/* <----- 01. Shared light theme and readable typography -----> */
:root{color-scheme:light;--bg:#fff;--panel:#f2f2f2;--line:#e5e5e5;--text:#0f0f0f;--muted:#606060;--accent:#d71920;--wrap:1160px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{touch-action:manipulation}button{cursor:pointer}img{max-width:100%;display:block}h1,h2,p{margin:0}h1{font-size:26px;line-height:1.25;letter-spacing:-.025em}h2{line-height:1.4}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid #1769c2;outline-offset:3px}.wrap{width:min(var(--wrap),calc(100% - 48px));margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip{position:fixed;top:-100px;left:16px;background:var(--text);color:#fff;padding:12px;z-index:10}.skip:focus{top:10px}main{min-height:60vh}::selection{background:#cfe5ff}@media(max-width:600px){.wrap{width:calc(100% - 24px)}}