/* Configurator views: designs, surveys, options, price books, reports (views/configurator*.js) and the planning
   board / order schedule Gantt (views/schedule.js). Uses the app's tokens (app.css :root). */

/* ── Shared ─────────────────────────────────────────────────────────────── */
.cfg-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 6px; vertical-align: 0; flex-shrink: 0; }
.cfg-thumb { border-radius: var(--r-sm); object-fit: cover; background: var(--c-page-bg); border: 1px solid var(--c-border); display: inline-flex; align-items: center; justify-content: center; color: var(--c-text-3); }
.cfg-thumb-empty { flex-direction: column; gap: var(--s-2); }
.cfg-overview { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-6); align-items: start; }
.cfg-overview > .card { margin: 0; }
.cfg-two-col { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--s-6); align-items: start; }
.cfg-two-col > .card { margin: 0; }
.cfg-basis { margin: 0; padding-left: 1.1em; font-size: .8125rem; color: var(--c-text-2); }
.cfg-basis li { margin: 2px 0; }
.cfg-rules { margin: 0; padding-left: 1.2em; display: grid; gap: var(--s-2); font-size: .875rem; }
.cfg-price-big { font-size: 2rem; font-weight: 700; letter-spacing: -.03em; color: var(--c-text); }
.cfg-price-table .cfg-section-row th { background: var(--c-page-bg); font-size: .75rem; text-transform: uppercase; letter-spacing: .04em; color: var(--c-text-2); }
.cfg-price-table tfoot td { font-weight: 600; }
.cfg-price-table .cfg-total td { font-size: 1.05rem; border-top: 2px solid var(--c-border-2); }

/* ── Design page ─────────────────────────────────────────────────────────── */
.cfg-design-hero { display: grid; grid-template-columns: minmax(240px, 380px) minmax(0, 1fr); gap: var(--s-6); align-items: start; }
.cfg-hero-img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: var(--r-lg); border: 1px solid var(--c-border); background: var(--c-card); box-shadow: var(--sh-sm); display: flex; align-items: center; justify-content: center; text-align: center; padding: var(--s-4); }
img.cfg-hero-img { padding: 0; }
.cfg-option-groups { columns: 3 260px; column-gap: var(--s-6); }
.cfg-option-group { break-inside: avoid; margin-bottom: var(--s-4); }
.cfg-option-group h4 { font-size: .75rem; text-transform: uppercase; letter-spacing: .04em; color: var(--c-text-2); margin: 0 0 var(--s-1); }
.cfg-option-group ul { margin: 0; padding-left: 1.1em; font-size: .875rem; }

/* Configurator shown inside the app */
.cfg-embed { position: fixed; inset: 0; z-index: 1000; display: flex; flex-direction: column; background: var(--c-card); }
.cfg-embed-bar { display: flex; align-items: center; justify-content: space-between; gap: var(--s-3); padding: var(--s-2) var(--s-4); border-bottom: 1px solid var(--c-border); box-shadow: var(--sh-sm); flex-wrap: wrap; }
.cfg-embed-title { display: flex; align-items: center; gap: var(--s-2); font-weight: 600; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cfg-embed-frame { flex: 1; width: 100%; border: 0; background: var(--c-page-bg); }

/* ── Surveys ─────────────────────────────────────────────────────────────── */
.cfg-survey { display: grid; grid-template-columns: minmax(0, 3fr) minmax(280px, 2fr); gap: var(--s-6); align-items: start; }
.cfg-survey > .card, .cfg-survey > div > .card { margin-top: 0; }
.cfg-survey-questions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-4) var(--s-6); }
.cfg-survey-questions .full { grid-column: 1 / -1; }

