/* ==========================================================================
   Rom Flasher - liquid glass theme
   Colours and materials are lifted from the desktop tool
   (purple #6C63FF, magenta #FF2D9B, cyan #5AC8FA, near-black glass).
   ========================================================================== */

:root{
  --bg:#05070c;
  --fg:#e9ecf5;
  --dim:#98a0b6;
  --dim2:#6e7280;

  --line:rgba(255,255,255,.10);
  --line2:rgba(255,255,255,.20);
  --glass:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.028));

  --purple:#6c63ff;
  --violet:#bf5af2;
  --pink:#ff2d9b;
  --cyan:#5ac8fa;
  --ok:#35d07f;
  --yt:#ff0033;
  --link:#a8b6ff;

  --grad:linear-gradient(115deg,#6c63ff 0%,#bf5af2 48%,#ff2d9b 100%);
  --halo:0 0 0 1px rgba(255,255,255,.06),0 22px 60px -26px rgba(108,99,255,.85);
  --radius:16px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}

body{
  margin:0;
  min-height:100vh;
  color:var(--fg);
  font:16px/1.68 -apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
  background-color:var(--bg);
  background-image:
    radial-gradient(1200px 720px at 6% -12%, rgba(108,99,255,.26), transparent 62%),
    radial-gradient(900px 620px at 98% 0%,  rgba(255,45,155,.16), transparent 60%),
    radial-gradient(900px 700px at 54% 110%,rgba(90,200,250,.11), transparent 62%);
  background-attachment:fixed;
  background-repeat:no-repeat;
}

a{color:var(--link);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}
.wrap{max-width:1320px;margin:0 auto;padding:0 22px}

/* ---------------------------------------------------------------- surfaces */
header.top,.card,.box,.faq,.videobox,details.desc,.ad,.links,table,
input,select,.chip,.prose blockquote{
  background-image:var(--glass);
  border:1px solid var(--line);
  -webkit-backdrop-filter:blur(22px) saturate(170%);
  backdrop-filter:blur(22px) saturate(170%);
}

/* --------------------------------------------------------------- top bar */
header.top{
  position:sticky;top:0;z-index:30;
  border-left:0;border-right:0;border-top:0;
  background-color:rgba(6,8,14,.70);
  box-shadow:0 1px 0 rgba(255,255,255,.05),0 18px 40px -34px rgba(0,0,0,.9);
}
header.top .wrap{
  display:flex;align-items:center;gap:12px;flex-wrap:wrap;
  min-height:74px;padding-top:10px;padding-bottom:10px;
}

.brand{
  display:flex;align-items:center;gap:12px;margin-right:auto;
  font-weight:800;font-size:26px;line-height:1.15;letter-spacing:-.02em;color:var(--fg);
}
.brand:hover{text-decoration:none}
.brand .applogo{
  width:1.15em;height:1.15em;border-radius:12px;display:block;object-fit:contain;
  box-shadow:0 0 0 1px rgba(255,255,255,.14),0 12px 30px -14px rgba(108,99,255,.95);
  background:rgba(255,255,255,.05);
}
.brand b{
  background:var(--grad);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}

nav{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
nav a{
  color:var(--dim);font-size:14px;padding:7px 12px;border-radius:10px;
  border:1px solid transparent;transition:color .18s,background .18s,border-color .18s;
}
nav a:hover{color:var(--fg);text-decoration:none;background:rgba(255,255,255,.06)}
nav a.navbtn{border-color:var(--line);color:var(--fg)}
nav a.yt{
  position:relative;overflow:hidden;
  border-color:transparent;color:#fff;font-weight:600;
  background-image:linear-gradient(120deg,#ff2d55,#ff0033);
  box-shadow:0 10px 26px -14px rgba(255,0,51,.95);
}
nav a.yt:hover{background-image:linear-gradient(120deg,#ff4d70,#ff1a4a)}
nav a.yt:hover{text-decoration:none}

