Inline Button Style (Bootstrap)

<button type="button" class="btn btn-primary btn-lg outline">Outline</button>

/***********************
  OUTLINE BUTTONS
************************/

.btn.outline {
    background: none;
    padding: 6px 12px;
}
.btn-primary.outline {
    border: 2px solid #e63f5f;
    color: #0099cc;
    top: 31px;
}
.btn-primary.outline:hover, .btn-primary.outline:focus, .btn-primary.outline:active, .btn-primary.outline.active, .open > .dropdown-toggle.btn-primary {
    color: #33a6cc;
    border-color: #33a6cc;
}
.btn-primary.outline:active, .btn-primary.outline.active {
    border-color: #007299;
    color: #8d4a99;
    box-shadow: none;
}