/* CSS Sistem Desain Cyberpunk Neon - Maico Mind Rush */

:root {
  --bg-dark: #07070b;
  --bg-panel: rgba(15, 15, 25, 0.75);
  --border-neon-cyan: #00f0ff;
  --border-neon-magenta: #ff007f;
  --border-neon-purple: #8a2be2;
  --border-neon-gold: #ffd700;
  --border-neon-green: #39ff14;
  --border-neon-red: #ff073a;
  --text-primary: #f1f1f6;
  --text-secondary: #8e92a8;
  --font-orbitron: 'Orbitron', sans-serif;
  --font-rajdhani: 'Rajdhani', sans-serif;
  --font-inter: 'Inter', sans-serif;
  --glow-shadow-cyan: 0 0 10px rgba(0, 240, 255, 0.4), 0 0 20px rgba(0, 240, 255, 0.2);
  --glow-shadow-magenta: 0 0 10px rgba(255, 0, 127, 0.4), 0 0 20px rgba(255, 0, 127, 0.2);
  --glow-shadow-green: 0 0 10px rgba(57, 255, 20, 0.4), 0 0 20px rgba(57, 255, 20, 0.2);
  --glow-shadow-red: 0 0 10px rgba(255, 7, 58, 0.4), 0 0 20px rgba(255, 7, 58, 0.2);
  --glow-shadow-gold: 0 0 15px rgba(255, 215, 0, 0.5), 0 0 25px rgba(255, 215, 0, 0.3);
}

/* ========================================== */
/* BASE STYLES */
/* ========================================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

body {
  margin: 0;
  padding: 0;
  background-color: #030305;
  background-image: 
    radial-gradient(at 0% 0%, rgba(138, 43, 226, 0.08) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(0, 240, 255, 0.08) 0px, transparent 50%);
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  font-family: var(--font-inter);
  color: var(--text-primary);
  overflow: hidden;
  user-select: none;
  -webkit-user-select: none;
}

/* ========================================== */
/* VIEWPORT LOCKET (9:16 ASPECT RATIO) */
/* ========================================== */
.game-viewport {
  position: relative;
  background-color: var(--bg-dark);
  border: 1px solid #1d1e2c;
  box-shadow: 0 0 35px rgba(0, 240, 255, 0.1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  aspect-ratio: 9/16;
}

/* Kunci ukuran lebar dan tinggi berdasarkan aspek rasio */
@media (max-aspect-ratio: 9/16) {
  .game-viewport {
    width: 100vw;
    height: 177.78vw;
    border-radius: 0;
    border: none;
  }
}

@media (min-aspect-ratio: 9/16) {
  .game-viewport {
    height: 96vh;
    width: 54vh; /* 9 / 16 * 96 */
    border-radius: 20px;
  }
}

/* Scrollbar Kustom untuk Area Scroll Kategori */
::-webkit-scrollbar {
  width: 4px;
}
::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.02);
}
::-webkit-scrollbar-thumb {
  background: var(--border-neon-purple);
  border-radius: 10px;
}

/* ========================================== */
/* SCREEN LAYOUTS */
/* ========================================== */
.game-screen {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 24px 20px 30px 20px;
  justify-content: space-between;
  position: relative;
  overflow-y: auto;
  overflow-x: hidden;
  width: 100%;
  height: 100%;
}

.hide {
  display: none !important;
}

/* Header Kategori/Halaman */
.screen-header {
  text-align: center;
  margin-top: 15px;
  margin-bottom: 20px;
}

.screen-header h2 {
  font-family: var(--font-orbitron);
  font-size: 1.5rem;
  letter-spacing: 2px;
  text-shadow: 0 0 8px var(--border-neon-cyan);
  color: var(--border-neon-cyan);
}

.section-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* ========================================== */
/* NAV HUD BAR */
/* ========================================== */
.game-hud {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px 10px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background-color: rgba(7, 7, 11, 0.9);
  z-index: 10;
}

.hud-btn {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.2s ease;
}

.hud-btn svg {
  width: 18px;
  height: 18px;
}

.hud-btn:active {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: var(--border-neon-cyan);
  box-shadow: 0 0 8px rgba(0, 240, 255, 0.5);
  transform: scale(0.95);
}

