/* =====================================================================
   0xpriv.dev — shared stylesheet (home + article)
   Design tokens, top bar, footer and home widgets below;
   article/writeup components follow in the second half.
   ===================================================================== */

/* =====================================================================
   0XPRIV.DEV — offensive-security writeups & explainers
   Top nav · white · black accent · hairline rules · mono detailing
   Featured cover art · classic single-column list · trending · tags · authors · newsletter · archive
   ===================================================================== */
:root{
  --font:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"Geist Mono",ui-monospace,"SF Mono",Menlo,monospace;

  --bg:#FCFCFC;--card:#FFFFFF;--soft:#F5F5F6;--hover:#F8F8F9;
  --bd:#ECECEE;--bd-2:#F3F3F4;--bd-strong:#DEDEE1;
  --ink:#0E0E10;--ink-2:#3A3A40;--ink-3:#6B6B73;--ink-4:#9A9AA2;--ink-5:#C8C8CE;

  --ac:#0E0E10;--ac-ink:#0E0E10;--ac-on:#FFFFFF;--ac-wash:#F2F2F3;--ac-a:rgba(14,14,16,.08);

  --c-web:#3B6FE0;--c-net:#0EA5A5;--c-recon:#C98A16;--c-red:#C2410C;--c-defense:#1C9A5E;
  --g:#17995E;--g-bg:#EEF8F2;--g-bd:#CDEBDB;
  --term:#0C8F4E;
  --sev-crit:#DC2626;--sev-high:#EA580C;--sev-med:#CA8A04;--sev-low:#16A34A;

  --sh-xs:0 1px 2px rgba(14,14,16,.04);
  --sh-sm:0 1px 3px rgba(14,14,16,.05),0 1px 2px rgba(14,14,16,.03);
  --sh-md:0 6px 16px -6px rgba(14,14,16,.10),0 2px 6px -4px rgba(14,14,16,.06);
  --sh-lg:0 20px 48px -16px rgba(14,14,16,.18),0 4px 10px -6px rgba(14,14,16,.06);
  --focus:0 0 0 1px var(--card),0 0 0 3px var(--ac-a);
  --ease:cubic-bezier(.22,.8,.24,1);--spring:cubic-bezier(.34,1.3,.5,1);
  color-scheme:light;
}
:root[data-theme="dark"]{
  --bg:#0A0A0B;--card:#121214;--soft:#19191C;--hover:#161619;--bd:#232327;--bd-2:#1C1C20;--bd-strong:#303036;
  --ink:#F3F3F5;--ink-2:#CBCBD2;--ink-3:#97979F;--ink-4:#6A6A72;--ink-5:#3B3B42;
  --ac:#F3F3F5;--ac-ink:#F3F3F5;--ac-on:#0A0A0B;--ac-wash:#1C1C20;--ac-a:rgba(243,243,245,.12);
  --c-web:#6B97F0;--c-net:#3BCBCB;--c-recon:#E0B445;--c-red:#F97A4D;--c-defense:#45C98C;
  --g:#45C98C;--g-bg:#0C2A1C;--g-bd:#1A4733;
  --term:#2BE084;
  --sev-crit:#F87171;--sev-high:#FB923C;--sev-med:#FACC15;--sev-low:#4ADE80;
  --sh-xs:none;--sh-sm:none;--sh-md:none;--sh-lg:0 22px 52px -18px rgba(0,0,0,.72);
  color-scheme:dark;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0A0A0B;--card:#121214;--soft:#19191C;--hover:#161619;--bd:#232327;--bd-2:#1C1C20;--bd-strong:#303036;
  --ink:#F3F3F5;--ink-2:#CBCBD2;--ink-3:#97979F;--ink-4:#6A6A72;--ink-5:#3B3B42;
  --ac:#F3F3F5;--ac-ink:#F3F3F5;--ac-on:#0A0A0B;--ac-wash:#1C1C20;--ac-a:rgba(243,243,245,.12);
  --c-web:#6B97F0;--c-net:#3BCBCB;--c-recon:#E0B445;--c-red:#F97A4D;--c-defense:#45C98C;
  --g:#45C98C;--g-bg:#0C2A1C;--g-bd:#1A4733;
  --term:#2BE084;
  --sev-crit:#F87171;--sev-high:#FB923C;--sev-med:#FACC15;--sev-low:#4ADE80;
  --sh-xs:none;--sh-sm:none;--sh-md:none;--sh-lg:0 22px 52px -18px rgba(0,0,0,.72);
  color-scheme:dark;
}}

*,*::before,*::after{box-sizing:border-box}*{margin:0}
html{-webkit-text-size-adjust:100%}
body{font-family:var(--font);font-size:14.5px;line-height:1.6;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;font-feature-settings:"cv11","ss01";font-optical-sizing:auto}
a{color:inherit;text-decoration:none}img,svg{display:block;max-width:100%}
button,input{font:inherit;color:inherit}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums;letter-spacing:-.02em}
:focus-visible{outline:none;box-shadow:var(--focus);border-radius:6px}

/* ── top bar ── */
.bar{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--bg) 84%,transparent);backdrop-filter:blur(16px) saturate(180%);border-bottom:1px solid var(--bd)}
.bar__in{display:flex;align-items:center;gap:18px;max-width:1180px;margin-inline:auto;padding:13px 24px}
.logo{display:flex;align-items:center;gap:9px;font-weight:650;font-size:15.5px;letter-spacing:-.02em}
.logo .logoimg{height:22px;width:auto;display:block}
.logo .l-dark{display:none}
.logo .l-light{display:block}
:root[data-theme="dark"] .logo .l-light{display:none}
:root[data-theme="dark"] .logo .l-dark{display:block}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .logo .l-light{display:none}:root:not([data-theme="light"]) .logo .l-dark{display:block}}
.nav{display:flex;gap:2px;margin-left:6px}
.nav a{padding:7px 12px;border-radius:7px;color:var(--ink-3);font-size:13.5px;font-weight:500;transition:color .16s var(--ease),background .16s var(--ease)}
.nav a:hover{color:var(--ink);background:var(--soft)}
.nav a.on{color:var(--ink);background:var(--soft)}
.bar__end{margin-left:auto;display:flex;align-items:center;gap:9px}
.search{display:flex;align-items:center;gap:9px;background:var(--card);border-radius:9px;padding:8px 11px;width:220px;box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);transition:box-shadow .2s var(--ease)}
.search:has(input:focus){box-shadow:inset 0 0 0 1px var(--ac),0 0 0 3px var(--ac-a)}
.search svg{color:var(--ink-4);flex:none}
.search input{border:0;outline:0;background:none;width:100%;font-size:13px}
.search .k{font-family:var(--mono);font-size:11px;color:var(--ink-4);background:var(--soft);box-shadow:inset 0 0 0 1px var(--bd);border-radius:5px;padding:2px 6px;flex:none}
.ico{width:35px;height:35px;border-radius:8px;background:var(--card);color:var(--ink-3);box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);cursor:pointer;display:grid;place-items:center;transition:color .16s}
.ico:hover{color:var(--ink)}
.pbtn{display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border:0;border-radius:8px;color:var(--ac-on);font-weight:600;font-size:13px;cursor:pointer;background:var(--ac);box-shadow:var(--sh-xs),inset 0 1px 0 color-mix(in srgb,#fff 12%,transparent);transition:transform .08s,opacity .16s}
.pbtn:hover{opacity:.9}.pbtn:active{transform:translateY(1px)}
@media (width <= 940px){.nav,.logo .path{display:none}.search{width:150px}}
@media (width <= 560px){.pbtn span{display:none}}

.shell{max-width:1180px;margin-inline:auto;padding:28px 24px 10px}

/* ── hero ── */
.hero{padding-bottom:26px;margin-bottom:28px;border-bottom:1px solid var(--bd)}
.hero .prompt{font-family:var(--mono);font-size:12.5px;color:var(--ink-4);margin-bottom:14px}
.hero .prompt b{color:var(--g)}
.hero .prompt .cur{display:inline-block;width:7px;height:14px;background:var(--ink);margin-left:3px;vertical-align:-2px;animation:blink 1.1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.hero h1{font-size:clamp(30px,2.1rem + 1.8vw,46px);font-weight:720;letter-spacing:-.04em;line-height:1.02;max-width:18ch}
.hero p{color:var(--ink-3);font-size:15.5px;margin-top:15px;max-width:56ch;line-height:1.55}
.hero__cta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:22px}
.hero__cta .primary{display:inline-flex;align-items:center;gap:8px;padding:11px 18px;border:0;border-radius:10px;background:var(--ac);color:var(--ac-on);font-weight:600;font-size:14px;cursor:pointer;box-shadow:var(--sh-sm),inset 0 1px 0 color-mix(in srgb,#fff 14%,transparent);transition:transform .08s,opacity .16s}
.hero__cta .primary svg{width:16px;height:16px;transition:transform .2s var(--spring)}
.hero__cta .primary:hover{opacity:.92}.hero__cta .primary:hover svg{transform:translateX(3px)}
.hero__cta .primary:active{transform:translateY(1px)}
.hero__cta .secondary{display:inline-flex;align-items:center;gap:8px;padding:11px 16px;border:0;border-radius:10px;background:var(--card);color:var(--ink);font-weight:550;font-size:14px;cursor:pointer;box-shadow:inset 0 0 0 1px var(--bd-strong),var(--sh-xs);transition:box-shadow .16s var(--ease)}
.hero__cta .secondary:hover{box-shadow:inset 0 0 0 1px var(--ac),var(--sh-xs)}
.hero__cta .secondary svg{width:15px;height:15px;color:var(--ink-3)}
.hero__cta .cmd{margin-left:auto;display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:12px;color:var(--ink-4);background:var(--soft);padding:9px 12px;border-radius:9px;box-shadow:inset 0 0 0 1px var(--bd)}
.hero__cta .cmd b{color:var(--ink-2);font-weight:500}
.hero__cta .cmd .kk{color:var(--ink-3);background:var(--card);box-shadow:inset 0 0 0 1px var(--bd);border-radius:5px;padding:1px 6px}
@media (width <= 680px){.hero__cta .cmd{display:none}}

