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.method-icon{background:#fff}.method-copy{display:grid;gap:4px;min-width:0}.method-topline{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}.method-name{color:var(--ink);font-size:12.5px;font-weight:700;line-height:1.3}.method-note{color:var(--muted);font-size:11px;line-height:1.45}.method-preview{margin-top:14px;padding:4px 16px 14px;border:1px solid var(--line);border-radius:14px;background:#fbfbfe}.method-preview-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;padding:12px 0 6px}.method-preview .setting-row{padding:9px 0}.method-footnote{margin:10px 0 0;color:var(--muted);font-size:12px;line-height:1.5}.sidebar-toggle{display:none}@media (max-width:1080px){.method-grid{grid-template-columns:1fr}}@media (max-width:760px){.app-shell{flex-direction:column}.sidebar{position:relative;width:100%;min-width:0;height:auto;padding:18px 20px 22px;border-right:0;border-bottom:1px solid 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