input[type=text], input[type=password] {
    width: 100%;
    padding: 5px;
    display: inline-block;
    border: 1px solid #ccc;
    box-sizing: border-box;
}

.m-t-5 {
    margin-top: 5px;
}

.m-t-10 {
    margin-top: 15px;
}

.m-t-15 {
    margin-top: 15px;
}


button {
    background-color: #4CAF50;
    color: white;
    /*padding: 5px 10px;*/
    /*margin: 5px 0;*/
    border: none;
    cursor: pointer;
    width: 100%;
    border-radius: 5px;
}

    button:hover {
        opacity: 0.8;
    }

.cancelbtn {
    width: auto;
    background-color: #ccc;
}

#LoginPanel {
    padding: 20px;
    margin-top: 30px;
    box-shadow: 0px 0px 10px gray;
}

#txtAmount {
    width: 100px;
}

#header {
    width: 100%;
    background-color: black;
    height: 50px;
    color: white;
    padding: 10px;
    text-align: center;
    /*font-size: 21px;*/
}

#footer {
    position: fixed;
    bottom: 0px;
    background-color: black;
    width: 100%;
    height: 20px;
}

.ErrorMsg {
    float: left;
    color: red;
    font-size: 13px;
}

.btnLogin {
    width: 100%;
    box-shadow: 0px -2px 0px #2b638f;
}

#TblBillInfo tr th {
    border: 1px gray solid;
    padding: 5px;
    text-align: center;
    background-color: rgb(240,240,240);
}

#TblBillInfo tr td {
    border: 0.5px gray solid;
    padding: 5px;
}

#TblBillInfo caption {
    font-size: 20px;
    text-align: center;
}

.error, .success {
    font-size: 21px;
}

.error {
    color: red;
}

.success {
    color: green;
}

#TablePaymentDetail {
    margin-top: 30px;
    font-size: 13px;
    background-color: white;
    padding: 20px;
    box-shadow: 0px 0px 5px gray;
}

    #TablePaymentDetail tr th, #TablePaymentDetail tr td {
        padding: 5px 10px;
        border: 1px lightgray solid;
    }

.btnBack {
    float: right;
}

.PageContent {
    width: 100%;
    background-color: whitesmoke;
}