/* ── featured band ── */
.feature{display:grid;grid-template-columns:1.25fr 1fr;gap:0;background:var(--card);border-radius:16px;overflow:hidden;box-shadow:inset 0 0 0 1px var(--bd),var(--sh-md);margin-bottom:30px}
@media (width <= 820px){.feature{grid-template-columns:1fr}}
.feature__media{position:relative;min-height:320px;overflow:hidden}
@media (width <= 820px){.feature__media{min-height:200px;aspect-ratio:16/9}}
.feature__media svg.cover{position:absolute;inset:0;width:100%;height:100%}
.feature__media .pin{position:absolute;top:16px;left:16px;display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:11px;font-weight:500;color:var(--ac-on);background:var(--ac);padding:5px 11px;border-radius:999px;box-shadow:var(--sh-sm)}
.feature__body{padding:30px 32px;display:flex;flex-direction:column;justify-content:center;gap:12px}
@media (width <= 820px){.feature__body{padding:24px}}
.feature__meta{display:flex;align-items:center;gap:9px;font-family:var(--mono);font-size:11.5px;color:var(--ink-4)}
.feature__meta .cat{display:inline-flex;align-items:center;gap:6px;color:var(--ink-2);font-weight:500}
.feature__meta .cat .d{width:6px;height:6px;border-radius:50%}
.feature__meta .dot{width:3px;height:3px;border-radius:50%;background:var(--ink-5)}
.feature h2{font-size:clamp(22px,1.4rem + 1.6vw,30px);font-weight:700;letter-spacing:-.03em;line-height:1.12}
.feature h2 a:hover{color:var(--ac-ink)}
.feature .dek{color:var(--ink-3);font-size:14.5px;line-height:1.55;max-width:52ch}
.feature__foot{display:flex;align-items:center;gap:10px;margin-top:4px}
.feature__foot .au{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-2);font-weight:500}
.feature__foot .au i{width:26px;height:26px;border-radius:50%;background:var(--soft);box-shadow:inset 0 0 0 1px var(--bd);display:grid;place-items:center;font-size:11px;font-weight:600;color:var(--ink-3)}
.feature__foot .read{margin-left:auto;display:inline-flex;align-items:center;gap:7px;color:var(--ac-on);background:var(--ac);padding:9px 15px;border-radius:9px;font-weight:600;font-size:13px}
.feature__foot .read svg{width:15px;height:15px;transition:transform .2s var(--spring)}
.feature__foot .read:hover svg{transform:translateX(3px)}

/* ── main + aside ── */
.cols{display:grid;grid-template-columns:1fr 300px;gap:30px;align-items:start}
@media (width <= 960px){.cols{grid-template-columns:1fr}}

.sechead{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.sechead h3{font-size:16px;font-weight:650;letter-spacing:-.02em;display:inline-flex;align-items:center;gap:8px}
.sechead h3::before{content:"//";font-family:var(--mono);font-size:13px;color:var(--c-defense);font-weight:600}
.sechead .ln{flex:1;height:1px;background:var(--bd)}
.sechead a{font-family:var(--mono);font-size:12px;color:var(--ink-4)}
.sechead a:hover{color:var(--ink)}

/* filter rail */
.rail{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:20px}
.chips{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;margin-right:auto}
.chips::-webkit-scrollbar{display:none}
.chip{display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border:0;border-radius:8px;background:transparent;color:var(--ink-3);font-size:13px;font-weight:500;cursor:pointer;white-space:nowrap;box-shadow:inset 0 0 0 1px var(--bd);transition:box-shadow .16s var(--ease),color .16s,background .16s}
.chip:hover{color:var(--ink);box-shadow:inset 0 0 0 1px var(--bd-strong)}
.chip .d{width:6px;height:6px;border-radius:50%;flex:none}
.chip .n{font-family:var(--mono);font-size:11px;color:var(--ink-4)}
.chip[aria-pressed="true"]{background:var(--ac);color:var(--ac-on);box-shadow:none}
.chip[aria-pressed="true"] .n{color:color-mix(in srgb,var(--ac-on) 60%,transparent)}
.sortbtn{display:inline-flex;align-items:center;gap:7px;padding:7px 12px;border:0;border-radius:8px;background:transparent;color:var(--ink-3);font-size:13px;font-weight:500;cursor:pointer;box-shadow:inset 0 0 0 1px var(--bd)}
.sortbtn:hover{color:var(--ink)}
.sortbtn svg{width:14px;height:14px;color:var(--ink-4)}

/* ══ FEED — classic single-column list (wordpress-era horizontal rows) ══ */
.feed{display:flex;flex-direction:column;gap:14px}
.post{display:grid;grid-template-columns:200px 1fr;background:var(--card);border-radius:13px;overflow:hidden;box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);transition:box-shadow .24s var(--ease),transform .24s var(--spring)}
.post:hover{transform:translateY(-2px);box-shadow:inset 0 0 0 1px var(--bd-strong),var(--sh-lg)}
@media (width <= 560px){.post{grid-template-columns:1fr}}
.post__cover{position:relative;overflow:hidden;background:var(--soft)}
@media (width <= 560px){.post__cover{aspect-ratio:16/9}}
.post__cover svg.cover{position:absolute;inset:0;width:100%;height:100%}
.post__cover .cat{position:absolute;top:11px;left:11px;display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:11px;font-weight:500;color:var(--ink-2);background:color-mix(in srgb,var(--card) 88%,transparent);backdrop-filter:blur(6px);padding:4px 9px;border-radius:7px;box-shadow:inset 0 0 0 1px var(--bd)}
.post__cover .cat .d{width:6px;height:6px;border-radius:50%}
.post__body{padding:17px 18px 16px;display:flex;flex-direction:column;gap:8px;min-width:0}
.post__meta{font-family:var(--mono);font-size:11.5px;color:var(--ink-4);display:flex;align-items:center;gap:8px}
.post__meta .rt{display:inline-flex;align-items:center;gap:5px}
.post__meta .rt svg{width:12px;height:12px}
.post__meta .dot{width:3px;height:3px;border-radius:50%;background:var(--ink-5)}
.post h3{font-size:18px;font-weight:650;letter-spacing:-.02em;line-height:1.28;transition:color .16s}
.post:hover h3{color:var(--ac-ink)}
.post .dek{color:var(--ink-3);font-size:13.5px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post__tags{display:flex;gap:6px;flex-wrap:wrap}
.tag{font-family:var(--mono);font-size:10.5px;color:var(--ink-3);background:var(--soft);padding:3px 8px;border-radius:6px;box-shadow:inset 0 0 0 1px var(--bd-2)}
.post__foot{margin-top:auto;padding-top:13px;border-top:1px solid var(--bd-2);display:flex;align-items:center;gap:8px;font-size:12px;color:var(--ink-4)}
.post__foot .au{display:flex;align-items:center;gap:7px;color:var(--ink-2);font-weight:500}
.post__foot .au i{width:20px;height:20px;border-radius:50%;background:var(--soft);box-shadow:inset 0 0 0 1px var(--bd);display:grid;place-items:center;font-size:9.5px;font-weight:600;color:var(--ink-3)}
.post__foot .go{margin-left:auto;color:var(--ink);font-weight:600;display:inline-flex;align-items:center;gap:5px;opacity:0;transform:translateX(-4px);transition:opacity .2s var(--ease),transform .2s var(--spring)}
.post:hover .post__foot .go,.post:focus-within .post__foot .go{opacity:1;transform:none}
.post__foot .go svg{width:14px;height:14px}

.empty{text-align:center;padding:50px 20px;background:var(--card);border-radius:13px;box-shadow:inset 0 0 0 1px var(--bd);color:var(--ink-3);font-family:var(--mono);font-size:13px}
.empty b{color:var(--ink)}

/* ── more ── */
.more{display:flex;flex-direction:column;align-items:center;gap:13px;padding:34px 0 10px}
.more__meta{font-family:var(--mono);font-size:12px;color:var(--ink-4)}
.more__track{width:min(200px,54%);height:2px;border-radius:2px;background:var(--bd);overflow:hidden}
.more__track i{display:block;height:100%;width:0;background:var(--ac);transition:width .5s var(--ease)}
.mbtn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border:0;border-radius:9px;background:var(--card);color:var(--ink);font-family:var(--mono);font-weight:500;font-size:13px;cursor:pointer;box-shadow:inset 0 0 0 1px var(--bd-strong)}
.mbtn:hover{box-shadow:inset 0 0 0 1px var(--ac)}
.mbtn:disabled{color:var(--ink-4);box-shadow:inset 0 0 0 1px var(--bd);cursor:default}
.mbtn .sp{width:13px;height:13px;border:2px solid var(--ink-5);border-top-color:var(--ac);border-radius:50%;animation:spin .6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ══ ASIDE — purpose-built offensive-sec widgets ══ */
.aside{display:flex;flex-direction:column;gap:16px;position:sticky;top:76px}
@media (width <= 960px){.aside{position:static}}
.w{background:var(--card);border-radius:13px;box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);overflow:hidden}
.w__h{display:flex;align-items:center;gap:8px;padding:12px 15px;border-bottom:1px solid var(--bd-2);font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--ink-3)}
.w__h svg{width:14px;height:14px;color:var(--ink-4)}
.w__h .n{margin-left:auto;font-size:10.5px;letter-spacing:.02em;color:var(--ink-4);font-weight:400;text-transform:none;display:inline-flex;align-items:center;gap:5px}
.w__h .live{width:6px;height:6px;border-radius:50%;background:var(--sev-crit);box-shadow:0 0 0 0 var(--sev-crit);animation:pul 2s infinite}
@keyframes pul{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--sev-crit) 55%,transparent)}70%{box-shadow:0 0 0 6px transparent}100%{box-shadow:0 0 0 0 transparent}}
.w__foot{display:block;padding:10px 15px;border-top:1px solid var(--bd-2);font-family:var(--mono);font-size:11px;color:var(--ink-4);text-align:center;transition:color .14s}
.w__foot:hover{color:var(--ink)}

