:root{--bg:#eef3f9;--bg-deep:#e6edf6;--panel:#fff;--panel-soft:#f3f7fc;--text:#1f2a3d;--muted:#60728f;--primary-600:#023e82;--primary-500:#034ea2;--primary-400:#a4cafe;--gray-800:#22314b;--gray-700:#3b4c66;--gray-500:#6f7f99;--gray-300:#aeb9ca;--green:#26c281;--red:#ff6b6b;--blue:#034ea2;--amber:#ffbd59;--border:rgba(2,62,130,.1)}*{box-sizing:border-box}body,html{margin:0;padding:0;width:100%;min-height:100%;font-family:Segoe UI,Avenir Next,Helvetica Neue,sans-serif;background:radial-gradient(1200px 420px at 8% -10%,rgba(3,78,162,.18),transparent 56%),radial-gradient(1000px 320px at 100% 0,rgba(164,202,254,.45),transparent 65%),linear-gradient(180deg,var(--bg) 0,var(--bg-deep) 100%);color:var(--text)}main{width:100%;min-height:100vh;padding:20px}.dashboard{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));grid-gap:14px;gap:14px}.card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:16px;box-shadow:0 8px 28px rgba(11,38,79,.08)}.header{grid-column:span 12;justify-content:space-between;min-height:88px}.brand,.header{display:flex;align-items:center}.brand{gap:12px}.brand-logo{width:auto;height:38px;object-fit:contain}.status-button{width:56px;height:30px;border:1px solid rgba(0,0,0,.06);border-radius:999px;cursor:default;position:relative;transition:all .2s ease}.status-button.connected{background:rgba(38,194,129,.16)}.status-button.connected:after{content:"";width:22px;height:22px;border-radius:50%;position:absolute;top:3px;right:4px;background:var(--green);box-shadow:0 0 0 3px rgba(38,194,129,.25)}.status-button.disconnected{background:hsla(0,100%,71%,.16)}.status-button.disconnected:after{content:"";width:22px;height:22px;border-radius:50%;position:absolute;top:3px;left:4px;background:var(--red);box-shadow:0 0 0 3px hsla(0,100%,71%,.25)}.kpis{grid-column:span 12;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));grid-gap:10px;gap:10px}.kpi{background:var(--panel-soft);border-radius:10px;padding:10px;border:1px solid var(--border)}.kpi .label{color:var(--gray-500);font-size:12px;text-transform:uppercase}.kpi .value{margin-top:6px;font-size:clamp(24px,1.85vw,34px);font-weight:700}.chart-panel{grid-column:span 8;min-height:390px}.compare-panel{grid-column:span 4}.segment-panel{grid-column:span 6}.direction-in{color:var(--green)}.direction-out{color:var(--red)}.direction-neutral{color:var(--primary-500)}.toast-stack{position:fixed;top:14px;right:14px;display:flex;flex-direction:column;gap:8px;z-index:9999;max-width:410px}.toast{border-radius:10px;padding:12px 14px;color:#fff;box-shadow:0 8px 24px rgba(7,30,64,.28);font-size:13px}.toast.inward{background:rgba(38,194,129,.95)}.toast.outward{background:hsla(0,100%,71%,.95)}.toast.neutral{background:rgba(77,163,255,.95)}.muted{color:var(--gray-500);font-size:14px}.chart-values{margin-top:10px;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));grid-gap:8px;gap:8px}.mini-kpi{background:var(--panel-soft);border:1px solid var(--border);border-radius:8px;padding:8px 10px}.mini-kpi span{display:block;color:var(--muted);font-size:11px;text-transform:uppercase}.mini-kpi strong{display:block;margin-top:4px;font-size:15px}@media (max-width:1200px){.kpis{grid-template-columns:repeat(3,minmax(0,1fr))}.chart-panel,.compare-panel,.segment-panel{grid-column:span 12}.chart-values{grid-template-columns:repeat(3,minmax(0,1fr))}}