/* Local Network Hub UI - Modern Glass Morphism Theme */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

/* CSS Variables - Design System */
:root {
    /* Dynamic Theme Colors - Set by JavaScript */
    --primary-color: #000000;
    --primary-color-rgb: 0, 0, 0;
    --primary-dark: rgb(0, 0, 0);
    --primary-light: rgb(64, 64, 64);
    --primary-muted: rgba(0, 0, 0, 0.6);
    --primary-background: rgba(0, 0, 0, 0.03);
    --primary-accent: rgba(0, 0, 0, 0.8);
    
    /* Vibrancy variations */
    --vibrant-color: rgb(128, 128, 128);
    --desaturated-color: rgb(102, 102, 102);
    --electric-color: rgb(64, 64, 64);
    --soft-color: rgb(192, 192, 192);
    
    /* Complementary color family */
    --inverted-color: rgb(160, 160, 160);
    --inverted-vibrant: rgb(224, 224, 224);
    --inverted-soft: rgb(192, 192, 192);
    
    /* Analogous colors */
    --analogous-1: rgb(96, 96, 96);
    --analogous-2: rgb(80, 80, 80);
    --analogous-vibrant-1: rgb(160, 160, 160);
    --analogous-vibrant-2: rgb(144, 144, 144);
    
    /* Split complementary */
    --split-comp-1: rgb(176, 176, 176);
    --split-comp-2: rgb(128, 128, 128);
    
    /* Triadic colors */
    --triadic-1: rgb(112, 112, 112);
    --triadic-2: rgb(144, 144, 144);
    
    /* Action-specific colors */
    --edit-color: rgb(96, 96, 96);
    --delete-color: rgb(128, 128, 128);
    --success-color: rgb(144, 144, 144);
    --warning-color: rgb(160, 160, 160);
    
    /* Special purpose colors */
    --highlight-color: rgb(240, 240, 240);
    --subtle-color: rgb(153, 153, 153);
    --glow-color: rgba(128, 128, 128, 0.3);
    --contrast-color: rgb(255, 255, 255);
    
    /* Background variations */
    --animation-bg: rgb(16, 16, 16);
    --card-bg: rgba(128, 128, 128, 0.04);
    --hover-bg: rgba(128, 128, 128, 0.08);
    --active-bg: rgba(128, 128, 128, 0.15);
    
    /* Base Colors */
    --primary-bg: #000000;
    --secondary-bg: #1a1a1a;
    --accent-bg: #2a2a2a;
    
    /* Glass Morphism Variables - Increased Transparency */
    --glass-bg-01: rgba(255, 255, 255, 0.02);
    --glass-bg-02: rgba(255, 255, 255, 0.04);
    --glass-bg-03: rgba(255, 255, 255, 0.06);
    --glass-bg-05: rgba(255, 255, 255, 0.08);
    --glass-bg-08: rgba(255, 255, 255, 0.10);
    --glass-bg-10: rgba(255, 255, 255, 0.12);
    --glass-bg-15: rgba(255, 255, 255, 0.15);
    --glass-bg-20: rgba(255, 255, 255, 0.18);
    
    --glass-bg: var(--glass-bg-02);
    --glass-border: var(--glass-bg-05);
    --glass-shadow: rgba(0, 0, 0, 0.3);
    
    /* Legacy Neon Colors */
    --neon-blue: #00f5ff;
    --neon-purple: #bf00ff;
    --neon-pink: #ff0080;
    --neon-green: #00ff88;
    --neon-orange: #ff8800;
    
    /* Dynamic Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
    --gradient-accent: linear-gradient(135deg, var(--primary-accent) 0%, var(--primary-muted) 100%);
    --gradient-success: linear-gradient(135deg, var(--success-color) 0%, var(--primary-light) 100%);
    --gradient-warning: linear-gradient(135deg, var(--warning-color) 0%, var(--primary-accent) 100%);
    --gradient-danger: linear-gradient(135deg, var(--delete-color) 0%, var(--inverted-color) 100%);
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #b8c5d6;
    --text-muted: #6b7280;
    --text-accent: var(--primary-color);
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.3);
    --shadow-xl: 0 16px 64px rgba(0, 0, 0, 0.4);
    --shadow-neon: 0 0 20px var(--primary-muted);
    
    /* Borders */
    --border-radius: 12px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Typography */
    --font-family-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-family-mono: 'JetBrains Mono', 'SF Mono', Monaco, 'Cascadia Code', monospace;
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-primary);
    background: var(--primary-bg);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;

