.riko-assistant,
.riko-assistant-panel {
  font-family: inherit;
  color: var(--riko-text);
  line-height: 1.5;
  text-align: start;
}

.riko-assistant *,
.riko-assistant-panel * { box-sizing: border-box; }
.riko-assistant [hidden],
.riko-assistant-panel [hidden] { display: none !important; }

.riko-assistant svg,
.riko-assistant-panel svg {
  width: 1.2em;
  height: 1.2em;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.riko-assistant__launcher {
  position: fixed;
  z-index: 1000;
  inset-inline-end: max(20px, env(safe-area-inset-right));
  bottom: calc(max(20px, env(safe-area-inset-bottom)) + 56px);
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  min-height: 48px;
  padding: .65rem .9rem;
  border: 1px solid var(--riko-action);
  border-radius: 999px;
  background: var(--riko-action);
  color: var(--riko-action-contrast);
  box-shadow: 0 4px 16px color-mix(in srgb, var(--riko-brand-deep) 18%, transparent);
  font: inherit;
  font-size: .875rem;
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
}

.riko-assistant__launcher:hover { background: var(--riko-action-hover); }
.riko-assistant__launcher-short { display: none; }
/* One aligned stack: cookies, assistant, then back to top, with 12px gaps. */
body:has(.riko-assistant) .riko-privacy-reopen {
  right: max(20px, env(safe-area-inset-right));
  bottom: max(20px, env(safe-area-inset-bottom));
  min-height: 44px;
}
body:has(.riko-assistant) .riko-totop-placeholder {
  right: max(20px, env(safe-area-inset-right));
  bottom: calc(max(20px, env(safe-area-inset-bottom)) + 116px);
}
/* Leave consent usable first; never cover its variable-height open panel. */
body:has(.riko-privacy:not([hidden])) .riko-assistant__launcher { visibility: hidden; }
.riko-assistant button:focus-visible,
.riko-assistant-panel :is(button, a, textarea, [tabindex]):focus-visible {
  outline: 3px solid var(--riko-focus);
  outline-offset: 3px;
}

dialog.riko-assistant-panel {
  position: fixed;
  inset: auto max(20px, env(safe-area-inset-right)) calc(8.5rem + env(safe-area-inset-bottom)) auto;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto auto auto;
  width: min(480px, calc(100vw - 32px));
  height: min(720px, calc(var(--assistant-viewport-height, 100dvh) - 10.25rem));
  max-width: none;
  max-height: calc(var(--assistant-viewport-height, 100dvh) - 32px);
  margin: 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--riko-line-strong);
  border-radius: 18px;
  background: var(--riko-surface);
  box-shadow: 0 18px 56px color-mix(in srgb, var(--riko-brand-deep) 22%, transparent),
    0 2px 8px color-mix(in srgb, var(--riko-brand-deep) 12%, transparent);
  font-size: 15px;
}

dialog.riko-assistant-panel[data-state="welcome"] { height: min(580px, calc(var(--assistant-viewport-height, 100dvh) - 10.25rem)); }
dialog.riko-assistant-panel:not([open]) { display: none; }
.riko-assistant-panel::backdrop { background: color-mix(in srgb, var(--riko-overlay) 36%, transparent); }
.riko-assistant-panel :is(h2, h3, h4, p, ul) { margin: 0; }
.riko-assistant-panel :is(h2, h3, h4) { color: var(--riko-ink); }
.riko-assistant-panel a { color: var(--riko-link); }
.riko-assistant-panel button,
.riko-assistant-panel textarea { font: inherit; }

.riko-assistant__header { grid-row: 1; }
.riko-assistant__content { grid-row: 2; }
.riko-assistant__status { grid-row: 3; }
.riko-assistant__form { grid-row: 4; }
.riko-assistant__footer { grid-row: 5; }

.riko-assistant__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 20px;
  border-bottom: 1px solid color-mix(in srgb, var(--riko-inverse) 14%, transparent);
  background: var(--riko-brand-deep);
  color: var(--riko-on-brand);
}
.riko-assistant__identity { display: flex; align-items: center; min-width: 0; gap: 12px; }
.riko-assistant__logo { width: 40px; height: 40px; padding: 4px; flex: 0 0 40px; object-fit: contain; border-radius: 10px; background: var(--riko-artwork-surface); }
.riko-assistant__identity h2 { color: var(--riko-on-brand); font-size: 1.125rem; font-weight: 750; line-height: 1.25; letter-spacing: -.02em; }
.riko-assistant__identity p { margin-top: 3px; color: var(--riko-on-brand-muted); font-size: .76rem; }
.riko-assistant__header-actions { display: flex; flex: 0 0 auto; gap: 2px; }
.riko-assistant__icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 8px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--riko-muted);
  cursor: pointer;
}
.riko-assistant__icon-button:hover { background: var(--riko-action-soft); color: var(--riko-link); }
.riko-assistant__header-actions .riko-assistant__icon-button { color: var(--riko-on-brand); }
.riko-assistant__header-actions .riko-assistant__icon-button:hover { background: color-mix(in srgb, var(--riko-inverse) 12%, transparent); }
.riko-assistant-panel button:disabled { cursor: default; opacity: .65; }

