* {
  box-sizing: border-box;
}

body {
  display: flex;
  min-height: 100vh;
  flex-direction: column;
  margin: 0;
  text-align: center;
  font-family: 'Space Mono', monospace;
  background-color: #fefefe;
}



/* ----- FLEXBOX RESPONSIVE STRUCTURE ----- */

.row_middle {
  display: flex;
  flex: 1;
}

.row_middle > .column_middle {
  flex: 1;
}

.row_middle > div.column_left, .row_middle > div.column_right {
  flex: 0 0 20vw;
}

.row_middle > div.column_left {
  order: -1;
}

.row_top, .row_bottom {
  height: 15vh;
  display: flex;
}

.row_top, .row_bottom, .column_middle, .column_left, .column_right {
  padding: 1em;
}

.row_top, .row_bottom, .column_left, .column_right {
  display: flex;
  flex-direction: column;
  justify-content: center;
}



/* ----- PAGE ELEMENTS ----- */

video, canvas, #snap {
  position: absolute;
  left: 50%;
  top: 55%;
  transform: translate(-50%, -50%);
}

.btn {
  border: none;
  cursor: pointer;
  /* background-image: url(/images/btn-camera.svg); */
  /*background-image: url(/images/btn-close.svg);*/
  height: 100px;
  width: 100px;
  background-position: center;
  background-repeat: no-repeat;
  background-color: unset;
  opacity: 1;
  transition: opacity .25s ease-in-out;
   -moz-transition: opacity .25s ease-in-out;
   -webkit-transition: opacity .25s ease-in-out;
}

.btn:hover {
  opacity: 0.5;
}

.btn:focus {
  outline: none;
}

.photo {
  background-image: url(/images/btn-camera.svg);
  /*background-image: url(/images/btn-close.svg);*/
  height: 100px;
  width: 100px;
  background-position: center;
  background-repeat: no-repeat;
}

.logo {
  background-image: url(/images/btn-logo.svg);
  height: 85px;
  width: 145px;
  background-position: center;
  background-repeat: no-repeat;
}



/* ----- TYPOGRAPHY ----- */

h1, h2, p.data {
  margin: 0;
  padding: 0;
  line-height: 1;
  letter-spacing: 0.5px;
}

h1 {
  font-size: 1.2em;
}

h2 {
  font-size: 1em;
  margin-bottom: 0.5em;
}

p.data {
  font-size: 2.3em;
  margin-bottom: 1.5em;
}

p.data > sup {
  font-size: 0.5em;
}

p.bold {
  font-weight: 700;
}

p.spc-above {
  margin-top: 2.5em;
}


/* ----- Information Modal ----- */
.modal {
  display: none;
  position: fixed;
  z-index: 1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: scroll;
  background-color: #fefefe;
  text-align: left;
}

.modal-content {
  margin: auto;
  padding: 75px 100px;
  width: 100%;
}

.close {
  color: #000;
  float: right;
  font-size: 6em;
  margin-top: -90px;
  margin-right: -60px;
  margin-left: 50px;
}

.close:hover, .close:focus {
  opacity: 0.5;
  text-decoration: none;
  cursor: pointer;
}