    /* Static gradient background (removed breathing animation) */
    background: linear-gradient(135deg,
        var(--animation-bg) 0%,
        var(--primary-bg) 50%,
        var(--secondary-bg) 100%
    );
}

/* Removed gradientShift animation for static background */

/* Web Background Canvas */
.web-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -10;
    pointer-events: none;
}

/* Glass Container */
.glass-container {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.glass-container:hover {
    background: var(--glass-bg-08);
    border-color: var(--glass-bg-15);
    box-shadow: var(--shadow-xl);
}

/* Main Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 160px var(--spacing-lg) var(--spacing-lg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    overflow-x: hidden;
    word-wrap: break-word;
}

/* Title Header */
.title-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100vw;
    z-index: 100;
    padding: var(--spacing-lg) 0;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
}

.title-content {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.title-section {
    text-align: left;
    flex: 1;
}

.navigation-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

/* Navigation Links */
.nav-links-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.nav-link-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-sm);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    min-width: 80px;
}

.nav-link-item:hover {
    background: var(--glass-bg-05);
    border-color: var(--primary-color);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.nav-link-name {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    font-family: var(--font-family-mono);
    white-space: nowrap;
    text-align: center;
    line-height: 1.2;
}

.nav-go-btn {
    background: var(--gradient-primary);
    color: var(--text-primary);
    border: none;
    border-radius: var(--border-radius);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 32px;
}

.nav-go-btn:hover {
    background: var(--gradient-secondary);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.main-title {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 900;
    color: var(--text-primary);
    font-family: var(--font-family-mono);
    margin: 0 0 var(--spacing-xs) 0;
    background: linear-gradient(135deg, var(--electric-color), var(--vibrant-color), var(--analogous-vibrant-1));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 40px var(--glow-color), 0 0 20px var(--primary-muted);
    letter-spacing: -0.02em;
    line-height: 0.9;
}

.title-subtitle {
    font-size: clamp(0.75rem, 1.5vw, 1rem);
    color: var(--text-secondary);
    margin: 0;
    font-weight: 300;
    opacity: 0.9;
    letter-spacing: 0.05em;
}

/* Legacy Header (for admin page) */
.splash-screen {
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-lg);
    position: relative;
    z-index: 2;
}

.title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    font-family: var(--font-family-mono);
    letter-spacing: 0.1em;
    text-shadow: 0 0 30px rgba(0, 245, 255, 0.5);
    position: relative;
    display: inline-block;
}

.title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 2px;
    background: var(--gradient-accent);
    border-radius: 2px;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.7; transform: translateX(-50%) scaleX(1); }
    50% { opacity: 1; transform: translateX(-50%) scaleX(1.1); }
}


.subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: lowercase;
    letter-spacing: 0.1em;
    margin-top: var(--spacing-md);
    white-space: pre-line;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.subtitle strong {
    color: var(--text-accent);
    font-weight: 600;
}

.subtitle em {
    color: var(--neon-purple);
    font-style: italic;
}

/* Content Areas */
.content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

/* Links List */
.links-list {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
}

.links-list > .link-item {
    margin-bottom: 2rem;
}

/* Link Cards */
.link-item {
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    width: 100%;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    gap: var(--spacing-lg);
    min-height: 100px;
    margin: 1.5rem 0 !important;
}


.link-item:hover {
    transform: translateY(-4px);
    background: var(--hover-bg);
    border-color: var(--glass-border);
    box-shadow: var(--shadow-xl), 0 0 30px var(--glow-color);
}



.link-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    flex: 1;
    min-width: 0;
    max-width: calc(100% - 120px);
    align-items: flex-start;
    justify-content: flex-start;
}

.link-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    font-family: var(--font-family-mono);
    margin: 0;
    word-break: break-word;
    text-align: left;
    width: 100%;
}

.link-actions {
    /* This is now handled by grid - remove flex */
    display: contents;
}

.link-url {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-family: var(--font-family-mono);
    word-break: break-all;
    min-width: 0;
    overflow-wrap: break-word;
    margin: 0;
    text-align: left;
    width: 100%;
}

/* Status Indicators */
.status-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    flex-shrink: 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
    justify-content: flex-start;
    width: 100%;
}

.status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    position: relative;
    overflow: hidden;
}

.status-indicator::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    animation: pulse-status 2s ease-in-out infinite;
}

.status-online {
    background: var(--neon-green);
    box-shadow: 0 0 15px var(--status-green-shadow, rgba(0, 255, 136, 0.3)), 0 0 5px var(--status-green-glow, rgba(0, 255, 136, 0.5));
}

