html, body {
    font-family: Arial, sans-serif;
}

.main-container {
    margin: 20px;
}

.tabs-container {
    margin-top: 20px;
}

.tab-buttons {
    display: flex;
    gap: 5px;
    border-bottom: 2px solid #ddd;
    padding-bottom: 10px;
}

.tab-button {
    padding: 10px 20px;
    background: #f0f0f0;
    border: none;
    border-radius: 4px 4px 0 0;
    cursor: pointer;
    transition: background 0.3s;
}

.tab-button.active {
    background: #007bff;
    color: white;
    font-weight: bold;
}

.tab-content {
    display: none;
    padding: 20px;
    border: 1px solid #ddd;
    border-top: none;
}

.tab-content.active {
    display: block;
}

ul {
    list-style-type: disc;
    padding-left: 20px;
}

li {
    margin: 8px 0;
}

 .copy {
    cursor: pointer;
    padding: 5px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border-radius: 8px;
    background-color: #f0f0f0;
    transition: all 0.3s ease;
    font-family: Arial, sans-serif;
    user-select: none;
    border: 2px solid transparent;
    margin: 4px;
}

.copy:hover {
    background-color: #e0e0e0;
}

.copy:active {
    transform: scale(0.95);
    background-color: #d0d0d0;
}

.copy-icon {
    width: 18px;
    height: 18px;
    transition: all 0.2s ease;
    opacity: 0.7;
}

.copy:hover .copy-icon {
    opacity: 1;
}

.check-icon {
    width: 18px;
    height: 18px;
    color: #318e34;
    display: none;
}

.copy-effect {
    animation: copyFlash 0.3s;
}

@keyframes copyFlash {
    0% { border-color: #ffffff; }
    100% { border-color: #a9a9a9; }
    0% { border-color: #ffffff; }
}

.svg-defs {
    position: absolute;
    width: 0;
    height: 0;
    overflow: hidden;
}