/* Shipyard: the digidutter "Workshop" family (DESIGN.md in the digidutter repo).
   Cool drafting paper with a dot grid, hairline rules top and bottom, slate blue as the signature
   colour, brass for active states, sharp corners, mono for labels and numbers. */

:root {
  --bg: #e9edf1;
  --dot: rgb(27 33 41 / 8%);
  --surface: #f6f8fa;
  --surface-2: #e3e8ed;
  --text: #1b2129;
  --muted: #566170;
  --border: #c5cdd6;
  --rule: #a3adb9;
  --accent: #3e5c80;
  --accent-soft: #dbe3ed;
  --accent-text: #ffffff;
  --brass: #8a6a1f;
  --brass-soft: #efe5cc;
  --danger: #a8432a;
  --warn-bg: #efe5cc;
  --warn-text: #74560f;
  --open-bg: #d9e8de;
  --open-text: #3a644d;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, system-ui, "Segoe UI", Roboto, sans-serif;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #11151a;
    --dot: rgb(227 231 236 / 6%);
    --surface: #171c22;
    --surface-2: #1f252d;
    --text: #e3e7ec;
    --muted: #97a1ae;
    --border: #2c343e;
    --rule: #3d4753;
    --accent: #8ea9cb;
    --accent-soft: #1f2c3c;
    --accent-text: #0f1620;
    --brass: #d3af62;
    --brass-soft: #33291a;
    --danger: #e2896c;
    --warn-bg: #33291a;
    --warn-text: #e0be73;
    --open-bg: #1c3226;
    --open-text: #93c4a6;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background-color: var(--bg);
  background-image: radial-gradient(var(--dot) 1px, transparent 1.5px);
  background-size: 22px 22px;
  color: var(--text);
  font: 16px/1.5 var(--sans);
}

a { color: var(--accent); }
h1, h2, h3 { line-height: 1.2; margin: 0; font-weight: 700; letter-spacing: -0.02em; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.1rem; }
h1:focus { outline: none; }
p { margin: 0; }

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

.muted { color: var(--muted); }
.small { font-size: 0.875rem; }
.mono { font-family: var(--mono); font-size: 0.8rem; }
.error { color: var(--danger); }
.hint { color: var(--muted); font-size: 0.875rem; }
.boot { text-align: center; color: var(--muted); padding: 48px 16px; font-family: var(--mono); font-size: 0.9rem; }
.empty { color: var(--muted); padding: 12px 0; }
.prose { white-space: pre-wrap; overflow-wrap: anywhere; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* Section labels: [01] NAME */
.label {
  font: 600 0.75rem/1.4 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- Header ---------- */

.top {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--surface);
  border-bottom: 1px solid var(--rule);
}
.top-inner {
  max-width: 920px;
  margin: 0 auto;
  padding: 8px 16px;
  display: flex;
  align-items: center;
  gap: 8px 16px;
  flex-wrap: wrap;
}
.brand { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; letter-spacing: -0.02em; color: var(--text); text-decoration: none; }
.tabs { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
.tab, .me-link {
  border: 1px solid transparent;
  color: var(--muted);
  font: 600 0.75rem/1 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 12px;
  border-radius: 4px;
  text-decoration: none;
  white-space: nowrap;
}
.tab:hover, .me-link:hover { color: var(--text); border-color: var(--border); }
.tab.active, .me-link.active { background: var(--brass-soft); color: var(--brass); border-color: var(--brass); }
.me-link { text-transform: none; letter-spacing: 0; }
.cycle-bar {
  max-width: 920px;
  margin: 0 auto;
  padding: 0 16px 8px;
  font-size: 0.875rem;
}

/* ---------- Layout ---------- */

.main { max-width: 920px; margin: 0 auto; padding: 24px 16px 64px; }
.view > * + * { margin-top: 16px; }
.view-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px 16px; flex-wrap: wrap; }
.back { font: 0.8rem var(--mono); text-decoration: none; }

/* Workshop cards: an instrument-panel strip, ruled top and bottom only. */
.card {
  background: var(--surface);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 16px;
}
.card > * + * { margin-top: 8px; }
.card.list { padding-top: 0; padding-bottom: 0; }
.card.folded { padding-top: 12px; padding-bottom: 12px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 8px 16px; }
.card-toggle { border: 0; background: none; padding: 0; color: var(--muted); font: 0.8rem var(--mono); cursor: pointer; }
.card-toggle:hover { color: var(--text); }
.field + .field { margin-top: 16px; }
.field .label { margin-bottom: 4px; }

.notice {
  background: var(--warn-bg);
  color: var(--warn-text);
  border-left: 3px solid var(--brass);
  padding: 12px 16px;
}

/* ---------- Buttons and inputs ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--rule);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 4px;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover:not(:disabled), .icon-btn:hover { transform: translateY(-1px); box-shadow: 0 2px 0 rgb(0 0 0 / 10%); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.btn.small { padding: 4px 8px; font-size: 0.85rem; }
.btn.on { background: var(--brass-soft); color: var(--brass); border-color: var(--brass); }
.btn.danger { color: var(--danger); }
.btn:disabled { cursor: default; opacity: 0.6; }
.btn-link { border: 0; background: none; color: var(--muted); font: 0.75rem var(--mono); letter-spacing: 0.08em; text-transform: uppercase; cursor: pointer; padding: 8px; }
.btn-link:hover { color: var(--text); text-decoration: underline; }

