/* RESET & GLOBAL */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
}

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden; /* hilangkan scroll dari body */
}

/* CONTAINER */
.container {
    display: flex;
    height: 100vh; /* biar full layar */
}


/* SIDEBAR */
.sidebar-section {
    display: flex;
    flex-direction: column;
    width: 210px;
    background-color: #263238;
    height: 100vh;
    flex-shrink: 0;
}


.sidebar-top {
    padding: 30px 10px 10px 10px; /* Geser sedikit ke bawah */
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column; /* Susun vertikal: logo dulu, lalu garis */
}

.sidebar-top .logo {
    margin-bottom: 15px; /* Jarak antara logo dan garis */
    max-width: 100%; /* Biar responsif jika perlu */
    height: auto;
}

.sidebar-top::after {
    content: '';
    display: block;
    width: 115%; /* Panjang garis, bisa disesuaikan */
    height: 1px;
    background-color: #919191; /* Warna abu-abu */
    margin-top: 10px;
}

.logo {
    width: 150px;
    height: auto;
}

/* SIDEBAR NAV */
.sidebar {
    padding: 20px;
    flex: 1;
}

.sidebar p {
    font-weight: bold;
    margin-bottom: 10px;
    color: white;
    font-size: 20px;
}

.sidebar a {
    display: flex;
    align-items: center;
    margin: 15px 0;
    font-size: 14px;
    color: #efefef;
    text-decoration: none;
    transition: transform 0.3s ease, color 0.3s ease;
}

.sidebar a i {
    margin-right: 8px;
}

.sidebar a:hover {
    transform: scale(1.1);
    color: #ffffff;
}

/* Collapse hide content */
.sidebar-section.collapsed .sidebar {
    display: none;
}

/* HEADER */
.header {
    height: 60px;
    background-color: #ffffff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    padding: 0 20px;
    gap: 15px;
    position: relative;
    z-index: 1;
}

/* TOGGLE BUTTON */
.toggle-sidebar {
    background: none;
    border: none;
    color: #333;
    font-size: 20px;
    cursor: pointer;
}

/* NOTIFIKASI */
.icon-notifikasi {
    background: none;
    border: none;
    color: black;
    font-size: 20px;
    cursor: pointer;
    position: absolute;
    right: 5%;
}

.popup-notifikasi {
    position: absolute;
    top: 40px;
    right: 0;
    background-color: #ffffff;
    border: 1px solid #ddd;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    padding: 10px 15px;
    z-index: 999;
    width: 250px;
}

/* CONTENT */
.content {
    flex: 1;
    overflow-y: auto; /* hanya scroll di content */
    padding: 20px;
    background-color: #f9f9f9;
}

.header h2 {
    margin: 0;
    font-size: 24px;
    white-space: nowrap;        /* Cegah teks pindah baris */
    overflow: hidden;           /* Sembunyikan kelebihan */
    text-overflow: ellipsis;    /* Tambahkan "..." jika terlalu panjang */
    flex: 1;                    /* Ambil sisa ruang */
}

.main-section {
    display: flex;
    flex-direction: column;
    flex: 1;
    height: 100vh;
    overflow: hidden; /* hilangkan scroll utama */
}

.sidebar-section.collapsed .sidebar-top {
    display: none;
}

/* Sembunyikan tombol garis tiga di layar besar */
.mobile-toggle {
    display: none;
}

/* Tampilkan tombol garis tiga hanya di layar kecil (<=768px) */
@media (max-width: 768px) {
    .mobile-toggle {
        display: inline-block;
    }
    .sidebar-section.collapsed {
    width: 0px;
    }
     .header h2 {
            font-size: 16px;             /* Ukuran lebih kecil di layar kecil */
            text-align: center;          /* Tengah agar simetris */
            white-space: normal;         /* Izinkan pindah baris */
            overflow: visible;
            text-overflow: unset;
            flex: 1 1 100%;              /* Biarkan pindah ke baris penuh */
        }
}

/* Tampilan Default (Desktop) */
.emergency-popup {
    position: absolute;
    top: 10px;
    right: 20px;
    background-color: #ff4d4f;
    color: white;
    padding: 15px 20px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    font-weight: bold;
    z-index: 999;
    transition: opacity 0.3s ease, transform 0.3s ease;
    width: max-content;
    max-width: 300px;
}

.emergency-popup a {
    color: white;
    text-decoration: none;
    font-weight: bold;
}

.emergency-popup a i {
    margin-right: 5px;
}

/* Sembunyikan popup */
.emergency-popup.hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateY(-20px);
}

/* Mobile: kiri bawah */
@media (max-width: 768px) {
    .emergency-popup {
        position: fixed;
        top: auto;
        bottom: 20px;
        left: 20px;
        right: 20px;
        max-width: calc(100% - 40px);
        font-size: 13px;
        padding: 12px 14px;
        border-radius: 10px;
    }
}