@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500&display=swap");
*,
*::before,
*::after {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

:root {
  --h1: #000000;
  --White: hsl(0, 0%, 100%);
  --Lightviolet: hsl(270, 3%, 87%);
  --Darkviolet: hsl(279, 6%, 55%);
  --Verydarkviolet: hsl(278, 68%, 11%);
  --fontfamily: "Space Grotesk", sans-serif;
}

body {
  background-color: hsl(0, 0%, 100%);
  overflow-y: hidden;
}

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  margin: 0;
}

#mainbg {
  background-image: url(./images/bg-main-desktop.png);
  height: 100%;
  width: 100%;
  display: inline-block;
  position: absolute;
  background-repeat: no-repeat;
  z-index: calc(-1);
}

.container {
  display: flex;
}

.front {
  position: absolute;
  margin-left: 100px;
  margin-top: 130px;
  z-index: 3;
}

.back {
  margin-top: 65%;
  margin-left: 200px;
}

.circle {
  z-index: 4;
  position: absolute;
  margin-top: 160px;
  margin-left: 130px;
}

.number {
  margin-left: 140px;
  font-size: 25px;
  color: var(--White);
  position: absolute;
  margin-top: 250px;
  font-family: var(--fontfamily);
  letter-spacing: 5px;
  z-index: 5;
}

.name {
  z-index: 5;
  margin-left: 120px;
  font-size: 17px;
  color: var(--White);
  position: absolute;
  margin-top: 330px;
  font-family: var(--fontfamily);
  letter-spacing: 1px;
}

.digits {
  z-index: 5;
  margin-left: 30.3rem;
  font-size: 17px;
  color: var(--White);
  position: absolute;
  margin-top: 330px;
  font-family: var(--fontfamily);
  letter-spacing: 1px;
}

.digits2 {
  z-index: 5;

  margin-left: -6.4rem;
  font-size: 16px;
  color: var(--White);
  position: absolute;
  margin-top: 35.5rem;
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: 1px;
}

#right {
  margin-left: 11rem;
  margin-top: 14rem;
}

.carddetailstext {
  justify-content: center;
  color: var(--Verydarkviolet);
  font-family: var(--fontfamily);
  font-size: 18px;
  margin-top: 15px;
  height: 30px;
  width: 125%;
  border: 2px solid var(--Lightviolet);
  border-radius: 5px;
  padding: 6px;
  margin-bottom: 17px;
  text-transform: capitalize;
  cursor: pointer;
}

#cardinputdetail {
  display: flex;
  font-family: var(--fontfamily);
}
#cardexpdate {
  display: flex;
  font-family: var(--fontfamily);
}
#cardexpdate input {
  font-family: var(--fontfamily);
  width: 46px;
  margin-right: 10px;
  -webkit-appearance: none;
  -moz-appearance: textfield;
}
.inputheading {
  letter-spacing: 1.1px;
  color: var(--Verydarkviolet);
  font-family: "Space Grotesk", sans-serif;
  font-size: 15px;
  margin-top: 5px;
  height: 36px;

  text-transform: uppercase;
}

#carddetailsinput {
  display: flex;
  flex-direction: row;
}
.cvcttl {
  margin-left: 29px;
  font-family: var(--fontfamily);
}
.cvcinput {
  margin-left: 40px;
  font-family: var(--fontfamily);
  width: 80px;
}

.thankyou {
  color: white;
  background-color: var(--Verydarkviolet);
  justify-content: center;
  font-family: var(--fontfamily);
  width: 125%;
  border-radius: 5px;
  height: 35px;
  font-size: 18px;
  cursor: pointer;
  transition: 0.3s ease;
  border: none;
  margin-top: 15px;

