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

:root{
  --primary-color: #F1F3E0;
  --primaryText-color: #362FD9;
  --border-color: #3D3B40;
}

.dark-theme{
  --primary-color: #3D3B40;
  --primaryText-color: #F1F3E0;
  --border-color: #ebece0;
}

body {
  background-color: var(--primary-color);
  background-image: url(GradientWaveArtWhite.png);
  background-size: cover;
}



#header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
}

#header p {
  max-width: 100vw;
  min-width: 200px;
  font-size:xx-large;
  font-weight: 900;
  color: var(--primaryText-color);
}

.theme-toggle {
  width: 50px;
  height: 50px;
  background: none;
  border-radius: 50%;
  cursor: pointer;
}

#header button {
  background: none;
  border: none;
}

#header button img {
  width: 30px;
  height: 30px;
}

#main-container {
  margin-top: 60px;
  display: flex;
  font-family: Arial, Helvetica, sans-serif;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.search-box {
  width: 500px;
  max-width: 90%;
  display: flex;
  align-items: center;
  border: 2px solid var(--border-color);
  border-radius: 10px;
  padding: 10px;
}

.search-box input {
  flex: 1;
  outline: none;
  border: none;
  color: var(--border-color);
  padding: 5px 7px;
  font-size: 1rem;
  border-radius: 8px;
  background: transparent;
}

.search-box button {
  background-color: var(--border-color);
  border: none;
  color: var(--primary-color);
  padding: 10px 14px;
  border-radius: 10px;
  cursor: pointer;
  transition: 0.2s;
}

.search-box button:hover {
  background-color: #000000;
}

.search-box button:active {
  background-color: #3d3d3d;
}

.result-container {
  margin-top: 30px;
  text-align: center;
  width: 500px;
  max-width: 90%;
}

.image-box {
  position: relative;
  display: inline-block;
}

.function-btns {
  position: absolute;
  top: 8px;
  right: 8px;
  display: flex;
  gap: 6px;
}

.function-btns button {
  background-color: rgba(0, 0, 0, 0.6);
  color: #fff;
  padding: 6px;
  border: none;
  cursor: pointer;
  border-radius: 25%;
  transition: 0.2s;
}

img {
  max-width: 100%;
  border-radius: 15px;
}

.function-btns button:hover {
  background-color: rgba(0, 0, 0, 0.1);
}

.function-btns button:active {
  background-color: rgba(0, 0, 0, 0.5);
}

.loading {
  display: none;
  border: 5px solid var(--border-color);
  border-top: 5px solid #3498db;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite , blink 1s infinite;
  margin: 20px auto;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.error {
  font-size: 20px;
  font-weight: bold;
  color: rgb(228, 60, 60);
  animation: blink 1s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.7; }
}


.No-prompt {
  font-size: x-large;
  color: var(--border-color);
}

@media screen and (max-width: 700px) {
  #header p {
    font-size: large;
  }

  #main-container {
    margin-top: 40px;
  }

  .search-box {
    padding: 8px;
    width: 300px;
  }
  
  .search-box input {
    font-size: 0.7rem;
  }

  .search-box button {
    padding: 8px 12px;
  }

  .No-prompt {
    font-size: large;
  }
}

@media screen and (min-width: 2000px) {
  #header p {
    font-size: 3rem;
  }

  .search-box,
  .result-container {
    width: 800px;
  }

  .search-box input {
    font-size: 1.5rem;
  }

  .search-box button {
    padding: 15px 20px;
    font-size: 1.2rem;
  }

  .No-prompt {
    font-size: xx-large;
  }
}