/* Muin Chat widget. Everything is namespaced .muin-chat-*; the colour comes from --muin-color (Settings → Muin Chat). */

.muin-chat-root {
  --muin-color: #0f766e;
  --muin-bg: #ffffff;
  --muin-text: #1f2933;
  --muin-muted: #667085;
  --muin-border: #e4e7ec;
  --muin-bot: #f2f4f7;
  --muin-radius: 14px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muin-text);
}
.muin-chat-root *, .muin-chat-root *::before, .muin-chat-root *::after { box-sizing: border-box; }
.muin-chat-root button, .muin-chat-root select, .muin-chat-root textarea { font: inherit; color: inherit; margin: 0; }
.muin-chat-root button { cursor: pointer; }

/* ---------------------------------------------------------------- launcher (the chat icon) */
.muin-chat-launcher {
  position: fixed; bottom: 20px; z-index: 99990;
  width: 58px; height: 58px; padding: 0;
  display: flex; align-items: center; justify-content: center;
  border: 0; border-radius: 50%;
  background: var(--muin-color); color: #fff;
  box-shadow: 0 6px 20px rgba(16, 24, 40, .28);
  transition: transform .15s ease, box-shadow .15s ease;
}
.muin-chat-root[data-pos="right"] .muin-chat-launcher { right: 20px; }
.muin-chat-root[data-pos="left"] .muin-chat-launcher { left: 20px; }
.muin-chat-launcher:hover { transform: scale(1.06); }
.muin-chat-launcher:focus-visible, .muin-chat-iconbtn:focus-visible, .muin-chat-send:focus-visible,
.muin-chat-chip:focus-visible, .muin-chat-input:focus-visible, .muin-chat-lang:focus-visible {
  outline: 2px solid var(--muin-color); outline-offset: 2px;
}
.muin-chat-root.is-open .muin-chat-launcher { display: none; }

/* ---------------------------------------------------------------- panel */
.muin-chat-panel {
  position: fixed; bottom: 20px; z-index: 99991;
  width: 380px; max-width: calc(100vw - 24px);
  height: min(640px, calc(100vh - 40px));
  display: flex; flex-direction: column;
  background: var(--muin-bg); color: var(--muin-text);
  border: 1px solid var(--muin-border); border-radius: var(--muin-radius);
  box-shadow: 0 16px 48px rgba(16, 24, 40, .26);
  overflow: hidden;
  font-family: inherit;
}
.muin-chat-panel[hidden] { display: none !important; }
.muin-chat-root[data-pos="right"] .muin-chat-panel { right: 20px; }
.muin-chat-root[data-pos="left"] .muin-chat-panel { left: 20px; }

/* inline (shortcode) mode: part of the page, not floating */
.muin-chat-inline { width: 100%; max-width: 760px; margin: 1.5em auto; }
.muin-chat-panel.is-inline { position: static; width: 100%; max-width: none; height: 100%; box-shadow: none; }

.muin-chat-header {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 12px 14px; background: var(--muin-color); color: #fff;
}
.muin-chat-titles { display: flex; flex-direction: column; min-width: 0; }
.muin-chat-title { font-size: 17px; line-height: 1.3; }
.muin-chat-subtitle { font-size: 12px; opacity: .85; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.muin-chat-actions { display: flex; align-items: center; gap: 4px; flex-shrink: 0; }
.muin-chat-lang {
  max-width: 92px; padding: 3px 4px; border: 1px solid rgba(255, 255, 255, .45); border-radius: 8px;
  background: rgba(255, 255, 255, .14); color: #fff; font-size: 12px;
}
.muin-chat-lang option { color: #1f2933; background: #fff; }
.muin-chat-iconbtn {
  width: 32px; height: 32px; padding: 0; display: inline-flex; align-items: center; justify-content: center;
  border: 0; border-radius: 8px; background: transparent; color: #fff;
}
.muin-chat-iconbtn:hover { background: rgba(255, 255, 255, .18); }

/* ---------------------------------------------------------------- messages */
.muin-chat-messages {
  flex: 1; min-height: 0; overflow-y: auto; padding: 14px;
  display: flex; flex-direction: column; gap: 10px; background: var(--muin-bg);
  overscroll-behavior: contain;
}
.muin-chat-msg { display: flex; flex-direction: column; gap: 6px; max-width: 88%; }
.muin-chat-msg.is-user { align-self: flex-end; }
.muin-chat-msg.is-bot { align-self: flex-start; }
.muin-chat-panel[dir="rtl"] .muin-chat-msg.is-user { align-self: flex-start; }  /* the user's bubbles stay on the right in RTL */
.muin-chat-panel[dir="rtl"] .muin-chat-msg.is-bot { align-self: flex-end; }

