/* Стили виджета «qr» — подключаются только на страницах с ним */
.qr { margin: 1.6em 0 2.4em; }
.qr [hidden] { display: none !important; }
.qr__grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 24px; align-items: start; }
.qr__form { min-width: 0; display: grid; gap: 16px; }
.qr__types { display: flex; flex-wrap: wrap; gap: 6px; }
.qr__pane { display: grid; gap: 12px; }
.qr__pane[hidden] { display: none; }
.qr__row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-items: end; }
.qr__f { display: grid; gap: 6px; min-width: 0; }
.qr__f > span { font-size: 13px; color: var(--muted); }
.qr__f--inline { grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 10px; }
.qr input[type="text"], .qr input[type="url"], .qr input[type="tel"], .qr input[type="email"], .qr textarea, .qr select {
  width: 100%; min-width: 0; padding: 11px 13px; border-radius: 10px; border: 1px solid var(--border-2);
  background: var(--surface); color: var(--text-strong); font: inherit; font-size: 15px; outline: none;
}
.qr textarea { resize: vertical; line-height: 1.5; }
.qr select { cursor: pointer; appearance: none; padding-right: 30px;
  background-image: linear-gradient(45deg, transparent 50%, currentColor 50%), linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position: calc(100% - 15px) 55%, calc(100% - 10px) 55%; background-size: 5px 5px; background-repeat: no-repeat; }
.qr input:focus, .qr textarea:focus, .qr select:focus { border-color: var(--green); box-shadow: 0 0 0 3px var(--green-soft); }
.qr input::placeholder, .qr textarea::placeholder { color: var(--muted); }
.qr__check { display: inline-flex; align-items: center; gap: 8px; font-size: 14.5px; cursor: pointer; user-select: none; }
.qr__check input { width: 18px; height: 18px; accent-color: var(--accent); cursor: pointer; }
.qr__more { border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-2); }
.qr__more > summary { padding: 13px 16px; cursor: pointer; font-weight: 500; color: var(--text-strong); list-style: none; }
.qr__more > summary::-webkit-details-marker { display: none; }
.qr__more > summary::before { content: '▸ '; color: var(--green); }
.qr__more[open] > summary::before { content: '▾ '; }
.qr__opt { display: grid; gap: 10px; padding: 14px 16px; border-top: 1px solid var(--border); }
.qr__opt-name { font-size: 13px; color: var(--muted); }
.qr__opt--colors { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; }
.qr__opt--ranges { gap: 14px; }
.qr__color { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; cursor: pointer; }
.qr__color input[type="color"] {
  width: 38px; height: 32px; padding: 2px; border: 1px solid var(--border-2); border-radius: 8px;
  background: var(--surface); cursor: pointer;
}
.qr__presets { display: flex; flex-wrap: wrap; gap: 8px; }
.qr__preset {
  width: 34px; height: 34px; border-radius: 9px; cursor: pointer; border: 1px solid var(--border-2);
  background: linear-gradient(135deg, var(--bg) 0 50%, var(--fg) 50% 100%);
}
.qr__preset.is-active { border-color: var(--green); box-shadow: 0 0 0 3px var(--green-soft); }
.qr__grad { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; }
.qr__grad[hidden] { display: none; }
.qr__shapes { display: flex; flex-wrap: wrap; gap: 8px; }
.qr__shape {
  display: grid; place-items: center; width: 46px; height: 46px; cursor: pointer;
  border: 1px solid var(--border-2); border-radius: 10px; background: var(--surface);
}
.qr__shape.is-active { border-color: var(--green); box-shadow: 0 0 0 3px var(--green-soft); }
.qr__sh { display: block; width: 22px; height: 22px; background: currentColor; color: var(--text-strong); }
.qr__sh--rounded { border-radius: 7px; }
.qr__sh--dot { border-radius: 50%; }
.qr__sh--diamond { transform: rotate(45deg) scale(.78); }
.qr__sh--eye-square, .qr__sh--eye-round, .qr__sh--eye-circle, .qr__sh--eye-leaf {
  background: none; border: 4px solid currentColor; box-shadow: inset 0 0 0 3px transparent;
  position: relative;
}
.qr__sh--eye-square::after, .qr__sh--eye-round::after, .qr__sh--eye-circle::after, .qr__sh--eye-leaf::after {
  content: ''; position: absolute; inset: 3px; background: currentColor;
}
.qr__sh--eye-round { border-radius: 7px; }
.qr__sh--eye-round::after { border-radius: 3px; }
.qr__sh--eye-circle, .qr__sh--eye-circle::after { border-radius: 50%; }
.qr__sh--eye-leaf { border-radius: 10px 0 10px 0; }
.qr__sh--eye-leaf::after { border-radius: 6px 0 6px 0; }
.qr__logo { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.qr__file { cursor: pointer; }
.qr__logo-prev { width: 44px; height: 44px; object-fit: contain; border-radius: 8px; border: 1px solid var(--border-2); background: #fff; }
.qr__logo-opts { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; }
.qr__logo-opts[hidden] { display: none; }
.qr__range { display: grid; grid-template-columns: auto minmax(90px, 1fr) auto; align-items: center; gap: 10px; font-size: 14px; color: var(--muted); }
.qr__range input[type="range"] { width: 100%; accent-color: var(--accent); }
.qr__range output { min-width: 56px; text-align: right; color: var(--text-strong); font-variant-numeric: tabular-nums; }
.qr__side { min-width: 0; }
.qr__stick { position: sticky; top: calc(var(--header-h) + 14px); display: grid; gap: 12px; }
.qr__preview {
  display: grid; place-items: center; padding: 14px; aspect-ratio: 1;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
}
.qr__preview svg { width: 100%; height: auto; border-radius: 6px; }
.qr__preview.is-empty { color: var(--muted); font-size: 14px; text-align: center; }
.qr__placeholder { padding: 0 20px; }
.qr__actions { display: grid; gap: 8px; }
.qr__error[hidden] { display: none; }
@media (max-width: 980px) {
  .qr__grid { grid-template-columns: minmax(0, 1fr); }
  .qr__side { order: -1; max-width: 420px; margin: 0 auto; width: 100%; }
  .qr__stick { position: static; }
  .qr__actions { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .qr__row { grid-template-columns: 1fr; }
  .qr__opt { padding: 12px; }
  .qr__actions { grid-template-columns: 1fr; }
  .qr__preview { padding: 10px; }
  .qr__range { grid-template-columns: auto minmax(70px, 1fr) auto; font-size: 13.5px; }
}