:root{color-scheme:dark;--bg:#090a0d;--surface:#171923;--line:#353948;--ink:#fff;--muted:#c3cad5;--accent:#09cbd8;--notice:#ffd34e;--ok:#b7f6ce;--bad:#ffb7cb;font:16px/1.55 system-ui,-apple-system,BlinkMacSystemFont,sans-serif}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink)}
main,header>div,footer{max-width:760px;margin:auto;padding:1rem 1.2rem}
main.wide,header>div.wide{max-width:1150px}
header{border-bottom:1px solid var(--line)}
header>div{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}
header a{color:var(--ink)}
.brand,.eyebrow{color:var(--accent);font-size:.8rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;text-decoration:none}
h1,h2,h3{line-height:1.15;margin:0 0 .65rem}h1{font-size:clamp(2rem,6vw,3.2rem)}
p{margin:.55rem 0 1rem}
a{color:var(--accent);overflow-wrap:anywhere}
.card{background:var(--surface);border:1px solid var(--line);border-radius:1rem;padding:clamp(1rem,3vw,1.6rem);margin:1rem 0}
.muted,small{color:var(--muted)}
.notice{padding:.8rem 1rem;border-radius:.65rem;background:#222737;color:var(--notice);overflow-wrap:anywhere}
.notice[data-tone=ok]{color:var(--ok)}.notice[data-tone=error]{color:var(--bad)}
button,.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:.55rem .9rem;border:1px solid transparent;border-radius:.55rem;background:var(--accent);color:#071216;font:inherit;font-weight:750;cursor:pointer;text-decoration:none}
.secondary{background:#272b39;color:var(--ink);border-color:#485063}
button:disabled{opacity:.52;cursor:not-allowed}
:focus-visible{outline:3px solid var(--notice);outline-offset:3px}
label{display:block;margin:.65rem 0 .25rem}
input,textarea,select{width:100%;font:inherit;color:inherit;border:1px solid #626b80;background:#10121a;border-radius:.55rem;padding:.65rem}
input[type=checkbox]{width:auto;margin-right:.45rem}
fieldset{border:0;margin:0;padding:0;min-width:0}
legend{font-size:1.15rem;font-weight:750;padding:0}
.product,.line{display:flex;align-items:center;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--line);padding:.8rem 0}
.qty{min-width:78px;max-width:90px}
.actions,.filters{display:flex;align-items:center;gap:.55rem;flex-wrap:wrap;margin:.65rem 0}
.filters input{width:min(100%,300px)}
.total{font-size:1.2rem;font-weight:750}
pre{font:inherit;white-space:pre-wrap;overflow-wrap:anywhere;margin:.6rem 0}
ul{padding-left:1.3rem}
canvas{display:block;width:min(100%,340px);height:auto;margin:1rem auto;border-radius:.4rem}
video{max-width:100%;border-radius:.6rem}
table{width:100%;border-collapse:collapse;text-align:left}
td,th{padding:.55rem;border-bottom:1px solid var(--line)}
.scroll{overflow:auto}
#captcha{margin:.85rem 0;max-width:100%}
[hidden]{display:none!important}
@media print{header,footer,.no-print{display:none!important}:root{color-scheme:light;--bg:white;--surface:white;--ink:#111;--muted:#333;--line:#ddd}}
dialog.card{width:min(95vw,540px);max-height:90vh;margin:auto;color:var(--ink)}
dialog::backdrop{background:#000b}