.muin-chat-bubble { padding: 9px 12px; border-radius: 14px; overflow-wrap: anywhere; }
.muin-chat-bubble p { margin: 0 0 .6em; }
.muin-chat-bubble p:last-child { margin-bottom: 0; }
.muin-chat-msg.is-user .muin-chat-bubble { background: var(--muin-color); color: #fff; border-end-end-radius: 4px; }
.muin-chat-msg.is-bot .muin-chat-bubble { background: var(--muin-bot); border-end-start-radius: 4px; }
.muin-chat-msg.is-notfound .muin-chat-bubble { background: #fff7e6; border: 1px solid #f5d89a; }
.muin-chat-link { color: var(--muin-color); text-decoration: underline; overflow-wrap: anywhere; unicode-bidi: isolate; }
.muin-chat-msg.is-user .muin-chat-link { color: #fff; }

.muin-chat-cta {
  display: inline-block; margin-top: 8px; padding: 7px 12px; border-radius: 999px;
  background: var(--muin-color); color: #fff !important; text-decoration: none !important; font-weight: 600; font-size: 13px;
}
.muin-chat-cta:hover { filter: brightness(1.1); }

.muin-chat-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.muin-chat-chip {
  padding: 6px 10px; border: 1px solid var(--muin-color); border-radius: 999px;
  background: #fff; color: var(--muin-color); font-size: 13px; text-align: start; line-height: 1.5;
}
.muin-chat-chip:hover { background: var(--muin-color); color: #fff; }

.muin-chat-typing .muin-chat-bubble { display: flex; align-items: center; gap: 10px; color: var(--muin-muted); }
.muin-chat-dots { display: inline-flex; gap: 4px; }
.muin-chat-dots i { width: 7px; height: 7px; border-radius: 50%; background: var(--muin-color); opacity: .3; animation: muin-chat-dot 1.2s infinite ease-in-out; }
.muin-chat-dots i:nth-child(2) { animation-delay: .2s; }
.muin-chat-dots i:nth-child(3) { animation-delay: .4s; }
@keyframes muin-chat-dot { 0%, 80%, 100% { opacity: .25; transform: scale(.8); } 40% { opacity: 1; transform: scale(1.1); } }

/* ---------------------------------------------------------------- composer */
.muin-chat-form { display: flex; align-items: flex-end; gap: 8px; padding: 10px 12px; border-top: 1px solid var(--muin-border); background: var(--muin-bg); }
.muin-chat-input {
  flex: 1; min-width: 0; max-height: 120px; resize: none; padding: 9px 11px;
  border: 1px solid var(--muin-border); border-radius: 12px; background: #fff; color: var(--muin-text); line-height: 1.6;
}
.muin-chat-send {
  padding: 9px 14px; border: 0; border-radius: 12px; background: var(--muin-color); color: #fff; font-weight: 600;
}
.muin-chat-send:disabled, .muin-chat-input:disabled { opacity: .55; cursor: default; }
.muin-chat-note { padding: 0 12px 9px; font-size: 11px; line-height: 1.5; color: var(--muin-muted); text-align: center; background: var(--muin-bg); }

/* ---------------------------------------------------------------- phones: full screen */
@media (max-width: 520px) {
  .muin-chat-root[data-pos] .muin-chat-panel:not(.is-inline) { inset: 0; width: 100vw; max-width: none; height: 100dvh; max-height: none; border: 0; border-radius: 0; }
  .muin-chat-launcher { bottom: 16px; }
  .muin-chat-root[data-pos="right"] .muin-chat-launcher { right: 16px; }
  .muin-chat-root[data-pos="left"] .muin-chat-launcher { left: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .muin-chat-launcher, .muin-chat-dots i { transition: none; animation: none; }
}

/* ================================================================ isolation from the active theme / page builder
 * WordPress themes style bare elements (button, input, p ...) aggressively: centered text, UPPERCASE buttons that
 * never wrap, red focus borders, big paragraph margins. These rules are deliberately more specific than a theme's
 * selectors and use !important on the properties themes like to force, so the widget looks the same everywhere. */
.muin-chat-root .muin-chat-launcher,
.muin-chat-root .muin-chat-panel,
.muin-chat-root .muin-chat-panel * {
  box-sizing: border-box !important;
  text-transform: none !important;
  letter-spacing: normal !important;
  word-break: normal !important;
  text-indent: 0 !important;
  text-shadow: none !important;
  float: none !important;
}
.muin-chat-root .muin-chat-panel {
  font-size: 14px !important; line-height: 1.7 !important; font-weight: 400 !important; text-align: start !important;
}
.muin-chat-root .muin-chat-panel * { text-align: start !important; }
.muin-chat-root .muin-chat-panel .muin-chat-note { text-align: center !important; font-size: 11px !important; line-height: 1.5 !important; }

