* {
    box-sizing: border-box;
}

html, body {
    min-height: 100%;
}


span.new-term, span.expression-term {
    display: inline-block;
    font-weight: 500;
    letter-spacing: -.05em;
    height: 33px;
    line-height: 30px;
    font-size: 16px;
}

span.expression-term, .expression-field .ui-state-highlight {
    border-radius: 17px;
    padding: 0 11px;
}

span.operator {
    height: 22px;
    line-height: 21px;
    border-radius: 11px;
    padding: 0 9px;
    font-size: 11px;
    position: relative;
    top: -2px;
}

.expression-field {
    margin-left: -3px;
}

.expression-field span {
    margin-top: 12px;
    display: inline-block;
}

.expression-field span:focus {
    outline: none;
}

.expression-field span.expression-term {
    cursor: default;
}

.expression-field span.expression-term[contenteditable] {
    cursor: text;
}

.large .expression-field span {
    height: 84px;
    line-height: 71px;
    font-size: 54px;
}

.large .expression-field span.expression-term, .large .expression-field .ui-state-highlight {
    border-radius: 42px;
    padding: 0 31px;
}

.large .expression-field span.operator {
    margin: 0;
    position: relative;
    top: -5px;
    height: 35px;
    line-height: 35px;
    border-radius: 18px;
    padding: 0 16px;
    font-size: 25px;
}

.expression-field span.expression-term.editing, .expression-field span.expression-term.selected, .expression-field .ui-sortable-helper {
    background-color: #366bda !important;
    border: 1px solid transparent !important;
    color: white;
}

.expression-field span.expression-term.operator.editing, .expression-field span.expression-term.operator.selected {
    border: none !important;
}

.expression-field .new-term {
    border-color: transparent;
    position: relative;
    padding: 0 6px;
    color: #252525;
}

.expression-field .new-term::before {
    content: "Enter a word or expression";
    position: absolute;
    color: rgba(0, 0, 0, 0.43);
    white-space: nowrap;
    left: 6px;
}

.large .expression-field .new-term {
    padding: 0 12px;
}

.large .expression-field .new-term::before {
    left: 12px;
    color: rgba(0, 0, 0, 0.13);
}

.expression-field .new-term:focus::before {
    content: "Enter a word or expression";
}

.expression-field .new-term.adding:focus::before {
    content: "Add term...";
}

.expression-field .new-term.has-text::before, .expression-field .new-term.has-text:focus::before {
    content: "";
}

.expression-results {
    position: relative;
    color: #929292;
}

/* position necessary for animations */
.expression-results li span.expression-term {
    margin: 0 1px 0 0;
}

.expression-results ul {
    list-style-type: none;
}

.expression-results li {
    line-height: 54px;
    cursor: pointer;
}

.expression-field .ui-sortable-helper {
    padding: 0 !important;
    text-align: center;
}

.expression-field .ui-state-highlight {
    background-color: #ddd;
    border: none;
    margin-top: 12px;
    padding: 0;
}

.expression-term {
    border: 1px solid #252525;
    color: #252525;
}

.operator {
    border: none;
    background-color: #252525;
    color: white;
}

.btw-term {
    width: 1px;
    border: none;
    position: relative;
    z-index: 1;
    box-sizing: content-box;
}

.btw-term:hover {
    background-color: #ddd;
    padding: 0 9px;
    margin: 0 -10px;
    border: 1px solid #dd4b39;
    border-radius: 18px;
}

.nav {
    text-align: center;
    padding-top: 12px;
    position: relative;
}

.nav button {
    font-family: 'Helvetica Neue', Helvetica, sans-serif;
    font-size: 16px;
    background-color: transparent;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    color: #dd4b39;
    padding: 0 6px 2px 8px;
    margin: 0 9px;
    line-height: 2;
    text-align: center;
}

.nav button:focus {
    outline: none;
}

.nav button.active, #nav button:active, #nav button.active:hover {
    background-color: #dd4b39;
    font-weight: 500;
    color: white;
}