.riko-assistant__content { min-height: 0; padding: 22px 20px; overflow: auto; overscroll-behavior: contain; scrollbar-gutter: stable; }
.riko-assistant__welcome { padding-top: 4px; }
.riko-assistant__welcome h3 { margin-bottom: 10px; font-size: 1.5rem; font-weight: 730; line-height: 1.2; letter-spacing: -.035em; }
.riko-assistant__welcome p { max-width: 38ch; color: var(--riko-muted); font-size: .9rem; line-height: 1.65; }
.riko-assistant__welcome .riko-assistant__examples-label { margin-top: 22px; font-size: .75rem; font-weight: 650; }
.riko-assistant__examples { display: grid; gap: 2px; margin-top: 6px; }
.riko-assistant__examples button {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 10px 8px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--riko-link);
  font-size: .875rem;
  text-align: start;
  cursor: pointer;
}
.riko-assistant__suggestion > span { flex: 1 1 auto; }
.riko-assistant__suggestion > svg:first-child { color: var(--riko-muted); }
.riko-assistant__suggestion > svg:last-child { width: 15px; height: 15px; }
.riko-assistant__examples button:hover { background: var(--riko-action-soft); }
.riko-assistant__turn + .riko-assistant__turn { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--riko-line); }
.riko-assistant__question {
  width: fit-content;
  max-width: 90%;
  margin-inline-start: auto !important;
  padding: 10px 13px;
  border-radius: 12px 12px 3px 12px;
  background: var(--riko-action-soft);
  color: var(--riko-ink);
  overflow-wrap: anywhere;
  white-space: pre-wrap;
  font-size: .88rem;
  line-height: 1.55;
}
.riko-assistant__response { margin-top: 16px; overflow-wrap: anywhere; }
.riko-assistant__response:empty { display: none; }
.riko-assistant__response h3 { margin-bottom: 12px; color: var(--riko-muted); font-size: .76rem; font-weight: 650; }
.riko-assistant__answer { white-space: pre-line; line-height: 1.7; font-size: .94rem; }
.riko-assistant__answer + .riko-assistant__answer { margin-top: 12px; }
.riko-assistant__addons { display: grid; gap: 10px; padding: 0; list-style: none; }
.riko-assistant__addon {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--riko-line);
  border-radius: 12px;
  background: var(--riko-surface);
  text-decoration: none;
}
.riko-assistant__addon:hover { border-color: var(--riko-action-line); background: var(--riko-action-soft); text-decoration: none; }
.riko-assistant__addon img { width: 88px; height: 66px; flex: 0 0 88px; border-radius: 5px; object-fit: cover; }
.riko-assistant__addon-body { display: grid; min-width: 0; gap: 6px; }
.riko-assistant__addon-body strong { color: var(--riko-ink); font-size: .9rem; line-height: 1.35; }
.riko-assistant__summary { display: -webkit-box; overflow: hidden; color: var(--riko-text); font-size: .79rem; line-height: 1.45; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.riko-assistant__badges { display: flex; flex-wrap: wrap; gap: 4px; }
.riko-assistant__badge { display: inline-flex; padding: 2px 5px; border: 1px solid var(--riko-line-strong); border-radius: 4px; background: var(--riko-surface); color: var(--riko-text); font-size: .68rem; font-weight: 700; line-height: 1.4; }
.riko-assistant__badge[data-simulator="msfs2020"] { border-color: var(--riko-simulator-2020-line); background: var(--riko-simulator-2020); color: var(--riko-simulator-ink); }
.riko-assistant__badge[data-simulator="msfs2024"] { border-color: var(--riko-simulator-2024-line); background: var(--riko-simulator-2024); color: var(--riko-simulator-ink); }
.riko-assistant__addon-action { display: flex; align-items: center; gap: 5px; color: var(--riko-link); font-size: .76rem; font-weight: 700; }
.riko-assistant__sources { margin-top: 14px; }
.riko-assistant__sources h4 { margin-bottom: 6px; color: var(--riko-muted); font-size: .75rem; font-weight: 700; }
.riko-assistant__sources ul { display: flex; flex-wrap: wrap; gap: 6px; padding: 0; list-style: none; font-size: .76rem; }
.riko-assistant__source { display: inline-flex; padding: 6px 9px; border: 1px solid var(--riko-line); border-radius: 7px; background: var(--riko-surface-soft); text-decoration: none; }
.riko-assistant__source:hover { border-color: var(--riko-action-line); text-decoration: underline; }
.riko-assistant__help-results { display: grid; gap: 14px; padding: 0; list-style: none; }
.riko-assistant__help-results a { font-weight: 700; }
.riko-assistant__help-results p { margin-top: 4px; color: var(--riko-muted); font-size: .85rem; }
.riko-assistant__fallback-links { display: flex; flex-wrap: wrap; gap: 8px 16px; margin-top: 14px; font-size: .8rem; }
.riko-assistant__notice { margin-top: 12px !important; padding-inline-start: 10px; border-inline-start: 3px solid var(--riko-warning); color: var(--riko-text); font-size: .85rem; }
.riko-assistant__response[data-error="true"] .riko-assistant__notice { border-inline-start-color: var(--riko-danger); }
.riko-assistant__status { min-height: 22px; padding: 0 20px 6px; color: var(--riko-muted); font-size: .72rem; }
.riko-assistant__status[data-tone="error"] { color: var(--riko-danger); }
.riko-assistant__status:empty { min-height: 0; padding-bottom: 0; }
.riko-assistant__form { margin: 0 !important; padding: 12px 16px 6px; border-top: 1px solid var(--riko-line); background: var(--riko-surface); }
.riko-assistant__composer { padding: 10px; border: 1px solid var(--riko-line-strong); border-radius: 13px; background: var(--riko-field-surface); }
