/* Size advisor drawer / bottom sheet. Original code. */
.sa-trigger { all: unset; cursor: pointer; display: inline-flex; gap: 6px; align-items: center; font-size: 14px; text-decoration: underline; text-underline-offset: 3px; }
.sa-remembered { font-size: 14px; margin-top: 10px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.sa-remembered strong { background: var(--text); color: #fff; border-radius: 6px; padding: 2px 8px; }

.sa-dialog {
  margin: 0 0 0 auto; height: 100%; max-height: none; width: min(440px, 100%);
  border: 0; padding: 0; background: var(--surface); color: var(--text);
  box-shadow: -24px 0 48px rgba(0,0,0,.18);
}
.sa-dialog[open] { animation: sa-in-side .35s cubic-bezier(.2,.7,.2,1); display: flex; flex-direction: column; }
.sa-dialog::backdrop { background: rgba(10,10,12,.35); backdrop-filter: blur(3px); }
@keyframes sa-in-side { from { transform: translateX(100%); } }

.sa-head { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--border); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; font-weight: 700; }
.sa-handle { display: none; }
.sa-product { display: flex; gap: 12px; align-items: center; margin: 14px 18px 0; padding: 10px; background: var(--bg); border-radius: 8px; font-size: 13px; }
.sa-product .swatch { width: 44px; height: 44px; border-radius: 6px; }
.sa-progress { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; margin: 14px 18px 0; }
.sa-progress span { height: 3px; background: var(--border); border-radius: 2px; transition: background .3s; }
.sa-progress span.on { background: var(--text); }
.sa-step-label { margin: 6px 18px 0; font-size: 11px; color: var(--muted); }
.sa-body { flex: 1; overflow: auto; padding: 8px 18px 18px; }
.sa-body h3 { font-size: 22px; margin: 10px 0 2px; letter-spacing: -.01em; }
.sa-body .hint { color: var(--muted); font-size: 13px; margin: 0 0 14px; }

.sa-seg { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; margin-bottom: 14px; }
.sa-seg label { position: relative; }
.sa-seg input { position: absolute; opacity: 0; }
.sa-seg span { display: block; text-align: center; padding: 9px 6px; font-size: 12px; letter-spacing: .06em; text-transform: uppercase; cursor: pointer; }
.sa-seg input:checked + span { background: var(--text); color: #fff; }
.sa-seg input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: -2px; }

.sa-measure { display: grid; grid-template-columns: 64px 1fr; gap: 14px; align-items: center; }
.sa-figure { height: 190px; display: grid; place-items: end center; }
.sa-figure svg { overflow: visible; transition: transform .3s; }
.sa-field { margin-bottom: 14px; }
.sa-field .row { display: flex; justify-content: space-between; align-items: baseline; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.sa-field .value { font-size: 30px; font-weight: 600; color: var(--text); letter-spacing: -.02em; }
.sa-field .value small { font-size: 13px; color: var(--muted); margin-left: 4px; }
.sa-units { display: flex; gap: 4px; }
.sa-units button { border: 1px solid var(--border); background: none; border-radius: 4px; font-size: 10px; padding: 2px 6px; cursor: pointer; }
.sa-units button[aria-pressed=true] { background: var(--text); color: #fff; border-color: var(--text); }
.sa-range { display: flex; align-items: center; gap: 8px; }
.sa-range input { flex: 1; accent-color: var(--text); }
.sa-range button { width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--border); background: #fff; cursor: pointer; }
.sa-live { display: flex; justify-content: space-between; align-items: center; border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; font-size: 12px; }
.sa-live strong { font-size: 24px; }

