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var(--border);align-items:center;gap:12px;padding:20px;display:flex}.profile-dropdown-heading strong{overflow-wrap:anywhere;min-width:0}.profile-dropdown nav{padding:8px}.profile-dropdown-item{width:100%;min-height:48px;color:var(--foreground);text-align:left;background:0 0;border:0;border-radius:10px;align-items:center;gap:12px;padding:12px;display:flex}.profile-dropdown-item>svg{flex-shrink:0}.profile-dropdown-item>svg:last-child:not(:first-child){margin-left:auto}.profile-dropdown-item:hover{background:var(--surface-soft)}.profile-dropdown form{border-top:1px solid var(--border);margin:8px 0 0;padding-top:8px}.profile-dropdown-logout{color:var(--danger)}.profile-dropdown-logout:hover{background:var(--danger-bg)}.topbar-login{border:1px solid var(--border);min-height:44px;color:var(--brand);white-space:nowrap;border-radius:24px;justify-content:center;align-items:center;gap:8px;padding:10px 16px;display:inline-flex}.topbar-login:hover{background:var(--accent-soft);border-color:var(--accent)}.mobile-nav,.sidebar-overlay{display:none}.gallery-explorer{width:100%;max-width:1920px;margin-inline:auto;padding:26px 28px 40px}.search-box{border:1px solid var(--border);background:var(--surface);border-radius:10px;flex:1;align-items:center;gap:12px;min-width:0;min-height:50px;padding:10px 17px;display:flex}.search-box>svg{color:var(--muted);flex-shrink:0}.search-box input{width:100%;min-width:0;color:var(--foreground);font-size:var(--font-size-body);background:0 0;border:0;outline:none;flex:1}.search-box input::placeholder{color:var(--muted)}.search-box:focus-within{outline:2px solid var(--focus);outline-offset:2px}.search-box input:focus-visible{outline:none}.clear-search{min-width:32px;min-height:32px;color:var(--muted);justify-content:center;align-items:center;display:flex}.upload-button{min-height:50px}.category-tabs{scrollbar-width:thin;align-items:center;gap:10px;margin-top:0;padding-block:3px;display:flex;overflow-x:auto}.category-tab{min-height:44px;color:var(--foreground);background:var(--surface-soft);font-size:var(--font-size-body);white-space:nowrap;border:1px solid #0000;border-radius:8px;flex-shrink:0;align-items:center;gap:8px;padding:9px 15px;font-weight:600;display:flex}.category-tab:hover:not(.selected){background:var(--surface-hover)}.category-tab.selected{background:var(--brand);color:var(--on-brand)}.category-tabs button:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.gallery-heading{justify-content:space-between;align-items:center;gap:16px;padding-block:22px 18px;display:flex}.gallery-title{align-items:center;gap:14px;min-width:0;display:flex}.gallery-title h1{font-size:22px;font-weight:700;line-height:1.4}.gallery-controls{flex-shrink:0;align-items:center;gap:12px;display:flex}.filter-toggle{min-height:42px;padding:9px 13px;font-weight:400}.filter-toggle.selected{background:var(--accent-soft);border-color:var(--accent);color:var(--brand)}.sort-select select,.filter-panel select{border:1px solid var(--border);background:var(--surface);width:100%;min-height:42px;font-size:var(--font-size-body);color:var(--foreground);border-radius:8px;padding:8px 10px}.filter-panel{border:1px solid var(--border);background:var(--surface);border-radius:12px;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:20px;padding:20px;display:grid}.filter-panel label{color:var(--foreground);flex-direction:column;gap:8px;display:flex}.results-heading.has-filters{justify-content:space-between;align-items:center;gap:12px;padding-bottom:18px;display:flex}.results-heading p{color:var(--muted)}.text-button{color:var(--brand);font-size:var(--font-size-body);text-underline-offset:4px;text-decoration:underline}.project-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:26px 20px;display:grid}.project-card{border:1px solid var(--border);background:var(--surface);border-radius:16px;flex-direction:column;min-width:0;display:flex;overflow:hidden}.project-card-link{display:block}.card-image{aspect-ratio:4/3;background:var(--surface-soft);position:relative;overflow:hidden}.card-image img{transition:transform .2s}.project-card-link:hover .card-image img{transform:scale(1.025)}.card-capabilities{gap:6px;display:flex;position:absolute;bottom:12px;left:12px}.card-capabilities span{border:1px solid var(--border);background:var(--surface);color:var(--brand);border-radius:5px;padding:3px 8px;font-size:12px;font-weight:600}.card-body{padding:8px 12px 0}.card-body h2{text-overflow:ellipsis;white-space:nowrap;min-width:0;color:var(--foreground);font-size:var(--font-size-card-title);font-weight:600;line-height:1.5;display:block;overflow:hidden}.project-card-link:hover h2{color:var(--brand)}.card-footer{align-items:center;gap:8px;padding:0 8px 6px 12px;display:flex}.card-footer .card-author{text-overflow:ellipsis;white-space:nowrap;min-width:0;color:var(--muted);flex:1;margin:0;font-size:13px;overflow:hidden}.card-actions{color:var(--muted);flex-shrink:0;align-items:center;gap:8px;font-size:14px;display:flex}.card-action,.card-views{white-space:nowrap;justify-content:center;align-items:center;gap:4px;display:inline-flex}.card-action{background:var(--surface);min-width:32px;min-height:40px;color:var(--muted);cursor:pointer;border:1px solid #0000;border-radius:5px;padding:4px}.card-action:hover,.card-action[aria-pressed=true]{color:var(--brand);border-color:var(--brand);background:var(--surface-soft)}.card-action:focus-visible{outline:2px solid var(--brand);outline-offset:3px}.card-bookmark{margin-left:auto}.project-markdown{min-width:0;color:var(--foreground);overflow-wrap:anywhere;line-height:1.9}.project-markdown>*+*{margin-top:18px}.project-markdown h1,.project-markdown h2,.project-markdown h3,.project-markdown h4,.project-markdown h5,.project-markdown h6{margin-top:30px;font-weight:600;line-height:1.5}.project-markdown>:first-child{margin-top:0}.project-markdown h1,.project-markdown h2{font-size:24px}.project-markdown h3{font-size:20px}.project-markdown ul,.project-markdown ol,.project-article-warning ul{padding-left:24px}.project-markdown ul,.project-article-warning ul{list-style:outside}.project-markdown ol{list-style:decimal}.project-markdown li+li{margin-top:8px}.project-markdown a,.project-material-link,.project-reference-list a,.project-model-downloads a{color:var(--brand);text-underline-offset:4px;text-decoration:underline}.project-markdown img{border-radius:12px;max-width:100%;height:auto;margin:20px auto;display:block}.project-markdown pre{border:1px solid var(--border);background:var(--surface-soft);border-radius:10px;max-width:100%;padding:18px;font-size:14px;line-height:1.7;overflow-x:auto}.project-markdown :not(pre)>code{background:var(--surface-soft);border-radius:4px;padding:2px 5px;font-size:.9em}.project-markdown blockquote,.project-article-warning{border-left:3px solid var(--brand);background:var(--surface-soft);border-radius:0 8px 8px 0;padding:14px 18px}.project-article-warning{border-color:var(--warning-border);background:var(--warning-bg);color:var(--warning-text);font-size:14px;line-height:1.9}.project-markdown hr{border:0;border-top:1px solid var(--border);margin:28px 0}.project-reference-list{overflow-wrap:anywhere;gap:14px;display:grid}.project-model-downloads{flex:1;min-width:0;position:relative}.project-model-downloads summary{cursor:pointer;list-style:none}.project-model-downloads summary::-webkit-details-marker{display:none}.project-model-downloads ul{z-index:5;border:1px solid var(--border);background:var(--surface);overflow-wrap:anywhere;border-radius:10px;gap:12px;width:max-content;max-width:280px;padding:16px;display:grid;position:absolute;top:calc(100% + 8px);right:0}.project-detail-page{padding:28px 0 48px}.project-detail-container{flex-direction:column;gap:28px;display:flex}.project-back-link{color:var(--muted);align-self:flex-start;font-size:14px}.project-back-link:hover{color:var(--brand)}.project-detail-hero{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);display:grid;overflow:hidden}.project-gallery{min-width:0}.project-gallery-main{aspect-ratio:4/3;background:var(--surface);position:relative;overflow:hidden}.project-gallery-cover{object-fit:cover}.project-gallery-contain{object-fit:contain}.project-gallery-thumbnails{gap:8px;padding:12px;display:flex;overflow-x:auto}.project-gallery-thumbnail{aspect-ratio:4/3;background:var(--surface-soft);cursor:pointer;border:2px solid #0000;border-radius:8px;flex:0 0 88px;position:relative;overflow:hidden}.project-gallery-thumbnail.selected{border-color:var(--brand)}.project-gallery-thumbnail:focus-visible{outline:2px solid var(--brand);outline-offset:2px}.project-gallery-label{background:var(--brand);color:var(--on-brand);border-radius:4px;padding:2px 5px;font-size:10px;position:absolute;bottom:4px;right:4px}.project-hero-info{flex-direction:column;justify-content:center;gap:20px;min-width:0;padding:32px;display:flex}.project-hero-category{color:var(--brand);font-size:14px}.project-hero-info h1{overflow-wrap:anywhere;font-size:clamp(26px,2.5vw,38px);font-weight:700;line-height:1.3}.project-hero-summary{color:var(--muted);line-height:1.8}.project-hero-meta,.project-hero-tags{color:var(--muted);flex-wrap:wrap;gap:8px 16px;font-size:14px;display:flex}.project-hero-meta span+span{border-left:1px solid var(--border);padding-left:16px}.project-hero-tags{gap:8px;font-size:13px}.project-hero-buttons{gap:12px;display:flex}.project-hero-buttons>.button{flex:1;min-width:0}.project-hero-buttons .button:disabled{opacity:.5;cursor:not-allowed}.project-demo-note{color:var(--muted);font-size:12px;line-height:1.7}.project-detail-columns{grid-template-columns:minmax(0,1fr) 