.status-offline {
    background: var(--neon-pink);
    box-shadow: 0 0 15px var(--status-pink-shadow, rgba(255, 0, 128, 0.3)), 0 0 5px var(--status-pink-glow, rgba(255, 0, 128, 0.5));
}

.status-checking {
    background: var(--neon-orange);
    box-shadow: 0 0 15px var(--status-orange-shadow, rgba(255, 136, 0, 0.3)), 0 0 5px var(--status-orange-glow, rgba(255, 136, 0, 0.5));
}

@keyframes pulse-status {
    0%, 100% { 
        opacity: 1; 
        transform: translate(-50%, -50%) scale(1); 
    }
    50% { 
        opacity: 0.6; 
        transform: translate(-50%, -50%) scale(1.2); 
    }
}

.status-text {
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: var(--font-family-mono);
}

.status-text.online { color: var(--neon-green); }
.status-text.offline { color: var(--neon-pink); }
.status-text.checking { color: var(--neon-orange); }

/* Buttons */
.btn {
    padding: var(--spacing-xs) var(--spacing-md);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-family: var(--font-family-primary);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--glass-bg-20), transparent);
    transition: left var(--transition-normal);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--glass-bg);
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: var(--glass-bg-10);
    color: var(--text-primary);
    border-color: var(--glass-bg-20);
}

.btn-success {
    background: var(--gradient-success);
    color: var(--text-primary);
}

.btn-danger {
    background: var(--gradient-danger);
    color: var(--text-primary);
}

.btn-warning {
    background: var(--gradient-warning);
    color: var(--text-primary);
}

.redirect-btn {
    background: linear-gradient(135deg, var(--vibrant-color), var(--electric-color), var(--analogous-vibrant-2));
    color: var(--text-primary);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    box-shadow: var(--shadow-sm);
    white-space: nowrap;
    flex-shrink: 0;
    min-height: 60px;
    width: 80px;
    margin-left: auto;
    position: relative;
    overflow: hidden;
}

.redirect-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--highlight-color), transparent);
    transition: left 0.5s;
}

.redirect-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md), 0 0 20px var(--glow-color);
}

.redirect-btn:hover::before {
    left: 100%;
}

/* Category Sections */
.category-section {
    margin-bottom: var(--spacing-2xl);
    width: 100%;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.category-title {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(90deg, var(--electric-color), var(--analogous-vibrant-1), var(--split-comp-1));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: var(--spacing-lg);
    font-family: var(--font-family-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.category-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--category-color, var(--vibrant-color)), var(--analogous-1), var(--triadic-1));
    border-radius: 2px;
}

.uncategorized-section {
    margin-bottom: var(--spacing-2xl);
    width: 100%;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
.main-footer {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    z-index: 1000;
}

.admin-access-btn {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-lg);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    box-shadow: var(--shadow-md);
}

.admin-access-btn:hover {
    background: var(--glass-bg-10);
    color: var(--text-primary);
    border-color: var(--text-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ====================================== */
/* MODERN ADMIN PAGE REDESIGN */
/* ====================================== */

.admin-page {
    min-height: 100vh;
    background: linear-gradient(135deg,
        var(--animation-bg) 0%,
        var(--primary-bg) 50%,
        var(--secondary-bg) 100%
    );
    padding: var(--spacing-md) 0;
    position: relative;
    z-index: 1; /* Ensure admin content is above background canvas */
}

.admin-page .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-lg);
    min-height: unset;
}

/* Admin Panel Structure */
.admin-form {
    background: none;
    backdrop-filter: none;
    border: none;
    border-radius: 0;
    padding: 0;
    box-shadow: none;
    max-width: none;
}

/* Modern Tab Navigation */
.admin-tabs {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
    background: var(--glass-bg-02);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xs);
    box-shadow: var(--shadow-md);
    overflow-x: auto;
}

.admin-tab {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-primary);
    padding: var(--spacing-md) var(--spacing-lg);
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--border-radius);
    transition: all var(--transition-normal);
    font-family: var(--font-family-primary);
    text-transform: none;
    letter-spacing: 0;
    white-space: nowrap;
    min-width: 120px;
}

.admin-tab:hover {
    background: var(--glass-bg-05);
    color: var(--text-primary);
}

.admin-tab.active {
    background: var(--gradient-primary);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

/* Tab Content Areas */
.admin-tab-content {
    display: none;
    animation: fadeIn 0.3s ease-in-out;
}

.admin-tab-content.active {
    display: block;
}

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

/* ====================================== */
/* MODERN FORM SYSTEM */
/* ====================================== */

/* Form Cards - Consistent containers for all forms */
.form-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.form-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--glass-bg-15);
}

