body {
    font-family: 'Roboto';
    width: 100%;
    height: 100vh;
    margin: 0;
}

aside {
	color: #fff;
    width: 250px;
    padding-left: 20px;
    height: 100vh;
    background-image: linear-gradient(30deg , #0048bd, #44a7fd);
    border-top-right-radius: 80px;
}

aside a {
    font-size: 12px;
    color: #fff;
    display: block;
    padding: 12px;
    padding-left: 30px;
    text-decoration: none;
}

aside a:hover {
    color: #3f5efb;
    background: #fff;
    position: relative;
    background-color: #fff;
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
}

aside a i {
    margin-right: 5px;
}

aside a:hover::after {
    content: "";
    position: absolute;
    background-color: transparent;
    bottom: 100%;
    right: 0;
    height: 35px;
    width: 35px;
    border-bottom-right-radius: 18px;
    box-shadow: 0 20px 0 0 #fff;
}

aside a:hover::before {
    content: "";
    position: absolute;
    background-color: transparent;
    top: 38px;
    right: 0;
    height: 35px;
    width: 35px;
    border-top-right-radius: 18px;
    box-shadow: 0 -20px 0 0 #fff;
}

aside p {
    margin: 0;
    padding: 40px 0;
    font-weight: 600;
}