/* —— Kairo asistente flotante —— */
.kairo-assistant {
  position: fixed;
  z-index: 110;
  font-family: inherit;
  transition: top 0.25s ease, right 0.25s ease, bottom 0.25s ease, left 0.25s ease;
}

.kairo-assistant--br {
  right: 1.25rem;
  bottom: 1.25rem;
  left: auto;
  top: auto;
}

.kairo-assistant--bl {
  left: 1.25rem;
  bottom: 1.25rem;
  right: auto;
  top: auto;
}

.kairo-assistant--tr {
  right: 1.25rem;
  top: 5.5rem;
  left: auto;
  bottom: auto;
}

.kairo-assistant--tl {
  left: 1.25rem;
  top: 5.5rem;
  right: auto;
  bottom: auto;
}

.kairo-assistant__fab {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.75rem;
  height: 3.75rem;
  padding: 0;
  border: 0;
  border-radius: 9999px;
  cursor: pointer;
  background: #0b1220;
  box-shadow:
    0 10px 28px rgba(37, 99, 235, 0.4),
    0 0 0 3px rgba(37, 99, 235, 0.55),
    0 0 0 6px rgba(124, 58, 237, 0.28);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.kairo-assistant__fab:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow:
    0 14px 34px rgba(37, 99, 235, 0.5),
    0 0 0 3px rgba(96, 165, 250, 0.75),
    0 0 0 7px rgba(167, 139, 250, 0.35);
}

.kairo-assistant__fab:focus-visible {
  outline: 2px solid #a78bfa;
  outline-offset: 3px;
}

.kairo-assistant__fab-img {
  width: 2.85rem;
  height: 2.85rem;
  object-fit: contain;
  border-radius: 9999px;
  background: #000;
  padding: 0.15rem;
}

.kairo-assistant__fab-stack {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.kairo-assistant--tr .kairo-assistant__fab-stack,
.kairo-assistant--tl .kairo-assistant__fab-stack {
  flex-direction: column-reverse;
}

.kairo-assistant__move {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.85rem;
  height: 1.85rem;
  border: 0;
  border-radius: 9999px;
  cursor: pointer;
  color: #fff;
  background: rgba(37, 99, 235, 0.95);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
  transition: transform 0.15s ease, background 0.15s ease;
}

.kairo-assistant__move:hover {
  transform: scale(1.08);
  background: #7c3aed;
}

.kairo-assistant__move i {
  font-size: 0.95rem;
  line-height: 1;
}

.kairo-assistant__hide {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.85rem;
  height: 1.85rem;
  border: 0;
  border-radius: 9999px;
  cursor: pointer;
  color: #fff;
  background: rgba(239, 68, 68, 0.92);
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.35);
  transition: transform 0.15s ease, background 0.15s ease;
}

.kairo-assistant__hide:hover {
  transform: scale(1.08);
  background: #dc2626;
}

.kairo-assistant__hide i {
  font-size: 0.95rem;
  line-height: 1;
}

.kairo-assistant.is-docked-hidden .kairo-assistant__fab-wrap {
  display: none;
}

.kairo-assistant.is-docked-hidden .kairo-assistant__panel {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  left: auto;
  top: auto;
  transform-origin: bottom right;
  z-index: 120;
}

.kairo-assistant.is-docked-hidden.is-open .kairo-assistant__panel {
  transform: translateY(0) scale(1);
}

.kairo-assistant__fab-badge {
  position: absolute;
  bottom: 0;
  right: -0.1rem;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 9999px;
  background: #22c55e;
  border: 2px solid #fff;
  pointer-events: none;
  z-index: 2;
}

.kairo-assistant--tr .kairo-assistant__fab-badge,
.kairo-assistant--tl .kairo-assistant__fab-badge {
  bottom: auto;
  top: 0;
}

html.dark .kairo-assistant__fab-badge {
  border-color: #0f1824;
}

.kairo-assistant__fab-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.55rem;
}

.kairo-assistant--bl .kairo-assistant__fab-wrap,
.kairo-assistant--tl .kairo-assistant__fab-wrap {
  flex-direction: row-reverse;
  justify-content: flex-start;
}

