body{
    background-color: #3b354f;
    color: #fff;
    margin: 0;
}

.header{
    display: grid;
    grid-template-columns: 0.5fr 1fr 1fr;
    width: 100%;
    height: 50px;
    box-shadow: 0px 2px 7px #3a383f;
}

.logo-section{
    display: flex;
    align-items: center;
}

.logo-section img{
    height: 40px;
    margin-left: 30px;
}

.menu-section{
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: 20px;
    margin-right: 20px;
}

.menu-section li{
    list-style: none;
    display: flex;
    justify-content: center;
}

.menu-section li a{
    color: #fff;
    text-transform: capitalize;
    text-decoration: none;
    display: inline-block;
    padding: 8px 20px;
    position: relative;
    font-size: 1rem;
}

.menu-section li a:after{
    bottom: 0;
    content: '';
    display: block;
    height: 1.5px;
    left: 50%;
    position: absolute;
    background: #0785f2;
    transition: width 0.3s ease, left 0.3s ease 0s;
    width: 0;
}

.menu-section li a:hover:after{
    width: 100%;
    left: 0;
}

.search-bar-section{
    display: flex;
    align-items: center;
}

.search-icon{
    display: flex;
    justify-content: center;
}

.search-icon i{
    background-color: #3e566e;
    border-top-left-radius: 13px;
    border-bottom-left-radius: 13px;
    padding: 5px 10px;
    margin-left: 1px;
    border: 0.5px solid #3e566e;
}

.search-icon .tooltip{
    position: absolute;
    bottom: 90%;
    font-size: 1rem;
    opacity: 0;
    color: #ccc;
    pointer-events: none;
    transition: 0.5s;
}

.search-icon:hover .tooltip{
    opacity: 1;
}

.search-bar-section .input{
    border: 0.5px solid #3e566e;
    background-color: transparent;
    outline: none;
    height: 1.5rem;
    color: #fff;
    font-size: 0.9rem;
    border-top-right-radius: 13px;
    border-bottom-right-radius: 13px;
}

.search-bar-section .input:hover{
    border: 0.5px solid #0785f2;
}

.notification-section{
    display: flex;
    align-items: center;
    position: relative;
}

.notification-section{
    font-size: 1.2rem;
}

.notification-section .notification-counter{
    background-color: red;
    color: #fff;
    font-size: 0.7rem;
    padding: 1.2px  5px;
    border-radius: 50%;
    position: absolute;
    top: 7px;
    left: 10px;
}

/* part-II main section*/
main{
    margin-left: 90px;
    display: grid;
    height: 100vh;
    grid-template-columns: 1fr 1fr;
    column-gap: 3px;
}

main .right-section{
    margin-top: 70px;
    margin-right: 80px;
}
.watch-title{
    color: #0785f2;
}

.price {
    font-size: 1.3rem;
    font-weight: 600;
    display: block;
    margin-bottom: 40px;
}

.buy-now-btn {
    padding: 10px;
    border-radius: 5px;
    font-size: 1rem;
    background-color: transparent;
    border: 1px solid #0785f2;
    color: #fff;
    transition: background-color 0.5s, color 0.5s;
    margin-bottom: 110px;
}

.buy-now-btn:hover {
    background-color: #0785f2;
}

.social-media-icons i{
    margin-right: 15px;
    transition: 0.3s ease;
    font-size: 1.3rem;
}

.social-media-icons i:hover {
    opacity: 0.8;
    transform: scale(1.3);
}

/* left section*/

.left-section img{
    margin-top: 70px;
    margin-left: 100px;
    height: 360px;
    filter: grayscale(20%);
    transition: .8s;
    margin-bottom: 50px;
}

.left-section img:hover {
    filter: grayscale(0%);
    transform: rotateZ(30deg) scale(1.1);
}

.previous-next-btn {
    margin-left: 400px;
}

.previous-next-btn button{
    padding: 6px;
    font-size: 1rem;
    border-radius: 5px;
    background-color: #0785f2;
    color: #fff;
    border: none;
    transition: 0.5s;
}

.previous-next-btn button:hover{
    opacity: 0.7;
}