/* The Crossing - Game Styles */

/* CSS Variables for theming */
:root {
  --bg-primary: #0A1628;
  --bg-secondary: #1A1A2E;
  --bg-tertiary: #2D2D44;
  --text-primary: #E8E8E8;
  --text-secondary: #B8B8C8;
  --text-muted: #686878;
  --accent-essence: #FFD700;
  --accent-memories: #E6E6FA;
  --accent-resonance: #00CED1;
  --accent-regret: #4A0E0E;
  --accent-shards: #1A1A2E;
  --accent-prestige: #FFFFFF;
  --success: #4ADE80;
  --warning: #FBBF24;
  --danger: #EF4444;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
}

/* Game Root Container */
#game-root {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Header Bar */
#resources {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 15px 20px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--bg-tertiary);
  flex-wrap: wrap;
}

.currency-display {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--bg-tertiary);
  border-radius: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  font-weight: 500;
}

.currency-display.soul-essence { color: var(--accent-essence); }
.currency-display.regret { color: var(--accent-regret); }
.currency-display.memories { color: var(--accent-memories); }
.currency-display.resonance { color: var(--accent-resonance); }
.currency-display.hollow-shards { color: var(--accent-shards); }
.currency-display.transcendence-points { color: var(--accent-prestige); }
.currency-display.insight-points { color: #87CEEB; }

.currency-icon {
  font-size: 18px;
}

.currency-rate {
  font-size: 12px;
  color: var(--text-secondary);
  margin-left: 4px;
}

/* Lantern Bar */
#lantern-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  min-width: 200px;
}

#lantern-bar {
  width: 100%;
  max-width: 300px;
  height: 20px;
  background: var(--bg-primary);
  border-radius: 10px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
  border: 1px solid var(--bg-tertiary);
}

#lantern-fill {
  height: 100%;
  background: linear-gradient(90deg, #FF8C00, #FFA500);
  transition: width 0.3s ease;
  border-radius: 10px;
}

#lantern-fill.low {
  background: linear-gradient(90deg, #FF4500, #FF6347);
  animation: flicker 0.5s infinite;
}

#lantern-fill.shadow-mode {
  background: linear-gradient(90deg, #4169E1, #6495ED);
}

#lantern-label {
  font-size: 12px;
  color: var(--text-secondary);
}

@keyframes flicker {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.8; }
}

/* Navigation Tabs */
#tabs {
  display: flex;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--bg-tertiary);
  padding: 0 20px;
}

.tab {
  padding: 12px 20px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s ease;
  font-size: 14px;
  font-weight: 500;
}

.tab:hover {
  color: var(--text-primary);
  background: var(--bg-tertiary);
}

.tab.active {
  color: var(--accent-resonance);
  border-bottom-color: var(--accent-resonance);
}

.tab.locked {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Main Content Area */
#game-panels {
  display: flex;
  flex: 1;
  overflow: hidden;
}

.game-panel {
  display: none;
  flex: 1;
  padding: 20px;
  overflow-y: auto;
}

.game-panel.active {
  display: block;
}

/* Soul Queue */
#soul-queue {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.soul {
  width: 80px;
  height: 80px;
  background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, rgba(255,255,255,0.1) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: 2px solid rgba(255,255,255,0.3);
  transition: all 0.2s ease;
  animation: float 3s ease-in-out infinite;
}

.soul:hover {
  transform: scale(1.1);
  border-color: var(--accent-essence);
  box-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

.soul.weighed {
  border-color: var(--accent-essence);
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.3);
}

.soul.flickering {
  animation: flicker-soul 0.5s infinite;
}

.soul.ancient {
  border-color: var(--accent-memories);
  box-shadow: 0 0 20px rgba(230, 230, 250, 0.5);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes flicker-soul {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Processing Modal */
#processing-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.8);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

#processing-modal.active {
  display: flex;
}

.processing-options {
  background: var(--bg-secondary);
  padding: 30px;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  min-width: 300px;
}

.processing-options h2 {
  text-align: center;
  margin-bottom: 10px;
}

.processing-button {
  padding: 15px 20px;
  border: 2px solid;
  border-radius: 8px;
  background: var(--bg-tertiary);
  color: var(--text-primary);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s ease;
}

.processing-button:hover {
  transform: scale(1.02);
}

.processing-button.quick {
  border-color: var(--accent-essence);
  color: var(--accent-essence);
}

.processing-button.gentle {
  border-color: var(--accent-memories);
  color: var(--accent-memories);
}

/* Progress Bar */
.progress-bar {
  width: 100%;
  height: 8px;
  background: var(--bg-primary);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 10px;
}

.progress-fill {
  height: 100%;
  background: var(--accent-resonance);
  transition: width 0.1s linear;
}

/* Upgrade Cards */
.upgrade-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 15px;
}

.upgrade-card {
  background: var(--bg-secondary);
  border: 2px solid var(--bg-tertiary);
  border-radius: 8px;
  padding: 15px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.upgrade-card.affordable {
  border-color: var(--accent-essence);
}

.upgrade-card.affordable:hover {
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.5);
  transform: scale(1.02);
}

.upgrade-card.maxed {
  border-color: var(--accent-resonance);
}

.upgrade-card.locked {
  opacity: 0.5;
}

.upgrade-name {
  font-weight: 600;
  margin-bottom: 5px;
}

.upgrade-description {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.upgrade-cost {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: 'JetBrains Mono', monospace;
}

.upgrade-level {
  font-size: 12px;
  color: var(--text-muted);
}

/* Buttons */
.btn {
  padding: 10px 20px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--accent-resonance);
  color: var(--bg-primary);
}

.btn-primary:hover {
  background: #00BFFF;
}

.btn-secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.btn-secondary:hover {
  background: #3D3D54;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Notifications */
#notifications {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 2000;
}

