/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Fira Code", "Courier New", monospace; /* Coding style font */
}

/* Body with animated gradient background */
body {
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #0d0d0d;
  overflow: hidden;
  color: #f5f5f5;
}

/* Background floating circles */
body::before, body::after {
  content: "";
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,255,200,0.3) 0%, transparent 70%);
  animation: float 20s infinite linear;
  border-radius: 50%;
  z-index: 0;
}
body::after {
  width: 400px;
  height: 400px;
  left: 60%;
  top: 20%;
  background: radial-gradient(circle, rgba(0,150,255,0.3) 0%, transparent 70%);
  animation: float2 25s infinite linear;
}

/* Floating animation */
@keyframes float {
  0% { transform: translate(-50%, -50%) rotate(0deg); top: 10%; left: 10%; }
  50% { transform: translate(-50%, -50%) rotate(180deg); top: 50%; left: 70%; }
  100% { transform: translate(-50%, -50%) rotate(360deg); top: 10%; left: 10%; }
}
@keyframes float2 {
  0% { transform: translate(-50%, -50%) rotate(0deg); top: 70%; left: 80%; }
  50% { transform: translate(-50%, -50%) rotate(180deg); top: 20%; left: 30%; }
  100% { transform: translate(-50%, -50%) rotate(360deg); top: 70%; left: 80%; }
}

/* Main wrapper box */
.wrapper {
  position: relative;
  z-index: 10;
  background: rgba(20, 20, 20, 0.85);
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 0 25px rgba(0, 255, 200, 0.4), 0 0 50px rgba(0, 255, 150, 0.2);
  backdrop-filter: blur(12px);
  max-width: 400px;
  width: 100%;
  text-align: center;
  animation: fadeIn 1s ease;
}

/* Fade-in */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Title */
.first h1 {
  font-size: 1.5rem;
  color: #00ffc6;
  text-shadow: 0 0 10px #00ffc6, 0 0 20px #00ffa6;
  word-wrap: break-word;
}

/* Copy Icon */
.first i {
  margin-left: 10px;
  font-size: 1.2rem;
  color: #aaa;
  cursor: pointer;
  transition: 0.3s;
}
.first i:hover {
  color: #00ffc6;
  transform: scale(1.2);
}

/* Range slider */
.second {
  margin: 1.5rem 0;
}
#range {
  width: 100%;
  accent-color: #00ffc6;
  cursor: pointer;
}
#rangeval {
  margin-top: 0.5rem;
  font-weight: bold;
  color: #ccc;
}

/* Checkboxes */
.third {
  text-align: left;
  margin: 1rem 0;
}
.third label {
  margin-left: 5px;
  color: #eee;
  transition: 0.3s;
}
.third input {
  accent-color: #00ffc6;
  cursor: pointer;
}
.third input:checked + label {
  color: #00ffc6;
  text-shadow: 0 0 8px #00ffc6;
}

/* Strength text */
#strengthVal {
  margin: 1rem 0;
  font-size: 1rem;
  color: #ff4444;
  transition: 0.3s;
}

/* Generate button */
button {
  width: 100%;
  padding: 0.8rem;
  background: #00ffc6;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: bold;
  color: #111;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 0 10px #00ffc6, 0 0 20px #00ffa6;
}
button:hover {
  background: #0d7377;
  color: #fff;
  transform: scale(1.05);
  box-shadow: 0 0 20px #00ffc6, 0 0 40px #00ffa6;
}



/* Password + Copy button container */
.first {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

/* Title / Password text */
.first h1 {
  font-size: 1.5rem;
  color: #00ffc6;
  text-shadow: 0 0 10px #00ffc6, 0 0 20px #00ffa6;
  word-wrap: break-word;
  flex: 1; /* makes h1 shrink if text is long */
}

/* Copy Icon */
.first i {
  font-size: 1.2rem;
  color: #aaa;
  cursor: pointer;
  transition: 0.3s;
  margin-left: auto; /* pushes it neatly to the right */
}
.first i:hover {
  color: #00ffc6;
  transform: scale(1.2);
}

/* Above 75% style */
.strongStrength {
  color: #edb244 !important; /* neon teal/green */
  text-shadow: 0 0 8px #ea3e0e, 0 0 16px #9f2d84, 0 0 24px #4b30e2;
  font-weight: bold;
}