/* MiniProf Chat — style mascotte (navy / plum / plastron)
   Charge APRÈS style.css. Conserve les classes/IDs utilisés par app.js. */

@import url("https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,500;12..96,700;12..96,800&family=Newsreader:opsz,ital,wght@6..72,400;6..72,500;6..72,600&display=swap");

:root {
  --ink: #0b1c33;
  --ink-soft: #5a6b80;
  --paper: #f6f3ee;
  --paper-deep: #ebe6dc;
  --lavender: #c4a8ef;
  --shell: #8b4db8;
  --shell-deep: #5c2d8a;
  --plastron: #f3e6a8;
  --book: #2a4a8f;
  --line: rgba(11, 28, 51, 0.12);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);

  --transition-time: 0.55s;
  --radius: 10px;
  --bg-gradient:
    radial-gradient(ellipse 70% 55% at 85% 15%, rgba(139, 77, 184, 0.28), transparent 55%),
    radial-gradient(ellipse 50% 45% at 10% 90%, rgba(243, 230, 168, 0.18), transparent 50%),
    linear-gradient(165deg, #12263f 0%, var(--ink) 42%, #081422 100%);
  --white-glass: rgba(246, 243, 238, 0.88);
  --white-glass-strong: rgba(255, 255, 255, 0.94);
  --shadow: 6px 6px 0 rgba(139, 77, 184, 0.22);
  --blue: var(--shell-deep);
  --system-message-bg: rgba(243, 230, 168, 0.35);
  --system-message-text: var(--ink);
  --animation-fast: 0.35s;
  --animation-cubic-bezier: var(--ease-out);
  --font-display: "Bricolage Grotesque", "Segoe UI", sans-serif;
  --font-body: "Newsreader", Georgia, serif;
}

body.chat-app *,
body.chat-app *::before,
body.chat-app *::after {
  box-sizing: border-box;
}

body.chat-app .sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

body.chat-app :focus-visible {
  outline: 3px solid rgba(92, 45, 138, 0.42);
  outline-offset: 3px;
}

html,
body.chat-app {
  margin: 0;
  height: 100%;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg-gradient);
  background-attachment: fixed;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  scrollbar-width: none;
}

html::-webkit-scrollbar,
body.chat-app::-webkit-scrollbar {
  width: 0;
  height: 0;
  display: none;
}

/* ——— Header ——— */
body.chat-app .top-menu {
  top: 0;
  left: 0;
  right: 0;
  transform: none;
  width: 100%;
  max-width: none;
  border-radius: 0;
  border-bottom: 2px solid rgba(243, 230, 168, 0.35);
  background: rgba(11, 28, 51, 0.92);
  backdrop-filter: blur(14px);
  color: #fff;
  padding: 0.7rem clamp(0.85rem, 3vw, 1.5rem);
  gap: 0.55rem;
  box-shadow: none;
  animation: chat-bar-in 0.55s var(--ease-out) both;
}

body.chat-app .top-menu.shrink {
  padding: 0.45rem clamp(0.85rem, 3vw, 1.5rem);
  transform: none;
  opacity: 0.97;
  backdrop-filter: blur(18px);
}

body.chat-app .top-menu .logo,
body.chat-app .top-menu .brand-link {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  color: #fff;
  text-decoration: none;
  margin-right: 0.35rem;
}

body.chat-app .top-menu .brand-link:hover {
  color: var(--plastron);
}

body.chat-app .menu-cluster {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: nowrap;
}

body.chat-app .menu-cluster.primary {
  margin-right: auto;
}

body.chat-app .top-menu button {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.28);
  border-radius: 6px;
  padding: 0.45rem 0.85rem;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  min-width: unset;
  min-height: 2.35rem;
  box-shadow: none;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s var(--ease-out),
    color 0.2s ease;
}

body.chat-app .top-menu button:hover {
  filter: none;
  background: var(--shell);
  border-color: var(--shell);
  transform: translateY(-1px);
}

body.chat-app .top-menu button:active {
  transform: translateY(1px) scale(0.98);
}

body.chat-app .top-menu button.accent {
  background: var(--plastron);
  border-color: var(--plastron);
  color: var(--ink);
  box-shadow: 3px 3px 0 var(--shell);
}

body.chat-app .top-menu button.accent:hover {
  background: #fff;
  border-color: #fff;
  color: var(--ink);
}

body.chat-app .top-menu #settingsBtn {
  margin-left: 0;
}

body.chat-app .top-menu button.icon-button-top {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.28);
  margin-left: 0;
}

body.chat-app #graphicSettingsFixedBtn {
  position: static;
  width: auto;
  height: auto;
  min-width: unset;
  min-height: 2.35rem;
  border-radius: 6px;
  font-size: 1rem;
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.28);
  box-shadow: none;
  padding: 0.45rem 0.7rem;
}

body.chat-app #graphicSettingsFixedBtn:hover {
  background: var(--shell);
  border-color: var(--shell);
  transform: translateY(-1px) rotate(0deg);
}

