阴影效果CSS收藏+按钮鼠标移上缓慢变色代码

    box-shadow: 0 6px 8px rgba(0,0,0,.2);

.auth-form input[type=submit] {
    background: #0295ff;
    border: 1px solid #0295ff;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;
    width: 100%;
    margin-top: 10px;
    padding: 12px 24px;
    outline: 0;
    font-weight: 400;
    font-size: 16px;
    color: #fff;
    -webkit-transition: all .2s cubic-bezier(0, 0, 0, 0.48);
    -moz-transition: all .2s ease;
    transition: all .2s ease;
}
.auth-form input[type=submit]:hover {
    background: #0780df;
    text-decoration: none;
    color: #fff;
    cursor: pointer;
}