@first_color: #004d74;
@first_odd: #4a8398;
@grey: #ccdbe3;
@grey_border: #e0e9ee;
@light_grey: #f5f5f5;
@dark_grey: #d7d7d7;
@light: #B4E6EE;
@x_light: #E6F6F9;
@xx_light: #F3FBFC;
@dark: #003d5b;
@error_dark: #eb3a28;
@error: #ef6153;
@error_x_light: #ffebeb;
@warning: #fff5d7;
@blue_grey: #6694AC;
@black: #333333;
@link: #428bca;
@tooltip: #154055;
@chrome_border: #d0d0d0;
@font-face {
  font-family: 'Lato';
  font-style: normal;
  font-weight: 400;
  src: local('Lato Regular'), local('Lato-Regular'),
      url(/font/lato_regular.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC,
      U+2000-206F, U+2074, U+20AC, U+2212, U+2215;
}
@font-face {
  font-family: 'Lato';
  font-style: normal;
  font-weight: 700;
  src: local('Lato Bold'), local('Lato-Bold'),
      url(/font/lato_bold.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC,
      U+2000-206F, U+2074, U+20AC, U+2212, U+2215;
}
@keyframes field_highlight {
    0% {
        border: 1px solid white;
    }
    50% {
        border: 1px solid @first_color;
        margin-left: -5px;
        margin-right: -5px;
        padding-left: 8px;
        padding-right: 8px;
    }
    100% {
        border: 1px solid white;
    }
}
.panel_container() {
    .tables_container, .header_container {
        table td, table th, div.chrome_table div.chrome_td,
        div.chrome_table div.chrome_th {
            &:nth-child(2) { border-left: none; }
            label { margin: 0; }
            .form-check { text-align: center; }
            input[type=checkbox] {
                margin: 0;
                top: 2px;
            }
        }
        table th, div.chrome_table div.chrome_th {
            &:first-child { text-align: center };
        }
    }
}
a.link, button.link {
    cursor: pointer;
    color: @link;
    outline: 3px solid transparent;
    border: 1px solid transparent;
    background: none;
    text-decoration: none;
    &:hover {
        box-shadow: @link -2px 0 0 1px, @link 2px 0 0 1px;
        -webkit-box-shadow: @link -2px 0 0 1px, @link 2px 0 0 1px;
        border-radius: 0.15em;
        background-color: @link;
        border-color: @link;
        color: white;
    }
}
h1 {
    font-size: 36px;
    font-weight: 500;
    margin: 0;
}
h2 {
    color: @first_color;
    font-size: 36px;
    font-weight: bold;
    letter-spacing: 1px;
    margin: 0;
}
h3 {
    font-size: 24px;
    letter-spacing: 0.6px;
    font-weight: bold;
    margin: 0;
    line-height: 1;
}
h4 { margin: 0; }
.btn_lpm {
    padding-left: 11px;
    padding-right: 11px;
    width: auto;
    min-width: 140px;
    height: 32px;
    border-radius: 2px;
    background-color: white;
    border: solid 1px @grey;
    color: @first_color;
    font-size: 16px;
    font-weight: 300;
    padding-top: 3px;
    margin: 0 2px;
    box-shadow: none;
    &:hover, &.active {
        background-color: @first_color;
        border-color: @first_color;
        color: white;
    }
    &:focus { outline: none !important; }
}
.btn_lpm_primary {
    color: white;
    background-color: @first_color;
    border-color: @first_color;
    &:hover {
        background-color: @first_odd;
        border-color: @first_odd;
    }
    &:focus { color: white; }
}
.btn_lpm.disabled {
    background-color: @grey;
    border-color: @grey;
    cursor: default;
    color: @first_color;
    &:active { color: white; }
    &:hover { color: @first_color; }
}
.btn_lpm_big {
    line-height: 0;
    font-size: 32px;
    padding-bottom: 9px;
    border-radius: 4px;
    font-weight: 700;
    width: 280px;
    height: 60px;
}
.btn_lpm_small {
    height: 24px;
    font-size: 12px;
    width: auto;
    min-width: auto;
}
.btn_copy {
    font-size: 9px;
    padding: 0;
    width: 35px;
    height: 20px;
    font-weight: 900;
    margin-left: 10px;
    position: relative;
    top: -1px;
    &:hover { color: white; }
}
.vbox {
    display: flex;
    flex-direction: column !important;
    position: relative;
}
.flag-icon {
    border-radius: 2px;
    margin-right: 2px;
}
.howto {
    flex: 1;
    .nav_header { padding: 0 15px 10px; }
    .nav_tabs { margin-bottom: 15px; }
    h1.header { width: auto; }
    .howto_panel {
        flex: 1;
        margin: 0 15px;
        display: flex;
        .panel_inner {
            width: 600px;
            min-width: 550px;
        }
        .gifs_inner {
            flex: 1;
            .gif {
                flex: 1;
                margin-left: 20px;
                max-width: 720px;
                min-width: 400px;
                background-repeat: no-repeat;
                background-size: contain;
