.query-input-container {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: #f9f9fa;
  padding: 16px 24px;
  border-top: 1px solid #e0e0e0;
  z-index: 10;
}

.query-input-form {
  display: flex;
  align-items: center;
  gap: 12px;
  background-color: white;
  border-radius: 24px;
  padding: 6px 16px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  border: 1px solid #e0e0e0;
  transition: box-shadow 0.2s ease;
  max-width: 800px;
  margin: 0 auto;
}

.query-input-form:focus-within {
  box-shadow: 0 1px 6px rgba(26, 115, 232, 0.2);
  border-color: #1a73e8;
}

.query-input {
  flex: 1;
  border: none;
  padding: 10px 0;
  font-size: 16px;
  outline: none;
  background: none;
  color: #333;
}

.query-input::placeholder {
  color: #999;
}

.send-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background-color: #1a73e8;
  color: white;
  cursor: pointer;
  transition: background-color 0.2s ease;
  padding: 0;
}

.send-button:hover {
  background-color: #1765cc;
}

.send-button:disabled {
  background-color: #ccc;
  cursor: not-allowed;
}

.button-spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: white;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
} 