.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center}.login-card{display:flex;flex-direction:column;gap:.5rem;width:320px;padding:2rem;border:1px solid #ddd;border-radius:8px;background:#fff}.login-card h1{font-size:1.1rem;margin:0 0 1rem;text-align:center}.login-card label{font-size:.85rem;color:#555}.login-card input{padding:.5rem;border:1px solid #ccc;border-radius:4px;font-size:1rem}.login-card button{margin-top:1rem;padding:.6rem;border:none;border-radius:4px;background:#1a1a1a;color:#fff;font-size:1rem;cursor:pointer}.login-card button:disabled{opacity:.6;cursor:default}.login-error{color:#b00020;font-size:.85rem;margin:0}.app-header{display:flex;align-items:center;gap:2rem;padding:1rem 1.5rem;border-bottom:1px solid #ddd}.app-header nav{flex:1}.app-user{display:flex;align-items:center;gap:.75rem;font-size:.9rem}.app-user-role{padding:.15rem .5rem;border-radius:4px;background:#eee;font-size:.75rem;color:#555}.app-user button{border:1px solid #ccc;border-radius:4px;background:#fff;padding:.3rem .6rem;cursor:pointer}.app-loading{padding:2rem;text-align:center;color:#666}.app-header nav{display:flex;gap:1rem}.app-header nav a{text-decoration:none;color:#333;padding:.25rem .5rem}.app-header nav a.active{font-weight:700;border-bottom:2px solid #333}.app-content{padding:1.5rem}.integration-card{max-width:360px;padding:1rem 1.25rem;border:1px solid #ddd;border-radius:8px;margin-top:1rem}.integration-card h3{margin-top:0}.integration-status{color:#666;font-size:.9rem}.integration-card button:disabled{opacity:.6;cursor:not-allowed}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;color:#1a1a1a;background:#fafafa}