/* Shared writing layout; domain colours come from the retained marketing theme. */
:root{--font-body:Inter,ui-sans-serif,system-ui,sans-serif;--font-heading:Merriweather,Georgia,serif;font-family:var(--font-body);color:var(--foreground);background:var(--background);--green:var(--primary);--line:var(--border)}
.brand-activities{--font-body:"Source Sans 3",ui-sans-serif,system-ui,sans-serif;--font-heading:"Source Serif 4",Georgia,serif}
*{box-sizing:border-box}body{margin:0}header{padding:22px 4vw;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;background:var(--card);gap:24px}a{color:var(--green)}.brand{font-weight:700;text-decoration:none}nav{display:flex;align-items:center;gap:24px;font-size:14px}main{max-width:1380px;padding:40px 4vw 80px;margin:auto}.intro h1{font-family:var(--font-heading);font-size:clamp(30px,4vw,46px);font-weight:500;letter-spacing:-1px;margin:10px 0}.intro p{color:var(--muted-foreground)}.eyebrow{text-transform:uppercase;font-size:11px;letter-spacing:2px;font-weight:700}.layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:32px;margin-top:28px}aside,section{min-width:0}details,.writing,.library{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:24px}.library{margin-top:20px}summary{font-weight:650;cursor:pointer}form{margin-top:20px}label{display:block;font-size:13px;font-weight:650;margin:18px 0 7px}input,textarea{width:100%;font:inherit;border:1px solid var(--line);border-radius:6px;padding:10px;background:var(--card);color:var(--foreground)}textarea{resize:vertical}small,.hint{display:block;color:var(--muted-foreground);font-size:12px;line-height:1.7;margin:10px 0}.section-title{display:flex;justify-content:space-between;align-items:center;gap:10px}h2{font-family:var(--font-heading);font-weight:500;font-size:24px}.section-title h2{font:650 15px var(--font-body)}.section-title span{font-size:12px;color:var(--muted-foreground)}button{font:600 14px var(--font-body);border:1px solid var(--green);background:var(--green);color:var(--primary-foreground);border-radius:6px;padding:10px 14px;min-height:44px;cursor:pointer;transition:background .15s}button:hover{background:var(--foreground)}button.quiet,.toolbar button,.post-item{background:transparent;color:var(--green);border-color:var(--line)}button.quiet:hover,.toolbar button:hover,.post-item:hover{background:var(--secondary)}button:disabled{opacity:.5;cursor:default}.danger{color:#922d2d;background:transparent;border-color:#e0bbbb}.danger:hover{color:var(--primary-foreground);background:#922d2d}.writing{padding:30px 40px;min-height:580px}#empty{padding:90px 10px;text-align:center;color:var(--muted-foreground)}.article-top{display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:12px;color:var(--muted-foreground)}.badge{background:var(--secondary);border-radius:20px;padding:6px 12px;color:var(--foreground)}input.title{font:32px/1.3 var(--font-heading);padding:12px 0;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent}.toolbar{display:flex;flex-wrap:wrap;gap:5px;padding:12px 0;margin-top:20px;border-block:1px solid var(--line)}.toolbar button{padding:8px 10px;min-height:44px}.tiptap{min-height:270px;line-height:1.8;outline:none;padding:18px 0;font-size:18px;overflow-wrap:anywhere}.tiptap p{margin:10px 0}.tiptap h2,.tiptap h3{line-height:1.3}.actions{display:flex;gap:8px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:18px;align-items:center}.actions a{font-size:13px}#posts{list-style:none;padding:0;margin-bottom:0}.post-item{width:100%;text-align:left;margin-top:8px;overflow-wrap:anywhere}.post-item.selected{border-color:var(--green);background:var(--secondary)}#notice:empty{display:none}#notice{padding:12px 16px;border-radius:6px;background:var(--secondary)}.error{color:#8d2525!important;background:#ffefed!important}.success{color:var(--foreground)}*:focus-visible{outline:3px solid var(--primary);outline-offset:3px}.skip{position:absolute;left:-9999px}.skip:focus{left:15px;top:10px;background:var(--card);padding:10px;z-index:5}[hidden]{display:none!important}@media(max-width:850px){.layout{grid-template-columns:1fr}.writing{padding:24px}header{align-items:flex-start}nav{gap:12px;flex-wrap:wrap}main{padding-top:24px}.library{margin-top:12px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}

.brand{display:flex;align-items:center;flex-wrap:wrap;gap:12px;color:var(--foreground);min-width:0}
.brand-name{font-size:23px;font-weight:750;letter-spacing:-.6px;overflow-wrap:anywhere}
.brand img{border-radius:8px;flex-shrink:0}
.studio-label{font-size:11px;font-weight:650;letter-spacing:1.5px;text-transform:uppercase;border-left:1px solid var(--line);padding-left:12px;color:var(--muted-foreground)}
.brand-activities .brand-name{text-transform:lowercase;font-weight:800}
.intro{border-left:3px solid var(--accent);padding-left:20px}
input::placeholder,textarea::placeholder{color:var(--muted-foreground);opacity:1}
button:hover:not(:disabled){color:var(--primary-foreground)}
button.quiet:hover:not(:disabled),.toolbar button:hover:not(:disabled),.post-item:hover:not(:disabled){color:var(--primary)}
.tiptap:focus-visible{outline:2px solid var(--primary);outline-offset:5px;border-radius:2px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:12px 20px;background:var(--primary);color:var(--primary-foreground);border-radius:6px;font-weight:650;text-decoration:none;transition:opacity .15s}
.button:hover{opacity:.9}
.login{max-width:780px;padding-top:80px}
.login-card{background:var(--card);border:1px solid var(--line);border-top:4px solid var(--accent);border-radius:12px;padding:clamp(24px,5vw,56px)}
.login h1{font-family:var(--font-heading);font-size:clamp(30px,5vw,44px);line-height:1.2;font-weight:500}
.login p{color:var(--muted-foreground);line-height:1.7}
.login .button{margin:20px 0 12px}
@media(max-width:540px){header{flex-direction:column;gap:14px;padding:18px 5vw}nav{width:100%;justify-content:space-between}.brand-name{font-size:22px}.layout{gap:18px}.writing,details,.library{padding:20px}main{padding-inline:5vw}.intro{padding-left:14px}.article-top{align-items:flex-start;flex-wrap:wrap}input.title{font-size:28px}.toolbar{gap:6px}.toolbar button{padding:8px 12px}.actions button{flex-grow:1}.login{padding-top:32px}#empty{padding:50px 0}.tiptap{font-size:17px}}