/* ========================================
   Another Level - Main Stylesheet
   Crypto-Themed Design System
   ======================================== */

/* CSS Variables - Color Palette - Phase 5.1 Enhanced */
:root {
    /* Primary Colors - Enhanced Dark Mode */
    --color-primary: #0a0e27;
    --color-secondary: #141b3d;
    --color-tertiary: #1a1f3a;
    --color-accent-cyan: #00f5ff;
    --color-accent-gold: #ffd700;
    --color-accent-purple: #6b46c1;
    --color-accent-green: #10b981;
    --color-accent-pink: #ec4899;
    --color-accent-blue: #3b82f6;
    --color-accent-orange: #f97316;
    
    /* Text Colors - Enhanced Contrast */
    --color-text-primary: #ffffff;
    --color-text-secondary: #cbd5e1;
    --color-text-muted: #94a3b8;
    --color-text-disabled: #64748b;
    
    /* Status Colors - Phase 5.1 */
    --color-status-online: #10b981;
    --color-status-away: #f59e0b;
    --color-status-offline: #6b7280;
    --color-status-busy: #ef4444;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #0a0e27 0%, #141b3d 100%);
    --gradient-accent: linear-gradient(135deg, #00f5ff 0%, #6b46c1 100%);
    --gradient-gold: linear-gradient(135deg, #ffd700 0%, #ffaa00 100%);
    
    /* Message Bubble Gradients */
    --gradient-message-sent: linear-gradient(135deg, rgba(0, 245, 255, 0.15) 0%, rgba(107, 70, 193, 0.15) 100%);
    --gradient-message-received: linear-gradient(135deg, rgba(20, 27, 61, 0.8) 0%, rgba(10, 14, 39, 0.9) 100%);
    --gradient-message-system: linear-gradient(135deg, rgba(255, 215, 0, 0.15) 0%, rgba(255, 170, 0, 0.15) 100%);
    --gradient-message-error: linear-gradient(135deg, rgba(239, 68, 68, 0.15) 0%, rgba(220, 38, 38, 0.15) 100%);
    
    /* Shadows & Glows */
    --glow-cyan: 0 0 20px rgba(0, 245, 255, 0.5);
    --glow-gold: 0 0 20px rgba(255, 215, 0, 0.5);
    --glow-purple: 0 0 20px rgba(107, 70, 193, 0.5);
    --shadow-message: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-message-hover: 0 4px 12px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 245, 255, 0.2);
    
    /* Spacing System (Enhanced) */
    --spacing-xs: 0.25rem;  /* 4px */
    --spacing-sm: 0.5rem;   /* 8px */
    --spacing-md: 0.75rem;  /* 12px */
    --spacing-lg: 1rem;     /* 16px */
    --spacing-xl: 1.5rem;  /* 24px */
    --spacing-2xl: 2rem;    /* 32px */
    --spacing-3xl: 4rem;    /* 64px */
    --spacing-4xl: 6rem;    /* 96px */
    
    /* Typography */
    --font-primary: 'Orbitron', sans-serif;
    --font-secondary: 'Rajdhani', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Typography Sizes */
    --font-size-xs: 0.6875rem;   /* 11px */
    --font-size-sm: 0.8125rem;    /* 13px */
    --font-size-base: 0.875rem;   /* 14px */
    --font-size-lg: 1rem;         /* 16px */
    --font-size-xl: 1.25rem;      /* 20px */
    
    /* Line Heights */
    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-message: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    max-width: 100vw;
    /* Support for mobile browser UI */
    height: 100%;
    height: 100dvh; /* Dynamic viewport height */
}

body {
    font-family: var(--font-body);
    background: var(--color-primary);
    color: var(--color-text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    max-width: 100vw;
    width: 100%;
    min-height: 100%;
    min-height: 100dvh; /* Dynamic viewport height */
    /* Account for mobile browser UI */
    padding-bottom: env(safe-area-inset-bottom, 0);
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 245, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(107, 70, 193, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(255, 215, 0, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    position: relative;
    z-index: 1;
}

/* ========================================
   Navigation - Premium Redesign
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(
        180deg,
        rgba(10, 14, 39, 0.95) 0%,
        rgba(10, 14, 39, 0.85) 100%
    );
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(0, 245, 255, 0.15);
    z-index: 1000;
    transition: all var(--transition-normal);
    box-shadow: 
        0 4px 30px rgba(0, 0, 0, 0.3),
        0 1px 0 rgba(0, 245, 255, 0.1) inset,
        0 -1px 0 rgba(0, 245, 255, 0.05) inset;
}

.navbar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(0, 245, 255, 0.4) 20%,
        rgba(107, 70, 193, 0.4) 50%,
        rgba(0, 245, 255, 0.4) 80%,
        transparent 100%
    );
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% {
        opacity: 0.3;
    }
    50% {
        opacity: 0.8;
    }
}

.navbar.scrolled {
    background: linear-gradient(
        180deg,
        rgba(10, 14, 39, 0.98) 0%,
        rgba(10, 14, 39, 0.95) 100%
    );
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.4),
        0 0 30px rgba(0, 245, 255, 0.2),
        0 1px 0 rgba(0, 245, 255, 0.2) inset;
    border-bottom-color: rgba(0, 245, 255, 0.3);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.25rem var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    position: relative;
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    transition: all var(--transition-normal);
    cursor: pointer;
    flex-shrink: 0;
}

.nav-brand::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 8px;
    background: linear-gradient(
        135deg,
        rgba(0, 245, 255, 0.1) 0%,
        rgba(107, 70, 193, 0.1) 100%
    );
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: -1;
}

.nav-brand:hover::before {
    opacity: 1;
}

.nav-brand:hover {
    transform: translateY(-1px);
}

.brand-text {
    background: linear-gradient(135deg, #00f5ff 0%, #6b46c1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 8px rgba(0, 245, 255, 0.4));
    position: relative;
    white-space: nowrap;
    font-size: 1.4rem;
}

.brand-text-mobile {
    display: none;
    background: linear-gradient(135deg, #00f5ff 0%, #6b46c1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 8px rgba(0, 245, 255, 0.4));
    position: relative;
    white-space: nowrap;
    font-size: 1.4rem;
}



.brand-accent {
    color: var(--color-accent-gold);
    font-size: 2rem;
    animation: bitcoinPulse 3s ease-in-out infinite;
    filter: drop-shadow(0 0 8px rgba(255, 215, 0, 0.6));
    position: relative;
    display: inline-block;
}

.brand-accent::before {
    content: '₿';
    position: absolute;
    top: 0;
    left: 0;
    color: var(--color-accent-gold);
    filter: blur(6px);
    opacity: 0.5;
    z-index: -1;
    animation: bitcoinPulse 3s ease-in-out infinite 0.15s;
}

@keyframes bitcoinPulse {
    0%, 100% { 
        opacity: 1; 
        transform: scale(1) rotate(0deg);
        filter: drop-shadow(0 0 8px rgba(255, 215, 0, 0.6));
    }
    50% { 
        opacity: 0.9; 
        transform: scale(1.15) rotate(5deg);
        filter: drop-shadow(0 0 15px rgba(255, 215, 0, 0.9));
    }
}

.nav-links {
    display: flex;
    gap: 0.25rem;
    align-items: center;
    position: relative;
    padding-left: 2rem;
}

/* Hamburger Menu Toggle Button */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 20px;
    height: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    position: relative;
    gap: 3px;
    flex-shrink: 0;
}

.nav-toggle span {
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, #00f5ff 0%, #6b46c1 100%);
    border-radius: 2px;
    transition: all 0.3s ease;
    display: block;
    box-shadow: 0 0 4px rgba(0, 245, 255, 0.3);
}

.nav-toggle:hover span {
    background: linear-gradient(90deg, #00f5ff 0%, #6b46c1 100%);
    box-shadow: 0 0 12px rgba(0, 245, 255, 0.8);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
}

.nav-links::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 30px;
    background: linear-gradient(
        180deg,
        transparent 0%,
        rgba(0, 245, 255, 0.3) 20%,
        rgba(0, 245, 255, 0.5) 50%,
        rgba(0, 245, 255, 0.3) 80%,
        transparent 100%
    );
}

.nav-link {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-family: var(--font-secondary);
    font-weight: 600;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    background: transparent;
}

.nav-link::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(0, 245, 255, 0.1) 0%,
        rgba(107, 70, 193, 0.1) 100%
    );
    opacity: 0;
    transition: opacity var(--transition-normal);
    border-radius: 6px;
    z-index: -1;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 80%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-accent-cyan), transparent);
    transition: transform var(--transition-normal);
    box-shadow: 0 0 10px var(--color-accent-cyan);
}

.nav-link:hover {
    color: var(--color-accent-cyan);
    text-shadow: 
        0 0 10px rgba(0, 245, 255, 0.5),
        0 0 20px rgba(0, 245, 255, 0.3);
    transform: translateY(-2px);
}

.nav-link:hover::before {
    opacity: 1;
}

.nav-link:hover::after {
    transform: translateX(-50%) scaleX(1);
}

.nav-link:active {
    transform: translateY(0);
}

/* Active/Current Page Indicator */
.nav-link.active {
    color: var(--color-accent-cyan);
    text-shadow: 0 0 10px rgba(0, 245, 255, 0.8);
}

.nav-link.active::before {
    opacity: 1;
    background: linear-gradient(
        135deg,
        rgba(0, 245, 255, 0.15) 0%,
        rgba(107, 70, 193, 0.15) 100%
    );
}

.nav-link.active::after {
    transform: translateX(-50%) scaleX(1);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: calc(var(--spacing-xl) + 142px) var(--spacing-md) var(--spacing-xl); /* Account for navbar + ticker tape (106px + 36px = 142px) */
    overflow: hidden;
}

.particle-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.particle {
    position: absolute;
    color: var(--color-accent-cyan);
    font-size: 1.5rem;
    opacity: 0.3;
    animation: float 20s infinite ease-in-out;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) translateX(0) rotate(0deg);
        opacity: 0.3;
    }
    50% {
        transform: translateY(-100px) translateX(50px) rotate(180deg);
        opacity: 0.6;
    }
}

.hero-content {
    text-align: center;
    z-index: 1;
    position: relative;
    max-width: 900px;
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title {
    font-family: var(--font-primary);
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 900;
    margin-bottom: var(--spacing-sm);
    line-height: 1.1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.glow-text {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: var(--glow-cyan);
    animation: glow 3s ease-in-out infinite;
}

.level-text {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: var(--glow-gold);
}

@keyframes glow {
    0%, 100% {
        filter: brightness(1);
    }
    50% {
        filter: brightness(1.3);
    }
}

.hero-subtitle {
    font-family: var(--font-secondary);
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    color: var(--color-accent-gold);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
    letter-spacing: 0.1em;
}

.hero-description {
    font-size: clamp(1rem, 1.5vw, 1.25rem);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   Buttons
   ======================================== */
.btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-secondary);
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
    border-radius: 4px;
}

.btn-primary {
    background: var(--gradient-accent);
    color: var(--color-primary);
    box-shadow: var(--glow-cyan);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(0, 245, 255, 0.8);
}

.btn-secondary {
    background: transparent;
    color: var(--color-accent-gold);
    border: 2px solid var(--color-accent-gold);
}

.btn-secondary:hover {
    background: var(--color-accent-gold);
    color: var(--color-primary);
    box-shadow: var(--glow-gold);
}

.btn-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:active .btn-glow {
    width: 300px;
    height: 300px;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.scroll-arrow {
    width: 30px;
    height: 30px;
    border-right: 2px solid var(--color-accent-cyan);
    border-bottom: 2px solid var(--color-accent-cyan);
    transform: rotate(45deg);
    animation: scrollBounce 2s infinite;
}

@keyframes scrollBounce {
    0%, 100% {
        transform: translateY(0) rotate(45deg);
    }
    50% {
        transform: translateY(10px) rotate(45deg);
    }
}

/* ========================================
   Sections
   ======================================== */
section {
    position: relative;
    padding: var(--spacing-xl) 0;
    z-index: 1;
}

.section-title {
    font-family: var(--font-primary);
    font-size: clamp(2rem, 4vw, 3.5rem);
    text-align: center;
    margin-bottom: var(--spacing-md);
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-secondary);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.feature-card {
    background: rgba(20, 27, 61, 0.5);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 245, 255, 0.2);
    border-radius: 8px;
    padding: var(--spacing-md);
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 245, 255, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent-cyan);
    box-shadow: var(--glow-cyan);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    filter: drop-shadow(0 0 10px rgba(0, 245, 255, 0.5));
}

.feature-title {
    font-family: var(--font-secondary);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-accent-cyan);
}

.feature-description {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Join Section */
.join-section {
    background: rgba(20, 27, 61, 0.3);
}

.form-container {
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.8) 0%, rgba(20, 27, 61, 0.7) 100%);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: 16px;
    padding: var(--spacing-xl);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(0, 245, 255, 0.1) inset,
        0 1px 0 rgba(255, 255, 255, 0.05) inset;
    transition: all var(--transition-normal);
}

