/**
 * Post Editor Frontend - Frontend Styles
 * 
 * CSS styles for frontend edit button and visitor edits display
 */

/* Edit Button Styles */
.pef-edit-button-container {
    margin: 20px 0;
    text-align: left;
    clear: both;
}

.pef-edit-button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #0073aa;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.pef-edit-button:hover {
    background-color: #005a87;
    color: #ffffff;
    text-decoration: none;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.15);
    transform: translateY(-1px);
}

.pef-edit-button:focus {
    background-color: #005a87;
    color: #ffffff;
    outline: 2px solid #0073aa;
    outline-offset: 2px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.15);
}

.pef-edit-button:active {
    background-color: #004a6b;
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.pef-edit-button:disabled {
    background-color: #cccccc;
    color: #666666;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Visitor Edits Styles */
.pef-visitor-edits-container {
    margin: 30px 0;
    padding: 20px;
    background-color: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
}

.pef-visitor-edits-title {
    margin: 0 0 20px 0;
    padding: 0;
    font-size: 18px;
    font-weight: 600;
    color: #333333;
    border-bottom: 2px solid #0073aa;
    padding-bottom: 8px;
}

.pef-visitor-edit {
    margin-bottom: 20px;
    padding: 15px;
    background-color: #ffffff;
    border: 1px solid #dddddd;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.pef-visitor-edit:last-child {
    margin-bottom: 0;
}

.pef-edit-meta {
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid #eeeeee;
    font-size: 12px;
    color: #666666;
}

.pef-edit-date {
    margin-right: 15px;
    font-weight: 500;
}

.pef-edit-status {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    margin-right: 10px;
}

.pef-status-pending {
    background-color: #fff3cd;
    color: #856404;
    border: 1px solid #ffeaa7;
}

.pef-status-approved {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.pef-status-rejected {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.pef-admin-modified {
    font-style: italic;
    color: #0073aa;
}

.pef-edit-content {
    line-height: 1.6;
    color: #333333;
}

.pef-edit-content p {
    margin-bottom: 1em;
}

.pef-edit-content p:last-child {
    margin-bottom: 0;
}

/* Popup Modal Styles */
.pef-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 999999; /* Will be dynamically adjusted by JavaScript */
    display: none;
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
}

.pef-modal-container {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    background-color: #ffffff;
    border-radius: 6px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    z-index: 1000000; /* Will be dynamically adjusted by JavaScript */
    overflow: hidden;
    outline: none; /* Remove default focus outline since we handle focus management */
}

.pef-modal-header {
    padding: 20px;
    background-color: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.pef-modal-title {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: #333333;
}

.pef-modal-close {
    background: none;
    border: none;
    font-size: 24px;
    color: #666666;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.pef-modal-close:hover {
    background-color: #e9ecef;
    color: #333333;
}

.pef-modal-close:focus {
    background-color: #e9ecef;
    color: #333333;
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

.pef-modal-body {
    padding: 20px;
    max-height: calc(90vh - 140px);
    overflow-y: auto;
}

.pef-modal-footer {
    padding: 15px 20px;
    background-color: #f8f9fa;
    border-top: 1px solid #dee2e6;
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.pef-modal-button {
    padding: 8px 16px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pef-modal-button-primary {
    background-color: #0073aa;
    color: #ffffff;
    border-color: #0073aa;
}

.pef-modal-button-primary:hover {
    background-color: #005a87;
    border-color: #005a87;
}

.pef-modal-button-secondary {
    background-color: #ffffff;
    color: #333333;
    border-color: #cccccc;
}

.pef-modal-button-secondary:hover {
    background-color: #f8f9fa;
    border-color: #999999;
}

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

/* Editor Container Styles */
.pef-editor-container {
    min-height: 300px;
    position: relative;
}

/* Textarea Editor Styles */
.pef-textarea-editor {
    width: 100%;
    min-height: 400px;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
    resize: vertical;
    box-sizing: border-box;
    transition: border-color 0.2s ease;
}

.pef-textarea-editor:focus {
    outline: none;
    border-color: #0073aa;
    box-shadow: 0 0 0 1px #0073aa;
}

.pef-textarea-editor::placeholder {
    color: #999;
    font-style: italic;
}

/* Loading and Message Styles */
.pef-loading {
    text-align: center;
    padding: 20px;
    color: #666666;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100px;
}

.pef-error {
    text-align: center;
    padding: 20px;
    color: #721c24;
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
    margin: 10px 0;
}

.pef-error p {
    margin: 0 0 10px 0;
}

.pef-retry-button {
    background-color: #0073aa;
    color: #ffffff;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
}

.pef-retry-button:hover {
    background-color: #005a87;
}

.pef-message {
    padding: 10px 15px;
    margin: 10px 0;
    border-radius: 4px;
    font-size: 14px;
}

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

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

/* Responsive Design */
@media (max-width: 768px) {
    .pef-edit-button {
        width: 100%;
        text-align: center;
        padding: 12px 20px;
        font-size: 16px;
    }
    
    .pef-modal-container {
        width: 95%;
        margin: 20px;
        max-height: calc(100vh - 40px);
    }
    
    .pef-modal-header {
        padding: 15px;
    }
    
    .pef-modal-body {
        padding: 15px;
        max-height: calc(100vh - 120px);
    }
    
    .pef-modal-footer {
        padding: 10px 15px;
        flex-direction: column;
    }
    
    .pef-modal-button {
        width: 100%;
        margin-bottom: 5px;
    }
    
    .pef-visitor-edits-container {
        padding: 15px;
    }
    
    .pef-visitor-edit {
        padding: 12px;
    }
}

@media (max-width: 480px) {
    .pef-edit-button {
        font-size: 14px;
        padding: 10px 16px;
    }
    
    .pef-visitor-edits-title {
        font-size: 16px;
    }
    
    .pef-edit-meta {
        font-size: 11px;
    }
    
    .pef-edit-date {
        display: block;
        margin-bottom: 5px;
        margin-right: 0;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .pef-edit-button {
        border: 2px solid #000000;
    }
    
    .pef-visitor-edits-container {
        border: 2px solid #000000;
    }
    
    .pef-visitor-edit {
        border: 1px solid #000000;
    }
}

/* Body scroll prevention when modal is open */
body.pef-modal-open {
    overflow: hidden;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .pef-edit-button,
    .pef-modal-close,
    .pef-modal-button {
        transition: none;
    }
    
    .pef-edit-button:hover {
        transform: none;
    }
}