/* STREAMGATE - Holo AI Style Dashboard */

:root {
    /* Colors - Exact Holo AI Palette */
    --bg-primary: #000000;
    --bg-secondary: #090909;
    --bg-tertiary: #0f0f0f;
    --bg-card: rgba(9, 9, 9, 0.85);
    --bg-glass: rgba(255, 255, 255, 0.02);
    --bg-hover: rgba(255, 255, 255, 0.04);

    --text-primary: #FFFFFF;
    --text-secondary: #b0b0b0;
    --text-muted: #5a5a5a;

    /* Primary - Holo AI Lime Green */
    --primary: #ABF43F;
    --primary-light: #C5FF66;
    --primary-dark: #8BC34A;
    --accent-gradient: linear-gradient(135deg, #ABF43F, #8BC34A);

    /* Secondary - Holo AI Cyan/Turquoise */
    --secondary: #3FF4E5;
    --secondary-light: #66FFF2;
    --accent-gradient-alt: linear-gradient(135deg, #3FF4E5, #66FFF2);

    /* Holographic Gradient - Lime to Cyan */
    --gradient-holo: linear-gradient(135deg, #ABF43F, #3FF4E5);
    --gradient-glow: linear-gradient(135deg, rgba(171, 244, 63, 0.3), rgba(63, 244, 229, 0.3));

    /* Status Colors */
    --success: #ABF43F;
    --success-glow: rgba(171, 244, 63, 0.4);
    --warning: #FFB800;
    --warning-glow: rgba(255, 184, 0, 0.4);
    --error: #FF4757;
    --error-glow: rgba(255, 71, 87, 0.4);
    --info: #3FF4E5;

    /* Status colors for streams */
    --status-active: #ABF43F;
    --status-starting: #FFB800;
    --status-stopped: #3a3a3a;
    --status-error: #FF4757;

    /* Borders */
    --border-color: rgba(255, 255, 255, 0.06);
    --border-glow: rgba(171, 244, 63, 0.3);
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;

    /* Shadows & Glow */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.6);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.7);
    --shadow-glow: 0 0 30px rgba(171, 244, 63, 0.2);
    --shadow-glow-cyan: 0 0 30px rgba(63, 244, 229, 0.3);
    --shadow-glow-success: 0 0 20px rgba(171, 244, 63, 0.3);

    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Glass effect - Holo style */
    --glass-bg: rgba(9, 9, 9, 0.8);
    --glass-border: rgba(255, 255, 255, 0.06);
    --glass-blur: blur(20px);
}

/* Reset */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

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

/* Subtle dark gray background gradient */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 80% 60% at 10% 20%, rgba(30, 30, 30, 0.4) 0%, transparent 50%),
        radial-gradient(ellipse 60% 80% at 90% 80%, rgba(25, 25, 25, 0.3) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* Subtle grid overlay */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: -1;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-light);
}

/* Loading */
.loading-container {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    gap: var(--spacing-md);
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--border-color);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* App Layout */
.app-layout {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 260px;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
}

.sidebar-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-xl);
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sidebar-logo svg {
    width: 32px;
    height: 32px;
    fill: var(--accent-primary);
}

.sidebar-nav {
    flex: 1;
    padding: var(--spacing-md);
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: 8px;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    margin-bottom: var(--spacing-xs);
    cursor: pointer;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

.nav-item.active {
    background: linear-gradient(90deg, #ABF43F, #3FF4E5);
    color: #000000;
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.nav-item.active::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 200%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    animation: shimmer-slide 2s infinite;
}

@keyframes shimmer-slide {
    0% {
        left: -100%;
    }

    100% {
        left: 100%;
    }
}

.nav-item svg {
    width: 20px;
    height: 20px;
}

.sidebar-footer {
    padding: var(--spacing-md);
    border-top: 1px solid var(--border-color);
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: 260px;
    padding: var(--spacing-xl);
    min-height: 100vh;
}

.page-header {
    margin-bottom: var(--spacing-xl);
}

.page-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.page-subtitle {
    color: var(--text-secondary);
    font-size: var(--font-size-lg);
}