.form-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(0, 245, 255, 0.6), transparent);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.form-container:hover {
    transform: translateY(-2px);
    border-color: rgba(0, 245, 255, 0.5);
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.5),
        0 0 30px rgba(0, 245, 255, 0.2),
        0 0 0 1px rgba(0, 245, 255, 0.2) inset;
}

.form-container:hover::before {
    opacity: 1;
}

.form-card-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.form-card-icon-wrapper {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, rgba(0, 245, 255, 0.15) 0%, rgba(107, 70, 193, 0.15) 100%);
    border-radius: 16px;
    border: 1px solid rgba(0, 245, 255, 0.3);
    position: relative;
    transition: all var(--transition-normal);
}

.form-card-icon-wrapper::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(0, 245, 255, 0.3), rgba(107, 70, 193, 0.3));
    opacity: 0;
    filter: blur(8px);
    transition: opacity var(--transition-normal);
    z-index: -1;
}

.form-container:hover .form-card-icon-wrapper::before {
    opacity: 0.6;
}

.form-card-icon-wrapper:hover {
    transform: scale(1.1) rotate(5deg);
    border-color: rgba(0, 245, 255, 0.5);
}

.form-card-icon {
    width: 36px;
    height: 36px;
    color: var(--color-accent-cyan);
    filter: drop-shadow(0 0 8px rgba(0, 245, 255, 0.5));
    transition: all var(--transition-normal);
}

.form-container:hover .form-card-icon {
    filter: drop-shadow(0 0 12px rgba(0, 245, 255, 0.8));
}

.discord-icon-wrapper {
    background: linear-gradient(135deg, rgba(88, 101, 242, 0.15) 0%, rgba(107, 70, 193, 0.15) 100%);
    border-color: rgba(88, 101, 242, 0.3);
}

.discord-icon-wrapper::before {
    background: linear-gradient(135deg, rgba(88, 101, 242, 0.3), rgba(107, 70, 193, 0.3));
}

.discord-icon {
    width: 40px;
    height: 40px;
    color: #5865F2;
    filter: drop-shadow(0 0 8px rgba(88, 101, 242, 0.5));
}

.form-container:hover .discord-icon {
    filter: drop-shadow(0 0 12px rgba(88, 101, 242, 0.8));
}

.form-title {
    font-family: var(--font-secondary);
    font-size: 1.85rem;
    margin-bottom: var(--spacing-xs);
    text-align: center;
    background: linear-gradient(135deg, #00f5ff 0%, #6b46c1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.form-subtitle-text {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    text-align: center;
    margin: 0;
    line-height: 1.5;
    opacity: 0.9;
}

.form-group {
    position: relative;
    margin-bottom: var(--spacing-md);
}

.form-input {
    width: 100%;
    padding: 0.875rem 1rem;
    background: rgba(20, 27, 61, 0.6);
    border: 1px solid rgba(0, 245, 255, 0.25);
    border-radius: 8px;
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all var(--transition-normal);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.form-input::placeholder {
    color: var(--color-text-muted);
    opacity: 0.6;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-accent-cyan);
    background: rgba(20, 27, 61, 0.8);
    box-shadow: 
        0 0 0 3px rgba(0, 245, 255, 0.1),
        0 4px 12px rgba(0, 245, 255, 0.2);
    transform: translateY(-1px);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
    font-family: var(--font-body);
    line-height: 1.6;
}

.form-card-discord {
    border-color: rgba(88, 101, 242, 0.3);
}

.form-card-discord::before {
    background: linear-gradient(90deg, transparent, rgba(88, 101, 242, 0.6), transparent);
}

.form-card-discord:hover {
    border-color: rgba(88, 101, 242, 0.5);
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.5),
        0 0 30px rgba(88, 101, 242, 0.2),
        0 0 0 1px rgba(88, 101, 242, 0.2) inset;
}

.form-card-update {
    border-color: rgba(0, 245, 255, 0.3);
}

.form-card-update:hover {
    border-color: rgba(0, 245, 255, 0.5);
}

.form-submit {
    width: 100%;
    margin-top: var(--spacing-md);
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    position: relative;
    overflow: hidden;
}

.form-message {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: 4px;
    text-align: center;
    display: none;
}

.form-message.success {
    background: rgba(16, 185, 129, 0.2);
    border: 1px solid var(--color-accent-green);
    color: var(--color-accent-green);
    display: block;
}

.form-message.error {
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid #ef4444;
    color: #ef4444;
    display: block;
}

/* Footer */
.footer {
    background: rgba(10, 14, 39, 0.9);
    border-top: 1px solid rgba(0, 245, 255, 0.2);
    padding: var(--spacing-sm) 0;
    text-align: center;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 1px;
    background: var(--gradient-accent);
    opacity: 0.4;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    width: 100%;
}

.footer-copyright {
    color: var(--color-text-secondary);
    font-size: 0.8rem;
    font-family: var(--font-body);
    margin: 0;
    opacity: 0.8;
    line-height: 1.4;
}

.footer-credits {
    color: var(--color-text-muted);
    font-size: 0.7rem;
    font-family: var(--font-body);
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    opacity: 0.7;
    line-height: 1.4;
}

.footer-credits-label {
    color: var(--color-text-muted);
}

.footer-developer {
    color: var(--color-text-secondary);
    font-style: italic;
    font-weight: 500;
    transition: all var(--transition-normal);
    opacity: 0.8;
}

.footer-developer:hover {
    opacity: 1;
    color: var(--color-accent-cyan);
    text-shadow: 0 0 8px rgba(0, 245, 255, 0.5);
}

/* Discord Credits - Discrete & Sophisticated */
.footer-discord-credits {
    color: var(--color-text-muted);
    font-size: 0.65rem;
    font-family: var(--font-body);
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.15rem;
    opacity: 0;
    line-height: 1.4;
    animation: fadeInCredits 1.5s ease-out 0.5s forwards;
}

@keyframes fadeInCredits {
    from {
        opacity: 0;
        transform: translateY(5px);
    }
    to {
        opacity: 0.6;
        transform: translateY(0);
    }
}

.footer-discord-label {
    color: var(--color-text-muted);
    opacity: 0.7;
    margin-right: 0.25rem;
}

.footer-discord-names {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0;
}

.discord-name {
    color: var(--color-text-secondary);
    opacity: 0.7;
    transition: all var(--transition-normal);
    display: inline-block;
    animation: fadeInName 0.8s ease-out forwards;
    opacity: 0;
}

/* Animation delays will be set via JavaScript for reliability */

@keyframes fadeInName {
    from {
        opacity: 0;
        transform: translateY(3px);
    }
    to {
        opacity: 0.7;
        transform: translateY(0);
    }
}

.discord-name:hover {
    opacity: 1;
    color: var(--color-accent-cyan);
    text-shadow: 0 0 6px rgba(0, 245, 255, 0.4);
    transform: translateY(-1px);
}

.discord-separator {
    color: var(--color-text-muted);
    opacity: 0.5;
    margin: 0 0.2rem;
    font-size: 0.7rem;
}

/* Mobile adjustments for Discord credits */
@media (max-width: 768px) {
    .footer-discord-credits {
        font-size: 0.6rem;
        gap: 0.1rem;
    }
    
    .discord-separator {
        margin: 0 0.15rem;
        font-size: 0.65rem;
    }
    
    .footer-discord-label {
        margin-right: 0.2rem;
    }
}

/* ========================================
   Trollbox Modal - Glassmorphism Enhanced
   ======================================== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    height: 100dvh; /* Dynamic viewport height for mobile browsers */
    background: rgba(10, 14, 39, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    z-index: 2000;
    animation: fadeIn var(--transition-normal);
    /* Account for mobile browser UI */
    padding-bottom: env(safe-area-inset-bottom, 0);
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.trollbox-content {
    width: 90%;
    max-width: 600px;
    height: 80vh;
    max-height: 700px;
    background: rgba(20, 27, 61, 0.75);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-xl);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(0, 245, 255, 0.1) inset,
        0 1px 0 rgba(255, 255, 255, 0.05) inset,
        var(--glow-cyan);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    animation: modalScaleIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 0; /* Critical for flex scrolling */
}

.trollbox-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(0, 245, 255, 0.6) 20%,
        rgba(107, 70, 193, 0.6) 50%,
        rgba(0, 245, 255, 0.6) 80%,
        transparent 100%
    );
    opacity: 0.8;
    animation: shimmer 3s ease-in-out infinite;
    z-index: 1;
}

/* Enhanced glassmorphism depth effect - Phase 5.1 */
.trollbox-content::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-xl);
    background: radial-gradient(circle at top right, rgba(0, 245, 255, 0.1), transparent 60%);
    pointer-events: none;
    z-index: 0;
}

@keyframes modalScaleIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Compact Header - Signal/WhatsApp Style */
.trollbox-header-compact {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid rgba(0, 245, 255, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(10, 14, 39, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    min-height: 56px;
    flex-shrink: 0;
    position: relative;
    z-index: 100; /* Above messages, below dropdown */
}

.trollbox-header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex: 1;
    min-width: 0;
}

.trollbox-header-title {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    flex: 1;
}

.trollbox-header-title h3 {
    font-family: var(--font-secondary);
    color: var(--color-accent-cyan);
    margin: 0;
    font-size: var(--font-size-lg);
    font-weight: 700;
    letter-spacing: 0.05em;
    text-shadow: 0 0 10px rgba(0, 245, 255, 0.5);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.trollbox-header-subtitle {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.trollbox-avatar-small {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    flex-shrink: 0;
    object-fit: cover;
    max-width: 20px;
    max-height: 20px;
}

/* Ensure private chat avatars stay hidden */
#privateChatAvatar,
#privateChatAvatarDefault {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
    max-width: 0 !important;
    max-height: 0 !important;
    visibility: hidden !important;
}

.trollbox-header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

/* Compact Tabs */
.trollbox-tabs-compact {
    display: flex;
    gap: var(--spacing-xs);
    background: rgba(10, 14, 39, 0.5);
    border-radius: var(--radius-md);
    padding: 2px;
}

.trollbox-tab-compact {
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    color: var(--color-text-secondary);
    font-size: 1.2rem;
    padding: var(--spacing-xs) var(--spacing-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    min-width: 40px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.trollbox-tab-compact:hover {
    background: rgba(0, 245, 255, 0.1);
    color: var(--color-accent-cyan);
}

.trollbox-tab-compact.active {
    background: rgba(0, 245, 255, 0.2);
    color: var(--color-accent-cyan);
    box-shadow: 0 0 8px rgba(0, 245, 255, 0.3);
}

.trollbox-badge-compact {
    position: absolute;
    top: 2px;
    right: 2px;
    background: var(--color-accent-gold);
    color: var(--color-primary);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 5px;
    border-radius: 10px;
    min-width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 8px rgba(255, 215, 0, 0.5);
}

/* Settings Menu */
.trollbox-settings-menu {
    position: relative;
    z-index: 3001; /* Ensure menu container is above messages */
}

.trollbox-settings-btn {
    background: transparent;
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    padding: 0;
}

.trollbox-settings-btn:hover {
    color: var(--color-accent-cyan);
    border-color: var(--color-accent-cyan);
    background: rgba(0, 245, 255, 0.1);
    box-shadow: 0 0 12px rgba(0, 245, 255, 0.4);
}

.trollbox-settings-btn svg {
    stroke: currentColor;
}

.trollbox-settings-dropdown {
    position: absolute;
    top: calc(100% + var(--spacing-xs));
    right: 0;
    background: rgba(20, 27, 61, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(0, 245, 255, 0.1) inset;
    min-width: 180px;
    z-index: 3000; /* Higher than modal (2000) to ensure it's on top */
    overflow: hidden;
    animation: dropdownSlideIn 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes dropdownSlideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.trollbox-settings-item {
    width: 100%;
    background: transparent;
    border: none;
    color: var(--color-text-primary);
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: left;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: var(--font-size-base);
    font-family: var(--font-body);
}

.trollbox-settings-item:hover {
    background: rgba(0, 245, 255, 0.1);
    color: var(--color-accent-cyan);
}

.trollbox-settings-item:first-child {
    border-top-left-radius: var(--radius-md);
    border-top-right-radius: var(--radius-md);
}

.trollbox-settings-item:last-child {
    border-bottom-left-radius: var(--radius-md);
    border-bottom-right-radius: var(--radius-md);
}

.trollbox-settings-item span:first-child {
    font-size: 1.2rem;
    width: 24px;
    text-align: center;
}

.modal-close {
    background: transparent;
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    font-size: 1.5rem;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    line-height: 1;
    flex-shrink: 0;
}

.modal-close:hover {
    color: var(--color-accent-cyan);
    border-color: var(--color-accent-cyan);
    background: rgba(0, 245, 255, 0.1);
    box-shadow: 0 0 12px rgba(0, 245, 255, 0.4);
    transform: scale(1.1);
}

.trollbox-nickname-section {
    padding: var(--spacing-md);
    border-bottom: 1px solid rgba(0, 245, 255, 0.3);
    display: flex;
    gap: var(--spacing-sm);
}

