content.css

.result-block {
    position: fixed;
    top: 10px;
    left: 10px;
    width: 300px;
    max-height: 400px;
    overflow-y: auto;
    background-color: #ffffff;
    border: 2px solid #7ea69a;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
    border-radius: 5px;
    z-index: 9999;
    font-size: 16px;
}

.result-header {
    background-color: #7ea69a;
    color: #ffffff;
    padding: 5px;
    border-radius: 5px 5px 0 0;
}

.result-close {
    cursor: pointer;
    float: right;
    font-weight: bold;
    color: #000000;
}

.result-close:hover {
    color: #ff0000;
}

.result-content {
    padding: 10px;
    text-align: center;
    font-size: 16px;
}

.loading-text {
    font-size: 1.0rem;
    font-weight: 500;
    color: #333;
    text-align: center;
    margin-bottom: 1rem;
}

.loading-dots {
    display: inline-block;
    position: relative;
    width: 64px;
    height: 20px;
}

.loading-dots div {
    position: absolute;
    top: 0;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #000;
    animation-timing-function: cubic-bezier(0, 1, 1, 0);
}

.loading-dots div:nth-child(1) {
    left: 6px;
    animation: loading-dots-animation 1.2s infinite;
}

.loading-dots div:nth-child(2) {
    left: 6px;
    animation: loading-dots-animation 1.2s infinite;
}

.loading-dots div:nth-child(3) {
    left: 26px;
    animation: loading-dots-animation 1.2s infinite;
}

.loading-dots div:nth-child(4) {
    left: 45px;
    animation: loading-dots-animation 1.2s infinite;
}

.result-copy {
    display: none;
    float: right;
}

@keyframes loading-dots-animation {
    0% {
        transform: scale(0);
    }

    100% {
        transform: scale(1);
        opacity: 0;
    }
}