/* FullCalendar ships the monarch theme without a palette, so every token is defined
   here against the Asimov paper/ink palette. Without this the grid renders colourless. */
:root {
  --fc-monarch-primary: var(--blue);
  --fc-monarch-primary-foreground: var(--paper-raised);
  --fc-monarch-primary-over: #1544b4;
  --fc-monarch-primary-down: #123a9c;

  --fc-monarch-secondary: var(--blue-soft);
  --fc-monarch-secondary-foreground: var(--blue);
  --fc-monarch-secondary-over: #cfdcfb;
  --fc-monarch-secondary-down: #c2d2f7;

  --fc-monarch-tertiary: var(--blue);
  --fc-monarch-tertiary-foreground: var(--paper-raised);
  --fc-monarch-tertiary-over: #1544b4;
  --fc-monarch-tertiary-down: #123a9c;

  --fc-monarch-event: var(--ink);
  --fc-monarch-event-contrast: var(--paper-raised);
  --fc-monarch-highlight: rgba(24, 79, 209, .16);
  --fc-monarch-now: var(--red);

  --fc-monarch-selected: var(--ink);
  --fc-monarch-selected-foreground: var(--paper-raised);
  --fc-monarch-selected-over: #2b2b24;
  --fc-monarch-selected-down: #3a3a31;
  --fc-monarch-outline: var(--blue);

  --fc-monarch-popover: var(--paper-raised);
  --fc-monarch-popover-foreground: var(--ink);

  --fc-monarch-background: var(--paper-raised);
  --fc-monarch-faint: rgba(23, 23, 19, .028);
  --fc-monarch-muted: rgba(23, 23, 19, .055);
  --fc-monarch-strong: rgba(23, 23, 19, .1);
  --fc-monarch-stronger: rgba(23, 23, 19, .14);
  --fc-monarch-strongest: rgba(23, 23, 19, .2);

  --fc-monarch-foreground: var(--ink);
  --fc-monarch-faint-foreground: #aaa49a;
  --fc-monarch-muted-foreground: var(--muted);

  --fc-monarch-border: var(--line);
  --fc-monarch-strong-border: #c6c0b4;
}

/* Page shell */
.calendar-page { width: min(1500px, 100%); min-width: 0; margin-inline: auto; padding-bottom: 22px; }
.calendar-workspace { display: grid; grid-template-columns: 224px minmax(0, 1fr); gap: var(--panel-gap); align-items: start; }
.calendar-rail { display: grid; gap: var(--panel-gap); position: sticky; top: 18px; }
.calendar-mini, .calendar-filters, .calendar-stage { border: 1px solid var(--line); border-radius: 3px; background: var(--paper-raised); }

/* Rail: month picker */
.calendar-mini { padding: 15px; }
.calendar-mini-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding-bottom: 11px; border-bottom: 1px solid var(--line); }
.calendar-mini-head h3 { margin: 0; font: 400 17px/1.1 var(--serif); letter-spacing: -.01em; }
.calendar-mini-actions { display: flex; gap: 2px; }
.calendar-mini-actions button { width: 24px; height: 24px; padding: 0 0 2px; border: 0; border-radius: 50%; background: transparent; color: var(--muted); cursor: pointer; font-size: 15px; line-height: 1; transition: background .12s, color .12s; }
.calendar-mini-actions button:hover { background: rgba(23, 23, 19, .07); color: var(--ink); }
.calendar-mini-weekdays, .calendar-mini-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.calendar-mini-weekdays { margin: 12px 0 4px; color: var(--muted); font-size: var(--text-meta); font-weight: 700; letter-spacing: .06em; text-align: center; }
.calendar-mini-day { aspect-ratio: 1; padding: 0; border: 0; border-radius: 50%; background: transparent; color: var(--ink); cursor: pointer; font-size: 10px; font-variant-numeric: tabular-nums; transition: background .1s, color .1s; }
.calendar-mini-day:hover { background: var(--blue-soft); color: var(--blue); }
.calendar-mini-day.is-outside { color: #b3ada2; }
.calendar-mini-day.is-today { color: var(--blue); font-weight: 700; }
.calendar-mini-day.is-selected { background: var(--ink); color: var(--paper-raised); }
.calendar-mini-day.is-selected.is-today { background: var(--blue); color: var(--paper-raised); }

