body {
  font-family: 'Segoe UI', sans-serif;
  margin: 0;
  /* Ganti 'background.jpg' dengan nama file gambar yang bby upload ke GitHub */
  background: linear-gradient(rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.2)), 
              url('depan.BG.png'); 
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  background-repeat: no-repeat;
}

/* HEADER */
.header {
  /* Warna biru transparan */
  background: rgba(9, 69, 143, 0.9);

  color: white;
  padding: 1px 20px;
  text-align: center;

  /* Agar logo bisa diatur */
  position: relative;

  min-height: 30px;

  /* Efek glass */
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);

  /* Border tipis transparan */
  border: 1px solid rgba(255,255,255,0.9);

  /* Shadow lembut */
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}


/* HEADER UTAMA */
#main-header {

  /* Biru transparan */
  background: rgba(16, 100, 204, 0.5);
  color: white;
  padding: 10px 20px;
  text-align: center;
  position: relative;
  min-height: 30px;

  /* Tengah horizontal & vertikal */
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;

  /* Efek kaca */
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);

  /* Border glass */
  border: 1px solid rgba(255,255,255,0.1);

  /* Shadow lembut */
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

/* LOGO (Hanya muncul di halaman depan) */
#logo-utama {
  position: absolute;  /* Absolute agar tidak memakan space saat muncul */
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  height: 80px;
  width: auto;
}
@media (max-width: 768px) {
  #logo-utama {
    height: 20px; /* Ukuran mengecil jadi setengahnya saat di HP */
    left: 10px;
  }
}

/* TULISAN SIMULASI (Halaman 1 & 2) */
#header-sub {
  margin-bottom: 4px;
  padding: 0;
  width: 100%; /* Memastikan teks punya ruang penuh untuk di-center */
  font-size: 18px;
  font-weight: normal;
}

/* Judul */
.dropdown-menu h2{
    margin-bottom:30px;
    color:#ff4d6d;
    font-size:28px;
}

/* Link menu */
.menu-toggle{
    position:fixed;
    top:20px;
    right:20px;
    left: auto;
    width:50px;
    height:50px;
    background:#ff4d6d;
    color:white;
    font-size:28px;
    display:flex;
    justify-content:center;
    align-items:center;
    border-radius:12px;
    cursor:pointer;
    z-index:1001;
    box-shadow:0 4px 10px rgba(0,0,0,0.2);
    transition:0.3s;
    z-index: 999999 !important;
}

.menu-toggle:hover{
    transform:scale(1.05);
}

/* Menu dropdown */
.dropdown-menu{
    position:fixed;
    top:80px;
    right:20px;
    left: auto;

    width:240px;

    background:white;
    border-radius:15px;

    box-shadow:0 5px 15px rgba(0,0,0,0.15);

    padding:15px;

    display:none;

    flex-direction:column;

    gap:12px;

    z-index:99999;
    overflow: hidden;
}

/* Saat menu aktif */
.dropdown-menu.active{
    display:flex;
}

/* Link menu */
.dropdown-menu a{
    text-decoration:none;
    color:#333;
    background:#f5f5f5;
    padding:14px;
    border-radius:12px;
    font-size:17px;
    transition:0.3s;
}

.dropdown-menu a:hover{
    background:#ff4d6d;
    color:white;
    transform:translateX(5px);
}

/* JUDUL WELCOME */
#header-text {
  margin: 0 0 4px 0; /* Jarak bawah hanya ada jika WELCOME muncul */
}

.header h1 {
  margin-top: 7px;
  font-size: 40px;
  letter-spacing: 3px;
  margin-bottom: 1px;
}

.header p {
  margin-top: 1px;
  font-size: 20px;
  color: #ffffff;
  opacity: 1.0;
}
/* HOME CARD */
.box {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 30px 20px;
}

/* TITLE */
.main-title {
  font-size: 40px;
  font-weight: bold;
  margin-bottom: 10px;
}