                &.chrome_mac {
                    background-image: url(/img/ins_chrome_mac.gif);
                }
                &.chrome_win {
                    background-image: url(/img/ins_chrome_win.gif);
                }
                &.ie { background-image: url(/img/ins_ie.gif); }
                &.firefox { background-image: url(/img/ins_firefox.gif); }
                &.safari { background-image: url(/img/ins_safari.gif); }
            }
        }
    }
    .well {
        box-shadow: none;
        border-radius: 3px;
        background-color: white;
    }
    .browser_instructions .header_well {
        font-size: 14px;
        font-weight: bold;
        display: flex;
        align-items: center;
        p { margin: 0 10px 0 5px; }
        select {
            background-color: white;
            width: auto;
        }
    }
    .code_instructions .header_well { text-align: center; }
    .instructions_well {
        position: relative;
        margin: 10px 0;
        padding: 5px;
        pre {
            margin: 0;
            border: none;
            font-size: 12px;
            background-color: white;
            .btn_copy {
                position: absolute;
                top: 12px;
                right: 9px;
            }
        }
    }
    .btn_lang { margin: 0 2px; }
}
.nav_header {
    position: relative;
    h3 {
        height: 37px;
        line-height: 44px;
    }
    .subtitle { margin-bottom: 15px; }
    .warning {
        position: absolute;
        top: 0;
        right: 0;
    }
}
.nav_top {
    display: flex;
    position: fixed;
    background-color: @light_grey;
    top: 0;
    height: 60px;
    width: 100%;
    z-index: 20;
    .logo {
        height: 60px;
        width: 50px;
        background-color: @x_light;
        display: inline-block;
        background-image: url('img/lum_logo_short.svg');
        background-position: center;
        background-repeat: no-repeat;
        background-size: 40px;
        cursor: pointer;
        &.lock {
            pointer-events: none;
            opacity: 0.4;
            cursor: default;
        }
    }
    .nav_top_right {
        margin-right: 10px;
        flex: 1;
        display: flex;
        align-items: center;
        .patent_note {
            position: absolute;
            top: -4px;
            left: 75px;
            font-size: 9px;
        }
        .notif_icon {
            text-align: right;
            flex: 1;
            .notif { position: relative; }
            .circle_wrapper {
                width: 14px;
                height: 14px;
                background-color: @first_color;
                border-radius: 50%;
                position: absolute;
                right: -5px;
                top: -4px;
                .circle {
                    font-size: 11px;
                    font-weight: bold;
                    color: white;
                    position: relative;
                    top: -5px;
                    left: -3.5px;
                }
            }
            .icon {
                background-image: url('img/bell.svg');
                width: 18px;
                height: 18px;
                position: absolute;
                right: 15px;
                top: -9px;
                cursor: pointer;
            }
        }
        .cpu_warning {
            white-space: nowrap;
            margin-right: 40px;
            .glyphicon { margin-right: 5px; }
        }
    }
    .dropdown {
        margin-right: 10px;
        white-space: nowrap;
    }
    .dropdown-toggle {
        position: relative;
        text-decoration: none;
    }
    .dropdown-menu li a {
        color: @first_color;
        text-decoration: none;
        cursor: pointer;
        .flag-icon { margin-right: 5px; }
    }
    .schema {
        width: 100%;
        height: 100%;
        display: flex;
        justify-content: center;
        .schema_component {
            position: relative;
            top: 5px;
            width: 100%;
            max-width: 700px;
            white-space: nowrap;
            font-size: 13px;
            position: relative;
            display: flex;
            align-items: center;
            margin-right: 60px;
            .layer {
                margin-right: 32px;
                cursor: default;
                position: relative;
                z-index: 10;
                flex: 1;
                .layer_btn {
                    text-align: center;
                    border-radius: 4px;
                    border: solid 1px #cecece;
