.muja-live-chat {
  --chat-accent: var(--accent, #4f46e5);
  --chat-accent-2: var(--accent-2, #7c3aed);
  --chat-line: var(--line, #e6eaf2);
  --chat-text: var(--text, #19202b);
  --chat-muted: var(--muted, #647089);
  position: fixed;
  right: max(18px, env(safe-area-inset-right));
  bottom: max(18px, env(safe-area-inset-bottom));
  z-index: 1600;
  font-family: inherit;
}
.muja-chat-fab {
  width: 58px;
  height: 58px;
  border: 0;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(135deg, var(--chat-accent), var(--chat-accent-2));
  box-shadow: 0 18px 40px rgba(79,70,229,.28);
  cursor: grab;
  font-size: 1.35rem;
  display: grid;
  place-items: center;
  touch-action: none;
}
.muja-chat-fab:active { cursor: grabbing; }
.muja-chat-badge {
  position: absolute;
  min-width: 21px;
  height: 21px;
  right: -4px;
  top: -4px;
  padding: 0 6px;
  border-radius: 999px;
  background: #ff3b30;
  color: #fff;
  border: 2px solid #fff;
  font-size: .72rem;
  font-weight: 900;
  line-height: 17px;
  text-align: center;
  box-shadow: 0 6px 14px rgba(255,59,48,.28);
}
.muja-chat-panel {
  position: absolute;
  right: 0;
  bottom: 74px;
  width: min(380px, calc(100vw - 28px));
  max-height: min(640px, calc(100vh - 112px));
  overflow: hidden;
  border: 1px solid rgba(173 173 173 / 96%);
  border-radius: 24px;
  background: rgba(255,255,255,.96);
  box-shadow: 0 24px 70px rgba(31,41,55,.18);
  backdrop-filter: blur(18px);
}
.muja-chat-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  padding: 16px;
  background: linear-gradient(135deg, rgba(79,70,229,.1), rgba(124,58,237,.12));
  border-bottom: 1px solid var(--chat-line);
}
.muja-chat-head strong { display: block; color: var(--chat-text); }
.muja-chat-head span { display: block; margin-top: 3px; color: var(--chat-muted); font-size: .84rem; line-height: 1.3; }
.muja-chat-head-actions { display: flex; align-items: center; gap: 7px; }
.muja-chat-head-actions button,
.muja-chat-admin-link {
  width: 34px;
  height: 34px;
  border: 1px solid var(--chat-line);
  border-radius: 12px;
  background: #fff;
  color: var(--chat-text);
  display: grid;
  place-items: center;
  cursor: pointer;
}
.muja-chat-body { padding: 14px; }
.muja-chat-login p,
.muja-chat-disabled p,
.muja-chat-notice {
  margin: 0 0 12px;
  padding: 12px;
  border-radius: 16px;
  color: var(--chat-muted);
  background: #f6f7fb;
  font-size: .92rem;
  line-height: 1.45;
}

.muja-chat-reply-alert {
  margin: -2px 0 12px;
  padding: 10px 12px;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(135deg, var(--chat-accent), var(--chat-accent-2));
  font-size: .9rem;
  font-weight: 800;
}

.muja-chat-login-actions { display: flex; gap: 10px; }
.muja-chat-login-actions a,
.muja-chat-send,
.muja-chat-secondary {
  border: 0;
  border-radius: 999px;
  padding: 10px 14px;
  font-weight: 800;
  cursor: pointer;
}
.muja-chat-login-actions a,
.muja-chat-send {
  color: #fff;
  background: linear-gradient(135deg, var(--chat-accent), var(--chat-accent-2));
}
.muja-chat-secondary { background: #f1f3f8; color: var(--chat-text); }
.muja-chat-secondary.danger { color: #d64545; }
.muja-chat-messages {
  display: flex;
  flex-direction: column;
  gap: 9px;
  min-height: 120px;
  max-height: 260px;
  overflow: auto;
  padding: 3px 2px 10px;
}
.muja-chat-msg {
  max-width: 86%;
  padding: 10px 12px;
  border-radius: 16px;
  background: #f4f6fb;
  color: var(--chat-text);
  line-height: 1.35;
  font-size: .94rem;
  white-space: pre-wrap;
}
.muja-chat-msg small { display: block; color: var(--chat-muted); margin-top: 5px; font-size: .72rem; }
.muja-chat-msg.user { align-self: flex-end; color: #fff; background: linear-gradient(135deg, var(--chat-accent), var(--chat-accent-2)); }
.muja-chat-msg.user small { color: rgba(255,255,255,.78); }
.muja-chat-form textarea {
  width: 100%;
  resize: vertical;
  min-height: 84px;
  border: 1px solid var(--chat-line);
  border-radius: 16px;
  padding: 11px 12px;
  font: inherit;
  outline: none;
}
.muja-chat-form textarea:focus { border-color: rgba(79,70,229,.55); box-shadow: 0 0 0 4px rgba(79,70,229,.1); }
.muja-chat-consent {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 10px 0;
  color: var(--chat-muted);
  font-size: .82rem;
  line-height: 1.35;
}
.muja-chat-actions { display: flex; align-items: center; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }
.muja-chat-send { min-width: 46px; }
@media (max-width: 700px) {
  .muja-live-chat { right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); }
  .muja-chat-fab { width: 48px; height: 48px; font-size: 1.1rem; opacity: .92; }
  .muja-chat-panel {
    position: fixed;
    left: 10px;
    right: 10px;
    bottom: calc(70px + env(safe-area-inset-bottom));
    width: auto;
    max-height: min(76vh, 620px);
    border-radius: 22px;
  }
  .muja-chat-messages { max-height: 32vh; }
  .muja-chat-actions { justify-content: stretch; }
  .muja-chat-secondary { flex: 1 1 auto; padding-inline: 10px; }
  .muja-chat-send { flex: 0 0 52px; }
}

