/**
 * Subscribe Button - Expandable Form Styles
 */

/* Container for the button and form */
.wp-block-button.is-subscribe-button {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
}

/* Email input container */
.subscribe-email-container {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.5rem;
	max-height: 0;
	opacity: 0;
	overflow: hidden;
	transition: max-height 0.3s ease, opacity 0.3s ease, margin 0.3s ease;
	margin-bottom: 0;
	width: auto;
}

.subscribe-email-container.is-visible {
	max-height: 100px;
	opacity: 1;
	margin-bottom: 0.75rem;
}

/* Email input field - matches button styles */
.subscribe-email-input {
	padding: 1rem 2.25rem;
	font-size: var(--wp--preset--font-size--medium, 1rem);
	font-family: var(--wp--preset--font-family--public-sans);
	font-weight: 300;
	border: 1px solid currentColor;
	border-radius: 100px;
	background: transparent;
	color: inherit;
	min-width: 280px;
	width: auto;
	box-sizing: border-box;
	text-align: center;
	transition: border-color 0.2s ease, background-color 0.2s ease, width 0.15s ease;
}

.subscribe-email-input::placeholder {
	color: inherit;
	opacity: 0.6;
}

.subscribe-email-input:focus {
	outline: none;
	border-color: var(--wp--preset--color--accent-1, currentColor);
}

.subscribe-email-input.is-error {
	border-color: #e74c3c;
	animation: shake 0.4s ease;
}

.subscribe-email-input:disabled {
	opacity: 0.7;
	cursor: not-allowed;
}

/* Message area */
.subscribe-message {
	font-size: 0.875rem;
	min-height: 0;
	transition: min-height 0.2s ease;
}

.subscribe-message:not(:empty) {
	min-height: 1.25rem;
}

.subscribe-message.is-error {
	color: #e74c3c;
}

.subscribe-message.is-success {
	color: #27ae60;
}

/* Button states */
.wp-block-button.is-subscribe-button .wp-block-button__link {
	transition: background-color 0.3s ease, color 0.3s ease, opacity 0.3s ease;
	width: auto !important;
	min-width: 0 !important;
}

.wp-block-button.is-subscribe-button .wp-block-button__link.is-loading {
	opacity: 0.7;
	pointer-events: none;
}

.wp-block-button.is-subscribe-button .wp-block-button__link.is-success {
	pointer-events: none;
}

/* Shake animation for errors */
@keyframes shake {
	0%, 100% { transform: translateX(0); }
	20%, 60% { transform: translateX(-5px); }
	40%, 80% { transform: translateX(5px); }
}

/* Style adjustments for different section backgrounds */
.is-style-section-2 .subscribe-email-input,
.is-style-section-4 .subscribe-email-input {
	border-color: var(--wp--preset--color--base, currentColor);
}

.is-style-section-2 .subscribe-email-input:focus,
.is-style-section-4 .subscribe-email-input:focus {
	border-color: var(--wp--preset--color--accent-1, currentColor);
}