我试图使幻灯片中的文本靠近左边边缘,始终在水平和垂直的灰色区域中间。同样,正如您可能看到的,X滚动栏的成长X scrollbar的成长,而黑色空间则向右显示。任何人会知道我能弄清楚的问题是什么,我将非常感谢您的帮助。
在响应模式下,黑色区域显示在您的右边,我不确定它是否与幻灯片或另一个错误有关?
谢谢,期待您的答案
这是网络在线http://vtwg.eu/zmt/untitled.3.html你可以找到下面的代码维多利亚
#gifphrases1 {
font-family: arial;
background: grey;
overflow: hidden;
height: 180px;
background-image: url("back.png");
text-align: center;
line-height: 30px;
margin-left: 0px;
}
.item-1,
.item-2,
.item-3 {
padding: 20px;
position: absolute;
display: block;
width: 90%;
font-size: 1.6em;
animation-duration: 20s;
animation-timing-function: ease-in-out;
animation-iteration-count: infinite;
text-align: center;
}
.item-1{
animation-name: anim-1;
}
.item-2{
animation-name: anim-2;
}
.item-3{
animation-name: anim-3;
}
@keyframes anim-1 {
0%, 8.3% { left: -100%; opacity: 0; }
8.3%,25% { left: 25%; opacity: 1; }
33.33%, 100% { left: 110%; opacity: 0; }
}
@keyframes anim-2 {
0%, 33.33% { left: -100%; opacity: 0; }
41.63%, 58.29% { left: 25%; opacity: 1; }
66.66%, 100% { left: 110%; opacity: 0; }
}
@keyframes anim-3 {
0%, 66.66% { left: -100%; opacity: 0; }
74.96%, 91.62% { left: 25%; opacity: 1; }
100% { left: 110%; opacity: 0; }
}
<center>
<div id="gifphrases1">
<p class="item-1">If you're ever in Buenos Aires, ZZK Music Tours are an expert on the local music scene and generous with their knowledge. <br> <b>Marc Hogan - Pitchfork</b> </p>
<p class="item-2">With deep and real relationships with local artists and venues, ZZK was able to show me a time that would otherwise be impossible when first coming to the city. If you’re a lover of music, culture, nightlife and want to be immediately connected when coming into a new city, ZZK has your back. <br><b>Aerosyn-Lex Mestrovic - Visual Artist</b> </p>
</p>
<p class="item-3">From sweaty late night tango dancing at underground milongas, to religious theme parks complete with volcanic eruptions, to some of the best grilled steaks I've ever eaten I have ZZK to thank!<br> <b>Jeffrey Paradise - Poolside</b> </p>
</div>
</center>
我认为您可以更新@keyframes。将"左"值定义为" -100%"," 0%"one_answers" 100%"。
@keyframes anim-1 {
0%, 8.3% { left: -100%; opacity: 0; }
8.3%,25% { left: 0%; opacity: 1; }
33.33%, 100% { left: 100%; opacity: 0; }
}
@keyframes anim-2 {
0%, 33.33% { left: -100%; opacity: 0; }
41.63%, 58.29% { left: 0%; opacity: 1; }
66.66%, 100% { left: 100%; opacity: 0; }
}
@keyframes anim-3 {
0%, 66.66% { left: -100%; opacity: 0; }
74.96%, 91.62% { left: 0%; opacity: 1; }
100% { left: 100%; opacity: 0; }
}
编辑#1 :
可以将margin-top: 0;
添加到每个" .Item-#"中以清空它们上方的空间。
编辑#2 :
我发现将position: relative
添加到"#gifphrases1"中,将overflow: hidden
规则从故障固定。
但是,您必须注意#gifphrases1元素的高度。我在下面的示例中使用height: 400px
将其设置为400px(请参阅代码段(。
编辑#3 :
现在我考虑了一下,将position: relative
添加到"#gifphrases1"中,使您可以使您想要的垂直中心!
