.login-container{display:flex;justify-content:center;align-items:center;min-height:60vh}.login-card{max-width:400px;width:100%}.login-card h2{text-align:center;margin-bottom:10px}.login-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:30px}.login-help{margin-top:30px;padding-top:20px;border-top:1px solid var(--border-color);text-align:center;font-size:.9rem;color:var(--text-secondary)}.login-help p{margin-bottom:10px}.sso-section{margin-bottom:20px}.btn-sso{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;padding:12px 20px;background:#fff;border:1px solid #ddd;border-radius:var(--border-radius);color:var(--text-primary);font-weight:600;text-decoration:none;transition:all .2s ease}.btn-sso:hover{background:#f8f8f8;border-color:#ccc;box-shadow:0 2px 4px #0000001a}.microsoft-icon{flex-shrink:0}.alert-success{background:#d4edda;border:1px solid #c3e6cb;color:#155724;padding:12px 15px;border-radius:var(--border-radius);margin-bottom:20px}