.nav-wrap{margin:0 auto;overflow:visible}.nav-wrap h1,.nav-wrap h2,.nav-wrap h3,.nav-wrap h4,.nav-wrap h5,.nav-wrap h6{margin-bottom:0}.nav-content{position:relative}.contained-bar{margin:0 auto}.site-title a:hover{text-decoration:none}html:not(.menulab-js) .navbar ul,html:not(.menulab-js) .navbar li{display:block!important;position:relative!important;margin:0!important;padding:0!important;left:0!important;right:0!important}html:not(.menulab-js) .navbar .ml-arrows li::after{display:none!important}html:not(.menulab-js) .navbar a{text-align:left!important}.navbar{float:none;max-height:0;overflow:hidden;transition:max-height .5s;margin:0;padding:0;list-style-type:none}.navbar ul{margin:0}.navbar li>ul li{white-space:nowrap}.navbar li{list-style-type:none;display:block}.navbar li a{display:block;text-decoration:none;padding:3px 0.8em;transition:all 0.2s ease}.navbar li.has-dropdown>.ml-dropdown{padding-left:20px}.navbar .ml-arrows .has-dropdown::after{top:12px}.ml-dropdown,.ml-dropdown *{margin:0;padding:0;list-style:none}.ml-dropdown li{position:relative}.ml-dropdown ul{display:none;top:100%;right:0;left:auto;z-index:99}html:not(.touch-stripped) .ml-dropdown li:hover>ul{display:block}html.touch-stripped .ml-dropdown li.dd-open>ul{display:block}.ml-dropdown a{display:block;position:relative}.ml-dropdown ul ul{top:0;left:100%}.expand{max-height:100vh}.ml-arrows .has-dropdown:after{content:'';position:absolute;right:6px;margin-top:0;height:0;width:0;border:5px solid transparent}.ml-arrows ul .ml-dropdown:after{margin-top:-5px;margin-right:-3px;border-color:transparent}
.btn-group-rounded .button-group-btn:first-of-type a{border-top-left-radius:50px!important;border-bottom-left-radius:50px!important}.btn-group-rounded .button-group-btn:last-of-type a{border-top-right-radius:50px!important;border-bottom-right-radius:50px!important}@media only screen and (min-width:600px){.btn-group-rounded-m .button-group-btn:first-of-type a{border-top-left-radius:50px!important;border-bottom-left-radius:50px!important}.btn-group-rounded-m .button-group-btn:last-of-type a{border-top-right-radius:50px!important;border-bottom-right-radius:50px!important}}
/* Source - A lightweight CSS framework by Shaking the Habitual
* (Source is based on Barebones V3 Copyright 2019 Steve Cochran) - Free to use under the MIT license.
* (Barebones is based on Skeleton by Dave Gamache) - Free to use under the MIT license.
*/

html {
	--text-color-richer: rgba(9, 9, 9, 1.00);
	--text-color-normal: rgba(34, 34, 34, 1.00);
	--text-color-softer: rgba(59, 59, 59, 1.00);
  --accent-color: rgba(5, 95, 122, 1.00);
  --accent-color-hover: rgba(4, 84, 107, 1.00);
	--accent-text-color: rgba(255, 255, 255, 1.00);
	--accent-text-color-hover: rgba(230, 230, 230, 1.00);
	--link-color: rgba(5, 95, 122, 1.00);
	--link-color-hover: rgba(4, 84, 107, 1.00);
  --border-color: rgba(187, 187, 187, 1.00);
	--border-color-softer: rgba(237, 237, 237, 1.00);
	--border-color-richer: rgba(137, 137, 137, 1.00);
	--background-color: rgba(255, 255, 255, 1.00);
	--background-color-alt: rgba(51, 51, 51, 0.10);
	--nav-bg: rgba(255, 255, 255, 0.96);
	--nav-bg-hover: rgba(51, 51, 51, 0.05);
	--nav-link: rgba(5, 95, 122, 1.00);
	--nav-link-hover: rgba(5, 95, 122, 1.00);
  --code-background: rgba(241, 241, 241, 1.00);
	--code-text: rgba(34, 34, 34, 1.00);
	--button-primary-color: rgba(255, 255, 255, 1.00);
	--button-primary-color-hover: rgba(230, 230, 230, 1.00);
	--second-color: rgba(122, 5, 36, 1.00);
	--second-color-hover: rgba(101, 3, 29, 1.00);
	--second-color-alt: rgba(255, 255, 255, 1.00);
	--base-font-size: 62.5%;
	--container-max-width: 1140px;
}