/* Every nav button is exactly the same box, whatever sits inside it.
   position:relative is what keeps the shine inside the button - without it the
   sweep used the sticky header as its box and lit up the whole top bar. */
nav a.navbtn,nav a.yt,nav a.gh{
  position:relative;overflow:hidden;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:38px;min-width:108px;padding:0 16px;
  font-size:14px;font-weight:600;line-height:1;
}
nav a.gh{
  background-image:none;background-color:#161b22;
  border:1px solid rgba(255,255,255,.18);color:#fff;
  box-shadow:0 10px 26px -16px rgba(0,0,0,1);
}
nav a.gh:hover{background-color:#21262d;color:#fff}
nav a.gh svg{width:17px;height:17px;flex:0 0 auto;fill:currentColor}
/* the thank-you button, dressed in the same gold the app uses */
nav a.donate{
  background-image:linear-gradient(115deg,#FFD700,#FF8A00);
  border-color:transparent;color:#241705;font-weight:700;
  box-shadow:0 12px 28px -16px rgba(255,180,0,.95);
}
nav a.donate:hover{color:#241705;background-color:transparent;filter:saturate(118%)}

/* ------------------------------------------------------------ hero + cards */
.hero{padding:56px 0 38px;border-bottom:1px solid var(--line)}
.hero h1{
  margin:0 0 12px;font-size:clamp(28px,4vw,44px);line-height:1.12;letter-spacing:-.02em;
}
.hero h1 em{
  font-style:normal;
  background:var(--grad);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}
.hero p{color:var(--dim);font-size:18px;margin:0 0 24px;max-width:72ch}

.btn{
  position:relative;display:inline-block;overflow:hidden;
  padding:12px 22px;margin:4px 10px 4px 0;border-radius:12px;
  font-weight:700;font-size:15px;color:#fff;
  background-image:var(--grad);
  box-shadow:0 16px 38px -20px rgba(108,99,255,1);
  transition:transform .18s,box-shadow .25s,filter .2s;
}
.btn:hover{text-decoration:none;transform:translateY(-2px);filter:saturate(120%);
  box-shadow:0 22px 52px -22px rgba(191,90,242,1)}
.btn.ghost{
  background-image:none;background-color:rgba(255,255,255,.05);
  border:1px solid var(--line2);color:var(--fg);box-shadow:none;
}
.btn.ghost:hover{background-color:rgba(255,255,255,.09)}
.btn.yt{background-image:linear-gradient(120deg,#ff2d55,#ff0033)}
.btn.dark{
  background-image:none;background-color:#161b22;
  border:1px solid rgba(255,255,255,.18);color:#fff;
  display:inline-flex;align-items:center;gap:10px;
  box-shadow:0 16px 38px -24px rgba(0,0,0,1);
}
.btn.dark:hover{background-color:#21262d;filter:none;
  box-shadow:0 22px 50px -24px rgba(0,0,0,1)}
.btn.dark svg{width:19px;height:19px;flex:0 0 auto;fill:currentColor}
/* gold call-to-action, straight out of the app's Donate screen */
.btn.gold{
  background-image:linear-gradient(115deg,#FFD700,#FF8A00);
  color:#241705;box-shadow:0 16px 38px -20px rgba(255,180,0,.95);
  display:inline-flex;align-items:center;gap:10px;
}
.btn.gold:hover{color:#241705;filter:saturate(118%);
  box-shadow:0 22px 52px -22px rgba(255,170,0,1)}
.btn.gold svg{width:19px;height:19px;flex:0 0 auto;fill:currentColor}
.btn.paypal{
  background-image:linear-gradient(120deg,#0070BA,#005EA6);color:#fff;
  display:inline-flex;align-items:center;gap:10px;
}
.btn.paypal svg{width:19px;height:19px;flex:0 0 auto;fill:currentColor}

h2{font-size:23px;margin:38px 0 12px;letter-spacing:-.01em}
h2:first-child{margin-top:0}

.grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));
  gap:16px;padding:8px 0 26px;
}

.card{
  position:relative;overflow:hidden;
  display:flex;flex-direction:column;
  padding:17px 18px;border-radius:var(--radius);
  color:var(--fg);
  transition:transform .22s,border-color .22s,box-shadow .28s;
}
.card:hover{
  text-decoration:none;transform:translateY(-3px);
  border-color:rgba(255,255,255,.22);
  box-shadow:var(--halo);
}
.card h3{margin:0 0 8px;font-size:17px;line-height:1.35;color:var(--fg)}
.card p{margin:0;color:var(--dim);font-size:14.2px}
.card .foot{
  margin-top:auto;padding-top:12px;color:var(--dim2);font-size:12.5px;
  display:flex;justify-content:space-between;gap:10px;
}

