@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Javanese:wght@400;600;700&family=Plus+Jakarta+Sans:wght@400;600;700;800&family=Fredoka:wght@500;700&display=swap');

:root {
  --bg-dark: #0f172a;
  --bg-card: #1e293b;
  --bg-card-hover: #334155;
  --primary: #8b5cf6;
  --primary-hover: #7c3aed;
  --accent: #f59e0b;
  --accent-green: #10b981;
  --accent-cyan: #06b6d4;
  --danger: #ef4444;
  --text-main: #f8fafc;
  --text-sub: #94a3b8;
  --border-color: #334155;
  --track-bg: #111827;
  --radius: 16px;
  --font-aksara: 'Noto Sans Javanese', 'Segoe UI Historic', sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Plus Jakarta Sans', sans-serif;
  user-select: none;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(139, 92, 246, 0.15) 0%, transparent 20%),
    radial-gradient(circle at 90% 80%, rgba(6, 182, 212, 0.15) 0%, transparent 20%);
}

.container {
  width: 100%;
  max-width: 1000px;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-icon {
  font-size: 2rem;
  filter: drop-shadow(0 0 8px var(--accent));
}

.brand-title {
  font-family: 'Fredoka', sans-serif;
  font-size: 1.5rem;
  color: #fff;
  letter-spacing: 0.5px;
}

.brand-title span {
  color: var(--accent);
}

.btn-icon {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 0.5rem 1rem;
  border-radius: 10px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s;
}

.btn-icon:hover {
  background: rgba(255, 255, 255, 0.18);
  transform: translateY(-2px);
}

.view {
  display: none;
  animation: fadeIn 0.3s ease-in-out forwards;
}

.view.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.role-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.card-icon {
  font-size: 3.5rem;
  margin-bottom: 1rem;
}

.card h2 {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.card p {
  color: var(--text-sub);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.btn-primary {
  width: 100%;
  padding: 0.85rem 1.5rem;
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: #fff;
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-primary:hover {
  transform: scale(1.02);
  filter: brightness(1.1);
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent), #d97706);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--border-color);
  color: #fff;
}

.btn-danger {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: #fff;
}

.host-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 1.5rem;
}

@media (max-width: 850px) {
  .host-grid {
    grid-template-columns: 1fr;
  }
}

.room-info-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.code-box {
  background: rgba(0, 0, 0, 0.3);
  border: 2px dashed var(--primary);
  border-radius: 12px;
  padding: 0.75rem;
  text-align: center;
}

.code-box label {
  font-size: 0.75rem;
  color: var(--text-sub);
  text-transform: uppercase;
}

.code-display {
  font-family: 'Fredoka', sans-serif;
  font-size: 2.2rem;
  color: var(--accent);
  letter-spacing: 4px;
}

.player-count-badge {
  display: inline-block;
  background: rgba(16, 185, 129, 0.2);
  color: var(--accent-green);
  padding: 0.4rem 0.8rem;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.85rem;
}

.level-selector {
  text-align: left;
}

.level-selector h4 {
  font-size: 0.85rem;
  color: var(--text-sub);
  margin-bottom: 0.4rem;
}

.level-checkboxes {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  max-height: 140px;
  overflow-y: auto;
}

.level-checkboxes label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.05);
  padding: 0.4rem 0.6rem;
  border-radius: 8px;
}

.arena-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.target-banner {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(6, 182, 212, 0.2));
  border: 1px solid var(--primary);
  border-radius: 12px;
  padding: 1rem;
  text-align: center;
}

.target-latin {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
}

.target-aksara-large {
  font-family: var(--font-aksara);
  font-size: 2.2rem;
  color: #fff;
}

.race-track-container {
  background: var(--track-bg);
  border: 2px solid var(--border-color);
  border-radius: 14px;
  padding: 1rem;
  min-height: 320px;
  max-height: 480px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.race-lane {
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  height: 52px;
  position: relative;
  display: flex;
  align-items: center;
  padding: 0 1rem;
  overflow: hidden;
}

.lane-finish-line {
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 20px;
  background-image: repeating-linear-gradient(45deg, #000 0, #000 5px, #fff 5px, #fff 10px);
  opacity: 0.8;
}

.lane-player-info {
  position: absolute;
  left: 12px;
  z-index: 2;
  font-weight: 700;
  font-size: 0.8rem;
  background: rgba(15, 23, 42, 0.85);
  padding: 2px 8px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.lane-avatar {
  position: absolute;
  left: 10px;
  font-size: 1.8rem;
  transition: left 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 3;
}

