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.expand-content{width:100%;height:100%}.doc-contents-and-panel[data-v-73ec3a98]{background-color:var(--card-bg-color);flex-shrink:0;width:300px}.doc-contents-and-panel.collapsed[data-v-73ec3a98]{width:0}.contents-panel-container[data-v-73ec3a98]{flex-direction:column;width:290px;transition:all .2s;display:flex;position:sticky;overflow:hidden}.toc-wrapper-flex[data-v-73ec3a98]{flex:1;min-height:0;overflow:hidden}.toc-toggle-btn[data-v-73ec3a98]{background-color:var(--primary-color);cursor:pointer;width:40px;height:40px;z-index:var(--z-float);color:#fff;box-shadow:var(--shadow-md);border:none;border-radius:50%;justify-content:center;align-items:center;font-size:18px;transition:all .3s;display:none;position:fixed;bottom:96px;right:20px}.right-bottom-panel-container[data-v-73ec3a98]{height:250px;z-index:var(--z-float);flex:none;overflow:hidden}.right-bottom-panel-container[data-v-73ec3a98] .right-bottom-panel,.right-bottom-panel-container[data-v-73ec3a98] 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