/* ——— Messages ——— */
body.chat-app .messages {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
  padding: 5.5rem clamp(1rem, 4vw, 2rem) 7.5rem;
  gap: 1.1rem;
  scrollbar-width: thin;
  scrollbar-color: rgba(243, 230, 168, 0.45) transparent;
}

body.chat-app .messages::-webkit-scrollbar {
  width: 6px;
}

body.chat-app .messages::-webkit-scrollbar-thumb {
  background: rgba(243, 230, 168, 0.45);
  border-radius: 99px;
}

body.chat-app .message {
  max-width: min(72%, 42rem);
  border-radius: 14px;
  backdrop-filter: none;
  box-shadow: 4px 4px 0 rgba(11, 28, 51, 0.12);
  font-size: 1.05rem;
  line-height: 1.5;
  animation: chat-msg-in 0.45s var(--ease-out) both;
}

body.chat-app .message.pop-in-animated {
  animation: chat-msg-in 0.5s var(--ease-out) both;
}

body.chat-app .user {
  background: var(--ink);
  color: #fff;
  border-bottom-right-radius: 4px;
  box-shadow: 4px 4px 0 rgba(139, 77, 184, 0.35);
}

body.chat-app .bot {
  background: var(--paper);
  color: var(--ink);
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  border-bottom-left-radius: 4px;
}

body.chat-app .bot.loading {
  opacity: 0.85;
  font-style: italic;
  color: var(--shell-deep);
}

body.chat-app .system {
  align-self: center;
  background: var(--system-message-bg);
  color: var(--ink);
  border: 2px solid var(--plastron);
  box-shadow: 3px 3px 0 rgba(139, 77, 184, 0.2);
  max-width: min(90%, 36rem);
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.95rem;
}

body.chat-app .terms-banner button {
  padding: 0.55rem 0.9rem;
  border: 2px solid var(--ink);
  border-radius: 6px;
  background: var(--plastron);
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 800;
  box-shadow: 3px 3px 0 var(--shell);
  cursor: pointer;
  transition:
    transform 0.2s var(--ease-out),
    background 0.2s ease;
}

body.chat-app .terms-banner button:hover {
  background: #fff;
  transform: translate(-1px, -1px);
}

body.chat-app .message a {
  color: var(--shell-deep);
}

body.chat-app .user a {
  color: var(--plastron);
}

body.chat-app .message .math-inline,
body.chat-app .message .math-block {
  background: rgba(255, 255, 255, 0.85);
  border-color: rgba(139, 77, 184, 0.25);
}

body.chat-app .feedback-btn-inline {
  background: var(--plastron);
  color: var(--ink);
  border: 2px solid var(--ink);
  box-shadow: 2px 2px 0 var(--shell);
}

/* ——— État d'accueil ——— */
body.chat-app .chat-welcome {
  position: fixed;
  left: 50%;
  top: 45%;
  z-index: 4;
  width: min(760px, calc(100% - 2rem));
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  align-items: center;
  gap: 1.25rem;
  color: #fff;
  transform: translate(-50%, -50%);
  transition:
    opacity 0.35s var(--ease-out),
    transform 0.45s var(--ease-out),
    visibility 0.35s;
  animation: chat-welcome-in 0.75s var(--ease-out) 0.15s both;
}

body.chat-app .chat-welcome::before,
body.chat-app .chat-welcome::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  pointer-events: none;
}

body.chat-app .chat-welcome::before {
  left: 8%;
  top: 8%;
  background: var(--plastron);
  box-shadow:
    34rem 2rem 0 var(--lavender),
    29rem 11rem 0 var(--confetti-cyan, #7ec8e8);
  animation: chat-confetti-drift 4.5s ease-in-out infinite;
}

body.chat-app .chat-welcome::after {
  right: 4%;
  top: 42%;
  border-radius: 50%;
  background: var(--shell);
  box-shadow:
    -35rem 6rem 0 var(--lavender),
    -4rem -8rem 0 var(--plastron);
  animation: chat-confetti-drift 5.2s ease-in-out -1.2s infinite reverse;
}

body.chat-app .chat-welcome.is-hidden {
  opacity: 0 !important;
  visibility: hidden;
  pointer-events: none;
  transform: translate(-50%, -46%) scale(0.98);
  animation: none !important;
}

body.chat-app .chat-welcome.is-condensed {
  transform: translate(-50%, -53%) scale(0.98);
}

body.chat-app .chat-welcome-mascot {
  width: 100%;
  height: auto;
  max-height: 220px;
  object-fit: contain;
  filter: drop-shadow(0 18px 28px rgba(0, 0, 0, 0.28));
  animation: chat-mascot-float 5.5s ease-in-out infinite;
}

body.chat-app .chat-welcome-copy {
  min-width: 0;
}

body.chat-app .chat-welcome-kicker {
  margin: 0 0 0.2rem;
  color: var(--plastron);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

body.chat-app .chat-welcome h1 {
  margin: 0;
  max-width: 34rem;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4vw, 2.7rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1.05;
}

body.chat-app .chat-welcome-copy > p:last-child {
  margin: 0.65rem 0 0;
  max-width: 31rem;
  color: #c5d0de;
  font-size: 1.05rem;
}

body.chat-app .chat-suggestions {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
}

body.chat-app .chat-suggestions button {
  min-height: 3rem;
  padding: 0.7rem 0.85rem;
  border: 1.5px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  background: rgba(11, 28, 51, 0.55);
  color: #fff;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  backdrop-filter: blur(10px);
  transition:
    transform 0.2s var(--ease-out),
    border-color 0.2s ease,
    background 0.2s ease,
    box-shadow 0.2s var(--ease-out);
}

body.chat-app .chat-suggestions button:hover {
  transform: translateY(-2px);
  border-color: var(--plastron);
  background: var(--shell-deep);
  box-shadow: 4px 4px 0 rgba(243, 230, 168, 0.22);
}

