/* WP eSign & Send - Frontend styles aligned with FusionHQ theme */

/* Container: full page width, same card feel as FusionHQ */
.wp-esign-form-container {
	width: 100vw;
	max-width: 100%;
	margin-left: calc(-50vw + 50%);
	margin-right: calc(-50vw + 50%);
	margin-top: var(--fuse-spacing-xl, 2rem);
	margin-bottom: var(--fuse-spacing-xl, 2rem);
	padding: var(--fuse-spacing-xl, 2rem) var(--fuse-container-padding, 1rem);
	background: var(--fuse-mode-bg, var(--fuse-bg-primary, #fff));
	border: none;
	border-top: 1px solid var(--fuse-mode-border, var(--fuse-border-color, #ddd));
	border-bottom: 1px solid var(--fuse-mode-border, var(--fuse-border-color, #ddd));
	border-radius: 0;
	box-shadow: none;
	font-family: var(--fuse-font-primary, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif);
	font-size: var(--fuse-font-size-base, 16px);
	line-height: var(--fuse-line-height-base, 1.6);
	color: var(--fuse-mode-text-primary, var(--fuse-tertiary, #23282d));
	box-sizing: border-box;
}

.wp-esign-form h2 {
	margin-top: 0;
	margin-bottom: var(--fuse-spacing-lg, 1.5rem);
	color: var(--fuse-mode-heading, var(--fuse-tertiary, #23282d));
	font-size: 1.75rem;
	text-align: center;
	font-weight: 600;
}

.wp-esign-form-section {
	margin-bottom: var(--fuse-spacing-xl, 2rem);
	padding-bottom: var(--fuse-spacing-lg, 1.5rem);
	border-bottom: 1px solid var(--fuse-mode-border, var(--fuse-border-color, #eee));
}

.wp-esign-form-section:last-of-type {
	border-bottom: none;
}

.wp-esign-form-section h3 {
	margin-top: 0;
	margin-bottom: var(--fuse-spacing-md, 1rem);
	color: var(--fuse-mode-heading, var(--fuse-tertiary, #23282d));
	font-size: 1.25rem;
	font-weight: 600;
}

.wp-esign-field {
	margin-bottom: var(--fuse-spacing-md, 1rem);
}

.wp-esign-field label {
	display: block;
	margin-bottom: var(--fuse-spacing-sm, 0.5rem);
	font-weight: 500;
	color: var(--fuse-mode-text-primary, var(--fuse-tertiary, #23282d));
	font-size: var(--fuse-font-size-base, 16px);
}

.wp-esign-field .required {
	color: var(--fuse-mode-link, var(--fuse-primary, #0073aa));
	font-weight: 600;
}

.wp-esign-field input[type="text"],
.wp-esign-field input[type="email"],
.wp-esign-field input[type="tel"],
.wp-esign-field input[type="date"],
.wp-esign-field textarea {
	width: 100%;
	padding: var(--fuse-btn-padding-y, 0.75rem) var(--fuse-spacing-md, 1rem);
	border: 1px solid var(--fuse-mode-border, var(--fuse-border-color, #ddd));
	border-radius: var(--fuse-border-radius, 4px);
	font-size: var(--fuse-font-size-base, 16px);
	font-family: inherit;
	transition: border-color var(--fuse-transition-base, 0.3s ease), box-shadow var(--fuse-transition-base, 0.3s ease);
	box-sizing: border-box;
	background: var(--fuse-mode-bg, var(--fuse-bg-primary, #fff));
	color: var(--fuse-mode-text-primary, var(--fuse-tertiary, #23282d));
}

.wp-esign-field input[type="text"]:focus,
.wp-esign-field input[type="email"]:focus,
.wp-esign-field input[type="tel"]:focus,
.wp-esign-field input[type="date"]:focus,
.wp-esign-field textarea:focus {
	outline: none;
	border-color: var(--fuse-mode-link, var(--fuse-primary, #0073aa));
	box-shadow: 0 0 0 1px var(--fuse-mode-link, var(--fuse-primary, #0073aa));
}

.wp-esign-field textarea {
	resize: vertical;
	min-height: 80px;
}

.wp-esign-field input[type="checkbox"] {
	margin-right: var(--fuse-spacing-sm, 0.5rem);
}

/* Intro / notice blocks: match theme content boxes */
.wp-esign-consent-text,
.wp-esign-intro-text {
	background: var(--fuse-mode-bg-secondary, var(--fuse-bg-secondary, #f5f5f5));
	padding: var(--fuse-spacing-md, 1rem);
	border-left: 4px solid var(--fuse-mode-link, var(--fuse-primary, #0073aa));
	margin-bottom: var(--fuse-spacing-md, 1rem);
	border-radius: var(--fuse-border-radius, 4px);
}