.hud-category-title {
  font-family: var(--font-orbitron);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 1px;
  color: var(--text-primary);
}

/* ========================================== */
/* 1. LOADING SCREEN */
/* ========================================== */
#screen-loading {
  justify-content: center;
  align-items: center;
  text-align: center;
  background-image: linear-gradient(180deg, rgba(7,7,11,0.2) 0%, rgba(138,43,226,0.15) 100%);
}

.splash-branding {
  margin-bottom: 40px;
}

.badge-tag {
  display: inline-block;
  background-color: rgba(255, 0, 127, 0.15);
  border: 1px solid var(--border-neon-magenta);
  color: var(--border-neon-magenta);
  font-family: var(--font-orbitron);
  font-size: 0.75rem;
  font-weight: 900;
  padding: 4px 12px;
  border-radius: 20px;
  letter-spacing: 2px;
  box-shadow: var(--glow-shadow-magenta);
  margin-bottom: 12px;
}

.badge-tag.green {
  background-color: rgba(57, 255, 20, 0.1);
  border-color: var(--border-neon-green);
  color: var(--border-neon-green);
  box-shadow: var(--glow-shadow-green);
}

.badge-tag.red {
  background-color: rgba(255, 7, 58, 0.1);
  border-color: var(--border-neon-red);
  color: var(--border-neon-red);
  box-shadow: var(--glow-shadow-red);
}

.logo-text {
  font-family: var(--font-orbitron);
  font-weight: 900;
  font-size: 2.2rem;
  line-height: 1.1;
  letter-spacing: 3px;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}

.logo-text .highlight {
  color: var(--border-neon-cyan);
  text-shadow: var(--glow-shadow-cyan);
}

.subtitle {
  font-family: var(--font-rajdhani);
  font-size: 1.1rem;
  letter-spacing: 5px;
  color: var(--text-secondary);
  text-transform: uppercase;
  margin-top: 8px;
}

.loading-graphic {
  position: relative;
  width: 140px;
  height: 140px;
  border: 1px solid rgba(0, 240, 255, 0.15);
  border-radius: 50%;
  margin-bottom: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.loading-graphic::before {
  content: '';
  width: 110px;
  height: 110px;
  border: 2px dashed var(--border-neon-purple);
  border-radius: 50%;
  position: absolute;
  animation: rotate 15s linear infinite;
}

.loading-graphic::after {
  content: '⚡';
  font-size: 2.5rem;
  text-shadow: var(--glow-shadow-cyan);
  animation: pulse 1.5s ease-in-out infinite;
}

.scanner-line {
  position: absolute;
  width: 100%;
  height: 2px;
  background: var(--border-neon-cyan);
  box-shadow: var(--glow-shadow-cyan);
  top: 0;
  animation: scanline 4s linear infinite;
  z-index: 2;
}

.footer-note {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 30px;
  opacity: 0.6;
}

/* ========================================== */
/* 2. CATEGORY MENU SCREEN */
/* ========================================== */
.category-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
  padding-right: 2px;
  overflow-y: auto;
}

.category-card {
  background: var(--bg-panel);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.category-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 4px;
  background-color: var(--border-neon-purple);
}

.category-card.akidah::before { background-color: var(--border-neon-gold); }
.category-card.fikih::before { background-color: var(--border-neon-purple); }
.category-card.malaikat_rasul::before { background-color: var(--border-neon-cyan); }
.category-card.sejarah::before { background-color: var(--border-neon-red); }
.category-card.al_quran_adab::before { background-color: var(--border-neon-magenta); }
.category-card.matematika::before { background-color: var(--border-neon-cyan); }
.category-card.sains::before { background-color: var(--border-neon-green); }
.category-card.pengetahuan_umum::before { background-color: var(--border-neon-gold); }

.category-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  flex: 1;
}

.category-title {
  font-family: var(--font-rajdhani);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  line-height: 1.3;
}

.category-status {
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.3;
}

.category-icon {
  font-size: 1.5rem;
  margin-left: 15px;
}

/* Hover/Active states */
.category-card:active {
  transform: scale(0.98);
}

.category-card.akidah:not(.locked):active {
  border-color: var(--border-neon-gold);
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.25);
  background-color: rgba(255, 215, 0, 0.1);
}

