/* ============================================================
   THE PRESIDENT — INDUSTRIAL STYLE
   ============================================================ */

:root {
  --bg-dark: #0d0d0d;
  --bg-panel: #1a1a1a;
  --bg-panel-2: #232323;
  --bg-panel-3: #2d2d2d;
  --border: #3a3a3a;
  --border-bright: #555555;
  --accent: #f5a623;
  --accent-dark: #c47d0e;
  --text: #e8e8e8;
  --text-dim: #888888;
  --text-bright: #ffffff;
  --danger: #e74c3c;
  --danger-dark: #c0392b;
  --success: #27ae60;
  --warning: #f39c12;
  --presiden: #3498db;
  --presiden-dark: #21618c;
  --dpr: #e74c3c;
  --dpr-dark: #922b21;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background: var(--bg-dark);
  color: var(--text);
  font-family: 'IBM Plex Mono', monospace;
  min-height: 100vh;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(255,255,255,0.01) 2px, rgba(255,255,255,0.01) 4px),
    radial-gradient(ellipse at top, #1a1a1a 0%, #0d0d0d 70%);
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.screen {
  display: none;
  padding: 20px;
  min-height: 100vh;
}

.screen.active {
  display: block;
}

/* ============================================================
   TOMBOL
   ============================================================ */

button {
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  border: none;
  transition: all 0.15s ease;
}

.btn-primary {
  display: block;
  width: 100%;
  padding: 20px 24px;
  margin: 12px 0;
  background: var(--accent);
  color: #0d0d0d;
  font-size: 20px;
  font-weight: 700;
  border: 2px solid var(--accent);
  position: relative;
  text-align: left;
}

.btn-primary:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  transform: translateX(4px);
}

.btn-primary .btn-icon {
  display: inline-block;
  margin-right: 12px;
  font-size: 16px;
}

.btn-primary small {
  display: block;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 3px;
  opacity: 0.7;
  margin-top: 4px;
}

.btn-secondary {
  display: block;
  width: 100%;
  padding: 20px 24px;
  margin: 12px 0;
  background: transparent;
  color: var(--text);
  font-size: 20px;
  font-weight: 600;
  border: 2px solid var(--border-bright);
  text-align: left;
}

.btn-secondary:hover {
  background: var(--bg-panel-2);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateX(4px);
}

.btn-secondary small {
  display: block;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 3px;
  opacity: 0.5;
  margin-top: 4px;
}

.btn-back {
  padding: 12px 24px;
  background: transparent;
  color: var(--text-dim);
  border: 2px solid var(--border);
  font-size: 14px;
  margin-top: 20px;
}

.btn-back:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* ============================================================
   MENU SCREEN
   ============================================================ */

#menu-screen {
  display: none;
  align-items: center;
  justify-content: center;
}

#menu-screen.active {
  display: flex;
}

.menu-frame {
  max-width: 560px;
  width: 100%;
  background: var(--bg-panel);
  border: 2px solid var(--border-bright);
  padding: 40px;
  position: relative;
}

.menu-frame::before {
  content: '';
  position: absolute;
  top: 8px;
  left: 8px;
  right: 8px;
  bottom: 8px;
  border: 1px solid var(--border);
  pointer-events: none;
}

.menu-header {
  text-align: center;
  margin-bottom: 12px;
}

.menu-header h1 {
  font-size: 52px;
  font-weight: 700;
  color: var(--text-bright);
  line-height: 1;
  margin: 12px 0;
  text-shadow: 0 0 20px rgba(245, 166, 35, 0.3);
}

.header-stripe {
  height: 4px;
  background: repeating-linear-gradient(
    90deg,
    var(--accent) 0px,
    var(--accent) 12px,
    transparent 12px,
    transparent 20px
  );
}

.menu-subtitle {
  text-align: center;
  color: var(--text-dim);
  font-size: 12px;
  letter-spacing: 6px;
  margin-bottom: 32px;
}

.menu-info {
  display: flex;
  justify-content: space-between;
  padding: 16px;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  margin-bottom: 24px;
}

.info-item {
  text-align: center;
  flex: 1;
}

.info-label {
  display: block;
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--text-dim);
  margin-bottom: 4px;
}

