* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', Arial, sans-serif;
  display: flex;
  flex-direction: column;
  height: 100vh;
  background: linear-gradient(135deg, #f0f4fc, #e6eaf3);
  overflow: hidden;
  box-shadow: 
    inset 10px 10px 20px rgba(174, 174, 192, 0.3),
    inset -10px -10px 20px rgba(255, 255, 255, 0.8);
}

.chat-container {
  flex: 1;
  width: 100%;
  overflow-y: auto;
  padding: 20px;
  background: linear-gradient(145deg, #f0f5fc, #e6eaf3);
  border-radius: 20px;
  box-shadow: 
    inset 6px 6px 12px rgba(0, 0, 0, 0.15),
    inset -6px -6px 12px rgba(255, 255, 255, 0.8);
  scrollbar-width: thin;
  scrollbar-color: #000000 #e6eaf3;
  transition: all 0.3s ease;
}

.chat-container:hover {
  box-shadow: 
    inset 8px 8px 16px rgba(0, 0, 0, 0.2),
    inset -8px -8px 16px rgba(255, 255, 255, 0.9);
}

.chat-container::-webkit-scrollbar {
  width: 8px;
}

.chat-container::-webkit-scrollbar-track {
  background: #e6eaf3;
  border-radius: 10px;
}

.chat-container::-webkit-scrollbar-thumb {
  background: #000000;
  border-radius: 10px;
}

.message {
  display: flex;
  flex-direction: column;
  padding: 15px;
  margin-bottom: 1px;
  border-radius: 15px;
  background: linear-gradient(145deg, #f0f5fc, #e6eaf3);
  border-left: 0px solid #000;
  box-shadow: 
    6px 6px 12px rgba(0, 0, 0, 0.15),
    -6px -6px 12px rgba(255, 255, 255, 0.8);
  position: relative;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.message:after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(0, 0, 0, 0.1);
}

.message:hover {
  transform: translateY(-2px);
  border-left: 4px solid #000;
  box-shadow: 
    8px 8px 16px rgba(0, 0, 0, 0.2),
    -8px -8px 16px rgba(255, 255, 255, 0.9);
}

/* Rest of your original CSS remains exactly the same, just replacing the purple colors (#7b4dca, #9b4dff) with black (#000000) */
/* Continuing with all your original CSS properties, just replacing those specific color values... */

.message-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.profile-section {
  display: flex;
  align-items: center;
}

.profile {
  width: 60px;
  height: 60px;
  border-radius: 15px;
  background: linear-gradient(145deg, #f0f5fc, #e6eaf3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  margin-right: 15px;
  font-size: 18px;
  box-shadow: 
    3px 3px 6px rgba(0, 0, 0, 0.2),
    -3px -3px 6px rgba(255, 255, 255, 0.7);
  background-size: cover;
  background-position: center;
  transition: all 0.3s ease;
}

.profile:hover {
  transform: scale(1.05) rotate(5deg);
  box-shadow: 
    4px 4px 8px rgba(0, 0, 0, 0.25),
    -4px -4px 8px rgba(255, 255, 255, 0.8);
}

.message-content {
  flex: 1;
}

.message-content h4 {
  display: flex;
  align-items: center;
  color: #000000;
  font-size: 18px;
  transition: all 0.3s ease;
}

.message-content h4:hover {
  color: #333333;
}

.creator-tag {
  margin-left: 10px;
  padding: 3px 8px;
  background: linear-gradient(90deg, #000000, #333333);
  color: white;
  border-radius: 10px;
  font-size: 12px;
  box-shadow: 
    2px 2px 4px rgba(0, 0, 0, 0.2),
    -2px -2px 4px rgba(255, 255, 255, 0.7);
  animation: pulse 1.5s infinite alternate;
}

@keyframes pulse {
  from { 
    transform: scale(0.95);
    box-shadow: 
      2px 2px 4px rgba(0, 0, 0, 0.2),
      -2px -2px 4px rgba(255, 255, 255, 0.7);
  }
  to { 
    transform: scale(1.05);
    box-shadow: 
      3px 3px 6px rgba(0, 0, 0, 0.25),
      -3px -3px 6px rgba(255, 255, 255, 0.8);
  }
}

.message-flag {
  width: 30px;
  height: 20px;
  margin-left: 10px;
  object-fit: cover;
  border-radius: 3px;
  box-shadow: 
    2px 2px 4px rgba(0, 0, 0, 0.2),
    -2px -2px 4px rgba(255, 255, 255, 0.7);
  transition: all 0.3s ease;
}

.message-flag:hover {
  transform: scale(1.2);
  box-shadow: 
    3px 3px 6px rgba(0, 0, 0, 0.25),
    -3px -3px 6px rgba(255, 255, 255, 0.8);
}

.message-content p {
  margin-bottom: 10px;
  font-size: 16px;
  color: #555;
  line-height: 1.5;
}

.message-time {
  font-size: 14px;
  color: #8b8b8b;
  text-align: right;
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.message-time:hover {
  opacity: 1;
  color: #000000;
}

.reply-section {
  margin-top: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.reply-count {
  display: flex;
  align-items: center;
  color: #000000;
  cursor: pointer;
  font-size: 14px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 5px 10px;
  border-radius: 10px;
}

