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

body {
  margin-bottom: 3.75rem;
}

.navbar {
    background-color: #72324d;
}

.footer {
  position: absolute;
  bottom: 0;
  width: 100%;
  white-space: nowrap;
  height: 3.75rem;
  line-height: 3.75rem;
  background: var(--bs-secondary-bg);
}

.header-img {
    width: 100%;
    max-width: 100%;
    padding: 10px;
}

.survey-entry {
    border: 1px solid var(--bs-border-color);
    border-radius: 1rem;
    padding: 1rem;
    margin-bottom: 1rem;
}

@media (orientation: landscape) {
    .survey-entry__header {
        font-size: 2vmin;
    }
}

@media (orientation: portrait) {
    .survey-entry__header {
        font-size: 2vmax;
    }
}

.survey-entry__logo {
    cursor: pointer;
    max-height: 100%;
    max-width: 100%;
    display: block;
    margin: 0 auto;
}

.custom-control-input ~ .custom-control-label[for] {
    cursor: pointer;
}

.modal-content {
    text-align: center;
}

.modal-body a,
.modal-body audio,
.modal-body video {
    margin: auto;
    margin-bottom: 2rem;
    display: block;
}

.header-image {
    width: auto;
    height: 2.25rem;
    margin-right: 1rem;
}

.modal-body video {
    width: 100%;
    max-width: 500px;
    height: auto;
}

.modal-body img {
    max-width: 300px;
    max-height: 300px;
    height: auto;
}
.bi {
    width: 1em;
    height: 1em;
    vertical-align: -.125em;
    fill: currentcolor;
}