/* ——— Composer ——— */
body.chat-app .input-wrapper {
  position: fixed;
  left: 50%;
  display: flex;
  align-items: center;
  z-index: 10;
  background: rgba(246, 243, 238, 0.95);
  border: 2px solid var(--ink);
  border-radius: 12px;
  box-shadow: 8px 8px 0 rgba(139, 77, 184, 0.28);
  backdrop-filter: blur(12px);
  gap: 0.55rem;
  transform-origin: center;
  transition: all 0.55s var(--ease-out);
}

body.chat-app .input-wrapper.small {
  top: 77%;
  bottom: auto;
  transform: translate(-50%, -50%);
  width: min(420px, calc(100% - 2rem));
  padding: 0.7rem 0.85rem;
  animation: chat-composer-center-in 0.6s var(--ease-out) 0.1s both;
}

body.chat-app .input-wrapper.large {
  top: auto;
  bottom: 1.1rem;
  transform: translateX(-50%);
  width: min(920px, calc(100% - 1.5rem));
  padding: 0.65rem 0.75rem;
  animation: chat-composer-dock-in 0.45s var(--ease-out) both;
}

body.chat-app #userInput {
  flex: 1;
  min-width: 0;
  border: 2px solid transparent;
  border-radius: 8px;
  background: #fff;
  padding: 0.75rem 0.9rem;
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s var(--ease-out);
}

body.chat-app #userInput:focus {
  border-color: var(--shell);
  box-shadow: 3px 3px 0 rgba(139, 77, 184, 0.2);
}

body.chat-app #userInput::placeholder {
  color: #8a9bb0;
}

body.chat-app .image-upload-btn,
body.chat-app .send-btn {
  flex-shrink: 0;
  border-radius: 8px;
  border: 2px solid var(--ink);
  font-family: var(--font-display);
  font-weight: 800;
  min-height: 2.75rem;
  transition:
    transform 0.2s var(--ease-out),
    background 0.2s ease,
    box-shadow 0.2s var(--ease-out);
}

body.chat-app .image-upload-btn {
  background: #fff;
  color: var(--ink);
  width: 2.75rem;
  box-shadow: 3px 3px 0 rgba(139, 77, 184, 0.25);
}

body.chat-app .image-upload-btn:hover {
  background: var(--lavender);
  transform: translate(-1px, -1px);
}

body.chat-app .send-btn {
  background: var(--plastron);
  color: var(--ink);
  padding: 0 1.15rem;
  box-shadow: 3px 3px 0 var(--shell);
}

body.chat-app .send-btn:hover {
  background: #fff;
  transform: translate(-1px, -1px);
  box-shadow: 5px 5px 0 var(--shell);
}

body.chat-app .send-btn:active,
body.chat-app .image-upload-btn:active {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0 var(--shell);
}

/* Mini preview image */
body.chat-app #miniImagePreviewContainer {
  bottom: 6.5rem !important;
  border: 2px solid var(--ink) !important;
  border-radius: 10px !important;
  background: var(--paper) !important;
  box-shadow: 5px 5px 0 rgba(139, 77, 184, 0.3) !important;
  animation: chat-msg-in 0.35s var(--ease-out) both;
}

/* ——— Panels / modals ——— */
body.chat-app .connexion-panel:not(.hidden) {
  z-index: 10050;
  background: rgba(8, 20, 34, 0.62);
  backdrop-filter: blur(8px);
  animation: chat-overlay-in 0.3s var(--ease-out) both;
}

/* display:none obligatoire : sur Android, les panneaux hidden restent empilés
   (même z-index + backdrop-filter) et mangent les taps sur « Se connecter ». */
body.chat-app .connexion-panel.hidden {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden;
  pointer-events: none !important;
  animation: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

body.chat-app.is-dialog-open .input-wrapper,
body.chat-app.is-dialog-open .chat-welcome,
body.chat-app.is-dialog-open .version-info,
body.chat-app.is-dialog-open #mp-backend-status {
  pointer-events: none !important;
  visibility: hidden !important;
}

body.chat-app.is-dialog-open .input-wrapper {
  display: none !important;
}

body.chat-app .connexion-content button.primary,
body.chat-app .connexion-content .primary {
  touch-action: manipulation;
  -webkit-tap-highlight-color: rgba(92, 45, 138, 0.28);
  position: relative;
  z-index: 2;
}

@media (hover: none) {
  body.chat-app .connexion-content form > input,
  body.chat-app .connexion-content form > textarea,
  body.chat-app .connexion-content form > button,
  body.chat-app .connexion-content form > .switch-form-link,
  body.chat-app .connexion-content form > .input-row,
  body.chat-app .connexion-panel:not(.hidden) .connexion-content {
    animation: none !important;
  }
}

body.chat-app .connexion-panel.hidden .connexion-content {
  animation: none !important;
}

body.chat-app .connexion-panel:not(.hidden) .connexion-content {
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: 12px;
  box-shadow: 10px 10px 0 rgba(139, 77, 184, 0.28);
  color: var(--ink);
  animation: chat-panel-in 0.4s var(--ease-out) both;
}

body.chat-app .connexion-content h2 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--ink);
}

body.chat-app .connexion-content h3 {
  font-family: var(--font-display);
  font-weight: 700;
}

body.chat-app .connexion-content input,
body.chat-app .connexion-content textarea {
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: #fff;
  font-family: var(--font-body);
}

