:root{--bg: #14110f;--bg-2: #1d1916;--surface: rgba(42, 36, 34, .92);--surface-2: rgba(54, 46, 42, .96);--surface-3: rgba(242, 232, 221, .055);--border: rgba(242, 232, 221, .14);--border-strong: rgba(242, 232, 221, .24);--text: #f2e8dd;--text-soft: #b7a99a;--text-dim: rgba(183, 169, 154, .72);--copper: #c67c4e;--ember: #dfa16e;--forest: #77a16f;--mint: #77d7bf;--wine: #b84a4a;--ink: #14110f;--sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--serif: Georgia, "Times New Roman", serif;--mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace}*{box-sizing:border-box}html,body{min-height:100%;margin:0;background:linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px) 0 0 / 26px 26px,linear-gradient(180deg,#14110f,#1b1715 48%,#0f1110);color:var(--text);font-family:var(--sans);-webkit-font-smoothing:antialiased}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.48}#app{min-height:100vh}.ag-shell{width:min(1180px,100%);min-height:100vh;margin:0 auto;padding:16px}.ag-topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 0 16px}.ag-brand{display:flex;align-items:center;min-width:0;gap:12px}.ag-brand-logo{width:44px;height:44px;object-fit:contain}.ag-brand h1,.ag-section-head h2,.ag-stage h2,.ag-string-head h3{margin:0}.ag-brand h1{font-size:1.15rem;line-height:1.05}.ag-kicker{margin:0 0 4px;color:var(--ember);font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase}.ag-icon-btn,.ag-quiet-btn,.ag-secondary-btn,.ag-primary-btn,.ag-mini-btn,.ag-segment,.ag-mode-card,.ag-note-toggle,.ag-answer-btn{min-height:42px;border-radius:8px;border:1px solid var(--border);transition:border-color .15s ease,background 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