This is an example of a web Signup form, designed using HTML, CSS, and Bootstrap framework 4. The background image is imported to the code with its URL. The background of the form is set as linear-gradient(to bottom, rgba(43,57,144,.8), rgba(39,170,225,1) 65%), and the font color as #fff, whereas the logo has the styles of font-family as 'Agency FB', sans-serif, font-size as 2.5em, and font-weight as 700. The font color for the logo is also set as #fff. The registration form wrapper is given the styles of padding as 20px 20px 0, border as 1px solid rgba(255, 255, 255, .2), and margin-bottom as30px. The content section of the registration wrapper is is given a font-size of 15px. The Register Now Danger type button is given the styles of position as relative, top as 20px, and border-radius as 17px, whereas the line divider of the registration wrapper is given the styles of height as 1px, border-top as 1px solid rgba(255, 255, 255, .20), width as 180px, margin as auto, and margin-bottom as 10px. Source: https://www.tolmatol.com/website-header-design-with-sign-up/

This is an example of a neomorphic login web form with hover effects, designed using CSS, HTML, and Bootstrap framework 4. The colors used in the form are predefined as $color-red: #AE1100, $color-bg: #EBECF0, $color-shadow: #BABECC, and $color-white: #FFF. The form is given a background color of $color-bg. The body and button sections are given the styles of font-family as 'Montserrat', sans-serif, letter-spacing as -0.2px, and font-size as 16px. The login button is given a font size as 16px and a padding as 16px, and a background color as $color-bg, and a text shadow as 1px 1px 0 $color-white. The input fields are given a box-shadow of inset 2px 2px 5px $color-shadow, inset -5px -5px 10px $color-white, and a transition value as all 0.2s ease-in-out. The login button is given a cursor style as pointer to get the hand cursor effect in a hover event, font-weight as 600, color as #61677C, transition as all 0.2s ease-in-out, and box-shadow as -5px -5px 20px $color-white, 5px 5px 20px $color-shadow. In a focus event, the box-shadow of the input fields turns to inset 1px 1px 2px $color-shadow, inset -1px -1px 2px $color-white. In hover and active events, the login button takes the styles of box shadow as -2px -2px 5px $color-white, 2px 2px 5px $color-shadow, and inset 1px 1px 2px $color-shadow, inset -1px -1px 2px $color-white. Source: https://codepen.io/swapnet/pen/QWwPVwE

This is an example of a simple neomorphic signup/login web form, with hover effects, designed using CSS, HTML, and Bootstrap framework 4. The colors used in the form are predefined as $color-red: #AE1100, $color-bg: #EBECF0, $color-shadow: #BABECC, and $color-white: #FFF. The form is given a background color of $color-bg. The body, p, input, select, text area, and button sections are given the styles of font-family as 'Montserrat', sans-serif, letter-spacing as -0.2px, and font-size as 16px. The button is given a font size and a padding of 16px, and a background color as $color-bg, and a text shadow as 1px 1px 0 $color-white. The input fields are given a box-shadow as inset 2px 2px 5px $color-shadow, inset -5px -5px 10px $color-white, and a transition value as all 0.2s ease-in-out. In a focus event, the box-shadow of the input fields turns to inset 1px 1px 2px $color-shadow, inset -1px -1px 2px $color-white. The button is given a cursor style as pointer to get the hand cursor effect, font-weight as 600, color as #61677C, transition as all 0.2s ease-in-out, and box-shadow as -5px -5px 20px $color-white, 5px 5px 20px $color-shadow, which changes to -2px -2px 5px $color-white, 2px 2px 5px $color-shadow, and inset 1px 1px 2px $color-shadow, inset -1px -1px 2px $color-white, in hover and active events, respectively. Source: https://codepen.io/swapnet/pen/QWwPVwE

This is a template for a classic bootstrap newsletter signup web form, designed using HTML, CSS, and JavaScript. JavaScript functions have been used to implement displaying functions. Bootstrap style sheets including the fonts and icons are imported to the form with their URLs. The body of the form is given the styles of font-family as 'Open Sans', sans-serif, color as #9f9f9f, and a font-size of 15px. The header title is given he styles of color as #000, text-align as center, font-family as 'Raleway', sans-serif, font-weight as 800, font-size as 30px, and text-transform as uppercase to convert the text to uppercase automatically. The close button on top is given a font-size of 26px, the color of #c0c3c8, opacity of 0.5, which changes to 0.8 in a hover event. The subscribe button has the styles of color as #fff, background as #353535, transition as all 0.4s, and text-transform as uppercase, which changes its color to #171717 in a hover event. The "No thanks" button also changes its border from 2px solid to none, in a hover event.

This is another example of a signup/sign-in form where the sign in and signup options have been given using toggle buttons, designed using HTML, CSS, and JavaScript. Bootstrap library and bootstrap style sheets have been imported to the code. JavaScript functions have been used to hide and show the password. Sign in using social media accounts function has been implemented with their respective links imported. Cursor style is set as pointer to display the cursor as a hand whereas text-transform style is set as uppercase for the headings to convert the text to uppercase automatically. The list has a style set of width: 50%, position: relative, float: left, text-align: center, background: #D2D8D8, line-height: 72px, height: 72px, font-weight: 700, font-size: 16px, and color: #809191 whereas the subtitle is given the styles of display: block, font-weight: 400, font-size: 15px, color: #888, and line-height: 48px. In a focused event, the login and signup tabs get an outline border of outline: dotted 1px. Source: https://codepen.io/arunslite/pen/dojLOg

This is another example of a signup/sign-in form where the sign in and signup options have been given using toggle buttons, designed using HTML, CSS, and JavaScript. The Li element of lists has been used to display the details in a list. The form consists of placeholders, checkboxes, and a button. JavaScript click(function() have been used to implement the toggle feature. The body of the form has the styles of box-sizing: border-box, font-family: 'Open Sans', sans-serif, and a background color of linear-gradient (rgba(246,247,249,0.8), rgba(246,247,249,0.8)). The background of the container is imported with its URL. The text-transform style is set as uppercase to convert the text to uppercase automatically. The sign in and sign-up sections have the styles color: rgba(255,255,255,.3), and cursor: pointer to display the cursor as a hand which takes a transition of all .25s ease in a toggle event and takes the border style of solid 2px #1059FF and padding-bottom of 10px. The sign in and signup buttons are given the styles of float: left, font-weight: 700, text-transform: uppercase, font-size: 13px, text-align: center, color: #ffffff, padding-top: 8px, height: 35px, border-radius: 20px, margin-top: 23px, and background-color: #1059FF. Source: https://codepen.io/joshsorosky/pen/gaaBoB