.form-card h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 var(--spacing-md) 0;
    font-family: var(--font-family-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* Form Components */
.form-row {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-end;
    margin-bottom: var(--spacing-md);
}

.form-row .form-input {
    flex: 1;
    margin-bottom: 0;
}

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

.form-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--glass-bg-05);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 0.875rem;
    font-family: var(--font-family-primary);
    transition: all var(--transition-normal);
    margin-bottom: var(--spacing-sm);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    background: var(--glass-bg-08);
    box-shadow: 0 0 0 3px var(--primary-background);
}

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

.form-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--glass-bg-10);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
    min-width: 120px;
}

.form-btn:hover {
    background: var(--glass-bg-15);
    border-color: var(--primary-color);
    color: var(--text-primary);
}

.form-btn-primary {
    background: var(--gradient-primary);
    color: var(--text-primary);
    border-color: transparent;
}

.form-btn-primary:hover {
    background: var(--gradient-secondary);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.form-divider {
    height: 1px;
    background: var(--glass-border);
    margin: var(--spacing-lg) 0;
}

.admin-form h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    text-align: center;
    font-family: var(--font-family-mono);
}

.admin-form h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-accent);
    margin-bottom: var(--spacing-md);
    font-family: var(--font-family-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Form Groups */
.form-group {
    background: var(--glass-bg-02);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    backdrop-filter: blur(10px);
}

.homepage-message-form,
.category-form,
.add-link-form,
.chat-config-form,
.filter-config-form,
.color-config-form,
.existing-links {
    background: var(--glass-bg-02);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    backdrop-filter: blur(10px);
}

/* AI Configuration Styles */
.provider-selection {
    margin-bottom: var(--spacing-md);
}

.provider-selection label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--text-secondary);
}

.ai-config-section {
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    background: var(--glass-bg-02);
}

.ai-config-section.hidden {
    display: none;
}

.config-field {
    margin-bottom: var(--spacing-md);
}

.config-field label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--text-secondary);
}

.model-selection {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    flex-wrap: wrap;
}

.model-selection button {
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    background: var(--glass-bg-05);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-normal);
    font-size: 0.875rem;
}

.model-selection button:hover {
    background: var(--glass-bg-08);
    border-color: var(--primary-color);
}

.model-selection select {
    flex: 1;
    min-width: 200px;
}

/* Form Inputs */
.form-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--glass-bg-05);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 1rem;
    font-family: var(--font-family-primary);
    transition: all var(--transition-normal);
    margin-bottom: var(--spacing-md);
}

.form-input:focus {
    outline: none;
    border-color: var(--text-accent);
    background: var(--glass-bg-08);
    box-shadow: 0 0 0 3px var(--primary-background);
}

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

.admin-form input,
.admin-form textarea,
.admin-form select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--glass-bg-05);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 1rem;
    font-family: var(--font-family-primary);
    transition: all var(--transition-normal);
    margin-bottom: var(--spacing-md);
}

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

.admin-form button {
    padding: var(--spacing-md);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-family: var(--font-family-primary);
    position: relative;
    overflow: hidden;
    background: var(--gradient-primary);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
    width: 100%;
    margin-bottom: var(--spacing-sm);
}

/* Toggle Switches */
.toggle-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.toggle-switch {
    position: relative;
    width: 60px;
    height: 32px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    transition: var(--transition-normal);
    border-radius: 32px;
    backdrop-filter: blur(10px);
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 24px;
    width: 24px;
    left: 3px;
    bottom: 3px;
    background: var(--text-secondary);
    transition: var(--transition-normal);
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--gradient-accent);
    border-color: transparent;
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(28px);
    background: var(--text-primary);
}

.toggle-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Color Input Container */
.color-input-container {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.color-input-container input[type="color"] {
    width: 60px;
    height: 45px;
    border: none;
    border-radius: var(--border-radius);
    background: none;
    cursor: pointer;
    flex-shrink: 0;
}

.color-input-container input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
    border: 2px solid var(--glass-border);
    border-radius: var(--border-radius);
}

.color-input-container input[type="color"]::-webkit-color-swatch {
    border: none;
    border-radius: calc(var(--border-radius) - 2px);
    box-shadow: inset 0 0 0 1px var(--glass-bg-10);
}

.color-input-container input[type="text"] {
    flex: 1;
    text-transform: uppercase;
    font-family: var(--font-family-mono);
    letter-spacing: 0.05em;
}

/* Categories */
.category-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--glass-bg-03);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-normal);
    cursor: move;
}

.category-item .delete-btn {
    min-width: 80px;
    width: 80px;
    flex-shrink: 0;
    margin-left: auto;
}

