/**
 * Frontend styles for Private Page Access plugin
 */

/* === Form Wrapper === */
.ppa-request-form-wrapper,
.ppa-password-form-wrapper {
	max-width: 500px;
	margin: 40px auto;
	padding: 30px;
	background: #ffffff;
	border-radius: 8px;
	box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
}

/* === Form Title === */
.ppa-form-title {
	margin: 0 0 10px;
	font-size: 24px;
	font-weight: 600;
	color: #1a1a1a;
	text-align: center;
}

.ppa-form-description {
	margin: 0 0 30px;
	font-size: 14px;
	color: #666;
	text-align: center;
	line-height: 1.6;
}

/* === Form Fields === */
.ppa-form-field {
	margin-bottom: 20px;
}

.ppa-form-label {
	display: block;
	margin-bottom: 8px;
	font-size: 14px;
	font-weight: 500;
	color: #333;
}

.ppa-form-label .required {
	color: #d63638;
}

.ppa-input,
.ppa-textarea {
	width: 100%;
	padding: 12px 16px;
	font-size: 15px;
	border: 2px solid #ddd;
	border-radius: 4px;
	transition: all 0.2s ease;
	font-family: inherit;
}

.ppa-input:focus,
.ppa-textarea:focus {
	outline: none;
	border-color: #0073aa;
	box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1);
}

.ppa-textarea {
	resize: vertical;
	min-height: 80px;
}

/* === Form Messages === */
.ppa-form-messages {
	margin-bottom: 20px;
}

.ppa-message {
	padding: 12px 16px;
	border-radius: 4px;
	margin-bottom: 15px;
	font-size: 14px;
}

.ppa-message.ppa-success {
	background: #d4edda;
	color: #155724;
	border: 1px solid #c3e6cb;
}

.ppa-message.ppa-error {
	background: #f8d7da;
	color: #721c24;
	border: 1px solid #f5c6cb;
}

.ppa-message.ppa-info {
	background: #d1ecf1;
	color: #0c5460;
	border: 1px solid #bee5eb;
}

/* === Buttons === */
.ppa-form-actions {
	margin-top: 25px;
}

.ppa-button {
	display: inline-block;
	width: 100%;
	padding: 14px 24px;
	font-size: 16px;
	font-weight: 600;
	text-align: center;
	border: none;
	border-radius: 4px;
	cursor: pointer;
	transition: all 0.2s ease;
	text-decoration: none;
	font-family: inherit;
}

.ppa-button-primary {
	background: #0073aa;
	color: #ffffff;
}

.ppa-button-primary:hover {
	background: #005a87;
	transform: translateY(-1px);
	box-shadow: 0 4px 12px rgba(0, 115, 170, 0.3);
}

.ppa-button-primary:active {
	transform: translateY(0);
}

.ppa-button:disabled {
	opacity: 0.6;
	cursor: not-allowed;
}

/* === Button Loading State === */
.ppa-button-loader {
	display: none;
}

.ppa-button.loading .ppa-button-text {
	display: none;
}

.ppa-button.loading .ppa-button-loader {
	display: inline-block;
}

.ppa-spinner {
	display: inline-block;
	width: 16px;
	height: 16px;
	border: 2px solid rgba(255, 255, 255, 0.3);
	border-top-color: #ffffff;
	border-radius: 50%;
	animation: ppa-spin 0.6s linear infinite;
}

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

/* === Form Footer === */
.ppa-form-footer {
	margin-top: 20px;
	padding-top: 20px;
	border-top: 1px solid #eee;
	text-align: center;
}

.ppa-help-text {
	margin: 0;
	font-size: 14px;
	color: #666;
}

.ppa-request-link {
	color: #0073aa;
	text-decoration: none;
	font-weight: 500;
}

.ppa-request-link:hover {
	text-decoration: underline;
}

/* === Access Status === */
.ppa-access-status {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 10px 16px;
	border-radius: 4px;
	font-size: 14px;
	font-weight: 500;
}

.ppa-access-granted {
	background: #d4edda;
	color: #155724;
	border: 1px solid #c3e6cb;
}

.ppa-access-denied {
	background: #f8d7da;
	color: #721c24;
	border: 1px solid #f5c6cb;
}

.ppa-status-icon {
	font-size: 16px;
}

/* === Protected Message === */
.ppa-protected-message {
	padding: 20px;
	background: #f8f9fa;
	border-left: 4px solid #0073aa;
	border-radius: 4px;
	margin: 20px 0;
}

/* === Page Stats === */
.ppa-page-stats {
	padding: 20px;
	background: #f8f9fa;
	border-radius: 8px;
	margin: 20px 0;
}

.ppa-page-stats h4 {
	margin: 0 0 15px;
	font-size: 18px;
}

.ppa-stats-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
	gap: 15px;
}

.ppa-stat-item {
	text-align: center;
	padding: 15px;
	background: #ffffff;
	border-radius: 4px;
}

.ppa-stat-value {
	display: block;
	font-size: 24px;
	font-weight: 700;
	color: #0073aa;
	margin-bottom: 5px;
}

.ppa-stat-label {
	display: block;
	font-size: 12px;
	color: #666;
	text-transform: uppercase;
	letter-spacing: 0.5px;
}

/* === Themes === */
.ppa-theme-modern .ppa-button-primary {
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.ppa-theme-modern .ppa-button-primary:hover {
	background: linear-gradient(135deg, #5568d3 0%, #653a8b 100%);
}

.ppa-theme-minimal {
	box-shadow: none;
	border: 1px solid #ddd;
}

.ppa-theme-minimal .ppa-button-primary {
	background: #1a1a1a;
}

.ppa-theme-minimal .ppa-button-primary:hover {
	background: #000000;
}

.ppa-theme-dark {
	background: #1a1a1a;
	color: #ffffff;
}

.ppa-theme-dark .ppa-form-title,
.ppa-theme-dark .ppa-form-label {
	color: #ffffff;
}

.ppa-theme-dark .ppa-form-description,
.ppa-theme-dark .ppa-help-text {
	color: #aaa;
}

.ppa-theme-dark .ppa-input,
.ppa-theme-dark .ppa-textarea {
	background: #2a2a2a;
	border-color: #444;
	color: #ffffff;
}

/* === Access Page === */
.ppa-access-page {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 100vh;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	padding: 20px;
}

.ppa-access-container {
	width: 100%;
	max-width: 500px;
}

.ppa-access-content h1 {
	color: #ffffff;
	text-align: center;
	margin-bottom: 30px;
	font-size: 32px;
	font-weight: 700;
	text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* === Responsive === */
@media (max-width: 600px) {
	.ppa-request-form-wrapper,
	.ppa-password-form-wrapper {
		padding: 20px;
		margin: 20px;
	}

	.ppa-form-title {
		font-size: 20px;
	}

	.ppa-button {
		font-size: 15px;
		padding: 12px 20px;
	}

	.ppa-stats-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 10px;
	}
}

/* === Accessibility === */
.ppa-visually-hidden {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border-width: 0;
}

/* === Animation === */
@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}
}