:root{--bg:#0b1020;--panel:#121a2d;--panel2:#18223a;--line:#26334f;--txt:#eaf0ff;--muted:#93a1bd;--accent:#61dafb;--ok:#4ade80;--warn:#fbbf24;--bad:#fb7185;--radius:16px}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 20% 0,#16203a 0,#0b1020 38%);color:var(--txt);font:15px/1.45 Inter,system-ui,Segoe UI,Arial,sans-serif}a{color:var(--accent);text-decoration:none}.shell{display:grid;grid-template-columns:245px 1fr;min-height:100vh}.side{padding:24px 18px;border-right:1px solid var(--line);background:#0a0f1dcf;backdrop-filter:blur(8px);position:sticky;top:0;height:100vh}.brand{font-size:22px;font-weight:800;letter-spacing:.2px;margin:0 8px 28px}.brand b{color:var(--accent)}.nav a{display:flex;gap:10px;color:var(--muted);padding:11px 12px;border-radius:11px;margin:4px 0}.nav a:hover,.nav a.active{background:var(--panel2);color:var(--txt)}.main{padding:28px 34px}.top{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px}.top h1{margin:0;font-size:28px}.btn,button{border:0;border-radius:10px;padding:10px 14px;background:var(--accent);color:#07111c;font-weight:700;cursor:pointer}.btn.secondary,button.secondary{background:var(--panel2);color:var(--txt);border:1px solid var(--line)}.btn.danger,button.danger{background:#3a1720;color:#fecdd3;border:1px solid #6b2433}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.card{background:linear-gradient(180deg,#151e33,#11192b);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:0 16px 36px #0003}.stat .n{font-size:30px;font-weight:800}.stat .l{color:var(--muted)}.toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px}input,select,textarea{width:100%;padding:10px 11px;border-radius:9px;border:1px solid var(--line);background:#0d1425;color:var(--txt);outline:none}input:focus,select:focus,textarea:focus{border-color:#4daac5}.toolbar input{max-width:320px}.toolbar select{width:auto;min-width:150px}.tablewrap{overflow:auto;border:1px solid var(--line);border-radius:var(--radius)}table{width:100%;border-collapse:collapse;background:#10182a}th,td{text-align:left;padding:12px 14px;border-bottom:1px solid #202c45;white-space:nowrap}th{color:#aab7d0;font-size:12px;text-transform:uppercase;letter-spacing:.06em;background:#141e33}tr:hover td{background:#15213a}.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#1d2b47;color:#bdd0ef;font-size:12px}.badge.active{background:#17384a;color:#8ce6ff}.badge.passive{background:#293319;color:#c7f38b}.badge.module{background:#352544;color:#e6b6ff}.muted{color:var(--muted)}.flash{padding:11px 14px;border-radius:10px;margin:0 0 14px;background:#153320;border:1px solid #275c36}.flash.error{background:#361820;border-color:#6c2838}.formgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.field label{display:block;color:#b6c2d8;font-size:13px;margin-bottom:6px}.span2{grid-column:1/-1}.rows .row{display:grid;grid-template-columns:1fr 1fr .45fr auto;gap:8px;margin-bottom:8px}.pins .row{grid-template-columns:.35fr .7fr 1.7fr auto}.detailgrid{display:grid;grid-template-columns:1.3fr .7fr;gap:16px}.kv{display:grid;grid-template-columns:170px 1fr;gap:8px 16px}.kv div:nth-child(odd){color:var(--muted)}.actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.login{max-width:430px;margin:12vh auto}.login h1{margin-top:0}.small{font-size:12px}.search-result{padding:10px 0;border-bottom:1px solid var(--line)}.pdf{width:100%;height:70vh;border:1px solid var(--line);border-radius:12px;background:white}@media(max-width:900px){.shell{grid-template-columns:1fr}.side{position:static;height:auto;border-right:0;border-bottom:1px solid var(--line)}.nav{display:flex;flex-wrap:wrap}.main{padding:20px}.grid{grid-template-columns:repeat(2,1fr)}.detailgrid,.formgrid{grid-template-columns:1fr}.span2{grid-column:auto}}@media(max-width:540px){.grid{grid-template-columns:1fr}.top{align-items:flex-start;flex-direction:column}.rows .row,.pins .row{grid-template-columns:1fr}.kv{grid-template-columns:1fr}}

/* v1.2 */
.quick-datasheet{margin-bottom:16px;border-color:#34516f;background:linear-gradient(180deg,#17243d,#111a2d)}
.quick-datasheet h2{margin:0 0 6px}.quick-datasheet .lead{margin:0 0 16px}
.ds-actions{display:grid;grid-template-columns:minmax(240px,1fr) auto;gap:8px;align-items:end;margin-top:10px}
.ds-upload{display:grid;grid-template-columns:minmax(240px,1fr) auto;gap:8px;align-items:end;margin-top:10px}
.table-actions{display:flex;gap:6px;align-items:center}.table-actions form{margin:0}.table-actions .btn,.table-actions button{padding:7px 10px;font-size:12px;white-space:nowrap}
.codes .row{grid-template-columns:1.6fr .55fr 1fr auto}.code-value{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}
.code-chip{display:inline-flex;gap:7px;align-items:center;padding:6px 9px;border-radius:9px;background:#0d1425;border:1px solid var(--line);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;margin:3px 5px 3px 0}.code-chip small{font-family:Inter,system-ui,sans-serif;color:var(--muted)}
.scanner-modal{position:fixed;inset:0;z-index:9999;background:#030611e8;display:flex;align-items:center;justify-content:center;padding:18px}.scanner-modal[hidden]{display:none}.scanner-dialog{width:min(700px,100%);background:#10182a;border:1px solid var(--line);border-radius:18px;padding:16px;box-shadow:0 30px 90px #000b}.scanner-head{margin-bottom:12px}.scanner-head h2{margin:0}.scanner-frame{position:relative;overflow:hidden;border-radius:14px;background:#000;aspect-ratio:4/3;margin-bottom:12px}.scanner-frame video{width:100%;height:100%;object-fit:cover;display:block}.scanner-reticle{position:absolute;left:12%;right:12%;top:28%;bottom:28%;border:2px solid #fff;border-radius:12px;box-shadow:0 0 0 999px #0003}.scanner-reticle:after{content:"";position:absolute;left:5%;right:5%;top:50%;height:1px;background:#fff8}
.scan-card{max-width:760px}.scan-big{display:flex;gap:8px;align-items:end}.scan-big .field{flex:1}.not-found{margin-top:16px;padding:14px;border:1px dashed var(--line);border-radius:12px}
.section-title{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-top:24px}.section-title h3{margin:0}
@media(max-width:700px){.ds-actions,.ds-upload{grid-template-columns:1fr}.codes .row{grid-template-columns:1fr}.table-actions{min-width:145px}.scan-big{align-items:stretch;flex-direction:column}.scanner-dialog{padding:10px}.scanner-modal{padding:8px}}

/* v1.5 */
.datasheet-preview{display:block;position:relative;margin:10px 0 14px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 10px 28px #0004}
.datasheet-preview img{display:block;width:100%;height:auto;max-height:520px;object-fit:contain;background:#fff}
.datasheet-preview span{display:block;padding:9px 11px;background:#0d1425;color:var(--txt);font-size:12px;border-top:1px solid var(--line)}
.datasheet-buttons{margin-top:10px}.datasheet-buttons form{margin:0}