/* The web UI's one stylesheet. Colours are tokens, defined once for light and once for dark;
   everything below the tokens is written against roles, never against a hex value. */

:root {
  color-scheme: light dark;
  --page: #f4f4f1;
  --surface: #fcfcfb;
  --line: #deddd6;
  --text: #0b0b0b;
  --text-2: #52514e;
  --accent: #1c5cab;
  --accent-text: #ffffff;
  --hover: rgb(0 0 0 / 5%);
  /* Status colours. Each is always shown with a mark and a word beside it. */
  --good: #0ca30c;
  --warn: #b97a00;
  --bad: #d03b3b;
  --info: #2a78d6;
  --idle: #8a897f;
  --bad-surface: #fbeaea;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --page: #121211;
    --surface: #1a1a19;
    --line: #383835;
    --text: #f0efec;
    --text-2: #c3c2b7;
    --accent: #6da7ec;
    --accent-text: #0b0b0b;
    --hover: rgb(255 255 255 / 7%);
    --warn: #fab219;
    --bad: #e66767;
    --info: #3987e5;
    --bad-surface: #3a1f1f;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--page);
  color: var(--text);
  font: 14px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

h1 {
  margin: 0;
  font-size: 20px;
}

h2 {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin: 0 0 10px;
  font-size: 14px;
}

h2 .more {
  font-weight: normal;
}

code,
pre,
.log {
  font-family: var(--mono);
  font-size: 12.5px;
}

.muted,
small {
  color: var(--text-2);
}

[hidden] {
  display: none !important;
}

main {
  display: block;
  max-width: 1280px;
  margin: 0 auto;
  padding: 20px 16px;
}

main > * > * + * {
  margin-top: 16px;
}

footer {
  max-width: 1280px;
  margin: 0 auto;
  padding: 8px 16px 24px;
  font-size: 12px;
}

/* ---------------------------------------------------------------- header */

.top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 24px;
  padding: 10px 16px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}

.brand {
  color: var(--text);
  font-weight: 600;
}

.top nav {
  display: flex;
  gap: 4px;
  flex: 1;
}

.top nav a {
  padding: 5px 10px;
  border-radius: 6px;
  color: var(--text-2);
}

.top nav a:hover {
  background: var(--hover);
  text-decoration: none;
}

.top nav a[aria-current] {
  color: var(--text);
  background: var(--hover);
  font-weight: 600;
}

.who {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ---------------------------------------------------------------- controls */

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

button {
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  cursor: pointer;
  white-space: nowrap;
}

button:hover:not(:disabled) {
  background: var(--hover);
}

button:disabled {
  opacity: 0.5;
  cursor: default;
}

button.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-text);
}

button.primary:hover:not(:disabled) {
  background: var(--accent);
  filter: brightness(1.1);
}

button.danger {
  border-color: var(--bad);
  color: var(--bad);
}

button.small {
  padding: 2px 8px;
  font-size: 12.5px;
}

.copyable {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

button.copy {
  display: inline-flex;
  padding: 2px;
  border-color: transparent;
  background: none;
  color: var(--text-2);
}

button.copy:hover:not(:disabled) {
  color: var(--text);
}

button.copy svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.3;
}

/* An icon alone: the action's name is its title (the tooltip) and its aria-label. */
button.icon {
  display: inline-flex;
  padding: 4px;
  color: var(--text-2);
}

button.icon:hover:not(:disabled) {
  color: var(--text);
}

button.icon.danger,
button.icon.danger:hover:not(:disabled) {
  color: var(--bad);
}

button.icon svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

button.quiet,
button.sort {
  border-color: transparent;
  background: none;
}

button.sort {
  padding: 0;
  font-weight: inherit;
  color: inherit;
}

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

input:not([type="checkbox"]),
select,
textarea {
  width: 100%;
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
}

textarea {
  font-family: var(--mono);
  font-size: 12.5px;
  resize: vertical;
}

select {
  width: auto;
}

label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12.5px;
  color: var(--text-2);
}

label.inline,
label.chip {
  flex-direction: row;
  align-items: center;
  gap: 6px;
}

label.chip {
  padding: 3px 8px 3px 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  cursor: pointer;
}

label.chip:has(:checked) {
  border-color: var(--accent);
  background: var(--hover);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 10px 12px;
  align-items: end;
}

.buttons {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.buttons.end {
  justify-content: flex-end;
}

.heading {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

/* ---------------------------------------------------------------- surfaces */

.card {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
}

.columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr));
  gap: 16px;
}

.columns > * {
  min-width: 0;
  margin: 0;
}

.columns > .wide {
  grid-column: 1 / -1;
}

.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
}

.tile {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
}

.tile .label,
.tile .note {
  font-size: 12.5px;
  color: var(--text-2);
}

.tile .value {
  font-size: 26px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.tile.bad {
  border-color: var(--bad);
}

.filters > * + * {
  margin-top: 12px;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.empty {
  margin: 0;
  padding: 16px 0;
  color: var(--text-2);
  text-align: center;
}

