.calendar-shell { padding-bottom: 44px; }
.calendar-heading { padding: 38px 0 34px; align-items: center; }
.calendar-heading h1 { font-size: clamp(2.4rem, 4.8vw, 3.7rem); margin-bottom: 12px; }
.calendar-actions, .calendar-toolbar, .calendar-month, .calendar-toolbar-actions, .calendar-month-arrows, .calendar-caption, .calendar-filter-actions, .calendar-dialog-actions { display: flex; align-items: center; gap: 10px; }
.calendar-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 22px; align-items: start; }
.calendar-sidebar { border: 1px solid var(--line); border-radius: 22px; padding: 22px 18px; background: #ffffff85; }
.calendar-sidebar .section-label { padding: 0 4px; margin-bottom: 17px; }
.calendar-filters { display: grid; gap: 6px; }
.calendar-filter { display: flex; gap: 10px; align-items: center; position: relative; min-height: 46px; padding: 10px 8px; border-radius: 12px; cursor: pointer; transition: background-color 180ms ease; font-size: .75rem; }
.calendar-filter:hover { background: var(--calendar-bg); }
.calendar-filter:has(input:focus-visible) { outline: 3px solid var(--accent); outline-offset: 2px; }
.calendar-filter input { appearance: none; width: 18px; height: 18px; margin: 0; flex: 0 0 18px; border: 1.5px solid var(--calendar-color); border-radius: 6px; background: transparent; cursor: pointer; transition: background-color 180ms ease; }
.calendar-filter input:checked { background: var(--calendar-color); }
.calendar-filter:has(input:checked)::after { content: ''; position: absolute; left: 14px; top: 17px; width: 6px; height: 10px; border: solid white; border-width: 0 2px 2px 0; transform: rotate(45deg); pointer-events: none; }
.calendar-filter-count { margin-left: auto; color: var(--muted); font-size: .64rem; font-variant-numeric: tabular-nums; }
.calendar-filter-actions { justify-content: space-between; padding: 1px 5px 10px; }
.calendar-filter-actions .quiet-button { font-size: .68rem; }
.calendar-sidebar-note { padding: 19px 5px; border-block: 1px solid var(--line); margin-bottom: 20px; }
.calendar-sidebar-note .eyebrow { font-size: .53rem; letter-spacing: .09em; }
.calendar-sidebar-note p { font-size: .71rem; line-height: 1.8; color: var(--muted); margin: 9px 0 0; }
.calendar-sync { display: flex; align-items: center; gap: 7px; font-size: .62rem; padding: 0 5px; }
.calendar-sync-dot { width: 6px; height: 6px; border-radius: 50%; background: #398463; }
.calendar-updated { font-size: .62rem; color: var(--muted); padding: 0 5px; margin: 8px 0 2px; }
.calendar-sidebar > .quiet-button { font-size: .68rem; }
.calendar-board { min-width: 0; overflow: hidden; padding: 23px 22px 16px; border: 1px solid var(--line); border-radius: 26px; background: #ffffffbb; box-shadow: 0 8px 28px #25213e06; }
.calendar-toolbar { justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.calendar-month { gap: 14px; }
.calendar-month h2 { margin: 0; font-size: 1.22rem; font-weight: 500; letter-spacing: -.04em; }
.calendar-month-arrows { gap: 3px; }
.calendar-arrow { display: grid; place-items: center; width: 32px; height: 36px; padding: 0 0 3px; border: 0; border-radius: 10px; color: var(--muted); background: transparent; font-size: 1.5rem; cursor: pointer; transition: color 180ms ease, background-color 180ms ease, transform 180ms ease; }
.calendar-arrow:hover { color: var(--accent); background: var(--accent-soft); }
.calendar-arrow:active { transform: scale(.94); }
.calendar-toolbar .button { min-height: 36px; padding: 7px 12px; font-size: .69rem; font-weight: 500; border-radius: 11px; }
.calendar-view-switch { display: flex; background: #efefea; border-radius: 30px; padding: 4px; }
