* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: poppins, "Courier New", Courier, monospace;
}

body {
  background-image: linear-gradient(to right, #434343 0%, black 100%);
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.container {
  max-width: 500px;
  background: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 20px;

  border-radius: 10px;
}

.container h4 {
  font-size: 18px;
  margin-bottom: 20px;
}

.container input {
  padding: 8px 10px;
  border: 0.5px solid grey;
  border-radius: 3px;
}

button {
  background: #0643be;
  padding: 10px;
  color: #fff;
  outline: none;
  border: none;
  border-radius: 5px;
  font-weight: bold;
}

button:hover {
  cursor: pointer;
  background: #0256ff;
}

#imgBox {
  display: flex;
  justify-content: center;
  padding: 10px;
  margin: 10px 0px;
}

.error {
  animation: shake 0.5s ease-in-out;
}

@keyframes shake {

  0%,
  100% {
    transform: translateX(0);
  }

  25% {
    transform: translateX(-10px);
  }

  75% {
    transform: translateX(10px);
  }
}