/* jssor slider bullet navigator skin 21 css */
        /*
            .jssorb21 div           (normal)
            .jssorb21 div:hover     (normal mouseover)
            .jssorb21 .av           (active)
            .jssorb21 .av:hover     (active mouseover)
            .jssorb21 .dn           (mousedown)
            */
        .jssorb21 div, .jssorb21 div:hover, .jssorb21 .av {
            background: url(../images/slider/b21.png) no-repeat;
            overflow: hidden;
            cursor: pointer;
        }

        .jssorb21 div {
            background-position: -5px -5px;
        }

            .jssorb21 div:hover, .jssorb21 .av:hover {
                background-position: -35px -5px;
            }

        .jssorb21 .av {
            background-position: -65px -5px;
        }

        .jssorb21 .dn, .jssorb21 .dn:hover {
            background-position: -95px -5px;
        }

         /* jssor slider arrow navigator skin 21 css */
        /*
            .jssora21l              (normal)
            .jssora21r              (normal)
            .jssora21l:hover        (normal mouseover)
            .jssora21r:hover        (normal mouseover)
            .jssora21ldn            (mousedown)
            .jssora21rdn            (mousedown)
            */
        .jssora21l, .jssora21r, .jssora21ldn, .jssora21rdn {
            position: absolute;
            cursor: pointer;
            display: block;
            background: url(../images/slider/a21.png) center center no-repeat;
            overflow: hidden;
        }

        .jssora21l {
            background-position: -3px -33px;
        }

        .jssora21r {
            background-position: -63px -33px;
        }

        .jssora21l:hover {
            background-position: -123px -33px;
        }

        .jssora21r:hover {
            background-position: -183px -33px;
        }

        .jssora21ldn {
            background-position: -243px -33px;
        }

        .jssora21rdn {
            background-position: -303px -33px;
        }