id,name,description,stroke_width,fill,best_for,keywords
outlined,Outlined,"Clean stroke-based icons with no fill, open paths",2px,none,"UI interfaces, web apps, dashboards","outline line stroke open clean"
filled,Filled,"Solid filled shapes with no stroke, bold presence",0,solid,"Mobile apps, nav bars, toolbars","solid fill bold flat shape"
duotone,Duotone,"Two-tone layered icons with primary and 30% opacity secondary",0,dual,"Marketing, landing pages, feature sections","two-tone layer opacity dual color"
thin,Thin,"Delicate thin line icons, minimal weight",1-1.5px,none,"Luxury brands, editorial, minimal UI","thin light delicate minimal hairline"
bold,Bold,"Heavy weight icons with thick strokes",3px,none,"Headers, hero sections, emphasis","bold heavy thick strong impactful"
rounded,Rounded,"Rounded line caps and joins, soft corners",2px,none,"Friendly apps, children, health","rounded soft friendly warm approachable"
sharp,Sharp,"Square line caps, mitered joins, precise edges",2px,none,"Tech, fintech, enterprise","sharp angular precise crisp exact"
flat,Flat,"Solid flat fills, no gradients or shadows",0,solid,"Material design, Google-style UI","flat material simple geometric clean"
gradient,Gradient,"Linear or radial gradient fills",0,gradient,"Modern brands, SaaS, creative","gradient color transition vibrant modern"
glassmorphism,Glassmorphism,"Semi-transparent fills simulating frosted glass",1px,semi-transparent,"Modern UI, overlays, cards","glass frosted transparent blur modern"
pixel,Pixel,"Pixel art style on grid, retro 8-bit aesthetic",0,solid,"Gaming, retro, nostalgia","pixel retro 8bit grid blocky"
hand-drawn,Hand-drawn,"Irregular strokes, organic sketch-like feel",varies,none,"Artisan, creative, casual","sketch organic hand drawn artistic"
isometric,Isometric,"3D isometric projection, 30-degree angles",1-2px,partial,"Tech docs, infographics, diagrams","3d isometric dimensional depth"
glyph,Glyph,"Single solid shape, minimal detail, pictogram style",0,solid,"System UI, status bar, compact","glyph pictogram symbol minimal compact"
animated-ready,Animated-ready,"SVG with named groups/IDs for CSS/JS animation",2px,varies,"Interactive UI, onboarding, micro-interactions","animation motion interactive css js"