/* ── CVE Radar ── */
.cve{display:flex;flex-direction:column}
.cve a{display:grid;grid-template-columns:1fr auto;gap:4px 10px;align-items:center;padding:11px 15px;transition:background .14s}
.cve a+a{border-top:1px solid var(--bd-2)}
.cve a:hover{background:var(--soft)}
.cve .id{font-family:var(--mono);font-size:12px;font-weight:600;color:var(--ink);letter-spacing:-.01em}
.cve .score{justify-self:end;font-family:var(--mono);font-size:11px;font-weight:700;color:#fff;padding:2px 7px;border-radius:6px;min-width:34px;text-align:center}
.cve .score.crit{background:var(--sev-crit)}.cve .score.high{background:var(--sev-high)}.cve .score.med{background:var(--sev-med);color:#1a1a1a}.cve .score.low{background:var(--sev-low)}
.cve .nm{grid-column:1/-1;font-size:12.5px;color:var(--ink-3);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.cve .mt{grid-column:1/-1;font-family:var(--mono);font-size:10.5px;color:var(--ink-4);display:flex;align-items:center;gap:7px;margin-top:1px}
.cve .mt .kev{color:var(--sev-high);font-weight:600}

/* ── Payload / snippet of the day ── */
.snip{padding:14px 15px 15px}
.snip .lead{font-size:12.5px;color:var(--ink-3);line-height:1.45;margin-bottom:10px}
.snip .lead b{color:var(--ink);font-weight:600}
.snip .code{position:relative;background:#0E0E10;border-radius:9px;padding:12px 13px;overflow:hidden;box-shadow:inset 0 0 0 1px rgba(255,255,255,.07)}
:root[data-theme="dark"] .snip .code{background:#000;box-shadow:inset 0 0 0 1px var(--bd)}
.snip .code pre{font-family:var(--mono);font-size:11.5px;line-height:1.55;color:#E6E6E8;white-space:pre-wrap;word-break:break-word;margin:0}
.snip .code pre .c{color:#6A6A72}
.snip .code pre .k{color:#2BE084}
.snip .copy{position:absolute;top:8px;right:8px;display:inline-flex;align-items:center;gap:5px;font-family:var(--mono);font-size:10px;color:rgba(255,255,255,.55);background:rgba(255,255,255,.07);border:0;border-radius:6px;padding:4px 8px;cursor:pointer;transition:color .14s,background .14s}
.snip .copy:hover{color:#fff;background:rgba(255,255,255,.14)}
.snip .copy svg{width:11px;height:11px}
.snip .copy.ok{color:var(--term,#2BE084)}

/* ── Lab challenge ── */
.lab{padding:14px 15px 15px}
.lab .tops{display:flex;align-items:center;gap:8px;margin-bottom:9px}
.lab .lv{font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.03em;padding:2px 8px;border-radius:5px;box-shadow:inset 0 0 0 1px currentColor}
.lv.easy{color:var(--sev-low)}.lv.med{color:var(--sev-med)}.lv.hard{color:var(--sev-high)}
.lab .plat{font-family:var(--mono);font-size:10.5px;color:var(--ink-4)}
.lab h4{font-size:14px;font-weight:650;letter-spacing:-.02em;line-height:1.3;margin-bottom:6px}
.lab p{font-size:12.5px;color:var(--ink-3);line-height:1.5;margin-bottom:12px}
.lab .go{display:flex;align-items:center;justify-content:center;gap:7px;width:100%;padding:10px;border-radius:9px;background:var(--ac);color:var(--ac-on);font-weight:600;font-size:12.5px;box-shadow:inset 0 1px 0 color-mix(in srgb,#fff 14%,transparent);transition:opacity .16s}
.lab .go:hover{opacity:.9}
.lab .go svg{width:14px;height:14px}

/* ── Arsenal (tools by category) ── */
.ars{padding:9px 10px 11px;display:flex;flex-direction:column;gap:11px}
.ars .grp{}
.ars .gh{font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-4);padding:0 5px 7px;display:flex;align-items:center;gap:7px}
.ars .gh .d{width:6px;height:6px;border-radius:2px}
.ars .row{display:flex;flex-wrap:wrap;gap:5px}
.ars .row a{font-family:var(--mono);font-size:11.5px;color:var(--ink-2);background:var(--soft);padding:5px 9px;border-radius:7px;box-shadow:inset 0 0 0 1px var(--bd-2);transition:color .14s,box-shadow .14s}
.ars .row a:hover{color:var(--ink);box-shadow:inset 0 0 0 1px var(--ac)}

/* ── newsletter (compact) ── */
.wsub{padding:14px 15px 15px}
.wsub .cmd{font-family:var(--mono);font-size:11px;color:var(--ink-4);margin-bottom:9px;display:flex;align-items:center;gap:6px}
.wsub .cmd b{color:var(--g);font-weight:500}
.wsub .cmd .cur{display:inline-block;width:6px;height:12px;background:var(--ink-4);animation:blink 1.1s steps(1) infinite;border-radius:1px}
.wsub p{color:var(--ink-3);font-size:12.5px;line-height:1.5;margin-bottom:10px}
.wsub p b{color:var(--ink);font-weight:600}
.wsub form{display:flex;flex-direction:column;gap:8px}
.wsub input{background:var(--soft);border:0;border-radius:9px;padding:10px 12px;font-size:12.5px;font-family:var(--mono);box-shadow:inset 0 0 0 1px var(--bd);transition:box-shadow .16s}
.wsub input:focus{outline:0;box-shadow:inset 0 0 0 1px var(--ac)}
.wsub button{border:0;cursor:pointer;color:var(--ac-on);background:var(--ac);border-radius:9px;padding:10px;font-weight:600;font-size:13px;box-shadow:inset 0 1px 0 color-mix(in srgb,#fff 14%,transparent);transition:opacity .16s}
.wsub button:hover{opacity:.9}
.wsub .fine{font-family:var(--mono);font-size:10.5px;color:var(--ink-4);text-align:center;margin-top:3px;display:flex;align-items:center;justify-content:center;gap:6px}
.wsub .fine .d{width:5px;height:5px;border-radius:50%;background:var(--g);flex:none}

/* ── footer ── */
.foot{border-top:1px solid var(--bd);margin-top:40px}
.foot__in{max-width:1180px;margin-inline:auto;padding:32px 24px 20px;display:grid;grid-template-columns:2fr 1fr 1fr 1.6fr;gap:26px}
@media (width <= 720px){.foot__in{grid-template-columns:1fr 1fr}}
.foot .logo{font-size:15px;margin-bottom:9px}
.foot p{color:var(--ink-4);font-size:12.5px;line-height:1.5;max-width:32ch}
.foot h5{font-family:var(--mono);font-size:11px;letter-spacing:.04em;color:var(--ink-4);margin-bottom:11px;font-weight:500}
.foot__in a{display:block;color:var(--ink-3);padding:3px 0;font-size:13px}
.foot__in a:hover{color:var(--ink)}
.copy{max-width:1180px;margin-inline:auto;padding:14px 24px 34px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-family:var(--mono);font-size:11.5px;color:var(--ink-4);border-top:1px solid var(--bd-2)}

@media (prefers-reduced-motion:reduce){*{animation-duration:.001ms!important;transition-duration:.001ms!important}.hero .prompt .cur{animation:none}}

/* =====================================================================
   ARTICLE / WRITEUP PAGE COMPONENTS
   (reading progress, prose, code blocks, callouts, TOC, comments, …)
   ===================================================================== */

/* ── reading progress ── */
.prog{position:fixed;top:0;left:0;right:0;height:2px;z-index:60;background:transparent}
.prog i{display:block;height:100%;width:0;background:var(--g);box-shadow:0 0 8px color-mix(in srgb,var(--g) 60%,transparent);transition:width .1s linear}
.left{position:fixed;left:22px;bottom:24px;z-index:50;font-family:var(--mono);font-size:10.5px;color:var(--ink-3);background:color-mix(in srgb,var(--card) 90%,transparent);backdrop-filter:blur(8px);padding:6px 11px;border-radius:999px;box-shadow:inset 0 0 0 1px var(--bd),var(--sh-sm);display:inline-flex;align-items:center;gap:7px;opacity:0;transform:translateY(6px);transition:opacity .2s,transform .2s var(--spring);pointer-events:none}
.left.show{opacity:1;transform:none}
.left .dd{width:5px;height:5px;border-radius:50%;background:var(--g)}
@media (width <= 560px){.left{display:none}}

/* ══ ARTICLE LAYOUT ══ */
.doc{display:grid;grid-template-columns:52px minmax(0,680px) 324px;gap:0 44px;align-items:start;justify-content:center}
@media (width <= 1200px){.doc{grid-template-columns:1fr minmax(0,760px);gap:0 36px;justify-content:start}}
@media (width <= 900px){.doc{grid-template-columns:1fr}}
.doc__main{grid-column:2;min-width:0}
@media (width <= 900px){.doc__main{grid-column:1}}
.doc__rail{grid-column:3;position:sticky;top:78px}
@media (width <= 1200px){.doc__rail{display:none}}
.doc__left{grid-column:1;justify-self:end}
@media (width <= 900px){.doc__left{display:none}}

