.wtp-wrap{max-width:900px;margin:1rem 0;padding:1rem;border:1px solid #ddd;background:#fff;border-radius:12px}
.wtp-row{display:flex;gap:.5rem;align-items:center;margin-bottom:.5rem}
.wtp-row label{min-width:140px}
.wtp-fieldset{margin:1rem 0;padding:1rem;border:1px solid #eee;border-radius:10px}
.wtp-grid{display:grid;grid-template-columns:180px 1fr;gap:.5rem 1rem;align-items:center}
.wtp-split summary{cursor:pointer}
.wtp-split-rows{margin-top:.5rem;display:flex;flex-direction:column;gap:.5rem}
.wtp-split-row{display:flex;gap:.5rem;align-items:center}
.wtp-target{margin:1rem 0;display:flex;gap:.5rem;align-items:center}
.wtp-chart{margin:1rem 0; height:320px; position:relative}
.wtp-table{width:100%;border-collapse:collapse}
.wtp-table th,.wtp-table td{border:1px solid #eee;padding:.5rem;text-align:left}