/* Language Switcher */
.lang-switcher {
    margin-bottom: var(--spacing-sm);
}

.lang-switcher .form-select {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    font-size: var(--font-size-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    min-height: 32px;
}

.form-select-sm {
    font-size: var(--font-size-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    min-height: 32px;
}

/* Cards - Holo AI Glass Effect */
.card {
    background: rgba(9, 9, 9, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    padding: var(--spacing-lg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: all var(--transition-base);
}

.card:hover {
    background: rgba(15, 15, 15, 0.9);
    border-color: rgba(255, 255, 255, 0.08);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
}

.card-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
}

/* Stat Cards */
.stat-card {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-lg);
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #fff, rgba(255, 255, 255, 0.7));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Grid */
.grid {
    display: grid;
    gap: var(--spacing-lg);
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1200px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {

    .grid-4,
    .grid-3,
    .grid-2 {
        grid-template-columns: 1fr;
    }

    .sidebar {
        display: none;
    }

    .main-content {
        margin-left: 0;
    }
}

/* Buttons - Holo AI Style */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 10px 20px;
    font-size: var(--font-size-sm);
    font-weight: 500;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    font-family: var(--font-family);
}

.btn-primary {
    background: #ABF43F;
    color: #000000;
    font-weight: 600;
}

.btn-primary:hover {
    background: #C5FF66;
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(171, 244, 63, 0.3);
}

.btn-secondary {
    background: rgba(40, 40, 50, 0.8);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background: rgba(50, 50, 60, 0.9);
    border-color: rgba(255, 255, 255, 0.15);
}

.btn-success {
    background: linear-gradient(135deg, #059669, #10b981);
    color: white;
}

.btn-danger {
    background: linear-gradient(135deg, #dc2626, #ef4444);
    color: white;
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

.btn-sm {
    padding: 6px 14px;
    font-size: var(--font-size-xs);
    border-radius: 8px;
}

.btn-lg {
    padding: 14px 28px;
    font-size: var(--font-size-base);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Form Elements */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: var(--font-size-base);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

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

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

/* Status Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    border-radius: 20px;
}

.badge-active {
    background: rgba(16, 185, 129, 0.15);
    color: var(--status-active);
}

.badge-starting {
    background: rgba(245, 158, 11, 0.15);
    color: var(--status-starting);
}

.badge-stopped {
    background: rgba(107, 114, 128, 0.15);
    color: var(--status-stopped);
}

.badge-error {
    background: rgba(239, 68, 68, 0.15);
    color: var(--status-error);
}

.badge::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
}

.badge-active::before {
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

/* Stats Cards */
.stat-card {
    text-align: center;
    padding: var(--spacing-xl);
}

.stat-value {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
}

/* Stream Cards */
.stream-card {
    position: relative;
    overflow: hidden;
}

.stream-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
}

.stream-name {
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.stream-platform {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
}

.stream-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.stream-actions {
    display: flex;
    gap: var(--spacing-sm);
}

/* Video Cards */
.video-card {
    cursor: pointer;
}

.video-thumbnail {
    position: relative;
    aspect-ratio: 16/9;
    background: var(--bg-tertiary);
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

.video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-duration {
    position: absolute;
    bottom: var(--spacing-sm);
    right: var(--spacing-sm);
    background: rgba(0, 0, 0, 0.8);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.video-name {
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.video-meta {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

/* Upload Zone */
.upload-zone {
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-2xl);
    text-align: center;
    transition: all var(--transition-base);
    cursor: pointer;
}

.upload-zone:hover,
.upload-zone.dragover {
    border-color: var(--accent-primary);
    background: rgba(99, 102, 241, 0.05);
}

.upload-zone svg {
    width: 48px;
    height: 48px;
    color: var(--text-muted);
    margin-bottom: var(--spacing-md);
}

.upload-zone h3 {
    margin-bottom: var(--spacing-sm);
}

.upload-zone p {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

/* Progress Bar */
.progress {
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: var(--accent-gradient);
    transition: width var(--transition-base);
}

