:root {
  --assistant-surface: linear-gradient(180deg, rgba(249, 246, 240, 0.98), rgba(237, 231, 221, 0.96));
  --assistant-surface-strong: rgba(251, 248, 243, 0.98);
  --assistant-line: rgba(18, 47, 92, 0.12);
  --assistant-line-strong: rgba(18, 47, 92, 0.2);
  --assistant-shadow: 0 28px 70px rgba(6, 12, 25, 0.28);
}

body.assistant-is-open { overflow: hidden; }
.assistant-root[hidden],.assistant-language-screen[hidden],.assistant-conversation[hidden],.assistant-composer[hidden],.assistant-fallback-block[hidden] { display: none !important; }
.assistant-root { position: fixed; inset: 0; z-index: 1200; pointer-events: none; }
.assistant-root.is-open { pointer-events: auto; }
.assistant-backdrop { position: absolute; inset: 0; border: 0; background: rgba(5, 11, 24, 0.42); opacity: 0; transition: opacity 220ms ease; }
.assistant-root.is-open .assistant-backdrop { opacity: 1; }
.assistant-panel { position: absolute; inset-block: 1rem; inset-inline-end: 1rem; width: min(28rem, calc(100vw - 2rem)); display: flex; transform: translate3d(1.2rem,0,0); opacity: 0; transition: transform 240ms ease, opacity 240ms ease; }
.assistant-root.is-open .assistant-panel { transform: translate3d(0,0,0); opacity: 1; }
.assistant-panel-frame { display: flex; flex-direction: column; width: 100%; min-height: 100%; max-height: calc(100vh - 2rem); overflow: hidden; border: 1px solid rgba(214,203,186,0.92); border-radius: 28px; background: var(--assistant-surface); box-shadow: var(--assistant-shadow); backdrop-filter: blur(18px); }
.assistant-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding: 1.15rem 1.2rem 0.9rem; border-bottom: 1px solid var(--assistant-line); }
.assistant-title-lockup { min-width: 0; }
.assistant-kicker { display: inline-flex; align-items: center; gap: 0.45rem; margin: 0 0 0.45rem; color: var(--accent); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; }
.assistant-kicker::before { content: ""; width: 0.55rem; height: 0.55rem; border-radius: 999px; background: linear-gradient(135deg, #214f90, #8fb4e8); box-shadow: 0 0 0 0.24rem rgba(33,79,144,0.12); }
.assistant-kicker-inline::before { display: none; }
#assistant-title { margin: 0; color: #102644; font-size: clamp(1.5rem, 2.4vw, 1.85rem); }
.assistant-subtitle { margin: 0.45rem 0 0; color: var(--muted); font-size: 0.98rem; line-height: 1.55; }
.assistant-header-controls { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 0.55rem; }
.assistant-language-switch { display: inline-flex; align-items: center; gap: 0.3rem; padding: 0.22rem; border: 1px solid var(--assistant-line); border-radius: 999px; background: rgba(255,255,255,0.58); }
.assistant-language-button,.assistant-clear-button,.assistant-close-button,.assistant-suggestion,.assistant-followup-button,.assistant-retry-button,.assistant-language-option,.assistant-send-button,.assistant-mobile-trigger,.assistant-header-trigger { font: inherit; }
.assistant-language-button,.assistant-clear-button,.assistant-close-button,.assistant-language-option,.assistant-send-button,.assistant-retry-button { border: 1px solid var(--assistant-line); background: rgba(255,255,255,0.62); color: var(--accent); transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease, box-shadow 180ms ease; }
.assistant-language-button:hover,.assistant-clear-button:hover,.assistant-close-button:hover,.assistant-language-option:hover,.assistant-send-button:hover,.assistant-retry-button:hover,.assistant-suggestion:hover,.assistant-followup-button:hover,.assistant-header-trigger:hover,.assistant-mobile-trigger:hover { transform: translateY(-1px); border-color: var(--assistant-line-strong); box-shadow: 0 10px 24px rgba(10,19,38,0.1); }
.assistant-language-button { min-width: 4.5rem; padding: 0.48rem 0.8rem; border-radius: 999px; font-size: 0.88rem; font-weight: 600; }
