/* Cray Visibility - cray-glossy-tabbed-journal-2016 */
:root{--canvas:#eef3f8;--surface:#fff;--alt:#f6f9fc;--ink:#0f1a22;--body:#22303c;
--cyan:#0a9ec4;--deep:#0a7c9b;--rule:#ccdae5;--edge:#b9cddc;--meta:#4b5f6d}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--canvas);color:var(--body);
font:16px/1.62 Arial,Helvetica,sans-serif}
img{max-width:100%;height:auto;display:block}
a{color:var(--deep)}
a:focus-visible,.tab:focus-visible{outline:2px solid var(--deep);outline-offset:2px}
.skip{position:absolute;left:-9999px;top:0;background:#fff;padding:10px 16px;z-index:9}
.skip:focus{left:8px;top:8px}
.shell{max-width:1060px;margin:24px auto 40px;background:var(--surface);border:1px solid var(--edge);
border-radius:10px;box-shadow:0 2px 6px rgba(20,45,65,.14);overflow:hidden}
/* header */
.chrome{background:linear-gradient(#1cb6db,#0a9ec4 52%,#0891b5 53%,#0a7c9b);
padding:18px 28px 0;color:#fff;position:relative}
.chrome__id{display:flex;align-items:baseline;flex-wrap:wrap;gap:8px 18px;padding-bottom:12px}
.logo{display:inline-flex;align-items:center;gap:10px;text-decoration:none}
.logo__mark{width:34px;height:34px;border-radius:50%;background:#fff;color:var(--deep);
font:700 20px/34px "Trebuchet MS",Segoe UI,sans-serif;text-align:center;flex:none}
.logo__txt{font:700 27px/1.1 "Trebuchet MS",Segoe UI,Verdana,sans-serif;letter-spacing:.06em;color:#fff}
.chrome__tag{margin:0;color:#e6f7fd;font-size:14px}
.tabstrip{display:flex;flex-wrap:wrap;gap:4px;padding-top:4px}
.tab{display:block;padding:9px 14px;border-radius:7px 7px 0 0;text-decoration:none;color:#eaf9ff;
font:12px/1 Consolas,Menlo,monospace;letter-spacing:.06em;text-transform:uppercase;
background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.24);border-bottom:0}
.tab:hover{background:rgba(255,255,255,.26);color:#fff}
.tab--active{background:var(--surface);color:var(--deep);border-color:var(--edge);position:relative}
.tab--active::after{content:"";position:absolute;left:50%;bottom:-6px;width:11px;height:11px;
margin-left:-6px;background:var(--surface);border-right:1px solid var(--edge);
border-bottom:1px solid var(--edge);transform:rotate(45deg)}
@media (prefers-reduced-motion:reduce){.tab{transition:none}}
/* modules */
main{display:block;padding:0}
.mod{padding:32px 34px;border-bottom:1px solid var(--rule)}
.mod__h{margin:0 0 4px;font:700 24px/1.25 "Trebuchet MS",Segoe UI,Verdana,sans-serif;color:var(--ink)}
.mod__sub{margin:0 0 20px;color:var(--meta);font-size:14px}
h1{font:700 32px/1.22 "Trebuchet MS",Segoe UI,Verdana,sans-serif;color:var(--ink);margin:0 0 12px;
overflow-wrap:anywhere}
/* opening */
.open{display:grid;grid-template-columns:minmax(0,55fr) minmax(0,45fr);gap:32px;align-items:start;
background:var(--alt)}
.open h1{font-size:40px;margin-bottom:8px}
.open__lead{font-size:19px;line-height:1.5;color:var(--ink);margin:0 0 14px}
.open p{margin:0 0 14px;max-width:66ch}
.status{background:#fff;border:1px solid var(--rule);border-left:4px solid var(--cyan);
padding:12px 14px;font-size:14.5px}
.status__k{display:block;font:12px/1.6 Consolas,Menlo,monospace;letter-spacing:.06em;
text-transform:uppercase;color:var(--deep)}
.go{display:inline-block;padding:9px 16px;border:1px solid var(--edge);border-radius:7px;
background:linear-gradient(#fff,#e8f3f9);text-decoration:none;font-weight:700;color:var(--deep)}
