/* Vitrina design system tokens (vitrina-ui globals.css), converted from oklch to hex. */
@font-face { font-family: "DM Sans"; src: url("/static/fonts/DMSans.ttf"); font-weight: 100 1000; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("/static/fonts/IBMPlexMono-Medium.ttf"); font-weight: 500; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("/static/fonts/IBMPlexMono-SemiBold.ttf"); font-weight: 600 700; font-display: swap; }

:root {
  --background: #faf5ed;
  --foreground: #201712;
  --card: #fef9f3;
  --primary: #c15a00;
  --primary-deep: #9b3500;
  --primary-wash: #feeddb;
  --muted: #f0e9e0;
  --muted-foreground: #665d56;
  --border: #e0d9d2;
  --ok: #2c6e49;       --ok-wash: #e4f2ea;
  --bad: #a1281c;      --bad-wash: #fbe9e6;
  --info: #1f6f7a;     --info-wash: #e1f0f2;
  --radius: 10px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--background); color: var(--foreground);
  font: 15px/1.55 "DM Sans", system-ui, sans-serif; -webkit-font-smoothing: antialiased;
}
a { color: var(--primary-deep); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { letter-spacing: -0.02em; margin: 0; line-height: 1.15; }
h1 { font-size: 28px; font-weight: 600; }
h2 { font-size: 17px; font-weight: 600; }
p { margin: 0 0 10px; }
.mono, .kicker, th { font-family: "IBM Plex Mono", ui-monospace, monospace; }
.muted { color: var(--muted-foreground); }
.small { font-size: 13px; }
.kicker { font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted-foreground); font-weight: 600; }

/* shell */
.top {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px max(20px, calc((100vw - 1040px) / 2)); border-bottom: 1px solid var(--border); background: var(--background);
  position: sticky; top: 0; z-index: 5;
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--foreground); font-weight: 600; font-size: 17px; letter-spacing: -0.015em; }
.brand:hover { text-decoration: none; }
.brand svg { width: 28px; height: 28px; }
.brand .sub { color: var(--muted-foreground); font-weight: 500; }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a, .nav button.linklike {
  color: var(--muted-foreground); padding: 7px 12px; border-radius: 8px; font-weight: 500; font-size: 14px;
  background: none; border: 0; font-family: inherit; cursor: pointer;
}
.nav a:hover, .nav button.linklike:hover { background: var(--muted); color: var(--foreground); text-decoration: none; }
.nav a.on { color: var(--foreground); background: var(--muted); }
.who { color: var(--muted-foreground); font-size: 13px; margin: 0 6px 0 14px; }
main { max-width: 1040px; margin: 0 auto; padding: 34px 20px 80px; }

/* controls */
.btn {
  display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--foreground); background: var(--foreground);
  color: var(--background); padding: 10px 18px; border-radius: 9px; font: 600 14px/1 "DM Sans", sans-serif; cursor: pointer;
}
.btn:hover { text-decoration: none; filter: brightness(1.15); }
.btn.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn.ghost { background: transparent; color: var(--foreground); border-color: var(--border); }
.btn.ghost:hover { background: var(--muted); filter: none; }
.btn.danger { background: transparent; color: var(--bad); border-color: #e7c4bf; }
.btn.danger:hover { background: var(--bad-wash); filter: none; }
.btn.small { padding: 7px 12px; font-size: 13px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
input[type=text], input[type=email], input[type=file], textarea, select {
  width: 100%; padding: 11px 13px; border-radius: 9px; border: 1px solid var(--border); background: #fffdf9;
  font: 15px "DM Sans", sans-serif; color: var(--foreground);
}
input:focus, textarea:focus, select:focus { outline: 2px solid color-mix(in srgb, var(--primary) 35%, transparent); border-color: var(--primary); }
label.field { display: block; margin-bottom: 14px; }
label.field > span { display: block; font-weight: 600; font-size: 13px; margin-bottom: 6px; }
.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }

/* surfaces */
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 22px; }
.card + .card { margin-top: 16px; }
.card h2 { margin-bottom: 12px; }
.hero { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.notice { border-radius: var(--radius); padding: 12px 16px; margin-bottom: 18px; font-size: 14px; }
.notice.ok { background: var(--ok-wash); color: var(--ok); }
.notice.err { background: var(--bad-wash); color: var(--bad); }
.notice.warn { background: var(--primary-wash); color: var(--primary-deep); }

