icmp-ping-server/src/main/resources/static/css/system.css

.content {
    width: 600px;
    margin: 40px auto;
    font-family: "Segoe UI", "Tahoma", sans-serif;
    font-size: 14px;
}

.system-table {
    width: 500px;
    border-collapse: collapse;
}

.system-table td:first-child {
    text-align: right;
    font-weight: bold;
    color: #555;
    width: 200px;
    font-size: 16px;
}

input[disabled] {
    width: 100%;
    padding: 2px;
    background-color: #f0f0f0;
    color: #333;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
}