:root{--text:#e5e5ea;--bg:#14151b;--border:#2e303a;--panel-bg:#1c1d25;--canvas-bg:#0f1016;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;font-family:system-ui,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}html,body{height:100%;margin:0}body{color:var(--text);background:var(--bg)}#app{flex-direction:column;height:100vh;display:flex}#toolbar{border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:1rem;padding:.5rem 1rem;display:flex}#toolbar label{align-items:center;gap:.35rem;font-size:.85rem;display:flex}#toolbar label[hidden]{display:none}#class-settings{gap:.75rem;display:flex}#class-settings[hidden]{display:none}#search-container{position:relative}#search-results{z-index:10;background:var(--bg);border:1px solid var(--border);border-radius:.25rem;min-width:12rem;max-height:16rem;margin:.2rem 0 0;padding:0;list-style:none;position:absolute;top:100%;left:0;overflow-y:auto}#search-results[hidden]{display:none}#search-results li{cursor:pointer;padding:.35rem .6rem;font-size:.85rem}#search-results li:hover,#search-results li:focus{background:var(--panel-bg)}#main{flex:1;grid-template-columns:220px 1fr 0fr;min-height:0;transition:grid-template-columns .15s;display:grid}#app.side-panel-visible #main{grid-template-columns:220px 2fr 1fr}#visibility-panel{background:var(--panel-bg);border-right:1px solid var(--border);padding:.75rem;overflow-y:auto}#visibility-panel h3{text-transform:uppercase;letter-spacing:.04em;opacity:.7;margin:0 0 .5rem;font-size:.85rem}.visibility-row{cursor:pointer;align-items:center;gap:.4rem;padding:.15rem 0;font-size:.85rem;display:flex}#cy{background:var(--canvas-bg);min-width:0;min-height:0}#side-panel{background:var(--panel-bg);border-left:1px solid var(--border);padding:.75rem;overflow-y:auto}#side-panel.hidden{display:none}#side-panel h3{margin:0 0 .75rem;font-size:.9rem}.side-panel-field{flex-direction:column;gap:.2rem;margin-bottom:.75rem;font-size:.8rem;display:flex}.side-panel-field input{padding:.3rem .4rem;font-size:.85rem}#side-panel button{cursor:pointer;width:100%;margin-bottom:.5rem;padding:.4rem;font-size:.8rem;display:block}#side-panel h4{text-transform:uppercase;letter-spacing:.04em;opacity:.7;margin:.75rem 0 .4rem;font-size:.8rem}.side-panel-preview-status{opacity:.7;font-size:.8rem}.sitemap-preview-iframe{border:1px solid var(--border);background:#fff;width:100%;height:16rem}#toast-container{z-index:100;flex-direction:column;gap:.5rem;display:flex;position:fixed;bottom:1rem;right:1rem}.toast{background:var(--panel-bg);border:1px solid var(--border);border-radius:.25rem;max-width:20rem;padding:.5rem .75rem;font-size:.85rem}