/* Uno page styles — layered on top of the shared style.css */

/* A touch wider than the rest of the site so the table has room, but narrower
   than poker since Uno is mostly a vertical stack. */
.uno-card { max-width: 760px; padding: 1.5rem 1.5rem 2rem; }

/* ------------------------------- Setup ------------------------------- */
#setup { margin-top: 1.5rem; }
.field { margin-bottom: 1.25rem; }
.field > label:first-child {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
}
#setup select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  font-size: 1rem;
  font-family: inherit;
  color: var(--ink);
  background: #fffdfa;
  border: 1px solid var(--line);
  border-radius: 10px;
  -webkit-appearance: none;
  appearance: none;
}
#setup select:focus { outline: none; border-color: var(--accent); }
.check {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--ink);
  margin: 0.5rem 0;
  cursor: pointer;
}
.check input { margin-top: 0.2rem; accent-color: var(--accent); }

/* ------------------------------- Buttons ------------------------------- */
.uno-btn {
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink);
  background: #fffdfa;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.6rem 1rem;
  cursor: pointer;
}
.uno-btn:hover:not(:disabled) { border-color: var(--accent); }
.uno-btn.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.uno-btn.primary:hover:not(:disabled) { filter: brightness(1.05); }
.uno-btn:disabled { opacity: 0.4; cursor: default; }

/* ------------------------------- Message ------------------------------- */
.uno-message {
  min-height: 1.4rem;
  margin: 0.5rem 0 1rem;
  font-weight: 600;
  color: var(--accent);
  line-height: 1.5;
}
.coach-panel {
  margin: 0 0 1rem;
  padding: 0.75rem 0.9rem;
  background: #fffdfa;
  border: 1px solid var(--line);
  border-left: 4px solid #2f9e44;
  border-radius: 10px;
  color: var(--ink);
}
.coach-title {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #2f9e44;
  font-weight: 800;
  margin-bottom: 0.25rem;
}
#coach-tip {
  font-size: 0.9rem;
  line-height: 1.45;
}
.coach-continue {
  width: 100%;
  margin-top: 0.65rem;
  border-color: #2f9e44;
}
.runback-panel {
  margin: 0 0 1rem;
  padding: 0.75rem 0.9rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  border-radius: 10px;
  color: var(--ink);
}
.runback-title {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 800;
  margin-bottom: 0.25rem;
}
#runback-tip {
  font-size: 0.9rem;
  line-height: 1.45;
}

/* ------------------------------- Opponents ------------------------------- */
#opponents {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  justify-content: center;
  margin-bottom: 1rem;
}
.opp {
  flex: 0 0 auto;
  min-width: 96px;
  text-align: center;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.5rem 0.6rem;
}
.opp.active { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent); }
.opp.winner { border-color: #2f9e44; box-shadow: 0 0 0 2px #2f9e44; }
.opp-name { font-size: 0.85rem; font-weight: 700; }
.opp-count { font-size: 0.75rem; color: var(--muted); margin-bottom: 0.2rem; }
.opp-cards { display: flex; gap: 2px; justify-content: center; min-height: 30px; }
.opp-uno {
  display: inline-block;
  margin-top: 0.2rem;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: #fff;
  background: #d8362a;
  border-radius: 6px;
  padding: 1px 6px;
}

/* ------------------------------- Felt / center ------------------------------- */
#felt {
  background: radial-gradient(ellipse at center, #2e7d4f 0%, #1f5d3a 75%, #194b2f 100%);
  border: 5px solid #6b4a2b;
  border-radius: 18px;
  box-shadow: inset 0 0 26px rgba(0, 0, 0, 0.35);
  padding: 1.25rem 1rem;
  margin-bottom: 1rem;
}
#center {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.1rem;
}
#discard { min-width: 64px; min-height: 92px; display: flex; }
#status {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: #fff;
}
#color-dot {
  width: 26px; height: 26px;
  border-radius: 50%;
  border: 2px solid #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
  background: #ccc;
}
#color-dot.r { background: #d8362a; }
#color-dot.y { background: #e8a200; }
#color-dot.g { background: #2f9e44; }
#color-dot.b { background: #1f6feb; }
#dir-arrow {
  font-size: 1.5rem;
  font-weight: 800;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
  line-height: 1;
}

/* ------------------------------- Your hand ------------------------------- */
.hand-label {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.5rem;
}
#hand {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
  min-height: 70px;
}

