body {
  background-color: hsl(185, 41%, 84%);
  height: 100vh;
  width: 100vw;
  font-family: Space Mono;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.logo {
  text-align: center;
  margin-bottom: 30px;
}

.main-section {
  background-color: white;
  border-radius: 20px;
  height: 50%;
  width: 60%;
  display: flex;
  column-gap: 40px;
  padding: 20px;
}
.form {
  display: flex;
  flex-direction: column;
}
label {
  color: hsl(183, 100%, 15%);
  font-weight: 700;
}
input {
  border: none;
  background-color: hsl(189, 41%, 97%);
  outline: none !important;
  padding: 5px;
  padding-right: 18px;
  background-position: 17px 15px;
  background-repeat: no-repeat;
  color: hsl(186, 14%, 43%);
  text-align: right;
  font-size: 24px;
  font-weight: 700;
  font-family: "Space Mono", monospace;
  margin-bottom: 20px;
}
.tip {
  display: grid;
  grid-template-columns: 110px 110px 110px;
  row-gap: 10px;
  column-gap: 10px;
  
} .tips {
  background-color: hsl(183, 100%, 15%);
  color: white;
  font-size: 18px;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 50px;
  border-radius: 5px;
  margin-bottom: 20px;
  cursor: pointer;
  font-weight: 700;
}
.tips:hover, .reset:hover {
  background-color: hsl(172, 73%, 49%);
  color: hsl(183, 100%, 15%);
}
.small {
  font-size: 12px;
  color: red;
}
.people-label {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
}
.error {
  display: none;
}
.active-tip {
  background-color: hsl(172, 67%, 45%);
  color: hsl(183, 100%, 15%);
  font-weight: 700;
}
.bill-input {
  background-image: url(images/icon-dollar.svg);
  margin-bottom: 20px;
}

.people-input {
  background-image: url(images/icon-person.svg);
  margin-bottom: 20px;
}
#custom-tip {
  box-sizing: border-box !important;
  width: 100% !important;
  font-size: 18px;
  height: 50px;
  text-align: center;
  border-radius: 5px;
  color: hsl(183, 100%, 15%);
  
}
.left-section {
  width: 50%;
}

.right-section {
  background-color: hsl(183, 100%, 15%);
  color: white;
  width: 50%;
  padding:20px;
  border-radius: 20px;
}
.tip-amt, .total-amt {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
}
.amount {
  display: flex;
  font-size: 40px;
  color: hsl(172, 67%, 45%);
  font-weight: 900;
}
.left-tip-text {
  display: flex;
  flex-direction: column;
  row-gap: 0px;
  .firstp {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 1px;
  }
  .secondp {
    font-size: 10px;
    color:  hsl(185, 41%, 84%);
    margin-top: 1px;
  }
}
.reset {
  background-color: hsl(172, 67%, 45%);
  color: hsl(183, 100%, 15%);
  display: flex;
  justify-content: center;
  align-items: center;
  height: 50px;
  margin-top: 120px;
}

@media screen and (max-width: 1300px) and (min-width: 1080px) {
  .main-section {
    height: 60%;
  }
}
@media screen and (max-width: 1079px) and (min-width: 970px) {
  .main-section {
    height: 60%;
  }
  .tip {
    grid-template-columns: 90px 90px 90px;
  }
}
@media screen and (max-width: 969px) and (min-width: 900px) {
  .main-section {
    height: 60%;
  }
  .tip {
    grid-template-columns: 80px 80px 80px;
  }
}
@media screen and (max-width: 899px) and (min-width: 650px) {
  .main-section {
    height: 60%;
    width: 80%;
  }
  .tip {
    grid-template-columns: 60px 60px 60px;
  }
}
@media screen and (max-width: 649px) and (min-width: 570px) {
  body {
    align-items: none;
    height: 140vh;
  }
  .main-section {
    height: 80%;
    width: 90%;
    flex-direction: column;
    border-radius: 20px;
    padding: 20px;
  }
  .left-section {
    width: 90%;
    padding: 20px;
  }
  .right-section {
    width: 90%;
    padding: 20px;
  }
  .tip {
    grid-template-columns: 150px 150px 150px;
  }
}
@media screen and (max-width: 569px) and (min-width: 430px) {
  body {
    align-items: none;
    height: 140vh;
  }
  .main-section {
    height: 80%;
    width: 90%;
    flex-direction: column;
    border-radius: 20px;
    padding: 20px;
  }
  .left-section {
    width: 90%;
    padding: 20px;
  }
  .right-section {
    width: 90%;
    padding: 20px;
  }
  .tip {
    grid-template-columns: 170px 170px;
  }
}
@media screen and (max-width: 429px) {
  body {
    align-items: none;
    height: 140vh;
  }
  .main-section {
    height: 80%;
    width: 90%;
    flex-direction: column;
    border-radius: 20px;
    padding: 20px;
  }
  .left-section {
    width: 90%;
    padding: 20px;
  }
  .right-section {
    width: 90%;
    padding: 20px;
  }
  .tip {
    grid-template-columns: 140px 140px;
  }
}