/* DHSea Score uses the dhseadev.online palette: slate ground, heather accent, Orbitron / Inter / Share Tech Mono (self-hosted). */
@font-face{font-family:Orbitron;font-weight:700;font-style:normal;font-display:swap;src:url(fonts/orbitron-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:Orbitron;font-weight:900;font-style:normal;font-display:swap;src:url(fonts/orbitron-latin-900-normal.woff2) format("woff2")}
@font-face{font-family:Inter;font-weight:400;font-style:normal;font-display:swap;src:url(fonts/inter-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:Inter;font-weight:600;font-style:normal;font-display:swap;src:url(fonts/inter-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:Inter;font-weight:700;font-style:normal;font-display:swap;src:url(fonts/inter-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"Share Tech Mono";font-weight:400;font-style:normal;font-display:swap;src:url(fonts/share-tech-mono-latin-400-normal.woff2) format("woff2")}
:root{color-scheme:dark;--ground:#080c18;--bg:#0f172a;--panel:#1e293b;--line:#293548;--fg:#e2e8f0;--mut:#94a3b8;--pri:#c4b5fd;--priH:#b8a9d9;--onpri:#0f172a;--focus:#c4b5fd;
--a:#86efac;--b:#bef264;--c:#fcd34d;--d:#fdba74;--f:#fca5a5;--ok:#86efac;--bad:#fca5a5;
--prism:linear-gradient(100deg,#c4b5fd 0%,#93c5fd 45%,#f0abfc 100%);--display:Orbitron,"Segoe UI",system-ui,sans-serif;--mono:"Share Tech Mono",ui-monospace,Consolas,monospace}
*{box-sizing:border-box}
html{font:16px/1.6 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
body{margin:0;background:var(--ground);color:var(--fg)}
.wrap{max-width:60rem;margin:0 auto;padding:0 16px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0;background:var(--pri);color:var(--onpri);padding:8px 12px;z-index:5}
.skip:focus{left:8px;top:8px}
.top{border-bottom:1px solid var(--line);background:var(--bg)}
.top .wrap{display:flex;gap:12px;align-items:center;padding-top:12px;padding-bottom:12px}
.brand{font-family:var(--display);font-weight:900;letter-spacing:.04em;color:var(--fg);text-decoration:none}
.brand b{background:var(--prism);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:var(--pri)}
.tag{color:var(--mut);font-family:var(--mono);font-size:.85rem}
h1,h2{font-family:var(--display);line-height:1.2}
h1{font-size:clamp(1.6rem,4.4vw,2.4rem);font-weight:900;margin:36px 0 10px;background:var(--prism);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:var(--pri)}
h2{font-size:1.3rem;margin:28px 0 8px}
h3{margin:32px 0 12px;font-size:1.1rem;font-family:var(--display)}
.lede{color:var(--mut);max-width:42rem;margin:0 0 20px}
label{display:block;font-weight:600;margin-bottom:6px}
.row{display:flex;gap:8px;flex-wrap:wrap}
input[type=text],input[type=email],input[type=password],select,textarea{font:inherit;padding:12px 14px;border:2px solid var(--line);border-radius:8px;background:var(--bg);color:var(--fg);width:100%}
input[type=text]{flex:1 1 16rem;min-width:0;width:auto}
::placeholder{color:#7c8aa0}
button{font:inherit;font-weight:600;padding:12px 20px;border:2px solid var(--pri);border-radius:8px;background:var(--pri);color:var(--onpri);cursor:pointer}
button:hover{background:var(--priH);border-color:var(--priH)}
button[disabled]{opacity:.6;cursor:progress}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.hint{color:var(--mut);font-size:.9rem;margin:8px 0 0}
.err{color:var(--bad);font-weight:600;margin:8px 0 0}
.okmsg{color:var(--ok);margin:8px 0 0}
.status{min-height:1.5em;color:var(--mut);margin:12px 0 0}
.results{margin:24px 0 48px}
.results:focus{outline:none}
.summary,.cat,.insights li,details,.panel,.history{background:var(--bg);border:1px solid var(--line);border-radius:12px}
.summary{display:flex;gap:24px;align-items:center;flex-wrap:wrap;padding:20px}
.gauge{width:160px;height:160px;flex:none}
.gauge .track{fill:none;stroke:var(--line);stroke-width:10}
.gauge .arc{fill:none;stroke:var(--c);stroke-width:10;stroke-linecap:round;transition:stroke-dasharray .6s}
@media (prefers-reduced-motion:reduce){.gauge .arc{transition:none}}
.gauge[data-band=A] .arc{stroke:var(--a)}.gauge[data-band=B] .arc{stroke:var(--b)}.gauge[data-band=C] .arc{stroke:var(--c)}.gauge[data-band=D] .arc{stroke:var(--d)}.gauge[data-band=F] .arc{stroke:var(--f)}
.gnum{font-size:30px;font-weight:700;fill:var(--fg);font-family:Orbitron,sans-serif}.ggrade{font-size:15px;font-weight:600;fill:var(--mut)}
.sum-url{font-weight:600;word-break:break-all;margin:0 0 4px}.sum-basis,.sum-notes{margin:0 0 4px;color:var(--mut)}
