.bold {
    font-weight: bold;
}

.ellipsis {
    overflow: hidden;
    text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
    white-space: nowrap;
}

.nowrap {
    overflow: hidden;
    white-space: nowrap;
}
/* design helpers
   ----------------------------------------------------------- */

.ss-spacer {
    height: 20px;
}

.ss-spacer-sm {
    height: 10px;
}

.ss-spacer-xs {
    height: 4px;
}

.ss-splitter {
    border-top: 1px solid #ddd;
    margin: 40px 0;
}

.ss-page-header {
    margin-top: 10px;
}

.ss-page-header > h2 {
    margin-top: 0;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

/* header (logo)
   ----------------------------------------------------------- */

.ss-header .logo {
    color: #4b5063;
    font-size: 34px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.ss-header .logo .logo-w0 {
    display: block;
    margin-left: 52px;
    line-height: 32px;
}

.ss-header .logo .logo-w1 {
    font-weight: bold;
}

.ss-header .logo .logo-w3 {
    font-size: 16px;
    display: block;
    margin-left: 52px;
}

.ss-header .logo img {
    float: left;
}
.ss-header .logo a {
    text-decoration: none;
    color: #4b5063;
}
.ss-header .logo a:hover {
    color: #4b5063;
}

/* small header (logo)
   ----------------------------------------------------------- */

.ss-header.small .logo {
    font-size: 18px;
}

.ss-header.small .logo .logo-w0 {
    line-height: 16px;
    margin-left: 34px;
}

.ss-header.small .logo .logo-w3 {
    font-size: 10px;
    margin-left: 34px;
}

.ss-header.small .logo img {
    width: 26px;
}

/* footer
   ----------------------------------------------------------- */

.ss-footer {
    border-top: 1px solid #ddd;
    color: #999;
    font-size: 12px;
    line-height: 14px;
    text-align: center;
    padding-top: 10px;
}

.ss-footer a {
    text-decoration: none;
}

/* styles for asp.net mvc validation helpers 
   ----------------------------------------------------------- */

.field-validation-error {
    color: #b94a48;
}

.field-validation-valid {
    display: none;
}

input.input-validation-error, textarea.input-validation-error {
    border: 1px solid #b94a48 !important;
}

input[type="checkbox"].input-validation-error {
    border: 0 none;
}

.validation-summary-errors {
    padding: 10px 15px;
    margin-bottom: 20px;
    border: 1px solid transparent;
    border-radius: 0;
    background-color: #f2dede;
    border-color: #ebccd1;
    color: #a94442;
}

.validation-summary-errors ul {
    margin-bottom: 0;
    list-style: none;
    padding: 0;
}

.validation-summary-valid {
    display: none;
}

.ss-grid-editor-content .validation-summary-errors {
    margin-bottom: 0;
}

/* AJAX loader 
   --------------------------------------------------------- */

div#ajax_loader {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 32px;
    height: 32px;
    margin-left: -16px;
    margin-top: -16px;
    background-image: url(images/ajax-loader.gif);
    border-style: none;
    display: none;
    z-index: 999999;
}

/* Answers
   --------------------------------------------------------- */
.ss-answers-table-singlechoice > tbody > tr > td:nth-child(n+2):hover,
.ss-answers-table-multiplechoice > tbody > tr > td:nth-child(n+2):hover,
.ss-answers-singlechoice > tbody > tr > td.ss-answers-td-hover:hover,
.ss-answers-multiplechoice > tbody > tr > td.ss-answers-td-hover:hover {
    background-color: #e5f5e5;
}

.ss-answers-table-singlechoice > tbody > tr > td.ss-answers-td,
.ss-answers-table-multiplechoice > tbody > tr > td.ss-answers-td,
.ss-answers-singlechoice > tbody > tr > td.ss-answers-td,
.ss-answers-multiplechoice > tbody > tr > td.ss-answers-td {
    height: 0;
    padding: 0;
}

@supports (-moz-appearance:none) {
    .ss-answers-table-singlechoice > tbody > tr > td.ss-answers-td,
    .ss-answers-table-multiplechoice > tbody > tr > td.ss-answers-td,
    .ss-answers-singlechoice > tbody > tr > td.ss-answers-td,
    .ss-answers-multiplechoice > tbody > tr > td.ss-answers-td {
        height: 100%;
    }
}