.sa-options { display: grid; gap: 8px; margin-bottom: 16px; }
.sa-options legend { font-size: 13px; font-weight: 600; margin-bottom: 6px; }
.sa-pills { display: flex; gap: 6px; }
.sa-pills label { flex: 1; position: relative; }
.sa-pills input { position: absolute; opacity: 0; }
.sa-pills span { display: block; text-align: center; padding: 10px 4px; border: 1px solid var(--border); border-radius: 8px; font-size: 13px; cursor: pointer; }
.sa-pills input:checked + span { border-color: var(--text); background: var(--bg); font-weight: 600; box-shadow: inset 0 0 0 1px var(--text); }
.sa-pills input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }

.sa-result { text-align: center; }
.sa-ring { position: relative; width: 168px; height: 168px; margin: 8px auto; }
.sa-ring svg { transform: rotate(-90deg); }
.sa-ring circle { fill: none; stroke-width: 10; }
.sa-ring .track { stroke: var(--border); }
.sa-ring .meter { stroke: var(--accent); stroke-linecap: round; transition: stroke-dashoffset 1.1s cubic-bezier(.2,.7,.2,1); }
.sa-ring .inner { position: absolute; inset: 0; display: grid; place-content: center; }
.sa-ring .size { font-size: 46px; font-weight: 700; line-height: 1; }
.sa-ring .pct { font-size: 13px; color: var(--muted); }
.sa-reason { font-size: 14px; text-align: left; background: var(--bg); padding: 12px; border-radius: 8px; }
.sa-scale { display: flex; gap: 6px; justify-content: center; margin: 16px 0 8px; flex-wrap: wrap; }
.sa-scale button { min-width: 46px; height: 40px; border: 1px solid var(--border); border-radius: 8px; background: #fff; cursor: pointer; position: relative; }
.sa-scale button[aria-pressed=true] { background: var(--text); color: #fff; border-color: var(--text); }
.sa-scale { margin-top: 26px; }
.sa-scale button.best::after { content: 'You'; position: absolute; top: -18px; left: 50%; transform: translateX(-50%); font-size: 9px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.sa-links { display: flex; justify-content: center; gap: 24px; }
.sa-links button { border: 0; background: none; cursor: pointer; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); padding: 4px; }
.sa-links button:hover { color: var(--text); }
.sa-bars { display: grid; gap: 10px; text-align: left; margin: 12px 0; }
.sa-bar { display: grid; grid-template-columns: 60px 1fr 74px; gap: 8px; align-items: center; font-size: 12px; }
.sa-bar .track { position: relative; height: 6px; border-radius: 3px; background: linear-gradient(90deg, #e9b9a6, #cfe3d4 35%, #cfe3d4 65%, #c4d3e6); }
.sa-bar .dot { position: absolute; top: 50%; width: 14px; height: 14px; margin: -7px 0 0 -7px; border-radius: 50%; background: var(--text); border: 2px solid #fff; transition: left .5s cubic-bezier(.2,.7,.2,1); }
.sa-bar .st { text-align: right; color: var(--muted); }
.sa-legend { display: flex; justify-content: space-between; font-size: 10px; color: var(--muted); padding-left: 68px; padding-right: 82px; }
.sa-foot { padding: 12px 18px 18px; border-top: 1px solid var(--border); display: grid; gap: 8px; }
.sa-foot .btn { width: 100%; }
.sa-privacy { font-size: 11px; color: var(--muted); display: flex; gap: 6px; align-items: center; }

/* Phones: bottom sheet with a drag handle (swipe down to close). */
@media (max-width: 749px) {
  .sa-dialog { margin: auto 0 0; width: 100%; max-width: 100%; height: 92dvh; border-radius: 16px 16px 0 0; }
  .sa-dialog[open] { animation-name: sa-in-bottom; }
  @keyframes sa-in-bottom { from { transform: translateY(100%); } }
  .sa-handle { display: block; width: 100%; height: 22px; border: 0; background: none; cursor: grab; touch-action: none; position: relative; }
  .sa-handle::before { content: ''; position: absolute; left: 50%; top: 9px; width: 44px; height: 5px; margin-left: -22px; border-radius: 3px; background: var(--border); }
}