:root {
  --bg-dark: #0a0e1a;
  --bg-card: #131a30;
  --border-color: #1f294d;
  --terminal-green: #00ff88;
  --terminal-amber: #fbbf24;
  --terminal-red: #ef4444;
  --text-silver: #e2e8f0;
  --text-muted: #64748b;
  --paper-bg: #ebdcb9;
  --paper-text: #2c241a;
  --stamp-red: #a72d2d;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  user-select: none;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-silver);
  font-family: 'Share Tech Mono', monospace;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  position: relative;
}

/* CRT Overlay effect */
body::after {
  content: " ";
  display: block;
  position: fixed;
  top: 0; left: 0; bottom: 0; right: 0;
  background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%), linear-gradient(90deg, rgba(255, 0, 0, 0.06), rgba(0, 255, 0, 0.02), rgba(0, 0, 255, 0.06));
  z-index: 9999;
  background-size: 100% 4px, 3px 100%;
  pointer-events: none;
}

/* CRT Flicker */
@keyframes crt-flicker {
  0% { opacity: 0.98; }
  50% { opacity: 1; }
  100% { opacity: 0.99; }
}

.crt-screen {
  animation: crt-flicker 0.15s infinite;
  display: flex;
  flex-direction: column;
  flex: 1;
  width: 100%;
}

/* Header styling */
header {
  padding: 1.5rem;
  border-bottom: 2px solid var(--border-color);
  background: rgba(10, 14, 26, 0.9);
  backdrop-filter: blur(4px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
}

.header-logo {
  font-family: 'Courier Prime', monospace;
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: 2px;
  color: var(--terminal-amber);
  text-transform: uppercase;
  text-shadow: 0 0 10px rgba(251, 191, 36, 0.3);
}

.progress-container {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.progress-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  letter-spacing: 1px;
}

.progress-bar {
  display: flex;
  gap: 0.5rem;
}

.progress-pip {
  width: 12px;
  height: 12px;
  border-radius: 2px;
  border: 1px solid var(--border-color);
  background: rgba(31, 41, 77, 0.4);
  transition: all 0.3s ease;
}

.progress-pip.active {
  background: var(--terminal-amber);
  border-color: var(--terminal-amber);
  box-shadow: 0 0 8px var(--terminal-amber);
}

.progress-pip.completed {
  background: var(--terminal-green);
  border-color: var(--terminal-green);
  box-shadow: 0 0 8px var(--terminal-green);
}

/* Main split container */
.game-container {
  display: flex;
  flex: 1;
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 1.5rem;
  gap: 1.5rem;
}

/* Left panel: Dossier */
.dossier-panel {
  flex: 0 0 420px;
  background: var(--paper-bg);
  color: var(--paper-text);
  padding: 2.5rem 2rem;
  border-radius: 6px;
  box-shadow: 8px 8px 0px rgba(0, 0, 0, 0.4), inset 0 0 40px rgba(0, 0, 0, 0.05);
  position: relative;
  font-family: 'Courier Prime', monospace;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  border: 1px solid #d4c49f;
}

.dossier-panel::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(0,0,0,0.02) 1px, transparent 1px),
    radial-gradient(circle at 90% 80%, rgba(0,0,0,0.02) 1px, transparent 1px);
  background-size: 20px 20px;
  pointer-events: none;
}

.dossier-header {
  border-bottom: 2px dashed rgba(44, 36, 26, 0.2);
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
}

.dossier-meta {
  font-size: 0.8rem;
  line-height: 1.4;
  text-transform: uppercase;
  font-weight: bold;
  letter-spacing: 1px;
}

.dossier-meta div {
  margin-bottom: 0.25rem;
}

/* Stamp graphic in CSS */
.classified-stamp {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  border: 3px double var(--stamp-red);
  color: var(--stamp-red);
  font-weight: 700;
  font-size: 1.1rem;
  padding: 0.25rem 0.75rem;
  transform: rotate(8deg);
  text-transform: uppercase;
  letter-spacing: 2px;
  border-radius: 4px;
  opacity: 0.85;
  font-family: 'Courier Prime', monospace;
  box-shadow: 0 0 2px rgba(167, 45, 45, 0.2);
  pointer-events: none;
}

.classified-stamp::before {
  content: "DEPT 10";
  position: absolute;
  font-size: 0.5rem;
  bottom: -10px;
  right: 5px;
  letter-spacing: 1px;
}