* {
vertical-align: baseline;
border: 0 none;
outline: 0;
padding: 0;
margin: 0;
}


@font-face {
    font-family: 'Raleway';
    src: url('../safety-commitment_files/strippedAssets/fonts/Raleway-Regular.woff') format('woff');
    font-weight: normal;
		font-display: auto;
}
@font-face {
    font-family: 'Raleway';
    src: url('../safety-commitment_files/strippedAssets/fonts/Raleway-Italic.woff') format('woff');
    font-weight: 400;
		font-style: italic;
		font-display: auto;
}
@font-face {
    font-family: 'Raleway';
		src: url('../safety-commitment_files/strippedAssets/fonts/Raleway-SemiBold.woff') format('woff');
		font-weight: 600;
		font-style: bold;
		font-display: auto;
} 











		
		
		



html {
	font-size: 62.5%;
  font-size: var(--base-font-size);
	-webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
	box-sizing: border-box;
}
*,
*::before,
*::after {
  box-sizing: inherit; }

html, body {
  height: 100%
}

body {
  font-size: 1.60rem;
  line-height: 1.60;
  font-weight: normal;
	
		
  
	font-family: Raleway, 'HelveticaNeue', 'Helvetica Neue', Helvetica, Arial, sans-serif;
	
	
	/* Basic fallback for older browsers */
	color: rgba(34, 34, 34, 1.00);
	background-color: rgba(255, 255, 255, 1.00);
	/* Use variables for modern browsers */
  color: var(--text-color-normal);
  background-color: var(--background-color);
	
}

@media (min-width: 600px) {
body {
	 font-size: 1.60rem;
}
p.lead {
	font-size: 1.80rem;
}
}


h1, h2, h3, h4, h5, h6 {
  margin-top: 0;
  margin-bottom: 1.2rem;
	
	font-weight: bold;
	font-style: normal;
	font-family: Raleway, 'HelveticaNeue', 'Helvetica Neue', Helvetica, Arial, sans-serif;
 }


 

h1, .h1 { font-size: 4.00rem; line-height: 1.2;  letter-spacing: -.1rem;}
h2, .h2 { font-size: 3.60rem; line-height: 1.25; letter-spacing: -.1rem; }
h3, .h3 { font-size: 3.00rem; line-height: 1.3;  letter-spacing: -.1rem; }
h4, .h4 { font-size: 2.40rem; line-height: 1.35; letter-spacing: -.08rem; }
h5, .h5 { font-size: 1.80rem; line-height: 1.5;  letter-spacing: -.05rem; }
h6, .h6 { font-size: 1.60rem; line-height: 1.6;  letter-spacing: 0; }

@media (min-width: 600px) {
  h1, .h1 { font-size: 5.00rem; }
  h2, .h2 { font-size: 4.20rem; }
  h3, .h3 { font-size: 3.60rem; }
  h4, .h4{ font-size: 3.00rem; }
  h5, .h5 { font-size: 2.40rem; }
  h6, .h6 { font-size: 2.00rem; }
}

p {
  margin-top: 0; }

p.lead {
	font-size: 1.80rem;
}

blockquote {
  margin-top: 10px;
  margin-bottom: 10px;
  margin-left: 1rem;
	margin-right: 1rem;
  padding-left: 1rem;
  border-left: 3px solid var(--accent-color);
	color: var(--text-color-softer);
}

a {
  color: var(--link-color);
text-decoration: none;
transition: all 0.2s ease 0s;}
a:hover:not(.source-button):not(.button) {
  color: var(--link-color-hover);
text-decoration: none;}