/* breadcrumb */
.crumb{display:flex;align-items:center;gap:7px;font-family:var(--mono);font-size:11.5px;color:var(--ink-4);margin-bottom:16px;flex-wrap:wrap}
.crumb a:hover{color:var(--ink)}
.crumb .sep{color:var(--ink-5)}
.crumb .cur{color:var(--ink-3)}

/* article header */
.ah{margin-bottom:22px}
.ah__meta{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:11.5px;color:var(--ink-4);margin-bottom:14px;flex-wrap:wrap}
.ah__meta .cat{display:inline-flex;align-items:center;gap:6px;color:var(--ink-2);font-weight:500}
.ah__meta .cat .d{width:7px;height:7px;border-radius:2px}
.ah__meta .diff{padding:2px 8px;border-radius:5px;font-size:10px;font-weight:600;letter-spacing:.03em;box-shadow:inset 0 0 0 1px currentColor}
.diff.beginner{color:var(--sev-low)}.diff.intermediate{color:var(--sev-med)}.diff.advanced{color:var(--sev-high)}
.ah__meta .dot{width:3px;height:3px;border-radius:50%;background:var(--ink-5)}
.ah h1{font-size:clamp(28px,1.7rem + 1.9vw,40px);font-weight:720;letter-spacing:-.035em;line-height:1.08}
.ah .dek{font-size:16px;line-height:1.6;color:var(--ink-3);margin-top:13px;font-weight:400}
.ah__by{display:flex;align-items:center;gap:12px;margin-top:20px;padding-top:18px;border-top:1px solid var(--bd)}
.ah__by .av{width:38px;height:38px;border-radius:10px;background:var(--soft);box-shadow:inset 0 0 0 1px var(--bd);display:grid;place-items:center;font-family:var(--mono);font-size:12px;font-weight:600;color:var(--ink-3);flex:none}
.ah__by .who{line-height:1.35}
.ah__by .who b{font-size:13.5px;font-weight:600;letter-spacing:-.01em}
.ah__by .who span{display:block;font-family:var(--mono);font-size:11px;color:var(--ink-4)}
.ah__by .acts{margin-left:auto;display:flex;gap:7px}
.ah__by .abtn{display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 12px;border:0;border-radius:8px;background:var(--card);color:var(--ink-2);font-size:12.5px;font-weight:500;cursor:pointer;box-shadow:inset 0 0 0 1px var(--bd);transition:box-shadow .16s,color .16s}
.ah__by .abtn:hover{color:var(--ink);box-shadow:inset 0 0 0 1px var(--bd-strong)}
.ah__by .abtn svg{width:14px;height:14px}
.ah__by .abtn.on{color:var(--g);box-shadow:inset 0 0 0 1px var(--g)}
@media (width <= 480px){.ah__by .abtn span{display:none}}

/* cover */
.cover-wrap{position:relative;aspect-ratio:16/8;border-radius:14px;overflow:hidden;background:var(--soft);box-shadow:inset 0 0 0 1px var(--bd);margin-bottom:26px}
.cover-wrap svg{position:absolute;inset:0;width:100%;height:100%}

/* ── article body (prose) ── */
.prose{font-size:15.5px;line-height:1.7;color:var(--ink-2)}
.prose>p{margin:0 0 18px}
.prose h2{font-size:21px;font-weight:700;letter-spacing:-.025em;color:var(--ink);line-height:1.2;margin:36px 0 13px;scroll-margin-top:84px}
.prose h2 .hx{font-family:var(--mono);font-size:13px;color:var(--ink-4);font-weight:500;margin-right:9px}
.prose h3{font-size:18px;font-weight:650;letter-spacing:-.02em;color:var(--ink);margin:28px 0 11px;scroll-margin-top:84px}
.prose a:not(.btn){color:var(--c-web);box-shadow:inset 0 -1px 0 color-mix(in srgb,var(--c-web) 35%,transparent);transition:box-shadow .15s}
.prose a:not(.btn):hover{box-shadow:inset 0 -2px 0 var(--c-web)}
.prose strong{color:var(--ink);font-weight:650}
.prose code{font-family:var(--mono);font-size:.86em;background:var(--soft);color:var(--ink);padding:2px 6px;border-radius:5px;box-shadow:inset 0 0 0 1px var(--bd-2)}
.prose ul,.prose ol{margin:0 0 20px;padding-left:4px;list-style:none}
.prose li{position:relative;padding-left:24px;margin-bottom:9px}
.prose ul li::before{content:"";position:absolute;left:4px;top:11px;width:6px;height:6px;border-radius:2px;background:var(--g)}
.prose ol{counter-reset:li}
.prose ol li{counter-increment:li}
.prose ol li::before{content:counter(li);position:absolute;left:0;top:1px;font-family:var(--mono);font-size:11px;font-weight:600;color:var(--ink-3);width:18px;height:18px;border-radius:6px;background:var(--soft);box-shadow:inset 0 0 0 1px var(--bd-2);display:grid;place-items:center}
.prose hr{border:0;height:1px;background:var(--bd);margin:34px 0}

/* code block */
.code{position:relative;margin:0 0 22px;border-radius:12px;overflow:hidden;background:#0E0E10;box-shadow:inset 0 0 0 1px rgba(255,255,255,.07),var(--sh-md)}
:root[data-theme="dark"] .code{background:#000;box-shadow:inset 0 0 0 1px var(--bd)}
.code__bar{display:flex;align-items:center;gap:9px;padding:9px 13px;border-bottom:1px solid rgba(255,255,255,.07);font-family:var(--mono);font-size:11px;color:rgba(255,255,255,.5)}
.code__bar .dots{display:flex;gap:5px}
.code__bar .dots i{width:9px;height:9px;border-radius:50%}
.code__bar .lang{margin-left:4px;letter-spacing:.02em}
.code__bar .cp{margin-left:auto;display:inline-flex;align-items:center;gap:5px;color:rgba(255,255,255,.55);background:rgba(255,255,255,.06);border:0;border-radius:6px;padding:4px 9px;cursor:pointer;font-family:var(--mono);font-size:10.5px;transition:color .14s,background .14s}
.code__bar .cp:hover{color:#fff;background:rgba(255,255,255,.13)}
.code__bar .cp.ok{color:var(--term)}
.code__bar .cp svg{width:11px;height:11px}
.code pre{margin:0;padding:14px 15px;overflow-x:auto;font-family:var(--mono);font-size:13px;line-height:1.65;color:#E6E6E8}
.code pre .c{color:#6A6A72}.code pre .k{color:#2BE084}.code pre .s{color:#E0B45F}.code pre .f{color:#6B97F0}.code pre .n{color:#F07070}

/* terminal block */
.term{margin:0 0 22px;border-radius:12px;overflow:hidden;background:#0B0E0C;box-shadow:inset 0 0 0 1px rgba(43,224,132,.14),var(--sh-md)}
.term__bar{display:flex;align-items:center;gap:8px;padding:8px 13px;border-bottom:1px solid rgba(43,224,132,.12);font-family:var(--mono);font-size:11px;color:rgba(43,224,132,.7)}
.term__bar .d{width:7px;height:7px;border-radius:50%;background:rgba(43,224,132,.5)}
.term pre{margin:0;padding:13px 15px;overflow-x:auto;font-family:var(--mono);font-size:12.5px;line-height:1.7;color:#CFE0D4}
.term pre .p{color:#2BE084}.term pre .o{color:#8A9A8F}.term pre .h{color:#E0B45F}

/* callouts — hairline card, thin left accent, no fills */
.call{display:grid;grid-template-columns:auto 1fr;gap:11px;padding:14px 15px;border-radius:11px;margin:0 0 20px;font-size:14px;line-height:1.58;background:var(--card);box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);border-left:2px solid var(--cc,var(--ink-4))}
.call .ic{width:26px;height:26px;border-radius:8px;display:grid;place-items:center;color:var(--cc,var(--ink-3));background:var(--soft);box-shadow:inset 0 0 0 1px var(--bd-2);flex:none}
.call .ic svg{width:15px;height:15px}
.call b{display:block;font-size:11px;font-family:var(--mono);font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3);margin-bottom:3px}
.call p{color:var(--ink-2);margin:0}
.call.info{--cc:var(--c-web)}
.call.warn{--cc:var(--sev-med)}
.call.danger{--cc:var(--sev-crit)}
.call.tip{--cc:var(--c-defense)}

/* blockquote */
.prose blockquote{margin:0 0 20px;padding:14px 16px;background:var(--soft);border-radius:10px;box-shadow:inset 0 0 0 1px var(--bd-2);font-size:15px;line-height:1.6;color:var(--ink-2)}
.prose blockquote cite{display:block;font-family:var(--mono);font-size:11px;font-style:normal;color:var(--ink-4);margin-top:9px}

/* collapsible / spoiler */
.spoil{margin:0 0 20px;border-radius:11px;background:var(--card);box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);overflow:hidden}
.spoil>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:10px;padding:13px 15px;font-size:14px;font-weight:550;color:var(--ink);user-select:none}
.spoil>summary::-webkit-details-marker{display:none}
.spoil>summary .chev{width:16px;height:16px;color:var(--ink-4);transition:transform .2s var(--ease);flex:none}
.spoil[open]>summary .chev{transform:rotate(90deg)}
.spoil>summary .lab{font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.04em;color:var(--g);background:var(--g-bg);padding:2px 7px;border-radius:5px;box-shadow:inset 0 0 0 1px var(--g-bd);margin-left:auto}
.spoil__in{padding:0 15px 15px;font-size:14.5px;line-height:1.65;color:var(--ink-2)}
.spoil__in>*:first-child{margin-top:4px}
.spoil__in p{margin:0 0 12px}.spoil__in p:last-child{margin-bottom:0}

