:root{color:#f6f8f2;font-synthesis:none;text-rendering:optimizelegibility;--accent:#ddff24;--accent-strong:#bce000;--panel:#111;--panel-soft:#171717;--border:#2b2b2b;--muted:#9ea395;background:#000;font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}*{box-sizing:border-box}body{background:linear-gradient(135deg,#ddff2429,#0000 34%),radial-gradient(circle at 72% 18%,#ffffff14,#0000 24%),#000;min-width:320px;min-height:100vh;margin:0}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.auth-screen{grid-template-columns:minmax(0,1fr) 440px;min-height:100vh;display:grid}.auth-visual{flex-direction:column;justify-content:space-between;min-height:100vh;padding:56px;display:flex}.auth-visual h1{letter-spacing:0;max-width:820px;margin:auto 0 18px;font-size:clamp(42px,7vw,86px);line-height:.96}.auth-visual p{max-width:680px;color:var(--muted);margin:0;font-size:18px;line-height:1.6}.brand-lockup{align-items:center;gap:14px;display:flex}.brand-lockup div{gap:4px;display:grid}.brand-lockup strong{color:#fff;font-size:16px}.brand-lockup span:last-child{color:var(--muted);font-size:12px}.brand-mark{background:var(--accent);color:#000;border-radius:8px;place-items:center;width:42px;height:42px;font-weight:800;display:inline-grid}.brand-lockup.large .brand-mark{width:54px;height:54px}.auth-panel{border:1px solid var(--border);background:#111111e6;border-radius:8px;align-self:center;width:min(100%,440px);margin-right:42px;padding:28px;box-shadow:0 24px 80px #0000005c}.mode-switch{border:1px solid var(--border);background:#070707;border-radius:8px;grid-template-columns:repeat(2,1fr);gap:6px;padding:6px;display:grid}.mode-switch button,.primary-button,.secondary-button,.icon-button{border:0;border-radius:6px}.mode-switch button{min-height:42px;color:var(--muted);background:0 0}.mode-switch button.active{color:#000;background:var(--accent)}.auth-panel h2{margin:28px 0 20px;font-size:28px}form{gap:16px;display:grid}label{color:var(--muted);gap:8px;font-size:13px;display:grid}input{border:1px solid var(--border);color:#fff;background:#050505;border-radius:6px;outline:none;width:100%;min-height:48px;padding:0 14px}input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #ddff2426}.primary-button,.secondary-button{justify-content:center;align-items:center;gap:10px;min-height:50px;font-weight:700;display:inline-flex}.primary-button{color:#000;background:var(--accent)}.secondary-button{color:#fff;border:1px solid var(--border);background:#050505}.primary-button:disabled{cursor:wait;opacity:.72}.form-error{color:#ff847c;margin:0;font-size:13px}.muted-copy{color:var(--muted);margin:0;line-height:1.6}.app-shell{grid-template-columns:260px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{border-right:1px solid var(--border);background:#050505;height:100vh;padding:28px;position:sticky;top:0}.sidebar nav{gap:10px;margin-top:44px;display:grid}.sidebar nav a{min-height:44px;color:var(--muted);border-radius:6px;align-items:center;gap:10px;padding:0 12px;display:flex}.sidebar nav a.active,.sidebar nav a:hover{color:#000;background:var(--accent)}.dashboard{padding:34px}.dashboard-header{justify-content:space-between;align-items:flex-start;gap:24px;padding-bottom:30px;display:flex}.eyebrow{color:var(--accent);text-transform:uppercase;margin-bottom:10px;font-size:12px;font-weight:700;display:inline-flex}.dashboard h1,.dashboard h2,.dashboard p{margin:0}.dashboard h1{max-width:900px;font-size:46px;line-height:1.06}.dashboard-header p{color:var(--muted);margin-top:12px}.icon-button{color:#fff;background:var(--panel);border:1px solid var(--border);place-items:center;width:42px;height:42px;display:inline-grid}.operator-strip,.metric-grid,.timeline-panel,.tracking-workbench{width:100%}.operator-strip{border:1px solid var(--border);background:var(--border);border-radius:8px;grid-template-columns:repeat(3,1fr);gap:1px;display:grid;overflow:hidden}.operator-strip div,.metric-card,.timeline-panel,.tracking-form,.pixel-output{background:var(--panel)}.operator-strip div{gap:8px;padding:20px;display:grid}.operator-strip span,.metric-card span,.timeline-panel li span,.email-table span{color:var(--muted);font-size:12px}.operator-strip