.foxy-excel-pdf-container {
    max-width: 1000px;
    margin: 0px auto;
    padding: 20px;
    text-align: center;
    font-family: inherit;
    background: #ffffff;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.foxy-excel-pdf-container h1,
.foxy-excel-pdf-container h2,
.foxy-excel-pdf-container h3 {
    font-family: inherit;
    color: #333;
}

.foxy-excel-pdf-tool-heading {
    font-size: 40px;
    color: #4b6cb7;
}

.foxy-excel-pdf-drop-zone {
    border: 2px dashed #ccc;
    border-radius: 8px;
    padding: 40px 20px;
    text-align: center;
    color: #666;
    transition: background-color 0.3s ease;
    cursor: pointer;
}

.foxy-excel-pdf-drop-zone.is-dragover {
    background-color: #e6f0ff;
    border-color: #4b6cb7;
}

.foxy-excel-pdf-drop-zone .fa {
    font-size: 48px;
    color: #4b6cb7;
}

.foxy-excel-pdf-drop-zone p {
    margin: 5px 0;
}

.foxy-excel-pdf-btn {
    padding: 12px 24px;
    border: none;
    border-radius: 50px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.foxy-excel-pdf-btn:disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

.foxy-excel-pdf-btn-primary {
    background-color: #4b6cb7;
    color: #fff;
}

.foxy-excel-pdf-btn-primary:hover {
    background-color: #3b5a99;
}

.foxy-excel-pdf-btn-secondary {
    background-color: #f1f1f1;
    color: #333;
}

.foxy-excel-pdf-btn-secondary:hover {
    background-color: #e0e0e0;
}

.foxy-excel-pdf-browse-btn {
    margin: 10px 0;
}

.foxy-excel-pdf-progress-bar-container {
    width: 100%;
    background-color: #e0e0e0;
    border-radius: 4px;
    margin-top: 20px;
    overflow: hidden;
}

.foxy-excel-pdf-progress-bar {
    height: 20px;
    background-color: #4b6cb7;
    width: 0%;
    transition: width 0.4s ease;
}

.foxy-excel-pdf-file-list {
    list-style: none;
    padding: 0;
    margin-top: 20px;
    text-align: left;
}

.foxy-excel-pdf-file-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px;
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 8px;
    margin-bottom: 10px;
    cursor: grab;
    transition: background-color 0.3s ease;
}

.foxy-excel-pdf-file-item:hover {
    background-color: #f1f1f1;
}

.foxy-excel-pdf-item-handle {
    cursor: grab;
    margin-right: 10px;
    color: #888;
}

.foxy-excel-pdf-item-remove {
    background: none;
    border: none;
    color: #c10007;
    font-size: 20px;
    cursor: pointer;
}

.foxy-excel-pdf-feedback {
    margin-top: 20px;
    padding: 10px;
    border-radius: 4px;
    font-weight: bold;
}

.foxy-excel-pdf-feedback.success {
    background-color: #d4edda;
    color: #155724;
}

.foxy-excel-pdf-feedback.error {
    background-color: #f8d7da;
    color: #721c24;
}

.foxy-excel-pdf-options-preview-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-top: 30px;
    gap: 30px;
}

.foxy-excel-pdf-options,
.foxy-excel-pdf-preview-pane {
    flex: 1;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    text-align: left;
}

.foxy-excel-pdf-preview-pane {
    max-height: 400px;
    overflow-y: auto;
}

.foxy-excel-pdf-options h3,
.foxy-excel-pdf-preview-pane h3 {
    margin-top: 0;
    margin-bottom: 15px;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
}

.foxy-excel-pdf-option-group {
    margin-bottom: 20px;
}

.foxy-excel-pdf-option-select-container {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.foxy-excel-pdf-option-label {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.foxy-excel-pdf-option-box {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 8px;
    transition: border-color 0.3s ease, background-color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 5px;
}

.foxy-excel-pdf-option-label input[type="radio"]:checked + .foxy-excel-pdf-option-box {
    border-color: #4b6cb7;
    background-color: #e6f0ff;
}

.foxy-excel-pdf-select {
    width: 100%;
    padding: 10px;
    border-radius: 4px;
    border: 1px solid #ccc;
}

.foxy-excel-pdf-merge-checkbox-container {
    margin-top: 20px;
    text-align: center;
}

.foxy-excel-pdf-controls {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    gap: 15px;
}

.foxy-excel-pdf-result {
    margin-top: 20px;
}