.error {
  color: var(--bad);
}

p.error {
  margin: 0;
  padding: 8px 12px;
  border-radius: 6px;
  background: var(--bad-surface);
  white-space: pre-wrap;
}

/* ---------------------------------------------------------------- tables */

.scroll {
  overflow-x: auto;
}

.scroll.short {
  max-height: 260px;
  overflow-y: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 7px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  white-space: nowrap;
}

th {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-2);
}

tbody tr:last-child td {
  border-bottom: 0;
}

tbody tr:hover {
  background: var(--hover);
}

.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

/* On a wrapper, not the cell: a flex <td> is no longer a table cell, so it loses the row's
   height, border and hover. */
.row-actions {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
}

.clip {
  display: inline-block;
  max-width: 280px;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: bottom;
}

/* In the task list, so the table fits without scrolling sideways; the full text is the title. */
.clip.short {
  max-width: 160px;
}

.bulk {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-bottom: 10px;
}

.more-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 10px;
}

/* ---------------------------------------------------------------- status */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12.5px;
  white-space: nowrap;
}

.badge > span {
  width: 1em;
  text-align: center;
  font-weight: 700;
}

.badge.succeeded > span {
  color: var(--good);
}

.badge.failed > span {
  color: var(--bad);
}

.badge.running > span {
  color: var(--info);
}

.badge.pending > span,
.badge.scheduled > span {
  color: var(--warn);
}

.badge.canceled > span {
  color: var(--idle);
}

h1 .badge {
  font-size: 14px;
  font-weight: normal;
  vertical-align: middle;
}

/* ---------------------------------------------------------------- one task */

.facts {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 12px 20px;
  margin: 0;
}

.facts dt {
  font-size: 12.5px;
  color: var(--text-2);
}

.facts dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.json {
  max-height: 340px;
  margin: 0;
  overflow: auto;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.log {
  max-height: 480px;
  overflow: auto;
}

.log:empty {
  display: none;
}

.line {
  display: grid;
  grid-template-columns: max-content 4.5em max-content 1fr;
  gap: 10px;
  padding: 1px 0;
}

.line time {
  color: var(--text-2);
}

.line .message {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.line.error .level {
  color: var(--bad);
}

.line.warning .level {
  color: var(--warn);
}

.line.debug {
  color: var(--text-2);
}

/* ---------------------------------------------------------------- chart */

.chart {
  display: block;
}

.legend {
  display: flex;
  gap: 16px;
  font-size: 12.5px;
  color: var(--text-2);
}

.swatch {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 5px;
  border-radius: 3px;
}

.swatch.succeeded,
.seg.succeeded {
  background: var(--good);
  fill: var(--good);
}

.swatch.failed,
.seg.failed {
  background: var(--bad);
  fill: var(--bad);
}

.swatch.canceled,
.seg.canceled {
  background: var(--idle);
  fill: var(--idle);
}

.plot {
  position: relative;
}

.plot svg {
  display: block;
}

.plot .grid {
  stroke: var(--line);
  stroke-dasharray: 2 3;
}

.plot .axis {
  stroke: var(--text-2);
}

.plot .tick {
  fill: var(--text-2);
  font-size: 11px;
}

.plot .target {
  fill: transparent;
}

.plot .hover {
  fill: var(--hover);
}

.plot .over {
  position: absolute;
  inset: 40% 0 auto;
  padding: 0;
}

.tip {
  position: absolute;
  top: 0;
  z-index: 1;
  min-width: 150px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 4px 14px rgb(0 0 0 / 15%);
  font-size: 12.5px;
  pointer-events: none;
}

.tip-title {
  margin-bottom: 4px;
  color: var(--text-2);
}

.tip-row {
  display: flex;
  align-items: center;
}

.tip-row strong {
  margin-left: auto;
  padding-left: 14px;
  font-variant-numeric: tabular-nums;
}

details {
  margin-top: 6px;
  font-size: 12.5px;
}

summary {
  color: var(--text-2);
  cursor: pointer;
}

/* ---------------------------------------------------------------- dialog, login, toasts */

dialog {
  width: min(640px, calc(100vw - 32px));
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  color: var(--text);
}

dialog::backdrop {
  background: rgb(0 0 0 / 45%);
}

dialog form > * + *,
.login form > * + * {
  margin-top: 12px;
}

dialog .buttons {
  justify-content: flex-end;
}

/* A form's fields line up by their labels; only some have a hint under them. */
dialog .grid {
  align-items: start;
}

dialog h3 {
  margin: 18px 0 0;
  font-size: 13px;
  font-weight: 600;
}

tr.inactive td {
  color: var(--text-2);
}

.login {
  max-width: 340px;
  margin: 12vh auto 0;
}

.login h1 {
  margin-bottom: 14px;
}

.login button {
  width: 100%;
}

#toasts {
  position: fixed;
  right: 16px;
  bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: min(420px, calc(100vw - 32px));
}

.toast {
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 4px 14px rgb(0 0 0 / 15%);
  white-space: pre-wrap;
}

.toast.error {
  border-color: var(--bad);
}