a.btn,
button.btn {
    background: #666;
    color: #fff;
    border: 0;
    padding: 10px;
    border-radius: 3px;
}
a.btn:hover,
button.btn:hover {
    background: #0074e8;
    cursor: pointer;
}
button[disabled=disabled] {
    cursor: default;
    opacity: 0.3;
}
button[disabled=disabled]:hover {
    background: #666;
}
a.button.link {
    background: url('../img/link.svg') no-repeat left center;
    background-size: 1.2em;
    padding-left: 1.5em;
}
a.button.doc {
    background: url('../img/doc.svg') no-repeat left center;
    background-size: 0.8em;
    padding-left: 1em;
}
a.button.new {
    background: url('../img/new.svg') no-repeat left center;
    background-size: 1em;
    padding-left: 1.4em;
}

/* Dropdown */
.dropdown {
    position: relative;
    display: inline-block;
}
.dropdown .dropdown-toggle {
    border: 1px solid #ccc;
    border-radius: 4px;
    padding: 10px;
    padding-right: 20px;
    background: url('../img/dropdown.svg') no-repeat right 0.5em center;
    background-size: 8px;
    background-color: #fff;
    cursor: pointer;
}
.dropdown .dropdown-toggle:hover {
}
.dropdown .dropdown-menu {
    display: none;
    position: absolute;
    z-index: 100;
    left: 0.3em;
    top: 2.4em;
    background: #fff;
    width: 200px;
    border: 1px solid #ccc;
    padding: 10px 0;
    box-sizing: border-box;
    border-radius: 4px;
}
.dropdown:hover .dropdown-menu {
    display: block;
}
.dropdown .dropdown-item {
    display: block;
    padding-left: 1em;
    font-size: 0.9em;
    line-height: 1.5em;
}
.dropdown .dropdown-item.active,
.dropdown .dropdown-item:hover {
    background: #0074e8;
    color: #fff;
}

/* Action */
.explorer .dropdown.action {
    display: none;
}
.dropdown.action.active {
    display: inline-block;
    margin-left: 20px;
}

/* Form tabs */
.nav-tabs {
    border-bottom: 1px solid #ccc;
}
.nav-tabs .nav-item {
    display: inline-block;
    position: relative;
    top: 1px;
}
.nav-tabs .nav-item a {
    display: inline-block;
    padding: 0.4em 0.8em 0.4em 0.8em;
}
.nav-tabs .nav-item a.active {
    border-top: 1px solid #ccc;
    border-left: 1px solid #ccc;
    border-right: 1px solid #ccc;
    border-bottom: 1px solid #fff;
    border-radius: 3px 3px 0 0;
}
.tab-pane {
    display: none;
}
.tab-pane.active {
    display: block;
}
.tab-content {
    padding-top: var(--default-spacing);
}