/* message list: never scroll sideways */
.muin-chat-root .muin-chat-messages { overflow-x: hidden !important; overflow-y: auto !important; scrollbar-width: thin; }
.muin-chat-root .muin-chat-msg, .muin-chat-root .muin-chat-bubble, .muin-chat-root .muin-chat-chips { min-width: 0 !important; max-width: 100% !important; }
.muin-chat-root .muin-chat-msg { max-width: 88% !important; }
.muin-chat-root .muin-chat-bubble { overflow-wrap: anywhere !important; }
.muin-chat-root .muin-chat-bubble p { margin: 0 0 .6em !important; padding: 0 !important; font-size: inherit !important; line-height: inherit !important; color: inherit !important; }
.muin-chat-root .muin-chat-bubble p:last-child { margin-bottom: 0 !important; }
.muin-chat-root .muin-chat-link { color: var(--muin-color) !important; text-decoration: underline !important; }
.muin-chat-root .muin-chat-msg.is-user .muin-chat-link { color: #fff !important; }

/* suggestion chips: wrap inside the window */
.muin-chat-root .muin-chat-chip {
  display: inline-block !important; width: auto !important; max-width: 100% !important; height: auto !important; min-height: 0 !important;
  margin: 0 !important; padding: 6px 10px !important; white-space: normal !important; overflow-wrap: anywhere !important;
  font-size: 13px !important; font-weight: 400 !important; line-height: 1.5 !important; border-radius: 999px !important;
  border: 1px solid var(--muin-color) !important; background: #fff !important; color: var(--muin-color) !important; box-shadow: none !important;
}
.muin-chat-root .muin-chat-chip:hover { background: var(--muin-color) !important; color: #fff !important; }
.muin-chat-root .muin-chat-cta {
  display: inline-block !important; width: auto !important; max-width: 100% !important; margin: 8px 0 0 !important; padding: 7px 12px !important;
  border-radius: 999px !important; font-size: 13px !important; font-weight: 600 !important; line-height: 1.4 !important;
  background: var(--muin-color) !important; color: #fff !important; text-decoration: none !important; white-space: normal !important;
}

/* composer */
.muin-chat-root .muin-chat-form { display: flex !important; align-items: flex-end !important; gap: 8px !important; margin: 0 !important; }
.muin-chat-root .muin-chat-input {
  flex: 1 1 auto !important; width: auto !important; min-width: 0 !important; height: auto !important; min-height: 0 !important; max-height: 120px !important;
  margin: 0 !important; padding: 9px 11px !important; border: 1px solid var(--muin-border) !important; border-radius: 12px !important;
  background: #fff !important; color: var(--muin-text) !important; box-shadow: none !important;
  font-size: 14px !important; font-weight: 400 !important; line-height: 1.6 !important; resize: none !important; outline: none !important;
}
.muin-chat-root .muin-chat-input:focus { border-color: var(--muin-color) !important; box-shadow: 0 0 0 2px rgba(15, 118, 110, .22) !important; }
.muin-chat-root .muin-chat-input::placeholder { color: #98a2b3 !important; opacity: 1; text-transform: none !important; }
.muin-chat-root .muin-chat-send {
  flex: none !important; width: auto !important; height: auto !important; min-height: 0 !important; margin: 0 !important; padding: 9px 14px !important;
  border: 0 !important; border-radius: 12px !important; background: var(--muin-color) !important; color: #fff !important;
  font-size: 14px !important; font-weight: 600 !important; line-height: 1.4 !important; white-space: nowrap !important; box-shadow: none !important;
}
.muin-chat-root .muin-chat-send:hover:not(:disabled) { filter: brightness(1.1); }

/* header controls and the launcher */
.muin-chat-root .muin-chat-iconbtn {
  width: 32px !important; height: 32px !important; min-width: 0 !important; min-height: 0 !important; margin: 0 !important; padding: 0 !important;
  border: 0 !important; border-radius: 8px !important; background: transparent !important; color: #fff !important; box-shadow: none !important;
}
.muin-chat-root .muin-chat-iconbtn:hover { background: rgba(255, 255, 255, .18) !important; }
.muin-chat-root .muin-chat-lang {
  width: auto !important; max-width: 96px !important; height: auto !important; min-height: 0 !important; margin: 0 !important; padding: 3px 4px !important;
  border: 1px solid rgba(255, 255, 255, .45) !important; border-radius: 8px !important; background-color: rgba(255, 255, 255, .14) !important; color: #fff !important;
  font-size: 12px !important; font-weight: 400 !important; line-height: 1.4 !important; box-shadow: none !important;
}
.muin-chat-root .muin-chat-title { color: #fff !important; font-size: 17px !important; font-weight: 700 !important; line-height: 1.3 !important; margin: 0 !important; }
.muin-chat-root .muin-chat-subtitle { color: #fff !important; font-size: 12px !important; font-weight: 400 !important; line-height: 1.4 !important; }
.muin-chat-root .muin-chat-launcher {
  width: 58px !important; height: 58px !important; min-width: 0 !important; min-height: 0 !important; margin: 0 !important; padding: 0 !important;
  border: 0 !important; border-radius: 50% !important; background: var(--muin-color) !important; color: #fff !important; line-height: 1 !important;
}
.muin-chat-root .muin-chat-panel .muin-chat-header { padding: 12px 14px !important; margin: 0 !important; }