.dev-tools-header{text-align:center;background:var(--vp-c-bg);transition:background-color var(--vp-t-color);padding:3rem 1.25rem 1.5rem}@media (min-width:720px){.dev-tools-header{padding:4rem 2rem 2.5rem}}.dev-tools-header-inner{max-width:800px;margin:0 auto}.dev-tools-page-title{letter-spacing:-.5px;color:var(--vp-c-text);transition:color var(--vp-t-color);margin:0 0 .75rem;font-size:1.75rem;font-weight:700;line-height:1.2}@media (min-width:720px){.dev-tools-page-title{letter-spacing:-1px;font-size:2.25rem}}.dev-tools-page-desc{color:var(--vp-c-text-mute);max-width:560px;transition:color var(--vp-t-color);margin:0 auto;font-size:.9375rem;line-height:1.6}@media (min-width:720px){.dev-tools-page-desc{font-size:1rem}}@media (max-width:719px){.dev-tools-header{padding:2rem 1rem 1rem}.dev-tools-page-title{font-size:1.375rem}}