ZDDC/form/css/form.css
ZDDC c58511232f feat(form): friendly empty-state when standalone HTML opened directly
The form renderer is server-driven: zddc-server's form handler injects
schema/ui/data into <script id="form-context"> on every render.
Standalone form/dist/form.html opened from file:// has no context and
just rendered as a blank page below the header chrome — no orientation,
no submit button affordance was hidden, but nothing labelled what the
user was looking at.

Detect the empty-context case in form/js/main.js, render a small
.form-welcome card explaining that this tool is server-driven, and hide
the now-meaningless Submit button. The card uses shared tokens
(--bg, --border, --font-mono, etc.) so it themes correctly.

Note: the unified tables.html bundle that hosts the form via the
zddcMode dispatcher is unaffected — tables always sets zddcMode='form'
or 'table' before form's main.js boots, so the welcome only fires for
the standalone HTML.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-09 18:39:30 -05:00

228 lines
4.3 KiB
CSS

/* form/ — ZDDC generic form renderer.
Pulls theme tokens from shared/base.css; only adds form-specific layout. */
.form-main {
max-width: 800px;
margin: 1.5rem auto;
padding: 0 1rem 4rem;
}
.form-status {
padding: 0.75rem 1rem;
margin-bottom: 1rem;
border-radius: 4px;
border: 1px solid var(--color-border);
}
.form-status.is-error {
background: var(--color-bg-alt);
border-color: #c43;
color: #c43;
}
.form-status.is-success {
background: var(--color-bg-alt);
border-color: #283;
color: #283;
}
.form-root {
display: flex;
flex-direction: column;
gap: 1rem;
}
.form-field {
display: flex;
flex-direction: column;
gap: 0.25rem;
}
.form-field__label {
font-weight: 600;
font-size: 0.95rem;
}
.form-field__label .required-mark {
color: #c43;
margin-left: 0.15rem;
}
.form-field__description {
font-size: 0.85rem;
color: var(--color-text-muted, #666);
}
.form-field__error {
font-size: 0.85rem;
color: #c43;
margin-top: 0.15rem;
}
.form-field__help {
font-size: 0.8rem;
color: var(--color-text-muted, #666);
font-style: italic;
}
.form-field__input,
.form-field__textarea,
.form-field__select {
padding: 0.5rem 0.65rem;
border: 1px solid var(--color-border);
border-radius: 4px;
background: var(--color-bg, #fff);
color: var(--color-text, #111);
font: inherit;
width: 100%;
box-sizing: border-box;
}
.form-field__textarea {
min-height: 5em;
resize: vertical;
}
.form-field__input:focus,
.form-field__textarea:focus,
.form-field__select:focus {
outline: 2px solid var(--color-primary, #1e3a5f);
outline-offset: -1px;
}
.form-field--invalid .form-field__input,
.form-field--invalid .form-field__textarea,
.form-field--invalid .form-field__select {
border-color: #c43;
}
.form-field__radio-group,
.form-field__checkbox-group {
display: flex;
flex-direction: column;
gap: 0.25rem;
}
.form-field__radio-group label,
.form-field__checkbox-group label {
display: flex;
align-items: center;
gap: 0.5rem;
font-weight: 400;
cursor: pointer;
}
.form-fieldset {
border: 1px solid var(--color-border);
border-radius: 4px;
padding: 0.75rem 1rem 1rem;
display: flex;
flex-direction: column;
gap: 0.75rem;
}
.form-fieldset__legend {
font-weight: 600;
padding: 0 0.4rem;
}
.form-array {
display: flex;
flex-direction: column;
gap: 0.5rem;
}
.form-array__row {
display: flex;
gap: 0.5rem;
align-items: flex-start;
border: 1px solid var(--color-border);
border-radius: 4px;
padding: 0.5rem;
background: var(--color-bg-alt, #f6f6f8);
}
.form-array__row-body {
flex: 1 1 auto;
display: flex;
flex-direction: column;
gap: 0.5rem;
}
.form-array__row-actions {
display: flex;
flex-direction: column;
gap: 0.25rem;
}
.form-array__add {
align-self: flex-start;
}
.form-actions {
margin-top: 1.5rem;
display: flex;
gap: 0.5rem;
}
.btn {
padding: 0.5rem 1rem;
border-radius: 4px;
border: 1px solid var(--color-border);
background: var(--color-bg, #fff);
color: var(--color-text, #111);
cursor: pointer;
font: inherit;
}
.btn:hover {
background: var(--color-bg-alt, #f6f6f8);
}
.btn-primary {
background: var(--color-primary, #1e3a5f);
color: #fff;
border-color: var(--color-primary, #1e3a5f);
}
.btn-primary:hover {
filter: brightness(1.1);
}
.btn-small {
padding: 0.2rem 0.5rem;
font-size: 0.85rem;
}
.btn[disabled] {
opacity: 0.5;
cursor: not-allowed;
}
/* Standalone welcome — shown when form.html is opened directly (no server-injected #form-context). */
.form-welcome {
max-width: 36rem;
margin: 2rem auto;
padding: 1.5rem 1.75rem;
background: var(--bg);
border: 1px solid var(--border);
border-radius: var(--radius);
}
.form-welcome h2 {
margin-bottom: 0.5rem;
font-size: 1.25rem;
}
.form-welcome h3 {
margin: 1rem 0 0.35rem;
font-size: 0.95rem;
}
.form-welcome p { margin-bottom: 0.75rem; line-height: 1.5; }
.form-welcome ol { margin: 0 0 0.75rem 1.25rem; }
.form-welcome li { margin-bottom: 0.35rem; }
.form-welcome code {
font-family: var(--font-mono);
font-size: 0.85em;
background: var(--bg-secondary);
padding: 0.05em 0.3em;
border-radius: 3px;
}