/* Toast */
#toast-container {
    position: fixed;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.toast {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    min-width: 300px;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    animation: slideIn 0.3s ease;
    box-shadow: var(--shadow-lg);
}

.toast-success {
    border-left: 3px solid var(--success);
}

.toast-error {
    border-left: 3px solid var(--error);
}

.toast-warning {
    border-left: 3px solid var(--warning);
}

.toast-info {
    border-left: 3px solid var(--info);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalIn 0.3s ease;
}

@keyframes modalIn {
    from {
        transform: scale(0.95);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.modal-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--bg-glass);
    color: var(--text-primary);
}

.modal-footer {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    margin-top: var(--spacing-xl);
}

/* Logs */
.log-list {
    max-height: 400px;
    overflow-y: auto;
}

.log-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    font-size: var(--font-size-sm);
}

.log-time {
    color: var(--text-muted);
    white-space: nowrap;
}

.log-type {
    font-weight: 500;
    text-transform: uppercase;
    font-size: var(--font-size-xs);
    padding: 2px 6px;
    border-radius: 4px;
}

.log-type-started {
    background: rgba(16, 185, 129, 0.2);
    color: var(--success);
}

.log-type-stopped {
    background: rgba(107, 114, 128, 0.2);
    color: var(--text-muted);
}

.log-type-error {
    background: rgba(239, 68, 68, 0.2);
    color: var(--error);
}

.log-type-retry {
    background: rgba(245, 158, 11, 0.2);
    color: var(--warning);
}

.log-type-recovered {
    background: rgba(59, 130, 246, 0.2);
    color: var(--info);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--text-muted);
}

.empty-state svg {
    width: 64px;
    height: 64px;
    margin-bottom: var(--spacing-lg);
    opacity: 0.5;
}

.empty-state h3 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

/* Playlist */
.playlist-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-tertiary);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-sm);
    cursor: grab;
}

.playlist-item:active {
    cursor: grabbing;
}

.playlist-handle {
    color: var(--text-muted);
}

.playlist-number {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-glass);
    border-radius: 50%;
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.playlist-info {
    flex: 1;
}

.playlist-title {
    font-weight: 500;
}

.playlist-duration {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

/* Centered Form Layout */
.centered-layout {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.auth-card {
    width: 100%;
    max-width: 400px;
}

.auth-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.auth-logo {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
}

/* Utilities */
.text-center {
    text-align: center;
}

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

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

.text-success {
    color: var(--success);
}

.text-error {
    color: var(--error);
}

.text-warning {
    color: var(--warning);
}

.mt-sm {
    margin-top: var(--spacing-sm);
}

.mt-md {
    margin-top: var(--spacing-md);
}

.mt-lg {
    margin-top: var(--spacing-lg);
}

.mb-sm {
    margin-bottom: var(--spacing-sm);
}

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

.mb-lg {
    margin-bottom: var(--spacing-lg);
}

.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

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

.justify-between {
    justify-content: space-between;
}

.gap-sm {
    gap: var(--spacing-sm);
}

.gap-md {
    gap: var(--spacing-md);
}

.gap-lg {
    gap: var(--spacing-lg);
}

.hidden {
    display: none !important;
}

/* Drag and Drop */
.playlist-item.dragging {
    opacity: 0.5;
    transform: scale(1.02);
    box-shadow: var(--shadow-lg);
}

.playlist-item.drag-over {
    border: 2px dashed var(--accent-primary);
    background: rgba(99, 102, 241, 0.1);
}

.playlist-item.touching {
    background: rgba(99, 102, 241, 0.15);
}

.playlist-handle {
    cursor: grab;
    user-select: none;
    color: var(--text-muted);
    font-size: 12px;
    letter-spacing: -2px;
}

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

#playlist-sortable {
    min-height: 50px;
}

/* Schedule Day Checkboxes */
.day-checkbox {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 8px 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-base);
}

.day-checkbox:hover {
    border-color: var(--accent-primary);
}

.day-checkbox input:checked+.day-label {
    color: var(--accent-primary);
}

.day-checkbox input {
    display: none;
}

.day-checkbox:has(input:checked) {
    background: rgba(99, 102, 241, 0.2);
    border-color: var(--accent-primary);
}

