SEO.ai vs DeepOpinion
Side-by-side comparison · Updated April 2026
| Description | The SEO.ai support page includes comprehensive CSS styling for their popup and overlay elements. The popup container itself is styled with various properties such as box-sizing, absolute positioning, max-height, overflow, font-size, background-color, and box-shadow. Flex layouts organize the popups into left and right columns, while additional classes manage the padding, margins, transition effects for text, forms, buttons, surveys, videos, coupons, countdowns, and images. Optimization for Safari 10.1+ is also included. | DeepOpinion offers a comprehensive website with detailed CSS styling and utility classes aimed to enhance web design. The site covers various topics such as responsive font sizes, rich text element margin adjustments, pointer events control, square divisions for maintaining 1:1 aspect ratios, and text clamping with ellipsis for overflowing text. Additionally, the website includes classes for container center alignment, inline flex displays, hiding content based on screen sizes, and customization of focus states and color inheritance. |
| Category | Web Development | Website Builder |
| Rating | No reviews | No reviews |
| Pricing | Paid | Paid |
| Starting Price | USD19.99/mo | $99/mo |
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| Tags | CSSstylingpopupoverlaycontainer | CSSweb designconfigurationresponsive designutility classes |
| Features | ||
| Detailed popup container styling | ||
| Overlay element with transition effects | ||
| Flex layout configurations | ||
| Safari 10.1+ fix for correct positioning | ||
| Small and large size variants for popups | ||
| Rounded corners for aesthetic appeal | ||
| Specific styles for text, buttons, forms, and media elements | ||
| Visibility transition effects | ||
| Two-column layout options | ||
| Specific margin and padding for consistency | ||
| Responsive font sizes via calc() functions | ||
| Rich text element margin adjustments | ||
| Pointer events control classes | ||
| 1:1 aspect ratio maintenance with .div-square | ||
| Text clamping with -webkit-line-clamp | ||
| Container center alignment | ||
| Inline flex display utility | ||
| Responsive hiding of elements | ||
| Focus state customization | ||
| Color inheritance capability | ||
| View SEO.ai | View DeepOpinion | |