/* Rail: calendar filters */
.calendar-filters { padding: 15px; }
.calendar-filter-head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; padding-bottom: 9px; border-bottom: 1px solid var(--line); }
.calendar-filter-head h3 { margin: 0; color: var(--muted); font: 700 var(--text-label)/1 var(--sans); letter-spacing: var(--tracking-label); text-transform: uppercase; }
.calendar-filter-head button { padding: 0; border: 0; border-bottom: 1px solid transparent; background: transparent; color: var(--blue); cursor: pointer; font-size: var(--text-meta); }
.calendar-filter-head button:hover { border-color: currentColor; }
.calendar-filter-row { display: grid; grid-template-columns: 13px 8px minmax(0, 1fr); align-items: center; gap: 9px; min-height: 30px; color: var(--ink); cursor: pointer; font-size: var(--text-control); }
.calendar-filter-row input { width: 13px; height: 13px; margin: 0; accent-color: var(--blue); }
.calendar-filter-row span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.calendar-filter-swatch { width: 8px; height: 8px; border-radius: 50%; background: var(--filter-color, var(--blue)); }
.calendar-filter-row:has(input:not(:checked)) .calendar-filter-swatch { background: transparent; box-shadow: inset 0 0 0 1px var(--filter-color, var(--blue)); }
.calendar-filter-row:has(input:not(:checked)) span:last-child { color: var(--muted); }
/* A calendar you own carries a manage button, so its row wraps the label instead of being one. */
.calendar-filter-row.is-source { display: flex; gap: 6px; }
.calendar-filter-row.is-source > label { display: grid; flex: 1; grid-template-columns: 13px 8px minmax(0, 1fr); align-items: center; gap: 9px; min-width: 0; cursor: pointer; }
.calendar-filter-tag { color: var(--muted); font-size: var(--text-meta); }
.calendar-filter-row.is-failed .calendar-filter-tag { color: var(--red); font-weight: 700; }
.calendar-filter-edit { padding: 0 4px; border: 0; border-radius: 2px; background: transparent; color: var(--muted); cursor: pointer; font-size: 15px; line-height: 1; opacity: .45; }
.calendar-filter-row.is-source:hover .calendar-filter-edit, .calendar-filter-edit:focus-visible { opacity: 1; }
.calendar-filter-edit:hover { background: rgba(23, 23, 19, .06); color: var(--ink); }
.calendar-filter-group { margin: 14px 0 4px; padding-top: 10px; border-top: 1px solid var(--line); color: var(--muted); font: 700 var(--text-label)/1 var(--sans); letter-spacing: var(--tracking-label); text-transform: uppercase; }
.calendar-add-source { display: flex; align-items: center; gap: 7px; width: 100%; margin-top: 6px; padding: 6px 0; border: 0; background: transparent; color: var(--blue); cursor: pointer; font: 400 var(--text-control)/1 var(--sans); }
.calendar-add-source span { width: 13px; text-align: center; font-size: 14px; }
.calendar-add-source:hover { text-decoration: underline; }
.calendar-filter-note, .calendar-filter-count { margin: 10px 0 0; color: var(--muted); font-size: var(--text-meta); }
.calendar-filter-count { padding-top: 9px; border-top: 1px solid var(--line); font-variant-numeric: tabular-nums; }