.category-card.fikih:not(.locked):active {
  border-color: var(--border-neon-purple);
  box-shadow: 0 0 15px rgba(138, 43, 226, 0.25);
  background-color: rgba(138, 43, 226, 0.1);
}

.category-card.malaikat_rasul:not(.locked):active {
  border-color: var(--border-neon-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
  background-color: rgba(0, 240, 255, 0.1);
}

.category-card.sejarah:not(.locked):active {
  border-color: var(--border-neon-red);
  box-shadow: 0 0 15px rgba(255, 7, 58, 0.25);
  background-color: rgba(255, 7, 58, 0.1);
}

.category-card.al_quran_adab:not(.locked):active {
  border-color: var(--border-neon-magenta);
  box-shadow: 0 0 15px rgba(255, 0, 127, 0.25);
  background-color: rgba(255, 0, 127, 0.1);
}

.category-card.matematika:not(.locked):active {
  border-color: var(--border-neon-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
  background-color: rgba(0, 240, 255, 0.1);
}

.category-card.sains:not(.locked):active {
  border-color: var(--border-neon-green);
  box-shadow: 0 0 15px rgba(57, 255, 20, 0.25);
  background-color: rgba(57, 255, 20, 0.1);
}

.category-card.pengetahuan_umum:not(.locked):active {
  border-color: var(--border-neon-gold);
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.25);
  background-color: rgba(255, 215, 0, 0.1);
}

/* Locked Category Card */
.category-card.locked {
  opacity: 0.5;
  cursor: not-allowed;
}

.category-card.locked::before {
  background-color: #555 !important;
}

.category-card.locked::after {
  content: '🔒';
  font-size: 1rem;
}

/* ========================================== */
/* 3. LEVEL SELECT SCREEN */
/* ========================================== */
.level-cards-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1;
  justify-content: center;
}

.level-card {
  background: var(--bg-panel);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 20px;
  position: relative;
  cursor: pointer;
  transition: all 0.2s ease;
  overflow: hidden;
  flex-shrink: 0;
}

.level-badge {
  font-family: var(--font-orbitron);
  font-size: 0.7rem;
  font-weight: 700;
  background-color: var(--border-neon-purple);
  padding: 3px 8px;
  border-radius: 4px;
  position: absolute;
  top: 15px;
  right: 15px;
  letter-spacing: 1px;
}

.level-card[data-difficulty="1"] .level-badge {
  background-color: var(--border-neon-green);
  box-shadow: var(--glow-shadow-green);
  color: #000;
}
.level-card[data-difficulty="2"] .level-badge {
  background-color: var(--border-neon-cyan);
  box-shadow: var(--glow-shadow-cyan);
  color: #000;
}
.level-card[data-difficulty="3"] .level-badge {
  background-color: var(--border-neon-magenta);
  box-shadow: var(--glow-shadow-magenta);
  color: #fff;
}

.level-card h3 {
  font-family: var(--font-orbitron);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 6px;
  letter-spacing: 1px;
  line-height: 1.2;
}

.level-card p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 12px;
  max-width: 80%;
  line-height: 1.3;
}

.level-stars {
  display: flex;
  gap: 6px;
}

.level-stars .star-icon {
  font-size: 1.15rem;
  color: var(--border-neon-gold);
  text-shadow: var(--glow-shadow-gold);
}

.level-stars .star-icon.empty {
  color: rgba(255, 255, 255, 0.15);
  text-shadow: none;
}

.level-card:not(.locked):active {
  transform: scale(0.98);
  border-color: var(--border-neon-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
}

/* Locked level card overlay */
.level-card.locked {
  cursor: not-allowed;
}

.level-card.locked h3,
.level-card.locked p,
.level-card.locked .level-stars {
  filter: blur(1.5px);
  opacity: 0.4;
}

.lock-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(7, 7, 11, 0.7);
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: var(--font-orbitron);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-secondary);
  letter-spacing: 1px;
}

