html {
  font-size: 14px;
}

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

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

body {
  margin-bottom: 60px;
}
.spanleft {
    display:inline-block;
    width:100px;
    text-align:right;
}

.textbox { 
    padding: 6px 7px;
    font-size: 18px;
}
.textarea { 
    padding: 6px 7px;
    font-size: 18px;
    min-height: 120px;
}
.subbutton {
    border: 1px solid transparent;
    max-width: 400px;
    min-width: 280px;
    margin-top: 24px;
    background: #e94230;
    text-align: center;
    color: #FFFFFF;
    font-size: 18px;
    line-height: 40px;
    height: 40px;
    padding: 0 15px;
    border-radius: 4px;
}

.image-preview {
    width: 300px;
    min-height: 100px;
    border: 2px solid #dddddd;
    margin-top: 15px;
    display: inline-block;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: #cccccc;
}

.image-preview__image {
    display: none;
    width: 100%;
}