.stripped-button a, .source-btn {
			line-height: 38px;
			font-size: 14px;
			height: 38px;
			font-weight: bolder;
			text-transform: uppercase;
			display: inline-block;
			padding: 0 30px;
			text-decoration: none;
			color: var(--text-color-softer);
			text-align: center;
			letter-spacing: .1rem;
			text-decoration: none;
			white-space: nowrap;
			background-color: transparent;
			border-radius: 4px;
			border: 1px solid var(--border-color);
			cursor: pointer;
			box-sizing: border-box;
			transition: all 0.2s ease 0s;
}

.button-nav a, .source-btn-nav a {
	color: var(--button-primary-color) !important;
	background-color: var(--nav-link) !important;
	border-color: var(--nav-link) !important; }

.button-nav a:hover, .button-nav a:focus, .source-btn-nav a:focus, .source-btn-nav a:hover {
	color: var(--button-primary-color);
	background-color: var(--nav-link-hover);
	border-color: var(--nav-link-hover); }

.button-second a, .s-button-second {
	color: var(--second-color-alt) !important;
	background-color: var(--second-color) !important;
	border-color: var(--second-color) !important; }

.button-second a:hover, .button-second a:focus, .s-button-second:hover, .s-button-second:focus {
	color: var(--second-color-alt) !important;
	background-color: var(--second-color-hover) !important;
	border-color: var(--second-color-hover) !important; }

.button-primary-flip a, .s-button-primary-flip {
color: var(--accent-color) !important;
background-color: var(--button-primary-color) !important;
border-color: var(--accent-color) !important }

.button-primary-flip a:hover, .button-primary-flip a:focus, .s-button-primary-flip:hover, .s-button-primary-flip:focus {
color: var(--button-primary-color) !important;
background-color: var(--accent-color) !important;
border-color: var(--accent-color) !important; }

.button-primary a, .s-button-primary {
	color: var(--button-primary-color) !important;
	background-color: var(--accent-color) !important;
	border-color: var(--accent-color) !important; }

.button-primary a:hover, .button-primary a:focus, .s-button-primary:hover, .s-button-primary:focus {
	color: var(--button-primary-color) !important;
	background-color: var(--accent-color-hover) !important;
	border-color: var(--accent-color-hover) !important; }

.button-ghost a:hover, .button-ghost a:focus {
	border-color: var(--border-color-richer) !important; }


input{
	font-size: 14px;
}



.quizArea label {
display: inline-block;
}

ul {
  list-style: circle inside; }
ol {
  list-style: decimal inside; }
ol, ul {
  padding-left: 1rem;
  margin-top: 0; }
ul ul, ul ol, ol ol, ol ul {
	font-size: 100%;
	margin: 1rem 0 1rem 2rem;
	color: var(--text-color-softer);
}
li {
  margin-bottom: 0.5rem;
	margin-left: 3rem}

code {
  padding: .2rem .5rem;
  margin: 0 .2rem;
  font-size: 95%;
  white-space: nowrap;
  background: var(--code-background);
	color: var(--code-text);
  border: 1px solid var(--border-color-softer);
  border-radius: 4px; }
pre > code {
  display: block;
  padding: 1rem 1.5rem;
  white-space: pre;
  overflow: auto; }



button,
.source-button {
  margin-bottom: 1rem; }
input,
textarea,
select,
fieldset {
  margin-bottom: 1.5rem; }
pre,
blockquote,
dl,
figure,
table,
p,
ul,
ol,
form {
  margin-bottom: 2.5rem; }

