body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  padding-bottom: 0px;
  padding-left: 20px;
  padding-right: 20px;
  max-width: 1000px;
  margin: 0 auto;
  background-color: #dff3ff;
}

.banniere {
  position: fixed;
  width: 100%;
  /*height: 130px;*/
  padding-top: 10px;
  margin-top: -5px;
  margin-left: -10px;
  background-color: #dff3ff;
}

.banniere img {
  max-width: 400px;
  float: left;
  padding-right: 10px;
  width: 45%;
}

.texte_banniere {
  font-size: 0.82em;
  max-width: 1000px;
  padding-right: 15px;
}

#randonnees-container {
  padding-top: 160px;
}

.rando-photos {
  display: flex;
  gap: 10px;
  flex-direction: column;
}

.rando-item {
  margin: 20px 0;
  display: flex;
  /*align-items: center;*/
  gap: 20px;
}

.rando-item img {
  /*max-width: 600px;*/
  max-width: 100%;
  /*max-height: 600px;*/
  height: auto;
  border-radius: 10px;
  box-shadow: 5px 5px 10px #bfbfbf;
}

.rando-details {
  flex: 1;
}

.rando-item.right {
  flex-direction: row-reverse;
}

hr {
  border: 3px solid #999;
  margin: 10px 0;
  border-radius: 5px;
}

#login-form, #admin-panel {
  max-width: 500px;
  margin: 0 auto;
  padding: 20px;
  border: 1px solid #ddd;
  border-radius: 5px;
  background: #f9f9f9;
}

#admin-panel {
  display: none;
}

.image_footer {
  line-height: 0px;
}

.footer {
  text-align: center;
  background-color: black;
  font-size: small;
  color: white;
  padding: 5px;
}