/* Events
 * -------------------------------------------------------------------------- */

.event {
  font-size: var(--font-size-xx-small);
  padding: 0 var(--half-space);
  margin: 1px 3px 3px 3px;
  border-radius: 0.3em;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  position: relative;
  border: 1px solid var(--color-bg--main);

  &:not(.event--freetime) {
    z-index: 2;
  }

  &:focus-within {
    outline: 3px solid transparent;
    box-shadow: 0 0 0 2px var(--color-focus-ring) !important;
  }
}

.event--ghosted {
  opacity: 0.5;
  border: 1px dashed var(--color-border);

  .days-grid__day & {
    z-index: 0 !important;
  }
}

.event--pending {
  border: 2px dashed var(--color-border--heavy);
  background-color: var(--calendar-color-pending) !important;
  color: var(--color-txt--subtle);
}

.event--maybe {
  font-family: var(--font-family--handwritten);
  background: var(--color-bg--main) url("/assets/calendar/diagonal_pattern-f02a84e6.png") top left !important;
  background-size: 24px !important;
  font-style: italic;

  .event__label { color: var(--color-txt); }
  .event__label-time { opacity: 0.5; }
}

.event--undecided {
  border: 2px dashed var(--color-border);
}

.event--highlighted {
  overflow: visible;
}

.event--one-liner {
  .event__wrapper {
    align-items: center;
  }
}

.event--reveal {
  animation: wiggle 0.4s 2;
}

.event--spanned {
  background-color: var(--color-secondary);
  margin: 1px;
  justify-content: left;
  border-radius: 1em;
  display: grid;
  grid-template-columns: auto 1fr auto;

  .event__label-time--start, .event__label-time--end {
    display: none
  }

  .event__wrapper {
    padding-right: var(--quarter-space);
  }

  .event__label {
    max-width: 100%;
  }

  &.event--highlighted {
    .event__wrapper {
      padding-left: var(--half-space);

      &::after {
        height: 170%;
      }
    }
  }

  &.event--starts-before-this-week,
  &.event--starts-before-this-day {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
  }

  &.event--ends-after-this-week,
  &.event--ends-after-this-day {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
  }

  &:not(.event--starts-before-this-week),
  &:not(.event--starts-before-this-day) {
    .event__label-time--start {
      display: initial;
      margin-right: var(--quarter-space);
    }
  }

  &.event--starts-before-this-week:not(.event--ends-after-this-week),
  &.event--starts-before-this-day:not(.event--ends-after-this-day) {
    .event__label-time--end {
      display: initial;
    }
  }

  &.event--starts-before-this-day.event--ends-after-this-day,
  &.event--starts-before-this-day:not(.event--ends-after-this-day) {
    .event__label-time--start {
      display: none;
    }
  }
}

.event--freetime {
  background: var(--color-bg--surface-light) !important;
}

.event--nighttime {
  background-color:var(--color-bg--main) !important;

  [data-color-scheme="dark"] & {
    color: var(--color-txt--very-subtle) !important;
  }

  &:after {
    background-color: var(--color-almost-black);
    content: "";
    inset: -42px auto -15px;
    position: absolute;
    width: 2px;
    z-index: 1;
  }
}

.event--nighttime-expanded {
  background: var(--color-bg--nighttime-glint) !important;

  &.grid-col-1::before {
    background-color: var(--color-almost-black);
    content: "";
    inset: -42px auto -15px -2px;
    position: absolute;
    width: 2px;
    z-index: 1;
  }
}

.event__wrapper {
  display: grid;
  position: relative;
  height: auto;
  max-height: 100%;

  .event--highlighted & {
    &::after {
      content: "";
      background-image: url("/assets/calendar/event-circle-highlight-c273af2a.svg");
      background-position: center;
      background-repeat: no-repeat;
      background-size: 100% 100%;
      display: inline-block;
      position: absolute;
      top: 60%;
      left: 50%;
      transform: translate(-50%,-50%);
      height: 150%;
      width: 120%;
      z-index: 10;
    }
  }
}