.sub-title {
  font-size: 30px;
  font-weight: bold;
  color: #000000;
  margin-bottom: 20px;
  text-align: center;
}

.line {
  width: 75%;
  height: 4px;
  margin: 20px auto;
  background: linear-gradient(to right, #74b9ff, #f3719f);
  border-radius: 5px;
}

/* PAKET */
.pilih-title {
  font-size: 25px;
  font-weight: bold;
  margin-bottom: 10px;
  letter-spacing: 1px;
}

/* BUTTON PINK */
.button-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  /* Tambahkan padding di container agar tombol tidak mepet ke dinding layar */
  padding: 20px;
  /* Jarak horizontal antar tombol */
  gap: 15px; 
}

.btn {
  background: #ff6ca0;
  color: white;
  border: none;
  
  /* UKURAN HARUS SAMA BESAR */
  width: 110px; 
  height: 40px;
  
  /* SOLUSI JARAK ATAS-BAWAH: */
  /* Jika row-gap tidak jalan, margin ini akan memaksanya */
  margin-bottom: 0px; 
  
  border-radius: 30px;
  cursor: pointer;
  font-weight: bold;
  font-size: 15px;
  box-shadow: 0 8px 10px rgba(0, 0, 0, 0.3);
  transition: 0.2s;

  /* Memastikan teks di tengah */
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.btn:hover {
  background: #e84393;
  transform: translateY(-5px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.4);
}

/* CBT Layout */
.container { display: flex; min-height: 85vh; }

.sidebar-wrapper { 
  width: 180px; 
  background: #ecf0f1; 
  padding: 10px; 
  border-right: 1px solid #ddd; 
}
.sidebar-title { background: #2c3e50; color: white; padding: 10px; text-align: center; border-radius: 5px; margin-bottom: 15px; font-weight: bold; font-size: 13px; }
.progress-container { width: 100%; height: 8px; background: #ddd; border-radius: 10px; margin-bottom: 15px; overflow: hidden; }
.progress-bar { height: 100%; width: 0%; background: #2ecc71; transition: 0.3s; }

.sidebar { 
  display: grid; 
  grid-template-columns: repeat(5, 1fr); 
  gap: 4px; 
}

.nomor { 
  background: #bdc3c7; 
  padding: 6px 0; 
  text-align: center; 
  border-radius: 3px; 
  cursor: pointer; 
  font-size: 13px; 
  font-weight: bold;
  min-height: 25px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.sudah { background: #2ecc71; color: white; }
.aktifNomor { background: #3498db; color: white; border: 1px solid #2c3e50; }

/* Container untuk membungkus Timer dan Tombol agar sejajar */
.timer-wrapper {
    display: flex;
    justify-content: flex-end; 
    align-items: center;
    gap: 5px; /* <--- Ubah dari 15px ke 5px supaya nempel bby */
    margin-bottom: 15px;
    width: 100%;
    width: fit-content; /* KUNCINYA DI SINI: Wrapper hanya selebar isinya */
    margin-left: auto;
  }

/* Desain Tombol Pause dengan efek Glassmorphism */
.btn-pause-kecil {
  margin: 0 !important;
    background: #ff0000;
    color: white;
    border: none;
    width: 80px;
    height: 60px;
    border-radius: 30%; /* Membuat tombol bulat */
    cursor: pointer;
    font-size: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s;
    z-index: 10001;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.btn-pause-kecil:hover {
    transform: scale(1.1);
}

/* Modifikasi sedikit pada ID timer Anda */
#timer { 
  margin: 0 !important; /* Hilangkan margin bawaan teks */
    white-space: nowrap;
    font-size: 24px; 
    font-weight: bold;
    color: #2c3e50; 
    margin-bottom: 0; /* Hapus margin bawah karena sudah diatur oleh container */
}