.assistant-language-button.is-active { background: linear-gradient(180deg, rgba(25,63,117,0.96), rgba(16,44,87,0.98)); color: #f8f4ec; border-color: rgba(16,44,87,0.9); }
.assistant-clear-button,.assistant-close-button { display: inline-flex; align-items: center; justify-content: center; min-height: 2.45rem; padding: 0.6rem 0.95rem; border-radius: 999px; font-size: 0.9rem; font-weight: 600; }
.assistant-close-button { width: 2.45rem; min-width: 2.45rem; padding: 0; font-size: 1.35rem; line-height: 1; }
.assistant-status-rail { padding: 0.65rem 1.2rem; border-bottom: 1px solid var(--assistant-line); color: var(--accent); font-size: 0.82rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.assistant-body { flex: 1; min-height: 0; overflow: hidden; }
.assistant-language-screen,.assistant-conversation { height: 100%; overflow-y: auto; padding: 1.15rem 1.2rem; }
.assistant-language-screen { display: grid; align-content: start; gap: 0.75rem; }
.assistant-language-title { margin: 0; color: #102644; font-size: 1.32rem; }
.assistant-language-body { margin: 0; color: var(--muted); }
.assistant-language-options { display: grid; gap: 0.7rem; margin-top: 0.35rem; }
.assistant-language-option { min-height: 3.35rem; padding: 0.95rem 1rem; border-radius: 18px; text-align: start; font-weight: 700; }
.assistant-empty-state { padding: 1rem 1rem 1.05rem; border: 1px solid var(--assistant-line); border-radius: 20px; background: rgba(255,255,255,0.48); }
.assistant-empty-title { margin: 0 0 0.35rem; color: #102644; font-size: 1.08rem; }
.assistant-empty-copy,.assistant-fallback-copy,.assistant-disclosure-copy { margin: 0; color: var(--muted); font-size: 0.95rem; }
.assistant-messages { display: grid; gap: 0.9rem; margin-top: 1rem; }
.assistant-message { display: grid; gap: 0.6rem; padding: 1rem; border: 1px solid var(--assistant-line); border-radius: 20px; background: rgba(255,255,255,0.56); }
.assistant-message-user { background: linear-gradient(180deg, rgba(28,61,110,0.95), rgba(15,40,82,0.98)); color: #f6f0e5; border-color: rgba(15,40,82,0.96); }
.assistant-message-user .assistant-message-role,.assistant-message-user .assistant-message-copy,.assistant-message-user .assistant-message-copy p { color: inherit; }
.assistant-message.is-error { border-color: rgba(166,77,60,0.32); background: rgba(255,245,241,0.88); }
.assistant-message-role,.assistant-message-footer-label,.assistant-block-heading { color: var(--accent); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.assistant-message-copy p { margin: 0; color: var(--text); }
.assistant-message-footer { display: grid; gap: 0.55rem; }
.assistant-source-list,.assistant-fallback-links,.assistant-followups,.assistant-suggestions { display: flex; flex-wrap: wrap; gap: 0.55rem; }
.assistant-source-chip,.assistant-suggestion,.assistant-followup-button,.assistant-retry-button { display: inline-flex; align-items: center; justify-content: center; min-height: 2.35rem; padding: 0.58rem 0.9rem; border-radius: 999px; text-decoration: none; }
.assistant-source-chip { border: 1px solid rgba(16,44,87,0.14); background: rgba(245,240,232,0.92); color: var(--accent); font-size: 0.88rem; font-weight: 600; }
.assistant-suggestion,.assistant-followup-button,.assistant-retry-button { border: 1px solid rgba(16,44,87,0.14); background: rgba(255,255,255,0.7); color: var(--text); }
.assistant-followups { margin-top: 0.15rem; }
.assistant-suggestions-block,.assistant-fallback-block,.assistant-disclosure { margin-top: 1rem; }
.assistant-suggestions-block { display: grid; gap: 0.7rem; }
.assistant-fallback-block { padding: 1rem; border: 1px dashed rgba(16,44,87,0.22); border-radius: 20px; background: rgba(255,255,255,0.45); }
.assistant-fallback-title { margin: 0 0 0.35rem; color: #102644; font-size: 1.02rem; }
