/* nexusmarketmirrors.biz
   A black board. One accent, blue #039be5, and it is only ever a link.
   Nothing else on the site is coloured. */

@font-face{font-family:Jost;font-style:normal;font-weight:400;font-display:swap;
  src:url(/assets/font/jost-400-latin-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:Jost;font-style:normal;font-weight:400;font-display:swap;
  src:url(/assets/font/jost-400-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:Jost;font-style:normal;font-weight:500;font-display:swap;
  src:url(/assets/font/jost-500-latin-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:Jost;font-style:normal;font-weight:500;font-display:swap;
  src:url(/assets/font/jost-500-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}

:root{
  --bg:#000000;
  --card:#050505;
  --line:#282828;
  --rule:#444444;
  --tx:#ffffff;
  --body:#e0e0e0;
  --dim:#9e9e9e;
  --link:#039be5;
  --sh:rgba(0,0,0,.16) 0 2px 5px,rgba(0,0,0,.12) 0 2px 10px;
  --col:900px;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--body);
  font:400 15px/1.66 Jost,'Century Gothic','Trebuchet MS',sans-serif;
  letter-spacing:.005em;
}
a{color:var(--link);text-decoration:none;border-bottom:1px solid rgba(3,155,229,.42)}
a:hover{color:#4fc3f7;border-bottom-color:#4fc3f7}
img{max-width:100%;height:auto}
code{font-family:'DejaVu Sans Mono',Consolas,monospace;font-size:12.5px;letter-spacing:0}

/* ---- header ---- */
.top{
  background:#000;border-bottom:1px solid var(--line);
  padding:26px 18px 20px;text-align:center;
}
.top .mark{
  display:inline-flex;align-items:center;gap:11px;border:0;color:var(--tx);
}
.top .mark:hover{color:var(--tx)}
.top .mark img{display:block;border-radius:2px}
.wm{
  font-weight:500;font-size:27px;line-height:1.1;letter-spacing:.02em;
  text-transform:lowercase;
}
.top .mark:hover .wm{color:#fff}
.top .sub{
  margin:9px auto 0;max-width:560px;color:var(--dim);font-size:12.5px;
  letter-spacing:.06em;text-transform:uppercase;line-height:1.5;
}
.top .mark{position:relative;padding-bottom:9px}
.top .mark::before{
  content:'';position:absolute;left:50%;bottom:0;transform:translateX(-50%);
  width:64px;height:1px;background:var(--rule);
}

/* ---- nav ---- */
.nav{
  border-bottom:1px solid var(--line);padding:10px 14px;text-align:center;
  display:flex;flex-wrap:wrap;justify-content:center;gap:2px 0;
}
.nav a{
  border:0;color:var(--dim);font-size:12.5px;letter-spacing:.09em;
  text-transform:uppercase;padding:4px 11px;border-radius:2px;
}
.nav a:hover{color:#fff;background:#101010}
.nav a.on{color:#fff}
.nav a.alt{color:#6d6d6d}
.nav a.alt:hover{color:#fff}

/* ---- crumbs ---- */
.crumbs{
  max-width:var(--col);margin:0 auto;padding:12px 18px 0;
  color:var(--dim);font-size:12.5px;
}
.crumbs i{font-style:normal;padding:0 7px;color:var(--rule)}
.crumbs a{border-bottom-color:transparent}
.crumbs a:hover{border-bottom-color:currentColor}

/* ---- main column ---- */
main{max-width:var(--col);margin:0 auto;padding:20px 18px 34px}

/* ---- addresses ---- */
.keys{
  background:var(--card);border:1px solid var(--line);border-radius:2px;
  box-shadow:var(--sh);padding:16px 16px 12px;margin:0 0 24px;
}
.keys .lab{
  margin:0 0 10px;color:var(--dim);font-size:11.5px;letter-spacing:.13em;
  text-transform:uppercase;
}
.keys h2{margin:0 0 8px;border:0;padding:0}
.keys .intro{margin:0 0 12px;color:var(--body)}
.keys .k{
  display:flex;align-items:center;gap:10px;padding:7px 0;
  border-top:1px solid #181818;
}
.keys .k:first-of-type{border-top:0}
.keys code{
  flex:1 1 auto;min-width:0;color:#fff;word-break:break-all;line-height:1.45;
}
.keys .cp{
  flex:0 0 auto;background:transparent;color:var(--dim);cursor:pointer;
  border:1px solid var(--rule);border-radius:2px;padding:4px 12px;
  font:400 11px/1 Jost,sans-serif;letter-spacing:.11em;text-transform:uppercase;
}
.keys .cp:hover{background:#fff;color:#000;border-color:#fff}
.keys .cp.done{background:#fff;color:#000;border-color:#fff}
.keys .fine{
  margin:10px 0 0;padding-top:9px;border-top:1px solid #181818;
  color:var(--dim);font-size:12.5px;line-height:1.55;
}