.cats{display:grid;grid-template-columns:repeat(auto-fit,minmax(11rem,1fr));gap:12px}
.cat{padding:14px}
.cat h4{margin:0 0 6px;font-size:.95rem}
.cat .big{font-size:1.7rem;font-weight:700;line-height:1;font-family:var(--display)}
.cat[data-band=A] .big{color:var(--a)}.cat[data-band=B] .big{color:var(--b)}.cat[data-band=C] .big{color:var(--c)}.cat[data-band=D] .big{color:var(--d)}.cat[data-band=F] .big{color:var(--f)}
.cat .meta{color:var(--mut);font-size:.85rem;margin-top:6px}
.badge{display:inline-block;font-size:.75rem;font-weight:700;border:1px solid var(--c);color:var(--c);border-radius:99px;padding:1px 8px;margin-left:6px;vertical-align:middle}
.insights{padding-left:1.2rem;margin:0}.insights li{padding:12px 14px;margin-bottom:10px}
.insights .t{font-weight:700}.insights .d{color:var(--mut);font-size:.9rem;margin:2px 0}.insights .f{margin:6px 0 4px}
.sev{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;margin-right:6px;font-family:var(--mono)}
.sev.high{color:var(--f)}.sev.med{color:var(--d)}.sev.low{color:var(--c)}
a{color:var(--pri)}
.tech{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.tech li{background:var(--bg);border:1px solid var(--line);border-radius:99px;padding:4px 12px;font-size:.9rem}
.tech li span{color:var(--mut)}
details{margin-bottom:8px;padding:8px 14px}
summary{cursor:pointer;font-weight:600;padding:4px 0}
.chk{list-style:none;padding:0;margin:8px 0}
.chk li{display:grid;grid-template-columns:5.5rem 1fr;gap:8px;padding:6px 0;border-top:1px solid var(--line);font-size:.92rem}
.st{font-weight:700;font-family:var(--mono)}.st.pass{color:var(--a)}.st.fail{color:var(--f)}.st.na{color:var(--mut)}
.fine{color:var(--mut);font-size:.85rem;margin-top:24px}
.foot{padding-top:24px;padding-bottom:40px;color:var(--mut);font-size:.9rem}
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}
button.ghost{background:transparent;color:var(--pri)}
button.ghost:hover{background:var(--pri);color:var(--onpri)}
button.danger{background:transparent;color:var(--bad);border-color:var(--bad)}
button.danger:hover{background:var(--bad);color:var(--onpri);border-color:var(--bad)}
button.link{background:none;border:0;padding:0;color:var(--pri);text-decoration:underline;font-weight:400}
button.link:hover{background:none;color:var(--priH)}
button.sm{padding:6px 14px;font-size:.9rem}
.sp{flex:1}.who{font-size:.85rem;color:var(--mut);max-width:30vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media (max-width:560px){.who,.tag{display:none}}
.quota{margin:10px 0 0;font-family:var(--mono);font-size:.92rem;color:var(--fg)}
.quota b{color:var(--pri);font-weight:400}
.panel{padding:20px;margin:16px 0}
.panel h2{margin:0 0 6px}
.perks{margin:6px 0 14px;padding-left:1.2rem;color:var(--mut)}
.seg{display:inline-flex;border:2px solid var(--pri);border-radius:8px;overflow:hidden;margin:4px 0 14px}
.seg button{border:0;border-radius:0;background:transparent;color:var(--pri);padding:8px 18px}
.seg button[aria-pressed=true]{background:var(--pri);color:var(--onpri)}
.panel .field{max-width:26rem;margin-bottom:12px}
.row2{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.acct{display:grid;grid-template-columns:max-content 1fr;gap:4px 16px;margin:8px 0 12px}.acct dt{color:var(--mut)}.acct dd{margin:0;word-break:break-all}
.verifybar{border:1px solid var(--c);border-radius:10px;padding:12px 14px;margin:8px 0 12px}
.verifybar p{margin:0 0 8px}
.history{padding:16px;margin:16px 0}
.histlist{list-style:none;padding:0;margin:0 0 10px}.histlist li{display:flex;gap:10px;padding:6px 0;border-bottom:1px solid var(--line);font-size:.95rem}.histlist .g{font-weight:700;min-width:3.5em;font-family:var(--mono)}.histlist .d{color:var(--mut);margin-left:auto}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.doc{max-width:46rem;margin:0 auto;padding:0 16px 24px}
.doc table{border-collapse:collapse;width:100%;margin:8px 0 16px;font-size:.93rem}
.doc th,.doc td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.doc th{background:var(--panel);font-weight:600}
.doc .upd{font-family:var(--mono);color:var(--mut);font-size:.85rem}
.doc ul{padding-left:1.2rem}.doc li{margin-bottom:4px}
@media print{body{background:#fff;color:#000}.panel,.verifybar,.history,.quota,.hero form,.top,.actions,.skip,.foot,#status{display:none}details{break-inside:avoid}h1{-webkit-text-fill-color:#000;background:none;color:#000}.summary,.cat,.insights li,details{background:#fff;border-color:#999}:root{--fg:#000;--mut:#333;--line:#999;--pri:#000;--a:#064;--b:#350;--c:#640;--d:#730;--f:#900;--bg:#fff}}
.narrow{max-width:26rem}