/* steps / checklist */
.steps{margin:0 0 22px;counter-reset:st}
.steps .st{display:grid;grid-template-columns:auto 1fr;gap:14px;padding:0 0 18px;position:relative}
.steps .st:not(:last-child)::before{content:"";position:absolute;left:14px;top:30px;bottom:0;width:1px;background:var(--bd)}
.steps .st .num{counter-increment:st;width:29px;height:29px;border-radius:9px;background:var(--ac);color:var(--ac-on);display:grid;place-items:center;font-family:var(--mono);font-size:12px;font-weight:600;flex:none;z-index:1}
.steps .st .num::before{content:counter(st)}
.steps .st .sb{padding-top:3px}
.steps .st .sb h4{font-size:15px;font-weight:650;letter-spacing:-.02em;margin-bottom:4px}
.steps .st .sb p{font-size:14px;color:var(--ink-3);line-height:1.55;margin:0}

/* diagram */
.diag{margin:0 0 22px;border-radius:12px;background:var(--card);box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);overflow:hidden}
.diag__h{font-family:var(--mono);font-size:10.5px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-4);padding:11px 14px;border-bottom:1px solid var(--bd-2)}
.diag svg{display:block;width:100%;height:auto;padding:18px 16px}
.diag .box{fill:var(--soft);stroke:var(--bd-strong)}
.diag .boxh{fill:var(--card);stroke:var(--g)}
.diag .tx{fill:var(--ink-2);font-family:var(--mono);font-size:11px}
.diag .txb{fill:var(--ink);font-family:var(--font);font-size:12px;font-weight:600}
.diag .ar{stroke:var(--ink-4);stroke-width:1.5;fill:none;marker-end:url(#ah)}
.diag .ah{fill:var(--ink-4)}
.diag .lbl{fill:var(--ink-4);font-family:var(--mono);font-size:9.5px}

/* mitigation box */
.mit{margin:28px 0 0;border-radius:13px;overflow:hidden;background:var(--card);box-shadow:inset 0 0 0 1px var(--bd),var(--sh-sm)}
.mit__h{display:flex;align-items:center;gap:9px;padding:13px 16px;border-bottom:1px solid var(--bd-2);font-size:13.5px;font-weight:650;letter-spacing:-.01em}
.mit__h .ic{width:26px;height:26px;border-radius:8px;display:grid;place-items:center;color:#fff;background:var(--g);flex:none}
.mit__h .ic svg{width:15px;height:15px}
.mit__b{padding:5px 7px}
.mit__b .r{display:grid;grid-template-columns:auto 1fr;gap:11px;padding:10px 10px;border-radius:9px}
.mit__b .r+.r{border-top:1px solid var(--bd-2)}
.mit__b .r .ck{width:20px;height:20px;border-radius:6px;background:var(--g-bg);color:var(--g);display:grid;place-items:center;box-shadow:inset 0 0 0 1px var(--g-bd);flex:none;margin-top:1px}
.mit__b .r .ck svg{width:12px;height:12px}
.mit__b .r .mt{font-size:14px;line-height:1.5;color:var(--ink-2)}
.mit__b .r .mt b{color:var(--ink);font-weight:600}

/* references */
.refs{margin:22px 0 0;padding:0}
.refs a{display:flex;align-items:center;gap:11px;padding:11px 13px;border-radius:10px;background:var(--card);box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);margin-bottom:8px;transition:box-shadow .16s,transform .16s var(--spring)}
.refs a:hover{box-shadow:inset 0 0 0 1px var(--bd-strong),var(--sh-sm);transform:translateY(-1px)}
.refs a .rn{font-family:var(--mono);font-size:11px;color:var(--ink-4);width:20px;flex:none}
.refs a .rt{font-size:13px;font-weight:550;color:var(--ink);min-width:0}
.refs a .rt span{display:block;font-family:var(--mono);font-size:11px;font-weight:400;color:var(--ink-4);margin-top:1px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.refs a .rx{margin-left:auto;color:var(--ink-4);flex:none}
.refs a .rx svg{width:14px;height:14px}

/* changelog (under author line area) */
.chlog{margin-top:14px;display:flex;flex-direction:column;gap:0}
.chlog .ci{display:grid;grid-template-columns:auto 1fr;gap:12px;padding:8px 0;position:relative}
.chlog .ci:not(:last-child)::before{content:"";position:absolute;left:4px;top:18px;bottom:-4px;width:1px;background:var(--bd)}
.chlog .ci .dt{width:9px;height:9px;border-radius:50%;background:var(--ink-5);margin-top:5px;z-index:1;flex:none}
.chlog .ci:first-child .dt{background:var(--g)}
.chlog .ci .cx{font-size:12.5px;color:var(--ink-3);line-height:1.4}
.chlog .ci .cx b{font-family:var(--mono);font-size:11px;color:var(--ink-2);font-weight:500;margin-right:7px}

/* code tabs */
.ctabs{margin:0 0 22px}
.ctabs__hd{display:flex;gap:4px;padding:0 0 8px}
.ctabs__hd button{font-family:var(--mono);font-size:12px;color:var(--ink-4);background:transparent;border:0;padding:6px 11px;border-radius:7px;cursor:pointer;box-shadow:inset 0 0 0 1px var(--bd);transition:color .14s,box-shadow .14s,background .14s}
.ctabs__hd button:hover{color:var(--ink-2)}
.ctabs__hd button.on{color:var(--ac-on);background:var(--ac);box-shadow:none}
.ctabs .code{margin:0}
.ctabs .pane{display:none}.ctabs .pane.on{display:block}

/* jump to top */
.jtop{position:fixed;right:22px;bottom:22px;width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:var(--card);color:var(--ink-2);cursor:pointer;box-shadow:inset 0 0 0 1px var(--bd-strong),var(--sh-md);opacity:0;transform:translateY(8px);pointer-events:none;transition:opacity .2s,transform .2s var(--spring),color .15s;z-index:50}
.jtop.show{opacity:1;transform:none;pointer-events:auto}
.jtop:hover{color:var(--ink)}
.jtop svg{width:18px;height:18px}
@media (width <= 560px){.jtop{right:16px;bottom:16px}}

/* table */
.tbl{margin:0 0 22px;border-radius:12px;overflow:hidden;box-shadow:inset 0 0 0 1px var(--bd)}
.tbl table{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th{text-align:left;font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.03em;text-transform:uppercase;color:var(--ink-3);background:var(--soft);padding:10px 14px;border-bottom:1px solid var(--bd)}
.tbl td{padding:11px 14px;color:var(--ink-2);border-bottom:1px solid var(--bd-2)}
.tbl tr:last-child td{border-bottom:0}
.tbl tr:hover td{background:var(--hover)}
.tbl code{font-family:var(--mono);font-size:12px;color:var(--ink)}

/* tags row */
.atags{display:flex;flex-wrap:wrap;gap:7px;margin:30px 0 0;padding-top:24px;border-top:1px solid var(--bd)}
.atags a{font-family:var(--mono);font-size:12px;color:var(--ink-3);background:var(--soft);padding:6px 11px;border-radius:8px;box-shadow:inset 0 0 0 1px var(--bd-2);transition:color .14s,box-shadow .14s}
.atags a::before{content:"#";color:var(--ink-4)}
.atags a:hover{color:var(--ink);box-shadow:inset 0 0 0 1px var(--ac)}

/* share + feedback bar */
.react{display:flex;align-items:center;gap:10px;margin-top:24px;padding:16px;background:var(--card);border-radius:13px;box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);flex-wrap:wrap}
.react .q{font-size:13.5px;font-weight:550;color:var(--ink)}
.react .vote{display:flex;gap:7px}
.react .vb{display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 13px;border:0;border-radius:8px;background:var(--soft);color:var(--ink-2);font-size:12.5px;font-weight:550;cursor:pointer;box-shadow:inset 0 0 0 1px var(--bd-2);transition:box-shadow .15s,color .15s}
.react .vb:hover{box-shadow:inset 0 0 0 1px var(--bd-strong)}
.react .vb.on{color:var(--g);box-shadow:inset 0 0 0 1px var(--g)}
.react .vb svg{width:14px;height:14px}
.react .share{margin-left:auto;display:flex;gap:6px}
.react .sh{width:34px;height:34px;border-radius:8px;display:grid;place-items:center;background:var(--soft);color:var(--ink-3);cursor:pointer;box-shadow:inset 0 0 0 1px var(--bd-2);transition:color .15s,box-shadow .15s}
.react .sh:hover{color:var(--ink);box-shadow:inset 0 0 0 1px var(--bd-strong)}
.react .sh svg{width:15px;height:15px}
@media (width <= 480px){.react .share{margin-left:0;width:100%}}

/* author bio */
.bio{display:grid;grid-template-columns:auto 1fr;gap:15px;margin-top:22px;padding:20px;background:var(--card);border-radius:13px;box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs)}
.bio .av{width:52px;height:52px;border-radius:13px;background:var(--soft);box-shadow:inset 0 0 0 1px var(--bd);display:grid;place-items:center;font-family:var(--mono);font-size:16px;font-weight:600;color:var(--ink-3);flex:none}
.bio .bt{min-width:0}
.bio .bt .nm{font-size:15px;font-weight:650;letter-spacing:-.02em;display:flex;align-items:center;gap:8px}
.bio .bt .nm .rl{font-family:var(--mono);font-size:10.5px;font-weight:500;color:var(--ink-4);background:var(--soft);padding:2px 7px;border-radius:5px;box-shadow:inset 0 0 0 1px var(--bd-2);text-transform:none;letter-spacing:0}
.bio .bt p{font-size:13px;color:var(--ink-3);line-height:1.5;margin:6px 0 10px}
.bio .bt .lk{display:flex;gap:8px}
.bio .bt .lk a{display:inline-flex;align-items:center;gap:5px;font-family:var(--mono);font-size:11.5px;color:var(--ink-3)}
.bio .bt .lk a:hover{color:var(--ink)}
.bio .bt .lk svg{width:13px;height:13px}
@media (width <= 480px){.bio{grid-template-columns:1fr}.bio .av{width:44px;height:44px}}

