body {
  font-family: Arial, sans-serif;
  margin: 0;
  background: #f8f8f8;
  color: #333;
  text-align: center;
}

/* Versuch einzelnen Seiten oder Gruppen von Seiten einen Hintergrund zu geben */
.hg_zierker_see {
    background-image: url('../images/hintergruende/hg_zierkers.gif');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

/* Versuch einzelnen Seiten oder Gruppen von Seiten einen Hintergrund zu geben */
.hg_mnp_wald {
    background-image: url('../images/hintergruende/hg_praelang_wald.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

.hg_fuerstensee {
    background-image: url('../images/hintergruende/hg_fuerstensee.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

.hg_mueritz {
    background-image: url('../images/hintergruende/hg_mueritz01.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

h1 {
  margin: 20px 0;
}

.gallery {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  padding: 10px;
}

.gallery a img {
  width: 180px;
  height: 120px;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
  transition: transform 0.3s;
}

.gallery a img:hover {
  transform: scale(1.05);
}

/* Einzelbild-Ansicht */
body.view {
  background: #000;
  color: #fff;
}

.viewer {
  position: relative;
  display: inline-block;
  margin-top: 40px;
}

.viewer img {
  max-width: 90vw;
  max-height: 80vh;
  border-radius: 10px;
  box-shadow: 0 4px 25px rgba(0,0,0,0.7);
}

.nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 3em;
  color: white;
  text-decoration: none;
  padding: 0 20px;
  opacity: 0.6;
  transition: opacity 0.3s;
}

.nav:hover {
  opacity: 1;
}

.nav.prev { left: -60px; }
.nav.next { right: -60px; }

.back {
  color: #fff;
  text-decoration: none;
  display: inline-block;
  margin-top: 20px;
  font-size: 1.2em;
}

.back:hover {
  text-decoration: underline;
}

.thumb {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 180px;
}

.caption {
  margin-top: 5px;
  font-size: 0.9em;
  color: #555;
}

.image-caption {
  font-size: 1.1em;
  color: #fff;
  margin-top: 10px;
}

#rk_icon {
  width: 50%;
  height: auto;
  margin-left: 100px;
}

.colBackground {
  background-color: #EFF2FB;
  border-radius: 6px;
  padding: 15px;
}

.seitentitel {
  font-size: 3rem;
  color: #0B0B61;
  text-align: center;
}

.textBlau {
  color: blue;
}

.textGruen {
  color: green;
}

.textRot {
  color: red;
}


/* +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */
/* ===== Start ===== Tabelle ===== */
/* +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */
table {
  margin: 1rem;
}

table, td {
  border: 1px solid #53955d;
  border-collapse: separate;
  text-align: center;
}

td, th {
  border: 1px solid;
  font-size: 1.2rem;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

tr:nth-child(odd) {background-color: #ccc}
tr:nth-child(even) {background-color: #ddd}


.tbl_mit {
  caption-side: bottom;
  empty-cells: hide;
  table-layout: fixed;
  width: 100%
}

.tbl_mit, .tbl_mit td, .tbl_mit th {
  border: 1px solid #53955d;
}

/* #test03 td, #test03 th {
  width: 130px;
} */

.tbl_mit td, .tbl_mit th {
  padding: 5px;
}
/* +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */
/* ===== Ende ===== Tabelle ===== */
/* +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */

.leerraum {
  width: 50px;
  height: 200px;
}