/*
 * Sämtliche Farben, Abstände und Radien lassen sich hier zentral anpassen.
 * Die JavaScript-Komponente setzt keine Inline-Styles.
 */

:root {
  color-scheme: light;
  --page-bg: #000;
  --surface: #000;
  --surface-solid: #000;
  --text: #fff;
  --text-muted: #ccc;
  --line: #ddd;
  --accent: var(--wp--preset--color--accent-1);
  --accent-soft: var(--wp--preset--color--accent-1);
  --focus: #fff;
  --shadow: none;
  --radius-large: 10px;
  --radius-medium: 5px;
  --radius-small: 2.5px;
  --content-width: 1120px;
  --transition: 180ms ease;
  font-family:
    ui-sans-serif,
    system-ui,
    -apple-system,
    sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  min-width: 320px;
  min-height: 100vh;
}

button,
input,
select {
  font: inherit;
}

button,
a,
input,
select {
  -webkit-tap-highlight-color: transparent;
}

.page-shell {
  width: min(calc(100% - 32px), var(--content-width));

  padding: 20px;
  translate: 0 -240px;
  margin: 0 0 -240px 0;
}

.page-header {
  max-width: 750px;
  margin-bottom: clamp(34px, 5vw, 58px);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 750;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  color: var(--accent-soft);
  margin-top: 0;
}

h1 {
  margin-bottom: 16px;
  font-size: clamp(2.5rem, 7vw, 5.7rem);
  font-weight: 580;
  letter-spacing: -0.055em;
  line-height: 0.94;
}

.intro {
  max-width: 620px;
  margin-bottom: 0;
  color: var(--text-muted);
  font-size: clamp(1rem, 2vw, 1.18rem);
  line-height: 1.65;
}

.calendar-panel {
  overflow: hidden;
  border: 0px solid var(--line);
  border-radius: var(--radius-large);
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.calendar-toolbar {
  display: grid;
  grid-template-columns: minmax(180px, 1.5fr) repeat(2, minmax(150px, 1fr)) 110px auto;
  gap: 12px;
  align-items: end;
  padding: 20px;
  /* border-bottom: 1px solid var(--line); */
}

.filter-field {
  display: grid;
  gap: 7px;
}

.filter-field label {
  color: var(--text-muted);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.filter-field input,
.filter-field select {
  width: 100%;
  min-height: 46px;
  border: 0px solid var(--line);
  border-radius: var(--radius-small);
  outline: 0;
  background: var(--wp--preset--color--accent-1);
  color: #000;
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    background var(--transition);
}

.filter-field input {
  padding: 0 13px;
}

.filter-field select {
  padding: 0 34px 0 13px;
}

.filter-field input:focus,
.filter-field select:focus {
  border-color: var(--accent);
  background: var(--surface-solid);
  box-shadow: 0 0 0 4px var(--focus);
}

.filter-reset {
  min-height: 46px;
  padding: 0 17px;
  border: 0px solid var(--text);
  border-radius: var(--radius-small);
  background: var(--wp--preset--color--accent-1);
  color: #000;
  cursor: pointer;
  transition:
    transform var(--transition),
    opacity var(--transition);
}

.filter-reset:hover {
  opacity: 0.84;
}

.filter-reset:active {
  transform: translateY(1px);
}

.calendar-summary {
  display: flex;
  gap: 20px;
  align-items: baseline;
  justify-content: space-between;
  padding: 28px 28px 0;
}

.calendar-summary h2 {
  margin-bottom: 0;
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 620;
  letter-spacing: -0.035em;
}

.calendar-summary p {
  margin-bottom: 0;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.calendar-root {
  padding: 28px;
}

.calendar-state {
  display: grid;
  min-height: 230px;
  place-items: center;
  border: 1px dashed var(--line);
  border-radius: var(--radius-medium);
  color: var(--text-muted);
  text-align: center;
}

