/* Shared by the free tools; builds on /guides/guides.css */
main.tool{max-width:1080px}
.tool-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;align-items:start;margin:8px 0 10px}
@media (max-width:860px){.tool-grid{grid-template-columns:1fr}}
.panel{background:var(--card);border:2px solid var(--fg);box-shadow:5px 5px 0 0 var(--fg);padding:20px}
.panel h2{margin:0 0 12px;font-size:1.1rem}
label{display:block;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;margin:14px 0 6px}
label:first-of-type{margin-top:0}
input[type=text],input[type=url],textarea,select{width:100%;font:inherit;font-size:1rem;padding:10px 12px;border:1.5px solid var(--fg);background:#fff;color:var(--fg);border-radius:0}
textarea{min-height:120px;resize:vertical}
input:focus,textarea:focus,select:focus{outline:3px solid var(--yellow);outline-offset:0}
.hint{font-size:.85rem;color:var(--muted);margin:6px 0 0}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
button.btn{cursor:pointer;font-family:inherit}
button.btn.ghost{background:#fff}
button.btn:disabled{opacity:.45;cursor:default}
.err{color:var(--red-ink);font-weight:600;font-size:.9rem;margin:10px 0 0;min-height:1.2em}
.preview{display:flex;align-items:center;justify-content:center;background:#e9e3d8;border:2px solid var(--fg);min-height:420px;padding:16px}
.preview canvas{max-width:100%;height:auto;max-height:560px;box-shadow:0 6px 24px rgba(0,0,0,.18);background:#fff}
.preview .empty{color:var(--muted);text-align:center;max-width:32ch}
.stars{display:flex;gap:6px}
.stars button{font-size:1.6rem;line-height:1;background:none;border:1.5px solid var(--fg);padding:6px 10px;cursor:pointer;color:#bbb}
.stars button.on{color:#e0a800;background:#fff8d6}
.reply{background:#fff;border:1.5px solid var(--fg);padding:14px 16px;margin:0 0 12px}
.reply p{margin:0 0 10px}
.reply button{font:inherit;font-size:.8rem;font-weight:700;text-transform:uppercase;background:var(--yellow);border:1.5px solid var(--fg);padding:6px 12px;cursor:pointer}
.hp{position:absolute;left:-5000px}