.container {
    margin-top: 20px;
}

h2 {
    color: #388e3c;
}

.form-inline input[type="text"],
.form-inline select,
.form-inline button {
    margin-right: 10px;
    width: auto;
}

.table {
    margin-top: 20px;
    background-color: #ffffff;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
}

.thead-dark th {
    background-color: #4caf50;
    color: #fff;
}