body.chat-app .connexion-content input:focus,
body.chat-app .connexion-content textarea:focus {
  outline: none;
  border-color: var(--shell);
  box-shadow: 3px 3px 0 rgba(139, 77, 184, 0.2);
}

body.chat-app .connexion-content .primary,
body.chat-app .connexion-content button.primary {
  background: var(--ink);
  color: #fff;
  border: 2px solid var(--ink);
  border-radius: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  box-shadow: 4px 4px 0 var(--plastron);
  transition:
    transform 0.2s var(--ease-out),
    background 0.2s ease,
    box-shadow 0.2s var(--ease-out);
}

body.chat-app .connexion-content .primary:hover,
body.chat-app .connexion-content button.primary:hover {
  background: var(--shell-deep);
  border-color: var(--shell-deep);
  transform: translate(-1px, -1px);
  box-shadow: 5px 5px 0 var(--plastron);
}

body.chat-app .connexion-content .secondary {
  background: #fff;
  color: var(--ink);
  border: 2px solid var(--ink);
  border-radius: 8px;
  font-family: var(--font-display);
  font-weight: 700;
}

body.chat-app .connexion-content .close-btn {
  min-width: 2.75rem;
  min-height: 2.75rem;
  color: var(--ink);
  border: 2px solid var(--ink);
  border-radius: 6px;
  background: var(--plastron);
}

body.chat-app .connexion-content .muted {
  color: var(--ink-soft);
}

body.chat-app .conversation-item {
  border: 2px solid var(--line);
  border-radius: 8px;
  background: #fff;
  transition:
    transform 0.2s var(--ease-out),
    border-color 0.2s ease,
    box-shadow 0.2s var(--ease-out);
}

body.chat-app .conversation-item:hover {
  border-color: var(--shell);
  box-shadow: 4px 4px 0 rgba(139, 77, 184, 0.2);
  transform: translateY(-1px);
}

/* Mobile menu */
body.chat-app #mobileMenuOverlay {
  background: rgba(8, 20, 34, 0.7);
}

body.chat-app .mobile-menu-content {
  background: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: 8px 8px 0 rgba(139, 77, 184, 0.3);
  border-radius: 12px;
}

body.chat-app .mobile-menu-content button {
  font-family: var(--font-display);
  font-weight: 700;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
}

body.chat-app .mobile-menu-content button:hover {
  background: var(--plastron);
}

/* Version badge — discret */
body.chat-app .version-info {
  bottom: 0.35rem;
  left: 0.75rem;
  right: auto;
  background: transparent;
  color: rgba(246, 243, 238, 0.45);
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  box-shadow: none;
  padding: 0;
}

/* Status backend */
body.chat-app #mp-backend-status {
  bottom: 6.75rem;
  right: 1rem;
  background: rgba(11, 28, 51, 0.88);
  border: 1.5px solid rgba(243, 230, 168, 0.35);
  border-radius: 8px;
  font-family: var(--font-display);
}

body.chat-app .mp-retry-btn {
  background: var(--shell-deep);
  border-radius: 8px;
  box-shadow: 3px 3px 0 var(--plastron);
}

body.chat-app .mp-history-search input {
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: #fff;
}

/* Stars */
body.chat-app .star-rating .star {
  color: #c5c5c5;
}

body.chat-app .star-rating .star.active {
  color: var(--shell);
}

/* Animations */
@keyframes chat-bar-in {
  from {
    opacity: 0;
    transform: translateY(-0.75rem);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes chat-composer-center-in {
  from {
    opacity: 0;
    transform: translate(-50%, -42%) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

@keyframes chat-composer-dock-in {
  from {
    opacity: 0.85;
    transform: translate(-50%, 0.75rem);
  }
  to {
    opacity: 1;
    transform: translateX(-50%);
  }
}

@keyframes chat-msg-in {
  from {
    opacity: 0;
    transform: translateY(0.65rem) scale(0.98);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes chat-overlay-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes chat-panel-in {
  from {
    opacity: 0;
    transform: translateY(1rem) scale(0.97);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes chat-welcome-in {
  from {
    opacity: 0;
    transform: translate(-50%, -44%) scale(0.97);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

@keyframes chat-mascot-float {
  0%,
  100% {
    transform: translateY(0) rotate(-0.5deg);
  }
  50% {
    transform: translateY(-10px) rotate(0.7deg);
  }
}

@keyframes chat-confetti-drift {
  0%,
  100% {
    transform: translateY(0) rotate(0);
  }
  50% {
    transform: translateY(-8px) rotate(18deg);
  }
}

body.chat-app.no-animations *,
body.chat-app.no-animations *::before,
body.chat-app.no-animations *::after {
  animation: none !important;
  transition: none !important;
}

@media (prefers-reduced-motion: reduce) {
  body.chat-app .top-menu,
  body.chat-app .input-wrapper,
  body.chat-app .message,
  body.chat-app .connexion-panel,
  body.chat-app .connexion-content,
  body.chat-app .chat-welcome,
  body.chat-app .chat-welcome-mascot,
  body.chat-app .chat-welcome::before,
  body.chat-app .chat-welcome::after,
  body.chat-app .settings-tab-panel,
  body.chat-app .error-message,
  body.chat-app .connexion-content form > * {
    animation: none !important;
  }
}

