:root {
  --bg: #12101a;
  --bg2: #1c1828;
  --card: #1f1b2c;
  --line: #342e47;
  --text: #f1eef8;
  --muted: #a39cb8;
  --accent: #ffbe0b;
  --accent-ink: #1a1400;
  --danger: #ff4d6d;
  --ok: #38d39f;
  --radius: 14px;
}

* { box-sizing: border-box; }

html, body { margin: 0; }

body {
  min-height: 100vh;
  font: 16px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: radial-gradient(1200px 700px at 50% -10%, #2b2142 0%, var(--bg) 60%) fixed, var(--bg);
}

body.center { display: grid; place-items: center; padding: 16px; }

a { color: var(--accent); }

h1 { margin: 0 0 16px; font-size: 1.6rem; line-height: 1.2; }

code {
  display: inline-block;
  margin-top: 6px;
  padding: 4px 8px;
  border-radius: 6px;
  background: #0d0b13;
  font-size: .85rem;
  word-break: break-all;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}

.note { max-width: 440px; text-align: center; }
.note p { color: var(--muted); margin: 0; }

.muted { color: var(--muted); }
.error { color: var(--danger); }

/* ---------- кнопки и поля ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 16px;
  border: 1px solid transparent;
  border-radius: 10px;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  transition: filter .15s, background .15s;
}
.btn:hover { filter: brightness(1.1); }
.btn.primary { background: var(--accent); color: var(--accent-ink); }
.btn.ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn.ghost:hover { background: var(--bg2); }
.btn.danger { background: transparent; color: var(--danger); border-color: color-mix(in srgb, var(--danger) 40%, transparent); }
.btn.danger:hover { background: color-mix(in srgb, var(--danger) 12%, transparent); }
.btn.wide { width: 100%; }

.link-btn {
  padding: 0;
  border: 0;
  background: none;
  color: var(--muted);
  font: inherit;
  font-size: .9rem;
  text-decoration: underline;
  cursor: pointer;
}
.link-btn:hover { color: var(--text); }

.icon-btn {
  width: 36px;
  height: 40px;
  border: 0;
  border-radius: 8px;
  background: none;
  color: var(--muted);
  font-size: 1.4rem;
  cursor: pointer;
}
.icon-btn:hover { background: var(--bg2); color: var(--danger); }

input {
  width: 100%;
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #15121e;
  color: var(--text);
  font: inherit;
}
input:focus { outline: 2px solid var(--accent); outline-offset: -1px; border-color: transparent; }

.field { display: block; margin-bottom: 18px; }
.field > span { display: block; margin-bottom: 6px; color: var(--muted); font-size: .9rem; }

/* ---------- админка ---------- */

.login { width: 100%; max-width: 360px; }
.login .error { margin: -6px 0 14px; }

.admin-main { max-width: 760px; margin: 0 auto; padding: 16px 16px 48px; }

.admin-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  min-height: 32px;
}
.admin-top form { margin: 0; }
.brand { color: var(--muted); font-weight: 600; }
.back { color: var(--muted); text-decoration: none; }
.back:hover { color: var(--text); }

.flash {
  margin: 0 0 16px;
  padding: 10px 14px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--ok) 14%, transparent);
  color: var(--ok);
}

.errors {
  margin-bottom: 16px;
  padding: 10px 14px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--danger) 14%, transparent);
  color: var(--danger);
}
.errors p { margin: 4px 0; }

.list-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.list-head h1 { margin: 0; }

.empty { color: var(--muted); text-align: center; }

.wheel-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }

.wheel-item { display: flex; gap: 16px; align-items: flex-start; justify-content: space-between; }
.wi-main { min-width: 0; }
.wi-title { color: var(--text); font-size: 1.15rem; font-weight: 700; text-decoration: none; }
.wi-title:hover { color: var(--accent); }
.wi-meta { color: var(--muted); font-size: .85rem; margin-top: 2px; }
.wi-opts {
  margin-top: 8px;
  color: var(--text);
  opacity: .85;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.wi-link { margin-top: 10px; display: flex; flex-wrap: wrap; gap: 6px 14px; align-items: baseline; font-size: .95rem; }
.wi-link a { word-break: break-all; }
.wi-actions { display: flex; gap: 8px; flex-shrink: 0; }
.wi-actions form { margin: 0; }

.opts-head,
.opt-row {
  display: grid;
  grid-template-columns: 40px 1fr 84px 60px 36px;
  gap: 8px;
  align-items: center;
}

#wheel-form { position: relative; }

.swatch {
  width: 40px;
  height: 40px;
  padding: 0;
  border: 2px solid var(--line);
  border-radius: 10px;
  background: var(--c, transparent);
  cursor: pointer;
}
.swatch:hover { border-color: var(--muted); }
.swatch.auto {
  background: conic-gradient(#e63946 0 25%, #ffbe0b 0 50%, #06a77d 0 75%, #3a86ff 0);
  opacity: .55;
}
.swatch.auto:hover { opacity: .8; }