}

.thankyou:hover {
  background-color: var(--Darkviolet);
  color: var(--Verydarkviolet);
}
.continuebtn {
  display: flex;
  padding: 10px;
  width: 106%;
  height: 50px;
  margin-top: 10.3%;
  border: none;
  border-radius: 6px;
  color: var(--White);
  background-color: var(--Verydarkviolet);
  font-family: var(--fontfamily);
  font-size: 18px;
  cursor: pointer;
  transition: 0.3s ease;
  margin-left: 0%;
  position: absolute;
  justify-content: center;
  align-items: center;
}

.continuebtn:hover {
  background-color: var(--Darkviolet);
  color: var(--Verydarkviolet);
}

#btn:hover {
  background-color: var(--Darkviolet);
  color: var(--Verydarkviolet);
}

#nameerror,
#cardnumerror,
#cardnumblankerror {
  position: absolute;
  color: red;
  font-family: var(--fontfamily);
  margin-left: 16%;
  margin-top: 43px;
  display: none;
}
#mmyyerror {
  position: absolute;
  color: red;
  font-family: var(--fontfamily);
  margin-left: 0%;
  margin-top: 46px;
  font-size: 12px;
  display: none;
}
#cvcerror {
  position: absolute;
  color: red;
  font-family: var(--fontfamily);
  margin-left: 10%;
  margin-top: -10px;
  display: none;
  font-size: 12px;
}

#check {
  width: 85px;
  height: 85px;
  margin-left: 67rem;
  margin-top: 16%;
  display: none;
  position: absolute;
}
#thankyou-card {
  display: flex;
  font-family: var(--fontfamily);
  color: var(--Verydarkviolet);
  flex-direction: column;
  font-size: 30px;
  margin-top: 23.5%;
  text-align: center;
  margin-left: 60rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: bolder;
  display: none;
  position: absolute;
}
#thankyoumsg {
  font-family: var(--Darkviolet);
  color: var(--Darkviolet);
  font-size: 16px;
  margin-top: 30px;
  text-transform: none;
  font-weight: initial;
}


.attribution{
  font-size: 11px;
  text-align: center;
  margin-top: 50rem;
  font-family: var(--fontfamily);
  margin-left: -10rem;

}

@media (max-width: 600px) {

body{
  width: 100vw;
  overflow-x: hidden;
  height: 100vh;
}

#mainbg{
  height: 100vh;
  width: 100%;
  display: block;
  background-repeat: repeat-x;
  background-image: url(./images/bg-main-mobile.png);
}


  .front {
    width: 305px;
margin-left: 3px;
  }

  .back{

    width: 305px;
    margin-left: 1rem;
    margin-top: 2rem;
  }

  .circle{
    margin-left: 1rem;
    margin-top: -1.5;
  }

  .name{
font-size: 13;
 margin-top: 17rem;
 margin-left: 1rem;
  }

  .number {
    margin-left: 2rem;
    font-size: 13px;
    margin-top: 15rem;

  }

  .digits {
    z-index: 5;
    color:white;
    margin-left: 15rem;
    margin-top: 17rem;
  }

 

  .digits2 {

    z-index: 5;
    color: white;
    margin-left: -3.5rem;
    margin-top: 3.5rem;
  }

  #right {
    margin-left: -19rem;
    margin-top: 90%;
  }



  .attribution {
    font-size: 12px;
    margin-top: 206%;
    margin-left: -62%;
  }
  .attribution a {
    text-decoration-line: none;
    color: var(--Verydarkviolet);
  }
  #nameerror,
  #cardnumerror,
  #cardnumblankerror {
    margin-left: 52%;
  }
  .inputheading {
    margin-top: 9px;
    height: 36px;
  }

  #thankyou-card {
    margin-top: 129.5%;

    margin-left: 30px;
    display: none;
  }

  #check {
    margin-left: 38%;
    margin-top: 92%;
    display: none;
  }

  #btn {
    position: absolute;
    width: 80%;
    margin-top: 5%;
  }
  #nameerror,
  #cardnumerror,
  #cardnumblankerror {
    margin-left: 52%;
  }
  .inputheading {
    margin-top: 9px;
    height: 36px;
  }

  .continuebtn {
    margin-left: -14px;
  }
}