@media (max-width: 860px) {
  body.chat-app .menu-cluster.primary {
    display: none;
  }

  body.chat-app .top-menu .menu-cluster.account > button:not(#mobileMenuToggle) {
    display: none;
  }

  body.chat-app #mobileMenuToggle {
    display: flex;
    margin-left: auto;
  }

  /* Le choix du niveau est une modal plein écran. Le burger et son tiroir
     doivent rester au-dessus afin qu'un utilisateur puisse se connecter. */
  body.chat-app.level-selection-open .top-menu {
    z-index: 10060;
  }

  body.chat-app.level-selection-open #mobileMenuPanel.open {
    z-index: 10070;
  }

  body.chat-app #graphicSettingsFixedBtn {
    display: none;
  }

  body.chat-app #mobileMenuOverlay {
    display: flex;
  }

  body.chat-app .messages {
    padding: 4.75rem 0.9rem 7.25rem;
  }

  body.chat-app .message {
    max-width: 92%;
  }

  body.chat-app .chat-welcome {
    top: 44%;
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 0.85rem;
  }

  body.chat-app .chat-welcome-mascot {
    max-height: 145px;
  }

  body.chat-app .chat-welcome-copy > p:last-child {
    font-size: 0.95rem;
  }

  body.chat-app .chat-suggestions {
    grid-template-columns: 1fr;
    gap: 0.45rem;
  }

  body.chat-app .chat-suggestions button {
    min-height: 2.55rem;
  }

  body.chat-app .input-wrapper.large {
    bottom: 0.65rem;
    width: calc(100% - 1rem);
    padding: 0.55rem;
  }

  body.chat-app .input-wrapper.small {
    top: 82%;
    width: calc(100% - 1.5rem);
  }

  body.chat-app .send-btn {
    padding: 0 0.85rem;
  }
}

/* ——— v6.5 : interface claire, éditoriale et moins chargée ——— */
html {
  background: #fbfafc;
}

body.chat-app {
  --chat-canvas: #fbfafc;
  --chat-surface: #ffffff;
  --chat-soft: #f3eff8;
  --chat-lavender: #e9def7;
  --chat-text-soft: #687487;
  background:
    radial-gradient(circle at 8% 92%, rgba(196, 168, 239, 0.22), transparent 26rem),
    linear-gradient(180deg, #ffffff 0%, var(--chat-canvas) 60%, #f7f3fa 100%);
  color: var(--ink);
}

body.chat-app .top-menu,
body.chat-app .top-menu.shrink {
  padding: 0.65rem clamp(0.9rem, 3vw, 1.6rem);
  border-bottom: 1px solid rgba(11, 28, 51, 0.1);
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
  box-shadow: 0 10px 35px rgba(52, 34, 74, 0.06);
}

body.chat-app .top-menu .logo,
body.chat-app .top-menu .brand-link {
  color: var(--ink);
}

body.chat-app .top-menu .brand-link:hover {
  color: var(--shell-deep);
}

body.chat-app .top-menu button,
body.chat-app .top-menu button.icon-button-top {
  min-height: 2.5rem;
  border: 1px solid rgba(11, 28, 51, 0.14);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
}

body.chat-app .top-menu button:hover,
body.chat-app .top-menu button.icon-button-top:hover {
  border-color: var(--lavender);
  background: var(--chat-soft);
  color: var(--shell-deep);
  transform: translateY(-2px);
}

body.chat-app .top-menu button.accent {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
  box-shadow: none;
}

body.chat-app .top-menu button.accent:hover {
  border-color: var(--shell-deep);
  background: var(--shell-deep);
  color: #fff;
}

body.chat-app .top-menu .account-hub-btn {
  border-color: rgba(92, 45, 138, 0.24);
  background: var(--chat-soft);
  color: var(--shell-deep);
}

body.chat-app .messages {
  width: min(960px, 100%);
  margin: 0 auto;
  padding: 6.25rem clamp(1rem, 4vw, 2rem) 8.5rem;
  gap: 0.9rem;
  scrollbar-color: rgba(92, 45, 138, 0.22) transparent;
}

body.chat-app .messages::-webkit-scrollbar-thumb {
  background: rgba(92, 45, 138, 0.22);
}

body.chat-app .message,
body.chat-app .message.pop-in-animated {
  max-width: min(78%, 44rem);
  padding: 0.95rem 1.15rem;
  border: 1px solid rgba(11, 28, 51, 0.08);
  border-radius: 24px;
  font-size: 1.04rem;
  line-height: 1.58;
  box-shadow: 0 12px 34px rgba(52, 34, 74, 0.08);
  transition:
    border-radius 0.35s var(--ease-out),
    box-shadow 0.35s var(--ease-out),
    transform 0.35s var(--ease-out),
    background-color 0.35s ease;
  will-change: transform, opacity;
}

body.chat-app .message.user {
  border: 0;
  border-bottom-right-radius: 7px;
  background: linear-gradient(135deg, #69409a 0%, var(--shell-deep) 100%);
  color: #fff;
  box-shadow: 0 14px 32px rgba(92, 45, 138, 0.2);
  animation: chat-user-flow 0.58s var(--ease-out) both;
}

body.chat-app .message.bot {
  border-bottom-left-radius: 7px;
  background: var(--chat-surface);
  color: var(--ink);
  box-shadow:
    0 14px 38px rgba(52, 34, 74, 0.08),
    inset 4px 0 0 var(--lavender);
  animation: chat-bot-flow 0.68s var(--ease-out) both;
}

body.chat-app .message.user::after,
body.chat-app .message.bot::after {
  content: "";
  position: absolute;
  bottom: -5px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
}

body.chat-app .message.user::after {
  right: -3px;
  background: var(--shell-deep);
}

