:root {
    --bg-primary: #f8fafc;
    --card-bg: #ffffff;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --accent-dark: #1e293b;
    --accent-green: #10b981;
    --accent-yellow: #f59e0b;
    --accent-red: #ef4444;
    --border-color: #e2e8f0;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-main);
    padding-bottom: 70px; /* Jarak agar tidak tertutup Tab Navigasi */
}

/* Header */
.app-header {
    background-color: var(--accent-dark);
    color: #ffffff;
    padding: 16px;
    text-align: center;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.app-header h1 {
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.header-status {
    font-size: 0.75rem;
    color: #94a3b8;
    margin-top: 4px;
}

/* Konten Tab */
.app-content {
    padding: 12px;
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
}

/* Tabel Klasemen */
.card-info {
    background-color: #ecfdf5;
    border-left: 4px solid var(--accent-green);
    padding: 8px 12px;
    font-size: 0.75rem;
    color: #065f46;
    margin-bottom: 10px;
    border-radius: 4px;
    font-weight: 600;
}

.table-container {
    background: var(--card-bg);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color);
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

th, td {
    padding: 10px 8px;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

th {
    background-color: #f1f5f9;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.75rem;
}

.col-rank { width: 35px; }
.col-name { text-align: left; }

/* Baris Top 4 (Zona Lolos) */
tr.top-4 {
    background-color: #f0fdf4;
}

tr.top-4 td.col-rank {
    border-left: 4px solid var(--accent-green);
    font-weight: bold;
    color: var(--accent-green);
}

/* Badge Persentase */
.badge-prob {
    display: inline-block;
    padding: 2px 6px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: bold;
}

.prob-high { background-color: #dcfce7; color: #166534; }
.prob-mid { background-color: #fef3c7; color: #92400e; }
.prob-low { background-color: #fee2e2; color: #991b1b; }

/* Jadwal Card */
.section-title {
    margin-bottom: 12px;
}

.section-title h2 { font-size: 1rem; color: var(--accent-dark); }
.section-title p { font-size: 0.75rem; color: var(--text-muted); }

.match-card {
    background: var(--card-bg);
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.match-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
    margin-bottom: 8px;
    font-size: 0.8rem;
    font-weight: bold;
}

.match-players {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.player-slot {
    background: #f8fafc;
    padding: 6px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    display: flex;
    justify-content: space-between;
}

/* Tab Pemain Search */
.search-box {
    position: relative;
    margin-bottom: 12px;
}

.search-box input {
    width: 100%;
    padding: 10px 10px 10px 36px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    outline: none;
    font-size: 0.85rem;
}

.search-box i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.player-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

.player-card {
    background: var(--card-bg);
    padding: 10px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 10px;
}

.player-avatar {
    width: 36px;
    height: 36px;
    background: var(--accent-dark);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.8rem;
}

.player-details h4 { font-size: 0.8rem; margin-bottom: 2px; }
.player-details p { font-size: 0.7rem; color: var(--text-muted); }

/* Bottom Navigasi */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--card-bg);
    display: flex;
    justify-content: space-around;
    padding: 8px 0;
    border-top: 1px solid var(--border-color);
    box-shadow: 0 -2px 10px rgba(0,0,0,0.05);
}

.nav-item {
    background: none;
    border: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    color: var(--text-muted);
    font-size: 0.7rem;
    cursor: pointer;
    width: 33%;
}

.nav-item i { font-size: 1.1rem; }

.nav-item.active {
    color: var(--accent-green);
    font-weight: bold;
}