/* --- 1. CSS GLOBAL & TEMA --- */
* {
  box-sizing: border-box;
}

/* [BARU] Scrollbar Keren (Supaya cocok dengan tema gelap) */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: #1e1e2e;
}
::-webkit-scrollbar-thumb {
  background: #00f2ff; /* Warna Cyan Neon */
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: #00c2cc;
}

/* [PERBAIKAN] Body tidak lagi di-lock center agar bisa scroll */
body {
  font-family: "Poppins", sans-serif;
  margin: 0;
  padding: 0;
  background: radial-gradient(circle at top right, #2b1055, #7597de);
  background-color: #1e1e2e;
  color: #e0e0e0;
  min-height: 100vh;

  /* HAPUS justify-content & align-items center yang lama */
  display: block;
  overflow-x: hidden; /* Mencegah geser kiri-kanan */
  transition:
    background 0.5s ease,
    color 0.5s ease;
}

/* TEMA: HUTAN (Forest) */
body.theme-forest {
  background: radial-gradient(circle at top right, #134e5e, #71b280);
  background-color: #0f2027;
  color: #f1f8e9;
}
body.theme-forest .game-card {
  background: rgba(20, 50, 20, 0.6);
  border-color: #71b280;
}
body.theme-forest .sidebar {
  border-right-color: #71b280;
}
body.theme-forest .btn-menu {
  background: linear-gradient(90deg, #134e5e, #71b280);
}

/* TEMA: LAUTAN (Ocean) */
body.theme-ocean {
  background: radial-gradient(circle at top right, #2193b0, #6dd5ed);
  background-color: #2193b0;
  color: #e0f7fa;
}
body.theme-ocean .game-card {
  background: rgba(255, 255, 255, 0.15);
  border-color: #fff;
}
body.theme-ocean .sidebar {
  border-right-color: #fff;
}
body.theme-ocean .btn-menu {
  background: linear-gradient(90deg, #2193b0, #6dd5ed);
}

/* =========================================
   TEMA: HACKER (STEALTH & DEEP CODE)
   ========================================= */

body.theme-hacker {
  /* Background: Gradasi Hijau Sangat Gelap (Deep Void) */
  background: radial-gradient(circle at top center, #001a00, #000500 90%);
  background-color: #000200;

  /* Font: Tetap Monospace agar terasa 'Tech', tapi warnanya nyaman */
  font-family: "Consolas", "Monaco", "Lucida Console", monospace;
  color: #ccebd5; /* Hijau pucat (hampir putih), nyaman dibaca */
}

/* HEADER: Kaca Gelap Kehijauan */
body.theme-hacker .main-header {
  background: rgba(0, 15, 0, 0.95);
  border-bottom: 1px solid rgba(0, 255, 65, 0.2); /* Garis hijau tipis */
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.9);
}

/* CONTAINER UTAMA */
body.theme-hacker .dashboard-container {
  background: rgba(0, 20, 0, 0.6); /* Hijau gelap transparan */
  border: 1px solid rgba(0, 255, 65, 0.15);
  box-shadow: 0 0 50px rgba(0, 0, 0, 1); /* Bayangan hitam pekat */
}

/* SIDEBAR */
body.theme-hacker .sidebar {
  background: rgba(0, 10, 0, 0.4);
  border-right: 1px solid rgba(0, 255, 65, 0.1);
}

/* KARTU GAME: Blok Data Enkripsi */
body.theme-hacker .game-card {
  background: linear-gradient(180deg, rgba(0, 30, 0, 0.8), rgba(0, 10, 0, 0.9));
  border: 1px solid rgba(0, 255, 65, 0.15);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.6);
  position: relative;
  transition: all 0.3s ease;
}

/* Hover: Aksen Hijau Terminal */
body.theme-hacker .game-card:hover {
  transform: translateY(-5px);
  border-color: #00ff41; /* Hijau Matrix menyala hanya saat disentuh */
  box-shadow: 0 0 15px rgba(0, 255, 65, 0.1);
  background: rgba(0, 40, 0, 0.9);
}