.dossier-portrait {
  width: 100%;
  height: 160px;
  border: 1px solid rgba(44, 36, 26, 0.3);
  margin: 1rem 0;
  background: #dfd0ab;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.dossier-portrait::before {
  content: "TOP SECRET";
  font-size: 1.8rem;
  font-weight: bold;
  color: rgba(44, 36, 26, 0.08);
  letter-spacing: 4px;
}

.dossier-portrait-inner {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.portrait-badge {
  border: 1px solid var(--paper-text);
  padding: 0.5rem;
  width: fit-content;
  font-size: 0.75rem;
  font-weight: bold;
  background: rgba(255, 255, 255, 0.3);
}

.narrative-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--paper-text);
  white-space: pre-wrap;
  flex-grow: 1;
  margin-top: 1rem;
}

.narrative-cursor {
  display: inline-block;
  width: 8px;
  height: 15px;
  background: var(--paper-text);
  animation: blink 1s infinite;
  margin-left: 2px;
  vertical-align: middle;
}

/* Right panel: Workspace */
.workspace-panel {
  flex: 1;
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: 6px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.workspace-header {
  background: rgba(10, 14, 26, 0.6);
  padding: 0.75rem 1.25rem;
  border-bottom: 2px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.terminal-title {
  font-size: 0.9rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.terminal-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--terminal-amber);
  box-shadow: 0 0 6px var(--terminal-amber);
}

.terminal-dot.active {
  background: var(--terminal-green);
  box-shadow: 0 0 6px var(--terminal-green);
}

.terminal-status {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--terminal-amber);
}

.workspace-content {
  flex: 1;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow: hidden;
}

/* Screen-wide flash effects */
.flash-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  pointer-events: none;
  z-index: 50;
  opacity: 0;
  transition: opacity 0.1s ease;
}
.flash-overlay.success {
  background: rgba(0, 255, 136, 0.15);
  animation: flash-anim 0.6s ease-out forwards;
}
.flash-overlay.error {
  background: rgba(239, 68, 68, 0.15);
  animation: flash-anim 0.4s ease-out forwards;
}
@keyframes flash-anim {
  0% { opacity: 1; }
  100% { opacity: 0; }
}

/* Shake animation for errors */
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  10%, 30%, 50%, 70%, 90% { transform: translateX(-6px); }
  20%, 40%, 60%, 80% { transform: translateX(6px); }
}
.shake-target.shake {
  animation: shake 0.5s ease-in-out;
}

/* Global Level Workspace UI styles */
.level-container {
  width: 100%;
  max-width: 700px;
  display: none;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
}

.level-container.active {
  display: flex;
}

.cipher-box {
  width: 100%;
  background: rgba(10, 14, 26, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 1.5rem;
  position: relative;
}

.cipher-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
  letter-spacing: 1px;
}

.cipher-text {
  font-family: 'Courier Prime', monospace;
  font-size: 1.5rem;
  letter-spacing: 3px;
  color: var(--text-silver);
  text-shadow: 0 0 4px rgba(226, 232, 240, 0.2);
  word-wrap: break-word;
  text-align: center;
}

.decoded-text {
  color: var(--terminal-green);
  text-shadow: 0 0 8px rgba(0, 255, 136, 0.3);
}

.action-row {
  margin-top: 1.5rem;
  display: flex;
  justify-content: center;
  gap: 1rem;
  width: 100%;
}

/* Button styling */
.btn {
  font-family: 'Share Tech Mono', monospace;
  background: transparent;
  border: 1px solid var(--terminal-amber);
  color: var(--terminal-amber);
  padding: 0.75rem 2rem;
  font-size: 1.1rem;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 2px;
  border-radius: 3px;
  transition: all 0.2s ease;
  box-shadow: 0 0 10px rgba(251, 191, 36, 0.1);
}

.btn:hover {
  background: var(--terminal-amber);
  color: var(--bg-dark);
  box-shadow: 0 0 15px rgba(251, 191, 36, 0.4);
}

.btn:active {
  transform: scale(0.98);
}

.btn-green {
  border-color: var(--terminal-green);
  color: var(--terminal-green);
  box-shadow: 0 0 10px rgba(0, 255, 136, 0.1);
}

.btn-green:hover {
  background: var(--terminal-green);
  color: var(--bg-dark);
  box-shadow: 0 0 15px rgba(0, 255, 136, 0.4);
}

