:root {
  --tint: #176b58;
  --tint-ink: #ffffff;
  --calendar-soft: color-mix(in srgb, var(--tint) 11%, var(--bg-elevated));
}

html { min-width: 320px; }

.calendar-nav {
  position: sticky;
  top: 0;
  z-index: 30;
  min-height: calc(58px + env(safe-area-inset-top));
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: env(safe-area-inset-top) max(16px, calc((100vw - 1080px) / 2)) 0;
  border-bottom: var(--hairline) solid var(--separator);
  background: var(--material-thick);
  -webkit-backdrop-filter: blur(var(--material-blur)) saturate(var(--material-saturate));
  backdrop-filter: blur(var(--material-blur)) saturate(var(--material-saturate));
}

.back-link {
  justify-self: start;
  min-height: var(--tap);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--tint-readable);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.nav-title { font-size: 15px; font-weight: 750; letter-spacing: -.02em; }

.calendar-shell {
  width: min(1080px, calc(100% - 40px));
  margin: 0 auto;
  padding: 46px 0 80px;
}

.calendar-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  gap: 34px;
  align-items: end;
}

.hero-kicker {
  display: inline-block;
  color: var(--tint-readable);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
}

.calendar-hero h1 {
  margin: 14px 0 12px;
  font-size: clamp(40px, 6vw, 68px);
  line-height: 1;
  letter-spacing: -.055em;
}

.calendar-hero h1 em { color: var(--tint-readable); font-style: normal; }
.calendar-hero p { max-width: 620px; margin: 0; color: var(--muted); font-size: 15px; }

.score-summary {
  min-height: 138px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 22px;
  border-radius: var(--r-card);
  background: var(--slab);
  color: var(--slab-ink);
  box-shadow: var(--shadow-card);
}

.score-summary span { font-size: 12px; color: var(--slab-ink-soft); }
.score-summary strong { margin-top: 2px; font-size: 36px; letter-spacing: -.05em; }
.score-summary small { margin-top: 5px; color: var(--slab-ink-soft); }

.calendar-controls {
  margin-top: 40px;
  padding: 16px;
  border-radius: var(--r-card);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-card);
}

.view-tabs,
.sort-tabs {
  display: flex;
  padding: 4px;
  border-radius: var(--r-control);
  background: var(--fill-quaternary);
}

.view-tab,
.sort-tab {
  min-height: 38px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.view-tab { flex: 1; }
.sort-tab { padding: 0 14px; white-space: nowrap; }
.view-tab.is-active,
.sort-tab.is-active {
  background: var(--bg-elevated);
  color: var(--label);
  box-shadow: 0 1px 4px rgba(0, 0, 0, .09);
}

.filter-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 190px;
  gap: 10px;
  margin-top: 12px;
}

.search-field input,
.select-field select {
  width: 100%;
  min-height: var(--tap);
  border: 1px solid var(--separator);
  border-radius: var(--r-control);
  background: var(--bg-elevated);
  color: var(--label);
  font: inherit;
  font-size: 14px;
}

.search-field input { padding: 0 14px; }
.select-field select { padding: 0 34px 0 12px; }

.sort-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 12px;
}

.sort-tabs { overflow-x: auto; scrollbar-width: none; }
.sort-tabs::-webkit-scrollbar { display: none; }
.list-options { display: flex; align-items: center; gap: 14px; }
.list-options [hidden] { display: none; }
.past-toggle { display: inline-flex; align-items: center; gap: 7px; white-space: nowrap; color: var(--muted); font-size: 12px; }
.past-toggle input { width: 17px; height: 17px; accent-color: var(--tint); }

.calendar-meta {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin: 24px 2px 10px;
  color: var(--muted);
  font-size: 12px;
}

.calendar-meta p { margin: 0; }
#calendar-status { color: var(--label); font-weight: 700; }
#calendar-status.is-error { color: var(--no); }