/* ── Options / price books / reports ────────────────────────────────────── */
.cfg-policy-help { margin: 0 0 var(--s-2); padding-left: 1.1em; font-size: .8125rem; color: var(--c-text-2); display: grid; gap: 2px; }
.cfg-json { display: grid; gap: var(--s-2); }
.cfg-json-group { border: 1px solid var(--c-border); border-radius: var(--r); background: var(--c-card); }
.cfg-json-group > summary { cursor: pointer; padding: var(--s-2) var(--s-3); font-weight: 600; display: flex; align-items: center; gap: var(--s-2); list-style: none; }
.cfg-json-group > summary::-webkit-details-marker { display: none; }
.cfg-json-group > summary::before { content: '▸'; color: var(--c-text-3); transition: transform var(--t-fast); }
.cfg-json-group[open] > summary::before { transform: rotate(90deg); }
.cfg-json-group.depth-0 > summary { font-size: 1rem; }
.cfg-json-group.depth-1, .cfg-json-group.depth-2, .cfg-json-group.depth-3 { border-style: dashed; }
.cfg-json-body { padding: 0 var(--s-3) var(--s-3); display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: var(--s-2) var(--s-4); }
.cfg-json-body > .cfg-json-group, .cfg-json-body > .btn, .cfg-json-body > input { grid-column: 1 / -1; }
.cfg-json-body > .btn { justify-self: start; }
.cfg-json-leaf { display: flex; flex-direction: column; gap: 2px; font-size: .8125rem; color: var(--c-text-2); }
.cfg-json-leaf .input { font-variant-numeric: tabular-nums; }
.cfg-json-remove { margin-left: auto; }
.cfg-json-text { width: 100%; font-size: .8125rem; }
.cfg-report-builder .card-body { display: grid; gap: var(--s-4); }
.cfg-option-picker { position: relative; max-width: 640px; }
.cfg-option-results { position: absolute; z-index: 30; left: 0; right: 0; top: calc(100% + 4px); background: var(--c-card); border: 1px solid var(--c-border-2); border-radius: var(--r); box-shadow: var(--sh-lg); max-height: 360px; overflow: auto; }
.cfg-option-result { display: flex; align-items: center; justify-content: space-between; gap: var(--s-3); padding: var(--s-2) var(--s-3); border-bottom: 1px solid var(--c-border); }
.cfg-option-result:last-child { border-bottom: 0; }
.cfg-option-result.is-picked { background: var(--c-brand-light); }
.cfg-option-foot { position: sticky; bottom: 0; display: flex; align-items: center; justify-content: space-between; gap: var(--s-3); padding: var(--s-2) var(--s-3); background: var(--c-card); border-top: 1px solid var(--c-border-2); }
.cfg-chip-rows { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-4); }
.cfg-chip-label { display: block; font-size: .75rem; text-transform: uppercase; letter-spacing: .04em; color: var(--c-text-2); margin-bottom: var(--s-1); }
.chip { display: inline-flex; align-items: center; gap: 4px; padding: 3px 4px 3px 10px; border-radius: var(--r-full); background: var(--c-brand-light); color: var(--c-brand); font-size: .8125rem; font-weight: 500; }
.chip-x { border: 0; background: transparent; color: inherit; cursor: pointer; font-size: 1rem; line-height: 1; padding: 0 4px; border-radius: var(--r-full); }
.chip-x:hover, .chip-x:focus-visible { background: rgba(var(--c-brand-rgb), .15); }
.cfg-report-dates { display: flex; flex-wrap: wrap; gap: var(--s-4); }
.cfg-report-dates fieldset { border: 1px solid var(--c-border); border-radius: var(--r); padding: var(--s-2) var(--s-3); margin: 0; display: flex; align-items: center; gap: var(--s-2); flex-wrap: wrap; }
.cfg-report-dates legend { font-size: .75rem; color: var(--c-text-2); padding: 0 4px; }
.cfg-weekdays { display: flex; flex-wrap: wrap; gap: var(--s-2) var(--s-4); }
.cfg-rule-row { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-2); padding: var(--s-2) 0; border-bottom: 1px solid var(--c-border); }
.cfg-rule-row .select { width: auto; max-width: 220px; }
.cfg-rule-note { flex-basis: 100%; }

