* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background: linear-gradient(to right, #1e3c72, #2a5298);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
}
body.light {
  background: #f0f0f0;
  color: #222;
  filter: brightness(0.85);
  transition: filter 0.3s ease, 0.3s ease, color 0.3s ease;
}



.container {
  background-color: rgba(0, 0, 0, 0.4);
  padding: 30px;
  border-radius: 16px;
  box-shadow: 0 0 12px rgba(0,0,0,0.3);
  max-width: 500px;
  width: 100%;
  
}

h1 {
  text-align: center;
  margin-bottom: 10px;
}

.description {
  text-align: center;
  margin-bottom: 25px;
  font-size: 0.95rem;
  color: #ccc;
}

#info-box p {
  margin-bottom: 10px;
  line-height: 1.6;
}

#refresh {
  margin-top: 20px;
  padding: 10px 20px;
  background-color: #ffffff;
  color: #1e3c72;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: bold;
  transition: 0.3s ease;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

#refresh:hover {
  background-color: #f0f0f0;
}
/* Toggle Switch Style */
.switch {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: center;
  margin: 15px 0;
}

.switch input {
  display: none;
}

.slider {
  width: 50px;
  height: 25px;
  background-color: #ccc;
  border-radius: 50px;
  position: relative;
  cursor: pointer;
  transition: 0.3s;
}

.slider::before {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  background: white;
  border-radius: 50%;
  top: 2.5px;
  left: 3px;
  transition: 0.3s;
}

input:checked + .slider {
  background-color: #1e3c72;
}

input:checked + .slider::before {
  transform: translateX(25px);
}

/* Light theme overrides */
body.light {
  background: #f0f0f0;
  color: #222;
}

body.light .container {
  background-color: white;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

body.light #refresh,
body.light #copy-info {
  background-color: #1e3c72;
  color: white;
}
#copy-info {
  margin-top: 10px;
  padding: 10px 25px;
  background-color: #c1e5ff; /* nice green */
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  box-shadow: 0 4px 6px #eaf6ff;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

#copy-info:hover {
  background-color: b;
  box-shadow: 0 6px 10px #1e3c72;
}

#copy-info:active {
  background-color: lightblue;
  box-shadow: 0 2px 4px rgb(15, 100, 129);
  transform: translateY(2px);
}