/* chips */
.chip {
  display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; font-size: 12.5px; font-weight: 600;
  background: var(--muted); color: var(--muted-foreground); white-space: nowrap;
}
.chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: .75; }
.chip.borrador, .chip.generando, .chip.enviando { background: var(--primary-wash); color: var(--primary-deep); }
.chip.enviado { background: var(--info-wash); color: var(--info); }
.chip.firmado { background: var(--ok-wash); color: var(--ok); }
.chip.error, .chip.rechazado { background: var(--bad-wash); color: var(--bad); }
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.filters a { padding: 6px 12px; border-radius: 999px; border: 1px solid var(--border); color: var(--muted-foreground); font-size: 13px; font-weight: 500; }
.filters a.on { background: var(--foreground); color: var(--background); border-color: var(--foreground); }
.filters a:hover { text-decoration: none; background: var(--muted); }
.filters a.on:hover { background: var(--foreground); }

/* table */
table { width: 100%; border-collapse: collapse; }
th { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted-foreground); font-weight: 600; text-align: left; padding: 0 14px 10px; border-bottom: 1px solid var(--foreground); }
td { padding: 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
tbody tr { cursor: pointer; }
tbody tr:hover td { background: color-mix(in srgb, var(--muted) 55%, transparent); }
td .name { font-weight: 600; }
.empty { text-align: center; padding: 56px 20px; color: var(--muted-foreground); }
.empty .btn { margin-top: 14px; }

/* contract page */
.layout { display: grid; grid-template-columns: 1fr 300px; gap: 20px; align-items: start; }
.stack > * + * { margin-top: 16px; }
dl.data { display: grid; grid-template-columns: 170px 1fr; gap: 10px 14px; margin: 0; }
dl.data dt { color: var(--muted-foreground); font-size: 13px; }
dl.data dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }
.copybox { display: flex; gap: 8px; align-items: stretch; }
.copybox input, .copybox textarea { flex: 1; font-size: 13.5px; }
.copybox textarea { min-height: 84px; resize: vertical; }
.docs a.doc { display: flex; justify-content: space-between; padding: 12px 14px; border: 1px solid var(--border); border-radius: 9px; background: #fffdf9; color: var(--foreground); font-weight: 500; }
.docs a.doc + a.doc { margin-top: 8px; }
.docs a.doc:hover { background: var(--muted); text-decoration: none; }
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li { display: grid; grid-template-columns: 120px 1fr; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.timeline li:last-child { border-bottom: 0; }
.timeline .when { color: var(--muted-foreground); font-size: 12.5px; font-family: "IBM Plex Mono", monospace; }
.timeline .detail { color: var(--muted-foreground); font-size: 13px; }
details.edit > summary { cursor: pointer; font-weight: 600; list-style: none; }
details.edit > summary::-webkit-details-marker { display: none; }
details.edit[open] > summary { margin-bottom: 14px; }
.choice { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 18px; }
.choice label { border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; cursor: pointer; background: #fffdf9; display: block; }
.choice input { margin-right: 8px; accent-color: var(--primary); }
.choice label:has(input:checked) { border-color: var(--primary); background: var(--primary-wash); }
.choice b { display: block; }
.choice span { color: var(--muted-foreground); font-size: 13px; }
.spin { width: 16px; height: 16px; border-radius: 50%; border: 2px solid var(--primary-wash); border-top-color: var(--primary); animation: spin .9s linear infinite; display: inline-block; vertical-align: -3px; margin-right: 8px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* sign-in */
.signin { max-width: 400px; margin: 11vh auto 0; padding: 0 20px; }
.signin .card { padding: 28px; }
.signin .mark { width: 40px; height: 40px; margin-bottom: 18px; }
.code-input { font: 600 28px "IBM Plex Mono", monospace; letter-spacing: 10px; text-align: center; }

@media (max-width: 820px) {
  .layout { grid-template-columns: 1fr; }
  .grid2, .choice { grid-template-columns: 1fr; }
  dl.data { grid-template-columns: 1fr; gap: 2px 0; }
  dl.data dd { margin-bottom: 10px; }
  .who { display: none; }
  th.hide-sm, td.hide-sm { display: none; }
  .timeline li { grid-template-columns: 1fr; gap: 2px; }
}