.trollbox-nickname-input {
    flex: 1;
    padding: var(--spacing-sm);
    background: rgba(10, 14, 39, 0.7);
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: 4px;
    color: var(--color-text-primary);
    font-family: var(--font-body);
}

.trollbox-nickname-input:focus {
    outline: none;
    border-color: var(--color-accent-cyan);
    box-shadow: var(--glow-cyan);
}

.trollbox-nickname-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--gradient-accent);
    border: none;
    border-radius: 4px;
    color: var(--color-primary);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.trollbox-nickname-btn:hover {
    box-shadow: var(--glow-cyan);
}

.trollbox-nickname-display {
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid rgba(0, 245, 255, 0.3);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.trollbox-nickname-display strong {
    color: var(--color-accent-cyan);
}

.trollbox-change-nickname-btn {
    background: transparent;
    border: 1px solid rgba(0, 245, 255, 0.5);
    border-radius: 4px;
    color: var(--color-accent-cyan);
    padding: 0.25rem 0.75rem;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.trollbox-change-nickname-btn:hover {
    background: rgba(0, 245, 255, 0.1);
    border-color: var(--color-accent-cyan);
}

.trollbox-messages {
    flex: 1 1 0; /* Grow, shrink, basis 0 for proper flex scrolling */
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--spacing-xl);
    padding-bottom: calc(var(--spacing-xl) + 100px);
    /* Extra padding at bottom to ensure messages aren't hidden by input */
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    scroll-behavior: smooth;
    /* Performance optimizations */
    will-change: scroll-position;
    contain: layout style paint;
    transform: translateZ(0); /* Force GPU acceleration */
    position: relative;
    z-index: 1; /* Below header and dropdown */
    /* Enhanced scrolling - Phase 5.1 */
    -webkit-overflow-scrolling: touch; /* Smooth momentum scrolling on iOS */
    scroll-padding-bottom: var(--spacing-xl); /* Padding for scroll snap */
    overscroll-behavior: contain; /* Prevent scroll chaining */
    /* Momentum scrolling enhancement */
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 245, 255, 0.3) transparent;
    touch-action: pan-y; /* Allow vertical scrolling, prevent horizontal */
    min-height: 0; /* Critical for flex scrolling */
}

/* Enhanced scrollbar styling - Phase 5.1 */
.trollbox-messages::-webkit-scrollbar {
    width: 8px;
}

.trollbox-messages::-webkit-scrollbar-track {
    background: transparent;
}

.trollbox-messages::-webkit-scrollbar-thumb {
    background: rgba(0, 245, 255, 0.3);
    border-radius: 4px;
    transition: background var(--transition-fast);
}

.trollbox-messages::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 245, 255, 0.5);
}

/* Message Grouping - Messages from same user within 2 minutes */
.trollbox-message {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    padding: 0;
    position: relative;
    animation: messageSlideInFade 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    animation-fill-mode: forwards;
}

/* Enhanced message appearance animation - Phase 5.1 */
@keyframes messageSlideInFade {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Message grouping - consecutive messages from same user */
.trollbox-message.message-grouped {
    margin-bottom: var(--spacing-xs);
    margin-top: calc(var(--spacing-xs) * -1);
    position: relative;
}

.trollbox-message.message-grouped .trollbox-avatar,
.trollbox-message.message-grouped .trollbox-avatar-default {
    opacity: 0;
    width: 0;
    margin: 0;
}

.trollbox-message.message-grouped .trollbox-message-content {
    margin-left: var(--spacing-md);
}

.trollbox-message.message-grouped .trollbox-message-header {
    margin-bottom: 0;
}

.trollbox-message.message-grouped .trollbox-time {
    display: none;
}

/* Expand/Collapse for long message groups */
.message-group {
    position: relative;
}

.message-group-collapsed {
    max-height: 200px;
    overflow: hidden;
    position: relative;
}

.message-group-collapsed::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(
        180deg,
        transparent 0%,
        rgba(20, 27, 61, 0.9) 50%,
        rgba(20, 27, 61, 0.95) 100%
    );
    pointer-events: none;
    z-index: 1;
}

.message-group-expand-btn {
    position: absolute;
    bottom: var(--spacing-sm);
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 245, 255, 0.2);
    border: 1px solid rgba(0, 245, 255, 0.4);
    border-radius: var(--radius-full);
    color: var(--color-accent-cyan);
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    z-index: 2;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.message-group-expand-btn:hover {
    background: rgba(0, 245, 255, 0.3);
    border-color: var(--color-accent-cyan);
    box-shadow: 0 0 12px rgba(0, 245, 255, 0.4);
    transform: translateX(-50%) translateY(-2px);
}

.message-group-collapse-btn {
    position: relative;
    background: transparent;
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-top: var(--spacing-sm);
    margin-left: calc(20px + var(--spacing-md)); /* Align with message content */
}

.message-group-collapse-btn:hover {
    background: rgba(0, 245, 255, 0.1);
    border-color: var(--color-accent-cyan);
    color: var(--color-accent-cyan);
}

.trollbox-message:hover .message-react-btn {
    opacity: 1;
}

.trollbox-message-content {
    flex: 1;
    min-width: 0;
    position: relative;
}

/* Enhanced Message Bubble */
.trollbox-message-content::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: var(--gradient-message-received);
    border-radius: var(--radius-lg);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: -1;
    border: 1px solid rgba(0, 245, 255, 0.2);
    box-shadow: var(--shadow-message);
}

.trollbox-message:hover .trollbox-message-content::before {
    opacity: 1;
    box-shadow: var(--shadow-message-hover);
    transform: scale(1.01);
}

/* Message bubble background - Phase 5.1 Enhanced */
.trollbox-message-bubble {
    background: var(--gradient-message-received);
    border: 1px solid rgba(0, 245, 255, 0.25);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    box-shadow: var(--shadow-message);
    transition: all var(--transition-message);
    position: relative;
    overflow: hidden;
    min-height: auto;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Enhanced gradient overlay for depth */
.trollbox-message-bubble::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 245, 255, 0.4), transparent);
    opacity: 0.6;
    transition: opacity var(--transition-normal);
}

/* Subtle inner glow effect */
.trollbox-message-bubble::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    background: radial-gradient(circle at top left, rgba(0, 245, 255, 0.1), transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-normal);
    pointer-events: none;
}

/* Enhanced hover effects with scale and glow */
.trollbox-message:hover .trollbox-message-bubble {
    transform: translateY(-2px) scale(1.01);
    box-shadow: var(--shadow-message-hover), 0 0 20px rgba(0, 245, 255, 0.15);
    border-color: rgba(0, 245, 255, 0.5);
}

.trollbox-message:hover .trollbox-message-bubble::before {
    opacity: 0.8;
}

.trollbox-message:hover .trollbox-message-bubble::after {
    opacity: 1;
}

/* Enhanced System & Error Messages - Phase 5.1 */
.trollbox-message-system .trollbox-message-bubble {
    background: var(--gradient-message-system);
    border-color: rgba(255, 215, 0, 0.4);
    box-shadow: var(--shadow-message), 0 0 15px rgba(255, 215, 0, 0.2);
}

.trollbox-message-system:hover .trollbox-message-bubble {
    box-shadow: var(--shadow-message-hover), 0 0 20px rgba(255, 215, 0, 0.3);
    border-color: rgba(255, 215, 0, 0.6);
}

.trollbox-message-error .trollbox-message-bubble {
    background: var(--gradient-message-error);
    border-color: rgba(239, 68, 68, 0.4);
    box-shadow: var(--shadow-message), 0 0 15px rgba(239, 68, 68, 0.2);
}

.trollbox-message-error:hover .trollbox-message-bubble {
    box-shadow: var(--shadow-message-hover), 0 0 20px rgba(239, 68, 68, 0.3);
    border-color: rgba(239, 68, 68, 0.6);
}

.trollbox-message-header {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-bottom: 0;
    flex-wrap: wrap;
    line-height: 1.2;
}

/* Enhanced Message Body - Phase 5.1 */
.trollbox-message-body {
    margin-top: 0;
    line-height: var(--line-height-relaxed);
}

.trollbox-message-body .trollbox-text {
    line-height: var(--line-height-relaxed);
    margin: 0;
    padding: 0;
    letter-spacing: 0.01em;
}

.message-react-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    opacity: 0;
    transition: opacity 0.2s;
    padding: 0.25rem;
    border-radius: 4px;
}

.message-react-btn:hover {
    background: rgba(0, 245, 255, 0.1);
    opacity: 1 !important;
}

.message-reactions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid rgba(0, 245, 255, 0.1);
}

.reaction-item {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 0;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: var(--font-size-sm);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.reaction-item:hover {
    background: transparent;
    border: none;
    transform: scale(1.1);
    box-shadow: none;
}

/* Presence Indicators */
.presence-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
    margin-right: 0.25rem;
    transition: all 0.3s ease;
    box-shadow: 0 0 4px currentColor;
}

/* Enhanced Status Indicators - Phase 5.1 */
.presence-indicator.presence-online {
    background-color: var(--color-status-online);
    color: var(--color-status-online);
    box-shadow: 0 0 8px rgba(16, 185, 129, 0.7), 0 0 12px rgba(16, 185, 129, 0.4);
    animation: pulseOnline 2s ease-in-out infinite;
}

.presence-indicator.presence-away {
    background-color: var(--color-status-away);
    color: var(--color-status-away);
    box-shadow: 0 0 8px rgba(245, 158, 11, 0.7), 0 0 12px rgba(245, 158, 11, 0.4);
    animation: pulseAway 2s ease-in-out infinite;
}

.presence-indicator.presence-offline {
    background-color: var(--color-status-offline);
    color: var(--color-status-offline);
    box-shadow: 0 0 4px rgba(107, 114, 128, 0.5);
    opacity: 0.6;
}

.presence-indicator.presence-busy {
    background-color: var(--color-status-busy);
    color: var(--color-status-busy);
    box-shadow: 0 0 8px rgba(239, 68, 68, 0.7), 0 0 12px rgba(239, 68, 68, 0.4);
    animation: pulseBusy 1.5s ease-in-out infinite;
}

/* Status indicator pulse animations - Phase 5.1 */
@keyframes pulseOnline {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.1); }
}

@keyframes pulseAway {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.05); }
}

@keyframes pulseBusy {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.9; transform: scale(1.15); }
}

.reaction-item.own-reaction {
    background: transparent;
    border: none;
    /* Optional: subtle highlight for own reactions */
    opacity: 1;
}

.reaction-emoji {
    font-size: 1rem;
}

.reaction-count {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    font-weight: 600;
}

.reaction-picker {
    position: absolute;
    background: rgba(10, 14, 39, 0.95);
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: 8px;
    padding: 0.5rem;
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 0.25rem;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    max-width: 200px;
    bottom: 100%;
    left: 0;
    margin-bottom: 0.5rem;
}

.reaction-picker-item {
    font-size: 1.2rem;
    padding: 0.25rem;
    cursor: pointer;
    text-align: center;
    border-radius: 4px;
    transition: all 0.2s;
}

.reaction-picker-item:hover {
    background: rgba(0, 245, 255, 0.2);
    transform: scale(1.2);
}

.message-actions {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-left: auto;
}

/* Enhanced Action Buttons - Phase 5.1 */
.message-edit-btn,
.message-delete-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    opacity: 0.7;
    transform: scale(1);
    position: relative;
}

.message-edit-btn:hover {
    background: rgba(0, 245, 255, 0.15);
    opacity: 1;
    transform: scale(1.1) translateY(-2px);
    box-shadow: 0 2px 8px rgba(0, 245, 255, 0.3);
}

.message-delete-btn:hover {
    background: rgba(239, 68, 68, 0.15);
    opacity: 1;
    transform: scale(1.1) translateY(-2px);
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3);
}

.message-edited-indicator {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    font-style: italic;
    margin-left: 0.5rem;
    opacity: 0.7;
}

.message-edit-input {
    width: 100%;
    padding: 0.5rem;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(0, 245, 255, 0.5);
    border-radius: 4px;
    color: var(--color-text-primary);
    font-family: inherit;
    font-size: inherit;
}

.message-edit-input:focus {
    outline: none;
    border-color: var(--color-accent-cyan);
    box-shadow: 0 0 5px rgba(0, 245, 255, 0.3);
}

/* Enhanced Avatar Styling */
.trollbox-avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    object-fit: cover;
    border: 2px solid rgba(0, 245, 255, 0.4);
    flex-shrink: 0;
    transition: all var(--transition-normal);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3), 0 0 12px rgba(0, 245, 255, 0.2);
}

.trollbox-message:hover .trollbox-avatar {
    border-color: rgba(0, 245, 255, 0.6);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4), 0 0 16px rgba(0, 245, 255, 0.4);
    transform: scale(1.05);
}

.trollbox-avatar-default {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-base);
    color: #fff;
    flex-shrink: 0;
    border: 2px solid rgba(0, 245, 255, 0.4);
    transition: all var(--transition-normal);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3), 0 0 12px rgba(0, 245, 255, 0.2);
    font-family: var(--font-secondary);
}