/* ---- the sheet ---- */
.sheet{
  background:var(--card);border:1px solid var(--line);border-radius:2px;
  box-shadow:var(--sh);padding:26px 26px 30px;
}
.kick{
  margin:0 0 10px;color:var(--dim);font-size:11.5px;letter-spacing:.14em;
  text-transform:uppercase;
}
h1{
  margin:0;font-weight:400;font-size:29px;line-height:1.24;color:var(--tx);
  letter-spacing:-.005em;padding-bottom:14px;border-bottom:1px solid var(--rule);
}
.lede{margin:16px 0 0;color:#f0f0f0;font-size:16.5px;line-height:1.6}
.sheet h2{
  margin:32px 0 12px;font-weight:400;font-size:18px;line-height:1.35;
  color:var(--tx);padding-bottom:8px;border-bottom:1px solid var(--rule);
}
.sheet h3{margin:24px 0 8px;font-weight:500;font-size:16px;color:var(--tx)}
.sheet h4{margin:0 0 7px;font-weight:500;font-size:13px;color:var(--tx);
  letter-spacing:.1em;text-transform:uppercase}
.sheet p{margin:0 0 13px}
.sheet ul,.sheet ol{margin:0 0 15px;padding-left:21px}
.sheet li{margin:0 0 7px}
.sheet b{font-weight:500;color:#fff}

/* ---- twin: the two halves stated up front ---- */
.twin{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:18px 0 22px}
.tw-c{
  border:1px solid var(--line);border-radius:2px;padding:14px 15px 4px;
  background:#080808;
}
.tw-h{display:flex;align-items:baseline;justify-content:space-between;gap:10px;
  padding-bottom:8px;margin-bottom:10px;border-bottom:1px solid var(--rule)}
.tw-h b{font-weight:500;font-size:16px;color:#fff;line-height:1.3}
.tw-h span{
  flex:0 0 auto;color:var(--dim);font-size:11px;letter-spacing:.16em;
}
.tw-g{color:var(--dim);font-size:13px;margin:0 0 9px !important}

/* ---- the single test ---- */
.tst{
  border:1px solid var(--rule);border-radius:2px;padding:16px 16px 6px;
  margin:18px 0 22px;background:#080808;
}
.tst ol{margin:4px 0 12px;padding-left:19px}
.tst li{margin:0 0 6px}

/* ---- cost and next move ---- */
.cst,.thn{margin:16px 0 22px;padding:0}
.cst>div,.thn>div{
  border-top:1px solid var(--line);padding:12px 0 2px;
}
.cst>div:first-child,.thn>div:first-child{border-top:1px solid var(--rule)}
.cst>div:last-child,.thn>div:last-child{border-bottom:1px solid var(--rule)}
.cst dt,.thn dt{
  font-weight:500;color:#fff;font-size:13px;letter-spacing:.06em;
  text-transform:uppercase;margin:0 0 5px;
}
.cst dd,.thn dd{margin:0 0 11px}

/* ---- note ---- */
.note{
  border:1px solid var(--line);border-left:2px solid var(--rule);border-radius:2px;
  padding:14px 16px 3px;margin:18px 0 22px;background:#080808;
}
.note.warn{border-left-color:#fff}
.note p{color:var(--body)}

/* ---- tables ---- */
.tw{overflow-x:auto;margin:16px 0 22px;border:1px solid var(--line);border-radius:2px}
table{border-collapse:collapse;width:100%;min-width:420px;font-size:14px}
th{
  text-align:left;font-weight:500;color:var(--dim);font-size:11.5px;
  letter-spacing:.11em;text-transform:uppercase;padding:10px 13px;
  border-bottom:1px solid var(--rule);background:#0a0a0a;white-space:nowrap;
}
td{padding:10px 13px;border-top:1px solid #1c1c1c;vertical-align:top}
tbody tr:first-child td{border-top:0}
table.idx td.n{color:var(--dim);white-space:nowrap;width:1%}
table.idx i{font-style:normal;color:var(--dim)}

