/* =====================================================
   KODE STUDIO — chatbot.css
   Styles for the FAQ chat widget. Uses the same colour
   tokens as styles.css (--color-lilac, --color-black, etc).
   ===================================================== */

#ks-chat-launcher {
  position: fixed;
  bottom: 92px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: var(--color-lilac, #C8A2C8);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
  z-index: 9999;
  transition: transform 200ms ease;
}

#ks-chat-launcher:hover {
  transform: scale(1.06);
}

#ks-chat-launcher svg {
  width: 26px;
  height: 26px;
}

#ks-chat-launcher .ks-icon-close {
  display: none;
}

#ks-chat-launcher.open .ks-icon-chat {
  display: none;
}

#ks-chat-launcher.open .ks-icon-close {
  display: block;
}

#ks-chat-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #25D366;
  border: 2px solid var(--color-black, #0A0A0A);
}

#ks-chat-window {
  position: fixed;
  bottom: 158px;
  right: 24px;
  width: 340px;
  max-width: calc(100vw - 32px);
  height: 460px;
  max-height: calc(100vh - 190px);
  background: var(--color-surface, #111111);
  border: 1px solid var(--color-mid, #2A2A2A);
  border-radius: 16px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.55);
  display: none;
  flex-direction: column;
  overflow: hidden;
  z-index: 9999;
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
}

#ks-chat-window.open {
  display: flex;
}

.ks-chat-header {
  padding: 16px 18px;
  background: var(--color-black, #0A0A0A);
  border-bottom: 1px solid var(--color-mid, #2A2A2A);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ks-chat-header-title {
  font-family: var(--font-display, 'Cormorant Garamond', Georgia, serif);
  font-size: 1.2rem;
  color: var(--color-white, #FAFAFA);
  font-weight: 500;
  line-height: 1.1;
}

.ks-chat-header-sub {
  font-size: 0.68rem;
  color: var(--color-muted, #888);
  letter-spacing: 0.05em;
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.ks-chat-header-sub::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #3ddc84;
  display: inline-block;
}

.ks-chat-close {
  background: none;
  border: none;
  color: var(--color-muted, #888);
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  padding: 4px;
}

.ks-chat-close:hover {
  color: var(--color-white, #FAFAFA);
}

.ks-chat-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ks-chat-body::-webkit-scrollbar {
  width: 6px;
}

.ks-chat-body::-webkit-scrollbar-thumb {
  background: var(--color-mid, #2A2A2A);
  border-radius: 3px;
}

.ks-msg {
  max-width: 84%;
  font-size: 0.82rem;
  line-height: 1.5;
  padding: 9px 12px;
  border-radius: 12px;
  white-space: pre-line;
}

.ks-msg-bot {
  align-self: flex-start;
  background: #1a1a1a;
  color: var(--color-white, #FAFAFA);
  border: 1px solid var(--color-mid, #2A2A2A);
  border-bottom-left-radius: 3px;
}

.ks-msg-user {
  align-self: flex-end;
  background: var(--color-lilac, #C8A2C8);
  color: var(--color-black, #0A0A0A);
  border-bottom-right-radius: 3px;
}

.ks-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 2px;
}

.ks-chip {
  font-size: 0.72rem;
  background: transparent;
  color: var(--color-lilac-soft, #E6D6F0);
  border: 1px solid var(--color-mid, #2A2A2A);
  border-radius: 999px;
  padding: 6px 11px;
  cursor: pointer;
  transition: border-color 150ms ease, color 150ms ease;
  text-align: left;
}

.ks-chip:hover {
  border-color: var(--color-lilac, #C8A2C8);
  color: var(--color-white, #FAFAFA);
}

.ks-wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 6px;
  background: #25D366;
  color: #0A0A0A;
  font-size: 0.76rem;
  font-weight: 600;
  padding: 8px 13px;
  border-radius: 8px;
  text-decoration: none;
  width: fit-content;
}

.ks-wa-btn:hover {
  filter: brightness(1.05);
}

.ks-chat-footer {
  border-top: 1px solid var(--color-mid, #2A2A2A);
  padding: 10px;
  display: flex;
  gap: 8px;
}

.ks-chat-input {
  flex: 1;
  background: var(--color-black, #0A0A0A);
  border: 1px solid var(--color-mid, #2A2A2A);
  border-radius: 8px;
  color: var(--color-white, #FAFAFA);
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  font-size: 0.82rem;
  padding: 9px 11px;
  outline: none;
}

.ks-chat-input:focus {
  border-color: var(--color-lilac, #C8A2C8);
}

.ks-chat-send {
  background: var(--color-lilac, #C8A2C8);
  border: none;
  border-radius: 8px;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}

.ks-chat-send svg {
  width: 16px;
  height: 16px;
}

.ks-chat-send:hover {
  filter: brightness(1.08);
}

@media (max-width: 420px) {
  #ks-chat-window {
    right: 16px;
    bottom: 150px;
    width: calc(100vw - 32px);
  }
  #ks-chat-launcher {
    right: 16px;
  }
}