/* Sign-up assistant panel (onboarding AI agent). Same look as the sign-up
   card and its yellow button (fidellio-overrides.css variables: accent,
   ink, paper; 10px radius on buttons, 18px on cards). Fixed bottom-right
   (the register page hides the reCAPTCHA badge there and shows Google's
   text notice instead). Full width on phones. Kept quiet on purpose: one
   accent colour, no pulsing, no decorative tiles (product feedback, 19
   Oct. 2026: closer to the brand, less busy). */

/* A form field the agent just filled from the conversation glows yellow. */
.register-assistant-filled {
  animation: register-assistant-filled 1.4s ease-out;
}

@keyframes register-assistant-filled {
  0% { box-shadow: 0 0 0 0 rgba(255, 229, 0, 0.9); background-color: #fff8c2; }
  100% { box-shadow: 0 0 0 10px rgba(255, 229, 0, 0); background-color: transparent; }
}

.register-assistant {
  --assistant-yellow: var(--fid-accent, #ffe500);
  --assistant-yellow-hover: var(--fid-accent-hover, #ebd400);
  --assistant-ink: var(--fid-ink, #17160e);
  --assistant-ink-soft: var(--fid-ink-soft, #56543f);
  --assistant-paper: var(--fid-paper, #faf9f4);
  --assistant-line: var(--fid-line, #e8e6d8);
  --assistant-radius: 10px;
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 1050;
  font-size: 0.95rem;
  color: var(--assistant-ink);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.75rem;
  /* The container itself is a transparent box (full width on phones): it
     must not swallow taps meant for the page under it. Its children take
     them back. */
  pointer-events: none;
}

.register-assistant > * {
  pointer-events: auto;
}

/* Speech bubble shown next to the launcher while the panel is closed. */
.register-assistant__callout {
  max-width: 270px;
  padding: 0.85rem 1rem;
  border-radius: 16px;
  border-bottom-right-radius: 4px;
  background: #fff;
  border: 1px solid var(--assistant-line);
  color: var(--assistant-ink);
  line-height: 1.35;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.14);
  animation: register-assistant-rise 0.35s ease-out;
}

.register-assistant__callout[hidden] {
  display: none;
}

@keyframes register-assistant-rise {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* The launcher: the sign-up page's yellow button, as a pill. */
.register-assistant__launcher {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  border: 0;
  border-radius: 999px;
  padding: 0.85rem 1.3rem;
  background: var(--assistant-yellow);
  color: var(--assistant-ink);
  font-size: 1rem;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
  cursor: pointer;
  transition: background-color 0.15s ease, transform 0.15s ease;
}

.register-assistant__launcher:hover {
  background: var(--assistant-yellow-hover);
  transform: translateY(-2px);
}

.register-assistant__launcher svg,
.register-assistant__avatar svg {
  width: 1.3rem;
  height: 1.3rem;
  flex: none;
}

.register-assistant--open .register-assistant__launcher,
.register-assistant--open .register-assistant__callout {
  display: none;
}

/* Panel */

.register-assistant__panel {
  width: min(400px, calc(100vw - 3rem));
  /* Takes the available height so the conversation has room to breathe.
     dvh: the visible height on phones, browser bars excluded (vh would push
     the header and its close button off screen); vh where dvh is unknown. */
  height: min(760px, calc(100vh - 3rem));
  height: min(760px, calc(100dvh - 3rem));
  max-height: calc(100vh - 3rem);
  max-height: calc(100dvh - 3rem);
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--assistant-line);
  border-radius: 18px;
  box-shadow: 0 20px 56px rgba(0, 0, 0, 0.18);
  overflow: hidden;
  transform-origin: bottom right;
  animation: register-assistant-enter 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* The panel slides in from the corner once the page is ready. */
@keyframes register-assistant-enter {
  from { opacity: 0; transform: translateY(20px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.register-assistant__header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 0.9rem 0.85rem 1rem;
  background: var(--assistant-yellow);
  color: var(--assistant-ink);
}

