/* Meridian Hire pipeline board. Tokens follow the Meridian "quiet glass" system:
   opaque content panels, glass only on chrome, one cobalt accent. */

:root {
  color-scheme: light;
  --bg: #f4f5f7;
  --panel: #fcfcfd;
  --panel-hi: #f3f4f7;
  --surface: #ffffff;
  --surface-2: #f0f1f4;
  --rim: rgba(11, 12, 14, 0.08);
  --line: rgba(11, 12, 14, 0.08);
  --line-2: rgba(11, 12, 14, 0.14);
  --chrome: rgba(246, 247, 249, 0.74);
  --chrome-strong: rgba(250, 251, 252, 0.94);
  --chrome-solid: #f7f8fa;
  --fg: #0b0c0e;
  --fg2: #3b404a;
  --muted: #5c626d;
  --faint: #8b919c;
  --accent: #1f44d6;
  --accent-btn: #1f44d6;
  --accent-btn-hi: #1a3abb;
  --accent-ink: #ffffff;
  --accent-wash: rgba(31, 68, 214, 0.14);
  --neg: #c2362b;
  --pos: #1f7a4d;
  --skel: rgba(11, 12, 14, 0.06);
  --shadow: 0 1px 2px rgba(11, 12, 14, 0.06);
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --sans: 'Geist', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'Geist Mono', ui-monospace, 'SF Mono', Menlo, monospace;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    color-scheme: dark;
    --bg: #0d0e10;
    --panel: #141619;
    --panel-hi: #1a1c20;
    --surface: #1b1d21;
    --surface-2: #1f2126;
    --rim: rgba(255, 255, 255, 0.07);
    --line: rgba(255, 255, 255, 0.07);
    --line-2: rgba(255, 255, 255, 0.12);
    --chrome: rgba(17, 18, 21, 0.7);
    --chrome-strong: rgba(20, 21, 24, 0.94);
    --chrome-solid: #121316;
    --fg: #f2f3f5;
    --fg2: #c4c8cf;
    --muted: #959ba6;
    --faint: #6b717c;
    --accent: #6f8cff;
    --accent-btn: #3d5ce6;
    --accent-btn-hi: #4a68ef;
    --accent-wash: rgba(111, 140, 255, 0.18);
    --neg: #f07a6a;
    --pos: #4fbf86;
    --skel: rgba(255, 255, 255, 0.06);
    --shadow: none;
  }
}
:root[data-theme='dark'] {
  color-scheme: dark;
  --bg: #0d0e10;
  --panel: #141619;
  --panel-hi: #1a1c20;
  --surface: #1b1d21;
  --surface-2: #1f2126;
  --rim: rgba(255, 255, 255, 0.07);
  --line: rgba(255, 255, 255, 0.07);
  --line-2: rgba(255, 255, 255, 0.12);
  --chrome: rgba(17, 18, 21, 0.7);
  --chrome-strong: rgba(20, 21, 24, 0.94);
  --chrome-solid: #121316;
  --fg: #f2f3f5;
  --fg2: #c4c8cf;
  --muted: #959ba6;
  --faint: #6b717c;
  --accent: #6f8cff;
  --accent-btn: #3d5ce6;
  --accent-btn-hi: #4a68ef;
  --accent-wash: rgba(111, 140, 255, 0.18);
  --neg: #f07a6a;
  --pos: #4fbf86;
  --skel: rgba(255, 255, 255, 0.06);
  --shadow: none;
}

* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
}
body {
  background: var(--bg);
  color: var(--fg);
  font: 400 13px/1.5 var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
button,
input,
select {
  font: inherit;
  color: inherit;
}
a {
  color: var(--accent);
}
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 6px;
}
.mono {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
}
.muted {
  color: var(--muted);
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
[hidden] {
  display: none !important;
}

