body {
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
    margin: 0;
    padding: 0;
}

.container {
    background-color: #fff;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    margin: 20px auto;
    padding: 20px;
    max-width: 800px;
}

h1 {
    font-size: 24px;
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.client-group {
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 10px;
    margin-bottom: 20px;
}

.client-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #f8f8f8;
    padding: 10px;
    border-radius: 5px;
    cursor: pointer;
}

.client-header h2 {
    margin: 0;
    font-size: 18px;
    flex-grow: 1;
}

.client-header .totals {
    display: flex;
    align-items: center;
}

.client-header .user-count,
.client-header .clientid-count {
    background-color: red;
    color: white;
    border-radius: 50%;
    padding: 5px 10px;
    font-size: 14px;
    margin-left: 10px;
}

.client-details {
    display: none;
    padding: 10px;
}

.client-details pre {
    background-color: #fff;
    border: none;
    padding: 0;
}

.subgroup {
    margin-left: 20px;
    margin-top: 10px;
}

.subgroup-header {
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    margin: 5px 0;
}

.user-details {
    margin-left: 20px;
    display: none;
}

.user-card {
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 10px;
    margin: 10px 0;
}

.user-card p {
    margin: 5px 0;
}

.loading {
    text-align: center;
    font-size: 18px;
    margin-top: 50px;
}

.totals {
    display: flex;
    align-items: center;
}

.totals .user-total,
.totals .clientid-total {
    background-color: red;
    color: white;
    border-radius: 50%;
    padding: 5px 10px;
    font-size: 14px;
    margin-left: 10px;
}