:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#141210;--surface:#1e1b18;--surface-raised:#26211d;--text:#f1ece4;--text-muted:#a89f93;--accent:#c98b5e;--accent-strong:#e0a273;--border:#3a332c;--danger:#d16a5a;--radius-sm:10px;--radius-md:14px;--radius-lg:20px;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-serif:"Songti SC", "STSong", "Noto Serif SC", serif;--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px)}*{box-sizing:border-box}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0}button,input,textarea,select{font:inherit}a{color:inherit;text-decoration:none}.app-shell{flex-direction:column;min-height:100%;display:flex}.app-header{z-index:10;padding:calc(var(--safe-top) + 12px) 18px 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0 0;overflow-y:auto}.sheet__header{justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px;display:flex}.sheet__header .section-title{margin:0}.sheet__actions{margin-top:16px}