.join-card {
  max-width: 480px;
  margin: 0 auto;
}

.form-group {
  text-align: left;
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-sub);
  margin-bottom: 0.3rem;
  font-weight: 600;
}

.form-input {
  width: 100%;
  padding: 0.8rem 1rem;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 600;
  outline: none;
}

.avatar-picker {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.5rem;
  max-height: 160px;
  overflow-y: auto;
  padding: 0.5rem;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 10px;
  border: 1px solid var(--border-color);
}

.avatar-opt {
  font-size: 1.6rem;
  padding: 0.4rem;
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid transparent;
  border-radius: 10px;
  cursor: pointer;
  text-align: center;
  transition: all 0.2s;
}

.avatar-opt:hover, .avatar-opt.selected {
  border-color: var(--accent);
  background: rgba(245, 158, 11, 0.25);
  transform: scale(1.1);
}

.player-game-card {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.progress-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(0, 0, 0, 0.3);
  padding: 0.75rem 1.25rem;
  border-radius: 10px;
}

.progress-bar-bg {
  width: 100%;
  height: 12px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-green));
  transition: width 0.3s ease;
}

.prompt-box {
  background: rgba(0, 0, 0, 0.4);
  border: 2px solid var(--primary);
  border-radius: 14px;
  padding: 1.25rem;
  text-align: center;
}

.prompt-latin-words {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-sub);
}

.prompt-latin-words .active-word {
  color: var(--accent);
  text-decoration: underline;
  font-size: 1.5rem;
}

.prompt-aksara-words {
  font-family: var(--font-aksara);
  font-size: 2.2rem;
  color: #fff;
  letter-spacing: 2px;
}

.prompt-aksara-words .completed {
  color: var(--accent-green);
  opacity: 0.6;
}

.prompt-aksara-words .current {
  color: #fff;
  border-bottom: 3px solid var(--primary);
  padding: 0 4px;
}

.typing-input-box {
  background: #090d16;
  border: 2px solid var(--accent-cyan);
  border-radius: 12px;
  padding: 1rem;
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-aksara);
  font-size: 2.4rem;
  color: #fff;
  word-break: break-all;
}

.typing-input-box .cursor {
  display: inline-block;
  width: 3px;
  height: 2rem;
  background: var(--accent-cyan);
  animation: blink 0.8s infinite;
  margin-left: 2px;
}

@keyframes blink {
  50% { opacity: 0; }
}

.virtual-keyboard {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  background: rgba(0, 0, 0, 0.2);
  padding: 1rem;
  border-radius: 14px;
  border: 1px solid var(--border-color);
}

.kb-section-title {
  font-size: 0.75rem;
  color: var(--text-sub);
  text-transform: uppercase;
}

.kb-grid {
  display: grid;
  grid-template-columns: repeat(10, 1fr);
  gap: 0.35rem;
}

@media (max-width: 600px) {
  .kb-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.kb-key {
  background: var(--bg-card-hover);
  border: 1px solid var(--border-color);
  color: #fff;
  font-family: var(--font-aksara);
  font-size: 1.4rem;
  padding: 0.6rem 0.2rem;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 3px 0 var(--border-color);
}

.kb-key span.sub {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.65rem;
  color: var(--text-sub);
}

.kb-key:active {
  transform: translateY(2px);
  background: var(--primary);
}

.kb-key.special {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  background: rgba(239, 68, 68, 0.2);
}

.kb-key.space-key {
  grid-column: span 3;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  background: rgba(16, 185, 129, 0.2);
}

.modal {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(5px);
  z-index: 100;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal.active {
  display: flex;
}

.modal-content {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  max-width: 550px;
  width: 100%;
  padding: 1.5rem;
  max-height: 85vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.75rem;
}

.close-btn {
  background: none;
  border: none;
  color: var(--text-sub);
  font-size: 1.5rem;
  cursor: pointer;
}

.podium-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1rem 0;
}

.podium-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  font-weight: 700;
}

.podium-item.first {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.3), rgba(217, 119, 6, 0.3));
  border: 1px solid var(--accent);
}

.podium-item.second {
  background: rgba(148, 163, 184, 0.2);
  border: 1px solid var(--text-sub);
}

.podium-item.third {
  background: rgba(180, 83, 9, 0.2);
  border: 1px solid #b45309;
}

.podium-details {
  text-align: right;
  font-size: 0.85rem;
}

.timer-badge {
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid var(--danger);
  color: #fca5a5;
  padding: 0.25rem 0.65rem;
  border-radius: 8px;
  font-weight: 800;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}