/* ========================================== */
/* 4. QUIZ SCREEN (HUD, STATUS, TIMER) */
/* ========================================== */
.sticky-quiz-header {
  position: sticky;
  top: 0;
  background-color: var(--bg-dark);
  z-index: 10;
  padding-top: 12px;
  padding-bottom: 4px;
  margin-left: -20px;
  margin-right: -20px;
  padding-left: 20px;
  padding-right: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  flex-shrink: 0;
}

.quiz-hud {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

/* HP HUD */
.hp-hud-container {
  flex: 1;
}

.hp-label {
  font-family: var(--font-orbitron);
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 4px;
  letter-spacing: 1px;
  color: var(--border-neon-green);
}

.hp-bar-outer {
  height: 10px;
  width: 90%;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.5);
  margin-bottom: 6px;
}

.hp-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--border-neon-red), var(--border-neon-green));
  background-color: var(--border-neon-green);
  box-shadow: 0 0 10px rgba(57, 255, 20, 0.6);
  border-radius: 4px;
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hp-bar-fill.warning {
  box-shadow: 0 0 10px rgba(255, 7, 58, 0.7);
}

#shield-indicator {
  display: inline-block;
  font-family: var(--font-orbitron);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  border: 1px solid var(--border-neon-cyan);
  background-color: rgba(0, 240, 255, 0.1);
  color: var(--border-neon-cyan);
  box-shadow: var(--glow-shadow-cyan);
  transition: all 0.3s ease;
}

#shield-indicator.shield-broken {
  opacity: 0.2;
  background-color: transparent;
  border-color: rgba(255, 255, 255, 0.15);
  color: var(--text-secondary);
  box-shadow: none;
  text-decoration: line-through;
}

/* Timer HUD Column */
.timer-hud-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
}

.timer-label {
  font-family: var(--font-orbitron);
  font-size: 0.7rem;
  color: var(--text-secondary);
  letter-spacing: 1px;
}

.timer-value {
  font-family: var(--font-orbitron);
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--border-neon-cyan);
  text-shadow: var(--glow-shadow-cyan);
  transition: all 0.2s ease;
}

.timer-value.danger {
  color: var(--border-neon-red);
  text-shadow: var(--glow-shadow-red);
}

/* Score HUD */
.score-hud-container {
  text-align: right;
  flex: 1;
}

.score-label {
  font-family: var(--font-orbitron);
  font-size: 0.7rem;
  color: var(--text-secondary);
  letter-spacing: 1px;
}

.score-value {
  font-family: var(--font-orbitron);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--text-primary);
  text-shadow: 0 0 5px rgba(255, 255, 255, 0.3);
}

.combo-badge {
  display: inline-block;
  font-family: var(--font-orbitron);
  font-size: 0.65rem;
  font-weight: 900;
  color: var(--border-neon-magenta);
  text-shadow: var(--glow-shadow-magenta);
  animation: pulse 1s ease-in-out infinite;
  margin-top: 2px;
}

/* Timer visual bar */
.timer-container {
  height: 4px;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 2px;
  margin-bottom: 5px;
  overflow: hidden;
  position: relative;
}

.timer-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--border-neon-purple), var(--border-neon-cyan));
  box-shadow: var(--glow-shadow-cyan);
  border-radius: 2px;
  width: 100%;
}

.timer-fill.danger {
  background: var(--border-neon-red);
  box-shadow: var(--glow-shadow-red);
}

/* ========================================== */
/* QUESTION CARD AREA */
/* ========================================== */
.question-card {
  background: var(--bg-panel);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 20px;
  padding: 24px 20px;
  margin-bottom: 20px;
  position: relative;
  min-height: 180px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: inset 0 0 15px rgba(255,255,255,0.02);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  flex-shrink: 0;
}

.q-meta {
  font-family: var(--font-orbitron);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--border-neon-purple);
  margin-bottom: 12px;
  text-align: center;
}

.q-text {
  font-size: 1.05rem;
  line-height: 1.5;
  font-weight: 500;
  text-align: center;
  word-break: break-word;
}

/* Soal Misteri Visual Overlay & Tags */
.mystery-box-tag {
  align-self: center;
  background-color: rgba(255, 215, 0, 0.15);
  border: 1px solid var(--border-neon-gold);
  color: var(--border-neon-gold);
  font-family: var(--font-orbitron);
  font-size: 0.65rem;
  font-weight: 900;
  padding: 2px 10px;
  border-radius: 10px;
  letter-spacing: 1px;
  margin-bottom: 12px;
  box-shadow: var(--glow-shadow-gold);
  animation: pulse 1s infinite alternate;
}