/* Stage and its own toolbar (FullCalendar's header is switched off) */
.calendar-stage { position: relative; min-width: 0; padding: 16px; overflow: hidden; }
.calendar-bar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.calendar-bar-nav, .calendar-bar-tools { display: flex; align-items: center; gap: 8px; }
.calendar-bar-title { flex: 1 1 auto; min-width: 0; margin: 0; overflow: hidden; color: var(--ink); font: 400 25px/1.1 var(--serif); letter-spacing: -.02em; text-align: center; text-overflow: ellipsis; white-space: nowrap; }
.calendar-step { width: 30px; height: 30px; padding: 0 0 2px; border: 1px solid var(--line); border-radius: 50%; background: transparent; color: var(--muted); cursor: pointer; font-size: 16px; line-height: 1; transition: border-color .12s, color .12s; }
.calendar-step:hover { border-color: var(--ink); color: var(--ink); }
.calendar-today { height: 30px; padding: 0 12px; border: 1px solid var(--line); border-radius: 999px; background: transparent; color: var(--muted); cursor: pointer; font-size: var(--text-label); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; transition: border-color .12s, color .12s; }
.calendar-today:hover { border-color: var(--ink); color: var(--ink); }
.calendar-view-switch { display: flex; gap: 3px; padding: 3px; border: 1px solid var(--line); border-radius: 999px; }
.calendar-view-switch button { height: 24px; padding: 0 11px; border: 0; border-radius: 999px; background: transparent; color: var(--muted); cursor: pointer; font-size: var(--text-label); letter-spacing: .04em; transition: background .12s, color .12s; }
.calendar-view-switch button:hover { color: var(--ink); }
.calendar-view-switch button[aria-pressed="true"] { background: var(--ink); color: var(--paper-raised); }
/* Two "Agenda" entries share the label — listWeek is the phone default, listMonth
   the desktop one (see VIEWS in index.js). Only one shows at a time. */
.calendar-view-switch [data-calendar-view="listWeek"] { display: none; }
/* Opens the calendar list on a phone, where the rail is off screen. */
.calendar-rail-toggle { display: none; }
.calendar-rail-dialog-body { position: relative; display: grid; gap: 16px; padding: 26px 20px 32px; }
.calendar-rail-dialog-close { position: absolute; top: 14px; right: 14px; }
/* The list already draws its own frame in the rail; inside the sheet the
   sheet is the frame. */
.calendar-rail-dialog .calendar-filters { padding: 0; border: 0; border-radius: 0; background: transparent; }
.primary-action.calendar-new { min-height: 32px; padding: 0 14px; font-size: var(--text-body); }
.primary-action.calendar-new span { font-size: 16px; }
.calendar-grid-host { margin-top: 14px; }

/* Grid personality */
.calendar-stage .fc { color: var(--ink); font-family: var(--sans); font-size: var(--text-control); }
.calendar-day-header { padding: 9px 5px; color: var(--muted); font-size: var(--text-meta); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.calendar-day-cell { min-height: 108px; }
.calendar-day-top { padding: 5px 6px 0; }
.calendar-day-number { font-size: var(--text-label); font-variant-numeric: tabular-nums; text-decoration: none; }
.calendar-day-cell:not(.is-today) .calendar-day-number { color: var(--muted); }
.calendar-day-cell.is-today { background: rgba(24, 79, 209, .06); }
.calendar-day-cell.is-today .calendar-day-number { font-weight: 700; }
.calendar-day-cell.is-other:not(.is-today) .calendar-day-number { color: #b3ada2; }
.calendar-nav-link:hover { color: var(--blue); text-decoration: underline; text-underline-offset: 2px; }
.calendar-more-link { color: var(--muted); font-size: var(--text-meta); font-weight: 700; letter-spacing: .05em; }
.calendar-more-link:hover { color: var(--blue); }
.calendar-popover { border: 1px solid var(--line); border-radius: 3px; background: var(--paper-raised); box-shadow: var(--shadow); }
.calendar-no-events { padding: 40px 0; color: var(--muted); font-size: var(--text-body); text-align: center; }

/* The drag target. In month view FullCalendar draws no mirror event, only this band,
   so it carries the whole "where will this land" signal across a multi-day drag. */
.calendar-highlight { border-radius: 2px; background: rgba(24, 79, 209, .14); box-shadow: inset 0 0 0 1px rgba(24, 79, 209, .45); }

/* Events */
/* Every event opens its viewer on click, all-day and multi-day bars included. */
.calendar-event { border: 0; border-radius: 2px; box-shadow: none; cursor: pointer; }
.calendar-event-draggable { cursor: grab; }
.calendar-event-draggable:active { cursor: grabbing; }
.calendar-event.is-shared { opacity: .78; }
.calendar-event.is-recurring .calendar-event-title::after { content: " ↻"; opacity: .7; }
.calendar-event.is-deadline { opacity: 1; box-shadow: inset 3px 0 0 rgba(255, 255, 255, .48); }
.calendar-event.is-deadline .calendar-event-title { letter-spacing: .01em; }
.calendar-event.is-deadline.is-overdue { filter: saturate(.82); }
.calendar-event.is-deadline.is-overdue .calendar-event-title::after { content: " · passed"; font-size: 8px; font-weight: 600; opacity: .8; }
.calendar-event.is-equipment-booking { opacity: 1; box-shadow: inset 3px 0 0 rgba(255, 255, 255, .48); }
.calendar-event-content { display: grid; gap: 2px; min-width: 0; padding: 3px 5px; color: inherit; }
.calendar-event-content.is-inline { display: flex; align-items: baseline; gap: 6px; padding: 1px 3px; }
.calendar-event-content.is-inline .calendar-event-time { flex: 0 0 auto; }
.calendar-event-content.is-inline .calendar-event-title { min-width: 0; font-weight: 600; }
.calendar-event-time { overflow: hidden; font-size: 8px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; text-overflow: ellipsis; white-space: nowrap; opacity: .82; }
.calendar-event-title { overflow: hidden; font-size: 10px; font-weight: 700; line-height: 1.2; text-overflow: ellipsis; white-space: nowrap; }
.calendar-event-meta { overflow: hidden; font-size: 8px; line-height: 1.2; text-overflow: ellipsis; white-space: nowrap; opacity: .75; }

