/* ==================================================================== *
 * Oeffentliche Bausteine auf orga.diy und den Festivalseiten:
 * News-Karten, kommende Festivals, Helfer-Registrierung.
 *
 * Beide Themes bringen Bootstrap mit; hier steht nur, was darueber
 * hinausgeht. Keine eigenen Farben - es gilt, was das Theme als
 * --bs-primary und Rahmenfarbe setzt.
 * ==================================================================== */

.news-card .card-img-top,
.upcoming-card img {
  object-fit: cover;
}

.upcoming-card-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  /* Feste Hoehe: sonst standen Datum und Name je nach Logo verschieden hoch. */
  height: 176px;
  padding: 16px;
  border-bottom: 1px solid var(--bs-border-color);
}

/* Helles Logo (nur fuer dunkle Flaechen vorhanden): Grund in der Marke,
   daneben abgedunkelt, damit auch eine helle Markenfarbe traegt. */
.upcoming-card-logo.is-dark {
  background: linear-gradient(rgba(0, 0, 0, 0.35), rgba(0, 0, 0, 0.35)), var(--upcoming-logo-bg, #14181f);
}

.upcoming-card-logo img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

.upcoming-card-initial {
  font-size: 4rem;
  font-weight: 700;
  line-height: 1;
  color: var(--bs-primary);
}

.upcoming-card-date {
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--bs-primary);
}

/* --- Registrierung ------------------------------------------------- */

.join-form,
.join > .alert,
.join-panel > .alert {
  max-width: 48rem;
  margin-inline: auto;
}

.join-step {
  margin-bottom: 2rem;
  padding: 1.25rem;
  border: 1px solid var(--bs-border-color);
}

.join-step-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  float: none;
  width: auto;
  margin-bottom: 1rem;
  font-size: 1.25rem;
  font-weight: 700;
}

.join-step-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.8rem;
  height: 1.8rem;
  border: 1px solid currentColor;
  font-size: 0.95rem;
}

.join-organizers {
  display: grid;
  gap: 0.5rem;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 15rem), 1fr));
}

.join-organizers.is-invalid .join-choice {
  border-color: var(--bs-danger);
}

.join-choice {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  padding: 0.75rem;
  border: 1px solid var(--bs-border-color);
  cursor: pointer;
}

.join-choice:has(input:checked) {
  border-color: var(--bs-primary);
  box-shadow: inset 3px 0 0 var(--bs-primary);
}

.join-choice input {
  margin-top: 0.25rem;
}

.join-choice-description {
  margin-top: 0.25rem;
  line-height: 1.35;
}

.join-skill-group + .join-skill-group {
  margin-top: 1rem;
}

.join-skill-group-title {
  margin-bottom: 0.4rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.join-skill-category {
  margin-bottom: 0.5rem;
}

.join-skill-category > summary {
  cursor: pointer;
  padding: 0.25rem 0;
  font-weight: 600;
}

.join-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.join-chip {
  position: relative;
  cursor: pointer;
}

.join-chip input {
  position: absolute;
  opacity: 0;
  inset: 0;
}

.join-chip span {
  display: inline-block;
  padding: 0.35rem 0.8rem;
  border: 1px solid var(--bs-border-color);
}

.join-chip input:checked + span {
  border-color: var(--bs-primary);
  background: var(--bs-primary);
  color: #fff;
}

.join-chip input:focus-visible + span {
  outline: 2px solid var(--bs-primary);
  outline-offset: 2px;
}

/* Mitmachen auf orga.diy: zwei Reiter, darunter je Weg Ablauf, Rechte
   und Pflichten in drei Spalten. */
.join-intro,
.join-tabs,
.join-about {
  max-width: 48rem;
  margin-inline: auto;
}

.join-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.join-tab {
  display: block;
  padding: 0.9rem 1rem;
  border: 1px solid var(--bs-border-color);
  color: inherit;
  text-decoration: none;
}

.join-tab strong {
  display: block;
  font-size: 1.15rem;
}

.join-tab small {
  color: var(--bs-secondary-color);
}

.join-tab:hover {
  border-color: var(--bs-primary);
}

.join-tab.is-active {
  border-color: var(--bs-primary);
  box-shadow: inset 0 -3px 0 var(--bs-primary);
}

.join-tab:focus-visible {
  outline: 2px solid var(--bs-primary);
  outline-offset: 2px;
}

.join-about {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
  font-size: 0.95rem;
}

.join-about h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.join-about ol,
.join-about ul {
  margin: 0;
  padding-left: 1.2rem;
}

.join-about li + li {
  margin-top: 0.35rem;
}

/* Honigtopf: fuer Menschen weg, fuer Bots ein Feld wie jedes andere. */
.join-hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.join-message {
  max-width: 40rem;
  margin-inline: auto;
}

.join-password {
  max-width: 24rem;
}

/* Funktionen (FE_Features): Karten aus den Backstage-Seiten */
.features-card-icon {
    flex: 0 0 auto;
    width: 1.75rem;
    height: 1.75rem;
}