/* Aria chat widget */
#aria-launcher {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 10px;
}

#aria-bubble {
  background: #c9a84c;
  color: #0a1628;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 20px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(8px);
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
}

#aria-launcher:hover #aria-bubble {
  opacity: 1;
  transform: translateX(0);
}

#aria-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #c9a84c;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(201,168,76,0.4);
  transition: transform 0.2s, box-shadow 0.2s;
  flex-shrink: 0;
}

#aria-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 24px rgba(201,168,76,0.5);
}

#aria-btn svg { width: 24px; height: 24px; }

#aria-window {
  position: fixed;
  bottom: 92px;
  right: 28px;
  width: 360px;
  max-height: 520px;
  background: #0d1f3c;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.5);
  display: flex;
  flex-direction: column;
  z-index: 9998;
  overflow: hidden;
  font-family: 'Inter', sans-serif;
  transform: scale(0.95) translateY(12px);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.2s, opacity 0.2s;
}

#aria-window.open {
  transform: scale(1) translateY(0);
  opacity: 1;
  pointer-events: all;
}

#aria-header {
  background: #0a1628;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

#aria-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(201,168,76,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

#aria-header-text { flex: 1; }
#aria-header-name { color: #fff; font-size: 14px; font-weight: 600; }
#aria-header-status { color: #4ade80; font-size: 11px; }

#aria-close {
  background: none;
  border: none;
  color: #b0bec5;
  font-size: 20px;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
}
#aria-close:hover { color: #fff; }

#aria-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 200px;
}

#aria-messages::-webkit-scrollbar { width: 4px; }
#aria-messages::-webkit-scrollbar-track { background: transparent; }
#aria-messages::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 2px; }

.aria-msg {
  max-width: 85%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.5;
}

.aria-msg.bot {
  background: rgba(255,255,255,0.06);
  color: #e2e8f0;
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}

.aria-msg.user {
  background: #c9a84c;
  color: #0a1628;
  align-self: flex-end;
  border-bottom-right-radius: 4px;
  font-weight: 500;
}

.aria-typing {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 12px 14px;
  background: rgba(255,255,255,0.06);
  border-radius: 12px;
  border-bottom-left-radius: 4px;
  align-self: flex-start;
}

.aria-typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #b0bec5;
  animation: aria-bounce 1.2s infinite;
}
.aria-typing span:nth-child(2) { animation-delay: 0.2s; }
.aria-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes aria-bounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-4px); opacity: 1; }
}

#aria-compose {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 12px;
  display: flex;
  gap: 8px;
  align-items: flex-end;
}

#aria-input {
  flex: 1;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 8px 12px;
  color: #fff;
  font-size: 13px;
  font-family: 'Inter', sans-serif;
  resize: none;
  outline: none;
  max-height: 100px;
  line-height: 1.4;
}

#aria-input:focus { border-color: rgba(201,168,76,0.5); }
#aria-input::placeholder { color: #8899a6; }

#aria-send {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: #c9a84c;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.2s;
}
#aria-send:hover { background: #b8973f; }
#aria-send:disabled { background: rgba(201,168,76,0.3); cursor: not-allowed; }
#aria-send svg { width: 16px; height: 16px; color: #0a1628; }

@media (max-width: 420px) {
  #aria-window { right: 12px; left: 12px; width: auto; }
  #aria-launcher { right: 12px; bottom: 16px; }
}