* {
  font-family: monospace;
  user-select: none;
  color: whitesmoke;
  transition: 1s;
}
body {
  margin: 0;
  overflow: hidden;
  background: #000;
}
#ui {
  position: fixed;
  left: 10px;
  top: 10px;
  z-index: 900;
  display: flex;
  gap: 10px;
  align-items: center;
}
.coin-spark {
  position: fixed;
  font-size: 3rem;
  animation: coinSparkAnim 0.8s ease forwards;
  background: #FFD700;
  box-shadow: 0 0 100px #FFD700;
  color: #000;
  padding: 10px;
}
@keyframes coinSparkAnim {
  0% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  100% {
    transform: translateY(-40px) scale(2.5);
    opacity: 0;
  }
}
#score {
  font-size: 2vw;
  font-weight: 900;
  position: fixed;
  top: 10%;
  left: 50%;
  text-wrap: nowrap;
  transform: translate(-50%, -50%);
  padding: 10px;
  background-color: #ffffff9e;
  box-shadow: 0 0 100px #fff;
  color: #000;
  backdrop-filter: blur(8px);
  text-align: center;
}
#final-score {
  font-size: 2vw;
}
#logo {
  width: 100px;
  position: fixed;
  left: 10%;
  top: 10%;
  padding: 10px;
  background-color: #38b6ff;
  transform: translate(-50%, -50%);
  z-index: 2000000000000000;
  border-radius: 10px;
}
#popup {

  color: #38b6ff;
  text-shadow: 2px 2px 0px black;
}
#popup h1 {
  margin-bottom: 2px;
  font-size: 2vw;
  width: 100vw;
}
.text {
  line-height: 3.5vh;
  display: flex;
  color: #38b6ff;
  flex-direction: column;
  align-items: center;
  text-align: center;
  justify-content: center;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
#watermark {
  position: fixed;
  bottom: 10px;
  right: 10px;
  font-size: 10px;
  color: rgba(255, 255, 255, 0.4); /* semi-transparent white */
  pointer-events: none; /* so it doesn't block clicks */
  user-select: none; /* prevents text selection */
  z-index: 9999;
  text-shadow: 0 0 5px rgba(0, 255, 255, 0.7); /* subtle neon glow */
}

#music-toggle {
  padding: 8px 10px;
  background: #ff8138;
  border: none;
  cursor: pointer;
}
#popup {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;

  z-index: 998;
  background: #38b6ff;
  flex-direction: column;
  gap: 12px;
  font-size: 2vw;
}
#loader {
  position: fixed;
  inset: 0;
  display: flex;
  width: 100vw;
  height: 100vh;
  transition: 1s;
  flex-direction: column;

  align-items: center;
  justify-content: center;
  z-index: 1000;
  background: #38b6ff;
  font-size: 8vw;
}

#over {
  font-size: 2vw;
  position: fixed;
  inset: 0;
  opacity: 0;
  display: flex;
  width: 100vw;
  height: 0vh;
  transition: 1s;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 16px;
  z-index: 1001;
  background: #ff8138;
}
#over a {
  background: #ff8138;
  color: darkred;
  border-radius: 10px;
  border: 2px solid darkred;
  font-size: 2vw;
  padding: 10px 16px;
  text-decoration: none;
  font-weight: 900;
}
#over a:hover {
  background-color: darkred;
  transition: 0.5s;
  color: #ff8138;
  cursor: pointer;
}
#start-btn {
  background: #38b6ff;
  color: white;
  border-radius: 10px;
  border: 2px solid white;
  font-size: 2vw;
  padding: 10px 16px;
  text-decoration: none;
  font-weight: 900;
}
#start-btn:hover {
  background-color: white;
  transition: 0.5s;
  color: #38b6ff;
  cursor: pointer;
}

.character {
  font-size: 2vw;
  width: 100%;
  background-color: #fff;
  outline: none;
  box-shadow: 0px 0px 100px #fff;
  text-wrap: nowrap;
}
#character-select {
  border: none;
  background-color: #fff;
  font-size: 2vw;
  color: #000;
  padding: 20px;
  padding: 20px;
  font-size: 2vw;
}
label {
  color: #000;
  padding: 20px;
  text-shadow: none;
  font-weight: 900;
}
select {
  border-radius: 20px;
  border: none;
  outline: none;

  text-decoration: 2px 2px #000;
  z-index: 2000000;
}
#character-select option {
  color: #fff;
  text-decoration: 2px 2px #000;
  background-color: #ff8138;
}
.credits {
  text-decoration: none;
  user-select: none;
  cursor: pointer;
  color: #38b6ff;
  background-color: #ff8138;
  position: fixed;
  bottom: 0%;
  left: 5%;
  transform: translate(-50%, -50%);
  padding: 5px 10px;
  font-size: 10px;
}
@media only screen and (max-width: 1000px) {
  #logo{
    display: none;
  }
  #popup h1 {
    font-size: 5vw;
    width: 95vw;
  }
  #start-btn {
    font-size: 5vw;
  }
  #over a {
    font-size: 5vw;
  }
  #final-score {
    font-size: 5vw;
  }
  #score {
    font-size: 5vw;
  }
  .character,
  #character-select {
    font-size: 4vw;
  }
}