.muja-admin-chat-shell { width: min(1200px, calc(100% - 32px)); margin: 28px auto 70px; }
.muja-admin-chat-top { display:flex; justify-content:space-between; gap:16px; align-items:center; margin-bottom:18px; }
.muja-admin-chat-top h1 { margin:0; }
.muja-admin-chat-toggle { border:0; border-radius:999px; padding:11px 16px; font-weight:800; cursor:pointer; background:#f1f3f8; }
.muja-admin-chat-tabs { display:flex; gap:10px; flex-wrap:wrap; margin-bottom:16px; }
.muja-admin-chat-tabs button { border:1px solid var(--line,#e6eaf2); background:#fff; border-radius:999px; padding:10px 14px; font-weight:800; cursor:pointer; }
.muja-admin-chat-tabs button.active { color:#fff; background:linear-gradient(135deg,var(--accent,#4f46e5),var(--accent-2,#7c3aed)); }
.muja-admin-chat-grid { display:grid; grid-template-columns: 360px 1fr; gap:18px; }
.muja-admin-chat-list, .muja-admin-chat-detail { background:#fff; border:1px solid var(--line,#e6eaf2); border-radius:24px; box-shadow:var(--shadow,0 18px 50px rgba(31,41,55,.08)); overflow:hidden; }
.muja-admin-thread { width:100%; text-align:left; border:0; border-bottom:1px solid var(--line,#e6eaf2); background:#fff; padding:14px; cursor:pointer; }
.muja-admin-thread:hover, .muja-admin-thread.active { background:#f6f7fb; }
.muja-admin-thread strong { display:block; margin-bottom:4px; }
.muja-admin-thread span { display:block; color:var(--muted,#647089); font-size:.85rem; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.muja-admin-thread small { display:block; color:var(--muted,#647089); margin-top:6px; }
.muja-admin-chat-detail { min-height:520px; display:flex; flex-direction:column; }
.muja-admin-chat-meta { padding:16px; border-bottom:1px solid var(--line,#e6eaf2); color:var(--muted,#647089); }
.muja-admin-chat-meta strong { color:var(--text,#19202b); }
.muja-admin-chat-source { display:block; margin-top:7px; color:var(--accent,#4f46e5); word-break:break-word; }
.muja-admin-chat-messages { flex:1; padding:16px; overflow:auto; display:flex; flex-direction:column; gap:10px; }
.muja-admin-chat-actions { display:flex; gap:8px; flex-wrap:wrap; padding:12px 16px; border-top:1px solid var(--line,#e6eaf2); }
.muja-admin-chat-actions button { border:0; border-radius:999px; padding:9px 12px; font-weight:800; cursor:pointer; background:#f1f3f8; }
.muja-admin-chat-actions button.danger { color:#d64545; }
.muja-admin-reply { padding:0 16px 16px; display:flex; gap:10px; align-items:flex-end; }
.muja-admin-reply textarea { flex:1; min-height:80px; border:1px solid var(--line,#e6eaf2); border-radius:16px; padding:10px; font:inherit; }
.muja-admin-reply button { border:0; border-radius:999px; padding:12px 16px; color:#fff; background:linear-gradient(135deg,var(--accent,#4f46e5),var(--accent-2,#7c3aed)); font-weight:800; cursor:pointer; }
.muja-admin-draft-info { display:block; padding:0 18px 16px; color:var(--muted,#647089); }
@media (max-width: 860px) { .muja-admin-chat-grid { grid-template-columns:1fr; } .muja-admin-chat-detail { min-height:420px; } }

/* Live-Chat v4: Badges mit Priorität */
.muja-chat-fab.badge-new .muja-chat-badge,
.muja-chat-fab.badge-reply .muja-chat-badge {
  background: #ff3b30;
  box-shadow: 0 6px 14px rgba(255,59,48,.28);
}
.muja-chat-fab.badge-open .muja-chat-badge {
  background: #f6a700;
  box-shadow: 0 6px 14px rgba(246,167,0,.28);
}
.muja-chat-fab.badge-saved .muja-chat-badge {
  background: #22a06b;
  box-shadow: 0 6px 14px rgba(34,160,107,.28);
}

