/* FAQ Manager Admin Styles */
.pc-faq-manager-admin {
    max-width: 1200px;
    margin: 0 auto;
}

/* Header Section */
.pc-faq-manager-header {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 20px;
    margin: 20px 0;
    padding: 20px;
    background: #f9f9f9;
    border-radius: 8px;
    border: 1px solid #e5e5e5;
}

.pc-faq-manager-stats .stat-card {
    background: #fff;
    padding: 20px;
    border-radius: 6px;
    border: 1px solid #ddd;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.stat-number {
    font-size: 2.5em;
    font-weight: 600;
    color: #0073aa;
    line-height: 1;
    margin-bottom: 5px;
}

.stat-label {
    color: #666;
    font-size: 0.9em;
}

.pc-faq-manager-instructions h3 {
    margin-top: 0;
    margin-bottom: 10px;
    color: #23282d;
}

.pc-faq-manager-instructions ul {
    margin: 0;
    padding-left: 20px;
}

.pc-faq-manager-instructions li {
    margin-bottom: 5px;
    color: #444;
}

/* FAQ List */
.pc-faq-manager-list {
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
}

.pc-faq-manager-list-header {
    display: grid;
    grid-template-columns: 40px 1fr 1fr 150px;
    background: #fcfcfc;
    border-bottom: 1px solid #e5e5e5;
    padding: 12px 16px;
    font-weight: 600;
    color: #23282d;
}

.pc-faq-manager-items {
    max-height: 600px;
    overflow-y: auto;
}

.pc-faq-item {
    display: grid;
    grid-template-columns: 40px 1fr 1fr 150px;
    padding: 16px;
    border-bottom: 1px solid #f0f0f0;
    align-items: start;
    transition: background-color 0.2s ease;
}

.pc-faq-item:hover {
    background-color: #f9f9f9;
}

.pc-faq-item:last-child {
    border-bottom: none;
}

.sort-handle {
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: move;
    color: #666;
    font-size: 14px;
}

.sort-handle:hover {
    color: #0073aa;
}

.faq-content h4 {
    margin: 0 0 5px 0;
    font-size: 14px;
    font-weight: 600;
    color: #23282d;
    line-height: 1.3;
}

.faq-excerpt {
    font-size: 12px;
    color: #666;
    line-height: 1.4;
}

.faq-content {
    color: #444;
    font-size: 13px;
    line-height: 1.4;
}

.faq-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.faq-actions .button {
    padding: 6px 12px;
    font-size: 12px;
    line-height: 1.4;
    height: auto;
    white-space: nowrap;
}

.faq-actions .dashicons {
    font-size: 14px;
    margin-right: 4px;
    vertical-align: middle;
}

/* Draggable state */
.pc-faq-manager-items.ui-sortable .pc-faq-item {
    cursor: move;
}

.pc-faq-manager-items.ui-sortable-helper {
    background: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    opacity: 0.9;
}

.pc-faq-manager-items.ui-sortable-placeholder {
    background: #f0f6fc;
    border: 2px dashed #0073aa;
    margin: 4px 16px;
    border-radius: 4px;
}

/* Footer */
.pc-faq-manager-footer {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 20px;
    padding: 15px 0;
}

.pc-faq-save-status {
    font-size: 13px;
    color: #666;
}

.pc-faq-save-status.saving {
    color: #f0ad4e;
}

.pc-faq-save-status.saved {
    color: #5cb85c;
}

.pc-faq-save-status.error {
    color: #d9534f;
}

/* Empty State */
.pc-faq-manager-empty {
    text-align: center;
    padding: 60px 20px;
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 6px;
}

.pc-faq-manager-empty-icon {
    font-size: 48px;
    color: #666;
    margin-bottom: 20px;
}

.pc-faq-manager-empty h2 {
    margin: 0 0 15px 0;
    color: #23282d;
}

.pc-faq-manager-empty p {
    margin: 0 0 20px 0;
    color: #666;
    font-size: 14px;
}

/* Add Form */
.pc-faq-manager-add-form {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
}

.pc-faq-form-container {
    background: #fff;
    padding: 25px;
    border: 1px solid #e5e5e5;
    border-radius: 6px;
}

.pc-faq-form-container h2 {
    margin-top: 0;
    margin-bottom: 25px;
    color: #23282d;
}

.form-field {
    margin-bottom: 20px;
}

.form-field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #23282d;
}

.form-field input[type="text"],
.form-field textarea {
    width: 100%;
}

.form-field .description {
    margin-top: 8px;
    font-size: 12px;
    color: #666;
    font-style: italic;
}

.wp-editor-container {
    border: 1px solid #ddd;
}

/* Help Section */
.pc-faq-manager-help {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.help-card {
    background: #fff;
    padding: 20px;
    border: 1px solid #e5e5e5;
    border-radius: 6px;
}

.help-card h3 {
    margin-top: 0;
    margin-bottom: 15px;
    color: #23282d;
}

.help-card ul {
    margin: 0;
    padding-left: 20px;
}

.help-card li {
    margin-bottom: 8px;
    color: #444;
    font-size: 14px;
}

.help-card code {
    background: #f5f5f5;
    padding: 4px 8px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 13px;
}

/* Modal */
.pc-faq-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 100000;
}

.pc-faq-modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 99999;
}

.pc-faq-modal-content {
    position: relative;
    background: #fff;
    margin: 50px auto;
    max-width: 700px;
    max-height: 80vh;
    overflow-y: auto;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    z-index: 100001;
}

.pc-faq-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    border-bottom: 1px solid #e5e5e5;
    background: #fcfcfc;
    border-radius: 8px 8px 0 0;
}

.pc-faq-modal-header h2 {
    margin: 0;
    color: #23282d;
}

.pc-faq-modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #666;
    padding: 0;
    line-height: 1;
}

.pc-faq-modal-close:hover {
    color: #d9534f;
}

.pc-faq-modal-body {
    padding: 25px;
}

.pc-faq-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 15px;
    padding: 20px 25px;
    border-top: 1px solid #e5e5e5;
    background: #fcfcfc;
    border-radius: 0 0 8px 8px;
}

/* Notice styling */
.notice.is-dismissible {
    margin-top: 20px;
}

/* Responsive Design */
@media screen and (max-width: 1200px) {
    .pc-faq-manager-admin {
        max-width: 100%;
    }
}

@media screen and (max-width: 980px) {
    .pc-faq-manager-header {
        grid-template-columns: 1fr;
    }
    
    .pc-faq-manager-add-form {
        grid-template-columns: 1fr;
    }
    
    .pc-faq-manager-list-header,
    .pc-faq-item {
        grid-template-columns: 40px 1fr 80px;
    }
    
    .faq-answer {
        display: none;
    }
}

@media screen and (max-width: 600px) {
    .pc-faq-manager-list-header,
    .pc-faq-item {
        grid-template-columns: 30px 1fr;
    }
    
    .faq-actions {
        grid-column: 1 / -1;
        flex-direction: row;
        margin-top: 10px;
    }
    
    .sort-handle {
        font-size: 12px;
    }
    
    .pc-faq-modal-content {
        margin: 10px;
        max-height: 90vh;
    }
    
    .pc-faq-modal-header,
    .pc-faq-modal-body,
    .pc-faq-modal-footer {
        padding: 15px 20px;
    }
}