* {
  box-sizing: border-box;
  margin: 0 0;
  padding: 0 0;
  font-family: "Space Mono", monospace;
}

body {
  background-color: #c2e3e3;
}

#input-nop::-webkit-outer-spin-button,
#input-nop::-webkit-inner-spin-button,
#input-bill::-webkit-inner-spin-button,
#input-bill::-webkit-outer-spin-button {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  margin: 0.5vw;
}

.header {
  letter-spacing: 7px;
  /* border: 2px solid red; */
  width: fit-content;
  height: fit-content;
  margin: 0 auto;
  margin-top: 15vh;
  text-align: center;
  font-size: 1.1rem;
  font-weight: 900;
  color: #395c5e;
  text-shadow: 0 0 1px #395c5e;
}

.container {
  background-color: white;
  /* position: relative; */
  border-radius: 20px;
  width: 44vw;
  height: 46vh;
  margin: auto;
  margin-top: 8vh;
  padding-top: 3vh;
}

.container-inner {
  /* border: 2px solid red;  */
  height: 40vh;
  width: 41vw;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.07fr 1fr;
}