style.css

@import url("https://fonts.googleapis.com/css2?family=Work+Sans:wght@400;500&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Poppins&display=swap");
:root {
  --gradient-bg: linear-gradient(
    50deg,
    rgb(234, 0, 255),
    rgb(153, 0, 255),
    rgb(0, 89, 255),
    rgb(129, 168, 253)
  );
  --text-gradient: linear-gradient(
    50deg,
    rgb(244, 126, 255),
    rgb(209, 140, 255),
    rgb(118, 166, 255),
    rgb(129, 168, 253)
  );
}
/* reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  font-family: "Work Sans", sans-serif;
  font-size: 16pt;
  background: hsl(0, 0%, 0%);
}
/* specifics */
.landing-page {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  height: 90vh;
  background: hsl(240, 6%, 6%);
}
/* the main box */
.box {
  margin: 40px 10px 0px 10px;
  display: flex;
  align-items: center;
  flex-direction: column;
  width: 700px;
  min-width: 200px;
  min-height: 350px;
  color: hsl(224, 60%, 95%);
  border-radius: 8px;
  background: hsl(225, 8%, 20%);
}
/* add gradient bg to h3 */
h1,
h2,
h3,
h4 {
  margin: 20px 0;
  background-image: var(--text-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -moz-background-clip: text;
  -webkit-text-fill-color: transparent;
  -moz-text-fill-color: transparent;
}
/* drag area */
.drag {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 200px;
  min-width: 300px;
  max-width: 600px;
  border: 1px dashed hsl(225, 8%, 40%);
  border-radius: 5px;
}
/* style when drag area is triggerd/dragover event */
.triggered {
  background: hsl(225, 28%, 40%);
}
/* all elements in drag area */
.drag > * {
  margin: 10px 0;
}
.drag > p {
  text-align: center;
  font-family: "Poppins", sans-serif;
  color: hsl(225, 8%, 60%);
}
.drag img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  border-radius: 5px;
  margin: 0;
}
/* button upload */
.btn-upload {
  font-family: "Poppins", sans-serif;
  border: none;
  padding: 8px 15px;
  cursor: pointer;
  border-radius: 5px;
  background: hsl(224, 60%, 95%);
}
#texts {
  outline: none;
  resize: none;
  overflow: auto;
  padding: 5px;
  background: hsl(225, 8%, 30%);
  color: hsl(224, 60%, 95%);
  width: 300px;
  border: 1px solid hsl(225, 8%, 30%);
}
#repeat {
  outline: none;
  width: 50px;
  background: hsl(225, 8%, 30%);
  padding: 4px 2px;
  border: none;
  color: hsl(224, 60%, 95%);
}
label[for="repeat"] {
  font-size: 0.8rem;
}
.texts {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
}
.repeat {
  display: flex;
  flex-direction: row;
  align-items: center;
  margin-bottom: 5px;
}

label[for="texts"] {
  align-self: flex-start;
  font-size: 0.8rem;
}
.inline {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  height: 20px;
}
/* generate button add gradient background image */
.btn-generate {
  margin: 20px 0;
  border: none;
  padding: 10px 20px;
  cursor: pointer;
  font-size: 1.3rem;
  color: hsl(224, 60%, 95%);
  background-image: var(--gradient-bg);
  background-size: 300%;
  transition: background-position 0.3s linear, opacity 0.3s linear;
  background-position: left;
  border-radius: 50px;
  -moz-transition: background-position 0.3s cubic-bezier(0.14, 0.46, 0.7, 0.93); /* Firefox 4 */
  -webkit-transition: background-position 0.3s
    cubic-bezier(0.14, 0.46, 0.7, 0.93); /* Safari and Chrome */
  -o-transition: background-position 0.3s cubic-bezier(0.14, 0.46, 0.7, 0.93); /* Opera */
  -ms-transition: background-position 0.3s cubic-bezier(0.14, 0.46, 0.7, 0.93); /* Explorer 10 */
  /* border: 2px solid hsl(219, 100%, 50%); */
}
.clicked {
  opacity: 0.7;
}
/* add moving effect to bg of generate button */
.btn-generate:hover {
  background-position: right;
}
/* add a glowing/breathe style if an image is successfully uploaded */
.ready {
  animation: breathe 1.3s infinite;
}
/* breathe/glowing effect animation for button generate */
@keyframes breathe {
  0% {
    box-shadow: 2px 2px 13px 2px rgba(44, 192, 255, 0.48);
    -webkit-box-shadow: 2px 2px 13px 2px rgba(44, 192, 255, 0.48);
    -moz-box-shadow: 2px 2px 13px 2px rgba(44, 192, 255, 0.48);
  }
  50% {
    box-shadow: 2px 2px 29px 2px rgba(44, 192, 255, 0.55);
    -webkit-box-shadow: 2px 2px 29px 2px rgba(44, 192, 255, 0.55);
    -moz-box-shadow: 2px 2px 29px 2px rgba(44, 192, 255, 0.55);
  }

  100% {
    box-shadow: 2px 2px 13px 2px rgba(44, 192, 255, 0.48);
    -webkit-box-shadow: 2px 2px 13px 2px rgba(44, 192, 255, 0.48);
    -moz-box-shadow: 2px 2px 13px 2px rgba(44, 192, 255, 0.48);
  }
}
/* this is the nextpage/ where the photo with fill text will be generated */
.output-page {
  height: 100vh;

  width: 100%;
  background: black;
}
.output-page h3 {
  text-align: center;
}
/* canvas area where the photo with fill text will be generated */
.canvas {
  overflow: hidden;
  width: 80%;
  height: 85%;
  margin: 20px auto;
  color: white;
}
/* fill text image */
#text {
  background-repeat: no-repeat;
  background-position: bottom;
  background-size: contain;
  background-clip: text;
  -webkit-text-fill-color: rgba(255, 255, 255, 0);
  -webkit-background-clip: text;
  font-size: 0.6rem;
  line-height: 0.8;
  max-height: 100vh;
  word-break: break-all;
  font-family: Arial, Helvetica, sans-serif;
  font-weight: bold;
  color: white;
}

/* media queries */
@media (max-width: 376px) {
  .landing-page {
    height: 70vh;
  }
  .box {
    margin-top: 10px;
  }
}