@font-face {
  font-family: Inter;
  src: url("../../fonts/Inter-var-latin.woff2") format("woff2");
  font-display: swap;
}

:root {
  --paper: #f7f5ef;
  --surface: #fff;
  --ink: #172536;
  --text: #2a3540;
  --muted: #536170;
  --rule: #c9d1d8;
  --brick: #963e35;
  --forest: #236044;
  --gold: #9a6a1d;
  --focus: #714900;
  --soft: #eef2f4;
  --warning: #fff2d8;
  --danger: #f9e8e6;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font: 16px/1.55 Inter, Arial, sans-serif;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.skip-link {
  position: fixed;
  top: -3rem;
  left: 1rem;
  z-index: 20;
  padding: 0.5rem 0.9rem;
  background: var(--ink);
  color: #fff;
  border-radius: 0 0 6px 6px;
}
.skip-link:focus { top: 0; }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.admin-header {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.5rem;
  background: var(--ink);
  color: #fff;
}
.admin-header a { color: #fff; }
.brand {
  display: flex;
  gap: 0.6rem;
  align-items: baseline;
  text-decoration: none;
}
.brand span { font-weight: 700; letter-spacing: 0.08em; }
.brand small { display: block; color: #c6d2de; }
.admin-header nav { display: flex; gap: 1rem; flex-wrap: wrap; }

.draft-banner {
  padding: 0.7rem 1.5rem;
  background: var(--warning);
  border-bottom: 1px solid var(--rule);
  color: #4a3a12;
}

.shell {
  max-width: 78rem;
  margin: 0 auto;
  padding: 1.5rem;
}

.page-heading {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  align-items: start;
  margin-bottom: 1.5rem;
}
.page-heading h1 { margin: 0.2rem 0 0.5rem; font-size: 1.85rem; color: var(--ink); }
.eyebrow {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.session-card,
.card {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 1rem 1.1rem;
}
.session-card h2 { margin: 0.2rem 0 0.6rem; font-size: 1.05rem; color: var(--ink); }

.sign-in { display: grid; gap: 0.6rem; }
label { display: grid; gap: 0.25rem; font-size: 0.9rem; }
label > span { color: var(--muted); }
input,
select,
textarea {
  width: 100%;
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--rule);
  border-radius: 6px;
  background: #fff;
  color: var(--text);
  font: inherit;
}
textarea { resize: vertical; }

button {
  padding: 0.55rem 1rem;
  border: 1px solid var(--ink);
  border-radius: 6px;
  background: var(--ink);
  color: #fff;
  font: inherit;
  cursor: pointer;
}
button[disabled] { opacity: 0.5; cursor: not-allowed; }
.secondary-button {
  background: transparent;
  color: var(--ink);
}

.roles { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0.6rem 0; }
.role-chip {
  padding: 0.2rem 0.55rem;
  border: 1px solid var(--forest);
  border-radius: 999px;
  color: var(--forest);
  font-size: 0.8rem;
}

.tabs { display: flex; gap: 0.5rem; margin-bottom: 1rem; flex-wrap: wrap; }
.tab {
  background: transparent;
  color: var(--muted);
  border-color: var(--rule);
}
.tab[aria-selected="true"] {
  background: var(--surface);
  color: var(--ink);
  border-color: var(--ink);
  font-weight: 600;
}

.panel { display: grid; gap: 1rem; }
.panel-heading {
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}
.panel-heading h2 { margin: 0; font-size: 1.3rem; color: var(--ink); }

.note { margin: 0; color: var(--muted); font-size: 0.92rem; }
.message {
  margin: 0;
  padding: 0.6rem 0.8rem;
  background: var(--soft);
  border-radius: 6px;
}

.summary-grid {
  display: grid;
  gap: 0.6rem;
  grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
}
.stat {
  display: grid;
  gap: 0.15rem;
  padding: 0.6rem 0.75rem;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 8px;
}
.stat span { color: var(--muted); font-size: 0.8rem; }
.stat strong { font-size: 1.3rem; color: var(--ink); }

.sources {
  display: grid;
  gap: 0.5rem;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
}
.source {
  display: grid;
  gap: 0.1rem;
  padding: 0.5rem 0.7rem;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--forest);
  border-radius: 6px;
  font-size: 0.85rem;
}
.source-down { border-left-color: var(--brick); background: var(--danger); }

.table-wrap { overflow-x: auto; }
.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  font-size: 0.88rem;
}
.data-table th,
.data-table td {
  padding: 0.55rem 0.7rem;
  border-bottom: 1px solid var(--rule);
  text-align: left;
  vertical-align: top;
}
.data-table thead th {
  background: var(--soft);
  color: var(--ink);
  position: sticky;
  top: 0;
}
.data-table small { display: block; color: var(--muted); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.8rem; }

tr.has-issues { background: #fffaf0; }
.issues { margin: 0; padding-left: 1.1rem; }
.issues li { margin-bottom: 0.3rem; }
.agrees { color: var(--forest); }

.form-card { display: grid; gap: 0.8rem; }
.form-card h3 { margin: 0; color: var(--ink); }
.field-grid {
  display: grid;
  gap: 0.7rem;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}
.file-field { grid-column: 1 / -1; }
.form-card > button { justify-self: start; }
.progress {
  margin: 0;
  padding: 0.5rem 0.7rem;
  background: var(--soft);
  border-radius: 6px;
}

.asset-list { display: grid; gap: 1rem; }
.asset { display: grid; gap: 0.75rem; }
.asset-heading {
  display: flex;
  gap: 1rem;
  align-items: start;
  justify-content: space-between;
  flex-wrap: wrap;
}
.asset-heading h3 { margin: 0; color: var(--ink); }
.asset-heading p { margin: 0.2rem 0 0; color: var(--muted); }

.stage {
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  font-size: 0.8rem;
  border: 1px solid var(--rule);
  white-space: nowrap;
}
.stage-awaiting_upload { background: var(--warning); border-color: var(--gold); color: #4a3a12; }
.stage-in_review { background: var(--soft); }
.stage-release_ready { background: #e9f3ec; border-color: var(--forest); color: var(--forest); }
.stage-placed { background: var(--forest); border-color: var(--forest); color: #fff; }

.gate-pass td { background: #f4faf6; }
.gate-fail td { background: var(--danger); }
.gate-form { display: grid; gap: 0.4rem; min-width: 15rem; }
.gate-actions { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.gate-actions button { padding: 0.35rem 0.7rem; font-size: 0.85rem; }

.confirm-row,
.place-row {
  display: flex;
  gap: 0.7rem;
  align-items: center;
  flex-wrap: wrap;
}
.withdraw-form { display: grid; gap: 0.4rem; width: min(100%, 30rem); }

details summary {
  cursor: pointer;
  color: var(--ink);
  font-weight: 600;
  padding: 0.3rem 0;
}

@media (max-width: 60rem) {
  .page-heading { grid-template-columns: 1fr; }
}

.checkbox-row { display: flex; gap: 0.5rem; align-items: flex-start; color: var(--text); }
.checkbox-row input { width: auto; margin-top: 0.2rem; }