这是一款基于Bootstrap网格系统的响应式横向水平时间轴特效。该水平时间轴特效采用bootstrap网格进行布局,然后通过css代码来进行美化,效果简洁时尚。
核心CSS3代码
.main-timeline{ position: relative; }
.main-timeline:before,
.main-timeline:after{
content: "";
display: block;
width: 100%;
clear: both;
}
.main-timeline:before{
content: "";
width: 100%;
height: 5px;
background: #fff;
margin: auto 0;
position: absolute;
top: 50%;
left: 0;
}
.main-timeline .timeline{
width: 22%;
float: left;
margin-left: 3%;
position: relative;
}
.main-timeline .timeline:before{
content: attr(data-heading);
display: inline-block;
font-size: 24px;
font-weight: bold;
color: #fff;
transform: rotate(-90deg);
position: absolute;
top: 30px;
left: -2px;
z-index: 2;
}
.main-timeline .timeline:after{
content: "";
width: 5px;
height: 60px;
border-left: 9px dotted #fff;
position: absolute;
top: 54%;
left: 71px;
}
.main-timeline .timeline-content{
padding: 15px 0 40px 50px;
margin-bottom: 80px;
border-radius: 15px;
border: 5px solid #fff;
text-align: left;
background: #f67420;
z-index: 1;
position: relative;
}
.main-timeline .timeline:nth-child(even) .timeline-content{ background: #43a6ba; }
.main-timeline .timeline-content:before{
content: "";
width: 40px;
height: 100%;
position: absolute;
top: 0;
left: 0;
background: #d66215;
border-radius: 10px 0 0 10px;
}
.main-timeline .timeline:nth-child(even) .timeline-content:before{ background: #1784ab; }
.main-timeline .timeline-content:after{
content: "";
width: 40px;
height: 40px;
background: #f67420;
border-bottom: 5px solid #fff;
border-right: 5px solid #fff;
position: absolute;
bottom: -23px;
left: 50px;
transform: rotate(45deg);
z-index: -1;
}
.main-timeline .timeline:nth-child(even) .timeline-content:after{ background: #43a6ba; }
.main-timeline .description{
font-size: 14px;
color: #fff;
}
.main-timeline .read-more{
display: inline-block;
padding-right: 15px;
font-size: 16px;
font-weight: bold;
color: #fff;
text-transform: capitalize;
position: relative;
}
.main-timeline .read-more:before{
content: "\f0da";
font-family: 'FontAwesome';
font-size: 24px;
position: absolute;
top: -6px;
right: 0;
}
.main-timeline .year{
display: inline-block;
width: 85px;
height: 85px;
line-height: 85px;
background: #f67420;
border-radius: 5px;
border: 5px solid #fff;
text-align: center;
margin-left: 34px;
transform: rotate(45deg);
position: relative;
}
.main-timeline .timeline:nth-child(even) .year{ background: #43a6ba; }
.main-timeline .year span{
display: block;
font-size: 20px;
font-weight: bold;
color: #fff;
transform: rotate(-45deg);
}
.main-timeline .timeline.bottom{ margin: -7.7% 0 0 7%; }
.main-timeline .timeline.bottom:nth-child(5n+1),
.main-timeline .timeline.bottom:last-child{ margin-left: 3%; }
.main-timeline .timeline.bottom:before{
top: auto;
bottom: 110px;
}
.main-timeline .timeline.bottom:after{
top: auto;
left: auto;
bottom: 54%;
right: 71px;
border-color: #fff;
}
.main-timeline .timeline.bottom .timeline-content{
margin: 80px 0 0 0;
padding: 15px 0 40px 50px;
}
.main-timeline .timeline.bottom .timeline-content:after{
border: none;
border-top: 5px solid #fff;
border-left: 5px solid #fff;
bottom: auto;
top: -23px;
left: auto;
right: 50px;
}
.main-timeline .timeline.bottom .year{
top: 4px;
margin-left: 132px;
}
@media only screen and (max-width: 1199px){
.main-timeline:before{
width: 5px;
height: 100%;
top: 0;
left: 5%;
}
.main-timeline .timeline,
.main-timeline .timeline.bottom,
.main-timeline .timeline.bottom:nth-child(5n+1),
.main-timeline .timeline.bottom:last-child{
width: 85%;
float: none;
margin: 0 0 20px 15%;
}
.main-timeline .timeline:after,
.main-timeline .timeline.bottom:after{
width: 60px;
height: 5px;
top: 50px;
left: -58px;
border-top: 9px dotted #fff;
}
.main-timeline .timeline-content,
.main-timeline .timeline.bottom .timeline-content{ margin: 0; }
.main-timeline .year,
.main-timeline .timeline.bottom .year{
width: 65px;
height: 65px;
line-height: 60px;
margin: 0;
position: absolute;
top: 20px;
left: -15.5%;
z-index: 1;
}
.main-timeline .timeline .timeline-content:after{ display: none; }
.main-timeline .timeline.bottom:before{
bottom: auto;
top: 30px;
left: -2px;
}
}
@media only screen and (max-width: 990px){
.main-timeline .year,
.main-timeline .timeline.bottom .year{
left: -16.8%;
}
}
@media only screen and (max-width: 767px){
.main-timeline .timeline:after,
.main-timeline .timeline.bottom:after{ display: none; }
.main-timeline .year,
.main-timeline .timeline.bottom .year{
width: 30px;
height: 30px;
border: 3px solid #fff;
left: -13.5%;
}
.main-timeline .year span{ display: none; }
}
@media only screen and (max-width: 480px){
.main-timeline .year,
.main-timeline .timeline.bottom .year{ left: -15.5%; }
}