.main-container[data-v-e96f6ac9]{height:100vh}.sidebar[data-v-e96f6ac9]{background-color:#304156;overflow-y:auto;transition:width .3s}.logo[data-v-e96f6ac9]{height:60px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:20px;font-weight:700;border-bottom:1px solid rgba(255,255,255,.1)}.el-menu[data-v-e96f6ac9]{border-right:none}.header[data-v-e96f6ac9]{display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid #e6e6e6;padding:0 20px;height:60px}.header-left[data-v-e96f6ac9]{display:flex;align-items:center;gap:12px}.collapse-btn[data-v-e96f6ac9]{font-size:20px;cursor:pointer;color:#666}.collapse-btn[data-v-e96f6ac9]:hover{color:#409eff}.header-right[data-v-e96f6ac9]{display:flex;align-items:center;gap:12px}.main-content[data-v-e96f6ac9]{background:#f0f2f5;min-height:calc(100vh - 60px);padding:20px}.dashboard h2[data-v-b053e562]{margin:0 0 16px}.el-card p[data-v-b053e562]{margin:8px 0}.el-button[data-v-b053e562]{margin-right:8px;margin-bottom:8px}