/* CSS Document */
* {padding: 0; margin: 0}
body { font: 12px Tahoma; background: #EAEAEA; color: #333333; line-height: 20px}

input, textarea {font: 12px Tahoma; color: #666666; padding: 2px; border: solid 1px #DBDBDB}
textarea {padding: 5px; line-height: 20px}

p {margin: 1em 0}

ul {}
li {height: 1%; overflow: hidden; list-style-type: none}

a {color: #666666; text-decoration: none}
a:hover {color: #333333}

.r {float: right}
.l {float: left}
.b {font-weight: bold}
.gray {color: #666666; margin-top: 8px}
.light {color:#FF6600; margin: 0 5px}

.case {display: block; padding: 0 2em 2em 2em; border: solid 1px #EAEAEA; background: #FFFFFF; margin-bottom: 2em; height: 1%; overflow: hidden}
.title {display:block; padding: .5em 2em .5em 1em; margin: 0 -2em 2em -2em; font-weight: bold; color: #000000; background: #FAFAFA; border-bottom: solid 1px #EAEAEA}
.call {display:block;}
.key {display: block; width: 6em; float: left}
.type {display: block; width: 6em; float: left}

.info {padding-left: 2em}
.demo {margin-bottom: 2em}

/* popHint Style */
#popHint {position: absolute; line-height: normal}
#popHint .popLeft, #popHint .popRight, #popHint .popAngle span, #popHintText, #popHint .popIcon {background-image: url(/images/pophint.gif)}
#popHint .popHeader {height: 1%; overflow: hidden !important; overflow /**/: visible}
	#popHint .popLeft {float: left; width: 5px; height: 24px; background-position: 0 0; background-repeat: no-repeat}
	#popHint .popRight {float: left; width: 5px; height: 24px; background-position: -10px -25px; background-repeat: no-repeat}
	#popHint .popAngle {clear: both; position: relative; height: 10px}
	#popHint .popAngle span {position: absolute; top: -3px; left: 15px; width: 7px; height: 13px; background-position: 0 -75px; background-repeat: no-repeat}
#popHintText {float: left; color: #975400; height: 19px !important; height /**/: 24px; padding: 5px 0 0 0; white-space: nowrap; background-position: 0 -50px; background-repeat: repeat-x; overflow: hidden}
    #popHintText .popIcon {float: left; width: 15px; height: 10px; margin: 1px 3px 0 0}
	#popHint .wrong {background-position: 0 -90px; background-repeat: no-repeat}
	#popHint .right {background-position: 0 -105px; background-repeat: no-repeat}
	/* 这里可以自己扩展图标.(15*10) */