/*
  Basic CSS styles for Kurt MQTT Command UI
  Provides layout, typography, and form element styling.
*/
html, body {
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
  background-color: #f5f5f5;
  color: #333;
  height: 100%;
}
nav {
  background-color: #ffffff;
  border-bottom: 1px solid #ddd;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5em 1em;
}
main {
  max-width: 900px;
  margin: 1em auto;
  padding: 0 1em;
}
section {
  background-color: #ffffff;
  border: 1px solid #ddd;
  border-radius: 4px;
  padding: 1em;
  margin-bottom: 1em;
}
h1, h2, h3 {
  margin: 0 0 0.5em;
}
form > div {
  margin-bottom: 1em;
}
label {
  display: block;
  margin-bottom: 0.25em;
  font-weight: bold;
}
input, select, textarea {
  width: 100%;
  padding: 0.5em;
  border: 1px solid #ccc;
  border-radius: 4px;
  box-sizing: border-box;
}
textarea {
  resize: vertical;
}
button {
  padding: 0.5em 1em;
  background-color: #f80061;
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

a {
  color: #0066cc;
}

button:hover {
  background-color: #c6004f;
}
pre {
  background-color: #eee;
  padding: 0.5em;
  border-radius: 4px;
  overflow-x: auto;
}