/* GetEmojiSnap — playful glassmorphism + snap speed (skills/ui-guidelines.md) */

:root {
  --bg-1: #e8f0ff;
  --bg-2: #f5e6ff;
  --bg-3: #dff6f6;
  --ink: #16233b;
  --ink-soft: #4d5b77;
  --glass: rgba(255, 255, 255, 0.55);
  --glass-strong: rgba(255, 255, 255, 0.72);
  --glass-border: rgba(255, 255, 255, 0.65);
  --accent: #6c5ce7;
  --accent-2: #00b894;
  --danger: #d63031;
  --radius: 18px;
  --shadow: 0 8px 32px rgba(31, 38, 135, 0.12);
  --emoji-fonts: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji",
    "Twemoji Mozilla", "EmojiOne Color", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(1200px 700px at 85% -10%, var(--bg-2), transparent 60%),
    radial-gradient(1000px 600px at -10% 20%, var(--bg-1), transparent 55%),
    radial-gradient(900px 700px at 50% 110%, var(--bg-3), transparent 60%),
    #f7f9ff;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.wrap { width: min(1120px, 100% - 2rem); margin-inline: auto; }

.glass {
  background: var(--glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* ---- Header ---- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  margin: 0.75rem auto 0;
  width: min(1120px, 100% - 2rem);
  padding: 0.6rem 1rem;
}

.header-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.brand {
  font-size: 1.25rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--ink);
  white-space: nowrap;
}
.brand b { color: var(--accent); }
.brand-mark { font-size: 1.3rem; }

.search-form {
  flex: 1 1 320px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--glass-strong);
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  padding: 0.25rem 0.25rem 0.25rem 1rem;
  box-shadow: var(--shadow);
}

.search-input {
  flex: 1;
  border: 0;
  background: transparent;
  font-size: 1.05rem;
  padding: 0.5rem 0;
  outline: none;
  color: var(--ink);
  min-width: 0;
}

.search-btn {
  border: 0;
  border-radius: 999px;
  padding: 0.55rem 1.1rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #a29bfe);
  cursor: pointer;
}
.search-btn:hover { filter: brightness(1.06); }

.htmx-indicator { display: none; }
.htmx-request .htmx-indicator, .htmx-request.htmx-indicator { display: inline-block; }
#search-ind {
  width: 1rem; height: 1rem;
  border-radius: 50%;
  border: 2px solid var(--accent);
  border-top-color: transparent;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Language switcher */
.lang-menu { position: relative; }
.lang-menu summary {
  list-style: none;
  cursor: pointer;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: var(--glass-strong);
  border: 1px solid var(--glass-border);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.85rem;
}
.lang-menu summary::-webkit-details-marker { display: none; }
.lang-list {
  position: absolute;
  right: 0;
  margin-top: 0.5rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(9rem, 1fr));
  gap: 2px;
  padding: 0.5rem;
  z-index: 30;
}
.lang-opt {
  padding: 0.4rem 0.6rem;
  border-radius: 10px;
  text-decoration: none;
  color: var(--ink);
  font-size: 0.9rem;
}
.lang-opt:hover { background: rgba(108, 92, 231, 0.12); }
.lang-opt.current { font-weight: 700; background: rgba(0, 184, 148, 0.15); }

/* Category chips */
.cat-nav {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  padding: 0.55rem 0 0.1rem;
}
.cat-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid var(--glass-border);
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.85rem;
  font-weight: 500;
  transition: transform 0.12s ease, background 0.12s ease;
}
.cat-chip:hover { transform: translateY(-1px); background: #fff; }
.cat-glyph { font-family: var(--emoji-fonts); }

/* ---- Main / hero ---- */

main { flex: 1; padding: 1.5rem 0 3rem; }

.hero { text-align: center; padding: 2.2rem 0 1.4rem; }
.hero h1 { font-size: clamp(1.6rem, 4vw, 2.4rem); margin: 0 0 0.6rem; }
.hero-stats, .hero-intro { color: var(--ink-soft); font-size: 1rem; margin: 0.2rem 0; }

.search-head { padding: 1.6rem 0 1rem; }
.search-head h1 { margin: 0 0 0.8rem; font-size: clamp(1.3rem, 3vw, 1.9rem); }
.cat-glyph-lg { font-family: var(--emoji-fonts); font-size: 1.6em; }

h2 { font-size: 1.15rem; margin: 1.6rem 0 0.8rem; }

/* ---- Emoji grid & cards ---- */

.emoji-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(104px, 1fr));
  gap: 0.7rem;
}

.emoji-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.9rem 0.5rem 0.7rem;
  border-radius: var(--radius);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow);
  cursor: pointer;
  text-decoration: none;
  color: var(--ink);
  font: inherit;
  position: relative;
  transition: transform 0.12s ease, background 0.12s ease;
  min-height: 108px;
  overflow: hidden;
}
.emoji-card:hover { transform: translateY(-2px) scale(1.02); background: var(--glass-strong); }
.emoji-card.copied { background: rgba(0, 184, 148, 0.25); }

.emoji-glyph {
  font-family: var(--emoji-fonts);
  font-size: 2.1rem;
  line-height: 1.15;
}
.emoji-name {
  font-size: 0.72rem;
  color: var(--ink-soft);
  text-align: center;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.copy-hint {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0;
  transition: opacity 0.12s ease;
  background: linear-gradient(transparent, rgba(255,255,255,0.9));
  padding-top: 0.8rem;
}
.emoji-card:hover .copy-hint { opacity: 1; }
.emoji-card.copied .copy-hint { opacity: 1; color: var(--accent-2); }

