body {
      background-color: #000;
      color: #fff;
  }
  #background {
    position: fixed;     
    top: 0;                
    left: 0;          
    width: 100vw;        
    height: 100vh;         
    z-index: -1;           
  }

  #appContainer {
    max-width: 800px;
    background: linear-gradient(145deg, rgba(18, 18, 18, 0.9), rgba(30, 30, 30, 0.9));
    padding: 30px 30px;
    border-radius: 20px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.7);
    margin: 40px auto;
    font-family: 'Orbitron', sans-serif;
    color: #eee;
    display: flex;
    flex-direction: column;
    gap: 15px;
  }

  h1,
  h2 {
    text-transform: uppercase;
    color: #00f3ff;
    text-shadow: 0 0 8px #00f3ffaa;
    letter-spacing: 1.5px;
    margin-bottom: 10px;
  }

  label {
    font-weight: 600;
    color: #6bd8ff;
    letter-spacing: 1px;
  }

  input {
    font-family: 'Orbitron', sans-serif;
    width: 95%;
    background: #222;
    border: 1.5px solid #00f3ff55;
    border-radius: 10px;
    padding: 12px 12px;
    font-size: 1rem;
    color: #cde;
    transition: border-color 0.3s ease;
    max-width: 100%;
  }

  input:focus {
    border-color: #00f3ffcc;
    outline: none;
    box-shadow: 0 0 10px #00f3ffaa;
  }

  #buttonsWrapper {
    display: flex;
    gap: 15px;
    margin-top: 10px;
  }

  button {
    font-family: 'Orbitron', sans-serif;
    flex: 1;
    background: linear-gradient(135deg, #00f3ff, #006f9a);
    border: none;
    border-radius: 12px;
    padding: 14px 0;
    color: #000;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 1.1rem;
    cursor: pointer;
    box-shadow: 0 4px 12px #00f3ff88;
    transition: background 0.3s ease, color 0.3s ease;
  }

  button:hover:not(#stopFetchButton) {
    background: linear-gradient(135deg, #00c9ff, #005f7a);
    color: #fff;
  }

  #stopFetchButton {
    background: #4c94ff;
    color: #fff;
    box-shadow: 0 4px 12px #4cffd25d;
    transition: background 0.3s ease;
  }

  #stopFetchButton:hover {
    background: #be39e6;
    box-shadow: 0 6px 15px #e6393931;
  }

  .labelButtonWrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
  }

  .copyAreaWrapper button {
    flex: 0 0 auto;     
    padding: 6px 10px;
    font-size: 0.9rem;
    border-radius: 8px;
    box-shadow: none;
    background: #00f3ff22;
    color: #007a99;
    border: 1.5px solid #00f3ff88;
    font-weight: 600;
    cursor: pointer;
    text-transform: none;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: background 0.25s ease, border-color 0.25s ease;
    user-select: none;
    min-width: 90px;
  }

  .copyAreaWrapper button:hover {
    background: #00f3ff99;
    border-color: #00b8db;
    color: #004d66;
  }

  .copyAreaWrapper button::before {
    content: "📋";
    font-size: 1.1rem;
    display: inline-block;
    line-height: 1;
  }

  .copyAreaWrapper textarea {
    width: 93%;
    min-width: 0;
    background: #a3a1a1;
    color: #111;
    border: 1.5px solid #ccc;
    box-shadow: inset 0 0 6px #aaa;
    padding: 15px;
    border-radius: 12px;
    font-family: 'Orbitron', monospace, monospace;
    font-size: 1rem;
    resize: vertical;
    height: 140px;
    transition: border-color 0.3s ease;
    margin-top: 4px; 
  }

  .copyAreaWrapper textarea:focus {
    border-color: #00aaffcc;
    box-shadow: inset 0 0 12px #00aaffaa;
    outline: none;
  }

  #addressCounter {
    font-weight: 600;
    margin-top: 5px;
    color: #55d9ff;
    letter-spacing: 1.2px;
  }

  .notification {
    display: none;
    background: #005f7a;
    color: #a0eaff;
    padding: 10px 20px;
    border-radius: 12px;
    font-weight: 600;
    box-shadow: 0 0 10px #00f3ff88;
    text-align: center;
    margin-top: 15px;
  }

  #popupModal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 15, 25, 0.85);
  color: #00f3ff;
  z-index: 1200;
  font-family: 'Orbitron', sans-serif;

 
  justify-content: center;
  align-items: center;
}

#popupModal.show {
  animation: fadeIn 0.3s ease-out forwards;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

  #popupContent {
    background: #001d29;
    padding: 25px 35px;
    border-radius: 20px;
    box-shadow: 0 0 15px #00f3ffaa;
    text-align: center;
    max-width: 320px;
    letter-spacing: 1.3px;
    font-weight: 700;
  }

  #closeButton {
    margin-top: 20px;
    background: #00f3ff;
    border: none;
    border-radius: 12px;
    padding: 12px 30px;
    font-weight: 700;
    cursor: pointer;
    color: #000;
    transition: background 0.3s ease;
    text-transform: uppercase;
  }

