opensearch-docs-cn/_sass/custom/custom.scss

@import "../../assets/fonts/open-sans/webfont.css";
@import "../../assets/fonts/open-sans-condensed/webfont.css";
@import "../../assets/fonts/noto-serif/webfont.css";
@import "../../assets/fonts/fira-mono/webfont.css";
@import "../color_schemes/opensearch.scss";

// Font Family Mixins
@mixin serif {
  font-family: "Noto Serif", 'Iowan Old Style', 'Apple Garamond', 'Baskerville', 'Times New Roman', serif;
}

@mixin sans-serif {
  font-family: "Open Sans", "Segoe UI", Tahoma, sans-serif;

}

@mixin monospace {
  font-family: "Fira Mono", Consolas, Menlo, Monaco, "Courier New", Courier, monospace;
  font-variant-ligatures: no-common-ligatures;  // disables the common ligatures only
  text-rendering: optimizeSpeed;  // for Safari 7.x
}

@mixin heading-sans-serif {
  font-family: "Open Sans Condensed", Impact, "Franklin Gothic Bold", sans-serif;
}

// Font Sizing Mixin (http://css-tricks.com/snippets/css/less-mixin-for-rem-font-sizing/)
@mixin font-size ( $size: 16, $important: false ) {
  @if $important {
    font-size: $size + px !important;
    font-size: $size/16 + rem !important;
  }
  @else {
    font-size: $size + px;
    font-size: $size/16 + rem;
  }
}

body {
  @include sans-serif;
}

code {
  @include monospace;
  font-size: 0.8rem;
  -webkit-font-smoothing: subpixel-antialiased;
  -moz-osx-font-smoothing: auto;
}

.site-nav {
  padding-top: 0;
  position: sticky;
  top: 0;
  max-height: 100vh;
  overflow-x: hidden;
  min-width: 14rem;
  padding-right: 1px;
  padding-left: 1px;
  padding-bottom: 1px;
}

nav#site-nav > .nav-list:nth-of-type(1) {
  padding-top: 2px;
}

.nav-list {
  margin-top: 1px;
}

.nav-category {
  text-align: start;
  display: block;
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
}

.nav-list-expander {
  margin-right: 0.5rem;
}

.nav-shadow {
  box-shadow: 0 6px 4px -4px $grey-lt-300;
}

.main-content {
  ol {
    > li {
      &:before {
        color: $grey-dk-100;
      }
    }
  }
  ul {
    > li {
      &:before {
        color: $grey-dk-100;
      }
    }
  }
  h1, h2, h3, h4, h5, h6 {
    @include heading-sans-serif;
    font-weight: 700;
    margin-top: 2.4rem;
    margin-bottom: 0.8rem;

    a {
      text-decoration: none;
    }
  }
  h4 {
    font-size: 14px !important;
  }
  .highlight {
    line-height: 1.4;
  }
}

.site-title {
  @include mq(md) {
    padding-top: 1rem;
    padding-bottom: 0.6rem;
    padding-left: $sp-5;
  }
}

.site-footer {
  display: none;
  @include mq(lg) {
    display: block;
  }
}

.external-arrow {
  position: relative;
  top: 0.125rem;
  left: 0.25rem;
}

.panel {
  border-radius: $border-radius;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12), 0 3px 10px rgba(0, 0, 0, 0.08);
}

.td-custom {
  @extend td;
  
  &:first-of-type {
    border-left: $border $border-color;
  }
}

img {
  @extend .panel;
}

.img-centered {
  max-width: 100%;
  margin: 0 auto;
  display: block;
}

.no-border {
  border: none;
  box-shadow: none;
}

.inline-icon {
  @extend .no-border;
  height: 1.2rem;
  vertical-align: middle;
}

.img-border {
  border: 1px solid $grey-lt-300;
}

// Note, tip, important, and warning blocks
%callout {
  border: 1px solid $grey-lt-300;
  border-radius: 5px;
  margin: 1rem 0;
  padding: 1rem;
  position: relative;
}

