:root {
  --ink: #1b140c;
  --paper: #f3ead6;
  --paper-2: #efe3c8;
  --rule: #cbb98a;
  --stamp: #b42318;
  --ok: #2f6a3a;
  --warn: #b45309;
  --muted: #6b5c43;
  --page: #d8c9a3;
  --type: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --mono: "IBM Plex Mono", "ui-monospace", Menlo, Consolas, monospace;
  --sans: "IBM Plex Sans", "Segoe UI", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #f4ead4;
    --paper: #241c12;
    --paper-2: #2d2418;
    --rule: #5c4c32;
    --stamp: #e35d4f;
    --ok: #7dcb8a;
    --warn: #e0a15a;
    --muted: #cbb892;
    --page: #140f0a;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--page); color: var(--ink); font-family: var(--sans); }
body { min-height: 100vh; }

.dock {
  max-width: 1180px;
  margin: 24px auto 48px;
  background: var(--paper);
  border: 1px solid var(--rule);
  box-shadow: 8px 10px 0 rgba(60, 42, 18, 0.18);
}

.mast, .toolbar, .slip-head, .queue, .slip {
  padding: 20px 24px;
}

.mast {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 3px double var(--rule);
}

h1, h2, h3 { font-family: var(--type); margin: 0; letter-spacing: -0.02em; }
h1 { font-size: 42px; line-height: 1; }
.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--stamp);
  margin: 0 0 6px;
}
.lede, .hint { color: var(--muted); margin: 8px 0 0; }
.mast-meta { font-family: var(--mono); font-size: 12px; align-self: end; }

.stats-ribbon {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  padding: 16px 24px;
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
}

.stat-card {
  padding: 10px 14px;
  border-left: 3px solid var(--rule);
  background: rgba(0, 0, 0, 0.02);
  border-radius: 0 4px 4px 0;
}

.stat-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.stat-value {
  font-family: var(--type);
  font-size: 20px;
  font-weight: 700;
  color: var(--ink);
  margin: 2px 0;
}

.stat-sub {
  font-size: 11px;
  color: var(--muted);
}

.filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin: 16px 0;
  padding: 8px 12px;
  background: var(--paper-2);
  border: 1px solid var(--rule);
  border-radius: 6px;
}

.filter-pills {
  display: flex;
  gap: 6px;
}

.filter-pill {
  font-family: var(--mono);
  font-size: 11px;
  padding: 4px 10px;
  background: transparent;
  color: var(--muted);
  border: 1px solid transparent;
  border-radius: 14px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.filter-pill:hover {
  color: var(--ink);
  background: rgba(0, 0, 0, 0.04);
}

.filter-pill.active {
  background: var(--ink);
  color: var(--paper);
}

.toolbar {
  display: grid;
  gap: 12px;
  border-bottom: 1px solid var(--rule);
  background: var(--paper-2);
}

.drop, .locs { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
input[type="text"], input[type="search"], select {
  font: 14px var(--mono);
  border: 1px solid var(--rule);
  background: var(--paper);
  color: var(--ink);
  padding: 8px 10px;
  min-width: 180px;
  border-radius: 4px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
input[type="text"]:focus, input[type="search"]:focus, select:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 2px rgba(27, 20, 12, 0.15);
}
button, .file-btn {
  font: 600 13px var(--sans);
  background: var(--ink);
  color: var(--paper);
  border: 0;
  border-radius: 4px;
  padding: 9px 14px;
  cursor: pointer;
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}
button:hover:not(:disabled), .file-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}
button:active:not(:disabled), .file-btn:active {
  transform: translateY(0);
}
button:disabled, .file-btn[aria-disabled="true"] { opacity: 0.55; cursor: wait; }
button.secondary { background: transparent; color: var(--ink); border: 1px solid var(--ink); }
button.secondary:hover:not(:disabled) { background: rgba(0, 0, 0, 0.05); }
.file-btn input { display: none; }

.drop {
  border-radius: 6px;
  padding: 4px;
  transition: all 0.2s ease;
}
.drop.drag-active {
  background: rgba(180, 35, 24, 0.08);
  outline: 2px dashed var(--stamp);
  outline-offset: 4px;
}

.layout { display: grid; grid-template-columns: 260px 1fr; min-height: 520px; }
.queue { border-right: 1px solid var(--rule); background: var(--paper-2); }
.queue ul, .transfers ul { list-style: none; margin: 12px 0 0; padding: 0; }
.queue li {
  padding: 10px 8px;
  border-bottom: 1px dashed var(--rule);
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease;
}
.queue li:hover {
  background: rgba(0, 0, 0, 0.04);
}
.queue li:focus { outline: 2px solid var(--stamp); }
.queue li.active { background: var(--paper); margin: 0 -12px; padding: 10px 12px; border-left: 3px solid var(--stamp); }
.status {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.status::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.status.needs_review { color: var(--warn); }
.status.processing { color: var(--muted); }
.status.confirmed, .status.transferred { color: var(--ok); }
.status.failed { color: var(--stamp); }

.empty { padding: 48px 24px; color: var(--muted); max-width: 36ch; }
.table-wrap { overflow-x: auto; }
.lines { width: 100%; border-collapse: collapse; font-size: 13px; }
.lines th {
  text-align: left;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 1px solid var(--rule);
  padding: 8px 6px;
}
.lines td { border-bottom: 1px solid var(--rule); padding: 8px 6px; vertical-align: top; }
.lines tr:hover td { background: rgba(0, 0, 0, 0.02); }
.lines input, .lines select { width: 100%; min-width: 0; }
.badge {
  display: inline-block;
  padding: 2px 6px;
  border: 1px solid currentColor;
  border-radius: 3px;
  font-family: var(--mono);
  font-size: 10px;
}
.badge.review { color: var(--warn); background: rgba(180, 83, 9, 0.08); }
.badge.ok { color: var(--ok); background: rgba(47, 106, 58, 0.08); }
.error { color: var(--stamp); font-size: 13px; padding: 8px 12px; background: rgba(180, 35, 24, 0.08); border-radius: 4px; border-left: 3px solid var(--stamp); }
.transfers { margin-top: 28px; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

@media (max-width: 860px) {
  .layout { grid-template-columns: 1fr; }
  .queue { border-right: 0; border-bottom: 1px solid var(--rule); }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}