:root{--ink:#1b304b;--navy:#12345a;--line:#dce5ef;--bg:#f1f5fa;--blue:#2658a6;--muted:#65758c;--ok:#10764d;--danger:#af2532}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 0 0,#dae9f9 0,transparent 35%),var(--bg);font:15px/1.5 system-ui,-apple-system,'Segoe UI',sans-serif;color:var(--ink)}.auth-layout{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:30px 18px}.auth-card,.manage-card{background:white;border:1px solid var(--line);border-radius:18px;box-shadow:0 18px 54px #12345a16;padding:36px;width:min(100%,460px)}.manage-card{width:min(100%,1100px);margin:35px auto}.logo-line{display:flex;align-items:center;gap:11px;font-size:13px;font-weight:800;margin-bottom:31px}.logo-line b{color:#3974ba}.logo{background:var(--navy);width:38px;height:38px;display:grid;place-items:center;color:white;border-radius:11px;font-size:23px}.eyebrow{font-size:10px;letter-spacing:.14em;font-weight:900;color:#2a70a4}.auth-card h1,.manage-card h1{font-size:29px;letter-spacing:-.035em;line-height:1.17;margin:10px 0}.muted,.hint{color:var(--muted)}.muted{margin:7px 0 25px}.hint{font-size:12px;margin-top:20px}.auth-card form,.manage-form{display:grid;gap:14px}label{display:grid;gap:6px;font-size:13px;font-weight:700}input{min-width:0;width:100%;border:1px solid #cad6e4;background:#fff;border-radius:9px;padding:12px;color:var(--ink);font:inherit}input:focus{outline:2px solid #7aa6e5;outline-offset:1px}.auth-btn{background:var(--blue);border:0;border-radius:9px;padding:12px 18px;color:white;font-weight:800;font:inherit;cursor:pointer}.auth-btn:hover{background:#1d478b}.message{border-radius:9px;padding:13px 14px;margin:13px 0 18px;font-size:13px}.danger{background:#fff1f1;color:#951a26;border:1px solid #f3c8cc}.success{background:#e9f8ee;color:#13683e;border:1px solid #b8e2c5}.manage-top{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.link-btn{border:1px solid var(--line);border-radius:9px;padding:10px 14px;color:var(--blue);font-weight:700;text-decoration:none;white-space:nowrap}.form-panel{background:#f7fafd;border:1px solid var(--line);padding:18px;margin:20px 0;border-radius:10px}.form-panel h2{margin-top:0}.manage-form{grid-template-columns:1fr 1fr auto;align-items:end}.table-scroll{overflow:auto}table{border-collapse:collapse;width:100%;text-align:left}th,td{padding:12px;border-bottom:1px solid var(--line)}th{font-size:12px;color:var(--muted)}.reset-form{display:flex;gap:8px;align-items:center}.reset-form input{width:160px;padding:8px}.reset-form button{padding:9px 13px;background:var(--navy);color:white;border:0;border-radius:8px;cursor:pointer}@media(max-width:720px){.manage-form{grid-template-columns:1fr}.manage-top{display:block}.auth-card,.manage-card{padding:22px}}