.note {
  @extend %callout;
  border-left: 5px solid $blue-300;
}

.tip {
  @extend %callout;
  border-left: 5px solid $green-100;
}

.important {
  @extend %callout;
  border-left: 5px solid $yellow-000;
}

.warning {
  @extend %callout;
  border-left: 5px solid $red-100;
}

@mixin version-warning ( $version: 'latest' ){
  @extend %callout, .panel;
  font-weight: 600;
  @if $version == 'unsupported' {
    border-left: 5px solid $red-100;
    background-color: mix(white, $red-100, 80%);
  }
  @else if $version == 'supported' {
    border-left: 5px solid $yellow-000;
    background-color: mix(white, $yellow-000, 80%);
  }
}

.supported-version-warning {
  @include version-warning('supported');
}

.unsupported-version-warning {
  @include version-warning('unsupported');
}

// Labels
.label,
.label-blue {
  background-color: $blue-300;
}

.label-green {
  background-color: $green-300;
}

.label-purple {
  background-color: $purple-200;
}

.label-red {
  background-color: $red-100;
}

.label-yellow {
  color: $grey-dk-300;
  background-color: $yellow-000;
}

// Buttons
.btn-primary {
  @include btn-color($white, $btn-primary-color);
}

.btn-purple {
  @include btn-color($white, $purple-200);
}

.btn-blue {
  @include btn-color($white, $blue-300);
}

.btn-green {
  @include btn-color($white, $green-300);
}

@mixin btn-default {
  color: $blue-100;
  background-color: white;
  font-size: 0.9rem;
  font-weight: 510;
  border-width: 1px; 
  border-style: solid;
  border-radius: 5px;
  box-shadow: 1px 1px $grey-lt-300;
  cursor: pointer;
}

@mixin elt-disabled {
  color: mix(black, $base-button-color, 40%);
  border-color: $base-button-color;
  cursor: default;
  background-color: mix(white, $base-button-color, 50%);
  box-shadow: none;
}

.btn-general {
  @include btn-default;
  border-color: $blue-100;
  padding: 0.5rem 1rem;
  margin-left: 0.4rem;
  margin-right: 0.4rem;
  &:hover {
    &:not([disabled]) {
      background-color: $blue-lt-100;
      box-shadow: 1px 2px 4px $grey-lt-300;
      transform: translateY(-1px);
      text-decoration: underline;
      text-underline-offset: 2px;
    }
    &:active {
      transform: translateY(1px);
    }
  }
  &:disabled {
    @include elt-disabled;
  }
}

// Back to top button
.top-link {
  display: block;
  width: 2.5rem;
  height: 2.5rem;
  color: $blue-dk-100;
  background-color: white;
  border-width:2px; 
  border-style:solid;
  border-color: $grey-lt-300;
  border-radius: 10px;
  box-shadow: 1px 1px 1px $grey-lt-300;
  padding: 0.2rem;
  position: fixed;
  bottom: 30px;
  right: 16px;
  z-index: 999;

  svg {
    transform: rotate(-90deg);
  }
  &:hover {
    border-color: $blue-dk-100;
    background-color: $sidebar-color; 
    color: $blue-100;
  }
}

.copy-button-wrap {
  background-color: $sidebar-color;
  padding: 0.25rem 2rem 0.5rem 2rem;
  margin-bottom: 0.75rem;
  display: flex;
  justify-content: flex-end; 
}
 
// Copy code button
.copy-button {
  @extend .btn-general;
  background-color: $sidebar-color;
  display: inline;
}

// Copy as curl button
.copy-curl-button {
  @extend .copy-button;
}

.send-button {
  @extend .btn-general;
}

// Feedback question
.feedback-header {
  @extend %toc-font;
  letter-spacing: 0.08em;
  margin: 1rem 0;
}

.feedback-text-header {
  text-align: left;
  font-size: 0.8rem;
  font-weight: 500; 
  margin-top: 1rem;
}

.feedback-radio-div {
  display: flex;
  justify-content: space-between;  
}

// hide the browser-rendered radio button 
.feedback-radio-div input[type="radio"] {
  display: none;
} 

.feedback-radio {
  @include btn-default;
  border-color: $grey-lt-100;
  margin: 0;
  padding: 0.5rem 1.2rem;
  border-color: $grey-lt-100;
  &:hover {
    &:not([disabled]) {    
      background-color: mix(white, $blue-lt-000, 50%);
      box-shadow: 1px 2px 4px $grey-lt-300;
    }
  }
}

