themes/copper/css/app.css
@import url('../../../assets/css/app.css');

@font-face {
  font-family: 'Muli';
  font-style: normal;
  font-weight: 400;
  src: local('Muli'), url(../fonts/Muli.woff) format('woff');
}

body {
    background-color: #e7a279;
    color: #434343;
    font-family: 'Muli', sans-serif;
    font-size: 14px;
    max-width: 800px;
    padding-bottom: 20px;
}

q,blockquote {
    font-family: 'Muli', sans-serif;
}

a {
    color: #cf7c4b;
    text-decoration: underline;
}

a:hover {
    color: #cf7c4b;
    text-decoration: none;
}

a:visited {
    color: #cf7c4b;
    text-decoration: line-through;
}

h1, h2, h3 {
    color: #9b6d51;
    margin: 0;
}

h3 {
    margin-top: 5px;
    margin-bottom: 5px;
}

header {
    margin: 0;
    padding-top: 10px;
    padding-bottom: 10px;
    border-left: 1px solid #9b6d51;
    border-right: 1px solid #9b6d51;
    border-bottom: 1px solid #9b6d51;
    background: #434343;
}

.logo {
    color: #CCC;
}

a.logo {
    margin-left: 8px;
}

a.logo:hover {
    color: #000;
}

header li a {
    color: #CCC;
    text-decoration: none;
    padding-top: 3px;
    padding-left: 9px;
    padding-right: 9px;
    padding-bottom: 3px;
}

header li a:hover {
    color: #cf7c4b;
    text-decoration: underline;
}

header li {
    padding-left: 0;
}

nav .active a {
    border: 1px solid #9b6d51;
    -moz-border-radius: 8px;
    border-radius: 8px;
    background-color: #e7a279;
    margin-left: 6px;
    margin-right: 6px;
    font-weight: normal;
}

section.page {
    background-color: #FFF;
    border-left: 1px solid #CCC;
    border-right: 1px solid #CCC;
    border-bottom: 1px solid #CCC;
    border-radius: 0px 0px 8px 8px;
    padding-bottom: 5px;
    padding-top: 15px;
}

.page-header {
    margin-bottom: 15px;
}

.page-header ul {
    margin-right: 5px;
}

.page-header li {
    margin: 0;
    padding: 0;
    padding-right: 5px;
}


.page-header h2, .page-section h2 {
    border-bottom: 1px dotted  #CCC;
    font-family: 'Muli', sans-serif;
    font-size: 20px;
    font-weight: normal;
    margin: 0;
    padding: 6px 10px;
}

.items article {
    border: none;
    border-bottom: 1px dotted  #CCC;
    background-color: inherit;
    margin-bottom: 0;
    padding-bottom: 10px;
}

.items #current-item {
    border: #9b6d51;
}

.items article:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.items a:hover {
    color: #cf7c4b;
}

#items-paging {
    margin-top: 10px;
    font-size: 100%;
}

.items .preview {
    font-family: 'Muli', sans-serif;    
}

.items li {
    font-family: 'Muli', sans-serif;    
}

form {
    border: none;
    padding-left: 10px;
}

.form-actions {
    margin-top: 20px;
}

input[type='email'],
input[type='tel'],
input[type='password'],
input[type='text'],
textarea,
select {
    -webkit-border-radius: 4px;
    border-radius: 4px;
    border: 1px solid #CCC;
    margin-top: 3px;
    padding: 5px;
    font-family: 'Muli', sans-serif;
    font-size: 15px;
}

input[type='email']:focus,
input[type='tel']:focus,
input[type='password']:focus,
input[type='text']:focus,
textarea:focus {
    border: 1px solid #cf7c4b;
    box-shadow: none;
}

/* alerts */
.alert {
    padding: 8px 35px 8px 14px;
    margin-left: 10px;
    margin-right: 10px;
    margin-bottom: 10px;
    color: #cf7c4b;
    background-color: #434343;
    border: 1px solid #cf7c4b;
    border-radius: 4px;
}

.alert-success {
    color: #cf7c4b;
    background-color: #434343;
    border-color: #cf7c4b;
}

.alert-error {
    color: #cf7c4b;
    background-color: #434343;
    border-color: #cf7c4b;
}

.alert-info {
    color: #cf7c4b;
    background-color: #434343;
    border-color: #cf7c4b;
}

.alert-normal {
    color: #cf7c4b;
    background-color: #434343;
    border-color: #cf7c4b;
}


/* buttons */
.btn {
    -webkit-appearance: none;
    appearance: none;
    display: inline-block;
    color: #cf7c4b;
    border: 1px solid #cf7c4b;
    background: #434343;
    padding: 5px;
    padding-left: 15px;
    padding-right: 15px;
    font-size: 90%;
    cursor: pointer;
    border-radius: 2px;
}

a.btn {
    text-decoration: none;
    font-weight: bold;
}

.btn-red {
    border-color: #cf7c4b;
    background: #434343;
    color: #cf7c4b;
}

a.btn-red:hover,
.btn-red:hover,
.btn-red:focus {
    color: #cf7c4b;
    background: #e7a279;
}

.btn-blue {
    border-color: #cf7c4b;
    background: #434343;
    color: #cf7c4b;
}

.btn-blue:hover,
.btn-blue:focus {
    border-color: #cf7c4b;
    background: #e7a279;
}

.item {
    padding-bottom: 0;
    font-family: 'Muli', sans-serif;
}

.item nav span, .item nav a, .item nav a:visited {
    color: #cf7c4b;
}

@media only screen and (max-width: 480px) {

    body {
        border-left: 1px solid #CCC;
        border-right: 1px solid #CCC;
        padding-bottom: 0;
    }

    #login-page {
        border: none;
    }

    header {
        padding: 0;
        border: none;
    }

    header li {
        background-color: #FFF;
    }

    section.page {
        border: none;
        border-radius: 0;
    }

    .item {
        padding-bottom: 0;
        font-family: 'Muli', sans-serif;
    }
}