body {
    font-family: 'Inter', sans-serif;
    background-color: #f8fafc;
    color: #334155;
}
.page-banner { padding: 80px 0; }
.tt-container { padding: 60px 0 100px; }

/* Live Status Bar */
.live-bar {
    background: var(--theme-gradient);
    border-radius: 14px;
    padding: 18px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 35px;
    flex-wrap: wrap;
    gap: 12px;
    box-shadow: var(--theme-shadow);
}
.live-bar-left { display: flex; align-items: center; gap: 12px; }
.live-dot {
    width: 10px; height: 10px; border-radius: 50%;
    background: #ffffff;
    animation: pulse-dot 1.5s infinite;
}
@keyframes pulse-dot {
    0%,100% { opacity: 0.5; transform: scale(0.9); }
    50% { opacity: 1; transform: scale(1.2); }
}
.live-bar-title {
    font-size: 16px; font-weight: 800; color: #ffffff;
}
.live-bar-sub { font-size: 13px; color: rgba(255,255,255,0.8); }
.live-bar-time { font-size: 14px; font-weight: 700; color: rgba(255,255,255,0.9); }

/* Class Cards Grid */
.kelas-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 35px;
}
@media (max-width: 991px) { .kelas-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px)  { .kelas-grid { grid-template-columns: 1fr; } }

.kelas-card {
    background: #ffffff;
    border-radius: 16px;
    border: 1px solid #f1f5f9;
    box-shadow: 0 8px 25px rgba(0,0,0,0.03);
    padding: 28px 20px 24px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}
.kelas-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--theme-shadow-hover);
    border-color: rgba(11, 92, 59, 0.3);
}
.kelas-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--theme-primary), var(--theme-secondary));
}
.kelas-card.vip::before {
    background: linear-gradient(90deg, #f59e0b, #d97706);
}
.kelas-card.full::before {
    background: linear-gradient(90deg, #ef4444, #dc2626);
}

.kelas-label {
    font-size: 13px;
    font-weight: 800;
    color: var(--theme-primary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 12px;
    display: block;
}
.kelas-card.vip .kelas-label { color: #d97706; }
.kelas-card.full .kelas-label { color: #ef4444; }

.kelas-count {
    font-size: 60px;
    font-weight: 900;
    color: #1e293b;
    line-height: 1;
    margin-bottom: 10px;
    font-family: 'Raleway', sans-serif;
    transition: color 0.3s;
}
.kelas-card.full .kelas-count { color: #ef4444; }

.kelas-footer {
    display: flex;
    justify-content: center;
    gap: 15px;
    font-size: 13px;
    color: #64748b;
    font-weight: 600;
    border-top: 1px dashed #e2e8f0;
    padding-top: 14px;
}
.kelas-footer .total { color: #94a3b8; }
.kelas-footer .used { color: #ef4444; }
.kelas-footer .avail { color: #22c55e; }

/* Summary Total Card */
.total-card {
    background: #ffffff;
    border-radius: 16px;
    border: 1px solid #f1f5f9;
    box-shadow: 0 8px 25px rgba(0,0,0,0.02);
    padding: 25px 30px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 35px;
}
.total-stat { text-align: center; }
.total-stat-num {
    font-size: 36px;
    font-weight: 900;
    font-family: 'Raleway', sans-serif;
    line-height: 1;
    margin-bottom: 4px;
}
.total-stat-lbl { font-size: 13px; font-weight: 600; color: #64748b; text-transform: uppercase; letter-spacing: 0.5px; }
.color-green { color: var(--theme-primary); }
.color-red   { color: #ef4444; }
.color-dark  { color: #1e293b; }

/* Detail Table */
.detail-card {
    background: #ffffff;
    border-radius: 16px;
    border: 1px solid #f1f5f9;
    box-shadow: 0 8px 25px rgba(0,0,0,0.02);
    overflow: hidden;
}
.detail-card table th {
    background-color: #f8fafc;
    color: #475569;
    font-weight: 700;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 16px 22px;
    border-bottom: 2px solid #e2e8f0;
    white-space: nowrap;
}
.detail-card table td {
    padding: 16px 22px;
    font-size: 15px;
    color: #475569;
    border-bottom: 1px solid #f1f5f9;
    vertical-align: middle;
}
.detail-card table tr:last-child td { border-bottom: none; }
.detail-card table tr:hover td { background-color: #f8fafc; }

.badge-kelas {
    font-size: 11px; font-weight: 700;
    padding: 4px 12px;
    border-radius: 50px;
    display: inline-block;
}
.badge-kelas-1  { background: var(--theme-mint-light); color: var(--theme-primary); }
.badge-kelas-2  { background: rgba(59,130,246,0.1);  color: #3b82f6; }
.badge-kelas-3  { background: rgba(139,92,246,0.1);  color: #8b5cf6; }
.badge-kelas-vip{ background: rgba(245,158,11,0.1);  color: #d97706; }

.pill-avail { background: #f0fdf4; color: #16a34a; font-weight: 700; font-size: 15px; padding: 4px 14px; border-radius: 50px; }
.pill-full  { background: #fef2f2; color: #dc2626; font-weight: 700; font-size: 15px; padding: 4px 14px; border-radius: 50px; }

/* Notice */
.notice-card {
    background: #fffbeb;
    border: 1px solid rgba(245,158,11,0.2);
    border-left: 4px solid #f59e0b;
    border-radius: 12px;
    padding: 18px 24px;
    margin-top: 25px;
    display: flex;
    gap: 14px;
    align-items: flex-start;
}
.notice-card i { color: #d97706; font-size: 20px; flex-shrink: 0; margin-top: 2px; }
.notice-card p { font-size: 13.5px; color: #92400e; margin: 0; line-height: 1.6; }