.question-card.mystery-box-active {
  border-color: var(--border-neon-gold);
  box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
}

.question-card.mystery-box-active .mystery-glow-overlay {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 20px;
  background: radial-gradient(circle, rgba(255,215,0,0.06) 0%, transparent 70%);
  pointer-events: none;
}

/* ========================================== */
/* ANSWER OPTION BUTTONS */
/* ========================================== */
.options-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 15px;
  flex-shrink: 0;
}

.option-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  font-family: var(--font-rajdhani);
  font-size: 1.15rem;
  font-weight: 600;
  padding: 16px;
  border-radius: 14px;
  cursor: pointer;
  text-align: left;
  line-height: 1.3;
  transition: all 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
  box-shadow: inset 0 1px 1px rgba(255,255,255,0.05);
  flex-shrink: 0;
}

/* Efek Tombol Saat Ditekan */
.option-btn:active {
  transform: scale(0.97);
  background-color: rgba(255, 255, 255, 0.07);
}

/* Status jawaban kuis */
.option-btn.correct-glow {
  background-color: rgba(57, 255, 20, 0.1) !important;
  border-color: var(--border-neon-green) !important;
  color: #fff !important;
  box-shadow: var(--glow-shadow-green) !important;
  text-shadow: 0 0 5px rgba(255,255,255,0.5);
}

.option-btn.wrong-glow {
  background-color: rgba(255, 7, 58, 0.1) !important;
  border-color: var(--border-neon-red) !important;
  color: #fff !important;
  box-shadow: var(--glow-shadow-red) !important;
}

/* Disable clicks during answer feedback */
.options-disabled .option-btn {
  pointer-events: none;
  opacity: 0.7;
}

.options-disabled .option-btn.correct-glow,
.options-disabled .option-btn.wrong-glow {
  opacity: 1;
}

/* ========================================== */
/* DIALOGS / POP-UPS (MYSTERY BOX REWARD) */
/* ========================================== */
.popup-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(3, 3, 5, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 100;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 30px;
}

.popup-content {
  background: rgba(15, 15, 25, 0.95);
  border: 2px solid var(--border-neon-gold);
  box-shadow: var(--glow-shadow-gold);
  border-radius: 24px;
  width: 100%;
  padding: 30px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: bounceIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.popup-content h2 {
  font-family: var(--font-orbitron);
  font-size: 1.4rem;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.popup-content p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.4;
}

.reward-card {
  background: rgba(255, 215, 0, 0.05);
  border: 1px solid rgba(255, 215, 0, 0.25);
  border-radius: 16px;
  padding: 24px 16px;
  margin-bottom: 30px;
  width: 85%;
  box-shadow: inset 0 0 10px rgba(255, 215, 0, 0.05);
}

.reward-icon {
  font-size: 3rem;
  margin-bottom: 12px;
  filter: drop-shadow(0 0 8px var(--border-neon-gold));
  animation: float 2s ease-in-out infinite;
}

.reward-card h3 {
  font-family: var(--font-orbitron);
  font-size: 1.15rem;
  color: var(--border-neon-gold);
  margin-bottom: 6px;
  letter-spacing: 1px;
}

.reward-card p {
  font-size: 0.8rem;
  color: var(--text-primary);
  margin-bottom: 0;
}

/* ========================================== */
/* STATS DISPLAY (VICTORY & GAMEOVER PANELS) */
/* ========================================== */
.stats-panel {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 18px;
  width: 100%;
  margin-bottom: 30px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.stat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.stat-highlight {
  font-family: var(--font-orbitron);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text-primary);
}

.stat-highlight.red-glow {
  color: var(--border-neon-red);
  text-shadow: var(--glow-shadow-red);
}

/* VICTORY SPECIFIC */
#screen-victory,
#screen-gameover {
  justify-content: center;
  align-items: center;
}

.victory-header,
.gameover-header {
  text-align: center;
  margin-bottom: 30px;
}

