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

/* ================================================================
   1. VARIABLES
   ================================================================ */
:root {
    /* Backgrounds */
    --bg-body:        #0b0c16;
    --bg-surface:     #131421;
    --bg-card:        #1a1c2e;
    --bg-card-hover:  #22253a;
    --bg-sidebar:     #0e0f1b;
    --bg-input:       #161829;

    /* Text */
    --text-primary:   #e8eaf0;
    --text-secondary: #8b8fa8;
    --text-muted:     #5c6078;

    /* Accents */
    --accent-blue:    #4d7cff;
    --accent-purple:  #a855f7;
    --accent-gradient: linear-gradient(135deg, #4d7cff 0%, #a855f7 100%);

    /* Functional */
    --success:        #06b6d4;
    --warning:        #f59e0b;
    --danger:         #f87171;
    --danger-bg:      #ef4444;

    /* Borders */
    --border:         #252840;
    --border-glow:    rgba(77, 124, 255, 0.3);

    /* Effects */
    --radius:         10px;
    --shadow-card:    0 2px 12px rgba(0, 0, 0, 0.4);
    --shadow-glow:    0 0 20px rgba(77, 124, 255, 0.15);

    /* Typography */
    --font-body:      'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono:      'JetBrains Mono', 'Fira Code', 'Courier New', monospace;

    /* Sidebar */
    --sidebar-width:  260px;
}

/* ================================================================
   2. RESET + GLOBAL
   ================================================================ */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    background: var(--bg-body);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.admin-layout {
    display: block;
}

a {
    color: var(--accent-blue);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--accent-purple);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-primary);
}

h1 { font-size: 1.75rem; }
h2 { font-size: 1.4rem; }
h3 { font-size: 1.15rem; }
h4 { font-size: 1rem; }

p {
    margin-bottom: 0.75rem;
}

ul, ol {
    list-style: none;
}

::selection {
    background: var(--accent-purple);
    color: #ffffff;
}

/* ================================================================
   CONSOLE MANAGEMENT PAGE
   ================================================================ */
.console-status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.console-status-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: all 0.2s ease;
}

.console-status-card:hover {
    border-color: var(--border-glow);
}

.console-status-card--ready {
    border-left: 3px solid var(--success);
}

.console-status-card--incomplete {
    border-left: 3px solid var(--warning);
}

.console-status-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
}

.console-status-card-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.console-status-card-slug {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.console-status-card-stats {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.console-status-card-stat {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* Console panel (expandable card) */
.console-panel {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.console-panel--ready {
    border-left: 3px solid var(--success);
}

.console-panel--incomplete {
    border-left: 3px solid var(--warning);
}

.console-panel-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}

.console-panel-header:hover {
    background: var(--bg-card-hover);
}

.console-panel-header h2 {
    margin: 0;
    font-size: 1.1rem;
    flex: 1;
}

.console-panel-header .console-slug {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-muted);
}

.console-panel-body {
    padding: 0 1.25rem 1.25rem;
}

/* Requirement status badges */
.req-status {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.8rem;
    font-weight: 500;
}

.req-status--ok {
    color: var(--success);
}

.req-status--missing {
    color: var(--warning);
}

/* File upload row (compact inline upload) */
.upload-row {
    display: flex;
    align-items: flex-end;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.upload-row .form-group {
    margin-bottom: 0;
    flex: 1;
    min-width: 120px;
}

.upload-row .btn {
    flex-shrink: 0;
}

/* Section subheading within console panel */
.subsection-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
    margin-top: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* File list table (compact) */
.file-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 0.5rem;
}

.file-table th {
    text-align: left;
    padding: 0.5rem 0.75rem;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
}

.file-table td {
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
    font-size: 0.85rem;
}

.file-table tr:last-child td {
    border-bottom: none;
}

.file-table tr:hover td {
    background: rgba(77, 124, 255, 0.04);
}

.file-table code {
    font-size: 0.8rem;
}

.file-table .file-actions {
    display: flex;
    gap: 0.25rem;
    justify-content: flex-end;
}

