/* ==========================================================================
   Maintenance (Phase 2): plans and actions, work orders, the calendar and the planning page.
   ========================================================================== */

/* ---------------------------------- shared ---------------------------------- */
.prewrap { white-space: pre-wrap; }
.mono-link { font-family: var(--mono); font-size: 12.5px; color: var(--text); }
.danger-link, .danger-link:hover { color: var(--danger-ink); }
.danger-text { color: var(--danger-ink); }
.count-pill--danger { background: var(--danger-soft); color: var(--danger-ink); }
.tag__remove { display: inline-grid; place-items: center; margin-left: 2px; color: var(--text-3); }
.tag__remove:hover { color: var(--text); }
.form-card { max-width: 860px; }

.skill-chip {
  display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px; border-radius: 999px; font-size: 12.5px;
  background: var(--surface-2); border: 1px solid var(--line); color: var(--text-2); white-space: nowrap;
}
.skill-chip small { color: var(--text-3); font-variant-numeric: tabular-nums; }
.skill-chip .icon { color: var(--text-3); }
.skill-list { display: flex; flex-wrap: wrap; gap: 6px; }

/* --------------------------------- forms ------------------------------------ */
.form-section h3:has(> .icon) { display: flex; align-items: center; gap: 8px; }
.form-section h3 > .icon { color: var(--text-3); width: 16px; height: 16px; }
.skill-rows { display: grid; gap: 8px; }
.skill-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.skill-row__skill { flex: 1 1 200px; min-width: 0; }
.skill-row__num { width: 130px; flex: none; }
.skill-row__num .input { min-width: 0; }
.skill-row__error { flex-basis: 100%; }
.checklist-editor { counter-reset: task; }
.checklist-editor .options-editor__row::before {
  counter-increment: task; content: counter(task) "."; width: 22px; flex: none; text-align: right; color: var(--text-3); font-size: 12.5px; font-variant-numeric: tabular-nums;
}
.checklist-preview { margin: 0 0 0 20px; display: grid; gap: 4px; color: var(--text-2); }

/* -------------------------------- actions ----------------------------------- */
.action-list { display: grid; }
.action-card { display: flex; gap: 16px; align-items: flex-start; padding: 16px 20px; border-top: 1px solid var(--line); }
.action-list > .action-card:first-child { border-top: 0; }
.action-card__main { flex: 1; min-width: 0; display: grid; gap: 6px; }
.action-card__title { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.action-card__text { color: var(--text-2); font-size: 13.5px; }
.action-card__meta { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 12.5px; color: var(--text-2); }
.action-card__meta > span { display: inline-flex; align-items: center; gap: 5px; }
.action-card__meta .icon { color: var(--text-3); }
.action-card__skills { display: flex; flex-wrap: wrap; gap: 6px; }
.action-card .row-actions { flex: none; display: flex; align-items: center; gap: 4px; flex-wrap: wrap; justify-content: flex-end; max-width: 45%; }

.plan-summary { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 16px 28px; align-items: start; padding: 20px; margin-bottom: 16px; }
.plan-summary__main { display: grid; gap: 8px; min-width: 0; }
.plan-summary__main h2 { font-size: 17px; }
.plan-summary__stats { display: flex; gap: 22px; }
.plan-summary__stats div { display: grid; gap: 2px; }
.plan-summary__stats strong { font-size: 1.25rem; font-weight: 600; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.plan-summary__stats span { font-size: 12px; color: var(--text-3); }
.plan-summary__actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
@container page (max-width: 900px) {
  .plan-summary { grid-template-columns: 1fr; }
  .plan-summary__actions { justify-content: flex-start; }
  .action-card { flex-direction: column; }
  .action-card .row-actions { max-width: none; justify-content: flex-start; }
}

/* ------------------------------- work orders -------------------------------- */
.hero--plain { grid-template-columns: minmax(0, 1fr) auto; }
@container page (max-width: 900px) { .hero--plain { grid-template-columns: 1fr; } .hero--plain .hero__actions { justify-content: flex-start; } }

