/*
 * LiV form component — inputs, labels, validation states.
 * Used by:
 *   • newsletter signups (footer + giveaway-newsletter pattern)
 *   • contact / giveaway entry / future quote-builder forms
 *   • any plugin-rendered form that uses the `.liv-form` wrapper class
 *
 * Form plugins (Fluent Forms etc.) wrap their output in their own div.
 * To inherit our styling, wrap the shortcode in a div.liv-form OR add the
 * plugin's output class to the selectors below via a styles override.
 */

.liv-form {
	display: flex;
	flex-direction: column;
	gap: 1.25rem;
	max-width: 560px;
}

.liv-form--inline {
	flex-direction: row;
	flex-wrap: wrap;
	align-items: stretch;
	gap: 0.5rem;
	max-width: none;
}

/* Field row (label + input + hint/error). */
.liv-form__field {
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
}
.liv-form--inline .liv-form__field {
	flex: 1 1 220px;
	min-width: 0;
}

.liv-form__label {
	font-size: 0.75rem;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--liv-ink-500);
	font-weight: 600;
}
.liv-form__label .liv-form__required {
	color: var(--liv-leaf-500);
	margin-left: 0.2rem;
}

/* Inputs — single base style for text/email/tel/url/number, textarea, select. */
.liv-form__input,
.liv-form input[type="text"],
.liv-form input[type="email"],
.liv-form input[type="tel"],
.liv-form input[type="url"],
.liv-form input[type="number"],
.liv-form input[type="search"],
.liv-form textarea,
.liv-form select {
	width: 100%;
	min-width: 0;
	height: 52px;
	padding: 0 1rem;
	background: var(--liv-paper-soft);
	border: 1px solid var(--liv-paper-300);
	border-radius: var(--r-sm);
	color: var(--liv-ink-900);
	font: inherit;
	font-size: 0.9375rem;
	line-height: 1.4;
	transition: border-color var(--liv-transition), background var(--liv-transition);
	appearance: none;
	-webkit-appearance: none;
}

.liv-form textarea {
	height: auto;
	min-height: 7.5rem;
	padding: 0.85rem 1rem;
	resize: vertical;
}

.liv-form select {
	background-image: linear-gradient(45deg, transparent 50%, var(--liv-ink-500) 50%),
	                  linear-gradient(135deg, var(--liv-ink-500) 50%, transparent 50%);
	background-position: calc(100% - 18px) 50%, calc(100% - 12px) 50%;
	background-size: 6px 6px;
	background-repeat: no-repeat;
	padding-right: 2.5rem;
	cursor: pointer;
}

.liv-form__input:focus,
.liv-form input:focus,
.liv-form textarea:focus,
.liv-form select:focus {
	outline: none;
	border-color: var(--liv-leaf-500);
	background: var(--liv-paper);
}

.liv-form__input::placeholder,
.liv-form input::placeholder,
.liv-form textarea::placeholder {
	color: var(--liv-ink-400);
}

.liv-form__input[aria-invalid="true"],
.liv-form input[aria-invalid="true"],
.liv-form textarea[aria-invalid="true"],
.liv-form select[aria-invalid="true"] {
	border-color: #c64a4a;
}

/* Variant: inputs on dark surfaces (e.g. footer, hero overlays). */
.liv-form--on-dark .liv-form__label {
	color: var(--liv-ink-200);
}
.liv-form--on-dark .liv-form__input,
.liv-form--on-dark input[type="text"],
.liv-form--on-dark input[type="email"],
.liv-form--on-dark input[type="tel"],
.liv-form--on-dark input[type="url"],
.liv-form--on-dark input[type="number"],
.liv-form--on-dark textarea,
.liv-form--on-dark select {
	background: rgba(255, 255, 255, 0.06);
	border-color: rgba(255, 255, 255, 0.18);
	color: var(--liv-paper);
}
.liv-form--on-dark .liv-form__input:focus,
.liv-form--on-dark input:focus,
.liv-form--on-dark textarea:focus,
.liv-form--on-dark select:focus {
	border-color: var(--liv-leaf-500);
	background: rgba(255, 255, 255, 0.10);
}

/* Hint + error/help text under input. */
.liv-form__hint,
.liv-form__error {
	font-size: 0.8125rem;
	line-height: 1.4;
	margin: 0;
}
.liv-form__hint  { color: var(--liv-ink-500); }
.liv-form__error { color: #c64a4a; }
.liv-form--on-dark .liv-form__hint  { color: var(--liv-ink-300); }
.liv-form--on-dark .liv-form__error { color: #f3a4a4; }

/* Checkbox / radio — consent + terms rows. */
.liv-form__consent {
	display: flex;
	align-items: flex-start;
	gap: 0.65rem;
	font-size: 0.875rem;
	line-height: 1.5;
	color: var(--liv-ink-700);
}
.liv-form--on-dark .liv-form__consent { color: var(--liv-ink-200); }
.liv-form__consent input[type="checkbox"],
.liv-form__consent input[type="radio"] {
	flex: 0 0 18px;
	width: 18px;
	height: 18px;
	margin-top: 0.2rem;
	accent-color: var(--liv-leaf-500);
	cursor: pointer;
}
.liv-form__consent a {
	color: inherit;
	text-decoration: underline;
	text-underline-offset: 2px;
}

/* Honeypot — must be visually + AT hidden but still submittable. */
.liv-form__honeypot {
	position: absolute;
	left: -5000px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

/* Action row — submit button + secondary link. */
.liv-form__actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 1rem;
	margin-top: 0.25rem;
}
.liv-form--inline .liv-form__actions {
	flex: 0 0 auto;
	margin-top: 0;
}
.liv-form__actions .liv-btn { height: 52px; }

/* Feedback panel — success / error message rendered after submission. */
.liv-form__feedback {
	padding: 0.85rem 1rem;
	border-radius: var(--r-sm);
	border: 1px solid transparent;
	font-size: 0.9375rem;
	line-height: 1.45;
}
.liv-form__feedback--success {
	background: rgba(91, 160, 46, 0.10);
	border-color: var(--liv-leaf-500);
	color: var(--liv-leaf-700);
}
.liv-form__feedback--error {
	background: rgba(198, 74, 74, 0.10);
	border-color: #c64a4a;
	color: #8e2a2a;
}
.liv-form--on-dark .liv-form__feedback--success {
	background: rgba(91, 160, 46, 0.18);
	color: var(--liv-leaf-300);
}
.liv-form--on-dark .liv-form__feedback--error {
	background: rgba(198, 74, 74, 0.18);
	color: #f3a4a4;
}