.victory-header h2,
.gameover-header h2 {
  font-family: var(--font-orbitron);
  font-weight: 900;
  font-size: 2.2rem;
  letter-spacing: 2px;
  margin-top: 15px;
}

.neon-text-green {
  color: var(--border-neon-green);
  text-shadow: var(--glow-shadow-green);
}

.neon-text-red {
  color: var(--border-neon-red);
  text-shadow: var(--glow-shadow-red);
}

.neon-text-gold {
  color: var(--border-neon-gold);
  text-shadow: var(--glow-shadow-gold);
}

.danger-text {
  font-size: 0.9rem;
  color: var(--border-neon-red);
  margin-top: 4px;
}

.victory-stars {
  display: flex;
  gap: 12px;
  margin-bottom: 25px;
}

.victory-stars .star-icon {
  font-size: 2.5rem;
  color: var(--border-neon-gold);
  text-shadow: var(--glow-shadow-gold);
  animation: rotate-star 1s ease-out;
}

.victory-stars .star-icon.empty {
  color: rgba(255, 255, 255, 0.08);
  text-shadow: none;
}

.victory-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

/* ========================================== */
/* CYBERPUNK BUTTONS & INTERACTIVE COMPONENT */
/* ========================================== */
.btn-neon {
  background: transparent;
  border: 1px solid var(--border-neon-purple);
  color: var(--text-primary);
  font-family: var(--font-orbitron);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  border-radius: 12px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all 0.2s ease;
  box-shadow: 0 0 10px rgba(138, 43, 226, 0.2);
}

.btn-neon::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(138, 43, 226, 0.1);
  z-index: 1;
}

.btn-large {
  width: 100%;
  padding: 18px 24px;
  font-size: 1.05rem;
}

.btn-medium {
  padding: 14px 28px;
  font-size: 0.95rem;
}

.btn-green {
  border-color: var(--border-neon-green);
  box-shadow: 0 0 12px rgba(57, 255, 20, 0.2);
}
.btn-green::after { background: rgba(57, 255, 20, 0.08); }

.btn-red {
  border-color: var(--border-neon-red);
  box-shadow: 0 0 12px rgba(255, 7, 58, 0.2);
}
.btn-red::after { background: rgba(255, 7, 58, 0.08); }

.btn-gold {
  border-color: var(--border-neon-gold);
  box-shadow: 0 0 12px rgba(255, 215, 0, 0.2);
}
.btn-gold::after { background: rgba(255, 215, 0, 0.08); }

/* Hover & Active States */
.btn-neon:active {
  transform: scale(0.97);
}

.btn-neon:not(.btn-green):not(.btn-red):not(.btn-gold):active {
  border-color: var(--border-neon-cyan);
  box-shadow: var(--glow-shadow-cyan);
  background-color: rgba(0, 240, 255, 0.08);
}

.btn-green:active {
  box-shadow: var(--glow-shadow-green);
  background-color: rgba(57, 255, 20, 0.15);
}

.btn-red:active {
  box-shadow: var(--glow-shadow-red);
  background-color: rgba(255, 7, 58, 0.15);
}

.btn-gold:active {
  box-shadow: var(--glow-shadow-gold);
  background-color: rgba(255, 215, 0, 0.15);
}

/* ========================================== */
/* SYSTEM ANIMATIONS & KEYFRAMES */
/* ========================================== */

/* Shaking animation on wrong answer */
.shake-effect {
  animation: shake 0.35s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

@keyframes shake {
  10%, 90% { transform: translate3d(-1px, 0, 0); }
  20%, 80% { transform: translate3d(2px, 0, 0); }
  30%, 50%, 70% { transform: translate3d(-4px, 0, 0); }
  40%, 60% { transform: translate3d(4px, 0, 0); }
}

/* Pulse Animation */
@keyframes pulse {
  0% { transform: scale(1); opacity: 0.9; }
  50% { transform: scale(1.05); opacity: 1; }
  100% { transform: scale(1); opacity: 0.9; }
}

/* Float Animation */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0px); }
}

/* Rotate Animation */
@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Star animation on victory */
@keyframes rotate-star {
  0% { transform: scale(0) rotate(-180deg); opacity: 0; }
  60% { transform: scale(1.2) rotate(20deg); }
  100% { transform: scale(1) rotate(0deg); opacity: 1; }
}

