body {
    font-family: Arial;
    margin: 0;
    background: #f3f5f7;
}

.login-box {
    width: 320px;
    margin: 120px auto;
    background: white;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
}

input {
    width: 100%;
    padding: 10px;
    margin: 6px 0;
}

button {
    width: 100%;
    padding: 10px;
    background: #2b2f36;
    color: white;
    border: none;
}

.topbar {
    background: #2b2f36;
    color: white;
    padding: 10px;
    display: flex;
    justify-content: space-between;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 10px;
    padding: 20px;
}

.card {
    background: white;
    padding: 20px;
    text-decoration: none;
    color: black;
    border-radius: 8px;
    text-align: center;
}

.section {
    grid-column: 1 / -1;
    font-weight: bold;
    margin-top: 10px;
}