@import "https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css";
.jumbotron{
    background: transparent;
 }
 .lead{
    color: white;
 }
 html,body{
    background: linear-gradient(-45deg, #ee7752, #f78db6, #23a6d5, #23d5ab,#55efc4,#b2bec3);
    background-size: 400% 400%;
    -webkit-animation: gradientBG 10s ease infinite;
             animation: gradientBG 10s ease infinite;
    border: none;
    width:100%;
    height:100%;
    margin:  0px;
    padding: 0px;
 }
 .form-check{
    font-family: 'Courier New', Courier, monospace;
 }
 .fp{
     font-family: 'Courier New', Courier, monospace;
 }
.disclaimer{
	width:280px;
    position:absolute;
    top:47%;
    left:50%;
    transform: translate(-50%,-50%);
    color:rgb(2, 2, 2);
}
.soln{
	width:280px;
    position:absolute;
    top:76%;
    left:50%;
    transform: translate(-50%,-50%);
    color:rgb(2, 2, 2);
}

 .login-box{
    width:280px;
    position:absolute;
    top:17%;
    left:50%;
    transform: translate(-50%,-50%);
    color:rgb(2, 2, 2);
}
.login-box h1{
    float:left;
    font-size:40px;
    border-bottom: 6px solid #3498db;
    margin-bottom: 50px;
    padding: 13px 0;
}
.textbox{
    width:100%;
    overflow:hidden;
    font-size:20px;
    padding:8px 0;
    margin: 8px  0;
    border-bottom: 1px solid #3498db; 
}
.textbox i{
    width:26 px;
    float: left;
    text-align: center;
}
.textbox input{
    border:none;
    outline:none;
    background:none;
    color:rgb(7, 7, 7);
    font-size: 18px;
    width: 80%;
    float: left;
    margin: 0 10px;
}
.btn1{
    width:100%;
    background:none;
    border:2px solid #3498db;
    color:rgb(0, 0, 0);
    padding:5px;
    font-size:18px;
    cursor: pointer;
    margin: 12px 0;
}
#particles-js
{
    height: 100%;
    /*background :rgb(0, 0, 0);*/
    
}
.middle{
    position: absolute;
    top:82%;
    text-align: center;
    transform:translateY (50%);
    width:100%;
}
.btn{
    display: inline-block;
    width:90px;
    height:90px;
    background:#f1f1f1;
    margin:10px;
    border-radius:30%;
    box-shadow: 0 5px 15 px -5px #00000070;
    color:#3498db;
    overflow: hidden;
    position: relative;
}
.btn i{
    line-height:90px;
    font-size:26px;
    transition: 0.2s linear;
}
.btn:hover i{
    transform: scale(1.3);
    color: #eb2f06;

}
.btn::before{
    content:"";
    position:absolute;
    width: 120%;
    height:120%;
    background: #3498db;
    transform: rotate(45deg);
    left:-110%;
    top:90%;
}
.btn:hover::before{
    animation:aaa 0.7s 1;
    top:-10%;
}