:root {
    --violet: #667eea;
    --violet-dark: #764ba2;
    --gold: #FFD17C;
    --gold-dark: #f7bc50;
    --text: #1a1a2e;
    --text-muted: #6b7280;
    --surface: #ffffff;
    --surface-alt: #f8f8fc;
    --border: rgba(102, 126, 234, 0.15);
    --shadow-sm: 0 2px 8px rgba(102, 126, 234, 0.08);
    --shadow-md: 0 8px 32px rgba(102, 126, 234, 0.12);
    --shadow-lg: 0 16px 48px rgba(102, 126, 234, 0.18);
    --radius: 16px;
    --radius-sm: 10px;
}

.home-wrapper {
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem 1.5rem 4rem;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-hero {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border: none;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    text-decoration: none;
    letter-spacing: 0.3px;
}

.btn-hero-primary {
    background: var(--gold);
    color: var(--text);
    box-shadow: 0 4px 16px rgba(255, 209, 124, 0.4);
}
.btn-hero-primary:hover {
    background: var(--gold-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 209, 124, 0.5);
}

.btn-hero-secondary {
    background: white;
    color: var(--violet);
    border: 2px solid var(--border);
    box-shadow: var(--shadow-sm);
}
.btn-hero-secondary:hover {
    border-color: var(--violet);
    background: rgba(102, 126, 234, 0.04);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-hero-code {
    background: linear-gradient(135deg, var(--violet), var(--violet-dark));
    color: white;
    box-shadow: 0 4px 16px rgba(102, 126, 234, 0.35);
}
.btn-hero-code:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(102, 126, 234, 0.45);
}

.btn-icon {
    width: 18px;
    height: 18px;
    display: block;
    flex-shrink: 0;
}

.lobby-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

@media (max-width: 720px) {
    .lobby-grid { grid-template-columns: 1fr; }
}

.lobby-card {
    background: var(--surface);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: box-shadow 0.25s ease;
}
.lobby-card:hover {
    box-shadow: var(--shadow-md);
}

.lobby-card-header {
    padding: 1.1rem 1.4rem 0.9rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    background: var(--surface-alt);
}

.lobby-card-header .card-icon {
    font-size: 1.1rem;
}

.lobby-card-header h3 {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.lobby-table {
    width: 100%;
    border-collapse: collapse;
}

.lobby-table th {
    padding: 8px 14px;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    border-bottom: 1px solid var(--border);
    background: var(--surface-alt);
}

.lobby-table td {
    padding: 10px 14px;
    border-bottom: 1px solid rgba(102, 126, 234, 0.06);
    vertical-align: middle;
    font-size: 0.9rem;
    color: var(--text);
}

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

.lobby-table tr:hover td {
    background: rgba(102, 126, 234, 0.03);
}

.player-name {
    font-weight: 600;
    color: var(--text);
}

.date-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.empty-row td {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--text-muted);
    font-size: 0.88rem;
    font-style: italic;
}

.btn-table {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 14px;
    border: none;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-resume {
    background: var(--gold);
    color: var(--text);
}
.btn-resume:hover {
    background: var(--gold-dark);
    transform: translateY(-1px);
}

.btn-join {
    background: linear-gradient(135deg, var(--violet), var(--violet-dark));
    color: white;
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
}
.btn-join:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.badge-players {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    background: rgba(102, 126, 234, 0.1);
    color: var(--violet);
    border-radius: 50px;
    padding: 2px 8px;
    font-size: 0.78rem;
    font-weight: 600;
}

#join-modal-toggle { display: none; }

.join-modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(26, 26, 46, 0.5);
    backdrop-filter: blur(4px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

#join-modal-toggle:checked ~ .join-modal {
    display: flex;
}

.join-modal-box {
    background: white;
    border-radius: var(--radius);
    padding: 2rem;
    width: 100%;
    max-width: 380px;
    box-shadow: var(--shadow-lg);
    animation: popIn 0.25s ease;
}

@keyframes popIn {
    from { transform: scale(0.95); opacity: 0; }
    to   { transform: scale(1);    opacity: 1; }
}

.join-modal-box h2 {
    margin: 0 0 1.2rem;
    font-size: 1.2rem;
    color: var(--text);
    font-weight: 700;
}

.join-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 1.1rem;
    font-family: inherit;
    letter-spacing: 3px;
    text-align: center;
    color: var(--text);
    transition: border-color 0.2s;
    box-sizing: border-box;
}

.join-input:focus {
    outline: none;
    border-color: var(--violet);
}

.join-modal-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.2rem;
}

.btn-cancel {
    flex: 1;
    padding: 11px;
    border: 2px solid var(--border);
    border-radius: 50px;
    background: white;
    color: var(--text-muted);
    font-weight: 600;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}
.btn-cancel:hover { border-color: #ccc; color: var(--text); }

.btn-validate {
    flex: 2;
    padding: 11px;
    border: none;
    border-radius: 50px;
    background: linear-gradient(135deg, var(--violet), var(--violet-dark));
    color: white;
    font-weight: 600;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.35);
}
.btn-validate:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(102, 126, 234, 0.45);
}

.dropdown {
    align-self: center;
    justify-self: center;
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 120%;
    left: 0;
    background-color: white;
    min-width: 160px;
    border-radius: 8px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    padding: 8px 0;
    z-index: 1000;
}

.dropdown-menu a {
    display: block;
    padding: 10px 15px;
    text-decoration: none;
    color: #333;
    transition: background 0.2s ease;
}

.dropdown-menu a:hover { background-color: #f0f0f0; }
.dropdown:hover .dropdown-menu { display: block; }