/* Empty state inline */
.empty-inline {
    color: var(--text-muted);
    font-size: 0.85rem;
    padding: 0.5rem 0;
}

/* Badge for ready/incomplete console */
.badge-ready {
    background: rgba(6, 182, 212, 0.15);
    color: var(--success);
    border: 1px solid rgba(6, 182, 212, 0.3);
}

.badge-incomplete {
    background: rgba(245, 158, 11, 0.15);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

/* Divider within panel */
.panel-divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 1rem 0;
}

/* Console panel expand/collapse indicator */
.console-panel-toggle {
    font-size: 0.7rem;
    color: var(--text-muted);
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.console-panel.collapsed .console-panel-toggle {
    transform: rotate(0deg);
}

.console-panel:not(.collapsed) .console-panel-toggle {
    transform: rotate(90deg);
}

.console-panel.collapsed .console-panel-body {
    display: none;
}

/* Danger zone */
.danger-zone {
    border: 1px solid rgba(248, 113, 113, 0.3);
    border-radius: var(--radius);
    padding: 1rem;
    margin-top: 1rem;
    background: rgba(248, 113, 113, 0.05);
}

.danger-zone h3 {
    color: var(--danger);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

/* Page header with actions */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.page-header h1 {
    margin: 0;
}

/* Info banner */
.info-banner {
    background: rgba(77, 124, 255, 0.08);
    border: 1px solid rgba(77, 124, 255, 0.2);
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

/* Checkbox toggle switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 36px;
    height: 20px;
}

.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(--bg-input);
    border: 1px solid var(--border);
    border-radius: 20px;
    transition: 0.2s;
}

.toggle-slider::before {
    position: absolute;
    content: "";
    height: 14px;
    width: 14px;
    left: 2px;
    bottom: 2px;
    background: var(--text-muted);
    border-radius: 50%;
    transition: 0.2s;
}

.toggle-switch input:checked + .toggle-slider {
    background: rgba(77, 124, 255, 0.3);
    border-color: var(--accent-blue);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(16px);
    background: var(--accent-blue);
}

/* Form row with checkbox */
.form-checkbox-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0;
}

/* Compact form */
.form-row {
    display: flex;
    gap: 0.75rem;
    align-items: flex-end;
    flex-wrap: wrap;
}

.form-row .form-group {
    margin-bottom: 0;
    flex: 1;
    min-width: 100px;
}

/* Scrollbar — WebKit */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-body);
}

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

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Scrollbar — Firefox */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--border) var(--bg-body);
}

/* ================================================================
   3. LAYOUT HELPERS
   ================================================================ */
.page-wrapper {
    display: flex;
    min-height: 100vh;
}

.page-content {
    flex: 1;
    min-width: 0;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    width: 100%;
}

.main-content {
    flex: 1;
    animation: fade-in 0.3s ease;
}

/* ================================================================
   4. TOP NAVBAR (public pages)
   ================================================================ */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1.5rem;
    background: rgba(19, 20, 33, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

.nav-brand {
    display: flex;
    align-items: center;
}

.brand-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.brand-link:hover {
    color: inherit;
}

.brand-icon {
    font-size: 1.5rem;
    line-height: 1;
}

.brand-text {
    font-size: 1.2rem;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.nav-link {
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.nav-link:hover {
    color: var(--text-primary);
    background: rgba(77, 124, 255, 0.1);
    box-shadow: 0 0 12px rgba(77, 124, 255, 0.15);
}

.nav-admin {
    color: var(--accent-purple);
}

.nav-admin:hover {
    background: rgba(168, 85, 247, 0.1);
    box-shadow: 0 0 12px rgba(168, 85, 247, 0.2);
    color: var(--accent-purple);
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-name {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

/* ================================================================
   5. SIDEBAR (admin pages)
   ================================================================ */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    z-index: 100;
}

.sidebar-header {
    padding: 1.25rem 1rem;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

.sidebar-header .brand-link {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
}

