/* ==========================================================================
DepCheck — A Copper Bay Labs product
Standalone stylesheet (no @import). Forked from the LeakCheck build for
cohesion across the Copper Bay Labs security suite. Design system: Copper
Bay Labs (Fraunces + Hanken Grotesk; copper #bf6b3c primary action,
bay/teal #13525a accent, paper bg, severity critical/high/medium/low).
Fonts loaded via Google Fonts in .
DepCheck scans a dependency manifest (package.json / requirements.txt /
etc.) and flags vulnerable, abandoned, malicious, or risky packages by
severity. The results component contract (.summary-bar, .sev-count,
.finding, .sev-critical/.sev-high/.sev-medium/.sev-low, .sev-badge, .fix,
.empty-state, .detect-grid) is shared verbatim with LeakCheck so the
engine output renders identically.
========================================================================== */
:root{
--ink:#14181f; --paper:#faf8f4; --surface:#fff; --line:#e9e3d8; --line-2:#f0ebe2;
--muted:#665f54; --muted-2:#8a8276;
--copper:#bf6b3c; --copper-deep:#8f4a22; --copper-tint:#f6ebe2;
--bay:#13525a; --bay-deep:#0d3a40; --bay-tint:#e3eeef;
--pass:#2f7d52; --pass-bg:#e8f3ec; --warn:#a9711a; --warn-bg:#f9f0dd; --fail:#bb392b; --fail-bg:#f9e7e4;
--high:#d2691e; --high-bg:#f7e9dc;
--shadow:0 1px 2px rgba(20,24,31,.04), 0 10px 30px -12px rgba(20,24,31,.14);
--shadow-lift:0 2px 6px rgba(20,24,31,.06), 0 16px 40px -16px rgba(20,24,31,.18);
--r:14px;
--mono:ui-monospace,"SF Mono",SFMono-Regular,"Cascadia Code","JetBrains Mono",Menlo,Consolas,"Liberation Mono",monospace;
--transition-fast:.15s ease;
--transition-med:.22s ease;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto} *{animation-duration:.001ms!important;transition-duration:.001ms!important}}
body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.62 "Hanken Grotesk",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:clip}
.wrap{max-width:960px;margin:0 auto;padding:0 22px}
.wrap.narrow{max-width:720px}
h1,h2,h3{font-family:"Fraunces",Georgia,serif;font-weight:600;line-height:1.12;letter-spacing:-.012em;margin:0}
a{color:var(--copper-deep);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
em{font-style:italic;color:var(--copper-deep)}
strong{font-weight:700}
:focus-visible{outline:3px solid var(--bay);outline-offset:2px;border-radius:4px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;z-index:50;font-weight:600;letter-spacing:.01em}
.skip:focus{left:12px}
/* masthead */
.masthead{background:var(--paper);border-bottom:1px solid var(--line);position:relative;z-index:30}
.hdr-bar,.masthead .bar{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:62px;padding:9px 0}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink)}
.brand:hover{text-decoration:none}
.mark{width:30px;height:30px;flex:0 0 auto}
.wordmark{font-family:"Fraunces",serif;font-weight:700;font-size:21px;letter-spacing:-.02em}
.nav{display:flex;gap:24px}
.nav a{color:var(--muted);font-weight:600;font-size:15.5px;transition:color var(--transition-fast)}
.nav a:hover{color:var(--ink);text-decoration:none}
/* hero */
.hero{padding:72px 0 40px;position:relative;overflow:hidden;text-align:center}
.hero::before{content:"";position:absolute;width:520px;height:520px;border:64px solid var(--copper-tint);border-radius:50%;right:-220px;top:-180px;z-index:0;opacity:.7;pointer-events:none}
.hero .wrap{position:relative;z-index:1}
.eyebrow{color:var(--copper-deep);font-weight:700;font-size:13.5px;letter-spacing:.09em;text-transform:uppercase;margin:0 0 14px}
.hero h1{font-size:clamp(34px,6vw,60px);max-width:15ch;margin:0 auto 18px}
.lede{max-width:600px;margin:0 auto 30px;color:var(--muted);font-size:clamp(17px,2.3vw,20px)}
.lede strong{color:var(--ink)}
/* primary button */
.btn{padding:12px 20px;font:inherit;font-size:15.5px;font-weight:700;border-radius:11px;cursor:pointer;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:border-color var(--transition-fast),background var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);text-decoration:none}
.btn:hover{border-color:var(--bay);text-decoration:none;background:var(--bay-tint)}
.btn:focus-visible{outline:3px solid var(--bay);outline-offset:2px}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--copper);color:#fff;border-color:var(--copper)}
.btn.primary:hover{background:var(--copper-deep);border-color:var(--copper-deep);box-shadow:var(--shadow-lift)}
.btn.large{padding:14px 26px;font-size:16.5px;border-radius:12px}
.btn svg{width:17px;height:17px}
.btn[disabled],.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}
.btn.ghost{background:transparent;border-color:var(--line)}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
/* ==========================================================================
DepCheck: manifest input
A monospace