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.history-list{min-height:0!important;overflow-y:auto!important;overflow-x:hidden!important}.chat-panel>.chat-box{grid-column:2!important;grid-row:1!important;width:100%!important;height:100%!important;max-height:100%!important;border-bottom:1px solid #27272a!important}.chat-panel>div:nth-of-type(3){grid-row:2!important;max-height:220px!important;overflow-y:auto!important;overflow-x:hidden!important;border-top:1px solid #27272a!important;border-bottom:1px solid #27272a!important;padding:12px 20px!important}.chat-panel>.input-area,.chat-panel>div:nth-of-type(3){grid-column:1/3!important;width:100%!important;background:#0f0f11!important}.chat-panel>.input-area{grid-row:3!important;min-height:96px!important;margin-top:0!important;border-top:none!important;padding:14px 20px!important;display:grid!important;grid-template-columns:minmax(0,1fr) 220px!important;gap:14px!important;align-items:stretch!important;position:relative!important;bottom:auto!important;z-index:10!important}.chat-panel>.input-area textarea{width:100%!important;min-height:76px!important;max-height:140px!important;resize:none!important;overflow-y:auto!important}.chat-panel>.input-area button{width:220px!important;height:76px!important;align-self:stretch!important}}@media (max-width:820px){.placeholder-panel div[style*="repeat(auto-fit, minmax(160px, 1fr))"]{display:flex!important;flex-direction:row!important;gap:14px!important;overflow-x:auto!important;overflow-y:hidden!important;scroll-snap-type:x mandatory!important;-webkit-overflow-scrolling:touch!important;padding:4px 4px 14px!important;margin-left:-2px!important;margin-right:-2px!important}.placeholder-panel div[style*="repeat(auto-fit, minmax(160px, 1fr))"]>div{flex:0 0 74%!important;width:74%!important;max-width:280px!important;min-width:230px!important;scroll-snap-align:start!important}.placeholder-panel div[style*="repeat(auto-fit, minmax(160px, 1fr))"] img{width:100%!important;height:190px!important;object-fit:cover!important;border-radius:14px!important}.placeholder-panel div[style*="repeat(auto-fit, minmax(160px, 1fr))"] button{min-height:44px!important;padding:10px 12px!important;font-size:14px!important}.placeholder-panel div[style*="repeat(auto-fit, minmax(160px, 1fr))"]::-webkit-scrollbar{height:6px}.placeholder-panel div[style*="repeat(auto-fit, minmax(160px, 1fr))"]::-webkit-scrollbar-track{background:#18181b;border-radius:999px}.placeholder-panel div[style*="repeat(auto-fit, minmax(160px, 1fr))"]::-webkit-scrollbar-thumb{background:#3f3f46;border-radius:999px}}