src/styles/chatinput.css

.chat-input-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 1rem 2rem;
  margin-top: auto;

  background-color: rgba(0, 0, 0, 0.4); /* translucent black */
  backdrop-filter: blur(12px); /* soft blur to match sidebar */
  border-top: 1px solid rgba(255, 255, 255, 0.05);

  position: sticky;
  bottom: 0;
  z-index: 10;
}

.chat-input {
  flex: 1;
  max-width: 800px;
  padding: 1rem 1.25rem;
  background-color: rgba(15, 23, 42, 0.6);
  color: #ffffff;
  border: 1px solid #334155;
  border-radius: 12px;
  font-size: 1rem;
  font-family: 'Poppins', sans-serif;
  outline: none;
}

.send-button {
  background-color: #38d9a9;
  color: #0f172a;
  font-weight: 600;
  border: none;
  padding: 1rem 1.5rem;
  border-radius: 12px;
  transition: background-color 0.2s ease;
  font-family: 'Poppins', sans-serif;
}

.send-button:hover {
  background-color: #2ec4a1;
}