.toast {
  background: var(--bg-secondary);
  border: 2px solid var(--accent-essence);
  border-radius: 8px;
  padding: 15px 20px;
  min-width: 250px;
  animation: slide-in 0.3s ease;
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.toast.success {
  border-color: var(--success);
}

.toast.error {
  border-color: var(--danger);
}

@keyframes slide-in {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Regret Vignette Effect */
#vignette {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: -1;
  background: radial-gradient(circle, transparent 50%, rgba(0,0,0,0) 100%);
  transition: background 0.5s ease;
}

#vignette.medium {
  background: radial-gradient(circle, transparent 50%, rgba(0,0,0,0.15) 100%);
}

#vignette.high {
  background: radial-gradient(circle, transparent 50%, rgba(0,0,0,0.3) 100%);
}

#vignette.critical {
  background: radial-gradient(circle, transparent 50%, rgba(0,0,0,0.5) 100%);
  animation: pulse-vignette 2s infinite;
}

@keyframes pulse-vignette {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.8; }
}

/* Hollow */
.hollow {
  width: 60px;
  height: 60px;
  background: var(--accent-shards);
  border: 2px solid var(--accent-regret);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  animation: hollow-pulse 1s infinite;
  position: absolute;
}

.hollow:hover {
  box-shadow: 0 0 20px rgba(74, 14, 14, 0.8);
}

@keyframes hollow-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

/* Skill Tree */
.skill-tree {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  padding: 20px;
}

.skill-branch {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.skill-node {
  width: 80px;
  height: 80px;
  background: var(--bg-secondary);
  border: 2px solid var(--bg-tertiary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 12px;
  text-align: center;
  padding: 5px;
}

.skill-node.available {
  border-color: #87CEEB;
  box-shadow: 0 0 10px rgba(135, 206, 235, 0.5);
}

.skill-node.purchased {
  border-color: var(--accent-essence);
}

.skill-node.purchased.mercy {
  border-color: var(--accent-memories);
}

.skill-node.purchased.shadow {
  border-color: var(--accent-regret);
}

.skill-node.cannot-afford {
  border-color: var(--danger);
}

/* Transcendence Counter */
#transcendence-container {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
}

#transcendence-bar {
  width: 300px;
  height: 20px;
  background: var(--bg-secondary);
  border: 2px solid var(--bg-tertiary);
  border-radius: 10px;
  overflow: hidden;
  margin-top: 10px;
}

#transcendence-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-resonance), var(--accent-prestige));
  transition: width 0.3s ease;
}

#transcendence-fill.glowing {
  animation: transcendence-glow 1s infinite;
}

@keyframes transcendence-glow {
  0%, 100% { box-shadow: 0 0 5px var(--accent-prestige); }
  50% { box-shadow: 0 0 20px var(--accent-prestige); }
}

/* Settings Modal */
.settings-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3000;
}

.settings-content {
  background: var(--bg-secondary);
  padding: 30px;
  border-radius: 12px;
  min-width: 400px;
  max-width: 600px;
}

.settings-section {
  margin: 20px 0;
  padding: 15px;
  background: var(--bg-primary);
  border-radius: 8px;
}

.settings-section h3 {
  margin-bottom: 15px;
  color: var(--accent-resonance);
}

.btn.danger {
  background: var(--danger);
  color: white;
}

.btn.danger:hover {
  background: #dc2626;
}

/* Afterlife Cards */
.afterlife-card {
  background: var(--bg-tertiary);
  border: 2px solid var(--bg-primary);
  border-radius: 8px;
  padding: 15px;
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.2s ease;
}

.afterlife-card:hover {
  border-color: var(--accent-prestige);
}

.afterlife-card.owned {
  border-color: var(--accent-resonance);
  background: linear-gradient(90deg, rgba(0, 206, 209, 0.1), transparent);
}

.afterlife-name {
  font-weight: 600;
  font-size: 16px;
}

.afterlife-effect {
  font-size: 12px;
  color: var(--text-secondary);
}

.afterlife-cost {
  font-family: 'JetBrains Mono', monospace;
  color: var(--accent-prestige);
}

.owned-badge {
  color: var(--accent-resonance);
  font-weight: 600;
}

/* Hollow Container */
#hollow-container {
  position: relative;
  min-height: 200px;
  background: var(--bg-primary);
  border-radius: 8px;
  margin: 20px 0;
  overflow: hidden;
}

/* Skill Tree Improvements */
.skill-branch h3 {
  color: var(--text-primary);
  margin-bottom: 10px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.skill-name {
  font-weight: 600;
  font-size: 11px;
  margin-bottom: 5px;
  line-height: 1.2;
}

.skill-cost {
  font-size: 10px;
  color: var(--text-muted);
}

/* Transcendence Container */
#transcendence-container {
  text-align: center;
  margin: 20px 0;
  padding: 20px;
  background: var(--bg-primary);
  border-radius: 8px;
}

#transcendence-bar {
  margin: 15px auto;
}

#tp-preview {
  text-align: center;
  margin: 20px 0;
  padding: 15px;
  background: var(--bg-tertiary);
  border-radius: 8px;
}

#tp-preview p {
  margin: 5px 0;
  font-size: 16px;
}

#tp-preview span {
  font-family: 'JetBrains Mono', monospace;
  color: var(--accent-prestige);
  font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
  #resources {
    flex-direction: column;
    align-items: stretch;
  }

  .upgrade-grid {
    grid-template-columns: 1fr;
  }

  .skill-tree {
    grid-template-columns: 1fr;
  }

  .settings-content {
    min-width: 90%;
    padding: 20px;
  }

  .afterlife-card {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }
}