.riko-assistant__composer:focus-within { border-color: var(--riko-focus); outline: 2px solid var(--riko-focus); outline-offset: 2px; }
.riko-assistant__form textarea {
  display: block;
  width: 100%;
  min-height: 56px;
  max-height: 140px;
  margin: 0;
  padding: 2px 2px 8px;
  resize: vertical;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  color: var(--riko-ink);
  font-size: 16px;
  line-height: 1.45;
}
/* The composer owns focus; override the shell's important field ring here. */
dialog.riko-assistant-panel .riko-assistant__form textarea:is(:focus, :focus-visible) { outline: none !important; box-shadow: none !important; }
.riko-assistant__form textarea::placeholder { color: var(--riko-muted); opacity: 1; }
.riko-assistant__form-actions { display: flex; align-items: center; justify-content: flex-end; gap: 6px; margin-top: 4px; }
.riko-assistant__count { margin-inline-end: auto; color: var(--riko-muted); font-size: .7rem; }
.riko-assistant__send,
.riko-assistant__cancel { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px; padding: 8px 12px; border: 1px solid var(--riko-action); border-radius: 9px; cursor: pointer; font-size: .83rem !important; font-weight: 700 !important; }
.riko-assistant__send { background: var(--riko-action); color: var(--riko-action-contrast); }
.riko-assistant__send:hover { background: var(--riko-action-hover); }
.riko-assistant__form[aria-busy="true"] .riko-assistant__send { display: none; }
.riko-assistant__cancel { border-color: var(--riko-line-strong); background: transparent; color: var(--riko-text); }
.riko-assistant__microphone { width: 44px; height: 44px; border-radius: 9px; }
.riko-assistant__microphone[data-listening="true"] { background: var(--riko-danger-surface); color: var(--riko-danger); }
.riko-assistant__dictation { margin-top: 8px; color: var(--riko-muted); font-size: .74rem; line-height: 1.45; }
.riko-assistant__dictation p { color: inherit; font-size: inherit; }
.riko-assistant__dictation button { min-height: 36px; margin-top: 6px; padding: 6px 9px; border: 1px solid var(--riko-action-line); border-radius: 6px; background: var(--riko-action-soft); color: var(--riko-link); cursor: pointer; font-size: .76rem; }
.riko-assistant__footer { padding: 5px 18px 13px; background: var(--riko-surface); font-size: .72rem; }
.riko-assistant__footer a { color: var(--riko-muted); text-decoration: none; }
.riko-assistant__footer a:hover { color: var(--riko-link); text-decoration: underline; }
.riko-assistant__contact-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 16px; }
.riko-assistant__contact { margin-top: 16px; }
.riko-assistant__contact h3 { margin: 12px 0 8px; color: var(--riko-ink); font-size: 1.15rem; }
.riko-assistant__contact-back { padding: 6px 0; border: 0; background: transparent; color: var(--riko-link); cursor: pointer; font-size: .85rem; text-decoration: underline; }
.riko-assistant__contact-intro, .riko-assistant__contact-status { font-size: .83rem; line-height: 1.6; }
.riko-assistant__contact-status { margin: 12px 0 !important; }
.riko-assistant__contact-status[data-tone="error"], .riko-assistant__contact-error { color: var(--riko-danger); }
.riko-assistant__contact-reference { display: block; margin-top: 6px; font-size: .8rem; }
.riko-assistant__contact-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.riko-assistant__contact-field { min-width: 0; }
.riko-assistant__contact-field--wide { grid-column: 1 / -1; }
.riko-assistant__contact-field label { display: block; margin-bottom: 5px; font-size: .82rem; font-weight: 650; }
.riko-assistant__contact-field :is(input, select, textarea) { display: block; width: 100%; min-height: 44px; padding: 10px; border: 1px solid var(--riko-line-strong); border-radius: 7px; background: var(--riko-field-surface); color: var(--riko-ink); font: inherit; font-size: 16px; }
.riko-assistant__contact-field textarea { resize: vertical; min-height: 110px; }
.riko-assistant__contact-field [aria-invalid="true"] { border-color: var(--riko-danger); }
.riko-assistant__contact-error { margin-top: 5px !important; font-size: .78rem; }
.riko-assistant__contact-consent { display: flex; align-items: flex-start; gap: 10px; margin: 16px 0 8px; font-size: .78rem; line-height: 1.6; cursor: pointer; }
.riko-assistant__contact-consent input { width: 18px; height: 18px; margin-top: 3px; flex: 0 0 18px; accent-color: var(--riko-action); }
.riko-assistant__contact-privacy { font-size: .78rem; }
.riko-assistant__contact-challenge { margin: 16px 0; min-height: 65px; }
.riko-assistant__discussion { display: grid; gap: 12px; margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--riko-line); }
.riko-assistant__discussion form { display: grid; gap: 10px; }
.riko-assistant__discussion :is(textarea, select) { display: block; width: 100%; min-height: 44px; padding: 10px; border: 1px solid var(--riko-line-strong); border-radius: 7px; background: var(--riko-field-surface); color: var(--riko-ink); font: inherit; font-size: 16px; }
.riko-assistant__discussion textarea { min-height: 110px; resize: vertical; }
.riko-assistant__discussion :is(label, p) { font-size: .83rem; }
.riko-assistant__discussion [data-tone="error"] { color: var(--riko-danger); }
.riko-assistant__discussion [data-tone="success"] { color: var(--riko-success); }
.riko-assistant__sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