/* For Circle this event */
.event__wrapper--default::after { filter: var(--colorize-calendar-blue); }
.event__wrapper--blue::after { filter: var(--colorize-calendar-blue); }
.event__wrapper--red::after { filter: var(--colorize-calendar-red); }
.event__wrapper--gold::after { filter: var(--colorize-calendar-gold); }
.event__wrapper--green::after { filter: var(--colorize-calendar-green); }
.event__wrapper--teal::after { filter: var(--colorize-calendar-teal); }
.event__wrapper--purple::after { filter: var(--colorize-calendar-purple); }
.event__wrapper--pink::after { filter: var(--colorize-calendar-pink); }
.event__wrapper--brown::after { filter: var(--colorize-calendar-brown); }
.event__wrapper--black::after { filter: var(--colorize-ink); }

.event__label {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: calc(100% - 0.5em);
  color: var(--color-txt--reversed);
}

.event__label-time {
  display: block;
  margin: 0.33em 0 -0.33em 0;
  text-transform: uppercase;
  opacity: 0.8;

  .event--one-liner & {
    display: inline;
    margin: 0;
  }

  .event--spanned & {
    display: none;
  }

  .event--spanned-timed & {
    display: inline;
    margin: 0;
  }
}

.event__title {
  font-weight: 500;
}

/* Events form
 * -------------------------------------------------------------------------- */

.event-popup {
  width: 37rem;
  padding: 0;
  border-radius: 1.25em;
  border-width: 4px;
  border-style: solid;
  background: var(--color-bg--main);
  box-shadow: 0 0 3rem var(--color-shadow);
  transition: box-shadow 0.3s ease-in-out;
  overflow-y: initial; /* Prevent clipping when opening the date picker */
  color: var(--color-txt);
  max-height: initial;

  @media (min-width: 40em) {
    [data-color-scheme="dark"] & { box-shadow: 0 0 3rem var(--color-almost-black); }
  }

  /* This matches the Duet date-picker media query.
   * We use a margin-based animation vs pop-open because the transforms in pop-open
   * establish a new local coordinate system, breaking full-screen positioning on mobile */
  @media (max-width: 35.9375em) {
    [open] > & {
      animation: appear-and-slide-up 0.1s both;
    }
  }
}

/* Theme the event popup with the calendar color
 * -------------------------------------------------------------------------- */

.event-popup,
.event-popup__form {
  &[data-calendar-theme] {
    border-color: var(--color-calendar-theme);
  }

  #calendar_event_calendar_id { color: var(--color-calendar-theme) }

  .toggle input[type=checkbox]:checked+.btn {
    color: var(--color-calendar-theme) !important;
    border-color: var(--color-calendar-theme) !important;
  }

  .btn--tertiary {
    background: var(--color-calendar-theme);
    border-color: var(--color-calendar-theme);
  }

  &[data-calendar-theme*="black"] {
    .event-popup__action::before,
    .toggle input[type=checkbox]:checked+.btn:before {
      filter: var(--colorize-black);
    }
  }

  &[data-calendar-theme*="blue"] {
    .event-popup__action::before,
    .toggle input[type=checkbox]:checked+.btn:before {
      filter: var(--colorize-blue);
    }
  }

  &[data-calendar-theme*="brown"] {
    .event-popup__action::before,
    .toggle input[type=checkbox]:checked+.btn:before {
      filter: var(--colorize-brown);
    }
  }

  &[data-calendar-theme*="gold"] {
    .event-popup__action::before,
    .toggle input[type=checkbox]:checked+.btn:before {
      filter: var(--colorize-gold);
    }
  }

  &[data-calendar-theme*="green"] {
    .event-popup__action::before,
    .toggle input[type=checkbox]:checked+.btn:before {
      filter: var(--colorize-green);
    }
  }

