/* Main container for the editor */
.mpe-container {
    max-width: 900px;
    margin: 20px auto;
    padding: 20px;
    background: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

/* Form grid for two-column layout */
.mpe-form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

/* Two columns on larger screens */
@media (min-width: 768px) {
    .mpe-form-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.mpe-form-col h3 {
    margin-top: 0;
    border-bottom: 1px solid #ddd;
    padding-bottom: 10px;
    margin-bottom: 20px;
    font-size: 1.2em;
    color: #333;
}

/* Form elements styling */
#mpe-profile-form label {
    display: block;
    font-weight: 600;
    margin-bottom: 5px;
    color: #555;
}

#mpe-profile-form input[type="text"],
#mpe-profile-form input[type="password"] {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
    transition: border-color 0.2s;
}

#mpe-profile-form input[type="text"]:focus,
#mpe-profile-form input[type="password"]:focus {
    border-color: #007cba;
    outline: none;
}

/* Image Upload Styling */
.mpe-image-upload-wrapper {
    margin-bottom: 20px;
}

.mpe-preview-image {
    display: block;
    width: 150px;
    height: 150px;
    object-fit: cover;
    border: 1px solid #ddd;
    border-radius: 50%; /* Circular preview */
    margin-top: 5px;
    margin-bottom: 10px;
    background: #fff;
}

#mpe-profile-form input[type="file"] {
    margin-top: 5px;
}

/* Footer and button */
.mpe-form-footer {
    margin-top: 30px;
    text-align: right;
    border-top: 1px solid #ddd;
    padding-top: 20px;
}

.mpe-button {
    background-color: #007cba;
    color: white;
    padding: 12px 25px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1em;
    font-weight: 600;
    transition: background-color 0.2s;
}

.mpe-button:hover, .mpe-button:focus {
    background-color: #005a87;
}

.mpe-button:disabled {
    background-color: #999;
    cursor: not-allowed;
}

/* Spinner styling */
.spinner {
    display: inline-block;
    vertical-align: middle;
    visibility: hidden;
}

.spinner.is-active {
    visibility: visible;
}

/* Status Messages */
#mpe-form-status {
    margin-bottom: 20px;
}

.mpe-notice {
    padding: 15px;
    border-radius: 4px;
    border: 1px solid transparent;
}

.mpe-notice-success {
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

.mpe-notice-error {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

/* Styles for pending approval users */
tr.aum-pending-approval {
    background-color: #fffbe6 !important; /* Light yellow background */
}

tr.aum-pending-approval:hover {
    background-color: #fff9d7 !important;
}

.aum-pending-badge {
    background-color: #f59e0b; /* Amber color */
    color: white;
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    margin-left: 8px;
    display: inline-block;
    vertical-align: middle;
}

.aum-modal-diff {
    margin-bottom: 15px;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}
.aum-modal-diff strong {
    display: block;
    color: #333;
    margin-bottom: 5px;
}
.aum-modal-diff .aum-diff-old {
    color: #d32f2f;
    text-decoration: line-through;
    margin-right: 10px;
}
.aum-modal-diff .aum-diff-new {
    color: #388e3c;
    font-weight: bold;
}

.aum-modal-footer .aum-approve-btn { background-color: #4caf50; border-color: #388e3c; }
.aum-modal-footer .aum-approve-btn:hover { background-color: #388e3c; }
.aum-modal-footer .aum-reject-btn { background-color: #f44336; border-color: #d32f2f; color: white; }
.aum-modal-footer .aum-reject-btn:hover { background-color: #d32f2f; }