Появление лишнего параметра в стиле.

<div id="loading-layer" style="display:none;font-family: Verdana;font-size: 11px;width:200px;height:50px;background:#FFF;padding:10px;text-align:center;border:1px solid #000">

<div id="loading-layer" style="font-family: "Verdana"; font-size: 11px; width: 200px; height: 50px; background-attachment: scroll; background-repeat: repeat; background-image: none; background-position: 0% 0%; background-size: auto; background-origin: padding-box; background-clip: border-box; background-color: rgb(255, 255, 255); padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; text-align: center; border-top-color: rgb(0, 0, 0); border-left-color: rgb(0, 0, 0); border-right-color: rgb(0, 0, 0); border-bottom-color: rgb(0, 0, 0); border-top-width: 1px; border-left-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-top-style: solid; border-left-style: solid; border-right-style: solid; border-bottom-style: solid; left: 403.5px; top: 214px; position: fixed; z-index: 99; opacity: 0.6;">