/* Docket — team task inbox
   Visual thesis: a shared task queue rendered like a case docket —
   ink-on-paper composition, a colored status "string" per record,
   and monospace file numbers that make triage feel procedural. */

@media (prefers-color-scheme: dark) {
  :root { color-scheme: light; }
}

:root {
  --font-display: Georgia, "Iowan Old Style", "Palatino Linotype", "URW Palladio", P052, serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;

  --color-paper: #f2ede1;
  --color-paper-raised: #fbf8f1;
  --color-ink: #211d17;
  --color-ink-soft: #5f594c;
  --color-ink-faint: #625b4a;
  --color-hairline: rgba(33, 29, 23, 0.15);
  --color-hairline-strong: rgba(33, 29, 23, 0.28);
  --color-accent: #a8402a;
  --color-accent-ink: #fdf3ec;
  --color-focus: #1c5fc9;

  --status-todo: #4f5f87;
  --status-todo-bg: #e7eaf3;
  --status-in-progress: #8a5a12;
  --status-in-progress-bg: #f4e7cd;
  --status-blocked: #a3362a;
  --status-blocked-bg: #f4dcd8;
  --status-done: #3d6e4e;
  --status-done-bg: #dfe9e0;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;

  --radius-sm: 3px;
  --radius-md: 6px;
  --radius-lg: 14px;

  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--color-paper);
  background-image:
    linear-gradient(var(--color-hairline) 1px, transparent 1px);
  background-size: 100% 32px;
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
}

a,
button,
input,
select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Shell ---------- */

.app-shell {
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--space-5) var(--space-5) var(--space-8);
}

.masthead {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-5);
  padding-bottom: var(--space-5);
  margin-bottom: var(--space-5);
  border-bottom: 2px solid var(--color-ink);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.brand-mark {
  flex: none;
  width: 44px;
  height: 44px;
}

.brand-text h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.brand-text p {
  margin: 2px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}

.masthead-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  text-align: right;
}

/* ---------- Workspace layout ---------- */

.workspace {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: var(--space-6);
  align-items: start;
}

.control-rail {
  position: sticky;
  top: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  padding: var(--space-5);
  background: var(--color-paper-raised);
  border: 1px solid var(--color-hairline-strong);
  border-radius: var(--radius-lg);
}

.field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin-bottom: var(--space-2);
}

.field input[type="search"],
.field select {
  width: 100%;
  padding: var(--space-3) var(--space-3);
  border: 1px solid var(--color-hairline-strong);
  border-radius: var(--radius-md);
  background: #fff;
  font-size: 15px;
  color: var(--color-ink);
}

.field input[type="search"]::-webkit-search-cancel-button {
  cursor: pointer;
}

.field input[type="search"]:focus-visible,
.field select:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 1px;
}

.tally {
  margin: 0;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-hairline);
  display: grid;
  gap: var(--space-2);
}

.tally-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 13px;
}

.tally-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex: none;
}

.tally-label {
  flex: 1;
  color: var(--color-ink-soft);
}

.tally-count {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ---------- Docket list ---------- */

.list-panel {
  min-width: 0;
}

.list-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.list-heading h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 22px;
}

.result-count {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-ink-soft);
  letter-spacing: 0.04em;
}

.docket-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--color-hairline-strong);
}

.docket-item {
  border-bottom: 1px solid var(--color-hairline-strong);
}

.docket-row {
  display: grid;
  grid-template-columns: 4px 64px minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-4);
  width: 100%;
  padding: var(--space-4) var(--space-3);
  border: 0;
  background: transparent;
  text-align: left;
  transition: background-color 0.15s ease;
}

.docket-row:hover {
  background: var(--color-paper-raised);
}

.docket-rail {
  align-self: stretch;
  border-radius: 2px;
}

.docket-number {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-ink-faint);
  letter-spacing: 0.02em;
}

.docket-main {
  min-width: 0;
}

.docket-title {
  margin: 0 0 var(--space-2);
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-ink);
  overflow-wrap: anywhere;
}

.docket-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  font-size: 13px;
  color: var(--color-ink-soft);
}

.docket-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.tag-chip {
  display: inline-block;
  padding: 2px 8px;
  border: 1px solid var(--color-hairline-strong);
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.03em;
  color: var(--color-ink-soft);
  background: var(--color-paper);
}

.docket-side {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-2);
  text-align: right;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
}

.status-badge .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.status-todo-badge { color: var(--status-todo); background: var(--status-todo-bg); }
.status-in-progress-badge { color: var(--status-in-progress); background: var(--status-in-progress-bg); }
.status-blocked-badge { color: var(--status-blocked); background: var(--status-blocked-bg); }
.status-done-badge { color: var(--status-done); background: var(--status-done-bg); }

