:root {
	--owf-color-text: #1f2937;
	--owf-color-muted: #6b7280;
	--owf-color-border: #d1d5db;
	--owf-color-surface: #ffffff;
	--owf-color-surface-alt: #f9fafb;
	--owf-color-field-bg: #ffffff;
	--owf-color-field-text: #111827;
	--owf-color-field-placeholder: #6b7280;
	--owf-color-overlay: rgba( 17, 24, 39, 0.45 );
	--owf-color-accent: #374151;
	--owf-color-accent-hover: #111827;
	--owf-color-success-bg: #f3f4f6;
	--owf-color-success-border: #d1d5db;
	--owf-color-success-text: #166534;
	--owf-color-success-strong: #14532d;
	--owf-color-choice-bg: #f9fafb;
	--owf-color-choice-border: #cbd5e1;
	--owf-color-choice-text: #374151;
	--owf-shadow-sm: 0 4px 12px rgba( 17, 24, 39, 0.08 );
	--owf-shadow-lg: 0 18px 48px rgba( 17, 24, 39, 0.16 );
	--owf-radius-sm: 10px;
	--owf-radius-md: 14px;
	--owf-radius-lg: 18px;
}

.owf-trigger {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.75rem 1.25rem;
	border: 1px solid var( --owf-color-accent );
	border-radius: 999px;
	background: var( --owf-color-accent );
	color: #ffffff;
	font-weight: 600;
	text-decoration: none;
	transition: background 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.owf-trigger:hover,
.owf-trigger:focus {
	background: var( --owf-color-accent-hover );
	border-color: var( --owf-color-accent-hover );
	color: #ffffff;
	box-shadow: var( --owf-shadow-sm );
}

.owf-footer-button {
	position: fixed;
	right: 1rem;
	bottom: 1rem;
	z-index: 9998;
}

.owf-modal[hidden] {
	display: none;
}

.owf-modal {
	position: fixed;
	inset: 0;
	z-index: 9999;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 1rem;
}

.owf-modal__backdrop {
	position: absolute;
	inset: 0;
	background: var( --owf-color-overlay );
}

.owf-modal__dialog {
	position: relative;
	width: min( 680px, 100% );
	max-height: 90vh;
	overflow: auto;
	padding: 2rem;
	border-radius: var( --owf-radius-lg );
	background: var( --owf-color-surface );
	box-shadow: var( --owf-shadow-lg );
}

.owf-modal__close {
	position: absolute;
	top: 0.75rem;
	right: 0.75rem;
	border: 0;
	background: transparent;
	font-size: 2rem;
	line-height: 1;
	color: var( --owf-color-muted );
	cursor: pointer;
}

.owf-modal__dialog h2,
.owf-form h2,
.owf-form h3,
.owf-form legend {
	color: var( --owf-color-text ) !important;
}

.owf-form-wrap {
	max-width: 760px;
	margin: 0 auto;
}

.owf-form,
.owf-success {
	padding: 1.5rem;
	border-radius: var( --owf-radius-md );
	background: var( --owf-color-surface );
}

.owf-success {
	margin-top: 1rem;
	margin-bottom: 0;
	background: var( --owf-color-success-bg );
	border-color: var( --owf-color-success-border );
	border: 1px solid var( --owf-color-success-border );
	box-shadow: var( --owf-shadow-sm );
	color: var( --owf-color-success-text );
}

.owf-success__title {
	margin: 0 0 0.5rem;
	color: var( --owf-color-success-strong ) !important;
	font-size: 1.125rem;
}

.owf-success__message,
.owf-success__case,
.owf-success__note {
	margin: 0.35rem 0;
	color: var( --owf-color-success-text ) !important;
}

.owf-success__case strong {
	color: var( --owf-color-success-strong ) !important;
}

.owf-field,
.owf-fieldset {
	display: block;
	margin-bottom: 1rem;
}

.owf-field--conditional {
	display: none !important;
}

.owf-field--conditional.is-visible {
	display: block !important;
}

.owf-field span,
.owf-fieldset legend {
	display: block;
	margin-bottom: 0.4rem;
	font-weight: 600;
	color: var( --owf-color-text );
}

