This is an example of a bulb style navigation menu that changes the background color accordingly, designed using HTML, CSS, JavaScript, and Bootstrap framework 4. The fonts and CSS styles are imported to the code with their URLs. JavaScript functions have been used to implement the active status of the navigation bar. The colors used in the form are predefined as $blue:#3498db, $orange:#e67e22, $green:#1abc9c, and $red:#e74c3c. The body of the form is given a font-family style 'Open Sans', sans-serif, font-weight as 600, whereas the background color is set to change to the above mentioned colors according to the selected navigation item. The header title of the form has the styles of color as rgba(255,255,255,.9), margin-top as 30vh, font-weight as 100, text-align as center, font-size as 55px, line-height as 1.5, background as rgba(0,0,0,.1), and padding as 0px 0 20px 0. The navigation items have the styles of width as 25%, text-align as center, padding as 25px 20px, and font color as rgba(255,255,255,.3), which changes its font color to #fff, in a hover event. Source: https://codepen.io/soulrider911/pen/zGmYQK

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 web form accordion menu, designed using HTML, CSS, JavaScript, and Bootstrap framework 4. The JavaScript library JQuery has been used to implement the accordion expand functions. 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 child elements of the accordion in an orderly manner. The body of the form is given a style set of height as 100%, font-size as 20px, min-width as calc(300px + 1.5rem), line-height as 1.5, background-color as #333, font-family as "HelveticaNeue-Light", "Helvetica Neue Light", "Helvetica Neue", Helvetica, Arial, "Lucida Grande", sans-serif, and color as rgba(255, 255, 255, .5). The title of the form is given the styles of font-weight as 700, font-size as 1.6rem, and color as white. The accordion child elements are given an opacity of 100ms ease-in-out, which changes to .5, in a hover event. The plus mark is given a font size of .6rem, and a transform style of translateY(-50%), which changes its icons to minus when it is expanded. The accordion items are set to reveal a sub-menu when they are expanded. Source: https://codepen.io/jamestalmond/pen/BpqrWo

This is an example of a bootstrap admin panel interface with hover effects, designed using HTML, CSS, JavaScript, and bootstrap framework 4. The icons are imported to the form with their URLs. JavaScript functions have been used to implement the toggle feature on the sidebar. 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 details in an orderly manner. The body of the form is given the styles of background as #f5f5f5, and font-family as 'Lato', sans-serif. The sidebar items are given a font-size of 16px. The header section is given a style set of background as #FF4136, width as 100%, height as 50px, line-height as 50px, and color as #fff. The logo is given a text-transform style as uppercase to automatically convert the text to uppercase. The sidebar is given a transition style as all .2s ease-in-out. The sidebar items take a background-color of #eee, and an opacity value of .9, in a hover event. Source: https://codepen.io/kusnahle/pen/QWWYzQE

This is another example of a bootstrap navigation bar with submenu dropdowns, designed using CSS, HTML, and JavaScript. JavaScript functions have been used to implement the dropdown menu function. 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 details in an orderly manner. The web form is given the styles of font-family as "Montserrat", sans-serif, background color of #8d97ad, and font-weight as 300. The h1 to h6 sections are given a color of #3e4555. The styles for the drop-down menu is set as padding as 8px 1rem, and color as #8d97ad, whereas the styles for the navigation bar is set to padding as 12px 0px, color as #8d97ad, font-weight as 400, and changes its color to #2cdd9b, in a hover event. The font size for the menu is set as 12px. The hire me button is also given the styles of color: #2cdd9b, background-color: transparent, and border-color: #2cdd9b.

This is a template of a bootstrap navigation bar with submenu dropdowns, designed using CSS, HTML, and JavaScript. JavaScript functions have been used to implement the dropdown menu function. 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 details in an orderly manner. The web form is given the styles of font-family as "Montserrat", sans-serif, background color of #8d97ad, and font-weight as 300. The h1 to h6 sections are given a color of #3e4555. The navigation bar is given the background color #188ef4 and also the linear gradient color of that, for the browsers that support linear gradient colors. The font color of the drop-down list is set as #8d97ad, whereas the styles for the navigation bar is set to padding as 12px 0px, color as #ffffff, and font-weight as 400, which changes its color to #263238, in a hover event. The signup button has the styles of color: #fff, background-color: #343a40, border-color: #343a40, and changes its styles to color: #fff, background-color: #23272b, border-color: #1d2124, in a hover event.