body.chat-app .message.bot::after {
  left: -3px;
  background: var(--lavender);
}

body.chat-app .message.user + .message.user,
body.chat-app .message.bot + .message.bot {
  margin-top: -0.42rem;
}

body.chat-app .message.bot.loading {
  border-color: rgba(139, 77, 184, 0.12);
  background:
    linear-gradient(100deg, #fff 20%, #f5effb 48%, #fff 76%);
  background-size: 220% 100%;
  color: var(--shell-deep);
  box-shadow: 0 10px 30px rgba(92, 45, 138, 0.1);
  animation:
    chat-thinking-in 0.5s var(--ease-out) both,
    chat-thinking-wave 1.8s ease-in-out 0.5s infinite;
}

body.chat-app .message.streaming {
  box-shadow:
    0 16px 42px rgba(52, 34, 74, 0.1),
    inset 4px 0 0 var(--shell);
}

body.chat-app .system {
  border: 1px solid rgba(92, 45, 138, 0.12);
  border-radius: 999px;
  background: #f4f0f8;
  color: #5d6878;
  box-shadow: none;
  font-family: var(--font-body);
  font-size: 0.9rem;
}

body.chat-app .system.initial-welcome-message {
  display: none;
}

body.chat-app .terms-banner {
  border: 1px solid rgba(92, 45, 138, 0.16);
  border-radius: 20px;
  background: #fff;
  color: var(--ink);
  box-shadow: 0 14px 36px rgba(52, 34, 74, 0.08);
}

body.chat-app .chat-welcome {
  top: 43%;
  width: min(720px, calc(100% - 2rem));
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 1rem 1.25rem;
  color: var(--ink);
}

body.chat-app .chat-welcome::before,
body.chat-app .chat-welcome::after {
  display: none;
}

body.chat-app .chat-welcome-mascot {
  max-height: 165px;
  filter: drop-shadow(0 14px 22px rgba(92, 45, 138, 0.15));
}

body.chat-app .chat-welcome-kicker {
  color: var(--shell-deep);
  font-size: 0.82rem;
}

body.chat-app .chat-welcome h1 {
  color: var(--ink);
  font-size: clamp(1.8rem, 4vw, 2.65rem);
}

body.chat-app .chat-welcome-copy > p:last-child {
  color: var(--chat-text-soft);
}

body.chat-app .chat-suggestions {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

body.chat-app .chat-suggestions button {
  border: 1px solid rgba(92, 45, 138, 0.16);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  box-shadow: 0 8px 24px rgba(52, 34, 74, 0.06);
  backdrop-filter: none;
  animation: chat-chip-in 0.55s var(--ease-out) both;
}

body.chat-app .chat-suggestions button:nth-child(2) {
  animation-delay: 0.08s;
}

body.chat-app .chat-suggestions button:hover {
  border-color: var(--shell);
  background: var(--chat-soft);
  color: var(--shell-deep);
  box-shadow: 0 11px 28px rgba(92, 45, 138, 0.12);
}

body.chat-app .input-wrapper {
  border: 1px solid rgba(11, 28, 51, 0.12);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow:
    0 18px 55px rgba(52, 34, 74, 0.14),
    0 0 0 6px rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(18px);
  gap: 0.5rem;
  transition:
    top 0.65s var(--ease-out),
    bottom 0.65s var(--ease-out),
    width 0.65s var(--ease-out),
    transform 0.65s var(--ease-out),
    box-shadow 0.3s ease;
}

body.chat-app .composer-quota {
  position: absolute;
  top: -2.15rem;
  right: 0.55rem;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.6rem;
  border: 1px solid rgba(92, 45, 138, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--chat-text-soft);
  font-family: var(--font-display);
  font-size: 0.73rem;
  font-weight: 700;
  box-shadow: 0 8px 22px rgba(52, 34, 74, 0.08);
  backdrop-filter: blur(10px);
  animation: quota-pill-in 0.55s var(--ease-out) 0.2s both;
}

body.chat-app #composerQuotaPlan {
  color: var(--shell-deep);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.05em;
}

body.chat-app #composerQuotaRemaining {
  color: var(--ink);
}

body.chat-app .composer-quota.is-low {
  border-color: rgba(184, 55, 82, 0.25);
  background: #fff2f5;
}

body.chat-app .composer-quota.is-low #composerQuotaRemaining {
  color: #a52d47;
}

body.chat-app .input-wrapper.small {
  top: 76%;
  width: min(520px, calc(100% - 2rem));
  padding: 0.55rem;
}

body.chat-app .input-wrapper.large {
  bottom: 1.25rem;
  width: min(780px, calc(100% - 2rem));
  padding: 0.55rem;
}

body.chat-app #userInput {
  border: 0;
  border-radius: 18px;
  background: transparent;
  padding: 0.8rem 0.65rem;
  color: var(--ink);
}

body.chat-app #userInput:focus {
  border-color: transparent;
  box-shadow: none;
}

body.chat-app #userInput::placeholder {
  color: #8792a2;
}

body.chat-app .image-upload-btn,
body.chat-app .send-btn {
  border-radius: 17px;
  min-height: 2.85rem;
}

body.chat-app .image-upload-btn {
  border-color: rgba(11, 28, 51, 0.12);
  background: var(--chat-soft);
  box-shadow: none;
}

body.chat-app .image-upload-btn:hover {
  background: var(--chat-lavender);
}

body.chat-app .send-btn {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
  box-shadow: none;
}

