.sic-calendar {
  --sic-bg: #171818;
  --sic-panel: #202323;
  --sic-border: rgba(255, 255, 255, 0.18);
  --sic-muted: rgba(255, 255, 255, 0.66);
  --sic-text: #f5f5f1;
  --sic-cyan: #17e3e6;
  --sic-green: #24f0b2;
  --sic-red: #ff2028;
  --sic-yellow: #ffe11f;
  --sic-light-blue: #9bdcff;
  --sic-purple: #b07cff;
  --sic-day-width: clamp(34px, 2.2vw, 52px);
  --sic-event-row-height: 60px;
  box-sizing: border-box;
  width: 100%;
  margin: 18px 0 24px;
  padding: clamp(10px, 1.6vw, 16px);
  color: var(--sic-text);
  background: var(--sic-bg);
  border: 2px solid rgba(23, 227, 230, 0.24);
  border-radius: 6px;
  font-family: inherit;
  overflow: hidden;
}

.sic-calendar *,
.sic-calendar *::before,
.sic-calendar *::after {
  box-sizing: border-box;
}

.sic-calendar__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.sic-calendar__title-block {
  min-width: 0;
  flex: 1 1 auto;
}

.sic-calendar__eyebrow {
  margin: 0 0 2px;
  color: var(--sic-cyan);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.sic-calendar__actions {
  display: flex;
  align-items: center;
  gap: 5px;
  flex: 0 0 auto;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.sic-calendar__button,
.sic-calendar__today {
  min-height: 45px;
  border: 2px solid var(--sic-border);
  border-radius: 4px;
  color: var(--sic-text);
  background: #111;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  transition: border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.sic-calendar__button {
  width: 48px;
  padding: 0;
  font-size: 33px;
  line-height: 1;
}

.sic-calendar__today {
  padding: 0 10px;
  font-size: 16.5px;
  color: var(--sic-cyan);
  text-transform: uppercase;
}

.sic-calendar__button:hover,
.sic-calendar__today:hover {
  color: var(--sic-cyan);
  border-color: var(--sic-cyan);
  transform: translateY(-1px);
}

.sic-calendar__filter {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--sic-muted);
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  user-select: none;
  margin-right: 4px;
  line-height: 1;
  white-space: nowrap;
}

.sic-calendar__filter input {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--sic-cyan);
}

.sic-calendar__viewport {
  width: 100%;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-color: var(--sic-cyan) #101111;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
  cursor: grab;
  touch-action: pan-x;
}

.sic-calendar__viewport--dragging {
  cursor: grabbing;
  user-select: none;
}

.sic-calendar__track {
  display: grid;
  grid-template-columns: repeat(var(--sic-day-count), minmax(var(--sic-day-width), 1fr));
  min-width: calc(var(--sic-day-count) * var(--sic-day-width));
  position: relative;
  border: 2px solid var(--sic-border);
  border-radius: 6px;
  background: #111;
  overflow: hidden;
}

.sic-calendar__month-row,
.sic-calendar__week-row,
.sic-calendar__day-row,
.sic-calendar__events {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: subgrid;
}

.sic-calendar__month {
  min-height: 27px;
  padding: 2px 4px;
  color: var(--sic-text);
  border-bottom: 2px solid var(--sic-border);
  font-size: 13.5px;
  font-weight: 900;
  line-height: 21px;
  text-align: center;
  text-transform: uppercase;
}

.sic-calendar__week {
  min-height: 22.5px;
  padding: 2px 4px 1px;
  color: var(--sic-cyan);
  border-right: 2px solid var(--sic-border);
  border-bottom: 2px solid var(--sic-border);
  font-size: 12px;
  font-weight: 900;
  line-height: 18px;
  text-align: center;
}

.sic-calendar__week:last-child {
  border-right: 0;
}

.sic-calendar__day {
  min-height: 27px;
  padding: 1px;
  position: relative;
  border-right: 2px solid rgba(255, 255, 255, 0.08);
  border-bottom: 2px solid var(--sic-border);
  color: var(--sic-muted);
  text-align: center;
}

.sic-calendar__day:last-child {
  border-right: 0;
}

.sic-calendar__day--weekend {
  background: rgba(255, 255, 255, 0.08);
}

.sic-calendar__day span,
.sic-calendar__day strong {
  display: block;
}

.sic-calendar__day span {
  margin-bottom: 0;
  font-size: 9px;
  font-weight: 800;
  line-height: 10.5px;
  text-transform: uppercase;
}

.sic-calendar__day strong {
  width: 20px;
  height: 20px;
  margin: 0 auto;
  border-radius: 999px;
  color: var(--sic-text);
  font-size: 12px;
  line-height: 20px;
}

