.uxbqr{--ink:#111;--paper:#f4f0e8;--line:#d8d2c7;max-width:1280px;margin:32px auto;font-family:inherit;color:var(--ink)}
.uxbqr *{box-sizing:border-box}.uxbqr__intro{margin-bottom:22px}.uxbqr__eyebrow{font-size:12px;font-weight:700;letter-spacing:.13em;margin-bottom:8px}.uxbqr h2{font-size:clamp(28px,4vw,44px);line-height:1.05;margin:0 0 10px}.uxbqr__intro p{max-width:760px;margin:0;line-height:1.55}.uxbqr__grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:20px}.uxbqr__panel{border:1px solid var(--line);padding:22px;background:#fff}.uxbqr__label{display:block;font-weight:700;font-size:14px;margin:0 0 7px}.uxbqr__input{width:100%;min-height:44px;border:1px solid #aaa;background:#fff;padding:10px 12px;border-radius:0;font:inherit;color:#111}.uxbqr__hint{font-size:12px;line-height:1.4;margin:6px 0 18px;color:#666}.uxbqr__row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:0 0 18px}.uxbqr__measure{display:flex;align-items:stretch}.uxbqr__measure .uxbqr__input{border-right:0}.uxbqr__measure span{display:grid;place-items:center;border:1px solid #aaa;padding:0 12px;background:#f5f5f5}.uxbqr__color{display:grid;grid-template-columns:48px 1fr;gap:8px}.uxbqr__color input[type=color]{width:48px;height:44px;border:1px solid #aaa;padding:3px;background:#fff}.uxbqr__check{display:flex;gap:9px;align-items:flex-start;font-size:14px;margin:2px 0 18px}.uxbqr__button{appearance:none;border:1px solid #111;background:#111;color:#fff;min-height:46px;padding:10px 18px;font:inherit;font-weight:700;letter-spacing:.02em;cursor:pointer}.uxbqr__button:hover{opacity:.88}.uxbqr__button:disabled{opacity:.35;cursor:not-allowed}.uxbqr__button--secondary{background:#fff;color:#111}.uxbqr__error{color:#9c1b1b;font-size:13px;margin-top:10px;min-height:18px}.uxbqr__result{background:var(--paper)}.uxbqr__preview{min-height:330px;display:grid;place-items:center;background:#fff;border:1px solid var(--line);padding:24px;overflow:auto}.uxbqr__preview svg{display:block;max-width:100%;height:auto}.uxbqr__placeholder{color:#777;text-align:center}.uxbqr__actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}.uxbqr__status{margin-top:18px;padding-top:16px;border-top:1px solid #c9c2b6}.uxbqr__status h3{margin:0 0 8px;font-size:18px}.uxbqr__status p{margin:5px 0;line-height:1.45}.uxbqr__good{font-weight:700}.uxbqr__warn{font-weight:700;color:#8a5600}.uxbqr__note{margin-top:18px;border-left:4px solid #111;padding:12px 14px;background:#f7f7f7;line-height:1.5;font-size:13px}@media(max-width:760px){.uxbqr__grid{grid-template-columns:1fr}.uxbqr__row{grid-template-columns:1fr}.uxbqr__preview{min-height:280px}.uxbqr__actions{grid-template-columns:1fr}}
.uxbqr__stock-block{margin:2px 0 18px;padding:14px;border:1px solid var(--line);background:#faf9f6}.uxbqr__stocks{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:7px}.uxbqr__stock{appearance:none;border:1px solid #bbb;background:#fff;color:#111;padding:7px 5px;font:inherit;font-size:11px;line-height:1.2;cursor:pointer;text-align:center}.uxbqr__stock span{display:block;width:100%;height:28px;margin:0 0 6px;background:var(--swatch);border:1px solid #aaa}.uxbqr__stock.is-selected{outline:2px solid #111;outline-offset:1px;font-weight:700}.uxbqr__surface-label{margin-top:14px}@media(max-width:560px){.uxbqr__stocks{grid-template-columns:repeat(2,1fr)}}

/* v1.2.0 — rounded / pill UI */
.uxbqr{--uxbqr-pill:999px}
.uxbqr__panel{border-radius:24px}
.uxbqr__input{border-radius:var(--uxbqr-pill);padding-left:18px;padding-right:18px}
.uxbqr select.uxbqr__input{padding-right:42px}
.uxbqr__measure{border-radius:var(--uxbqr-pill);overflow:hidden;border:1px solid #aaa;background:#fff}
.uxbqr__measure .uxbqr__input{border:0;border-radius:0}
.uxbqr__measure span{border:0;border-left:1px solid #aaa;padding:0 18px;background:#f5f5f5}
.uxbqr__color{grid-template-columns:58px 1fr;align-items:center}
.uxbqr__color input[type=color]{width:58px;height:46px;border-radius:var(--uxbqr-pill);padding:5px;overflow:hidden}
.uxbqr__button{border-radius:var(--uxbqr-pill);padding-left:24px;padding-right:24px}
.uxbqr__stock-block{border-radius:22px}
.uxbqr__stock{border-radius:18px;padding:7px}
.uxbqr__stock span{border-radius:12px}
.uxbqr__preview{border-radius:22px}
.uxbqr__note{border-radius:0 18px 18px 0}
.uxbqr__check input[type=checkbox]{border-radius:7px}
@media(max-width:760px){.uxbqr__button{width:100%}.uxbqr__panel{border-radius:20px}}