/* Sweep of light across anything interactive.
   The band is painted as a background-image and only its position moves, so it
   always crosses the whole element - big cards and small buttons alike. */
.card::after,.btn::after,.chip::after,.navbtn::after,nav a.yt::after{
  content:"";position:absolute;inset:0;border-radius:inherit;
  background-image:linear-gradient(100deg,transparent 42%,
                                    rgba(255,255,255,.55) 50%,
                                    transparent 58%);
  background-size:300% 100%;
  background-repeat:no-repeat;
  background-position:100% 0;
  transition:background-position .9s cubic-bezier(.22,.68,.16,1);
  pointer-events:none;
}
.card:hover::after,.btn:hover::after,.chip:hover::after,
.navbtn:hover::after,nav a.yt:hover::after{
  background-position:0% 0;
}

.tag{
  display:inline-block;font-size:10.5px;line-height:1.7;
  padding:1px 8px;margin:9px 5px 0 0;border-radius:999px;
  color:#cfc9ff;background:rgba(108,99,255,.14);
  border:1px solid rgba(108,99,255,.26);
}

.tags{
  margin:0 0 20px;padding:12px 14px;border-radius:12px;
  background:rgba(255,255,255,.035);border:1px solid var(--line);
}
.tags .tagslabel{
  display:block;font-size:10.5px;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--dim2);margin-bottom:2px;
}
.tags .tag{margin-top:6px}

/* ------------------------------------------------------- download page */
nav a.navbtn.hot{
  background-image:var(--grad);color:#fff;font-weight:700;
  border-color:transparent;
  box-shadow:0 12px 28px -16px rgba(108,99,255,1);
}
nav a.navbtn.hot:hover{color:#fff;background-color:transparent;filter:saturate(115%)}

.dl{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);
  gap:18px;align-items:start;margin:8px 0 6px}
@media(max-width:860px){.dl{grid-template-columns:1fr}}

.dlcard{
  position:relative;overflow:hidden;border-radius:var(--radius);padding:22px 24px;
  background-image:var(--glass);border:1px solid var(--line);
  -webkit-backdrop-filter:blur(22px) saturate(170%);
  backdrop-filter:blur(22px) saturate(170%);
}
.dlcard h2{margin-top:0}

.bigbtn{
  position:relative;display:flex;align-items:center;justify-content:center;
  gap:12px;overflow:hidden;width:100%;
  padding:18px 24px;border-radius:14px;text-align:center;
  font-weight:800;font-size:17.5px;color:#fff;
  background-image:linear-gradient(115deg,#6c63ff,#bf5af2 48%,#ff2d9b);
  box-shadow:0 24px 60px -26px rgba(191,90,242,1);
  transition:transform .18s,box-shadow .25s,filter .2s;
}
.bigbtn:hover{
  text-decoration:none;transform:translateY(-2px);filter:saturate(120%);
  box-shadow:0 30px 70px -28px rgba(191,90,242,1);
}
.bigbtn small{display:block;font-weight:500;font-size:12.5px;opacity:.9}
.bigbtn .gicon{font-size:22px;line-height:1}

.subbtn{
  display:flex;align-items:center;justify-content:center;gap:9px;
  margin-top:10px;padding:13px 18px;border-radius:12px;
  border:1px solid var(--line2);background:rgba(255,255,255,.05);
  color:var(--fg);font-weight:600;font-size:14.5px;
  transition:background .2s,border-color .2s;
}
.subbtn:hover{text-decoration:none;background:rgba(255,255,255,.1)}

.facts{list-style:none;margin:0;padding:0}
.facts li{
  display:flex;justify-content:space-between;gap:14px;
  padding:9px 0;border-bottom:1px solid rgba(255,255,255,.07);font-size:14.5px;
}
.facts li:last-child{border-bottom:0}
.facts span{color:var(--dim)}
.facts b{color:var(--fg);font-weight:600;text-align:right;word-break:break-all}

.hash{
  display:block;margin-top:6px;font:12px/1.6 ui-monospace,Consolas,monospace;
  color:var(--dim);word-break:break-all;
}