.trollbox-message:hover .trollbox-avatar-default {
    border-color: rgba(0, 245, 255, 0.6);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4), 0 0 16px rgba(0, 245, 255, 0.4);
    transform: scale(1.05);
}

.trollbox-tabs {
    display: flex;
    border-bottom: 1px solid rgba(0, 245, 255, 0.2);
    background: rgba(10, 14, 39, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Enhanced Tab Switching - Phase 5.1 */
.trollbox-tab {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-normal);
    font-weight: 600;
    font-family: var(--font-secondary);
    position: relative;
    overflow: hidden;
}
    font-size: var(--font-size-base);
    position: relative;
    letter-spacing: 0.02em;
}

.trollbox-tab::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.trollbox-tab:hover {
    background: rgba(0, 245, 255, 0.1);
    color: var(--color-accent-cyan);
}

.trollbox-tab:hover::before {
    transform: scaleX(0.5);
}

/* Enhanced Active Tab - Phase 5.1 */
.trollbox-tab.active {
    color: var(--color-accent-cyan);
    background: rgba(0, 245, 255, 0.08);
    transform: translateY(0);
}

.trollbox-tab.active::before {
    transform: scaleX(1);
    box-shadow: 0 0 12px rgba(0, 245, 255, 0.6);
}

/* Enhanced tab content transition - Phase 5.1 */
.trollbox-tab-content {
    transition: opacity var(--transition-normal), transform var(--transition-normal);
    will-change: opacity, transform;
}

.trollbox-tab-content.fade-out {
    opacity: 0;
    transform: translateY(10px) scale(0.98);
    pointer-events: none;
}

.trollbox-tab-content.fade-in {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

/* Apply fade classes to views */
#trollboxPublicView,
#trollboxPrivateView {
    transition: opacity var(--transition-normal), transform var(--transition-normal);
    will-change: opacity, transform;
}

#trollboxPublicView.fade-out,
#trollboxPrivateView.fade-out {
    opacity: 0;
    transform: translateY(10px) scale(0.98);
    pointer-events: none;
}

#trollboxPublicView.fade-in,
#trollboxPrivateView.fade-in {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.trollbox-badge {
    display: inline-block;
    background: #ef4444;
    color: #fff;
    border-radius: 10px;
    padding: 0.1rem 0.5rem;
    font-size: 0.75rem;
    margin-left: 0.5rem;
    font-weight: 700;
}

.trollbox-view {
    display: flex;
    flex-direction: column;
    height: 100%;
    flex: 1;
    min-height: 0;
    max-height: 100%;
    overflow: hidden; /* Prevent overflow */
    position: relative;
}

/* ========================================
   Search Panel Styles
   ======================================== */

.trollbox-search-btn {
    background: transparent;
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-md);
    color: var(--color-accent-cyan);
    font-size: 1.2rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-right: var(--spacing-xs);
}

.trollbox-search-btn:hover {
    background: rgba(0, 245, 255, 0.1);
    border-color: var(--color-accent-cyan);
    transform: scale(1.05);
}

.trollbox-notifications-btn {
    background: transparent;
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-md);
    color: var(--color-accent-cyan);
    font-size: 1.2rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-right: var(--spacing-xs);
    position: relative;
}

.trollbox-notifications-btn:hover {
    background: rgba(0, 245, 255, 0.1);
    border-color: var(--color-accent-cyan);
    transform: scale(1.05);
}

/* Notification Center */
.notification-center {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 400px;
    max-width: 90vw;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-left: 1px solid rgba(0, 245, 255, 0.2);
    z-index: 2001;
    display: flex;
    flex-direction: column;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.5);
}

.notification-center-header {
    padding: var(--spacing-md);
    border-bottom: 1px solid rgba(0, 245, 255, 0.2);
    background: rgba(20, 27, 61, 0.5);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.notification-center-header h3 {
    margin: 0;
    color: var(--color-accent-cyan);
    font-size: var(--font-size-lg);
}

.notification-center-actions {
    display: flex;
    gap: var(--spacing-xs);
    align-items: center;
}

.notification-action-btn {
    background: rgba(0, 245, 255, 0.1);
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.notification-action-btn:hover {
    background: rgba(0, 245, 255, 0.2);
    border-color: var(--color-accent-cyan);
}

.notification-close-btn {
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.4);
    border-radius: var(--radius-md);
    color: #ef4444;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.5rem;
    line-height: 1;
    transition: all var(--transition-fast);
}

.notification-close-btn:hover {
    background: rgba(239, 68, 68, 0.4);
    transform: scale(1.1);
}

.notification-center-list {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-sm);
    -webkit-overflow-scrolling: touch;
}

.notification-center-empty {
    text-align: center;
    color: var(--color-text-secondary);
    padding: var(--spacing-xl);
    font-style: italic;
}

.notification-item {
    background: rgba(20, 27, 61, 0.5);
    border: 1px solid rgba(0, 245, 255, 0.2);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}

.notification-item:hover {
    background: rgba(20, 27, 61, 0.7);
    border-color: var(--color-accent-cyan);
    transform: translateX(-2px);
}

.notification-item.unread {
    border-left: 3px solid var(--color-accent-cyan);
    background: rgba(0, 245, 255, 0.05);
}

.notification-item-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
}

.notification-item-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid rgba(0, 245, 255, 0.3);
}

.notification-item-title {
    font-weight: 600;
    color: var(--color-accent-cyan);
    font-size: var(--font-size-sm);
    flex: 1;
}

.notification-item-time {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.notification-item-body {
    color: var(--color-text-primary);
    font-size: var(--font-size-base);
    line-height: 1.4;
    margin-top: var(--spacing-xs);
}

.notification-item-actions {
    display: flex;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(0, 245, 255, 0.1);
}

.notification-item-action {
    background: transparent;
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-sm);
    color: var(--color-text-secondary);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.notification-item-action:hover {
    background: rgba(0, 245, 255, 0.1);
    color: var(--color-accent-cyan);
}

/* Toast Notifications */
.toast-notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    min-width: 300px;
    max-width: 400px;
    background: rgba(20, 27, 61, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    z-index: 10000;
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
    animation: toastSlideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

@keyframes toastSlideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast-notification.closing {
    animation: toastSlideOut 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes toastSlideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

.toast-notification-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid rgba(0, 245, 255, 0.3);
    flex-shrink: 0;
}

.toast-notification-content {
    flex: 1;
    min-width: 0;
}

.toast-notification-title {
    font-weight: 600;
    color: var(--color-accent-cyan);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-xs);
}

.toast-notification-body {
    color: var(--color-text-primary);
    font-size: var(--font-size-base);
    line-height: 1.4;
    word-wrap: break-word;
}

.toast-notification-close {
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--transition-fast);
}

.toast-notification-close:hover {
    color: var(--color-accent-cyan);
    transform: scale(1.1);
}

/* Mobile adjustments for notifications */
@media (max-width: 768px) {
    .notification-center {
        width: 100%;
        max-width: 100%;
    }
    
    .toast-notification {
        right: 10px;
        left: 10px;
        min-width: auto;
        max-width: none;
    }
}

.trollbox-search-panel {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(0, 245, 255, 0.2);
    border-radius: var(--radius-lg);
}

.trollbox-search-header {
    padding: var(--spacing-md);
    border-bottom: 1px solid rgba(0, 245, 255, 0.2);
    background: rgba(20, 27, 61, 0.5);
}

.trollbox-search-input-container {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.trollbox-search-input {
    flex: 1;
    background: rgba(10, 14, 39, 0.8);
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    transition: all var(--transition-fast);
}

.trollbox-search-input:focus {
    outline: none;
    border-color: var(--color-accent-cyan);
    box-shadow: 0 0 10px rgba(0, 245, 255, 0.3);
}

.trollbox-search-close {
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.4);
    border-radius: var(--radius-md);
    color: #ef4444;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.5rem;
    line-height: 1;
    transition: all var(--transition-fast);
}

.trollbox-search-close:hover {
    background: rgba(239, 68, 68, 0.4);
    transform: scale(1.1);
}

.trollbox-search-filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    align-items: center;
}

.trollbox-search-filter {
    background: rgba(10, 14, 39, 0.8);
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-md);
    padding: var(--spacing-xs) var(--spacing-sm);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    min-width: 120px;
}

.trollbox-search-filter:focus {
    outline: none;
    border-color: var(--color-accent-cyan);
    box-shadow: 0 0 8px rgba(0, 245, 255, 0.2);
}

.trollbox-search-checkbox {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    cursor: pointer;
    user-select: none;
}

.trollbox-search-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--color-accent-cyan);
}

.trollbox-search-results {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-md);
    -webkit-overflow-scrolling: touch;
}

.trollbox-search-empty {
    text-align: center;
    color: var(--color-text-secondary);
    padding: var(--spacing-xl);
    font-style: italic;
}

.trollbox-search-result-item {
    background: rgba(20, 27, 61, 0.5);
    border: 1px solid rgba(0, 245, 255, 0.2);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.trollbox-search-result-item:hover {
    background: rgba(20, 27, 61, 0.7);
    border-color: var(--color-accent-cyan);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 245, 255, 0.2);
}

.trollbox-search-result-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
}

.trollbox-search-result-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid rgba(0, 245, 255, 0.3);
}

.trollbox-search-result-username {
    font-weight: 600;
    color: var(--color-accent-cyan);
    font-size: var(--font-size-sm);
}

.trollbox-search-result-time {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    margin-left: auto;
}

.trollbox-search-result-message {
    color: var(--color-text-primary);
    font-size: var(--font-size-base);
    line-height: 1.4;
    margin-top: var(--spacing-xs);
}

.trollbox-search-result-message .highlight {
    background: rgba(255, 215, 0, 0.3);
    color: var(--color-accent-gold);
    padding: 2px 4px;
    border-radius: 3px;
    font-weight: 600;
}

.trollbox-search-result-meta {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
}

.trollbox-search-result-badge {
    background: rgba(0, 245, 255, 0.2);
    color: var(--color-accent-cyan);
    padding: 2px 6px;
    border-radius: 10px;
    font-size: 0.7rem;
}

.trollbox-search-loading {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--color-text-secondary);
}

.trollbox-search-no-results {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--color-text-secondary);
    font-style: italic;
}

/* Ensure private chat header stays hidden */
#privateChatHeader {
    display: none !important;
    height: 0 !important;
    max-height: 0 !important;
    overflow: hidden !important;
    visibility: hidden !important;
}

#privateChatHeader img,
#privateChatHeader div {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
    max-width: 0 !important;
    max-height: 0 !important;
    visibility: hidden !important;
}

/* Ensure private chat window container has proper constraints */
#trollboxPrivateView > div[style*="display: flex"] {
    max-height: 100%;
    min-height: 0;
    overflow: hidden;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

#trollboxPrivateView > div[style*="flex: 1"] {
    max-height: 100%;
    min-height: 0;
    overflow: hidden;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* Private chat messages container - ensure proper width and scrolling */
#privateChatMessages {
    flex: 1 1 0; /* Grow, shrink, basis 0 for proper flex scrolling */
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS */
    touch-action: pan-y; /* Allow vertical scrolling on mobile */
    min-height: 0; /* Critical for flex scrolling */
    position: relative;
}

/* Ensure private chat input container doesn't overflow parent */
#trollboxPrivateView > div[style*="flex: 1"] {
    overflow: hidden; /* Contain scrolling to child elements */
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    min-width: 0; /* Allow flex shrinking */
    min-height: 0; /* Critical for flex scrolling */
    position: relative;
    display: flex;
    flex-direction: column;
}

#trollboxPrivateView > div[style*="flex: 1"] > #privateChatInputContainer {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: visible; /* Allow send button to be visible */
    overflow-y: visible;
    margin-right: 0;
    min-width: 0;
    position: relative;
}

.trollbox-sidebar {
    background: rgba(10, 14, 39, 0.5);
    overflow-y: auto;
    overflow-x: hidden; /* Prevent horizontal scroll */
    box-sizing: border-box;
}

/* Private conversations sidebar - Desktop: slide-in panel like mobile */
#privateConversationsSidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 280px;
    max-width: 30vw;
    height: 100%;
    max-height: 100%;
    z-index: 2000;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-right: 1px solid rgba(0, 245, 255, 0.3);
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.5);
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
    overflow-x: hidden;
    box-sizing: border-box;
}

#privateConversationsSidebar.show {
    transform: translateX(0);
}

#privateConversationsSidebar > * {
    box-sizing: border-box;
    max-width: 100%;
    overflow-x: hidden;
    word-wrap: break-word;
}

#privateConversationsSidebar h4 {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

#privateConversationsSidebar button,
#privateConversationsSidebar label,
#privateConversationsSidebar span {
    max-width: 100%;
    word-wrap: break-word;
}