/* prev / next nav */
.pager{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:22px}
@media (width <= 560px){.pager{grid-template-columns:1fr}}
.pager a{display:flex;flex-direction:column;gap:5px;padding:15px 16px;background:var(--card);border-radius:12px;box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);transition:box-shadow .18s,transform .18s var(--spring)}
.pager a:hover{box-shadow:inset 0 0 0 1px var(--bd-strong),var(--sh-md);transform:translateY(-2px)}
.pager a.nx{text-align:right;align-items:flex-end}
.pager .lb{font-family:var(--mono);font-size:10.5px;color:var(--ink-4);display:flex;align-items:center;gap:6px}
.pager .lb svg{width:12px;height:12px}
.pager .tt{font-size:13.5px;font-weight:600;letter-spacing:-.01em;line-height:1.3;color:var(--ink)}

/* ── section heading (reused) ── */
.sh2{display:flex;align-items:center;gap:12px;margin:40px 0 16px}
.sh2 h3{font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3);display:inline-flex;align-items:center;gap:8px}
.sh2 h3::before{content:"//";color:var(--c-defense)}
.sh2 .ln{flex:1;height:1px;background:var(--bd)}
.sh2 a{font-family:var(--mono);font-size:12px;color:var(--ink-4)}
.sh2 a:hover{color:var(--ink)}

/* related grid */
.rel{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (width <= 560px){.rel{grid-template-columns:1fr}}
.rel a{display:flex;flex-direction:column;gap:8px;padding:16px;background:var(--card);border-radius:13px;box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);transition:box-shadow .2s,transform .2s var(--spring)}
.rel a:hover{box-shadow:inset 0 0 0 1px var(--bd-strong),var(--sh-lg);transform:translateY(-2px)}
.rel .k{font-family:var(--mono);font-size:11px;color:var(--ink-4);display:flex;align-items:center;gap:7px}
.rel .k .d{width:6px;height:6px;border-radius:2px}
.rel .t{font-size:14.5px;font-weight:650;letter-spacing:-.02em;line-height:1.3}
.rel a:hover .t{color:var(--ac-ink)}
.rel .m{font-family:var(--mono);font-size:10.5px;color:var(--ink-4);margin-top:auto}

/* ══ COMMENTS ══ */
.cmts{margin-top:14px}
.cmt-new{display:grid;grid-template-columns:auto 1fr;gap:12px;padding:16px;background:var(--card);border-radius:13px;box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);margin-bottom:20px}
.cmt-new .av{width:36px;height:36px;border-radius:10px;background:var(--soft);box-shadow:inset 0 0 0 1px var(--bd);display:grid;place-items:center;font-family:var(--mono);font-size:12px;font-weight:600;color:var(--ink-3);flex:none}
.cmt-new form{min-width:0;display:flex;flex-direction:column;gap:10px}
.cmt-new textarea{width:100%;resize:vertical;min-height:72px;background:var(--soft);border:0;border-radius:10px;padding:11px 13px;font-size:13.5px;line-height:1.5;box-shadow:inset 0 0 0 1px var(--bd);transition:box-shadow .16s}
.cmt-new textarea:focus{outline:0;box-shadow:inset 0 0 0 1px var(--ac)}
.cmt-new .foot{display:flex;align-items:center;gap:10px}
.cmt-new .hint{font-family:var(--mono);font-size:10.5px;color:var(--ink-4)}
.cmt-new button{margin-left:auto;border:0;cursor:pointer;color:var(--ac-on);background:var(--ac);border-radius:9px;padding:9px 16px;font-weight:600;font-size:13px;box-shadow:inset 0 1px 0 color-mix(in srgb,#fff 14%,transparent);transition:opacity .16s}
.cmt-new button:hover{opacity:.9}

.cmt-list{display:flex;flex-direction:column;gap:4px}
.cmt{display:grid;grid-template-columns:auto 1fr;gap:12px;padding:14px 4px}
.cmt+.cmt{border-top:1px solid var(--bd-2)}
.cmt .av{width:34px;height:34px;border-radius:10px;background:var(--soft);box-shadow:inset 0 0 0 1px var(--bd);display:grid;place-items:center;font-family:var(--mono);font-size:11px;font-weight:600;color:var(--ink-3);flex:none}
.cmt .bd{min-width:0}
.cmt .hd{display:flex;align-items:center;gap:8px;margin-bottom:5px;flex-wrap:wrap}
.cmt .hd .nm{font-size:13px;font-weight:600;letter-spacing:-.01em}
.cmt .hd .op{font-family:var(--mono);font-size:9.5px;font-weight:600;letter-spacing:.03em;color:var(--g);background:var(--g-bg);padding:1px 6px;border-radius:4px;box-shadow:inset 0 0 0 1px var(--g-bd)}
.cmt .hd .tm{font-family:var(--mono);font-size:11px;color:var(--ink-4)}
.cmt .tx{font-size:13.5px;line-height:1.6;color:var(--ink-2)}
.cmt .tx code{font-family:var(--mono);font-size:.86em;background:var(--soft);padding:1px 5px;border-radius:4px;box-shadow:inset 0 0 0 1px var(--bd-2)}
.cmt .acts{display:flex;align-items:center;gap:14px;margin-top:8px}
.cmt .acts button{border:0;background:none;cursor:pointer;font-family:var(--mono);font-size:11px;color:var(--ink-4);display:inline-flex;align-items:center;gap:5px;padding:0;transition:color .14s}
.cmt .acts button:hover{color:var(--ink)}
.cmt .acts button.on{color:var(--g)}
.cmt .acts button svg{width:13px;height:13px}
.cmt .replies{margin-top:10px;padding-left:16px;border-left:1px solid var(--bd-2);display:flex;flex-direction:column;gap:4px}

/* footer (same as index) */
.foot{border-top:1px solid var(--bd);margin-top:48px}
.foot__in{max-width:1180px;margin-inline:auto;padding:32px 24px 20px;display:grid;grid-template-columns:2fr 1fr 1fr 1.6fr;gap:26px}
@media (width <= 720px){.foot__in{grid-template-columns:1fr 1fr}}
.foot .logo{font-size:15px;margin-bottom:9px}
.foot p{color:var(--ink-4);font-size:12.5px;line-height:1.5;max-width:32ch}
.foot h5{font-family:var(--mono);font-size:11px;letter-spacing:.04em;color:var(--ink-4);margin-bottom:11px;font-weight:500}
.foot__in a{display:block;color:var(--ink-3);padding:3px 0;font-size:13px}
.foot__in a:hover{color:var(--ink)}
.copy{max-width:1180px;margin-inline:auto;padding:14px 24px 34px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-family:var(--mono);font-size:11.5px;color:var(--ink-4);border-top:1px solid var(--bd-2)}

/* ══ LEFT floating action rail ══ */
.floatbar{display:flex;flex-direction:column;gap:8px;position:sticky;top:120px;width:44px}
.floatbar button{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;background:var(--card);color:var(--ink-3);cursor:pointer;box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);transition:color .15s,box-shadow .15s,transform .1s}
.floatbar button:hover{color:var(--ink);box-shadow:inset 0 0 0 1px var(--bd-strong),var(--sh-sm)}
.floatbar button:active{transform:scale(.94)}
.floatbar button.on{color:var(--g);box-shadow:inset 0 0 0 1px var(--g)}
.floatbar button svg{width:17px;height:17px}
.floatbar .ct{font-family:var(--mono);font-size:10px;color:var(--ink-4);text-align:center;margin-top:-3px}

/* ══ RIGHT RAIL widgets ══ */
.drail{display:flex;flex-direction:column;gap:16px}
.w{background:var(--card);border-radius:13px;box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);overflow:hidden}
.w__h{display:flex;align-items:center;gap:8px;padding:12px 14px;border-bottom:1px solid var(--bd-2);font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3)}
.w__h svg{width:14px;height:14px;color:var(--ink-4)}

/* TOC */
.toc{padding:7px 8px}
.toc a{display:block;padding:7px 10px;border-radius:8px;font-size:12.5px;color:var(--ink-3);line-height:1.35;border-left:2px solid transparent;transition:color .14s,background .14s,border-color .14s}
.toc a.sub{padding-left:22px;font-size:12px}
.toc a:hover{color:var(--ink);background:var(--soft)}
.toc a.active{color:var(--ink);background:var(--soft);border-left-color:var(--g);font-weight:550}

/* facts box */
.facts{padding:6px 7px}
.facts .r{display:flex;align-items:center;gap:10px;padding:8px 9px;border-radius:8px;font-size:12.5px}
.facts .r+.r{border-top:1px solid var(--bd-2)}
.facts .r svg{width:14px;height:14px;color:var(--ink-4);flex:none}
.facts .r .l{color:var(--ink-3)}
.facts .r .v{margin-left:auto;font-family:var(--mono);font-size:11.5px;color:var(--ink);font-weight:500}
.facts .r .v.good{color:var(--g)}

/* mini arsenal */
.mars{padding:11px 13px 13px;display:flex;flex-wrap:wrap;gap:6px}
.mars a{font-family:var(--mono);font-size:11.5px;color:var(--ink-2);background:var(--soft);padding:5px 9px;border-radius:7px;box-shadow:inset 0 0 0 1px var(--bd-2);transition:color .14s,box-shadow .14s}
.mars a:hover{color:var(--ink);box-shadow:inset 0 0 0 1px var(--ac)}

/* newsletter mini */
.nl{padding:13px 14px 14px}
.nl p{font-size:12.5px;color:var(--ink-3);line-height:1.5;margin-bottom:10px}
.nl p b{color:var(--ink)}
.nl form{display:flex;flex-direction:column;gap:7px}
.nl input{background:var(--soft);border:0;border-radius:8px;padding:9px 11px;font-size:12px;font-family:var(--mono);box-shadow:inset 0 0 0 1px var(--bd)}
.nl input:focus{outline:0;box-shadow:inset 0 0 0 1px var(--ac)}
.nl button{border:0;cursor:pointer;color:var(--ac-on);background:var(--ac);border-radius:8px;padding:9px;font-weight:600;font-size:12.5px}

