我正在尝试在登陆页面上进行小幻灯片放映。它在 Firefox 中运行良好，但在 Chrome 中不行。 示例页面 这是我的 CSS
/*
********* The Slide Show. Weeeeeee! *********
*/
/* SLIDER STRUCTURE */
#slider {
background: #000;
border: 5px solid #eaeaea;
box-shadow: 1px 1px 5px rgba(0,0,0,0.7);
height: 320px;
width: 680px;
margin: 40px auto 0;
overflow: visible;
position: relative;
}
/* HIDE ALL OUTSIDE OF THE SLIDER */
#mask {
overflow: hidden;
height: 320px;
}
/* IMAGE LIST */
#slider ul {
margin: 0;
padding: 0;
position: relative;
}
#slider li {
width: 680px; /* Width Image */
height: 320px; /* Height Image */
position: absolute;
top: -325px; /* Original Position - Outside of the Slider */
list-style: none;
}
#slider li.firstanimation {
animation: cycle 25s linear infinite;
-webkit-animation: cycle 25s linear infinite;
}
#slider li.secondanimation {
animation: cycletwo 25s linear infinite;
-webkit-animation: cycle 25s linear infinite;
}
#slider li.thirdanimation {
animation: cyclethree 25s linear infinite;
-webkit-animation: cycle 25s linear infinite;
}
#slider li.fourthanimation {
animation: cyclefour 25s linear infinite;
-webkit-animation: cycle 25s linear infinite;
}
#slider li.fifthanimation {
animation: cyclefive 25s linear infinite;
-webkit-animation: cycle 25s linear infinite;
}
/* ANIMATION */
@keyframes cycle {
0% { top: 0px; } /* When you start the slide, the first image is already visible */
4% { top: 0px; } /* Original Position */
16% { top: 0px; opacity:1; z-index:0; } /* From 4% to 16 % = for 3 seconds the image is visible */
20% { top: 325px; opacity: 0; z-index: 0; } /* From 16% to 20% = for 1 second exit image */
21% { top: -325px; opacity: 0; z-index: -1; } /* Return to Original Position */
92% { top: -325px; opacity: 0; z-index: 0; }
96% { top: -325px; opacity: 0; } /* From 96% to 100% = for 1 second enter image*/
100%{ top: 0px; opacity: 1; }
}
@keyframes cycletwo {
0% { top: -325px; opacity: 0; } /* Original Position */
16% { top: -325px; opacity: 0; }/* Starts moving after 16% to this position */
20% { top: 0px; opacity: 1; }
24% { top: 0px; opacity: 1; } /* From 20% to 24% = for 1 second enter image*/
36% { top: 0px; opacity: 1; z-index: 0; } /* From 24% to 36 % = for 3 seconds the image is visible */
40% { top: 325px; opacity: 0; z-index: 0; } /* From 36% to 40% = for 1 second exit image */
41% { top: -325px; opacity: 0; z-index: -1; } /* Return to Original Position */
100%{ top: -325px; opacity: 0; z-index: -1; }
}
@keyframes cyclethree {
0% { top: -325px; opacity: 0; }
36% { top: -325px; opacity: 0; }
40% { top: 0px; opacity: 1; }
44% { top: 0px; opacity: 1; }
56% { top: 0px; opacity: 1; }
60% { top: 325px; opacity: 0; z-index: 0; }
61% { top: -325px; opacity: 0; z-index: -1; }
100%{ top: -325px; opacity: 0; z-index: -1; }
}
@keyframes cyclefour {
0% { top: -325px; opacity: 0; }
56% { top: -325px; opacity: 0; }
60% { top: 0px; opacity: 1; }
64% { top: 0px; opacity: 1; }
76% { top: 0px; opacity: 1; z-index: 0; }
80% { top: 325px; opacity: 0; z-index: 0; }
81% { top: -325px; opacity: 0; z-index: -1; }
100%{ top: -325px; opacity: 0; z-index: -1; }
}
@keyframes cyclefive {
0% { top: -325px; opacity: 0; }
76% { top: -325px; opacity: 0; }
80% { top: 0px; opacity: 1; }
84% { top: 0px; opacity: 1; }
96% { top: 0px; opacity: 1; z-index: 0; }
100%{ top: 325px; opacity: 0; z-index: 0; }
}
/* For Chrome + Safari + Opera */
@-webkit-keyframes cycle {
0% { top: 0px; } /* When you start the slide, the first image is already visible */
4% { top: 0px; } /* Original Position */
16% { top: 0px; opacity:1; z-index:0; } /* From 4% to 16 % = for 3 seconds the image is visible */
20% { top: 325px; opacity: 0; z-index: 0; } /* From 16% to 20% = for 1 second exit image */
21% { top: -325px; opacity: 0; z-index: -1; } /* Return to Original Position */
92% { top: -325px; opacity: 0; z-index: 0; }
96% { top: -325px; opacity: 0; } /* From 96% to 100% = for 1 second enter image*/
100%{ top: 0px; opacity: 1; }
}
@-webkit-keyframes cycletwo {
0% { top: -325px; opacity: 0; } /* Original Position */
16% { top: -325px; opacity: 0; }/* Starts moving after 16% to this position */
20% { top: 0px; opacity: 1; }
24% { top: 0px; opacity: 1; } /* From 20% to 24% = for 1 second enter image*/
36% { top: 0px; opacity: 1; z-index: 0; } /* From 24% to 36 % = for 3 seconds the image is visible */
40% { top: 325px; opacity: 0; z-index: 0; } /* From 36% to 40% = for 1 second exit image */
41% { top: -325px; opacity: 0; z-index: -1; } /* Return to Original Position */
100%{ top: -325px; opacity: 0; z-index: -1; }
}
@-webkit-keyframes cyclethree {
0% { top: -325px; opacity: 0; }
36% { top: -325px; opacity: 0; }
40% { top: 0px; opacity: 1; }
44% { top: 0px; opacity: 1; }
56% { top: 0px; opacity: 1; }
60% { top: 325px; opacity: 0; z-index: 0; }
61% { top: -325px; opacity: 0; z-index: -1; }
100%{ top: -325px; opacity: 0; z-index: -1; }
}
@-webkit-keyframes cyclefour {
0% { top: -325px; opacity: 0; }
56% { top: -325px; opacity: 0; }
60% { top: 0px; opacity: 1; }
64% { top: 0px; opacity: 1; }
76% { top: 0px; opacity: 1; z-index: 0; }
80% { top: 325px; opacity: 0; z-index: 0; }
81% { top: -325px; opacity: 0; z-index: -1; }
100%{ top: -325px; opacity: 0; z-index: -1; }
}
@-webkit-keyframes cyclefive {
0% { top: -325px; opacity: 0; }
76% { top: -325px; opacity: 0; }
80% { top: 0px; opacity: 1; }
84% { top: 0px; opacity: 1; }
96% { top: 0px; opacity: 1; z-index: 0; }
100%{ top: 325px; opacity: 0; z-index: 0; }
}
/* Welcome Text-area formatting stuffs */
#welcome-text
{
margin-top: 20px;
margin-left: auto;
margin-right: auto;
width: 700px;
text-align: left;
}
#small-print
{
font-size: 12px;
}
我已经用谷歌搜索了一段时间并尝试了一些东西，但我就是无法弄清楚。提前感谢您的帮助！
弥敦道