/* Tweaks panel styling — old-world Indian aesthetic */

#tweaks-panel {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 320px;
  background: var(--paper);
  border: 1px solid var(--oxblood-deep);
  box-shadow:
    0 0 0 4px var(--paper),
    0 0 0 5px var(--gold),
    0 30px 60px -10px rgba(0,0,0,0.4);
  font-family: var(--body);
  color: var(--ink);
  z-index: 9999;
  transform: translateY(20px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s, transform .25s;
}
#tweaks-panel.show { opacity: 1; transform: none; pointer-events: auto; }

.tw-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 18px;
  border-bottom: 1px solid var(--rule);
  background: linear-gradient(to bottom, var(--paper-2), var(--paper));
}
.tw-title {
  font-family: var(--label);
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--oxblood);
}
.tw-close {
  background: none; border: 0;
  font-size: 1.4rem;
  color: var(--ink-soft);
  cursor: pointer;
  line-height: 1;
}
.tw-close:hover { color: var(--oxblood); }

.tw-section {
  padding: 14px 18px;
  border-bottom: 1px solid var(--rule);
}
.tw-section:last-child { border-bottom: 0; }

.tw-label {
  font-family: var(--label);
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 10px;
}

.tw-palettes { display: flex; flex-direction: column; gap: 6px; }
.tw-pal {
  display: flex; align-items: center; gap: 12px;
  padding: 8px 10px;
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  text-align: left;
  font-family: var(--body);
  color: var(--ink);
  transition: background .15s, border-color .15s;
}
.tw-pal:hover { background: var(--paper-2); }
.tw-pal.on { border-color: var(--gold); background: var(--paper-2); }
.tw-swatch {
  width: 28px; height: 28px;
  flex-shrink: 0;
  position: relative;
  box-shadow: 0 0 0 1px var(--oxblood-deep);
}
.tw-sw-palace { background: linear-gradient(135deg, #f3e7d0 0%, #f3e7d0 33%, #b8842e 33%, #b8842e 66%, #5a1320 66%); }
.tw-sw-ink    { background: linear-gradient(135deg, #f0e3c8 0%, #f0e3c8 33%, #c8923a 33%, #c8923a 66%, #6a1e2a 66%); }
.tw-sw-dusk   { background: linear-gradient(135deg, #1c1410 0%, #1c1410 33%, #d4a44a 33%, #d4a44a 66%, #8a2030 66%); }
.tw-sw-ivory  { background: linear-gradient(135deg, #faf3e3 0%, #faf3e3 33%, #b8842e 33%, #b8842e 66%, #7a2030 66%); }
.tw-pal-text { display: flex; flex-direction: column; }
.tw-pal-name { font-family: var(--display); font-size: 1.05rem; line-height: 1.1; }
.tw-pal-desc { font-size: 0.78rem; color: var(--ink-soft); }

.tw-toggle, .tw-radio label {
  display: flex; align-items: center; gap: 10px;
  cursor: pointer;
  font-size: 0.92rem;
  padding: 4px 0;
}
.tw-toggle input { accent-color: var(--oxblood); }

.tw-radio {
  display: flex; gap: 6px;
}
.tw-radio label {
  flex: 1;
  border: 1px solid var(--rule);
  padding: 6px 10px;
  justify-content: center;
  text-transform: capitalize;
  font-family: var(--label);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
}
.tw-radio label input { display: none; }
.tw-radio label.on { border-color: var(--gold); background: var(--paper-2); color: var(--oxblood); }

/* Density variants */
body[data-density="airy"] section { padding-top: 1.5em; padding-bottom: 1.5em; }
body[data-density="dense"] section { padding-top: 0; padding-bottom: 0; }

body.no-ornaments .ornament { display: none; }