.feats{display:grid;grid-template-columns:repeat(auto-fit,minmax(268px,1fr));
  gap:14px;margin:14px 0 8px}
.feat{
  border-radius:14px;padding:16px 18px;
  background:rgba(255,255,255,.04);border:1px solid var(--line);
  transition:border-color .2s,background .2s,transform .2s;
}
.feat:hover{border-color:rgba(255,255,255,.22);background:rgba(255,255,255,.06);
  transform:translateY(-2px)}
.feat h3{margin:0 0 8px;font-size:15.5px;color:#fff}
.feat ul{margin:0;padding-left:20px}
.feat li{color:#d3d9e8;font-size:14.2px;margin-bottom:4px}

.steps{counter-reset:s;list-style:none;margin:14px 0;padding:0}
.steps li{
  counter-increment:s;position:relative;padding:0 0 16px 46px;color:#dbe1ee;
}
.steps li::before{
  content:counter(s);position:absolute;left:0;top:-2px;
  width:30px;height:30px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:14px;color:#fff;
  background-image:linear-gradient(135deg,#6c63ff,#ff2d9b);
  box-shadow:0 10px 24px -14px rgba(108,99,255,1);
}
.steps li b{color:#fff}

.pills{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.pill{
  font-size:13px;padding:6px 13px;border-radius:999px;color:#d7d9e3;
  background:rgba(255,255,255,.05);border:1px solid var(--line);
}

/* the panels above live inside .prose, whose list defaults would indent them */
.prose .facts,.prose .steps{list-style:none;padding-left:0}
.prose .facts{margin:0}
.prose .steps{margin:14px 0;padding-left:0}
.prose .pills{margin:12px 0}
.prose .steps li{padding-left:46px}
.prose .bigbtn:hover,.prose .subbtn:hover{text-decoration:none}

/* a GitHub-black button, for links that go to the repo */
.subbtn.gh{
  background-color:#161b22;border-color:rgba(255,255,255,.18);color:#fff;
}
.subbtn.gh:hover{background-color:#21262d}
.subbtn.gh svg{width:19px;height:19px;flex:0 0 auto;fill:currentColor}

/* "do it without a PC" strip that sits under the video on every guide */
.cta{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  flex-wrap:wrap;margin:18px 0 6px;padding:16px 18px;border-radius:14px;
  background:rgba(255,255,255,.04);border:1px solid var(--line);
}
.cta .ctatext{flex:1 1 300px;min-width:220px}
.cta .ctatext strong{display:block;color:#fff;font-size:15.5px;margin-bottom:4px}
.cta .ctatext span{color:var(--dim);font-size:14px}
.cta .btn{margin:0}

/* ------------------------------------------------------------ feedback form */
.fbform{display:grid;gap:12px;margin:16px 0 6px;max-width:640px}
.fbform label{display:grid;gap:6px;font-size:13.5px;color:var(--dim)}
.fbform input[type=text],.fbform input[type=email],.fbform textarea{
  width:100%;padding:12px 14px;border-radius:12px;font-size:14.5px;outline:none;
  font-family:inherit;color:#f4f6fd;-webkit-text-fill-color:#f2f4fb;
  background-color:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.22);
  transition:border-color .2s,box-shadow .2s,background-color .2s;
}
.fbform textarea{resize:vertical;min-height:124px}
.fbform input:focus,.fbform textarea:focus{
  background-color:rgba(255,255,255,.11);
  border-color:rgba(150,142,255,.9);
  box-shadow:0 0 0 4px rgba(108,99,255,.22);
}
.fbform button[type=submit]{justify-self:start;margin:0}
.fbform button[type=submit][disabled]{opacity:.65;cursor:progress}
.fbform .fbnote{min-height:20px;margin:0;font-size:13.5px;color:var(--dim)}
.fbform .fbnote.ok{color:#6ee7a8}
.fbform .fbnote.bad{color:#ff9aae}

