/**
 * MAW OF RECURSION - COMPONENT LIBRARY
 * Reusable UI components with blackhole aesthetic
 */

/* ========== BUTTONS ========== */

.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: var(--font-living);
  font-size: var(--text-base);
  text-decoration: none;
  text-align: center;
  border: var(--border-width) solid;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  user-select: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--horizon-purple-dim), var(--hawking-gold));
  border-color: var(--hawking-gold);
  color: var(--text-primary);
}

.btn-primary:hover,
.btn-primary:focus {
  background: linear-gradient(135deg, var(--horizon-purple), var(--hawking-yellow));
  border-color: var(--hawking-yellow);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-gold);
}

.btn-secondary {
  background: transparent;
  border-color: var(--horizon-cyan-dim);
  color: var(--horizon-cyan);
}

.btn-secondary:hover,
.btn-secondary:focus {
  background: var(--horizon-cyan-dim);
  border-color: var(--horizon-cyan);
  color: var(--hawking-white);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  border-color: var(--text-dimmer);
  color: var(--text-dim);
}

.btn-ghost:hover,
.btn-ghost:focus {
  border-color: var(--text-secondary);
  color: var(--text-primary);
}

.btn-danger {
  background: rgba(224, 108, 117, 0.2);
  border-color: var(--compress-red);
  color: var(--compress-red);
}

.btn-danger:hover,
.btn-danger:focus {
  background: rgba(224, 108, 117, 0.3);
  transform: translateY(-2px);
}

.btn-large {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--text-lg);
}

.btn-small {
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--text-sm);
}

.btn-block {
  display: block;
  width: 100%;
}

/* ========== CARDS ========== */

.card {
  background: var(--void-surface);
  border: var(--border-width) solid var(--horizon-cyan-dim);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: all var(--duration-normal) var(--ease-standard);
}

.card:hover {
  border-color: var(--horizon-cyan);
  box-shadow: var(--shadow-glow-cyan);
}

.card-protocol {
  background: linear-gradient(135deg, rgba(155, 231, 255, 0.05), rgba(255, 217, 122, 0.05));
  border-color: var(--hawking-gold);
}

.card-protocol:hover {
  border-color: var(--hawking-yellow);
  box-shadow: var(--shadow-glow-gold);
  transform: translateY(-4px);
}

.card-timeline {
  background: rgba(0, 0, 0, 0.4);
  border-left: var(--border-width-thicker) solid var(--hawking-gold);
  border-radius: var(--radius-sm);
  padding: var(--spacing-md);
  margin: var(--spacing-sm) 0;
  transition: all var(--duration-normal) var(--ease-standard);
}

.card-timeline:hover {
  background: var(--horizon-cyan-dim);
  border-left-color: var(--horizon-cyan);
  transform: translateX(var(--spacing-xs));
}

.card-glyph {
  background: rgba(255, 217, 122, 0.1);
  border: var(--border-width) solid rgba(255, 217, 122, 0.3);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  text-align: center;
  font-size: var(--text-3xl);
  transition: all var(--duration-normal) var(--ease-emit);
  cursor: pointer;
}

.card-glyph:hover {
  background: rgba(255, 217, 122, 0.2);
  border-color: var(--hawking-gold);
  transform: scale(1.1) rotate(5deg);
  box-shadow: var(--shadow-glow-gold);
}

.card-transformation {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--spacing-md);
  align-items: center;
  padding: var(--spacing-lg);
  background: rgba(155, 103, 234, 0.05);
  border: var(--border-width) solid var(--horizon-purple-dim);
  border-radius: var(--radius-lg);
}

.transformation-before,
.transformation-after {
  padding: var(--spacing-md);
  border-radius: var(--radius-sm);
}

.transformation-before {
  background: rgba(136, 136, 136, 0.1);
  color: var(--text-dim);
}

.transformation-after {
  background: rgba(255, 217, 122, 0.1);
  color: var(--hawking-gold);
}

.transformation-point {
  font-size: var(--text-2xl);
  color: var(--horizon-purple);
}

/* ========== NAVIGATION ========== */

.nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  background: rgba(15, 15, 16, 0.95);
  border-bottom: var(--border-width) solid var(--horizon-cyan-dim);
  backdrop-filter: blur(10px);
}

