html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

table {
    font-family: Arial, Helvetica, sans-serif;
    border-spacing: 15px;
    margin-left: auto;
    margin-right: auto;
}

table td, table th {
    border: 1px solid #eee;
    padding: 10px;
    text-align: center;
    border-radius: 12px;
}

table tr:nth-child(even) {
    background-color: #f2f2f2;
}

table tr:hover {
    background-color: #ddd;
}

table th {
    padding-top: 12px;
    padding-bottom: 12px;
    text-align: left;
    background-color: #8EBAFF;
    color: white;
    text-align: center;
}

a {
    background-color: #8EBAFF;
    box-shadow: 0 5px 0 #6687ba;
    color: white;
    padding: 1em 1.5em;
    position: relative;
    text-decoration: none;
    text-transform: uppercase;
    border-radius: 12px
}

    a:hover {
        background-color: #6687ba;
    }

    a:active {
        box-shadow: none;
        top: 5px;
    }

@media only screen and (max-width: 1100px), (min-device-width: 400px) and (max-device-width: 1200px) {

    table {
        width: 100%;
        border-spacing: 10px;
    }


    th:nth-child(1) {
        width: 50%;
        font-size: 4vw;
    }

    th:nth-child(2) {
        width: 50%;
        font-size: 4vw;
    }

    td:nth-child(1) {
        width: 50%;
        font-size: 3vw;
    }

    td:nth-child(2) {
        width: 50%;
        font-size: 3vw;
    }

    a {
        font-size: 5vw;
        padding: 1.5vw 2vw;
    }

    .main-title img {
        width: 30vw;
        height: 30vw;
    }

    .main-title span {
        display: block;
        font-size: 6vw;
    }
}