/* Conversations toggle button - Visible on both mobile and desktop */
.private-conversations-toggle {
    position: absolute;
    top: var(--spacing-sm);
    left: var(--spacing-sm);
    width: 40px;
    height: 40px;
    background: rgba(0, 245, 255, 0.2);
    border: 1px solid rgba(0, 245, 255, 0.4);
    border-radius: var(--radius-md);
    color: var(--color-accent-cyan);
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 100;
    display: flex; /* Visible on both mobile and desktop */
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.private-conversations-toggle:hover {
    background: rgba(0, 245, 255, 0.3);
    border-color: var(--color-accent-cyan);
    transform: scale(1.05);
}

/* Overlay for sidebar - Visible on both mobile and desktop */
.private-conversations-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1999;
    display: none;
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
}

.private-conversations-overlay.show {
    display: block;
}

.private-conversation-item {
    padding: 0.75rem;
    cursor: pointer;
    border-bottom: 1px solid rgba(0, 245, 255, 0.1);
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    position: relative;
}

.private-conversation-item:hover {
    background: rgba(0, 245, 255, 0.1);
}

.private-conversation-item.active {
    background: rgba(0, 245, 255, 0.2);
    border-left: 3px solid var(--color-accent-cyan);
}

.private-conversation-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.private-conversation-info {
    flex: 1;
    min-width: 0;
}

.private-conversation-name {
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.25rem;
}

.private-conversation-preview {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.private-conversation-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.25rem;
}

.private-conversation-time {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
}

.private-conversation-unread {
    background: var(--color-accent-cyan);
    color: #000;
    border-radius: 10px;
    padding: 0.1rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
}

.private-conversation-close {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    width: 24px;
    height: 24px;
    border: none;
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.2s;
    z-index: 10;
    flex-shrink: 0;
}

.private-conversation-item:hover .private-conversation-close {
    opacity: 1;
}

.private-conversation-close:hover {
    background: rgba(239, 68, 68, 0.4);
    transform: scale(1.1);
}

.private-conversation-close:active {
    transform: scale(0.95);
}

/* Private Message Styling - Enhanced */
.private-message {
    display: flex;
    margin-bottom: 6px;
    position: relative;
    animation: messageSlideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    animation-fill-mode: forwards;
    align-items: flex-start;
    gap: 6px;
}

.private-message.message-sent {
    justify-content: flex-end;
}

.private-message.message-received {
    justify-content: flex-start;
}

/* Private message grouping */
.private-message.message-grouped {
    margin-bottom: var(--spacing-xs);
    margin-top: calc(var(--spacing-xs) * -1);
    position: relative;
}


.private-message.message-grouped .private-message-avatar-container {
    opacity: 0;
    width: 0;
    margin: 0;
}

.private-message.message-grouped .private-message-header {
    display: none;
}

.private-message-avatar-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
}

.private-message.message-sent .private-message-avatar-container {
    order: 2;
    margin-left: var(--spacing-md);
}

.private-message.message-received .private-message-avatar-container {
    order: 1;
    margin-right: var(--spacing-md);
}

.private-message-avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    object-fit: cover;
    border: 2px solid rgba(0, 245, 255, 0.4);
    flex-shrink: 0;
    transition: all var(--transition-normal);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3), 0 0 12px rgba(0, 245, 255, 0.2);
}

.private-message:hover .private-message-avatar {
    border-color: rgba(0, 245, 255, 0.6);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4), 0 0 16px rgba(0, 245, 255, 0.4);
    transform: scale(1.05);
}

.private-message-bubble {
    max-width: 70%;
    padding: 4px 8px;
    border-radius: var(--radius-md);
    position: relative;
    box-shadow: var(--shadow-message);
    transition: all var(--transition-normal);
    overflow: hidden;
    min-height: auto;
}

.private-message.message-sent .private-message-bubble {
    background: var(--gradient-message-sent);
    border: 1px solid rgba(0, 245, 255, 0.4);
    order: 1;
}

.private-message.message-received .private-message-bubble {
    background: var(--gradient-message-received);
    border: 1px solid rgba(0, 245, 255, 0.2);
    order: 2;
}

.private-message-bubble::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 245, 255, 0.3), transparent);
    opacity: 0.5;
}

.private-message:hover .private-message-bubble {
    transform: translateY(-1px);
    box-shadow: var(--shadow-message-hover);
    border-color: rgba(0, 245, 255, 0.5);
}

.private-message-header {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-bottom: 0;
    flex-wrap: wrap;
    line-height: 1.2;
}

.private-message.message-sent .private-message-header {
    justify-content: flex-end;
}

.private-message-body {
    margin-top: 0;
    line-height: 1.3;
}

.private-message-body .trollbox-text,
.private-message-body > * {
    line-height: 1.3;
    margin: 0;
    padding: 0;
}

.private-message-body .trollbox-text,
.private-message-body {
    line-height: 1.3;
    margin: 0;
    padding: 0;
}

.private-message-time {
    font-family: var(--font-body);
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    opacity: 0.7;
    font-variant-numeric: tabular-nums;
    margin-top: var(--spacing-xs);
}

.trollbox-input-container {
    padding: var(--spacing-lg);
    padding-bottom: calc(var(--spacing-lg) + env(safe-area-inset-bottom, 0px));
    border-top: 1px solid rgba(0, 245, 255, 0.2);
    display: flex;
    gap: var(--spacing-md);
    background: rgba(10, 14, 39, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: relative;
    z-index: 10;
    flex-wrap: nowrap; /* Prevent wrapping in landscape */
    align-items: center; /* Vertically center all items */
    overflow-x: visible; /* Ensure buttons are visible */
}

.trollbox-input {
    flex: 1;
    min-width: 0; /* Allow input to shrink if needed */
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(10, 14, 39, 0.7);
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: var(--line-height-normal);
    transition: all var(--transition-normal);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.trollbox-input::placeholder {
    color: var(--color-text-muted);
    opacity: 0.6;
}

.trollbox-input:focus {
    outline: none;
    border-color: var(--color-accent-cyan);
    background: rgba(10, 14, 39, 0.9);
    box-shadow: 
        0 0 0 3px rgba(0, 245, 255, 0.1),
        0 4px 12px rgba(0, 245, 255, 0.2),
        0 2px 8px rgba(0, 0, 0, 0.3);
    transform: translateY(-1px);
}

.trollbox-send {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--gradient-accent);
    border: none;
    border-radius: var(--radius-md);
    color: var(--color-primary);
    font-weight: 600;
    font-family: var(--font-secondary);
    font-size: var(--font-size-base);
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    flex-shrink: 0; /* Never shrink the send button */
    white-space: nowrap; /* Prevent text wrapping */
}

.trollbox-send::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.trollbox-send:hover {
    box-shadow: var(--glow-cyan), 0 4px 12px rgba(0, 0, 0, 0.4);
    transform: translateY(-2px);
}

.trollbox-send:active {
    transform: translateY(0);
}

.trollbox-send:active::before {
    width: 300px;
    height: 300px;
}

.trollbox-emoji-btn,
.trollbox-file-btn {
    background: transparent;
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm);
    color: var(--color-accent-cyan);
    cursor: pointer;
    font-size: 1.2rem;
    transition: all var(--transition-normal);
    flex-shrink: 0;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.trollbox-emoji-btn:hover,
.trollbox-file-btn:hover {
    background: rgba(0, 245, 255, 0.1);
    border-color: var(--color-accent-cyan);
    box-shadow: var(--glow-cyan);
    transform: translateY(-1px);
}

/* File Preview Container */
.trollbox-file-preview {
    padding: var(--spacing-md);
    border-top: 1px solid rgba(0, 245, 255, 0.2);
    background: rgba(10, 14, 39, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    max-height: 200px;
    overflow-y: auto;
}

.file-preview-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid rgba(0, 245, 255, 0.3);
    background: rgba(20, 27, 61, 0.7);
}

.file-preview-item img {
    max-width: 120px;
    max-height: 120px;
    display: block;
    object-fit: cover;
}

.file-preview-item .file-info {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xs);
}

.file-preview-remove {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 24px;
    height: 24px;
    background: rgba(239, 68, 68, 0.8);
    border: none;
    border-radius: var(--radius-full);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    transition: all var(--transition-fast);
}

.file-preview-remove:hover {
    background: rgba(239, 68, 68, 1);
    transform: scale(1.1);
}

/* Upload Progress Indicator */
.file-upload-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(0, 0, 0, 0.2);
    overflow: hidden;
    display: none;
    z-index: 10;
}

.file-upload-progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, 
        rgba(0, 245, 255, 0.8) 0%,
        rgba(138, 43, 226, 0.8) 50%,
        rgba(0, 245, 255, 0.8) 100%);
    background-size: 200% 100%;
    animation: progressShimmer 2s ease-in-out infinite;
    transition: width 0.3s ease-out;
    box-shadow: 0 0 8px rgba(0, 245, 255, 0.6);
}

@keyframes progressShimmer {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Mobile adjustments for progress indicator */
@media (max-width: 768px) {
    .file-upload-progress {
        height: 2px;
    }
    
    .file-upload-progress-fill {
        box-shadow: 0 0 4px rgba(0, 245, 255, 0.5);
    }
}

/* Inline Image Display in Messages */
.message-image {
    max-width: 100%;
    max-height: 400px;
    border-radius: var(--radius-md);
    margin-top: var(--spacing-sm);
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.message-image:hover {
    transform: scale(1.02);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

/* Image Lightbox */
.image-lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 3000;
    align-items: center;
    justify-content: center;
    animation: fadeIn var(--transition-normal);
}

.image-lightbox.active {
    display: flex;
}

.image-lightbox img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.image-lightbox-close {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 44px;
    height: 44px;
    background: rgba(239, 68, 68, 0.8);
    border: none;
    border-radius: var(--radius-full);
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.image-lightbox-close:hover {
    background: rgba(239, 68, 68, 1);
    transform: scale(1.1);
}

/* Link Preview */
.link-preview {
    margin-top: var(--spacing-sm);
    border: 1px solid rgba(0, 245, 255, 0.2);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: rgba(20, 27, 61, 0.5);
    transition: all var(--transition-normal);
}

.link-preview:hover {
    border-color: rgba(0, 245, 255, 0.4);
    transform: translateY(-1px);
}

.link-preview-image {
    width: 100%;
    max-height: 200px;
    object-fit: cover;
    display: block;
}

.link-preview-content {
    padding: var(--spacing-md);
}

.link-preview-title {
    font-weight: 600;
    color: var(--color-accent-cyan);
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-base);
}

.link-preview-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
    line-height: var(--line-height-normal);
}

.link-preview-url {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    word-break: break-all;
}

/* File Attachment Styling */
.message-file-attachment {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(0, 245, 255, 0.1);
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-md);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.file-attachment-link {
    color: var(--color-accent-cyan);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: all var(--transition-fast);
}

.file-attachment-link:hover {
    color: var(--color-accent-cyan);
    text-shadow: 0 0 8px rgba(0, 245, 255, 0.5);
}

/* Message Links */
.message-link {
    color: var(--color-accent-cyan);
    text-decoration: underline;
    transition: all var(--transition-fast);
}

.message-link:hover {
    color: var(--color-accent-cyan);
    text-shadow: 0 0 8px rgba(0, 245, 255, 0.5);
}

.trollbox-emoji-picker {
    position: absolute;
    bottom: 60px;
    left: 1rem;
    right: 1rem;
    max-width: 400px;
    background: rgba(10, 14, 39, 0.95);
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    max-height: 350px;
}

.emoji-picker-header {
    padding: 0.75rem;
    border-bottom: 1px solid rgba(0, 245, 255, 0.3);
}

.emoji-picker-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.emoji-tab {
    background: transparent;
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: 4px;
    padding: 0.5rem;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s;
}

.emoji-tab:hover {
    background: rgba(0, 245, 255, 0.1);
    border-color: var(--color-accent-cyan);
}

.emoji-tab.active {
    background: rgba(0, 245, 255, 0.2);
    border-color: var(--color-accent-cyan);
}

.emoji-search {
    width: 100%;
    padding: 0.5rem;
    background: rgba(10, 14, 39, 0.7);
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: 4px;
    color: var(--color-text-primary);
    font-size: 0.9rem;
}

.emoji-search:focus {
    outline: none;
    border-color: var(--color-accent-cyan);
    box-shadow: var(--glow-cyan);
}

.emoji-picker-content {
    flex: 1;
    overflow-y: auto;
    padding: 0.75rem;
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 0.5rem;
}

.emoji-item {
    font-size: 1.5rem;
    padding: 0.5rem;
    cursor: pointer;
    text-align: center;
    border-radius: 4px;
    transition: all 0.2s;
    user-select: none;
}

.emoji-item:hover {
    background: rgba(0, 245, 255, 0.2);
    transform: scale(1.2);
}

.emoji-picker-footer {
    padding: 0.75rem;
    border-top: 1px solid rgba(0, 245, 255, 0.3);
}

.recent-emojis {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: wrap;
}

.recent-emoji-item {
    font-size: 1.2rem;
    padding: 0.25rem 0.5rem;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.2s;
}

