/* Themes/Puzzle/puzzle.css */

/* ---- ICON FIX: triple-class specificity to beat body.dark rules ---- */
.puzzle-icon {
  opacity: 0;
  transform: translateY(20px);
  color: #a855f7;
}

body.dark.puzzle .theme-toggle .puzzle-icon {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

body.dark.puzzle .theme-toggle .moon-icon {
  opacity: 0 !important;
  transform: translateY(20px) !important;
}

body.dark.puzzle .theme-toggle .sun-icon,
body.dark.puzzle .theme-toggle .fluids-icon,
body.dark.puzzle .theme-toggle .wave-icon {
  opacity: 0 !important;
  transform: translateY(-20px) !important;
}

body.puzzle .wave-container,
body.puzzle .stars {
  display: none !important;
}

body.puzzle .hero-graphic {
  display: none !important;
}

/* ---------------------------------------- */
/* Puzzle Container: inside hero, right side */
/* ---------------------------------------- */

.puzzle-container {
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  width: auto;
  height: auto;
  display: none;
  z-index: 3;
}

body.puzzle .puzzle-container {
  display: block;
}

/* ---------------------------------------- */
/* The Puzzle Grid                          */
/* ---------------------------------------- */

.puzzle-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  grid-template-rows: repeat(7, 1fr);
  width: 70vh;
  height: 70vh;
  max-width: 650px;
  max-height: 650px;
  gap: 4px;
}

/* ---------------------------------------- */
/* Each puzzle cell                         */
/* ---------------------------------------- */

.puzzle-block {
  position: relative;
  width: 100%;
  height: 100%;
  perspective: 800px;
}

.puzzle-block.empty {
  visibility: hidden;
  pointer-events: none;
}

.puzzle-block-inner {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
}

.puzzle-face {
  position: absolute;
  inset: 0;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---------------------------------------- */
/* Front Face: SOLID BLACK blocks           */
/* ---------------------------------------- */

.puzzle-face-front {
  background: #0a0a0a;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 12px rgba(0, 0, 0, 0.9);
  z-index: 2;
  transform: rotateY(0deg);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

/* ---- Content Styles: Vivid & Attractive ---- */

/* Time digits (HH:MM:SS) — BIG, bright, glowing */
.puzzle-time-digit {
  font-family: 'Orbitron', monospace;
  font-size: clamp(1.8rem, 4.5vh, 3.2rem);
  font-weight: 700;
  color: #ffffff;
  text-shadow:
    0 0 12px rgba(255, 95, 109, 0.9),
    0 0 25px rgba(255, 95, 109, 0.5),
    0 0 50px rgba(255, 95, 109, 0.2);
  letter-spacing: 2px;
  pointer-events: none;
}

.puzzle-time-digit.colon {
  font-size: clamp(2rem, 5vh, 3.5rem);
  color: #ff5f6d;
  animation: colonBlink 1.2s ease-in-out infinite;
}

@keyframes colonBlink {
  0%, 100% { opacity: 1; text-shadow: 0 0 15px rgba(255, 95, 109, 1), 0 0 30px rgba(255, 95, 109, 0.6); }
  50% { opacity: 0.3; text-shadow: none; }
}

/* Date text (day, month, date number, year digits) — vivid accent color */
.puzzle-date-text {
  font-family: 'Orbitron', monospace;
  font-size: clamp(0.9rem, 2.2vh, 1.4rem);
  font-weight: 700;
  color: #ff5f6d;
  text-shadow: 0 0 8px rgba(255, 95, 109, 0.6), 0 0 20px rgba(255, 95, 109, 0.3);
  letter-spacing: 3px;
  pointer-events: none;
}

/* Static label characters (SYSTEM) — subtle metallic */
.puzzle-label {
  font-family: 'Orbitron', monospace;
  font-size: clamp(0.8rem, 2vh, 1.2rem);
  font-weight: 600;
  letter-spacing: 4px;
  pointer-events: none;
}

.puzzle-label.label-char {
  color: rgba(255, 255, 255, 0.3);
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.1);
}

/* ACTIVE label — bright green glow with pulse */
.puzzle-label.active-char {
  color: #00ff88;
  text-shadow:
    0 0 8px rgba(0, 255, 136, 0.8),
    0 0 20px rgba(0, 255, 136, 0.4);
  animation: activePulse 2.5s ease-in-out infinite;
}

@keyframes activePulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; text-shadow: 0 0 12px rgba(0, 255, 136, 1), 0 0 30px rgba(0, 255, 136, 0.6); }
}

/* Decorative indicators */
.puzzle-indicator {
  font-size: clamp(0.6rem, 1.5vh, 1rem);
  pointer-events: none;
}

.puzzle-indicator.dot-green {
  color: #00ff88;
  text-shadow: 0 0 12px rgba(0, 255, 136, 0.9);
  animation: activePulse 2s ease-in-out infinite;
}

.puzzle-indicator.dot-purple {
  color: #ff5f6d;
  text-shadow: 0 0 10px rgba(255, 95, 109, 0.6);
}

.puzzle-indicator.dot-dim {
  color: rgba(255, 255, 255, 0.15);
}

/* Hover glow: subtle warm red edge glow on pure black */
.puzzle-block:not([data-opened="true"]):hover .puzzle-face-front {
  background: #111111;
  border-color: rgba(255, 95, 109, 0.5);
  box-shadow: inset 0 0 15px rgba(255, 95, 109, 0.15), 0 0 12px rgba(255, 95, 109, 0.15);
}

/* ---------------------------------------- */
/* Back Face                                */
/* ---------------------------------------- */

.puzzle-face-back {
  background-color: #000;
  background-repeat: no-repeat;
  transform: rotateY(180deg);
  z-index: 1;
  opacity: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: 5px;
}

/* ---------------------------------------- */
/* Responsive                               */
/* ---------------------------------------- */

@media (max-width: 1024px) {
  .puzzle-container {
    position: relative;
    top: auto;
    right: auto;
    transform: none;
    display: none;
    margin: 2rem auto 0;
  }
  body.puzzle .puzzle-container {
    display: flex;
    justify-content: center;
  }
  .puzzle-grid {
    width: 85vw;
    height: 85vw;
    max-width: 420px;
    max-height: 420px;
  }
}

@media (max-width: 420px) {
  .puzzle-grid {
    width: 92vw;
    height: 92vw;
  }
}