表格组件中，BootStrap提供了 1种基础.table样式 4种附加样式(.table-striped/.table-bordered/.table-hover/.table-condensed) 1种支持响应式布局的.table-responsive
table样式
thead > tr > th,.table > tbody > tr > th,.table > tfoot > tr > th,.table > thead > tr > td,.table > tbody > tr > td,.table > tfoot > tr > td {
padding: 8px;
line-height: 1.42857143;
vertical-align: top;
border-top: 1px solid #ddd;
}
.table > thead > tr > th {
vertical-align: bottom;
border-bottom: 2px solid #ddd;
}
.table > caption + thead > tr:first-child > th,.table > colgroup + thead > tr:first-child > th,.table > thead:first-child > tr:first-child > th,.table > caption + thead > tr:first-child > td,.table > colgroup + thead > tr:first-child > td,.table > thead:first-child > tr:first-child > td {
border-top: 0;
}
.table > tbody + tbody {
border-top: 2px solid #ddd;
}
.table .table {
background-color: #fff;
}
table.striped样式–
带背景条纹的表格 tbody > tr:nth-of-type(odd) {
background-color: #f9f9f9;
}
table.bordered样式–
带边框的表格为表格所有的单元格提供1条1像素宽的边框
thead > tr > th,.table-bordered > tbody > tr > th,.table-bordered > tfoot > tr > th,.table-bordered > thead > tr > td,.table-bordered > tbody > tr > td,.table-bordered > tfoot > tr > td {
border: 1px solid #ddd;
}
.table-bordered > thead > tr > th,.table-bordered > thead > tr > td {
border-bottom-width: 2px;
}
table.hover样式–
鼠标悬停高亮的表格table.condensed样式–
紧凑型的表格 thead > tr > th,.table-condensed > tbody > tr > th,.table-condensed > tfoot > tr > th,.table-condensed > thead > tr > td,.table-condensed > tbody > tr > td,.table-condensed > tfoot > tr > td {
padding: 5px;
}
行级元素样式
Bootstrap为表格的tr元素提供了5种额外的样式，用于控制tr的背景颜色。active、success、info、warning、danger
thead > tr > td.active,.table > tbody > tr > td.active,.table > tfoot > tr > td.active,.table > thead > tr > th.active,.table > tbody > tr > th.active,.table > tfoot > tr > th.active,.table > thead > tr.active > td,.table > tbody > tr.active > td,.table > tfoot > tr.active > td,.table > thead > tr.active > th,.table > tbody > tr.active > th,.table > tfoot > tr.active > th {
background-color: #f5f5f5;
}
.table-hover > tbody > tr > td.active:hover,.table-hover > tbody > tr > th.active:hover,.table-hover > tbody > tr.active:hover > td,.table-hover > tbody > tr:hover > .active,.table-hover > tbody > tr.active:hover > th {
background-color: #e8e8e8;
}
.table > thead > tr > td.success,.table > tbody > tr > td.success,.table > tfoot > tr > td.success,.table > thead > tr > th.success,.table > tbody > tr > th.success,.table > tfoot > tr > th.success,.table > thead > tr.success > td,.table > tbody > tr.success > td,.table > tfoot > tr.success > td,.table > thead > tr.success > th,.table > tbody > tr.success > th,.table > tfoot > tr.success > th {
background-color: #dff0d8;
}
.table-hover > tbody > tr > td.success:hover,.table-hover > tbody > tr > th.success:hover,.table-hover > tbody > tr.success:hover > td,.table-hover > tbody > tr:hover > .success,.table-hover > tbody > tr.success:hover > th {
background-color: #d0e9c6;
}
.table > thead > tr > td.info,.table > tbody > tr > td.info,.table > tfoot > tr > td.info,.table > thead > tr > th.info,.table > tbody > tr > th.info,.table > tfoot > tr > th.info,.table > thead > tr.info > td,.table > tbody > tr.info > td,.table > tfoot > tr.info > td,.table > thead > tr.info > th,.table > tbody > tr.info > th,.table > tfoot > tr.info > th {
background-color: #d9edf7;
}
