A signup Form that previews the account identity before final submission.
HTML
<form class="signup-preview">
<input type="text" placeholder="Username">
<div class="signup-preview__hint">@yourapp.io</div>
<button type="submit">Reserve</button>
</form>CSS
.signup-preview {
width: 200px;
padding: 0.85rem;
border-radius: 18px;
background: #f9fafb;
display: grid;
gap: 0.4rem;
}
.signup-preview input {
padding: 0.45rem 0.5rem;
border-radius: 10px;
border: 1px solid #e5e7eb;
font-size: 12px;
}
.signup-preview__hint {
font-size: 11px;
color: #6b7280;
text-align: center;
}
.signup-preview button {
padding: 0.45rem;
border-radius: 999px;
border: none;
background: #111827;
color: #ffffff;
font-size: 12px;
}
@media (prefers-color-scheme: dark) {
.signup-preview {
background: #020617;
}
.signup-preview input {
background: #020617;
color: #e5e7eb;
border-color: #374151;
}
.signup-preview__hint {
color: #9ca3af;
}
}Notes
- Identity clarity before submit
- No validation noise
- Ideal for username-based systems
Preview styles shown. Production customization recommended.
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