/* Scanline Animation */
@keyframes scanline {
  0% { transform: translateY(0); }
  100% { transform: translateY(140px); }
}

/* BounceIn Animation for dialogs */
@keyframes bounceIn {
  from, 20%, 40%, 60%, 80%, to {
    animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  0% { opacity: 0; transform: scale3d(0.3, 0.3, 0.3); }
  20% { transform: scale3d(1.1, 1.1, 1.1); }
  40% { transform: scale3d(0.9, 0.9, 0.9); }
  60% { opacity: 1; transform: scale3d(1.03, 1.03, 1.03); }
  80% { transform: scale3d(0.97, 0.97, 0.97); }
  to { opacity: 1; transform: scale3d(1, 1, 1); }
}

/* Kredit & Footer Styles */
.credit-text {
  margin-top: 15px;
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-align: center;
  letter-spacing: 0.5px;
}

.credit-highlight {
  color: var(--border-neon-gold);
  text-shadow: var(--glow-shadow-gold);
  font-weight: 700;
}

.menu-footer {
  text-align: center;
  padding: 12px 0 5px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  margin-top: auto;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Mini Progress Bar in Category Cards */
.mini-progress-bar {
  height: 4px;
  width: 95%;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 2px;
  margin-top: 6px;
  overflow: hidden;
  position: relative;
}

.mini-progress-fill {
  height: 100%;
  background-color: var(--border-neon-purple);
  box-shadow: 0 0 5px var(--border-neon-purple);
  border-radius: 2px;
  transition: width 0.3s ease;
}

/* Category-specific colors for progress bars */
.category-card.akidah .mini-progress-fill {
  background-color: var(--border-neon-gold);
  box-shadow: 0 0 5px var(--border-neon-gold);
}
.category-card.fikih .mini-progress-fill {
  background-color: var(--border-neon-purple);
  box-shadow: 0 0 5px var(--border-neon-purple);
}
.category-card.malaikat_rasul .mini-progress-fill {
  background-color: var(--border-neon-cyan);
  box-shadow: 0 0 5px var(--border-neon-cyan);
}
.category-card.sejarah .mini-progress-fill {
  background-color: var(--border-neon-red);
  box-shadow: 0 0 5px var(--border-neon-red);
}
.category-card.al_quran_adab .mini-progress-fill {
  background-color: var(--border-neon-magenta);
  box-shadow: 0 0 5px var(--border-neon-magenta);
}
.category-card.matematika .mini-progress-fill {
  background-color: var(--border-neon-cyan);
  box-shadow: 0 0 5px var(--border-neon-cyan);
}
.category-card.sains .mini-progress-fill {
  background-color: var(--border-neon-green);
  box-shadow: 0 0 5px var(--border-neon-green);
}
.category-card.pengetahuan_umum .mini-progress-fill {
  background-color: var(--border-neon-gold);
  box-shadow: 0 0 5px var(--border-neon-gold);
}

/* ========================================== */
/* MOBILE RESPONSIVE OPTIMIZATIONS (SLIMMING) */
/* ========================================== */
@media (max-width: 480px), (max-aspect-ratio: 9/16) {
  /* Slimming down paddings and margins for mobile screens */
  .game-screen {
    padding: 10px 12px 12px 12px;
  }
  
  .screen-header {
    margin-top: 3px;
    margin-bottom: 8px;
  }
  
  /* Sembunyikan sub-header di menu utama (PILIH MATERI) karena sudah ada di HUD */
  #screen-menu .screen-header {
    display: none !important;
  }
  
  /* Category Menu: 2-column grid layout */
  .category-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
  }
  
  .category-card {
    flex-direction: column;
    text-align: center;
    align-items: center;
    justify-content: center;
    padding: 8px 6px;
    gap: 2px;
    min-height: 82px;
  }
  
  /* Category elements order: Icon on top, Text & progress below */
  .category-icon {
    order: -1;
    margin-left: 0;
    margin-bottom: 2px;
    font-size: 1.1rem;
  }
  
