body {
    width: 900px;
    margin: auto;
    font-family: Arial, Helvetica, sans-serif;
}

h1 {
    text-align: center;
}

p {
    line-height: 1.5;
}

#reset {
    margin-top: 100px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5em 0;
    font-family: Arial, sans-serif;
    background: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

th,
td {
    padding: 0.75em 1em;
    text-align: left;
    border-bottom: 1px solid #e0e0e0;
}

th {
    background: #f5f5f5;
    font-weight: 600;
    letter-spacing: 0.03em;
}

tr:hover {
    background: #f9fafb;
}

tr:last-child td {
    border-bottom: none;
}