/* Assistant Beacon : couleurs et utilitaires nécessaires au widget, même sans le thème Beacon. */
.assistant {
  --ink: #ffffff;
  --ink-2: rgb(255 255 255 / 0.68);
  --ink-3: rgb(255 255 255 / 0.46);
  --void: #0a0a0a;
  --carbon: #2c2c2c;
  --carbon-2: #1a1a1a;
  --line: rgb(255 255 255 / 0.12);
  --line-strong: rgb(255 255 255 / 0.3);
  --signal: #ff0037;
  --amber: #e5ac2b;
  --gradient: linear-gradient(90deg, #fe2626, #f47d31 55%, #e5ac2b);
  --radius-ctrl: 2px;
  --radius-box: 20px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --font-display: 'Bebas Neue Pro', 'Bebas Neue', Impact, 'Arial Narrow', sans-serif;
  --font-title: 'Rajdhani', 'Segoe UI', system-ui, sans-serif;
  --font-hud: 'Electrolize', ui-monospace, 'Cascadia Mono', monospace;
  color: var(--ink);
  font-family: var(--font-title);
  font-weight: 500;
  line-height: 1.55;
}

.assistant *,
.assistant *::before,
.assistant *::after {
  box-sizing: border-box;
}

.assistant [hidden] {
  display: none !important;
}

.assistant p {
  margin: 0;
}

.assistant svg,
.assistant img {
  display: block;
  max-width: 100%;
}

.assistant .hud {
  font-family: var(--font-hud);
  font-size: 0.75rem;
  font-weight: 400;
  line-height: 1.3;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.assistant .visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.assistant .beacon-ring {
  overflow: visible;
}

.assistant button {
  font: inherit;
  color: inherit;
}

@keyframes blink {
  50% {
    opacity: 0.2;
  }
}

/* Assistant d'aide : bouton avec la mascotte et fenêtre de discussion (site Astro et extension WordPress) */
.assistant {
  position: fixed;
  right: clamp(14px, 2.4vw, 32px);
  bottom: clamp(14px, 2.4vw, 32px);
  z-index: 70;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 14px;
  pointer-events: none;
}

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

.menu-open .assistant {
  display: none;
}

/* Bouton : avatar de la mascotte entouré de l'anneau de progression de lecture */
.assistant-launcher {
  position: relative;
  display: grid;
  place-items: center;
  width: 78px;
  height: 78px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgb(10 10 10 / 0.72);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  cursor: pointer;
  transition: transform 0.5s var(--ease-out);
}

.assistant-launcher:hover {
  transform: scale(1.06) rotate(-4deg);
}

.assistant-launcher svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transition: transform 1.2s var(--ease-out);
}

.assistant-launcher:hover svg,
.assistant.is-open .assistant-launcher svg {
  transform: rotate(90deg);
}

.assistant-launcher .tick {
  opacity: 0.22;
  transition: opacity 0.25s;
}

.assistant-launcher .tick.is-lit {
  opacity: 1;
}

.assistant-avatar {
  display: block;
  flex: none;
  width: 56px;
  height: 56px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--carbon-2);
}

.assistant-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.assistant-launcher .assistant-avatar {
  animation: avatar-bob 3.2s ease-in-out infinite;
}

@keyframes avatar-bob {
  50% {
    transform: translateY(-3px) rotate(-4deg);
  }
}

.assistant-hint {
  position: absolute;
  right: 90px;
  bottom: 24px;
  padding: 9px 13px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-ctrl);
  background: rgb(10 10 10 / 0.9);
  color: var(--ink);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(10px);
  transition:
    opacity 0.35s,
    transform 0.5s var(--ease-out);
  pointer-events: none;
}

.assistant-hint.is-visible {
  opacity: 1;
  transform: none;
}

/* Fenêtre de discussion */
.assistant-panel {
  display: flex;
  flex-direction: column;
  width: min(390px, calc(100vw - 28px));
  height: min(570px, calc(100svh - 140px));
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-box);
  background: rgb(14 14 14 / 0.95);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.assistant-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 14px 14px 16px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, rgb(254 38 38 / 0.14), rgb(229 172 43 / 0.06));
}