/* ------------------------------- Uno cards ------------------------------- */
.ucard {
  position: relative;
  width: 46px; height: 68px;
  border: none;
  border-radius: 9px;
  padding: 0;
  color: #fff;
  font-family: inherit;
  font-weight: 800;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  cursor: default;
  flex: 0 0 auto;
}
.ucard.r { background: #d8362a; }
.ucard.y { background: #e8a200; }
.ucard.g { background: #2f9e44; }
.ucard.b { background: #1f6feb; }
.ucard.wild { background: #1a1a1a; }

.ucard .oval {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%) rotate(-20deg);
  width: 74%; height: 56%;
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.ucard .glyph { transform: rotate(20deg); font-size: 1.05rem; line-height: 1; }
.ucard.r .glyph { color: #d8362a; }
.ucard.y .glyph { color: #e8a200; }
.ucard.g .glyph { color: #2f9e44; }
.ucard.b .glyph { color: #1f6feb; }
.ucard.wild .oval {
  background: conic-gradient(#d8362a 0 25%, #e8a200 0 50%, #2f9e44 0 75%, #1f6feb 0);
}
.ucard.wild .glyph { color: #fff; text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7); }

.ucard .corner {
  position: absolute;
  font-size: 0.58rem;
  font-weight: 800;
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.3);
}
.ucard .corner.tl { top: 3px; left: 5px; }
.ucard .corner.br { bottom: 3px; right: 5px; transform: rotate(180deg); }

/* Card backs (draw pile, opponent hands) */
.ucard.back { background: #1a1a1a; border: 2px solid #fff; }
.ucard.back::after {
  content: "UNO";
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%) rotate(-20deg);
  color: #e8a200;
  font-size: 0.6rem;
  font-weight: 900;
  font-style: italic;
}

/* Bigger card in the center piles */
.ucard.big { width: 64px; height: 92px; }
.ucard.big .glyph { font-size: 1.5rem; }
.ucard.big .corner { font-size: 0.72rem; }
#draw-pile { cursor: pointer; }
#draw-pile:hover { filter: brightness(1.15); }

/* Tiny backs in opponent seats */
.opp-cards .ucard.back {
  width: 20px; height: 30px;
  border-width: 1px;
}
.opp-cards .ucard.back::after { font-size: 0.4rem; }

/* Hand interactivity: playable cards lift and glow; the rest dim. */
#hand .ucard.playable { cursor: pointer; outline: 3px solid #ffd479; }
#hand .ucard.playable:hover { transform: translateY(-6px); }
#hand .ucard.dim { opacity: 0.45; }

/* ------------------------------- Action bar ------------------------------- */
#action-bar {
  position: sticky;
  bottom: 0;
  z-index: 10;
  margin: 0 -1.5rem -2rem;
  padding: 0.6rem 1.5rem 0.7rem;
  background: var(--card);
  border-top: 1px solid var(--line);
  box-shadow: 0 -6px 16px rgba(43, 38, 34, 0.08);
}
.uno-row { display: flex; gap: 0.5rem; margin-bottom: 0.5rem; }
.uno-row:last-child { margin-bottom: 0; }
.uno-row .uno-btn { flex: 1; }

/* ------------------------------- Color picker ------------------------------- */
#color-picker {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(20, 18, 16, 0.55);
}
/* The ID rule above outranks the built-in [hidden] { display: none }, so spell
   out the hidden state explicitly or the overlay shows on load and never closes. */
#color-picker[hidden] { display: none; }
.cp-box {
  background: var(--card);
  border-radius: 16px;
  padding: 1.25rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  width: min(92vw, 320px);
}
.cp-title {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.75rem;
  text-align: center;
}
.cp-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; }
.cp-btn {
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  border: none;
  border-radius: 12px;
  padding: 1.1rem 0.5rem;
  cursor: pointer;
}
.cp-btn:hover { filter: brightness(1.08); }
.cp-btn.r { background: #d8362a; }
.cp-btn.y { background: #e8a200; }
.cp-btn.g { background: #2f9e44; }
.cp-btn.b { background: #1f6feb; }

/* ------------------------------- Phones ------------------------------- */
@media (max-width: 480px) {
  .uno-card { padding: 1rem 0.75rem 1.5rem; }
  #action-bar { margin: 0 -0.75rem -1.5rem; padding: 0.6rem 0.75rem 0.8rem; }
  .opp { min-width: 80px; }
  .ucard { width: 42px; height: 62px; }
  .ucard .glyph { font-size: 0.95rem; }
}