@font-face {
    font-family: "InterDisplay";
    src: url("InterDisplay-Medium-29.ttf") format("truetype");
    font-weight: normal;
    font-style: normal;
  }
  
  body {
    font-family: "InterDisplay", sans-serif;
    padding: 20px;
    background-color: #f4f4f4;
  }
  
  label {
    font-weight: bold;
    display: block;
    margin-bottom: 4px;
  }
  
  input,
  button,
  textarea {
    font-size: 16px;
    margin: 5px 0;
  }
  
  textarea {
    width: calc(100% - 90px);
    height: 50px;
    resize: none;
    vertical-align: top;
  }
  
  .provider-block {
    margin-bottom: 25px;
    border: 1px solid #ccc;
    padding: 15px;
    background: #fff;
    border-radius: 8px;
  }
  
  .output-row {
    display: flex;
    align-items: center;
    gap: 10px;
  }
  
  .clear-btn {
    margin: 10px 0 20px 0;
    background-color: #e74c3c;
    color: white;
    border: none;
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
    border-radius: 5px;
  }
  
  .clear-btn:hover {
    background-color: #c0392b;
  }
  /* Full-width navigation */
.main-nav {
  background-color: #007bff;
  width: 100%;
  margin: 0;
  padding: 0;
}

.nav-container {
  max-width: 100%;
  margin: 0 auto;
  display: flex;
}

.nav-link {
  flex: 1;
  text-align: center;
  color: white !important;
  text-decoration: none;
  font-size: 1.2rem;
  padding: 1.5rem 0;
  transition: all 0.3s ease;
  border-right: 1px solid rgba(255,255,255,0.1);
}

.nav-link:last-child {
  border-right: none;
}

.nav-link:hover {
  background-color: #0056b3;
  font-size: 1.3rem;
}

/* Add active state */
.nav-link.active {
  background-color: #00408a;
  font-weight: bold;
}

.parser-box {
  resize: both;
  min-width: 600px;  /* Match doubled input width */
  min-height: 150px;
  width: 100%;
  padding: 8px;
  margin-bottom: 1rem;
}

.output-box {
  resize: both;
  min-width: 600px;
  min-height: 150px;
  width: 100%;
  padding: 8px;
}

.radio-group {
  display: flex;
  gap: 1rem;
  margin: 0.5rem 0;
}

.radio-group label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: normal;
}

.copy-btn {
  background-color: #808080 !important;
  color: white !important;
  border: none;
  padding: 8px 16px; 
  font-size: 0.9rem;
  cursor: pointer;
  border-radius: 3px;
  transition: all 0.3s ease;
  min-width: 80px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  transform: scale(1);
  position: relative;
  overflow: hidden;
}

.copy-btn:hover {
  background-color: #404040 !important; /* Dark grey */
  transform: scale(1.02);
}

.copy-btn:active {
  transform: scale(0.98);
  box-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.copy-btn.copied {
  background-color: #404040 !important;
  transform: scale(1);
}

.copy-btn::after {
  content: "Copied!";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #28a745;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all 0.3s ease;
}

.copy-btn.copied::after {
  opacity: 1;
}