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16px;font-size:16px}.fs-btn{width:36px;height:36px}.acct-btn{border-radius:18px;height:36px;padding:0 16px;font-size:14px}.acct-btn.me{background:var(--paper);border:1px solid var(--line);padding:0 12px 0 0}.acct-btn.me .avatar{box-shadow:none;width:34px!important;height:34px!important}.acct-btn .nick{font-weight:600;display:inline}nav{z-index:16;border-top:0;border-right:1px solid var(--line);flex-direction:column;grid-area:nav;justify-content:center;gap:6px;width:92px;padding:16px 0}nav button{border-radius:12px;flex:none;margin:0 8px;padding:10px 0;font-size:12px}nav button span{font-size:26px}nav button:hover{background:#f5ecd9}nav button.on{background:#f6e3d6}main{grid-area:main;padding:0;display:block;overflow:hidden}.scene-wrap{display:block;position:absolute;inset:0}#scene,#scene>div{width:100%;height:100%}.scene-svg{width:100%;height:100%;box-shadow:none;border-radius:0}.three-view{aspect-ratio:auto;box-shadow:none;border-radius:0;position:absolute;inset:0}.speech{padding:8px 16px;font-size:16px;top:22%}.sheet-backdrop{z-index:14;background:#3c2d1961;animation:.18s ease-out fade;display:block;position:fixed;inset:0}#sheet{transform:translate(calc(-50% + var(--dx,0px)), calc(-50% + var(--dy,0px)));z-index:15;border-radius:20px;width:min(680px,100vw - 64px);max-height:min(82vh,820px);animation:.2s ease-out popIn;position:fixed;inset:50% auto auto 50%;box-shadow:0 24px 60px #3c2d1947}.sheet-head{cursor:grab;-webkit-user-select:none;user-select:none;touch-action:none;padding:16px 22px 12px;font-size:16px}.sheet-head:active{cursor:grabbing}.sheet-head button{font-size:18px}#sheet-body{flex:1;min-height:0;padding:4px 22px 22px}#sheet-body .grid,#sheet-body .fgrid{grid-template-columns:repeat(3,1fr)}#sheet-body .sgrid{grid-template-columns:repeat(6,1fr)}@keyframes popIn{0%{opacity:0;scale:.96}}@keyframes fade{0%{opacity:0}}}