/* ── Gantt ───────────────────────────────────────────────────────────────── */
.gantt-card { padding: 0; overflow: hidden; position: relative; }
/* More days loading as the board is scrolled (or reloading in place): a thin moving bar along the top. */
.gantt-card.is-loading-more::after { content: ''; position: absolute; top: 0; left: 0; height: 3px; width: 30%; z-index: 9; background: var(--c-brand); animation: gantt-loading 1s ease-in-out infinite; }
@keyframes gantt-loading { 0% { left: -30%; } 100% { left: 100%; } }
@media (prefers-reduced-motion: reduce) { .gantt-card.is-loading-more::after { animation: none; width: 100%; opacity: .5; } }
.gantt { position: relative; overflow: auto; max-height: calc(100vh - 260px); min-height: 220px; --label: 220px; font-size: .8125rem; }
/* Drag the board to scroll it (schedule.js pannable): a grab hand where a press pans, grabbing (and no text selection) while panning. */
.gantt-card.is-pannable .gantt-track, .gantt-card.is-pannable .gantt-scale, .gantt-card.is-pannable .gantt-corner, .gantt-card.is-pannable .gantt-label { cursor: grab; }
.gantt-card.is-panning, .gantt-card.is-panning * { cursor: grabbing !important; user-select: none; }
.stayaway-mark { font-size: .9em; }
.gantt-head { position: sticky; top: 0; z-index: 6; display: flex; background: var(--c-card); border-bottom: 1px solid var(--c-border-2); min-width: max-content; }
.gantt-corner { position: sticky; left: 0; z-index: 7; width: var(--label); min-width: var(--label); background: var(--c-card); border-right: 1px solid var(--c-border-2); padding: var(--s-2) var(--s-3); font-weight: 600; color: var(--c-text-2); display: flex; align-items: flex-end; }
.gantt-scale { position: relative; height: 52px; }
.gantt-months { position: absolute; inset: 0 0 auto 0; height: 22px; }
.gantt-month { position: absolute; top: 0; height: 22px; padding: 3px 6px; font-weight: 600; white-space: nowrap; overflow: hidden; border-left: 1px solid var(--c-border-2); color: var(--c-text); }
.gantt-days { position: absolute; inset: 22px 0 0 0; }
.gantt-day { position: absolute; top: 0; bottom: 0; width: var(--day); display: flex; flex-direction: column; align-items: center; justify-content: center; line-height: 1.1; color: var(--c-text-2); border-left: 1px solid var(--c-border); font-variant-numeric: tabular-nums; }
.gantt-day.is-monday { border-left-color: var(--c-border-2); }
.gantt-day.is-off { background: repeating-linear-gradient(135deg, transparent 0 4px, rgba(100,116,139,.08) 4px 8px); color: var(--c-text-3); }
.gantt-day.is-today { background: var(--c-brand); color: #fff; border-radius: var(--r-sm); font-weight: 700; }
.gantt-dow { font-size: .625rem; text-transform: uppercase; }
.gantt-dom { font-size: .75rem; }
.gantt-body { position: relative; min-width: max-content; }
.gantt-row { display: flex; border-bottom: 1px solid var(--c-border); }
.gantt-row.is-group { background: var(--c-page-bg); }
.gantt-row.is-group .gantt-label { background: var(--c-page-bg); font-weight: 600; }
.gantt-label { position: sticky; left: 0; z-index: 4; width: var(--label); min-width: var(--label); background: var(--c-card); border-right: 1px solid var(--c-border-2); padding: 6px var(--s-3); display: flex; align-items: flex-start; gap: 2px; overflow: hidden; }
.gantt-label-text { display: flex; flex-direction: column; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gantt-label-text > a { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gantt-sub { font-size: .6875rem; color: var(--c-text-2); overflow: hidden; text-overflow: ellipsis; }