.info-value {
  display: block;
  font-size: 12px;
  color: var(--accent);
  font-weight: 600;
}

.menu-buttons {
  margin-bottom: 24px;
}

.menu-footer {
  display: flex;
  justify-content: center;
  gap: 12px;
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--text-dim);
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* ============================================================
   STYLE SCREEN
   ============================================================ */

.panel-frame {
  max-width: 720px;
  margin: 40px auto;
  background: var(--bg-panel);
  border: 2px solid var(--border-bright);
  padding: 40px;
}

.panel-header {
  margin-bottom: 32px;
}

.panel-header h2 {
  font-size: 28px;
  color: var(--text-bright);
  margin-bottom: 12px;
}

.panel-line {
  height: 2px;
  background: var(--accent);
  width: 80px;
}

.style-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.style-card {
  padding: 20px;
  background: var(--bg-dark);
  border: 2px solid var(--border);
  cursor: pointer;
  transition: all 0.15s;
  text-align: left;
  font-family: 'Oswald', sans-serif;
  color: var(--text);
  font-size: 18px;
  letter-spacing: 1px;
}

.style-card:hover {
  border-color: var(--accent);
  background: var(--bg-panel-2);
  transform: translateY(-2px);
}

.style-card small {
  display: block;
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 2px;
  margin-top: 4px;
  font-family: 'IBM Plex Mono', monospace;
}

/* ============================================================
   TIMER BAR
   ============================================================ */

#timer-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 20px;
  background: var(--bg-panel);
  border: 2px solid var(--border-bright);
  margin-bottom: 16px;
}

#timer-phase {
  font-family: 'Oswald', sans-serif;
  font-size: 13px;
  letter-spacing: 3px;
  color: var(--accent);
  min-width: 120px;
  text-transform: uppercase;
}

#timer-track {
  flex: 1;
  height: 12px;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  overflow: hidden;
}

#timer-fill {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-dark));
  transition: width 1s linear;
}

#timer-fill.warning {
  background: linear-gradient(90deg, var(--warning), #c47d0e);
}

#timer-fill.danger {
  background: linear-gradient(90deg, var(--danger), var(--danger-dark));
  animation: blink 0.5s infinite;
}

#timer-value {
  font-family: 'Oswald', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--text-bright);
  min-width: 40px;
  text-align: right;
}

#timer-value.danger {
  color: var(--danger);
}

/* ============================================================
   ACTION BAR
   ============================================================ */

#action-bar {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
}

.btn-action {
  flex: 1;
  padding: 16px 20px;
  background: var(--bg-panel);
  border: 2px solid var(--border-bright);
  color: var(--text);
  font-family: 'Oswald', sans-serif;
  font-size: 16px;
  letter-spacing: 2px;
  text-align: left;
  cursor: pointer;
  transition: all 0.15s;
  position: relative;
}

.btn-action:hover:not(:disabled) {
  transform: translateY(-2px);
}

.btn-action:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn-action .btn-icon {
  display: inline-block;
  margin-right: 8px;
  font-size: 14px;
}

.btn-action small {
  display: block;
  font-size: 10px;
  letter-spacing: 2px;
  opacity: 0.6;
  margin-top: 4px;
  font-weight: 400;
}

.btn-pas {
  border-color: var(--warning);
  color: var(--warning);
}

.btn-pas:hover:not(:disabled) {
  background: var(--warning);
  color: #0d0d0d;
  border-color: var(--warning);
}

.btn-bonus {
  border-color: var(--accent);
  color: var(--accent);
  animation: pulse 2s infinite;
}

.btn-bonus:hover:not(:disabled) {
  background: var(--accent);
  color: #0d0d0d;
  border-color: var(--accent);
  animation: none;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 900px) {
  #board {
    grid-template-columns: 1fr;
  }
  .style-grid {
    grid-template-columns: 1fr;
  }
  .menu-header h1 {
    font-size: 36px;
  }
  #timer-bar {
    flex-wrap: wrap;
    gap: 8px;
  }
  #timer-phase {
    min-width: auto;
  }
  #action-bar {
    flex-direction: column;
  }
}