/* ============================================
   LOBBY PAGE
   ============================================ */
.lobby-main { padding: 104px 40px 60px; max-width: var(--container-width); margin: 0 auto; position: relative; z-index: 1; }
.lobby-header { text-align: center; margin-bottom: 32px; }
.lobby-header h1 { font-family: var(--font-display); font-size: 2rem; font-weight: 700; margin-bottom: 8px; }
.lobby-header p { color: var(--text-secondary); }

.lobby-filters { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; gap: 16px; flex-wrap: wrap; }
.filter-tabs { display: flex; gap: 4px; background: rgba(255,255,255,0.03); border-radius: 12px; padding: 4px; }
.filter-tab {
    padding: 6px 16px; border-radius: 8px; font-size: 0.85rem;
    font-weight: 500; color: var(--text-muted); transition: all 0.3s;
}
.filter-tab.active { background: var(--gold); color: var(--bg-primary); }
.filter-tab:hover:not(.active) { color: var(--text-secondary); }

.tables-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 20px; }

/* Game Card */
.game-card {
    background: var(--bg-card); border-radius: 16px; padding: 24px;
    border: 1px solid var(--border-subtle); transition: all 0.4s var(--ease-out-expo);
    position: relative; overflow: hidden;
}
.game-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
    background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-dark));
    opacity: 0; transition: opacity 0.4s;
}
.game-card:hover { transform: translateY(-4px); border-color: var(--border-gold); box-shadow: 0 12px 40px rgba(0,0,0,0.3); }
.game-card:hover::before { opacity: 1; }
.game-card-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 16px; }
.game-card-name { font-weight: 700; font-size: 1.1rem; }
.game-card-status {
    padding: 3px 10px; border-radius: 20px; font-size: 0.7rem;
    font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px;
}
.status-waiting { background: rgba(46,196,182,0.15); color: var(--green); border: 1px solid rgba(46,196,182,0.3); }
.status-playing { background: rgba(212,168,67,0.15); color: var(--gold); border: 1px solid rgba(212,168,67,0.3); }
.status-ended { background: rgba(230,57,70,0.15); color: var(--red); border: 1px solid rgba(230,57,70,0.3); }
.game-card-details { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 16px; }
.game-card-detail { display: flex; flex-direction: column; }
.game-card-detail .label { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.game-card-detail .value { font-size: 0.9rem; font-weight: 600; color: var(--text-primary); }
.game-card-host { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 16px; padding-top: 12px; border-top: 1px solid var(--border-subtle); }
.game-card-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* Empty state */
.empty-state { text-align: center; padding: 60px 20px; }
.empty-icon { font-size: 3rem; margin-bottom: 16px; }
.empty-state h3 { font-size: 1.3rem; font-weight: 600; margin-bottom: 8px; }
.empty-state p { color: var(--text-secondary); }

/* Modal wide */
.modal-wide { max-width: 560px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* Join modal */
.modal-table-icon { width: 48px; height: 48px; border-radius: 12px; background: linear-gradient(135deg,var(--gold),var(--gold-dark)); display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--bg-primary); margin-bottom: 12px; }
.modal-table-host { font-size: 0.85rem; color: var(--text-muted); }
.modal-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 20px 0; }
.modal-stat { text-align: center; padding: 16px; background: rgba(255,255,255,0.03); border-radius: 12px; }
.modal-stat-icon { display: block; font-size: 1.3rem; margin-bottom: 4px; }
.modal-stat-value { display: block; font-weight: 700; font-size: 1.2rem; color: var(--gold); }
.modal-stat-label { display: block; font-size: 0.75rem; color: var(--text-muted); margin-top: 2px; }
.modal-players-list { margin: 16px 0; display: flex; flex-direction: column; gap: 8px; }
.modal-player-item { display: flex; align-items: center; gap: 10px; padding: 8px 12px; background: rgba(255,255,255,0.03); border-radius: 8px; }
.modal-player-avatar { width: 30px; height: 30px; border-radius: 50%; background: linear-gradient(135deg,var(--gold),var(--gold-dark)); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.8rem; color: var(--bg-primary); }
.modal-player-name { font-weight: 600; font-size: 0.9rem; }
.modal-player-chips { font-size: 0.8rem; color: var(--text-muted); margin-left: auto; }
.modal-footer { display: flex; align-items: center; justify-content: space-between; padding-top: 16px; border-top: 1px solid var(--border-subtle); }
.modal-chips-info { font-size: 0.85rem; color: var(--text-secondary); }

/* Responsive */
@media (max-width: 700px) {
    .lobby-main { padding: 90px 16px 40px; }
    .tables-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .modal-stats { grid-template-columns: 1fr; }
}