/* App layer on top of calendar-1c.css: full-screen shell, desktop layout, sheets and forms.
   Everything reuses the 1c tokens; nothing here introduces a new colour. */

html, body { margin: 0; height: 100%; background: var(--cal-bg); }
body { color-scheme: light; overscroll-behavior: none; -webkit-tap-highlight-color: transparent; }
.noscript { font-family: var(--cal-font); padding: 24px; }

.cal-app { height: 100vh; height: 100dvh; max-width: 1120px; margin: 0 auto; }
.cal-app :focus-visible, .sheet :focus-visible { outline: 2px solid var(--cal-ink); outline-offset: 2px; }
.cal-header { padding-top: calc(18px + env(safe-area-inset-top)); }
.cal-date-meta { min-width: 0; }
.cal-date-month { white-space: nowrap; }
.cal-dock { bottom: calc(22px + env(safe-area-inset-bottom)); max-width: 520px; margin-inline: auto; }
.cal-content { padding-bottom: calc(130px + env(safe-area-inset-bottom)); overscroll-behavior: contain; }
.cal-app.is-loading .cal-content { opacity: .55; transition: opacity .2s; }

.cal-icon-btn svg { width: 18px; height: 18px; }
.cal-icon-btn.has-badge { position: relative; }
.cal-icon-btn.has-badge::after {
  content: ""; position: absolute; top: 6px; right: 6px; width: 8px; height: 8px;
  border-radius: 50%; background: var(--cal-ink); box-shadow: 0 0 0 2px var(--cal-surface);
}

/* Buttons inside the app inherit the reset from .cal-app; sheets live outside it. */
.sheet button { font: inherit; color: inherit; cursor: pointer; border: none; padding: 0; background: none; }

@media (hover: hover) {
  .cal-day:hover:not(.is-selected) > span { background: var(--cal-line-soft); }
  .cal-day.is-today:hover:not(.is-selected) > span { background: var(--cal-today); }
  .cal-strip-day:hover:not(.is-selected):not(.is-today) { background: var(--cal-line-soft); }
  .cal-week-row:hover:not(.is-selected) { background: #fbfbf9; }
  .cal-event:hover, .cal-tl-event:hover { filter: brightness(.96); }
  .cal-event:not(.personal):not(.health):hover, .cal-tl-event:not(.personal):not(.health):hover { filter: brightness(1.35); }
  .cal-agenda-item:hover span { text-decoration: underline; text-underline-offset: 3px; }
  .cal-seg:not(.is-active):hover { color: var(--cal-ink) !important; }
}

/* Interactive cards */
.cal-event, .cal-tl-event, .cal-agenda-item, .cal-week-row { cursor: pointer; }
.cal-event { width: 100%; text-align: left; }
.cal-event.personal { box-shadow: inset 0 0 0 1px var(--cal-line); }
.cal-tl-event.personal { box-shadow: inset 0 0 0 1px var(--cal-line); }
.cal-event-title, .cal-agenda-item span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cal-event-meta { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cal-tl-event { z-index: 1; }
.cal-tl-event .cal-event-body { min-width: 0; }
.cal-agenda-item { width: 100%; text-align: left; }
.cal-agenda-item time { white-space: nowrap; }
.cal-week-row { width: 100%; text-align: left; }
.cal-month-grid { row-gap: 2px; }

.cal-empty {
  background: var(--cal-surface); border-radius: var(--r-event); padding: 22px 18px;
  color: var(--cal-muted); font-size: 14px; text-align: center;
}
.cal-empty button { text-decoration: underline; text-underline-offset: 3px; color: var(--cal-ink); }

.cal-banner {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  background: var(--cal-ink); color: var(--cal-ink-inverse);
  border-radius: var(--r-event); padding: 12px 12px 12px 18px; margin-bottom: 10px; font-size: 14px;
}
.cal-banner small { display: block; color: rgba(255,255,255,.62); font-size: 12px; margin-top: 3px; }
.cal-banner .cal-pill-btn { background: var(--cal-surface) !important; color: var(--cal-ink); flex: none; }

