:root{font-family:Inter,Manrope,system-ui,sans-serif;color:#142236;background:#f3f6fa}*{box-sizing:border-box}body{margin:0}button,input{font:inherit}.center,.login-page{min-height:100vh;display:grid;place-items:center}.center{text-align:center;color:#718096}.spinner{width:34px;height:34px;border:3px solid #dce6f2;border-top-color:#1769ff;border-radius:50%;animation:spin .8s linear infinite;margin:auto}@keyframes spin{to{transform:rotate(360deg)}}.login-page{background:radial-gradient(circle at 20% 0,#143a68,#071526 55%)}.login-card{width:min(420px,calc(100% - 32px));background:#fff;border-radius:18px;padding:38px;box-shadow:0 30px 80px #020a1488}.logo{width:48px;height:48px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,#1769ff,#14b8d4);color:#fff;font-weight:900;font-size:23px}.overline{color:#1769ff;font-size:11px;font-weight:800;letter-spacing:1.3px;margin:18px 0 5px}.login-card h1{margin:0;font-size:28px}.muted,.panel p{color:#718096;font-size:13px}.login-card form{display:grid;gap:15px;margin-top:28px}.login-card label{display:grid;gap:7px;font-size:12px;font-weight:700}.login-card input{padding:12px;border:1px solid #dbe4ee;border-radius:9px;outline:0}.login-card input:focus{border-color:#1769ff;box-shadow:0 0 0 3px #1769ff18}.login-card button,.panel button{border:0;background:#1769ff;color:#fff;padding:12px 17px;border-radius:9px;font-weight:800;cursor:pointer}.error{color:#c63d50;background:#ffecef;border-radius:8px;padding:10px;font-size:12px}.shell{min-height:100vh}.shell aside{position:fixed;inset:0 auto 0 0;width:240px;background:#071526;color:#9eb0c2;padding:25px 17px;display:flex;flex-direction:column}.brand{display:flex;gap:10px;align-items:center;color:#fff;padding:0 8px 24px}.brand>span{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:#1769ff;font-weight:900}.brand strong{font-size:14px}.brand small{display:block;color:#39a9ff;font-size:10px}.shell nav{display:grid;gap:5px}.shell nav a{padding:12px;border-radius:9px;font-size:13px;font-weight:700;cursor:pointer}.shell nav a.active,.shell nav a:hover{background:#122b44;color:#fff}.logout{margin-top:auto;background:transparent;border:1px solid #27425d;color:#9eb0c2;padding:10px;border-radius:9px}.workspace{margin-left:240px;padding:34px;max-width:1500px}.workspace header{display:flex;justify-content:space-between;align-items:center}.workspace h1{margin:0;font-size:27px}.user{width:42px;height:42px;border-radius:11px;background:#dfebff;color:#1769ff;display:grid;place-items:center;font-size:12px;font-weight:900}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:28px 0}.stats article,.panel{background:#fff;border:1px solid #e4ebf2;border-radius:13px;padding:20px;box-shadow:0 12px 35px #25496d10}.stats span{display:block;color:#718096;font-size:11px}.stats strong{display:block;font-size:24px;margin-top:10px}.panel-head{display:flex;justify-content:space-between;align-items:center}.panel h2{margin:0;font-size:16px}.panel p{margin:4px 0 0}.empty{text-align:center;padding:60px 20px;border:1px dashed #d6e0e9;border-radius:10px;margin-top:20px}.empty strong{font-size:14px}.empty p{margin-top:6px}table{width:100%;border-collapse:collapse;margin-top:20px}th,td{text-align:left;padding:13px;border-bottom:1px solid #e9eef3;font-size:12px}th{font-size:9px;color:#718096;text-transform:uppercase}.badge{background:#e4f8ef;color:#10855c;padding:5px 8px;border-radius:20px;font-size:9px}@media(max-width:800px){.shell aside{position:static;width:100%;height:auto}.shell nav{grid-template-columns:repeat(3,1fr)}.logout{margin-top:15px}.workspace{margin:0;padding:20px}.stats{grid-template-columns:1fr}.panel{overflow:auto}}