/* LEVEL 1 — Caesar Wheel Styles */
/* LEVEL 1 — Caesar Tape Styles */
.l1-tape-container {
  width: 100%;
  overflow: hidden;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background: rgba(10, 14, 26, 0.5);
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 0.5rem 0;
  box-sizing: border-box;
}

.l1-tape-row-group {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  height: 40px;
  width: 100%;
}

.l1-tape-row {
  display: flex;
  width: fit-content;
  will-change: transform;
  margin: 0 auto;
  transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.l1-tape-cell {
  width: 36px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-family: 'Courier Prime', monospace;
  flex-shrink: 0;
  box-sizing: border-box;
}

/* Top row cells (Cipher) */
#l1-tape-top .l1-tape-cell {
  color: var(--text-silver);
  border-bottom: 1px solid var(--border-color);
}

/* Bottom row cells (Plain) */
#l1-tape-bottom .l1-tape-cell {
  color: var(--terminal-amber);
}

.l1-tape-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.25rem 0.75rem;
  border-bottom: 1px solid var(--border-color);
  position: absolute;
  left: 10px;
  z-index: 5;
  background: rgba(10, 14, 26, 0.8);
  border: 1px solid var(--border-color);
  border-radius: 2px;
}

.l1-live-decode {
  font-family: 'Courier Prime', monospace;
  font-size: 1.3rem;
  letter-spacing: 3px;
  text-align: center;
  padding: 1rem;
  color: var(--terminal-green);
  background: rgba(0, 255, 136, 0.05);
  border: 1px solid rgba(0, 255, 136, 0.2);
  border-radius: 4px;
  width: 100%;
  min-height: 3rem;
  word-break: break-all;
  box-sizing: border-box;
}

.l1-tape-indicator {
  width: 36px;
  height: 100%;
  background: rgba(251, 191, 36, 0.1);
  border-left: 1px solid var(--terminal-amber);
  border-right: 1px solid var(--terminal-amber);
  position: absolute;
  pointer-events: none;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}

.l1-shift-controls {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin: 1rem 0;
}

.l1-shift-display {
  font-size: 1.5rem;
  color: var(--terminal-amber);
  min-width: 120px;
  text-align: center;
}

/* LEVEL 2 — Substitution Styles */
.sub-workspace {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
}

/* Alphabet Substitution Key Table */
.sub-table {
  display: grid;
  grid-template-columns: repeat(13, 1fr);
  gap: 0.4rem;
  width: 100%;
}

@media (max-width: 768px) {
  .sub-table {
    grid-template-columns: repeat(7, 1fr);
  }
}

.sub-cell {
  display: flex;
  flex-direction: column;
  background: rgba(10, 14, 26, 0.5);
  border: 1px solid var(--border-color);
  border-radius: 3px;
  overflow: hidden;
  text-align: center;
}

.sub-cell.prefilled {
  border-color: var(--terminal-green);
  background: rgba(0, 255, 136, 0.05);
}

.sub-cell-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: 0.25rem 0;
  background: rgba(10, 14, 26, 0.8);
  border-bottom: 1px solid var(--border-color);
}

.sub-cell.prefilled .sub-cell-label {
  color: var(--terminal-green);
}

.sub-cell-input {
  background: transparent;
  border: none;
  color: var(--terminal-amber);
  font-family: 'Share Tech Mono', monospace;
  font-size: 1.1rem;
  text-align: center;
  padding: 0.3rem 0;
  width: 100%;
  text-transform: uppercase;
}

.sub-cell-input:focus {
  outline: none;
  background: rgba(251, 191, 36, 0.08);
}

.sub-cell.prefilled .sub-cell-input {
  color: var(--terminal-green);
  cursor: not-allowed;
}

.letter-highlight {
  background: rgba(251, 191, 36, 0.25);
  box-shadow: 0 0 4px rgba(251, 191, 36, 0.4);
  border-radius: 2px;
  padding: 0 2px;
  cursor: pointer;
}

.sub-char {
  cursor: pointer;
  transition: background 0.15s ease;
  display: inline-block;
  min-width: 14px;
}

.sub-char:hover {
  background: rgba(226, 232, 240, 0.1);
}

.freq-legend {
  font-size: 0.8rem;
  color: var(--text-muted);
  width: 100%;
  text-align: center;
}

.freq-item {
  display: inline-block;
  margin: 0 0.5rem;
}

.freq-item span {
  color: var(--terminal-amber);
}

/* LEVEL 3 — Enigma Rotors Styles */
.rotor-workspace {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  width: 100%;
}

