html, body {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

h1 {
  margin: 0;
  padding: 0;
}

button {
  margin: 0;
  padding: 0;
  border: none;
  background-color: transparent;
  color: white;
  cursor: pointer;
}

i.fa-redo-alt {
  font-size: 1.5rem;
  margin-left: 1rem;
}

.toast {
  position: absolute;
  top: 0;
  right: 0;
  width: 200px;
  height: 50px;
  background-color: green;
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  border-radius: 5px;
}

.container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  min-height: 100vh;
  align-content: flex-start;
  background: #193073;
  color: white;
}

.main {
  margin-top: 2rem;
  margin-bottom: 2rem;
  display: flex;
  flex-wrap: wrap;
  font-family: 'IBM Plex Sans', sans-serif;
  background: #22293c;
  box-shadow: 8px 8px 10px 2px rgba(0, 0, 0, 0.3);
  border-radius: 5px;
  width: 700px;
  padding: 2rem;
  position: relative;
}

.title {
  flex: 0 1 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1rem;
  margin-bottom: 3rem;
  font-size: 1.5rem;
  text-transform: uppercase;
}

.graph {
  flex: 0 1 100%;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}
.graph__bars {
  display: flex;
  align-items: flex-end;
}
.graph__bar {
  background-color: #193073;
  color: white;
  height: 20px;
  width: 50px;
  transition: transform .5s, opacity .1s;
  margin-right: 10px;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  opacity: .5;
  position: relative;
}
.graph__bar.active {
  opacity: 1;
}
.graph__bar.checking {
  opacity: 1;
}
.graph__bar.complete {
  background-color: green !important;
  opacity: 1;
}
.graph__randomize {
  color: red;
}
.graph__randomize button {
  transition: opacity .1s;
}
.graph__randomize button:disabled {
  opacity: 0.5;
  cursor: initial;
}

.bass {
  flex: 0 1 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 2rem;
}
.bass__title {
  font-size: 1.3rem;
  flex: 0 1 100%;
  font-weight: bold;
  text-align: center;
  margin-bottom: 1rem;
}
.bass__notes {
  display: flex;
  flex: 0;
}
.bass__box {
  width: 20px;
  margin-left: 15px;
  height: 20px;
  background-color: #F21DE4;
  opacity: .2;
  cursor: pointer;
  position: relative;
}
.bass__box.active {
  opacity: .7;
}
.bass__box label {
  width: 100%;
  height: 100%;
  position: absolute;
  cursor: pointer;
}
.bass__box input {
  display: none;
}
.bass__randomize {
  margin-left: 10px;
}

.begin {
  flex: 0 1 100%;
  text-align: center;
  margin-top: 2rem;
  text-transform: uppercase;
}
.begin button {
  background-color: #193073;
  padding: 1rem 3rem;
  border-radius: 2px;
  font-weight: bold;
  font-size: 1.5rem;
  cursor: pointer;
  box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.2);
}

.info-header {
  flex: 0 1 100%;
  margin-top: 1.5rem;
  margin-bottom: 1rem;
  text-align: center;
  font-weight: bold;
  font-size: 1.5rem;
}

.controls {
  flex: 0 1 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 2rem;
  background: #343f5d;
  padding: 0 3.2rem;
  padding-right: 2rem;
  padding-bottom: 2rem;
  border-radius: 5px;
  position: relative;
}
.controls__key-title {
  text-transform: uppercase;
  font-weight: bold;
  margin-bottom: 5px;
  text-decoration: underline;
}
.controls__tempo {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
}
.controls__tempo-title {
  flex: 0 1 100%;
  text-transform: uppercase;
  font-weight: bold;
  margin-bottom: 5px;
  text-decoration: underline;
}
.controls__tempo label {
  margin-left: 8px;
}
.controls__seed-title {
  flex: 0 1 100%;
  text-transform: uppercase;
  font-weight: bold;
  margin-bottom: 10px;
  text-decoration: underline;
}
.controls__seed-buttons {
  display: flex;
  margin-top: 10px;
}
.controls__seed-buttons button {
  background-color: #193073;
  text-transform: uppercase;
  font-size: .9rem;
  padding: 5px 10px;
  margin-right: 10px;
  border-radius: 2px;
  box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.3);
}
.controls__data {
  flex: 0 1 50%;
}
.controls__saved-seeds {
  flex: 0 1 50%;
}
.controls__saved-seeds-title {
  flex: 0 1 100%;
  text-transform: uppercase;
  font-weight: bold;
  margin-bottom: 10px;
  text-decoration: underline;
}
.controls__saved-seeds-seed {
  cursor: pointer;
}
.controls__saved-seeds button {
  background-color: #193073;
  text-transform: uppercase;
  font-size: .9rem;
  padding: 5px 10px;
  margin-right: 10px;
  border-radius: 2px;
  box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.3);
}

.pop-down-enter-active, .pop-down-leave-active {
  transition: all .3s;
}

.pop-down-enter, .pop-down-leave-to {
  opacity: 0;
  transform: translateY(-10px);
}

.list-complete-enter, .list-complete-leave-to
 {
  opacity: 0;
  transform: translateY(30px);
}

.list-complete-leave-active {
  position: absolute;
}