/* TYPOGRAPHY: Identitas Hacker */
body.theme-hacker h1,
body.theme-hacker h2,
body.theme-hacker .portal-title,
body.theme-hacker .stat-value {
  color: #00ff41; /* Hijau Matrix Ikonik */
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.8); /* Shadow tajam, bukan glow kabur */
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* TOMBOL MENU: Command Prompt Style */
body.theme-hacker .btn-menu {
  background: linear-gradient(90deg, #001a00, #002b00); /* Hijau botol */
  border: 1px solid rgba(0, 255, 65, 0.2);
  color: #00ff41;
  font-family: inherit;
}

body.theme-hacker .btn-menu:hover {
  background: linear-gradient(90deg, #003300, #004d00);
  border-color: #00ff41;
  color: #fff;
  box-shadow: 0 0 10px rgba(0, 255, 65, 0.2);
}

/* TOMBOL PLAY (Di dalam kartu) */
body.theme-hacker .btn-play {
  background: #000;
  border: 1px solid #00ff41;
  color: #00ff41;
  font-family: inherit;
  letter-spacing: 1px;
}
body.theme-hacker .btn-play:hover {
  background: #00ff41;
  color: #000;
  font-weight: bold;
}

/* SCROLLBAR KHUSUS */
body.theme-hacker ::-webkit-scrollbar-thumb {
  background: #004d00; /* Hijau Tua */
}

/* TEMA: CRIMSON (Dark Red) */
body.theme-crimson {
  background: #000000;
  color: #ffcccc;
}
body.theme-crimson .main-header {
  background: rgba(20, 0, 0, 0.9);
  border-bottom: 1px solid #ff0000;
}
body.theme-crimson .sidebar {
  border-right: 1px solid #ff0000;
  background: rgba(20, 0, 0, 0.5);
}
body.theme-crimson .dashboard-container {
  border: 1px solid #ff0000;
  box-shadow: 0 0 30px rgba(255, 0, 0, 0.3);
}
body.theme-crimson .game-card {
  background: rgba(30, 0, 0, 0.8);
  border: 1px solid #ff0000;
  box-shadow: inset 0 0 10px rgba(255, 0, 0, 0.2);
}
body.theme-crimson .game-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 20px #ff0000;
}
body.theme-crimson .btn-menu {
  background: linear-gradient(90deg, #330000, #800000);
  border: 1px solid #ff4d4d;
  color: white;
}
body.theme-crimson .stat-value,
body.theme-crimson h2 {
  color: #ff0000;
  text-shadow: 0 0 10px #ff0000;
}
body.theme-crimson .portal-title {
  color: #ff0000;
}
body.theme-crimson h1,
body.theme-crimson h2,
body.theme-crimson .portal-title,
body.theme-crimson .stat-value {
  color: #ff0000;
  text-shadow: 0 0 10px #ff0000;
}

/* --- END TEMA --- */

/* UTILITY CLASSES */
.hidden {
  display: none !important;
}
.block {
  display: block !important;
}
.mt-10 {
  margin-top: 10px;
}
.mb-20 {
  margin-bottom: 20px;
}
.text-bold {
  font-weight: bold;
}
.text-center {
  text-align: center;
}
.text-gray {
  color: #aaa;
}
.text-ccc {
  color: #ccc;
}
.text-666 {
  color: #666;
}
.text-green {
  color: #38ef7d;
}
.text-red {
  color: #ef473a;
}
.font-small {
  font-size: 0.8rem;
}
.font-tiny {
  font-size: 0.7rem;
}
.w-100 {
  width: 100%;
}
.cursor-pointer {
  cursor: pointer;
}
.underline {
  text-decoration: underline;
}

.font-sizeable {
  /* Gunakan ukuran font yang bisa disesuaikan */
  font-size: 1.3rem; /* Ganti angka 1.1rem ini sesuai keinginan (contoh: 1.2rem, 1.5rem) */
  font-weight: bold; /* Didefinisikan lagi agar pasti tebal */
}

