body, html {
    height: 100%;
    background-repeat: no-repeat;    /*background-image: linear-gradient(rgb(12, 97, 33),rgb(104, 145, 162));*/
    background:black;
    position: relative;

}
#login-box {
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    min-width: 350px;
    /*margin: 0 auto;*/
    border: 1px solid black;
    background: #ffffff;
    opacity: 100;
    min-height: 250px;
    padding: 20px;
    z-index: 9999;
    /*margin: 0 0 20px 0;*/

}
#login-box .logo .logo-caption {
    font-family: 'Helvetica', cursive;
    color: white;
    text-align: left;
    margin-bottom: 0px;
}
#login-box .logo .tweak {
    color: #444444;
}
#login-box .controls {
    padding-top: 40px;
}
#login-box .controls input {
    border-radius: 2px;
    background: #efeaea;
    border: 5px;
    color: black;
    border-color: #c6c8ca;
    margin-top: 1px;


}
#login-box .controls input:focus {
    box-shadow: none;

}
#login-box .controls input:first-child {
    border-top-left-radius: 2px;
    border-top-right-radius: 2px;
}
#login-box .controls input:last-child {
    border-bottom-left-radius: 2px;
    border-bottom-right-radius: 2px;
}
#login-box button.btn-custom {
    border-radius: 2px;
    margin-top: 8px;
    background:#428bca;
    border-color: #357ebd;
    color: white;
}
#login-box button.btn-custom:hover{
    -webkit-transition: all 500ms ease;
    -moz-transition: all 500ms ease;
    -ms-transition: all 500ms ease;
    -o-transition: all 500ms ease;
    transition: all 500ms ease;
    background: rgba(48, 46, 45, 1);
    border-color: #b1c900;
}
#particles-js{
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: 50% 50%;
    position: fixed;
    top: 0px;
    z-index:1;
}