:root{--font-serif:"Noto Serif SC", "Georgia", serif;--font-mono:"Consolas", "Menlo", monospace;--font-size:16px;--ease-out:cubic-bezier(.16, 1, .3, 1);--dur-fast:.15s;--dur-normal:.3s;--dur-slow:.55s;--dur-line:.7s;--z-toast:100;--bg-base-override:""}[data-theme=dark]{--bg-base:#0c0e13;--bg-surface:#12151d;--bg-elevated:#191d27;--bg-hover:#ffffff0d;--border:#ffffff0f;--border-focus:#d4af6480;--text-primary:#e6d9c2;--text-secondary:#998c77;--text-muted:#4e4840;--text-inverse:#0c0e13;--gold:#d4af64;--gold-light:#e8ca8a;--gold-dim:#d4af641a;--gold-glow:#d4af642e;--accent:#c47a4a;--success:#5a9f6e;--danger:#c45858;--shadow-md:0 6px 24px #0006;--shadow-lg:0 20px 56px #0009;--scrollbar:#d4af641f;--speech-bg:#d4af640f;--speech-border:#d4af6433;--log-req:#5a9f6e12;--log-res:#5a789f12;--log-err:#c4585817}[data-theme=light]{--bg-base:#f4efe6;--bg-surface:#faf6ee;--bg-elevated:#fff;--bg-hover:#0000000a;--border:#00000014;--border-focus:#8b602080;--text-primary:#2a1f0e;--text-secondary:#6b5a40;--text-muted:#b0997a;--text-inverse:#faf6ee;--gold:#8b6020;--gold-light:#a07030;--gold-dim:#8b602017;--gold-glow:#8b602021;--accent:sienna;--success:#2e7d4f;--danger:#9b2828;--shadow-md:0 6px 24px #0000001a;--shadow-lg:0 20px 56px #00000026;--scrollbar:#8b60202e;--speech-bg:#8b60200d;--speech-border:#8b602029;--log-req:#2e7d4f0f;--log-res:#1e508c0f;--log-err:#9b282812}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{overscroll-behavior:none;-webkit-tap-highlight-color:transparent;height:100%;overflow:hidden}body{overscroll-behavior:none;height:100%;font-family:var(--font-serif);font-size:var(--font-size);background:var(--bg-base-override,var(--bg-base));color:var(--text-primary);-webkit-font-smoothing:antialiased;touch-action:manipulation;line-height:1.8;overflow:hidden}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--scrollbar);border-radius:2px}::selection{background:var(--selection-bg,var(--gold-dim));color:var(--text-primary)}#app{flex-direction:column;height:100%;display:flex;position:relative;overflow:hidden}.hidden{display:none!important}.material-symbols-rounded{font-variation-settings:"FILL" 0, "wght" 300, "GRAD" 0, "opsz" 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