.u-full-width {
  width: 100%;
  box-sizing: border-box; }
.u-max-full-width {
  max-width: 100%;
  box-sizing: border-box; }
.u-pull-right {
  float: right; }
.u-pull-left {
  float: left; }
.u-align-left {
	text-align: left; }
.u-align-right {
	text-align: right; }
.u-align-center {
		text-align: center; }

@media (max-width: 600px) {
	.s-align-left {
		text-align: left; }
	.s-align-right {
		text-align: right; }
	.s-align-center {
			text-align: center; }
}

@media (min-width: 600px) {
	.m-align-left {
		text-align: left; }
	.m-align-right {
		text-align: right; }
	.m-align-center {
			text-align: center; }
}

@media (min-width: 900px) {
	.l-align-left {
		text-align: left; }
	.l-align-right {
		text-align: right; }
	.l-align-center {
			text-align: center; }
}

@media (min-width: 1200px) {
	.xl-align-left {
		text-align: left; }
	.xl-align-right {
		text-align: right; }
	.xl-align-center {
			text-align: center; }
}

hr {
  margin-top: 2rem;
  margin-bottom: 2.5rem;
  border-width: 0;
  border-top: 1px solid var(--border-color-softer); }



.u-cf:before,
.container:before,
.row:before,
.s3_row:before,
.u-cf:after,
.container:after,
.row:after,
.s3_row:after {
    content: "";
    display: table;
}

.u-cf:after,
.container:after,
.row:after,
.s3_row:after {
    clear: both;
}

.stripped-container, .s-container-lite, .stripped-content, .stripped-outer, .stripped-wrapper, .s-grid-item, .s-cols-item, .s-coder-wrap  {
	position: relative;
}

.stripped-container, .stripped-content{
	box-sizing: border-box;
}

img{max-width: 100%}

.stripped-img, .stripped-svg, .img-fit-wrap, picture {line-height: 0;}

.stripped-img img, .s-cols-item, .s-grid-item, .stripped-svg svg, .s-lift, .s-drop, .s-zoom, .s-zoom-big, .s-zoom-img img, .s-zoom-big-img img {
	transition: transform 0.2s ease-out 0s;
}

.s-container-lite, .s-content-center{margin-left: auto; margin-right: auto;}


.s-grid-item, .s-cols-item, .s-flex {
	display: flex;
	flex-direction: column;
	flex-wrap: wrap;
}

.s-flow-down{
	flex-wrap: nowrap !important;
}

.s-self-end{
	justify-self: end;
}

.s-grid-item > .stacks_out, .s-cols-item > .stacks_out, .s-flex > .stacks_out {
	width: 100%;
}

.s-cols-container{
	position: relative;
	max-width: 100%;
	margin: 0 auto;
	display: flex;
	flex-flow: row wrap;
	vertical-align: top;
}

.s-grid-item, .s-cols-item {
  margin: 20px;
}

@supports (display: grid) {
  .s-grid-item, .s-cols-item {
    margin: 0px;
  }
}

.s-grid-link, .s-img-fit-link, .s-coder-link {
	display: contents;
}

.s-button-group{
  display: flex;
	flex-wrap: wrap;
}

.w-100 {
  width: 100% !important
}

.s-no-lift{
	transform: translateY(0) !important;
}

.s-lift:hover{
	transform: translateY(-5px) !important;
}

.s-drop:hover{
	transform: translateY(5px) !important;
}

.s-zoom:hover{
	transform: scale(1.05) !important;
	z-index: 10 !important;
}

.s-zoom-img:hover img{
	transform: scale(1.05) !important;
	z-index: 10 !important;
}

.s-zoom-big-img:hover img{
	transform: scale(1.1) !important;
	z-index: 10 !important;
}

.s-zoom-big:hover{
	transform: scale(1.1) !important;
	z-index: 10 !important;
}

.s-bright{
	filter: brightness(70%);
  transition: filter 250ms ease-in-out !important;
}

.s-bright:hover{
	filter: brightness(100%);
}

.s-dark {
filter: brightness(100%);
transition: filter 250ms ease-in-out !important}