                    padding: 2px 5px;
                    margin: 3px 0;
                    background: white;
                }
                &:last-child { margin-right: 0; }
                &.active .layer_btn { border-color: @first_color; }
                &.lpm {
                    .icon {
                        width: 16px;
                        height: 16px;
                        background-image: url(/img/lum_logo_short.svg);
                        display: inline-block;
                        position: relative;
                        top: 3px;
                        left: -2px;
                    }
                }
                &.port_numbers {
                    position: relative;
                    top: -8px;
                    font-size: 12px;
                    line-height: 1.2;
                    margin-right: 20px;
                    margin-left: -14px;
                    flex: 0;
                }
                .globe {
                    width: 18px;
                    margin-right: 4px;
                    position: relative;
                    top: -1px;
                }
                .flag-icon {
                    font-size: 15px;
                    top: 1px;
                }
                .arr {
                    position: absolute;
                    left: -8px;
                    border-left: 8px solid @first_color;
                    border-top: 4px solid transparent;
                    border-bottom: 4px solid transparent;
                    top: 0;
                    bottom: 0;
                    height: 0;
                    margin-top: auto;
                    margin-bottom: auto;
                }
            }
            .line {
                position: absolute;
                width: 100%;
                border-bottom: solid 1px;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
                margin-top: auto;
                margin-bottom: auto;
                height: 0;
            }
            @media (max-width: 1200px) {
                width: auto;
                font-size: 12px;
                .layer {
                    margin-right: 22px;
                    &.port_numbers {
                        margin-right: 18px;
                        font-size: 11px;
                    }
                    .layer_btn { padding: 0 4px; }
                }
            }
        }
    }
}
.api_link { margin-left: 3px; }
.__react_component_tooltip {
    cursor: initial !important;
    white-space: normal;
    max-width: 300px;
    text-align: left;
    &.type-info {
        color: #303942;
        background-color: white;
        border: solid 1px #cdcdcd;
        opacity: 1;
        padding: 6px 12px;
        filter: drop-shadow(0px 2px 1px rgba(0, 0, 0, 0.15));
        -webkit-filter: drop-shadow(0px 2px 1px rgba(0, 0, 0, 0.15));
        &:after, &:before { content: none; }
    }
    &.type-light {
        padding: 4px 7px;
        border: solid 1px @tooltip;
        color: @first_color;
        &.place-top {
            &:after {
                border-top-color: @tooltip;
                border-top-width: 6px;
                border-left: 6px solid transparent;
                border-right: 6px solid transparent;
                bottom: -6px;
                margin-left: -6px;
            }
        }
        &.place-bottom {
            &:after {
                border-bottom-color: @tooltip;
                border-bottom-width: 6px;
                border-left: 6px solid transparent;
                border-right: 6px solid transparent;
                top: -6px;
                margin-left: -6px;
            }
        }
        &.place-left {
            &:after {
                border-left-color: @tooltip;
            }
        }
        &.place-right {
            &:after {
                border-right-color: @tooltip;
            }
        }
    }
}
.code_mirror_wrapper {
    position: relative;
    height: auto !important;
    padding-left: 5px !important;
    padding-right: 10px !important;
    &.error { border-color: @error_dark; }
    &.json { max-width: 300px; }
    .copy_btn {
        position: absolute;
        z-index: 10;
        top: 5px;
        right: 5px;
    }
}
select, input[type=number], input[type=text], input[type=password],
input[type=email], input[type=url], textarea, .code_mirror_wrapper {
    min-width: 100px;
    width: auto;
    height: 32px;
    background-color: white;
    border: solid 1px @grey;
    border-radius: 3px;
    padding-left: 10px;
    padding-right: 25px;