/* ------------------------------------------------------------- say thank you */
.donategrid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:18px 0 6px}
@media (max-width:760px){.donategrid{grid-template-columns:1fr}}
.dbox{
  display:flex;flex-direction:column;align-items:flex-start;gap:10px;
  padding:20px;border-radius:18px;
  background:rgba(255,255,255,.04);border:1px solid rgba(255,197,49,.30);
}
.dbox h3{margin:0;font-size:15px;letter-spacing:.06em;text-transform:uppercase;
  color:#ffd166}
.dbox p{margin:0;color:var(--dim);font-size:14px}
.dbox .btn,.dbox .subbtn{margin-top:2px}
.qrwrap{
  width:216px;max-width:100%;padding:12px;border-radius:16px;background:#fff;
  box-shadow:0 18px 40px -24px rgba(0,0,0,1);
}
.qrwrap img{display:block;width:100%;height:auto;border-radius:6px}
.upirow{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  width:100%;padding:10px 14px;border-radius:12px;margin:2px 0;
  background:rgba(0,229,168,.10);border:1px solid rgba(0,229,168,.30);
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:14px;font-weight:600;color:#f4f6fd;word-break:break-all;
}
.copybtn{
  flex:0 0 auto;cursor:pointer;padding:9px 13px;border-radius:10px;
  font:600 12.5px/1 inherit;letter-spacing:.02em;
  color:#f4f6fd;background-color:rgba(255,255,255,.09);
  border:1px solid rgba(255,255,255,.22);
  transition:background-color .18s,border-color .18s;
}
.copybtn:hover{background-color:rgba(255,255,255,.16)}
.copybtn.done{color:#6ee7a8;border-color:rgba(110,231,168,.55)}
.coffeeline{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:6px}


/* -------------------------------------------------------------- articles */
article{max-width:none;padding:28px 30px 72px}
.prose{width:100%;max-width:none}

.head{display:flex;gap:16px;align-items:flex-start;margin:0 0 20px}
.head img.avatar{
  width:58px;height:58px;border-radius:14px;flex:0 0 auto;object-fit:contain;
  padding:3px;
  border:1px solid var(--line2);background:rgba(255,255,255,.06);
  box-shadow:0 12px 30px -16px rgba(108,99,255,.9);
}
.head h1{
  margin:0 0 7px;font-size:clamp(23px,2.5vw,34px);line-height:1.18;letter-spacing:-.02em;
}
.meta{color:var(--dim);font-size:14px;margin:0}
.meta .who{color:var(--fg);font-weight:600}
@media(max-width:620px){
  .head img.avatar{width:44px;height:44px}
  article{padding:22px 18px 60px}
}

h3{font-size:18px;margin:26px 0 8px}
.prose p,.prose li{color:#dbe1ee}
.prose ul,.prose ol{padding-left:26px}
.prose h2{
  margin:34px 0 10px;font-size:22px;
  padding-bottom:8px;border-bottom:1px solid var(--line);
}

blockquote{
  margin:20px 0;padding:14px 18px;border-radius:0 12px 12px 0;
  border-left:0;border-top:0;border-bottom:0;
  border-left:3px solid var(--violet);
  color:var(--dim);
}
code{
  font:13.5px/1.5 ui-monospace,Consolas,"Courier New",monospace;
  background:rgba(255,255,255,.07);padding:2px 6px;border-radius:6px;color:#dfe3f5;
}

.videobox{padding:15px;border-radius:var(--radius)}
.frame{
  position:relative;padding-bottom:56.25%;height:0;
  border-radius:12px;overflow:hidden;background:#000;
  box-shadow:0 26px 60px -34px rgba(0,0,0,1);
}
.frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.videobox .hint{color:var(--dim);font-size:13px;margin:11px 2px 0}

/* shown instead of the player when the page is opened straight off the disk
   (file://), because YouTube refuses to start there */
.ytposter{
  position:absolute;inset:0;display:flex;align-items:flex-end;justify-content:center;
  padding:0 0 22px;background-size:cover;background-position:center;
  text-decoration:none;
}
.ytposter::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(0,0,0,.05),rgba(0,0,0,.72));
}
.ytposter span{
  position:relative;display:inline-block;padding:11px 22px;border-radius:12px;
  font-weight:700;color:#fff;background-image:linear-gradient(120deg,#ff2d55,#ff0033);
  box-shadow:0 18px 40px -18px rgba(0,0,0,1);
}
.ytposter:hover{text-decoration:none;filter:brightness(1.06)}

.links,.box,.faq,.ad,.videobox,details.desc{
  border-radius:var(--radius);padding:18px 22px;margin:26px 0;
}
.links h2,.box h2{margin:0 0 10px;font-size:19px}
.links ul{margin:10px 0 0;padding-left:22px}
.links li{margin-bottom:7px;word-break:break-word}

