:root{--bg:#0f1419;--panel:#161c23;--panel2:#1d252e;--line:#2a3440;--tx:#e6ebf0;--mut:#8b98a6;--acc:#2f81f7;--ok:#2bd47a;--warn:#f5a524;--bad:#e5484d;--r:8px;font-size:14px}
*{box-sizing:border-box}html,body{margin:0;height:100%;background:var(--bg);color:var(--tx);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
a{color:#6cb0ff}button,input,select,textarea{font:inherit;color:inherit}
button{background:var(--panel2);border:1px solid var(--line);border-radius:var(--r);padding:8px 12px;cursor:pointer;min-height:38px}
button:hover{border-color:#40505f}button.pri{background:var(--acc);border-color:var(--acc);color:#fff}button.dan{border-color:#6b2a2c;color:#ff9a9d}button.sm{padding:4px 8px;min-height:30px;font-size:12px}
button.on{background:#22364d;border-color:var(--acc)}button:disabled{opacity:.5}
input,select,textarea{background:#0c1116;border:1px solid var(--line);border-radius:6px;padding:7px 8px;min-height:36px;width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid #2f81f766;border-color:var(--acc)}
label{display:block;font-size:12px;color:var(--mut);margin:6px 0 3px}
.boot{padding:40px;text-align:center;color:var(--mut)}
#toast{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:99;display:flex;flex-direction:column;gap:6px;pointer-events:none}
#toast div{background:#222c37;border:1px solid var(--line);padding:9px 14px;border-radius:8px;box-shadow:0 6px 20px #0008;max-width:90vw}#toast div.err{border-color:var(--bad)}
.shell{display:grid;grid-template-columns:200px 1fr;height:100%}
.nav{background:#0b0f13;border-right:1px solid var(--line);display:flex;flex-direction:column;overflow:auto}
.nav .brand{padding:14px;font-weight:700;letter-spacing:.3px}.nav .brand small{display:block;color:var(--mut);font-weight:400}
.nav a{display:flex;justify-content:space-between;padding:9px 14px;color:var(--tx);text-decoration:none;border-left:3px solid transparent}
.nav a.act{background:#141b23;border-left-color:var(--acc)}.nav a .soon{font-size:10px;color:var(--mut)}
.nav .foot{margin-top:auto;padding:12px 14px;color:var(--mut);font-size:12px}
.main{overflow:auto;height:100%;position:relative}
.top{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid var(--line);background:var(--panel);position:sticky;top:0;z-index:5;flex-wrap:wrap}
.top h1{font-size:16px;margin:0;flex:1;min-width:150px}.top .sub{color:var(--mut);font-size:12px;font-weight:400}
.page{padding:14px}.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px;margin-bottom:12px}
.card h3{margin:0 0 8px;font-size:13px;text-transform:uppercase;letter-spacing:.5px;color:var(--mut)}
.grid2{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:8px}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.grow{flex:1}.mut{color:var(--mut)}.sm{font-size:12px}
.tag{display:inline-block;font-size:11px;padding:1px 6px;border-radius:10px;background:#26303b;color:#b9c6d3}.tag.sample{background:#3a2f12;color:#f5c66b}.tag.live{background:#123a26;color:#6be0a0}
.list .it{display:flex;gap:10px;align-items:center;padding:10px;border-bottom:1px solid var(--line);cursor:pointer}.list .it:hover{background:#18202a}
.hamb{display:none}
.tabs{display:flex;gap:4px;padding:8px 14px 0;border-bottom:1px solid var(--line);background:var(--panel);overflow-x:auto}
.tabs button{border-radius:8px 8px 0 0;border-bottom:none;white-space:nowrap}
/* grid */
.gridwrap{overflow:auto;max-height:calc(100vh - 250px);border:1px solid var(--line);border-radius:8px;background:#0c1116}
table.eg{border-collapse:separate;border-spacing:0;font-size:12px;white-space:nowrap}
.eg th{position:sticky;top:0;background:#1a222b;z-index:2;text-align:left;padding:6px 5px;border-bottom:1px solid var(--line);font-weight:600;color:#b8c4d0;cursor:pointer;user-select:none}
.eg td{border-bottom:1px solid #1d252e;padding:0;height:30px}.eg tr.sel td{background:#13263b}.eg tr.ai td{box-shadow:inset 0 0 0 9999px #3a2f1218}
.eg td input,.eg td select{border:0;background:transparent;border-radius:0;min-height:29px;padding:4px 5px;width:100%}
.eg td input:focus,.eg td select:focus{background:#132131;outline:1px solid var(--acc)}
.eg td.n{text-align:right;padding-right:6px}.eg td.c{text-align:center}.eg .w40{width:46px}.eg .w60{width:62px}.eg .w80{width:84px}.eg .w110{width:110px}.eg .w220{min-width:210px}
