*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html body{
    background-color: #171933;
    position: relative;
}
header{
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px;
    
    border-bottom:2px solid ;
    border-image: linear-gradient(to right, rgb(0, 255, 0), yellow, red);
    border-bottom-left-radius:9999px;
    border-bottom-right-radius:9999px ;
    border-image-slice: 2;
    backdrop-filter: blur(1.5rem);
    z-index: 10;
}
h4{
    background: linear-gradient(to right, rgb(0, 255, 0), yellow,red, red);
    background-clip: text;
    color: transparent;
    text-align: center;
}
h5{
    background: linear-gradient(to right, rgb(0, 255, 0), yellow,red, red);
    background-clip: text;
    color: transparent;
    text-align: start;
}
h3:hover{
    background: linear-gradient(to right, rgb(0, 255, 0), yellow,red, red);
    background-clip: text;
    color: transparent;
    text-align: center;
}
nav{
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}
ul > a{
    font-size: xx-large;
}
.logoContainer{
    display: flex;
    justify-content: start;
    align-items: center;
    width: 25%;
}
.navContainer{
    display: flex;
    justify-content: end;
    align-items: center;
    width: 75%;

}

li{
    margin-inline: 50px;
    list-style-type: none;
}
a{
    margin: auto;
    text-decoration: none;
    color: white;
}

.seqContainer{
    display: grid;
    grid-template-columns:1fr 3fr 1fr ;
    grid-template-rows: 625px;
    width: 100%;
    position: relative;
    padding-top: 20px;
    overflow-y: auto;
    
}

.container{
    width: 100%;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-style: italic;
    font-size: 1.1rem;
}

.section{
    margin-top: 120px;
    margin-bottom: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;

}
.part{
    
    display: flex;
    align-items: center;
    justify-content: center;

}
.element{
    width: 55%;
    text-align: justify;
}

.sequences{
    max-width: 20%;
    height: 100%;
}
.seqContent{
    height: 100%;
    border-right: 2px solid ;
    border-image: linear-gradient(to top, rgb(0, 255, 0), yellow, red);
    border-image-slice: 1;
    width: 20%;
    position: fixed;
    top: 100px;
    left: 0;
}

.seqContent>li{
    margin: 5px;
    font-size: medium;
    display: flex;
    justify-content: center;
    align-items: center;
    
}
a>div{
    margin: 10px;
    font-size: medium;
    width: 90%;
    
}
a>div:hover{
    background: linear-gradient(to right, rgb(0, 255, 0), yellow,red, red);
    background-clip: text;
    color: transparent;
    text-align: center;
}

.navigation{
    max-width: 20%;
    height: 100%;
    position: fixed;
    top: 100px;
    right: 0;
    border-left: 2px solid ;
    border-image: linear-gradient(to bottom, rgb(0, 255, 0), yellow, red);
    border-image-slice: 1;
}

.navContent{
    width: 85%;
    overflow-y: auto;
    overflow-x: hidden;
    max-height: 550px;
}

.navContent>li{
    margin: auto;
    font-size: medium;
    
}
.nav{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-left: 20px;
}

.navigation>nav{
    color: rgba(255, 255, 255, 0.541);
    font-size: 0.8rem;
    width: 100%;
}
.seq:hover{
   font-weight: bold;
   
}
.nav:hover{
    font-weight: bold;
 }

 img{
    margin-top: 55px;
    width: 100%;
    filter: invert(100%);
    margin: auto;
    border-radius: 25px;
 }
 .pimg{
    width: 50%;
    margin: auto;
 }
 figcaption{
    background: linear-gradient(to right, rgb(0, 255, 0), yellow,red, red);
    background-clip: text;
    color: transparent;
    text-align: center;
    text-align: center;
    margin-bottom: 50px;
 }
 table{
    width: 100%;
    height : 500px;
    text-align: center;
    border : 3px solid;
    border-radius : 25px;
    background-color : #282a47;
    padding: 5px;
 }
 th,td{
    border : 1px solid;
    border-radius : 25px;
   
}
th:hover ,td:hover{
    border : 1px white solid;
    background: linear-gradient(to right, rgb(0, 255, 0), yellow,red, red);
    background-clip: text;
    color: transparent;
}
.clic{
    background: linear-gradient(to right, rgb(0, 255, 0), yellow,red, red);
    background-clip: text;
    color: transparent;
 }
 span{
    font-weight: bold;
    text-decoration: underline;
 }
 .sql{
    padding: 10px;
    border: 3px dotted;
    border-radius: 25px;
    width: 100%;
    background-color: #282a47;
    color: #fff;
 }

 .centrer{
    text-align: center;
 }