:root {
  --clr-1: #000000;
  --clr-2: #ffffff;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: rgb(206, 205, 205);
}

.image-generator {
  height: 40vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: url("images/ai.png") no-repeat center center/cover;
  position: relative;
}

.image-generator::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--clr-1);
  opacity: 0.5;
}

.image-generator .content {
  color: var(--clr-2);
  padding: 0 15px;
  max-width: 760px;
  text-align: center;
  position: relative;
}

.image-generator h1 {
  font-size: 2.5rem;
  font-weight: 700;
}

.image-generator p {
  font-size: 1.35rem;
  margin-top: 10px;
}

.generate-form {
  height: 56px;
  width: 100%;
  display: flex;
  padding: 6px;
  margin: 30px 0;
  align-items: center;
  justify-content: space-between;
  background: #fff;
  border-radius: 30px;
}

.generate-form .prompt-input {
  width: 100%;
  height: 100%;
  font-size: 1rem;
  outline: none;
  border: none;
  background: none;
  padding: 0 17px;
}

.generate-form .controls {
  display: flex;
  height: 100%;
  gap: 15px;
  align-items: center;
}

.generate-form .img-quantity,
.generate-form .generate-btn {
  font-size: 1rem;
  outline: none;
  border: none;
  background: none;
  cursor: pointer;
}

.generate-form .generate-btn {
  padding: 0 25px;
  background: black;
  color: #fff;
  border-radius: 30px;
}

.image-gallery {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  padding: 0 15px;
  max-width: 1250px;
  margin: 50px auto;
  justify-content: center;
}

.image-gallery .img-card {
  width: 285px;
  aspect-ratio: 1 / 1;
  border-radius: 5px;
  overflow: hidden;
  background: #f2f2f2;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.image-gallery .img-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-gallery .img-card.loading img {
  width: 80px;
  height: 80px;
}

.image-gallery .img-card .download-btn {
  position: absolute;
  bottom: 15px;
  right: 15px;
  background: #fff;
  height: 36px;
  width: 36px;
  border-radius: 50%;
  display: none;
  align-items: center;
  justify-content: center;
}

.image-gallery .img-card:hover .download-btn {
  display: flex;
}

.image-gallery .img-card .download-btn img {
  width: 14px;
  height: 14px;
}

@media screen and (max-width: 760px) {
  .image-generator h1 {
    font-size: 1.8rem;
  }
  .image-generator p {
    font-size: 1rem;
  }
  .generate-form {
    display: block;
    height: auto;
  }
  .generate-form .controls {
    margin-top: 15px;
    justify-content: flex-end;
  }
  .image-gallery {
    margin-top: 20px;
  }
}

@media screen and (max-width: 550px) {
  .image-gallery .img-card {
    width: 100%;
  }
}