Budget: 2000 UAH Deadline: 1 day
Hello.
I am a NodeJS developer. I can create a website for you. Write to me, and we will discuss.
Budget: 9500 UAH Deadline: 12 days
Ready to start immediately. On the first working day, I will prepare a CSS layers map and the structure of the header and navigation with a list of possible legacy conflicts. I will gather a supported shell on custom properties and semantic HTML layout, separately providing a patch for old styles, a demo, and integration instructions. I will check the responsiveness and component states at all specified widths. I will complete the first stage in 12 days. Are there separate states for mobile navigation in the layouts?
Budget: 48000 UAH Deadline: 14 days
For the first stage - 48,000 UAH, 14 working days after receiving the layouts, current CSS, HTML fragments, and graphics. Access to the server is not required - we will prepare an offline demo page, CSS or SCSS, compiled CSS, HTML fragments of common parts, a separate patch or diff of changes to legacy CSS, integration instructions, and screenshots at control widths.
Regarding the approach - without a heavy framework, unless it is really necessary. I would gather a layer of new styles through design tokens, header components, menus, grids, typography, forms, and footers, separately describing selectors that conflict with legacy CSS. After your test integration, I plan an iteration for tablet and mobile versions and fixing real conflicts. The nuance here is that it is necessary not just to fit the layout but to reduce the risk of breaking old pages =)
> Are there separate states for menus, forms, hover, focus, active, disabled in the layouts?
> How many typical pages will you provide for compatibility checks with the old design?
Similar experience
> https://business.ingello.com/platforma - corporate platform with a long lifecycle and support requirements
> https://business.ingello.com/iks - system with roles, complex interface structure, and need for careful architecture
> https://business.ingello.com/eva - large project in retail, where stability, performance, and phased changes are important
Main Ingello profile for the exchange - https://systems-fl.ingello.com/ua
Budget: 28000 UAH Deadline: 12 days
Yevhen, for such a project, I wouldn't "redraw everything with CSS," but rather first separate the new shell from the legacy pages: basic tokens/custom properties, header/navigation/footer components, a separate compatibility layer, and a brief diff for the rules that really interfere.
In the first stage, I will provide a standalone HTML demo page, SCSS/CSS, fragments of header/menu/footer, a list of classes/selectors, integration instructions, and screenshots at control widths of 1440/1200/1024/768/390/360/320. I will separately indicate where DOM changes are needed and where styles are sufficient to avoid breaking the old pages.
The estimate for the first stage is 28,000 UAH and up to 12 working days after receiving the layouts and 2-3 typical HTML fragments. Clarification: do the layouts already include hover/focus/mobile menu states, or do they need to be designed within the first stage?
The first step is a quick audit of the provided HTML/CSS, a specificity risk map, and agreement on the structure of the new CSS files before layout.
Budget: 30000 UAH Deadline: 20 days
Hello!
I am a professional web developer with over 10 years of practical experience. I specialize in WordPress, PHP, JavaScript, HTML, CSS, and responsive design.
I develop websites of any complexity, create custom themes and plugins, integrate APIs, optimize loading speed, fix bugs, and improve existing projects.
I work carefully, meet deadlines, and always focus on quality results.
I have studied the description of your project and am ready to start its implementation.
Budget: 27000 UAH Deadline: 30 days
Hello.
I have reviewed the task.
Write to me, and we will discuss the project details!
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Private web developer. Experience – 10 years.
Design, layout, WordPress website development.
Budget: 1200 UAH Deadline: 2 days
Hello, Yevhenii! I have reviewed your task regarding the phased update of the website and I am ready to implement the first phase — a new responsive general template for the site.
I am a Fullstack developer, confidently working with HTML5, CSS3, SCSS, and Tailwind CSS. I have excellent experience working with clean legacy code and custom server systems, so I will carefully integrate the new layout without breaking the current logic of the site.
