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(min-width:640px){.workspace-grid{display:grid}}.shell-dark{color:#f0f7f5;background:radial-gradient(90% 55% at 50% -5%,#0d948826 0%,#0000 60%),#0e1c1b;border-radius:0}.shell-dark .mono,.shell-dark .state-help{color:#93b5b0}.shell-dark .state-label{color:#f0f7f5}.shell-dark details.panel,.shell-dark .citation,.shell-dark .markdown-preview{color:#f0f7f5;background:#ffffff0d;border-color:#ffffff24}.shell-dark details.panel>summary{color:#93b5b0}.shell-dark .bubble[data-role=user]{background:#0d94884d}.shell-dark .bubble[data-role=assistant]{background:#ffffff14}.shell-dark .btn-ghost{color:#cfe2de;background:#ffffff0d;border-color:#ffffff29}