.wp-esign-consent-text p,
.wp-esign-intro-text p {
	margin: 0 0 var(--fuse-spacing-sm, 0.5rem) 0;
	line-height: var(--fuse-line-height-base, 1.6);
	color: var(--fuse-mode-text-primary, var(--fuse-tertiary, #23282d));
}

.wp-esign-consent-text p:last-child,
.wp-esign-intro-text p:last-child {
	margin-bottom: 0;
}

/* Confidentiality Notice */
.wp-esign-confidentiality-notice {
	background: var(--fuse-mode-bg, var(--fuse-bg-primary, #fff));
	border: 1px solid var(--fuse-mode-border, var(--fuse-border-color, #ddd));
	padding: var(--fuse-spacing-md, 1rem);
	margin-bottom: var(--fuse-spacing-md, 1rem);
	border-radius: var(--fuse-border-radius, 4px);
	border-left: 4px solid var(--fuse-mode-link, var(--fuse-primary, #0073aa));
}

.wp-esign-confidentiality-notice p {
	margin: 0;
	line-height: var(--fuse-line-height-base, 1.6);
	color: var(--fuse-mode-text-primary, var(--fuse-tertiary, #23282d));
	font-size: var(--fuse-font-size-base, 16px);
}

/* Terms Sections */
.wp-esign-terms-section {
	margin-bottom: var(--fuse-spacing-md, 1rem);
	padding: var(--fuse-spacing-md, 1rem);
	background: var(--fuse-mode-bg-secondary, var(--fuse-bg-secondary, #f5f5f5));
	border-radius: var(--fuse-border-radius, 4px);
}

.wp-esign-terms-section h4 {
	margin-top: 0;
	margin-bottom: var(--fuse-spacing-sm, 0.5rem);
	color: var(--fuse-mode-heading, var(--fuse-tertiary, #23282d));
	font-size: 1rem;
	font-weight: 600;
}

.wp-esign-terms-section p,
.wp-esign-terms-section li {
	margin: 0 0 var(--fuse-spacing-sm, 0.5rem) 0;
	line-height: var(--fuse-line-height-base, 1.6);
	color: var(--fuse-mode-text-secondary, var(--fuse-tertiary, #555));
}

.wp-esign-terms-section p:last-child,
.wp-esign-terms-section li:last-child {
	margin-bottom: 0;
}

.wp-esign-terms-section ol,
.wp-esign-terms-section ul {
	margin: var(--fuse-spacing-sm, 0.5rem) 0;
	padding-left: 1.5rem;
}

.wp-esign-field-label {
	font-weight: 500;
	color: var(--fuse-mode-text-primary, var(--fuse-tertiary, #23282d));
	margin-bottom: var(--fuse-spacing-sm, 0.5rem);
	display: block;
}

/* Emergency Contact Notice */
.wp-esign-emergency-notice {
	background: var(--fuse-mode-bg-secondary, var(--fuse-bg-secondary, #f5f5f5));
	border: 1px solid var(--fuse-mode-border, var(--fuse-border-color, #ddd));
	padding: var(--fuse-spacing-md, 1rem);
	margin-bottom: var(--fuse-spacing-md, 1rem);
	border-radius: var(--fuse-border-radius, 4px);
	border-left: 3px solid var(--fuse-mode-link, var(--fuse-primary, #0073aa));
}

.wp-esign-emergency-notice p {
	margin: 0;
	line-height: var(--fuse-line-height-base, 1.6);
	color: var(--fuse-mode-text-primary, var(--fuse-tertiary, #23282d));
	font-size: 0.875rem;
}

/* Signature Section */
.wp-esign-signature-instructions {
	margin-bottom: var(--fuse-spacing-md, 1rem);
	color: var(--fuse-mode-text-secondary, #666);
	font-size: var(--fuse-font-size-base, 16px);
	font-style: italic;
}

.wp-esign-signature-container {
	margin-bottom: var(--fuse-spacing-md, 1rem);
	text-align: center;
}

.wp-esign-signature-canvas {
	border: 2px solid var(--fuse-mode-border, var(--fuse-border-color, #ddd));
	border-radius: var(--fuse-border-radius, 4px);
	background: var(--fuse-mode-bg, var(--fuse-bg-primary, #fff));
	cursor: crosshair;
	display: block;
	margin: 0 auto var(--fuse-spacing-md, 1rem);
	touch-action: none;
}