.sticker-card img { border-radius: 12px; }

.no-results { grid-column: 1 / -1; text-align: center; color: var(--ink-soft); padding: 2.5rem 0; }

/* ---- Detail page ---- */

.emoji-detail { max-width: 860px; margin-inline: auto; }
.detail-head {
  display: flex;
  gap: 1.6rem;
  align-items: center;
  padding: 1.6rem;
  flex-wrap: wrap;
}
.detail-glyph {
  font-family: var(--emoji-fonts);
  font-size: 5.5rem;
  line-height: 1;
}
.detail-glyph.sticker { font-size: inherit; }
.detail-title { flex: 1; min-width: 240px; }
.detail-title h1 { margin: 0 0 0.5rem; font-size: clamp(1.4rem, 3vw, 2rem); }
.detail-meta { display: flex; gap: 0.4rem; flex-wrap: wrap; margin: 0 0 1rem; }

.pill {
  display: inline-block;
  padding: 0.18rem 0.65rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--glass-border);
  font-size: 0.78rem;
  color: var(--ink-soft);
  text-decoration: none;
}
.pill.mono { font-family: ui-monospace, monospace; }
a.pill:hover { background: #fff; }

.detail-section { padding: 1.2rem 1.4rem; margin-top: 1.1rem; }
.detail-section h2 { margin-top: 0; }

.big-copy {
  font-size: 1.05rem;
  padding: 0.7rem 1.4rem;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}
.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #a29bfe);
  box-shadow: var(--shadow);
}
.btn-primary:hover { filter: brightness(1.06); }
.big-copy.copied { background: linear-gradient(135deg, var(--accent-2), #55efc4); }

.btn-ghost {
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.6);
  color: var(--ink);
  border-radius: 999px;
  padding: 0.55rem 1.1rem;
  font-weight: 600;
  cursor: pointer;
}
.btn-ghost:hover { background: #fff; }

.variant-row { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.variant {
  font-family: var(--emoji-fonts);
  font-size: 2.2rem;
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.55);
  border-radius: var(--radius);
  padding: 0.4rem 0.7rem;
  cursor: pointer;
  transition: transform 0.12s ease;
}
.variant:hover { transform: scale(1.08); }

.keyword-row { line-height: 2; }

/* Platform previews */
.platform-tabs { display: flex; gap: 0.4rem; flex-wrap: wrap; margin-bottom: 1rem; }
.ptab {
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.5);
  border-radius: 999px;
  padding: 0.4rem 0.95rem;
  font: inherit;
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  color: var(--ink-soft);
}
.ptab.active {
  background: linear-gradient(135deg, var(--accent), #a29bfe);
  color: #fff;
  border-color: transparent;
}
.ppanel { display: none; text-align: center; padding: 1rem 0 0.4rem; }
.ppanel.active { display: block; }
.platform-art { width: 160px; height: 160px; }
.platform-art.native {
  display: inline-block;
  font-family: var(--emoji-fonts);
  font-size: 8rem;
  line-height: 160px;
}
.platform-note { color: var(--ink-soft); font-size: 0.85rem; }

/* Filters */
.filter-chips { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.chip {
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--glass-border);
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.85rem;
}
.chip.active { background: linear-gradient(135deg, var(--accent), #a29bfe); color: #fff; border-color: transparent; }

/* ---- Legal ---- */

.legal { max-width: 780px; margin-inline: auto; padding: 2rem 2.4rem 2.4rem; }
.legal h2 { margin-top: 1.8rem; }
.legal p, .legal li { line-height: 1.65; color: #2c3a55; }
.legal code {
  background: rgba(108, 92, 231, 0.1);
  border-radius: 6px;
  padding: 0.1rem 0.4rem;
  font-size: 0.9em;
}

/* ---- Footer ---- */

.site-footer {
  margin-top: auto;
  padding: 1.6rem 0 2rem;
  background: rgba(255, 255, 255, 0.45);
  border-top: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
}
.footer-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}
.footer-brand { font-weight: 700; margin: 0 0 0.3rem; }
.footer-note { color: var(--ink-soft); font-size: 0.78rem; margin: 0; max-width: 46ch; }
.footer-legal { display: flex; gap: 1rem; flex-wrap: wrap; }
.footer-legal a { color: var(--ink-soft); text-decoration: none; font-size: 0.85rem; }
.footer-legal a:hover { color: var(--accent); text-decoration: underline; }

/* ---- Consent banner ---- */

.consent {
  position: fixed;
  inset-inline: 1rem;
  bottom: 1rem;
  max-width: 640px;
  margin-inline: auto;
  padding: 1rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  z-index: 50;
}
.consent p { margin: 0; flex: 1; font-size: 0.88rem; color: var(--ink-soft); }
.consent-actions { display: flex; gap: 0.5rem; }

/* Copy feedback toast */
#toast {
  position: fixed;
  left: 50%;
  bottom: 5.5rem;
  transform: translateX(-50%) translateY(20px);
  background: linear-gradient(135deg, var(--accent-2), #55efc4);
  color: #fff;
  font-weight: 700;
  padding: 0.65rem 1.3rem;
  border-radius: 999px;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
  z-index: 60;
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

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

@media (max-width: 640px) {
  .header-row { gap: 0.6rem; }
  .search-form { order: 3; flex-basis: 100%; }
  .detail-head { padding: 1.2rem; gap: 1rem; }
  .detail-glyph { font-size: 4rem; }
  .emoji-grid { grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)); gap: 0.5rem; }
  .lang-list { grid-template-columns: 1fr; max-height: 50vh; overflow: auto; }
}

/* Keyboard accessibility (skills/ui-guidelines.md) */
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 8px; }