.owf-field input,
.owf-field textarea {
	width: 100%;
	padding: 0.85rem 0.95rem;
	border: 1px solid var( --owf-color-border );
	border-radius: var( --owf-radius-sm );
	background-color: var( --owf-color-field-bg );
	color: var( --owf-color-field-text );
	caret-color: var( --owf-color-field-text );
	color-scheme: light;
	font: inherit;
}

.owf-field input::placeholder,
.owf-field textarea::placeholder {
	color: var( --owf-color-field-placeholder );
	opacity: 1;
}

.owf-field input:focus,
.owf-field textarea:focus {
	outline: 2px solid rgba( 55, 65, 81, 0.18 );
	outline-offset: 1px;
	border-color: var( --owf-color-accent );
}

.owf-input-error {
	border-color: #b91c1c !important;
}

.owf-field__error {
	display: block;
	margin-top: 0.4rem;
	color: #b91c1c;
	font-size: 0.875rem;
	font-weight: 500;
	min-height: 1.1em;
}

.owf-choice {
	display: flex;
	align-items: center;
	gap: 0.65rem;
	margin-bottom: 0.75rem;
	padding: 0.8rem 0.95rem;
	border: 1px solid var( --owf-color-choice-border );
	border-radius: var( --owf-radius-sm );
	background: var( --owf-color-choice-bg );
	color: var( --owf-color-choice-text );
	cursor: pointer;
}

.owf-choice input[type="radio"] {
	margin: 0;
	align-self: center;
	flex: 0 0 auto;
	width: 1rem;
	height: 1rem;
}

.owf-choice span {
	display: inline-block;
	color: var( --owf-color-choice-text ) !important;
	font-weight: 500;
}

.owf-form .owf-choice,
.owf-form .owf-choice span,
.owf-form .owf-choice label,
.owf-form .owf-choice input + span {
	color: var( --owf-color-choice-text ) !important;
}

.owf-choice:has(input:checked) {
	border-color: var( --owf-color-accent );
	background: var( --owf-color-surface );
	box-shadow: inset 0 0 0 1px var( --owf-color-accent );
}

.owf-submit {
	border: 1px solid var( --owf-color-accent );
	border-radius: 999px;
	margin-top: 1rem;
	padding: 0.95rem 1.4rem;
	background: var( --owf-color-accent );
	color: #ffffff;
	font-weight: 600;
	cursor: pointer;
}

.owf-submit:hover,
.owf-submit:focus {
	background: var( --owf-color-accent-hover );
	border-color: var( --owf-color-accent-hover );
}

.owf-submit[disabled] {
	opacity: 0.7;
	cursor: wait;
}

.owf-form__status {
	margin-bottom: 1rem;
	color: var( --owf-color-muted );
	font-weight: 600;
}

@media (max-width: 900px) {
	.owf-modal {
		padding: 0.75rem;
	}

	.owf-modal__dialog {
		width: min( 100%, 720px );
		padding: 1.5rem;
	}

	.owf-form,
	.owf-success {
		padding: 1.25rem;
	}
}

@media (max-width: 640px) {
	.owf-footer-button {
		left: 1rem;
		right: 1rem;
		bottom: 0.75rem;
	}

	.owf-trigger,
	.owf-submit {
		width: 100%;
	}

	.owf-modal__dialog {
		padding: 1.25rem;
		border-radius: 18px;
	}

	.owf-field input,
	.owf-field textarea,
	.owf-choice {
		font-size: 16px;
	}

	.owf-choice {
		padding: 0.75rem 0.85rem;
	}
}

@media (max-width: 420px) {
	.owf-modal {
		padding: 0.5rem;
	}

	.owf-modal__dialog {
		padding: 1rem;
		border-radius: 14px;
	}

	.owf-form,
	.owf-success {
		padding: 1rem;
	}

	.owf-field,
	.owf-fieldset {
		margin-bottom: 0.85rem;
	}
}