/* v1.3.0 — desktop workspace refinement; mobile design preserved */
@media(min-width:761px){
  .uxbqr{margin:42px auto;}
  .uxbqr__intro{margin-bottom:28px;}
  .uxbqr__intro p{max-width:820px;}
  .uxbqr__grid{grid-template-columns:minmax(0,1.35fr) minmax(420px,.9fr);gap:28px;align-items:start;}
  .uxbqr__panel{padding:30px;}
  .uxbqr__label{font-size:15px;}
  .uxbqr__input{min-height:52px;font-size:16px;}
  .uxbqr__measure span{min-width:62px;font-size:16px;}
  .uxbqr__color{grid-template-columns:64px minmax(0,1fr);gap:10px;}
  .uxbqr__color input[type=color]{width:64px;height:52px;}
  .uxbqr__stock-block{padding:18px;}
  .uxbqr__stocks{gap:10px;}
  .uxbqr__stock{min-height:82px;font-size:12px;}
  .uxbqr__stock span{height:34px;}
  .uxbqr__button{min-height:54px;font-size:15px;}
  .uxbqr__preview{min-height:440px;padding:34px;}
  .uxbqr__actions{gap:12px;margin-top:14px;}
  .uxbqr__status{font-size:15px;}
  .uxbqr__note{margin-top:24px;font-size:14px;padding:16px 18px;}
}
@media(min-width:1180px){
  .uxbqr__grid{grid-template-columns:minmax(650px,1.35fr) minmax(440px,.9fr);}
  .uxbqr__panel{padding:34px;}
}

/* v1.3.1 — force Destination URL field to match pill input system */
.uxbqr #uxbqr-url,
.uxbqr input[type="url"].uxbqr__input{
  border-radius:var(--uxbqr-pill) !important;
  padding-left:22px;
  padding-right:22px;
  overflow:hidden;
  -webkit-appearance:none;
  appearance:none;
}

/* v1.4.0 — QR customization + logo */
.uxbqr__customize,.uxbqr__logo-block{margin:2px 0 18px;padding:18px;border:1px solid var(--line);border-radius:22px;background:#faf9f6}
.uxbqr__custom-title{font-weight:800;font-size:18px;margin-bottom:16px}.uxbqr__option-group{margin-bottom:15px}.uxbqr__option-group:last-child{margin-bottom:0}
.uxbqr__choices{display:flex;flex-wrap:wrap;gap:8px}.uxbqr__choice{appearance:none;border:1px solid #aaa;background:#fff;color:#111;border-radius:999px;padding:9px 16px;font:inherit;font-size:13px;cursor:pointer}.uxbqr__choice.is-selected{background:#111;color:#fff;border-color:#111;font-weight:700}
.uxbqr__optional{font-weight:400;color:#777}.uxbqr__logo-ui{display:grid;grid-template-columns:minmax(120px,1fr) auto;gap:14px;align-items:center}.uxbqr__logo-preview{min-height:100px;border:1px dashed #bbb;border-radius:16px;background:#fff;display:grid;place-items:center;padding:12px;overflow:hidden;color:#888}.uxbqr__logo-preview img{max-width:180px;max-height:82px;object-fit:contain}.uxbqr__logo-actions{display:flex;gap:8px;flex-wrap:wrap}.uxbqr__button--mini{min-height:40px!important;padding:8px 16px!important;font-size:13px!important;display:inline-flex;align-items:center;justify-content:center;margin:0;cursor:pointer}.uxbqr__button--light{background:#fff;color:#111;border-color:#bbb}
@media(max-width:760px){.uxbqr__logo-ui{grid-template-columns:1fr}.uxbqr__logo-actions{display:grid;grid-template-columns:1fr 1fr}.uxbqr__choice{flex:1 1 auto}.uxbqr__customize,.uxbqr__logo-block{padding:16px}}

/* v1.4.3 — stronger, conventional selection state for QR customization */
.uxbqr .uxbqr__choice{
  position:relative;
  background:#fff !important;
  color:#111 !important;
  border:2px solid #111 !important;
  font-weight:600 !important;
  box-shadow:none !important;
  opacity:1 !important;
  transition:background .15s ease,color .15s ease,box-shadow .15s ease,transform .15s ease;
}
.uxbqr .uxbqr__choice:hover{
  background:#f1eee8 !important;
}
.uxbqr .uxbqr__choice.is-selected{
  background:#111 !important;
  color:#fff !important;
  border-color:#111 !important;
  font-weight:800 !important;
  box-shadow:0 0 0 3px #fff,0 0 0 5px #111 !important;
}
.uxbqr .uxbqr__choice.is-selected::after{
  content:'✓';
  display:inline-grid;
  place-items:center;
  width:18px;
  height:18px;
  margin-left:8px;
  border-radius:50%;
  background:#fff;
  color:#111;
  font-size:12px;
  font-weight:900;
  line-height:1;
  vertical-align:middle;
}
.uxbqr .uxbqr__choice:focus-visible{
  outline:3px solid #111 !important;
  outline-offset:4px;
}
@media(max-width:760px){
  .uxbqr .uxbqr__choice{min-height:54px;justify-content:center;align-items:center;}
}