:root {
  --void: #100814;
  --void-2: #1a1022;
  --wine: #6b2a42;
  --wine-2: #4a1c32;
  --gold: #d4b56a;
  --gold-2: #f0d99a;
  --ivory: #f4ead6;
  --ivory-dim: rgba(244, 234, 214, .68);
  --line: rgba(212, 181, 106, .22);
  --card: #24182d;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-ui: Outfit, system-ui, sans-serif;
  --shadow: 0 28px 60px -24px rgba(0, 0, 0, .7);
  --radius: 22px;
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; min-height: 100%; }
.um-body {
  min-height: 100dvh;
  background:
    radial-gradient(1200px 500px at 50% -10%, rgba(107, 42, 66, .45), transparent 55%),
    radial-gradient(800px 400px at 100% 100%, rgba(212, 181, 106, .08), transparent 50%),
    var(--void);
  color: var(--ivory);
  font-family: var(--font-ui);
}
.um-app { min-height: 100dvh; display: flex; flex-direction: column; }
.um-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(16, 8, 20, .72);
  backdrop-filter: blur(14px);
  position: sticky;
  top: 0;
  z-index: 20;
}
.um-brand { display: flex; align-items: center; gap: 10px; color: inherit; text-decoration: none; }
.um-mark { border-radius: 10px; }
.um-brand-name {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: .04em;
}
.um-top-actions { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; justify-content: flex-end; }
.um-library, .um-text-btn, .um-install-btn, .um-btn, .um-btn-ghost, .um-btn-danger {
  min-height: 40px;
  border-radius: 999px;
  border: 1px solid transparent;
  font: 600 13px var(--font-ui);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  color: inherit;
  background: transparent;
}
.um-library, .um-text-btn { color: var(--gold-2); }
.um-install-btn { background: var(--gold); color: var(--void); }
.um-btn { background: var(--gold); color: var(--void); width: 100%; min-height: 52px; font-size: 15px; box-shadow: 0 10px 24px -12px rgba(212, 181, 106, .8); }
.um-btn:disabled { opacity: .4; cursor: not-allowed; box-shadow: none; }
.um-btn-ghost { border-color: var(--line); color: var(--ivory); width: 100%; min-height: 48px; }
.um-btn-danger { border-color: rgba(232, 120, 120, .35); color: #f0b4b4; }
.um-flash {
  margin: 10px 16px 0;
  padding: 10px 14px;
  border-radius: 12px;
  background: var(--card);
  color: var(--ivory);
  font-size: 13.5px;
}
.um-flash.is-error { background: #4a1c32; }
.um-root { flex: 1; width: min(640px, 100%); margin: 0 auto; padding: 22px 18px 48px; }
.um-kicker {
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
}
.um-h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 7vw, 3.4rem);
  font-weight: 600;
  line-height: 1.05;
  margin: 8px 0 12px;
}
.um-lead { color: var(--ivory-dim); line-height: 1.55; font-size: 15.5px; margin: 0 0 22px; }
.um-panel {
  background: linear-gradient(180deg, rgba(36, 24, 45, .92), rgba(26, 16, 34, .96));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
  margin-bottom: 14px;
}
.um-steps { display: grid; gap: 12px; margin: 22px 0 28px; }
.um-step { display: grid; grid-template-columns: 42px 1fr; gap: 12px; align-items: start; }
.um-step-n {
  width: 42px; height: 42px; border-radius: 50%;
  border: 1px solid var(--gold);
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--gold-2);
}
.um-step h3 { margin: 0 0 4px; font-size: 15px; }
.um-step p { margin: 0; color: var(--ivory-dim); font-size: 13.5px; line-height: 1.45; }
.um-actions { display: flex; flex-direction: column; gap: 10px; }
.um-player { display: flex; gap: 8px; margin-bottom: 10px; }
.um-player input {
  flex: 1;
  min-height: 48px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--void-2);
  color: var(--ivory);
  padding: 0 14px;
  font: 15px var(--font-ui);
}
.um-player button {
  width: 48px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ivory-dim);
  cursor: pointer;
  font-size: 20px;
}
.um-turn {
  text-align: center;
  padding: 8px 0 16px;
}
.um-turn .who {
  font-family: var(--font-display);
  font-size: 2.2rem;
  display: block;
  margin-top: 4px;
}
.um-order { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; margin-bottom: 18px; }
.um-chip {
  font-size: 12px;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--ivory-dim);
}
.um-chip.is-now { border-color: var(--gold); color: var(--gold-2); }
.um-chip.is-done { opacity: .4; text-decoration: line-through; }
.um-grid { display: grid; gap: 12px; margin: 8px 0 22px; }
.um-grid.n3 { grid-template-columns: repeat(3, 1fr); }
