body {
    background-color: #f8f9fa;
}

.dropzone {
    border: 2px dashed #0087F7;
    border-radius: 5px;
    background: #f8f9fa;
    min-height: 200px;
    padding: 20px;
    text-align: center;
    cursor: pointer;
}

.dropzone .dz-message {
    margin: 3em 0;
    color: #666;
}

.dropzone .dz-message i {
    font-size: 3rem;
    color: #0087F7;
}

.card {
    border-radius: 10px;
    overflow: hidden;
}

.sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 100;
    padding: 48px 0 0;
    box-shadow: inset -1px 0 0 rgba(0, 0, 0, .1);
}

.nav-link {
    font-weight: 500;
    color: #333;
}

.nav-link.active {
    color: #007bff;
}

.copy-btn {
    min-width: 80px;
}

/* Ensure result container is properly styled */
#result-container {
    padding: 20px;
    background: #f8f9fa;
    border-radius: 5px;
    margin-top: 20px;
    border: 1px solid #dee2e6;
    display: none; /* Will be shown via JavaScript */
}

/* Style the download link inputs */
#result-container .input-group {
    margin-bottom: 10px;
}

.copy-btn {
    min-width: 80px;
    transition: all 0.3s;
}

.copy-btn:hover {
    background-color: #e9ecef;
}