.day-label {
    font-size: var(--font-size-sm);
    font-weight: 500;
}

/* System Monitor */
.monitor-stat {
    padding: var(--spacing-sm);
}

.monitor-label {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.monitor-value {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: 8px;
}

#system-monitor:hover {
    border-color: var(--border-color);
    box-shadow: none;
}

/* ============================================
   MOBILE RESPONSIVE STYLES
   ============================================ */

/* Mobile Navigation */
.mobile-header {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    z-index: 200;
    padding: 0 var(--spacing-md);
    align-items: center;
    justify-content: space-between;
}

.mobile-logo {
    font-size: var(--font-size-lg);
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hamburger {
    width: 32px;
    height: 32px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px;
}

.hamburger span {
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Sidebar Overlay */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 150;
}

.sidebar-overlay.active {
    display: block;
}

@media (max-width: 768px) {
    .mobile-header {
        display: flex;
    }

    .main-content {
        margin-left: 0;
        padding: var(--spacing-md);
        padding-top: calc(60px + var(--spacing-md));
    }

    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 160;
    }

    .sidebar.active {
        transform: translateX(0);
        display: flex;
    }

    /* Page header */
    .page-header {
        margin-bottom: var(--spacing-md);
    }

    .page-title {
        font-size: var(--font-size-xl);
    }

    .page-subtitle {
        font-size: var(--font-size-sm);
    }

    /* Stats grid - 2 columns on mobile */
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }

    .stat-card {
        padding: var(--spacing-md);
    }

    .stat-value {
        font-size: var(--font-size-xl);
    }

    /* Monitor widget */
    #system-monitor .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    #system-monitor .grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }

    .monitor-value {
        font-size: var(--font-size-base);
    }

    /* Stream cards */
    .stream-card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }

    .stream-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .stream-actions .btn {
        flex: 1;
    }

    /* Buttons - larger touch targets */
    .btn {
        min-height: 44px;
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .btn-sm {
        min-height: 36px;
    }

    /* Form inputs - larger */
    .form-input,
    .form-select,
    .form-textarea {
        min-height: 44px;
        font-size: 16px;
        /* Prevents iOS zoom */
    }

    /* Modal - full width on mobile */
    .modal {
        width: 95%;
        max-height: 85vh;
        margin: var(--spacing-md);
    }

    /* Video cards - 1 column */
    .grid-3.video-grid {
        grid-template-columns: 1fr;
    }

    /* Upload zone */
    .upload-zone {
        padding: var(--spacing-lg);
    }

    /* Playlist items - touch friendly */
    .playlist-item {
        padding: var(--spacing-md);
        min-height: 60px;
    }

    /* Stream detail layout */
    .stream-detail-layout {
        flex-direction: column;
    }

    .stream-detail-layout>* {
        width: 100%;
    }

    /* Hide less important elements on mobile */
    .hide-mobile {
        display: none !important;
    }

    /* Flex adjustments */
    .flex.justify-between {
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }

    /* Toast - full width */
    #toast-container {
        left: var(--spacing-md);
        right: var(--spacing-md);
    }

    .toast {
        min-width: auto;
        width: 100%;
    }
}

/* Extra small screens */
@media (max-width: 480px) {
    .grid-4 {
        grid-template-columns: 1fr 1fr;
    }

    #system-monitor .grid-3 {
        grid-template-columns: 1fr;
    }

    .card {
        padding: var(--spacing-md);
    }

    .stat-value {
        font-size: var(--font-size-lg);
    }

    .stat-label {
        font-size: var(--font-size-xs);
    }
}

/* Touch improvements */
@media (hover: none) and (pointer: coarse) {
    .card:hover {
        border-color: var(--border-color);
        box-shadow: none;
    }

    .btn:hover {
        transform: none;
    }

    .nav-item:hover {
        background: transparent;
    }

    .nav-item.active {
        background: var(--accent-gradient);
    }
}

/* ============================================
   STREAMGATE - Premium Animations & Effects
   ============================================ */