  &[data-calendar-theme*="pink"] {
    .event-popup__action::before,
    .toggle input[type=checkbox]:checked+.btn:before {
      filter: var(--colorize-pink);
    }
  }

  &[data-calendar-theme*="purple"] {
    .event-popup__action::before,
    .toggle input[type=checkbox]:checked+.btn:before {
      filter: var(--colorize-purple);
    }
  }

  &[data-calendar-theme*="red"] {
    .event-popup__action::before,
    .toggle input[type=checkbox]:checked+.btn:before {
      filter: var(--colorize-red);
    }
  }

  &[data-calendar-theme*="teal"] {
    .event-popup__action::before,
    .toggle input[type=checkbox]:checked+.btn:before {
      filter: var(--colorize-teal);
    }
  }

  /* Special case for Maybe events */
  &[data-calendar-theme*="black"] {
    .event-popup__action::before,
    .toggle input[type=checkbox]:checked+.btn:before {
      filter: var(--colorize-maybe);
    }
  }
}

.event-popup__rsvp {
  padding: var(--half-space) var(--quarter-space) var(--half-space) var(--base-space);
  display: flex;
  align-items: center;
  flex-direction: row;
  justify-content: space-between;
  border-top: 1px solid var(--color-border--medium);

  .input {
    padding: 0.3em var(--double-space) 0.3em var(--base-space);
    border-radius: 2rem;
  }
}

.event-popup__base {
  background: var(--color-bg--main);
  border-radius: 1em;
}

.event-popup__backdrop {
  display: none;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background-color: var(--color-shadow--dark);
  border-radius: 1em;
  transition: opacity 150ms ease-in;
  z-index: 3;

  &:focus {
    box-shadow: none;
  }

  .event-popup__base--confirming & {
    display: block;
    width: 100%;
  }
}

.event-popup__content {
  overflow-x: hidden;
  overflow-y: auto;
  max-height: 25rem;
}

.event-popup__section {
  padding: 0 var(--base-space);
  &:first-child { padding-top: var(--base-space); border-radius: 1em 1em 0 0; }
  &:last-child { padding-bottom: var(--quarter-space); }
}

.event-popup__cancel {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 5;
}

.event-popup__action-group {
  &:first-child { margin-top: var(--quarter-space); }
}

.event-popup__action {
  position: relative;
  display: block;
  width: 100%;
  padding: 0.5em 2.66em 0.5em 2em;
  color: var(--color-txt);
  text-align: left;
  border-radius: 0.8rem;
  transition: background-color 200ms ease-in;

  &::before { /* For icons */
    filter: var(--colorize-purple);
    content: "";
    width: 2em;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: center 0.8em / 1em no-repeat;
  }

  &:hover,
  &:focus-visible,
  &:focus-within {
    background-color: var(--color-bg--surface-glint);

    .event-popup__remove {
      opacity: 1;
    }
  }
}

.event-popup__footer--update-future-only { display: none; }

.event-popup__base--confirming-future-only {
  .event-popup__footer--update-future-only { display: block; }
  .event-popup__footer--update-current { display: none; }
}

.event-popup__action--note {
  padding: 0;

  &::before { display: none; }

  &:hover {
    button { opacity: 1; }
  }

  button {
    top: 1em;
    background-color: var(--color-bg--main);
  }

  .input--sheet {
    padding-inline-end: calc(2.4rem + var(--quarter-space));
  }

  trix-toolbar { display: none; }

  .trix-content {
    overflow: auto;
    padding: 0;
    min-height: calc(10ex + 1.44em);
    max-height: calc(15ex + 1.44em);
    @supports (max-height: 6.7lh) {
      min-height: auto;
      max-height: calc(6.7lh + 1.44em);
    }
  }

  .trix-content a {
    color: var(--color-secondary);
    cursor: pointer;
  }
}

.event-popup__action--notification-bell {
  padding-right: 3.66em;
}

.event-popup__repeat-datepicker {
  .duet-date__input {
    background-color: transparent;
  }

  date-picker {
    padding: 0.2em 0.33em;
  }
}

.event-popup__repeat-interval {
  input[type=number] {
    width: 7ch;
    padding: 0.33em;
  }
}

