src/app/staticchat/staticchat.component.css

/* ===== GLOBAL FONT FOR ENTIRE CHAT ===== */
.chat-container,
.chat-container * {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", sans-serif !important;
}

.staticchat-container {
  height: 100vh;
  background: url('/assets/staticchat/bg-layout.png') repeat;
}
.nav-bar {
  background-color: rgb(25 34 69);
  box-shadow: 0 6px 18px rgba(0,0,0,0.42);
  text-align: center;
  color: white;
  font-size: 2vw;
  font-family: Amonk_Outline !important;
  padding:1vw;
}

/* ===== MAIN CONTAINER ===== */
.chat-container {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 89vh; /* keep viewport-based height */
  padding: 2vw;
  gap: 2vw;
}

.chat-window {
  width: 100%;
  max-width: 1000px;
  height: 80vh;
  display: flex;
  flex-direction: column;
  border-radius: 20px;
  backdrop-filter: blur(20px);
  background: rgba(255,255,255,0.08);
  box-shadow: 0 10px 40px rgba(0,0,0,0.4);
  overflow: hidden;
}

/* ===== MESSAGES AREA ===== */
.chat-messages {
  flex: 1;
 /* padding: 25px;*/
  /* prevent input overlap: keep some bottom padding */
  /*padding-bottom: 120px;*/
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 7vw;
}

/* ===== MESSAGE ROW (AVATAR + BUBBLE) ===== */
.message-row {
  display: flex;
  align-items: flex-end;
  gap: 10px;
}

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

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

/* ===== AVATAR ===== */
.avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 2px 6px rgba(0,0,0,0.3);
}

/* ===== MESSAGE BUBBLE ===== */
.message-bubble {
  max-width: 60%;
  padding: 14px 18px 8px 18px;
  border-radius: 18px;
  font-size: clamp(14px, 1vw, 18px);
  line-height: 1.6;
  display: flex;
  flex-direction: column;
}

/* User bubble */
.user-message {
  background: linear-gradient(135deg, #0099ff, #0066ff);
  color: white;
  border-bottom-right-radius: 6px;
}

/* Bot bubble */
.bot-message {
  background: rgba(255,255,255,0.95);
  color: #333;
  border-bottom-left-radius: 6px;
}

/* ===== MESSAGE TIME (BOTTOM RIGHT) ===== */
.message-time {
  font-size: clamp(10px, 0.7vw, 12px);
  opacity: 0.6;
  margin-top: 6px;
  align-self: flex-end;
}

/* ===== TYPING INDICATOR ===== */
.typing-indicator {
  display: flex;
  gap: 5px;
  align-items: center;
  color: white;
  padding-left: 50px;
}

.dot {
  width: 6px;
  height: 6px;
  background: #ccc;
  border-radius: 50%;
  animation: blink 1.4s infinite both;
}

  .dot:nth-child(2) {
    animation-delay: 0.2s;
  }

  .dot:nth-child(3) {
    animation-delay: 0.4s;
  }

@keyframes blink {
  0% {
    opacity: .2;
  }

  20% {
    opacity: 1;
  }

  100% {
    opacity: .2;
  }
}

/* ===== SUGGESTIONS DROPDOWN ===== */
.suggestions-box {
  /* background: rgba(0,0,0,0.75);*/
  background: linear-gradient(135deg, #0072ff, #00c6ff );
  max-height: 250px;
  overflow-y: auto;
  border-radius: 12px;
  margin: 0 20px 10px 20px;
  width: 47vw;
}

.suggestion-item {
  padding: 10px 14px;
  cursor: pointer;
  color: white;
  font-size:1vw;
  font-weight:bold;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  transition: background 0.2s ease;
}

  .suggestion-item:hover {
    background: rgba(255,255,255,0.15);
  }

/* ===== INPUT BAR ===== */
.chat-input {
  display: flex;
  padding: 16px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255,255,255,0.2);
}

  .chat-input input {
    flex: 1;
    padding: 12px 16px;
    border-radius: 25px;
    border: none;
    outline: none;
    font-size: 14px;
  }

  .chat-input button {
    margin-left: 10px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, #00c6ff, #0072ff);
    color: white;
    font-size: 30px;
    cursor: pointer;
    transition: transform 0.2s ease;
  }

    .chat-input button:hover {
      transform: scale(1.08);
    }

    .chat-input button:disabled {
      opacity: 0.5;
      cursor: not-allowed;
    }

/* ===== SCROLLBAR ===== */
.chat-messages::-webkit-scrollbar {
  width: 6px;
}

.chat-messages::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.3);
  border-radius: 10px;
}

.video-window {
  width: 100%;
  max-width: 640px;
  height: 80vh;
  margin-left: 20px;
  border-radius: 20px;
  overflow: hidden;
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2vw;
}