.nav [disabled] {
    display: none;
    color: #999;
    cursor: default;
}

.btn-shortcuts {
    position: absolute;
    right: 0;
    color: #ddd;
    cursor: pointer;
    font-size: 20px;
    top: -33px;
    height: 33px;
    line-height: 33px;
    padding: 0 31px 0 11px;
}

.large .btn-shortcuts {
    top: -84px;
    height: 84px;
    line-height: 84px;
}

.btn-shortcuts .fa {
    line-height: 33px;
}

.large .btn-shortcuts .fa {
    line-height: 84px;
}

.btn-shortcuts:hover {
    color: #929292;
}

.btn-shortcuts.active {
    color: #dd4b39;
}

ul.context-nav {
    list-style-type: none;
    padding: 0;
    margin: 0;
    float: left;
}

ul.context-nav li {
    display: inline;
    font-size: 16px;
    padding: 16px 0;
    margin: 0 0 0 31px;
    color: #929292;
}

ul.context-nav li.active {
    -webkit-box-shadow: inset 0px -4px 0px 0px #dd4b39;
    box-shadow: inset 0px -4px 0px 0px #dd4b39;
    color: #dd4b39;
    cursor: default;
}

ul.pos-filter {
    list-style-type: none;
    text-align: center;
    padding: 0 12px 0 0;
    margin: 0 31px 0 0;
    float: right;
    background: url('../img/icon-filter.png') center right no-repeat;
    cursor: pointer;
}

ul.pos-filter li {
    display: block;
    float: right;
    line-height: 1;
    white-space: nowrap;
    font-size: 16px;
    padding: 16px 0;
    margin: 0 12px 0 0;
    color: #929292;
}

ul.pos-filter li.active {
    color: #252525;
    font-weight: 500;
}

ul.similar-terms {
    list-style-type: none;
    padding: 12px 31px;
    margin: 0;
}

ul.similar-terms li {
}

ul.similar-terms li span.context-name {
    -webkit-box-shadow: inset 0px -1px 0px 0px #ddd;
    box-shadow: inset 0px -1px 0px 0px #ddd;
    padding: 0;
    font-size: 16px;
    color: #252525;
    line-height: 54px;
    font-weight: normal;
    display: block;
}

ul.similar-terms li:hover span.context-name {
    -webkit-box-shadow: inset 0px -1px 0px 0px #dd4b39;
    box-shadow: inset 0px -1px 0px 0px #dd4b39;
}

ul.similar-terms li span.similarity-score {
    -webkit-box-shadow: none;
    box-shadow: none;
    display: none;
    float: right;
    padding: 0;
    font-size: 16px;
    color: #dd4b39;
    line-height: 54px;
    font-weight: 500;
}

ul.similar-terms li:hover span.similarity-score {
    display: block;
}

ul.similar-terms.expressionHasChanged {
    opacity: 0.4;
}

#watermark {
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background: url('../img/watermark.png') center center no-repeat;
    z-index: -1;
}

#version-number {
    position: fixed;
    bottom: 0;
    left: 50%;
    width: 960px;
    font-size: 12px;
    color: #ddd;
    margin-left: -480px;
    text-align: center;
    padding: 0 0 30px;
}

#version-number:hover {
    color: #252525;
}

#sub-nav {
}

#sub-nav:before, #sub-nav:after {
    content: " ";
    display: table;
}

#sub-nav:after {
    clear: both;
}

.keyboard-key {
    border-radius: 4px;
    background-color: #929292;
    color: white;
    padding: 4px 8px;
    font-weight: 500;
    font-size: 110%;
    line-height: 2;
}

.smaller-font {
    font-size: 90%;
}

.text-center {
    text-align: center;
}



.col table {
    margin: 0 auto;
}

.col table, th, td {
    border: none;
}

.col td {
    color: #929292;
    padding: 4px;
    white-space: nowrap;
    font-size: 14px;
}

.col td:first-child {
    text-align: right;
}

.col td:last-child {
    text-align: left;
}

.col-left {
    float: left;
}

.col-right {
    float: right;
}

#loading-message {
    padding-left: 31px;
}

#loading-spinner {
    margin-right: 12px;
    position: relative;
    top: 6px;
}