.quick-views { max-width: 100%; overflow-x: auto; scrollbar-width: none; }
.quick-views a { white-space: nowrap; flex: none; }
.work-order-table tr.is-overdue td:first-child { box-shadow: inset 3px 0 0 var(--state-danger); }
.work-order-table .entity__sub { display: flex; flex-wrap: wrap; gap: 4px 12px; align-items: center; }
.work-order-table .entity__sub > span:not(.badge) { display: inline-flex; align-items: center; gap: 4px; white-space: nowrap; }
.work-order-table__subject { min-width: 220px; }
.work-order-table .badge-stack .badge { white-space: nowrap; }
@container page (max-width: 1100px) { .work-order-table .col-type { display: none; } .work-order-table__subject { min-width: 180px; } }
.badge-stack { display: flex; flex-wrap: wrap; gap: 4px; }
/* Below 640px each order is a card (.table--stack): subject, then code and date, the equipment or site, state and type. */
@container page (max-width: 640px) {
  .work-order-table tr.is-overdue { box-shadow: inset 3px 0 0 var(--state-danger); }
  .work-order-table tr.is-overdue td:first-child { box-shadow: none; }
  .work-order-table__subject { order: 1; flex: 1 1 100%; min-width: 0; }
  .work-order-table__subject .entity__name { font-size: 15px; }
  .work-order-table__code { order: 2; }
  .work-order-table__date { order: 3; font-size: 13px; color: var(--text-2); }
  .work-order-table__anchor { order: 4; flex: 1 1 100%; font-size: 13px; color: var(--text-2); }
  .work-order-table__state { order: 5; }
  .work-order-table .col-type { display: block; order: 6; }
}

.task-list { list-style: none; margin: 0; padding: 4px 0; }
.task { display: flex; align-items: center; gap: 12px; padding: 10px 20px; border-top: 1px solid var(--line); }
.task:first-child { border-top: 0; }
.task__form { display: contents; }
.task__toggle { all: unset; cursor: pointer; display: grid; place-items: center; border-radius: 8px; padding: 6px; margin: -6px; }
.task__toggle:focus-visible { box-shadow: var(--focus); }
.task__box {
  width: 20px; height: 20px; flex: none; display: grid; place-items: center; border-radius: 6px;
  border: 1.5px solid var(--line-strong); background: var(--surface); color: var(--on-brand); transition: background .15s, border-color .15s;
}
.task__box .icon { width: 14px; height: 14px; }
.task__toggle:hover .task__box { border-color: var(--text-3); }
.task.is-done .task__box { background: var(--state-success); border-color: var(--state-success); }
.task__box--static { opacity: .8; }
.task__label { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.task.is-done .task__label { color: var(--text-3); text-decoration: line-through; text-decoration-color: var(--line-strong); }
.task__meta { font-size: 12px; color: var(--text-3); white-space: nowrap; }
.checklist-progress { display: flex; align-items: center; gap: 10px; }
.checklist-count.is-done { color: var(--success-ink); font-weight: 600; }

