查看“Widget:Navbox”的源代码

<style type="text/css">
/* Default style for navigation boxes */
.navbox {                     /* Navbox container style */
    border: 1px solid #a2a9b1;
    width: 100%; 
    margin: auto;
    clear: both;
    font-size: 88%;
    text-align: center;
    padding: 1px;
}
.navbox-inner,
.navbox-subgroup {
    width: 100%;
}
.navbox th,
.navbox-title,
.navbox-abovebelow {
    text-align: center;       /* Title and above/below styles */
    padding-left: 1em;
    padding-right: 1em;
}
th.navbox-group {             /* Group style */
    white-space: nowrap;
    /* @noflip */
    text-align: right;
}
.navbox,
.navbox-subgroup {
    background: #fdfdfd;      /* Background color */
}
.navbox-list {
    border-color: #fdfdfd;    /* Must match background color */
}
.navbox th,
.navbox-title {
    background: #ccccff;      /* Level 1 color */
}
.navbox-abovebelow,
th.navbox-group,
.navbox-subgroup .navbox-title {
    background: #ddddff;      /* Level 2 color */
}
.navbox-subgroup .navbox-group,
.navbox-subgroup .navbox-abovebelow {
    background: #e6e6ff;      /* Level 3 color */
}
.navbox-even {
    background: #f7f7f7;      /* Even row striping */
}
.navbox-odd {
    background: transparent;  /* Odd row striping */
}
table.navbox + table.navbox {  /* Single pixel border between adjacent navboxes */
    margin-top: -1px;          /* (doesn't work for IE6, but that's okay)       */
}
.navbox .hlist td dl,
.navbox .hlist td ol,
.navbox .hlist td ul,
.navbox td.hlist dl,
.navbox td.hlist ol,
.navbox td.hlist ul {
    padding: 0.125em 0;       /* Adjust hlist padding in navboxes */
}
.navbox .hlist dd,
.navbox .hlist dt,
.navbox .hlist li {
    white-space: nowrap;      /* Nowrap list items in navboxes */
    white-space: normal !ie;  /* IE < 8 no-wraps entire list, so disable it */
}
.navbox .hlist dd dl,
.navbox .hlist dt dl,
.navbox .hlist li ol,
.navbox .hlist li ul {
    white-space: normal;      /* But allow parent list items to be wrapped */
}
ol + table.navbox,
ul + table.navbox {
    margin-top: 0.5em;        /* Prevent lists from clinging to navboxes */
}

/* Default styling for Navbar template */
.navbar {
    display: inline;
    font-weight: normal;
}
.navbar ul {
    display: inline;
    white-space: nowrap;
}
.navbar li {
    word-spacing: -0.125em;
}
.navbar.mini li abbr[title] {
    font-variant: small-caps;
    border-bottom: none;
    text-decoration: none;
    cursor: inherit;
}
/* Navbar styling when nested in navbox */
.navbox .navbar {
    display: block;
}
.navbox-title .navbar {
    /* @noflip */
    float: left;
    /* @noflip */
    text-align: left;
    /* @noflip */
    margin-right: 0.5em;
    width: 8em;
}
</style>