:root {
  --jumbotron-padding-y: 3rem;
}

.jumbotron {
  padding-top: var(--jumbotron-padding-y);
  padding-bottom: var(--jumbotron-padding-y);
  margin-bottom: 0;
  background-color: #fff;
}
@media (min-width: 768px) {
  .jumbotron {
    padding-top: calc(var(--jumbotron-padding-y) * 2);
    padding-bottom: calc(var(--jumbotron-padding-y) * 2);
  }
}

.jumbotron p:last-child {
  margin-bottom: 0;
}

.jumbotron-heading {
  font-weight: 300;
}

.jumbotron .container {
  max-width: 40rem;
}

footer {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

footer p {
  margin-bottom: .25rem;
}

.box-shadow { box-shadow: 0 .25rem .75rem rgba(0, 0, 0, .05); }

.blur {
  filter: blur(7px);
  -webkit-filter: blur(7px);
}

#m {
  width: 100%;
  height: 100%;
  min-height: 100%;
}

.modal {
  text-align: center;
}

.alert {
  margin-bottom: 0;
  border-radius: 0 0 3px 3px;
  position: relative;
  padding: 0.75rem 1.25rem;
  border: 1px solid transparent;
  width: 100%;
  margin-left: 20px;
  margin-right: 20px;
}

.alert-heading {
  color: inherit;
}

.alert-link {
  font-weight: 700;
}

.alert-dismissible {
  padding-right: 4rem;
}

.alert-dismissible .close, .alert-dismissible .mailbox-attachment-close {
  position: absolute;
  top: 0;
  right: 0;
  padding: 0.75rem 1.25rem;
  color: inherit;
}

.alert-primary {
  color: #004085;
  background-color: #cce5ff;
  border-color: #b8daff;
}

.alert-primary hr {
  border-top-color: #9fcdff;
}

.alert-primary .alert-link {
  color: #002752;
}

.alert-secondary {
  color: #383d41;
  background-color: #e2e3e5;
  border-color: #d6d8db;
}

.alert-secondary hr {
  border-top-color: #c8cbcf;
}

.alert-secondary .alert-link {
  color: #202326;
}

.alert-success {
  color: #155724;
  background-color: #d4edda;
  border-color: #c3e6cb;
}

.alert-success hr {
  border-top-color: #b1dfbb;
}

.alert-success .alert-link {
  color: #0b2e13;
}

.alert-info {
  color: #0c5460;
  background-color: #d1ecf1;
  border-color: #bee5eb;
}

.alert-info hr {
  border-top-color: #abdde5;
}

.alert-info .alert-link {
  color: #062c33;
}

.alert-warning {
  color: #856404;
  background-color: #fff3cd;
  border-color: #ffeeba;
}

.alert-warning hr {
  border-top-color: #ffe8a1;
}

.alert-warning .alert-link {
  color: #533f03;
}

.alert-danger {
  color: #721c24;
  background-color: #f8d7da;
  border-color: #f5c6cb;
}

.alert-danger hr {
  border-top-color: #f1b0b7;
}

.alert-danger .alert-link {
  color: #491217;
}

.alert-light {
  color: #818182;
  background-color: #fefefe;
  border-color: #fdfdfe;
}

.alert-light hr {
  border-top-color: #ececf6;
}

.alert-light .alert-link {
  color: #686868;
}

.alert-dark {
  color: #1b1e21;
  background-color: #d6d8d9;
  border-color: #c6c8ca;
}

.alert-dark hr {
  border-top-color: #b9bbbe;
}

.alert-dark .alert-link {
  color: #040505;
}