.recent-emoji-item:hover {
    background: rgba(0, 245, 255, 0.2);
}

/* Enhanced Typing Indicator - Phase 5.1 */
.typing-indicator {
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--color-text-secondary);
    font-style: italic;
    font-size: var(--font-size-sm);
    border-top: 1px solid rgba(0, 245, 255, 0.15);
    animation: fadeIn 0.3s;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

/* Enhanced Typing Indicator Animation - Phase 5.1 */
.typing-dots {
    display: inline-flex;
    gap: 4px;
    align-items: center;
    animation: typingDots 1.4s infinite;
}

.typing-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-accent-cyan);
    animation: typingDotPulse 1.4s ease-in-out infinite;
    box-shadow: 0 0 8px rgba(0, 245, 255, 0.5);
}

.typing-dot:nth-child(1) {
    animation-delay: 0s;
}

.typing-dot:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-dot:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typingDotPulse {
    0%, 100% {
        opacity: 0.3;
        transform: scale(0.8);
    }
    50% {
        opacity: 1;
        transform: scale(1.2);
    }
}

@keyframes typingDots {
    0%, 60%, 100% {
        opacity: 0.3;
        transform: scale(0.9);
    }
    30% {
        opacity: 1;
        transform: scale(1.1);
    }
}

/* Smooth pulse animation for typing indicator container */
@keyframes typingPulse {
    0%, 100% {
        opacity: 0.4;
    }
    50% {
        opacity: 1;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Message Animation */
@keyframes messageSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Typography Enhancements */
/* Enhanced Typography - Phase 5.1 */
.trollbox-username {
    font-family: var(--font-secondary);
    font-size: var(--font-size-sm);
    font-weight: 600;
    letter-spacing: 0.02em;
    line-height: var(--line-height-tight);
    letter-spacing: 0.02em;
    text-shadow: 0 0 8px currentColor;
}

/* Enhanced Timestamp Styling - Phase 5.1 */
.trollbox-time {
    font-family: var(--font-body);
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    opacity: 0.6;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.02em;
    font-weight: 400;
    transition: opacity var(--transition-fast);
}

.trollbox-message:hover .trollbox-time {
    opacity: 0.8;
}

/* Enhanced Typography - Phase 5.1 */
.trollbox-text {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    letter-spacing: 0.01em;
    color: var(--color-text-primary);
    word-wrap: break-word;
    word-break: break-word;
    font-weight: 400;
}

/* ========================================
   Crypto Ticker Tape
   ======================================== */
.crypto-ticker-container {
    position: fixed;
    top: 106px; /* Below navbar - fine-tuned for perfect alignment */
    left: 0;
    right: 0;
    height: 36px;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 245, 255, 0.3);
    border-top: 1px solid rgba(0, 245, 255, 0.2);
    z-index: 999;
    overflow: hidden !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    max-width: 100vw;
    width: 100%;
    contain: layout style paint;
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.ticker-wrapper {
    display: flex;
    height: 100%;
    align-items: center;
    width: 100%;
    overflow: hidden !important;
    position: relative;
    max-width: 100%;
}

.ticker-label {
    background: linear-gradient(135deg, rgba(0, 245, 255, 0.2), rgba(107, 70, 193, 0.2));
    border-right: 1px solid rgba(0, 245, 255, 0.3);
    padding: 0 var(--spacing-sm);
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-width: 80px;
    max-width: 80px;
    position: relative;
    flex-shrink: 0;
    overflow: hidden;
}

.ticker-label-text {
    font-family: var(--font-secondary);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--color-accent-cyan);
    text-transform: uppercase;
    white-space: nowrap;
    margin: 0;
    padding: 0;
    line-height: 1;
    display: inline-block;
}

.ticker-label-pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-accent-green);
    animation: tickerPulse 2s ease-in-out infinite;
    box-shadow: 0 0 8px var(--color-accent-green);
    flex-shrink: 0;
}

@keyframes tickerPulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(0.8);
    }
}

.ticker-content {
    flex: 1;
    overflow: hidden !important;
    height: 36px;
    position: relative;
    background: rgba(20, 27, 61, 0.3);
    min-width: 0;
    width: 100%;
    max-width: calc(100% - 80px); /* Account for label width */
    isolation: isolate;
    contain: layout style paint;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 0;
    margin: 0;
}

.ticker-track {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    height: 36px;
    gap: 2rem;
    white-space: nowrap;
    animation: tickerScroll 120s linear infinite;
    will-change: transform;
    position: relative;
    contain: layout style paint;
    padding: 0;
    margin: 0;
}

.ticker-track:hover {
    animation-play-state: paused;
}

@keyframes tickerScroll {
    0% {
        transform: translateX(0%);
    }
    100% {
        transform: translateX(-50%);
    }
}

.ticker-item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0.5rem;
    padding: 0 0.5rem;
    font-family: var(--font-secondary);
    font-size: 0.85rem;
    white-space: nowrap;
    height: 36px;
    border-right: 1px solid rgba(0, 245, 255, 0.1);
    transition: all var(--transition-fast);
    flex-shrink: 0;
    box-sizing: border-box;
    margin: 0;
}

.ticker-item:hover {
    background: rgba(0, 245, 255, 0.05);
}

.ticker-symbol {
    font-weight: 700;
    color: var(--color-accent-cyan);
    letter-spacing: 0.05em;
    display: inline-block;
    margin: 0;
    padding: 0;
    line-height: 36px;
    vertical-align: middle;
}

.ticker-price {
    font-weight: 600;
    color: var(--color-text-primary);
    font-variant-numeric: tabular-nums;
    display: inline-block;
    margin: 0;
    padding: 0;
    line-height: 36px;
    vertical-align: middle;
}

.ticker-change {
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.2rem 0.5rem;
    border-radius: 3px;
    font-size: 0.8rem;
    margin: 0;
    vertical-align: middle;
    line-height: normal;
}

.ticker-change.positive {
    color: var(--color-accent-green);
    background: rgba(16, 185, 129, 0.1);
}

.ticker-change.negative {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

.ticker-change.neutral {
    color: var(--color-text-secondary);
    background: rgba(107, 114, 128, 0.1);
}

.ticker-arrow {
    font-size: 0.7rem;
    line-height: 1;
    display: inline-flex;
    align-items: center;
}

.ticker-separator {
    width: 1px;
    height: 20px;
    background: rgba(0, 245, 255, 0.2);
    margin: 0 0.5rem;
    flex-shrink: 0;
}

/* Loading state */
.ticker-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--color-text-secondary);
    font-size: 0.85rem;
    font-family: var(--font-secondary);
    padding: 0 var(--spacing-md);
    white-space: nowrap;
}

.ticker-loading::after {
    content: '...';
    animation: loadingDots 1.5s steps(4, end) infinite;
}

@keyframes loadingDots {
    0%, 20% {
        content: '.';
    }
    40% {
        content: '..';
    }
    60%, 100% {
        content: '...';
    }
}

/* ========================================
   On-Chain Playground
   ======================================== */
.onchain-section {
    padding: 4rem 1.5rem;
    background: radial-gradient(circle at top, rgba(0, 245, 255, 0.04), transparent),
                linear-gradient(to bottom, rgba(6, 12, 34, 0.95), rgba(3, 6, 20, 0.98));
}

.onchain-section .section-subtitle {
    max-width: 640px;
    margin: 0 auto 2.5rem;
    color: var(--color-text-secondary);
    text-align: center;
    font-size: 0.95rem;
}

.onchain-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .onchain-grid {
        grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    }
}

.onchain-card {
    background: radial-gradient(circle at top left, rgba(0, 245, 255, 0.2), transparent 55%),
                radial-gradient(circle at bottom right, rgba(255, 0, 102, 0.15), transparent 55%),
                rgba(7, 11, 30, 0.95);
    border-radius: 18px;
    padding: 1.5rem;
    border: 1px solid rgba(0, 245, 255, 0.25);
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(18px);
}

.onchain-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.onchain-card-title {
    font-size: 1.05rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #e0f7ff;
}

.risk-header-meta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.risk-regime-chip {
    padding: 0.15rem 0.6rem;
    border-radius: 999px;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    background: rgba(15, 23, 42, 0.85);
    border: 1px solid rgba(148, 163, 184, 0.5);
    color: #e5e7eb;
}

.risk-info-icon {
    width: 18px;
    height: 18px;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.7);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    cursor: help;
    color: rgba(226, 232, 240, 0.9);
    background: rgba(15, 23, 42, 0.9);
}

.onchain-card-pill {
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.risk-off {
    background: rgba(255, 71, 87, 0.15);
    color: #ff6b81;
    border: 1px solid rgba(255, 71, 87, 0.6);
}

.risk-neutral {
    background: rgba(255, 193, 7, 0.12);
    color: #ffd76b;
    border: 1px solid rgba(255, 193, 7, 0.6);
}

.risk-on {
    background: rgba(16, 185, 129, 0.15);
    color: #6ee7b7;
    border: 1px solid rgba(16, 185, 129, 0.6);
}

.onchain-loading,
.onchain-error,
.onchain-card-empty {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.onchain-card-footer-text {
    margin-top: 1.25rem;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

/* Risk gauge */
.risk-gauge {
    position: relative;
    width: 100%;
    max-width: 260px;
    margin: 0 auto 1.25rem;
    aspect-ratio: 2 / 1;
}

.risk-gauge-arc {
    position: absolute;
    inset: 0;
    border-radius: 999px 999px 0 0;
    border: 10px solid transparent;
    border-bottom: none;
    /* Single-color arc for cleaner, less confusing visuals.
       Risk state is primarily conveyed via the label and center badge. */
    background:
        linear-gradient(135deg,
            rgba(56, 189, 248, 0.3),
            rgba(34, 197, 94, 0.45));
    -webkit-mask:
        radial-gradient(circle at bottom, transparent 58%, #000 59%) top/100% 200% no-repeat;
    mask:
        radial-gradient(circle at bottom, transparent 58%, #000 59%) top/100% 200% no-repeat;
}

.risk-gauge-needle {
    position: absolute;
    left: 50%;
    bottom: 2%;
    width: 2px;
    height: 60%;
    background: linear-gradient(to top, #f9fafb, #0ef3ff);
    transform-origin: bottom center;
    transition: transform 0.8s cubic-bezier(0.19, 1, 0.22, 1);
}

.risk-gauge-center {
    position: absolute;
    left: 50%;
    bottom: 4%;
    transform: translate(-50%, 20%);
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: radial-gradient(circle at top, #0ef3ff, #020617);
    border: 3px solid rgba(148, 163, 184, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 18px rgba(14, 243, 255, 0.4);
}

.risk-gauge-value {
    font-weight: 700;
    font-size: 1.1rem;
}

.risk-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.risk-pill {
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(148, 163, 184, 0.5);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.78rem;
}

.risk-pill-label {
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.risk-pill-value {
    font-weight: 600;
    color: #e5e7eb;
}

.risk-sparkline {
    display: flex;
    align-items: flex-end;
    gap: 1px;
    height: 22px;
    margin-bottom: 0.5rem;
}

.risk-spark-bar {
    flex: 1;
    border-radius: 1px;
    background: linear-gradient(to top, rgba(56, 189, 248, 0.2), rgba(56, 189, 248, 0.9));
}

/* Risk meter (dynamic bar) */
.risk-meter {
    margin: 0.5rem 0 1.5rem;
}

.risk-meter-track {
    width: 100%;
    height: 10px;
    border-radius: 999px;
    background: radial-gradient(circle at top, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.4));
    overflow: hidden;
    box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.4);
}

.risk-meter-fill {
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, #22c55e, #eab308, #f97316, #ef4444);
    transition: width 0.6s cubic-bezier(0.19, 1, 0.22, 1);
}

.risk-meter-value {
    margin-top: 0.5rem;
    display: flex;
    justify-content: center;
}

.risk-meter-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 48px;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    background: radial-gradient(circle at top, rgba(34, 197, 94, 0.18), rgba(15, 23, 42, 0.95));
    border: 1px solid rgba(56, 189, 248, 0.5);
    font-weight: 700;
    letter-spacing: 0.06em;
}

.risk-gauge-legend {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

@media (min-width: 640px) {
    .risk-gauge-legend {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.risk-legend-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

.risk-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: rgba(148, 163, 184, 0.9);
    margin-right: 0.35rem;
}

.risk-legend-value {
    font-weight: 600;
    color: #e5e7eb;
}

/* Gas list */
.gas-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.gas-row {
    padding: 0.75rem 0.8rem;
    border-radius: 12px;
    background: linear-gradient(90deg, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.3));
    border: 1px solid rgba(30, 64, 175, 0.5);
}

.gas-row-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.25rem;
}

.gas-chain {
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: 0.8rem;
}

.gas-state {
    font-size: 0.7rem;
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.gas-cheap {
    background: rgba(16, 185, 129, 0.15);
    color: #6ee7b7;
}

.gas-average {
    background: rgba(59, 130, 246, 0.15);
    color: #bfdbfe;
}

.gas-expensive {
    background: rgba(248, 113, 113, 0.18);
    color: #fecaca;
}

