/* Frontend Article Publisher - Styles */

/* Main Container */
#frontend-publisher-container {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

/* Form */
.frontend-publisher-form {
    max-width: 800px;
    margin: 20px 0;
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* Field groups */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
    font-size: 14px;
}

/* Inputs */
.form-group input[type="text"],
.form-group input[type="file"],
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e1e5e9;
    border-radius: 6px;
    font-size: 14px;
    line-height: 1.4;
    transition: border-color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
    font-family: inherit;
    box-sizing: border-box;
}

.form-group input[type="text"]:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #0073aa;
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1);
}

/* Required fields */
.form-group label[for="article_title"]::after,
.form-group label[for="article_content"]::after {
    content: " *";
    color: #dc3545;
    font-weight: bold;
}

/* Multiple select */
.form-group select[multiple] {
    height: 120px;
    padding: 8px;
}

.form-group select[multiple] option {
    padding: 4px 8px;
    margin: 2px 0;
}

/* File field */
.form-group input[type="file"] {
    padding: 8px 12px;
    background-color: #f8f9fa;
    cursor: pointer;
}

.form-group input[type="file"]:hover {
    background-color: #e9ecef;
}

/* Edition Zone TinyMCE */
.wp-editor-container {
    border: 2px solid #e1e5e9 !important;
    border-radius: 6px !important;
    overflow: hidden;
}

.wp-editor-container:focus-within {
    border-color: #0073aa !important;
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1) !important;
}

/* Form actions */
.form-actions {
    text-align: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #e1e5e9;
}

/* Submit button */
.frontend-publisher-submit {
    background: linear-gradient(135deg, #0073aa 0%, #005a87 100%);
    color: white;
    padding: 14px 32px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 115, 170, 0.2);
    text-transform: none;
    letter-spacing: 0.3px;
}

.frontend-publisher-submit:hover {
    background: linear-gradient(135deg, #005a87 0%, #004468 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 115, 170, 0.3);
}

.frontend-publisher-submit:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 115, 170, 0.2);
}

.frontend-publisher-submit:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.frontend-publisher-submit:disabled:hover {
    background: #ccc;
}

/* Loading sign */
.loading-spinner {
    margin-top: 15px;
    font-style: italic;
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.loading-spinner::before {
    content: "";
    width: 16px;
    height: 16px;
    border: 2px solid #e1e5e9;
    border-top: 2px solid #0073aa;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Feedback messages */
.message {
    padding: 16px 20px;
    margin: 20px 0;
    border-radius: 6px;
    font-weight: 500;
    border-left: 4px solid;
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message.success {
    background-color: #d4edda;
    color: #155724;
    border-color: #28a745;
    border-left-color: #28a745;
}

.message.error {
    background-color: #f8d7da;
    color: #721c24;
    border-color: #dc3545;
    border-left-color: #dc3545;
}

/* Error messages */
.frontend-publisher-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    border-left: 4px solid #dc3545;
    padding: 16px 20px;
    border-radius: 6px;
    margin: 20px 0;
    font-weight: 500;
}

/* Responsiveness */
@media (max-width: 768px) {
    .frontend-publisher-form {
        margin: 10px;
        padding: 20px;
        max-width: none;
    }
    
    .form-group input[type="text"],
    .form-group textarea,
    .form-group select {
        padding: 10px 12px;
        font-size: 16px; /* Avoid zoom on iOS */
    }
    
    .frontend-publisher-submit {
        width: 100%;
        padding: 16px;
        font-size: 16px;
    }
    
    .form-group select[multiple] {
        height: 100px;
    }
}

@media (max-width: 480px) {
    .frontend-publisher-form {
        padding: 15px;
        margin: 5px;
    }
    
    .form-group {
        margin-bottom: 15px;
    }
    
    .form-actions {
        margin-top: 20px;
        padding-top: 15px;
    }
}

/* Improve accessibility */
.form-group input:invalid,
.form-group textarea:invalid {
    border-color: #dc3545;
}

.form-group input:valid,
.form-group textarea:valid {
    border-color: #28a745;
}

/* Visible focus for browsing with keyboard */
.frontend-publisher-submit:focus-visible {
    outline: 3px solid rgba(0, 115, 170, 0.5);
    outline-offset: 2px;
}

/* For not supporting :focus-visible browsers */
.frontend-publisher-submit:focus:not(:focus-visible) {
    outline: none;
}