Add Post - Copy this React, Tailwind Component to your project

Design-a-visually-stunning-and-user-friendly-Add-Post-page-for-a-blog-website.-The-page-should-have-a-modern,-sleek-interface-with-advanced-functionalities-for-content-creation-and-real-time-form-output-preview.-Key-elements-to-include-are:-Page-Layout:-A-responsive-and-minimalist-layout-with-a-focus-on-usability.-A-two-column-design-on-desktop:-the-left-column-for-the-form-and-the-right-column-for-the-real-time-preview-of-form-output.-A-single-column-layout-for-smaller-screens-(mobile/tablet)-where-the-preview-collapses-into-a-toggleable-section-below-the-form.-Form-Elements:-Title-Input:-A-large-input-field-at-the-top-for-entering-the-blog-post-title,-styled-with-a-bold-font-and-a-placeholder-like-"Enter-your-post-title-here...".-Category-Selector:-A-dropdown-or-multi-select-box-with-styled-chips-to-add-tags-or-categories.-HTML-Editor-for-Description:-Include-a-rich-text-editor-(like-Quill.js-or-TinyMCE)-that-outputs-HTML-for-the-post-description.-The-editor-should-allow-users-to-format-text-(bold,-italic,-underline),-add-links,-embed-media,-and-insert-images.-Image-Upload:-A-stylish-drag-and-drop-area-for-uploading-a-featured-image,-with-a-fallback-to-a-file-input.-Buttons:-A-sleek-button-for-submitting-the-form-labeled-"Publish-Post"-with-hover-effects.-A-secondary-button-for-resetting-the-form-with-a-subtle-design.-Real-Time-Preview:-Display-the-form-output-(title,-description,-and-uploaded-image)-in-real-time-in-the-right-column-or-a-dedicated-preview-section-below.-The-preview-should-render-the-description-section-as-HTML-for-an-accurate-representation-of-the-blog-post.-Include-a-toggle-or-switch-to-enable/disable-the-live-preview.-Design-Features:-Use-a-modern,-elegant-color-scheme-with-gradient-highlights-and-soft-shadows.-Include-glassmorphism-effects-on-form-elements-for-a-polished-look.-Smooth-animations-for-button-clicks,-field-focus,-and-preview-updates.-Sticky-header-or-breadcrumbs-at-the-top-to-guide-the-user-through-navigation.-Error-Handling-and-Validation:-Implement-real-time-validation-with-error-messages-appearing-in-a-tooltip-or-below-the-form-fields.-Ensure-the-description-editor-does-not-accept-malicious-scripts-or-invalid-HTML.-Bottom-Section:-After-the-form,-include-a-section-summarizing-the-form-data,-styled-with-a-modern-card-layout.-Include-options-to-export-the-form-data-as-JSON-or-preview-the-HTML-code.