* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

:root {
  --body-color: #025bee;
  --primary-back-color: #ffffff;
}

body {
  background-color: var(--body-color);
}

img {
  display: block;
  max-width: 100%;
}

.wrapper {
  width: min(90%, 800px);
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 1em;
  background-color: var(--primary-back-color);
  padding: 2em 3em;
  border-radius: .5em;
}

.container {
  background-color: orange;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-columns: repeat(auto-fill, minmax(180px, 340px));
  gap: 1em;
  border-radius: 7px;
}
.container .image-container,
.container .preview-container {
  width: 100%;
}

input[type="file"] { display: none; }
label {
  display: block;
  position: relative;
  background-color: var(--body-color);
  border-radius: .3em;
  color: var(--primary-back-color);
  font-size: 16px;
  text-align: center;
  padding-block: 16px;
  margin-block: 16px;
  cursor: pointer;
}

.options {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1em;
}
input[type="number"] {
  width: 100px;
  padding: 16px 5px;
  border-radius: .3em;
  border: 2px solid #000000;
}
button {
  padding: 1em;
  border-radius: .3em;
  border: 2px solid var(--body-color);
  background-color: var(--primary-back-color);
  color: var(--body-color);
  cursor: pointer;
}

.btns {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1em;
  margin-top: 1em;
}
.btns button {
  font-size: 1em;
}
.btns a {
  border: 2px solid var(--body-color);
  background-color: var(--body-color);
  border-radius: .3em;
  color: var(--primary-back-color);
  text-decoration: none;
  padding: 1em;
  font-size: 1em;
}

.hide {
  display: none;
}