:root{color-scheme:light;--ink: #14171f;--muted: #69707d;--line: #deded6;--panel: #ffffff;--page: #f7f7f4;--soft: #ecebe4;--teal: #0f9f8f;--teal-dark: #0b766c;--amber: #c47a15;--red: #c2413a;--navy: #111827;--shadow: 0 20px 60px rgba(20, 23, 31, .1);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;color:var(--ink);background:var(--page)}button,input,select,textarea{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(15,159,143,.35);outline-offset:2px}button:disabled{cursor:not-allowed;opacity:.45}a{color:var(--teal-dark)}.app-shell{display:grid;grid-template-columns:280px 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14px;color:#fff;background:var(--teal-dark)}.primary-button.danger-action{border-color:var(--red);background:var(--red)}.secondary-button{border:1px solid var(--line);padding:0 14px;color:var(--ink);background:var(--panel)}.icon-button{width:38px;border:1px solid var(--line);color:var(--ink);background:var(--panel)}.status-band,.setup-panel,.sync-panel,.settings-panel,.table-shell,.login-panel{border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow)}.status-band{display:grid;grid-template-columns:260px 1fr auto;align-items:center;gap:18px;padding:18px}.setup-panel{display:grid;grid-template-columns:240px 1fr;gap:18px;padding:18px}.setup-panel h2{margin:2px 0 0;font-size:20px}.setup-list{display:grid;grid-template-columns:repeat(4,minmax(160px,1fr));gap:10px}.setup-item{display:inline-flex;align-items:center;gap:8px;min-height:44px;border:1px solid var(--line);border-radius:8px;padding:0 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