html, body {
    height: auto;
}

body {
    font-size: 14px;
    color: #535353;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 500;
    color: #4e4e4e;
}

h1, .h1 {
    font-size: 24px;
}

a {
    color: #337ab7;
    font-weight: 500;
}

a:hover, a:focus {
    color: #23527c;
}

p { line-height: 1.5; margin-bottom: 20px; }

b, strong {
    font-weight: 500;
}

.installer-container {
    padding: 40px 0;
}

.instructions-block {
    padding: 30px;
    border: 1px solid #d6d6d6;
    -webkit-border-radius: 4px;
    border-radius: 4px;
    margin-bottom: 10px;
}

.logo-chatbull {
    background-color: #324ee1;
    -webkit-box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.25);
    -moz-box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.25);
    box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.25);
    padding: 20px;
    margin-bottom: 15px;
}

.text-instructions { font-size: 16px; font-weight: 500;}

.installer-content { padding: 0; }
.update-content { padding: 60px 60px; }

.installer-header { padding: 60px 60px 0; background-color: #f7f7f7;}

.page-title {
    margin-bottom: 40px;
    padding-bottom: 20px;
}

.installer-header  .nav.nav-tabs {
    margin-bottom: 40px;
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
}

.installer-header .nav-tabs > li {
    padding-right: 20px;
}

.installer-header .nav-tabs > li > a {
    font-weight: 400;
    text-align: left;
    border: 0 none;
    display: inline-block;
    border-radius: 0;
    -moz-border-radius: 0;
    -webkit-border-radius: 0;
}

.installer-header .nav-tabs > li > a.active {
    border-bottom: 3px solid #324ee1;
    color: #324ee1;
}

.installer-header .nav-tabs > li > a > span {
    display: block;
}

.installer-header .nav-tabs > li > a > span:first-child {
    font-size: 12px;
    margin-bottom: 6px;
    font-weight: 500;
}

.installer-content .tab-content { padding: 0 60px 40px;}

.list-setup-buttons li { margin-bottom: 12px; }

.form-control {
    font-size: 14px;
    font-family: 'Montserrat', sans-serif;
    border-color: #939393;
    box-shadow: none;
    -moz-box-shadow: none;
    -webkit-box-shadow: none;
}

.radio-inline, .checkbox-inline {
    line-height: 1.1;
}

.btn {
    border-radius: 4px;
    -moz-border-radius: 4px;
    -webkit-border-radius: 4px;
    font-family: "Montserrat",sans-serif;
    font-size: 14px;
    padding: 12px 25px;
}

.btn-primary.btn-outline {
     color: #324ee1;
     border: 1px solid #324ee1;
     background-color: transparent;
     padding-top: 8px;
     padding-bottom: 8px;
     font-weight: 500;
     transition: all 0.3s ease;
 }

.btn-primary.btn-outline:hover,
.btn-primary.btn-outline:focus {
    color: #ffffff;
    background-color: #324ee1;
    border: 1px solid #324ee1;
}

.alert {
    border: 1px solid transparent;
    border-radius: 2px;
    padding: 12px 15px;
    font-size: 14px;
}

.alert-danger {
    background-color: #ffcaca;
    border-color: #feaebc;
    color: #e81d27;
}

.close {
    font-family: Arial, Helvetica, sans-serif;
}

@media screen and (max-width: 767px) {
    .installer-content .tab-content { padding: 0 30px 30px;}

    .installer-header { padding: 30px 30px 0; }

    .installer-header .nav-tabs > li {
        padding: 0;
        margin: 0 0 10px;
        font-size: 16px;
    }

    .installer-header .nav-tabs > li > a {
        text-align: center;
        display: block;
        border: 1px solid #324ee1;
        border-radius: 6px;
        -moz-border-radius: 6px;
        -webkit-border-radius: 6px;
    }

    .installer-header .nav-tabs > li > a.active {
        border: 0 none;
        background-color: #324ee1;
        color: #ffffff;
    }
}