:root{--navy:#16325c;--blue:#2456a6;--light:#f4f7fb;--border:#dbe3ee;--text:#1f2937;--muted:#667085;--danger:#b42318;--success:#067647}*{box-sizing:border-box}html{font-family:system-ui,-apple-system,"Segoe UI",Tahoma,sans-serif;color:var(--text);background:var(--light)}body{margin:0}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:28px;background:radial-gradient(circle at top right,#e7effb,transparent 42%),var(--light)}.auth-card{width:min(440px,100%);background:#fff;border:1px solid var(--border);border-radius:20px;padding:32px;box-shadow:0 18px 50px rgba(22,50,92,.10)}.auth-card.wide{width:min(520px,100%)}.brand{display:flex;align-items:center;gap:12px}.brand-mark{display:grid;place-items:center;width:46px;height:46px;border-radius:13px;background:var(--navy);color:#fff;font-weight:800;letter-spacing:.04em}.brand strong,.brand span{display:block}.brand strong{color:var(--navy);font-size:.92rem;letter-spacing:.03em}.brand span{color:var(--muted);font-size:.86rem}.auth-heading{margin:30px 0 22px}.auth-heading h1{margin:0 0 8px;font-size:1.8rem}.auth-heading p{margin:0;color:var(--muted);line-height:1.6}label{display:block;margin:18px 0 7px;font-weight:700;font-size:.94rem}input{width:100%;border:1px solid #bac6d7;border-radius:11px;padding:12px 13px;font:inherit;background:#fff;color:var(--text)}input:focus{outline:3px solid rgba(36,86,166,.16);border-color:var(--blue)}.password-wrap{position:relative}.password-wrap input{padding-right:70px}.toggle-password{position:absolute;right:7px;top:50%;transform:translateY(-50%);border:0;background:transparent;color:var(--blue);padding:7px;font-weight:700;cursor:pointer}.primary-btn,.secondary-btn,.danger-btn{display:inline-flex;align-items:center;justify-content:center;border-radius:10px;padding:10px 15px;font:inherit;font-weight:700;text-decoration:none;cursor:pointer}.primary-btn{width:100%;margin-top:24px;border:0;background:var(--blue);color:#fff;padding:13px}.primary-btn:hover{background:#1c478d}.secondary-btn{border:1px solid var(--border);background:#fff;color:var(--navy)}.danger-btn{border:1px solid #f0b7b2;background:#fff5f4;color:var(--danger)}.alert{margin:0 0 18px;padding:12px 14px;border-radius:10px;line-height:1.55}.alert.error{background:#fff1f0;border:1px solid #f2b8b5;color:#8f1d18}.alert.success{background:#ecfdf3;border:1px solid #abefc6;color:var(--success)}.alert ul{margin:8px 0 0;padding-left:22px}.security-note,.center-link{margin:20px 0 0;text-align:center;color:var(--muted);font-size:.88rem}.center-link a{color:var(--blue)}.password-rules{margin-top:14px;padding:12px 14px;background:#f7f9fc;border:1px solid var(--border);border-radius:10px;color:var(--muted);font-size:.88rem;line-height:1.55}.dashboard-body{background:var(--light);min-height:100vh}.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 28px;background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0}.brand.compact .brand-mark{width:40px;height:40px}.topbar-actions{display:flex;align-items:center;gap:10px}.topbar-actions form{margin:0}.dashboard-shell{width:min(1120px,calc(100% - 36px));margin:28px auto}.welcome-card{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:28px;background:#fff;border:1px solid var(--border);border-radius:18px}.welcome-card h1{margin:4px 0 8px}.welcome-card p{margin:0;color:var(--muted);line-height:1.55}.eyebrow{font-size:.82rem!important;font-weight:800;color:var(--blue)!important;text-transform:uppercase;letter-spacing:.07em}.status-badge{padding:8px 12px;border-radius:999px;background:#ecfdf3;color:var(--success);font-weight:800;white-space:nowrap}.info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:18px}.info-card,.diagnostic-card{padding:20px;background:#fff;border:1px solid var(--border);border-radius:15px}.info-card span{display:block;color:var(--muted);font-size:.88rem;margin-bottom:8px}.info-card strong{overflow-wrap:anywhere}.diagnostic-card{margin-top:14px}.diagnostic-card h2{margin-top:0}.diagnostic-card code{display:block;margin-top:10px;white-space:normal;overflow-wrap:anywhere;line-height:1.5}@media(max-width:760px){.auth-card{padding:24px}.topbar{align-items:flex-start;padding:14px 18px}.topbar-actions{flex-wrap:wrap;justify-content:flex-end}.topbar-actions>span{width:100%;text-align:right}.info-grid{grid-template-columns:1fr 1fr}.welcome-card{align-items:flex-start;flex-direction:column}}@media(max-width:480px){.info-grid{grid-template-columns:1fr}.topbar .brand strong{font-size:.78rem}.secondary-btn,.danger-btn{font-size:.86rem;padding:8px 10px}}