/* Live-Chat v4: Admin komplett im Frontend-Popup */
.muja-live-chat[data-is-admin="1"] .muja-chat-panel {
  width: min(620px, calc(100vw - 28px));
  max-height: min(760px, calc(100vh - 112px));
}
.muja-live-chat[data-is-admin="1"] .muja-chat-body {
  padding: 12px;
}
.muja-admin-popup-top {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 10px;
}
.muja-admin-popup-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 10px;
}
.muja-admin-popup-tabs button {
  border: 1px solid var(--chat-line);
  border-radius: 16px;
  background: #fff;
  color: var(--chat-text);
  padding: 10px 8px;
  font-weight: 900;
  cursor: pointer;
}
.muja-admin-popup-tabs button.active {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, var(--chat-accent), var(--chat-accent-2));
}
.muja-admin-popup-tabs span {
  display: inline-grid;
  place-items: center;
  min-width: 22px;
  height: 22px;
  margin-left: 5px;
  padding: 0 6px;
  border-radius: 999px;
  background: #f1f3f8;
  color: var(--chat-text);
  font-size: .76rem;
}
.muja-admin-popup-tabs button.active span {
  background: rgba(255,255,255,.22);
  color: #fff;
}
.muja-admin-popup-picker {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 10px;
}
.muja-admin-popup-picker button,
.muja-admin-chat-toggle {
  border: 0;
  border-radius: 999px;
  padding: 9px 12px;
  font-weight: 900;
  background: #f1f3f8;
  color: var(--chat-text);
  cursor: pointer;
}
.muja-admin-popup-picker span {
  min-width: 0;
  color: var(--chat-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.muja-admin-popup-list {
  max-height: 205px;
  overflow: auto;
  margin-bottom: 10px;
  border: 1px solid var(--chat-line);
  border-radius: 18px;
  background: #fff;
}
.muja-admin-popup-thread {
  width: 100%;
  display: block;
  text-align: left;
  border: 0;
  border-bottom: 1px solid var(--chat-line);
  padding: 11px 12px;
  background: #fff;
  cursor: pointer;
}
.muja-admin-popup-thread:last-child { border-bottom: 0; }
.muja-admin-popup-thread:hover,
.muja-admin-popup-thread.active { background: #f6f7fb; }
.muja-admin-popup-thread strong { display: block; color: var(--chat-text); margin-bottom: 3px; }
.muja-admin-popup-thread span { display: block; color: var(--chat-muted); font-size: .84rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.muja-admin-popup-thread small { display: block; color: var(--chat-muted); margin-top: 4px; font-size: .72rem; }
.muja-admin-popup-list-empty,
.muja-admin-popup-empty {
  padding: 18px;
  color: var(--chat-muted);
  text-align: center;
  background: #f6f7fb;
  border-radius: 18px;
}
.muja-admin-popup-detail {
  border: 1px solid var(--chat-line);
  border-radius: 20px;
  overflow: hidden;
  background: #fff;
}
.muja-admin-popup-meta {
  padding: 12px;
  color: var(--chat-muted);
  border-bottom: 1px solid var(--chat-line);
  font-size: .86rem;
  line-height: 1.45;
}
.muja-admin-popup-meta strong { color: var(--chat-text); }
.muja-admin-popup-meta a { color: var(--chat-accent); word-break: break-word; }
.muja-admin-popup-messages {
  display: flex;
  flex-direction: column;
  gap: 9px;
  max-height: 265px;
  overflow: auto;
  padding: 12px;
  background: #fbfcff;
}
.muja-admin-popup-actions {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  padding: 10px 12px;
  border-top: 1px solid var(--chat-line);
}
.muja-admin-popup-actions button {
  border: 0;
  border-radius: 999px;
  padding: 8px 10px;
  font-weight: 900;
  background: #f1f3f8;
  color: var(--chat-text);
  cursor: pointer;
}
.muja-admin-popup-actions button.danger { color: #d64545; }
.muja-admin-popup-reply {
  display: flex;
  gap: 8px;
  align-items: flex-end;
  padding: 0 12px 12px;
}
.muja-admin-popup-reply textarea {
  flex: 1;
  min-height: 76px;
  resize: vertical;
  border: 1px solid var(--chat-line);
  border-radius: 16px;
  padding: 10px;
  font: inherit;
  outline: none;
}
.muja-admin-popup-reply textarea:focus {
  border-color: rgba(79,70,229,.55);
  box-shadow: 0 0 0 4px rgba(79,70,229,.1);
}
.muja-admin-popup-reply button {
  min-width: 46px;
  border: 0;
  border-radius: 999px;
  padding: 12px 14px;
  color: #fff;
  background: linear-gradient(135deg, var(--chat-accent), var(--chat-accent-2));
  font-weight: 900;
  cursor: pointer;
}
.muja-admin-draft-info {
  display: block;
  padding: 0 14px 12px;
  color: var(--chat-muted);
}
@media (max-width: 700px) {
  .muja-live-chat[data-is-admin="1"] .muja-chat-panel {
    width: auto;
    max-height: min(82vh, 720px);
  }
  .muja-admin-popup-tabs { grid-template-columns: 1fr; }
  .muja-admin-popup-list { max-height: 170px; }
  .muja-admin-popup-messages { max-height: 31vh; }
  .muja-admin-popup-reply { align-items: stretch; }
}