.eg td.stick,.eg th.stick{position:sticky;left:0;z-index:3;background:#11171d}.eg th.stick{z-index:4}
.eg tr.swiped td{transform:translateX(-120px);transition:transform .15s}.eg tr td{transition:transform .15s}
.op-replace{color:#ff8a8d}.op-repair{color:#f7c35f}.op-refinish,.op-blend{color:#79b4ff}.op-r\&i{color:#c3c9cf}
.bulk{position:sticky;bottom:0;background:#14202d;border:1px solid var(--acc);border-radius:10px;padding:8px;display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin-top:8px;z-index:6}
.bulk select,.bulk input{width:auto;min-width:90px}
.totals{display:grid;grid-template-columns:1fr auto;gap:2px 12px;font-size:13px}.totals .b{font-weight:700;border-top:1px solid var(--line);padding-top:4px}.totals span:nth-child(2n){text-align:right;font-variant-numeric:tabular-nums}
.estlayout{display:grid;grid-template-columns:1fr 280px;gap:12px}
/* 3D */
.v3wrap{display:grid;grid-template-columns:1fr 340px;gap:12px}
.v3{position:relative;height:calc(100vh - 170px);min-height:380px;background:#1a1f26;border-radius:10px;overflow:hidden;border:1px solid var(--line)}
.v3 .bar{position:absolute;top:8px;left:8px;right:8px;display:flex;gap:6px;flex-wrap:wrap;z-index:3;pointer-events:none}.v3 .bar>*{pointer-events:auto}
.v3 .bar button{min-height:42px;min-width:42px;background:#1b2531e6}
.v3 .info{position:absolute;bottom:8px;left:8px;z-index:3;background:#0f1419d9;border:1px solid var(--line);padding:6px 10px;border-radius:8px;font-size:12px;max-width:70%}
.v3 .legend{position:absolute;bottom:8px;right:8px;z-index:3;background:#0f1419d9;padding:6px 8px;border-radius:8px;font-size:11px;display:flex;flex-direction:column;gap:2px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:5px;vertical-align:-1px}
.sheet{position:fixed;left:0;right:0;bottom:0;background:var(--panel);border-top:1px solid var(--line);border-radius:14px 14px 0 0;padding:14px;z-index:30;max-height:78vh;overflow:auto;box-shadow:0 -10px 30px #000a;transform:translateY(0);transition:transform .2s}
.sheet.hide{transform:translateY(110%)}
.sheet .grab{width:40px;height:4px;background:#3a4653;border-radius:3px;margin:-4px auto 10px}
.ops{display:flex;gap:6px;flex-wrap:wrap}.ops button{flex:1;min-height:46px;min-width:80px}
.ops button.replace.on{background:#4a1d1f;border-color:var(--bad)}.ops button.repair.on{background:#4a3712;border-color:var(--warn)}
.plist .grp{font-size:12px;color:var(--mut);text-transform:uppercase;margin:12px 0 4px;letter-spacing:.5px}
.plist .p{display:flex;align-items:center;gap:8px;padding:8px;border:1px solid transparent;border-radius:8px;cursor:pointer}
.plist .p:hover{background:#18202a}.plist .p.hl{border-color:var(--ok);background:#13261c}.plist .p .dot{width:10px;height:10px;border-radius:3px;background:#334}
.plist .p .nm{flex:1}.plist .p .pr{font-variant-numeric:tabular-nums;color:var(--mut);font-size:12px}
.side{height:calc(100vh - 170px);overflow:auto}
.art{display:flex;gap:10px;padding:8px;border-bottom:1px solid var(--line)}.art img{width:64px;height:64px;object-fit:contain;background:#fff;border-radius:6px}
.photos{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:8px}
.shot{border:1px dashed var(--line);border-radius:10px;padding:8px;text-align:center;min-height:130px;display:flex;flex-direction:column;gap:6px;justify-content:center;align-items:center;position:relative}
.shot img{width:100%;height:90px;object-fit:cover;border-radius:6px}.shot.done{border-style:solid;border-color:#2b5a3f}
.modal{position:fixed;inset:0;background:#000a;z-index:40;display:flex;align-items:center;justify-content:center;padding:12px}
.modal>div{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px;max-width:640px;width:100%;max-height:90vh;overflow:auto}
.kbd{font-family:ui-monospace,monospace;background:#26303b;border-radius:4px;padding:1px 5px;font-size:11px}
.login{max-width:360px;margin:12vh auto;padding:20px}
video.scan{width:100%;max-height:50vh;background:#000;border-radius:8px}
@media (max-width:900px){
 .shell{grid-template-columns:1fr}.nav{position:fixed;inset:0 30% 0 0;z-index:50;transform:translateX(-102%);transition:transform .2s}.nav.open{transform:none;box-shadow:10px 0 30px #000a}
 .hamb{display:inline-block}.estlayout,.v3wrap{grid-template-columns:1fr}.side{height:auto}
 .v3{height:62vh;min-height:330px}.gridwrap{max-height:none}.page{padding:10px}
 .eg .hide-m{display:none}
}