.register-assistant__avatar {
  position: relative;
  overflow: visible;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  background: var(--assistant-ink);
  color: var(--assistant-yellow);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
}

/* "IA" badge on the avatar: no doubt about who is talking. */
.register-assistant__ai {
  position: absolute;
  right: -0.35rem;
  bottom: -0.25rem;
  padding: 0.05rem 0.3rem;
  border-radius: 999px;
  border: 2px solid var(--assistant-yellow);
  background: #fff;
  color: var(--assistant-ink);
  font-size: 0.55rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.register-assistant__header-text {
  flex: 1 1 auto;
  min-width: 0;
}

.register-assistant__header strong {
  display: block;
  font-size: 1rem;
  line-height: 1.2;
}

/* "Answers in seconds": what to expect, not a presence light. */
.register-assistant__header small {
  display: block;
  font-size: 0.78rem;
  line-height: 1.2;
  margin-top: 0.15rem;
  color: var(--assistant-ink-soft);
}

/* Round header buttons: start over, talk to the team, close. */
.register-assistant__icon-button {
  border: 0;
  background: rgba(0, 0, 0, 0.08);
  color: var(--assistant-ink);
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex: none;
  font-size: 1.3rem;
  line-height: 1;
  transition: background-color 0.15s ease;
}

.register-assistant__icon-button svg {
  width: 1.05rem;
  height: 1.05rem;
}

.register-assistant__icon-button:hover {
  background: rgba(0, 0, 0, 0.16);
}

/* Hand-off card: the agent steps aside, the team is one click away. */
.register-assistant__handoff {
  align-self: flex-start;
  max-width: 88%;
  margin-left: 1.9rem;
  padding: 0.75rem 0.9rem;
  border-radius: 14px;
  border: 1px solid var(--assistant-yellow);
  background: #fff8c2;
  font-size: 0.88rem;
}

.register-assistant__handoff p {
  margin: 0 0 0.6rem;
}

.register-assistant__messages {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  background: var(--assistant-paper);
  min-height: 180px;
}

.register-assistant__message {
  max-width: 88%;
  padding: 0.65rem 0.9rem;
  border-radius: 16px;
  white-space: pre-wrap;
  word-wrap: break-word;
  line-height: 1.45;
  animation: register-assistant-rise 0.25s ease-out;
}

/* Agent bubbles carry the assistant's avatar. */
.register-assistant__message--agent {
  position: relative;
  align-self: flex-start;
  margin-left: 1.9rem;
  background: #fff;
  border: 1px solid var(--assistant-line);
  border-bottom-left-radius: 4px;
}

.register-assistant__message--agent::before {
  content: '';
  position: absolute;
  left: -1.9rem;
  bottom: 0;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: var(--assistant-ink) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffe500' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M21 12a8 8 0 0 1-8 8H7l-4 3v-5.5A8 8 0 1 1 21 12z'/><path d='M8 11h8M8 15h5'/></svg>") center / 0.9rem no-repeat;
}

.register-assistant__message--user {
  align-self: flex-end;
  background: var(--assistant-ink);
  color: #fff;
  border-bottom-right-radius: 4px;
}

.register-assistant__message--error {
  background: #fff3f3;
  border-color: #f3c2c2;
}

/* Quiet line when the visitor fills a form field while chatting. */
.register-assistant__message--system {
  align-self: center;
  max-width: 100%;
  padding: 0.2rem 0.6rem;
  background: transparent;
  color: var(--assistant-ink-soft);
  font-size: 0.78rem;
  font-style: italic;
}

/* Typing indicator: three bouncing dots in an agent bubble. */
.register-assistant__typing {
  display: inline-flex;
  gap: 0.3rem;
  align-items: center;
  padding: 0.8rem 0.9rem;
}

