.calculator_wrapper {
    background-color: #fff;
    box-shadow: 0 0 5px 1px #d0d0d0;
    overflow: hidden;
    border-radius: 2px;
}

.calculator_wrapper h4 {
    background-color: #0e4194;
    padding: 8px;
    color: #fff;
    font-size: 22px;
}

.calculator_wrapper .inputs {
    display: flex;
    align-items: center;
    gap: 42px;
    padding: 12px;
}

.left-side {
    display: flex;
    align-items: center;
    gap: 20px;
}

.middle-side {
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-section {
    padding: 0 12px 12px 12px;
}

.btn-section i {
    margin-left: 4px;
    font-size: 14px;
    background: #e3d1d1;
    padding: 5px;
    border-radius: 50%;
    text-align: center;
    height: 22px;
    width: 22px;
    padding-left: 7px;
    padding-top: 4px;
}

.btn-section button {
    background: #0e4194;
    color: white;
    border: none;
    padding: 4px 12px;
    border-radius: 2px;
}

.btn-section button:focus {
    outline: none;
}

.err_msg {
    background: #fbdcdc;
    border: 1px solid #f76c6c;
    padding: 4px;
    border-radius: 2px;
    color: #c81616;
}

.err_outline {
    border-color: #f44336;
}

.error-section {
    margin: 12px;
}

.result-section {
    margin: 24px 0;
    background-color: #fff;
    box-shadow: 0 0 5px 1px #d0d0d0;
    overflow: hidden;
    border-radius: 2px;
    padding: 16px;
}

.result-section h4 {
    color: #0e4194;
    font-size: 28px;
    font-weight: 600;
}

.result-section .info {
    font-size: 18px;
    color: #000;
}

.result-section .info span {
    color: #339900;
    font-weight: 600;
    font-size: 22px;
}

.result-section .rates {
    margin-top: 18px;
    color: #000;
    margin-left: 12px;
}

.result-section .rates li {
    padding-bottom: 8px;
    font-size: 16px;
}

#chart-section {
    overflow: hidden;
    padding: 24px;
    border: 1px solid #339900;
    border-radius: 4px;
}

.rates-history {
    background-color: #fff;
    box-shadow: 0 0 5px 1px #d0d0d0;
    overflow: hidden;
    border-radius: 2px;
    margin: 24px 0;
}

.rates-history h4 {
    background-color: #0e4194;
    padding: 8px;
    color: #fff;
    font-size: 22px;
}

#history_table {
    padding: 12px;
    border: none;
    /* height: 400px; */
    /* overflow: scroll; */
    margin-top: 24px;
}

#history_table table thead th,
#history_table table tbody td {
    padding: 4px 12px;
}

#history_table table thead tr {
    background: #0e4194;
    color: white;
}

#history_table table thead tr th {
    font-weight: 400;
}