body.chat-app .send-btn:hover {
  background: var(--shell-deep);
  color: #fff;
  box-shadow: 0 8px 18px rgba(92, 45, 138, 0.2);
}

body.chat-app .connexion-panel:not(.hidden) {
  background: rgba(8, 20, 34, 0.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

body.chat-app .connexion-panel:not(.hidden) .connexion-content {
  border: 1px solid rgba(11, 28, 51, 0.14);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 28px 80px rgba(52, 34, 74, 0.22);
}

body.chat-app .settings-hub {
  width: min(680px, calc(100% - 2rem));
  max-width: 680px;
  max-height: 88dvh;
  padding: clamp(1.4rem, 3vw, 2.25rem);
  overflow-y: auto;
}

body.chat-app .settings-hub-head {
  max-width: 38rem;
  margin-bottom: 1rem;
}

body.chat-app .settings-hub-head h2 {
  margin: 0.1rem 0 0.3rem;
  font-size: clamp(1.7rem, 4vw, 2.35rem);
}

body.chat-app .settings-hub-head > p:last-child {
  margin: 0;
  color: var(--chat-text-soft);
}

body.chat-app .settings-eyebrow {
  margin: 0;
  color: var(--shell-deep);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

body.chat-app .settings-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.35rem;
  padding: 0.3rem;
  border-radius: 999px;
  background: #f2eef6;
}

body.chat-app .settings-tabs button {
  min-height: 2.65rem;
  padding: 0.55rem 0.8rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--chat-text-soft);
  font-family: var(--font-display);
  font-weight: 800;
  cursor: pointer;
  transition:
    color 0.25s ease,
    background 0.25s ease,
    box-shadow 0.3s var(--ease-out),
    transform 0.3s var(--ease-out);
}

body.chat-app .settings-tabs button:hover {
  color: var(--shell-deep);
}

body.chat-app .settings-tabs button[aria-selected="true"] {
  background: #fff;
  color: var(--ink);
  box-shadow: 0 6px 18px rgba(52, 34, 74, 0.09);
}

body.chat-app .settings-tabs button:focus-visible {
  outline: 3px solid rgba(139, 77, 184, 0.25);
  outline-offset: 2px;
}

body.chat-app .settings-tab-panel[hidden] {
  display: none;
}

body.chat-app .settings-tab-panel.is-active {
  animation: settings-tab-in 0.45s var(--ease-out) both;
}

body.chat-app .settings-card {
  position: relative;
  margin-top: 0.85rem;
  padding: 1.15rem;
  border: 1px solid rgba(11, 28, 51, 0.09);
  border-radius: 18px;
  background: #fbfafc;
}

body.chat-app .settings-tab-panel > .settings-card:first-child {
  margin-top: 0.85rem;
}

body.chat-app .settings-card h3 {
  margin: 0 0 0.35rem;
  padding-right: 2rem;
  font-size: 1.05rem;
}

body.chat-app .settings-card > p {
  margin: 0.2rem 0 0.8rem;
  color: var(--chat-text-soft);
}

body.chat-app .settings-card-number {
  display: none;
}

body.chat-app .level-control {
  display: grid;
  gap: 0.55rem;
  margin-top: 1rem;
}

body.chat-app .level-control input[type="range"] {
  width: 100%;
  accent-color: var(--shell);
}

body.chat-app .settings-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(11, 28, 51, 0.08);
}

body.chat-app .settings-toggle span {
  display: grid;
}

body.chat-app .settings-toggle small {
  color: var(--chat-text-soft);
}

body.chat-app .settings-toggle input {
  flex: 0 0 auto;
  width: 1.2rem;
  height: 1.2rem;
  accent-color: var(--shell-deep);
}

body.chat-app .usage-plan {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
  padding: 0.8rem;
  border-radius: 14px;
  background: var(--chat-lavender);
}

body.chat-app .usage-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: 0.85rem;
}

body.chat-app .usage-card .usage-plan,
body.chat-app .usage-card .usage-remaining {
  margin: 0;
}

body.chat-app .usage-card .usage-remaining {
  text-align: center;
}

body.chat-app .usage-plan strong {
  color: var(--shell-deep);
  font-family: var(--font-display);
}

body.chat-app .usage-remaining {
  display: grid;
  gap: 0.15rem;
}

body.chat-app .usage-remaining strong {
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 1.5rem;
}

body.chat-app .pro-upsell,
body.chat-app .pro-manage {
  grid-column: 1 / -1;
  margin: 0.35rem 0 0;
  padding: 0.85rem 1rem;
  border-radius: 14px;
  background: color-mix(in srgb, var(--shell-deep) 6%, white);
  border: 1px solid color-mix(in srgb, var(--shell-deep) 12%, transparent);
}

body.chat-app .pro-upsell ul {
  margin: 0.4rem 0 0.75rem;
  padding-left: 1.1rem;
}

body.chat-app .pro-upsell li {
  margin: 0.2rem 0;
  font-size: 0.92rem;
}

body.chat-app .usage-plan {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.65rem;
}

body.chat-app .pro-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  background: var(--shell-deep, #0b1c33);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
}

body.chat-app .pro-support-hint {
  margin: 0.75rem 0 0;
  font-size: 0.85rem;
  color: #5a6b80;
  line-height: 1.4;
}

body.chat-app .pro-support-hint a {
  color: var(--shell-deep, #0b1c33);
  font-weight: 600;
}

body.chat-app .settings-account,
body.chat-app .settings-class {
  margin-top: 0.85rem;
}

