header {
    display: flex;
    background: #333;
    color: #fff;
    padding: 1em 0;
    align-items: center;
    justify-content: space-between;
}

#home {
    height: 700px;
}

#home,#about,#projects {
    border-radius: 5px;
    padding: 90px;
    margin-bottom: 20px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
    animation: slideIn 1s ease forwards;
    opacity: 0;
}

.socialmedias {
    display: flex;
    height: 70px;
    width: 270px;
}

.socialmedias .instagram,
.socialmedias .github,
.socialmedias .linkedin {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 25%;
    color: whitesmoke;
    font-size: 24px;
    text-decoration: none;
    transition: 0.25s;
    border-radius: 50px;
}


.socialmedias i {
    transform: scale(1.5);
}

.socialmedias .instagram:hover {
    background: #f09433;
    background: -moz-linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    background: -webkit-linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f09433', endColorstr='#bc1888', GradientType=1);
    animation: bounce_613 0.4s linear;
}

.socialmedias .github:hover {
    background-color: #00ccff;
    animation: bounce_613 0.4s linear;
}

.socialmedias .linkedin:hover {
    background-color: #5865f2;
    animation: bounce_613 0.4s linear;
}

@keyframes bounce_613 {
    40% {
        transform: scale(1.4);
    }

    60% {
        transform: scale(0.8);
    }

    80% {
        transform: scale(1.2);
    }

    100% {
        transform: scale(1);
    }
}