:root{--navy:#0d0d38;--panel:#151550;--panel2:#1b1b63;--line:#2a2a7a;--green:#00ff99;--blue:#00c8ff;--ink:#f2f5ff;--mut:#9aa6d6;--warn:#ffb020;--bad:#ff5c8a;--ok:#00e08a}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--navy);color:var(--ink);line-height:1.5;font-size:15px}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}
.side{position:fixed;inset:0 auto 0 0;width:236px;background:#0a0a2c;border-right:1px solid var(--line);padding:18px 14px;display:flex;flex-direction:column;gap:14px;overflow:auto}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:700}.brand img{width:44px;height:44px;object-fit:contain}
.side nav,.side .sub{display:flex;flex-direction:column;gap:2px}
.side a{color:var(--mut);padding:8px 10px;border-radius:9px}.side a:hover{background:var(--panel);color:var(--ink);text-decoration:none}
.side a.on{background:linear-gradient(90deg,rgba(0,255,153,.16),rgba(0,200,255,.16));color:var(--ink);box-shadow:inset 3px 0 0 var(--green)}
.side .sub{border-top:1px solid var(--line);padding-top:12px}.side .sub small{color:var(--mut);padding:0 10px 6px;text-transform:uppercase;letter-spacing:.06em;font-size:11px}
.who{margin-top:auto;color:var(--mut);font-size:13px;padding:0 6px}
main.with-side{margin-left:236px;padding:28px 32px 70px;max-width:1240px}
main.plain{max-width:440px;margin:9vh auto;padding:0 18px}
h1{font-size:26px;margin:0 0 4px;letter-spacing:-.02em}h2{font-size:18px;margin:30px 0 12px}
.sub-t{color:var(--mut);margin:0 0 22px}
.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px}
.card.link{display:block;color:var(--ink)}.card.link:hover{border-color:var(--blue);text-decoration:none}
.kpi b{display:block;font-size:28px;letter-spacing:-.02em;background:linear-gradient(90deg,var(--green),var(--blue));-webkit-background-clip:text;background-clip:text;color:transparent}
.kpi span{color:var(--mut);font-size:13px}
.pill{display:inline-block;padding:2px 10px;border-radius:99px;font-size:12px;font-weight:600;background:var(--panel2);color:var(--mut)}
.pill.ok{background:rgba(0,224,138,.15);color:var(--ok)}.pill.err{background:rgba(255,92,138,.15);color:var(--bad)}.pill.demo{background:rgba(0,200,255,.15);color:var(--blue)}
table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:10px 8px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{color:var(--mut);font-size:12px;text-transform:uppercase;letter-spacing:.05em}.r{text-align:right;white-space:nowrap}.muted{color:var(--mut)}
.btn,button{background:linear-gradient(90deg,var(--green),var(--blue));color:#02122e;font-weight:700;border:0;border-radius:11px;padding:10px 16px;cursor:pointer;font-size:14px;font-family:inherit}
.btn.ghost,button.ghost{background:var(--panel2);color:var(--ink);border:1px solid var(--line)}
form.stack{display:flex;flex-direction:column;gap:14px}
label{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--mut)}
input,select,textarea{background:#0f0f42;border:1px solid var(--line);border-radius:10px;padding:10px 12px;color:var(--ink);font-size:15px;font-family:inherit}
input:focus,select:focus,textarea:focus{outline:2px solid var(--blue);outline-offset:0}
textarea{min-height:140px}
.flash{padding:12px 14px;border-radius:12px;margin-bottom:18px;background:rgba(0,200,255,.14);border:1px solid var(--blue)}
.flash.err{background:rgba(255,92,138,.14);border-color:var(--bad)}.flash.ok{background:rgba(0,224,138,.14);border-color:var(--ok)}
.chart{width:100%;height:auto}.cv{font-size:11px;fill:#cfd8ff}.cl{font-size:11px;fill:#9aa6d6}
.ins{border-left:4px solid var(--blue);margin-bottom:10px}.ins.good{border-color:var(--ok)}.ins.warn{border-color:var(--warn)}.ins h3{margin:0 0 4px;font-size:15px}.ins p{margin:0;color:#d2dbff}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.spread{justify-content:space-between}
code{background:#0f0f42;border:1px solid var(--line);border-radius:6px;padding:1px 6px;font-size:13px}
.tabs{display:flex;gap:6px;margin-bottom:14px}.tabs a{padding:6px 12px;border-radius:99px;background:var(--panel);color:var(--mut)}.tabs a.on{background:var(--panel2);color:var(--ink);box-shadow:inset 0 0 0 1px var(--blue)}
.login-logo{display:block;width:96px;margin:0 auto 16px}
@media(max-width:860px){.side{position:static;width:auto;flex-direction:row;flex-wrap:wrap;align-items:center}.side nav,.side .sub{flex-direction:row;flex-wrap:wrap}main.with-side{margin-left:0;padding:18px 14px 60px}}