.event-popup__all-day-toggle {
  display: flex;
  justify-content: center;

  .switch {
    background-color: var(--color-bg--main);
    padding: 0 var(--quarter-space);
    z-index: 1;
  }

  span {
    background-color: var(--color-bg--main);
    z-index: 1;
  }
}

.event-popup__join-link {
  position: absolute;
  top: -1em;
  left: 0;
  right: 0;
}

.event-popup__calendar-select {
  font-weight: bold;
  font-size: var(--font-size-xx-small);
  position: relative;
  text-overflow: ellipsis;
  overflow: hidden;

  select {
    padding-right: 1em;
    max-width: calc(100% - var(--base-space));
  }
}

.event-popup__calendar-select--internal::after {
  filter: var(--colorize-ink);
  content: " ";
  width: 1.1em;
  height: 100%;
  background: url("/assets/icons/arrow-down-c4e19f3d.svg") no-repeat center center;
  opacity: 0.5;
  background-size: 0.7em;
  position: absolute;
  margin-left: -1em;
  pointer-events: none;
}

.event-popup__calendar-select--filter::after {
  content: " ";
  width: 1.1em;
  height: 100%;
  background: url("/assets/icons/special-case-colors/filter-gray-0c4a5a19.svg") no-repeat center center;
  background-size: 0.8em;
  position: absolute;
  margin-left: -1em;
  pointer-events: none;
}

.event-popup__title {
  font-weight: bold;
  font-size: var(--font-size-large);
  padding-left: 0;
  overflow: auto;
  max-height: 10ex;

  @supports (max-height: 3.7lh) {
    max-height: 3.7lh;
  }
}

.event-popup__time-and-date {
  position: relative;
  border: 1px solid var(--color-border);
  border-radius: 1rem;
  padding: var(--half-space) var(--half-space) var(--base-space);
  margin-left: calc(-1 * var(--half-space));
  margin-right: calc(-1 * var(--half-space));
  background-color: var(--color-bg--main-thin);

  &:has(.input:disabled) {
    padding: var(--half-space);
  }

  .input:disabled {
    opacity: 1;
    border: none;
  }
}

.event-popup__time-and-date-divider {
  filter: var(--colorize-ink);
  background: url("/assets/icons/arrow-right-thin-15f724a1.svg") center center no-repeat;
  background-size: 1.5em;
  opacity: 0.33;
  width: 6em;
}

.event-popup__label {
  padding: 0 0 .5em 0;
  width: 100%;
  color: var(--color-txt);
}

.event-popup__input {
  color: var(--color-txt);
  padding: 0;
  border-radius: 0;
  border-bottom: 1px solid var(--color-border);
  cursor: pointer;

  &:disabled {
    opacity: 1;
    border: none;
  }

  option {
    color: var(--color-txt);
    [data-color-scheme="dark"] & { color: var(--color-txt--reversed); }
  }
}

.event-popup__date-input {
  height: 2.5rem;
  background-color: transparent !important;

  .duet-date__input {
    background: transparent;
    width: inherit;
  }

  .duet-date__toggle-icon {
    display: none;
  }

  .duet-date__toggle {
    right: 0;
    width: 100%;
    border-radius: 0;
  }
}

.event-popup__time-input {
  max-width: 7ch;
  height: 1.6em;

  .input {
    border: none;
    padding: 2px 0 0;
    max-width: 7ch;
    border-radius: 0;
    font-weight: bold;
  }
}

.event-popup__action-input {
  width: 100%;
  display: inline-block;
  padding: 0;

  &.input:disabled {
    opacity: 1;
  }
}

.event-popup__action--location a,
.event-popup__action--link a {
  color: var(--color-secondary);
}

