:root{--lumo-primary-color:#147a5e;--lumo-primary-text-color:#12694f;--lumo-border-radius-m:10px}body{background:#f5f7f8}.app-header{height:64px;padding:0 24px;background:#fff;border-bottom:1px solid #e3e8eb}.header-title{font-size:18px;font-weight:700;color:#263238}.brand-block{display:flex;align-items:center;gap:12px;padding:22px 18px 26px}.brand-block h1{font-size:18px;margin:0}.brand-block span{font-size:12px;color:#78909c}.brand-mark{width:34px;height:34px;border-radius:10px;background:#147a5e;color:#fff;display:grid;place-items:center}.main-nav{padding:0 10px}.page-content{padding:32px 40px;max-width:1180px}.page-content h2{margin:0 0 4px}.page-content vaadin-grid{background:#fff;border:1px solid #e3e8eb}.primary-button{background:#147a5e;color:#fff}.result-summary{background:#fff;border:1px solid #e3e8eb;padding:20px;border-radius:10px}.login-page{min-height:100vh;display:grid;place-items:center;background:#f5f7f8}.login-panel{width:390px;padding:42px;background:#fff;border:1px solid #e3e8eb;border-radius:16px;box-shadow:0 18px 45px #183b3212;text-align:center}.login-panel h1{margin:12px 0 4px}.login-panel p{color:#78909c;margin:0 0 24px}.login-logo{width:44px;height:44px;padding:11px;border-radius:14px;background:#147a5e;color:#fff}