.kairo-assistant__label {
  padding: 0.35rem 0.7rem;
  border-radius: 9999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
  color: #fff;
  background: linear-gradient(135deg, #2563eb, #7c3aed);
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.35);
  pointer-events: none;
  opacity: 0.95;
}

.kairo-assistant.is-open .kairo-assistant__label {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s ease;
}

.kairo-assistant.is-open .kairo-assistant__fab {
  transform: scale(0.94);
  background: linear-gradient(135deg, #2563eb, #7c3aed);
}

.kairo-assistant.is-open .kairo-assistant__fab-img {
  filter: brightness(1.15);
}

.kairo-assistant__panel {
  position: absolute;
  width: min(22.5rem, calc(100vw - 2rem));
  height: min(32rem, calc(100vh - 7rem));
  display: flex;
  flex-direction: column;
  border-radius: 1.1rem;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 22px 50px rgba(15, 23, 42, 0.22);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px) scale(0.96);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  pointer-events: none;
}

.kairo-assistant--br .kairo-assistant__panel {
  right: 0;
  bottom: calc(3.75rem + 2.4rem);
  left: auto;
  top: auto;
  transform-origin: bottom right;
}

.kairo-assistant--bl .kairo-assistant__panel {
  left: 0;
  bottom: calc(3.75rem + 2.4rem);
  right: auto;
  top: auto;
  transform-origin: bottom left;
}

.kairo-assistant--tr .kairo-assistant__panel {
  right: 0;
  top: calc(3.75rem + 2.4rem);
  left: auto;
  bottom: auto;
  transform-origin: top right;
  transform: translateY(-12px) scale(0.96);
}

.kairo-assistant--tl .kairo-assistant__panel {
  left: 0;
  top: calc(3.75rem + 2.4rem);
  right: auto;
  bottom: auto;
  transform-origin: top left;
  transform: translateY(-12px) scale(0.96);
}

.kairo-assistant.is-open .kairo-assistant__panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

html.dark .kairo-assistant__panel {
  background: #161822;
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.55);
}

.kairo-assistant__head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  background: linear-gradient(135deg, #0f766e 0%, #0e7490 45%, #1d4ed8 100%);
  color: #fff;
}

.kairo-assistant__avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 9999px;
  object-fit: contain;
  background: #0b1220;
  padding: 0.25rem;
  border: 2px solid rgba(255, 255, 255, 0.35);
  flex-shrink: 0;
}

.kairo-assistant__head-text {
  min-width: 0;
  flex: 1;
}

.kairo-assistant__title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.2;
}

.kairo-assistant__status {
  margin: 0.15rem 0 0;
  font-size: 0.7rem;
  opacity: 0.9;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.kairo-assistant__status::before {
  content: "";
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 9999px;
  background: #4ade80;
  box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.25);
}

.kairo-assistant__close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border: 0;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  cursor: pointer;
  flex-shrink: 0;
}

.kairo-assistant__close:hover {
  background: rgba(255, 255, 255, 0.28);
}

.kairo-assistant__messages {
  flex: 1;
  overflow-y: auto;
  padding: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  background: linear-gradient(180deg, rgba(132, 90, 223, 0.04), transparent 40%);
}

html.dark .kairo-assistant__messages {
  background: linear-gradient(180deg, rgba(132, 90, 223, 0.1), transparent 45%);
}

.kairo-assistant__msg {
  display: flex;
  gap: 0.5rem;
  max-width: 92%;
}

.kairo-assistant__msg--bot {
  align-self: flex-start;
}

.kairo-assistant__msg--user {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.kairo-assistant__msg-avatar {
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 9999px;
  object-fit: contain;
  background: #0b1220;
  padding: 0.12rem;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.kairo-assistant__bubble {
  margin: 0;
  padding: 0.65rem 0.8rem;
  border-radius: 0.85rem;
  font-size: 0.8125rem;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
}