.cal-allday { display: flex; flex-direction: column; gap: 6px; padding: 14px 14px 0; }
.cal-allday .cal-event { padding: 10px 16px; }

/* Day timeline: the lane is clickable to create an event at that time. */
.cal-lane { cursor: copy; }
.cal-tl-event { cursor: pointer; }

/* Toast */
.toast {
  position: fixed; left: 50%; bottom: calc(100px + env(safe-area-inset-bottom)); transform: translateX(-50%);
  max-width: calc(100% - 32px); z-index: 40;
  background: var(--cal-ink); color: var(--cal-ink-inverse); border-radius: var(--r-pill);
  padding: 11px 18px; font: 500 13px/1.3 var(--cal-font); box-shadow: 0 8px 24px -8px rgba(0,0,0,.4);
  animation: rise .2s ease-out;
}

/* ---------- Sheets ---------- */
.sheet-backdrop {
  position: fixed; inset: 0; z-index: 30; display: flex; align-items: flex-end; justify-content: center;
  background: rgba(17,17,17,.28); animation: fade .16s ease-out;
}
.sheet {
  width: 100%; max-width: 520px; max-height: 92vh; max-height: 92dvh; overflow: auto; box-sizing: border-box;
  background: var(--cal-surface); color: var(--cal-ink); font-family: var(--cal-font);
  font-variant-numeric: tabular-nums; -webkit-font-smoothing: antialiased;
  border-radius: var(--r-panel) var(--r-panel) 0 0;
  padding: 10px 18px calc(22px + env(safe-area-inset-bottom));
  animation: rise .22s cubic-bezier(.2,.8,.2,1); overscroll-behavior: contain;
}
.sheet *, .sheet *::before, .sheet *::after { box-sizing: border-box; }
.sheet-grab { width: 38px; height: 5px; border-radius: 3px; background: var(--cal-line); margin: 0 auto 8px; }
.sheet-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 4px 0 16px; }
.sheet-head h2 { margin: 0; font-size: 15px; font-weight: 600; }
.sheet-section { padding: 18px 2px 8px; font-size: 13px; color: var(--cal-muted); display: flex; justify-content: space-between; }
.sheet-section strong { color: var(--cal-ink); font-weight: 600; }
.sheet p { margin: 0; }
@media (min-width: 700px) {
  .sheet-backdrop { align-items: center; padding: 24px; }
  .sheet { border-radius: var(--r-panel); padding-bottom: 22px; }
  .sheet-grab { display: none; }
}
@keyframes fade { from { opacity: 0; } }
@keyframes rise { from { transform: translateY(24px); opacity: 0; } }
.toast { animation-name: toast-rise; }
@keyframes toast-rise { from { transform: translate(-50%, 12px); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .sheet, .sheet-backdrop, .toast { animation: none; } }

.btn {
  height: 36px; padding: 0 16px !important; border-radius: var(--r-pill);
  background: var(--cal-line-soft) !important; font-size: 14px; font-weight: 500; white-space: nowrap;
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
}
.btn.primary { background: var(--cal-ink) !important; color: var(--cal-ink-inverse) !important; }
.btn.block { width: 100%; height: 48px; font-size: 15px; }
.btn.ghost { background: transparent !important; box-shadow: inset 0 0 0 1px var(--cal-line); }
.btn.confirm { background: var(--cal-ink) !important; color: var(--cal-ink-inverse) !important; }
.btn:disabled { opacity: .45; cursor: default; }
.btn-row { display: flex; gap: 8px; flex-wrap: wrap; }

.title-input {
  width: 100%; border: none; outline: none; background: transparent; padding: 4px 2px 14px;
  font: 500 24px/1.2 var(--cal-font); letter-spacing: -.02em; color: var(--cal-ink);
}
.title-input::placeholder { color: var(--cal-out); }