.gantt-track { position: relative; background-image: linear-gradient(to right, var(--c-border) 1px, transparent 1px); background-size: var(--day) 100%; }
.gantt-cell { position: absolute; top: 0; bottom: 0; width: var(--day); pointer-events: none; }
.gantt-cell.is-off { background: repeating-linear-gradient(135deg, transparent 0 4px, rgba(100,116,139,.09) 4px 8px); }
.gantt-cell.is-over { background: rgba(220,38,38,.12); box-shadow: inset 0 -3px 0 var(--c-red); pointer-events: auto; }
.gantt-cell.is-today { box-shadow: inset 2px 0 0 var(--c-brand); }
.gantt-bar { position: absolute; height: 28px; display: flex; align-items: center; padding: 0 8px; border-radius: 6px; border: 0; color: #fff; font: inherit; font-weight: 600; font-size: .75rem; text-align: left;
  background-color: var(--bar); box-shadow: 0 1px 2px rgba(0,0,0,.15); cursor: grab; overflow: hidden; touch-action: none; z-index: 2; transition: box-shadow var(--t-fast); }
.gantt-bar:hover, .gantt-bar:focus-visible { box-shadow: 0 0 0 2px var(--c-card), 0 0 0 4px var(--bar), var(--sh-md); outline: none; z-index: 3; }
.gantt-bar.is-dragging { cursor: grabbing; opacity: .85; box-shadow: var(--sh-lg); z-index: 5; }
.gantt-bar-text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; pointer-events: none; text-shadow: 0 1px 1px rgba(0,0,0,.25); }
.gantt-bar.is-install { background-image: linear-gradient(135deg, rgba(255,255,255,.18) 25%, transparent 25% 50%, rgba(255,255,255,.18) 50% 75%, transparent 75%); background-size: 14px 14px; }
.gantt-bar.status-done { opacity: .55; }
.gantt-bar.status-cancelled { opacity: .35; text-decoration: line-through; }
.gantt-bar.status-in_progress { box-shadow: inset 4px 0 0 rgba(255,255,255,.7); }
.gantt-bar.has-error { box-shadow: 0 0 0 2px var(--c-card), 0 0 0 4px var(--c-red); }
.gantt-bar.has-warning { box-shadow: 0 0 0 2px var(--c-card), 0 0 0 4px var(--c-amber); }
.gantt-bar.is-locked { cursor: default; }
.gantt-handle { position: absolute; right: 0; top: 0; bottom: 0; width: 8px; cursor: ew-resize; background: linear-gradient(to right, transparent, rgba(255,255,255,.45)); }
.gantt-arrows { position: absolute; left: 0; top: 0; pointer-events: none; color: var(--c-text-2); z-index: 1; overflow: visible; }
.gantt-arrow { fill: none; stroke: currentColor; stroke-width: 1.4; opacity: .7; }
.gantt-arrow.is-bad { color: var(--c-red); stroke: var(--c-red); stroke-dasharray: 4 3; opacity: 1; }
.gantt-toolbar { flex-wrap: wrap; gap: var(--s-2) var(--s-3); }
.gantt-toolbar .btn-group { display: inline-flex; }
.gantt-toolbar .btn-group .btn { border-radius: 0; }
.gantt-toolbar .btn-group .btn:first-child { border-radius: var(--r) 0 0 var(--r); }
.gantt-toolbar .btn-group .btn:last-child { border-radius: 0 var(--r) var(--r) 0; }
.gantt-legend { display: flex; flex-wrap: wrap; gap: var(--s-3); font-size: .75rem; color: var(--c-text-2); margin-left: auto; }
.gantt-legend span { display: inline-flex; align-items: center; gap: 4px; }
.gantt-legend .lg { display: inline-block; width: 14px; height: 10px; border-radius: 2px; }
.lg-off { background: repeating-linear-gradient(135deg, var(--c-card) 0 2px, rgba(100,116,139,.35) 2px 4px); border: 1px solid var(--c-border); }
.lg-over { background: rgba(220,38,38,.2); border-bottom: 2px solid var(--c-red); }
.lg-error { border: 2px solid var(--c-red); }
.lg-install { background: var(--c-slate) linear-gradient(135deg, rgba(255,255,255,.35) 25%, transparent 25% 50%, rgba(255,255,255,.35) 50% 75%, transparent 75%); background-size: 6px 6px; }