/* Navigation Category Styling */
.navigation-category {
    background: linear-gradient(135deg, var(--analogous-2), var(--split-comp-2));
    border: 2px solid var(--analogous-vibrant-2);
    box-shadow: 0 0 20px rgba(153, 0, 255, 0.3);
    cursor: default !important;
}

.navigation-category:hover {
    background: linear-gradient(135deg, var(--analogous-2), var(--split-comp-2));
    border-color: var(--analogous-vibrant-2);
    transform: none;
    box-shadow: 0 0 25px rgba(153, 0, 255, 0.4);
}

.navigation-category .category-info {
    align-items: center;
    gap: var(--spacing-sm);
}

.navigation-category .category-tag {
    background: var(--analogous-vibrant-2);
    color: var(--primary-bg);
    font-weight: 700;
    font-size: 0.65rem;
    padding: 2px 6px;
    border-radius: 4px;
}

.default-label {
    font-size: 0.75rem;
    color: var(--analogous-vibrant-2);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: var(--font-family-mono);
}

.category-item:hover {
    background: var(--glass-bg-05);
    border-color: var(--text-accent);
    transform: translateY(-1px);
}

.category-item.dragging {
    opacity: 0.5;
    transform: rotate(2deg);
    box-shadow: var(--shadow-lg);
}

.category-item.drag-over {
    background: rgba(0, 245, 255, 0.1);
    border-color: var(--text-accent);
    border-style: dashed;
}

.drag-handle {
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: grab;
    padding: var(--spacing-xs);
    margin-right: var(--spacing-sm);
    transition: color var(--transition-normal);
    user-select: none;
}

.drag-handle:hover {
    color: var(--text-accent);
}

.drag-handle:active {
    cursor: grabbing;
}

.category-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    flex: 1;
}

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

.category-tag {
    display: inline-block;
    background: var(--gradient-accent);
    color: var(--text-primary);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: var(--font-family-mono);
}

/* Admin Links */
.admin-link-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: var(--spacing-md);
    background: var(--glass-bg-03);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-normal);
}

.admin-link-item:hover {
    background: var(--glass-bg-05);
    border-color: var(--text-accent);
}

.link-info {
    flex: 1;
    margin-right: var(--spacing-md);
}

.link-display {
    line-height: 1.6;
}

.link-display strong {
    color: var(--text-primary);
    font-weight: 600;
}

.link-display small {
    color: var(--text-muted);
    font-family: var(--font-family-mono);
}

.link-edit {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.edit-field {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.edit-field label {
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--text-accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: var(--font-family-mono);
}

.edit-field input,
.edit-field select {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--glass-bg-05);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 0.875rem;
    transition: all var(--transition-normal);
}

.edit-field input:focus,
.edit-field select:focus {
    outline: none;
    border-color: var(--text-accent);
    background: var(--glass-bg-08);
    box-shadow: 0 0 0 2px rgba(0, 245, 255, 0.1);
}

.link-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    align-items: flex-end;
}

.normal-actions,
.edit-actions {
    display: flex;
    gap: var(--spacing-xs);
}

.edit-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-family: var(--font-family-primary);
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--edit-color) 0%, var(--primary-color) 100%);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

.edit-btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, var(--edit-color) 30%, var(--primary-light) 100%);
}

.save-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-family: var(--font-family-primary);
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--success-color) 0%, var(--primary-color) 100%);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

.save-btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, var(--success-color) 30%, var(--primary-light) 100%);
}

.cancel-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-family: var(--font-family-primary);
    position: relative;
    overflow: hidden;
    background: var(--glass-bg);
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.delete-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-family: var(--font-family-primary);
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--delete-color) 0%, var(--primary-dark) 100%);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

.delete-btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, var(--delete-color) 20%, var(--warning-color) 100%);
}

/* Chatbox */
.chatbox-container {
    width: 100%;
    max-width: 1000px;
    height: 500px;
    margin: var(--spacing-lg) auto;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.chatbox-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--glass-bg-02);
    border-bottom: 1px solid var(--glass-border);
}

.chatbox-header h3 {
    color: var(--text-primary);
    font-size: 1rem;
    font-family: var(--font-family-mono);
    margin: 0;
}

.chatbox-clear {
    padding: var(--spacing-xs);
    border: none;
    border-radius: 50%;
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-family: var(--font-family-primary);
    position: relative;
    overflow: hidden;
    background: var(--glass-bg);
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    width: 32px;
    height: 32px;
}

.chatbox-messages {
    flex: 1;
    padding: var(--spacing-md);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.chat-message {
    max-width: 80%;
    word-wrap: break-word;
}