.sic-calendar__day--today::after {
  content: none;
}

.sic-calendar__day--today strong {
  position: relative;
  z-index: 1;
  color: #111;
  background: var(--sic-yellow);
}

.sic-calendar__events {
  align-items: stretch;
  grid-template-rows: repeat(3, var(--sic-event-row-height));
  min-height: calc(3 * var(--sic-event-row-height));
  padding: 0;
  background:
    linear-gradient(to right, rgba(255, 255, 255, 0.07) 2px, transparent 2px) 0 0 / var(--sic-day-width) 100%,
    var(--sic-panel);
}

.sic-calendar__today-line {
  position: absolute;
  top: 77px;
  bottom: 0;
  width: 4px;
  z-index: 3;
  background: var(--sic-yellow);
  opacity: 0.75;
  transform: translateX(-2px);
  pointer-events: none;
}

.sic-calendar__event {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  column-gap: 9px;
  min-width: 0;
  height: 51px;
  max-height: 51px;
  margin: 3px 2px;
  padding: 3px 5px;
  border: 2px dotted currentColor;
  border-radius: 5px;
  background: rgba(0, 0, 0, 0.44);
  box-shadow: none;
  position: relative;
  z-index: 2;
  overflow: hidden;
}

.sic-calendar__event[role="link"] {
  cursor: pointer;
}

.sic-calendar__event[role="link"]:focus-visible {
  outline: 4px solid var(--sic-yellow);
  outline-offset: 2px;
}

.sic-calendar__event--kpc {
  color: var(--sic-green);
}

.sic-calendar__event--skp {
  color: var(--sic-red);
}

.sic-calendar__event--tri,
.sic-calendar__event--cat,
.sic-calendar__event--big {
  color: var(--sic-yellow);
}

.sic-calendar__event--teo,
.sic-calendar__event--exm {
  display: grid;
  grid-template-columns: auto;
  align-items: center;
}

.sic-calendar__event--teo {
  color: var(--sic-light-blue);
}

.sic-calendar__event--exm {
  color: var(--sic-purple);
}

.sic-calendar__event--teo:hover,
.sic-calendar__event--teo:focus-within,
.sic-calendar__event--exm:hover,
.sic-calendar__event--exm:focus-within {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  width: max(100%, 360px);
  z-index: 8;
  overflow: visible;
}

.sic-calendar__event--past {
  color: rgba(255, 255, 255, 0.38);
  border-color: rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.06);
}

.sic-calendar__event--past .sic-calendar__event-body,
.sic-calendar__event--past .sic-calendar__event-body small,
.sic-calendar__event--past .sic-calendar__event-status {
  color: rgba(255, 255, 255, 0.46);
}

.sic-calendar__event-code {
  color: currentColor;
  font-size: clamp(16.5px, 2.25vw, 22.5px);
  font-weight: 1000;
  line-height: 1;
  white-space: nowrap;
}

.sic-calendar__event-body {
  min-width: 0;
  color: var(--sic-text);
}

.sic-calendar__event--teo .sic-calendar__event-body,
.sic-calendar__event--exm .sic-calendar__event-body {
  display: none;
}

.sic-calendar__event--teo:hover .sic-calendar__event-body,
.sic-calendar__event--teo:focus-within .sic-calendar__event-body,
.sic-calendar__event--exm:hover .sic-calendar__event-body,
.sic-calendar__event--exm:focus-within .sic-calendar__event-body {
  display: block;
}

.sic-calendar__event-title,
.sic-calendar__event-meta {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sic-calendar__event-title {
  font-size: 12px;
  line-height: 1.08;
  text-transform: uppercase;
}

.sic-calendar__event-meta {
  color: var(--sic-muted);
  font-size: 10.5px;
  font-weight: 700;
  line-height: 1.08;
}

.sic-calendar__event-body .sic-calendar__event-status {
  display: inline;
  font-size: inherit;
  font-weight: 1000;
  line-height: inherit;
}

.sic-calendar__event-status--free {
  color: var(--sic-green);
}

.sic-calendar__event-status--full {
  color: var(--sic-red);
}

@media (max-width: 720px) {
  .sic-calendar {
    --sic-day-width: 44px;
    margin: 14px 0 20px;
    padding: 10px;
  }

  .sic-calendar__header {
    align-items: center;
  }

  .sic-calendar__actions {
    max-width: 100%;
  }

  .sic-calendar__today {
    flex: 0 0 auto;
  }

  .sic-calendar__event {
    grid-template-columns: auto minmax(0, 1fr);
    min-height: 0;
  }
}