/* Jika Anda ingin ukuran yang lebih kecil (seperti font-tiny lama): */
.font-small-v2 {
  font-size: 0.8rem;
}

/* WARNA BARU */
.text-white {
  color: white !important; /* Pastikan warna putih diterapkan */
}
/* Warna lama Anda (biarkan ada, tapi jangan dipakai di HTML) */
.text-666 {
  color: #666;
}
/* ... class warna lainnya ... */

/* HEADER */
.main-header {
  width: 100%;
  padding: 10px 40px;
  background: rgba(18, 18, 28, 0.95);
  border-bottom: 1px solid rgba(0, 242, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: fixed;
  top: 0;
  z-index: 1000;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.logo-area {
  display: flex;
  align-items: center;
  gap: 15px;
}
.logo-img {
  height: 60px;
  width: auto;
  filter: drop-shadow(0 0 5px rgba(255, 255, 255, 0.3));
}
.portal-title {
  font-family: "Orbitron", sans-serif;
  font-size: 1.4rem;
  color: #00f2ff;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-left: 2px solid #444;
  padding-left: 15px;
}

/* HEADER RIGHT AREA (BARU) */
.header-right {
  display: flex;
  align-items: center;
  gap: 15px;
}

.role-badge {
  background: linear-gradient(45deg, #ff00cc, #333399);
  color: white;
  padding: 8px 20px;
  border-radius: 5px;
  font-weight: bold;
  font-size: 0.9rem;
}

/* 🔥 TOMBOL GANTI TEMA KEREN (HEADER) 🔥 */
.btn-theme-toggle {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.4s ease;
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}
.btn-theme-toggle:hover {
  background: #00f2ff;
  color: #000;
  transform: rotate(180deg) scale(1.1); /* Efek Putar */
  box-shadow: 0 0 20px #00f2ff; /* Efek Cahaya */
  border-color: #00f2ff;
}

/* DASHBOARD CONTAINER */
.dashboard-container {
  display: flex;
  width: 95%;
  max-width: 1200px;
  height: auto;
  min-height: 80vh;
  margin: 120px auto 50px;
  background: rgba(30, 30, 46, 0.8);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 0 40px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}

/* SIDEBAR */
.sidebar {
  flex: 1;
  min-width: 280px;
  background: rgba(0, 0, 0, 0.3);
  padding: 30px;
  border-right: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* AVATAR & BINGKAI */
.avatar-container {
  position: relative;
  width: 110px;
  height: 110px;
  margin-bottom: 15px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  background: #000;
  border: 3px solid #333;
}

/* CLASS BINGKAI */
.frame-neon .avatar {
  border: 3px solid #00f2ff;
  box-shadow: 0 0 15px #00f2ff;
}
.frame-gold .avatar {
  border: 4px solid #ffd700;
  box-shadow: 0 0 15px #ffd700;
}
.frame-fire .avatar {
  border: 4px solid #ff4500;
  box-shadow: 0 0 20px #ff4500;
  animation: burn 1s infinite alternate;
}
.frame-royal .avatar {
  border: 4px dashed #9900ff;
  box-shadow: 0 0 20px #9900ff;
}
@keyframes burn {
  from {
    box-shadow: 0 0 10px #ff4500;
  }
  to {
    box-shadow: 0 0 25px #ffeb3b;
  }
}

.profile-name {
  font-size: 1.3rem;
  font-weight: bold;
  margin-bottom: 5px;
  color: inherit;
}

.stats-box {
  background: rgba(255, 255, 255, 0.05);
  width: 100%;
  padding: 15px;
  border-radius: 10px;
  margin-bottom: 20px;
}
.stat-value {
  font-family: "Orbitron", sans-serif;
  font-size: 2rem;
  color: #ffeb3b;
  display: block;
}