.chat-message.user {
    align-self: flex-end;
}

.chat-message.bot {
    align-self: flex-start;
}

.message-content {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    line-height: 1.5;
    font-family: var(--font-family-mono);
}

.chat-message.user .message-content {
    background: var(--gradient-accent);
    color: var(--text-primary);
}

.chat-message.bot .message-content {
    background: var(--glass-bg-05);
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
}

/* Typing indicator */
.typing-indicator {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 0;
}

.typing-indicator .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--text-secondary);
    opacity: 0.4;
    animation: typing 1.4s infinite ease-in-out;
}

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

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

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

@keyframes typing {
    0%, 60%, 100% {
        opacity: 0.4;
        transform: scale(1);
    }
    30% {
        opacity: 1;
        transform: scale(1.2);
    }
}

.chatbox-input {
    display: flex;
    padding: var(--spacing-md);
    gap: var(--spacing-sm);
    border-top: 1px solid var(--glass-border);
    background: var(--glass-bg-01);
}

.image-button {
    padding: 0;
    border: none;
    border-radius: 50%;
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-family: var(--font-family-primary);
    position: relative;
    overflow: hidden;
    background: var(--glass-bg);
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    width: 40px;
    height: 40px;
}

#chatInput {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--glass-bg-05);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-family: var(--font-family-mono);
    font-size: 0.875rem;
    transition: all var(--transition-normal);
}

#chatInput:focus {
    outline: none;
    border-color: var(--text-accent);
    background: var(--glass-bg-08);
    box-shadow: 0 0 0 2px rgba(0, 245, 255, 0.1);
}

#chatInput::placeholder {
    color: var(--text-muted);
}

.send-button {
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-family: var(--font-family-primary);
    position: relative;
    overflow: hidden;
    background: var(--gradient-primary);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

.chat-image,
.response-image {
    max-width: 300px;
    height: auto;
    border-radius: var(--border-radius);
    margin: var(--spacing-xs) 0;
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-sm);
}

.response-video {
    max-width: 400px;
    height: auto;
    border-radius: var(--border-radius);
    margin: var(--spacing-xs) 0;
    border: 1px solid var(--glass-border);
    background: var(--primary-bg);
}

/* Feedback Messages */
.global-feedback {
    position: fixed;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius);
    font-weight: 500;
    text-align: center;
    z-index: 10000;
    max-width: 400px;
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-lg);
    animation: slideInUp 0.3s ease-out;
    transition: all var(--transition-normal);
}

.global-feedback.success {
    background: var(--gradient-success);
    color: var(--text-primary);
}

.global-feedback.error {
    background: var(--gradient-danger);
    color: var(--text-primary);
}

.global-feedback.hidden {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
    pointer-events: none;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* Utility Classes */
.hidden {
    display: none !important;
}

.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}


/* ====================================== */
/* ADMIN FOOTER */
/* ====================================== */

.admin-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
    background: var(--glass-bg-02);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
    position: relative;
}

.admin-btn {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--gradient-primary);
    color: var(--text-primary);
    text-decoration: none;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-md);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.admin-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: var(--gradient-secondary);
}

.admin-btn:active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

.logout-btn {
    background: linear-gradient(135deg, var(--inverted-color) 0%, var(--delete-color) 100%);
}

.logout-btn:hover {
    background: linear-gradient(135deg, var(--inverted-color) 30%, var(--warning-color) 100%);
}

/* ====================================== */
/* RESPONSIVE DESIGN */
/* ====================================== */

@media (max-width: 768px) {
    /* Main Layout */
    .admin-page .container {
        padding: var(--spacing-md);
    }
    
    /* Tab Navigation */
    .admin-tabs {
        padding: var(--spacing-xs);
        gap: var(--spacing-xs);
    }
    
    .admin-tab {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.75rem;
        min-width: 100px;
    }
    
    /* Form Cards */
    .form-card {
        padding: var(--spacing-md);
        margin-bottom: var(--spacing-md);
    }
    
    .form-row {
        flex-direction: column;
        align-items: stretch;
    }
    
    .form-row .form-input {
        margin-bottom: var(--spacing-sm);
    }
    
    /* Project Manager Mobile */
    .project-manager {
        min-height: 500px;
        max-height: 70vh;
    }
    
    .project-browser {
        max-height: 200px;
    }
    
    .project-folders-section {
        width: 35%;
    }
    
    .project-files-section {
        width: 65%;
    }
    
    .section-header {
        padding: 10px var(--spacing-xs);
        height: 38px;
        min-height: 38px;
    }
    
