style.css

.wp-block-ausfluegecpt-ausfluege {
  display: grid;
  grid-gap: 25px;
  grid-template-columns: 1fr;
  justify-content: stretch;
  align-content: stretch;
}

@media (min-width: 800px) {
  .wp-block-ausfluegecpt-ausfluege {
    grid-template-columns: repeat(2, minmax(250px, 1fr));
  }
}

.wp-block-ausfluegecpt-ausfluege .ausflug {
  display: flex;
  flex-direction: column;
  position: relative;
  justify-content: flex-end;
  height: 500px;
  box-shadow: 0 3px 3px rgba(0, 0, 0, 0.1);
}

.wp-block-ausfluegecpt-ausfluege .ausflug img {
  width: 100%;
  height: 100%;
  position: absolute;
  object-fit: cover;
}

.wp-block-ausfluegecpt-ausfluege .ausflug .ausflug-nummer {
  height: 50px;
  width: 50px;
  background-color: var(--c-accent);
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px 10px;
  position: absolute;
  left: 0;
  top: 0;
}

.wp-block-ausfluegecpt-ausfluege .ausflug .ausflug-nummer p {
  font-weight: bold;
  font-size: 1.2em;
  color: #ffffff;
  margin: 0;
  text-align: center;
}

.wp-block-ausfluegecpt-ausfluege .ausflug .ausflug-leiter {
  font-size: 1.2em;
  display: block;
  color: var(--c-accent);
  margin: 0;
  padding-left: 10px;
}

.wp-block-ausfluegecpt-ausfluege .ausflug .ausflug-content {
  box-sizing: border-box;
  z-index: 1;
  margin: 1em;
  min-height: 150px;
  max-height: 85%;
  margin-top: 300px;
  background-color: #ffffff;
  padding: 20px;
  transition: 0.2s ease-in-out;
  overflow-y: scroll;
}

.wp-block-ausfluegecpt-ausfluege .ausflug:hover .ausflug-content,
.wp-block-ausfluegecpt-ausfluege .ausflug:focus .ausflug-content {
  margin-top: 80px;
}

.wp-block-ausfluegecpt-ausfluege .ausflug h2 {
  margin-top: 0;
  font-size: 1.8em;
  color: var(--c-accent);
}

.wp-block-ausfluegecpt-ausfluege .ausflug footer {
  color: #bcbcbc;
  margin-top: 1em;
  margin-bottom: 0;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}

.wp-block-ausfluegecpt-ausfluege .ausflug .description {
  transition: 0.2s ease-in-out;

  max-height: 0;
}

.wp-block-ausfluegecpt-ausfluege .ausflug:hover .description,
.wp-block-ausfluegecpt-ausfluege .ausflug:focus .description {
  max-height: 1500px;
}

.wp-block-ausfluegecpt-ausfluege .ausflug .registration-closed {
  position: absolute;
  top: -5px;
  right: -5px;
  background: var(--c-warnung);
  color: white;
  border-radius: 8px;
  padding: 2px 10px;
  margin: 0;
}