.calendar-state__content {
  max-width: 480px;
  padding: 34px;
}

.calendar-state__title {
  margin-bottom: 9px;
  color: var(--text);
  font-size: 1.15rem;
  font-weight: 650;
}

.calendar-state__message {
  margin-bottom: 0;
  line-height: 1.6;
}

.calendar-loader {
  width: 30px;
  height: 30px;
  margin: 0 auto 17px;
  border: 2px solid var(--line);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: calendar-spin 800ms linear infinite;
}

@keyframes calendar-spin {
  to {
    transform: rotate(360deg);
  }
}

.calendar-month + .calendar-month {
  margin-top: 46px;
}

.calendar-month__heading {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-bottom: 16px;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 760;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.calendar-month__heading::after {
  flex: 1;
  height: 1px;
  background: var(--accent-soft);
  content: "";
}

.calendar-list {
  display: grid;
  gap: 11px;
}

/* Hauptklasse jedes Events. Hier kann das Kartendesign komplett ersetzt werden. */
.calendar-event {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
  padding: 10px;
  /* border: 1px solid var(--line); */
  border-radius: var(--radius-medium);
  background: var(--surface-solid);
  color: var(--accent-soft);
  transition:
    border-color var(--transition),
    transform var(--transition),
    box-shadow var(--transition);
}

.calendar-event.is-today {
  border-color: rgba(159, 47, 47, 0.55);
}

.calendar-event__date {
  display: grid;
  min-height: 74px;
  place-content: center;
  border-radius: 14px;
  background: color-mix(in srgb, var(--accent-soft) 30%, transparent 70%);
  color: var(--accent-soft);
  text-align: center;
}

.calendar-event__day {
  font-size: 1.75rem;
  font-weight: 680;
  letter-spacing: -0.05em;
  line-height: 1;
}

.calendar-event__weekday {
  margin-top: 5px;
  font-size: 0.68rem;
  font-weight: 780;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.calendar-event__content {
  min-width: 0;
}

.calendar-event__title {
  margin-bottom: 9px;
  overflow-wrap: anywhere;
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  font-weight: 650;
  letter-spacing: -0.025em;
  line-height: 1.25;
}

.calendar-event__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px 16px;
  color: var(--text-muted);
  font-size: 0.86rem;
}

.calendar-event__meta-item {
  display: inline-flex;
  gap: 6px;
  align-items: center;
}

.calendar-event__meta-item::before {
  color: var(--accent);
  content: "•";
}

.calendar-event__description {
  display: -webkit-box;
  margin: 13px 0 0;
  overflow: hidden;
  color: var(--text-muted);
  font-size: 0.91rem;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.calendar-event__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 13px;
}

.calendar-event__tag {
  padding: 4px 8px;
  border-radius: 999px;
  background: #f1f0ed;
  color: var(--text-muted);
  font-size: 0.7rem;
  font-weight: 650;
}

.calendar-event__link {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--text);
  text-decoration: none;
  transition:
    background var(--transition),
    color var(--transition),
    border-color var(--transition);
}

.calendar-event__link:hover {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.calendar-event__link::before {
  content: "↗";
  font-size: 1.15rem;
}

@media (max-width: 920px) {
  .calendar-toolbar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .filter-field--wide {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .page-shell {
    width: min(calc(100% - 20px), var(--content-width));
    padding: 38px 0;
  }

  .calendar-toolbar {
    grid-template-columns: 1fr;
    padding: 16px;
  }

  .filter-field--wide {
    grid-column: auto;
  }

  .calendar-summary {
    display: block;
    padding: 23px 18px 0;
  }

  .calendar-summary p {
    margin-top: 7px;
  }

  .calendar-root {
    padding: 18px;
  }

  .calendar-event {
    grid-template-columns: 62px minmax(0, 1fr);
    gap: 14px;
    align-items: start;
    padding: 14px;
  }

  .calendar-event__date {
    min-height: 62px;
  }

  .calendar-event__day {
    font-size: 1.45rem;
  }

  .calendar-event__link {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}