/* Team Progress board — plain CSS, no external assets, no build step. */

:root {
  color-scheme: dark;
  --bg: #0e1320;
  --bg-glow: #14203a;
  --bg-soft: #151d2e;
  --bg-card: #1b2437;
  --border: #283450;
  --border-soft: #222c44;
  --text: #e7edf9;
  --text-dim: #9aa9c6;
  --text-faint: #6c7c9c;
  --accent: #6aa8ff;
  --pending: #f2b957;
  --progress: #6aa8ff;
  --completed: #4fd6a0;
  --danger: #ff6b72;
  --radius: 12px;
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue",
    Arial, "Noto Sans", "Microsoft YaHei", sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  background:
    radial-gradient(1100px 520px at 12% -8%, var(--bg-glow) 0%, transparent 62%),
    var(--bg);
  background-attachment: fixed;
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

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

.board {
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px clamp(16px, 3vw, 40px) 56px;
}

.board.is-offline .board-header {
  opacity: 0.75;
}

.connection-banner {
  position: sticky;
  top: 0;
  z-index: 20;
  margin: 0 0 18px;
  padding: 10px 16px;
  border: 1px solid rgb(255 107 114 / 45%);
  border-radius: 10px;
  background: rgb(90 20 28 / 92%);
  color: #ffd9dc;
  font-weight: 600;
  letter-spacing: 0.2px;
  text-align: center;
  box-shadow: 0 8px 24px rgb(0 0 0 / 35%);
  backdrop-filter: blur(4px);
}

.board-header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 20px;
  margin: 4px 0 22px;
}

.board-title {
  margin: 0;
  font-size: 27px;
  font-weight: 650;
  letter-spacing: -0.4px;
}

.board-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 8px;
  margin: 0;
  color: var(--text-dim);
  font-size: 13px;
}

.board-meta .project {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 12px;
}

.board-meta .updated {
  font-family: var(--mono);
  font-size: 12px;
}

.dot-sep {
  color: var(--text-faint);
}

.members {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  width: 100%;
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
}

.member-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-soft);
  font-size: 12px;
}

.member-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-faint);
  flex: 0 0 auto;
}

.member-status {
  color: var(--text-faint);
  font-family: var(--mono);
  font-size: 11px;
}

.member-running .member-dot {
  background: var(--completed);
  box-shadow: 0 0 0 3px rgb(79 214 160 / 18%);
}

.member-inactive .member-dot {
  background: var(--text-faint);
}

.member-provisioning .member-dot {
  background: var(--pending);
  animation: pulse 1.4s ease-in-out infinite;
}

.member-failed .member-dot {
  background: var(--danger);
  box-shadow: 0 0 0 3px rgb(255 107 114 / 18%);
}

.member-is-muted {
  color: var(--text-faint);
}

/* --------------------------------------------------------------- columns */

.columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
}

.column {
  --col: var(--border);
  min-height: 190px;
  padding: 12px;
  border: 1px solid var(--border);
  border-top: 3px solid var(--col);
  border-radius: var(--radius);
  background: var(--bg-soft);
}

.column[data-column="pending"] {
  --col: var(--pending);
}

.column[data-column="in_progress"] {
  --col: var(--progress);
}

.column[data-column="completed"] {
  --col: var(--completed);
}

.column-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 12px;
  padding: 0 4px;
}

.column-title {
  margin: 0;
  color: var(--text-dim);
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 1.4px;
  text-transform: uppercase;
}

.column-count {
  padding: 1px 9px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-card);
  color: var(--text-faint);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.6;
}

.column-tasks {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.column-empty {
  margin: 4px 0;
  padding: 22px 10px;
  border: 1px dashed var(--border);
  border-radius: 10px;
  color: var(--text-faint);
  font-size: 12px;
  text-align: center;
}

/* ----------------------------------------------------------------- cards */

.task {
  padding: 11px 12px;
  border: 1px solid var(--border);
  border-left: 3px solid var(--col);
  border-radius: 10px;
  background: var(--bg-card);
  transition: transform 0.12s ease, border-color 0.12s ease, background-color 0.12s ease;
}

.task:hover {
  transform: translateY(-1px);
  border-color: #33415f;
  background: #1f293e;
}

.task-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.task-id {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.pill {
  padding: 2px 8px;
  border: 1px solid;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.7px;
  text-transform: uppercase;
  white-space: nowrap;
}

.pill-ready {
  border-color: rgb(79 214 160 / 38%);
  background: rgb(79 214 160 / 10%);
  color: var(--completed);
}

.pill-blocked {
  border-color: rgb(242 185 87 / 38%);
  background: rgb(242 185 87 / 10%);
  color: var(--pending);
}

.task-subject {
  margin: 7px 0 9px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
  overflow-wrap: anywhere;
}

.task-meta,
.task-blockers {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.task-blockers {
  margin-top: 6px;
}

.blockers-label {
  color: var(--text-faint);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.5px;
}

.badge {
  padding: 1px 7px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-soft);
  color: var(--text-dim);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.6;
}

.badge-owner {
  color: var(--text);
}

.badge-blocker {
  border-color: rgb(242 185 87 / 30%);
  color: var(--pending);
}

.badge-none,
.badge-muted {
  color: var(--text-faint);
}

.task-note {
  margin: 9px 0 0;
  padding-top: 7px;
  border-top: 1px dashed var(--border-soft);
  color: var(--text-dim);
  font-size: 12px;
}

/* ------------------------------------------------------- footer/utility */

.board-footer {
  margin-top: 26px;
  color: var(--text-faint);
  font-family: var(--mono);
  font-size: 11px;
  text-align: center;
}

.noscript-warning {
  margin-top: 16px;
  padding: 10px 14px;
  border: 1px solid rgb(242 185 87 / 40%);
  border-radius: 10px;
  background: rgb(242 185 87 / 8%);
  color: var(--pending);
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.35;
  }
}

/* -------------------------------------------------------------- responsive */

@media (max-width: 900px) {
  .columns {
    grid-template-columns: 1fr;
  }

  .board-title {
    font-size: 23px;
  }
}

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