.event-popup__link-input {
  cursor: pointer;
  text-decoration: underline;
  color: var(--color-secondary);

  &.input:disabled {
    opacity: 1;
    pointer-events: auto;
  }
}

.event-popup__timezone-toggle {
  position: absolute;
  right: 0;
  bottom: -0.3em;

  input[type="checkbox"]:disabled + span::before {
    display: none;
  }
}

.event-popup__timezone-input {
  overflow: hidden;
  position: relative;
  align-self: center;
  height: 1.8em;
  border-bottom: 1px solid var(--color-border);
  display: inline-block;

  &:has(.input:disabled) {
    border: none;
  }

  &::before {
    content: attr(data-timezone);
    position: absolute;
    right: 0;
    left: 0;
    top: 3px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    pointer-events: none;
  }

  select {
    max-width: 12.5rem;
    appearance: none;
    color: transparent;
  }

  option {
    color: var(--color-txt);
    [data-color-scheme="dark"] & { color: var(--color-txt--reversed); }
  }
}

.event-popup__reminder-time-input {
  max-width: 3ch;
}

.event-popup__footer {
  padding: 1em;
  font-size: var(--font-size-x-small);
}

.event-popup__footer--confirming {
  animation: slide-in-from-bottom 200ms ease both;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  margin: var(--half-space);
  background-color: var(--color-bg--main);
  border: 2px solid var(--color-border--heavy);
  border-radius: 1em;
  z-index: 4;
}

.event-popup__action--attachment::before { background-image: url("/assets/icons/attachment-7e48463e.svg"); }
.event-popup__action--calendar-invites::before { background-image: url("/assets/icons/calendar-invites-d084ca93.svg"); }
.event-popup__action--contacts::before { background-image: url("/assets/icons/contacts-d3969e87.svg"); }
.event-popup__action--countdown::before { background-image: url("/assets/icons/countdown-bb9edb98.svg"); }
.event-popup__action--link::before { background-image: url("/assets/icons/link-6db04267.svg"); }
.event-popup__action--location::before { background-image: url("/assets/icons/location-a6812fe0.svg"); }
.event-popup__action--notification-bell::before { background-image: url("/assets/icons/notification-bell-c3046781.svg"); }
.event-popup__action--refresh::before { background-image: url("/assets/icons/refresh-6281fe84.svg"); }
.event-popup__action--world::before { background-image: url("/assets/icons/world-42cb60e2.svg"); }

.event-popup__remove {
  position: absolute !important;
  top: 50%;
  right: var(--quarter-space);
  transform: translateY(-50%);
  transition: opacity 200ms ease-in;
  opacity: 0;

  &:focus {
    opacity: 1;
  }
}

.event-popup__submit {
  color: var(--color-txt--reversed) !important;
}

.time-options {
  display: flex;
  justify-content: space-between;

  .time-options--only-when-stacked,
  .time-options--only-when-all-day {
    display: none;
  }

  &.time-options--all-day {
    .time-options--ends-at-date,
    .time-options--only-when-all-day {
      pointer-events: revert;
      display: inherit;
    }
  }

  &.time-options--stacked {
    .time-options--ends-at-date,
    .time-options--only-when-stacked {
      pointer-events: revert;
      display: inline-flex;
    }
  }

  &.time-options--all-day {
    .time-options--only-when-stacked,
    .time-options--only-when-timed {
      display: none;
    }
  }

  &.time-options--time-tracks {
    .event-popup__date-input { height: auto; }
    .event-popup__time-and-date-divider { background-position-y: 2.5em; filter: invert(1); }
    .duet-date__input-wrapper { color: var(--color-txt--reversed); margin-bottom: var(--quarter-space); }
  }
}

.time-options--only-when-expanded {
  display: none;
}

.time-options--expanded {
  .time-options--only-when-expanded {
    display: inline-block;
  }