.feedback-radio-div input[type="radio"]:checked+label {
  border-color: $blue-100;
  background-color: $blue-lt-100;
  box-shadow: inset 1px 1px 3px $blue-dk-100;
}

.feedback-radio-div input[type="radio"]:disabled+label {
  @include elt-disabled;
}

// Feedback text area
textarea {
  @extend .panel, .img-border;
  width: 100%;
  height: 5rem;
  color: $grey-dk-300;
  background-color: mix(white, $grey-lt-000, 50%);
  font-size: 0.9rem;
  resize: vertical;
  &:focus {
    outline: none;
    border: 1px solid $blue-100;
    background-color: white;
  }
  &:disabled {
    @include elt-disabled;
  }
}

.num-chars {
  margin-bottom: 0.5rem;
  text-align: left;
  color: mix(white, $grey-dk-300, 40%);
}

.hidden {
  visibility: hidden;
}

// Tables
th,
td {
  border-bottom: $border rgba($table-border-color, 0.5);
  border-left: $border $table-border-color;
}

thead {
  th {
    border-bottom: 1px solid $table-border-color;
  }
}
td {
  pre {
    margin-bottom: 0;
  }
}

// Keeps labels high and tight next to headers
h1 + p.label, h1 + p.label + p.label,
h2 + p.label, h2 + p.label + p.label,
h3 + p.label, h3 + p.label + p.label,
h4 + p.label, h4 + p.label + p.label,
h5 + p.label, h5 + p.label + p.label,
h6 + p.label, h6 + p.label + p.label {
  margin: -20px 0 0 0;
}

p.label {
  a {
    color: inherit;
    background-image: none;
    &:hover { background-image: none; }
  }
}

// Modifies margins in xl layout to support TOC
.side-bar {
  background-color: $sidebar-color;
  @include mq(lg) {
    width: $nav-width;
  }
}

.main {
  flex-grow: 1;

  @include mq(lg) {
    max-width: calc(100% - #{$nav-width + $top-button-margin});
  }

  @include mq(xl) {
    max-width: calc(min(#{$max-content-width + $toc-width + $top-button-margin}, calc(100% - (#{$nav-width + $top-button-margin}))));
  }
}

// Adds TOC to right hand side in xl layout
.main-content-wrap {
  width: 100%;

  @include mq(xl) {
    width: calc(100% - #{$toc-width});
  }
}

.toc-wrap {
  display: none;

  @include mq(xl) {
    display: block;
    padding: 2rem 0;
  }
}

.sticky-wrap {
  @include mq(xl) {
    z-index: 1;
    position: sticky;
    top: 2rem;
    width: $toc-width;
  }
}

.toc {
  @include mq(xl) {
    max-height: calc(100vh - 4rem);
    overflow: auto;
  }
}

%toc-font {
  @include heading-sans-serif;
  text-transform: uppercase;
  font-weight: bold;
  letter-spacing: 0.1em;
  margin-top: 1rem;
  margin-bottom: 1rem;
  font-size: 14px !important;
}

.toc-list {
  &:before {
    content: "On this page";
    @extend %toc-font;
  }
  border: 1px solid $border-color;
  font-size: 14px;
  list-style-type: none;
  background-color: $sidebar-color;
  padding: 2rem 1.5rem 1rem 1.5rem;
  margin: 0 3rem 0 1rem;
  overflow: auto;
}

.toc-item {
  padding: .1rem 0;
  line-height: 1.3;
  margin: 0.35rem 0;
  ul {
    list-style-type: none; 
    padding-left: 0.5rem;
    > li {
      font-size: 13.5px;
    }
  }
}

.div-feedback {
  @extend .table-wrapper;
  width: calc(#{$toc-width} - 4rem);
  text-align: center;
  margin-top: 3rem;
  margin-left: $sp-4;
  margin-right: $sp-8;
  padding-left: 1rem;
  padding-right: 1rem;
  display: block;
}

/* Website Header & Footer */
$logo_width: 170px;

$attention-light: #4fb3e3;
$attention: #00a3e0; //formerly $green-medium, open sky
$attention-dark: #0082b3; //formerly $green-medium-dark, open sky, tent 1
$core:  #0053b8; //pacific blue