.nav-fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
}

.nav-bottom {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  border-bottom: none;
  border-top: var(--border-width) solid var(--horizon-cyan-dim);
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-standard);
}

.nav-link:hover,
.nav-link:focus {
  color: var(--hawking-gold);
  background: rgba(255, 217, 122, 0.1);
}

.nav-link-active {
  color: var(--hawking-gold);
  background: rgba(255, 217, 122, 0.15);
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--text-sm);
  color: var(--text-dim);
}

.breadcrumbs a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
}

.breadcrumbs a:hover {
  color: var(--hawking-gold);
}

.breadcrumbs-separator {
  color: var(--text-dimmer);
}

.phase-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: var(--border-width) solid var(--horizon-cyan-dim);
}

/* ========== GLYPHS ========== */

.glyph {
  display: inline-block;
  font-size: var(--text-3xl);
  line-height: 1;
  cursor: pointer;
  user-select: none;
  transition: all var(--duration-normal) var(--ease-standard);
}

.glyph:hover {
  transform: scale(1.1);
  filter: brightness(1.5);
}

.glyph-animated {
  animation: glyphPulse 4s var(--ease-breathe) infinite;
}

@keyframes glyphPulse {
  0%, 100% {
    opacity: 0.8;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.05);
  }
}

.glyph-sequence {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.glyph-constellation {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-lg) 0;
}

.glyph-float {
  animation: glyphFloat 3s ease-in-out infinite;
}

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

/* ========== PROGRESS INDICATORS ========== */

.progress-ring {
  width: 120px;
  height: 120px;
  position: relative;
  display: inline-block;
}

.progress-ring-circle {
  transform: rotate(-90deg);
  transform-origin: 50% 50%;
}

.progress-ring-background {
  stroke: var(--horizon-cyan-dim);
}

.progress-ring-progress {
  stroke: var(--hawking-gold);
  stroke-linecap: round;
  transition: stroke-dashoffset var(--duration-slow) var(--ease-standard);
}

.density-meter {
  width: 100%;
  height: 8px;
  background: var(--void-surface);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.density-meter-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--horizon-purple), var(--hawking-gold));
  border-radius: var(--radius-full);
  transition: width var(--duration-slow) var(--ease-compress);
  box-shadow: 0 0 10px var(--hawking-gold);
}

.density-label {
  font-size: var(--text-sm);
  color: var(--text-dim);
  margin-top: var(--spacing-xs);
  text-align: center;
}

/* ========== STATUS BADGES ========== */

.badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-success {
  background: rgba(152, 195, 121, 0.2);
  color: var(--success);
  border: var(--border-width) solid var(--success);
}

.badge-warning {
  background: rgba(209, 154, 102, 0.2);
  color: var(--warning);
  border: var(--border-width) solid var(--warning);
}

.badge-danger {
  background: rgba(224, 108, 117, 0.2);
  color: var(--danger);
  border: var(--border-width) solid var(--danger);
}

.badge-info {
  background: var(--horizon-cyan-dim);
  color: var(--info);
  border: var(--border-width) solid var(--info);
}

/* ========== CONTAINERS ========== */

.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--spacing-lg);
  padding-right: var(--spacing-lg);
}

.container-narrow {
  max-width: 800px;
}

.container-wide {
  max-width: 1400px;
}

.section {
  padding: var(--spacing-xl) 0;
}

.section-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-2xl) 0;
}

/* ========== GRID LAYOUTS ========== */

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
}

/* ========== TEXT STYLES ========== */

.text-highlight {
  color: var(--hawking-gold);
  font-weight: 600;
}

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

.text-emphasis {
  color: var(--horizon-cyan);
  font-style: italic;
}

.monospace {
  font-family: var(--font-living);
}

.sans-serif {
  font-family: var(--font-ui);
}

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

@media (max-width: 768px) {
  .nav {
    flex-wrap: wrap;
    gap: var(--spacing-sm);
  }
  
  .phase-nav {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .card-transformation {
    grid-template-columns: 1fr;
  }
  
  .transformation-point {
    transform: rotate(90deg);
  }
  
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .container {
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
  }
  
  .btn-large {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--text-base);
  }
}