/* assets/css/lightbox.css
   Minimal polish for the dependency-free lightbox (assets/js/lightbox.js)
   Safe to include on any page; no overrides to your existing theme. */

:root {
  --lb-accent: rgba(255,255,255,.85);
  --lb-accent-weak: rgba(255,255,255,.35);
}

/* Overlay base (created dynamically by JS) */
#lb-overlay.lb-overlay {
  backdrop-filter: blur(2px);
}

/* Dialog grid + smooth entrance */
#lb-overlay .lb-dialog {
  animation: lb-in .16s ease-out;
}
@keyframes lb-in {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Header / footer text tweaks */
#lb-overlay .lb-title { font-size: 1.05rem; letter-spacing: .2px; }
#lb-overlay .lb-meta  { opacity: .85; }
#lb-overlay .lb-caption { line-height: 1.35; }

/* Controls: float to corners on wide screens */
#lb-overlay .lb-header { position: relative; }
#lb-overlay .lb-ctrls  { display: flex; gap: 8px; }

#lb-overlay .lb-btn {
  background: transparent;
  color: var(--lb-accent);
  border: 1px solid var(--lb-accent-weak);
  border-radius: 10px;
  padding: 6px 10px;
  font-size: 18px;
  line-height: 1;
  transition: background .12s ease, border-color .12s ease, transform .06s ease;
}
#lb-overlay .lb-btn:hover,
#lb-overlay .lb-btn:focus-visible {
  background: rgba(255,255,255,.06);
  border-color: var(--lb-accent);
  outline: none;
}
#lb-overlay .lb-btn:active { transform: translateY(1px); }

/* Larger hit targets for prev/next on desktop */
@media (min-width: 768px) {
  #lb-overlay .lb-prev, #lb-overlay .lb-next {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    padding: 10px 12px;
    font-size: 20px;
    border-radius: 999px;
    background: rgba(0,0,0,.25);
    border-color: rgba(255,255,255,.25);
  }
  #lb-overlay .lb-prev { left: 16px; }
  #lb-overlay .lb-next { right: 16px; }
  #lb-overlay .lb-close {
    position: fixed;
    top: 12px; right: 12px;
    border-radius: 999px;
    padding: 8px 12px;
    background: rgba(0,0,0,.25);
    border-color: rgba(255,255,255,.25);
    font-size: 22px;
  }
}

/* Content area sizing (keeps aspect without jumping) */
#lb-overlay .lb-content {
  grid-template-columns: minmax(0, 1fr);
}
#lb-overlay .lb-content img,
#lb-overlay .lb-content video,
#lb-overlay .lb-content iframe {
  width: 100%;
  height: auto;
  max-height: calc(100vh - 180px);
  border-radius: 8px;
  box-shadow: 0 6px 24px rgba(0,0,0,.45);
}

/* Counter subtlety */
#lb-overlay .lb-counter { letter-spacing: .3px; }

/* Optional: nicer play badge on grid cards (uses Bootstrap Icons) */
.g-media.is-video {
  position: relative;
  overflow: hidden;
  border-radius: .6rem;
}
.g-media.is-video .g-play {
  position: absolute;
  inset: auto 8px 8px auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 999px;
  background: rgba(0,0,0,.6);
  color: #fff;
  backdrop-filter: blur(1px);
  transition: transform .12s ease, background .12s ease;
}
.g-media.is-video:hover .g-play { transform: scale(1.06); background: rgba(0,0,0,.7); }