.group { background: var(--cal-bg); border-radius: 18px; overflow: hidden; }
.group + .group, .seg-sm + .group, .group + .seg-sm { margin-top: 10px; }
.row {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  min-height: 50px; padding: 0 14px; font-size: 15px;
}
.row + .row { border-top: 1px solid var(--cal-line); }
.row > label, .row > span:first-child { color: var(--cal-ink); flex: none; }
.row-fields { display: flex; gap: 6px; justify-content: flex-end; min-width: 0; }
.row input[type="date"], .row input[type="time"] {
  border: none; background: var(--cal-surface); border-radius: 10px; height: 34px; padding: 0 10px;
  font: 500 14px var(--cal-font); color: var(--cal-ink); font-variant-numeric: tabular-nums; min-width: 0;
}
.row input[type="date"] { width: 9.6em; }
.row input[type="time"] { width: 7.4em; }

.field-input, .field-area {
  width: 100%; border: none; outline: none; background: transparent; color: var(--cal-ink);
  font: 15px/1.4 var(--cal-font); padding: 15px 14px;
}
.field-area { min-height: 92px; resize: vertical; display: block; }
.field-input::placeholder, .field-area::placeholder { color: var(--cal-faint); }
.group > .field-input + .field-input, .group > .field-input + .field-area { border-top: 1px solid var(--cal-line); }

.switch {
  appearance: none; -webkit-appearance: none; margin: 0; flex: none; cursor: pointer;
  width: 46px; height: 28px; border-radius: 14px; background: var(--cal-out); position: relative; transition: background .15s;
}
.switch::after {
  content: ""; position: absolute; top: 3px; left: 3px; width: 22px; height: 22px; border-radius: 50%;
  background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.2); transition: transform .15s;
}
.switch:checked { background: var(--cal-ink); }
.switch:checked::after { transform: translateX(18px); }

.seg-sm { display: flex; padding: 4px; background: var(--cal-bg); border-radius: var(--r-pill); gap: 2px; }
.seg-sm button {
  flex: 1; height: 38px; border-radius: var(--r-pill); font-size: 14px; font-weight: 500; color: #6f6e68;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
}
.seg-sm button.is-active { background: var(--cal-surface); color: var(--cal-ink); box-shadow: 0 1px 3px rgba(0,0,0,.12); }
.seg-sm .cal-dot { width: 7px; height: 7px; }
.seg-sm .cal-dot.personal { box-shadow: inset 0 0 0 1px var(--cal-faint); background: #fff; }

.form-error { margin-top: 12px; padding: 12px 14px; border-radius: 14px; background: var(--cal-chip); font-size: 14px; }
.form-note { font-size: 12px; color: var(--cal-muted); padding: 10px 4px 0; line-height: 1.45; }
.form-note a { color: var(--cal-ink); }
.sheet-actions { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 18px; }

/* Read-only event details */
.detail-tag { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; color: var(--cal-muted); margin-bottom: 10px; }
.detail-title { font-size: 26px; font-weight: 500; letter-spacing: -.025em; line-height: 1.15; margin: 0 0 6px; overflow-wrap: anywhere; }
.detail-when { font-size: 15px; color: var(--cal-muted); margin-bottom: 16px; }
.detail-rows .row { min-height: 0; padding: 13px 14px; align-items: flex-start; }
.detail-rows .row > span:first-child { color: var(--cal-muted); width: 72px; font-size: 13px; padding-top: 1px; }
.detail-rows .row > span:last-child { flex: 1; text-align: left; white-space: pre-wrap; overflow-wrap: anywhere; font-size: 14px; line-height: 1.45; }

/* Settings */
.source { background: var(--cal-bg); border-radius: 20px; padding: 14px 14px 12px; }
.source + .source { margin-top: 8px; }
.source-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.source-name { font-size: 15px; font-weight: 600; }
.source-meta { font-size: 12px; color: var(--cal-muted); margin: 6px 0 12px; line-height: 1.5; }
.chip {
  display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 10px; border-radius: var(--r-pill);
  font-size: 12px; font-weight: 500; background: var(--cal-surface); white-space: nowrap;
}
.chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--cal-faint); }
.chip.ok::before { background: var(--cal-ink); }
.chip.attention { background: var(--cal-ink); color: var(--cal-ink-inverse); }
.chip.attention::before { background: #fff; }
.source .group { background: var(--cal-surface); margin-top: 10px; }
.account-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; font-size: 14px; padding: 4px 2px 14px; }
.account-row small { display: block; color: var(--cal-muted); font-size: 12px; margin-top: 3px; }

