:root{--orange:#F26B2A;--charcoal:#26282B;--deep:#1D1F21;--line:#3A3D41;--muted:#8A8F96;--paper:#F4F4F2;--ink:#111213;--card:#FFFFFF;--border:#E4E4E1;--green:#34C759}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;color:var(--ink);background:var(--paper);font-size:15px}
[hidden]{display:none!important}
a{color:inherit}
.wordmark{font-size:24px;letter-spacing:-.4px;text-decoration:none;color:#fff}
.wordmark .s{font-weight:300}.wordmark .k{font-weight:800;color:var(--orange)}
.num{font-weight:300;font-variant-numeric:tabular-nums;letter-spacing:-.5px}
.muted{color:var(--muted)}
button,.btn{font:inherit;cursor:pointer}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border-radius:12px;border:0;background:var(--orange);color:#fff;font-weight:600;text-decoration:none}
.btn:disabled{opacity:.5;cursor:default}
.btn.ghost{background:transparent;color:var(--muted);font-weight:500}
.btn.dark{background:var(--deep)}
.link{background:none;border:0;color:var(--orange);padding:0;font-weight:600}

/* Auth */
.auth{min-height:100vh;display:grid;place-items:center;background:linear-gradient(180deg,var(--deep),var(--charcoal));padding:24px}
.auth-card{width:100%;max-width:400px;background:var(--charcoal);border:1px solid var(--line);border-radius:20px;padding:32px;color:#fff;text-align:center}
.auth-card h1{font-size:22px;margin:22px 0 6px}
.auth-card p{color:#C9CCD1;margin:0 0 20px;line-height:1.45}
.field{display:block;text-align:left;margin:0 0 12px}
.field span{display:block;font-size:12px;color:var(--muted);margin:0 0 6px;text-transform:uppercase;letter-spacing:.6px}
.field input{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--line);background:var(--deep);color:#fff;font:inherit;outline:none}
.field input:focus{border-color:var(--orange)}
.auth .btn{width:100%;margin-top:6px}
.auth .error{color:#FF8A80;font-size:14px;min-height:20px;margin:8px 0 0}
.auth .switch{margin-top:18px;color:#C9CCD1;font-size:14px}
.codeboxes{display:flex;gap:6px;justify-content:center;align-items:center;margin:8px 0 18px}
.codeboxes input{width:38px;height:50px;border-radius:8px;border:1px solid var(--muted);background:#fff;color:var(--ink);text-align:center;font:700 22px "SF Mono",Menlo,Consolas,monospace;text-transform:uppercase;outline:none;padding:0}
.codeboxes input.digit{color:var(--orange)}
.codeboxes input:focus{border:2px solid var(--orange)}
.codeboxes .dash{color:var(--muted);font-size:22px;padding:0 4px}

/* Shell */
.shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
.side{background:var(--deep);color:#fff;padding:24px 16px;display:flex;flex-direction:column;gap:28px;position:sticky;top:0;height:100vh}
.side .wordmark{padding:0 10px}
.side nav{display:flex;flex-direction:column;gap:4px}
.side nav a{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:10px;color:#C9CCD1;text-decoration:none;font-weight:500}
.side nav a .i{width:20px;text-align:center;opacity:.8}
.side nav a:hover{background:#2A2C30;color:#fff}
.side nav a.active{background:var(--orange);color:#fff}
.side-user{margin-top:auto;display:flex;align-items:center;gap:10px;padding:12px;border-top:1px solid var(--line)}
.side-user .who{min-width:0}.side-user .who b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:14px}
.side-user .who small{color:var(--muted)}
.main{padding:32px clamp(16px,3vw,40px);max-width:1280px;width:100%}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin:0 0 24px;flex-wrap:wrap}
.page-head h1{margin:0;font-size:28px;letter-spacing:-.5px}
.page-head .sub{color:var(--muted);margin-top:4px}
.back{color:var(--muted);text-decoration:none;font-size:14px;display:inline-block;margin-bottom:8px}

/* Avatar */
.avatar{position:relative;flex:none;border-radius:50%;background:var(--orange);color:#fff;display:grid;place-items:center;font-weight:600;overflow:visible}
.avatar img{width:100%;height:100%;border-radius:50%;object-fit:cover}
.avatar .ok{position:absolute;right:-2px;bottom:-2px;width:38%;height:38%;border-radius:50%;background:var(--green);border:2px solid var(--deep);display:grid;place-items:center;font-size:10px;color:#fff}

/* Cards */
.grid{display:grid;gap:16px}
.kpis{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));margin-bottom:16px}
.two{grid-template-columns:2fr 1fr}
.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:20px}
.card.dark{background:var(--charcoal);border-color:var(--line);color:#fff}
.card h2{margin:0 0 14px;font-size:13px;text-transform:uppercase;letter-spacing:.7px;color:var(--muted);font-weight:600}
.kpi .value{font-size:40px;line-height:1}
.kpi .value.orange{color:var(--orange)}
.kpi .label{color:var(--muted);font-size:13px;margin-top:8px}
.badge{display:inline-block;font-size:11px;font-weight:700;text-transform:uppercase;padding:2px 8px;border-radius:999px;background:#ECECEA;color:#5D6168}
.badge.pro{background:var(--orange);color:#fff}
.res{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:6px;font-size:12px;font-weight:700;color:#fff}
.res.V{background:#2E9E5B}.res.U{background:var(--muted)}.res.T{background:#D64545}

/* Tables */
table{width:100%;border-collapse:collapse}
th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);font-weight:600;padding:8px 10px;border-bottom:1px solid var(--border)}
td{padding:12px 10px;border-bottom:1px solid #EFEFED}
tr.click{cursor:pointer}tr.click:hover td{background:#FAFAF8}
td.r,th.r{text-align:right}
.pct{font-variant-numeric:tabular-nums;font-weight:600}

/* Keeper cards */
.keepers{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.keeper{display:flex;gap:14px;align-items:center;text-decoration:none;cursor:pointer}
.keeper .n{font-weight:600;font-size:17px}
.keeper .big{margin-left:auto;font-size:30px;color:var(--orange)}

/* Charts */
.chart svg{display:block;width:100%;height:auto}
.chart .legend{display:flex;gap:16px;font-size:12px;color:var(--muted);margin-top:10px}
.zones{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;max-width:360px;margin:0 auto;padding:10px;border:3px solid var(--charcoal);border-bottom:0;border-radius:6px 6px 0 0}
.zone{aspect-ratio:1.4;border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#F2F2F0}
.zone b{font-size:20px;font-weight:600}
.zone small{font-size:11px;color:#5D6168}
.zone.hot b,.zone.hot small{color:#fff}
.halves{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.halves .h{background:#F7F7F5;border-radius:12px;padding:14px;text-align:center}
.halves .h .num{font-size:30px}
.empty{text-align:center;padding:56px 16px;color:var(--muted)}
.empty b{display:block;color:var(--ink);font-size:18px;margin-bottom:6px}
.timeline{display:flex;align-items:flex-end;gap:3px;height:120px;padding-top:6px}
.timeline .col{flex:1;display:flex;flex-direction:column-reverse;gap:2px}
.timeline .s{background:var(--charcoal);border-radius:3px}.timeline .g{background:var(--orange);border-radius:3px}
.timeline-axis{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin-top:6px}

@media (max-width:900px){.shell{grid-template-columns:1fr}.side{position:static;height:auto;flex-direction:row;align-items:center;flex-wrap:wrap;gap:12px}.side nav{flex-direction:row;flex-wrap:wrap}.side-user{display:none}.two{grid-template-columns:1fr}}