.calendar-view-switch button { min-height: 30px; padding: 5px 12px; border: 0; border-radius: 30px; background: transparent; color: var(--muted); font-size: .67rem; cursor: pointer; transition: background-color 180ms ease, color 180ms ease, box-shadow 180ms ease; }
.calendar-view-switch button[aria-pressed="true"] { color: var(--ink); background: white; box-shadow: 0 2px 6px #11131a0c; }
.calendar-caption { justify-content: space-between; gap: 16px; color: var(--muted); font-size: .63rem; margin: 18px 0 16px; }
.calendar-table { width: 100%; table-layout: fixed; border-collapse: separate; border-spacing: 4px; margin: 0; }
.calendar-table th { color: var(--muted); font-size: .6rem; font-weight: 400; padding: 0 0 9px; text-align: center; }
.calendar-table td { padding: 5px 3px; vertical-align: top; border-radius: 12px; background: #f5f5f17a; height: 116px; }
.calendar-table td.is-outside { background: transparent; }
.calendar-table td.is-outside .calendar-day-number { color: #92939c; }
.calendar-day-number { display: grid; place-items: center; width: 26px; height: 26px; margin: 0 0 6px 3px; padding: 0; border: 0; border-radius: 50%; color: var(--ink); background: transparent; font-size: .68rem; cursor: pointer; transition: background-color 180ms ease, color 180ms ease; }
.calendar-day-number:hover { background: var(--accent-soft); color: var(--accent-dark); }
.calendar-day-number[aria-current="date"] { background: var(--accent); color: white; }
.calendar-event { display: flex; align-items: center; gap: 5px; width: 100%; min-width: 0; border: 0; border-left: 3px solid var(--calendar-color); border-radius: 6px; padding: 5px; margin: 3px 0; background: var(--calendar-bg); color: var(--calendar-color); font-size: .57rem; text-align: left; cursor: pointer; transition: transform 180ms ease, filter 180ms ease, box-shadow 180ms ease; }
.calendar-event:hover { filter: saturate(1.2); transform: translateY(-1px); box-shadow: 0 3px 9px #11131a0c; }
.calendar-event:active { transform: scale(.98); }
.calendar-event > span { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.calendar-event > time { font-size: .5rem; opacity: .9; flex: 0 0 auto; }
.calendar-more { display: block; padding: 3px 6px; border: 0; background: transparent; color: var(--muted); font-size: .58rem; cursor: pointer; border-radius: 6px; }
.calendar-more:hover { color: var(--accent); background: var(--accent-soft); }
.calendar-empty { padding: 64px 18px; text-align: center; }
.calendar-empty h3 { font-size: 1.1rem; font-weight: 500; margin: 0 0 9px; letter-spacing: -.03em; }
.calendar-empty p { font-size: .78rem; color: var(--muted); margin: 0 0 18px; }
.calendar-agenda-day { display: grid; grid-template-columns: 70px minmax(0, 1fr); gap: 16px; padding: 16px 0; border-top: 1px solid var(--line); }
.calendar-agenda-date { padding: 7px 3px; color: var(--muted); font-size: .65rem; }
.calendar-agenda-date strong { display: block; color: var(--ink); font-size: 1.35rem; font-weight: 500; line-height: 1.3; }
.calendar-agenda-date.is-today strong { color: var(--accent); }
.calendar-event-row { width: 100%; display: flex; gap: 12px; align-items: flex-start; padding: 13px 14px; margin: 0 0 7px; border: 1px solid transparent; border-radius: 13px; color: var(--ink); background: var(--calendar-bg); text-align: left; cursor: pointer; transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease; }
.calendar-event-row:hover { transform: translateY(-2px); border-color: var(--calendar-color); box-shadow: 0 6px 15px #11131a08; }
.calendar-event-row:active { transform: scale(.99); }
.calendar-event-dot { width: 7px; height: 7px; margin-top: 7px; flex-shrink: 0; border-radius: 50%; background: var(--calendar-color); }
