body{margin:0;overflow:hidden;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#000}#graph{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1}#top-ui{position:absolute;top:10px;left:10px;z-index:100;pointer-events:none;transition:opacity .3s ease}#ui-layer{display:flex;flex-direction:column;gap:4px;width:320px;pointer-events:auto;max-height:95vh}.search-container{position:relative;z-index:110}input,select,textarea{font-size:16px!important}#node-search,.hist-search-input,#hist-title-input{width:100%;padding:8px;border:1px solid #ddd;border-radius:8px;box-sizing:border-box;background:#fffffff2;box-shadow:0 2px 6px #0000001a}.autosuggest-results{position:absolute;top:100%;left:0;width:100%;background:#fff;max-height:200px;overflow-y:auto;display:none;border-radius:0 0 8px 8px;box-shadow:0 4px 12px #0003;z-index:120}.search-item{padding:12px;cursor:pointer;border-bottom:1px solid #f0f0f0;font-size:14px;color:#333}.search-item:hover{background:#f8f8f8}.nav-tab-container{display:flex;gap:1px;z-index:105;flex-shrink:0}.nav-tab-btn{flex:1;padding:6px;background:#e0e0e0;border:none;cursor:pointer;font-size:11px;font-weight:700;border-radius:6px 6px 0 0;color:#666}.nav-tab-btn.active{background:#fffffffa;color:#000}.nav-tab-panel{display:none;background:#fffffffa;padding:10px;border-radius:0 0 8px 8px;border:1px solid rgba(0,0,0,.05);margin-top:-1px;overflow:hidden;flex-grow:1;display:flex;flex-direction:column}.nav-tab-panel.active{display:flex}#tab-view.nav-tab-panel{display:none}#tab-view.nav-tab-panel.active{display:flex}#tab-history.nav-tab-panel{display:none;height:50vh}#tab-history.nav-tab-panel.active{display:flex}#region-filter-container{width:100%}.region-accordion-header{cursor:pointer;padding:4px 0;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #eee}#region-accordion-body{display:flex;flex-direction:column;gap:4px;max-height:200px;overflow-y:auto;width:100%}.accordion-closed #region-accordion-body{display:none!important}.accordion-closed .region-accordion-header{border-bottom:none}.ui-footer-row{display:flex;gap:4px;width:100%;flex-shrink:0}.ui-footer-row .btn{flex:1;padding:8px;font-size:12px;white-space:nowrap}.btn{border:none;border-radius:6px;cursor:pointer;font-weight:700;background:#666;color:#fff;transition:.2s}.btn:active{transform:scale(.98)}#side-panel{position:absolute;right:-400px;top:0;width:350px;height:100%;background:#fffffffa;transition:.4s cubic-bezier(.4,0,.2,1);padding:20px;box-sizing:border-box;z-index:200;overflow-y:auto;box-shadow:-5px 0 20px #0000001a}#side-panel.open{right:0}.panel-close,.player-close{cursor:pointer;color:#999;position:absolute;top:12px;right:12px;z-index:10;line-height:1;font-size:20px}#panel-title{margin-top:0;margin-bottom:15px;font-size:1.4em}#play-btn-area{display:grid;grid-template-columns:1fr 1fr;gap:8px}.play-this-btn{display:flex;align-items:center;justify-content:center;padding:10px 5px;border:none;border-radius:12px;color:#fff;font-weight:700;cursor:pointer;text-align:center;text-decoration:none;font-size:13px;box-shadow:0 2px 4px #0000001a}#fixed-player{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:320px;background:#fff;border-radius:16px;box-shadow:0 8px 40px #0006;display:none;z-index:300;padding:40px 12px;height:auto!important;box-sizing:border-box}#fixed-player.visible{display:block}.player-close{cursor:pointer;color:#999;position:absolute;top:12px;right:14px;z-index:310;line-height:1;font-size:24px;transition:color .2s}.player-close:hover{color:#333}@media screen and (max-width: 768px){#top-ui{top:5px;left:5px;width:calc(100vw - 10px)}#ui-layer{width:100%;max-height:98vh}#side-panel{right:0;bottom:-100%;top:auto;width:100%;height:38vh;padding:15px;border-radius:24px 24px 0 0}#side-panel.open{bottom:0}#panel-title{font-size:1.2em;margin-bottom:10px}#mark-area{padding:6px!important;margin-bottom:10px!important}.play-this-btn{padding:8px 4px;font-size:12px;border-radius:10px}#fixed-player{width:90%}}#history-controls-container{display:flex;flex-direction:column;height:100%;overflow:hidden;gap:8px}.hist-top-section,.hist-bottom-section{flex-shrink:0}.hist-list-container{flex:1;min-height:0;overflow-y:auto;margin:4px 0;border:1px solid #eee;background:#fafafa;border-radius:6px}.hist-bottom-section{display:flex;flex-direction:column;gap:6px;padding-top:4px}#credit-modal{display:flex}