@import url("https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;700&display=swap");body {
    font-family: "Roboto", sans-serif;
    background-color: #f4f4f4;
    line-height: 1.6;
}#header {
    background-color: #ffffff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}.subtitle {
    color: #666;
    font-weight: 300;
}.friend-table {
    background-color: white;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    border-radius: 8px;
    overflow: hidden;
}.friend-table tbody tr:nth-child(odd) {
    background-color: #f9f9f9;
}.friend-table tbody tr:nth-child(even) {
    background-color: #ffffff;
}.friend-table tbody tr:hover {
    background-color: #f0f0f0;
    transition: background-color 0.3s ease;
}.name {
    color: #333;
    font-weight: 500;
}.bio {
    color: #666;
}.check-cell input[type="checkbox"] {
    transform: scale(1.3);
    transition: all 0.2s ease;
}.checkbox-them-checked {
    accent-color: #4CAF50;
    box-shadow: 0 0 0 2px rgba(76, 175, 80, 0.2);
}.checkbox-server-checked {
    accent-color: #2196F3;
    box-shadow: 0 0 0 2px rgba(33, 150, 243, 0.2);
}.checkbox-default {
    accent-color: #FF9800;
    box-shadow: 0 0 0 2px rgba(255, 152, 0, 0.2);
}.check-cell input[type="checkbox"]:checked {
    animation: pulse 0.5s;
}@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}button {
    background-color: #3F51B5;
    color: white;
    border: none;
    border-radius: 4px;
    transition: background-color 0.3s ease;
}button:hover {
    background-color: #303F9F;
}a {
    color: #1976D2;
    text-decoration: none;
    transition: color 0.3s ease;
}a:hover {
    color: #0D47A1;
    text-decoration: underline;
}a:visited {
    color: #7B1FA2;
}