javascript - jquery draggable：单击可拖动处理程序时会变得跳跃吗？

Question

draggable当您添加right: 0; bottom: 0;到弹出框之前，是否有任何使用 jquery 遇到过这个错误的东西？

当您单击_ _handler

jQuery,

$(".popup").draggable({ 
cursor: "move",
handle: ".popup-outer",
cancel: ".popup-inner"
});

html,

<div class="popup-outer popup">
    <div class="popup-inner">
        <div class="box-close"><a href="#" class="button-close">x close</a></div>
        <div class="ajax-response"></div>
    </div>
</div>

的CSS，

.popup-outer{
    position:absolute;

    top:0;
    left:0;
    right: 0; //this causes the bug
    bottom: 0; //this causes the bug

    max-width: 1000px;
    height:500px;
    margin: auto;

    padding:6px;
    -moz-border-radius:4px;
    -webkit-border-radius:4px;
    border-radius: 4px; 
    background: url(../image/trans_black.png);
}

.popup-inner {
    text-align:left; 
    background-color:#ffffff; 
    margin:0px; 
    padding:20px;
    overflow:hidden; 
    -moz-border-radius:2px;
    -webkit-border-radius:2px;
    border-radius: 2px;
    border:0px solid #999;
    color:#333333;

    border:0 solid red;

    cursor:default;
}

知道如何解决吗？