将top: 50%
规则添加到项目中 - 将它们放在父元素中间的下方。现在,添加transform: translate(0, -50%)
将更改它,并将每个项目的中间放在父元素的中间。完美居中!←
#gifphrases1 {
font-family: arial;
background: grey;
position: relative;
overflow: hidden;
height: 400px;
background-image: url("back.png");
text-align: center;
line-height: 30px;
margin-left: 0px;
}
.item-1,
.item-2,
.item-3 {
margin-top: 0;
padding: 20px;
position: absolute;
top: 50%;
transform: translate(0, -50%);
display: block;
width: 90%;
font-size: 1.6em;
animation-duration: 20s;
animation-timing-function: ease-in-out;
animation-iteration-count: infinite;
text-align: center;
}
.item-1 {
animation-name: anim-1;
}
.item-2 {
animation-name: anim-2;
}
.item-3 {
animation-name: anim-3;
}
@keyframes anim-1 {
0%, 8.3% { left: -100%; opacity: 0; }
8.3%,25% { left: 0%; opacity: 1; }
33.33%, 100% { left: 100%; opacity: 0; }
}
@keyframes anim-2 {
0%, 33.33% { left: -100%; opacity: 0; }
41.63%, 58.29% { left: 0%; opacity: 1; }
66.66%, 100% { left: 100%; opacity: 0; }
}
@keyframes anim-3 {
0%, 66.66% { left: -100%; opacity: 0; }
74.96%, 91.62% { left: 0%; opacity: 1; }
100% { left: 100%; opacity: 0; }
}
<center>
<div id="gifphrases1">
<p class="item-1">If you're ever in Buenos Aires, ZZK Music Tours are an expert on the local music scene and generous with their knowledge. <br> <b>Marc Hogan - Pitchfork</b> </p>
<p class="item-2">With deep and real relationships with local artists and venues, ZZK was able to show me a time that would otherwise be impossible when first coming to the city. If you’re a lover of music, culture, nightlife and want to be immediately connected when coming into a new city, ZZK has your back. <br><b>Aerosyn-Lex Mestrovic - Visual Artist</b> </p>
<p class="item-3">From sweaty late night tango dancing at underground milongas, to religious theme parks complete with volcanic eruptions, to some of the best grilled steaks I've ever eaten I have ZZK to thank!<br> <b>Jeffrey Paradise - Poolside</b> </p>
</div>
</center>
我注意到的第一件事是您在<p class="item-2"></p>
</p>
标签接下来,这是您所有的HTML工作:
<center>
<div id="gifphrases1">
<p class="item-1">
If you're ever in Buenos Aires, ZZK Music Tours are an expert on the local music scene and generous with their knowledge.
<br>
<b>Marc Hogan - Pitchfork</b>
</p>
<p class="item-2">
With deep and real relationships with local artists and venues, ZZK was able to show me a time that would otherwise be impossible when first coming to the city. If you’re a lover of music, culture, nightlife and want to be immediately connected when coming into a new city, ZZK has your back.
<br>
<b>Aerosyn-Lex Mestrovic - Visual Artist</b>
</p>
<p class="item-3">
From sweaty late night tango dancing at underground milongas, to religious theme parks complete with volcanic eruptions, to some of the best grilled steaks I've ever eaten I have ZZK to thank!
<br>
<b>Jeffrey Paradise - Poolside</b>
</p>
</div>
</center>
和您的CSS
#gifphrases1 {
font-family: arial;
background: grey;
overflow: hidden;
height: 180px;
background-image: url("back.png");
text-align: center;
line-height: 30px;
margin-left: 0px;
}
.item-1,
.item-2,
.item-3 {
padding: 20px;
position: absolute;
display: block;
width: 90%;
font-size: 1.6em;
animation-duration: 20s;
animation-timing-function: ease-in-out;
animation-iteration-count: infinite;
text-align: center;
}
.item-1{
animation-name: anim-1;
}
.item-2{
animation-name: anim-2;
}
.item-3{
animation-name: anim-3;
}
@keyframes anim-1 {
0%, 8.3% { left: -100%; opacity: 0; }
8.3%,25% { left: 0%; opacity: 1; }
33.33%, 100% { left: 100%; opacity: 0; }
}
@keyframes anim-2 {
0%, 33.33% { left: -100%; opacity: 0; }
41.63%, 58.29% { left: 0%; opacity: 1; }
66.66%, 100% { left: 100%; opacity: 0; }
}
@keyframes anim-3 {
0%, 66.66% { left: -100%; opacity: 0; }
74.96%, 91.62% { left: 0%; opacity: 1; }
100% { left: 100%; opacity: 0; }
}