:root{--navy:#132333;--blue:#1479a8;--cyan:#08b9d5;--red:#c90016;--bg:#f2f5f8;--text:#1a2b3a;--muted:#637484;--border:#dce4eb}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--text);background:var(--bg)}a{color:inherit;text-decoration:none}.auth-bg{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(135deg,#edf5f8,#e5edf4)}.auth-card{width:min(100%,440px);background:#fff;padding:34px;border:1px solid var(--border);border-radius:18px;box-shadow:0 18px 60px #13233312}.auth-card.wide{width:min(100%,680px)}.brand{font-size:22px;font-weight:800;letter-spacing:-.7px;color:var(--blue)}h1{font-size:26px;line-height:1.2;margin:12px 0}h2{font-size:16px;margin:24px 0 10px}p{color:var(--muted);line-height:1.6}.auth-card label{display:block;font-size:13px;font-weight:650;margin:14px 0}.auth-card input{display:block;width:100%;margin-top:7px;padding:12px 13px;border:1px solid #ccd7e0;border-radius:9px;font:inherit;outline-color:var(--blue)}button{border:0;border-radius:9px;background:var(--red);color:#fff;padding:12px 18px;font:inherit;font-weight:700;cursor:pointer}form button{width:100%;margin-top:12px}.secondary{background:#fff;color:var(--text);border:1px solid var(--border);width:auto}.alert{background:#fff0f0;border:1px solid #ffd0d0;color:#9b0010;padding:11px;border-radius:8px;font-size:14px}.layout{min-height:100vh;display:grid;grid-template-columns:230px 1fr}.sidebar{background:#17232c;color:#eaf1f6;padding:24px 14px}.sidebar .brand{color:#fff;padding:0 12px 28px}.menu-label{font-size:10px;color:#94a5b1;padding:0 12px 12px}.sidebar a{display:block;padding:13px 12px;border-radius:8px;margin:3px 0;color:#d9e3eb;font-size:14px}.sidebar a.active{background:#253d4c;color:#fff}.sidebar a[aria-disabled=true]{opacity:.55;cursor:default}.main{padding:0 28px 24px;min-width:0}.topbar{height:58px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);font-size:12px;color:var(--muted);gap:12px}.welcome{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:28px 0 20px}.welcome h1{max-width:780px}.welcome p{margin:5px 0}.eyebrow{font-size:11px;letter-spacing:1.3px;font-weight:800;color:var(--blue)}.notice{padding:13px 15px;background:#e6f5f8;border:1px solid #c5eaf0;border-radius:10px;color:#1b6574;font-size:13px;line-height:1.5}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:22px 0}.stat,.panel{background:#fff;border:1px solid var(--border);border-radius:12px;padding:20px;box-shadow:0 4px 16px #13233306}.stat span,.stat small{display:block;color:var(--muted);font-size:12px}.stat strong{display:block;font-size:28px;margin:12px 0;color:var(--blue);overflow-wrap:anywhere}.stat small{line-height:1.4}.panel h2{margin:0 0 10px}.panel p{margin-bottom:0}footer{padding:24px 0;color:var(--muted);font-size:12px}@media(max-width:1000px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.layout{grid-template-columns:190px 1fr}.main{padding:0 18px 20px}}@media(max-width:680px){.layout{display:block}.sidebar{padding:12px;display:flex;flex-wrap:wrap;gap:5px}.sidebar .brand{width:100%;padding:8px 8px 12px}.menu-label{display:none}.sidebar a{font-size:12px;padding:9px}.main{padding:0 14px 18px}.welcome{align-items:flex-start;flex-direction:column}.welcome form,.welcome form button{width:100%}.stats{gap:10px}.stat{padding:14px}.stat strong{font-size:22px}.topbar{font-size:11px}.auth-card{padding:24px}}