body[data-tools-entry]{background:var(--ws-header);color:var(--ws-ink)}
/* Tool directory owns its layout; workspace-shell owns shared chrome. */
.tool-directory{max-width:1120px;margin:auto;padding:48px 24px 64px;font:15px/1.5 MachineUI,system-ui,sans-serif;color:var(--ws-ink);}
.tool-directory h1{margin:0 0 32px;font-size:32px;font-weight:550;letter-spacing:-.8px}
.tool-directory section{display:grid;grid-template-columns:220px minmax(0,1fr);gap:32px;padding:28px 0;border-top:1px solid var(--ws-line)}
.tool-directory h2{margin:12px 0;font-size:18px;font-weight:500}.tool-directory nav{display:grid;grid-template-columns:1fr 1fr;gap:0 28px}
.tool-directory nav a{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:64px;padding:12px 4px;color:inherit;text-decoration:none;border-bottom:1px solid var(--ws-line)}
.tool-directory nav a:hover{color:var(--ws-accent);background:var(--ws-toolbar)}.tool-directory a:focus-visible{outline:2px solid var(--ws-accent);outline-offset:3px}.tool-directory a span{color:var(--ws-muted)}
@media(max-width:650px){.tool-directory{padding:28px 20px}.tool-directory section{grid-template-columns:1fr;gap:8px;padding:20px 0}.tool-directory h1{font-size:28px;margin-bottom:24px}.tool-directory nav{gap:0 20px}.tool-directory nav a{min-height:60px}}
@media(max-width:370px){.tool-directory nav{grid-template-columns:1fr}}

.tool-directory-footer a{color:inherit;text-underline-offset:4px}.tool-directory-footer{margin-top:32px;font-size:12px;color:var(--ws-muted)}.tool-directory header p{font-size:13px;color:var(--ws-muted)}