:root {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  color: #1b1b1b;
  background: #ffffff;
  --navy: #040723; --deep-blue: #091a68; --blue: #152da9; --orange: #f4560f; --orange-light: #ff7836;
  --paper: #ffffff; --canvas: #ffffff; --text: #1b1b1b; --muted: #666875; --line: #ededed;
  --soft: #f7f8fc; --event: #edf0ff; --event-line: #152da9; --event-text: #091a68;
  --sound: #fff0e7; --sound-text: #8b3008; --selected: #f0f2ff; --outside: #fbfbfd;
  --safe-top: max(env(safe-area-inset-top, 0px), var(--tg-content-safe-area-inset-top, 0px));
  --safe-bottom: max(env(safe-area-inset-bottom, 0px), var(--tg-content-safe-area-inset-bottom, 0px));
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--canvas); color: var(--text); }
button, select { font: inherit; color: inherit; }
button { cursor: pointer; touch-action: manipulation; }
button:focus-visible, select:focus-visible { outline: 3px solid var(--orange-light); outline-offset: 2px; }
[hidden] { display: none !important; }
.app { padding: calc(18px + var(--safe-top)) 22px calc(14px + var(--safe-bottom)); min-height: 100dvh; display: flex; flex-direction: column; }
.app-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 22px; }
.brand { display: flex; gap: 11px; align-items: center; }
.brand-mark { width: 37px; height: 37px; display: grid; place-items: center; border-radius: 11px; color: white; background: var(--blue); font-size: 20px; font-weight: 750; }
h1 { font-size: 18px; font-weight: 650; letter-spacing: -.5px; margin: 0 0 4px; }
.brand-subtitle { color: var(--muted); font-size: 9px; font-weight: 700; letter-spacing: .18em; }
.header-actions { display: flex; align-items: center; gap: 12px; }.zone { font-size: 11px; color: var(--muted); }
.icon-button { display: inline-grid; place-items: center; width: 35px; height: 35px; border-radius: 50%; border: 0; background: transparent; flex-shrink: 0; }
.icon-button:hover { background: var(--soft); }.icon-button svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.toolbar { display: flex; align-items: center; gap: 12px; padding-bottom: 18px; }
.today-button { background: var(--paper); border: 1px solid var(--line); padding: 9px 18px; border-radius: 22px; font-size: 13px; font-weight: 550; }
.today-button:hover { border-color: var(--blue); }.arrows { display: flex; gap: 1px; }
.toolbar h2 { font-size: 22px; font-weight: 550; letter-spacing: -.6px; margin: 0; flex: 1; }.toolbar h2::first-letter { text-transform: uppercase; }
.view-picker select { appearance: auto; padding: 9px 13px; background: var(--paper); border: 1px solid var(--line); border-radius: 22px; min-width: 102px; font-size: 13px; cursor: pointer; }
.calendar-status { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 0 2px 12px; min-height: 27px; }
.legend { display: flex; gap: 15px; color: var(--muted); font-size: 10px; }.legend span { display: flex; align-items: center; gap: 6px; }.legend-dot { display: inline-block; background: var(--blue); width: 6px; height: 6px; border-radius: 50%; }.legend-dot.sound { background: var(--orange); }
#load-status { font-size: 10px; color: var(--muted); text-align: right; }
.notice { border-radius: 10px; padding: 10px 13px; font-size: 12px; line-height: 1.5; margin-bottom: 12px; }.error { background: var(--sound); color: var(--sound-text); }.test-banner { background: var(--event); color: var(--event-text); }
.calendar { border: 1px solid var(--line); border-radius: 15px; overflow: hidden; background: var(--paper); flex: 1; min-height: 430px; }
.month-weekdays { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); border-bottom: 1px solid var(--line); }
.month-weekdays span { padding: 11px 5px; font-size: 10px; font-weight: 650; color: var(--muted); text-align: center; letter-spacing: .04em; }.month-weekdays span + span { border-left: 1px solid var(--line); }
.month-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); grid-auto-rows: minmax(100px, 1fr); min-height: min(72dvh, 780px); }
.month-cell { min-width: 0; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 5px 4px 6px; background: var(--paper); overflow: hidden; }
.month-cell:nth-child(7n) { border-right: 0; }.month-cell.outside { background: var(--outside); }.month-cell.outside .day-number { color: var(--muted); opacity: .65; }.month-cell.selected { background: var(--selected); }