    .section-header h4 {
        font-size: 0.65rem;
    }
    
    .section-action-btn {
        padding: 3px 6px !important;
        font-size: 0.7rem !important;
    }
    
    .project-folder-list,
    .project-file-list {
        max-height: 80px;
        padding: var(--spacing-sm);
    }
    
    .project-folder-btn {
        font-size: 0.75rem;
        padding: 6px 10px !important;
    }
    
    .project-file-btn {
        font-size: 0.7rem;
        padding: 3px 6px;
    }
    
    .editor-header {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-xs);
    }
    
    .rich-editor {
        min-height: 200px;
        font-size: 0.8rem;
        padding: var(--spacing-sm);
    }
    
    .markdown-toolbar {
        padding: var(--spacing-xs);
        gap: var(--spacing-xs);
        justify-content: center;
    }
    
    .markdown-toolbar button {
        min-width: 28px;
        font-size: 0.7rem;
    }
    
    .project-editor-actions {
        justify-content: center;
        gap: var(--spacing-md);
    }
    
    .project-action-btn {
        flex: 1;
        max-width: 120px;
    }
    
    /* Admin Footer */
    .admin-section {
        flex-direction: column;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
        margin-top: var(--spacing-lg);
    }
    
    .admin-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .admin-page .container {
        padding: var(--spacing-sm);
    }
    
    .form-card {
        padding: var(--spacing-sm);
    }
    
    .project-manager {
        min-height: 400px;
        max-height: 60vh;
    }
    
    .project-browser {
        max-height: 150px;
    }
    
    .project-folders-section {
        width: 35%;
    }
    
    .project-files-section {
        width: 65%;
    }
    
    .project-folder-list,
    .project-file-list {
        max-height: 60px;
    }
    
    .rich-editor {
        min-height: 150px;
        font-size: 0.75rem;
    }
    
    .project-action-btn {
        font-size: 0.75rem;
        padding: var(--spacing-xs) var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 120px var(--spacing-sm) var(--spacing-sm);
        gap: var(--spacing-lg);
    }
    
    .splash-screen {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .link-item {
        padding: var(--spacing-md);
        min-height: 80px;
    }
    
    .link-name {
        font-size: 1rem;
    }
    
    .link-url {
        font-size: 0.75rem;
    }
    
    .status-text {
        font-size: 0.65rem;
    }
    
    .redirect-btn {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 0.8rem;
    }
    
    .admin-form {
        padding: var(--spacing-md);
    }
    
    .admin-tab-content {
        padding: var(--spacing-md);
    }
    
    .category-title {
        font-size: 1.25rem;
    }
    
    .admin-section {
        padding: var(--spacing-sm);
    }
    
    .admin-btn {
        font-size: 0.875rem;
        padding: var(--spacing-sm) var(--spacing-md);
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--glass-bg);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-accent);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gradient-primary);
}

/* Selection */
::selection {
    background: rgba(0, 245, 255, 0.3);
    color: var(--text-primary);
}

::-moz-selection {
    background: rgba(0, 245, 255, 0.3);
    color: var(--text-primary);
}

/* Old markdown and rich-editor styles removed - using new modern design */

/* Old project file styles removed - using new modern design */

/* ====================================== */
/* FIXED PROJECT MANAGER */
/* ====================================== */

.project-manager {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    min-height: 600px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 0;
    box-shadow: var(--shadow-md);
}

/* File browser above editor */
.project-browser {
    display: flex;
    flex-direction: row;
    width: 100%;
    flex-shrink: 0;
    border-bottom: 1px solid var(--glass-border);
    background: var(--glass-bg-02);
}

.project-folders-section {
    display: flex;
    flex-direction: column;
    width: 33.33%;
    background: var(--glass-bg-02);
    border-right: 1px solid var(--glass-border);
}

.project-files-section {
    display: flex;
    flex-direction: column;
    width: 66.67%;
    background: var(--glass-bg-02);
    position: relative;
    transition: all 0.3s ease;
}

/* Glow effect for files section when folder is active */
.project-folders-section:has(.project-folder-btn.active) + .project-files-section,
.project-files-section.folder-active {
    box-shadow: 
        0 0 0 2px var(--primary-color),
        0 0 8px rgba(var(--primary-color-rgb), 0.4),
        0 0 16px rgba(var(--primary-color-rgb), 0.2);
    border-left: 2px solid var(--primary-color);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px var(--spacing-sm);
    border-bottom: 1px solid var(--glass-border);
    min-height: 44px;
    height: 44px;
}

.section-header h4 {
    margin: 0;
    font-size: 0.7rem;
    color: var(--text-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1;
}