.gas-unknown {
    background: rgba(148, 163, 184, 0.12);
    color: #e5e7eb;
}

.gas-row-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.78rem;
    color: var(--color-text-secondary);
}

.gas-row-meta span {
    display: inline-flex;
    gap: 0.25rem;
}

/* Whale list */
/* (whale styles removed – feature deprecated) */

/* ========================================
   On-Chain Playground Enhancements
   ======================================== */

/* Interactive Tooltips */
.has-tooltip {
    position: relative;
    cursor: help;
}

.has-tooltip:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-bottom: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: rgba(15, 23, 42, 0.98);
    border: 1px solid rgba(0, 245, 255, 0.5);
    border-radius: 8px;
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    white-space: normal;
    max-width: 240px;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    pointer-events: none;
    line-height: 1.4;
}

.risk-info-icon:hover::after {
    max-width: 280px;
}

/* Trend Indicators */
.trend-indicator {
    display: inline-block;
    margin-left: 0.25rem;
    font-size: 0.9em;
    font-weight: 700;
    vertical-align: middle;
}

.trend-up {
    color: #10b981;
}

.trend-down {
    color: #ef4444;
}

/* Refresh Indicators */
.onchain-refresh-indicator {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(148, 163, 184, 0.2);
    text-align: center;
}

.refresh-time {
    font-size: 0.7rem;
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
}

.onchain-playground.refreshing .onchain-card {
    animation: refreshPulse 1.5s ease-in-out infinite;
}

@keyframes refreshPulse {
    0%, 100% {
        border-color: rgba(0, 245, 255, 0.25);
    }
    50% {
        border-color: rgba(0, 245, 255, 0.6);
    }
}

.retry-hint {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    font-style: italic;
}

/* Mobile Responsiveness Enhancements */
@media (max-width: 768px) {
    .onchain-section {
        padding: 2rem 1rem;
    }
    
    .onchain-card {
        padding: 1.25rem;
        border-radius: 16px;
    }
    
    .onchain-card-header {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .risk-header-meta {
        flex-wrap: wrap;
        width: 100%;
        justify-content: flex-start;
        margin-top: 0.5rem;
    }
    
    .risk-regime-chip {
        font-size: 0.65rem;
        padding: 0.12rem 0.5rem;
    }
    
    .risk-pills {
        gap: 0.4rem;
    }
    
    .risk-pill {
        font-size: 0.72rem;
        padding: 0.2rem 0.6rem;
    }
    
    .risk-gauge-legend {
        grid-template-columns: 1fr;
        gap: 0.4rem;
    }
    
    .risk-legend-item {
        font-size: 0.75rem;
    }
    
    .gas-row {
        padding: 0.6rem 0.7rem;
    }
    
    .gas-row-meta {
        flex-direction: column;
        gap: 0.25rem;
        font-size: 0.75rem;
    }
    
    .has-tooltip:hover::after {
        max-width: 200px;
        font-size: 0.7rem;
        padding: 0.4rem 0.6rem;
    }
    
    .onchain-card-footer-text {
        font-size: 0.75rem;
        line-height: 1.5;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0.6rem var(--spacing-sm);
    }
    
    .nav-brand {
        font-size: 0.95rem;
        gap: 0.3rem;
        padding: 0.25rem 0.5rem;
    }
    
    .brand-text-mobile {
        font-size: 0.95rem;
    }
    
    .brand-accent {
        font-size: 1.1rem;
    }
    
    .nav-container {
        padding: 0.4rem 0.4rem;
        gap: 0.3rem;
    }
    
    .nav-brand {
        font-size: 0.6rem;
        gap: 0.15rem;
        padding: 0.08rem 0.2rem;
        max-width: calc(100% - 20px);
    }
    
    .brand-text {
        font-size: 0.6rem;
        letter-spacing: 0.01em;
    }
    
    .brand-accent {
        font-size: 0.75rem;
    }
    
    .nav-toggle {
        width: 12px;
        height: 12px;
        gap: 1.5px;
        margin-left: 0.25rem;
    }
    
    .nav-toggle span {
        height: 1.5px;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(2px, 2px);
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(2px, -2px);
    }
    
    .nav-links {
        padding: var(--spacing-sm);
    }
    
    .nav-link {
        font-size: 0.9rem;
        padding: 0.7rem 0.9rem;
    }
    
    .onchain-section {
        padding: 1.5rem 0.75rem;
    }
    
    .onchain-card {
        padding: 1rem;
    }
    
    .onchain-card-title {
        font-size: 0.95rem;
    }
    
    .risk-meter-number {
        font-size: 1.1rem;
    }
    
    .risk-sparkline {
        height: 18px;
    }
    
    .risk-spark-bar {
        border-radius: 0.5px;
    }
}

/* Tablet optimizations */
@media (min-width: 769px) and (max-width: 1024px) {
    .onchain-grid {
        gap: 1.25rem;
    }
    
    .onchain-card {
        padding: 1.35rem;
    }
}

/* ========================================
   Mobile Optimizations - Touch Targets
   ======================================== */
/* Ensure all interactive elements meet 44x44px minimum */
button, .btn, .nav-link, .trollbox-tab, 
.message-react-btn, .message-edit-btn, .message-delete-btn,
.trollbox-emoji-btn, .reaction-item, .private-conversation-item {
    min-height: 44px;
    min-width: 44px;
    touch-action: manipulation; /* Disable double-tap zoom */
}

/* Larger touch targets for mobile */
@media (max-width: 768px) {
    button, .btn {
        min-height: 48px;
        padding: var(--spacing-md) var(--spacing-lg);
    }
    
    .message-react-btn, .message-edit-btn, .message-delete-btn {
        min-width: 48px;
        min-height: 48px;
        padding: var(--spacing-sm);
    }
    
    .reaction-item {
        min-height: 44px;
        padding: var(--spacing-sm) var(--spacing-md);
    }
}

/* ========================================
   Mobile Swipe Gestures
   ======================================== */
.trollbox-message, .private-message {
    touch-action: pan-y; /* Allow vertical scrolling, prevent horizontal */
    -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS */
}

.message-swipe-actions {
    position: absolute;
    top: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0 var(--spacing-md);
    opacity: 0;
    transition: opacity var(--transition-normal);
    pointer-events: none;
}

.message-swipe-actions.left {
    left: 0;
    background: linear-gradient(90deg, rgba(0, 245, 255, 0.2), transparent);
}

.message-swipe-actions.right {
    right: 0;
    background: linear-gradient(270deg, rgba(239, 68, 68, 0.2), transparent);
}

.swipe-action-btn {
    min-width: 48px;
    min-height: 48px;
    border-radius: var(--radius-full);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 1.2rem;
}

.swipe-action-reply {
    background: rgba(0, 245, 255, 0.3);
    color: var(--color-accent-cyan);
}

.swipe-action-delete {
    background: rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

.swipe-action-btn:active {
    transform: scale(0.9);
}

/* ========================================
   Pull to Refresh
   ======================================== */
.pull-to-refresh {
    position: absolute;
    top: -60px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    opacity: 0;
    transition: opacity var(--transition-normal);
    pointer-events: none;
}

.pull-to-refresh.active {
    opacity: 1;
}

.pull-to-refresh-icon {
    width: 24px;
    height: 24px;
    border: 2px solid var(--color-accent-cyan);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 768px) {
    .crypto-ticker-container {
        top: 72px; /* Adjust for smaller navbar on mobile */
        height: 36px;
    }
    
    .ticker-label {
        min-width: 60px;
        padding: 0 0.5rem;
    }
    
    .ticker-label-text {
        font-size: 0.65rem;
    }
    
    .ticker-item {
        font-size: 0.75rem;
        gap: 0.35rem;
    }
    
    .ticker-change {
        font-size: 0.7rem;
        padding: 0.1rem 0.35rem;
    }
    
    .hero {
        padding: calc(var(--spacing-lg) + 108px) var(--spacing-md) var(--spacing-lg); /* Account for navbar + ticker (72px + 36px) */
    }
    
    .nav-container {
        padding: 0.5rem 0.4rem;
        flex-wrap: nowrap;
        gap: 0.4rem;
        min-width: 0;
        justify-content: space-between;
        align-items: center;
    }
    
    .nav-brand {
        font-size: 0.65rem;
        gap: 0.2rem;
        padding: 0.1rem 0.25rem;
        flex-shrink: 1;
        min-width: 0;
        overflow: visible;
        max-width: calc(100% - 22px);
    }
    
    .brand-text {
        display: inline-block !important;
        font-size: 0.65rem;
        white-space: nowrap;
        letter-spacing: 0.02em;
    }
    
    .brand-text-mobile {
        display: none !important;
    }
    
    .brand-accent {
        font-size: 0.8rem;
        flex-shrink: 0;
    }
    
    /* Show hamburger menu on mobile */
    .nav-toggle {
        display: flex;
        order: 2;
        margin-left: 0.25rem;
        flex-shrink: 0;
        width: 14px;
        height: 14px;
        gap: 2px;
    }
    
    .nav-toggle span {
        height: 1.5px;
    }
    
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background: linear-gradient(
            180deg,
            rgba(10, 14, 39, 0.98) 0%,
            rgba(10, 14, 39, 0.95) 100%
        );
        backdrop-filter: blur(20px) saturate(180%);
        padding: var(--spacing-md);
        gap: 0.5rem;
        border-top: 1px solid rgba(0, 245, 255, 0.2);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
        z-index: 1000;
        padding-left: var(--spacing-md);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .nav-links::before {
        display: none;
    }
    
    .nav-link {
        font-size: 0.95rem;
        padding: 0.75rem 1rem;
        letter-spacing: 0.05em;
        width: 100%;
        text-align: left;
        border-radius: 6px;
    }
    
    .nav-link:hover {
        background: linear-gradient(
            135deg,
            rgba(0, 245, 255, 0.1) 0%,
            rgba(107, 70, 193, 0.1) 100%
        );
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .footer {
        padding: var(--spacing-sm) 0;
    }
    
    .footer-content {
        gap: 0.2rem;
    }
    
    .footer-copyright {
        font-size: 0.75rem;
    }
    
    .form-container {
        padding: var(--spacing-md);
        border-radius: 12px;
    }
    
    /* ========================================
       Trollbox Mobile Optimizations
       ======================================== */
    
    /* Full-screen modal on mobile */
    .trollbox-content {
        width: 100%;
        height: 100vh;
        height: 100dvh; /* Dynamic viewport height for mobile browsers */
        max-height: 100vh;
        max-height: 100dvh;
        max-width: 100%;
        border-radius: 0;
        border: none;
        box-sizing: border-box;
        overflow-x: hidden; /* Prevent horizontal overflow */
        /* Account for mobile browser UI */
        padding-bottom: env(safe-area-inset-bottom, 0);
    }
    
    /* Stack layout for private messages on mobile */
    .trollbox-view {
        flex-direction: column;
    }
    
    /* Hide sidebar on mobile by default when in conversation */
    #privateConversationsSidebar {
        position: fixed;
        top: 0;
        left: 0;
        width: 280px;
        max-width: 85vw;
        height: 100%;
        max-height: 100%;
        z-index: 2000;
        background: rgba(10, 14, 39, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-right: 1px solid rgba(0, 245, 255, 0.3);
        box-shadow: 4px 0 20px rgba(0, 0, 0, 0.5);
        transform: translateX(-100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        overflow-y: auto;
        overflow-x: hidden;
    }
    
    #privateConversationsSidebar.show {
        transform: translateX(0);
    }
    
    /* Overlay when sidebar is open on mobile */
    .private-conversations-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 1999;
        display: none;
        backdrop-filter: blur(2px);
        -webkit-backdrop-filter: blur(2px);
    }
    
    .private-conversations-overlay.show {
        display: block;
    }
    
    /* Show toggle button on mobile */
    .private-conversations-toggle {
        display: flex !important;
    }
    
    /* Ensure chat window takes full width on mobile when sidebar is hidden */
    #trollboxPrivateView > div[style*="display: flex"] {
        flex-direction: column;
    }
    
    #trollboxPrivateView > div[style*="flex: 1"] {
        width: 100% !important;
        max-width: 100% !important;
    }
    
    /* Ensure private chat window container is properly constrained on mobile */
    #trollboxPrivateView > div[style*="display: flex"] {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        overflow-x: hidden !important;
    }
    
    #trollboxPrivateView > div[style*="flex: 1"] {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important; /* Contain scrolling to child */
        min-width: 0 !important;
        min-height: 0 !important; /* Critical for flex scrolling */
        display: flex !important;
        flex-direction: column !important;
    }
    
    /* Collapsible sidebar toggle */
    .trollbox-sidebar-toggle {
        display: block;
        position: absolute;
        top: var(--spacing-md);
        right: var(--spacing-md);
        width: 44px;
        height: 44px;
        background: rgba(0, 245, 255, 0.2);
        border: 1px solid rgba(0, 245, 255, 0.4);
        border-radius: var(--radius-md);
        color: var(--color-accent-cyan);
        font-size: 1.2rem;
        cursor: pointer;
        z-index: 10;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .trollbox-sidebar.collapsed {
        display: none;
    }
    
