html, body, #bloc_page
{
height:100%;
margin:0;
padding:0;
text-align:center;
}

#invisible
{
height:20%;
margin:0;
padding:0;
text-align:center;
}

#logo
{
display:inline-block;
vertical-align:middle;
}

.navbar
{
  overflow: hidden;
  /* background-color: #333; */
  position: fixed; /* Set the navbar to fixed position */
  font-family: "Arial";
  top: 0; /* Position the navbar at the top of the page */
  width: 100%; /* Full width */
  z-index: 10;
}

/* Links inside the navbar */
.navbar a {
  /* float: none; */
  /* display: block; */
  color: black;
  text-align: center;
  /* padding: 14px 16px; */
  padding: 20px 20px; /* 5px 20px */
  font-size:16px;
  text-decoration: none;
  z-index: 1;
}

/* Change background on mouse-over */
.navbar a:hover {
  background: #ddd;
  color: black;
}

/* Main content */
.main {
  margin-top: 180px; /* Add a top margin to avoid content overlay */
}

.main_extended {
  margin-top: 194px; /* Add a top margin to avoid content overlay */
}

/* TextBox */
.textbox {
  width: 70%;/* 396px; */
  /* height: 128px; */
  border: 3px solid #00635D;
  border-radius: 32px 32px;
  position: relative;
  margin: 0 auto;
  padding : 16 16;
  background: #f5ebdc;
}

/* .textbox:after{
  position: absolute;
  bottom: -2px;
  right: -2px;
  background: #ece4b7;
  content: '';
  display: block;
  width: 32px;
  height: 32px;
} */

/* LinkBox */
.linkbox {
  width: 70%;/* 396px; */
  /* height: 128px; */
  border: 3px solid #1e3ea8;
  border-radius: 32px 32px;
  position: relative;
  margin: 0 auto;
  padding : 16 16;
  background: #f5ebdc;
}