.go:hover{background:linear-gradient(#fff,#daecf5)}
/* plates */
.plate{margin:0}
.plate img{border:1px solid var(--edge);border-radius:8px;background:#fff}
.plate figcaption{margin-top:8px;font-size:13.5px;color:var(--meta)}
.plates{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.step{display:flex;gap:12px;background:var(--alt);border:1px solid var(--rule);border-radius:8px;padding:16px}
.step__n{flex:none;width:30px;height:30px;border-radius:6px;background:var(--deep);color:#fff;
font:700 16px/30px Consolas,Menlo,monospace;text-align:center}
.step__t{margin:0 0 6px;font:700 18px/1.3 "Trebuchet MS",Segoe UI,sans-serif;color:var(--ink)}
.step p{margin:0 0 8px;font-size:15px}
.step__go{font-size:14px}
/* tour */
.tour{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:26px;align-items:start;
padding:22px 0;border-top:1px dashed var(--rule)}
.tour:first-of-type{border-top:0;padding-top:6px}
.tour:nth-of-type(even){grid-template-columns:300px minmax(0,1fr)}
.tour:nth-of-type(even) .tour__body{order:2}
.tour:nth-of-type(even) .plate{order:1}
.tour__t{margin:0 0 10px;font:700 21px/1.3 "Trebuchet MS",Segoe UI,sans-serif;color:var(--ink)}
.tour__list{list-style:none;margin:0 0 10px;padding:0}
.tour__list li{padding:0 0 12px;margin:0 0 12px;border-bottom:1px solid var(--rule)}
.tour__list li:last-child{border-bottom:0;margin-bottom:0}
.tour__list a{font-weight:700;overflow-wrap:anywhere}
.tour__list p{margin:6px 0 0;font-size:15px;max-width:66ch}
.meta{display:block;font:12px/1.8 Consolas,Menlo,monospace;letter-spacing:.06em;
text-transform:uppercase;color:var(--meta)}
.tour__go{margin:0;font-size:14px}
/* reference columns */
.refcols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
.ref__h{margin:0 0 8px;font:700 17px/1.3 "Trebuchet MS",Segoe UI,sans-serif;color:var(--ink)}
.reflist{margin:0;padding-left:18px}
.reflist li{margin-bottom:8px;font-size:15px}
/* changelog */
.loglist{list-style:none;margin:0;padding:0}
.log{display:grid;grid-template-columns:132px minmax(0,1fr);gap:18px;padding:16px 0;
border-top:1px solid var(--rule)}
.log:first-child{border-top:0}
.log__d{font:12px/1.9 Consolas,Menlo,monospace;letter-spacing:.06em;text-transform:uppercase;
color:var(--deep);background:var(--alt);border:1px solid var(--rule);border-radius:6px;
padding:2px 8px;height:fit-content;position:relative}
.log__d::after{content:"";position:absolute;right:-5px;top:9px;width:8px;height:8px;
background:var(--alt);border-top:1px solid var(--rule);border-right:1px solid var(--rule);
transform:rotate(45deg)}
.log__t{margin:0 0 6px;font:700 18px/1.3 "Trebuchet MS",Segoe UI,sans-serif;overflow-wrap:anywhere}
.log__t a{color:var(--ink);text-decoration:none}
.log__t a:hover{color:var(--deep);text-decoration:underline}
.log p{margin:0 0 6px;font-size:15px;max-width:70ch}
.log__m{font-size:13.5px;color:var(--meta)}
/* article + index pages */
.post,.idx{padding:30px 34px 36px}
.detail{display:grid;grid-template-columns:minmax(0,1fr) 262px;gap:0}
.rail{padding:30px 28px 36px 0;margin:30px 0 36px;border-left:1px solid var(--rule);
padding-left:24px}
.rail__h{margin:0 0 8px;font:12px/1.8 Consolas,Menlo,monospace;letter-spacing:.08em;
text-transform:uppercase;color:var(--deep);border-bottom:1px solid var(--rule);padding-bottom:4px}
.rail__list{list-style:none;margin:0 0 22px;padding:0}