body.chat-app .settings-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
  margin-top: 0.85rem;
}

body.chat-app .settings-actions button {
  width: 100%;
  margin: 0;
}

body.chat-app .settings-login-note {
  margin-top: 0.85rem;
  padding: 1rem;
  border-radius: 18px;
  background: var(--chat-soft);
  text-align: center;
}

body.chat-app .error-message {
  min-height: 0;
  margin-top: 0;
  color: #8f243c;
}

body.chat-app .error-message:not(:empty) {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  margin-top: 0.8rem;
  padding: 0.7rem 0.8rem;
  border: 1px solid rgba(184, 55, 82, 0.18);
  border-radius: 13px;
  background: #fff2f5;
  color: #7d2035;
  font-size: 0.92rem;
  line-height: 1.35;
  animation: auth-error-in 0.42s var(--ease-out) both;
}

body.chat-app .error-message:not(:empty)::before {
  content: "!";
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  background: #b83752;
  color: #fff;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 800;
}

body.chat-app .connexion-content form > input,
body.chat-app .connexion-content form > textarea,
body.chat-app .connexion-content form > button,
body.chat-app .connexion-content form > .switch-form-link,
body.chat-app .connexion-content form > .input-row {
  animation: auth-field-in 0.48s var(--ease-out) both;
}

body.chat-app .connexion-content form > :nth-child(2) {
  animation-delay: 0.04s;
}

body.chat-app .connexion-content form > :nth-child(3) {
  animation-delay: 0.08s;
}

body.chat-app .connexion-content form > :nth-child(4) {
  animation-delay: 0.12s;
}

body.chat-app .connexion-content form > :nth-child(n + 5) {
  animation-delay: 0.16s;
}

body.chat-app .settings-login-note p {
  margin: 0 0 0.75rem;
  color: var(--chat-text-soft);
}

body.chat-app .teacher-space-btn {
  background: var(--shell-deep) !important;
  border-color: var(--shell-deep) !important;
}

body.chat-app .mobile-menu-content {
  border: 1px solid rgba(11, 28, 51, 0.1);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 24px 65px rgba(52, 34, 74, 0.18);
}

body.chat-app .mobile-menu-content button {
  border: 1px solid rgba(11, 28, 51, 0.11);
  border-radius: 999px;
  background: #fff;
}

@keyframes chat-user-flow {
  from {
    opacity: 0;
    transform: translate3d(28px, 16px, 0) scale(0.94);
    filter: blur(5px);
  }
  to {
    opacity: 1;
    transform: none;
    filter: blur(0);
  }
}

@keyframes chat-bot-flow {
  from {
    opacity: 0;
    transform: translate3d(-24px, 18px, 0) scale(0.96);
    filter: blur(5px);
  }
  65% {
    transform: translate3d(4px, -2px, 0) scale(1.005);
  }
  to {
    opacity: 1;
    transform: none;
    filter: blur(0);
  }
}

@keyframes chat-thinking-in {
  from {
    opacity: 0;
    transform: translate3d(-18px, 12px, 0) scale(0.95);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes chat-thinking-wave {
  0%,
  100% {
    background-position: 100% 0;
    transform: translateY(0);
  }
  50% {
    background-position: 0 0;
    transform: translateY(-3px);
  }
}

@keyframes chat-chip-in {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes settings-tab-in {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.985);
    filter: blur(3px);
  }
  to {
    opacity: 1;
    transform: none;
    filter: blur(0);
  }
}

@keyframes auth-error-in {
  from {
    opacity: 0;
    transform: translateY(-7px) scale(0.98);
  }
  70% {
    transform: translateY(2px) scale(1.005);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes auth-field-in {
  from {
    opacity: 0;
    transform: translateY(9px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes quota-pill-in {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.94);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 860px) {
  body.chat-app .top-menu,
  body.chat-app .top-menu.shrink {
    padding: 0.55rem 0.75rem;
  }

  body.chat-app .messages {
    width: 100%;
    padding: 4.8rem 0.75rem 7.2rem;
  }

  body.chat-app .message,
  body.chat-app .message.pop-in-animated {
    max-width: 90%;
    border-radius: 20px;
  }

  body.chat-app .message.user {
    border-bottom-right-radius: 6px;
  }

  body.chat-app .message.bot {
    border-bottom-left-radius: 6px;
  }

  body.chat-app .chat-welcome {
    top: 43%;
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 0.75rem;
  }

  body.chat-app .chat-welcome-mascot {
    max-height: 120px;
  }

  body.chat-app .chat-welcome h1 {
    font-size: clamp(1.45rem, 7.5vw, 2rem);
  }

  body.chat-app .chat-suggestions {
    grid-template-columns: 1fr;
  }

  body.chat-app .input-wrapper.small {
    top: 81%;
    width: calc(100% - 1rem);
  }

  body.chat-app .input-wrapper.large {
    bottom: max(0.65rem, env(safe-area-inset-bottom));
    width: calc(100% - 1rem);
  }

  body.chat-app .composer-quota {
    top: -1.95rem;
    right: 0.35rem;
    padding: 0.3rem 0.5rem;
    font-size: 0.68rem;
  }

  body.chat-app .settings-hub {
    width: calc(100% - 1rem);
    max-height: 92dvh;
    padding: 1.25rem;
  }

  body.chat-app .settings-actions {
    grid-template-columns: 1fr;
  }

  body.chat-app .usage-card {
    grid-template-columns: 1fr;
  }
}