/* styles.css — shared look for all three pages (upload, slideshow, admin).
   Reunion branding: deep green + gold, warm cream text, old-school
   soul/Motown supper-club feel — spotlight gradients, gold double frames,
   big display serif headings. */

:root {
  --green-darkest: #081f16;
  --green-deep: #0d2f22;
  --green-panel: #123c2b;
  --green-line: #1e5540;
  --gold: #d9a441;
  --gold-bright: #f0c46a;
  --gold-deep: #a97c25;
  --cream: #f7eed9;
  --cream-dim: rgba(247, 238, 217, 0.72);
  --danger: #c0533f;
  --shadow: rgba(0, 0, 0, 0.45);
}

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

/* The hidden attribute must always win, even over display:flex rules below —
   the JS shows/hides every view by toggling that attribute. */
[hidden] { display: none !important; }

body {
  font-family: Georgia, "Times New Roman", serif;
  background: radial-gradient(circle at 50% 15%, var(--green-deep), var(--green-darkest) 75%);
  color: var(--cream);
  min-height: 100vh;
}

h1, h2, .display {
  font-family: "Yeseva One", Georgia, serif;
  font-weight: 400;
  letter-spacing: 0.02em;
}

/* ── Shared pieces ────────────────────────────────────────────────────── */

.page {
  max-width: 430px;
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
  text-align: center;
}

.card {
  background: linear-gradient(180deg, var(--green-panel), var(--green-deep));
  border: 1px solid var(--gold);
  outline: 1px solid var(--gold-deep);
  outline-offset: 4px;
  border-radius: 10px;
  padding: 2.25rem 1.5rem;
  box-shadow: 0 12px 40px var(--shadow);
}

.eyebrow {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--gold-bright);
  margin-bottom: 0.9rem;
}

.card h1 {
  font-size: 1.9rem;
  line-height: 1.2;
  color: var(--cream);
  margin-bottom: 0.75rem;
}

.ornament {
  color: var(--gold);
  letter-spacing: 0.6em;
  margin: 1rem 0;
  font-size: 0.85rem;
}

.lede {
  color: var(--cream-dim);
  line-height: 1.55;
  margin-bottom: 1.6rem;
}

.btn-gold {
  display: inline-block;
  width: 100%;
  padding: 1.05rem 1.5rem;
  font-family: Georgia, serif;
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--green-darkest);
  background: linear-gradient(180deg, var(--gold-bright), var(--gold));
  border: none;
  border-radius: 999px;
  cursor: pointer;
  box-shadow: 0 6px 18px var(--shadow);
}
.btn-gold:active { transform: translateY(1px); }
.btn-gold:disabled { opacity: 0.55; cursor: wait; }

.btn-quiet {
  display: inline-block;
  margin-top: 0.9rem;
  padding: 0.7rem 1.3rem;
  font-family: Georgia, serif;
  font-size: 0.95rem;
  color: var(--gold-bright);
  background: transparent;
  border: 1px solid var(--gold-deep);
  border-radius: 999px;
  cursor: pointer;
}

.footer-note {
  margin-top: 1.75rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--cream-dim);
}

.banner-warning {
  background: #5b3416;
  color: var(--cream);
  border: 1px solid var(--gold);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  font-size: 0.9rem;
  line-height: 1.45;
  margin-bottom: 1.25rem;
  text-align: left;
}

.status-line {
  min-height: 1.4rem;
  margin-top: 1rem;
  color: var(--gold-bright);
  font-style: italic;
}

.error-line { color: #eda393; }

/* ── Upload page ──────────────────────────────────────────────────────── */

.upload-page .success-mark {
  font-size: 3rem;
  color: var(--gold-bright);
  margin-bottom: 0.5rem;
}

/* ── Slideshow page ───────────────────────────────────────────────────── */

.slideshow-page {
  background: var(--green-darkest);
  overflow: hidden;
  cursor: none;
}

.slide {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  object-fit: contain;
  opacity: 0;
  /* transition duration is set from CROSSFADE_MS in slideshow.js so the
     timing lives in config.js with everything else */
}
.slide.visible { opacity: 1; }

.watermark {
  position: fixed;
  right: 1.4rem;
  bottom: 1.1rem;
  font-family: "Yeseva One", Georgia, serif;
  font-size: 1rem;
  letter-spacing: 0.12em;
  color: var(--gold);
  opacity: 0.75;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.8);
  z-index: 5;
}

.overlay {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: radial-gradient(circle at 50% 30%, var(--green-deep), var(--green-darkest) 80%);
  z-index: 10;
}

.overlay-inner { max-width: 540px; padding: 2rem; }

.overlay h1 {
  font-size: 2.6rem;
  line-height: 1.15;
  margin-bottom: 0.6rem;
}

.overlay .sub {
  color: var(--cream-dim);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.85rem;
  margin-bottom: 1.8rem;
}

.overlay .btn-gold { width: auto; padding: 1rem 3rem; }

.start-hint {
  margin-top: 1.1rem;
  font-size: 0.8rem;
  color: var(--cream-dim);
}

.waiting-qr {
  width: 240px;
  max-width: 60vw;
  background: var(--cream);
  padding: 14px;
  border-radius: 10px;
  border: 3px solid var(--gold);
  margin: 1.2rem 0 0.9rem;
}

.waiting-url {
  font-size: 1.15rem;
  letter-spacing: 0.06em;
  color: var(--gold-bright);
}

.slideshow-page .overlay { cursor: default; }

/* ── Admin page ───────────────────────────────────────────────────────── */

.admin-page .page { max-width: 900px; }

.admin-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin: 1.25rem 0;
}

.admin-toolbar h1 { font-size: 1.4rem; }

.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 0.9rem;
  text-align: left;
}

.photo-card {
  background: var(--green-panel);
  border: 1px solid var(--green-line);
  border-radius: 8px;
  overflow: hidden;
}

.photo-card img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.photo-card.is-hidden img { opacity: 0.35; }

.photo-card .meta {
  padding: 0.5rem 0.6rem 0.15rem;
  font-size: 0.72rem;
  color: var(--cream-dim);
}

.photo-card button {
  width: 100%;
  border: none;
  padding: 0.6rem;
  font-family: Georgia, serif;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
}

.photo-card button.showing { background: var(--gold); color: var(--green-darkest); }
.photo-card button.hidden-state { background: var(--danger); color: var(--cream); }

.login-card input {
  display: block;
  width: 100%;
  margin-bottom: 0.9rem;
  padding: 0.85rem 1rem;
  font-family: Georgia, serif;
  font-size: 1rem;
  color: var(--green-darkest);
  background: var(--cream);
  border: 1px solid var(--gold-deep);
  border-radius: 8px;
}