*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#f8fafc;color:#1a1a2e;-webkit-font-smoothing:antialiased}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.65rem 1.25rem;border-radius:8px;font-size:.9rem;font-weight:500;cursor:pointer;text-decoration:none;border:none;transition:background .15s,opacity .15s;font-family:inherit}.btn-primary{background:#2563eb;color:#fff}.btn-primary:hover{background:#1d4ed8}.btn-ghost{background:none;color:#6b7280;border:1.5px solid #e5e7eb}.btn-ghost:hover{background:#f9fafb}.btn-sm{padding:.4rem .85rem;font-size:.82rem}.auth-page{min-height:100vh;background:#f8fafc;display:flex;align-items:center;justify-content:center;padding:2rem}.auth-card{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:2.5rem;width:100%;max-width:420px;box-shadow:0 4px 24px #0000000f}.auth-brand{display:flex;align-items:center;gap:.75rem;margin-bottom:.5rem}.auth-brand-logo{width:40px;height:40px;background:#1a1a2e;color:#fff;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:.85rem;font-weight:700;letter-spacing:.05em;flex-shrink:0}.auth-brand-name{font-size:1.4rem;font-weight:700;color:#1a1a2e;margin:0}.auth-subtitle{font-size:.9rem;color:#6b7280;margin:0 0 1.75rem}.auth-alert{padding:.75rem 1rem;border-radius:8px;font-size:.875rem;margin-bottom:1.25rem}.auth-alert-error{background:#fee2e2;color:#b91c1c;border:1px solid #fecaca}.auth-alert-success{background:#dcfce7;color:#166534;border:1px solid #86efac}.auth-form{display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem}.auth-group{display:flex;flex-direction:column;gap:.35rem}.auth-label{font-size:.82rem;font-weight:500;color:#374151;text-transform:uppercase;letter-spacing:.04em}.auth-input{padding:.65rem .9rem;border:1.5px solid #d1d5db;border-radius:8px;font-size:.9rem;color:#1a1a2e;background:#fafafa;font-family:inherit;outline:none;transition:border-color .15s,box-shadow .15s}.auth-input:focus{border-color:#2563eb;background:#fff;box-shadow:0 0 0 3px #2563eb14}.auth-input.error{border-color:#ef4444;background:#fff5f5}.auth-error-msg{font-size:.78rem;color:#ef4444}.auth-btn{width:100%;padding:.75rem;background:#2563eb;color:#fff;border:none;border-radius:8px;font-size:.95rem;font-weight:600;cursor:pointer;font-family:inherit;transition:background .15s;margin-top:.25rem}.auth-btn:hover{background:#1d4ed8}.auth-btn:disabled{background:#93c5fd;cursor:default}.auth-links{display:flex;flex-direction:column;gap:.5rem;align-items:center;border-top:1px solid #f3f4f6;padding-top:1.25rem}.auth-link{font-size:.875rem;color:#2563eb;text-decoration:none}.auth-link:hover{text-decoration:underline}.auth-link-muted{font-size:.875rem;color:#6b7280}