.btn-menu {
  width: 100%;
  padding: 12px 15px;
  margin-bottom: 10px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  text-align: left;
  font-weight: 600;
  color: white;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: 0.2s;
}

/* [BARU] Efek Tekan (Tactile Feel) untuk semua tombol */
button:active,
.btn-menu:active,
.game-card:active,
.btn-play:active,
.btn-theme-toggle:active {
  transform: scale(0.95) !important; /* Mengecil sedikit saat ditekan */
  transition: transform 0.1s;
}

.btn-menu:hover {
  transform: translateX(5px);
}

.btn-common {
  background: linear-gradient(90deg, #2b5876, #4e4376);
}
.btn-shop {
  background: linear-gradient(90deg, #ff9966, #ff5e62);
}
.btn-guru {
  background: linear-gradient(90deg, #11998e, #38ef7d);
}
.btn-admin {
  background: linear-gradient(90deg, #cb2d3e, #ef473a);
}

.btn-google {
  background: #fff;
  color: #333;
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  font-weight: bold;
  cursor: pointer;
}
.btn-logout {
  background: rgba(255, 255, 255, 0.1);
  color: #ccc;
  width: 100%;
  padding: 10px;
  border: 1px solid #444;
  border-radius: 8px;
  cursor: pointer;
  margin-top: 10px;
}

/* KONTEN UTAMA */
.main-content {
  flex: 3;
  padding: 40px;
}
.misi-title {
  margin-top: 0;
  border-bottom: 2px solid #00f2ff;
  display: inline-block;
  padding-bottom: 5px;
}

.grid-games {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 25px;
}
.game-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 15px;
  padding: 30px 20px;
  text-align: center;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: block;
  transition: 0.3s;
}
.game-card:hover {
  transform: translateY(-10px);
  background: rgba(255, 255, 255, 0.1);
  border-color: #00f2ff;
}

.game-icon {
  font-size: 50px;
  margin-bottom: 10px;
  display: block;
}
.game-title {
  font-weight: bold;
  font-size: 1.1rem;
  color: white;
  margin-bottom: 10px;
}
.game-desc {
  color: #aaa;
  font-size: 0.9rem;
  margin-bottom: 20px;
}

.btn-play {
  padding: 10px 35px;
  border-radius: 30px;
  font-size: 0.8rem;
  font-weight: bold;
  color: white;
  border: none;
  margin-top: 15px;
  display: inline-block;
}
.btn-start-math {
  background: linear-gradient(45deg, #ffd700, #ffa500);
  color: black;
}
.game-card.locked {
  opacity: 0.4;
  cursor: not-allowed;
  background: rgba(0, 0, 0, 0.3);
}
.btn-locked {
  background: #444;
  box-shadow: none;
  color: #888;
  cursor: not-allowed;
}

/* CHAT & FOOTER */
#chat-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 320px;
  height: 400px;
  background: rgba(20, 20, 35, 0.95);
  border: 1px solid #00f2ff;
  border-radius: 15px 15px 0 0;
  display: flex;
  flex-direction: column;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.8);
  z-index: 2000;
  overflow: hidden;
  transform: translateY(120%);
  transition:
    transform 0.3s ease,
    height 0.3s ease;
}
#chat-container.open {
  transform: translateY(0);
}
#chat-container.minimized {
  height: 45px !important;
}
.chat-header {
  background: linear-gradient(90deg, #2b5876, #4e4376);
  padding: 10px 15px;
  font-weight: bold;
  color: white;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #444;
  cursor: pointer;
}
.chat-controls button {
  background: none;
  border: none;
  color: white;
  font-size: 1.2rem;
  cursor: pointer;
  margin-left: 10px;
  font-weight: bold;
}
.chat-messages {
  flex: 1;
  padding: 10px;
  overflow-y: auto;
  font-size: 0.9rem;
  color: #ddd;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.msg-bubble {
  background: rgba(255, 255, 255, 0.1);
  padding: 8px 12px;
  border-radius: 8px;
  align-self: flex-start;
  max-width: 80%;
}
.msg-me {
  background: #00f2ff;
  color: #000;
  align-self: flex-end;
  border-radius: 8px 8px 0 8px;
}
.msg-name {
  font-size: 0.7rem;
  color: #aaa;
  margin-bottom: 2px;
  display: block;
}
.msg-me .msg-name {
  display: none;
}
.msg-time {
  display: block;
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.6);
  text-align: right;
  margin-top: 4px;
}
.msg-me .msg-time {
  color: rgba(0, 0, 0, 0.6);
}
.chat-input-area {
  padding: 10px;
  border-top: 1px solid #444;
  display: flex;
  gap: 5px;
}
.chat-input {
  flex: 1;
  padding: 8px;
  border-radius: 20px;
  border: none;
  background: #333;
  color: white;
  outline: none;
}
.chat-send {
  background: #00f2ff;
  border: none;
  border-radius: 50%;
  width: 35px;
  height: 35px;
  cursor: pointer;
  font-weight: bold;
}
.chat-welcome {
  text-align: center;
  color: #555;
  font-size: 0.8rem;
  margin-top: 20px;
}

