/* ========== VARIABEL WARNA GLOBAL ========== */
:root {
    /* === HIJAU TUA === */
    --primary: #0d5c2e;        /* Hijau tua utama (seperti sebelumnya) */
    --primary-dark: #0a4a25;    /* Hijau lebih gelap */
    --primary-light: #e8f5e9;   /* Hijau muda untuk background */
    --primary-soft: #f0fdf4;    /* Background lembut hijau */
    --primary-border: #d1fae5;  /* Warna border hijau muda */
    



    
    /* Sisanya tetap */
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --dark: #1e293b;
    --gray: #64748b;
    --white: #ffffff;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 15px rgba(13,92,46,0.1);
    --shadow-lg: 0 10px 25px rgba(13,92,46,0.15);
}



    /* Warna Sekunder */
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;
    
    /* Warna Netral */
    --dark: #1e293b;
    --gray: #64748b;
    --light: #fef9f0;
    --white: #ffffff;
    
    /* Shadow */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 15px rgba(249,115,22,0.1);
    --shadow-lg: 0 10px 25px rgba(249,115,22,0.15);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--primary-soft);
    padding: 20px;
    padding-bottom: 80px;
}

/* Container */
.container-custom {
    max-width: 1400px;
    margin: 0 auto;
}

/* ========== HEADER CARD ========== */
.header-card {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 24px;
    padding: 25px 30px;
    margin-bottom: 25px;
    color: white;
}

.header-card h2 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.header-card p {
    font-size: 14px;
    opacity: 0.9;
    margin-bottom: 5px;
}

.header-card .badge-info {
    background: rgba(255,255,255,0.2);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    display: inline-block;
    margin-top: 8px;
}

/* ========== TOMBOL ========== */
.btn-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    color: var(--primary);
    padding: 10px 20px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    margin-bottom: 20px;
    transition: all 0.2s;
    border: 1px solid var(--primary-border);
}

.btn-back:hover {
    background: var(--primary);
    color: white;
    transform: translateX(-3px);
}

.btn-primary {
    background: var(--primary);
    color: white;
    padding: 10px 20px;
    border-radius: 12px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    transition: all 0.2s;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(249,115,22,0.3);
}

.btn-secondary {
    background: #f1f5f9;
    color: var(--gray);
    padding: 10px 20px;
    border-radius: 12px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    transition: all 0.2s;
    border: none;
}

.btn-secondary:hover {
    background: #e2e8f0;
}

/* ========== STATS CARD ========== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: var(--white);
    border-radius: 16px;
    padding: 18px 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: all 0.3s;
    border: 1px solid var(--primary-border);
}

.stat-card:hover {
    transform: translateY(-3px);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.stat-icon {
    width: 52px;
    height: 52px;
    background: var(--primary-light);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon i {
    font-size: 26px;
    color: var(--primary);
}

.stat-info h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--dark);
}

.stat-info p {
    color: var(--gray);
    font-size: 13px;
    font-weight: 500;
    margin-top: 4px;
}

/* ========== CARD UMUM ========== */
.card-custom {
    background: var(--white);
    border-radius: 20px;
    padding: 20px;
    border: 1px solid var(--primary-border);
    box-shadow: var(--shadow-sm);
}

.section-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary-border);
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-title i {
    font-size: 20px;
    color: var(--primary);
}

/* ========== MAPEL CARD ========== */
.mapel-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.mapel-card {
    background: var(--white);
    border-radius: 20px;
    padding: 20px;
    transition: all 0.3s;
    border: 1px solid var(--primary-border);
}

.mapel-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.mapel-icon {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.mapel-icon i {
    font-size: 28px;
    color: white;
}

.mapel-card h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
}

.mapel-card .mapel-desc {
    font-size: 12px;
    color: var(--gray);
    margin-bottom: 15px;
}

.btn-nilai {
    background: var(--primary);
    color: white;
    padding: 10px 18px;
    border-radius: 12px;
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
    width: 100%;
    justify-content: center;
}

