body
{
  background: #212121;
}

.login-box {
  position: absolute;
  top: 40%;
  left: 50%;
  width: 400px;
  padding: 40px;
  transform: translate(-50%, -50%);
  background: rgb(0, 0, 0);
  box-sizing: border-box;
  box-shadow: 0 15px 25px rgba(0,0,0,.6);
  border-radius: 10px;
}

.login-box h2 {
  margin: 0 0 30px;
  padding: 0;
  color: #fff;
  text-align: center;
}

.login-box .user-box {
  position: relative;
}

.login-box .user-box input {
  width: 100%;
  padding: 10px 0;
  font-size: 16px;
  color: #fff;
  margin-bottom: 30px;
  border: none;
  border-bottom: 1px solid #fff;
  outline: none;
  background: transparent;
}
.login-box .user-box label {
  position: absolute;
  top:0;
  left: 0;
  padding: 10px 0;
  font-size: 16px;
  color: #fff;
  pointer-events: none;
  transition: .5s;
}

.login-box .user-box input:focus ~ label,
.login-box .user-box input:valid ~ label {
  top: -20px;
  left: 0;
  color: #03e9f4;
  font-size: 12px;
}

.login-box form button {
  position: relative;
  display: inline-block;
  padding: 10px 20px;
  color: #03e9f4;
  font-size: 16px;
  text-decoration: none;
  text-transform: uppercase;
  overflow: hidden;
  transition: .5s;
  margin-top: 40px;
  letter-spacing: 4px;
  border: none;
  background-color: transparent;
}

.login-box button:hover {
  background: #03e9f4;
  color: #fff;
  border-radius: 5px;
  box-shadow: 0 0 5px #03e9f4,
              0 0 25px #03e9f4,
              0 0 50px #03e9f4,
              0 0 100px #03e9f4;
}

.login-box button span {
  position: absolute;
  display: block;
}

.login-box button span:nth-child(1) {
  top: 0;
  left: -100%;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, #03e9f4);
  animation: btn-anim1 1s linear infinite;
}

@keyframes btn-anim1 {
  0% {
    left: -100%;
  }
  50%,100% {
    left: 100%;
  }
}

.login-box button span:nth-child(2) {
  top: -100%;
  right: 0;
  width: 2px;
  height: 100%;
  background: linear-gradient(180deg, transparent, #03e9f4);
  animation: btn-anim2 1s linear infinite;
  animation-delay: .25s
}

@keyframes btn-anim2 {
  0% {
    top: -100%;
  }
  50%,100% {
    top: 100%;
  }
}

.login-box button span:nth-child(3) {
  bottom: 0;
  right: -100%;
  width: 100%;
  height: 2px;
  background: linear-gradient(270deg, transparent, #03e9f4);
  animation: btn-anim3 1s linear infinite;
  animation-delay: .5s
}

@keyframes btn-anim3 {
  0% {
    right: -100%;
  }
  50%,100% {
    right: 100%;
  }
}

.login-box button span:nth-child(4) {
  bottom: -100%;
  left: 0;
  width: 2px;
  height: 100%;
  background: linear-gradient(360deg, transparent, #03e9f4);
  animation: btn-anim4 1s linear infinite;
  animation-delay: .75s
}

@keyframes btn-anim4 {
  0% {
    bottom: -100%;
  }
  50%,100% {
    bottom: 100%;
  }
}

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

#Data_Ui
{
  display: grid;
  grid-template-columns: repeat(3,1fr);
}


.card {
  position: relative;
  width: 340px;
  height: 520px;
  background: #191919;
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 30px;
}

.card::before {
  content: "";
  position: absolute;
  top: -50%;
  width: 100%;
  height: 100%;
  background: #ffce00;
  transform: skewY(345deg);
  transition: 0.5s;
}

.card:hover::before {
  top: -70%;
  transform: skewY(390deg);
}

.card::after {
  content: "CORSAIR";
  position: absolute;
  bottom: 0;
  left: 0;
  font-weight: 600;
  font-size: 6em;
  color: rgba(0, 0, 0, 0.1);
}

.card .imgBox {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 20px;
  z-index: 1;
}
.card .imgBox img
{
  width: 100%;
}

.card .contentBox {
  position: relative;
  padding: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  z-index: 2;
}

.card .contentBox p {
  font-size: 14px;
  color: white;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.card .contentBox .price {
  font-size: 24px;
  color: white;
  font-weight: 700;
  letter-spacing: 1px;
}

.card .contentBox .buy {
  position: relative;
  top: 100px;
  opacity: 0;
  padding: 10px 30px;
  margin-top: 15px;
  color: #000000;
  text-decoration: none;
  background: #ffce00;
  border-radius: 30px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: 0.5s;
}

.card:hover .contentBox .buy {
  top: 0;
  opacity: 1;
}

.mouse {
  height: 300px;
  width: auto;
}