    font-weight: 300;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    &:focus {
        outline: none;
        border: solid 1px @first_color;
    }
    &::placeholder { color: #8e8e8e; }
    &[disabled], &[disabled]::placeholder { color: #8e8e8e; }
}
input[disabled], select[disabled] {
    background-color: @light_grey;
    border-color: @grey_border;
}
textarea {
    height: auto;
    resize: vertical;
}
select {
    background: url(/img/down.svg) no-repeat;
    background-position: right 10px center;
    &[disabled] { color: #8e8e8e; }
}
input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button {
    -webkit-appearance: none;
}
input[type=number] { -moz-appearance: textfield; }
input[type=number], input[type=text] { padding-right: 10px; }
label.form-check-label {
    font-weight: 300;
    cursor: pointer;
}
input[type=checkbox] {
    margin-right: 5px;
    position: relative;
    top: 1px;
}
input.regex {
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}
input[type=url].error { border-color: @error_dark; }
.select_multiple {
    min-width: 113px;
    input { min-width: 0; }
    &.status { min-width: 130px; }
}
ul.bullets {
    padding-left: 0;
    margin-bottom: 0;
    li {
        list-style: none;
        &::before {
            color: @link;
            content: "\2022";
            font-size: 13px;
            padding-right: 6px;
        }
    }
}
.pins_field {
    display: flex;
    .pins {
        display: flex;
        flex-flow: wrap;
        .pin {
            background-color: @light_grey;
            border: 1px solid @grey_border;
            border-radius: 3px;
            padding: 3px;
            display: flex;
            margin: 0 6px 2px 0;
            &.active {
                border-color: @first_color;
            }
            &.disabled {
                background-color: @dark_grey;
            }
            .x, .v {
                width: 16px;
                font-size: 10px;
                text-align: center;
                cursor: pointer;
                &:hover {
                    background-color: @first_color;
                    color: white;
                }
                .glyphicon-remove {
                    position: relative;
                    top: 1px;
                }
            }
            .any {
                font-size: 12px;
                margin: 0 5px;
                padding: 0 2px;
                text-align: center;
                border: none;
                background-color: @light_grey;
                &:hover {
                    background-color: @first_color;
                    color: white;
                }
            }
            .content {
                padding: 0 2px 0 2px;
                input {
                    width: 120px;
                    height: 23px;
                    border: none;
                    padding: 0;
                }
            }
        }
    }
    .add_pin {
        margin-left: 0;
        cursor: pointer;
        height: 31px;
        .glyphicon-plus {
            margin-left: 5px;
        }
    }
}
span.icon_link {
    color: @first_color;
    cursor: pointer;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 18px;
    height: 18px;
    vertical-align: middle;
    border-radius: 2px;
    font-size: 14px;
    position: relative;
    .img_icon {
        background-size: contain;
        background-position: bottom;
        background-repeat: no-repeat;
        width: 90%;
        height: 90%;
    }
    &:hover {
        background-color: @first_color;
        color: white;
        .img_icon {
            filter: grayscale(100%) brightness(3);
        }
    }
    &.right i { left: 1px; }
    &.top i { top: 0; }
    &.small {
        top: -2px;
        width: 14px;
        height: 14px;
        i { font-size: 11px; }
    }
    &.disabled {
        color: #ccc;
        cursor: default;
        &:hover {
            background: inherit;
            color: #ccc;
            box-shadow: none;
            -webkit-box-shadow: none;
        }
    }
}
.loader_small {
    cursor: default;
    display: flex;
    align-items: center;
    margin-top: 5px;
    .spinner {
        background-image: url(/img/loader.gif);
        width: 30px;
        height: 30px;
        background-size: contain;
        margin-left: 10px;
        visibility: hidden;
        &.show { visibility: visible; }
    }
    .saving_label {
        margin-left: 5px;
        &:not(.saving) {
            text-decoration: underline;
            color: grey;
        }
    }
}
.loader_wrapper {
    position: fixed;