.reply-count:hover {
  background: linear-gradient(145deg, #f0f5fc, #e6eaf3);
  box-shadow: 
    3px 3px 6px rgba(0, 0, 0, 0.15),
    -3px -3px 6px rgba(255, 255, 255, 0.7);
  transform: translateY(-2px);
}

.reply-count img {
  width: 20px;
  height: 20px;
  margin-right: 5px;
  transition: transform 0.3s ease;
}

.reply-count:hover img {
  transform: rotate(15deg);
}

.reply-input {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  animation: slideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideIn {
  from { 
    opacity: 0; 
    transform: translateY(-10px); 
  }
  to { 
    opacity: 1; 
    transform: translateY(0); 
  }
}

.reply-input textarea {
  width: 100%;
  min-height: 80px;
  padding: 10px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(145deg, #f0f5fc, #e6eaf3);
  box-shadow: 
    inset 3px 3px 6px rgba(0, 0, 0, 0.15),
    inset -3px -3px 6px rgba(255, 255, 255, 0.7);
  resize: vertical;
  transition: all 0.3s ease;
}

.reply-input textarea:focus {
  outline: none;
  box-shadow: 
    inset 4px 4px 8px rgba(0, 0, 0, 0.2),
    inset -4px -4px 8px rgba(255, 255, 255, 0.8);
}

.reply-input button {
  align-self: flex-end;
  padding: 8px 15px;
  background: linear-gradient(90deg, #000000, #333333);
  color: white;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 
    3px 3px 6px rgba(0, 0, 0, 0.2),
    -3px -3px 6px rgba(255, 255, 255, 0.7);
}

.reply-input button:hover {
  transform: translateY(-2px);
  box-shadow: 
    4px 4px 8px rgba(0, 0, 0, 0.25),
    -4px -4px 8px rgba(255, 255, 255, 0.8);
}

.input-container {
  display: flex;
  align-items: center;
  padding: 15px;
  background: linear-gradient(145deg, #f0f5fc, #e6eaf3);
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 
    inset 6px 6px 12px rgba(0, 0, 0, 0.15),
    inset -6px -6px 12px rgba(255, 255, 255, 0.8);
}

.input-container textarea {
  flex: 1;
  min-height: 50px;
  max-height: 150px;
  padding: 10px;
  font-size: 16px;
  border: none;
  border-radius: 20px;
  resize: none;
  background: linear-gradient(145deg, #f0f5fc, #e6eaf3);
  box-shadow: 
    inset 4px 4px 8px rgba(0, 0, 0, 0.15),
    inset -4px -4px 8px rgba(255, 255, 255, 0.7);
  transition: all 0.3s ease;
  overflow-y: auto;
}

.input-container textarea:focus {
  outline: none;
  box-shadow: 
    inset 5px 5px 10px rgba(0, 0, 0, 0.2),
    inset -5px -5px 10px rgba(255, 255, 255, 0.8);
}

.input-container button {
  margin-left: 10px;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.input-container button img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  box-shadow: 
    3px 3px 6px rgba(0, 0, 0, 0.2),
    -3px -3px 6px rgba(255, 255, 255, 0.7);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.input-container button:hover img {
  transform: scale(1.1);
  box-shadow: 
    4px 4px 8px rgba(0, 0, 0, 0.25),
    -4px -4px 8px rgba(255, 255, 255, 0.8);
}

.loading-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  width: 100%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.loading-dot {
  width: 12px;
  height: 12px;
  margin: 0 5px;
  border-radius: 50%;
  background: linear-gradient(90deg, #000000, #333333);
  animation: bounce 0.5s infinite alternate;
  box-shadow: 
    2px 2px 4px rgba(0, 0, 0, 0.2),
    -2px -2px 4px rgba(255, 255, 255, 0.7);
}

.loading-dot:nth-child(2) {
  animation-delay: 0.1s;
}

.loading-dot:nth-child(3) {
  animation-delay: 0.2s;
}

@keyframes bounce {
  from { 
    transform: translateY(0);
    box-shadow: 
      2px 2px 4px rgba(0, 0, 0, 0.2),
      -2px -2px 4px rgba(255, 255, 255, 0.7);
  }
  to { 
    transform: translateY(-10px);
    box-shadow: 
      3px 3px 6px rgba(0, 0, 0, 0.25),
      -3px -3px 6px rgba(255, 255, 255, 0.8);
  }
}

@media (max-width: 768px) {
  .chat-container, .input-container {
    padding: 10px;
  }

  .message {
    padding: 10px;
    margin-bottom: 1px;
  }

  .profile {
    width: 50px;
    height: 50px;
  }

  .message-content h4 {
    font-size: 16px;
  }

  .message-flag {
    width: 25px;
    height: 15px;
  }

  .input-container {
    padding: 10px;
  }

  .input-container textarea {
    font-size: 14px;
    min-height: 40px;
  }

  .input-container button img {
    width: 35px;
    height: 35px;
  }

  .reply-input textarea {
    min-height: 60px;
  }

  .loading-dot {
    width: 10px;
    height: 10px;
    margin: 0 3px;
  }
}