/* Code Breaker: glossy pegs on a dark wooden rack. */

:root {
  --rack: #3b2a1e;
  --rack-hole: #22170f;
  --row: rgba(255, 255, 255, 0.04);
  --row-active: rgba(255, 214, 120, 0.16);
  --c0: #e5483b;
  --c1: #f2c230;
  --c2: #2fb36a;
  --c3: #2f7de0;
  --c4: #9a5ad8;
  --c5: #f28a2e;
  --c6: #ec6fb0;
  --c7: #f4f1ea;
  --exact: #ffcf3d;
  --near: #fffdf7;
}
:root[data-theme='hallows'] {
  --rack: #1c1330;
  --rack-hole: #0d0818;
  --row-active: rgba(232, 176, 74, 0.18);
}
:root[data-theme='hallows'] .hw-candle {
  display: none;
}
:root[data-theme='hallows'] .title-main {
  font-family: var(--font-display);
  letter-spacing: 0;
}
body {
  min-height: var(--app-height);
  padding: var(--safe-top) var(--safe-right) var(--safe-bottom) var(--safe-left);
}
#announce {
  margin: 0;
  top: 0;
}
.app {
  display: flex;
  flex-direction: column;
  height: calc(var(--app-height) - var(--safe-top) - var(--safe-bottom));
  min-height: 520px;
  max-width: 520px;
  margin: 0 auto;
}
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px 6px;
}
.title-btn {
  appearance: none;
  border: 0;
  background: none;
  text-align: left;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 12px;
  color: var(--text);
  min-width: 0;
}
.title-btn:hover {
  background: var(--accent-soft);
}
.title-main {
  display: block;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.title-main::after {
  content: ' ▾';
  font-size: 0.7em;
  color: var(--text-muted);
}
.title-sub {
  display: block;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.8rem;
}
.score {
  display: flex;
  gap: 8px;
}
.chip {
  min-width: 64px;
  text-align: center;
  padding: 6px 12px;
  border-radius: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
}
.chip small {
  display: block;
  font-size: 0.66rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}
.chip b {
  display: block;
  font-size: 1.3rem;
  font-variant-numeric: tabular-nums;
}

/* ---------- Pegs ---------- */

.peg {
  --size: 30px;
  display: inline-grid;
  place-items: center;
  width: var(--size);
  height: var(--size);
  border-radius: 50%;
  flex: none;
  color: rgba(0, 0, 0, 0.35);
}
.peg.empty {
  background: var(--rack-hole);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.6);
  transform: scale(0.55);
}
.peg svg {
  width: 54%;
  height: 54%;
  fill: currentColor;
  opacity: 0;
}
.symbols .peg svg {
  opacity: 1;
}
.peg[class*=' c'] {
  background: radial-gradient(circle at 35% 30%, #fff 0, var(--pc) 32%, color-mix(in srgb, var(--pc) 70%, #000) 100%);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.45);
}
.c0 { --pc: var(--c0); }
.c1 { --pc: var(--c1); }
.c2 { --pc: var(--c2); }
.c3 { --pc: var(--c3); }
.c4 { --pc: var(--c4); }
.c5 { --pc: var(--c5); }
.c6 { --pc: var(--c6); }
.c7 { --pc: var(--c7); }
.peg.hidden {
  background: var(--surface-2);
  color: var(--text-muted);
  font-weight: 800;
  border: 1px dashed var(--border);
}
.secret {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 8px;
  margin: 0 14px;
  border-radius: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
}

/* ---------- Rack ---------- */

.stage {
  flex: 1 1 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 8px 14px 4px;
}
.rows {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  padding: 6px 10px;
  border-radius: 16px;
  background: linear-gradient(160deg, color-mix(in srgb, var(--rack) 80%, #fff), var(--rack) 30%);
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.4);
  container-type: size;
}
.row {
  --size: min(30px, calc(100cqh / 13));
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 1px 8px;
  border-radius: 10px;
}
.row .peg {
  --size: var(--sz, min(30px, 6.2cqh));
}
.row.active {
  background: var(--row-active);
}
.row.reveal .pegs .peg {
  animation: pop 0.3s ease both;
}
.row.reveal .pegs .peg:nth-child(2) { animation-delay: 0.05s; }
.row.reveal .pegs .peg:nth-child(3) { animation-delay: 0.1s; }
.row.reveal .pegs .peg:nth-child(4) { animation-delay: 0.15s; }
.row.reveal .pegs .peg:nth-child(5) { animation-delay: 0.2s; }
@keyframes pop {
  from {
    transform: scale(0.5);
  }
}
.num {
  width: 1.4em;
  color: rgba(255, 255, 255, 0.4);
  font-weight: 700;
  font-size: 0.72rem;
  text-align: right;
}
.pegs {
  display: flex;
  gap: 8px;
  flex: 1;
}
.feedback {
  display: grid;
  grid-template-columns: repeat(2, 10px);
  gap: 3px;
}
.feedback i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--rack-hole);
}
.feedback i.exact,
.fb-demo.exact {
  background: var(--exact);
  box-shadow: 0 0 6px color-mix(in srgb, var(--exact) 70%, transparent);
}
.feedback i.near,
.fb-demo.near {
  background: transparent;
  box-shadow: inset 0 0 0 2.5px var(--near);
}
.fb-demo {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1px solid var(--border);
  vertical-align: -1px;
}
.entry {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: center;
}
.current {
  display: flex;
  gap: 8px;
}
.slot {
  appearance: none;
  border: 0;
  background: none;
  padding: 0;
  cursor: pointer;
}
.slot .peg {
  --size: 40px;
}
.slot .peg.empty {
  transform: none;
  background: var(--surface-2);
  box-shadow: inset 0 0 0 2px var(--border);
}
.palette {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
}
.pal {
  appearance: none;
  border: 0;
  background: none;
  padding: 2px;
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  border-radius: 12px;
}
.pal .peg {
  --size: 42px;
}
.pal small {
  color: var(--text-muted);
  font-size: 0.66rem;
  font-weight: 700;
}
.pal:active .peg {
  transform: scale(0.9);
}
.pal:focus-visible,
.slot:focus-visible {
  outline: 3px solid var(--accent);
}

/* ---------- Toolbar and menus ---------- */

.toolbar {
  display: flex;
  justify-content: center;
  gap: 6px;
  padding: 6px 8px 10px;
}
.tool {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--text);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  min-width: 64px;
  min-height: 50px;
  padding: 6px 8px;
  border-radius: 14px;
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
}
.tool:hover:not(:disabled) {
  background: var(--accent-soft);
}
.tool:disabled {
  opacity: 0.38;
}
.menu-list {
  display: grid;
  gap: 10px;
}
.menu-card {
  appearance: none;
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  text-align: left;
  padding: 14px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  cursor: pointer;
}
.menu-card .menu-icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
}
.menu-card b {
  display: block;
  font-size: 1.05rem;
}
.menu-card small {
  color: var(--text-muted);
}
.menu-row {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}
.menu-row .btn {
  flex: 1;
}
@media (prefers-reduced-motion: reduce) {
  .row.reveal .pegs .peg {
    animation: none;
  }
}