[data-drag] {
	cursor: move;
}
/* 纯css实现的箭头 */
.xei-arrow-x {
    position: absolute;
    height: 2px;
}
.xei-arrow-y {
    position: absolute;
    width: 2px;
}
.xei-arrow-x, .xei-arrow-y{
    background-color: #FF6D6D;
}
.xei-arrow-x .arrow {
    position: absolute;
    top: 0px;
    background-color: inherit;
}
.xei-arrow-y .arrow {
    position: absolute;
    left: 0px;
    background-color: inherit;
}
.xei-arrow-x .left-arrow {left: 0;}
.xei-arrow-x .right-arrow {right: 0;}
.xei-arrow-y .left-arrow {top: 0;}
.xei-arrow-y .right-arrow {bottom: 0;}
.xei-arrow-x .arrow:before,.xei-arrow-x .arrow:after,.xei-arrow-y .arrow:before,.xei-arrow-y .arrow:after {
    content: '';
    display: block;
    background-color: inherit;
    position: absolute;
    left: 0;
    top: 0;
}
.xei-arrow-x .arrow:before,.xei-arrow-x .arrow:after{
    -webkit-transform-origin: left center;
    transform-origin: left center;
    width: 20px;
    height: 2px;
}
.xei-arrow-y .arrow:before,.xei-arrow-y .arrow:after{
	width: 2px;
    height: 20px;
    -webkit-transform-origin: top;
    transform-origin: top;
}
.xei-arrow-x .left-arrow:before,.xei-arrow-y .left-arrow:before {
    -webkit-transform: rotateZ(-20deg);
    transform: rotateZ(-20deg);
}
.xei-arrow-x .left-arrow:after,.xei-arrow-y .left-arrow:after {
    -webkit-transform: rotateZ(20deg);
    transform: rotateZ(20deg);
}
.xei-arrow-x .right-arrow:before,.xei-arrow-y .right-arrow:before {
    -webkit-transform: rotateZ(200deg);
    transform: rotateZ(200deg);
}
.xei-arrow-x .right-arrow:after,.xei-arrow-y .right-arrow:after {
    -webkit-transform: rotateZ(160deg);
    transform: rotateZ(160deg);
}
.xei-arrow-x .text,.xei-arrow-y .text {
	position: absolute;
    color: #FF4700;
    text-shadow: 1px 1px 1px rgba(255, 255, 255, 0.72);
    font-family: 'Microsoft Yahei';
    font-size: 18px;
}
.xei-arrow-x .text {
    left: 50%;
    top: -28px;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
}
.xei-arrow-y .text {
    top: 50%;
    left: 15px;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
}
.xei-resize-tip {
    position: absolute;
    left: 400px;
    top: 516px;
    height: 30px;
    line-height: 30px;
    font-size: 18px;
    background-color: #000;
    color: #FF0;
    font-family: 'Microsoft Yahei';
    padding: 0 5px;
    border-radius: 3px;
}