.wp-esign-clear-signature {
	background: var(--fuse-mode-bg-secondary, #f0f0f1);
	border: 1px solid var(--fuse-mode-border, #c3c4c7);
	color: var(--fuse-mode-text-primary, #2c3338);
	padding: var(--fuse-spacing-sm, 0.5rem) var(--fuse-spacing-md, 1rem);
	border-radius: var(--fuse-border-radius, 4px);
	cursor: pointer;
	font-size: var(--fuse-font-size-base, 16px);
	transition: all var(--fuse-transition-base, 0.2s ease);
	font-family: inherit;
}

.wp-esign-clear-signature:hover {
	background: var(--fuse-mode-bg-secondary, #dcdcde);
	border-color: var(--fuse-mode-border, #8c8f94);
}

.wp-esign-clear-signature:active {
	opacity: 0.9;
}

/* Form Messages */
.wp-esign-form-messages {
	margin: var(--fuse-spacing-md, 1rem) 0;
	padding: var(--fuse-spacing-md, 1rem);
	border-radius: var(--fuse-border-radius, 4px);
	display: none;
	border: 1px solid var(--fuse-mode-border, var(--fuse-border-color, #ddd));
}

.wp-esign-form-messages.show {
	display: block;
}

.wp-esign-form-messages.success {
	background: var(--fuse-mode-bg-secondary, var(--fuse-bg-secondary, #f5f5f5));
	border-color: var(--fuse-success, #46b450);
	color: var(--fuse-mode-text-primary, var(--fuse-tertiary, #23282d));
}

.wp-esign-form-messages.error {
	background: var(--fuse-mode-bg-secondary, var(--fuse-bg-secondary, #f5f5f5));
	border-color: var(--fuse-danger, #dc3232);
	color: var(--fuse-mode-text-primary, var(--fuse-tertiary, #23282d));
}

/* Form Actions - theme primary button style */
.wp-esign-form-actions {
	text-align: center;
	margin-top: var(--fuse-spacing-xl, 2rem);
}

.wp-esign-submit-button {
	display: inline-block;
	background: var(--fuse-mode-btn-primary-bg, var(--fuse-btn-primary-bg, #0073aa));
	color: var(--fuse-mode-btn-primary-color, var(--fuse-btn-primary-color, #fff));
	border: none;
	padding: var(--fuse-btn-padding-y, 0.75rem) var(--fuse-btn-padding-x, 1.5rem);
	font-size: var(--fuse-font-size-base, 16px);
	font-weight: 600;
	font-family: var(--fuse-font-primary, inherit);
	border-radius: var(--fuse-btn-border-radius, 4px);
	cursor: pointer;
	transition: background-color var(--fuse-transition-base, 0.3s ease);
	min-width: 200px;
	text-align: center;
	line-height: 1.5;
	-webkit-appearance: none;
	appearance: none;
}

.wp-esign-submit-button:hover,
.wp-esign-submit-button:focus {
	background: var(--fuse-mode-btn-primary-hover, var(--fuse-btn-primary-hover, #005177));
	color: var(--fuse-mode-btn-primary-color, var(--fuse-btn-primary-color, #fff));
}

.wp-esign-submit-button:active {
	opacity: 0.95;
}

.wp-esign-submit-button:disabled {
	background: var(--fuse-mode-text-secondary, #ccc);
	cursor: not-allowed;
	opacity: 0.6;
}

/* Loading State */
.wp-esign-submit-button.loading {
	position: relative;
	color: transparent;
}

.wp-esign-submit-button.loading::after {
	content: "";
	position: absolute;
	width: 20px;
	height: 20px;
	top: 50%;
	left: 50%;
	margin-left: -10px;
	margin-top: -10px;
	border: 3px solid var(--fuse-mode-btn-primary-color, #fff);
	border-radius: 50%;
	border-top-color: transparent;
	animation: wp-esign-spin 0.8s linear infinite;
}

@keyframes wp-esign-spin {
	to {
		transform: rotate(360deg);
	}
}

/* Responsive - match theme breakpoints */
@media (max-width: 768px) {
	.wp-esign-form-container {
		margin: var(--fuse-spacing-md, 1rem);
		padding: var(--fuse-spacing-lg, 1.5rem);
	}

	.wp-esign-form h2 {
		font-size: 1.5rem;
	}

	.wp-esign-signature-canvas {
		width: 100%;
		max-width: 500px;
	}
}