/* Chrome ------------------------------------------------------------------ */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 12px 32px;
  background: var(--chrome);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  border-bottom: 1px solid var(--rim);
}
@media (prefers-reduced-transparency: reduce) {
  .topbar,
  .drawer {
    background: var(--chrome-solid);
    backdrop-filter: none;
  }
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 14px;
  margin-right: auto;
  text-decoration: none;
  color: var(--fg);
}
.brand img {
  flex: none;
}
.brand-product {
  padding-left: 10px;
  border-left: 1px solid var(--line-2);
  color: var(--muted);
  font-weight: 500;
}
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 10px;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  color: var(--muted);
  font: 500 11px/18px var(--mono);
}
.pill .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--fg2);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 10px;
  border: 1px solid var(--line-2);
  background: var(--surface);
  cursor: pointer;
  text-decoration: none;
  color: var(--fg);
  white-space: nowrap;
  transition:
    background 0.15s var(--ease),
    border-color 0.15s var(--ease);
}
.btn:hover {
  background: var(--panel-hi);
}
.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}
.btn.primary {
  background: var(--accent-btn);
  border-color: var(--accent-btn);
  color: var(--accent-ink);
  font-weight: 500;
}
.btn.primary:hover {
  background: var(--accent-btn-hi);
}
.btn.ghost {
  background: transparent;
  border-color: transparent;
}
.btn.ghost:hover {
  background: var(--panel-hi);
}
.btn.small {
  min-height: 28px;
  padding: 0 10px;
  border-radius: 8px;
  font-size: 12px;
}

.field {
  min-height: 34px;
  padding: 0 12px;
  border-radius: 10px;
  border: 1px solid var(--line-2);
  background: var(--surface);
}
.field:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-wash);
}

main {
  padding: 24px 32px 48px;
  max-width: 1600px;
  margin: 0 auto;
}

/* Panels -------------------------------------------------------------------- */
.panel {
  background: var(--panel);
  border: 1px solid var(--rim);
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 24px;
}
.panel-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.panel-title {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
}
.panel-sub {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

/* Welcome ------------------------------------------------------------------ */
.welcome {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 16px;
  align-items: stretch;
}
.welcome h1 {
  font-size: 32px;
  line-height: 1.15;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 12px;
  max-width: 18ch;
}
.welcome p.lead {
  font-size: 15px;
  color: var(--fg2);
  max-width: 56ch;
  margin: 0 0 24px;
}
.welcome .actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.welcome ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}
.welcome li {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 10px;
  color: var(--fg2);
}
.welcome li strong {
  color: var(--fg);
  font-weight: 500;
  display: block;
}
.welcome li svg {
  margin-top: 2px;
  color: var(--accent);
}
.welcome .becomes {
  grid-column: 1 / -1;
}
.becomes-grid {
  list-style: none;
  margin: 16px 0 20px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px 24px;
}
.welcome .becomes-grid li {
  display: block;
  color: var(--muted);
}
.becomes-grid strong {
  display: block;
  color: var(--fg);
  font-weight: 500;
  margin-bottom: 2px;
}
.becomes .actions {
  align-items: center;
}
.becomes .actions .fine {
  margin: 0;
}
@media (max-width: 1100px) {
  .becomes-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 760px) {
  .becomes-grid {
    grid-template-columns: 1fr;
  }
}
.fine {
  margin-top: 16px;
  font-size: 12px;
  color: var(--muted);
}

/* KPI strip ------------------------------------------------------------------ */
.summary {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.summary h1 {
  font-size: 20px;
  font-weight: 600;
  margin: 0;
}
.filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 16px;
}
.filters .readout {
  color: var(--muted);
  font-size: 12px;
  margin-left: 4px;
}
.kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 0;
  margin-bottom: 16px;
}
.kpi {
  padding: 20px 24px;
  border-left: 1px solid var(--line);
}
.kpi:first-child {
  border-left: 0;
}
.kpi .label {
  color: var(--muted);
  font-size: 12px;
}
.kpi .value {
  font: 300 32px/1.2 var(--sans);
  font-variant-numeric: tabular-nums;
  margin-top: 4px;
}
.kpi .note {
  color: var(--muted);
  font: 400 11px/1.4 var(--mono);
  margin-top: 2px;
}

