:root {
  --bg-color: #0c0c0c;
  --text-color: #FEFEFE;
  --primary-color: #848484;
  --secondary-color: #c4c4c4;
  --border-radius: 8px;
}

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

body {
  font-family: 'Poppins', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  height: 100vh;
  text-align: center;
}

nav {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background-color: var(--primary-color);
  border-bottom: 4px solid var(--secondary-color);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.svg {
  height: 4rem;
  width: 4rem;
}

.title {
  font-size: 2.2rem;
  margin-left: 1rem;
}

form {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  width: 40%;
  background-color: var(--primary-color);
  padding: 1rem;
  border-radius: var(--border-radius);
  box-shadow: 1px 3px 6px var(--bg-color);
  flex-wrap: wrap;
  justify-content: center;
}

.inpt {
  padding: 0.8rem;
  width: 100%;
  max-width: 300px;
  font-size: 1rem;
  border: none;
  border-radius: var(--border-radius);
  outline: none;
  background-color: var(--secondary-color);
  color: var(--bg-color);
  box-shadow: 0px 1px 2px var(--bg-color);
}

.inpt::placeholder {
  color: var(--bg-color);
}

.button {
  background-color: var(--secondary-color);
  border: none;
  padding: 0.8rem 1.2rem;
  font-size: 1rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all 0.3s ease-in-out;
  box-shadow: 0px 1px 2px var(--bg-color);
}

.button:hover {
  box-shadow: 1px 2px 3px var(--bg-color);
}

.background {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.background::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('wallpaper.jpg');
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  filter: blur(2px) brightness(85%) grayscale(10%);
  z-index: -1;
}

main {
  margin-top: 2rem;
  width: 50%;
  max-width: 600px;
  text-align: center;
}

.output {
  font-size: 1.2rem;
  margin-top: 1rem;
  min-height: 3rem;
  padding: 1rem;
  color: var(--bg-color);
  background-color: var(--secondary-color);
  border-radius: var(--border-radius);
  box-shadow: 1px 3px 6px var(--bg-color);
  word-wrap: break-word;
}

.clipboard {
  margin-top: 1rem;
  background: none;
  border: none;
  padding: 5px;
  border-radius: 30px;
  cursor: pointer;
  box-shadow: 1px 3px 6px var(--bg-color);
  background-color: var(--secondary-color);
}

.clipboard img {
  width: 2rem;
  height: 2rem;
  transition: transform 0.3s ease-in-out;
}

.clipboard:hover img {
  transform: scale(1.2);
}

footer {
  position: absolute;
  bottom: 0;
  width: 100%;
  padding: 1rem;
  text-align: center;
  background-color: var(--primary-color);
  border-top: 4px solid var(--secondary-color);
  color: var(--text-color);
}

@media (max-width: 768px) {
  .title {
    font-size: 1.6rem;
    margin-left: 0.5rem;
  }

  .inpt {
    width: 100%;
    max-width: 300px;
    padding: 0.6rem;
    font-size: 0.9rem;
  }

  .button {
    margin-top: 5px;
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
  }

  form {
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
    width: 60%;
  }

  .svg {
    height: 3rem;
    width: 3rem;
  }

  main {
    margin-top: 1.5rem;
    padding: 0 1rem;
    width: 60%;
  }

  .output {
    font-size: 1rem;
    padding: 0.8rem;
  }

  .clipboard img {
    width: 1.8rem;
    height: 1.8rem;
  }

  nav {
    padding: 0.8rem;
  }

  footer {
    padding: 0.8rem;
    font-size: 0.9rem;
  }
}