  .category-info {
    order: 1;
    align-items: center;
    text-align: center;
    width: 100%;
    gap: 1px;
  }
  
  .category-title {
    font-size: 0.8rem;
    text-align: center;
    line-height: 1.2;
    width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  
  .category-status {
    font-size: 0.65rem;
    line-height: 1.2;
  }
  
  .mini-progress-bar {
    width: 100%;
    margin-top: 3px;
  }
  
  /* Slimming level select screen */
  .level-cards-container {
    gap: 8px;
  }
  
  .level-card {
    padding: 10px 12px;
  }
  
  .level-badge {
    font-size: 0.6rem;
    top: 10px;
    right: 10px;
    padding: 1px 4px;
  }
  
  .level-card h3 {
    font-size: 0.95rem;
    margin-bottom: 2px;
    line-height: 1.2;
  }
  
  .level-card p {
    font-size: 0.7rem;
    margin-bottom: 4px;
    max-width: 90%;
    line-height: 1.2;
  }
  
  .level-stars .star-icon {
    font-size: 0.85rem;
  }
  
  .lock-overlay {
    font-size: 0.95rem;
  }

  /* Slimming Quiz workspace */
  .question-card {
    padding: 8px 12px;
    margin-bottom: 4px;
    min-height: 80px;
  }
  
  .q-meta {
    font-size: 0.65rem;
    margin-bottom: 3px;
  }
  
  .mystery-box-tag {
    font-size: 0.55rem;
    padding: 1px 6px;
    margin-bottom: 6px;
  }
  
  .q-text {
    font-size: 0.85rem;
    line-height: 1.3;
  }
  
  .options-container {
    gap: 6px;
    margin-bottom: 6px;
  }
  
  .option-btn {
    padding: 8px 12px;
    font-size: 0.9rem;
    border-radius: 10px;
    line-height: 1.2;
  }
  
  /* Sticky Quiz Header compact */
  .sticky-quiz-header {
    padding-top: 2px;
    padding-bottom: 0px;
  }
  
  .quiz-hud {
    margin-bottom: 2px;
  }
  
  .hp-label, .timer-label, .score-label {
    font-size: 0.65rem;
    margin-bottom: 2px;
  }
  
  .hp-bar-outer {
    height: 8px;
    margin-bottom: 4px;
    width: 95%;
  }
  
  #shield-indicator {
    font-size: 0.55rem;
    padding: 1px 4px;
  }
  
  .timer-value {
    font-size: 1rem;
  }
  
  .score-value {
    font-size: 1.1rem;
  }
  
  .combo-badge {
    font-size: 0.55rem;
    margin-top: 1px;
  }
  
  .timer-container {
    height: 3px;
    margin-bottom: 0;
  }
  
  /* Slimming victory/gameover screens */
  .victory-header, .gameover-header {
    margin-bottom: 8px;
  }
  
  .victory-header h2, .gameover-header h2 {
    font-size: 1.5rem;
    margin-top: 4px;
  }
  
  .victory-stars {
    margin-bottom: 10px;
    gap: 6px;
  }
  
  .victory-stars .star-icon {
    font-size: 1.6rem;
  }
  
  .stats-panel {
    padding: 8px 12px;
    margin-bottom: 12px;
    gap: 6px;
  }
  
  .stat-row {
    font-size: 0.75rem;
  }
  
  .stat-highlight {
    font-size: 0.9rem;
  }
  
  .victory-actions {
    gap: 8px;
  }
  
  .btn-large {
    padding: 10px 18px;
    font-size: 0.85rem;
    border-radius: 10px;
  }
  
  /* Loading screen mobile adjustments */
  .splash-branding {
    margin-bottom: 15px;
  }
  
  .logo-text {
    font-size: 1.6rem;
  }
  
  .subtitle {
    font-size: 0.8rem;
    letter-spacing: 2px;
  }
  
  .loading-graphic {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
  }
  
  .loading-graphic::before {
    width: 64px;
    height: 64px;
  }
  
  .loading-graphic::after {
    font-size: 1.4rem;
  }
  
  .credit-text {
    margin-top: 10px;
    font-size: 0.7rem;
  }
  
  .footer-note {
    margin-top: 15px;
    font-size: 0.65rem;
  }
}