/* Glow pulse animation */
@keyframes glow-pulse {

    0%,
    100% {
        box-shadow: 0 0 20px rgba(124, 58, 237, 0.3);
    }

    50% {
        box-shadow: 0 0 40px rgba(124, 58, 237, 0.5);
    }
}

/* Live indicator pulse */
@keyframes live-pulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    }

    50% {
        box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
    }
}

/* Shimmer loading effect */
@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }

    100% {
        background-position: 200% 0;
    }
}

/* Gradient border animation */
@keyframes gradient-rotate {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

/* Fade in up */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scale in */
@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* STREAMGATE utility classes */
.animate-fadeInUp {
    animation: fadeInUp 0.4s ease forwards;
}

.animate-scaleIn {
    animation: scaleIn 0.3s ease forwards;
}

.animate-glow {
    animation: glow-pulse 2s ease-in-out infinite;
}

.animate-shimmer {
    background: linear-gradient(90deg, var(--bg-tertiary) 0%, var(--bg-hover) 50%, var(--bg-tertiary) 100%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

/* Live indicator */
.live-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 20px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--success);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.live-indicator::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: live-pulse 1.5s ease-in-out infinite;
}

/* Card - Holo AI Style (subtle, minimal borders) */
.card-glow {
    position: relative;
    background: rgba(20, 20, 28, 0.9);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.card-glow::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(124, 58, 237, 0.5), rgba(6, 182, 212, 0.5), transparent);
}

/* Glass card enhanced */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.glass-card:hover {
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

/* Stat card with icon */
.stat-card-premium {
    position: relative;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

.stat-card-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--accent-gradient);
}

.stat-card-premium:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

/* Button - Holo AI Style */
.btn-glow {
    background: #ABF43F;
    color: #000000;
    border: none;
    padding: 14px 28px;
    border-radius: 10px;
    font-weight: 600;
    font-size: var(--font-size-base);
    cursor: pointer;
    transition: all var(--transition-base);
}

.btn-glow:hover {
    background: #C5FF66;
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(171, 244, 63, 0.3);
}

.btn-glow:active {
    transform: translateY(0);
}

/* Input - Holo AI Style */
.input-glow {
    background: rgba(25, 25, 25, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 14px 18px;
    color: var(--text-primary);
    font-size: var(--font-size-base);
    transition: all var(--transition-base);
    width: 100%;
    font-family: var(--font-family);
}

.input-glow::placeholder {
    color: rgba(255, 255, 255, 0.25);
}

.input-glow:hover {
    background: rgba(30, 30, 30, 0.9);
    border-color: rgba(255, 255, 255, 0.12);
}

.input-glow:focus {
    outline: none;
    background: rgba(20, 20, 20, 1);
    border-color: rgba(171, 244, 63, 0.5);
    box-shadow: 0 0 0 2px rgba(171, 244, 63, 0.15);
}

/* Logo styles - Holo AI */
.logo-streamgate {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
}

.logo-streamgate .logo-icon {
    width: 34px;
    height: 34px;
    background: #ABF43F;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: #000;
}

.logo-streamgate .logo-text {
    background: var(--gradient-holo);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Status dot glow */
.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

.status-dot.active {
    background: var(--success);
    box-shadow: 0 0 10px var(--success-glow);
    animation: live-pulse 1.5s ease-in-out infinite;
}

.status-dot.stopped {
    background: var(--status-stopped);
}

.status-dot.error {
    background: var(--error);
    box-shadow: 0 0 10px var(--error-glow);
}

.status-dot.starting {
    background: var(--warning);
    box-shadow: 0 0 10px var(--warning-glow);
    animation: glow-pulse 1s ease-in-out infinite;
}

/* Auth pages - Login/Setup */
.auth-card {
    width: 100%;
    max-width: 420px;
    padding: var(--spacing-xl);
}

.auth-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.auth-header p {
    margin-top: 0.5rem;
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

/* Centered layout for auth pages */
.centered-layout {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

/* Form styling improvements */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    margin-bottom: 6px;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
}