290px;align-items:start;gap:28px;display:grid}.project-detail-content{gap:24px;min-width:0;display:grid}.project-content-section{gap:20px;min-width:0;padding:28px;scroll-margin-top:24px;display:grid}.project-related{gap:20px;min-width:0;display:grid}.project-related-title{font-size:18px;font-weight:600}@media (max-width:1099px){.project-detail-hero,.project-detail-columns{grid-template-columns:minmax(0,1fr)}.project-related{grid-template-columns:repeat(2,minmax(0,1fr))}.project-related-title{grid-column:1/-1}}@media (max-width:599px){.project-hero-info,.project-content-section{padding:20px}.project-related{grid-template-columns:minmax(0,1fr)}.project-detail-container,.project-detail-columns{gap:20px}}.empty-state{text-align:center;border:1px dashed var(--border);background:var(--surface);color:var(--muted);border-radius:12px;flex-direction:column;align-items:center;gap:14px;padding:64px 24px;display:flex}.empty-state h2{color:var(--foreground);font-size:24px;font-weight:600}table th{font-weight:600}input[type=checkbox]{accent-color:var(--accent);width:18px;height:18px}button:disabled{box-shadow:none}@media (min-width:1800px){.project-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}@media (max-width:1199px) and (min-width:1024px){:root{--sidebar-width:224px}.brand{font-size:17px}.gallery-explorer{padding-inline:22px}.project-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.gallery-title .badge{display:none}.filter-panel{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:1023px){:root{--topbar-height:72px}html{scroll-padding-top:calc(var(--topbar-height) + 16px)}.site-sidebar{display:none}.app-body{margin-left:0}.site-topbar{gap:12px;margin-left:0;padding:12px 20px;display:flex}.topbar-mobile-brand{flex:1;align-items:center;gap:12px;min-width:0;display:flex}.topbar-mobile-brand .brand{margin-inline:auto}.mobile-tools-toggle{margin-left:auto}.mobile-tools-toggle .profile-avatar{width:32px;height:32px}.mobile-tools-heading{font-size:18px;font-weight:700;display:block}.mobile-account-summary{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.mobile-account-summary strong{overflow-wrap:anywhere;flex:1;min-width:0}.mobile-account-summary>a,.mobile-account-summary>form{width:100%}.topbar-controls .profile-control,.topbar-controls .topbar-upload{display:none}.topbar-mobile-brand .brand{min-width:0}.topbar-mobile-brand .brand>span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.topbar-search{flex-direction:column;flex:none;align-items:stretch;gap:12px;width:100%}.topbar-search .search-box{width:100%;min-width:0}.topbar-actions{flex-direction:column;align-items:stretch;gap:16px}.topbar-controls .topbar-upload,.topbar-controls .topbar-login{width:100%}.topbar-controls .profile-dropdown{width:100%;margin-top:8px;position:static}.topbar-controls{display:none}.mobile-menu-toggle{border:1px solid var(--border);width:44px;height:44px;color:var(--foreground);background:var(--surface);border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.sidebar-overlay{inset:var(--topbar-height) 0 0;z-index:49;background:var(--foreground);display:block;position:fixed}@supports (color:color-mix(in lab, red, red)){.sidebar-overlay{background:color-mix(in srgb, var(--foreground) 25%, transparent)}}.sidebar-overlay{border:0}.mobile-nav,.topbar-controls.is-open{left:0;top:var(--topbar-height);z-index:50;background:var(--surface);border-right:1px solid var(--border);flex-direction:column;gap:20px;width:min(360px,85vw);padding:22px 16px;display:flex;position:fixed;bottom:0;overflow-y:auto}.topbar-controls.is-open{border-right:0;border-left:1px solid var(--border);left:auto;right:0}.gallery-explorer{padding:22px 24px 36px}.filter-panel{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:599px){.container{width:calc(100% - 32px)}.site-topbar{padding-inline:16px}.topbar-mobile-brand{gap:8px}.topbar-actions{gap:16px}.brand{font-size:19px}.brand>svg{width:36px;height:36px}.gallery-explorer{padding:18px 16px 30px}.search-box{flex-basis:100%}.upload-button{min-height:44px;padding:9px 14px}.category-tabs{gap:8px;margin-top:0}.category-tab{padding:9px 12px}.category-tab svg{display:none}.gallery-heading{flex-wrap:wrap;gap:12px;padding-block:20px 16px}.gallery-title{flex-wrap:wrap;gap:8px}.gallery-title h1{font-size:21px}.gallery-title .badge{display:none}.gallery-controls{justify-content:space-between;width:100%}.filter-panel{grid-template-columns:1fr;gap:14px;padding:16px}.project-grid{grid-template-columns:1fr;gap:28px}.card-image{aspect-ratio:4/3}.card-body h2{min-height:0;font-size:20px}.card-meta{justify-content:space-between}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition:none!important;animation:none!important}.project-card-link:hover .card-image img{transform:none}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}