.timer-habis { color: #e74c3c !important; }

.soal { 
  font-size: 30px; 
  margin-bottom: 35px; 
  line-height: 2; 
  color: #000000; 
}

ruby rt { font-size: 0.6em; }

#soal ruby rt {
  font-size: 17px;
  color: #2c2c2c;
  margin-bottom: 3px;
}

.pilihan ruby rt {
  font-size: 18px;
  color: #202020;
  margin-bottom: 3px;
}

.pilihan {
  width: 100%;
  padding: 18px;
  margin: 10px 0;
  text-align: left;
  border-radius: 10px;
  border: 1px solid #ccc;
  background: #fff;
  cursor: pointer;
  font-size: 24px; 
  display: flex;
  align-items: flex-start;
  transition: 0.2s;
}
.pilihan:hover { background: #f1f2f6; border-color: #3498db; }
.aktif { background: #d0e6ff !important; border: 2px solid #3498db !important; font-weight: bold; }
.label-opsi { font-weight: bold; margin-right: 20px; min-width: 30px; color: #2980b9; }

#hasil {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;

    background: linear-gradient(rgba(255,255,255,0.1), rgba(255,255,255,0.1)), 
                url('depan.BG.png') no-repeat center center fixed;
    background-size: cover;

    z-index: 10; /* 🔥 turunkan drastis */

    display: none;
    justify-content: center;
    align-items: center;
    flex-direction: column;

    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);

    pointer-events: auto; /* tetap normal */
}

#hasil > div:first-child {
    background: rgba(255, 255, 255, 0.7) !important; 
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    padding: 30px;
    border-radius: 25px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    max-width: 600px;
    width: 90%;
    text-align: center;
}

#gambarSoal img {
  max-width: 450px;
  display: block;
  margin: 0 auto;
  box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

/* CBT SKOR */
.review-item {
  text-align: left;

  padding: 20px;

  margin-bottom: 15px;

  border-radius: 20px;

  background: rgba(255,255,255,0.02) !important;

  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);

  border: 1px solid rgba(255,255,255,0.08);
}
.status-benar { color: #2ecc71; font-weight: bold; }
.status-salah { color: #e74c3c; font-weight: bold; }
.kunci-jawaban { background: #e8f5e9; padding: 10px; border-radius: 5px; margin-top: 5px; font-size: 0.9em; }

.sidebar-wrapper {
  transition: all 0.3s ease; /* Biar gerakannya mulus */
  overflow: hidden;
}

.sidebar-tutup {
  width: 0 !important;
  padding: 0 !important;
  margin: 0 !important;
  opacity: 0;
  pointer-events: none;
}


/* Memastikan konten soal mengambil sisa ruang */
.content {
  flex: 1;
  padding: 40px;

  background: transparent !important;

  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
}
#hasil .content {
  background: rgba(255,255,255,0.03) !important;

  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);

  border-radius: 20px;

  border: 1px solid rgba(255,255,255,0.1);
}
.card-home {
  /* Transparansi 70% agar gambar belakang terlihat jelas */
  background: rgba(255, 255, 255, 0.021);  
  /* Efek Kaca Blur */
  backdrop-filter: blur(15px); 
  -webkit-backdrop-filter: blur(15px);

  padding: 40px 30px;
  border-radius: 20px;
  width: 90%;
  max-width: 800px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.mode-ujian .dropdown-menu{
    display:none !important;
}

/* menu toggle tetap boleh muncul */
.mode-ujian .menu-toggle{
    display:flex !important;
    z-index:99999;
}

/* Sembunyikan menu HANYA saat class .mode-ujian aktif di body */
body.mode-ujian .menu-toggle,
body.mode-ujian .dropdown-menu {
    display: none !important;
}

/* ===== MODE HASIL ===== */
body.mode-hasil .menu-toggle {
    display: flex !important;
    z-index: 999999 !important;
}

body.mode-hasil .dropdown-menu {
    position: fixed;
    z-index: 999999 !important;
}
/* pastikan di semua mode, active tetap bisa muncul */
body.mode-hasil .dropdown-menu.active {
    display: flex !important;
    z-index: 999999 !important;
}