.rail__list li{margin-bottom:10px;font-size:14px;line-height:1.4}
.rail__list a{overflow-wrap:anywhere}
.rail__list--flat li{margin-bottom:5px}
.crumb{font:12px/1.9 Consolas,Menlo,monospace;letter-spacing:.05em;text-transform:uppercase;
color:var(--meta);margin-bottom:14px}
.crumb span{color:#8aa0b0;padding:0 4px}
.post__meta{display:flex;flex-wrap:wrap;gap:8px 16px;margin:0 0 20px;padding-bottom:14px;
border-bottom:2px solid var(--cyan);font:12px/1.8 Consolas,Menlo,monospace;
letter-spacing:.06em;text-transform:uppercase;color:var(--meta)}
.post__body{max-width:66ch}
.post__body h2{font:700 22px/1.3 "Trebuchet MS",Segoe UI,sans-serif;color:var(--ink);margin:26px 0 8px}
.post__body h3{font:700 18px/1.35 "Trebuchet MS",Segoe UI,sans-serif;color:var(--deep);margin:22px 0 6px}
.post__body p{margin:0 0 14px}
.post__list{margin:0 0 14px;padding-left:20px}
.post__list li{margin-bottom:8px}
.idx .plate{margin:0 0 22px;max-width:380px}
.pager{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:28px 0 14px}
.pager a{display:block;padding:12px 14px;border:1px solid var(--rule);border-radius:8px;
background:var(--alt);text-decoration:none;color:var(--ink);font-weight:700;font-size:15px;
overflow-wrap:anywhere}
.pager a span{display:block;font:12px/1.8 Consolas,Menlo,monospace;letter-spacing:.06em;
text-transform:uppercase;color:var(--deep);font-weight:400}
.pager__n{text-align:right}
.post__back{font-size:14.5px;color:var(--meta)}
/* footer */
.foot{background:linear-gradient(#f3f8fb,#e7f0f6);border-top:1px solid var(--edge);padding:26px 34px 22px}
.foot__lead{margin-bottom:18px}
.foot__brand{margin:0;font:700 20px/1.2 "Trebuchet MS",Segoe UI,sans-serif;color:var(--ink)}
.foot__line{margin:2px 0 4px;color:var(--deep);font-size:15px}
.foot__by{margin:0;font-size:14px;color:var(--meta)}
.foot__cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.foot__h{margin:0 0 6px;font:12px/1.8 Consolas,Menlo,monospace;letter-spacing:.08em;
text-transform:uppercase;color:var(--meta)}
.foot__cols ul{list-style:none;margin:0;padding:0}
.foot__cols li{margin-bottom:5px;font-size:14.5px}
.foot__copy{margin:20px 0 0;padding-top:14px;border-top:1px solid var(--rule);
font-size:13.5px;color:var(--meta)}
/* responsive */
@media (max-width:900px){
 .shell{margin:0;border-radius:0;border-left:0;border-right:0}
 .mod,.post,.idx,.foot,.chrome{padding-left:16px;padding-right:16px}
 .open{grid-template-columns:minmax(0,1fr);gap:22px}
 .open__txt{order:1}.plate--hero{order:2}
 .open h1{font-size:32px}
 .plates{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:760px){
 .steps{grid-template-columns:minmax(0,1fr)}
 .tour,.tour:nth-of-type(even){grid-template-columns:minmax(0,1fr);gap:16px}
 .tour:nth-of-type(even) .tour__body{order:0}
 .tour:nth-of-type(even) .plate{order:0}
 .refcols,.foot__cols{grid-template-columns:minmax(0,1fr)}
 .detail{grid-template-columns:minmax(0,1fr)}
 .rail{border-left:0;border-top:1px solid var(--rule);margin:0 16px 30px;padding:22px 0 0}
 .log{grid-template-columns:minmax(0,1fr);gap:8px}
 .log__d{justify-self:start}
 .log__d::after{display:none}
 .pager{grid-template-columns:minmax(0,1fr)}
 .pager__n{text-align:left}
}
@media (max-width:480px){
 .tab{padding:8px 10px;font-size:11px}
 .logo__txt{font-size:22px}
 .open h1{font-size:28px}
}