header{
    display: flex;
    justify-content: space-between;
    height: 150px;  
    align-items: center;
    border-bottom-width: 1px;
    border-bottom-color: white;
    border-bottom-style: solid;
}
.corps{
  max-width:1000px;
  margin: auto;
  padding-top: 25px;
  padding-bottom: 50px;
}
main{
  border-bottom-width: 1px;
  border-bottom-color: white;
  border-bottom-style: solid;
  margin-bottom: 50px;
}

body{
  max-width: 1300px;
  min-width: 900px;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  font-size: large;
  color: whitesmoke;
  margin: auto;
  background-color: rgb(16, 16, 20) ;
}

.hyperlink{
color: whitesmoke;  
}
.hyperlink:hover{
  color: gray;
}
.left-header{
  display: flex;
  justify-content: space-between;
  width: 130px;
  margin-right: 150px;
  margin-left: 50px;
}

.header-icon{
  width: 24px;
  height: 24px;
}

.title-header{
  white-space: nowrap;
  font-weight: bolder;
}
.right-header{
  white-space: nowrap;
  width: 475px;
  display: flex;
  justify-content: space-between;
  flex-shrink: 0;
  margin-right: 50px;
}
.title-box{
  display: grid;
}
.tooltip-container-active{
  border: 3px;
  border-color: whitesmoke;
  border-style: solid;
  padding-left: 10px;
  padding-right: 10px;
  padding-top: 5px;
  padding-bottom: 5px;
  border-radius: 3px;
}

.tooltip-container{
  border: 2px;
  border-style: solid;  
  border-color: transparent;
  padding-left: 10px;
  padding-right: 10px;
  padding-top: 5px;
  padding-bottom: 5px;
}

.tooltip-btn{
  color:white;
  font-size: large;
  text-decoration: none;
}
.tooltip-btn:hover{
  color:gray;
  text-decoration: none;
}