body {
    background: #1690A7;
    display: flex;
    justify-content: top;
    align-items: center;
    height: 100vh;
    flex-direction: column;
    /*border: 2px solid #ccc;*/
}

* {
    font-family: sans-serif;
    box-sizing: border-box;
}

form {
    width: 500px;
    border: 2px solid #ccc;
    padding: 30px;
    background: #fff;
    border-radius: 15px;
}

h2 {
    text-align: center;
    margin-bottom: 40px;
}

input {
    display: block;
    border: 2px solid #ccc;
    width: 95%;
    padding: 10px;
    margin: 10px auto;
    border-radius: 5px;
}

label {
    color: #888;
    font-size: 18px;
    padding: 10px;
}


button {
    float: right;
    background: #555;
    padding: 10px 15px;
    color: #fff;
    border-radius: 5px;
    margin-right: 10px;
    border: none;
}

button:hover {
    opacity: .7;
}

.error {
    background: #F2DEDE;
    color: #A94442;
    padding: 10px;
    width: 95%;
    border-radius: 5px;
    margin: 20px auto;
}

.success {
    background: #D4EDDA;
    color: #40754C;
    padding: 10px;
    width: 95%;
    border-radius: 5px;
    margin: 20px auto;
}

h1 {
    text-align: center;
    color: #fff;
}

.ca {
    font-size: 14px;
    display: inline-block;
    padding: 10px;
    text-decoration: none;
    color: #444;
}

.ca:hover {
    text-decoration: underline;
}


/* ========================== */

.my_a {
    float: right;
    background: #555;
    padding: 10px 15px;
    color: #fff;
    border-radius: 5px;
    margin-right: 10px;
    border: none;
    text-decoration: none;
    font-size: 14px;
}

.my_a:hover {
    opacity: .7;
}

.my_a2 {
    float: center;
    background: #555;
    padding: 10px 15px;
    color: #fff;
    border-radius: 5px;
    margin-right: 10px;
    border: none;
    text-decoration: none;
    font-size: 14px;
}

.my_a2:hover {
    opacity: .7;
}

.index_my_body {
    padding: 20px;
    padding-top: 0px;
    padding-bottom: 0px;
    width: 90vw;
    /*border: 2px solid #ccc;*/
}

.index_my_body p {
    color: #fff;
    text-align: justify;
}

.home_my_body p {
    text-align: justify;
}

.home_my_body a {
    text-align: justify;
}

.home_my_body table {
    margin-left: auto;
    margin-right: auto;
}