:root{--bg:#fafaf8;--surface:#fff;--surface-2:#f1f1ec;--ink:#121417;--muted:#5e6369;--muted-2:#6b7076;--line:#e4e4df;--line-strong:#d6d6d0;--divider:#edede8;--accent:#0f6b52;--accent-tint:#eaf2ee;--danger:#b42318;--danger-tint:#fdecea;--warn:#b7791f;--serif:"Instrument Serif",Georgia,"Times New Roman",serif;--sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--shadow-pop:0 12px 40px #1214171f;--focus-ring:0 0 0 3px #0f6b5226}*{box-sizing:border-box;margin:0;padding:0}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#fafaf8;background:var(--bg);color:#121417;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-family:var(--sans);font-size:15px;line-height:1.6;min-height:100vh}h1,h2,h3{font-family:"Instrument Serif",Georgia,Times New 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ease;width:52px}.btn-icon:hover:not(:disabled){border-color:#121417;border-color:var(--ink)}.btn-icon:disabled{cursor:default;opacity:.35}.btn-icon.small{height:44px;width:44px}.btn-icon.dark{background:#121417;background:var(--ink);border-color:#121417;border-color:var(--ink);color:#fff}.btn-icon.plain{background:#0000;border-color:#0000}.btn-icon.plain:hover{border-color:#e4e4df;border-color:var(--line)}.btn-text{align-items:center;background:none;border:none;color:#0f6b52;color:var(--accent);cursor:pointer;display:inline-flex;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-family:var(--sans);font-size:14px;font-weight:600;gap:6px;min-height:44px;padding:0 4px}.btn-text.danger{color:#b42318;color:var(--danger);font-size:13px;font-weight:500}.btn-text:disabled{cursor:default;opacity:.45}.link-btn{background:none;border:none;color:#0f6b52;color:var(--accent);cursor:pointer;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe 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#e4e4df;border-top-color:#0f6b52;border:2px solid var(--line);border-radius:50%;border-top-color:var(--accent);height:36px;width:36px}@keyframes spin{to{transform:rotate(1turn)}}.empty-state{color:#5e6369;color:var(--muted);padding:48px 16px;text-align:center}.empty-state.compact{padding:24px 16px}.app-shell{background:#fafaf8;background:var(--bg);min-height:100vh}.app-main{margin:0 auto;max-width:1100px;padding:16px 16px calc(116px + env(safe-area-inset-bottom))}.page-head{align-items:center;display:flex;gap:8px;margin:8px 0 20px;min-height:56px}.page-title{color:#121417;color:var(--ink);flex:1 1;font-family:"Instrument Serif",Georgia,Times New 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24px}.topnav-logo{color:#121417;color:var(--ink);font-family:"Instrument Serif",Georgia,Times New Roman,serif;font-family:var(--serif);font-size:28px;letter-spacing:-.02em}.topnav-tabs{display:flex;flex:1 1;gap:4px;height:100%}.topnav-tab{align-items:center;background:none;border:none;border-bottom:2px solid #0000;color:#5e6369;color:var(--muted);cursor:pointer;display:inline-flex;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-family:var(--sans);font-size:15px;font-weight:500;gap:6px;height:100%;margin-bottom:-1px;padding:0 12px}.topnav-tab.active,.topnav-tab:hover{color:#121417;color:var(--ink)}.topnav-tab.active{border-bottom-color:#0f6b52;border-bottom-color:var(--accent)}.topnav-right{align-items:center;display:flex;gap:8px}.topnav-avatar{background:none;border:none;border-radius:999px;cursor:pointer;display:flex;padding:4px}.app-main{padding:96px 24px 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