$warning-light: #ffc460; //golden poppy, tint 2
$warning: #ffb81c; //golden poppy
$warning-dark: #cc9316; //golden poppy, shade 1

$background-darkest:  #D9E1E2;
$background-darker: #f5f7f7; //SF Fog, tint 1
$background-lightest: #fff; //pure white

$line: #ccd3d6; //sf fog, shade 1
$line-lighter: #f6f8f8; // sf fog, tint 1
$highlight: #b9d9eb; //pacific sky, formerly $green-very-light
$highlight-lighter: #c7dfee;
$highlight-lightest: #f4f8fb;

$accent: #2cd5c4; //seafoam mint, formerly $green-light
$accent-dark: #003b5c; //deep blue sea, formerly $green-dark, $green-dark-text unused
$accent-light: #7b96a9; //deep blue sea, tint 2

$text: #002a3a; //midnight sky
$text-visited: #1d3c4b; //midnight sky, tint 1
$text-hover: #4c636f; //midnight sky, tint 2
$text-light: #647782; //midnight sky, tint 3
$text-light-darker: #4c636f; //midnight sky, tint 2
$text-light-darkest: #1d3c4b; //midnight sky, tint 1

$text-link-alternate: #0053b8; //pacific blue
$text-link-alternate-lighter: #137cc1; //pacific blue tint 1
$text-link-alternate-darker: #00529e;

@mixin respond-min($width) {
  @media screen and (min-width: $width) {
    @content;
  }
}

// Boilerplate Helper mixins (https://github.com/h5bp/html5-boilerplate/blob/v4.1.0/doc/css.md)
@mixin visuallyhidden {
  border: 0;
  clip: rect(0 0 0 0);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
}

@mixin clearfix {
  &:before,
  &:after {
    content: "";
    display: table;
  }
  &:after {
    clear: both;
  }
}

// Green Link Mixin
@mixin link-alternate { //todo make non-colour oriented
  color: $text-link-alternate;
  text-decoration: none;
  &:visited {
    color: $text-link-alternate;
  }
  &:hover,
  &:active,
  &:focus {
    color: $text-link-alternate-lighter;
    text-decoration: none;
  }
}

@mixin stripes {
  background-image: -webkit-linear-gradient(-45deg, rgba(0, 0, 0, .04) 25%, transparent 25%, transparent 50%, rgba(0, 0, 0, .04) 50%, rgba(0, 0, 0, .04) 75%, transparent 75%, transparent);
  background-image: -moz-linear-gradient(-45deg, rgba(0, 0, 0, .04) 25%, transparent 25%, transparent 50%, rgba(0, 0, 0, .04) 50%, rgba(0, 0, 0, .04) 75%, transparent 75%, transparent);
  background-image: linear-gradient(135deg, rgba(0, 0, 0, .04) 25%, transparent 25%, transparent 50%, rgba(0, 0, 0, .04) 50%, rgba(0, 0, 0, .04) 75%, transparent 75%, transparent);
}

@mixin warning-stripes {
  background-color: $warning;
  background-image: linear-gradient(135deg, $warning-light 25%, transparent 25%, transparent 50%, $warning-light 50%, $warning-light 75%, transparent 75%, transparent);
}

html {
  background: $accent-dark;
}

body {
  @include sans-serif;
  @include font-size(16);
  background: $background-lightest;
  color: $text;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;

  .layout-secondary,
  [role="complementary"] {
    @include sans-serif; // reverse font style on sidebar and secondary areas
  }
}

main {
  display: flex;
  flex-flow: row nowrap;
  align-content: stretch;
  height: 100%;
  position: relative;
  justify-content: center;

  @include mq(lg) {
    background: linear-gradient(to right, $sidebar-color $nav-width, transparent $nav-width); 
  }

  @include mq(xl) {
    background: linear-gradient(to right, $sidebar-color calc((100% - #{$nav-width + $max-content-width }) / 2 + 2 * #{$top-button-margin} ), transparent calc((100% - #{$nav-width + $max-content-width }) / 2 + 2 * #{$top-button-margin} ));
  }