.sidebar-header .brand-icon {
    font-size: 1.3rem;
}

.sidebar-header .brand-text {
    font-size: 1.1rem;
}

.sidebar-nav {
    flex: 1;
    padding: 1rem 0;
    overflow-y: auto;
}

.sidebar-section {
    margin-top: 1.5rem;
}

.sidebar-section:first-child {
    margin-top: 0;
}

.sidebar-section-title {
    display: block;
    padding: 0.5rem 1.25rem;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}

.sidebar-link {
    display: flex;
    align-items: center;
    padding: 0.7rem 1rem;
    margin: 2px 0.5rem;
    border-radius: var(--radius);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
}

.sidebar-link:hover {
    background: rgba(77, 124, 255, 0.08);
    color: var(--text-primary);
    border-left-color: var(--accent-blue);
}

.sidebar-link.active {
    background: rgba(77, 124, 255, 0.12);
    color: var(--accent-blue);
    border-left-color: var(--accent-blue);
}

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

.sidebar-link.disabled:hover {
    background: none;
    border-left-color: transparent;
    color: var(--text-secondary);
}

.sidebar-icon {
    margin-right: 0.75rem;
    font-size: 1.1rem;
    width: 1.5rem;
    text-align: center;
    flex-shrink: 0;
}

.sidebar-footer {
    margin-top: auto;
    padding: 1rem;
    border-top: 1px solid var(--border);
    flex-shrink: 0;
}

.sidebar-user {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: stretch;
}

.sidebar-user .user-name {
    color: var(--text-primary);
    font-weight: 600;
    text-align: center;
}

/* Mobile sidebar toggle */
.sidebar-toggle {
    display: none;
    position: fixed;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 1001;
    width: 40px;
    height: 40px;
    border: 1px solid var(--border);
    background: var(--bg-surface);
    border-radius: var(--radius);
    color: var(--text-primary);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.2s ease;
}

.sidebar-toggle:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent-blue);
}

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 99;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

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

/* ================================================================
   6. BUTTONS
   ================================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg-card);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    white-space: nowrap;
    line-height: 1.4;
}

.btn:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.btn-primary {
    background: var(--accent-gradient);
    color: #ffffff;
    border: none;
}

.btn-primary:hover {
    box-shadow: 0 0 20px rgba(77, 124, 255, 0.4);
    filter: brightness(1.1);
    color: #ffffff;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--accent-blue);
    color: var(--accent-blue);
}

.btn-outline:hover {
    background: rgba(77, 124, 255, 0.1);
    color: var(--text-primary);
}

.btn-danger {
    background: var(--danger-bg);
    color: #ffffff;
    border: none;
}

.btn-danger:hover {
    background: #dc2626;
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.3);
    color: #ffffff;
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
}

.btn-lg {
    padding: 0.8rem 1.6rem;
    font-size: 1rem;
}

.btn-block {
    display: flex;
    width: 100%;
}

/* ================================================================
   7. FORMS
   ================================================================ */
.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

.form-group small {
    display: block;
    margin-top: 0.4rem;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.form-input {
    width: 100%;
    padding: 0.7rem 1rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(77, 124, 255, 0.15);
}

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

.form-select {
    width: 100%;
    padding: 0.7rem 2.5rem 0.7rem 1rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%238b8fa8' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.form-select:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(77, 124, 255, 0.15);
}

.filter-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 0.9rem;
    user-select: none;
}

.filter-checkbox input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    accent-color: var(--accent-blue);
    cursor: pointer;
}

.filter-checkbox:hover {
    color: var(--text-primary);
}

/* ================================================================
   8. ALERTS
   ================================================================ */
.alert {
    padding: 0.8rem 1.2rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    border-left: 4px solid;
    font-size: 0.9rem;
    animation: fade-in 0.3s ease;
}

.alert-error {
    background: rgba(248, 113, 113, 0.1);
    border-left-color: var(--danger);
    color: var(--danger);
}

.alert-success {
    background: rgba(6, 182, 212, 0.1);
    border-left-color: var(--success);
    color: var(--success);
}