.calendar-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.schedule-card {
  min-width: 0;
  padding: 20px;
  border-radius: var(--r-card);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-card);
}

.schedule-head { display: flex; justify-content: space-between; gap: 18px; align-items: flex-start; }
.schedule-kicker { min-height: 22px; display: flex; align-items: center; flex-wrap: wrap; gap: 6px; }
.schedule-kicker span,
.schedule-kicker b {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 8px;
  border-radius: var(--r-pill);
  font-size: 10px;
  font-weight: 800;
}

.schedule-kicker span { background: var(--fill-quaternary); color: var(--muted); }
.status-open { background: var(--no-bg); color: var(--no); }
.status-closed,
.status-past { background: var(--fill-quaternary); color: var(--muted); }
.status-acquired { background: var(--ok-bg); color: var(--ok); }

.schedule-card h2 {
  margin: 12px 0 4px;
  font-size: 22px;
  line-height: 1.1;
  letter-spacing: -.035em;
}

.schedule-head p { margin: 0; color: var(--muted); font-size: 13px; }
.score-badge {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  min-width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--calendar-soft);
  color: var(--tint-readable);
  font-size: 14px;
  font-weight: 850;
}

.next-event {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  padding: 12px 13px;
  border-radius: var(--r-control);
  background: var(--calendar-soft);
  color: var(--tint-readable);
}

.next-event span { font-size: 11px; font-weight: 800; }
.next-event strong { font-size: 13px; }
.next-event b { font-family: var(--mono); font-size: 11px; }

.date-list { margin: 16px 0 0; }
.date-list div {
  min-height: 38px;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  border-bottom: var(--hairline) solid var(--separator);
}
.date-list div:last-child { border-bottom: 0; }
.date-list dt { color: var(--muted); font-size: 11px; }
.date-list dd { margin: 0; font-size: 12.5px; font-weight: 650; }

.schedule-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 5px 12px;
  margin-top: 12px;
  color: var(--muted);
  font-size: 10.5px;
}

.source-status {
  padding: 1px 6px;
  border-radius: var(--r-pill);
  background: var(--fill-quaternary);
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
}

.schedule-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: var(--hairline) solid var(--separator);
}

.schedule-actions button,
.schedule-actions a {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 11px;
  border: 0;
  border-radius: var(--r-control);
  background: var(--fill-quaternary);
  color: var(--label);
  font: inherit;
  font-size: 11px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.schedule-actions button:hover,
.schedule-actions a:hover { background: var(--tint); color: var(--tint-ink); }
.schedule-actions .source-link { margin-left: auto; color: var(--tint-readable); }

.custom-acquired-card {
  align-self: start;
  border: 1px solid color-mix(in srgb, var(--tint) 24%, var(--separator));
}

.calendar-empty {
  grid-column: 1 / -1;
  min-height: 180px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border-radius: var(--r-card);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-card);
}
.calendar-empty span { color: var(--muted); font-size: 13px; }

.source-note {
  margin-top: 22px;
  padding: 17px 19px;
  border-left: 3px solid var(--highlight);
  border-radius: 0 var(--r-control) var(--r-control) 0;
  background: var(--warn-bg);
  color: var(--warn);
  font-size: 12px;
}
.source-note p { margin: 4px 0 0; }

body.is-modal-open { overflow: hidden; }

.calendar-sheet[hidden] { display: none; }

.calendar-sheet {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  align-items: end;
  justify-items: center;
  padding: 24px;
}

.calendar-sheet__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(12, 18, 17, .56);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}

.calendar-sheet__panel {
  position: relative;
  width: min(560px, 100%);
  max-height: min(720px, calc(100dvh - 48px));
  overflow-y: auto;
  padding: 24px;
  border: var(--hairline) solid var(--separator);
  border-radius: 24px;
  background: var(--bg-elevated);
  color: var(--label);
  box-shadow: 0 24px 80px rgba(0, 0, 0, .28);
}

