.margin-30 {
  margin: 30px 0;
}
.text-center {
  text-align: center;
}
.ng-invalid.ng-touched,
.ng-submitted .ng-invalid {
  color: #dd2c00;
  border-color: #dd2c00;
}
.height-15 {
  height: 15px;
}
body.ack {
  background-color: #ecebeb;
  height: auto;
}
.al-page {
  height: 100%;
  background-color: #ecebeb;
}
.al-page div {
  background-color: inherit;
}
.al-page .nav-container {
  background-color: #475655;
}
.al-page .al-content {
  height: 100%;
  padding: 90px 20px 20px 20px;
  position: relative;
}
.al-page .al-content .header {
  height: 70px;
  width: 100%;
  background-color: #5a7976;
  text-align: center;
  padding: 15px;
  font-size: 30px;
  text-transform: uppercase;
  font-weight: bold;
  color: white;
  font-family: "Nunito Sans";
  position: absolute;
  top: 0;
  left: 0;
}
.al-page .al-content.invoice-ack {
  text-align: center;
}
.al-page .al-content.invoice-ack .row {
  margin: auto;
  max-width: 600px;
  text-align: left;
  background-color: #fff;
}
.al-page .al-content.invoice-ack .row.header-row {
  margin-top: 10px;
}
.al-page .al-content.invoice-ack .row.acknowledged {
  line-height: 20px;
}
.al-page .al-content.invoice-ack .row .col {
  border: 1px solid #ecebeb;
  min-height: 40px;
  line-height: 40px;
  font-size: 18px;
}
.al-page .al-content.invoice-ack .row .col.text {
  line-height: 20px;
  padding: 15px;
}
.al-page .al-content.invoice-ack .row .col.big-text {
  font-size: 22px;
}
.al-page .al-content.invoice-ack .row .col md-radio-button {
  line-height: 25px;
  height: 25px;
  margin: 10px 0;
}
.al-page .al-content.invoice-ack .row .col .reason {
  padding-right: 100px;
}
.al-page .al-content.invoice-ack .row .col .reason textarea {
  width: 100%;
  margin-bottom: 15px;
}
.al-page .al-content.invoice-ack .row .col button {
  position: absolute;
  bottom: 10px;
  right: 10px;
}