.calendar-shell { border: 1px solid #dce2ee; border-radius: 16px; background: white; box-shadow: 0 16px 40px #20355e0d; overflow: hidden; }
.calendar-toolbar, .calendar-controls { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px; padding: 24px; }
.calendar-toolbar h2, .calendar-toolbar p { margin: 0; }
.calendar-controls { border-top: 1px solid #e5e9f1; background: #f6f8fc; }
.calendar-views, .calendar-month-controls { display: flex; gap: 8px; align-items: center; }
.calendar-month-controls[hidden] { display: none; }
.calendar-shell button, .calendar-shell select { width: auto; min-height: 44px; border: 1px solid #ced7e8; border-radius: 7px; padding: 9px 14px; background: white; color: #203660; font: inherit; cursor: pointer; }
.calendar-shell button:hover, .calendar-shell button[aria-pressed="true"] { background: var(--blue); color: white; }
.calendar-shell button:disabled { opacity: .4; cursor: default; }
.calendar-shell button:focus-visible, .calendar-shell select:focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; }
.calendar-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); }
.calendar-weekday { padding: 12px 6px; text-align: center; font-size: .8rem; font-weight: 800; color: var(--blue); background: #eef2fa; }
.calendar-day { min-height: 125px; padding: 10px; border-top: 1px solid #e5e9f1; border-right: 1px solid #e5e9f1; }
.calendar-day:nth-child(7n) { border-right: 0; }
.calendar-day time { font-weight: 700; font-size: .85rem; }
.calendar-day.is-empty { background: #f8f9fc; }
.calendar-event { margin-top: 8px; padding: 7px 8px; border-left: 3px solid var(--orange); border-radius: 4px; background: #fff0e9; color: #713115; font-size: .76rem; line-height: 1.4; overflow-wrap: anywhere; }
.calendar-event.event { border-color: var(--blue); background: #edf2ff; color: var(--blue); }
.calendar-event a { display: block; text-decoration: underline; }
.calendar-year { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; padding: 24px; }
.calendar-year section { border: 1px solid #dce2ee; border-radius: 8px; overflow: hidden; }
.calendar-year h3 { margin: 0; }
.calendar-year h3 button { width: 100%; border: 0; border-radius: 0; text-align: left; font-weight: 700; }
.is-compact .calendar-day { min-height: 39px; padding: 6px; text-align: center; }
.is-compact .calendar-weekday { font-size: .65rem; padding: 8px 0; }
.calendar-dot { display: block; width: 5px; height: 5px; margin: 2px auto 0; border-radius: 50%; background: var(--orange); }
.calendar-list { padding: 0 24px; }
.calendar-list article { display: grid; grid-template-columns: 140px 1fr; gap: 20px; padding: 20px 0; border-bottom: 1px solid #e5e9f1; align-items: center; }
.calendar-list article > time { font-weight: 800; color: var(--blue); }
.calendar-list small { color: var(--muted); }
.calendar-list .calendar-event { font-size: 1rem; }
.calendar-note { margin-top: 24px; font-size: .85rem; color: var(--muted); }
.calendar-note a { text-decoration: underline; }
.calendar-empty { padding: 30px; }
@media(max-width: 900px) { .calendar-year { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media(max-width: 620px) {
  .calendar-toolbar, .calendar-controls { padding: 16px; gap: 16px; }
  .calendar-scroll { overflow-x: auto; }
  .calendar-scroll > .calendar-grid { min-width: 700px; }
  .calendar-year { grid-template-columns: 1fr; padding: 16px; }
  .calendar-list article { grid-template-columns: 1fr; gap: 8px; }
  .calendar-controls select { max-width: 100%; }
}