@media (prefers-reduced-motion:reduce){*{animation-duration:.001ms!important;transition-duration:.001ms!important}}

/* =====================================================================
   DYNAMIC BUILD (PHP/PDO) — additions on top of the original design
   ===================================================================== */
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
#latest,#discussion,#join{scroll-margin-top:84px}
textarea,select{font:inherit;color:inherit}
.skip{position:absolute;left:-9999px;top:8px;z-index:100;background:var(--ac);color:var(--ac-on);padding:8px 14px;border-radius:8px;font-weight:600;font-size:13px}
.skip:focus{left:8px}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.kd{background:var(--k,var(--ink-4))}

/* generated covers: themed through classes so they follow light/dark without JS */
.cover .cs{fill:var(--soft)}.cover .cd{fill:var(--card)}.cover .ci{fill:var(--ink)}.cover .ck{fill:var(--k,var(--c-web))}
.cover stop.ck{stop-color:var(--k,var(--c-web))}.cover .cl{stroke:var(--ink)}
img.cover{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
a.post__cover,a.feature__media{display:block}
.code__bar .dots i:nth-child(1){background:#FF5F57}.code__bar .dots i:nth-child(2){background:#FEBC2E}.code__bar .dots i:nth-child(3){background:#28C840}

/* headings promoted to a clean h1 > h2 > h3 outline */
.sechead h2{font-size:16px;font-weight:650;letter-spacing:-.02em;display:inline-flex;align-items:center;gap:8px}
.sechead h2::before{content:"//";font-family:var(--mono);font-size:13px;color:var(--c-defense);font-weight:600}
.sh2 h2{font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3);display:inline-flex;align-items:center;gap:8px}
.sh2 h2::before{content:"//";color:var(--c-defense)}
.sh2 h2 .d{width:7px;height:7px;border-radius:2px}
.sh2 .cc{font-family:var(--mono);font-size:12px;color:var(--ink-4)}
.lab h3{font-size:14px;font-weight:650;letter-spacing:-.02em;line-height:1.3;margin-bottom:6px}
.foot .fh{font-family:var(--mono);font-size:11px;letter-spacing:.04em;color:var(--ink-4);margin-bottom:11px;font-weight:500}
.foot__in a.logo{display:flex;color:var(--ink);padding:0;font-size:15px}
.foot .fb{margin-bottom:9px}
.fsub form{display:flex;gap:7px}
.fsub input[type=email]{flex:1;min-width:0;background:var(--card);border:0;border-radius:8px;padding:9px 11px;font-size:12.5px;font-family:var(--mono);box-shadow:inset 0 0 0 1px var(--bd)}
.fsub input[type=email]:focus{outline:0;box-shadow:inset 0 0 0 1px var(--ac)}
.fsub button{border:0;cursor:pointer;color:var(--ac-on);background:var(--ac);border-radius:8px;padding-inline:14px;font-weight:600;font-size:12.5px}

/* controls rendered as real links */
a.chip[aria-current="true"]{background:var(--ac);color:var(--ac-on);box-shadow:none}
a.chip[aria-current="true"] .n{color:color-mix(in srgb,var(--ac-on) 60%,transparent)}
.mbtn.end{color:var(--ink-4);box-shadow:inset 0 0 0 1px var(--bd);cursor:default}
.mbtn[aria-busy="true"]{pointer-events:none}
.feed[aria-busy="true"]{opacity:.55;transition:opacity .15s}
.post__foot a.au:hover,.feature__foot a.au:hover,.ah__meta a.cat:hover{color:var(--ink)}
a.tag:hover{color:var(--ink);box-shadow:inset 0 0 0 1px var(--bd-strong)}
.ah__by .who a:hover b,.bio .nm a:hover,.arch a:hover{text-decoration:underline}
.floatbar button,.react button.sh,.ico,.jtop{border:0}

/* compact hero for inner pages */
.hero--sm{padding-bottom:20px;margin-bottom:24px}
.hero--sm h1{font-size:clamp(26px,1.6rem + 1.4vw,36px);max-width:26ch}
.hero--sm h1 .pg{color:var(--ink-4);font-weight:500}
.hero.msg{border-bottom:0;padding:40px 0 60px}
.hero__cta form{display:contents}
.term--who{margin:0 0 6px}
.term--who .term__bar .tt{margin-left:6px;color:rgba(43,224,132,.5)}
.term--who pre{white-space:pre-wrap;word-break:break-word}
.term--who pre .r{color:#E5484D;font-weight:600}
.term--who h1.who{display:inline;margin:0;padding:0;font:inherit;font-weight:inherit;letter-spacing:0;line-height:inherit;max-width:none}
.term--who h1.who .h{color:#E0B45F;font-weight:600}
.term--who h1.who .rl{color:#8A9A8F}
.term--who pre a{color:#2BE084;text-decoration:none}
.term--who pre a:hover{text-decoration:underline}
.term--who .cur{display:inline-block;width:8px;height:14px;background:#CFE0D4;vertical-align:-3px;animation:blink 1.1s steps(1) infinite}
@media (prefers-reduced-motion:reduce){.term--who .cur{animation:none}}
.bio--head{margin-top:0;box-shadow:none;background:none;padding:0}
.bio--head h1.nm{font-size:clamp(24px,1.5rem + 1.2vw,32px);font-weight:720;letter-spacing:-.03em;line-height:1.1;max-width:none;flex-wrap:wrap}
.bio--head .bt p{font-size:14.5px;margin:8px 0 12px;max-width:62ch}
.sbox{display:flex;gap:8px;margin-top:18px;max-width:520px}
.sbox input{flex:1;min-width:0;background:var(--card);border:0;border-radius:10px;padding:11px 13px;font-size:14px;box-shadow:inset 0 0 0 1px var(--bd-strong)}
.sbox input:focus{outline:0;box-shadow:inset 0 0 0 1px var(--ac),0 0 0 3px var(--ac-a)}
.sbox button{border:0;cursor:pointer;color:var(--ac-on);background:var(--ac);border-radius:10px;padding:0 18px;font-weight:600;font-size:14px}
.note{padding:12px 14px;border-radius:10px;margin:0 0 18px;font-size:13.5px;background:var(--card);box-shadow:inset 0 0 0 1px var(--bd);border-left:2px solid var(--ink-4)}
.note.ok{border-left-color:var(--g)}.note.warn{border-left-color:var(--sev-med)}

/* article extras */
@media (width > 900px){.doc--page{grid-template-columns:1fr minmax(0,720px) 1fr}}
.prose img{border-radius:12px;height:auto;margin:0 0 20px}
.prose figure{margin:0 0 22px}.prose figure img{margin:0}
.prose figcaption{font-family:var(--mono);font-size:11.5px;color:var(--ink-4);margin-top:8px;text-align:center}
.prose h4{font-size:15.5px;font-weight:650;color:var(--ink);margin:22px 0 9px}
.tbl{overflow-x:auto}
.chwrap{padding:11px 14px 13px}.chwrap .chlog{margin-top:0}
.whtml{padding:13px 15px;font-size:13px;line-height:1.55}
.whtml>*:last-child{margin-bottom:0}

/* comment form */
.cmt-new .row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media (width <= 560px){.cmt-new .row{grid-template-columns:1fr}}
.cmt-new input[type=text],.cmt-new input[type=email]{width:100%;background:var(--soft);border:0;border-radius:10px;padding:10px 13px;font-size:13.5px;box-shadow:inset 0 0 0 1px var(--bd);transition:box-shadow .16s}
.cmt-new input:focus{outline:0;box-shadow:inset 0 0 0 1px var(--ac)}
.cmt-new .replying{font-family:var(--mono);font-size:11.5px;color:var(--ink-3)}
.cmt-new .replying button{margin:0;padding:0;background:none;color:var(--c-web);box-shadow:none;font:inherit;font-weight:500}
.cmt-new .hint.err{color:var(--sev-crit)}.cmt-new .hint.ok{color:var(--g)}
.cmt .hd .op.pend{color:var(--sev-med);background:none;box-shadow:inset 0 0 0 1px currentColor}
.cmt:target{background:var(--soft);border-radius:10px}

/* contact form */
.cform{display:flex;flex-direction:column;gap:14px;margin-top:8px}
.cform .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (width <= 560px){.cform .row{grid-template-columns:1fr}}
.cform label{display:flex;flex-direction:column;gap:6px;font-family:var(--mono);font-size:11.5px;color:var(--ink-3)}
.cform input,.cform textarea{background:var(--card);border:0;border-radius:10px;padding:11px 13px;font-size:14px;font-family:var(--font);color:var(--ink);box-shadow:inset 0 0 0 1px var(--bd-strong);resize:vertical}
.cform input:focus,.cform textarea:focus{outline:0;box-shadow:inset 0 0 0 1px var(--ac),0 0 0 3px var(--ac-a)}
.cform button{align-self:flex-start;border:0;cursor:pointer;color:var(--ac-on);background:var(--ac);border-radius:10px;padding:11px 20px;font-weight:600;font-size:14px}

/* archive */
.arch{list-style:none;padding:0;background:var(--card);border-radius:13px;box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);overflow:hidden}
.arch li{display:grid;grid-template-columns:64px 1fr auto;gap:12px;align-items:center;padding:12px 16px}
.arch li+li{border-top:1px solid var(--bd-2)}
.arch time{font-family:var(--mono);font-size:11.5px;color:var(--ink-4)}
.arch a{font-size:14.5px;font-weight:600;letter-spacing:-.01em}
.arch .k{font-family:var(--mono);font-size:11px;color:var(--ink-4);display:inline-flex;align-items:center;gap:7px}
.arch .k .d{width:6px;height:6px;border-radius:2px}
@media (width <= 560px){.arch li{grid-template-columns:52px 1fr}.arch .k{display:none}}

