/* QR · estilos propios */
.layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; max-width: 1180px; margin: 0 auto; align-items: start; }
.col { display: grid; gap: 12px; min-width: 0; }
.col.sticky { position: sticky; top: 0; }

.types { display: flex; flex-wrap: wrap; gap: 4px; }
.types button { height: 30px; padding: 0 12px; border: 1px solid var(--border); border-radius: 99px; background: var(--panel); color: var(--text-2); font-size: 12.5px; font-weight: 500; }
.types button:hover { background: var(--hover); color: var(--text); }
.types button[aria-selected="true"] { background: var(--text); border-color: var(--text); color: var(--bg); }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.form .field:has(textarea), .form .check, .form > p, .form > .btn { grid-column: 1 / -1; }
.form > .btn { justify-self: start; }
.form > p { margin: 0; }
.form textarea { font-family: var(--sans); font-size: 13px; }

.color-row { display: flex; gap: 6px; }
.color-row input[type="color"] { flex: none; width: 34px; height: 30px; padding: 2px; border: 1px solid var(--border-2); border-radius: 6px; background: var(--panel); cursor: pointer; }
.field-l b { color: var(--text); margin-left: 4px; }
.warn { color: var(--danger); }

.preview { display: grid; place-items: center; aspect-ratio: 1; border-radius: 12px; overflow: hidden; border: 1px solid var(--border); }
.preview svg { display: block; width: 100%; height: 100%; }
.placeholder { color: var(--text-3); }
.placeholder .ic { width: 48px; height: 48px; stroke-width: 1.2; }
.err { padding: 8px 12px; border-radius: 8px; background: var(--danger-soft); color: var(--danger); font-size: 12.5px; }
.actions { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 6px; }
.actions .size { width: 110px; }
.raw summary { cursor: pointer; font-size: 12px; color: var(--text-2); }
.raw pre { margin: 8px 0 0; max-height: 160px; overflow: auto; padding: 10px 12px; border-radius: 8px; background: var(--sunken); font: 400 11.5px/1.5 var(--mono); white-space: pre-wrap; word-break: break-all; }

.hist { display: grid; gap: 2px; }
.h-item { display: flex; align-items: center; gap: 8px; width: 100%; padding: 6px 8px; border: 0; border-radius: 6px; background: none; text-align: left; min-width: 0; }
.h-item:hover { background: var(--hover); }
.h-l { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12.5px; }
.hist .empty { text-align: left; padding: 2px 0; }

@media (max-width: 860px) {
  .layout { grid-template-columns: minmax(0, 1fr); }
  .col.sticky { position: static; order: -1; }
  .preview { max-width: 360px; margin: 0 auto; width: 100%; }
}

/* Modo y escáner */
.mode { display: flex; justify-content: center; margin: 0 auto 14px; }
.mode .seg button { height: 28px; padding: 0 16px; font-size: 13px; }
.scan { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 12px; max-width: 1100px; margin: 0 auto; align-items: start; }
.cam { position: relative; aspect-ratio: 4 / 3; border-radius: 12px; overflow: hidden; background: #0b0b0c; }
.cam video { width: 100%; height: 100%; object-fit: cover; display: block; }
.cam-frame { position: absolute; inset: 18% 26%; border-radius: 16px; box-shadow: 0 0 0 9999px rgba(0, 0, 0, .35); outline: 3px solid rgba(255, 255, 255, .85); outline-offset: -3px; pointer-events: none; }
.cam.found .cam-frame { outline-color: #3fb67a; }
.cam-idle { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; color: #e5e5e5; text-align: center; background: #0b0b0c; }
.cam-idle span { font-size: 34px; }
.cam-idle small { color: #9a9a9a; }
.row.center { justify-content: center; flex-wrap: wrap; }
.center-t { text-align: center; margin: 0; min-height: 1.4em; }
.res-box { display: grid; gap: 10px; }
.res-type { display: flex; align-items: center; gap: 8px; }
.res-val { padding: 12px 14px; border-radius: 10px; background: var(--sunken); font: 400 13px/1.55 var(--mono); white-space: pre-wrap; overflow-wrap: anywhere; max-height: 260px; overflow: auto; }
.res-acts { display: flex; flex-wrap: wrap; gap: 6px; }
.scans { display: grid; gap: 2px; margin-top: 12px; }
.scans button { display: flex; gap: 8px; align-items: center; width: 100%; padding: 6px 8px; border: 0; border-radius: 6px; background: none; text-align: left; font-size: 12.5px; color: var(--text-2); }
.scans button:hover { background: var(--hover); color: var(--text); }
.scans button span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
@media (max-width: 860px) { .scan { grid-template-columns: minmax(0, 1fr); } }

/* ───────── Móvil: primero lo que quieres codificar, luego el código y después el estilo ───────── */
@media (max-width: 700px) {
  .layout { display: flex; flex-direction: column; }
  .layout > .col { display: contents; }
  #contenido { order: 1; }
  #vista { order: 2; }
  #estilo { order: 3; }
  #recientes { order: 4; }
  .preview { max-width: 260px; }
  .card .form { grid-template-columns: minmax(0, 1fr); }
}
:root[data-input="touch"] .mode .seg button { height: 38px; font-size: 14px; }

/* Pantallas táctiles: tipos más fáciles de tocar */
:root[data-input="touch"] .types { gap: 6px; }
:root[data-input="touch"] .types button { height: 38px; padding: 0 14px; font-size: 14px; }