.register-assistant__typing span {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--assistant-ink);
  opacity: 0.35;
  animation: register-assistant-bounce 1.2s infinite ease-in-out;
}

.register-assistant__typing span:nth-child(2) { animation-delay: 0.15s; }
.register-assistant__typing span:nth-child(3) { animation-delay: 0.3s; }

@keyframes register-assistant-bounce {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.35; }
  40% { transform: translateY(-5px); opacity: 1; }
}

/* All three steps done: the actions block celebrates. */
.register-assistant__cheer {
  margin: 0 0 0.5rem;
  font-weight: 700;
  color: var(--assistant-ink);
}

.register-assistant--done .register-assistant__actions {
  padding-top: 0.75rem;
  border-top: 2px solid var(--assistant-yellow);
}

/* Welcome card: greeting, the questions one can ask, the sign-up button. */
.register-assistant__hero {
  width: 100%;
  background: #fff;
  border: 1px solid var(--assistant-line);
  border-radius: 18px;
  padding: 1rem;
  animation: register-assistant-rise 0.3s ease-out;
}

.register-assistant__hero-text {
  margin: 0 0 0.85rem;
  line-height: 1.45;
}

.register-assistant__tiles {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

/* Sign up by chatting: the page's primary button, in the card. */
.register-assistant__quick {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  width: 100%;
  margin-top: 0.9rem;
  border: 0;
  border-radius: var(--assistant-radius);
  padding: 0.7rem 1rem;
  background: var(--assistant-yellow);
  color: var(--assistant-ink);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.register-assistant__quick svg {
  width: 1rem;
  height: 1rem;
}

.register-assistant__quick:hover {
  background: var(--assistant-yellow-hover);
}

/* Follow-up questions under the latest answer, and the questions offered
   after "yes, I have a question". */
.register-assistant__followups {
  align-self: flex-start;
  max-width: 100%;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-left: 1.9rem;
}

.register-assistant__followups-label {
  flex-basis: 100%;
  font-size: 0.75rem;
  color: var(--assistant-ink-soft);
}

/* One-tap question: a quiet outlined button. */
.register-assistant__chip {
  border: 1px solid var(--assistant-line);
  border-radius: var(--assistant-radius);
  padding: 0.45rem 0.8rem;
  background: #fff;
  color: var(--assistant-ink);
  font-size: 0.85rem;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.register-assistant__chip:hover {
  border-color: var(--assistant-ink);
  background: #fff8c2;
}

/* Buttons of a nudge or a proposal (preview card or conversation): the
   primary one is the page's yellow button, the other a quiet outline. */
.register-assistant__nudge-yes,
.register-assistant__nudge-no,
.register-assistant__handoff-button,
.register-assistant__actions a {
  display: inline-block;
  border: 1px solid transparent;
  border-radius: var(--assistant-radius);
  padding: 0.5rem 0.95rem;
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.register-assistant__nudge-yes,
.register-assistant__handoff-button,
.register-assistant__actions a {
  background: var(--assistant-yellow);
  color: var(--assistant-ink);
}

.register-assistant__nudge-yes:hover,
.register-assistant__handoff-button:hover,
.register-assistant__actions a:hover {
  background: var(--assistant-yellow-hover);
}

.register-assistant__nudge-no {
  background: #fff;
  border-color: var(--assistant-line);
  color: var(--assistant-ink);
}

.register-assistant__nudge-no:hover {
  border-color: var(--assistant-ink);
}

.register-assistant__actions {
  padding: 0 1rem 0.6rem;
  background: var(--assistant-paper);
}

/* One-tap answers under the agent's proposal, and "undo the changes". */
.register-assistant__choices {
  align-self: flex-start;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-left: 1.9rem;
}

.register-assistant__composer {
  display: flex;
  gap: 0.5rem;
  padding: 0.75rem;
  border-top: 1px solid var(--assistant-line);
  background: #fff;
}