.um-grid.n2 { grid-template-columns: repeat(2, 1fr); }
.um-grid.n4 { grid-template-columns: repeat(4, 1fr); }
.um-grid.n5 { grid-template-columns: repeat(3, 1fr); }
.um-card {
  aspect-ratio: 3/4;
  border-radius: 16px;
  border: 1px solid var(--line);
  background:
    radial-gradient(120% 80% at 50% 0%, rgba(212, 181, 106, .2), transparent 50%),
    linear-gradient(180deg, #3a243f, #1a1022);
  color: var(--gold-2);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 1.6rem;
  box-shadow: var(--shadow);
  transition: transform .2s ease, opacity .2s ease;
}
.um-card:active { transform: scale(.96); }
.um-card.is-taken {
  opacity: .42;
  cursor: default;
  background: #16101c;
  font-size: 13px;
  font-family: var(--font-ui);
  color: var(--ivory-dim);
}
.um-mask-ico { width: 36px; height: 22px; border: 1.5px solid var(--gold); border-radius: 0 0 18px 18px / 0 0 16px 16px; position: relative; }
.um-mask-ico::before, .um-mask-ico::after {
  content: "";
  position: absolute;
  width: 8px; height: 6px;
  background: var(--void);
  border-radius: 50%;
  top: 6px;
}
.um-mask-ico::before { left: 6px; }
.um-mask-ico::after { right: 6px; }
.um-scoreline { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--line); }
.um-scoreline:last-child { border-bottom: 0; }
.um-scoreline.is-win { color: var(--gold-2); }
.um-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--wine);
  display: grid; place-items: center;
  font-weight: 700; font-size: 13px; margin-right: 10px;
}
.um-row { display: flex; align-items: center; }
.um-speak { display: flex; flex-direction: column; gap: 8px; }
.um-speak li {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(16, 8, 20, .45);
  border: 1px solid var(--line);
}
.um-speak { margin: 0; padding: 0; }
.um-vote { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.um-vote button {
  min-height: 52px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--void-2);
  color: var(--ivory);
  font: 600 14px var(--font-ui);
  cursor: pointer;
}
.um-vote button:hover { border-color: var(--gold); }
.um-word {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 10vw, 3.6rem);
  text-align: center;
  color: var(--gold-2);
  margin: 18px 0 8px;
}
.um-pair { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin: 16px 0 22px; }
.um-pair span {
  padding: 10px 16px;
  border-radius: 12px;
  background: var(--void-2);
  border: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: 1.4rem;
}
.um-pair span.is-intrus { border-color: var(--gold); color: var(--gold-2); }
.um-rate { display: flex; gap: 12px; justify-content: center; }
.um-rate button {
  width: 92px; height: 92px; border-radius: 22px;
  border: 1px solid var(--line);
  background: var(--void-2);
  color: var(--ivory);
  font-size: 32px;
  cursor: pointer;
}
.um-modal {
  position: fixed; inset: 0; z-index: 40;
  display: grid; place-items: center;
  padding: 18px;
}
.um-modal[hidden] { display: none; }
.um-modal-scrim { position: absolute; inset: 0; background: rgba(8, 4, 12, .72); backdrop-filter: blur(8px); }
.um-modal-card {
  position: relative;
  width: min(420px, 100%);
  background: linear-gradient(180deg, #2c1c34, #160e1e);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 24px 20px 20px;
  box-shadow: var(--shadow);
  text-align: center;
}
.um-back { background: none; border: 0; color: var(--gold-2); font: 600 14px var(--font-ui); cursor: pointer; padding: 0 0 12px; }
.um-meta { color: var(--ivory-dim); font-size: 13px; text-align: center; }
.um-field { margin: 10px 0; text-align: left; }
.um-field label { display: block; font-size: 12px; color: var(--ivory-dim); margin-bottom: 6px; }
.um-field input {
  width: 100%; min-height: 46px; border-radius: 12px;
  border: 1px solid var(--line); background: var(--void-2); color: var(--ivory);
  padding: 0 12px; font: 15px var(--font-ui);
}
.um-tabs { display: flex; gap: 4px; background: rgba(16,8,20,.5); padding: 4px; border-radius: 12px; margin-bottom: 14px; }
.um-tab { flex: 1; min-height: 40px; border: 0; border-radius: 10px; background: transparent; color: var(--ivory-dim); font: 600 13px var(--font-ui); cursor: pointer; }
.um-tab.is-on { background: var(--card); color: var(--ivory); }
.um-mypair { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--line); }
.um-mypair:last-child { border-bottom: 0; }
.um-mypair .um-btn-ghost { width: auto; min-height: 36px; padding: 0 12px; }
@media (min-width: 720px) {
  .um-root { padding-top: 32px; }
}