  @include mq(md) {
    padding-top: 0;
  }

  .side-bar {
    @include sans-serif;
    position: static;
    height: auto;
  }

  .main {
    margin-left: 0;
    display: flex;
    flex-flow: row nowrap;
    overflow: hidden;

    @include mq(xl) {
      overflow: visible;
    }
  }
}

.container {
  box-sizing: content-box;

  @include mq(xs) {
    padding: 0 calc(#{$top-button-margin} + 1rem);
  }

  @include mq(md) {
    margin: 0 auto;
    max-width: 1400px;
    padding: 0 (32/768) * 100%;
  }

  &.sidebar-right {
    .mdzr-boxshadow & {
      box-shadow: -1200px 0 0 0px $background-lightest;
    }
  }
}

.toc,
.breadcrumb-nav {
  @include sans-serif;
  -webkit-font-smoothing: subpixel-antialiased;
  -moz-osx-font-smoothing: auto;
}

.main-content {
  h1, h2, h3, h4, h5, h6 {
    a {
      @include link-alternate;
    }
  }
  h2 {
    @include font-size(24, true);
  }
}

.btn {
  @include sans-serif;
  @include font-size(16);
  -webkit-font-smoothing: subpixel-antialiased;
  -moz-osx-font-smoothing: auto;
}

[role="banner"]:not(#top) {
  // Includes global navigation, logo, and tagline at top of document
  @include clearfix;
  background: $accent-dark;
  overflow: hidden;
  margin: 0;
  padding: 10px 0 6px;
  position: relative;
  z-index: 0;

  .container {
    @include mq(md) {
      position: relative;
    }
  }
}

.visuallyhidden {
  @include visuallyhidden;
}
.clearfix, .group-container {
  @include clearfix;
}

@media screen and (max-width: ($content-width - 1)) {
  main {
    flex-flow: column nowrap;
  }
}

.icon-reorder {
  display: inline-block;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 96 96'%3E%3Cpath d='M96 20v-8c0-1.1-.4-2-1.2-2.8S93.1 8 92 8H4c-1.1 0-2 .4-2.8 1.2S0 10.9 0 12v8c0 1.1.4 2 1.2 2.8S2.9 24 4 24h88c1.1 0 2-.4 2.8-1.2S96 21.1 96 20zm0 32v-8c0-1.1-.4-2-1.2-2.8S93.1 40 92 40H4c-1.1 0-2 .4-2.8 1.2S0 42.9 0 44v8c0 1.1.4 2 1.2 2.8S2.9 56 4 56h88c1.1 0 2-.4 2.8-1.2S96 53.1 96 52zm0 32v-8c0-1.1-.4-2-1.2-2.8S93.1 72 92 72H4c-1.1 0-2 .4-2.8 1.2S0 74.9 0 76v8c0 1.1.4 2 1.2 2.8S2.9 88 4 88h88c1.1 0 2-.4 2.8-1.2S96 85.1 96 84z' fill='%23fff'/%3E%3C/svg%3E") center / contain no-repeat;
  width: 17px;
  vertical-align: middle;
  margin-bottom: 6px;
}
.icon-remove:before, .icon-close:before, .icon-times:before {
  content: "\f00d";
}

.copy-banner {
  background: $background-darkest;
  padding: 1px 10px;
  display: none;

  @include mq(md) {
    display: block;
    padding: 1px 0;
    position: absolute;
    left: 0;
    right: 0;
    z-index: 2;
    top: 0;
  }

  h1 {
    @include sans-serif;
    @include font-size(24, true);
    color: $core;
    font-weight: 300;
    line-height: 1.3;
    padding: 1px 0 6px;
    margin: .45em 0 .35em;
    letter-spacing: -1px;

    @include mq(md) {
      @include font-size(32, true);

      margin: .35em 0 .35em;
      color: $highlight;
      padding: 1px 0 6px;

    }

    a {
      font-weight: 300;
      background: none;
      color: $text-link-alternate;

      &:hover, :active {
        background: none;
      }
    }
  }

  .container {
    display: flex;
    flex-flow: row nowrap;
    align-items: center;
  }

  .search {
    display: none;

    @include mq(md) {
      display: block;
      height: 3rem !important;
      margin-left: 3rem;
    }
  }

