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18px;border:0;border-radius:10px;color:#fff;background:var(--brand);cursor:pointer;font-weight:800}.ppt-outline-editor button:disabled{cursor:not-allowed;opacity:.62}.sidebar-ppt-workspace-toggle.active{color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand-strong))}@media(max-width:900px){.ppt-chat-messages{padding-top:18px}.ppt-workspace-welcome{grid-template-columns:1fr;gap:24px;width:min(100% - 28px,680px);padding:18px 0 20px}.ppt-workspace-copy h1{font-size:clamp(32px,10vw,46px)}.ppt-workspace-preview{min-height:250px}.ppt-preview-slide{width:min(92%,390px)}.ppt-preview-slide-back{right:5%}.ppt-preview-slide-main{right:3%}.ppt-workspace-steps{grid-template-columns:1fr;gap:14px}}@media(max-width:560px){.ppt-workspace-copy>p{font-size:15px}.ppt-workspace-actions{align-items:stretch;flex-direction:column}.ppt-theme-picker,.ppt-workflow-picker{grid-template-columns:1fr}.ppt-outline-editor textarea{min-height:240px}.ppt-outline-editor button,.ppt-upload-button{width:100%}.ppt-workspace-preview{min-height:215px}.ppt-preview-slide-main{padding:24px}}