/* ================================================================
   9. CARDS & PANELS
   ================================================================ */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-card);
    padding: 1.5rem;
    transition: all 0.2s ease;
}

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

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    text-align: center;
    transition: all 0.2s ease;
}

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

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
    margin: 0.5rem 0;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 0.5rem;
}

/* ================================================================
   10. TABLES
   ================================================================ */
.admin-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1rem;
}

.admin-table th {
    text-align: left;
    padding: 0.75rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    border-bottom: 2px solid var(--border);
}

.admin-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
}

.admin-table tr:hover td {
    background: rgba(77, 124, 255, 0.05);
}

.admin-table tr:last-child td {
    border-bottom: none;
}

/* ================================================================
   11. BADGES
   ================================================================ */
.badge {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 500;
    line-height: 1.4;
}

.badge-multi {
    background: rgba(77, 124, 255, 0.15);
    color: var(--accent-blue);
    border: 1px solid rgba(77, 124, 255, 0.3);
}

.badge-host {
    background: rgba(168, 85, 247, 0.15);
    color: var(--accent-purple);
    border: 1px solid rgba(168, 85, 247, 0.3);
}

.badge-waiting {
    background: rgba(245, 158, 11, 0.15);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-playing {
    background: rgba(6, 182, 212, 0.15);
    color: var(--success);
    border: 1px solid rgba(6, 182, 212, 0.3);
}

/* ================================================================
   12. AUTH PAGES
   ================================================================ */
.auth-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 70vh;
    padding: 2rem 1rem;
}

.auth-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem;
    width: 100%;
    max-width: 420px;
    box-shadow: var(--shadow-glow);
}

.auth-title {
    font-size: 1.75rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 2rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.auth-alt {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 1.5rem;
}

/* ================================================================
   13. CATALOG & GAMES
   ================================================================ */
.catalog-header {
    margin-bottom: 2rem;
}

.catalog-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-top: 0.5rem;
}

.console-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.console-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.console-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
    color: var(--text-primary);
}

.console-card-icon {
    font-size: 2.5rem;
    line-height: 1;
}

.console-card-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.console-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.console-card-count {
    background: rgba(77, 124, 255, 0.1);
    color: var(--accent-blue);
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 500;
}

.console-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.console-meta {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    transition: color 0.2s ease;
}

.back-link:hover {
    color: var(--accent-blue);
}

.filters {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.filter-form {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    align-items: flex-end;
}

.game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.5rem;
}

.game-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: var(--text-primary);
}

.game-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
    color: var(--text-primary);
}

.game-card-cover-wrapper {
    width: 100%;
    aspect-ratio: 3 / 4;
    background: var(--bg-input);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.game-card-cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.game-card-cover-placeholder {
    font-size: 3rem;
    color: var(--text-muted);
    opacity: 0.5;
}

.game-card-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border);
}

.game-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.game-card-meta {
    padding: 0.75rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.game-detail {
    max-width: 800px;
    margin: 0 auto;
}

.game-detail-header {
    margin-bottom: 2rem;
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

.game-detail-cover {
    flex-shrink: 0;
    width: 180px;
    aspect-ratio: 3 / 4;
    background: var(--bg-input);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.game-detail-cover-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.game-detail-cover-placeholder {
    font-size: 4rem;
    color: var(--text-muted);
    opacity: 0.5;
}

.game-detail-badges {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.game-detail-info {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.game-detail-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.game-detail-actions .btn {
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .game-detail-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .game-detail-cover {
        width: 150px;
    }
}


.auth-required {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: var(--radius);
    padding: 1rem 1.5rem;
    color: var(--warning);
    text-align: center;
    margin-bottom: 1.5rem;
}

/* ================================================================
   14. ROOM LOBBY
   ================================================================ */
.room-lobby {
    max-width: 800px;
    margin: 0 auto;
}

.room-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.room-state-badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
}

.room-invite {
    margin-bottom: 2rem;
}

.invite-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
}

.invite-link {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--accent-blue);
    word-break: break-all;
    display: block;
    margin-top: 0.75rem;
}

