body {
    font-family: sans-serif;
    margin: 0px;
}
.header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  background-color: #222;
  color: white;
  padding: 10px 20px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  z-index: 1000;
  box-sizing: border-box;
}
.header-title {
  font-size: 28px;
  font-weight: bold;
  margin: 0;
}
.header-subinfo {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 14px;
  margin-top: 6px;
  color: #ccc;
}
.header-subinfo span.value {
  color: #00e676;
  font-weight: bold;
  font-family: monospace;
}
.header-button {
  background-color: #00e676;
  color: black;
  padding: 6px 14px;
  text-decoration: none;
  border-radius: 4px;
  font-weight: bold;
  font-size: 14px;
}
.header-button:hover { background-color: #00c853; }
table {
    border-collapse: collapse;
    width: 600px;
}
th, td {
    padding: 12px 18px;
    border: 1px solid #ccc;
    text-align: left;
}
th { background-color: #f5f5f5; }
a.button {
    padding: 6px 14px;
    background-color: #007bff;
    color: white;
    text-decoration: none;
    border-radius: 4px;
}
a.button:hover { background-color: #0056b3; }
h1 {
    padding-left: 5px;
    margin-bottom: 24px;
}
table.ops-table {
  border: 1px solid #333;
  border-collapse: collapse;
  width: 100%;
}
.button {
    background-color: #007BFF;
    color: white;
    padding: 6px 12px;
    border: none;
    border-radius: 4px;
    text-decoration: none;
    font-weight: bold;
    font-size: 14px;
    cursor: pointer;
}
.button:hover { background-color: #0056b3; }
.button:visited { color: white; }
a.button { display: inline-block; }
button.button { font-family: inherit; }