.assistant-avatar--head {
  width: 44px;
  height: 44px;
}

.assistant-id {
  flex: 1;
  min-width: 0;
}

.assistant-title {
  font-family: var(--font-display);
  font-size: 1.55rem;
  line-height: 1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.assistant-status {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 4px;
  font-size: 0.64rem;
  color: var(--ink-3);
}

.assistant-status i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber);
  animation: blink 2.4s steps(2, jump-none) infinite;
}

.assistant-close {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: var(--radius-ctrl);
  background: transparent;
  color: var(--ink-2);
  cursor: pointer;
  transition:
    color 0.3s,
    border-color 0.3s;
}

.assistant-close:hover {
  color: var(--ink);
  border-color: var(--line-strong);
}

.assistant-log {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
}

.assistant-msg {
  max-width: 88%;
  padding: 10px 13px;
  border-radius: 14px;
  font-size: 1rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.assistant-msg p + p {
  margin-top: 0.5em;
}

.assistant-msg ul {
  margin: 0.4em 0 0;
  padding-left: 1.1em;
}

.assistant-msg li + li {
  margin-top: 0.35em;
}

.assistant-msg li::marker {
  color: var(--signal);
}

.assistant-msg a {
  color: var(--amber);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.assistant-msg--assistant {
  align-self: flex-start;
  border: 1px solid var(--line);
  border-bottom-left-radius: 4px;
  background: var(--carbon-2);
}

.assistant-msg--user {
  align-self: flex-end;
  border-bottom-right-radius: 4px;
  background: var(--gradient);
  color: var(--void);
  font-weight: 600;
}

.assistant-typing {
  display: flex;
  gap: 5px;
  padding: 14px;
}

.assistant-typing i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ink-2);
  animation: typing 1s ease-in-out infinite;
}

.assistant-typing i:nth-child(2) {
  animation-delay: 0.15s;
}

.assistant-typing i:nth-child(3) {
  animation-delay: 0.3s;
}

@keyframes typing {
  0%,
  60%,
  100% {
    opacity: 0.25;
    transform: none;
  }

  30% {
    opacity: 1;
    transform: translateY(-4px);
  }
}

.assistant-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 16px 12px;
}

.assistant-chip {
  padding: 8px 10px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-ctrl);
  background: transparent;
  color: var(--ink-2);
  font-size: 0.64rem;
  cursor: pointer;
  transition:
    color 0.3s,
    background-color 0.3s,
    border-color 0.3s;
}

.assistant-chip:hover {
  border-color: var(--amber);
  background: var(--amber);
  color: var(--void);
}

.assistant-form {
  display: flex;
  gap: 8px;
  padding: 12px;
  border-top: 1px solid var(--line);
}

.assistant-form input {
  flex: 1;
  min-width: 0;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-ctrl);
  background: var(--void);
  color: var(--ink);
  font: 500 1rem/1.3 var(--font-title);
}

.assistant-form input:focus {
  outline: none;
  border-color: var(--amber);
}

.assistant-send {
  display: grid;
  place-items: center;
  width: 46px;
  border: 0;
  border-radius: var(--radius-ctrl);
  background: var(--gradient);
  color: var(--void);
  cursor: pointer;
  transition:
    transform 0.4s var(--ease-out),
    opacity 0.3s;
}

.assistant-send:hover {
  transform: translateX(2px);
}

.assistant-form.is-busy .assistant-send {
  opacity: 0.4;
  pointer-events: none;
}

.assistant-note {
  padding: 0 14px 12px;
  font-size: 0.78rem;
  line-height: 1.35;
  color: var(--ink-3);
}

.assistant-note a {
  color: var(--ink-2);
  text-decoration: underline;
}

@media (max-width: 640px) {
  .assistant {
    left: 12px;
    right: 12px;
    bottom: 12px;
  }

  .assistant-panel {
    width: 100%;
    height: min(78svh, 640px);
  }

  .assistant-launcher {
    width: 66px;
    height: 66px;
  }

  .assistant-launcher .assistant-avatar {
    width: 48px;
    height: 48px;
  }

  .assistant-hint {
    right: 78px;
    bottom: 20px;
  }
}