header {
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 2px solid black;
    padding: 10px 20px;    
    z-index: 2000;
}

.logo-area {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-area img {
    height: 50px;
}

.site-name {
    font-size: 24px;
    font-weight: bold;
    margin-left: 10px;
    color: black;
    text-decoration: none;
}

.paw {
    font-size: 24px;
    margin-left: 5px;
}

nav a {
    margin-left: 20px;
    text-decoration: none;
    color: black;
    font-weight: bold;
}


body {
  margin: 0;
  font-family: sans-serif;
}

.main {
  margin: 20px;
}

label {
  margin-right: 10px;
}

input[type="number"] {
  width: 60px;
}

.tabs {
  margin-top: 15px;
}

.tab-button {
  padding: 8px 12px;
  margin-right: 5px;
  font-size: 20px;
  font-weight: bold;
  cursor: pointer;
  border: 2px solid #000000;
  background-color: #ffffff;
  border-radius: 15px;
}

.tab-button.active {
  background-color: #ddd;
  font-weight: bold;
}

table {
  margin-top: 20px;
  table-layout: fixed;
  width: 100%;
}

th,
td {
  font-size: 18px;
  font-weight: bold;
  border: 1px solid #ccc;
  padding: 8px;
  text-align: left;
}

th:nth-child(2),
td:nth-child(2) {
  width: 70%;  
  word-wrap: break-word;  
}

button.copy-btn {
  padding: 4px 8px;
  cursor: pointer;
}