:root{
  --bg:#0f1419;
  --panel:#141c24;
  --panel-2:#18222d;
  --line:#263241;
  --text:#e8edf3;
  --muted:#95a2b3;
  --blue:#21395a;
  --blue-2:#3d5a80;
  --green:#82db3f;
  --shadow:0 18px 45px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,sans-serif;
  background:radial-gradient(circle at top left,#17202a 0%,var(--bg) 45%),var(--bg);
  color:var(--text);
}
.bg-orb{position:fixed;border-radius:50%;filter:blur(60px);opacity:.25;pointer-events:none}
.bg-orb-a{width:360px;height:360px;background:rgba(61,90,128,.5);top:-80px;right:-80px}
.bg-orb-b{width:320px;height:320px;background:rgba(130,219,63,.16);bottom:-100px;left:-100px}
.app-shell{min-height:100%;padding:24px}
.login-card,.view,.panel{background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,.01));border:1px solid rgba(255,255,255,.06);box-shadow:var(--shadow);backdrop-filter:blur(6px)}
.login-card{max-width:480px;margin:8vh auto;padding:28px;border-radius:24px}
.brand{display:flex;gap:16px;align-items:center;margin-bottom:24px}
.brand-mark{width:60px;height:60px;border-radius:18px;background:linear-gradient(135deg,var(--blue),var(--blue-2));display:grid;place-items:center;font-weight:800}
h1,h2,p{margin:0}
h1{font-size:clamp(28px,3vw,42px);line-height:1.05}
p{color:var(--muted)}
.login-form{display:grid;gap:14px}
label{display:grid;gap:8px;font-size:14px;color:var(--muted)}
input{background:#0b1015;border:1px solid var(--line);color:var(--text);border-radius:14px;padding:14px 16px;font-size:16px}
button{font:inherit}
.primary,.tab{border:0;border-radius:14px;padding:14px 18px;color:var(--text);background:linear-gradient(135deg,var(--blue),var(--blue-2))}
.error-box,.pill,.badge,.customer-badge{border:1px solid rgba(255,255,255,.08);background:#10161d;border-radius:999px;padding:8px 12px}
.error-box{border-radius:16px;margin-top:16px;color:#ffb4b4}
.view{max-width:1600px;margin:0 auto;padding:20px;border-radius:28px}
.topbar{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:18px}
.eyebrow{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--green);margin-bottom:10px}
.tabs{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0 20px}
.tab{cursor:pointer;opacity:.7}
.tab.active{opacity:1;outline:1px solid rgba(130,219,63,.35)}
.kpi-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:14px}
.kpi-card{grid-column:span 3;padding:18px;border-radius:22px;background:linear-gradient(180deg,rgba(33,57,90,.22),rgba(20,28,36,.95));border:1px solid rgba(125,156,200,.14)}
.kpi-label{color:var(--muted);font-size:14px;margin-bottom:10px}
.kpi-value{font-size:clamp(36px,4vw,64px);font-weight:900;line-height:1;color:var(--green)}
.panel{padding:18px;border-radius:24px}
.data-table{width:100%;border-collapse:collapse}
.data-table th,.data-table td{padding:14px 12px;border-bottom:1px solid rgba(255,255,255,.06);vertical-align:top}
.data-table th{color:#b9c6d3;text-align:left;font-size:13px;text-transform:uppercase;letter-spacing:.08em}
.data-table td{font-size:15px}
.data-table.dense td{font-size:14px}
.total-row td{color:var(--green);font-weight:700}
.section-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:16px}
.summary-badges{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}
.badge{font-size:13px}
.customer-badge{display:inline-block;background:linear-gradient(135deg,var(--blue),var(--blue-2));font-weight:700}
.loading{max-width:420px;margin:15vh auto;font-size:24px;text-align:center}
@media (max-width:1100px){.kpi-card{grid-column:span 6}.topbar,.section-head{flex-direction:column}}
@media (max-width:700px){.app-shell{padding:12px}.kpi-card{grid-column:span 12}.view{padding:14px}.kpi-value{font-size:44px}.data-table th,.data-table td{padding:10px 8px}}