.sidebar-footer {
  margin-top: auto;
  width: 100%;
}
.input-guru {
  width: 100%;
  padding: 8px;
  border-radius: 5px;
  margin-bottom: 5px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid #555;
  color: white;
}
.link-wrapper {
  text-decoration: none;
  width: 100%;
}

@media (max-width: 800px) {
  .dashboard-container {
    flex-direction: column;
    margin-top: 90px; /* Sedikit dikurangi */
  }

  /* [BARU] MEMBALIK POSISI: Konten Game (Main) jadi di ATAS */
  .main-content {
    order: 1; /* Prioritas 1 (Muncul Duluan) */
    padding: 20px;
  }

  /* Sidebar pindah ke BAWAH */
  .sidebar {
    order: 2; /* Prioritas 2 (Muncul Belakangan) */
    border-right: none;
    border-top: 1px solid rgba(255, 255, 255, 0.1); /* Ganti border jadi di atas */
    padding-bottom: 80px; /* Ruang extra agar tidak tertutup tombol chat */
    width: 100%;
  }

  /* Grid Game di HP jadi 1 kolom */
  .grid-games {
    grid-template-columns: 1fr;
  }

  /* [PERBAIKAN] Judul tidak dihilangkan, tapi dikecilkan */
  .portal-title {
    display: block;
    font-size: 0.8rem; /* Ukuran kecil */
    padding-left: 10px;
    border-left: 1px solid #444;
  }

  .logo-img {
    height: 40px; /* Logo sedikit lebih kecil */
  }

  /* Chat Box menyesuaikan lebar HP */
  #chat-container {
    width: 92%;
    right: 4%;
    bottom: 10px;
  }
}

/* --- NOTIFIKASI KONEKSI TERPUTUS --- */
#connection-overlay {
  display: none; /* Sembunyi default */
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85); /* Latar gelap transparan */
  z-index: 9999; /* Pastikan di atas segalanya */
  justify-content: center;
  align-items: center;
  flex-direction: column;
  -webkit-backdrop-filter: blur(-5px);
  backdrop-filter: blur(5px);
}

.wifi-icon {
  font-size: 3rem;
  margin-bottom: 15px;
  animation: pulse 1.5s infinite;
}

.conn-text {
  font-family: "Poppins", sans-serif;
  color: #ff4757; /* Merah */
  font-size: 1.5rem;
  font-weight: bold;
  text-align: center;
}

.conn-sub {
  color: #ccc;
  font-size: 0.9rem;
  margin-top: 5px;
}

@keyframes pulse {
  0% {
    opacity: 0.5;
    transform: scale(0.9);
  }
  50% {
    opacity: 1;
    transform: scale(1.1);
  }
  100% {
    opacity: 0.5;
    transform: scale(0.9);
  }
}