  #closeButton:hover {
    background: #00b8db;
  }

  ::-webkit-scrollbar {
    width: 8px;
  }

  ::-webkit-scrollbar-thumb {
    background: #00f3ffaa;
    border-radius: 4px;
  }

  ::-webkit-scrollbar-thumb:hover {
    background: #00b8dbcc;
  }

  #fetchButton {
    background: linear-gradient(135deg, #00ffcc, #0066cc);
    color: #000;
    border: 2px solid #00f3ff;
    padding: 10px 13px;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
    box-shadow: 0 6px 14px rgba(0, 255, 255, 0.3);
    transition: all 0.3s ease;
    letter-spacing: 1px;
    flex: none; 
  }
  #fetchButton:hover {
    background: linear-gradient(135deg, #00e6b8, #0052a3);
    box-shadow: 0 8px 18px rgba(0, 255, 255, 0.5);
    color: #fff;
  }
  #tokenSelector {
    padding: 8px 40px 8px 40px; 
    font-size: 1rem;
    border-radius: 8px;
    border: 1px solid #ccc;
    background-color: #f9f9f9;
    appearance: none; 
    background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg fill='gray' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 16px 16px;
    cursor: pointer;
  }

  #selectedTokenLogo {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    vertical-align: middle;
    margin-right: 8px;
    border: 1px solid #ddd;
    object-fit: contain;
  }
  .token-dropdown {
    position: relative;
    width: 100%;
    max-width: 400px;
    font-family: inherit;
    margin-bottom: 15px;
  }

  .selected-token {
    display: flex;
    align-items: center;
    padding: 10px;
    background: #1c1c1c;
    color: #fff;
    border: 1px solid #444;
    border-radius: 6px;
    cursor: pointer;
  }

  .selected-token img {
    width: 28px;
    height: 28px;
    margin-right: 10px;
    border-radius: 4px;
    object-fit: contain;
  }

  .dropdown-arrow {
    margin-left: auto;
    font-size: 12px;
  }

  .dropdown-options {
    display: none;
    position: absolute;
    z-index: 1000;
    top: 100%;
    left: 0;
    right: 0;
    background: #1c1c1c;
    border: 1px solid #444;
    border-top: none;
    max-height: 250px;
    overflow-y: auto;
    border-radius: 0 0 6px 6px;
  }

  .token-option {
  display: flex;
  align-items: center;
  padding: 18px 20px;     
  cursor: pointer;
  font-size: 1.34rem;    
  color: #fff;
  transition: background 0.2s ease;
}

.token-option img {
  width: 28px;           
  height: 28px;
  margin-right: 10px;
}

.token-option:hover {
  background-color: rgba(0, 243, 255, 0.1); 
}
  #distributionType {
    font-family: 'Orbitron', sans-serif;
    padding: 10px 12px;
    font-size: 1rem;
    border-radius: 8px;
    border: 1.5px solid #00f3ff55;
    background: #1c1c1c;
    color: #cde;
    appearance: none;
    width: 100%;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg fill='white' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 14px;
    cursor: pointer;
    transition: border-color 0.3s ease;
  }

  #distributionType:focus {
    border-color: #00f3ffcc;
    outline: none;
    box-shadow: 0 0 10px #00f3ffaa;
  }
  .form-section {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 15px;
  }

  .form-section > div {
    flex: 1 1 100%;
  }

  @media (min-width: 600px) {
    .form-section > div {
      flex: 1 1 calc(50% - 15px);
    }
  }

  @media (min-width: 900px) {
    .form-section > div {
      flex: 1 1 calc(33.33% - 15px);
    }
  }

  input,
  select {
    width: 100%;
    box-sizing: border-box;
  }
  .dropdown-options {
  display: none;
  position: absolute;
  background: #111;
  border: 1px solid #00f3ff33;
  border-radius: 8px;
  margin-top: 5px;
  width: 100%;
  z-index: 10;
  max-height: 300px;
  overflow-y: auto;
  box-shadow: 0 2px 10px rgba(0, 243, 255, 0.2);
  padding: 8px;
}


.token-option {
  display: flex;
  align-items: center;
  padding: 6px 10px;
  cursor: pointer;
  transition: background 0.2s;
  font-family: 'Orbitron', sans-serif;
  color: #eee;
}

.token-option img {
  width: 20px;
  height: 20px;
  margin-right: 8px;
}

.token-option:hover {
  background-color: #00f3ff22;
}


#tokenSearchInput {
  width: 100%;
  padding: 8px 12px;
  box-sizing: border-box;
  border: none;
  border-bottom: 1.5px solid #00f3ff44;
  background: #c5c4c4;
  color: #000000;
  font-family: 'Orbitron', sans-serif;
  font-size: 1rem;
  margin-bottom: 8px;
}

#tokenSearchInput:focus {
  outline: none;
  border-color: #00f3ffcc;
  box-shadow: 0 0 8px #00f3ffaa;
}