.calendar-sheet__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.calendar-sheet__header h2 { margin: 0; font-size: 23px; letter-spacing: -.035em; }
.calendar-sheet__header p { margin: 6px 0 0; color: var(--muted); font-size: 12px; line-height: 1.55; }

.sheet-close {
  flex: 0 0 auto;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 50%;
  background: var(--fill-quaternary);
  color: var(--label);
  font: inherit;
  font-size: 23px;
  line-height: 1;
  cursor: pointer;
}

.sheet-field { display: grid; gap: 8px; margin-top: 24px; }
.sheet-field span { color: var(--muted); font-size: 12px; font-weight: 700; }
.sheet-field input {
  width: 100%;
  min-height: 48px;
  box-sizing: border-box;
  padding: 0 14px;
  border: 1px solid var(--separator);
  border-radius: var(--r-control);
  background: var(--bg-elevated);
  color: var(--label);
  font: inherit;
  font-size: 15px;
}
.sheet-field input:focus { border-color: var(--tint); outline: 3px solid var(--calendar-soft); }

.sheet-preview { min-height: 20px; margin: 9px 2px 0; color: var(--tint-readable); font-size: 12px; font-weight: 700; }
.sheet-preview.is-error { color: var(--no); }

.sheet-primary {
  width: 100%;
  min-height: 48px;
  margin-top: 12px;
  border: 0;
  border-radius: var(--r-control);
  background: var(--tint);
  color: var(--tint-ink);
  font: inherit;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
}

.calendar-event-list { display: grid; gap: 9px; margin-top: 22px; }
.calendar-event-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 13px;
  border-radius: var(--r-control);
  background: var(--fill-quaternary);
}
.calendar-event-row > div:first-child { min-width: 0; display: grid; gap: 3px; }
.calendar-event-row strong { font-size: 13px; }
.calendar-event-row span { color: var(--muted); font-size: 11px; }
.calendar-event-actions { flex: 0 0 auto; display: flex; gap: 6px; }
.calendar-event-actions a,
.calendar-event-actions button {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 11px;
  border: 1px solid var(--separator);
  border-radius: 8px;
  background: var(--bg-elevated);
  color: var(--label);
  font: inherit;
  font-size: 11px;
  font-weight: 750;
  text-decoration: none;
  cursor: pointer;
}

@media (max-width: 760px) {
  .calendar-nav { grid-template-columns: 1fr auto; padding-inline: 16px; }
  .nav-title { justify-self: end; }
  .calendar-shell { width: calc(100% - 28px); padding-top: 30px; }
  .calendar-hero { grid-template-columns: 1fr; gap: 22px; }
  .calendar-hero h1 { font-size: clamp(38px, 12vw, 54px); }
  .score-summary { min-height: 104px; }
  .filter-grid { grid-template-columns: 1fr; }
  .sort-row { align-items: flex-start; flex-direction: column; }
  .sort-tabs { width: 100%; }
  .list-options { width: 100%; justify-content: space-between; }
  .calendar-list { grid-template-columns: 1fr; }
}

@media (max-width: 430px) {
  .calendar-controls { padding: 12px; }
  .schedule-card { padding: 17px; }
  .schedule-actions .source-link { margin-left: 0; }
  .schedule-actions button,
  .schedule-actions a { flex: 1 1 calc(50% - 7px); }
  .calendar-sheet { padding: 0; }
  .calendar-sheet__panel {
    width: 100%;
    max-height: calc(100dvh - 32px);
    box-sizing: border-box;
    padding: 20px 16px max(20px, env(safe-area-inset-bottom));
    border-radius: 22px 22px 0 0;
  }
  .calendar-event-row { align-items: flex-start; flex-direction: column; }
  .calendar-event-actions { width: 100%; }
  .calendar-event-actions a,
  .calendar-event-actions button { flex: 1; }
}

@media (prefers-color-scheme: dark) {
  :root { --calendar-soft: color-mix(in srgb, var(--tint) 17%, var(--bg-elevated)); }
}