/* Estilos del panel, escáner y alta. Los colores y fuentes de marca llegan de brand/tokens.css;
   estos valores son el respaldo si ese archivo no carga. */
:root {
  --k-bg: #f6f7f4; --k-surface: #ffffff; --k-text: #15171a; --k-muted: #5f6670; --k-line: #e3e6e1;
  --k-primary: #b7f34a; --k-on-primary: #15171a; --k-danger: #d64545; --k-ok: #1f9d55;
  --k-radius: 14px; --k-font: system-ui, -apple-system, "Segoe UI", sans-serif; --k-font-title: var(--k-font);
}
@media (prefers-color-scheme: dark) {
  :root { --k-bg: #111315; --k-surface: #1b1e21; --k-text: #f1f3f0; --k-muted: #a3aab2; --k-line: #2c3136; }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; } /* .btn pone display:inline-flex y le ganaba a hidden */
body { margin: 0; background: var(--k-bg); color: var(--k-text); font: 16px/1.5 var(--k-font); }
main { max-width: 760px; margin: 0 auto; padding: 16px; }
header.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--k-line); background: var(--k-surface); }
header.top img { height: 28px; display: block; }
h1, h2, h3 { font-family: var(--k-font-title); line-height: 1.2; margin: 0 0 12px; }
h1 { font-size: 1.6rem; } h2 { font-size: 1.25rem; } h3 { font-size: 1.05rem; }
.card { background: var(--k-surface); border: 1px solid var(--k-line); border-radius: var(--k-radius); padding: 16px; margin: 0 0 16px; }
.muted { color: var(--k-muted); font-size: .92rem; }
label { display: block; font-weight: 600; font-size: .92rem; margin: 12px 0 4px; }
input, textarea, select { width: 100%; padding: 12px; border: 1px solid var(--k-line); border-radius: 10px; font: inherit; background: var(--k-bg); color: var(--k-text); }
input[type=color] { padding: 4px; height: 44px; }
textarea { min-height: 84px; resize: vertical; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 18px; border: 0; border-radius: 999px; font: 600 1rem var(--k-font); cursor: pointer; background: var(--k-primary); color: var(--k-on-primary); text-decoration: none; }
.btn-ghost { background: transparent; color: var(--k-text); border: 1px solid var(--k-line); }
.btn-big { width: 100%; min-height: 56px; font-size: 1.15rem; }
.btn[disabled] { opacity: .5; cursor: default; }
.row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 520px) { .grid2 { grid-template-columns: 1fr; } }
table { width: 100%; border-collapse: collapse; font-size: .95rem; }
th, td { text-align: left; padding: 8px 4px; border-bottom: 1px solid var(--k-line); }
.qr { background: #fff; padding: 8px; border-radius: 10px; }
.qr svg { display: block; width: 100%; height: auto; }
.pill { display: inline-block; padding: 2px 10px; border-radius: 999px; background: var(--k-bg); border: 1px solid var(--k-line); font-size: .85rem; }
.stamps { display: flex; flex-wrap: wrap; gap: 6px; margin: 12px 0; }
.stamps span { width: 30px; height: 30px; border-radius: 50%; border: 2px solid var(--k-muted); }
.stamps span.on { background: var(--k-primary); border-color: var(--k-primary); }
.toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: var(--k-text); color: var(--k-bg); padding: 12px 18px; border-radius: 12px; max-width: 90vw; z-index: 10; }
.toast-bad { background: var(--k-danger); color: #fff; }
a { color: inherit; }