header{
    background-color: coral;
    clip-path: polygon(0% 0%,100% 0%,100% 100%,80% 80%,0% 100%);
}
.navbar
{
    background-color: coral;
    height: 60px;
    padding: 0.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    border-color: white;   
    border-radius: 5px;
}
.navbar__logo{
    color: white;
    text-decoration: none;
    padding-left:  1rem;
    font-size: 1.5rem;
}
.navbar__link{
    color: white;
    text-decoration: none;
    padding: 0rem 1rem;
}

p
{
    color: rgb(9, 9, 9);
    font-weight: bold;
    text-align: center;
    font-size: 36; 
    text-decoration: rgb(23, 176, 223);
}
.container{
    width: 100%;
    display: flex;
    justify-content: center;
    align-items:center;
   
}
.left{
    flex-basis: 50%;    
}
img{
    width: 50%;
    display: flex;  
    align-items: left;
    margin: auto;
    border-style:hidden;
    border-color: rgb(248, 246, 246);
    background-color: rgb(246, 250, 251);
    margin-top: 100px;
    margin-bottom: 100px;
    border-radius: 5px;
    cursor: hand;
}
.right{
    flex-basis:50%;
    max-width: 400px;
}
.right h1{
    color:red;
    font-size:24;
}
.right p {
    font-size: 20px;
    text-align: center;
    color: aliceblue;
}
.btn{
    background:transparent;
    padding: 10px 20px;
    color: rgb(244, 252, 250);
    border-radius: 500px;
    font-weight: bold;
    border-style:double;
}
.navbar__link:hover{
    text-decoration: underline;
}
.btn:hover{
    transform: scale(1.2);
}
#optimal{
    padding:100px;
}
.leftside{
    width: 100%;
    display:flex;
    justify-content: space-around;
    align-items: center;
}
.lefts{
    flex-basis: 50%;
}
.rightside{
    flex-basis: 50%;
}
.lefts h2{
    color:red;
    font-size: 24;
}
.lefts p{
    font-size: 20;
}
.btn2{
    background:transparent;
    padding: 10px 20px;
    color: rgb(4, 4, 4);
    border-radius: 500px;
    font-weight: bold;
    border-style:double;
}
.btn2:hover{
    transform: scale(1.2);
}