.day-number { display: block; border: 0; background: transparent; width: 27px; height: 27px; border-radius: 50%; margin: 0 auto 5px; padding: 0; font-size: 12px; font-weight: 550; }.day-number:hover { background: var(--event); }.day-number.today { color: white !important; opacity: 1 !important; background: var(--blue); font-weight: 650; }
.cell-events { display: flex; flex-direction: column; gap: 3px; }
.event-chip { display: flex; gap: 5px; align-items: baseline; background: var(--event); color: var(--event-text); border: 0; border-left: 3px solid var(--blue); border-radius: 4px; padding: 4px 5px; width: 100%; text-align: left; min-width: 0; font-size: 11px; line-height: 1.3; }
.event-chip:hover { filter: brightness(.95); }.event-chip.sound { background: var(--sound); border-left-color: var(--orange); color: var(--sound-text); }.event-chip.finished { opacity: .55; }.event-time { font-size: 10px; white-space: nowrap; font-variant-numeric: tabular-nums; }.event-title { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 550; }
.more-events { background: transparent; border: 0; color: var(--muted); padding: 3px 5px; font-size: 10px; text-align: left; border-radius: 4px; }.more-events:hover { background: var(--event); }
.time-scroll { position: relative; overflow: auto; max-height: calc(var(--tg-viewport-stable-height, 100dvh) - 210px - var(--safe-top) - var(--safe-bottom)); min-height: 380px; overscroll-behavior: contain; }
.time-header { display: grid; position: sticky; top: 0; z-index: 4; background: var(--paper); border-bottom: 1px solid var(--line); min-height: 65px; }.time-header.week, .time-body.week { grid-template-columns: 46px repeat(7, minmax(100px, 1fr)); min-width: 746px; }.time-header.day, .time-body.day { grid-template-columns: 46px minmax(0, 1fr); }
.time-head-day { border: 0; border-left: 1px solid var(--line); background: var(--paper); padding: 6px; display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 4px; }.time-head-day span { font-size: 10px; color: var(--muted); text-transform: uppercase; }.time-head-day strong { font-size: 20px; font-weight: 500; border-radius: 50%; width: 31px; height: 31px; display: grid; place-items: center; }.time-head-day.today strong { color: white; background: var(--blue); }
.time-body { display: grid; height: 1440px; position: relative; }.hours { height: 1440px; position: relative; color: var(--muted); }.hour-label { position: absolute; right: 7px; font-size: 9px; font-variant-numeric: tabular-nums; transform: translateY(-50%); }.day-track { height: 1440px; border-left: 1px solid var(--line); position: relative; background: repeating-linear-gradient(to bottom, var(--line) 0, var(--line) 1px, transparent 1px, transparent 60px); min-width: 0; }.day-track.current-day { background-color: var(--selected); }
.time-event { position: absolute; min-height: 18px; overflow: hidden; border: 1px solid var(--paper); border-left: 3px solid var(--blue); border-radius: 6px; background: var(--event); color: var(--event-text); text-align: left; padding: 5px 6px; line-height: 1.3; z-index: 2; font-size: 11px; }.time-event.sound { background: var(--sound); color: var(--sound-text); border-left-color: var(--orange); }.time-event.finished { opacity: .6; }.time-event strong { font-weight: 650; display: block; overflow: hidden; text-overflow: ellipsis; }.time-event small { display: block; margin-top: 3px; font-size: 10px; }.time-event.short { padding-top: 1px; padding-bottom: 1px; }.time-event.short small { display: none; }
.now-line { position: absolute; left: 0; right: 0; height: 2px; background: var(--orange); z-index: 3; pointer-events: none; }.now-line::before { content: ''; position: absolute; width: 7px; height: 7px; border-radius: 50%; background: var(--orange); left: -4px; top: -3px; }
.calendar-placeholder { padding: 80px 20px; text-align: center; font-size: 13px; color: var(--muted); }
footer { display: flex; gap: 6px 20px; justify-content: space-between; flex-wrap: wrap; padding: 13px 2px 0; color: var(--muted); font-size: 10px; line-height: 1.5; }
.details-dialog { width: min(450px, calc(100% - 32px)); max-height: min(85dvh, 820px); padding: 24px; border: 1px solid var(--line); border-radius: 20px; background: var(--paper); color: var(--text); box-shadow: 0 24px 80px #04072330; }.details-dialog::backdrop { background: #04072366; }.details-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; margin-bottom: 22px; }.details-top h2 { font-size: 21px; font-weight: 600; letter-spacing: -.5px; margin: 6px 0 0; overflow-wrap: anywhere; }.kicker { font-size: 10px; font-weight: 650; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); }.details-top .icon-button { margin: -7px -7px 0 0; }