.faq{padding:6px 22px 16px;border-radius:var(--radius)}
.faq h3{margin:18px 0 6px;color:#fff}

details.desc{padding:14px 20px}
details.desc>summary{cursor:pointer;color:var(--fg);font-weight:600;list-style:revert}
details.desc .inner{
  margin-top:12px;padding-top:14px;border-top:1px solid var(--line);color:#cbd5de;
}
details.desc .inner h3{
  color:var(--dim);font-size:14px;text-transform:uppercase;letter-spacing:.06em;
}

.notice{
  margin:24px 0;padding:14px 18px;border-radius:14px;color:#e9ddf5;
  background-image:linear-gradient(120deg,rgba(108,99,255,.18),rgba(255,45,155,.12));
  border:1px solid rgba(191,90,242,.30);
}

/* --------------------------------------------------------------- controls */
.controls{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:14px 0 10px}
input[type=search],select{
  padding:11px 14px;border-radius:12px;font-size:14.5px;outline:none;
  /* solid-ish fill on purpose: a translucent control keeps the browser's own
     light grey behind the text, which is what made the label unreadable */
  background-color:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.22);
  color:#f4f6fd;
  -webkit-text-fill-color:#f2f4fb;
  transition:border-color .2s,box-shadow .2s,background-color .2s;
}
input[type=search]{flex:1 1 260px;min-width:180px}
input[type=search]::placeholder{color:#9aa0b4;opacity:1}
input[type=search]:focus,select:focus{
  background-color:rgba(255,255,255,.11);
  border-color:rgba(150,142,255,.9);
  box-shadow:0 0 0 4px rgba(108,99,255,.22);
}
select{
  appearance:none;-webkit-appearance:none;
  padding-right:42px;cursor:pointer;font-weight:600;
  background-repeat:no-repeat;background-position:right 15px center;
  background-image:url("data:image/svg+xml;charset=utf-8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'><path d='M1 1l6 6 6-6' fill='none' stroke='%23cfc9ff' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/></svg>");
}
select option{background:#0d1018;color:#f2f4fb}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 20px}
.chip{
  position:relative;overflow:hidden;cursor:pointer;user-select:none;
  font-size:13px;padding:6px 14px;border-radius:999px;color:var(--dim);
  transition:color .18s,border-color .18s,background .18s,transform .18s;
}
.chip:hover{color:var(--fg);transform:translateY(-1px)}
.chip.on{
  color:#fff;font-weight:600;border-color:transparent;
  background-image:linear-gradient(120deg,rgba(108,99,255,.95),rgba(255,45,155,.9));
  box-shadow:0 14px 30px -18px rgba(191,90,242,1);
}

/* ----------------------------------------------------------------- table */
table{width:100%;border-radius:var(--radius);overflow:hidden;border-collapse:separate;
  border-spacing:0;font-size:14.5px}
th,td{padding:12px 14px;text-align:left;vertical-align:top;
  border-bottom:1px solid rgba(255,255,255,.06)}
th{
  color:var(--dim);font-size:11.5px;font-weight:700;
  text-transform:uppercase;letter-spacing:.09em;
  background:rgba(255,255,255,.03);
}
th:first-child{border-top-left-radius:var(--radius)}
th:last-child{border-top-right-radius:var(--radius)}
tbody tr{transition:background .16s}
tbody tr:hover{background:rgba(255,255,255,.045)}
td.dt,td.vw{color:var(--dim);white-space:nowrap;font-size:13.5px}
td a{color:#cfd7ff;font-weight:500}

/* ---------------------------------------------------------------- footer */
footer{
  margin-top:52px;padding:34px 0 44px;
  border-top:1px solid var(--line);color:var(--dim);font-size:14px;
}
footer a{color:var(--dim)}
footer a:hover{color:var(--fg)}
.dis{color:var(--dim2);font-size:13.5px}
footer .browse{margin:0 0 10px}
footer .browse a{color:#cfd7ff;font-weight:500}

