/* ASSISTANT-v1 — دکمهٔ شناورِ «راهنما» (همهٔ کلاس‌ها با cra- شروع می‌شوند) */
.cra-root, .cra-bubble {
  --cra-primary: #2563eb;
  --cra-primary-dark: #1d4ed8;
  --cra-text: #1f2937;
  --cra-muted: #6b7280;
  --cra-line: #e5e7eb;
  --cra-bg: #ffffff;
  --cra-soft: #f3f6fb;
  --cra-ok: #15803d;
  --cra-warn: #b45309;
  --cra-fail: #b91c1c;
  --cra-info: #0e7490;
  font-family: inherit;
  direction: rtl;
  text-align: right;
  line-height: 1.8;
  box-sizing: border-box;
}
.cra-root *, .cra-bubble * { box-sizing: border-box; }
.cra-hidden { display: none !important; }

.cra-fab {
  position: fixed;
  left: 18px;
  bottom: 18px;
  z-index: 1035;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  border: 0;
  border-radius: 999px;
  background: var(--cra-primary);
  color: #fff;
  font: inherit;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(37, 99, 235, .35);
  transition: transform .15s ease, background .15s ease;
}
.cra-fab:hover { background: var(--cra-primary-dark); transform: translateY(-1px); }
.cra-fab:focus-visible { outline: 3px solid #93c5fd; outline-offset: 2px; }
.cra-fab svg { width: 22px; height: 22px; }
.cra-fab-open { background: #334155; box-shadow: 0 6px 18px rgba(15, 23, 42, .3); }

.cra-panel {
  position: fixed;
  left: 18px;
  bottom: 78px;
  z-index: 1036;
  width: 380px;
  max-width: calc(100vw - 24px);
  height: 560px;
  height: min(620px, calc(100vh - 110px));
  display: flex;
  flex-direction: column;
  background: var(--cra-bg);
  color: var(--cra-text);
  border-radius: 16px;
  box-shadow: 0 18px 50px rgba(15, 23, 42, .28);
  overflow: hidden;
  font-size: 14px;
}

.cra-head {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 12px;
  background: var(--cra-primary);
  color: #fff;
}
.cra-root .cra-head .cra-title { flex: 1; font-size: 15px; font-weight: 700; color: #fff !important; }
.cra-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  padding: 0;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: inherit;
  cursor: pointer;
}
.cra-icon-btn:hover { background: rgba(255, 255, 255, .18); }
.cra-icon-btn svg { width: 20px; height: 20px; }

.cra-body {
  flex: 1;
  overflow-y: auto;
  padding: 14px;
  background: var(--cra-soft);
}
.cra-view > * + * { margin-top: 10px; }
.cra-greeting { margin: 0; font-weight: 600; }
.cra-question { margin: 0; color: var(--cra-muted); word-break: break-word; }
.cra-hint { margin: 0; color: var(--cra-muted); font-size: 13px; }
.cra-section-title { margin-top: 14px; font-size: 13px; font-weight: 700; color: var(--cra-muted); }

.cra-list { display: flex; flex-direction: column; gap: 6px; }
.cra-item {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--cra-line);
  border-radius: 10px;
  background: var(--cra-bg);
  color: var(--cra-text);
  font: inherit;
  text-align: right;
  cursor: pointer;
}
.cra-item:hover { border-color: var(--cra-primary); color: var(--cra-primary-dark); }

.cra-checks { display: flex; flex-direction: column; gap: 6px; }
.cra-check-btn {
  width: 100%;
  padding: 9px 12px;
  border: 1px dashed #93c5fd;
  border-radius: 10px;
  background: #eff6ff;
  color: var(--cra-primary-dark);
  font: inherit;
  font-weight: 600;
  text-align: right;
  cursor: pointer;
}
.cra-check-btn:hover { background: #dbeafe; }

.cra-topic-title { margin: 0; font-size: 16px; font-weight: 700; color: var(--cra-text); }
.cra-answer p { margin: 0 0 6px; }
.cra-root .cra-steps { margin: 0; padding: 10px 30px 10px 12px; background: var(--cra-bg); border-radius: 12px; border: 1px solid var(--cra-line); list-style: decimal outside !important; }
.cra-root .cra-steps li { display: list-item !important; margin: 4px 0; list-style: inherit !important; }
/* قالب‌های صفحه (Bulma/Bootstrap) رنگ و اندازهٔ تیترها و متن را عوض نکنند */
.cra-root p, .cra-root li, .cra-root span, .cra-root strong, .cra-bubble p { font-family: inherit; }
.cra-root .cra-view p, .cra-root .cra-view li { color: var(--cra-text); font-size: 14px; }

.cra-actions { display: flex; flex-wrap: wrap; gap: 6px; }
.cra-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 6px 14px;
  border: 1px solid var(--cra-primary);
  border-radius: 10px;
  background: var(--cra-primary);
  color: #fff !important;
  font: inherit;
  font-weight: 600;
  text-decoration: none !important;
  cursor: pointer;
}
.cra-btn:hover { background: var(--cra-primary-dark); }
.cra-btn:disabled { opacity: .45; cursor: default; }
.cra-btn-light { background: var(--cra-bg); color: var(--cra-primary-dark) !important; }
.cra-btn-light:hover { background: #eff6ff; }
.cra-btn-check { background: #0f766e; border-color: #0f766e; }
.cra-btn-check:hover { background: #115e59; }

