.search-form { 
  margin-block: 1rem 2rem; 
    max-width: 800px;
    margin: 20px 0;
}
.search-bar {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: .5rem;
  align-items: center;
}
.search-bar input[type="search"] {
  padding: .6rem .75rem;
  border: 1px solid var(--c-border, #ddd);
  font-size: 1.2em;
  border-radius: .5rem;
  width: 100%;
}

details.advanced > summary,
details.geo-advanced > summary {
  cursor: pointer;
  user-select: none;
  margin-top: .75rem;
  padding: .25rem 0;
  font-weight: 600;
}
details.advanced[open] > summary,
details.geo-advanced[open] > summary { opacity: .9; }

.fields {
  display: grid;
  gap: .75rem;
  padding-top: .5rem;
}
.field { display: grid; gap: .35rem; }
.field > span { font-size: .9rem; opacity: .8; }

.range-fields, .advanced .grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .5rem;
}
.range-fields label { display: grid; gap: .35rem; }

.geo-advanced .geo-grid {
  display: grid;
  gap: .5rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: .5rem;
}
.geo-advanced label { display: grid; gap: .35rem; }

/* kleine Screens */
@media (max-width: 640px) {
  .geo-advanced .geo-grid { grid-template-columns: 1fr; }
}

  /* Größerer Button mit fester Größe */
  .search-form button {
    margin-left: 10px;
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;          /* fester Button-Breite */
    height: 100%;         /* fester Button-Höhe */
    border-radius: 10px;
    transition: background-color 0.3s ease;
  }

  /* Skalierung des SVGs im Button */
  .search-form button svg {
    transition: opacity 0.3s ease;
    width: 40px;
    height: 40px;
  }

  /* Hover-Text, der als Button erscheint */
  .search-form button .btn-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.3s ease;
    font-size: 1em;
    color: var(--color-text-darkmode);
    background-color: var(--color-background-darkmode);
    padding: 4px 8px;
    border-radius: 10px;     /* abgerundete Ecken */
    white-space: nowrap;
  }
  
  @media (prefers-color-scheme: dark) {
    .search-form button .btn-text {
    color: var(--color-text);
    background-color: var(--color-background);
    }
  }

  /* Hover-Effekt: SVG ausblenden, Text einblenden */
  .search-form button:hover svg {
    opacity: 0;
  }
  .search-form button:hover .btn-text {
    opacity: 1;
  }
  .search-form button:hover {
    background-color: var(--color-background-darkmode);
  }
  @media (prefers-color-scheme: dark) {
    .search-form button:hover {
      background-color: var(--color-background);
    }

  }

.range-fields input[type="date"],
select#time,
select#sort,
.geo-advanced input[type="number"],
input#place {
  max-width: 12rem; /* ca. 192px, kann kleiner oder größer */
  font-size: 1em;
  padding: 5px;
  border-radius: .5rem;
}


/*
kopie von articles.css ↓
*/

.note {
  max-width: 35rem;
  margin: 0 auto;
}
.note-header {
  padding-top: 3rem;
  margin-bottom: 3rem;
}
.note-footer {
  padding: 6rem 0;
}
.note-date {
  color: var(--color-text-grey);
}
ul.note-tags {
  display: block;
  margin-bottom: 1.5rem;
  line-height: 1.5em;
}
.note-tags li {
  margin-right: .5rem;
  display: inline;
}
.note-tags a:before {
  content: "#";
}
.note-tags a {
  /*padding: .5rem 1rem;*/
  /*display: block;*/
  /*background: var(--color-light);*/
  color: #777;
  font-size: .95em; 
}
.note-tags a:hover {
  /*background: var(--color-black);
  color: var(--color-white);*/
  /*background: none !important;*/
  color: black;
}
@media (prefers-color-scheme: dark) {
  .note-tags a:hover {
    color: var(--color-text-darkmode);
  }
}


.note-footer {
  padding: 2rem 0;
  padding: unset;
  padding-top: 2rem;
}