strong{color:#fff}.metric-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:18px;display:grid}.metric-card{border:1px solid var(--border);border-radius:8px;gap:22px;min-height:150px;padding:20px;display:grid}.metric-card strong{color:var(--accent);align-self:end;font-size:42px}.tracking-workbench{grid-template-columns:minmax(320px,.9fr) minmax(0,1.1fr);gap:14px;margin-top:18px;display:grid}.tracking-form,.pixel-output,.timeline-panel{border:1px solid var(--border);border-radius:8px;padding:24px}.tracking-form h2,.pixel-output h2,.timeline-panel h2{font-size:24px}.pixel-output{align-content:start;gap:18px;display:grid}.pixel-output code{border:1px solid var(--border);color:var(--accent);white-space:nowrap;background:#050505;border-radius:8px;padding:16px;display:block;overflow-x:auto}.timeline-panel{margin-top:18px}.timeline-panel ol{grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0 0;padding:0;list-style:none;display:grid}.timeline-panel li{border:1px solid var(--border);background:var(--panel-soft);border-radius:8px;gap:8px;padding:16px;display:grid}.email-table{gap:10px;margin-top:18px;display:grid}.email-table article{border:1px solid var(--border);background:var(--panel-soft);border-radius:8px;grid-template-columns:minmax(0,1fr) 72px;align-items:center;gap:12px;padding:14px;display:grid}.email-table article div{gap:6px;min-width:0;display:grid}.email-table article div strong,.email-table article div span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.email-table article>strong{color:var(--accent);justify-self:end;font-size:26px}@media (width<=900px){.auth-screen,.app-shell{grid-template-columns:1fr}.auth-visual{min-height:auto;padding:28px}.auth-panel{width:auto;margin:0 20px 28px}.sidebar{border-right:0;border-bottom:1px solid var(--border);height:auto;position:static}.sidebar nav{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:24px}.dashboard{padding:22px}.operator-strip,.metric-grid,.timeline-panel ol,.tracking-workbench{grid-template-columns:1fr}.dashboard h1{font-size:34px}}@media (width<=560px){.dashboard-header{flex-direction:column;align-items:stretch}.sidebar nav{grid-template-columns:1fr}.auth-visual h1{font-size:38px}.email-table article{grid-template-columns:1fr}.email-table article>strong{justify-self:start}}.data-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}@media (width<=900px){.data-grid{grid-template-columns:1fr}}input[type=file]{align-items:center;padding:12px 14px;display:flex}.data-grid{grid-template-columns:repeat(3,minmax(0,1fr))}@media (width<=1200px){.data-grid{grid-template-columns:1fr}}.analytics-panel{border:1px solid var(--border);background:var(--panel);border-radius:8px;gap:18px;margin-top:18px;padding:24px;display:grid}.analytics-header{justify-content:space-between;align-items:flex-start;gap:18px;display:flex}.analytics-header h2,.analytics-grid h3{margin:0}.analytics-header>strong{color:var(--accent);font-size:28px}.rate-grid,.analytics-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.analytics-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.rate-grid article,.analytics-grid article{border:1px solid var(--border);background:var(--panel-soft);border-radius:8px;gap:10px;padding:16px;display:grid}.rate-grid span,.activity-list span,.activity-list small{color:var(--muted);font-size:12px}.rate-grid strong{color:var(--accent);font-size:32px}.trend-chart{border:1px solid var(--border);background:#050505;border-radius:8px;grid-template-columns:repeat(7,minmax(0,1fr));align-items:end;gap:10px;min-height:220px;padding:16px;display:grid}.trend-chart article{text-align:center;grid-template-rows:1fr auto auto;align-items:end;gap:8px;min-height:180px;display:grid}.trend-chart article div{background:var(--accent);border-radius:6px 6px 0 0;width:100%;min-height:2px}.trend-chart span{color:var(--muted);font-size:11px}.trend-chart strong{color:#fff;font-size:13px}.activity-list{gap:10px;display:grid}.activity-list div{border:1px solid var(--border);background:#050505;border-radius:8px;gap:5px;min-width:0;padding:12px;display:grid}.activity-list strong,.activity-list small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}@media (width<=900px){.rate-grid,.analytics-grid{grid-template-columns:1fr}}@media (width<=560px){.trend-chart{gap:6px;padding:10px}}