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.set-toggle:before{content:"";position:absolute;top:-10px;right:0;bottom:-10px;left:0}dialog.mobile-drawer{width:min(340px,calc(100% - 36px));padding-right:0;background:var(--sidebar-bg);border-right:1px solid var(--border)}dialog.mobile-drawer[open]{animation:mobile-drawer-in .18s ease-out}dialog.mobile-drawer.is-closing{animation:mobile-drawer-out .18s ease-in forwards}.mobile-drawer .mobile-sheet-body{display:flex;overflow:hidden;padding:0}.mobile-drawer .sidebar{display:flex;width:100%;height:100%;min-width:0;padding-top:var(--safe-top);padding-bottom:var(--safe-bottom);border:0}.mobile-drawer .sidebar-top{padding-left:14px}.mobile-drawer .sidebar-menu button,.mobile-drawer .recent-item,.mobile-drawer .profile-btn{min-height:46px}.mobile-drawer .icon-btn,.mobile-drawer .profile-store{width:44px;height:44px}.mobile-drawer .recent-actions{opacity:1}.mobile-drawer .sidebar-recents{min-height:0;overscroll-behavior:contain}.app .work-root{width:100%;min-width:0;min-height:0}.app 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.workspace-tab.active{background:var(--item-hover)}.app .pc-composer-dock{padding:6px 10px 8px}.app .pc-input .input-field{min-width:0;width:100%}.app .pc-inner{padding:12px}.app .pc-welcome{margin-top:5vh}.app .addons-categories{flex-wrap:wrap;gap:6px}.app .addons-tab,.app .addons-cat,.app .skill-install-btn,.app .work-new-btn,.app .work-panel-add{min-height:44px}.app .addons-tab{flex:1;padding-left:6px;padding-right:6px;font-size:13px}.app .skill-card-menu{min-width:44px;min-height:44px}.mobile-complex-sheet .mobile-sheet-body{display:flex;flex-direction:column;overflow:hidden}.mobile-complex-sheet .skill-detail,.mobile-complex-sheet .source-modal,.mobile-complex-sheet .source-viewer{display:flex;flex-direction:column;width:100%;height:100%;max-height:none;border:0;border-radius:0;padding:0;background:var(--main-bg);box-shadow:none;min-height:0}.mobile-complex-sheet .skill-detail-head,.mobile-complex-sheet .source-modal-head,.mobile-complex-sheet 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.gallery-card-menu-btn{opacity:1;width:44px;height:44px}.app .recent-carousel-track{scroll-snap-type:x mandatory;overscroll-behavior-x:contain}.app .recent-slide{flex-basis:74%;scroll-snap-align:start}.app .carousel-arrow{width:44px;height:44px}.app .gallery-dock{padding:8px 12px calc(10px + var(--safe-bottom))}.app .gallery-model{grid-column:2 / 4;font-size:11px;padding:6px;white-space:normal;border:0}.mobile-image-viewer .viewer{display:flex;flex-direction:column;width:100%;height:auto;max-height:none;background:var(--main-bg);border:0;border-radius:0;overflow:visible}.mobile-image-viewer .viewer-close{display:none}.mobile-image-viewer .viewer-stage{flex:none;height:clamp(220px,48dvh,520px);padding:12px;touch-action:pan-y pinch-zoom}.mobile-image-viewer .viewer-img{width:100%;height:100%;object-fit:contain}.mobile-image-viewer .viewer-side{width:100%;padding:18px 16px;overflow:visible;gap:18px;border-left:0}.mobile-image-viewer 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.code-viewer-close{min-width:44px;min-height:44px}.code-viewer-overlay .code-viewer-btn span{display:none}.code-viewer-overlay .code-viewer-head{padding:4px 8px;gap:4px}.code-viewer-overlay .code-viewer-title{min-width:0}.app .more-head{padding:10px 12px;flex-wrap:wrap}.app .more-body{padding:16px 14px calc(20px + var(--safe-bottom))}.app .more-head-actions,.app .more-toolbar{flex-wrap:wrap}.app .more-split{grid-template-columns:minmax(0,1fr)}.app .more-inputbar{flex-wrap:wrap}.app .more-input,.app .more-editor,.app .more-doc-editor{min-width:0;font-size:16px}.app .more-btn,.app .more-icon-btn,.app .more-back,.app .more-close{min-height:44px}.nebula-popover{overscroll-behavior:contain}.nebula-menu button,.nebula-option{min-height:44px}.confirm-overlay{padding:12px}.confirm-dialog{max-height:calc(100dvh - 24px);overflow:auto}.confirm-actions{flex-wrap:wrap}.confirm-btn{min-height:44px}.ann-overlay{padding:0}.auth-screen{min-height:100dvh;height:100dvh;overflow-y:auto;padding:calc(20px + var(--safe-top)) max(16px,var(--safe-left)) calc(20px + var(--safe-bottom)) max(16px,var(--safe-right))}}@media (max-width: 349px){.app .gallery-grid{grid-template-columns:minmax(0,1fr)}}@media (min-width: 768px) and (max-width: 768px){.app>.sidebar{display:flex}}@media (max-width: 767px) and (max-height: 480px),(pointer: coarse) and (max-height: 500px) and (max-width: 1023px){.app .main-content:not(.conversation-mode){gap:4px;grid-template-rows:minmax(0,1fr) auto}.app .main-content:not(.conversation-mode)>.suggestions{display:none}.app .main-content:not(.conversation-mode)>.composer-dock{grid-row:2}.app .welcome-title{font-size:20px;margin-bottom:8px}.app .chat-input:not(.pc-input)>.input-field{max-height:72px}}@keyframes mobile-screen-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes mobile-screen-out{to{opacity:0;transform:translateY(8px)}}@keyframes mobile-back-in{0%{opacity:0;transform:translate(-8px)}to{opacity:1;transform:translate(0)}}@keyframes mobile-drawer-in{0%{opacity:0;transform:translate(-18px)}to{opacity:1;transform:translate(0)}}@keyframes mobile-drawer-out{to{opacity:0;transform:translate(-18px)}}@media (prefers-reduced-motion: reduce){dialog.mobile-sheet[open],.mobile-settings-page{animation:none!important}}:root[data-no-animations] dialog.mobile-sheet[open],:root[data-no-animations] .mobile-settings-page{animation:none}