/* --------------------------------------------------- table of contents */
.arttools{
  display:flex;gap:14px;align-items:flex-start;flex-wrap:wrap;
  margin:20px 0 6px;
}
.toc{
  flex:1 1 320px;min-width:260px;padding:16px 20px;border-radius:var(--radius);
  background:rgba(255,255,255,.04);border:1px solid var(--line);
}
.toc b{
  display:block;font-size:12px;text-transform:uppercase;letter-spacing:.09em;
  color:var(--dim);margin-bottom:10px;
}
.toc ol{margin:0;padding-left:20px;display:grid;gap:7px}
.toc li{color:var(--dim);font-size:14.5px}
.toc a{color:#cfd7ff;text-decoration:none}
.toc a:hover{color:#fff;text-decoration:underline}
.copybtn.steps{flex:0 0 auto;align-self:flex-start}
.prose :target{
  scroll-margin-top:90px;
}
.summary{
  padding:16px 20px;border-radius:var(--radius);margin:0 0 20px;
  background:linear-gradient(120deg,rgba(108,99,255,.12),rgba(255,45,155,.08));
  border:1px solid var(--line2);
}
.summary p{margin:0;font-size:17px;color:#e7ebff}
.chip.hot{
  color:#fff;border-color:transparent;
  background-image:linear-gradient(120deg,var(--violet),var(--pink));
}
.partof{margin:10px 0 0;font-size:13.5px;color:var(--dim)}
.partof a{color:#cfd7ff;font-weight:500}

/* ------------------------------------------------- cookie / ad consent */
.consent{
  position:fixed;left:0;right:0;bottom:0;z-index:40;margin:0 auto;
  max-width:660px;padding:18px 22px;border-radius:16px 16px 0 0;
  background:rgba(12,15,24,.97);border:1px solid var(--line2);
  border-bottom:0;box-shadow:0 -18px 50px -20px #000;
  display:flex;gap:16px;align-items:center;justify-content:space-between;
  flex-wrap:wrap;
}
.consent p{margin:0;font-size:13.5px;color:var(--dim);flex:1 1 320px;min-width:240px}
.consent .row{display:flex;gap:10px;flex:0 0 auto}

::selection{background:rgba(108,99,255,.45)}

/* ------------------------------------------------------------ cursor light */
/* A soft, colourful glow that travels with the pointer. It is fixed and sits at
   z-index:-1, i.e. above the page's own background gradients but behind every
   card and line of text - so the glass surfaces blur and tint it instead of
   covering it up, and nothing ever becomes hard to read.
   Two layers: a wide slow one that trails, and a bright one that keeps up. */
.cursorlight{
  /* How bright the light is. 1 = full strength, .7 = 30% softer,
     .49 = 30% softer again. This is the one number to change. */
  --light:.49;
  position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;
  opacity:0;transition:opacity .5s ease;
}
.cursorlight.on{opacity:var(--light)}
.cursorlight i{
  position:absolute;left:0;top:0;border-radius:50%;
  will-change:transform;transform:translate3d(-9999px,-9999px,0);
}
.cursorlight .orb{
  width:660px;height:660px;margin:-330px 0 0 -330px;
  filter:blur(48px);
  background:radial-gradient(circle at 50% 50%,
    rgba(108,99,255,.50) 0%,
    rgba(191,90,242,.34) 30%,
    rgba(255,45,155,.20) 50%,
    rgba(90,200,250,.13) 66%,
    rgba(90,200,250,0) 79%);
}
.cursorlight .core{
  width:200px;height:200px;margin:-100px 0 0 -100px;
  filter:blur(26px);
  background:radial-gradient(circle at 50% 50%,
    rgba(255,255,255,.30) 0%,
    rgba(90,200,250,.28) 34%,
    rgba(191,90,242,.18) 60%,
    rgba(191,90,242,0) 75%);
  /* `scale` is its own property, so it composes with the translate the script
     writes into `transform` instead of overwriting it. */
  animation:corepulse 4.2s ease-in-out infinite;
}
@keyframes corepulse{
  0%,100%{scale:1}
  50%{scale:1.13}
}
/* No pointer to follow on a touch screen, and nothing to animate if the
   visitor asked their system for less motion. */
@media (hover:none),(pointer:coarse){
  .cursorlight{display:none}
}

@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  .card:hover,.btn:hover,.chip:hover{transform:none}
}

/* AdSense units. The box is only in the page when a slot id is set, so with
   ads off there is no wrapper to leave a gap. `overflow:hidden` keeps a wide
   creative from pushing the layout sideways on a narrow phone. */
.adslot{margin:26px 0;overflow:hidden}
.adslot ins{display:block;width:100%}