/**
 * @file
 * Tabs Styling
 *
 * Adds styles for the primary and secondary tabs.
 *
 * Compare this with default CSS found in the system module's stylesheet (a copy
 * of which is in drupal7-reference.css.)
 */


/******************************** Basic positioning styles shared by primary and secondary tabs. ********************************/
ul.primary,
ul.secondary {
    overflow: hidden;
    *zoom: 1;
    border-bottom: 1px solid #bbbbbb;
    list-style: none;
    margin: 1em 0 1.5em;
    padding: 0 2px;
    white-space: nowrap;
}
ul.primary li,
ul.secondary li {
    float: left; /* LTR */
    margin: 0.5em 3px 0;
}
ul.primary a,
ul.secondary a {
    border: 1px solid #e9e9e9;
    border-right: 0;
    border-bottom: 0;
    display: block;
    line-height: 1.5em;
    text-decoration: none;
}

/******************************** Primary tabs ********************************/
ul.primary li {
    -moz-border-radius-topleft: 4px;
    -webkit-border-top-left-radius: 4px;
    -ms-border-top-left-radius: 4px;
    -o-border-top-left-radius: 4px;
    border-top-left-radius: 4px;
    -moz-border-radius-topright: 4px;
    -webkit-border-top-right-radius: 4px;
    -ms-border-top-right-radius: 4px;
    -o-border-top-right-radius: 4px;
    border-top-right-radius: 4px;
    text-shadow: white 1px 1px 0;
    border: 1px solid #bbbbbb;
    border-bottom: 0;
    margin: 0.5em 0 0 3px; /* LTR */
}
ul.primary li.active {
    border-bottom: 1px solid white;
    margin-bottom: -1px; /* Overlap the ul's border. */
}
ul.primary a:link,
ul.primary a:visited {
    -moz-border-radius-topleft: 4px;
    -webkit-border-top-left-radius: 4px;
    -ms-border-top-left-radius: 4px;
    -o-border-top-left-radius: 4px;
    border-top-left-radius: 4px;
    -moz-border-radius-topright: 4px;
    -webkit-border-top-right-radius: 4px;
    -ms-border-top-right-radius: 4px;
    -o-border-top-right-radius: 4px;
    border-top-right-radius: 4px;
    -webkit-transition: background-color 0.3s;
    -moz-transition: background-color 0.3s;
    -ms-transition: background-color 0.3s;
    -o-transition: background-color 0.3s;
    transition: background-color 0.3s;
    color: #333;
    background-color: #dedede;
    letter-spacing: 1px;
    padding: 0 1em;
    text-align: center;
}
ul.primary a:hover,
ul.primary a:focus {
    background-color: #e9e9e9;
    border-color: #f2f2f2;
}
ul.primary a.active {
    background-color: transparent;
    *zoom: 1;
    filter: progid:DXImageTransform.Microsoft.gradient(gradientType=0, startColorstr='#FFE9E9E9', endColorstr='#00E9E9E9');
    background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #e9e9e9), color-stop(100%, rgba(233, 233, 233, 0)));
    background-image: -webkit-linear-gradient(#e9e9e9, rgba(233, 233, 233, 0));
    background-image: -moz-linear-gradient(#e9e9e9, rgba(233, 233, 233, 0));
    background-image: -o-linear-gradient(#e9e9e9, rgba(233, 233, 233, 0));
    background-image: -ms-linear-gradient(#e9e9e9, rgba(233, 233, 233, 0));
    background-image: linear-gradient(#e9e9e9, rgba(233, 233, 233, 0));
    border-color: #fff;
}

/******************************** Secondary tabs  ********************************/
ul.secondary {
    font-size: .9em;
    margin-top: -1.5em; /* Collapse bottom margin of ul.primary. */
    padding-bottom: .5em;
}
ul.secondary a:link,
ul.secondary a:visited {
    -webkit-border-radius: 0.75em;
    -moz-border-radius: 0.75em;
    -ms-border-radius: 0.75em;
    -o-border-radius: 0.75em;
    border-radius: 0.75em;
    -webkit-transition: background-color 0.3s;
    -moz-transition: background-color 0.3s;
    -ms-transition: background-color 0.3s;
    -o-transition: background-color 0.3s;
    transition: background-color 0.3s;
    text-shadow: white 1px 1px 0;
    background-color: #f2f2f2;
    color: #666;
    padding: 0 .5em;
}
ul.secondary a:hover,
ul.secondary a:focus {
    background-color: #dedede;
    border-color: #999;
    color: #333;
}
ul.secondary a.active,
ul.secondary a:active {
    text-shadow: #333333 1px 1px 0;
    background-color: #666;
    border-color: #000;
    color: #fff;
}