@media (max-width: 1100px) {
  .cfg-overview { grid-template-columns: 1fr; }
  .cfg-survey, .cfg-design-hero { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .cfg-survey-questions, .cfg-chip-rows { grid-template-columns: 1fr; }
  .gantt { --label: 120px; max-height: none; }
  .gantt-legend { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) { .gantt-bar { transition: none; } }

/* Planning board: sundry tasks, drop target when moving an operation to another team, operation dialog panels */
.gantt-bar.is-sundry { background: var(--c-card); color: var(--c-text); border: 1.5px dashed var(--bar); box-shadow: none; cursor: pointer; font-weight: 500; }
.gantt-bar.is-sundry .gantt-bar-text { text-shadow: none; }
.gantt-row.is-drop .gantt-track { background-color: rgba(37,99,235,.08); box-shadow: inset 0 0 0 2px var(--c-brand); }
.lg-sundry { border: 1.5px dashed var(--c-text-2); }
.op-panel { border: 1px solid var(--c-border); border-radius: var(--r); padding: var(--s-3); margin-top: var(--s-3); }
.op-panel h3 { font-size: .875rem; font-weight: 600; margin: 0 0 var(--s-2); }
.op-panel .op-row { display: flex; align-items: center; gap: var(--s-2); flex-wrap: wrap; padding: 2px 0; }
.op-panel .op-row .grow { flex: 1; min-width: 0; }
/* People × days grid of the operation dialog. */
.people-grid-wrap { overflow-x: auto; max-width: 100%; }
.people-grid { border-collapse: collapse; font-size: .8125rem; min-width: 100%; }
.people-grid th, .people-grid td { border-bottom: 1px solid var(--c-border); padding: 4px 6px; text-align: left; vertical-align: middle; }
.people-grid thead th { font-weight: 600; color: var(--c-text-2); white-space: nowrap; }
.people-grid tbody th { font-weight: 500; min-width: 140px; }
.people-grid .people-day { text-align: center; white-space: nowrap; }
.people-grid tfoot th, .people-grid tfoot td { font-weight: 600; border-bottom: 0; }
.people-grid tr.is-off .people-name { color: var(--c-text-2); text-decoration: line-through; }
.people-cell { display: inline-flex; align-items: center; gap: 2px; cursor: pointer; }
.people-busy { color: var(--c-text-2); font-size: .75rem; }
.people-grid td.is-clash { background: var(--c-amber-bg, #fef3c7); }
.people-grid td.is-clash .people-busy { color: var(--c-amber, #b45309); }

/* Planning board: bank holidays, nested / collapsible groups, busy-teams heat, filter panel and active-filter line */
.gantt-day.is-bank { background: rgba(217,119,6,.14); box-shadow: inset 0 3px 0 var(--c-amber); color: var(--c-amber); }
.gantt-day.is-bank.is-today { background: var(--c-brand); color: #fff; }
.gantt-bh { font-size: .5625rem; font-weight: 700; letter-spacing: .02em; line-height: 1; }
.gantt-cell.is-bank { background: repeating-linear-gradient(135deg, rgba(217,119,6,.07) 0 4px, rgba(217,119,6,.16) 4px 8px); }
.lg-bank { background: rgba(217,119,6,.18); border-top: 3px solid var(--c-amber); display: inline-block; width: 14px; height: 10px; border-radius: 2px; vertical-align: middle; }
.gantt-bank-list { color: var(--c-text-2); display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }

.gantt-row.is-group { background: var(--c-page-bg); border-top: 1px solid var(--c-border-2); }
.gantt-row.is-group .gantt-label { background: var(--c-page-bg); font-weight: 700; align-items: center; gap: 4px; box-shadow: inset 4px 0 0 var(--group, var(--c-border-2)); padding-left: 8px; }
.gantt-row.is-group .gantt-sub { font-weight: 400; }
.gantt-toggle { flex: none; width: 22px; height: 22px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--c-border-2); border-radius: 4px; background: var(--c-card); color: var(--c-text-2); cursor: pointer; padding: 0; font-size: .75rem; }
.gantt-toggle:hover, .gantt-toggle:focus-visible { color: var(--c-brand); border-color: var(--c-brand); outline: none; }
.gantt-toggle span { transition: transform var(--t-fast, .15s); }
.gantt-row.is-collapsed .gantt-toggle span { transform: rotate(-90deg); }
/* No position override here: .gantt-label is sticky (left: 0), which already anchors the ::before/::after tree lines. */
.gantt-row.is-child .gantt-label { padding-left: 34px; }
.gantt-row.is-child .gantt-label::before { content: ''; position: absolute; left: 15px; top: 0; bottom: 0; width: 2px; background: var(--group, var(--c-border-2)); opacity: .55; }
.gantt-row.is-child .gantt-label::after { content: ''; position: absolute; left: 15px; top: 15px; width: 12px; height: 2px; background: var(--group, var(--c-border-2)); opacity: .55; }
.gantt-row.is-child .gantt-label .cfg-dot { margin-top: 4px; }
.gantt-heat { position: absolute; top: 7px; bottom: 7px; width: calc(var(--day) - 2px); border-radius: 3px; background: color-mix(in srgb, var(--group, #64748b) calc(var(--heat) * 85%), transparent); color: var(--c-text); font-size: .625rem; font-weight: 600; display: flex; align-items: center; justify-content: center; font-variant-numeric: tabular-nums; }
.gantt-heat.is-full { box-shadow: inset 0 -2px 0 var(--c-red); }
.gantt-bar.is-summary { height: 24px; opacity: .8; font-weight: 500; }
.gantt-bar-flag { flex: none; margin-left: auto; width: 14px; height: 14px; border-radius: 50%; background: rgba(255,255,255,.85); color: #111; font-size: .625rem; line-height: 14px; text-align: center; font-weight: 700; }
.gantt-bar.has-gaps .gantt-bar-flag { position: relative; z-index: 1; margin-right: 10px; }

