._container_17oud_1{display:flex;flex-direction:column;height:calc(100vh - var(--tool-header-height));overflow:hidden;background:var(--bg-main)}._welcome_17oud_10{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:32px;text-align:center}._welcomeTitle_17oud_21{margin:0;font-size:24px;color:var(--text-main)}._welcomeSubtitle_17oud_27{margin:0;color:var(--text-secondary);max-width:420px}._welcomeActions_17oud_33{display:flex;gap:12px;margin-top:16px;flex-wrap:wrap;justify-content:center}._btnPrimary_17oud_42{display:inline-flex;align-items:center;gap:6px;background:var(--primary-color);color:#fff;padding:10px 18px;border-radius:6px;border:none;cursor:pointer;font-size:14px;transition:opacity .2s}._btnPrimary_17oud_42:hover{opacity:.9}._btnPrimary_17oud_42:disabled{opacity:.5;cursor:not-allowed}._btnSecondary_17oud_65{display:inline-flex;align-items:center;gap:6px;background:var(--bg-side);color:var(--text-main);padding:10px 18px;border-radius:6px;border:1px solid var(--border-color);cursor:pointer;font-size:14px;transition:background .2s}._btnSecondary_17oud_65:hover{background:var(--bg-disabled)}._iconBtn_17oud_83{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border:none;border-radius:4px;background:transparent;color:var(--text-main);cursor:pointer;transition:background .2s}._iconBtn_17oud_83:hover{background:var(--bg-disabled)}._iconBtn_17oud_83:disabled{opacity:.4;cursor:not-allowed}._toolbar_17oud_107{display:flex;align-items:center;justify-content:space-between;padding:8px 16px;background:var(--bg-side);border-bottom:1px solid var(--border-color);flex-shrink:0;gap:12px;flex-wrap:wrap}._toolbarGroup_17oud_119{display:flex;gap:8px;flex-wrap:wrap}._toolbarBtn_17oud_125{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border:1px solid var(--border-color);border-radius:6px;background:var(--bg-surface);color:var(--text-main);cursor:pointer;font-size:13px;transition:background .2s}._toolbarBtn_17oud_125:hover:not(:disabled){background:var(--bg-disabled)}._toolbarBtn_17oud_125:disabled{opacity:.5;cursor:not-allowed}._modeToggle_17oud_148{display:flex;border:1px solid var(--border-color);border-radius:6px;overflow:hidden}._modeBtn_17oud_155{display:inline-flex;align-items:center;gap:4px;padding:6px 14px;border:none;background:var(--bg-surface);color:var(--text-secondary);cursor:pointer;font-size:13px;transition:background .2s,color .2s}._modeBtnActive_17oud_168{background:var(--primary-color);color:#fff}._workspace_17oud_174{flex:1;display:grid;grid-template-columns:1fr 280px;grid-template-rows:1fr auto;overflow:hidden;min-height:0}._previewArea_17oud_183{grid-column:1;grid-row:1;display:flex;flex-direction:column;background:var(--bg-main);overflow:hidden;min-height:0;padding:16px;gap:12px}._previewStage_17oud_195{flex:1;display:flex;align-items:center;justify-content:center;overflow:hidden;min-height:0}._previewWrap_17oud_204{display:flex;align-items:center;justify-content:center;width:100%;height:100%;background-image:linear-gradient(45deg,var(--bg-disabled) 25%,transparent 25%),linear-gradient(-45deg,var(--bg-disabled) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,var(--bg-disabled) 75%),linear-gradient(-45deg,transparent 75%,var(--bg-disabled) 75%);background-size:16px 16px;background-position:0 0,0 8px,8px -8px,-8px 0;border-radius:8px;border:1px solid var(--border-color)}._previewCanvas_17oud_221{display:block;image-rendering:auto}._previewEmpty_17oud_226{width:100%;height:100%}._sidePanel_17oud_231{grid-column:2;grid-row:1 / span 2;display:flex;flex-direction:column;border-left:1px solid var(--border-color);background:var(--bg-side);overflow:hidden;min-height:0}._bottomPanel_17oud_242{grid-column:1;grid-row:2;border-top:1px solid var(--border-color);background:var(--bg-side);overflow:hidden;max-height:220px;min-height:140px}._bottomPanelEdit_17oud_252{max-height:280px}._panelTitle_17oud_257{margin:0;font-size:13px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}._panelHint_17oud_266{margin:8px 0 0;font-size:12px;color:var(--text-secondary)}._infoPanel_17oud_272{padding:16px;border-bottom:1px solid var(--border-color);flex-shrink:0}._infoList_17oud_278{margin:12px 0 0}._infoRow_17oud_282{display:flex;justify-content:space-between;gap:8px;padding:6px 0;font-size:13px;border-bottom:1px solid var(--border-color)}._infoRow_17oud_282:last-child{border-bottom:none}._infoRow_17oud_282 dt{color:var(--text-secondary);flex-shrink:0}._infoRow_17oud_282 