.detail-row { display: grid; grid-template-columns: 98px 1fr; gap: 12px; font-size: 13px; line-height: 1.5; padding: 11px 0; border-top: 1px solid var(--line); }.detail-row dt { color: var(--muted); }.detail-row dd { margin: 0; overflow-wrap: anywhere; }.detail-rows { margin: 0; }.sound-note { padding: 12px 14px; border-radius: 10px; font-size: 12px; line-height: 1.5; background: var(--sound); color: var(--sound-text); margin: 17px 0 0; }
.agenda-event { display: block; width: 100%; padding: 14px 0; background: transparent; border: 0; border-top: 1px solid var(--line); text-align: left; }.agenda-event strong { font-size: 14px; display: block; margin: 5px 0; }.agenda-event span { color: var(--muted); font-size: 12px; }.agenda-event .agenda-time { color: var(--blue); font-weight: 650; }.agenda-event.sound .agenda-time { color: var(--orange); }.agenda-event.finished { opacity: .6; }
.free-time { margin-top: 18px; border-top: 1px solid var(--line); padding-top: 17px; }.free-time h3 { font-size: 12px; font-weight: 600; margin: 0 0 10px; }.free-intervals { display: flex; flex-wrap: wrap; gap: 6px; }.free-intervals span { background: var(--soft); border: 1px solid var(--line); padding: 6px 8px; border-radius: 7px; font-size: 11px; }.empty-agenda { color: var(--muted); font-size: 13px; line-height: 1.6; }.details-footer { border-top: 1px solid var(--line); padding-top: 16px; margin: 20px 0 0; color: var(--muted); font-size: 11px; line-height: 1.6; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); }
@media (min-width: 1500px) { .month-grid { grid-auto-rows: minmax(125px, 1fr); }.event-chip { font-size: 12px; padding-top: 5px; padding-bottom: 5px; } }
@media (max-width: 680px) {
  .app { padding: calc(12px + var(--safe-top)) 10px calc(10px + var(--safe-bottom)); }.app-header { margin-bottom: 17px; padding: 0 4px; }h1 { font-size: 16px; }.brand-mark { width: 32px; height: 32px; font-size: 17px; }.brand-subtitle { font-size: 8px; }.zone { display: none; }
  .toolbar { gap: 5px; padding-bottom: 14px; flex-wrap: wrap; }.today-button { padding: 8px 13px; font-size: 12px; }.arrows .icon-button { width: 29px; }.toolbar h2 { font-size: 17px; min-width: 100px; margin-left: 3px; }.view-picker select { min-width: 84px; padding: 8px 6px; font-size: 12px; }
  .calendar-status { padding-bottom: 10px; }.legend { gap: 10px; font-size: 9px; }#load-status { font-size: 9px; }.calendar { border-radius: 11px; min-height: 360px; }.month-grid { min-height: 0; grid-auto-rows: minmax(91px, 1fr); }.month-cell { padding: 4px 2px 6px; }.month-weekdays span { padding: 10px 2px; font-size: 9px; }.day-number { width: 24px; height: 24px; font-size: 11px; margin-bottom: 4px; }.event-chip { display: block; padding: 3px; border-left-width: 2px; border-radius: 3px; line-height: 1.2; }.event-time { display: block; font-size: 8px; margin-bottom: 2px; }.event-title { display: block; font-size: 9px; }.more-events { font-size: 9px; padding: 3px 1px; }
  .time-scroll { min-height: 380px; max-height: calc(var(--tg-viewport-stable-height, 100dvh) - 195px - var(--safe-top) - var(--safe-bottom)); }.time-header.week, .time-body.week { grid-template-columns: 39px repeat(7, 108px); min-width: 795px; }.time-header.day, .time-body.day { grid-template-columns: 39px minmax(0, 1fr); }
  footer { padding: 10px 2px 0; font-size: 9px; gap: 4px; }.details-dialog { width: 100%; max-width: none; max-height: calc(var(--tg-viewport-stable-height, 100dvh) - 40px); margin: auto 0 0; border-radius: 21px 21px 0 0; padding: 24px 20px calc(20px + var(--safe-bottom)); }.details-top h2 { font-size: 21px; }.notice { font-size: 11px; }
}
@media (max-width: 370px) { .toolbar h2 { order: -1; width: 100%; flex-basis: 100%; margin: 0 0 7px; }.view-picker { margin-left: auto; }.app { padding-left: 6px; padding-right: 6px; } }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) { --paper: #0b1030; --canvas: #040723; --text: #ffffff; --muted: #a9b0ce; --line: #262d50; --soft: #171f44; --event: #172663; --event-text: #e0e7ff; --sound: #452b27; --sound-text: #ffb38c; --selected: #101b4a; --outside: #090d27; }
}
:root[data-theme="dark"] { --paper: #0b1030; --canvas: #040723; --text: #ffffff; --muted: #a9b0ce; --line: #262d50; --soft: #171f44; --event: #172663; --event-text: #e0e7ff; --sound: #452b27; --sound-text: #ffb38c; --selected: #101b4a; --outside: #090d27; }