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120px);padding-bottom:60px;overflow-y:auto;transition:margin-left .3s ease}.empty-state{display:flex;align-items:center;justify-content:center;height:calc(100vh - 60px);color:var(--text-secondary);font-size:1.1rem}@media(max-width:768px){.main-content{margin-left:0;margin-top:56px;min-height:calc(100vh - 56px)}.empty-state{height:calc(100vh - 56px);padding:2rem;text-align:center}}@media(min-width:769px)and (max-width:1024px){.main-content{margin-left:250px}}