  .time-options--only-when-compact {
    display: none;
  }
}

.event-popup__summary-input:disabled {
  opacity: 1;
}

/* Read-only notes and contacts */
.event-popup__notes-summary,
.event-popup__contacts-summary {
  font-size: var(--font-size-xx-small);
  padding: .5em 1.66em .5em 1em;
  word-break: break-word;

  p {
    margin: 0 0 var(--half-space) 0;
    &:last-child { margin-bottom: 0; }
  }
}

/* Attendance options */
.event-popup__action--contacts {
  border: 1px solid var(--color-border);
  margin: var(--quarter-space) 0 var(--half-space) 0;
  padding: 0;
  &::before { display: none; }
}

.event-popup__attendance {
  border-top: 1px solid var(--color-border--light);
  padding: var(--quarter-space);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: nowrap;
  white-space: nowrap;
  overflow: hidden;
}

.event-popup__attendance-label {
  display: flex;
  align-items: center;
  overflow: hidden;
}

.event-popup__attendance-status {
  color: var(--color-txt--subtle);
}

.event-popup__attendance-accepted::before { background-image: url("/assets/icons/attendances/accepted-e937c0bd.svg"); }
.event-popup__attendance-declined::before { background-image: url("/assets/icons/attendances/declined-46968342.svg"); }
.event-popup__attendance-delegated::before { background-image: url("/assets/icons/attendances/delegated-826cec2f.svg"); }
.event-popup__attendance-inviting::before { background-image: url("/assets/icons/attendances/inviting-3e734372.svg"); }
.event-popup__attendance-needs_action::before { background-image: url("/assets/icons/attendances/needs_action-f7390e71.svg"); }
.event-popup__attendance-tentative::before { background-image: url("/assets/icons/attendances/tentative-f7390e71.svg"); }

.event-popup__attendance-accepted {
  border-color: var(--color-positive);
}

.event-popup__attendance-tentative {
  border-color: var(--color-tertiary);
}

.event-popup__attendance-declined,
.event-popup__attendance-delegated,
.event-popup__attendance-cancelled {
  border-color: var(--color-negative);
}

.event-popup__attendance-name {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
}

.event-popup__attendance-autocomplete-field {
  margin: 0 var(--quarter-space);
  .invalid {
    outline: 2px solid var(--color-negative);
    background-color: var(--color-bg--negative);
  }
}

/* Stack of events in Week view
 * -------------------------------------------------------------------------- */

.events-tray {
  text-align: left;
  margin: 1px 4px;
  transition: margin-left 200ms ease-in-out;
  min-height: 3em; /* Must be the height of the smallest child event */
  font-size: var(--font-size-xx-small); /* Ensure em-based measurements match child events */

  &.events-tray-1 { margin-left: calc(1rem - 1rem + 4px); }
  &.events-tray-2 { margin-left: calc(2rem - 1rem + 4px); }
  &.events-tray-3 { margin-left: calc(3rem - 1rem + 4px); }
  &.events-tray-4 { margin-left: calc(4rem - 1rem + 4px); }
  &.events-tray-5 { margin-left: calc(5rem - 1rem + 4px); }
  &.events-tray-6 { margin-left: calc(6rem - 1rem + 4px); }
  &.events-tray-7 { margin-left: calc(7rem - 1rem + 4px); }
  &.events-tray-8 { margin-left: calc(8rem - 1rem + 4px); }

  .event {
    /* Calculations from @mixin closed-event-horizontal */
    --position: 1;
    --z: calc(9 - var(--position));
    --translateX: calc((var(--position) - 1) * -1rem);

    order: 1;
    width: 100%;
    transition: all 0.2s ease;
    position: absolute;
    top: 0;
    left: 0;
    margin: 0;
    z-index: 0;
    box-shadow: 0 0 10px var(--color-bg--surface);
    border: 1px solid var(--color-border);
    background-color: #E0EAFA;
    height: 3em;
    transform: translateX(var(--translateX));
    z-index: var(--z);

