body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background: #0d1117;
  color: #fff;
}

.support-section {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 30px 20px;
  background: linear-gradient(145deg, #0d1117, #1e293b);
}

.support-container {
  max-width: 480px;
  width: 100%;
  background: #161b22;
  border: 1px solid #30363d;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 0 20px rgba(0,0,0,0.3);
}

h1 {
  margin-top: 0;
  font-size: 24px;
  margin-bottom: 10px;
}

.subtitle {
  color: #8b949e;
  font-size: 14px;
  margin-bottom: 20px;
}

.chat-window {
  height: 350px;
  overflow-y: auto;
  padding: 10px;
  background: #0d1117;
  border: 1px solid #30363d;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 15px;
}


.chat-input-area {
  display: flex;
  gap: 10px;
}

#chatInput {
  flex-grow: 1;
  padding: 10px 12px;
  border-radius: 8px;
  border: none;
  background: #21262d;
  color: white;
  font-size: 14px;
}

#chatInput::placeholder {
  color: #889096;
}

#sendBtn {
  padding: 10px 16px;
  background: #01af87;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: bold;
  transition: background 0.3s;
}

#sendBtn:hover {
  background: #01af87;
}
.typing-indicator {
  padding: 6px 12px;
  font-size: 13px;
  color: #aaa;
  font-style: italic;
  align-self: flex-start;
}

.timestamp {
  font-size: 10px;
  margin-top: 6px;
  opacity: 0.6;
  text-align: right;
}
.status {
  font-weight: 600;
  font-size: 16px;
  margin-bottom: 12px;
  text-align: center;
}

.status.online {
  color: #00ff73;
  text-shadow: 0 0 6px #00ff73, 0 0 12px #00ff73;
  animation: pulseGlow 1.5s ease-in-out infinite;
  display: inline-block;
  background: rgba(0, 255, 115, 0.05);
  padding: 6px 14px;
  border-radius: 30px;
  box-shadow: 0 0 6px rgba(0, 255, 115, 0.3);
}

@keyframes pulseGlow {
  0% {
    text-shadow: 0 0 6px #00ff73, 0 0 12px #00ff73;
    transform: scale(1);
  }
  50% {
    text-shadow: 0 0 10px #00ff73, 0 0 20px #00ff73;
    transform: scale(1.05);
  }
  100% {
    text-shadow: 0 0 6px #00ff73, 0 0 12px #00ff73;
    transform: scale(1);
  }
}


.message {
  display: flex;
  align-items: flex-start;
  margin-bottom: 15px;
}

.message.user {
  flex-direction: row-reverse;
  text-align: right;
}

.message .avatar img {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 8px;
}

.message-content {
  max-width: 75%;
  background: #1e1e1e;
  color: white;
  padding: 10px 14px;
  border-radius: 10px;
  position: relative;
}

.message.user .message-content {
  background: #015d48;
  color: #fff;
}

.timestamp {
  font-size: 0.75rem;
  color: #aaa;
  margin-top: 6px;
}