/* Global Reset & Base Styles */
* {
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  background-color: white;
  color: black;
  margin: 0;
  padding: 1rem;
  transition: background-color 0.3s, color 0.3s;
}

/* Header & Footer */
header, footer {
  background-color: #f0f0f0;
  padding: 1rem;
  text-align: center;
}

/* Main Container */
main {
  max-width: 600px;
  margin: 1rem auto;
}

/* Tool Section Boxes */
.tool {
  background-color: #fafafa;
  border: 1px solid #ddd;
  padding: 1rem;
  margin-bottom: 1.5rem;
  border-radius: 6px;
}

/* Labels & Inputs */
label {
  display: inline-block;
  margin-top: 0.5rem;
  margin-bottom: 0.2rem;
  font-weight: bold;
}

input[type="number"],
input[type="text"] {
  padding: 0.4rem;
  margin: 0.3rem 0 0.7rem 0;
  width: 100%;
  max-width: 150px;
  border: 1px solid #ccc;
  border-radius: 4px;
}

/* Button Styling */
button {
  padding: 0.5rem 1rem;
  margin: 0.5rem 0.5rem 0 0;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.2s;
}

button:hover {
  background-color: #0056b3;
}

/* Button Row Layout */
.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

/* Output Boxes */
pre.code-box {
  background-color: #eee;
  padding: 1rem;
  white-space: pre-wrap;
  word-wrap: break-word;
  margin-top: 1rem;
  border-radius: 4px;
  min-height: 80px;
  overflow-x: auto;
  font-family: Consolas, monospace;
}

/* Dark Mode */
body.dark-mode {
  background-color: #121212;
  color: #e0e0e0;
}

body.dark-mode header,
body.dark-mode footer {
  background-color: #1e1e1e;
  color: #ccc;
}

body.dark-mode .tool {
  background-color: #1e1e1e;
  border-color: #444;
}

body.dark-mode input[type="number"],
body.dark-mode input[type="text"],
body.dark-mode button {
  background-color: #333;
  color: #eee;
  border: 1px solid #555;
}

body.dark-mode pre.code-box {
  background-color: #222;
  color: #eee;
}