/*
 * Personalized Child Book Uploads – frontend styles
 */

.pcb-personalization {
	margin: 1.5em 0;
	padding: 1.25em 1.25em 0.5em;
	border: 1px solid #e2e2e2;
	border-radius: 6px;
	background: #fafafa;
}

.pcb-personalization__title {
	font-size: 1.1em;
	margin: 0 0 0.75em;
	padding: 0;
}

.pcb-personalization .pcb-field {
	display: flex;
	flex-direction: column;
	margin: 0 0 1em;
}

.pcb-personalization .pcb-field label {
	font-weight: 600;
	margin-bottom: 0.25em;
}

.pcb-personalization .pcb-field input[type="text"],
.pcb-personalization .pcb-field input[type="file"],
.pcb-personalization .pcb-field textarea {
	width: 100%;
	max-width: 100%;
	padding: 0.5em;
	border: 1px solid #cdcdcd;
	border-radius: 4px;
	background: #fff;
	font: inherit;
}

.pcb-personalization .pcb-field textarea {
	min-height: 100px;
	resize: vertical;
}

.pcb-personalization .pcb-field__hint {
	margin-top: 0.25em;
	font-size: 0.85em;
	color: #777;
}

.pcb-personalization abbr.required {
	color: #b32d2e;
	text-decoration: none;
	margin-left: 2px;
}

.pcb-personalization .pcb-field--preview {
	flex-direction: row;
	align-items: center;
	gap: 0.75em;
	flex-wrap: wrap;
}

.pcb-personalization .pcb-generate-preview {
	margin: 0;
	display: none;
}

/* Cart / checkout item rows */
.pcb-cart-item .variation,
.pcb-cart-item .wc-item-meta {
	margin-top: 0.25em;
}

/* Inline preview panel (replaces the old modal) */
.pcb-preview-panel {
	margin: 0 0 1em;
	padding: 1em;
	border: 1px solid #e2e2e2;
	border-radius: 6px;
	background: #fff;
	text-align: center;
}

.pcb-preview-panel[hidden] {
	display: none !important;
}

.pcb-preview-panel__state {
	margin: 0;
}

.pcb-preview-panel__state[hidden] {
	display: none;
}

.pcb-preview-panel__caption {
	margin: 0 0 0.75em;
	font-size: 0.95em;
	color: #444;
}

.pcb-preview-panel__image {
	display: block;
	max-width: 100%;
	height: auto;
	margin: 0 auto 0.75em;
	border-radius: 6px;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.12);
}

.pcb-preview-panel__actions {
	margin: 0;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.5em;
}

.pcb-preview-panel__state--error .pcb-preview-panel__error-message,
.pcb-preview-panel__error-message {
	color: #b32d2e;
	font-weight: 600;
	margin: 0 0 0.75em;
}

/* Spinner */
.pcb-spinner {
	display: inline-block;
	width: 48px;
	height: 48px;
	border-radius: 50%;
	border: 4px solid #e2e2e2;
	border-top-color: #2271b1;
	animation: pcb-spin 0.8s linear infinite;
	margin: 0.5em auto 1em;
}

@keyframes pcb-spin {
	from { transform: rotate(0deg); }
	to   { transform: rotate(360deg); }
}