.s-dark:hover {
filter: brightness(60%)}

.s-blur{  transition: filter 250ms ease-in-out !important;}

.s-blur:hover{
	filter: blur(6px);
}

.s-shad{
	box-shadow: 0px 3px 15px rgba(0,0,0,0.2);
}

.s-shad-none{
	box-shadow: none !important;
}

.s-shad-hov:hover{
	box-shadow: 0px 0px 18px rgba(0,0,0,0.2)
}

@media (min-width:600px) {
	.s-shad-m{
		box-shadow: 0px 3px 15px rgba(0,0,0,0.2);
	}

	.s-shad-hov-m:hover{
		box-shadow: 0px 0px 18px rgba(0,0,0,0.2)
	}

	.s-shad-none-m{
		box-shadow: none !important;
	}
}

.s-screen{
	mix-blend-mode: screen;
}

.s-multiply{
	mix-blend-mode: multiply;
}

.s-no-pointer{
	pointer-events: none;
}

.grid-container {
	position: relative;
	max-width: 100%;
	margin: 0 auto;
	display: grid;
}

.stripped-container > .stripped-link a, .stripped-outer > .stripped-link a, .s-grid-item > .s-grid-link a, .s-cols-item > .s-grid-link a, .s-img-fit-link a, .s-coder-wrap > .s-coder-link a {
	position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  content: "";
  z-index: 998;
	text-decoration: none;
}



.stacks_out { overflow: visible !important }
 .stacks_in { overflow: visible }

 .s-inliner >.stacks_out {
    margin: 0;
    width: auto;
    display: inline-block
  }

.mb-0{margin-bottom: 0 !important}

/* Colour classes with temporary fallback for older browsers */
.stripped-base-width{
	max-width: 1140px;
	max-width: var(--container-max-width);
}

.alt-bg {
	background-color: rgba(51, 51, 51, 0.10) !important;
	background-color: var(--background-color-alt) !important;}

.page-bg {
	background-color: rgba(255, 255, 255, 1.00) !important;
	background-color: var(--background-color) !important;}

.page-fg {
	color: rgba(255, 255, 255, 1.00) !important;
	color: var(--background-color) !important;}

.text-bg {
	background-color: rgba(34, 34, 34, 1.00) !important;
	background-color: var(--text-color-normal) !important;}

.s-accent, .accent-bg {
	background-color: rgba(5, 95, 122, 1.00) !important;
	background-color: var(--accent-color) !important;
}

.s-accent-text, .accent-alt-bg {
	background-color: rgba(255, 255, 255, 1.00) !important;
	background-color: var(--button-primary-color) !important;
}

.s-accent-hover, .accent-hover-bg {
	background-color: rgba(4, 84, 107, 1.00) !important;
	background-color: var(--accent-color-hover) !important;
}

.s-accent-c, .accent-fg {
	color: rgba(5, 95, 122, 1.00) !important;
	color: var(--accent-color) !important;
}

.s-accent-text-c, .accent-alt-fg {
	color: rgba(255, 255, 255, 1.00) !important;
	color: var(--button-primary-color) !important;
}

.s-accent-hover-c, .accent-hover-fg {
	color: rgba(4, 84, 107, 1.00) !important;
	color: var(--accent-color-hover) !important;
}

.second-hover-fg {
	color: rgba(101, 3, 29, 1.00) !important;
	color: var(--second-color-hover) !important;
}

.second-hover-bg {
	background-color: rgba(101, 3, 29, 1.00) !important;
	background-color: var(--second-color-hover) !important;
}

.s-second-c, .second-fg {
	color: rgba(122, 5, 36, 1.00) !important;
	color: var(--second-color) !important;
}

.s-second-text-c, .second-alt-fg {
	color: rgba(255, 255, 255, 1.00) !important;
	color: var(--second-color-alt) !important;
}

