Theme
Design your own
On this page (3)
Component Skill — components/signup-form/component-skill.md

Native basis

A <form>: name (autocomplete="name"), email, a password with autocomplete="new-password", minlength and a pattern, its rules in a list (aria-describedby), a required terms Checkbox and submit.

Built from

Input, Label, Checkbox, Button, Social Login.

Web Platform APIs

autocompleteConstraint validation:user-invalid:has()Container queries

Classes

.mk-signup-form.mk-signup-form-head.mk-auth-field.mk-signup-form-row.mk-signup-form-foot.mk-signup-form-rules.mk-signup-form-terms.mk-signup-form-layout.mk-signup-form-pitch.mk-signup-form-panel

Data attributes

data-variant="split".

§Default

Name, email and a new password (autocomplete="new-password" lets the browser suggest one; minlength and pattern check it, the rules are its description). Correct fields turn green with :user-valid.

§Split

data-variant='split': what you get, beside the form - from 44rem.

§CSS view file

/* -- Signup Form (website · Account & States) -----------------------------
   Collects the information needed to create an account - name, email, a new password with its rules, consent - on a card or beside the benefits. */
@layer components {
  /* every box in the block measures border-box - the same on any page */
  :where(.mk-signup-form, .mk-signup-form *, .mk-signup-form ::before, .mk-signup-form ::after) {
    box-sizing: border-box;
  }
  .mk-signup-form {
    container: mk-signup-form / inline-size;
    display: grid;
    gap: 1.5rem;
    width: 100%;
    max-width: 24rem;
    margin-inline: auto;
    padding: 2rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    background: var(--card);
    color: var(--card-foreground);
    box-shadow: var(--shadow-sm);
  }
  .mk-signup-form-head {
    display: grid;
    justify-items: center;
    gap: 0.5rem;
    text-align: center;
    & > svg {
      width: 2rem;
      height: 2rem;
      color: var(--primary);
    }
    & h1,
    & h2 {
      margin: 0.25rem 0 0;
      font-size: 1.5rem;
      font-weight: 700;
      letter-spacing: -0.02em;
    }
    & p {
      margin: 0;
      color: var(--muted-foreground);
      font-size: 0.9375rem;
      text-wrap: pretty;
    }
  }
  .mk-signup-form form {
    display: grid;
    gap: 1rem;
  }
  .mk-signup-form .mk-auth-field {
    display: grid;
    gap: 0.375rem;
  }
  .mk-signup-form-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    font-size: 0.875rem;
    & a {
      color: var(--primary);
      font-weight: 500;
      text-decoration: none;
    }
    & a:hover {
      text-decoration: underline;
      text-underline-offset: 3px;
    }
  }
  .mk-signup-form-foot {
    margin: 0;
    color: var(--muted-foreground);
    font-size: 0.875rem;
    text-align: center;
    & a {
      color: var(--primary);
      font-weight: 600;
      text-decoration: none;
    }
    & a:hover {
      text-decoration: underline;
      text-underline-offset: 3px;
    }
  }
  .mk-signup-form .input:user-valid {
    border-color: #16a34a;
  }
  .mk-signup-form .btn[type="submit"] {
    width: 100%;
  }
  .mk-signup-form-rules {
    display: grid;
    gap: 0.25rem;
    margin: 0.25rem 0 0;
    padding: 0;
    list-style: none;
    color: var(--muted-foreground);
    font-size: 0.8125rem;
    & li {
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }
    & li::before {
      content: "";
      width: 0.375rem;
      height: 0.375rem;
      border-radius: 50%;
      background: currentColor;
      opacity: 0.6;
    }
  }
  .mk-auth-field:has(.input:user-valid) .mk-signup-form-rules {
    color: #15803d;
  }
  .mk-signup-form-terms {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    color: var(--muted-foreground);
    font-size: 0.8125rem;
    line-height: 1.5;
    & input {
      margin-block-start: 0.125rem;
    }
    & a {
      color: var(--primary);
    }
  }
  .mk-signup-form[data-variant="split"] {
    max-width: 56rem;
    padding: 0;
    overflow: hidden;
  }
  .mk-signup-form-layout {
    display: grid;
  }
  .mk-signup-form-pitch {
    display: grid;
    align-content: center;
    gap: 1.25rem;
    padding: 2rem;
    background: var(--muted);
    & h2 {
      margin: 0;
      font-size: 1.5rem;
      font-weight: 700;
      letter-spacing: -0.02em;
    }
    & ul {
      display: grid;
      gap: 0.875rem;
      margin: 0;
      padding: 0;
      list-style: none;
    }
    & li {
      display: grid;
      grid-template-columns: auto minmax(0, 1fr);
      gap: 0.125rem 0.75rem;
    }
    & li svg {
      grid-row: span 2;
      width: 1.25rem;
      height: 1.25rem;
      color: var(--primary);
    }
    & li span {
      color: var(--muted-foreground);
      font-size: 0.875rem;
    }
  }
  .mk-signup-form-panel {
    display: grid;
    gap: 1.25rem;
    padding: 2rem;
  }
  @container mk-signup-form (min-width: 44rem) {
    .mk-signup-form-layout {
      grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    }
    .mk-signup-form-pitch,
    .mk-signup-form-panel {
      padding: 2.5rem;
    }
  }
  /* -- Accessibility ------------------------------------------- */
  @media (forced-colors: active) {
    .mk-signup-form {
      border-color: CanvasText;
    }
  }
}

Comments, ideas or improvements? Edit this page's source on GitHub