#cpp-popup {
 display:none;
 position:fixed;
 width:100%;
 height:100%;
 background:rgba(0,0,0,0.6);
 z-index:9999;
}

.cpp-box {
 width:380px;
 background:#fff;
 margin:10% auto;
 padding:25px;
 border-radius:12px;
 text-align:center;
}

.cpp-box input {
 width:100%;
 padding:10px;
 margin:10px 0;
}

.cpp-box button {
 background:#4a6cf7;
 color:#fff;
 border:none;
 padding:12px;
 width:100%;
 cursor:pointer;
}

.cpp-close {
 float:right;
 cursor:pointer;
}