body {
    background: #111827;
    color: #f9fafb;
    font-family: Arial, Helvetica, sans-serif;
}


.container {
    max-width: 1100px;
    margin: auto;
    padding: 30px;
}


.header {
    margin-bottom: 30px;
}


.header h1 {
    font-size: 42px;
    font-weight: 800;
    letter-spacing: -1px;
}


.subtitle {
    color: #9ca3af;
}


/* Stat cards */

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}


.card {

    background: #1f2937;

    border-radius: 16px;

    padding: 25px;

    box-shadow: 0 10px 25px rgba(0,0,0,0.3);

}


.card h2 {

    font-size: 42px;

    margin: 10px 0;

    color: #84cc16;

}


.card p {

    color: #9ca3af;

}


/* Table */

table {

    width: 100%;

    border-collapse: collapse;

    margin-top: 20px;

}


th {

    text-align: left;

    color: #84cc16;

    padding: 12px;

}


td {

    padding: 12px;

    border-bottom: 1px solid #374151;

}


tr:hover {

    background: #374151;

}


/* Section titles */

.section {

    margin-top: 40px;

}


.section h2 {

    font-size: 24px;

}