/* Time grid */
.calendar-slot-label { padding: 0 8px; color: var(--muted); font-size: var(--text-meta); font-weight: 700; letter-spacing: .06em; line-height: 1; text-transform: uppercase; }

/* Agenda list */
.calendar-list-day { color: var(--muted); font-size: var(--text-meta); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.calendar-list-row { cursor: pointer; }
.calendar-list-event { display: grid; gap: 3px; }
.calendar-list-time { color: var(--muted); font-size: var(--text-meta); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.calendar-list-event strong { font: 400 16px/1.25 var(--serif); font-weight: 400; }
.calendar-list-event small { color: var(--muted); font-size: var(--text-meta); }

.calendar-load-error { display: grid; min-height: 420px; place-content: center; text-align: center; }
.calendar-load-error strong { font: 400 25px/1.1 var(--serif); }
.calendar-load-error p { margin: 8px 0 0; color: var(--muted); font-size: var(--text-body); }

/* Dialogs: same shell as every other editor on the site */
.calendar-dialog { width: min(720px, calc(100% - 24px)); height: min(880px, calc(100dvh - 24px)); max-height: none; }
.calendar-dialog-body { display: flex; flex-direction: column; height: 100%; padding: 30px 32px 24px; }
.calendar-dialog-body .dialog-head { flex: 0 0 auto; margin-bottom: 20px; }
.calendar-dialog-body .dialog-head .eyebrow { margin-bottom: 7px; }
.calendar-dialog-body .dialog-head h2 { font-size: 32px; }
.calendar-dialog-scroll { flex: 1 1 auto; display: grid; align-content: start; gap: 20px; min-height: 0; padding-right: 6px; overflow-y: auto; }
.calendar-dialog-actions { flex: 0 0 auto; margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--line); }
.calendar-dialog-actions .danger { margin-right: auto; border-color: transparent; color: var(--red); }
.calendar-dialog-actions .danger:hover { border-color: var(--red); background: #f4ddd7; }

.calendar-when-readout { display: grid; gap: 6px; }
.calendar-when-readout strong { font: 400 22px/1.25 var(--serif); }
.calendar-when-readout small { color: var(--muted); font-size: var(--text-label); }
.calendar-section { display: grid; align-content: start; gap: 12px; min-width: 0; margin: 0; padding: 18px 0 0; border: 0; border-top: 1px solid var(--line); }
.calendar-section-title { color: var(--muted); font-size: var(--text-label); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.calendar-section legend { padding: 0; }
.calendar-description { margin: 0; color: var(--ink); font: 400 16px/1.5 var(--serif); white-space: pre-wrap; }
.calendar-description.is-empty { color: var(--muted); font: 400 var(--text-body)/1.45 var(--sans); }
.calendar-detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 24px; }
.calendar-detail-grid > div { display: grid; align-content: start; gap: 8px; min-width: 0; }
.calendar-detail-grid > div > small { color: var(--muted); font-size: var(--text-meta); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

/* Chips, shared by the read-only view and the pickers */
.calendar-tag-row { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; min-height: 24px; }
.calendar-tag { display: inline-flex; align-items: center; gap: 7px; max-width: 100%; padding: 6px 11px; border: 1px solid #b9c7ec; border-radius: 999px; background: var(--blue-soft); color: var(--blue); font: 600 var(--text-label)/1 var(--sans); text-align: left; }
button.calendar-tag { cursor: pointer; }
button.calendar-tag:hover { border-color: var(--blue); background: #cfdcfb; }
.calendar-tag > span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.calendar-tag small { max-width: 170px; overflow: hidden; color: var(--muted); font-size: var(--text-meta); font-weight: 400; text-overflow: ellipsis; white-space: nowrap; }
.calendar-tag b { flex: 0 0 auto; color: var(--muted); font-size: 14px; font-weight: 400; line-height: .7; }
.calendar-tag-empty { color: var(--muted); font-size: var(--text-control); }

