/* ================= General ================= */
body {
  font-family: 'Arial', sans-serif;
  margin: 0;
  background: linear-gradient(180deg, #124170, #67C090);
  color: #DDF4E7;
}

/* ================= Contact Section ================= */
.contact-section {
  padding: 90px 110px 30px 110px;
  min-height: 89vh;
  position: relative;
}

/* Header */
.header h1 {
  font-size: 1.8rem;
  font-weight: bold;
  color: #DDF4E7;
  margin: 0;
}

.header hr {
  margin: 10px 0 30px;
  border: 1px solid #DDF4E7;
}

/* ================= Chat Container ================= */
.chat-container {
  max-width: 900px;
  height: 480px; /* fixed height for desktop */
  margin: 0 auto;
  border-radius: 10px;
  box-shadow: 7px 7px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.1); /* subtle transparency for mobile readability */
}

/* Top Bar */
.chat-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  background: #DDF4E7;
  font-size: 0.9rem;
}

.email-pill {
  background: #fff;
  padding: 5px 10px;
  border-radius: 10px;
  font-size: 0.85rem;
  color: #333;
}

.social-icons i {
  margin-left: 10px;
  color: #333;
  cursor: pointer;
  font-size: 1.2rem;
}

/* Chat Messages */
.chat-messages {
  flex: 1;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  overflow-y: auto;
  background: rgba(240, 240, 240, 0.1);
}

/* Messages */
.message {
  padding: 12px 15px;
  border-radius: 10px;
  max-width: 80%;
  word-wrap: break-word;
  line-height: 1.4;
}

.message-row {
  display: flex;
  align-items: flex-start;
  margin-bottom: 10px;
}

.bot-row {
  justify-content: flex-start;
}

.user-row {
  justify-content: flex-end;
}

.avatar img {
  width: 35px;
  height: 35px;
  object-fit: cover;
}

.avatar {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 35px;
  height: 35px;
  font-size: 18px;
  flex-shrink: 0;
  margin: 0 5px;
  margin-left: 0px;
  margin-top: 5px;
}

.user-avatar {
  margin-left: 5px;
  margin-right: 0px;
}

.message.bot {
  /* background-color: #67C090; */
  color: #000000;
  align-self: flex-start;
  background: linear-gradient(180deg, #67C090, #437c5e);

}

.message.bot.action {
  background: linear-gradient(180deg, #67C090, #67C090);
  background-color: #67C090;
  color: #000000;
}

.message.user {
  background: linear-gradient(180deg, #124170, #1d77d0);
  background-color: #26667F;
  color: #DDF4E7;
  align-self: flex-end;
}

/* ================= Input Area ================= */
.chat-input {
  display: flex;
  gap: 10px;
  padding: 15px;
  border-top: 1px solid #DDF4E7;
  background: #DDF4E7;
}

.chat-input input {
  flex: 1;
  padding: 10px 15px;
  border-radius: 10px;
  border: 1px solid #ccc;
  outline: none;
  font-size: 1rem;
}

.chat-input button {
  padding: 10px 20px;
  border: none;
  border-radius: 10px;
  background: #67C090;
  color: #DDF4E7;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s;
}

.chat-input button:hover {
  background: #1a452e;
}

/* ================= Scrollbar Styling ================= */
.chat-messages::-webkit-scrollbar {
  width: 8px;
}

.chat-messages::-webkit-scrollbar-track {
  background: rgba(0,0,0,0.05);
  border-radius: 10px;
}

.chat-messages::-webkit-scrollbar-thumb {
  background: rgba(0,0,0,0.2);
  border-radius: 10px;
}

/* ================= Responsive ================= */
@media screen and (max-width: 1024px) {
  .contact-section {
    padding: 90px 30px 40px 30px;
  }
  .header h1 {
    font-size: 2.8rem;
  }
  .chat-container {
    max-width: 700px;
    height: 380px;
  }
}

@media screen and (max-width: 580px) {
  .contact-section {
    padding: 120px 30px 40px 30px;
  }
  .header h1 {
    font-size: 1.6rem;
  }
  .chat-container {
    height: 500px;
  }
  .chat-messages {
    padding: 10px;
    gap: 10px;
  }
  .avatar img {
    width: 28px;
    height: 28px;
  }
  .chat-input input {
    padding: 8px 10px;
    font-size: 0.85rem;
  }
  .chat-input button {
    padding: 8px 12px;
    font-size: 0.85rem;
  }
}