@media (max-width: 1024px) {
  .riko-assistant__launcher { width: 48px; height: 48px; min-height: 48px; flex-direction: column; justify-content: center; gap: 1px; padding: 6px; font-size: 11px; line-height: 1; }
  .riko-assistant__launcher svg { width: 18px; height: 18px; }
  .riko-assistant__launcher-label { display: none; }
  .riko-assistant__launcher-short { display: inline; }
}

@media (max-width: 640px) {
  dialog.riko-assistant-panel,
  dialog.riko-assistant-panel[data-state="welcome"] { inset: var(--assistant-viewport-top, 0px) 0 auto; width: 100%; height: min(100dvh, var(--assistant-viewport-height, 100dvh)); max-height: none; border: 0; border-radius: 0; }
  .riko-assistant__header { padding-top: max(12px, env(safe-area-inset-top)); }
  .riko-assistant__icon-button { width: 44px; height: 44px; }
  .riko-assistant__send,
  .riko-assistant__cancel { min-height: 44px; }
  .riko-assistant__footer { padding-bottom: max(11px, env(safe-area-inset-bottom)); }
  .riko-assistant__welcome { padding-top: 14px; }
}

@media (max-width: 360px) {
  .riko-assistant__contact-grid { grid-template-columns: minmax(0, 1fr); }
  .riko-assistant__header,
  .riko-assistant__content { padding-inline: 12px; }
  .riko-assistant__identity { gap: 8px; }
  .riko-assistant__identity h2 { font-size: 1rem; }
  .riko-assistant__logo { width: 34px; height: 34px; flex-basis: 34px; }
  .riko-assistant__header-actions .riko-assistant__icon-button { width: 36px; }
  .riko-assistant__addon { gap: 8px; padding: 8px; }
  .riko-assistant__addon img { width: 68px; height: 55px; flex-basis: 68px; }
}

@media print { .riko-assistant, dialog.riko-assistant-panel { display: none !important; } }
.riko-assistant__account { margin-block: 1rem; padding: 1rem; background: var(--riko-surface-soft); border: 1px solid var(--riko-line); border-radius: .75rem; }
.riko-assistant__account h4 { margin: 0 0 .75rem; }
.riko-assistant__account dl { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: .5rem 1rem; margin: 0; }
.riko-assistant__account dt { color: var(--riko-muted); }
.riko-assistant__account dd { margin: 0; overflow-wrap: anywhere; font-weight: 600; }
.riko-assistant-panel a.riko-assistant__service-action,
.riko-assistant-panel a.riko-assistant__service-action:visited,
.riko-assistant-panel a.riko-assistant__service-action:hover,
.riko-assistant-panel a.riko-assistant__service-action:focus-visible {
  color: var(--riko-action-contrast);
  text-decoration: none;
}