.rotors-panel {
  display: flex;
  gap: 1.5rem;
  background: #19213d;
  border: 3px solid #0f1426;
  border-radius: 8px;
  padding: 1.5rem 2.5rem;
  box-shadow: inset 0 0 20px rgba(0,0,0,0.5);
}

.rotor-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.rotor-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.rotor-drum {
  width: 50px;
  height: 120px;
  background: linear-gradient(to bottom, #2e3b5e 0%, #171e33 25%, #425587 50%, #171e33 75%, #2e3b5e 100%);
  border: 2px solid #0f1426;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.rotor-strip {
  display: flex;
  flex-direction: column;
  position: absolute;
  transition: top 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  top: -120px; /* modified dynamically */
}

.rotor-letter {
  height: 40px;
  line-height: 40px;
  text-align: center;
  font-size: 1.4rem;
  color: var(--text-silver);
  font-weight: bold;
  width: 50px;
  text-shadow: 0 1px 3px rgba(0,0,0,0.8);
}

.rotor-letter.selected {
  color: var(--terminal-amber);
  font-size: 1.6rem;
  text-shadow: 0 0 8px rgba(251, 191, 36, 0.6);
}

.rotor-viewfinder {
  position: absolute;
  top: 40px;
  left: 0;
  right: 0;
  height: 40px;
  border-top: 1px solid var(--terminal-amber);
  border-bottom: 1px solid var(--terminal-amber);
  background: rgba(251, 191, 36, 0.05);
  pointer-events: none;
}

.choices-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  width: 100%;
  max-width: 400px;
}

.choice-card {
  background: rgba(10, 14, 26, 0.4);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 0.8rem;
  text-align: center;
  font-size: 1.25rem;
  cursor: pointer;
  transition: all 0.2s ease;
  letter-spacing: 2px;
}

.choice-card:hover {
  border-color: var(--terminal-amber);
  background: rgba(251, 191, 36, 0.05);
}

.choice-card.selected {
  border-color: var(--terminal-green);
  background: rgba(0, 255, 136, 0.08);
  color: var(--terminal-green);
  box-shadow: 0 0 10px rgba(0, 255, 136, 0.15);
}

/* Rotor Wire Path SVG Animation */
.rotor-animation-box {
  width: 100%;
  height: 90px;
  border: 1px dashed rgba(31, 41, 77, 0.5);
  background: rgba(10, 14, 26, 0.2);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.rotor-signal-svg {
  width: 100%;
  height: 100%;
}

.wire-path {
  fill: none;
  stroke: var(--border-color);
  stroke-width: 1.5;
  transition: stroke 0.3s ease;
}

.wire-path.active {
  stroke: var(--terminal-amber);
  stroke-width: 3;
  stroke-dasharray: 8 4;
  animation: signal-flow 1.5s linear infinite;
}

@keyframes signal-flow {
  to { stroke-dashoffset: -20; }
}

/* LEVEL 4 — Crib Dragging Styles */
.crib-workspace {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
}

.drag-track {
  width: 100%;
  background: rgba(10, 14, 26, 0.5);
  border: 2px solid var(--border-color);
  border-radius: 6px;
  padding: 1.5rem;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  overflow-x: auto;
}

.char-strip-row {
  display: flex;
  gap: 0.3rem;
  position: relative;
}

.cipher-char-block {
  width: 38px;
  height: 38px;
  border: 1px solid var(--border-color);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.2rem;
  font-weight: bold;
  border-radius: 3px;
  background: rgba(10, 14, 26, 0.8);
  position: relative;
}

.crib-draggable-container {
  position: relative;
  height: 48px;
  width: 100%;
  display: flex;
  align-items: center;
  touch-action: none; /* Mobile scroll fix */
}

.crib-slider {
  position: absolute;
  display: flex;
  gap: 0.3rem;
  background: #1e294b;
  border: 2px solid var(--terminal-amber);
  border-radius: 4px;
  padding: 0.25rem;
  cursor: grab;
  touch-action: none;
  transition: left 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.crib-slider:active {
  cursor: grabbing;
}

.crib-slider.valid {
  border-color: var(--terminal-green);
  box-shadow: 0 0 12px rgba(0, 255, 136, 0.25);
}

.crib-slider.clash {
  border-color: var(--terminal-red);
  box-shadow: 0 0 12px rgba(239, 68, 68, 0.25);
}