/* ---------- Login ---------- */
.login { flex: 1; overflow: auto; display: flex; flex-direction: column; }
.login .cal-header { padding-top: calc(48px + env(safe-area-inset-top)); }
.login-body { width: 100%; max-width: 440px; margin: 0 auto; padding: 36px 14px 40px; box-sizing: border-box; }
.login-body .cal-panel { padding: 22px 14px 14px; }
.login-body h1 { margin: 0 6px 4px; font-size: 22px; font-weight: 500; letter-spacing: -.02em; }
.login-body p { margin: 0 6px 18px; font-size: 14px; color: var(--cal-muted); }
.login-body .group { margin-bottom: 12px; }
.login-body .form-error { margin: 0 0 12px; }
.login .cal-header { max-width: 440px; margin: 0 auto; width: 100%; box-sizing: border-box; }

/* ---------- Desktop ---------- */
@media (min-width: 900px) {
  .cal-header { padding: calc(30px + env(safe-area-inset-top)) 32px 0; }
  .cal-date-num { font-size: 112px; }
  .cal-content { padding-left: 32px; padding-right: 32px; padding-top: 28px; }
  .cal-strip { padding: 26px 32px 4px; }
  .cal-allday { padding: 14px 32px 0; }
  .view-month { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 28px; align-items: start; }
  .view-month .cal-panel { padding: 22px 16px 16px; }
  .view-month .cal-day { height: 64px; }
  .view-month .cal-day > span { width: 44px; height: 44px; font-size: 16px; }
  .view-month .cal-section-head { padding-top: 6px; }
  .view-month .cal-month-dow { font-size: 12px; padding-bottom: 10px; }
  .view-week .cal-week-row { padding: 14px 20px; }
  .view-week .cal-track { height: 36px; }
  .view-week .cal-week-axis { padding: 0 20px 4px; }
  .view-week .day-events, .view-list { max-width: 760px; }
  .view-list { margin: 0 auto; width: 100%; }
  .cal-timeline { margin-left: 18px; margin-right: 18px; }
  .cal-banner { max-width: 760px; }
}
@media (min-width: 900px) and (max-height: 760px) {
  .cal-date-num { font-size: 92px; }
}

/* calendar-1c.css resets `.cal-app button` (0,1,1), which outranks single-class card styles.
   Cards here are real buttons for keyboard access, so restore their look explicitly. */
.cal-app button.cal-event, .cal-app button.cal-tl-event { background: var(--work-bg); color: var(--work-fg); }
.cal-app button.cal-event.personal, .cal-app button.cal-tl-event.personal { background: var(--personal-bg); color: var(--personal-fg); }
.cal-app button.cal-event.health, .cal-app button.cal-tl-event.health { background: var(--health-bg); color: var(--health-fg); }
.cal-app button.cal-event { padding: 14px 16px; }
.cal-app .cal-allday button.cal-event { padding: 10px 16px; }
.cal-app button.cal-tl-event { padding: 9px 14px; text-align: left; }
.cal-app button.cal-tl-event.is-short { padding: 0 14px; }
.cal-app button.cal-week-row { padding: 12px 14px; background: var(--cal-surface); }
.cal-app button.cal-week-row.is-selected { background: var(--cal-ink); color: var(--cal-ink-inverse); }
.cal-app button.cal-agenda-item { padding: 10px 0; }
@media (hover: hover) { .cal-app button.cal-week-row:hover:not(.is-selected) { background: #fbfbf9; } }
@media (min-width: 900px) { .cal-app .view-week button.cal-week-row { padding: 14px 20px; } }
.sheet .group .field-input:focus-visible, .sheet .group .field-area:focus-visible,
.cal-app .group .field-input:focus-visible { outline: none; box-shadow: inset 0 -2px 0 var(--cal-ink); }