.tutor-text b {
  color: #940008; /* Warna Pink Neon atau Emas (#ffd700) */
  font-weight: 700;
  text-shadow: 0 0 5px rgba(255, 0, 204, 0.3);
}

/* --- PINDAHAN DARI INLINE HTML (Fix Problem) --- */

/* Menggantikan style="..." pada div header-right */
.header-right {
  display: flex;
  align-items: center;
  gap: 15px;
}

/* Menggantikan style="..." pada span chat-notif */
#chat-notif {
  display: none; /* Default tersembunyi */
  color: #00f2ff;
  margin-left: 5px;
}

/* --- PERBAIKAN AVATAR & FRAME --- */

/* 1. Paksa Avatar Jadi Bulat */
#user-avatar {
  width: 120px; /* Atur ukuran pasti (sesuaikan jika kekecilan) */
  height: 120px; /* Harus sama dengan width */
  border-radius: 50%; /* WAJIB: Ini yang membuatnya bulat */
  object-fit: cover; /* Agar foto tidak gepeng/lonjong */
  display: block;
  margin: 0 auto; /* Biar rata tengah */
}

/* 2. Pastikan Class Frame cocok dengan nama dari Server */
/* Server kirim: "gold" -> Kita butuh class .frame-gold */

.frame-gold {
  border: 4px solid #ffd700;
  box-shadow: 0 0 15px #ffd700;
  border-radius: 50%; /* Frame juga harus ikut bulat */
  padding: 3px; /* Jarak antara foto dan bingkai */
}

.frame-fire {
  border: 4px solid #ff4500;
  box-shadow: 0 0 20px #ff4500;
  border-radius: 50%;
  padding: 3px;
  animation: burn 1s infinite alternate;
}

.frame-royal {
  border: 4px dashed #9900ff;
  box-shadow: 0 0 20px #9900ff;
  border-radius: 50%;
  padding: 3px;
}

.frame-neon {
  border: 3px solid #00f2ff;
  box-shadow: 0 0 15px #00f2ff;
  border-radius: 50%;
  padding: 3px;
}

/* --- GLOBAL MICRO-INTERACTIONS --- */

/* 1. Definisi Dasar untuk Semua Tombol */
button,
.btn {
  /* Pastikan transisi halus, tidak patah-patah */
  transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 2. Efek HOVER (Saat mouse di atas tombol) */
/* Tombol sedikit naik ke atas & bayangan menebal */
button:hover,
.btn:hover {
  transform: translateY(-2px);
  filter: brightness(110%); /* Sedikit lebih terang */
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
  cursor: pointer;
}

/* 3. Efek ACTIVE (Saat tombol DITEKAN/KLIK) */
/* Tombol mengecil (efek pencet) & kembali ke posisi asal */
button:active,
.btn:active {
  transform: scale(0.95) translateY(0); /* Mengecil 5% */
  filter: brightness(90%); /* Sedikit menggelap */
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}



/* --- TAMBAHAN: INDIKATOR LOADING AI --- */
.tutor-loading-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px 0;
}

/* Lingkaran Loading Neon */
.loader-spinner {
  width: 50px;
  height: 50px;
  border: 5px solid rgba(0, 242, 255, 0.2); /* Warna transparan */
  border-top: 5px solid #00f2ff; /* Warna Cyan Neon */
  border-radius: 50%;
  animation: spinTutor 1s linear infinite;
  margin-bottom: 15px;
  box-shadow: 0 0 15px rgba(0, 242, 255, 0.5);
}

/* Teks Berdenyut */
.loading-text {
  font-family: "Orbitron", sans-serif;
  color: #00f2ff;
  font-size: 0.9rem;
  letter-spacing: 1px;
  animation: pulseText 1.5s ease-in-out infinite;
}

/* Definisi Animasi */
@keyframes spinTutor {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes pulseText {
  0%,
  100% {
    opacity: 0.6;
  }
  50% {
    opacity: 1;
  }
}