:root {
    --bg-dark: #090d14;
    --bg-card: rgba(22, 28, 42, 0.65);
    --border-card: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(168, 85, 247, 0.5);
    
    --purple-main: #7e22ce;
    --purple-glow: rgba(126, 34, 206, 0.35);
    --gold: #f59e0b;
    --green-live: #10b981;
    --blue-tag: #3b82f6;

    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
}

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

body {
    background: radial-gradient(circle at 50% 0%, #1e102d 0%, var(--bg-dark) 70%);
    color: var(--text-primary);
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
    min-height: 100vh;
    padding-bottom: 40px;
}

#lobby-container {
    max-width: 1040px;
    margin: 0 auto;
    padding: 24px 16px;
}

/* HEADER */
.hub-header {
    margin-bottom: 32px;
}

.logo-group {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.hub-badge {
    background: var(--purple-main);
    color: #fff;
    font-size: 11px;
    font-weight: 800;
    padding: 3px 8px;
    border-radius: 6px;
    letter-spacing: 1px;
}

.logo-group h1 {
    font-size: 26px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.logo-group h1 span {
    color: var(--gold);
}

/* USER BAR */
#user-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    backdrop-filter: blur(12px);
    padding: 14px 20px;
    border-radius: 16px;
    flex-wrap: wrap;
    gap: 16px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 14px;
}

.avatar {
    width: 42px;
    height: 42px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-card);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.user-details {
    display: flex;
    flex-direction: column;
}

.username-label {
    font-size: 11px;
    color: var(--text-secondary);
    text-transform: uppercase;
}

#username {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
}

.divider {
    width: 1px;
    height: 28px;
    background: rgba(255,255,255,0.1);
}

.wallet-badge {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    padding: 6px 14px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    color: var(--gold);
}

.actions-group {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

/* BUTTONS */
.btn {
    border: none;
    padding: 10px 18px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.btn-create {
    background: linear-gradient(135deg, #a855f7, var(--purple-main));
    color: #fff;
    box-shadow: 0 4px 14px var(--purple-glow);
}
.btn-create:hover { transform: translateY(-2px); filter: brightness(1.15); }

.btn-casino {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #111;
}
.btn-casino:hover { transform: translateY(-2px); filter: brightness(1.1); }

.btn-replay {
    background: rgba(255,255,255,0.06);
    color: #fff;
    border: 1px solid var(--border-card);
}
.btn-replay:hover { background: rgba(255,255,255,0.12); }

.btn-logout {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.25);
    color: #fca5a5;
    padding: 10px 14px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: 0.2s;
}
.btn-logout:hover { background: rgba(239, 68, 68, 0.25); }

/* SECTIONS */
.section-title {
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-secondary);
    margin: 32px 0 16px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.live-status {
    font-size: 12px;
    color: var(--green-live);
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--green-live);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--green-live);
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.3; }
    100% { opacity: 1; }
}

/* GAMES GRID */
.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}

.game-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 16px;
    padding: 20px;
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
    transition: all 0.25s ease;
    display: flex;
    flex-direction: column;
}

.game-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-hover);
    box-shadow: 0 8px 24px var(--purple-glow);
}

.game-card .icon {
    font-size: 36px;
    margin-bottom: 12px;
}

.game-card h3 {
    font-size: 17px;
    margin-bottom: 6px;
}

.game-card p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.4;
    flex-grow: 1;
}

.tag {
    align-self: flex-start;
    margin-top: 14px;
    padding: 4px 10px;
    border-radius: 8px;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.5px;
}

.tag-installer { background: rgba(59, 130, 246, 0.2); color: #93c5fd; }
.tag-farm { background: rgba(16, 185, 129, 0.2); color: #6ee7b7; }
.tag-casino { background: rgba(245, 158, 11, 0.2); color: #fde047; }
.tag-replay { background: rgba(156, 163, 175, 0.2); color: #e5e7eb; }

/* TABLE LIST */
.table-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 16px;
}

.table-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 14px;
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: 0.25s ease;
}

.table-card:hover {
    background: rgba(30, 41, 59, 0.7);
    border-color: var(--border-hover);
}

.table-info h3 {
    font-size: 16px;
    margin: 4px 0;
}

.table-meta {
    font-size: 13px;
    color: var(--text-secondary);
}

.table-tags {
    display: flex;
    gap: 8px;
    align-items: center;
}

.badge-tag {
    font-size: 10px;
    font-weight: 800;
    padding: 3px 8px;
    border-radius: 6px;
    text-transform: uppercase;
}

.bt-nobot { background: rgba(245, 158, 11, 0.2); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.3); }
.bt-pro { background: rgba(168, 85, 247, 0.2); color: #c084fc; border: 1px solid rgba(168, 85, 247, 0.3); }
.bt-classic { background: rgba(16, 185, 129, 0.2); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.3); }

.btn-join {
    background: #10b981;
    color: #042f2e;
    padding: 10px 22px;
}
.btn-join:hover {
    background: #34d399;
    transform: scale(1.03);
}

/* MODAL */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.75);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    transition: opacity 0.2s;
}

.modal-backdrop.hidden {
    display: none;
    opacity: 0;
}

.modal-box {
    background: #111827;
    border: 1px solid var(--purple-main);
    box-shadow: 0 12px 40px rgba(0,0,0,0.8);
    border-radius: 18px;
    width: 360px;
    padding: 24px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.modal-header h3 { font-size: 17px; }

.btn-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 24px;
    cursor: pointer;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group select {
    width: 100%;
    padding: 10px;
    background: #1f293d;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    color: #fff;
    font-size: 14px;
}

.form-row {
    display: flex;
    gap: 12px;
}

.modal-footer {
    display: flex;
    gap: 10px;
    margin-top: 24px;
}

.btn-cancel { background: #374151; color: #fff; flex: 1; justify-content: center; }
.btn-confirm { background: var(--purple-main); color: #fff; flex: 1; justify-content: center; }

/* FOOTER */
.app-footer {
    margin-top: 48px;
    text-align: center;
    font-size: 12px;
    color: var(--text-secondary);
}

#visit-counter {
    margin-bottom: 8px;
}

#visit-num {
    background: #000;
    padding: 4px 10px;
    border-radius: 6px;
    border: 1px solid var(--purple-main);
    color: var(--gold);
    font-weight: bold;
    font-family: monospace;
}