/* Public AI usage dashboard. One hue (the site accent): magnitude is the only job colour has here. */
.usage-filters { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; }
.usage-filters[hidden], .usage-body[hidden], [data-usage-projects][hidden], [data-usage-work][hidden] { display: none; }
.usage-filters { gap: 12px 24px; }
.usage-group { display: grid; gap: 6px; min-width: 0; }
.usage-group[hidden] { display: none; }
.usage-group-label { font-size: 0.78rem; color: var(--text-muted); }
.usage-pills { display: flex; flex-wrap: wrap; gap: 6px; }
.usage-pills .wall-filter { cursor: pointer; }
.usage-pills .wall-filter:focus-visible, .usage-hit:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.usage-status { color: var(--text-soft); font-size: 0.9rem; margin-bottom: 14px; }
.usage-status.is-error { color: var(--danger); }
.usage-tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 0 0 14px; }
.usage-tiles > div { padding: 14px 16px; border-radius: var(--radius-md); border: 1px solid rgba(255, 255, 255, 0.07); background: var(--panel); }
.usage-tiles dt { font-size: 0.75rem; color: var(--text-muted); }
.usage-tiles dd { margin: 4px 0 0; font-size: 1.6rem; font-weight: 700; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.usage-tiles dd small { font-size: 0.72rem; font-weight: 500; color: var(--text-muted); margin-left: 4px; }
.usage-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 14px; margin-top: 14px; }
.usage-card { padding: 16px; border-radius: var(--radius-md); border: 1px solid rgba(255, 255, 255, 0.07); background: var(--panel); min-width: 0; }
.usage-card h2 { font-size: 0.95rem; margin: 0 0 12px; letter-spacing: 0; }
.usage-card-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; }
.usage-card-head h2 { margin: 0; }
.usage-svg { width: 100%; height: auto; display: block; overflow: visible; }
.usage-svg .grid { stroke: rgba(255, 255, 255, 0.08); stroke-width: 1; }
.usage-svg .tick { fill: var(--text-muted); font-size: 11px; }
.usage-svg .bar { fill: var(--accent); pointer-events: none; }
.usage-svg .hit { fill: transparent; }
.usage-svg .hit:hover + .bar, .usage-hit:focus + .bar { fill: var(--cyan); }
.usage-chart { position: relative; }
.usage-tip {
  position: absolute; pointer-events: none; padding: 6px 10px; border-radius: 8px; font-size: 0.78rem;
  background: #1c1c1c; border: 1px solid rgba(255, 255, 255, 0.14); color: var(--text); white-space: nowrap;
  transform: translate(-50%, -110%);
}
.usage-tip[hidden] { display: none; }
.usage-rows { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.usage-row-head { display: flex; justify-content: space-between; gap: 8px; font-size: 0.82rem; }
.usage-row-head span:last-child { color: var(--text-soft); font-variant-numeric: tabular-nums; }
.usage-track { height: 6px; margin-top: 4px; border-radius: 3px; background: rgba(255, 255, 255, 0.07); }
.usage-fill { height: 100%; min-width: 2px; border-radius: 3px; background: var(--accent); }
.usage-table { width: 100%; border-collapse: collapse; font-size: 0.82rem; font-variant-numeric: tabular-nums; }
.usage-table th, .usage-table td { padding: 6px 8px; text-align: right; border-bottom: 1px solid rgba(255, 255, 255, 0.06); }
.usage-table th:first-child, .usage-table td:first-child { text-align: left; }
.usage-note { margin-top: 16px; font-size: 0.8rem; color: var(--text-muted); }
.usage-work-title { font-size: 1.1rem; margin: 28px 0 12px; }
.usage-mini { display: flex; align-items: flex-end; gap: 2px; height: 96px; }
.usage-mini-col { flex: 1 1 0; min-width: 0; height: 100%; display: flex; align-items: flex-end; }
.usage-mini-bar { width: 100%; background: var(--accent); border-radius: 2px 2px 0 0; min-height: 1px; }
.usage-mini-col:hover .usage-mini-bar { background: var(--cyan); }
.usage-mini-axis { display: flex; justify-content: space-between; margin-top: 4px; font-size: 0.72rem; color: var(--text-muted); }