.table-hover > tbody > tr > td.info:hover,.table-hover > tbody > tr > th.info:hover,.table-hover > tbody > tr.info:hover > td,.table-hover > tbody > tr:hover > .info,.table-hover > tbody > tr.info:hover > th {
background-color: #c4e3f3;
}
.table > thead > tr > td.warning,.table > tbody > tr > td.warning,.table > tfoot > tr > td.warning,.table > thead > tr > th.warning,.table > tbody > tr > th.warning,.table > tfoot > tr > th.warning,.table > thead > tr.warning > td,.table > tbody > tr.warning > td,.table > tfoot > tr.warning > td,.table > thead > tr.warning > th,.table > tbody > tr.warning > th,.table > tfoot > tr.warning > th {
background-color: #fcf8e3;
}
.table-hover > tbody > tr > td.warning:hover,.table-hover > tbody > tr > th.warning:hover,.table-hover > tbody > tr.warning:hover > td,.table-hover > tbody > tr:hover > .warning,.table-hover > tbody > tr.warning:hover > th {
background-color: #faf2cc;
}
.table > thead > tr > td.danger,.table > tbody > tr > td.danger,.table > tfoot > tr > td.danger,.table > thead > tr > th.danger,.table > tbody > tr > th.danger,.table > tfoot > tr > th.danger,.table > thead > tr.danger > td,.table > tbody > tr.danger > td,.table > tfoot > tr.danger > td,.table > thead > tr.danger > th,.table > tbody > tr.danger > th,.table > tfoot > tr.danger > th {
background-color: #f2dede;
}
.table-hover > tbody > tr > td.danger:hover,.table-hover > tbody > tr > th.danger:hover,.table-hover > tbody > tr.danger:hover > td,.table-hover > tbody > tr:hover > .danger,.table-hover > tbody > tr.danger:hover > th {
background-color: #ebcccc;
}
响应式表格
随着响应式设计的大量需求，Bootstrap为表格提供了一个响应式设计的容器(.table-responsive),将.table-responsive样式包装在.table样式外部即可创建响应式表格 在小屏幕(<768px)水平滚动，大屏幕上水平滚动条消失
.table {
margin-bottom: 0;
}
.table-responsive > .table > thead > tr > th,.table-responsive > .table > tbody > tr > th,.table-responsive > .table > tfoot > tr > th,.table-responsive > .table > thead > tr > td,.table-responsive > .table > tbody > tr > td,.table-responsive > .table > tfoot > tr > td {
white-space: nowrap;
}
.table-responsive > .table-bordered {
border: 0;
}
//可以看到table-responsive给自己加了一个1px的外边框，如果在table上在使用table-bordered样式得话，就会和表格的外边框重合，就会变粗，所以进行了以下代码的编写
.table-responsive > .table-bordered > thead > tr > th:first-child,.table-responsive > .table-bordered > tbody > tr > th:first-child,.table-responsive > .table-bordered > tfoot > tr > th:first-child,.table-responsive > .table-bordered > thead > tr > td:first-child,.table-responsive > .table-bordered > tbody > tr > td:first-child,.table-responsive > .table-bordered > tfoot > tr > td:first-child {
border-left: 0;//所有tr的第一个单元格(最左边的一列)的左边框设置为0px
}
.table-responsive > .table-bordered > thead > tr > th:last-child,.table-responsive > .table-bordered > tbody > tr > th:last-child,.table-responsive > .table-bordered > tfoot > tr > th:last-child,.table-responsive > .table-bordered > thead > tr > td:last-child,.table-responsive > .table-bordered > tbody > tr > td:last-child,.table-responsive > .table-bordered > tfoot > tr > td:last-child {
border-right: 0;//所有tr的最后一个单元格(最右边的一列)的左边框设置为0px
}
.table-responsive > .table-bordered > tbody > tr:last-child > th,.table-responsive > .table-bordered > tfoot > tr:last-child > th,.table-responsive > .table-bordered > tbody > tr:last-child > td,.table-responsive > .table-bordered > tfoot > tr:last-child > td {
border-bottom: 0;//最后一行tr里的单元格的底部边框设置为0px
}
}
