body{text-align:center;font-family:helvetica,arial,tahoma;font-size:120%;line-height:1.6;margin:0;padding:3.2rem 3.2rem 8rem; margin:auto;max-width:700px}
a{outline:none!important;font-weight:400;text-decoration:underline}
 a:hover{text-decoration:none}
a:active{color:#900;outline:0}
*/ h1{font-size:320%;line-height:1.35;font-style:normal;margin:1rem 0 1.2rem}
h2{font-weight:700;font-size:200%;margin:1.6rem 0 1.2rem}
h3{font-weight:400;text-transform:uppercase;font-size:150%;letter-spacing:.25rem;margin:2.8rem 0 1.2rem}
h4{font-weight:400;font-size:150%;letter-spacing:.1em;margin:1.5em 0 1.2rem}
h5{font-weight:400;font-style:italic;font-size:150%;margin:2.4rem 0 1.2rem}
h6{font-weight:700;font-size:100%;letter-spacing:.16rem;margin:2.4rem 0 1.2rem}
 p{text-align:left;font-size:100%;margin:1.6rem 0 0}
p.lead{font-size:150%;margin:1em 0}
img{max-width:100%;height:auto;margin-bottom:.5rem}
.center{display:block;margin:auto}
.full-page{display:block;width:100%}
.left{float:left;margin-right:1.6rem;margin-top:1rem;margin-bottom:1rem}
.border{border:1px solid;padding:.5rem;border-radius:.5rem}
.right{float:right;margin-left:1.6rem;margin-top:1rem;margin-bottom:1rem}
.round5{border-radius:.5rem}
.round10{border-radius:1rem}
.round50{border-radius:50%}
.w150{width:15rem}
.shadow{box-shadow:0rem 0rem 4rem 0rem red}
p+ul,p+ol,p+dl{margin-bottom:2.4rem}
p.lead+p{text-indent:0}
.toTop{position:fixed;right:1rem;bottom:1rem;margin-right:1rem;font-size:200%}
blockquote{border-left:.5rem solid #eee;padding-left:2.4rem;margin:1.6rem 0}
blockquote small{display:block;line-height:2.7rem}
ul,ol,dl{text-align:left;padding-left:3.2rem}
dt{font-weight:700}
code{font-family:courier,monospace}
p>code{padding:.4rem;background:#f0f0f0}
pre{text-align:left;font-size:1.9rem}
 .normal{font-weight:400}
.quiet{color:#999}
.pull-left{float:left;margin:.8rem 3.2rem 1.6rem 0}
.pull-right{float:right;margin:.8rem 0 .1rem 3.2rem}
li.task-list-item{list-style:none;margin-left:-1.6rem}
li.task-list-item-checked{color:#666;text-decoration:line-through}
img,iframe{max-width:100%;max-height:80rem}
 @media(min-width:30em){.row{width:100%;display:table;table-layout:fixed}
.col{display:table-cell}
.row2{border-spacing:.5rem 0}
#grad1 { height: 2.5rem; width: 50rem; background-image: linear-gradient(to right, red , red, orange, yellow, yellow, lightgreen, lightgreen, lightgreen, yellow); }