.crib-char-block {
  width: 32px;
  height: 32px;
  border: 1px solid rgba(251, 191, 36, 0.3);
  background: rgba(10, 14, 26, 0.7);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.1rem;
  font-weight: bold;
  border-radius: 2px;
  color: var(--terminal-amber);
  position: relative;
}

.crib-slider.valid .crib-char-block {
  color: var(--terminal-green);
  border-color: rgba(0, 255, 136, 0.3);
}

.crib-slider.clash .crib-char-block {
  color: var(--terminal-red);
  border-color: rgba(239, 68, 68, 0.3);
}

.crib-char-block.colliding {
  background: rgba(239, 68, 68, 0.2);
  animation: pulse-red 1s infinite alternate;
}

@keyframes pulse-red {
  0% { box-shadow: inset 0 0 2px var(--terminal-red); }
  100% { box-shadow: inset 0 0 8px var(--terminal-red); }
}

.crib-info {
  font-size: 0.9rem;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
  width: 100%;
}

.crib-status-tag {
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.status-valid { color: var(--terminal-green); }
.status-clash { color: var(--terminal-red); }

.crib-controls-fallback {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0.5rem;
}

/* LEVEL 5 — The Bombe Styles */
.bombe-workspace {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
  width: 100%;
}

.bombe-board {
  display: flex;
  gap: 2rem;
  width: 100%;
  background: rgba(10, 14, 26, 0.5);
  border: 2px solid var(--border-color);
  border-radius: 6px;
  padding: 1.5rem;
}

@media (max-width: 768px) {
  .bombe-board {
    flex-direction: column;
  }
}

.bombe-dials {
  flex: 1;
  display: flex;
  justify-content: space-around;
  gap: 0.5rem;
}

.bombe-dial-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.dial-rotor {
  width: 50px;
  height: 90px;
  background: linear-gradient(to bottom, #1e294b 0%, #0c1020 25%, #2a3b6e 50%, #0c1020 75%, #1e294b 100%);
  border: 2px solid var(--border-color);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  padding: 0.4rem 0;
  box-shadow: inset 0 0 10px rgba(0,0,0,0.6);
}

.dial-arrow {
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.8rem;
  transition: color 0.15s ease;
}

.dial-arrow:hover {
  color: var(--terminal-amber);
}

.dial-letter {
  font-size: 1.4rem;
  font-weight: bold;
  color: var(--terminal-amber);
  text-shadow: 0 0 6px rgba(251, 191, 36, 0.4);
}

.dial-slot-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.bombe-telemetry {
  flex: 1.2;
  border-left: 1px solid var(--border-color);
  padding-left: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (max-width: 768px) {
  .bombe-telemetry {
    border-left: none;
    border-top: 1px solid var(--border-color);
    padding-left: 0;
    padding-top: 1.5rem;
  }
}

.telemetry-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 1px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.4rem;
  margin-bottom: 0.25rem;
}

.constraint-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  line-height: 1.4;
  transition: all 0.3s ease;
}

.constraint-led {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--terminal-red);
  border: 1px solid rgba(239, 68, 68, 0.4);
  box-shadow: 0 0 4px var(--terminal-red);
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.constraint-led.active {
  background: var(--terminal-green);
  border-color: rgba(0, 255, 136, 0.4);
  box-shadow: 0 0 8px var(--terminal-green);
}

.constraint-text {
  color: var(--text-silver);
  font-family: 'Courier Prime', monospace;
}

.constraint-item.active .constraint-text {
  color: var(--terminal-green);
}

/* How to Play Overlay Modal */
.how-to-play-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(10, 14, 26, 0.97);
  z-index: 10000;
  display: flex;
  justify-content: center;
  align-items: center;
}

.how-to-play-modal {
  max-width: 580px;
  background: #f2e6d0;
  color: #2c241a;
  font-family: 'Courier Prime', monospace;
  padding: 3rem 2.5rem;
  border-radius: 4px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
  position: relative;
}

.htp-stamp {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  border: 3px double #a72d2d;
  color: #a72d2d;
  font-weight: bold;
  padding: 0.25rem 0.75rem;
  transform: rotate(-8deg);
  letter-spacing: 2px;
  font-size: 1rem;
}

.htp-title {
  font-size: 1.5rem;
  font-weight: bold;
  letter-spacing: 3px;
  margin-bottom: 0.5rem;
}

.htp-divider {
  border-top: 2px dashed rgba(44, 36, 26, 0.2);
  margin: 1rem 0;
}