    z-index: 5000;
    .mask {
        background-color: @first_color;
        opacity: 0.1;
        width: 100%;
        height: 100%;
        position: fixed;
        top: 0;
        left: 0;
    }
    .loader {
        display: flex;
        align-items: center;
        background-color: white;
        border-radius: 50%;
        width: 130px;
        height: 130px;
        position: fixed;
        top: 0;
        bottom: 0;
        margin: auto;
        left: 0;
        right: 0;
        z-index: 10;
        box-shadow: 0px 4px 6px 0 @dark_grey;
        .spinner {
            background: url(/img/loader.gif);
            width: 88px;
            height: 88px;
            margin: auto;
        }
    }
}
.warning {
    background-color: @warning;
    &.error {
        background-color: @error_x_light;
        color: @error_dark;
    }
    margin: 10px 0;
    font-size: 14px;
    color: @dark;
    display: flex;
    align-items: center;
    border-radius: 2px;
    padding: 10px 20px;
    position: relative;
    .warning_icon {
        background: url(/img/warning.svg);
        width: 18px;
        min-width: 18px;
        height: 18px;
        margin-right: 22px;
     }
    .close_btn {
        position: absolute;
        right: 1px;
        top: 6px;
    }
}
.panel {
    margin-bottom: 10px;
    box-shadow: none;
    -webkit-box-shadow: none;
    border: 1px solid @chrome_border;
    border-radius: 0;
    &.no_border {
        border: none;
        .panel_body { padding: 5px 0 0 0; }
        .panel_heading { padding-top: 0; }
    }
    .panel_heading {
        padding: 10px 5px 0;
        position: relative;
        h2 { font-size: 18px; }
        .buttons_wrapper {
            position: absolute;
            right: 5px;
            top: 5px;
        }
    }
    .panel_body {
        padding: 5px;
        &.with_table { padding-bottom: 0; }
    }
    .panel_footer {
        padding: 20px;
        position: relative;
    }
    table {
        margin-bottom: 0;
        &.table-condensed {
            font-size: 14px;
            td, th { padding: 1px 10px; }
        }
        tr {
            cursor: pointer;
            &:hover td { background-color: @xx_light; }
        }
        thead tr th {
            font-weight: 300;
            font-size: 14px;
            color: @blue_grey;
            border-bottom: solid 1px @grey_border;
        }
    }
}
.modal {
    .modal-content {
        border: 0;
        width: 640px;
    }
    .modal-header {
        padding: 15px 40px 15px 15px;
        border: 0;
        h4.modal-title, h4 {
            font-size: 24px;
            font-weight: bold;
            text-align: center;
            padding-top: 15px;
            line-height: 0;
        }
        .close_icon {
            z-index: 100;
            background: url(/img/delete.svg);
            width: 16px;
            height: 16px;
            opacity: 1;
            position: absolute;
            top: 20px;
            right: 20px;
        }
        &.no_header { padding: 10px; }
    }
    .modal-body {
        padding: 15px 20px 0;
    }
    .modal-footer {
        padding: 15px 20px;
        border: 0;
        text-align: right;
        .default_footer {
            text-align: right;
            .btn.btn_lpm {
                width: auto;
                min-width: auto;
            }
        }
    }
}
.ic_warning {
    background-image: url(/img/ic_warning.svg);
    width: 15px;
    height: 13px;
    display: inline-block;
    position: relative;
    top: 2px;
    margin: 0 2px;
}
.ReactVirtualized__Table__headerTruncatedText {
    position: relative;
    top: 2px;
}
.ReactVirtualized__Grid__innerScrollContainer {
    min-height: 100%;
}
.zone_tooltip {
    ul {
        padding-top: 3px !important;
        padding-left: 3px !important;
    }
}
.field_row_wrapper {
    .field_row {
        display: inline-block;
        .field_row_inner {
            display: flex;
            align-items: center;
            padding: 3px;
            .info_icon {
                display: inline-block;
                position: relative;
                top: 1px;
                left: 5px;
            }
            &.disabled {
                color: @grey;
                input, select {
                    background-color: @light_grey;
                    border-color: @grey_border;
                }
                label { cursor: default; }
            }
            &.animated {
                border-radius: 3px;
                animation: field_highlight 900ms;
                animation-iteration-count: 3;