/* --------------------------------- calendar --------------------------------- */
.calendar { padding: 16px 20px 20px; }
.calendar__bar { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.calendar__title { font-size: 16px; min-width: 170px; text-align: center; }
.calendar__grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; }
.calendar__weekday { padding: 8px 10px; font-size: 12px; font-weight: 500; color: var(--text-3); background: var(--surface-2); border-bottom: 1px solid var(--line); }
.calendar__day { min-height: 112px; padding: 6px; display: flex; flex-direction: column; gap: 3px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); min-width: 0; }
.calendar__day:nth-child(7n) { border-right: 0; }
.calendar__day.is-other-month { background: var(--bg); }
.calendar__day.is-other-month .calendar__date { color: var(--text-3); }
.calendar__date { font-size: 12.5px; font-weight: 500; color: var(--text-2); padding: 2px 4px; }
.calendar__day.is-today .calendar__date { display: inline-grid; place-items: center; align-self: flex-start; min-width: 22px; height: 22px; border-radius: 999px; background: var(--brand-strong); color: var(--on-brand); }
.calendar__item {
  display: flex; gap: 5px; align-items: center; min-width: 0; padding: 3px 6px; border-radius: 6px; font-size: 12px; line-height: 1.3;
  background: var(--surface-2); color: var(--text); text-decoration: none; border-left: 3px solid var(--text-3);
}
.calendar__item:hover { background: var(--surface-3); text-decoration: none; }
.calendar__item.tone-info { border-left-color: var(--info); }
.calendar__item.tone-success { border-left-color: var(--state-success); color: var(--text-2); }
.calendar__item.tone-warning { border-left-color: var(--state-warning); }
.calendar__item.tone-danger { border-left-color: var(--state-danger); background: var(--danger-soft); }
.calendar__code { font-family: var(--mono); font-size: 11px; color: var(--text-3); flex: none; }
.calendar__more { font-size: 11.5px; color: var(--text-3); padding: 0 6px; }
@container page (max-width: 720px) {
  .calendar { padding: 12px; }
  .calendar__day { min-height: 70px; padding: 4px 3px; }
  .calendar__item { padding: 2px 3px; border-left-width: 2px; }
  .calendar__item .truncate { display: none; }
  .calendar__code { flex: 1 1 auto; min-width: 0; overflow: hidden; font-size: 10px; }
}

/* --------------------------------- planning --------------------------------- */
.stat__of { font-size: 1rem; font-weight: 500; color: var(--text-3); }
.problem-list { list-style: none; margin: 0; padding: 0; }
.problem { display: flex; gap: 14px; align-items: flex-start; padding: 14px 20px; border-top: 1px solid var(--line); }
.problem:first-child { border-top: 0; }
.problem__count {
  flex: none; display: grid; place-items: center; min-width: 28px; height: 28px; padding: 0 8px; border-radius: 999px;
  background: var(--warning-soft); color: var(--warning-ink); font-weight: 600; font-size: 13px;
}
.problem--danger .problem__count { background: var(--danger-soft); color: var(--danger-ink); }

.workload th[scope="row"] { font-weight: 500; white-space: nowrap; }
.workload__cell { font-variant-numeric: tabular-nums; white-space: nowrap; }
.workload__cell.is-empty { color: var(--text-3); }
.workload__cell.is-high { background: var(--warning-soft); color: var(--warning-ink); }
.workload__cell.is-over { background: var(--danger-soft); color: var(--danger-ink); font-weight: 600; }
.workload__legend { display: flex; flex-wrap: wrap; gap: 8px 20px; align-items: center; }
.workload__legend > span { display: inline-flex; align-items: center; gap: 6px; }
.workload__swatch { display: inline-block; width: 12px; height: 12px; border-radius: 3px; }
.workload__swatch.is-high { background: var(--warning-soft); border: 1px solid var(--state-warning); }
.workload__swatch.is-over { background: var(--danger-soft); border: 1px solid var(--state-danger); }

/* ------------------------- bulk application (library) ----------------------- */
.pick-list { display: grid; max-height: 360px; overflow-y: auto; border: 1px solid var(--line); border-radius: var(--radius); margin: 10px 0 14px; }
.pick-list__item { display: flex; align-items: center; gap: 12px; padding: 9px 12px; border-top: 1px solid var(--line); cursor: pointer; }
.pick-list__item:first-child { border-top: 0; }
.pick-list__item:hover { background: var(--surface-2); }
.pick-list__item .entity__name, .pick-list__item .entity__sub { display: block; }
.pick-list > p { padding: 12px; }

@container page (max-width: 640px) { .calendar__item { min-height: 24px; } }