/* Planning board: a job is solid on the days it is worked, with a dotted join across the days in between it is not */
.gantt-bar.has-gaps, .gantt-bar.has-gaps:hover, .gantt-bar.has-gaps:focus-visible, .gantt-bar.has-gaps.has-error, .gantt-bar.has-gaps.has-warning, .gantt-bar.has-gaps.status-in_progress { background: transparent; box-shadow: none; padding: 0; overflow: visible; }
.gantt-seg { position: absolute; top: 0; bottom: 0; display: flex; align-items: center; min-width: 0; padding: 0 8px; border-radius: 6px; background-color: var(--bar); box-shadow: 0 1px 2px rgba(0,0,0,.15); overflow: hidden; pointer-events: none; transition: box-shadow var(--t-fast); }
.gantt-bar.is-install .gantt-seg { background-image: linear-gradient(135deg, rgba(255,255,255,.18) 25%, transparent 25% 50%, rgba(255,255,255,.18) 50% 75%, transparent 75%); background-size: 14px 14px; }
.gantt-bar.status-in_progress .gantt-seg.is-first { box-shadow: inset 4px 0 0 rgba(255,255,255,.7); }
.gantt-bar.has-gaps:hover .gantt-seg, .gantt-bar.has-gaps:focus-visible .gantt-seg { box-shadow: 0 0 0 2px var(--c-card), 0 0 0 4px var(--bar), var(--sh-md); }
.gantt-bar.has-gaps.has-error .gantt-seg { box-shadow: 0 0 0 2px var(--c-card), 0 0 0 4px var(--c-red); }
.gantt-bar.has-gaps.has-warning .gantt-seg { box-shadow: 0 0 0 2px var(--c-card), 0 0 0 4px var(--c-amber); }
.gantt-bar.has-gaps.is-dragging .gantt-seg { box-shadow: var(--sh-lg); }
.gantt-gap { position: absolute; top: 50%; height: 0; border-top: 3px dotted var(--bar); transform: translateY(-50%); pointer-events: none; }
.gantt-bar.has-gaps:hover .gantt-gap, .gantt-bar.has-gaps:focus-visible .gantt-gap { border-top-width: 4px; }
.gantt-bar.is-summary .gantt-gap { border-top-width: 2px; }
.lg-gap { position: relative; }
.lg-gap::before { content: ''; position: absolute; left: 0; right: 0; top: 50%; border-top: 3px dotted var(--c-text-2); transform: translateY(-50%); }
@media (prefers-reduced-motion: reduce) { .gantt-seg { transition: none; } }

.view-toggle-label { padding: 0 var(--s-2); font-size: .75rem; color: var(--c-text-2); }
.gantt-filter { position: relative; }
.gantt-filter-btn.is-filtered { background: var(--c-brand); border-color: var(--c-brand); color: #fff; }
.gantt-filter-count { display: inline-block; min-width: 18px; margin-left: 6px; padding: 0 5px; border-radius: 9px; background: #fff; color: var(--c-brand); font-size: .6875rem; font-weight: 700; line-height: 18px; text-align: center; }
.gantt-filter-panel { position: absolute; top: calc(100% + 6px); left: 0; z-index: 40; width: min(680px, calc(100vw - 32px)); background: var(--c-card); border: 1px solid var(--c-border-2); border-radius: var(--r); box-shadow: var(--sh-lg); padding: var(--s-3); display: flex; flex-direction: column; gap: var(--s-2); }
.gantt-filter-cols { display: grid; grid-template-columns: 1fr 1.4fr; gap: var(--s-3); }
.gantt-filter-col { border: 0; margin: 0; padding: 0; min-width: 0; }
.gantt-filter-col legend { font-weight: 600; font-size: .8125rem; margin-bottom: var(--s-2); }
.gantt-filter-list { max-height: 340px; overflow: auto; display: flex; flex-direction: column; gap: 2px; padding-right: 4px; }
.gantt-filter-list .checkbox-label { display: flex; align-items: center; gap: 6px; font-size: .8125rem; padding: 2px 0; }
.gantt-filter-group { border-left: 2px solid var(--c-border); padding-left: 6px; margin-bottom: 4px; }
.gantt-filter-teams { padding-left: 20px; }
.gantt-filter-foot { display: flex; justify-content: space-between; }
.gantt-filter-alert { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-bottom: var(--s-3); }
.gantt-filter-title { font-weight: 600; }
@media (max-width: 640px) { .gantt-filter-cols { grid-template-columns: 1fr; } .gantt-row.is-child .gantt-label { padding-left: 22px; } .gantt-row.is-child .gantt-label::before, .gantt-row.is-child .gantt-label::after { left: 8px; } }