.calendar-event-row-copy { min-width: 0; display: grid; gap: 4px; }
.calendar-event-row strong { font-size: .78rem; font-weight: 500; overflow-wrap: anywhere; }
.calendar-event-row small { font-size: .65rem; color: var(--calendar-color); overflow-wrap: anywhere; }
.calendar-dialog { width: min(560px, calc(100% - 32px)); }
.calendar-event-details { margin: 0; display: grid; gap: 17px; }
.calendar-event-details dt { font-size: .66rem; color: var(--muted); margin-bottom: 4px; }
.calendar-event-details dd { font-size: .84rem; margin: 0; white-space: pre-line; overflow-wrap: anywhere; }
.calendar-event-description { margin: 22px 0 0; padding-top: 20px; border-top: 1px solid var(--line); white-space: pre-wrap; overflow-wrap: anywhere; font-size: .82rem; color: var(--muted); }
.calendar-event-description:empty { display: none; }
.calendar-dialog-copy { margin: 0 0 21px; color: var(--muted); font-size: .83rem; }
.calendar-link-label { display: block; margin-bottom: 7px; color: var(--muted); font-size: .7rem; }
.calendar-link-field { width: 100%; border: 1px solid var(--line); border-radius: 12px; background: #f5f5f1; padding: 12px 13px; color: var(--ink); font-size: .72rem; }
.calendar-dialog-actions { margin: 18px 0 14px; flex-wrap: wrap; }
.calendar-dialog-note { font-size: .7rem; color: var(--muted); margin: 10px 0 0; }
.calendar-download { display: inline-block; color: var(--accent); font-size: .76rem; margin-top: 21px; text-underline-offset: 4px; }
.calendar-shell button:focus-visible, .calendar-shell input:focus-visible, .calendar-dialog input:focus-visible, .calendar-event-row:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
@media (max-width: 1000px) {
    .calendar-layout { grid-template-columns: 190px minmax(0, 1fr); gap: 16px; }
    .calendar-sidebar { padding: 19px 12px; }
    .calendar-board { padding: 20px 14px 13px; }
    .calendar-toolbar { gap: 10px; }
    .calendar-month h2 { font-size: 1.1rem; }
    .calendar-event > time { display: none; }
}
@media (max-width: 760px) {
    .calendar-heading { align-items: flex-start; gap: 22px; padding: 27px 0; flex-direction: column; }
    .calendar-layout { grid-template-columns: minmax(0, 1fr); }
    .calendar-sidebar { padding: 18px; }
    .calendar-filters { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px 12px; }
    .calendar-sidebar .section-label { margin-bottom: 8px; }
    .calendar-sidebar-note, .calendar-updated { display: none; }
    .calendar-filter-actions { padding-bottom: 0; justify-content: flex-start; gap: 18px; }
    .calendar-sync { display: inline-flex; }
    .calendar-sidebar > .quiet-button { float: right; padding: 0 5px; }
    .calendar-filter { min-height: 44px; font-size: .71rem; }
    .calendar-caption { font-size: .6rem; }
    .calendar-table td { height: 92px; padding: 4px 1px; }
    .calendar-table { border-spacing: 2px; }
    .calendar-event { font-size: .51rem; border-left-width: 2px; padding: 4px 2px; }
    .calendar-more { font-size: .52rem; padding: 3px 2px; }
}
@media (max-width: 400px) {
    .calendar-shell { width: calc(100% - 32px); }
    .calendar-actions { flex-wrap: wrap; }
    .calendar-toolbar-actions { width: 100%; justify-content: space-between; }
    .calendar-filters { gap: 4px; }
    .calendar-filter { font-size: .65rem; gap: 7px; }
    .calendar-filter-count { display: none; }
    .calendar-agenda-day { grid-template-columns: 45px minmax(0, 1fr); gap: 8px; }
    .calendar-event-row { padding: 11px; gap: 8px; }
}
@media (prefers-reduced-motion: reduce) {
    .calendar-shell *, .calendar-dialog * { transition: none !important; animation: none !important; }
    .calendar-event:hover, .calendar-event-row:hover { transform: none; }
}