@charset "utf-8";
/* CSS Document */

.highlight-spot
{
    position: absolute;

    display: block;

    width: 10px;
    height: 10px;

    border-radius: 50%;
    background-color: transparent;
}
.highlight-spot:hover
{
    cursor: pointer;
}
.highlight-spot:after
{
    position: absolute;
    top: -10px;
    left: -10px;

    width: 30px;
    height: 30px;

    content: '';
    -webkit-animation: pulsate 1s ease-out;
    -webkit-animation-iteration-count: infinite;

    opacity: .0;
    border: 3px solid crimson;
    -webkit-border-radius: 30px;
}

.top
{
    top: 0;
}
.left
{
    left: 0;
}
.right
{
    right: 0;
}
.bottom
{
    bottom: 0;
}
.center-y{
    top: 50%;
    transform: translateY(-50%);
}
.center-x{
    left: 0;
    right: 0;
    margin: 0 auto;
}

@-webkit-keyframes pulsate
{
    0%
    {
        -webkit-transform: scale(.1, .1); opacity: .0;
    }
    50%
    {
        opacity: .5;
    }
    100%
    {
        -webkit-transform: scale(1.2, 1.2); opacity: .0;
    }
}