i{display:inline-block;vertical-align:middle}i::before{content:"";display:block;width:1rem;max-height:0;padding-top:1rem;background-repeat:no-repeat;background-position:center top;background-size:100%;color:transparent;overflow:hidden}i.center::before{margin:auto}i.xs::before{width:.5rem;padding-top:.5rem}i.sm::before{width:.75rem;padding-top:.75rem}i.md::before{width:1rem;padding-top:1rem}i.lg::before{width:1.25rem;padding-top:1.25rem}i.xl::before{width:1.5rem;padding-top:1.5rem}i.placeholder{background-image:none}i.wait::before{background-image:url(../rd/animations/anim_waitCircleBlue_backgroundBright.gif)}i.success::before{background-image:url(../rd/icons/ic_checkmark_green.svg)}i.warning::before{background-image:url(../rd/icons/ic_warning_soft.png)}i.warning.red::before{background-image:url(../rd/icons/ic_warning_strong.svg)}i.error::before{background-image:url(../rd/icons/ic_redCircleWhiteCross.png)}i.led::before{background-image:url(../rd/icons/ic_led_gray.gif)}i.led.green::before{background-image:url(../rd/icons/ic_led_green.gif)}i.led.guest::before{background-image:url(../rd/icons/ic_led_green_guest.gif)}i.led.red::before{background-image:url(../rd/icons/ic_led_red.gif)}i.led.yellow::before{background-image:url(../rd/icons/ic_led_yellow.gif)}i.led.blue::before{background-image:url(../rd/icons/ic_led_blue.gif)}i.rssi.rssi0::before{background-image:url(../rd/icons/ic_wlanRSSI_00.svg)}i.rssi.rssi1::before{background-image:url(../rd/icons/ic_wlanRSSI_01.svg)}i.rssi.rssi2::before{background-image:url(../rd/icons/ic_wlanRSSI_02.svg)}i.rssi.rssi3::before{background-image:url(../rd/icons/ic_wlanRSSI_03.svg)}i.rssi.rssi4::before{background-image:url(../rd/icons/ic_wlanRSSI_04.svg)}i.rssi.rssi5::before{background-image:url(../rd/icons/ic_wlanRSSI_05.svg)}i.rssi.guest::before{background-image:url(../rd/icons/ic_wlanRSSI_badge_guestAccess.svg)}i.rssi.dual.rssi0::before{background-image:url(../rd/icons/ic_wlanRSSI_dual_00.svg)}i.rssi.dual.rssi1::before{background-image:url(../rd/icons/ic_wlanRSSI_dual_01.svg)}i.rssi.dual.rssi2::before{background-image:url(../rd/icons/ic_wlanRSSI_dual_02.svg)}i.rssi.dual.rssi3::before{background-image:url(../rd/icons/ic_wlanRSSI_dual_03.svg)}i.rssi.dual.rssi4::before{background-image:url(../rd/icons/ic_wlanRSSI_dual_04.svg)}i.rssi.dual.rssi5::before{background-image:url(../rd/icons/ic_wlanRSSI_dual_05.svg)}i.rssi.wlan_own_mac::before{background-image:url(../default/images/wlan_wds_selfMacAdr.gif)}i.guest::before{background-image:url(../rd/icons/ic_guest.svg)}i.nexus::before{background-image:url(../rd/icons/ic_nexus.svg)}i.nexus.text::before{width:.9rem;padding-top:1.1rem;margin-right:.125rem}i.left_arrow::before{background-image:url(../rd/icons/ic_arrow_white_left.svg)}i.right_arrow::before{background-image:url(../rd/icons/ic_arrow_white_left.svg);-o-transform:rotate(180deg);-webkit-transform:rotate(180deg);transform:rotate(180deg);background-position:center center}