.upload-box {
    background: #0c66e40d;
    padding: 3rem 0;
    border-radius: 8px;
    border: 1px dashed;
}

.upload-btn,
.btn-download,
.btn-reset {
    background: var(--primary-color);
    color: #fff;
    padding: 10px 30px;
    border-radius: 30px;
    border: none;
}

.btn-reset {
    background-color: var(--error-color) !important;
}

.upload-btn:hover,
.btn-download:hover,
.btn-reset:hover {
    background: var(--primary-color);
    color: #fff;
}

.px-span {
    padding: 6px 7px;
    font-size: 16px;
    font-weight: 400;
    line-height: 1;
    color: #555;
    text-align: center;
    background-color: #eee;
    border: 1px solid #ccc;
    border-top-right-radius: 4px;
    border-bottom-right-radius: 4px;
    display: flex;
    align-items: center;
}

.btn:disabled {
    pointer-events: unset;
    background-color: #e0e0e0;
    /* Light gray for a softer look */
    color: #999;
    /* Muted text color */
    cursor: not-allowed;
    /* Indicates it is not clickable */
    opacity: 0.8;
    /* Slightly transparent */
    box-shadow: none;
    /* Remove shadow for disabled state */
    border: 1px solid #ccc;
    /* Border to maintain structure */
    transition: background-color 0.3s ease, color 0.3s ease;
    /* Smooth transition */
}