.react .sh.on{color:var(--g);box-shadow:inset 0 0 0 1px var(--g)}

/* writeup rail: stays pinned with the table of contents in view and scrolls on its own when it is taller than the window */
/* writeup sidebar — wider and flat: a clean list of sections, not stacked boxes */
.doc__rail{max-height:calc(100vh - 94px);overflow-y:auto;overscroll-behavior:contain;scrollbar-width:none}
.doc__rail::-webkit-scrollbar{width:0;height:0;display:none}
.drail{gap:6px}
.drail .w{background:none;box-shadow:none;border-radius:0;overflow:visible}
.drail .w+.w{margin-top:6px;padding-top:14px;border-top:1px solid var(--bd-2)}
.drail .w__h{border-bottom:0;padding:4px 2px 11px;letter-spacing:.08em;font-size:10.5px}
.drail .w__foot{border-top:0;text-align:left;padding:10px 2px 2px}
.drail .toc{padding:0}
.drail .toc a{padding:7px 11px;font-size:13px}
.drail .facts{padding:0}
.drail .facts .r{padding:10px 8px;font-size:13px}
.drail .facts .r+.r{border-top:1px solid var(--bd-2)}
.drail .facts .r .v{font-size:12.5px}
.drail .mars,.drail .ars{padding:2px 2px 6px}
.drail .cve,.drail .lab,.drail .snip,.drail .wsub,.drail .nl,.drail .chwrap{padding:2px 2px 8px}
.drail .cve a{padding-inline:4px}
.drail .cve a+a{border-top:1px solid var(--bd-2)}

/* grid/flex children may shrink below their content width (prevents sideways scroll on phones) */
.cols>*,.feature>*,.foot__in>*,.doc>*{min-width:0}
.feature__media{min-width:0}
.crumb .cur{display:inline-block;max-width:min(100%,46ch);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;vertical-align:bottom}

/* =====================================================================
   LIBRARY PAGES — CVE radar, arsenal, labs, snippets, topics.
   Built from the same pieces as the home feed and the writeup page.
   ===================================================================== */
.sechead .cc{font-family:var(--mono);font-size:12px;color:var(--ink-4)}
.sv-crit{--sv:var(--sev-crit)}.sv-high{--sv:var(--sev-high)}.sv-med{--sv:var(--sev-med)}.sv-low{--sv:var(--sev-low)}
.d.sv{background:var(--sv)}
.chips.wrap{flex-wrap:wrap;overflow:visible;margin:0}
.pgn{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
a.mbtn:hover{box-shadow:inset 0 0 0 1px var(--ac)}

/* CVE row: a feed card whose cover is the severity tile */
.post.cvrow{grid-template-columns:104px 1fr}
.cvrow__sc{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;padding:14px 8px;background:color-mix(in srgb,var(--sv) 8%,var(--soft));border-right:1px solid var(--bd-2)}
.cvrow__sc b{font-family:var(--mono);font-size:27px;font-weight:600;letter-spacing:-.05em;line-height:1;color:var(--sv)}
.cvrow__sc span{font-family:var(--mono);font-size:9.5px;font-weight:600;letter-spacing:.09em;color:var(--sv)}
@media (width <= 560px){
  .post.cvrow{grid-template-columns:1fr}
  .cvrow__sc{flex-direction:row;justify-content:flex-start;gap:10px;padding:11px 18px;border-right:0;border-bottom:1px solid var(--bd-2)}
  .cvrow__sc b{font-size:20px}
}
.cvid{font-weight:600;color:var(--ink);letter-spacing:-.01em}
.post__meta .kev,.ah__meta .kev,.facts .r .v.kev{color:var(--sev-high);font-weight:600}
.post__foot .au .d{width:6px;height:6px;border-radius:50%}

/* CVE + tool detail: the writeup header, with a severity/terminal accent */
.ah__meta .diff.sv{color:var(--sv)}
.ah .cvh{display:block;font-family:var(--mono);font-size:14px;font-weight:500;letter-spacing:0;color:var(--sv,var(--ink-4));margin-bottom:9px}
.ah h1.mono{font-family:var(--mono);letter-spacing:-.05em}
.ah__by .av.sc{color:#fff;background:var(--sv);box-shadow:none;font-size:12.5px}
.sv-med .ah__by .av.sc{color:#1a1a1a}
.ah__by .who span{overflow-wrap:anywhere}
.ah__by a.abtn{flex:none}
.facts .r .v{text-align:right;min-width:0;overflow-wrap:anywhere}
.facts .r .v.sv{color:var(--sv)}
.atags--plain a::before{content:none}
.atags--plain{margin-top:0;padding-top:0;border-top:0}

/* arsenal: tool cards reuse the related-writeup card */
.rail+.sh2,.rail+.sh2--tight{margin-top:8px}
.sh2--tight{margin:30px 0 12px}
.gdesc{color:var(--ink-3);font-size:13.5px;line-height:1.55;margin:-4px 0 14px;max-width:72ch}
.rel .k .sp{margin-left:auto}
.rel .t.mono{font-family:var(--mono);font-size:14.5px;letter-spacing:-.03em}
.rel .x{font-size:13px;line-height:1.5;color:var(--ink-3)}

/* labs + snippets: a grid of the sidebar widgets themselves */
.wgrid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (width <= 620px){.wgrid{grid-template-columns:1fr}}
.wgrid .w{display:flex;flex-direction:column;min-width:0;scroll-margin-top:90px;transition:box-shadow .24s var(--ease),transform .24s var(--spring)}
.wgrid .w:hover{transform:translateY(-2px);box-shadow:inset 0 0 0 1px var(--bd-strong),var(--sh-lg)}
.wgrid .w:target{box-shadow:inset 0 0 0 1px var(--g),var(--sh-md)}
.wgrid .lab,.wgrid .snip{flex:1;display:flex;flex-direction:column}
.wgrid .lab .go,.wgrid .snip .code{margin-top:auto}
.w__h a.n:hover{color:var(--ink)}
.w__h .n .d{width:6px;height:6px;border-radius:50%}

/* very narrow phones (320px): the top bar and the featured cover must fit */
@media (width <= 820px){.feature__media{aspect-ratio:auto;min-height:0;height:210px}}
@media (width <= 420px){
  .bar__in{gap:10px;padding-inline:16px}
  .bar__end{flex:1;min-width:0;gap:7px}
  .search{flex:1;min-width:0;width:auto}
  .search input{min-width:0}
  .search .k{display:none}
  .shell{padding-inline:16px}
}

/* =====================================================================
   ARSENAL + CVE LIVENESS — terminal tool cards and tinted cover heroes,
   built from the same pieces as the writeup cover and code blocks.
   ===================================================================== */
/* tool cards: a little terminal window per tool, tinted by its group */
.tgrid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:6px}
@media (width <= 640px){.tgrid{grid-template-columns:1fr}}
.tcard{display:flex;flex-direction:column;min-width:0;background:var(--card);border-radius:13px;overflow:hidden;box-shadow:inset 0 0 0 1px var(--bd),var(--sh-xs);transition:box-shadow .24s var(--ease),transform .24s var(--spring)}
.tcard:hover{transform:translateY(-3px);box-shadow:inset 0 0 0 1px var(--k,var(--bd-strong)),var(--sh-lg)}
.tcard__bar{display:flex;align-items:center;gap:8px;padding:9px 13px;background:var(--soft);border-bottom:1px solid var(--bd-2);font-family:var(--mono);font-size:10.5px;color:var(--ink-4)}
.tcard__bar .dots{display:flex;gap:5px}
.tcard__bar .dots i{width:9px;height:9px;border-radius:50%}
.tcard__bar .dots i:nth-child(1){background:#FF5F57}.tcard__bar .dots i:nth-child(2){background:#FEBC2E}.tcard__bar .dots i:nth-child(3){background:#28C840}
.tcard__bar .g{margin-left:auto;display:inline-flex;align-items:center;gap:6px;text-transform:uppercase;letter-spacing:.07em;font-weight:500}
.tcard__bar .g::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--k,var(--c-web))}
.tcard__body{padding:16px 15px 12px;flex:1;min-width:0}
.tcard .cmd{display:flex;align-items:center;gap:9px;font-family:var(--mono);font-size:17px;font-weight:600;letter-spacing:-.02em;color:var(--ink);min-width:0}
.tcard .cmd .p{color:var(--k,var(--term));font-weight:700;flex:none}
.tcard .cmd .cur{width:8px;height:16px;background:var(--k,var(--term));border-radius:1px;opacity:0;transition:opacity .15s}
.tcard:hover .cmd .cur{opacity:.9;animation:blink 1.1s steps(1) infinite}
.tcard .x{font-size:13px;color:var(--ink-3);line-height:1.5;margin-top:9px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tcard__foot{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:10px 15px;border-top:1px solid var(--bd-2);font-family:var(--mono);font-size:10.5px;color:var(--ink-4)}
.tcard__foot .lic{margin-left:auto;color:var(--ink-3);background:var(--soft);padding:2px 8px;border-radius:6px;box-shadow:inset 0 0 0 1px var(--bd-2)}

/* severity tint for the CVE cover hero (sets --k for the generated motif) */
.sevk-crit{--k:var(--sev-crit)}.sevk-high{--k:var(--sev-high)}.sevk-med{--k:var(--sev-med)}.sevk-low{--k:var(--sev-low)}
/* tool + CVE heroes reuse .cover-wrap; give them a faint tinted frame to match the accent */
.doc__main .cover-wrap{box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--k,var(--bd)) 30%,var(--bd))}