@import url("https://fonts.googleapis.com/css2?family=Karla:ital,wght@0,200..800;1,200..800&display=swap");

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Karla", serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}

body {
  background: hsl(148, 38%, 91%);
  height: 100dvh;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
  justify-content: center;
}

.attribution {
  font-size: 1rem;
  text-align: center;
  position: fixed;
  bottom: 2rem;
}
.attribution a {
  color: hsl(228, 45%, 44%);
}

/* FORM CONTAINER*/
.container {
  display: flex;
  flex-direction: column;
  background: hsl(0, 0%, 100%);
  width: 50rem;
  border-radius: 1.2rem;
  padding: 3rem;
  font-size: 16px;
  transition: width 0.5s ease-in-out;
}

.container h1 {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 2rem;
  color: hsl(187, 24%, 22%);
}

form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

form .double-input {
  display: flex;
  gap: 1rem;
}

.query-type-box {
  font-size: 16px;
}

.double-radio-input {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
  margin-bottom: 1rem;
}

.input-box {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
}

.input-box input {
  padding: 1rem;
  border: 1px solid hsl(187, 24%, 22%);
  border-radius: 0.4rem;
  font-size: 1rem;
}

.input-box textarea {
  border: 1px solid hsl(187, 24%, 22%);
  border-radius: 0.4rem;
  resize: none;
  padding: 1rem;
  font-size: 1rem;
}

form .radio-box {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid hsl(187, 24%, 22%);
  border-radius: 0.4rem;
  width: 100%;
}

form .radio-box input[type="radio"] {
  transform: scale(1.2); /* Increases the size by 1.5 times */
  cursor: pointer;
}

.checkbox-input {
  display: flex;

  gap: 1rem;
  margin-top: 2rem;
}

.checkbox-box {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  width: 100%;
}

.checkbox-box input[type="checkbox"] {
  transform: scale(1.2); /* Increases the size by 1.5 times */
  cursor: pointer;
}

form .input-box .btn {
  display: flex;
  align-items: center;
  justify-content: center;
  background: hsl(169, 82%, 27%);
  color: hsl(0, 0%, 100%);
  font-weight: 600;
  gap: 1rem;
  padding: 1rem;
  border-radius: 0.4rem;
  width: 100%;
  margin-top: 1rem;
  outline: none;
  border: none;
  font-size: 1rem;
}

.input-box input:focus,
textarea:focus {
  outline: none;
}

.input-box label {
  color: hsl(187, 24%, 22%);
}

.input-error {
  display: none;
  color: hsl(0, 66%, 54%);
}

.hide-error {
  display: none;
  color: hsl(0, 66%, 54%);
}
.show-error {
  display: none;
  color: hsl(0, 66%, 54%);
}

/* FORM VALIDATION LOGIC */
.input-box input:focus:invalid,
.input-box textarea:focus:invalid {
  border: 1px solid hsl(0, 66%, 54%);
}

.input-box input:focus:invalid ~ .input-error {
  display: block;
}

.input-box textarea:focus:invalid ~ .input-error {
  display: block;
}

.query-type-box:has(input[type="radio"]:focus:invalid) .input-error {
  display: block;
}

.checkbox-input
  .checkbox-box
  input[type="checkbox"]:not(:checked):focus:invalid
  ~ .input-error {
  display: block;
}

/* NOTIFICATION */
.notification {
  position: absolute;
  top: -10rem; /* Hidden initially */
  left: 50%;
  transform: translateX(-50%);
  width: 36rem;
  height: 8rem;
  background-color: hsl(187, 24%, 22%);
  border-radius: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 1rem;
  padding-left: 2rem;
  color: hsl(0, 0%, 100%);
  transition: top 0.5s ease-in-out, opacity 0.5s ease-in-out;
  opacity: 0;
}

.notification.show {
  top: 2rem;
  opacity: 1;
}

.notification h1 img {
  vertical-align: middle;
  margin-right: 0.2rem;
}

.notification p {
  font-size: 1rem;
  letter-spacing: 2px;
}

@keyframes popup {
  from {
    top: -10rem;
  }
  to {
    bottom: 2rem;
  }
}

/* MEDIA QUERIES */

@media only screen and (max-width: 992px) {
  .container {
    width: 90%;
  }
}

@media only screen and (max-width: 768px) {
  .container {
    width: 90%;
    padding: 2rem;
    margin-top: 8rem;
  }

  .double-input {
    flex-direction: column;
  }

  .double-radio-input {
    flex-direction: column;
  }

  .input-box input {
    padding: 0.8rem;
    gap: 0.8rem;
  }

  form .radio-box {
    padding: 0.8rem;
    gap: 0.8rem;
  }
  .attribution {
    position: relative;
    padding: 1rem;
    margin: 1rem;
  }

  .notification {
    width: 28rem;
    height: 8rem;
  }
}

@media only screen and (max-width: 600px) {
  .container {
    width: 90%;
    padding: 2rem;
    margin-top: 14rem;
  }

  .notification {
    width: 22rem;
    height: 8rem;
  }
}

@media only screen and (max-width: 400px) {
  .container {
    width: 90%;
    padding: 2rem;
    margin-top: 28rem;
  }

  .notification {
    width: 22rem;
    height: 8rem;
  }
}