.assistant-disclosure { padding: 0.9rem 1rem; border: 1px solid var(--assistant-line); border-radius: 18px; background: rgba(255,255,255,0.42); }
.assistant-disclosure summary { cursor: pointer; color: var(--accent); font-weight: 700; }
.assistant-disclosure-copy + .assistant-disclosure-copy { margin-top: 0.7rem; }
.assistant-composer { display: grid; gap: 0.55rem; padding: 0.95rem 1.2rem 1.15rem; border-top: 1px solid var(--assistant-line); background: rgba(250,246,239,0.84); }
.assistant-composer-label { color: var(--accent); font-size: 0.82rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.assistant-composer-row { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 0.7rem; align-items: end; }
#assistant-input { min-height: 3rem; max-height: 10.5rem; resize: none; padding: 0.82rem 1rem; border: 1px solid rgba(16,44,87,0.18); border-radius: 18px; background: rgba(255,255,255,0.82); color: var(--text); font: inherit; line-height: 1.55; }
#assistant-input:focus-visible,.assistant-language-button:focus-visible,.assistant-clear-button:focus-visible,.assistant-close-button:focus-visible,.assistant-language-option:focus-visible,.assistant-send-button:focus-visible,.assistant-source-chip:focus-visible,.assistant-suggestion:focus-visible,.assistant-followup-button:focus-visible,.assistant-retry-button:focus-visible,.assistant-header-trigger:focus-visible,.assistant-mobile-trigger:focus-visible { outline: 3px solid rgba(33,79,144,0.26); outline-offset: 2px; }
.assistant-send-button { min-width: 5.6rem; min-height: 3rem; padding: 0.72rem 1rem; border-radius: 16px; background: linear-gradient(180deg, rgba(26,65,121,0.98), rgba(15,40,82,1)); color: #f8f4ec; border-color: rgba(15,40,82,0.98); font-weight: 700; }
.assistant-mobile-trigger {
  position: fixed;
  inset-inline-end: 1rem;
  inset-block-end: 1rem;
  z-index: 1100;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 3.25rem;
  min-width: 11.5rem;
  padding: 0.85rem 1.15rem;
  border: 1px solid rgba(171, 195, 228, 0.18);
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(32, 74, 132, 0.98), rgba(18, 49, 96, 0.94));
  box-shadow: 0 18px 36px rgba(7, 15, 31, 0.3);
  color: #fbf7f1;
  font-weight: 700;
  letter-spacing: 0.01em;
}
.assistant-mobile-trigger::before {
  content: "";
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #9dc2f5, #f8f4ec);
  box-shadow: 0 0 0 0.24rem rgba(157, 194, 245, 0.16);
  flex-shrink: 0;
}
.assistant-root[dir="rtl"] .assistant-header,.assistant-root[dir="rtl"] .assistant-message,.assistant-root[dir="rtl"] .assistant-empty-state,.assistant-root[dir="rtl"] .assistant-fallback-block,.assistant-root[dir="rtl"] .assistant-disclosure,.assistant-root[dir="rtl"] .assistant-language-screen,.assistant-root[dir="rtl"] .assistant-composer { text-align: start; }
.assistant-root[dir="rtl"] .assistant-header-controls { justify-content: flex-start; }
@media (max-width: 960px) { .assistant-panel { inset-inline: 0.75rem; inset-block-end: 0.75rem; inset-block-start: auto; width: auto; height: min(82vh, 46rem); transform: translate3d(0,1.25rem,0); } .assistant-root.is-open .assistant-panel { transform: translate3d(0,0,0); } .assistant-panel-frame { max-height: min(82vh, 46rem); border-radius: 24px; } }
@media (max-width: 720px) {
  .assistant-mobile-trigger {
    inset-inline-end: 0.75rem;
    inset-block-end: 0.75rem;
    min-width: auto;
    padding-inline: 1rem;
  }
}
@media (max-width: 720px) { .assistant-header { flex-direction: column; } .assistant-header-controls { width: 100%; justify-content: space-between; } .assistant-composer-row { grid-template-columns: 1fr; } .assistant-send-button { width: 100%; } }
@media (prefers-reduced-motion: reduce) { .assistant-root,.assistant-root *,.assistant-backdrop,.assistant-panel { transition: none !important; animation: none !important; scroll-behavior: auto !important; } }