/**
 * Console CRT Terminal Styles
 * Retro demo-scene aesthetics with scanlines, flicker, and phosphor glow
 */

/* Base console layout */
.console-main {
  position: fixed;
  inset: 0;
  overflow: hidden;
  background: #02030d;
  z-index: 1;
}

.console-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
}

/* CRT Scanlines overlay */
.console-scanlines {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 10;
  background: repeating-linear-gradient(
    0deg,
    rgba(0, 0, 0, 0) 0px,
    rgba(0, 0, 0, 0) 1px,
    rgba(0, 0, 0, 0.25) 1px,
    rgba(0, 0, 0, 0.25) 2px
  );
  mix-blend-mode: multiply;
}

/* CRT flicker animation */
.console-main::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 11;
  background: radial-gradient(
    ellipse at center,
    transparent 60%,
    rgba(0, 0, 0, 0.4) 100%
  );
  animation: crt-flicker 0.15s infinite;
}

@keyframes crt-flicker {
  0%, 100% { opacity: 0.98; }
  50% { opacity: 1; }
}

/* Controls bar */
.console-controls {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 12px 20px;
  background: rgba(3, 12, 24, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(82, 244, 200, 0.28);
  border-radius: 999px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
  z-index: 100;
}

.console-controls__effects,
.console-controls__actions {
  display: flex;
  gap: 8px;
}

.console-controls__actions {
  padding-left: 16px;
  border-left: 1px solid rgba(82, 244, 200, 0.2);
}

.console-btn {
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid rgba(82, 244, 200, 0.35);
  background: rgba(82, 244, 200, 0.08);
  color: rgba(236, 244, 255, 0.85);
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.15s ease;
}

.console-btn:hover {
  background: rgba(82, 244, 200, 0.18);
  border-color: rgba(82, 244, 200, 0.5);
  color: #f1f8ff;
}

.console-btn.is-active {
  background: rgba(82, 244, 200, 0.25);
  border-color: rgba(82, 244, 200, 0.6);
  color: #52f4c8;
  box-shadow: 0 0 16px rgba(82, 244, 200, 0.25);
}

.console-btn--secondary {
  background: transparent;
  border-color: rgba(82, 244, 200, 0.2);
}

.console-btn--secondary:hover {
  background: rgba(82, 244, 200, 0.1);
}

/* Punk Grid Header */
.console-header {
  position: fixed;
  top: 80px;
  left: 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 12px 20px;
  background: rgba(3, 12, 24, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(82, 244, 200, 0.28);
  border-radius: 12px;
  z-index: 100;
}

.console-header__brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.console-header__logo {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: #52f4c8;
  text-shadow: 0 0 20px rgba(82, 244, 200, 0.5);
}

.console-header__tag {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(236, 244, 255, 0.5);
}

.console-header__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 8px;
  border: 1px solid rgba(255, 82, 180, 0.4);
  background: rgba(255, 82, 180, 0.15);
  color: #ff52b4;
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.console-header__cta:hover {
  background: rgba(255, 82, 180, 0.25);
  border-color: rgba(255, 82, 180, 0.6);
  box-shadow: 0 0 20px rgba(255, 82, 180, 0.3);
  transform: translateY(-1px);
}

/* Status bar */
.console-status {
  position: fixed;
  top: 80px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 24px;
  align-items: center;
  padding: 8px 20px;
  background: rgba(3, 12, 24, 0.75);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(82, 244, 200, 0.18);
  border-radius: 8px;
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(82, 244, 200, 0.7);
  z-index: 100;
}

.console-status__effect {
  color: #52f4c8;
  font-weight: 600;
}

.console-status__fps {
  color: rgba(43, 216, 255, 0.8);
}

.console-status__hint {
  color: rgba(236, 244, 255, 0.5);
  font-size: 0.65rem;
}

/* Auth gate */
.console-gate {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(140% 140% at 50% 0%, rgba(30, 120, 255, 0.38) 0%, rgba(3, 12, 24, 0) 55%),
    radial-gradient(120% 120% at 15% 85%, rgba(38, 226, 185, 0.45) 0%, rgba(0, 8, 12, 0) 58%),
    #02030d;
  z-index: 1000;
}

.console-gate__content {
  position: relative;
  text-align: center;
  padding: 48px;
  max-width: 480px;
}

.console-crt-glow {
  position: absolute;
  inset: -100px;
  background: radial-gradient(
    circle at center,
    rgba(82, 244, 200, 0.15) 0%,
    transparent 60%
  );
  filter: blur(60px);
  pointer-events: none;
  animation: crt-glow-pulse 4s ease-in-out infinite;
}

@keyframes crt-glow-pulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

.console-gate__content h1 {
  font-family: 'Space Grotesk', 'Syne', sans-serif;
  font-size: 2.5rem;
  margin: 0 0 16px;
  color: #f1f8ff;
  text-shadow: 0 0 30px rgba(82, 244, 200, 0.4);
}

.console-gate__content p {
  font-size: 1.1rem;
  margin: 0 0 32px;
  color: rgba(236, 244, 255, 0.7);
}

.console-gate__content .btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 12px;
  border: 1px solid rgba(82, 244, 200, 0.35);
  background: linear-gradient(120deg, rgba(43, 216, 255, 0.85), rgba(82, 244, 200, 0.85));
  color: #011611;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.8rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.console-gate__content .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 45px rgba(82, 244, 200, 0.28);
}

/* Loading state */
.console-loading {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #02030d;
  z-index: 500;
}

.console-loading__text {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 1rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(82, 244, 200, 0.7);
  animation: loading-blink 1s step-end infinite;
}

@keyframes loading-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* Mobile responsive */
@media (max-width: 768px) {
  .console-header {
    top: 70px;
    left: 16px;
    right: 16px;
    flex-direction: column;
    gap: 12px;
    padding: 14px 16px;
    text-align: center;
  }

  .console-header__logo {
    font-size: 1rem;
  }

  .console-controls {
    flex-direction: column;
    gap: 12px;
    padding: 16px;
    border-radius: 16px;
    bottom: 16px;
    left: 16px;
    right: 16px;
    transform: none;
  }

  .console-controls__actions {
    padding-left: 0;
    padding-top: 12px;
    border-left: none;
    border-top: 1px solid rgba(82, 244, 200, 0.2);
  }

  .console-btn {
    padding: 10px 14px;
    font-size: 0.7rem;
  }

  .console-status {
    top: auto;
    bottom: 140px;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    padding: 10px 16px;
    left: 16px;
    right: 16px;
    transform: none;
    border-radius: 12px;
  }

  .console-status__hint {
    width: 100%;
    text-align: center;
  }

  .console-gate__content {
    padding: 32px 24px;
  }

  .console-gate__content h1 {
    font-size: 1.8rem;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .console-main::before,
  .console-crt-glow,
  .console-loading__text {
    animation: none;
  }

  .console-scanlines {
    display: none;
  }
}

/* Fullscreen styles */
.console-main:fullscreen {
  background: #02030d;
}

.console-main:fullscreen .console-controls {
  bottom: 32px;
}

.console-main:fullscreen .console-status {
  top: 32px;
}