                border: 1px solid white;
            }
            .field {
                display: flex;
                align-items: center;
            }
        }
        .double_field { display: flex; }
        .double_field>* {
            &:first-child { margin-right: 5px; }
            &:last-child { margin-left: 5px; }
        }
    }
}
.flex_auto { flex: auto; }
.browser_icon {
    width: 20px;
    height: 20px;
    background-size: contain;
    display: inline-block;
    &.firefox { background-image: url(/img/icon_firefox.jpg); }
    &.chrome { background-image: url(/img/icon_chrome.jpg); }
    &.explorer { background-image: url(/img/icon_explorer.png); }
    &.safari { background-image: url(/img/icon_safari.jpg); }
}
.logo_icon {
    height: 20px;
    background-size: contain;
    display: inline-block;
    background-repeat: no-repeat;
    margin-right: 4px;
    &.crawlera {
        background-image: url(/img/logo_crawlera.svg);
        width: 20px;
    }
    &.import {
        background-image: url(/img/logo_import.svg);
        width: 100px;
    }
    &.legs {
        background-image: url(/img/logo_80legs.svg);
        width: 56px;
    }
}
.select_zone {
    display: flex;
    align-items: center;
}
.hbox {
    white-space: pre-wrap;
    flex: 1;
    display: flex;
    align-items: center;
}
.alert.alert-info { margin: 0 15px 20px; }
.default_cursor { cursor: default; }
.page-body {
    padding: 0;
    margin-left: 50px;
    a {
        color: @link;
        outline: 3px solid transparent;
        border: 1px solid transparent;
        &:hover {
            color: white;
            background: @link;
            border-color: @link;
            text-decoration: none;
            box-shadow: @link -2px 0 0 1px, @link 2px 0 0 1px;
            border-radius: .15em;
        }
    }
    .messages a.custom_link:hover {
        background: none;
        border: none;
        box-shadow: none;
    }
}
.pointer { cursor: pointer; }
.opened,
.table-hover>tbody>tr.opened:hover { background-color: @x_light; }
.table-hover>tbody>tr>td { border: none; }
.table-hover .no-hover:hover { background: none; }
.modal-open .modal { overflow-y: scroll; }
.pagination>li>a:hover, .pagination>.disabled>a:hover { box-shadow: none; }
.pagination {
    margin: 0;
    .active>a, .active>a:focus, .active>span {
        background: none;
        color: @first_color;
        font-weight: bold;
        &:hover {
            background: none;
            color: @first_color;
            font-weight: bold;
            text-decoration: none;
        }
    }
    li>a, li>span, li>a:focus {
        &:hover {
            border: none;
            background: none;
            color: white;
            background: @link;
            text-decoration: none;
        }
        font-size: 14px;
        padding: 0 5px;
        color: @link;
        line-height: 1.4;
        background: none;
        border: none;
    }
    li.disabled>a { padding: 0 2px; }
}
.pagination_panel {
    height: 35px;
    margin-right: 5px;
    .pagination { display: inline-block; }
    .select_multiple {
        float: right;
        width: auto;
        margin-left: 5px;
        background-position: right 7px center;
        padding: 0 4px;
        .react_select__control {
            height: 24px;
            width: 90px;
        }
    }
    .table_buttons {
        display: inline-block;
        float: right;
        position: relative;
        top: -3px;
    }
    .numbers {
        float: right;
        margin-left: 5px;
    }
    &.bottom { margin-top: 5px; }
}
.tooltip_block {
    width: 100%;
    height: 100%;
}
.rbt {
    &.open {
        width: 100%;
        min-width: 100px;
        &.clearfix:before { content: none; }
    }
    .rbt-input {
        padding: 1px 25px 1px 10px;
        color: @first_color;
        border-radius: 3px;
        border: solid 1px @grey;
        -webkit-box-shadow: none;
        box-shadow: none;
        cursor: text;
        &[disabled] {
            cursor: default;
            background-color: @light_grey;
            border-color: @grey_border;
            color: @grey;
        }
    }
    .rbt-input-wrapper {
        input { height: auto; }
        position: relative;
        top: 5px;
    }
    .rbt-input-hint-container {
        input { width: 100%; }
        .rbt-input-hint { top: 5px !important; }
    }
    .dropdown-menu {
        width: 100%;
        .dropdown-item {
            color: @first_color;
            mark { color: @first_color; }
        }
    }
}
.modal-backdrop.fade.in { opacity: 0.15; }