.icon-btn {
  border: 1px solid transparent;
  background: none;
  color: var(--muted);
  font-size: 1.3rem;
  line-height: 1;
  width: 32px;
  height: 32px;
  border-radius: 4px;
  cursor: pointer;
  flex: none;
}
.icon-btn:hover { color: var(--text); border-color: var(--border); background: var(--surface); }
.icon-btn.danger:hover { color: var(--danger); }

input, select, textarea {
  font: inherit;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 8px;
  min-width: 0;
  max-width: 100%;
}
textarea { width: 100%; resize: vertical; }
input[type="checkbox"], input[type="radio"] { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--accent); flex: none; cursor: pointer; padding: 0; }
input::placeholder, textarea::placeholder { color: var(--muted); opacity: 0.85; }

.stack { display: flex; flex-direction: column; gap: 8px; }
.stack > label { font-weight: 600; margin-top: 8px; }
.stack > label.small { font-weight: 400; margin-top: 0; }
.stack > label.check { font-weight: 400; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.actions-card > .actions + .actions { margin-top: 12px; }

.add-form { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.add-form input[name="title"], .add-form input[name="url"], .add-form.grow input[name="name"] { flex: 1 1 240px; }
.add-form .full { flex: 1 1 100%; }
.add-form.compact { margin-top: 16px; padding-top: 16px; border-top: 1px dashed var(--rule); }
.add-form.grow { flex: 1; }

.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.filters input[type="search"] { flex: 1 1 180px; }
.check { display: inline-flex; align-items: flex-start; gap: 8px; cursor: pointer; }
.radios { display: flex; gap: 16px; flex-wrap: wrap; }

fieldset.consent { border: 1px solid var(--border); border-radius: 4px; padding: 12px; margin: 8px 0 0; }
fieldset.consent legend { font-weight: 600; padding: 0 4px; }
fieldset.consent .hint { margin-top: 8px; }

/* ---------- Lists ---------- */

.list { list-style: none; padding: 0; margin: 0; }
.row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.list > .row:last-child { border-bottom: 0; }
.row-main { flex: 1; min-width: 0; }
.row-title { display: block; font-weight: 600; overflow-wrap: anywhere; text-decoration: none; color: var(--text); }
.row-title:hover { color: var(--accent); text-decoration: underline; }
.row-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; margin-top: 4px; font-size: 0.85rem; color: var(--muted); }
.row-actions { display: flex; align-items: center; gap: 4px; flex: none; flex-wrap: wrap; }
.comment .prose { margin-top: 4px; }

.chip {
  display: inline-block;
  font: 600 0.75rem/1.6 var(--mono);
  padding: 1px 8px;
  border-radius: 2px;
  background: var(--surface-2);
  color: var(--muted);
}
.chip.ghost { background: transparent; border: 1px solid var(--border); }
.chip.warn { background: var(--warn-bg); color: var(--warn-text); }
.chip.open { background: var(--open-bg); color: var(--open-text); }
.chip.team { background: var(--accent-soft); color: var(--accent); }
.chip.stage-ready, .chip.stage-making, .chip.stage-testing, .chip.stage-review { background: var(--accent-soft); color: var(--accent); }
.chip.stage-published { background: var(--open-bg); color: var(--open-text); }
.chip.kind-feedback { background: var(--brass-soft); color: var(--brass); }
.chip.kind-question { background: var(--warn-bg); color: var(--warn-text); }

.credit + .credit { margin-top: 4px; }
.credit .label { display: inline-block; min-width: 130px; }
.requests { margin-top: 16px; }
.review { border-top: 1px dashed var(--rule); padding-top: 12px; margin-top: 12px; }

details.history summary { cursor: pointer; }
details.history[open] summary { margin-bottom: 8px; }

/* ---------- Admin table ---------- */

.table-wrap { overflow-x: auto; }
table.people { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
table.people th { text-align: left; font: 600 0.7rem/1.4 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); padding: 8px; border-bottom: 1px solid var(--rule); }
table.people td { padding: 8px; border-bottom: 1px solid var(--border); vertical-align: top; }
table.people select { font-size: 0.85rem; padding: 4px; }
.reset-link { width: 220px; font: 0.75rem var(--mono); }

/* ---------- Toast ---------- */

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  max-width: min(560px, calc(100vw - 32px));
  background: var(--text);
  color: var(--bg);
  padding: 12px 16px;
  border-radius: 4px;
  box-shadow: 0 4px 16px rgb(0 0 0 / 20%);
  z-index: 20;
}

/* ---------- Login, sign-up, reset ---------- */

.auth-page { display: grid; place-items: start center; min-height: 100vh; padding: 48px 16px; }
.auth { width: min(460px, 100%); padding: 24px; }
.auth > * + * { margin-top: 12px; }
.auth .brand { font-size: 1.1rem; }
.auth form { margin-top: 16px; }
.auth .btn.primary { margin-top: 12px; }

@media (max-width: 600px) {
  h1 { font-size: 1.35rem; }
  .brand { flex: 1; }
  .tabs { order: 3; flex: 1 1 100%; }
  .tab, .me-link { padding: 8px; }
  .credit .label { display: block; }
}