:root{color:var(--brand-text);background:var(--brand-background);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{background:var(--brand-background);min-width:320px;color:var(--brand-text)}button,select{font:inherit}.app-shell{background:var(--brand-background);flex-direction:column;min-height:100vh;display:flex}.topbar{background:var(--brand-surface);border-bottom:1px solid #1018281a;justify-content:space-between;align-items:center;gap:24px;min-height:82px;padding:16px 32px;display:flex}.brand-identity{align-items:center;gap:14px;display:flex}.brand-mark{background:var(--brand-primary);width:46px;height:46px;color:var(--brand-secondary);border-radius:10px;place-items:center;font-size:20px;font-weight:800;display:grid}.brand-name{font-size:17px;font-weight:750}.product-name{color:var(--brand-muted-text);margin-top:2px;font-size:13px}.brand-switcher{color:var(--brand-muted-text);align-items:center;gap:10px;font-size:13px;font-weight:600;display:flex}.brand-switcher select{background:var(--brand-surface);min-width:140px;color:var(--brand-text);border:1px solid #1018282e;border-radius:8px;padding:9px 32px 9px 12px}.app-content{flex:1;width:min(1180px,100% - 48px);margin:0 auto}.welcome{padding:96px 0}.eyebrow{color:var(--brand-accent);letter-spacing:.12em;text-transform:uppercase;margin:0 0 12px;font-size:13px;font-weight:800}.welcome h1{letter-spacing:-.045em;max-width:760px;margin:0;font-size:clamp(42px,7vw,72px);line-height:.98}.welcome-copy{max-width:700px;color:var(--brand-muted-text);margin:24px 0 38px;font-size:18px;line-height:1.65}.status-card{background:var(--brand-surface);border:1px solid #1018281a;border-radius:12px;align-items:flex-start;gap:14px;width:min(520px,100%);padding:20px;display:flex}.status-card p{color:var(--brand-muted-text);margin:5px 0 0;font-size:14px}.status-dot{background:var(--brand-accent);border-radius:50%;flex:none;width:10px;height:10px;margin-top:5px}.app-footer{color:var(--brand-muted-text);border-top:1px solid #10182814;padding:22px 32px;font-size:12px}@media (width<=640px){.topbar{flex-direction:column;align-items:flex-start;padding:18px 20px}.app-content{width:min(100% - 40px,1180px)}.welcome{padding:64px 0}.brand-switcher{width:100%}.brand-switcher select{flex:1}}.topbar-actions{align-items:center;gap:20px;display:flex}.user-summary{flex-direction:column;max-width:300px;display:flex}.user-summary strong{font-size:13px}.user-summary span{color:var(--brand-muted-text);text-overflow:ellipsis;white-space:nowrap;margin-top:3px;font-size:11px;overflow:hidden}.workspace{flex:1;grid-template-columns:260px minmax(0,1fr);display:grid}.sidebar{background:var(--brand-surface);border-right:1px solid #10182814;padding:28px 16px}.sidebar nav{gap:6px;display:grid}.nav-item{color:var(--brand-text);border-radius:9px;flex-direction:column;gap:4px;padding:12px 14px;text-decoration:none;display:flex}.nav-item:hover{background:var(--brand-background)}.nav-item strong{font-size:14px}.nav-item span{color:var(--brand-muted-text);font-size:11px;line-height:1.4}.dashboard{padding:64px 0}.primary-button,.secondary-button{cursor:pointer;border-radius:8px;font-weight:700}.primary-button{border:1px solid var(--brand-primary);background:var(--brand-primary);color:var(--brand-secondary);padding:12px 20px}.secondary-button{background:var(--brand-surface);color:var(--brand-text);border:1px solid #1018282e;padding:9px 13px}.login-page{background:var(--brand-background);min-height:100vh}.login-topbar{background:var(--brand-surface);border-bottom:1px solid #1018281a;justify-content:space-between;align-items:center;gap:24px;min-height:82px;padding:16px 32px;display:flex}.login-panel{width:min(520px,100% - 40px);margin:0 auto;padding:120px 0}.login-panel h1{letter-spacing:-.04em;margin:0;font-size:clamp(38px,6vw,58px);line-height:1}.login-panel>p:not(.eyebrow){color:var(--brand-muted-text);margin:24px 0 32px;font-size:17px;line-height:1.6}.loading-page{background:var(--brand-background);place-content:center;justify-items:center;gap:16px;min-height:100vh;display:grid}.loading-mark{background:var(--brand-primary);width:52px;height:52px;color:var(--brand-secondary);border-radius:11px;place-items:center;font-size:22px;font-weight:800;display:grid}.loading-page p{color:var(--brand-muted-text)}@media (width<=900px){.topbar-actions{flex-direction:column;align-items:flex-end}.workspace{grid-template-columns:1fr}.sidebar{border-bottom:1px solid #10182814;border-right:0}}.metric-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-top:36px;display:grid}.metric-card{background:var(--brand-surface);border:1px solid #1018281a;border-radius:10px;flex-direction:column;justify-content:space-between;min-height:120px;padding:20px;display:flex}.metric-card span{color:var(--brand-muted-text);font-size:12px;font-weight:600}.metric-card strong{letter-spacing:-.03em;font-size:32px}.status-card{background:var(--brand-surface);border:1px solid #1018281f;border-radius:9px;flex-direction:column;gap:8px;margin-top:30px;padding:18px;display:flex}.status-card span{color:var(--brand-muted-text)}.status-card.error{border-color:#c62828}