.csrt-box,.csrt-card{
background:#070b12;
color:#fff;
border:1px solid #00eaff55;
border-radius:25px;
padding:30px;
box-shadow:0 0 35px #00eaff22;
font-family:tahoma;
}

.csrt-box input,
.csrt-box textarea,
.csrt-box select{
width:100%;
padding:14px;
margin:10px 0;
background:#111923;
color:white;
border-radius:12px;
border:1px solid #333;
}

.csrt-box button{
width:100%;
padding:15px;
border-radius:40px;
background:#00eaff;
border:0;
font-weight:bold;
}

.csrt-slider{
max-width:650px;
margin:auto;
}

.csrt-card{
display:none;
text-align:center;
}