/* Form controls: boxed and clearly bounded, so an empty field still reads as a field */
.calendar-field { display: grid; align-content: start; gap: 7px; min-width: 0; }
.calendar-field > span, .calendar-field > label > span { color: var(--muted); font-size: var(--text-label); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.calendar-field > label { display: grid; gap: 7px; min-width: 0; }
.calendar-field > small { color: var(--muted); font-size: var(--text-meta); line-height: 1.45; }
.calendar-field input, .calendar-field select, .calendar-field textarea,
.calendar-team-select, .calendar-picker-search,
.calendar-repeat-row select, .calendar-repeat-row input, .calendar-repeat-end input {
  width: 100%;
  min-width: 0;
  min-height: 38px;
  padding: 9px 12px;
  border: 1px solid #bfb9ab;
  border-radius: 3px;
  outline: 0;
  background: #fffdf7;
  color: var(--ink);
  font: 400 var(--text-reading)/1.4 var(--sans);
  transition: border-color .12s, box-shadow .12s;
}
.calendar-field textarea { min-height: 84px; resize: vertical; }
.calendar-field select, .calendar-team-select, .calendar-repeat-row select { cursor: pointer; }
.calendar-field input::placeholder, .calendar-field textarea::placeholder, .calendar-picker-search::placeholder { color: #a8a294; }
.calendar-field input:hover, .calendar-field select:hover, .calendar-field textarea:hover,
.calendar-team-select:hover, .calendar-picker-search:hover,
.calendar-repeat-row select:hover, .calendar-repeat-row input:hover, .calendar-repeat-end input:hover { border-color: #8f8879; }
.calendar-field input:focus, .calendar-field select:focus, .calendar-field textarea:focus,
.calendar-team-select:focus, .calendar-picker-search:focus,
.calendar-repeat-row select:focus, .calendar-repeat-row input:focus, .calendar-repeat-end input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(24, 79, 209, .16);
}
.calendar-field :disabled, .calendar-team-select:disabled, .calendar-picker-search:disabled { background: rgba(23, 23, 19, .05); color: var(--muted); cursor: default; }

/* Add-a-calendar dialog: kind, colour, and the field the chosen kind needs */
.calendar-mode-switch { display: flex; gap: 0; border: 1px solid #bfb9ab; border-radius: 3px; overflow: hidden; }
.calendar-mode-switch button { flex: 1; padding: 9px 10px; border: 0; border-left: 1px solid #bfb9ab; background: #fffdf7; color: var(--muted); cursor: pointer; font: 400 var(--text-control)/1 var(--sans); }
.calendar-mode-switch button:first-child { border-left: 0; }
.calendar-mode-switch button:hover { color: var(--ink); }
.calendar-mode-switch button[aria-pressed="true"] { background: var(--blue); color: var(--paper-raised); font-weight: 600; }
/* One note voice for every calendar dialog: quiet, readable, never a heading. */
.calendar-note { margin: 0; color: var(--muted); font: 400 var(--text-meta)/1.5 var(--sans); }
.calendar-note.is-failed { color: var(--red); }
.calendar-link-row { display: flex; flex-wrap: wrap; gap: 16px; margin: 0; }
.calendar-link-row button { padding: 0; border: 0; border-bottom: 1px solid transparent; background: transparent; color: var(--blue); cursor: pointer; font: 400 var(--text-control)/1.3 var(--sans); }
.calendar-link-row button:hover { border-color: currentColor; }
.calendar-link-row button.danger { color: var(--red); }
.calendar-swatch-row { display: flex; flex-wrap: wrap; gap: 8px; }
.calendar-swatch input { position: absolute; width: 1px; height: 1px; min-height: 0; padding: 0; border: 0; opacity: 0; }
.calendar-swatch span { display: block; width: 26px; height: 26px; border-radius: 50%; background: var(--swatch); box-shadow: 0 0 0 1px rgba(23, 23, 19, .18); cursor: pointer; transition: box-shadow .12s; }
.calendar-swatch:hover span { box-shadow: 0 0 0 1px rgba(23, 23, 19, .4); }
.calendar-swatch:has(input:checked) span { box-shadow: 0 0 0 2px var(--paper-raised), 0 0 0 4px var(--swatch); }
.calendar-swatch:has(input:focus-visible) span { box-shadow: 0 0 0 2px var(--paper-raised), 0 0 0 4px var(--blue); }
/* The native file control is the one thing that arrives unstyled; give it the site's button. */
.calendar-field input[type="file"] { padding: 7px 9px; background: rgba(23, 23, 19, .03); font-size: var(--text-control); }
.calendar-field input[type="file"]::file-selector-button { min-height: 26px; margin-right: 10px; padding: 0 13px 1px; border: 1px solid var(--line); border-radius: 999px; background: transparent; color: var(--ink); cursor: pointer; font: inherit; transition: background .12s; }
.calendar-field input[type="file"]::file-selector-button:hover { background: rgba(23, 23, 19, .06); }
.calendar-source-error { margin: 0; padding: 11px 13px; border: 1px solid rgba(178, 58, 47, .35); border-radius: 3px; background: rgba(178, 58, 47, .07); color: var(--red); font-size: var(--text-control); line-height: 1.45; }
.calendar-publish { padding-top: 16px; border-top: 1px solid var(--line); }
.calendar-copy-row { display: flex; gap: 8px; align-items: stretch; min-width: 0; }
.calendar-copy-row input { font: 400 var(--text-meta)/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; }
.calendar-copy-row .button { flex: none; }
.calendar-help { color: var(--muted); font-size: var(--text-meta); }
.calendar-help > summary { color: var(--blue); cursor: pointer; }
.calendar-help dl { margin: 10px 0 0; display: grid; gap: 4px; }
.calendar-help dt { color: var(--ink); font-weight: 700; }
.calendar-help dd { margin: 0 0 8px; line-height: 1.5; }
.calendar-help b { color: var(--ink); }

