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

body {
    font-family: 'Nunito', sans-serif;
    background-color: #f4f6f9;
    color: #333;
}

/* Sidebar Layout untuk Admin, Guru, Kepsek */
.sidebar {
    height: 100vh;
    width: 250px;
    position: fixed;
    top: 0;
    left: 0;
    background-color: #2e7d32; /* Hijau Edukasi */
    padding-top: 20px;
    box-shadow: 2px 0 5px rgba(0,0,0,0.1);
}
.sidebar-brand {
    color: #fff;
    text-align: center;
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255,255,255,0.2);
}
.sidebar a {
    padding: 15px 20px;
    text-decoration: none;
    font-size: 1rem;
    color: #e8f5e9;
    display: block;
    transition: 0.3s;
}
.sidebar a:hover, .sidebar a.active {
    color: #fff;
    background-color: #1b5e20;
    border-left: 4px solid #c8e6c9;
}
.content {
    margin-left: 250px;
    padding: 30px;
}

/* Form & Table Styling */
.card-custom {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    padding: 25px;
    margin-bottom: 25px;
}
table { width: 100%; border-collapse: collapse; margin-top: 15px; }
table th, table td { border: 1px solid #dee2e6; padding: 12px; }
table th { background-color: #f8f9fa; }