.cra-feedback {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding-top: 10px;
  border-top: 1px solid var(--cra-line);
  color: var(--cra-muted);
}
.cra-vote {
  padding: 2px 12px;
  border: 1px solid var(--cra-line);
  border-radius: 999px;
  background: var(--cra-bg);
  font: inherit;
  cursor: pointer;
}
.cra-vote:hover { border-color: var(--cra-primary); }
.cra-thanks { color: var(--cra-text); }
.cra-link { color: var(--cra-primary-dark) !important; font-weight: 600; margin-inline-start: 6px; }

.cra-note {
  padding: 9px 12px;
  border-radius: 10px;
  border: 1px solid;
  font-weight: 600;
}
.cra-note-ok { background: #f0fdf4; border-color: #bbf7d0; color: var(--cra-ok); }
.cra-note-warn { background: #fffbeb; border-color: #fde68a; color: var(--cra-warn); }
.cra-note-fail { background: #fef2f2; border-color: #fecaca; color: var(--cra-fail); }
.cra-note-info { background: #ecfeff; border-color: #a5f3fc; color: var(--cra-info); }

.cra-check-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.cra-check-item {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 8px;
  padding: 9px 10px;
  background: var(--cra-bg);
  border-radius: 10px;
  border: 1px solid var(--cra-line);
}
.cra-check-text { flex: 1; min-width: 60%; }
.cra-mark {
  flex: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  margin-top: 2px;
}
.cra-state-ok .cra-mark { background: var(--cra-ok); }
.cra-state-warn .cra-mark { background: #d97706; }
.cra-state-fail .cra-mark { background: var(--cra-fail); }
.cra-state-info .cra-mark { background: var(--cra-info); }
.cra-state-fail { border-color: #fecaca; }
.cra-state-warn { border-color: #fde68a; }

.cra-loading { display: flex; align-items: center; gap: 8px; color: var(--cra-muted); }
.cra-spinner {
  width: 18px;
  height: 18px;
  border: 2px solid #bfdbfe;
  border-top-color: var(--cra-primary);
  border-radius: 50%;
  animation: cra-spin .8s linear infinite;
}
@keyframes cra-spin { to { transform: rotate(360deg); } }

.cra-form {
  display: flex;
  gap: 6px;
  padding: 10px;
  border-top: 1px solid var(--cra-line);
  background: var(--cra-bg);
}
.cra-input {
  flex: 1;
  min-width: 0;
  height: 40px;
  padding: 0 12px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  font: inherit;
  font-size: 15px;
  color: var(--cra-text);
  background: #fff;
  direction: rtl;
}
.cra-input:focus { outline: none; border-color: var(--cra-primary); box-shadow: 0 0 0 3px rgba(37, 99, 235, .15); }
.cra-send {
  width: 42px;
  height: 40px;
  border: 0;
  border-radius: 10px;
  background: var(--cra-primary);
  color: #fff;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.cra-send svg { width: 20px; height: 20px; transform: scaleX(-1); }
.cra-send:disabled { opacity: .5; }

/* آموزشِ روی صفحه */
.cra-spot {
  position: fixed;
  z-index: 1045;
  border-radius: 10px;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, .9), 0 0 0 9999px rgba(15, 23, 42, .55);
  pointer-events: none;
  transition: top .2s ease, left .2s ease, width .2s ease, height .2s ease;
}
.cra-bubble {
  position: fixed;
  z-index: 1046;
  width: 300px;
  max-width: calc(100vw - 16px);
  padding: 12px 14px;
  background: #fff;
  color: var(--cra-text);
  border-radius: 14px;
  box-shadow: 0 14px 40px rgba(15, 23, 42, .35);
  font-size: 14px;
}
.cra-bubble-head { display: flex; align-items: center; justify-content: space-between; color: var(--cra-muted); font-size: 12px; }
.cra-bubble-head .cra-icon-btn { color: var(--cra-muted); }
.cra-bubble-head .cra-icon-btn:hover { background: var(--cra-soft); }
.cra-bubble-text { margin: 4px 0 10px; font-weight: 600; }
.cra-bubble-actions { display: flex; justify-content: space-between; gap: 8px; }

@media (max-width: 575px) {
  .cra-fab { left: 12px; bottom: 12px; padding: 9px 14px; }
  .cra-panel {
    left: 8px;
    right: 8px;
    bottom: 64px;
    width: auto;
    max-width: none;
    height: calc(100vh - 90px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .cra-fab, .cra-spot { transition: none; }
  .cra-spinner { animation-duration: 2s; }
}

/* در چاپ (کارت و…) هیچ‌چیز از دستیار دیده نشود */
@media print {
  .cra-root, .cra-bubble, .cra-spot { display: none !important; }
}