尝试制作正确的属性:
right: 10px;
或您需要的任何偏移量。
编辑 :
根据这个问题的回答如何获得浏览器的滚动条大小?您可以编写一个 javascript 函数,以跨浏览器的方式以您想要的方式放置您的图标。这个小提琴的例子:
http://jsfiddle.net/L5YhF/9/
代码:
function getScrollBarWidth () {
var inner = document.createElement('p');
inner.style.width = "100%";
inner.style.height = "200px";
var outer = document.createElement('div');
outer.style.position = "absolute";
outer.style.top = "0px";
outer.style.left = "0px";
outer.style.visibility = "hidden";
outer.style.width = "200px";
outer.style.height = "150px";
outer.style.overflow = "hidden";
outer.appendChild (inner);
document.body.appendChild (outer);
var w1 = inner.offsetWidth;
outer.style.overflow = 'scroll';
var w2 = inner.offsetWidth;
if (w1 == w2) w2 = outer.clientWidth;
document.body.removeChild (outer);
return (w1 - w2);
};
window.onload = function() {
var scrollWidth = getScrollBarWidth ();
var ico = document.getElementById('ico');
ico.style.right = scrollWidth + "px";
};