/* Form container */
#csv-upload-form {
    background-color: #f9f8f8;
    padding: 24px;
    border-radius: 8px;
    margin-top: 16px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

/* Heading */
.eael-cart-update-btn {
    margin-top: 32px;
    margin-bottom: 16px;
    font-family: Oswald, Sans-Serif;
    text-transform: uppercase;
    font-weight: bold;
    text-align: center;
}

/* Example link */
.example-csv-link {
    display: block;
    margin-bottom: 16px;
    font-family: Oswald, Sans-Serif;
    text-decoration: none;
    color: #0073aa;
    font-weight: bold;
    text-align: center;
}

.example-csv-link:hover {
    color: #005177;
}

/* Upload input */
#csv_file {
    width: 100%;
    margin-bottom: 16px;
    max-width: 100%;
}

/* Tooltip */
.tooltip {
    position: relative;
    display: inline-block;
    width: 100%;
}

.tooltip .tooltiptext {
    visibility: hidden;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
    background-color: #555;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 5px;
    position: absolute;
    z-index: 1;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 0.3s;
}

.tooltip .tooltiptext::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: #555 transparent transparent transparent;
}

.tooltip:hover .tooltiptext {
    visibility: visible;
    opacity: 1;
}

#upload-csv-button {
    background-color: #F4A331;
    border: none;
    color: #fff;
    font-weight: 400;
    font-size: 14px;
    padding: 16px 32px;
    font-family: Oswald, Sans-Serif;
    text-transform: uppercase;
    border-radius: 0;
    width: 100%;
    max-width: 300px;
    cursor: pointer;
    transition: all 0.3s ease;
}

#upload-csv-button:hover {
    background-color: #d9effc;
    color: #1a5565;
}

/* Success message */
#csv-success-message {
    margin-top: 16px;
    background-color: #d4edda;
    color: #155724;
    padding: 12px 20px;
    border-left: 5px solid #28a745;
    font-family: Oswald, sans-serif;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    display: none;
    border-radius: 4px;
}

/* Mobile responsiveness */
@media (max-width: 480px) {
    #upload-csv-button {
        padding: 14px 24px;
        font-size: 14px;
    }

    .tooltip .tooltiptext {
        font-size: 14px;
    }
}

#csv-upload-spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #1a5565;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    animation: spin 0.8s linear infinite;
    margin: 16px auto;
}

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

    100% {
        transform: rotate(360deg);
    }
}