.s-second, .second-bg {
	background-color: rgba(122, 5, 36, 1.00) !important;
	background-color: var(--second-color) !important;
}

.s-second-text, .second-alt-bg {
	background-color: rgba(255, 255, 255, 1.00) !important;
	background-color: var(--second-color-alt) !important;
}






.source-browser-warning {
		
    text-align: center;
    width: 80%;
    top: 0;
		left: 10%;
		position: fixed;
    margin: 20px auto;
    padding: 10px;
    background: #EC4D3B;
    color: white;
    border-radius: 4px;
    z-index: 9999
}

.source-browser-warning a {
	color: white;
	text-decoration: underline;
}

@supports (display: grid) {
  .source-browser-warning {
    display: none;
  }
}
.base-pad-basic-1,.base-pb-1{padding:0px 0px 0px 0px}.base-pad-advanced-1,.base-pa-1{padding:0 0 0 0}.base-margin-basic-1,.base-mb-1{margin:0px 0px 0px 0px}.base-margin-advanced-1,.base-ma-1{margin:0 0 0 0}@media (min-width:600px){ .base-margin-advanced-1,.base-ma-1{margin:0 0 0 0} .base-pad-advanced-1,.base-pa-1{padding:0 0 0 0}}@media (min-width:900px){ .base-margin-advanced-1,.base-ma-1{margin:0 0 0 0} .base-pad-advanced-1,.base-pa-1{padding:0 0 0 0}}@media (min-width:1200px){ .base-margin-advanced-1,.base-ma-1{margin:0 0 0 0} .base-pad-advanced-1,.base-pa-1{padding:0 0 0 0}}.base-bg-1-1,.base-bg1-1{     }.base-bg-2-1,.base-bg2-1{     }
@media screen and (prefers-color-scheme:dark){ html{--text-color-richer:rgba(215, 217, 218, 1.00);--text-color-normal:rgba(240, 242, 243, 1.00);--text-color-softer:rgba(255, 255, 255, 1.00);  --border-color:rgba(187, 187, 187, 1.00);--border-color-softer:rgba(237, 237, 237, 1.00);--background-color:rgba(56, 68, 76, 1.00);--background-color-alt:rgba(51, 51, 51, 0.10);--nav-bg:rgba(51, 51, 51, 0.96);--nav-bg-hover:rgba(248, 248, 248, 0.10);--nav-link:rgba(239, 236, 234, 1.00);--nav-link-hover:rgba(239, 236, 234, 1.00);--code-background:rgba(17, 17, 17, 1.00);--code-text:rgba(187, 187, 187, 1.00);}.invert-img img{filter:invert(0.8)}}
#stacks_in_19.nav-wrap{background-color:var(--nav-bg);width:100%;padding:5px 5px 5px 5px}#stacks_in_19 .nav-content{z-index:999}html:not(.menulab-js) .nav-wrap{display:none}#stacks_in_19.nav-fixed,#stacks_in_19.nav-sticky{top:0;width:100%;z-index:999}#stacks_in_19.nav-fixed{position:fixed;box-shadow: 0 0 6px 0 rgba(0, 0, 0, 0.12)}#stacks_in_19.nav-sticky{position:sticky}#stacks_in_19 .contained-bar{max-width:var(--container-max-width)}#stacks_in_19 .navbar li>ul{background-color:var(--nav-bg)}#stacks_in_19 .navbar li{list-style-type:none;display:block}#stacks_in_19 .navbar li a{color:var(--nav-link)}#stacks_in_19 .navbar li:hover>*:first-child,#stacks_in_19 .navbar li.active>*:first-child{color:var(--nav-link-hover)}#stacks_in_19 .navbar li:hover,#stacks_in_19 .navbar li.active{background-color:var(--nav-bg-hover)}#stacks_in_19 .logo img{vertical-align:top;height:42px;border-radius:5px;width:auto;max-width:none}#stacks_in_19 .logo{display: none;}#stacks_in_19 .site-title{display: none;}#stacks_in_19 .navbar{display:block}#stacks_in_19 .branding{position:relative;display:flex;align-items:center;justify-content:space-between}#stacks_in_19 .branding h4{font-size:20px;font-weight:normal;text-transform: uppercase; padding-left:10px;padding-right:10px}#stacks_in_19 .site-title a{color:var(--text-color-normal);}#stacks_in_19 .site-title a:hover{color:var(--text-color-softer);}@media only screen and (max-width:599px){#stacks_in_19 .ml-dropdown{background-color:var(--nav-bg);max-height:calc(100vh - 45px);overflow-y:scroll} #stacks_in_19 .cta{display:none} #stacks_in_19 .navbar li{margin:3px 0}#stacks_in_19 .branding{}}@media only screen and (min-width:600px){ #stacks_in_19 .logo{display: block; margin-left:0;padding-right:10px}#stacks_in_19 .site-title{display: block;} #stacks_in_19 .cta-small{display:none} #stacks_in_19 .branding h4{font-size:20px;padding-left:0;}#stacks_in_19 .branding{display: none;}#stacks_in_19 .logo img{height:54px}#stacks_in_19 .navbar{display:inline-block}#stacks_in_19 .mob-icon{display:none}#stacks_in_19.nav-wrap{padding:12px 12px 12px 12px}#stacks_in_19 .navbar{float:right;max-height:none;overflow:visible}#stacks_in_19 .navbar,#stacks_in_19 .nav-content{position:relative;display:flex;align-items:center;justify-content:space-between;}#stacks_in_19 .navbar li a{padding:0 0.8em}#stacks_in_19 .navbar li.active,#stacks_in_19 .navbar li:hover{border-radius:4px}#stacks_in_19 .navbar .ml-menu,#stacks_in_19 .navbar .ml-menu ul{margin:2px 1px}#stacks_in_19 .navbar .ml-menu li{margin:2px 1px;padding-top:3px;padding-bottom:3px}#stacks_in_19 .navbar li>ul{box-shadow:0 0 18px rgba(0,0,0,0.1)}#stacks_in_19 .navbar .ml-menu li>ul .dd-to-left>ul{right:100%!important;left:auto!important}#stacks_in_19 .navbar .ml-menu li>ul .dd-to-right>ul{left:100%!important;right:auto!important}#stacks_in_19 .navbar .ml-menu ul,#stacks_in_19 .navbar [dir=rtl] .ml-menu>.dd-to-right>ul{display:none;position:absolute;padding:6px;top:100%;left:0;right:auto;z-index:1}#stacks_in_19 .navbar [dir=rtl] .ml-menu ul,#stacks_in_19 .navbar .ml-menu>.dd-to-left>ul{left:auto;right:0}#stacks_in_19 .navbar .ml-menu ul ul,#stacks_in_19 .navbar [dir=rtl] .ml-menu ul .dd-to-right ul{top:0;left:100%;right:auto}#stacks_in_19 .navbar [dir=rtl] .ml-menu ul ul,#stacks_in_19 .navbar .ml-menu ul .ml-dd-to-left ul{left:auto;right:100%}#stacks_in_19 .navbar .ml-menu li{position:relative;display:block;list-style-type:none}#stacks_in_19 .navbar .ml-menu>li{display:inline-block}#stacks_in_19 .navbar .ml-menu a,#stacks_in_19 .navbar .ml-menu span{display:block;text-decoration:none;white-space:pre}#stacks_in_19 .navbar .ml-menu li:hover>ul{display:block}#stacks_in_19 .navbar .ml-js li:hover>ul{display:none}#stacks_in_19 .navbar .ml-js li.dd-open>ul{display:block!important}#stacks_in_19 .ml-arrows .has-dropdown{padding-right:16px;*padding-right:16px}}#stacks_in_19 .ml-arrows .has-dropdown:after{border-top-color:darkgray;border-top-color:var(--nav-link)}#stacks_in_19 .ml-arrows .has-dropdown.active:after{border-top-color:darkgray;border-top-color:var(--nav-link-hover)}#stacks_in_19 .ml-arrows>li>.ml-dropdown:focus:after,#stacks_in_19 .ml-arrows>li:hover>.ml-dropdown:after,#stacks_in_19 .ml-arrows>.sfHover>.ml-dropdown:after{border-top-color:darkgray;border-top-color:var(--nav-link)}#stacks_in_19 .ml-arrows ul .ml-dropdown:after{border-top-color:darkgray;border-left-color:var(--nav-link)}#stacks_in_19 .ml-arrows ul li>.ml-dropdown:focus:after,#stacks_in_19 .ml-arrows ul li:hover>.ml-dropdown:after,#stacks_in_19 .ml-arrows ul .sfHover>.ml-dropdown:after{border-top-color:darkgray;border-left-color:var(--nav-link)}#stacks_in_19 .mob-icon{-webkit-transform:scale(0.6);-moz-transform:scale(0.6);-o-transform:scale(0.6);transform:scale(0.6)}#stacks_in_19 .burg{width:45px;height:45px;position:relative;-webkit-transform:rotate(0deg);-moz-transform:rotate(0deg);-o-transform:rotate(0deg);transform:rotate(0deg);transition:.5s ease-in-out;cursor:pointer}#stacks_in_19 .burg span{display:block;position:absolute;height:6px;width:100%;background:darkgray;background:var(--nav-link); border-radius:6px;opacity:1;left:0;-webkit-transform:rotate(0deg);-moz-transform:rotate(0deg);-o-transform:rotate(0deg);transform:rotate(0deg);transition:.25s ease-in-out}#stacks_in_19 .burg span:nth-child(1){top:0}#stacks_in_19 .burg span:nth-child(2),#stacks_in_19 .burg span:nth-child(3){top:18px}#stacks_in_19 .burg span:nth-child(4){top:36px}#stacks_in_19.ml-toggle.expand .burg span:nth-child(1){top:18px;width:0%;left:50%}#stacks_in_19.ml-toggle.expand .burg span:nth-child(2){-webkit-transform:rotate(45deg);-moz-transform:rotate(45deg);-o-transform:rotate(45deg);transform:rotate(45deg)}#stacks_in_19.ml-toggle.expand .burg span:nth-child(3){-webkit-transform:rotate(-45deg);-moz-transform:rotate(-45deg);-o-transform:rotate(-45deg);transform:rotate(-45deg)}#stacks_in_19.ml-toggle.expand .burg span:nth-child(4){top:18px;width:0%;left:50%}
.stacks_in_22 .source-button{  margin-bottom: 0;}#stacks_in_22 .s-button-group{justify-content:center}#stacks_in_22 .s-button-group .button-group-btn:not(:last-child){padding-right:1px}

#stacks_in_22 {
	background-color: rgba(204, 204, 204, 1.00);
}

.stacks_in_20 .source-button{  margin-bottom: 0;}#stacks_in_20 .s-button-group{justify-content:center}#stacks_in_20 .s-button-group .button-group-btn:not(:last-child){padding-right:1px}

 .s-container-stacks_in_12{ }#s-wrapper-stacks_in_12{margin:0; }#s-content-stacks_in_12{justify-content:center;  padding:30px 0px 0px 0px;}.s-bg-stacks_in_12{z-index:0}#s-outer-stacks_in_12{border-radius:0px 0px 0px 0px}
h3.stacks_in_15{        }

#stacks_in_15 {
	padding: 70px 0px 0px 0px;
}
#p-stacks_in_17 p{    }#p-stacks_in_17 p.lead{}#p-stacks_in_17 a{color:var(--link-color);}#p-stacks_in_17 a:hover{color:var(--link-color-hover); }

#stacks_in_17 {
	margin: 0px 10px 0px 10px;
}