    &:nth-child(1) { --position: 1; }
    &:nth-child(2) { --position: 2; }
    &:nth-child(3) { --position: 3; }
    &:nth-child(4) { --position: 4; }
    &:nth-child(5) { --position: 5; }
    &:nth-child(6) { --position: 6; }
    &:nth-child(7) { --position: 7; }
    &:nth-child(8) { --position: 8; }

    &:nth-child(2) { background-color: #E5DFFD; }
    &:nth-child(n+9) { display: none }
  }

  &[open] {
    margin-left: 0 !important;

    /* Position the close button */
    /* Calculations from @mixin close-tray */
    .btn {
      --position: 1;
      --x: calc((var(--position) - 1) * -4px);
      --y: calc((var(--position) - 1) * -2.1em);
      --angle: calc((var(--position) - 1) * 1.1deg);

      transform: rotate(var(--angle)) translate(var(--x), var(--y));
    }

    &.events-tray-1 .btn { --position: 1; }
    &.events-tray-2 .btn { --position: 2; }
    &.events-tray-3 .btn { --position: 3; }
    &.events-tray-4 .btn { --position: 4; }
    &.events-tray-5 .btn { --position: 5; }
    &.events-tray-6 .btn { --position: 6; }
    &.events-tray-7 .btn { --position: 7; }
    &.events-tray-8 .btn { --position: 8; }

    .event {
      /* Calculations from @mixin open-event */
      --position: 1;
      --x: calc((var(--position) - 1) * -4px);
      --y: calc((var(--position) - 1) * -3.33em);
      --angle: calc((var(--position) - 1) * 1.1deg);

      box-shadow: 0 0 10px var(--color-bg--surface), 0 10px 20px var(--color-bg--surface-opaque);
      [data-color-scheme="dark"] & { box-shadow: 0 0 10px var(--color-bg--main), 0 15px 10px var(--color-bg--main); }

      /* Only apply the open-event transforms to nth-chidren > 1 */
      &:not(:nth-child(1)) {
        transform: rotate(var(--angle)) translate(var(--x), var(--y));
      }

      &:nth-child(2) { --position: 2; }
      &:nth-child(3) { --position: 3; }
      &:nth-child(4) { --position: 4; }
      &:nth-child(5) { --position: 5; }
      &:nth-child(6) { --position: 6; }
      &:nth-child(7) { --position: 7; }
      &:nth-child(8) { --position: 8; }
      &:nth-child(9) { --position: 9; }
      &:nth-child(10) { --position: 10; }
    }

    .events-tray__button {
      transition: all .2s ease;
      opacity: 1;
    }
  }
}

.events-tray__button {
  opacity: 0;
  background: var(--color-bg--main);
  position: absolute;
  top: -0.66em;
  right: -0.66em;
  z-index: 7;
  outline: 1px solid rgb(var(--rgb-white));
  font-size: var(--font-size-medium); /* Reset so button follows <body> font size placement */

  &:focus {
    outline: 3px solid transparent;
    box-shadow: 0 0 0 2px var(--color-focus-ring);
  }
}

.week-grid__day {
  .events--stacked {
    z-index: 2;
  }

  .events--stacked:has(.events-tray[open]) {
    z-index: 3;
  }
}

/* Duet Date Overrides
/* There are desktop-specific overrides in desktop/calendar
 * -------------------------------------------------------------------------- */

.event-popup {
  .duet-date__dialog {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    align-items: center;
    justify-content: center;
    border-radius: 0.85em;
    background: var(--color-shadow--dark);

    &.is-active {
      display: flex;
      transform: none;
    }
  }

  .duet-date__dialog-content {
    animation: slide-in-from-bottom 0.2s both;
    transition: none;
  }
}

.event-popup__form {
  .duet-date__dialog.is-left {
    left: 0;
  }

  .duet-date__dialog-content {
    margin: 0;

    /* Match Duet's media query sizing */
    @media (max-width: 35.9375em) {
      width: 100%;
    }
  }
}