.btn-nilai:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: white;
}

/* ========== WALI CARD ========== */
.wali-card {
    background: var(--white);
    border-radius: 16px;
    margin-bottom: 20px;
    overflow: hidden;
    border: 1px solid var(--primary-border);
}

.wali-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.wali-header {
    background: var(--primary-light);
    padding: 14px 18px;
    border-bottom: 1px solid var(--primary-border);
}

.wali-header h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.wali-header h4 i {
    color: var(--primary);
}

.wali-body {
    padding: 16px 18px;
}

.wali-info {
    margin-bottom: 15px;
    background: var(--primary-light);
    padding: 10px 12px;
    border-radius: 12px;
}

.wali-info p {
    font-size: 13px;
    color: #475569;
    margin-bottom: 4px;
}

.wali-info p i {
    color: var(--primary);
    width: 18px;
    margin-right: 6px;
}

.wali-info strong {
    color: var(--primary);
}

.btn-group-wali {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.btn-wali {
    flex: 1;
    min-width: 70px;
    padding: 10px 6px;
    border-radius: 12px;
    text-decoration: none;
    font-size: 11px;
    font-weight: 600;
    text-align: center;
    transition: all 0.2s;
    background: var(--primary-light);
    color: #475569;
}

.btn-wali i {
    font-size: 14px;
    display: block;
    margin-bottom: 6px;
}

.btn-wali:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

/* ========== TABEL ========== */
.table-custom {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--primary-border);
    width: 100%;
}

.table-custom th {
    background: var(--primary-light);
    color: var(--dark);
    font-weight: 700;
    font-size: 13px;
    padding: 14px 12px;
    border-bottom: 2px solid var(--primary-border);
}

.table-custom td {
    padding: 12px;
    border-bottom: 1px solid var(--primary-border);
}

/* ========== FORM ========== */
.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 6px;
}

.form-group label i {
    margin-right: 5px;
    color: var(--primary);
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--primary-border);
    border-radius: 12px;
    font-size: 14px;
    transition: all 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(249,115,22,0.1);
}

/* ========== BADGE ========== */
.badge-aktif {
    background: #d1fae5;
    color: #059669;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.badge-nonaktif {
    background: #fee2e2;
    color: #dc2626;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

/* ========== ALERT ========== */
.alert-error {
    background: #fee2e2;
    color: #dc2626;
    padding: 15px;
    border-radius: 12px;
    margin-bottom: 20px;
    border-left: 4px solid #dc2626;
}

.alert-success {
    background: #d1fae5;
    color: #059669;
    padding: 15px;
    border-radius: 12px;
    margin-bottom: 20px;
    border-left: 4px solid #059669;
}

/* ========== EMPTY STATE ========== */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    background: var(--white);
    border-radius: 20px;
}

.empty-state i {
    font-size: 64px;
    color: #cbd5e1;
    margin-bottom: 15px;
}

.empty-state p {
    color: var(--gray);
}

/* ========== BOTTOM NAVIGATION ========== */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    display: flex;
    justify-content: space-around;
    padding: 10px 16px 12px;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.05);
    border-top: 1px solid var(--primary-border);
    z-index: 1000;
}

.nav-item {
    flex: 1;
    text-align: center;
    padding: 8px 0;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.2s;
}

.nav-item i {
    font-size: 22px;
    color: #94a3b8;
    display: block;
    margin-bottom: 4px;
}

.nav-item span {
    font-size: 11px;
    color: #94a3b8;
}

.nav-item.active i,
.nav-item.active span {
    color: var(--primary);
}

.nav-item:hover {
    background: var(--primary-light);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
    body {
        padding: 15px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    
    .mapel-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .header-card {
        padding: 18px 20px;
    }
    
    .header-card h2 {
        font-size: 20px;
    }
    
    .btn-group-wali {
        gap: 8px;
    }
    
    .btn-wali {
        min-width: 60px;
        padding: 8px 4px;
        font-size: 10px;
    }
    
    .btn-wali i {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
}