#secret{            
    box-sizing: border-box;
    position: fixed;
    display: none;
    opacity: 0;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.6);
    overflow: hidden;
    z-index: 10000;
}
#secret *{
    box-sizing: border-box;
}

/* input */
#secret .form{
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    text-align: center;
    font-size: 0;
}
    #secret .form:before{
        content: "";
        width: 0px;
        height: 100%;
        margin-right: -0.25em;
        vertical-align: middle;
        display: inline-block;
    }
    #secret .form input{
        font-size: 16px;
    }

    #secret-text{
        border:0;
        padding:8px;
        color: #ffffff;
        border: solid 1px #ffffff;
        border-radius: 4px;
        margin-right: 0.5em;
        background: transparent;
        min-width: 13em;
    }
    #secret #secret-btn{
        padding: 5px;
        color: #ffffff;
        border:none;
        border: solid 1px #ffffff;
        border-radius: 4px;
        background-color: rgba( 255,255,255,0 );
    }
    @-moz-document url-prefix() {
        #secret #secret-btn{
            padding: 7px;
        }
    }
    #secret #secret-btn:hover{
        background-color: rgba( 255,255,255,0.25 ) !important;
        /*color: #000000;*/
    }

#secret .secret-result{
    position: absolute;
    display: none;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #ffffff;
    vertical-align: middle;
    font-size: 0;
    -webkit-box-shadow: 0 0 400px 100px #ffffff;
    -moz-box-shadow: 0 0 400px 100px #ffffff;
    -ms-box-shadow: 0 0 400px 100px #ffffff;
    -o-box-shadow: 0 0 400px 100px #ffffff;
    box-shadow: 0 0 400px 100px #ffffff;
}
#secret .secret-result:before{
    content: "";
    position: relative;
    height: 100%;
    width: 0;
    vertical-align: middle;
    display: inline-block;
}
#secret .secret-result-inner{
    opacity: 0;
    display: inline-block;
    width: 100%;
    height: auto;
    max-height: 100%;
    overflow-y: auto;
    text-align: center;
    vertical-align: middle;
}
    #secret .secret-result img{
        width: 100%;
        max-width: 1100px;
        height: auto;
    }


/* close btn */
.secret-close{
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    text-indent: 100%;
    white-space: nowrap;
    overflow: hidden;
    z-index: 100;
    cursor: pointer;
}
.secret-close:before,
.secret-close:after{
    content: "";
    position: absolute;
    display: block;
    width: 142.5%;
    border-top: 2px solid;
    border-color: #ffffff;
}
.secret-close.black:before,
.secret-close.black:after{
    border-color: #000000;
    transition: all 0.3s ease;
}
.secret-close:before{
    top: -1px;
    left: 0;
    transform:rotate(45deg);
    transform-origin: 0 50%;
}
.secret-close:after{
    top: -1px;
    right: 0;
    transform:rotate(-45deg);
    transform-origin: 100% 50%;
}
@media screen and (max-width: 767px) {
    #secret .secret-close{
        top: 10px;
        right: 10px;
        width: 20px;
        height: 20px;
    }
}