This is an example of a menu-bar with hover effects, designed using HTML, CSS, and Bootstrap framework 4. The font style is imported to the code with its URL. The colors and transition values used in the form are predefined as $page-background: #303f9f, $nav-background: white, $color: rgba(black, .87), and $transition: .75s. The body of the form is given the styles of font as 100% Roboto, background as $page-background, and margin as 50px. The navigation icon is given the styles of width as 300px, background as $nav-background, color as $color, clip-path as circle(24px at 32px 24px), and transition as clip-path $transition/2. The navigation icon list-items are given the styles of display as block, line-height as 50px, padding as 0 20px, and color as inherit. In a hover event, the navigation icon expands to display the menu-bar, which takes the background color of #ffe082 in a hover event, and #ffca28 in the active mode. Source: https://codepen.io/bennettfeely/pen/fHdFb

This is an example of an animated menu indicator, designed using HTML, CSS, JavaScript, and Bootstrap framework 4. The background image and fonts are imported to the code with their URLs. Media queries are used to increase the responsiveness of the form, whereas JavaScript functions have been used to implement the active color of the indicator. The body of the form is given the styles of text-align as center, display as flex, height as 100vh, width as 100%, justify-content as center, align-items as center, and padding as 0 20px. The navigation wrapper is given the styles of display as inline-flex, background-color as #fff, border-radius as 40px, and box-shadow as 0 10px 40px rgba(159, 162, 177, .8), whereas the child elements of the navigation bar is given the styles of color as #83818c, padding as 20px, transition as .3s, margin as 0 6px, font-family as 'DM Sans', sans-serif, and font-weight as 500. The five child elements take five different font colors and a border-bottom effect, in the active mode. The child elements also take the font color of #333, in a hover effect. Source: https://codepen.io/knyttneve/pen/LKrGBy

This is an example of a responsive accordion with zoom-in effect, designed using HTML, and CSS, and Bootstrap framework 4.The body of the form is given the styles of min-height as 100vh, background as #000, font-family as sans-serif, display as flex, justify-content as center, and align-items as center. The container of the accordion items is given the styles of display as flex, justify-content as center, align-items as center, margin as 10vmin, overflow as hidden, and transform as skew(5deg). The image card has the styles of all 1s ease-in-out and height as 75vmin. The image is given a filter of grayscale (100%), whereas the image card head is given the styles of color as black, background as rgba(255, 30, 173, 0.75), padding as 0.5em, transform as rotate(-90deg), transition as all 0.5s ease-in-out, and font-size as 1em. In a hover event, the grayscale filter over the image turns to 0, whereas the font-size becomes 2em, and the image takes a transform effect of rotate(0deg) skew(-5deg). Source: https://codepen.io/bbx/pen/Jxoqdg

This is another example of an accordion layout with 3D paper folding effect, designed using HTML, CSS, JavaScript, and Bootstrap framework 4. The images are imported to the code with their URLs, whereas JavaScript functions have been used to implement the paper folding effect. The body of the form is given the styles of background-color as #202B2E, display as flex, justify-content as center, align-items as center, height as 100vh, and font-family as 'IM Fell French Canon'. The background color of the Details section is set as White. A transform-style for the accordion is given as preserve-3d to help get the 3D effects. The cursor style for the image card is given as pointer to get the hand cursor effect. The image card displays the card title with a border-bottom style as 2px solid #D8303D, and changes the opacity to 1, in a hover effect. The card title is given a transition of all .4s ease-in-out, whereas the card details section is given the styles of color as white, font-style as italic, padding-top as 10px, font-weight as 400, and transition as all .5s ease-in-out .2s. Source: https://codepen.io/paweltar/pen/EyVrmm

This is an example of a full-screen slideshow with animations, designed using HTML, CSS, JavaScript, and Bootstrap framework 4. The images have been imported to the code with their URLs. JavaScript functions have been used to implement the switch slides function on “Previous” and “Next” buttons. The body of the form is given the styles of background as RGB(21, 32, 43), and font-family as sans-serif. The switch buttons are given the styles of margin as 1rem, background as rgba(255,255,255,0.2), height as 2rem, font color as #fff, border-radius as 1rem, and cursor as pointer to get the hand cursor effect. The slides are given the styles of font-size as 3rem, color as #fff, font-weight as bold, and text-shadow as 5px 5px 10px, with a transform value of scale(0.85), which changes to scale(1), when they are active. The first two slides are given different linear-gradient background colors, whereas the other two are given background pictures. The code blocks in the second slide are given different styles as well as the font family as Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace.Source. https://codepen.io/_marcba/pen/OJVJYaL

This is an example of a ping animation card, designed using HTML, CSS, JavaScript, and Bootstrap framework 4. The icons and images are imported to the code with their URLs. The concept of Lists has been used with UL and LI components. UL element has been used with the child elements of LI to display the icons in an orderly manner. The colors and fonts are predefined as variables. JavaScript functions have been used to implement ping functions. The background color of the form is set as #EADBC9. The ping container is given the styles of position as relative, width as 200px, height as 300px, background-color as #E30074, border-radius as 6px, and padding as 30px. The title of the ping is given the styles of font-size as 16px, and line-height as 18px, whereas the number is given a font-size as 65px, and line-height as 50px, with an animation of .animation (ping, .3s, 1, normal, forwards, ease). The chart has the styles of margin-top as 40px, border-bottom as 2px solid #E8338F, and padding-bottom as 5px. Source: https://codepen.io/builtbymax/pen/zYxgqBa