I will clearly implement all elements of the first phase:
1. A responsive header for desktop and mobile versions.
2. Convenient main and mobile navigation.
3. Utility elements of the header and the overall page grid.
I have set the price for the first phase at a minimum, as I am currently building my first reviews on this profile.
Budget: 2000 UAH Deadline: 10 days
I will update the layout or finish what is necessary in the designs, I have experience and relevant work https://pprintdim.com
Budget: 9000 UAH Deadline: 3 days
Hello, I am ready to create a new responsive HTML/CSS template for a large website with legacy code in stages. I have relevant experience in frontend development, layout of complex pages, forms, tables, and interactive blocks. First, I will analyze the current structure of the website and typical page templates, then I will prepare clean responsive markup that can be safely integrated into your server system. I work carefully with the existing code so that updates can be implemented in parts without risk to the entire site. Stack: HTML, CSS, JavaScript, and if needed, React for individual interactive components. Git: github.com/onyx144
Budget: 20000 UAH Deadline: 20 days
Hello! I have reviewed the specifications — the project requires a systematic approach to updating a large existing website with legacy code.
Below is a brief outline of how I propose to implement the First Stage (overall visual shell) considering your requirements and my development standards:
Safe work with Legacy and CSS structure
I am building the new shell on component-based SCSS with CSS Custom Properties. I avoid !important, heavy frameworks, and deep nesting. All changes in the existing CSS files will be provided separately — in the form of a patch/diff file and a compatibility file, to avoid breaking pages that have not yet been updated.
Component (modular) structure
Each element is implemented as a separate component in SCSS and HTML. Changes are made in one place and automatically updated everywhere, simplifying maintenance and future migration of internal pages.
Semantic HTML (SEO) and Accessibility
Valid code (HTML Validator) with correct semantics (header, nav, main, footer), without unnecessary divs. I fully preserve SEO attributes, analytics, and headings. Content for mobile devices is not duplicated in the DOM. I take into account accessibility requirements: visually-hidden, data-/aria- attributes, and keyboard navigation.
Responsive layout and clickable area
The site will display consistently from 1440px to 320px. Overall, it is worth assessing the scale of the project, as a large number of breakpoints create unnecessary server requests. Typically, I use up to 4 main breakpoints + 1 additional for horizontal smartphone orientation. All interactive elements will have a touch area of at least 44×44 px.
Style Guide and element states
I will definitely implement hover, focus, active, and disabled states for predictable interface feedback.
Retina support and optimization
I convert vector graphics to SVG, and raster images to AVIF/WebP formats with fallbacks and Retina versions. Images will have physical dimensions set to prevent layout shifts (CLS).
I am ready to review the provided source CSS files and layouts for an accurate assessment of timelines and the start of work!
Budget: 1000 UAH Deadline: 1 day
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http://lightstream.ws:4173/
Hello.
I am very pleased to have the opportunity to participate in this long-term project.
I am attaching the work I have completed.
All work is done by combining Tailwind CSS with CSS.
However, if you do not agree to the use of Tailwind CSS, I will complete the necessary parts using only CSS.
Budget: 2000 UAH Deadline: 3 days
Hello! Your project looks very promising. I am ready to start working and complete it at the highest level.
Budget: 10000 UAH Deadline: 15 days
Hello, Yevhen! Ready to discuss and get straight to work.
Budget: 15000 UAH Deadline: 7 days
I see you are looking for a developer for the phased update of a large website with legacy code. These are exactly the types of tasks I find most interesting — I build responsive templates that do not break and code that is easy to maintain. I have experience with clean markup, React, and teamwork.
Could we discuss the project details and your expectations for the first phase? Here is a link to my GitHub repository to assess the cleanliness and maintainability of my project code: https://github.com/taraslicoev-ui?tab=repositories.
Budget: 10000 UAH Deadline: 5 days
Good day!
I have experience working with large websites and legacy CSS, where the new design was implemented gradually without stopping the project's operation.
