/* assets/css/main/app-calendar-main.css */

.app-calendar-body {
  min-height: 100vh;
  background:
    radial-gradient(circle at top, var(--color-primary-sub), transparent 34%),
    var(--color-bg);
  color: var(--color-text);
}

.app-calendar-launcher {
  position: relative;
  width: min(100%, 520px);
  min-height: 100vh;
  margin: 0 auto;
  padding: calc(var(--space-32) + env(safe-area-inset-top)) var(--space-16)
    calc(var(--space-24) + env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-24);
}

.app-calendar-launcher__guide {
  position: absolute;
  top: calc(var(--space-12) + env(safe-area-inset-top));
  right: calc(var(--space-16) + env(safe-area-inset-right));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 var(--space-12);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-surface);
  color: var(--color-text-sub);
  font-size: var(--text-small);
  font-weight: 700;
  text-decoration: none;
  box-shadow: var(--shadow-card);
}

.app-calendar-launcher__hero {
  text-align: center;
}

.app-calendar-launcher__logo {
  width: 82px;
  height: 82px;
  margin: 0 auto var(--space-16);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}

.app-calendar-launcher__eyebrow {
  margin: 0 0 var(--space-6);
  font-size: var(--text-small);
  color: var(--color-text-sub);
}

.app-calendar-launcher__title {
  margin: 0;
  font-size: var(--text-h1);
  line-height: 1.2;
}

.app-calendar-launcher__desc {
  margin: var(--space-12) 0 0;
  font-size: var(--text-body);
  line-height: var(--line-body);
  color: var(--color-text-sub);
}

.app-calendar-account {
  width: min(100%, 360px);
  margin: var(--space-16) auto 0;
  padding: var(--space-12);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-card);
}

.app-calendar-account__status {
  margin: 0 0 var(--space-8);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  min-width: 0;
  gap: var(--space-4);
  color: var(--color-text-sub);
  font-size: var(--text-small);
  line-height: 1.4;
}

.app-calendar-account__status strong {
  min-width: 0;
  max-width: 100%;
  color: var(--color-text);
  overflow-wrap: anywhere;
}

.app-calendar-account__actions {
  display: flex;
  justify-content: center;
  gap: var(--space-8);
}

.app-calendar-account__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 var(--space-16);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-surface);
  color: var(--color-text);
  font: inherit;
  font-size: var(--text-small);
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.app-calendar-account__btn--primary {
  border-color: var(--color-primary);
  background: var(--color-primary-sub);
}

.app-calendar-launcher__grid {
  display: grid;
  gap: var(--space-12);
}

.app-calendar-card {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-16);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-surface);
  color: var(--color-text);
  text-decoration: none;
  box-shadow: var(--shadow-card);
}

.app-calendar-card:active {
  transform: translateY(1px);
}

.app-calendar-card__thumb {
  width: 54px;
  height: 54px;
  flex: 0 0 54px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-card);
  background: var(--color-primary-sub);
  overflow: hidden;
}

.app-calendar-card__thumb img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.app-calendar-card__body {
  min-width: 0;
  display: grid;
  gap: var(--space-4);
}

.app-calendar-card__title {
  font-size: var(--text-body);
}

.app-calendar-card__desc {
  font-size: var(--text-small);
  color: var(--color-text-sub);
}

.app-calendar-card__arrow {
  margin-left: auto;
  font-size: 30px;
  line-height: 1;
  color: var(--color-text-sub);
}

.app-calendar-card--study {
  --color-primary-sub: var(--theme-study-sub);
}

.app-calendar-card--work {
  --color-primary-sub: var(--theme-work-sub);
}

.app-calendar-card--event {
  --color-primary-sub: var(--theme-event-sub);
}

.app-calendar-card--groups {
  --color-primary-sub: var(--theme-home-sub);
}

.app-calendar-launcher__notice {
  margin: 0;
  text-align: center;
  font-size: var(--text-small);
  color: var(--color-text-sub);
}

/* =========================
   Calendar Native App Mode
========================= */

html.is-calendar-app-mode .site-header,
html.is-calendar-app-mode .site-footer,
html.is-calendar-app-mode #cukeBuddy {
  display: none !important;
}

html.is-calendar-app-mode body {
  background: var(--color-bg);
}

html.is-calendar-app-mode .page {
  min-height: 100vh;
}

html.is-calendar-app-mode .site-main {
  padding-top: 0;
}

html.is-calendar-app-mode .home-section {
  padding-top: var(--space-16);
  padding-bottom: calc(var(--space-24) + env(safe-area-inset-bottom));
}

.calendar-app-shell {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: calc(var(--space-8) + env(safe-area-inset-top)) var(--space-12)
    var(--space-8);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
}

.calendar-app-shell__inner {
  width: min(100%, var(--container-max));
  margin: 0 auto;
  display: grid;
  gap: var(--space-8);
}

.calendar-app-shell__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-8);
}

.calendar-app-shell__home {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  gap: var(--space-6);
  min-height: 36px;
  padding: 0 var(--space-12);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-bg);
  color: var(--color-text);
  text-decoration: none;
  font-size: var(--text-small);
  font-weight: 700;
}

.calendar-app-shell__title {
  margin: 0;
  font-size: var(--text-small);
  color: var(--color-text-sub);
}

.calendar-app-shell__actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  flex: 1 1 180px;
  flex-wrap: wrap;
  gap: var(--space-6);
  min-width: 0;
}

.calendar-app-shell__site,
.calendar-app-shell__auth,
.calendar-app-shell__actions .auth-nickname {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 36px;
  padding: 0 var(--space-12);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: var(--text-small);
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.calendar-app-shell__actions .auth-nickname {
  flex: 0 0 auto;
  max-width: 128px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.calendar-app-shell__refresh {
  width: 36px;
  height: 36px;
  flex-basis: 36px;
  box-shadow: none;
  font-size: 20px;
}

.calendar-app-shell__tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.calendar-app-shell__tab {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--space-8);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-bg);
  color: var(--color-text);
  text-decoration: none;
  font-size: var(--text-small);
  font-weight: 700;
  white-space: nowrap;
}

.calendar-app-shell__tab.is-active {
  border-color: var(--color-primary);
  background: var(--color-primary-sub);
}

@media (min-width: 761px) {
  .app-calendar-launcher {
    padding-right: var(--space-24);
    padding-left: var(--space-24);
  }

  .app-calendar-card:hover,
  .calendar-app-shell__home:hover,
  .calendar-app-shell__site:hover,
  .calendar-app-shell__auth:hover,
  .calendar-app-shell__tab:hover {
    border-color: var(--color-primary);
  }
}

@media (max-width: 420px) {
  .calendar-app-shell__title {
    display: none;
  }

  .calendar-app-shell__site,
  .calendar-app-shell__auth,
  .calendar-app-shell__actions .auth-nickname {
    flex-basis: auto;
    max-width: 112px;
    padding: 0 var(--space-8);
  }
}