@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --biru-dongker: #004F75;
    --biru-primer: #007B9A;
    --kuning-emas: #FFB700;
    --bg-light: #F8FBFF;
}

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, var(--biru-dongker), var(--biru-primer));
    background-attachment: fixed;
    min-height: 100vh;
}

.navbar {
    background-color: var(--biru-dongker) !important;
    border-bottom: 3px solid var(--kuning-emas);
}

.main-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
}

h1 {
    color: var(--biru-dongker);
    border-bottom: 4px solid var(--kuning-emas);
    display: inline-block;
    padding-bottom: 10px;
}

.filter-area {
    background-color: #f1f7fa;
    border: 1px solid #d1e3ed;
}

.filter-label {
    font-weight: 600;
    color: var(--biru-dongker);
    margin-bottom: 8px;
    text-transform: uppercase;
    font-size: 0.85rem;
}

.uppercase {
    text-transform: uppercase;
}

/* Table Styling */
#data-table thead th {
    background-color: var(--biru-dongker) !important;
    color: white !important;
    text-align: center;
    vertical-align: middle;
    font-size: 0.9rem;
    padding: 15px;
}

#data-table tbody td {
    vertical-align: middle;
    font-size: 0.85rem;
    text-transform: uppercase; /* Paksa visual huruf kapital */
}

.stat-card h3 {
    color: var(--biru-dongker);
}

/* Customize DataTables Buttons */
.dt-buttons {
    margin-bottom: 20px;
}

.btn-group > .btn {
    border-radius: 5px !important;
    margin-right: 5px;
    font-weight: 600;
    font-size: 0.8rem;
}