I work with clean, maintainable markup: component-based CSS/SCSS, semantic HTML5 markup, responsiveness, attention to SEO and performance. If needed, I can prepare HTML snippets, a separate patch/diff for existing styles, and documentation for integration.
I am ready to review the layouts and current code, after which I will be able to assess the first stage in terms of timelines and costs.
A similar task https://freelancehunt.com/project/dorabotka-sayta-soglasno-dizaynu-dorabotka/1600137.html
Budget: 5000 UAH Deadline: 1 day
Hello. I can start working on the project today. The cost/timeline is approximate; it will be more accurate after reviewing the full specifications.
Quality clean responsive layout using sass+gulp, with validation, cross-browser compatibility, and form setup.
It is possible to program the layout on WordPress, on a clean template (based on the layout). Editing all content using custom fields (ACF PRO plugin).
https://wow-wedding.com/
https://premier-development.com.ua/
https://halfee.ua/
https://hokkaido-club.ua/
https://asterio.design/
https://providnyk.surf/
https://www.pekuno.com/
https://bobo.ua/
https://sambir.ua/
https://psg-ua.com/
Work in the portfolio of the profile. I can provide a more complete portfolio if needed.
Feel free to reach out.
Budget: 27000 UAH Deadline: 12 days
For legacy CSS with a large website, a new template is not enough; an architecture is needed that will allow gradual migration without breaking current pages. The main risk is conflicts between new styles and old ones, so first, I will identify the selectors that require isolation. 2. 3. 4. Iteration after test integration — responsive design for 320-1440px, fixing real conflicts. An example of similar work is a pixel-perfect landing page with clean markup and responsiveness: https://freelancehunt.com/showcase/work/rhl-pixel-perfect-korporativnyiy-lending/2038491.html. How many typical pages do you plan to provide for compatibility testing?
Price: 27000 UAH
Deadline: 12 days
Budget: 15000 UAH Deadline: 10 days
Good day! The SDEV team has extensive experience with legacy systems and responsive design. We understand the specifics of integrating modern HTML/CSS into existing projects without losing functionality. We guarantee clean code and correct display on all devices. We are ready to start working on the phased update of your website right now.
Budget: 25000 UAH Deadline: 5 days
Good day! I have 4 years of experience in adaptive layout, working with large projects and legacy CSS. I build maintainable CSS architecture using a component-based approach, CSS Custom Properties, semantic HTML5 markup, and moderate specificity of selectors. I understand the nuances of phased design migration without stopping the website's operation and can ensure compatibility of the new template with old pages. I write clean, structured code that is easy to maintain, paying attention to responsiveness, accessibility, SEO, and performance. I would be happy to review the layouts and discuss the details of the first stage.
Budget: 10000 UAH Deadline: 14 days
You need a new responsive template that will overlay the existing legacy CSS without breaking the pages that have not yet been updated. I will take this on. I will connect the new CSS as a separate layer, build a component structure using CSS custom properties for colors, spacing, and sizes, and maintain the semantics of header, nav, main, footer, and the correct hierarchy of headings. I will layout the header, navigation, breadcrumbs, basic interface elements, and footer with hover, focus, active, and disabled states. I will check everything at control widths without horizontal scrolling. I will provide changes to the legacy CSS as a separate diff and a documented list of selectors. Along with the layout, I will provide a demo page, integration instructions, and a description of the structure. I am ready to take on the first stage and proceed iteratively after test integration. Write to me, and we will start by agreeing on the overall structure and the desktop version.
Budget: 14500 UAH Deadline: 10 days
Good day. I would be happy to help with your project.
I work in the field of web development and website creation, so I can take on the task comprehensively: from design and layout to implementation and final launch.
I have experience with landing pages, turnkey websites, responsive layouts, edits, integrations, and custom development.
I always strive to make it not just "work," but to ensure the website looks modern, is user-friendly, and delivers good results for the client.
Feel free to write, and we can discuss the details.
