* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: sans-serif;
  line-height: 1.8;
}

header {
  background-color: #1f2c46;
  color: #41b883;
  font-size: 22px;
  padding: 22px;
}

header h2 {
  text-align: center;
}

#app {
  padding: 11px;
  font-size: 14px;
}

#app1 {
  margin: 22px;
  padding: 11px;
  border: 1px solid gray;
}

#app2 {
  margin: 22px;
  padding: 11px;
  border: 1px solid gray;
}

button {
  padding: 5px 11px;
  margin: 5px;
}

.active {
  background-color: rgb(3, 78, 97);
  color: #fff;
  border: 1px solid rgb(3, 78, 97);
}

.bold {
  font-weight: bold;
}

.card {
  width: 100px;
  height: 100px;
  border: 1px solid gray;
}

input[type="text"] {
  padding: 3px 9px;
  margin: 5px;
}

.red {
  width: 100px;
  height: 50px;
  background-color: red;
}

.green {
  width: 100px;
  height: 50px;
  background-color: green;
}

.blue {
  width: 100px;
  height: 50px;
  background-color: blue;
}

table {
  width: 100%;
  border-collapse: collapse;
}

td,
th {
  border: 1px solid gray;
  padding: 5px;
}

ul {
  margin-left: 22px;
}

/*================= Ticket App ======================= */
.app-title {
  text-align: center;
}

.ticket-app {
  width: 500px;
  max-width: 100%;
  /* border: 1px solid gray; */
  margin: 22px auto;
  min-height: 300px;
  padding: 11px;
  position: relative;
  border-radius: 5px;
  box-shadow: 0 0 3px 2px #dedede;
}

.ticket-app__top {
  display: flex;
}

.seat-states {
  display: flex;
  flex-wrap: wrap;
}

.seat-state {
  /* border: 1px solid gray; */
  margin: 3px;
  min-height: 5px;
  min-width: 33px;
  display: flex;
  margin-right: 22px;
  /* width: 88px; */
}

.seat-state__color {
  width: 28px;
  border: 1px solid gray;
}

.seat-state__text {
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1.4;
  margin-left: 4px;
}

.ticket-app__bottom {
  display: flex;
  margin-top: 11px;
}

.ticket-app__left {
  width: 172px;
}

.ticket-app__instruction {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.ticket-app__right {
  flex: 1;
  padding-left: 22px;
}

.bus {
  border: 1px solid gray;
  padding: 5px;
}

.bus__top {
  display: flex;
  justify-content: space-between;
}

.bus__door {
  width: 66px;
  border: 1px solid gray;
  padding: 3px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.bus__driver {
  width: 66px;
  border: 1px solid gray;
  padding: 3px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.seats {
  display: flex;
  flex-wrap: wrap;
  /* border: 1px solid gray;
  padding: 3px; */
  margin-top: 11px;
}

.seat {
  margin: 4px;
  border: 1px solid gray;
  padding: 3px;
  min-height: 11px;
  cursor: pointer;
  font-size: 15px;
  width: 28px;
}

.seat--sold {
  background-color: red;
  color: #fff;
}

.seat--booked {
  background-color: gray;
}

.seat--selected {
  background-color: #00ff00;
}

.seat:hover {
  font-weight: bold;
}

.seat:nth-child(4n -2) {
  margin-right: 12px;
}

.seat:nth-child(4n -1) {
  margin-left: 12px;
}

.cart {
  /* border: 1px solid gray;
  padding: 5px; */
}

.info {
  margin-top: 11px;
  /* border: 1px solid gray;
  padding: 5px;
  box-sizing: border-box; */
}

button.confirm {
  margin-top: 11px;
  margin-left: 0;
  margin: 0;
}

.selected-seats th,
.selected-seats td {
  padding: 2px 9px;
  text-align: left;
}

.ticket-app input[type="text"] {
  /* width: 100%; */
  width: 46%;
  padding: 4px 9px;
}

.confirm-button {
  border: 1px solid blue;
  background-color: #006ea2;
  color: #fff;
  cursor: pointer;
  padding: 9px 44px;
  width: 100%;
  margin: 0;
  margin-top: 11px;
}

.confirm-button__disabled {
  opacity: 0.4;
}

.confirmed-dialog {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999;
  background-color: rgba(255, 255, 255, 0.9);
  text-align: center;
  padding: 33px;
}

.confirmed-dialog h3 {
  color: green;
}