* {
    box-sizing: border-box;
}

body {
    padding: 10px;
    max-width: 1200px;
    margin: 0 auto;
}

h2 {
    margin-top: 0;
}

.card {
    border: 1px solid black;
    padding: 10px;
    margin: 10px 0;
    display: none;
}

.card.active {
    display: block;
}

.positive {
    color: green;
}

.negative {
    color: red;
}

.audit-log {
    background: #f5f5f5;
    padding: 10px;
    max-height: 200px;
    overflow-y: auto;
    font-family: monospace;
    font-size: 12px;
}

.contact-info {
    margin: 5px 0;
}

.loading {
    color: gray;
}

.connected {
    color: green;
}

.github {
    position: fixed;
    bottom: 10px;
    right: 10px;
    font-size: 12px;
    color: gray;
}

.form-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    margin-bottom: 10px;
}

.form-row input[type="number"],
.form-row input[type="text"] {
    padding: 8px;
    font-size: 14px;
}

.form-row select {
    padding: 8px;
    font-size: 14px;
}

.form-row button {
    padding: 8px 16px;
    font-size: 14px;
    cursor: pointer;
}

.divider {
    color: #ccc;
}

.group-select {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    align-items: center;
}

.group-select label {
    white-space: nowrap;
}

.balance-links a {
    margin-right: 8px;
}

#expenseList {
    padding-left: 20px;
}

#expenseList li {
    margin: 5px 0;
}

@media (max-width: 768px) {
    .form-row {
        flex-direction: column;
        align-items: stretch;
    }

    .form-row input[type="number"],
    .form-row input[type="text"],
    .form-row select {
        width: 100%;
    }

    .divider {
        display: none;
    }

    .group-select {
        justify-content: flex-start;
    }

    .github {
        position: static;
        text-align: center;
        margin-top: 20px;
    }

    .balance-links {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
    }

    .balance-links a {
        padding: 8px 12px;
        border: 1px solid #ccc;
        text-decoration: none;
        border-radius: 4px;
    }

    .card {
        margin: 10px 0;
    }

    #expenseList {
        padding-left: 15px;
    }

    button {
        width: 100%;
        padding: 12px;
    }
}