    /* Larger message bubbles on mobile */
    .trollbox-message-bubble,
    .private-message-bubble {
        max-width: 85%;
        padding: 4px 8px;
        font-size: var(--font-size-base);
    }
    
    /* Better spacing for messages */
    .trollbox-messages {
        padding: var(--spacing-md);
        padding-bottom: calc(var(--spacing-md) + 100px);
        /* Extra padding at bottom to ensure messages aren't hidden by input */
    }
    
    /* Private chat messages container */
    #privateChatMessages {
        flex: 1 1 0 !important; /* Critical: basis 0 for proper flex scrolling */
        padding: var(--spacing-md);
        padding-bottom: calc(var(--spacing-md) + 100px);
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        -webkit-overflow-scrolling: touch !important;
        min-height: 0 !important;
        touch-action: pan-y !important;
        position: relative !important;
    }
    
    /* Ensure public chat messages also scroll properly on mobile */
    .trollbox-messages {
        flex: 1 1 0 !important; /* Critical: basis 0 for proper flex scrolling */
        -webkit-overflow-scrolling: touch !important;
        touch-action: pan-y !important;
        min-height: 0 !important;
    }
    
    .trollbox-message,
    .private-message {
        margin-bottom: var(--spacing-sm);
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    /* Ensure sent messages show avatars on mobile */
    .private-message.message-sent {
        width: 100%;
        max-width: 100%;
        padding-right: calc(var(--spacing-xs) - 4px); /* Shift content left by 4px */
        box-sizing: border-box;
    }
    
    .private-message.message-sent .private-message-avatar-container {
        display: flex !important;
        visibility: visible !important;
        width: 48px !important;
        height: 48px !important;
        flex-shrink: 0;
        margin-left: var(--spacing-sm);
        margin-right: -4px !important; /* Shift left by 4px to prevent overflow */
        order: 2;
    }
    
    /* Only show the image avatar (img element), not the default fallback div */
    .private-message.message-sent .private-message-avatar-container > img.private-message-avatar {
        display: block !important;
        visibility: visible !important;
        width: 48px !important;
        height: 48px !important;
        max-width: 48px !important;
        max-height: 48px !important;
        object-fit: cover;
    }
    
    /* Default avatar div - only show if image is not present or failed */
    /* The inline style from JS will control display, but ensure proper sizing */
    .private-message.message-sent .private-message-avatar-container > .trollbox-avatar-default.private-message-avatar {
        width: 48px !important;
        height: 48px !important;
        max-width: 48px !important;
        max-height: 48px !important;
        /* Display is controlled by inline style from JS */
    }
    
    /* Larger avatars on mobile */
    .trollbox-avatar,
    .trollbox-avatar-default,
    .private-message-avatar {
        width: 48px;
        height: 48px;
    }
    
    /* Private message bubble width adjustments for mobile */
    .private-message.message-sent .private-message-bubble {
        max-width: calc(100% - 60px); /* Account for avatar + spacing */
    }
    
    .private-message.message-received .private-message-bubble {
        max-width: calc(100% - 60px); /* Account for avatar + spacing */
    }
    
    /* Mobile-optimized input */
    .trollbox-input-container {
        padding: var(--spacing-xs) var(--spacing-sm); /* Further reduced padding */
        padding-bottom: calc(var(--spacing-md) + max(env(safe-area-inset-bottom, 0px), 20px));
        /* Extra padding for Android navigation bar (20px) + iOS safe area */
        gap: 4px; /* Even smaller gap to save space */
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    /* Mobile-optimized input field (for both public and private) */
    .trollbox-input-container .trollbox-input {
        font-size: 14px; /* Slightly smaller to save space, still prevents zoom on iOS */
        padding: var(--spacing-xs) var(--spacing-sm); /* Further reduced padding */
        min-height: 40px; /* Smaller height */
    }
    
    /* Mobile-optimized send button (for both public and private) */
    .trollbox-input-container .trollbox-send {
        min-width: 52px; /* Slightly smaller to fit better */
        width: 52px;
        max-width: 52px;
        min-height: 40px; /* Match input height */
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 0.85rem; /* Smaller text */
    }
    
    /* Mobile-optimized file/emoji buttons (for both public and private) */
    .trollbox-input-container .trollbox-emoji-btn,
    .trollbox-input-container .trollbox-file-btn {
        min-width: 38px; /* Slightly smaller */
        width: 38px;
        max-width: 38px;
        min-height: 40px; /* Match input height */
        padding: var(--spacing-xs);
    }
    
    /* Private chat input container - ensure send button is visible (match public chat) */
    #privateChatInputContainer {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        padding: var(--spacing-xs) var(--spacing-sm); /* Further reduced padding */
        padding-bottom: calc(var(--spacing-md) + max(env(safe-area-inset-bottom, 0px), 20px));
        gap: 4px; /* Even smaller gap to save space */
        flex-wrap: nowrap;
        overflow-x: visible; /* Match public chat - allow send button to be visible */
        overflow-y: visible;
        position: relative;
        margin: 0;
        min-width: 0;
    }
    
    #privateChatInputContainer .trollbox-send {
        flex-shrink: 0;
        min-width: 52px;
        width: 52px;
        max-width: 52px;
        min-height: 40px; /* Match input height */
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 0.85rem; /* Smaller text */
        margin-right: 0;
        margin-left: 0;
    }
    
    #privateChatInputContainer .trollbox-file-btn,
    #privateChatInputContainer .trollbox-emoji-btn {
        flex-shrink: 0;
        min-width: 38px;
        width: 38px;
        max-width: 38px;
        min-height: 40px; /* Match input height */
        padding: var(--spacing-xs);
    }
    
    #privateChatInputContainer .trollbox-input {
        flex: 1;
        min-width: 0;
        max-width: 100%;
        box-sizing: border-box;
        font-size: 14px; /* Slightly smaller to save space */
        padding: var(--spacing-xs) var(--spacing-sm); /* Further reduced padding */
        min-height: 40px; /* Smaller height */
    }
    
    /* Landscape orientation specific fixes */
    @media (max-width: 768px) and (orientation: landscape) {
        .trollbox-input-container {
            padding: var(--spacing-sm) var(--spacing-md);
            gap: var(--spacing-xs);
            width: 100%;
            max-width: 100%;
            box-sizing: border-box;
        }
        
        .trollbox-input {
            font-size: 14px; /* Slightly smaller in landscape */
            padding: var(--spacing-sm) var(--spacing-md);
            min-width: 0;
        }
        
        .trollbox-send {
            min-width: 55px;
            width: 55px; /* Slightly smaller but still visible */
            max-width: 55px;
            padding: var(--spacing-sm) var(--spacing-md);
            font-size: 0.85rem; /* Smaller text if needed */
            flex-shrink: 0;
        }
        
        .trollbox-emoji-btn,
        .trollbox-file-btn {
            min-width: 40px;
            width: 40px;
            max-width: 40px;
            padding: var(--spacing-xs);
            flex-shrink: 0;
        }
        
        /* Private chat input in landscape */
        #privateChatInputContainer {
            padding: var(--spacing-sm) var(--spacing-md);
            gap: var(--spacing-xs);
            padding-right: var(--spacing-xs);
            width: 100%;
            max-width: 100%;
            box-sizing: border-box;
        }
        
        #privateChatInputContainer .trollbox-send {
            width: 55px;
            min-width: 55px;
            max-width: 55px;
            flex-shrink: 0;
        }
        
        #privateChatInputContainer .trollbox-file-btn,
        #privateChatInputContainer .trollbox-emoji-btn {
            width: 40px;
            min-width: 40px;
            max-width: 40px;
            flex-shrink: 0;
        }
        
        #privateChatInputContainer .trollbox-input {
            flex: 1;
            min-width: 0;
            max-width: calc(100% - 150px);
        }
    }
    
    /* Larger tabs */
    /* Compact header mobile optimizations */
    .trollbox-header-compact {
        padding: var(--spacing-sm) var(--spacing-md);
        min-height: 52px;
    }
    
    .trollbox-header-title h3 {
        font-size: var(--font-size-base);
    }
    
    .trollbox-header-subtitle {
        font-size: 0.7rem;
    }
    
    .trollbox-tab-compact {
        min-width: 36px;
        width: 36px;
        height: 32px;
        font-size: 1rem;
    }
    
    .trollbox-settings-btn,
    .modal-close {
        width: 40px;
        height: 40px;
        font-size: 1.3rem;
    }
    
    .trollbox-settings-dropdown {
        min-width: 160px;
        right: 0;
    }
    
    .trollbox-settings-item {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.9rem;
    }
    
    /* Optimized private conversation list */
    .private-conversation-item {
        padding: var(--spacing-md);
        min-height: 64px;
    }
    
    .private-conversation-avatar {
        width: 48px;
        height: 48px;
    }
    
    /* Better reaction buttons */
    .reaction-item {
        min-height: 44px;
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-base);
    }
    
    
    /* Message grouping adjustments */
    .trollbox-message.message-grouped .trollbox-message-content {
        margin-left: var(--spacing-lg);
    }
    
    /* Prevent text selection on swipe */
    .trollbox-message,
    .private-message {
        -webkit-user-select: none;
        user-select: none;
    }
    
    .trollbox-text {
        -webkit-user-select: text;
        user-select: text;
    }
}
    
/* ========================================
   Accessibility & Keyboard Navigation
   Phase 5.9: Accessibility & Keyboard Navigation
   ======================================== */

/* Screen reader only content */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Skip links for keyboard navigation */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-accent-cyan);
    color: var(--color-bg-primary);
    padding: 8px 16px;
    text-decoration: none;
    z-index: 10000;
    border-radius: 0 0 4px 0;
    font-weight: 600;
    transition: top 0.2s;
}

.skip-link:focus {
    top: 0;
    outline: 3px solid var(--color-accent-gold);
    outline-offset: 2px;
}

/* Enhanced focus indicators */
*:focus-visible {
    outline: 2px solid var(--color-accent-cyan);
    outline-offset: 2px;
    border-radius: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--color-accent-cyan);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px rgba(0, 245, 255, 0.2);
}

/* Remove default outline for mouse users, keep for keyboard */
*:focus:not(:focus-visible) {
    outline: none;
}

/* Focus indicators for interactive elements */
.trollbox-input:focus,
.private-chat-input:focus {
    outline: 2px solid var(--color-accent-cyan);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px rgba(0, 245, 255, 0.2);
}

button:focus-visible {
    outline: 2px solid var(--color-accent-cyan);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px rgba(0, 245, 255, 0.2);
}

/* ========================================
   Loading States & Skeleton Screens
   Phase 5.1: Visual Polish & UI Refinement
   ======================================== */

/* Skeleton loading animation */
@keyframes skeletonPulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

@keyframes skeletonShimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

.skeleton {
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0.05) 0%,
        rgba(255, 255, 255, 0.1) 50%,
        rgba(255, 255, 255, 0.05) 100%
    );
    background-size: 200% 100%;
    animation: skeletonPulse 1.5s ease-in-out infinite, skeletonShimmer 2s linear infinite;
    border-radius: var(--radius-sm);
}

.message-skeleton {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-md);
}

.skeleton-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.skeleton-content {
    flex: 1;
}

.skeleton-line {
    height: 12px;
    margin-bottom: var(--spacing-xs);
    border-radius: var(--radius-sm);
}

.skeleton-line.short {
    width: 60%;
}

.skeleton-line.medium {
    width: 80%;
}

.skeleton-line.long {
    width: 100%;
}

/* Loading spinner */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(0, 245, 255, 0.3);
    border-top-color: var(--color-accent-cyan);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Tab navigation indicators */
[role="tab"]:focus-visible {
    outline: 2px solid var(--color-accent-cyan);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px rgba(0, 245, 255, 0.2);
}

[role="tab"][aria-selected="true"]:focus-visible {
    outline-color: var(--color-accent-gold);
    box-shadow: 0 0 0 4px rgba(255, 215, 0, 0.2);
}

/* Modal focus trap visual indicator */
.modal:focus-within {
    /* Visual indicator that modal has focus */
}

/* ARIA live region styling (hidden but accessible) */
[role="status"],
[role="alert"],
[role="log"] {
    /* Already styled, but ensure they're accessible */
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    *:focus-visible {
        outline-width: 3px;
        outline-color: #ffffff;
    }
    
    button:focus-visible,
    a:focus-visible {
        background: rgba(0, 245, 255, 0.3);
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .skip-link {
        transition: none;
    }
    
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    }
    
    .form-card-icon-wrapper {
        width: 56px;
        height: 56px;
        margin-bottom: var(--spacing-sm);
    }
    
    .form-card-icon {
        width: 30px;
        height: 30px;
    }
    
    .discord-icon {
        width: 34px;
        height: 34px;
    }
    
    .form-title {
        font-size: 1.5rem;
    }
    
    .form-subtitle-text {
        font-size: 0.85rem;
    }
    
    .footer-credits {
        font-size: 0.65rem;
        flex-direction: column;
        gap: 0.15rem;
    }
}