.htp-body p {
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 0.75rem;
}

.htp-levels {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin: 1rem 0 1.25rem;
}

.htp-level-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  font-size: 0.9rem;
  line-height: 1.5;
}

.htp-level-num {
  color: #a72d2d;
  font-weight: bold;
  font-size: 1.1rem;
  min-width: 24px;
  flex-shrink: 0;
}

.htp-footer {
  font-size: 0.85rem;
  color: rgba(44, 36, 26, 0.7);
  border-top: 1px dashed rgba(44, 36, 26, 0.2);
  padding-top: 0.75rem;
  margin-top: 0.5rem;
}

.htp-start-btn {
  width: 100%;
  padding: 0.85rem;
  background: #2c241a;
  color: #f2e6d0;
  font-family: 'Courier Prime', monospace;
  font-size: 1.1rem;
  font-weight: bold;
  letter-spacing: 3px;
  border: none;
  cursor: pointer;
  margin-top: 1.5rem;
  border-radius: 2px;
  transition: all 0.2s ease;
}

.htp-start-btn:hover {
  background: #a72d2d;
  color: white;
}

/* Cutscene Overlay Panel */
.cutscene-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--bg-dark);
  z-index: 1000;
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 3rem;
  text-align: center;
}

.cutscene-overlay.active {
  display: flex;
}

.cutscene-folder {
  max-width: 650px;
  width: 100%;
  background: #f2e6d0;
  color: #2c241a;
  border-radius: 4px;
  padding: 3rem 2rem;
  box-shadow: 0 20px 50px rgba(0,0,0,0.6);
  font-family: 'Courier Prime', monospace;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
}

.cutscene-stamp {
  position: absolute;
  top: 2rem;
  right: 2rem;
  border: 4px double #a72d2d;
  color: #a72d2d;
  font-size: 1.3rem;
  font-weight: bold;
  padding: 0.3rem 1rem;
  transform: rotate(-10deg);
  border-radius: 4px;
  letter-spacing: 2px;
  opacity: 0.7;
}

.cutscene-text {
  font-size: 1.1rem;
  line-height: 1.7;
  text-align: left;
  min-height: 180px;
  white-space: pre-wrap;
}

.cutscene-actions {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  margin-top: 1rem;
}

.cutscene-btn {
  font-family: 'Courier Prime', monospace;
  background: transparent;
  border: 2px solid #2c241a;
  color: #2c241a;
  padding: 0.5rem 1.5rem;
  cursor: pointer;
  font-weight: bold;
  transition: all 0.2s ease;
  font-size: 1rem;
}

.cutscene-btn:hover {
  background: #2c241a;
  color: #f2e6d0;
}

.btn-share {
  border-color: #1da1f2;
  color: #1da1f2;
  margin-top: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-share:hover {
  background: #1da1f2;
  color: white;
}

/* Screen flicker animation toggle */
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* Mobile specific adjustments */
@media (max-width: 992px) {
  .game-container {
    flex-direction: column;
    padding: 1rem;
  }
  .dossier-panel {
    flex: none;
    width: 100%;
    max-height: 300px;
  }
  .workspace-panel {
    min-height: 480px;
  }
}

#continue-row {
  display: none;
  margin-top: 1.5rem;
  justify-content: center;
}

.hint-toolbar {
  display: flex;
  gap: 0.75rem;
  padding: 0.5rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
  background: rgba(10, 14, 26, 0.4);
}

.btn-hint, .btn-reveal {
  font-family: 'Share Tech Mono', monospace;
  background: transparent;
  border: 1px solid var(--text-muted);
  color: var(--text-muted);
  padding: 0.35rem 0.85rem;
  font-size: 0.8rem;
  cursor: pointer;
  border-radius: 3px;
  letter-spacing: 1px;
  transition: all 0.2s ease;
}

.btn-hint:hover {
  border-color: var(--terminal-amber);
  color: var(--terminal-amber);
}

.btn-reveal:hover {
  border-color: var(--terminal-red);
  color: var(--terminal-red);
}

.hint-box {
  margin: 0.5rem 1.25rem;
  background: rgba(251, 191, 36, 0.08);
  border: 1px solid var(--terminal-amber);
  border-radius: 4px;
  padding: 0.6rem 1rem;
  font-size: 0.85rem;
  color: var(--terminal-amber);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.hint-close {
  background: transparent;
  border: none;
  color: var(--terminal-amber);
  cursor: pointer;
  font-size: 1rem;
  flex-shrink: 0;
}