.section-action-btn {
    padding: 4px 8px !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 4px !important;
    background: rgba(255, 255, 255, 0.05) !important;
    color: rgba(255, 255, 255, 0.7) !important;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.75rem !important;
    font-weight: 500;
    width: fit-content !important;
    height: fit-content !important;
    min-width: auto !important;
    min-height: auto !important;
    line-height: 1.3;
    display: inline-block;
    vertical-align: middle;
}

.section-action-btn:hover {
    background: rgba(255, 255, 255, 0.1) !important;
    border-color: var(--primary-color) !important;
    color: rgba(255, 255, 255, 0.9) !important;
}

.project-folder-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: var(--spacing-sm);
    padding-right: 0;
    overflow-y: auto;
    max-height: 100px;
}

/* Custom scrollbar for folder list */
.project-folder-list::-webkit-scrollbar {
    width: 6px;
}

.project-folder-list::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
}

.project-folder-list::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
}

.project-folder-list::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

.project-file-list {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
    padding: var(--spacing-sm);
    overflow-y: auto;
    max-height: 100px;
}

.project-folder-btn {
    padding: 8px 12px !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 4px !important;
    border-top-right-radius: 0 !important;
    border-bottom-right-radius: 0 !important;
    color: rgba(255, 255, 255, 0.7) !important;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.8rem !important;
    font-weight: 500;
    white-space: nowrap;
    width: 100% !important;
    height: fit-content !important;
    text-align: left;
    margin-right: 0;
}

.project-folder-btn:hover {
    background: rgba(255, 255, 255, 0.1) !important;
    border-color: var(--primary-color) !important;
    color: rgba(255, 255, 255, 0.9) !important;
}

.project-folder-btn.active {
    background: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    border-right-color: var(--primary-color) !important;
    color: white !important;
    position: relative;
    z-index: 3;
    box-shadow: 
        0 0 0 2px var(--primary-color),
        0 0 8px rgba(var(--primary-color-rgb, 51, 0, 153), 0.4),
        0 0 16px rgba(var(--primary-color-rgb, 51, 0, 153), 0.2) !important;
}

.project-folder-btn.active::after {
    content: '';
    position: absolute;
    top: -3px;
    right: -1px;
    width: 12px;
    height: calc(100% + 6px);
    background: var(--primary-color);
    border-top-right-radius: 4px;
    border-bottom-right-radius: 4px;
    box-shadow: 
        0 0 8px rgba(var(--primary-color-rgb, 51, 0, 153), 0.4),
        0 0 16px rgba(var(--primary-color-rgb, 51, 0, 153), 0.2);
}

.project-editor {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    min-height: 0;
}

.editor-header {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

/* Rich Editor */
.rich-editor {
    flex: 1;
    min-height: 300px;
    padding: var(--spacing-md);
    background: var(--glass-bg-02);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-family: var(--font-family-primary);
    font-size: 0.875rem;
    line-height: 1.6;
    overflow-y: auto;
    resize: none;
    transition: all var(--transition-normal);
}

.rich-editor:focus {
    outline: none;
    border-color: var(--primary-color);
    background: var(--glass-bg-05);
    box-shadow: 0 0 0 3px var(--primary-background);
}

/* Toolbar - positioned BELOW the textbox */
.markdown-toolbar {
    display: flex;
    flex-direction: row;
    gap: var(--spacing-xs);
    flex-wrap: nowrap;
    padding: var(--spacing-sm);
    background: var(--glass-bg-02);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    order: 3; /* Ensures it comes after the rich editor */
    align-items: center;
}

.markdown-toolbar button {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--glass-bg-05);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-secondary);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    min-width: 28px;
    height: 28px;
}

.markdown-toolbar button:hover {
    background: var(--glass-bg-10);
    border-color: var(--primary-color);
    color: var(--text-primary);
}

/* File List styles moved above to project-folder-list, .project-file-list */

.project-file-btn {
    padding: 4px 8px !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 4px !important;
    color: rgba(255, 255, 255, 0.7) !important;
    font-size: 0.75rem !important;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    width: fit-content !important;
    height: fit-content !important;
    min-width: auto !important;
    min-height: auto !important;
}

.project-file-btn:hover {
    background: rgba(255, 255, 255, 0.1) !important;
    border-color: var(--primary-color) !important;
    color: rgba(255, 255, 255, 0.9) !important;
}

.project-file-btn.active {
    background: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: white !important;
}

/* Action Buttons */
.project-editor-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: flex-start;
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--glass-border);
    order: 4; /* Ensures it comes last */
}