.realkit_modal {
position: absolute;
top: 0;
left: 0;
width: 100%;
z-index: 10000;
visibility: hidden;
opacity: 0;
background: rgba(0,0,0,.5);
position: fixed;
top: 0;
right: 0;
bottom: 0;
left: 0;
}
.realkit_modal_window {
position: absolute;
min-width: 200px;
padding: 30px;
z-index: 10001;
background: #fff;
border-radius: 3px;
box-shadow: 0 0 10px rgba(0,0,0,.5);
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
}
.realkit_modal_close {
position: absolute;
top: 0;
right: 0;
width: 30px;
height: 30px;
cursor: pointer;
border-radius: 3px;
overflow: hidden;
}
.realkit_modal_close::after {
content: '×';
display: block;
color: #000;
line-height: 30px;
font-size: 16px;
font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
text-align: center;
}
.realkit_modal_close:hover::after {
background: #eee;
}