/* Board ----------------------------------------------------------------------- */
.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}
.layout > aside .feed {
  columns: 2 320px;
  column-gap: 32px;
}
.layout > aside .feed li {
  break-inside: avoid;
}
.board-wrap {
  overflow-x: auto;
  padding: 0;
}
.board {
  display: grid;
  grid-template-columns: repeat(6, minmax(180px, 1fr));
  min-width: 1100px;
}
.board.loading {
  opacity: 0.55;
  transition: opacity 0.15s;
}
.col {
  padding: 16px 12px 16px;
  border-left: 1px solid var(--line);
  min-height: 420px;
  transition:
    background 0.15s var(--ease),
    box-shadow 0.15s var(--ease);
  border-radius: 0;
}
.col:first-child {
  border-left: 0;
}
.col.drop {
  background: var(--accent-wash);
  box-shadow: inset 0 0 0 1px var(--accent);
}
.col.refuse {
  background: transparent;
}
.col-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 4px 12px;
  font-weight: 500;
}
.col-head .count {
  font: 500 12px var(--mono);
  color: var(--muted);
}
.cards {
  display: grid;
  gap: 8px;
}
.card {
  display: block;
  width: 100%;
  text-align: left;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  cursor: grab;
  transition:
    transform 0.15s var(--ease),
    border-color 0.15s var(--ease);
}
.card:hover {
  transform: translateY(-2px);
  border-color: var(--line-2);
}
.card[aria-current='true'] {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-wash);
}
.card.dragging {
  opacity: 0.4;
}
.card .name {
  font-weight: 500;
}
.card .job {
  color: var(--fg2);
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.card .meta {
  color: var(--muted);
  font: 400 11px/1.4 var(--mono);
  margin-top: 6px;
  display: flex;
  justify-content: space-between;
  gap: 8px;
}
.col-empty {
  color: var(--faint);
  font-size: 12px;
  padding: 8px 4px;
}
.skel {
  background: var(--skel);
  border-radius: 10px;
  height: 64px;
}

/* Activity -------------------------------------------------------------------- */
.feed {
  list-style: none;
  margin: 0;
  padding: 0;
}
.feed li {
  padding: 10px 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 2px;
}
.feed li:first-child {
  border-top: 0;
}
.feed .what {
  color: var(--fg);
}
.feed .when {
  color: var(--muted);
  font: 400 11px var(--mono);
}
.badge {
  font: 500 11px var(--mono);
}
.badge.ok {
  color: var(--pos);
}
.badge.bad {
  color: var(--neg);
}
.badge.wait {
  color: var(--muted);
}

.state {
  text-align: center;
  padding: 48px 16px;
  color: var(--muted);
}
.state strong {
  display: block;
  color: var(--fg);
  font-weight: 500;
  margin-bottom: 4px;
}
.state .btn {
  margin-top: 12px;
}

/* Drawer --------------------------------------------------------------------- */
.scrim {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.28);
  z-index: 30;
}
.drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 31;
  width: min(440px, 100%);
  overflow-y: auto;
  background: var(--chrome-strong);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-left: 1px solid var(--rim);
  padding: 20px 24px 32px;
  animation: slide-in 0.22s var(--ease);
}
@keyframes slide-in {
  from {
    transform: translateX(24px);
    opacity: 0;
  }
}
.drawer h2 {
  font-size: 18px;
  font-weight: 600;
  margin: 0;
}
.drawer-head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 12px;
  margin-bottom: 16px;
}
.dl {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 6px 12px;
  margin: 0 0 20px;
}
.dl dt {
  color: var(--muted);
}
.dl dd {
  margin: 0;
  overflow-wrap: anywhere;
}
.section-title {
  font-size: 12px;
  color: var(--muted);
  margin: 20px 0 8px;
  font-weight: 500;
}
.moves {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 14px;
  border-left: 1px solid var(--line-2);
}
.timeline li {
  position: relative;
  padding: 0 0 14px 10px;
}
.timeline li::before {
  content: '';
  position: absolute;
  left: -19px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--panel);
  border: 2px solid var(--fg2);
}
.timeline li:last-child::before {
  background: var(--accent);
  border-color: var(--accent);
}
.timeline .when {
  color: var(--muted);
  font: 400 11px var(--mono);
}
.timeline .note {
  color: var(--fg2);
}

