:root{--cream: #fdf8f3;--blush: #f8e8e0;--pink: #e8b4b8;--sage: #a8b5a2;--olive: #7a8b74;--gold: #d4af7a;--text: #4a4a44;--muted: #8a857c;--border: #ede4d9;--white: #ffffff;--shadow: 0 4px 18px rgba(74, 74, 68, .06);--radius: 14px;--font-display: "Cormorant Garamond", Georgia, serif;--font-body: "Source Sans 3", "Segoe UI", system-ui, sans-serif}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%}body{font-family:var(--font-body);background:radial-gradient(ellipse 80% 50% at 10% -10%,rgba(232,180,184,.22),transparent),radial-gradient(ellipse 60% 40% at 100% 0%,rgba(168,181,162,.18),transparent),var(--cream);color:var(--text)}button,input,textarea,select{font:inherit}.app-shell{height:100%;display:flex;flex-direction:column;overflow:hidden}.header{height:68px;background:var(--white);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 28px;gap:24px;flex-shrink:0;animation:fade-down .45s 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h2{font-family:var(--font-display);font-size:22px;font-weight:600;color:var(--text);margin-bottom:6px}.settings-lead{color:var(--muted);font-size:14px;margin-bottom:18px}.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 18px;background:var(--white);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer}.toggle-row span{display:flex;flex-direction:column;gap:4px}.toggle-row strong{font-size:15px;font-weight:600}.toggle-row small{color:var(--muted);font-size:13px}.toggle{position:relative;width:48px;height:28px;border-radius:14px;border:1px solid var(--border);background:var(--blush);cursor:pointer;flex-shrink:0;padding:0;transition:background .2s,border-color .2s}.toggle.on{background:var(--sage);border-color:var(--olive)}.toggle-knob{position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:var(--white);box-shadow:var(--shadow);transition:transform .2s}.toggle.on 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var(--border)}.detail-panel{display:none}.content{padding:20px 16px}.content-header{flex-direction:column;align-items:flex-start}}