.register-assistant__composer textarea {
  flex: 1 1 auto;
  resize: none;
  border: 1px solid var(--assistant-line);
  border-radius: var(--assistant-radius);
  padding: 0.6rem 0.8rem;
  font: inherit;
  max-height: 120px;
}

.register-assistant__composer textarea:focus {
  outline: none;
  border-color: var(--assistant-ink);
  box-shadow: 0 0 0 3px rgba(255, 229, 0, 0.5);
}

.register-assistant__send {
  border: 0;
  border-radius: var(--assistant-radius);
  width: 2.9rem;
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--assistant-yellow);
  color: var(--assistant-ink);
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.register-assistant__send svg {
  width: 1.2rem;
  height: 1.2rem;
}

.register-assistant__send:hover:not(:disabled) {
  background: var(--assistant-yellow-hover);
}

.register-assistant__send:disabled {
  opacity: 0.5;
  cursor: default;
}

@media (max-width: 575.98px) {
  .register-assistant {
    right: 0.75rem;
    bottom: 0.75rem;
    left: 0.75rem;
  }

  .register-assistant__panel {
    width: 100%;
    height: calc(100vh - 1.5rem);
    height: calc(100dvh - 1.5rem);
    max-height: calc(100vh - 1.5rem);
    max-height: calc(100dvh - 1.5rem);
  }
}

/* Preview of an interruption, above the launcher: a nudge, a hint, a form
   error. A click opens the full panel. */
.register-assistant__peek {
  position: relative;
  width: min(330px, calc(100vw - 3rem));
  background: #fff;
  color: var(--assistant-ink);
  border: 1px solid var(--assistant-line);
  border-radius: 18px;
  border-bottom-right-radius: 4px;
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.16);
  overflow: hidden;
  animation: register-assistant-rise 0.35s ease-out;
}

.register-assistant__peek[hidden],
.register-assistant--open .register-assistant__peek {
  display: none;
}

.register-assistant__peek::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 4px;
  background: var(--assistant-yellow);
}

.register-assistant__peek-body {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  width: 100%;
  padding: 0.9rem 2.3rem 0.85rem 1rem;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.register-assistant__peek-body:hover .register-assistant__peek-more {
  text-decoration: underline;
}

.register-assistant__peek-avatar {
  position: relative;
  flex: none;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--assistant-yellow);
  color: var(--assistant-ink);
}

.register-assistant__peek-avatar svg {
  width: 1.15rem;
  height: 1.15rem;
}

.register-assistant__peek-content {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.register-assistant__peek-content strong {
  font-size: 0.8rem;
}

.register-assistant__peek-text {
  font-size: 0.88rem;
  line-height: 1.4;
  /* The whole reply, never cut: list lines keep their line breaks, and a
     very long reply scrolls inside the card. */
  white-space: pre-line;
  max-height: 45vh;
  overflow-y: auto;
  overflow-wrap: anywhere;
}

.register-assistant__peek-text .register-assistant__typing {
  padding: 0.25rem 0;
}

.register-assistant__peek-more {
  font-size: 0.78rem;
  font-weight: 700;
  color: #8a6a00;
}

.register-assistant__peek-close {
  position: absolute;
  top: 0.4rem;
  right: 0.45rem;
  z-index: 1;
  width: 1.7rem;
  height: 1.7rem;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--assistant-ink-soft);
  font-size: 1.15rem;
  line-height: 1;
  cursor: pointer;
}

.register-assistant__peek-close:hover {
  background: rgba(0, 0, 0, 0.06);
  color: var(--assistant-ink);
}

.register-assistant__peek-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0 1rem 0.9rem 3.9rem;
}

.register-assistant__peek-actions[hidden] {
  display: none;
}

.register-assistant__peek-actions button {
  padding: 0.4rem 0.85rem;
  font-size: 0.82rem;
}

.register-assistant__peek-more[hidden] {
  display: none;
}