.kairo-assistant__msg--bot .kairo-assistant__bubble {
  background: rgba(15, 23, 42, 0.05);
  color: rgba(15, 23, 42, 0.9);
  border-top-left-radius: 0.25rem;
}

html.dark .kairo-assistant__msg--bot .kairo-assistant__bubble {
  background: rgba(255, 255, 255, 0.08);
  color: rgba(248, 250, 252, 0.92);
}

.kairo-assistant__msg--user .kairo-assistant__bubble {
  background: linear-gradient(135deg, #2563eb, #7c3aed);
  color: #fff;
  border-top-right-radius: 0.25rem;
}

.kairo-assistant__bubble a {
  color: #2563eb;
  text-decoration: underline;
  font-weight: 600;
}

html.dark .kairo-assistant__bubble a {
  color: #c4b5fd;
}

.kairo-assistant__msg--user .kairo-assistant__bubble a {
  color: #fff;
}

.kairo-assistant__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0 0.9rem 0.55rem;
}

.kairo-assistant__chip {
  border: 1px solid rgba(132, 90, 223, 0.35);
  background: rgba(132, 90, 223, 0.08);
  color: #5b21b6;
  border-radius: 9999px;
  padding: 0.3rem 0.65rem;
  font-size: 0.7rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.kairo-assistant__chip:hover {
  background: rgba(132, 90, 223, 0.18);
}

html.dark .kairo-assistant__chip {
  color: #ddd6fe;
  border-color: rgba(196, 181, 253, 0.4);
  background: rgba(132, 90, 223, 0.18);
}

html.dark .kairo-assistant__chip:hover {
  background: rgba(132, 90, 223, 0.32);
  color: #fff;
}

.kairo-assistant__form {
  display: flex;
  gap: 0.45rem;
  padding: 0.75rem;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.92);
}

html.dark .kairo-assistant__form {
  border-top-color: rgba(255, 255, 255, 0.1);
  background: rgba(22, 24, 34, 0.95);
}

.kairo-assistant__input {
  flex: 1;
  min-width: 0;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 0.75rem;
  padding: 0.55rem 0.75rem;
  font-size: 0.8125rem;
  background: #fff;
  color: #0f172a;
}

html.dark .kairo-assistant__input {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
  color: #f8fafc;
}

.kairo-assistant__input:focus {
  outline: none;
  border-color: rgba(132, 90, 223, 0.55);
  box-shadow: 0 0 0 3px rgba(132, 90, 223, 0.18);
}

.kairo-assistant__input::placeholder {
  color: rgba(15, 23, 42, 0.45);
}

html.dark .kairo-assistant__input::placeholder {
  color: rgba(226, 232, 240, 0.55);
}

.kairo-assistant__send {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  border: 0;
  border-radius: 0.75rem;
  background: linear-gradient(135deg, #2563eb, #7c3aed);
  color: #fff;
  cursor: pointer;
  flex-shrink: 0;
}

.kairo-assistant__send:hover {
  filter: brightness(1.08);
}

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

#settings-fab-wrap {
  transition: top 0.25s ease, right 0.25s ease, bottom 0.25s ease, left 0.25s ease;
}

#settings-fab-wrap.is-hidden {
  display: none !important;
}


#settings-fab-wrap.is-left {
  right: auto;
  left: 1.25rem;
}

#settings-fab-wrap.is-top {
  bottom: auto;
  top: 5.5rem;
}

#settings-fab-wrap.is-bottom-with-bot {
  bottom: 6.75rem;
}

#settings-fab-wrap.is-top-with-bot {
  top: 11.25rem;
}

@media (max-width: 480px) {
  .kairo-assistant--br,
  .kairo-assistant--tr {
    right: 0.85rem;
  }

  .kairo-assistant--bl,
  .kairo-assistant--tl {
    left: 0.85rem;
  }

  .kairo-assistant--br,
  .kairo-assistant--bl {
    bottom: 0.85rem;
  }

  .kairo-assistant__label {
    display: none;
  }

  .kairo-assistant__panel {
    width: calc(100vw - 1.7rem);
    height: min(70vh, 30rem);
  }
}