.room-players {
    margin-bottom: 2rem;
}

.player-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.player-slot {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: all 0.2s ease;
}

.player-slot.connected {
    border-left: 3px solid var(--success);
}

.player-slot.disconnected {
    border-left: 3px solid var(--text-muted);
    opacity: 0.6;
}

.player-slot-number {
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: var(--bg-input);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--text-secondary);
    flex-shrink: 0;
    font-size: 0.85rem;
}

.player-name {
    flex: 1;
    font-weight: 500;
    color: var(--text-primary);
}

.player-status {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.room-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.join-room-form {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
}

/* ================================================================
   15. ADMIN
   ================================================================ */
.admin-dashboard {
    animation: fade-in 0.3s ease;
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.admin-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.admin-section {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.admin-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 500px;
}

.admin-users {
    animation: fade-in 0.3s ease;
}

.admin-users-create {
    margin-bottom: 2rem;
}

.admin-users-edit {
    animation: fade-in 0.3s ease;
}

/* ================================================================
   16. MY ROOMS PAGE
   ================================================================ */
.my-rooms {
    animation: fade-in 0.3s ease;
}

.room-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.room-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: all 0.2s ease;
}

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

.room-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
}

.room-card-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    flex: 1;
}

.room-card-body {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.room-card-body p {
    margin-bottom: 0.5rem;
}

/* ================================================================
   16. ERROR & EMPTY STATES
   ================================================================ */
.error-page {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    text-align: center;
}

.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted);
}

/* ================================================================
   17. FOOTER
   ================================================================ */
.footer {
    border-top: 1px solid var(--border);
    padding: 1.5rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    flex-shrink: 0;
}

.footer p {
    margin: 0;
}

/* ================================================================
   18. RESPONSIVE
   ================================================================ */
@media (max-width: 1024px) {
    .console-grid,
    .game-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    /* Navbar wraps */
    .navbar {
        flex-wrap: wrap;
        padding: 0.75rem 1rem;
        gap: 0.5rem;
    }

    .nav-brand {
        order: 1;
    }

    .nav-user {
        order: 2;
    }

    .nav-links {
        order: 3;
        width: 100%;
        justify-content: center;
        margin-top: 0.5rem;
    }

    /* Grids go single-column */
    .console-grid,
    .game-grid,
    .admin-stats {
        grid-template-columns: 1fr;
    }

    /* Sidebar becomes a drawer */
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 1000;
    }

    .sidebar.sidebar-open {
        transform: translateX(0);
    }

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

    .sidebar-toggle {
        display: flex;
    }

    /* Container padding */
    .container {
        padding: 1.5rem 1rem;
    }

    /* Auth card */
    .auth-card {
        padding: 1.5rem;
    }

    /* Tables */
    .admin-table {
        font-size: 0.8rem;
    }

    .admin-table th,
    .admin-table td {
        padding: 0.5rem;
    }

    /* Room header stacks */
    .room-header {
        flex-direction: column;
        align-items: flex-start;
    }

    /* Game detail actions stack */
    .game-detail-actions {
        flex-direction: column;
    }

    .game-detail-actions .btn {
        width: 100%;
    }

    .admin-form {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .navbar {
        padding: 0.5rem 0.75rem;
    }

    .brand-text {
        font-size: 1rem;
    }

    .brand-icon {
        font-size: 1.2rem;
    }

    .nav-link {
        padding: 0.4rem 0.6rem;
        font-size: 0.85rem;
    }

    .nav-user {
        gap: 0.5rem;
    }

    .stat-value {
        font-size: 2rem;
    }

    .auth-title {
        font-size: 1.4rem;
    }
}

/* ================================================================
   19. ANIMATIONS
   ================================================================ */
@keyframes glow-pulse {
    0%, 100% {
        box-shadow: 0 0 20px rgba(77, 124, 255, 0.15);
    }
    50% {
        box-shadow: 0 0 30px rgba(77, 124, 255, 0.3);
    }
}

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

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}