/* When: the one block that is always open */
.calendar-when { display: grid; gap: 11px; padding: 15px; border: 1px solid var(--line); border-radius: 4px; background: rgba(23, 23, 19, .018); }
.calendar-when-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.calendar-when-head > span { color: var(--muted); font-size: var(--text-label); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.calendar-when-echo { margin: 0; color: var(--ink); font: 400 15px/1.35 var(--serif); }
.calendar-when-echo.is-empty { color: var(--muted); font: 400 var(--text-control)/1.4 var(--sans); }

/* Collapsible extras */
.calendar-group { border: 1px solid var(--line); border-radius: 4px; background: var(--paper-raised); }
.calendar-group > summary { display: flex; align-items: center; gap: 10px; padding: 12px 14px; cursor: pointer; list-style: none; }
.calendar-group > summary::-webkit-details-marker { display: none; }
.calendar-group > summary::before { content: "›"; width: 10px; color: var(--muted); font-size: 15px; line-height: 1; transition: transform .12s; }
.calendar-group[open] > summary::before { transform: rotate(90deg); }
.calendar-group > summary:hover { background: rgba(23, 23, 19, .03); }
.calendar-group > summary:focus-visible { outline: 2px solid var(--blue); outline-offset: -2px; }
.calendar-group-title { flex: 1 1 auto; color: var(--muted); font-size: var(--text-label); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.calendar-group-count { color: var(--muted); font-size: var(--text-meta); font-variant-numeric: tabular-nums; }
.calendar-group[open] .calendar-group-title { color: var(--ink); }
.calendar-group-body { display: grid; align-content: start; gap: 18px; min-width: 0; margin: 0; padding: 4px 14px 16px; border: 0; }

