body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: #f4f6f8;
    color: #222;
}

.pageHeader {
    background: #1f2937;
    color: white;
    padding: 24px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.pageHeader h1 {
    margin: 0;
    font-size: 32px;
}

.pageHeader p {
    margin: 4px 0 0 0;
    color: #cbd5e1;
}

.zoneTable
{
    margin-left: 32px;
    width: calc(100% - 32px);
}

.zoneNameColumn
{
    width: 160px;
    font-weight: bold;
}

.card {
    margin: 32px auto;
    max-width: 1000px;
    background: white;
    border-radius: 10px;
    padding: 24px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

.card h2 {
    margin-top: 0;
}

.tableContainer {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th {
    background: #e5e7eb;
    text-align: left;
    padding: 12px;
}

td {
    padding: 12px;
    border-bottom: 1px solid #e5e7eb;
}

.nameColumn {
    width: 45%;
}

.macColumn {
    width: 30%;
    font-family: Consolas, monospace;
}

.buttonColumn {
    width: 12%;
    text-align: center;
}

.primaryButton,
.smallButton,
.dangerButton {
    display: inline-block;
    border: none;
    border-radius: 6px;
    padding: 9px 14px;
    text-decoration: none;
    cursor: pointer;
    font-size: 14px;
}

.primaryButton {
    background: #2563eb;
    color: white;
}

.smallButton {
    background: #374151;
    color: white;
}

.dangerButton {
    background: #dc2626;
    color: white;
}