/* ---- card feed ---- */
.feed{display:block;margin:18px 0 8px}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:2px;
  box-shadow:var(--sh);margin:0 0 16px;
}
.card-h{
  display:flex;align-items:baseline;justify-content:space-between;gap:14px;
  padding:14px 16px 11px;border-bottom:1px solid var(--rule);
}
.card-h h3{margin:0;font-weight:400;font-size:17px;line-height:1.3}
.card-h h3 a{border:0}
.card-h h3 a:hover{border-bottom:1px solid currentColor}
.card-h span{
  flex:0 0 auto;color:var(--dim);font-size:11.5px;letter-spacing:.09em;
  text-transform:uppercase;white-space:nowrap;
}
.card-b{padding:13px 16px 4px}
.card-b p{margin:0 0 10px}
.card-b .ab{color:#fff}
.card-b .ab b{font-weight:500}
.card-b .tl{color:var(--dim);font-size:13.5px}
.card-go{
  display:block;border:0;border-top:1px solid var(--rule);
  padding:11px 16px;text-align:center;color:var(--dim);background:transparent;
  font-size:12px;letter-spacing:.19em;text-transform:uppercase;
}
.card-go:hover{background:#fff;color:#000;border-top-color:#fff}

/* ---- plain link list ---- */
.list{list-style:none;margin:16px 0 22px;padding:0}
.list li{margin:0;border-top:1px solid var(--line)}
.list li:last-child{border-bottom:1px solid var(--line)}
.list a{display:block;padding:11px 2px;border:0}
.list a:hover{background:#0c0c0c}
.list b{display:block;font-weight:400;color:var(--link)}
.list a:hover b{color:#4fc3f7}
.list span{display:block;color:var(--dim);font-size:13.5px;margin-top:2px}

/* ---- chips ---- */
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 22px;padding:0}
.chips a{
  display:block;border:1px solid var(--line);border-radius:2px;padding:6px 12px;
  color:var(--dim);font-size:12.5px;letter-spacing:.05em;
}
.chips a:hover{border-color:#fff;color:#fff}

/* ---- prev and next ---- */
.pn{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:22px 0 0}
.pn a{
  display:block;background:var(--card);border:1px solid var(--line);border-radius:2px;
  box-shadow:var(--sh);padding:13px 15px;
}
.pn a:hover{border-color:var(--rule)}
.pn a:only-child{grid-column:1/-1}
.pn a:last-child:not(:only-child){text-align:right}
.pn em{
  display:block;font-style:normal;color:var(--dim);font-size:11px;
  letter-spacing:.15em;text-transform:uppercase;margin-bottom:4px;
}
.pn b{font-weight:400;color:var(--link);font-size:15px;line-height:1.35}
.pn a:hover b{color:#4fc3f7}

/* ---- every page ---- */
/* the index sits outside <main> so its words stay out of the article, which
   means it has to carry main's column itself: same 900px box, same 18px
   gutters, so its left edge lines up with the text above it */
.all{
  max-width:var(--col);margin:0 auto;padding:22px 18px 32px;
  border-top:1px solid var(--line);
}
.all h2{
  margin:0 0 14px;font-weight:400;font-size:13px;color:var(--dim);
  letter-spacing:.14em;text-transform:uppercase;
}
.all .cols{columns:3;column-gap:26px}
.all .cols a{
  display:block;break-inside:avoid;padding:3px 0;font-size:13.5px;
  border:0;color:#8a8a8a;
}
.all .cols a:hover{color:var(--link)}

/* ---- foot ---- */
.foot{
  border-top:1px solid var(--line);margin-top:10px;
  padding:22px 18px 46px;
}
/* .foot adds 18px of its own padding, so the paragraph has to be the column
   minus both gutters or it sits wider than every other block on the page */
.foot p{
  max-width:calc(var(--col) - 36px);margin:0 auto;
  color:#7a7a7a;font-size:12.5px;line-height:1.7;
}

@media (max-width:760px){
  .twin{grid-template-columns:1fr}
  .pn{grid-template-columns:1fr}
  .pn a:last-child:not(:only-child){text-align:left}
  .all .cols{columns:2}
  .sheet{padding:20px 16px 24px}
  h1{font-size:25px}
  .wm{font-size:23px}
  .keys .k{flex-wrap:wrap}
  .keys code{flex:1 1 100%}
}
@media (max-width:460px){
  .all .cols{columns:1}
  .card-h{flex-direction:column;gap:6px}
}