/* Sprint 009: top-layer event actions, provider icons, and map rail reliability. */

.provider-icon {
  width: 24px;
  height: 24px;
  display: block;
  flex: 0 0 24px;
}

.login-method-label {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.login-method-label .provider-icon {
  width: 26px;
  height: 26px;
  flex-basis: 26px;
}

.event-add-control {
  position: relative;
  flex: 0 0 auto;
}

.event-add-trigger {
  appearance: none;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 2px solid var(--ink);
  border-radius: 50%;
  padding: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.55rem;
  font-weight: 900;
  line-height: 1;
  cursor: pointer;
  user-select: none;
}

.event-add-trigger:hover,
.event-add-trigger[aria-expanded="true"] {
  background: var(--sun);
}

.event-add-menu-panel[popover] {
  position: fixed;
  inset: auto;
  margin: 0;
  width: min(292px, calc(100vw - 20px));
  max-height: min(420px, calc(100vh - 20px));
  overflow: auto;
  display: none;
  gap: 0;
  padding: 8px 16px;
  border: 2px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  box-shadow: 8px 8px 0 var(--sky);
  z-index: 2147483647;
}

.event-add-menu-panel[popover]:popover-open,
.event-add-menu-panel[popover][data-fallback-open="true"] {
  display: grid;
}

.event-add-menu-panel::backdrop {
  background: transparent;
}

.event-add-menu-panel form {
  margin: 0;
}

.event-add-menu-action,
.event-add-menu-panel .event-add-menu-action {
  width: 100%;
  min-height: 48px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: .83rem;
  font-weight: 800;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}

.event-add-menu-panel > :last-child,
.event-add-menu-panel > :last-child .event-add-menu-action,
.event-add-menu-panel > :last-child.event-add-menu-action {
  border-bottom: 0;
}

.event-add-menu-action:hover,
.event-add-menu-action:focus-visible {
  background: linear-gradient(to right, rgba(255, 210, 26, .35) 0 8px, transparent 8px);
  padding-left: 12px;
}

.event-add-menu-action .provider-icon {
  width: 22px;
  height: 22px;
  flex-basis: 22px;
}

.event-title-row,
.event-listing,
.day-events,
.day-block,
.poster-grid {
  overflow: visible;
}

.event-calendar-actions .calendar-action-glyph {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  padding: 9px;
  background: var(--white);
  border: 2px solid var(--ink);
  box-shadow: none;
}

.event-calendar-actions .calendar-action-glyph .provider-icon {
  width: 30px;
  height: 30px;
  flex-basis: 30px;
}

.event-calendar-actions .calendar-icon-ics .calendar-action-glyph {
  background: var(--sun);
}

.event-calendar-actions .calendar-icon-google .calendar-action-glyph {
  background: var(--white);
  box-shadow: none;
}

.event-calendar-actions .calendar-icon-outlook .calendar-action-glyph {
  background: var(--white);
}

.event-calendar-actions .calendar-icon-action:hover .calendar-action-glyph,
.event-calendar-actions .calendar-icon-google:hover .calendar-action-glyph {
  box-shadow: 4px 4px 0 var(--ink);
}

.map-date-rail {
  scroll-behavior: smooth;
  cursor: ew-resize;
}

.map-date-link {
  flex-basis: 92px;
}

.map-date-all {
  flex-basis: 104px;
}

.map-load-error {
  min-height: inherit;
  width: 100%;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 12px;
  padding: 42px;
  text-align: center;
  background: var(--soft);
}

.map-load-error strong {
  font-family: var(--display);
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  line-height: .95;
  text-transform: uppercase;
}

.map-load-error span {
  max-width: 680px;
  font-family: var(--serif);
}

@media (max-width: 720px) {
  .event-add-menu-panel[popover] {
    width: min(292px, calc(100vw - 16px));
  }

  .map-date-link {
    flex-basis: 84px;
  }

  .map-date-all {
    flex-basis: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .map-date-rail { scroll-behavior: auto; }
}