.rail-todo { background: var(--status-todo); }
.rail-in-progress { background: var(--status-in-progress); }
.rail-blocked { background: var(--status-blocked); }
.rail-done { background: var(--status-done); }

.comment-count {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-ink-faint);
}

/* ---------- Empty state ---------- */

.empty-state {
  padding: var(--space-8) var(--space-5);
  text-align: center;
  border: 1px dashed var(--color-hairline-strong);
  border-radius: var(--radius-lg);
  margin-top: var(--space-3);
}

.empty-state p {
  margin: 0 0 var(--space-4);
  color: var(--color-ink-soft);
  font-size: 15px;
}

.empty-state .seal {
  width: 40px;
  height: 40px;
  margin: 0 auto var(--space-4);
  opacity: 0.6;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-accent);
  background: var(--color-accent);
  color: var(--color-accent-ink);
  font-size: 14px;
  font-weight: 600;
}

.btn:hover {
  background: #8f3623;
  border-color: #8f3623;
}

.btn-quiet {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-hairline-strong);
}

.btn-quiet:hover {
  background: var(--color-paper-raised);
}

/* ---------- Detail dialog ---------- */

.detail-dialog {
  position: fixed;
  inset: 0 0 0 auto;
  margin: 0;
  height: 100vh;
  width: min(480px, 100vw);
  max-width: 100vw;
  max-height: 100vh;
  border: 0;
  border-left: 1px solid var(--color-hairline-strong);
  padding: 0;
  background: var(--color-paper-raised);
  color: var(--color-ink);
  box-shadow: -24px 0 48px rgba(33, 29, 23, 0.18);
  transform: translateX(100%);
  opacity: 0;
  transition: transform 0.26s ease, opacity 0.26s ease;
}

.detail-dialog[open] {
  transform: translateX(0);
  opacity: 1;
}

.detail-dialog::backdrop {
  background: rgba(33, 29, 23, 0.4);
}

@media (prefers-reduced-motion: reduce) {
  .detail-dialog {
    transition: none;
  }
  .docket-row {
    transition: none;
  }
}

.detail-inner {
  height: 100%;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.detail-header {
  position: relative;
  padding: var(--space-5) var(--space-6) var(--space-5) var(--space-5);
  border-bottom: 1px solid var(--color-hairline-strong);
}

.detail-rail {
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
}

.detail-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--color-hairline-strong);
  background: var(--color-paper);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  line-height: 1;
}

.detail-close:hover {
  background: var(--color-paper);
  border-color: var(--color-ink);
}

.detail-kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin: 0 0 var(--space-2);
  padding-right: var(--space-7);
}

.detail-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 26px;
  line-height: 1.25;
  padding-right: var(--space-7);
  overflow-wrap: anywhere;
}

.detail-body {
  padding: var(--space-5);
  flex: 1;
}

.detail-section {
  margin-bottom: var(--space-6);
}

.detail-section h3 {
  margin: 0 0 var(--space-3);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}

.detail-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.detail-meta-grid dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  margin-bottom: 2px;
}

.detail-meta-grid dd {
  margin: 0;
  font-size: 14px;
}

.detail-text p {
  margin: 0 0 var(--space-4);
  font-size: 15px;
  line-height: 1.6;
  max-width: 60ch;
}

.detail-text p:last-child {
  margin-bottom: 0;
}

.status-field select {
  width: 100%;
  padding: var(--space-3);
  border: 1px solid var(--color-hairline-strong);
  border-radius: var(--radius-md);
  background: #fff;
  font-size: 15px;
}

.status-feedback {
  margin: var(--space-3) 0 0;
  font-size: 13px;
  color: var(--status-done);
  min-height: 1.2em;
}

/* ---------- Mobile ---------- */

@media (max-width: 820px) {
  .app-shell {
    padding: var(--space-4) var(--space-4) var(--space-7);
  }

  .masthead {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }

  .masthead-meta {
    text-align: left;
  }

  .workspace {
    grid-template-columns: 1fr;
  }

  .control-rail {
    position: static;
    flex-direction: column;
  }

  .docket-row {
    grid-template-columns: 4px minmax(0, 1fr);
    grid-template-areas:
      "rail main"
      "rail side";
    row-gap: var(--space-3);
  }

  .docket-number {
    display: none;
  }

  .docket-rail {
    grid-area: rail;
  }

  .docket-main {
    grid-area: main;
  }

  .docket-side {
    grid-area: side;
    align-items: flex-start;
    flex-direction: row;
    justify-content: space-between;
    width: 100%;
  }

  .detail-dialog {
    width: 100vw;
  }
}