/* Toast ------------------------------------------------------------------------ */
.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  z-index: 40;
  max-width: min(560px, calc(100% - 32px));
  background: var(--fg);
  color: var(--bg);
  padding: 10px 16px;
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
}
.toast.error {
  background: var(--neg);
  color: #fff;
}

/* Sizes that used to be inline styles (the CSP allows no inline styles). */
.skel.tall {
  height: 52px;
}
.skel.row {
  height: 34px;
}
.skel.block {
  height: 180px;
}
.state.span-all {
  grid-column: 1 / -1;
}
.field.full {
  width: 100%;
}
.drawer .field.full {
  margin-bottom: 8px;
}
.panel-sub.spaced {
  margin-bottom: 12px;
}

/* Guide ---------------------------------------------------------------------- */
.guide {
  margin-bottom: 16px;
}
.guide-steps {
  list-style: none;
  margin: 4px 0 12px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.guide-steps li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--muted);
}
.guide-steps strong {
  display: block;
  color: var(--fg);
  font-weight: 500;
}
.guide-steps .tick {
  flex: none;
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  margin-top: 1px;
  border-radius: 50%;
  border: 1.5px solid var(--line-2);
  font-size: 12px;
  color: var(--accent-ink);
}
.guide-steps li.done .tick {
  background: var(--pos);
  border-color: var(--pos);
}
.guide a {
  color: var(--accent);
}

/* Forms and erasure ---------------------------------------------------------- */
.form-row {
  display: grid;
  gap: 4px;
  margin-bottom: 6px;
}
.form-label {
  font-size: 12px;
  font-weight: 500;
}
.form-hint {
  font-size: 12px;
  color: var(--muted);
  margin-top: -4px;
  margin-bottom: 4px;
}
.form .field.file {
  padding: 6px 10px;
}
textarea.field {
  padding: 8px 12px;
  resize: vertical;
  font: inherit;
}
.field[aria-invalid='true'] {
  border-color: var(--neg);
}
.form-errors {
  border: 1px solid var(--neg);
  border-radius: 10px;
  padding: 10px 12px;
  margin: 8px 0 12px;
  color: var(--neg);
}
.form-errors ul {
  margin: 6px 0 0;
  padding-left: 18px;
}
.btn.danger {
  background: var(--neg);
  border-color: var(--neg);
  color: #fff;
  font-weight: 500;
}
.btn.danger-outline {
  color: var(--neg);
}
.erase p {
  margin: 0 0 8px;
}

footer {
  color: var(--muted);
  font-size: 12px;
  text-align: center;
  padding: 0 16px 32px;
}

/* Responsive ----------------------------------------------------------------- */
@media (max-width: 860px) {
  .welcome {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 760px) {
  .topbar {
    padding: 10px 16px;
    gap: 8px;
  }
  .topbar .hide-phone {
    display: none;
  }
  main {
    padding: 16px 16px 40px;
  }
  .panel {
    padding: 16px;
  }
  .kpis {
    grid-template-columns: 1fr 1fr;
    padding: 0;
  }
  .kpi {
    padding: 16px;
  }
  .kpi:nth-child(3) {
    border-left: 0;
  }
  .kpi:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }
  .kpi .value {
    font-size: 28px;
  }
  .welcome h1 {
    font-size: 26px;
  }
  .filters .field,
  .filters select {
    flex: 1 1 160px;
  }
  .guide-steps {
    grid-template-columns: 1fr;
  }
}
@media (min-width: 761px) and (max-width: 1100px) {
  .guide-steps {
    grid-template-columns: 1fr 1fr;
  }
}
@media (pointer: coarse) {
  .btn,
  .field,
  .card {
    min-height: 44px;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
  .card:hover {
    transform: none;
  }
}