  @include mq(md) {
    .search-input-wrap {
      height: 3rem !important;
      right: 0;
    }
  }
}


.site-header {
  background: #D9E1E2;
  font-weight: 300;
  line-height: 1.3;
  @include font-size(24);

  @include mq(md) {
    display: none;
  }

  a {
    padding: 12.8px 10px 14.8px;

    &:hover {
      background: none;
    }
  }

  .icon {
    margin-left: 5px;
  }
}

#main-header {
  display: none;

  &.nav-open {
    &~ .side-bar .site-header {
      background: none;
    }

    &~ .copy-banner {
      background: #F5F7F7;
      display: block;

      & h1 {
        display: none;
      }

      & .search {
        display: block;
      }
    }
  }
}

.site-nav.nav-open {
  padding-top: 0;
}

.label {
  @include sans-serif;
}

.banner-alert {
  @include sans-serif;
  @include warning-stripes;

  /* To match the website */
  font-size: 1.125rem;
  text-decoration-thickness: 0.5px;
  text-underline-offset: 1px;

  a {
    color: $text;

    &:active,
    &:focus,
    &:hover {
      color: $text-hover;
    }

    &:active,
    &:hover {
      outline: 0;
    }

    &:not([class]) {
      text-decoration: underline;
      background: none;
    }
  }
}

.version-wrapper {
  text-align: center;
  position: sticky;
  top: 0;
  z-index: 9999999;
  background-color: $sidebar-color;
  border-bottom: 1px solid #eeebee;
}

version-selector {
  z-index: 1;
  font-size: .9rem;
  margin: 0.5rem 3px 1rem 3px;
  --normal-bg: linear-gradient(#{lighten($blue-300, 5%)}, #{darken($blue-300, 2%)});
  --hover-bg: linear-gradient(#{lighten($blue-300, 2%)}, #{darken($blue-300, 4%)});
  --link-color: #{$blue-300};
}

body {
  padding-bottom: 0;
}

#top { 
  a:not([class]) {
    background-image: none;
  }
}
.bottom-contentinfo--wrapper {
  box-sizing: content-box;
  & * {
    box-sizing: content-box;
  }
  a:not([class]) {
    background-image: none;
  }
  svg {
    box-sizing: content-box;
  }
  h4 {
    font-size: 15px !important;
  }
}

.back-link {
  text-align: start;
  display: block;
  font-size: 0.9rem;
  padding: 0.5rem 1rem;
  margin-top: 1rem;
  @include mq(md) {
    padding: 0.5rem 2rem;
  }
}

.site-category {
  @extend .back-link;
  padding-top: 1.5rem;
  padding-bottom: 0.5rem;
  margin-top: 0;
  font-size: 0.8rem;
  color: $blue-dk-300;
  font-weight: 600;
  text-transform: uppercase;
  border-bottom: 1px solid #eeebee;
}

@mixin body-text($color: #000) {
  color: $color;
  font-family: 'Open Sans';
  font-size: 24px;
  font-style: normal;
  font-weight: 400;
  line-height: 48px;
}

@mixin gradient-deep-blue-sea {
  background: linear-gradient(180deg, #016BA7 0%, #011C2D 97.92%);
}

@mixin header-level3($color: $primary-open-sky-s1) {
  color: $color;
  font-family: 'Open Sans';
  font-size: 21px;
  font-style: normal;
  line-height: 36px;
  font-weight: 700;
}

@mixin header-level4($color: $primary-open-sky-s3) {
  color: $color;
  font-family: 'Open Sans';
  font-size: 15px;
  font-style: normal;
  font-weight: 600;
  line-height: 24px;
  letter-spacing: 4.5px;
  text-transform: uppercase;
}

@mixin header-level5($color: $primary-open-sky-s3) {
  color: $color;
  font-family: 'Open Sans';
  font-size: 15px;
  font-style: normal;
  font-weight: 600;
  line-height: 24px; 
}

@mixin header-level6($color: $primary-open-sky-s2) {
  color: $color;
  font-family: 'Open Sans';
  font-size: 15px;
  font-style: normal;
  font-weight: 700;
  line-height: 24px;
}

@import "../font-awesome.scss";
@import "../_navigation-header.scss";
@import "../footer.scss";
@import "../_home.scss";