Inspired by brennan.day — warm cream backgrounds (#fbf1c7), Iowan Old Style/Palatino serif font, Gruvbox blue accent (#076678), and matching code syntax theme in both light and dark modes. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
95 lines
4.8 KiB
CSS
95 lines
4.8 KiB
CSS
/* Critical CSS — inlined in <head> for first paint */
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/* Covers: layout shell, header, dark mode toggle, font display, basic typography */
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*,*::before,*::after{box-sizing:border-box}
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body{margin:0;font-family:"Iowan Old Style","Palatino Linotype","URW Palladio L",P052,serif;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
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/* Dark mode base — Gruvbox-inspired warm palette */
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body{background-color:#fbf1c7;color:#282828}
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.dark body{background-color:#1d2021;color:#fbf1c7}
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/* Container */
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.container{max-width:64rem;margin-left:auto;margin-right:auto;padding-left:1rem;padding-right:1rem}
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/* Header — sticky, visible immediately */
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.site-header{background-color:#fbf1c7;border-bottom:1px solid #d5c4a1;padding-top:1rem;padding-bottom:1rem;position:sticky;top:0;z-index:50}
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.dark .site-header{background-color:#282828;border-bottom-color:#504945}
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.header-container{display:flex;align-items:center;justify-content:space-between}
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.site-title{font-size:1.25rem;font-weight:700;color:#282828;text-decoration:none}
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.dark .site-title{color:#fbf1c7}
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/* Header actions — hidden on mobile */
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.header-actions{display:none}
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@media(min-width:768px){.header-actions{display:flex;align-items:center;gap:1rem}}
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/* Mobile menu toggle */
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.menu-toggle{display:block;padding:0.5rem;border-radius:0.5rem;background:none;border:none;color:#665c54;cursor:pointer}
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@media(min-width:768px){.menu-toggle{display:none}}
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.dark .menu-toggle{color:#a89984}
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/* Hidden utility */
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.hidden{display:none!important}
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[x-cloak]{display:none!important}
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/* Dark mode theme toggle icons */
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.theme-toggle .sun-icon{display:none}
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.theme-toggle .moon-icon{display:block}
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.dark .theme-toggle .sun-icon{display:block}
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.dark .theme-toggle .moon-icon{display:none}
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/* Main content padding */
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main.container{padding-top:1.5rem;padding-bottom:1.5rem}
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@media(min-width:768px){main.container{padding-top:2rem;padding-bottom:2rem}}
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/* Layout with sidebar */
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.layout-with-sidebar{display:grid;grid-template-columns:1fr;gap:1.5rem}
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@media(min-width:1024px){.layout-with-sidebar{grid-template-columns:2fr 1fr;gap:2rem}}
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.main-content{min-width:0;overflow-x:hidden}
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/* Reserve sidebar space on desktop to prevent CLS when Alpine.js hydrates collapsible widgets */
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@media(min-width:1024px){.sidebar{min-height:600px}}
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/* Font faces — keep Inter available for UI elements that use font-sans.
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font-display:optional prevents FOUT/CLS: font either loads in time or fallback is kept. */
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@font-face{font-family:'Inter';font-style:normal;font-display:optional;font-weight:400;src:url(/fonts/inter-latin-400-normal.woff2) format('woff2')}
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@font-face{font-family:'Inter';font-style:normal;font-display:optional;font-weight:600;src:url(/fonts/inter-latin-600-normal.woff2) format('woff2')}
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@font-face{font-family:'Inter';font-style:normal;font-display:optional;font-weight:700;src:url(/fonts/inter-latin-700-normal.woff2) format('woff2')}
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/* Basic typography */
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h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:900}
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a{color:#076678}
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.dark a{color:#83a598}
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/* Prevent flash of unstyled content for nav */
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.site-nav{display:flex;align-items:center;gap:1rem}
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.site-nav>a,.site-nav .nav-dropdown-trigger{color:#665c54;text-decoration:none;padding-top:0.5rem;padding-bottom:0.5rem}
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.dark .site-nav>a,.dark .site-nav .nav-dropdown-trigger{color:#a89984}
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/* Prevent FOUC — constrain images and SVG icons before Tailwind loads */
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img{max-width:100%;height:auto}
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svg:not(:root):not([width]){width:1.25rem;height:1.25rem}
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/* Focus indicators — visible in critical CSS before Tailwind loads */
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a:focus-visible{outline:2px solid #076678;outline-offset:2px;border-radius:2px}
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.dark a:focus-visible{outline-color:#83a598}
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button:focus-visible,[type="button"]:focus-visible{outline:2px solid #076678;outline-offset:2px;border-radius:4px}
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.dark button:focus-visible,.dark [type="button"]:focus-visible{outline-color:#83a598}
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/* Skip link */
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.skip-link{position:absolute;top:-100%;left:0;z-index:100;background:#076678;color:#fbf1c7;padding:0.5rem 1rem;font-weight:600;text-decoration:none}
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.skip-link:focus{top:0;outline:none}
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/* Selection colors — Gruvbox orange highlight */
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::selection{background:#d65d0e;color:#fbf1c7}
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.dark ::selection{background:#fe8019;color:#1d2021}
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/* Skeleton loader — visible until Tailwind stylesheet loads */
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html.loading main.container>.page-content{display:none}
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html:not(.loading) .page-skeleton{display:none}
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@keyframes skel-pulse{0%,100%{opacity:1}50%{opacity:.4}}
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.skel-bone{background:#d5c4a1;border-radius:.5rem;animation:skel-pulse 1.5s ease-in-out infinite}
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.dark .skel-bone{background:#504945}
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.skel-circle{border-radius:50%}
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/* Reduced motion — disable animations for users who prefer it */
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@media(prefers-reduced-motion:reduce){.skel-bone{animation:none}*{transition-duration:0.01ms!important;animation-duration:0.01ms!important}}
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