Budget: 3200 UAH Deadline: 3 days
Hello! The project is interesting precisely because it is not a job from scratch, but a careful overlay on legacy: connecting new CSS on top of the existing one without breaking the pages that have not yet been updated.
I plan a component structure using CSS custom properties: header, navigation, breadcrumbs, buttons, fields, footer, with reasonable specificity without !important. Changes to the legacy CSS will be documented in a separate patch file, rather than interfering with the current styles. I will check the layout at all specified widths, from 1440 to 320.
I am ready to deliver a demo page with the desktop version in approximately 3 days. Are there already ready-made layouts for mobile navigation, or do they need to be thought out from scratch?
Budget: 12000 UAH Deadline: 7 days
Good day, Yevhen!
I am ready to take on the first stage.
My work, which can be opened right now: tokiwa.moe — a multi-page website created by me from scratch: catalog, seasons, top-100, personal lists with authorization, four interface languages.
Two questions that affect the estimate:
In what format are the layouts — Figma or ready images? And is there a mobile version of the layout, or is responsiveness left to my discretion?
What exactly is the layout based on — custom templating on the server side? This affects whether I provide clean HTML/CSS files or directly edit your templates.
Approximately: 7–10 days for the overall template, 12,000 UAH. I will provide the exact figure after the layouts and current outputs — it is unfair to estimate legacy CSS blindly.
Bohdan
Budget: 15000 UAH Deadline: 10 days
Good day, my name is Pavlo,
✅ Work experience — 8 years,
✅ I have a profile on UpWork,
✅ I am very interested in your project. For detailed discussion of all nuances — please contact me,
✅ I always take deadlines with a buffer,
✅ I will complete everything on time and according to your wishes,
✅ Worked at WayPoint (SEO Junior) — 6 months,
✅ Worked at MagicTraffic (SEO Junior) — 6 months,
✅ Worked at the company Transparen (Canada),
✅ https://transparen.com/
✅ ReactJS Developer,
✅ React Native (iOS) Developer,
✅ Also, turnkey website development: DLE, WordPress, Joomla, Bitrix24, WooCommerce,
✅ I have a good understanding of the logic, structure, and architecture of projects,
✅ I quickly understand other people's code and projects,
✅ I constantly learn and update my knowledge according to current trends,
✅ I know how most technologies work "under the hood," even if I sometimes don't remember the exact syntax — I catch up quickly,
✅ I can consult on UX/UI, considering my experience in mobile applications,
✅ I can work with APIs, Firebase, and payment system integration,
✅ I never "abandon" projects and stay in touch after completion,
✅ I work independently, without the need for constant supervision,
✅ I am open to feedback and corrections at any stage,
✅ I work with both fixed tasks and hourly payment.
Budget: 3600 UAH Deadline: 3 days
The approach in the technical specification is clear: the new CSS is applied over the legacy without breaking the pages that have not yet been updated, a complete replacement is not necessary.
I would create SCSS with custom properties under tokens, reusable classes for the header, navigation, footer, and changes in the old rules in a separate diff file. I would check the responsiveness at all specified widths, from 1440 to 320.
Please clarify if there are separate layouts for tablet/mobile, or just desktop. I am ready to deliver the first stage approximately 3 days after receiving the materials.
Budget: 15000 UAH Deadline: 14 days
The task is to create a new adaptive template on top of legacy code so that old pages do not break during the gradual migration.
The approach: a new SCSS file with its own namespace for the header, navigation, footer, and basic components — without touching existing global rules. I maintain CSS specificity through BEM-like classes rather than using !important. All changes to the existing CSS will be documented in a separate patch file with comments for each rule — so the client clearly understands what and why is being changed. Adaptability through CSS custom properties and clamp() — easily scalable to internal pages.
The key risk here: specificity conflicts between the new and old CSS when the old markup temporarily lives within the new template. I address this with a scoped wrapper for legacy blocks during the transition period.
What is the current width of the legacy CSS base approximately — is it one large file or already broken into modules?