  /* Video fills top area */
  .video-window video {
    width: 100%;
    height: 100%;
    flex: 1;
    object-fit: cover;
    background: black;
  }

.play-pause-btn {
  position: relative;
  top: -1vw;
  width: 4vw;
  min-width: 40px;
  height: 4vw;
  min-height: 40px;
  cursor: pointer;
  border: 2px solid #3f61ad;
  border-radius: 50px;
  box-shadow: 0 8px 20px rgba(63,97,173,0.18), 0 2px 6px rgba(0,0,0,0.25);
  transition: transform 160ms ease, box-shadow 160ms ease;
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(0,0,0,0.03));
}

  .play-pause-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 36px rgba(63,97,173,0.22), 0 6px 12px rgba(0,0,0,0.28);
  }

  .play-pause-btn:active {
    transform: translateY(0);
    box-shadow: 0 6px 12px rgba(0,0,0,0.22);
  }

.bot-answer {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", sans-serif !important;
  font-size: clamp(14px, 1vw, 18px);
  line-height: 1.6;
}

.micBtn {
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #f3f4f6;
  font-size: 30px !important;
}

  .micBtn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
  }

  .micBtn.active {
    background: #111827;
  }

.micIcon {
  width: 22px;
  height: 22px;
  fill: #111827;
}

.micBtn.active .micIcon {
  fill: #ffffff;
}

.actions {
  display: inline-flex;
  gap: 8px;
  margin-left: 8px;
  align-items: center;
}

.okBtn, .noBtn {
  font-size: 18px;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  border: 0;
  cursor: pointer;
  background: #f3f4f6;
}

  .okBtn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
  }

  .okBtn:hover, .noBtn:hover {
    background: #e5e7eb;
  }

.mediaRow {
  display: flex;
  gap: 1vw;
  font-size: 1vw;
  padding-top: 2vw;
}

.chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  height: clamp(30px, 2vw, 36px);
  padding: 0 12px;
  background: linear-gradient(135deg, #00c6ff, #0072ff);
  color: #ffffff;
  font-weight: 600;
  font-size: 0.9rem;
  border: none;
  border-radius: 999px;
  box-shadow: 0 6px 20px rgba(0, 114, 255, 0.18), 0 2px 6px rgba(0, 0, 0, 0.25);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
  user-select: none;
}

  .chip:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 30px rgba(0, 114, 255, 0.20), 0 4px 10px rgba(0, 0, 0, 0.28);
  }

  .chip:active {
    transform: translateY(0);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.22);
    opacity: 0.98;
  }

  .chip:focus {
    outline: 3px solid rgba(0, 114, 255, 0.18);
    outline-offset: 3px;
  }

.arrow-btn {
  position: fixed;
  right: 16px;
  width: 51px;
  height: 51px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, #00c6ff, #0072ff);
  /* background: #56cdc2;*/
  color: #fff;
  font-size: 31px;
  box-shadow: 0 6px 16px #00000040;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
  z-index: 20;
}

.up {
  top: 1vw;
}

.down {
  bottom: 5vw;
}

/* Add scroll-snap behavior so each pair fills the visible area and scrolls one-by-one */
.chat-messages {
  overflow-y: auto;
  scroll-snap-type: y mandatory;
  -webkit-overflow-scrolling: touch;
}

/* Each pair is treated as a snap point */
/* Use 100% of the messages area so one pair is visible at a time; align content start so user appears at top */
.pair {
  scroll-snap-align: start;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 4.5rem 1rem;
  box-sizing: border-box;
  gap: 2vw;
}

  /* small visual spacing between pairs */
  .pair + .pair {
    margin-top: 8px;
  }

/* preserve existing message-row styling assumed by template;
   adjust these rules if your project already defines them */
.message-row {
  display: flex;
  align-items: flex-end;
  gap: 0.6rem;
}

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

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

.avatar {
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 50%;
  object-fit: cover;
}

.message-bubble {
  max-width: 70%;
  padding: 0.6rem 0.8rem;
  border-radius: 0.6rem;
  position: relative;
}

.bot-message {
  background: #f1f1f1;
  color: #111;
}

.user-message {
  /* background: #4caf50;*/
  color: #fff;
  background: linear-gradient(135deg, #00c6ff, #0072ff);
}

.message-time {
  font-size: 0.7rem;
  color: rgba(0,0,0,1);
  margin-top: 6px;
  text-align: right;
}

/* typing indicator stays at the end of the list */
.typing-indicator {
  display: flex;
  gap: 0.4rem;
  padding: 0.5rem;
  align-items: center;
}

  .typing-indicator .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #bbb;
    animation: blink 1.2s infinite;
  }

@keyframes blink {
  0% {
    opacity: 0.2;
  }

  50% {
    opacity: 1;
  }

  100% {
    opacity: 0.2;
  }
}