/* ── T Card: installation weeks (views/schedule-tcards.js) ───────────────────── */
.tcard-board { display: grid; grid-template-columns: repeat(var(--tc-months, 5), minmax(232px, 1fr)); gap: var(--s-3); overflow-x: auto; padding-bottom: var(--s-2); align-items: start; transition: opacity .15s; }
.tcard-board.is-loading { opacity: .55; }
.tcard-board > .empty-state { grid-column: 1 / -1; }
.tcard-month { background: var(--c-card); border: 1px solid var(--c-border); border-radius: var(--r); min-width: 0; }
.tcard-month-head { position: sticky; top: 0; z-index: 2; background: var(--c-card); border-bottom: 1px solid var(--c-border); border-radius: var(--r) var(--r) 0 0; padding: var(--s-2) var(--s-3); display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 2px var(--s-3); }
.tcard-month-head h2 { margin: 0; font-size: 1.125rem; font-weight: 700; color: var(--c-text); }
.tcard-month-stats, .tcard-week-stats { display: flex; flex-wrap: wrap; gap: 0 var(--s-2); font-size: .75rem; color: var(--c-text-2); }
.tcard-stat.is-over { color: var(--c-red); font-weight: 600; }
.tcard-week { padding: var(--s-2) 6px var(--s-3); border-top: 1px solid var(--c-border); }
.tcard-month-head + .tcard-week { border-top: 0; }
.tcard-week-head { text-align: center; margin-bottom: var(--s-2); }
.tcard-week-title { display: flex; justify-content: center; align-items: baseline; flex-wrap: wrap; gap: 0 var(--s-2); color: var(--c-text); }
.tcard-weekno, .tcard-count { font-size: .75rem; color: var(--c-text-2); }
.tcard-week-stats { justify-content: center; }
.tcard-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 3px; }
.tcard { display: grid; grid-template-columns: 1fr auto; grid-template-areas: "main days" "team team"; gap: 0 var(--s-2); align-items: start; padding: 4px 8px; border-radius: 4px; background: var(--tc-bg); color: var(--tc-fg); border: 1px solid rgba(0, 0, 0, .18); font-size: .75rem; line-height: 1.3; text-decoration: none; }
.tcard:hover, .tcard:focus-visible { text-decoration: none; filter: brightness(.95); box-shadow: 0 0 0 2px var(--c-brand); outline: none; }
.tcard-plain { background: var(--c-slate-bg); color: var(--c-text); border-color: var(--c-border-2); }
.tcard-main { grid-area: main; overflow-wrap: anywhere; }
.tcard-days { grid-area: days; min-width: 1.5em; height: 1.5em; padding: 0 5px; border-radius: 999px; background: #166534; color: #fff; font-size: .75rem; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; }
.tcard-team { grid-area: team; font-size: .75rem; opacity: .85; }
.tcard[data-status="done"] { opacity: .7; }
.tcard-none { margin: 0; text-align: center; font-size: .75rem; color: var(--c-text-3); }
@media (max-width: 640px) {
  .tcard-board { grid-template-columns: 1fr; overflow-x: visible; }
  .tcard-month-head { position: static; }
}
@media (prefers-reduced-motion: reduce) { .tcard-board { transition: none; } }