.palette-pop {
  position: absolute;
  z-index: 10;
  width: 252px;
  padding: 12px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, .5);
}
.pal-auto {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  margin-bottom: 10px;
  padding: 4px;
  border: 2px solid transparent;
  border-radius: 10px;
  background: none;
  color: var(--text);
  font: inherit;
  cursor: pointer;
}
.pal-auto:hover { background: var(--bg2); }
.pal-auto .swatch { width: 28px; height: 28px; pointer-events: none; }
.pal-grid { display: grid; grid-template-columns: repeat(5, 40px); gap: 8px; }
.pal-custom {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
  padding: 4px;
  border: 2px solid transparent;
  border-radius: 10px;
  cursor: pointer;
}
.pal-custom:hover { background: var(--bg2); }
.pal-custom input[type="color"] {
  width: 28px;
  height: 28px;
  padding: 0;
  border: 2px solid var(--line);
  border-radius: 8px;
  background: none;
  cursor: pointer;
}
.pal-custom input[type="color"]::-webkit-color-swatch-wrapper { padding: 0; }
.pal-custom input[type="color"]::-webkit-color-swatch { border: 0; border-radius: 5px; }
.pal-custom input[type="color"]::-moz-color-swatch { border: 0; border-radius: 5px; }
.pal-custom code { margin: 0 0 0 auto; padding: 2px 6px; font-size: .8rem; }
.pal-custom code:empty { display: none; }
.pal-custom.selected { border-color: var(--accent); }
.palette-pop .selected { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent); }
.pal-auto.selected,
.pal-custom.selected { box-shadow: none; }
.opts-head { color: var(--muted); font-size: .85rem; margin-bottom: 6px; }
.opt-row { margin-bottom: 8px; }
.opt-row .w { text-align: center; }
.opt-row.bad .w { border-color: var(--danger); }
.pct { text-align: right; color: var(--muted); font-variant-numeric: tabular-nums; font-size: .9rem; }

.row-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.hint { color: var(--muted); font-size: .88rem; margin: 14px 0 0; }
.form-actions { display: flex; gap: 8px; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); }

@media (max-width: 560px) {
  .wheel-item { flex-direction: column; }
  .wi-actions { width: 100%; }
  .wi-actions > * { flex: 1; }
  .wi-actions .btn { width: 100%; }
  .opts-head, .opt-row { grid-template-columns: 36px 1fr 56px 46px 28px; gap: 6px; }
  .opt-row > .swatch { width: 36px; height: 36px; }
  .opts-head > span:first-child { visibility: hidden; }
  .card { padding: 16px; }
}

/* ---------- колесо ---------- */

.wheel-page { overflow-x: hidden; }

.stage {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 22px;
  padding: 24px 16px 40px;
}

.wtitle { margin: 0; text-align: center; font-size: clamp(1.5rem, 5vw, 2.4rem); }

.wheel-wrap {
  position: relative;
  width: min(92vw, 520px, 68vh);
  aspect-ratio: 1;
}

#wheel {
  width: 100%;
  height: 100%;
  display: block;
  cursor: pointer;
  filter: drop-shadow(0 18px 40px rgba(0, 0, 0, .55));
  transition: transform 5.5s cubic-bezier(.12, .64, .08, 1);
  will-change: transform;
}

#wheel .rim { fill: #2a2438; stroke: var(--accent); stroke-width: 4; }
#wheel .sector { stroke: rgba(0, 0, 0, .25); stroke-width: 1.5; }
#wheel .label.dark { fill: #1d1a24; stroke: rgba(255, 255, 255, .35); }
#wheel .peg { fill: #fff3c4; }
#wheel .label {
  fill: #fff;
  font-weight: 700;
  paint-order: stroke;
  stroke: rgba(0, 0, 0, .35);
  stroke-width: 3px;
  pointer-events: none;
  user-select: none;
}

.pointer {
  position: absolute;
  top: -10px;
  left: 50%;
  z-index: 2;
  width: 38px;
  height: 46px;
  transform: translateX(-50%);
  background: var(--accent);
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  filter: drop-shadow(0 3px 4px rgba(0, 0, 0, .5));
}

.hub {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  width: 24%;
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  border: 4px solid #fff3c4;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-ink);
  font: 800 clamp(.8rem, 3.2vw, 1.1rem) system-ui, sans-serif;
  text-transform: uppercase;
  letter-spacing: .03em;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(0, 0, 0, .45);
  transition: transform .15s;
}
.hub:hover:not(:disabled) { transform: translate(-50%, -50%) scale(1.05); }
.hub:disabled { cursor: default; filter: saturate(.6) brightness(.9); }

.result {
  min-width: min(100%, 320px);
  max-width: 520px;
  padding: 16px 24px;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--accent);
  text-align: center;
}
.result-k { color: var(--muted); font-size: .9rem; text-transform: uppercase; letter-spacing: .08em; }
.result-v { margin-top: 4px; font-size: clamp(1.4rem, 5vw, 2rem); font-weight: 800; color: var(--accent); word-break: break-word; }
.result.pop { animation: pop .45s cubic-bezier(.2, 1.6, .4, 1); }

@keyframes pop {
  from { transform: scale(.7); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  #wheel { transition-duration: 1.2s; }
  .result.pop { animation: none; }
}