body{
    background-color: #090a0b;
    color: white;
}
.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.container h1 {
    font-size: 4rem;
    color: rgb(230, 122, 20);
    margin-bottom: 1rem;
}

#expla{
    font-size: 2rem;
    color:rgb(94, 230, 20);
}

.container p {
    font-size: 1.2rem;
    color: #666;
    max-width: 600px;
    text-align: center;
    margin-bottom: 2rem;
}

.start-button {
    background-color: #ff0000;
    color: #fff;
    border: none;
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
    cursor: pointer;
}

.start-button:hover {
    background-color: #8b2f3f;
    border-radius: 5%;
}

.main1 ul {
list-style-type: none;
margin: 0px;
padding: 10px;
overflow: hidden;
background-color: #1b1a1a;
}

.main1 li {
float:left;
padding: 10px;
}
.main1 li a {
    color: white;
    font-size: 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif ;
text-decoration: none;
}
.main1 li a:hover {
    padding: 8px;
background-color: #111111;
}

.side{
    position: fixed;
    padding: 20px;
}
.side a{
    color: rgb(255, 255, 255);
    text-decoration: none;
    font-size: 18px;
    font-family :cursive;
    width: 100%;
    padding: 5px;
}

.side a:hover{
    background-color: rgb(228, 170, 170);
    border-radius: 20%;
    color: #111111;
}
*{
    box-sizing: border-box;
}
p{
    color: rgb(255, 255, 255);
    font-size: larger;
}
h1{
    color: #00ff40;
}
.bub{
    margin: 5px;
    padding: 20px;
}
.bub h1{
    font-size: 55px;
}
#cont{
    height: 350px;
    display: flex;
}
#cust{
    flex: 0 0 20%;
    padding: 30px;
    margin-top: 20px;
    margin-left: 50px;
    font-size: large;
}
#visu{
    flex: 1;
}
table{
    border-collapse: collapse;
}
td.comp{
    background-color: rgb(6, 152, 135);
}
td.sorted{
    background-color: #00ff40;
    color: black;
}
td.swp{
    background-color: rgb(228, 13, 13);
}
td.ash{
    background-color: rgb(54, 52, 52);
    color: #861c1c;
}
#Arr td{
    text-align: center;
    font-size: 20px;
    width: 60px;
    height: 60px;
}
#ele td{
    border:2px solid rgb(212, 175, 13);
}
#strt,#pause,#rsrt,#wc,#bc,#ac,#newA{
    width: 100px;
    height: 50px;
    margin-top: 0px;
    cursor: pointer;
}
#strt:hover,#pause:hover,#rsrt:hover,#newA:hover{
    background-color: #c6ddd5;
    border-radius: 20%;
}
.analyse{
    flex:0 0 20%;
    float: left;
    font-size: larger;
}
#code{
    flex: 1;
    margin-top: 100px;
    margin-left: 40%;
    width: 40%;
    align-items: center;
    height: 400px;
    border-radius: 5%;
    font-size: larger;
}
.analyse td{
    width: 150px;
    text-align: left;
    height: 50px;
    font-size: larger;
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;

}
.analyse a{
    color: white;
    text-decoration: none;
}
.analyse td{
    border: 3px solid rgb(16, 217, 16);
    padding: 10px;
}
.analyse table{
    margin-left: 60px;
}
.codes {
overflow: hidden;
border: 1px solid #ccc;
background-color: #f1f1f1;
width: 100%;
}
.codes button {
float: left;
border: none;
cursor: pointer;
padding: 10px 29px;
transition: 0.3s;
font-size: 12px;
}
.codes button:hover{
    background-color: rgb(147, 152, 156);
}
.codes button.active{
    background-color: rgb(91, 92, 102);
}
.cntnt{
    display: none;
    color: rgb(255, 255, 255);
    padding: 6px 12px;
    border: 1px solid #ccc;
    border-top: none;
    border-style: solid;
    border-color: #13eaea;
}
.box{
    width: 50px;
    height: 50px;
    background-color: rgb(255, 255, 255);
    display: inline-block;
    margin: 5px;
    color:black;
    text-align: center;
    line-height: 50px;
}
#num {
    width: 600px;
    display: flex;
    flex-wrap: wrap;
  }