body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: #e8f5e9; 
    margin-top: 5%;
    display: grid;
    place-items: center;
}
.list-expenses{
    margin-top: 50px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
    text-align: center;
}

.app {
    width: 90%; 
}

.outermost-div {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
    max-width: 750px;
}

h1 {
    color: #1b5e20;
    font-size: 40px;
}

.expense-div h2 {
    color: #2e7d32;
    font-size: 20px;
}

.expense-card {
    background: #f1f8e9;
    border-radius: 8px;
    padding: 30px;
    margin-top: 10px;
}

label {
    font-weight: bold;
    color: #1b5e20;
}

select {
    width: 100%;
    padding: 8px;
    margin-top: 5px;
    border: 1px solid #c8e6c9;
    border-radius: 6px;
    background: #ffffff;
    color: #2e7d32;
}

input {
    width: 100%;
    padding: 8px;
    margin-top: 5px;
    border: 1px solid #c8e6c9;
    border-radius: 6px;
    background: #ffffff;
    color: #2e7d32;
}

button {
    background-color: #43a047;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 6px;
    cursor: pointer;
}

button:hover {
    background-color: #388e3c;
}


.vertical-div {
    margin-bottom: 10px;
}

.horizontal-div {
    display: grid;
    grid-template-columns: 1fr 1fr; 
    gap: 20px; 
}

.options {
    color: #2e7d32;
    font-weight: normal;
    width: auto;
}


.horizontal-div {
    display: flex;
    align-items: center;  
    gap: 10px;            
    flex-wrap: wrap;      
}

.horizontal-div select, .horizontal-div input[type="number"] {
    width: auto;       
    padding: 5px;       
}

input[type="checkbox"] {
    width: auto;
}

.trinity-unequal {
    margin-top: 15px;
}

.normal-font{
    font-weight: normal;
}

.table-expense {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
    overflow-x: auto; 
    max-width: 100%; 
}

table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed; 
}

th, td {
    padding: 8px;
    text-align: center;
    border-bottom: 1px solid #c8e6c9;
}

th {
    background-color: #388e3c;
    color: white;
    font-size: 14px;
}

td {
    font-size: 14px;
}

.table-input {
    padding: 4px;
    font-size: 14px;
}

.active {
    background-color: #1b5e20;
}

.balance {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
    max-width: 40%;
    padding: 5px;
}


.balance-card {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
    text-align: center;
    max-width: 300px;
    margin-top: 20px;
}

.balance-amount {
    font-size: 30px;
    font-weight: bold;
    color: #1b5e20;
    margin: 10px 0;
}

.owe-message {
    font-size: 18px;
    font-weight: bold;
    color: #2e7d32;
}