dd{margin:0;color:var(--text-main);text-align:right;word-break:break-all}._playbackBar_17oud_308{display:flex;align-items:center;gap:16px;flex-shrink:0;padding:8px 12px;background:var(--bg-side);border:1px solid var(--border-color);border-radius:8px}._transportControls_17oud_319{display:flex;align-items:center;gap:4px;flex-shrink:0}._playBtn_17oud_326{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border:none;border-radius:50%;background:var(--primary-color);color:#fff;cursor:pointer;transition:opacity .2s}._playBtn_17oud_326:hover:not(:disabled){opacity:.9}._playBtn_17oud_326:disabled{opacity:.4;cursor:not-allowed}._playbackInfo_17oud_349{display:flex;flex-direction:column;gap:2px;font-size:12px;color:var(--text-secondary);text-align:right;flex-shrink:0;min-width:96px}._frameSlider_17oud_360{flex:1;min-width:60px;accent-color:var(--primary-color)}._timeline_17oud_367{display:flex;flex-direction:column;height:100%;padding:12px;gap:8px}._timelineHeader_17oud_375{display:flex;align-items:center;justify-content:space-between;gap:8px}._timelineActions_17oud_382{display:flex;gap:4px}._delayControl_17oud_387{flex-shrink:0}._delayLabel_17oud_391{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text-secondary)}._delayInput_17oud_399{width:80px;padding:4px 8px;border:1px solid var(--border-color);border-radius:4px;background:var(--bg-surface);color:var(--text-main);font-size:13px}._frameStrip_17oud_409{flex:1;display:flex;gap:8px;overflow-x:auto;padding:4px 0;align-items:flex-start}._frameItem_17oud_418{position:relative;flex-shrink:0;width:72px;padding:0;border:2px solid var(--border-color);border-radius:6px;background:var(--bg-main);cursor:pointer;overflow:hidden;transition:border-color .2s}._frameItemActive_17oud_431{border-color:var(--primary-color)}._frameThumbCanvas_17oud_435{width:100%;height:54px;object-fit:contain;display:block;background:var(--bg-main)}._frameIndex_17oud_443{position:absolute;top:2px;left:4px;font-size:10px;color:#fff;background:#00000080;padding:0 4px;border-radius:2px}._frameDelay_17oud_454{display:block;font-size:10px;color:var(--text-secondary);text-align:center;padding:2px 0}._assetPanel_17oud_463{flex:1;display:flex;flex-direction:column;padding:16px;overflow:hidden;min-height:0;gap:8px}._uploadArea_17oud_473{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:16px;border:2px dashed var(--border-color);border-radius:8px;cursor:pointer;transition:border-color .2s,background .2s;flex-shrink:0}._uploadArea_17oud_473 p{margin:0;font-size:12px;color:var(--text-secondary)}._uploadAreaActive_17oud_493{border-color:var(--primary-color);background:var(--bg-disabled)}._assetGrid_17oud_498{flex:1;display:grid;grid-template-columns:repeat(2,1fr);gap:8px;overflow-y:auto;min-height:0}._assetItem_17oud_507{position:relative;border:1px solid var(--border-color);border-radius:6px;overflow:hidden;background:var(--bg-surface)}._assetItem_17oud_507 img{width:100%;height:72px;object-fit:cover;display:block}._assetActions_17oud_522{position:absolute;top:4px;right:4px;display:flex;gap:2px}._assetActionBtn_17oud_530{display:flex;align-items:center;justify-content:center;width:24px;height:24px;border:none;border-radius:4px;background:#0009;color:#fff;cursor:pointer}._assetActionBtn_17oud_530:hover{background:var(--primary-color)}._assetName_17oud_547{display:block;font-size:10px;color:var(--text-secondary);padding:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}._dialogOverlay_17oud_558{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}._dialog_17oud_558{background:var(--bg-surface);border-radius:10px;padding:24px;width:320px;box-shadow:0 8px 32px #0003}._dialogTitle_17oud_576{margin:0 0 16px;font-size:18px;color:var(--text-main)}._dialogFields_17oud_582{display:flex;flex-direction:column;gap:12px;margin-bottom:20px}._fieldLabel_17oud_589{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--text-secondary)}._fieldInput_17oud_597{padding:8px 12px;border:1px solid var(--border-color);border-radius:6px;background:var(--bg-main);color:var(--text-main);font-size:14px}._dialogActions_17oud_606{display:flex;justify-content:flex-end;gap:8px}@media(max-width:768px){._workspace_17oud_174{grid-template-columns:1fr;grid-template-rows:1fr auto auto}._sidePanel_17oud_231{grid-column:1;grid-row:2;border-left:none;border-top:1px solid var(--border-color);max-height:240px}._bottomPanel_17oud_242{grid-row:3}}