.calendar-check { display: flex; align-items: center; gap: 9px; min-height: 22px; color: var(--ink); font-size: var(--text-control); font-weight: 600; }
.calendar-check input { width: 14px; height: 14px; margin: 0; accent-color: var(--blue); }
.calendar-range { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: center; gap: 12px; }
.calendar-range span { color: var(--muted); font-size: var(--text-label); font-weight: 400; letter-spacing: 0; text-transform: lowercase; }
.calendar-repeat[disabled] { opacity: .55; }
.calendar-repeat-row { display: grid; grid-template-columns: minmax(0, 1.2fr) auto 4.5rem auto; align-items: end; gap: 9px; }
.calendar-repeat-row > span, .calendar-repeat-end > span { padding-bottom: 10px; color: var(--muted); font-size: var(--text-label); }
.calendar-repeat-end { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: end; gap: 12px; }
.calendar-repeat-end label { display: grid; gap: 6px; min-width: 0; color: var(--muted); font-size: var(--text-meta); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.calendar-weekday-row { display: flex; flex-wrap: wrap; width: fit-content; max-width: 100%; padding: 3px; border: 1px solid var(--line); border-radius: 3px; }
.calendar-weekday-row[hidden], .calendar-weekday-toggle[hidden], .calendar-field[hidden] { display: none; }
.calendar-day-choice { display: inline-flex; align-items: center; justify-content: center; min-width: 36px; padding: 7px 8px; border-radius: 2px; color: var(--muted); cursor: pointer; font-size: var(--text-meta); font-weight: 700; }
.calendar-day-choice:has(input:checked) { background: var(--blue); color: var(--paper-raised); }
.calendar-day-choice:has(input:focus-visible) { outline: 2px solid var(--blue); outline-offset: -2px; }
.calendar-day-choice input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.calendar-weekday-toggle { width: fit-content; padding: 7px 11px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); }
.calendar-weekday-toggle:has(input:checked) { border-color: var(--blue); background: var(--blue-soft); color: var(--blue); }

.calendar-picker-add { display: grid; gap: 8px; }
.calendar-picker-results { display: grid; gap: 4px; max-height: 190px; overflow-y: auto; }
.calendar-picker-results button { display: grid; gap: 3px; width: 100%; padding: 9px 11px; border: 1px solid var(--line); border-radius: 3px; background: var(--paper); color: var(--ink); cursor: pointer; text-align: left; }
.calendar-picker-results button:hover { border-color: var(--blue); background: var(--blue-soft); }
.calendar-picker-results button span { overflow: hidden; font: 600 var(--text-control)/1.2 var(--sans); text-overflow: ellipsis; white-space: nowrap; }
.calendar-picker-results button small { overflow: hidden; color: var(--muted); font-size: var(--text-meta); text-overflow: ellipsis; white-space: nowrap; }
.calendar-picker-no-results { margin: 0; padding: 7px 0; color: var(--muted); font-size: var(--text-label); }

.calendar-scope { width: min(460px, calc(100% - 24px)); }
.calendar-scope-card { padding: 26px 28px 22px; }
.calendar-scope-card h2 { margin: 0 0 8px; font: 400 26px/1.1 var(--serif); letter-spacing: -.02em; }
.calendar-scope-card p:last-of-type { margin: 0; color: var(--muted); font-size: var(--text-reading); line-height: 1.5; }
.calendar-scope-card .dialog-actions { margin-top: 22px; }

@media (max-width: 1200px) {
  .calendar-bar-title { order: -1; flex-basis: 100%; text-align: left; }
}

@media (max-width: 900px) {
  .calendar-workspace { grid-template-columns: 1fr; }
  .calendar-rail { position: static; grid-template-columns: minmax(190px, 220px) minmax(0, 1fr); align-items: start; }
}

@media (max-width: 700px) {
  /* A month grid drawn twice is a month grid too many at this width, so the
     mini calendar goes for good — the agenda and the ‹ › steppers navigate.
     The whole rail leaves the page: revealing it in place shoved the calendar
     down the screen every time. The list is moved into a sheet instead, so
     the grid never moves. Creating a calendar is desktop work; joining and
     hiding them is not. */
  .calendar-rail { display: none; }
  .calendar-add-source { display: none; }

  .calendar-rail-toggle {
    height: 30px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    font-size: var(--text-label);
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
  }

  .calendar-view-switch [data-calendar-view="listWeek"] { display: inline-block; }
  .calendar-view-switch [data-calendar-view="listMonth"] { display: none; }
  .calendar-stage { padding: 9px; }
  .calendar-day-cell { min-height: 76px; }
  .calendar-event-meta { display: none; }
  .calendar-bar-tools { flex-wrap: wrap; }
  /* Size comes from the modal-sheet block in core/base.css. */
  .calendar-dialog-body { padding: 24px 20px 20px; }
  .calendar-detail-grid { grid-template-columns: 1fr; }
  .calendar-range { grid-template-columns: minmax(0, 1fr); gap: 6px; }
  .calendar-range span { display: none; }
  .calendar-repeat-row { grid-template-columns: minmax(0, 1fr) 4.5rem; }
  .calendar-repeat-end { grid-template-columns: minmax(0, 1fr); gap: 8px; }
  .calendar-repeat-end > span { display: none; }
}