.contextual-hint{position:fixed;z-index:65;display:flex;align-items:flex-start;gap:4px;padding:12px 8px 12px 16px;border:1px solid var(--border-strong);border-radius:14px;background:var(--bg-surface);color:var(--fg-1);box-shadow:0 4px 18px rgba(0,0,0,.12)}.contextual-hint p{margin:0;font-size:14px;line-height:1.55}.contextual-hint button{flex:0 0 44px;width:44px;min-height:44px;margin-top:-7px;border:0;border-radius:9px;color:var(--fg-2);background:transparent;font-size:24px;cursor:pointer}.contextual-hint button:focus-visible,.hint-help summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.hint-help{padding:20px 0;border-top:1px solid var(--border-default)}.hint-help summary{cursor:pointer;font-weight:600;color:var(--fg-1);padding:8px 0}.hint-help p{color:var(--fg-2);line-height:1.6;font-size:14px}.hint-help h3{font-size:15px;margin:20px 0 4px}.hint-help-setting{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:24px}.hint-help-setting small{display:block;color:var(--fg-2);margin-top:5px}