/* Guide (help center) + Feedback widget styles — shared by Dash pages and plain Flask pages.
   Design language matched to qa_offline.css / analytics_subby.css / qa_mrn.css: Inter font,
   #0d6efd brand blue, 16-20px card radii, soft layered shadows, pill badges/tabs. */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --bc-font: 'Inter', system-ui, -apple-system, sans-serif;
  --bc-blue: #0d6efd;
  --bc-blue-dark: #0b5ed7;
  --bc-indigo: #4f46e5;
  --bc-green: #15803d;
  --bc-green-bg: #d1e7dd;
  --bc-orange: #c2410c;
  --bc-orange-bg: #ffe8cc;
  --bc-red: #dc3545;
  --bc-text: #1a202c;
  --bc-text-muted: #718096;
  --bc-border: #e3e8f0;
  --bc-bg-tint: #f7f9fb;
}

/* Explicit resets so the buttons look identical regardless of the host page's CSS framework
   (Bootstrap on Dash pages vs. Bootstrap/Bulma on the Flask landing page). */
.bc-floating-btn {
  box-sizing: border-box !important;
  position: fixed !important;
  right: 1.5% !important;
  z-index: 9998 !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0 !important;
  width: auto !important;
  min-width: 64px;
  padding: 0.3% 12px !important;
  border: 1px solid var(--bc-border) !important;
  border-radius: 12px !important;
  background: #fff !important;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.12) !important;
  font-family: var(--bc-font) !important;
  line-height: normal !important;
  margin: 0 !important;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.bc-floating-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.16) !important;
}
.bc-floating-btn .bc-floating-icon {
  display: block;
  width: 2vw;
  min-width: 26px;
  height: 4vh;
  min-height: 26px;
  font-size: clamp(20px, 2vw, 32px) !important;
  line-height: 4vh !important;
  text-align: center;
}
.bc-floating-btn .bc-floating-label {
  display: block;
  font-size: 0.8rem !important;
  font-weight: 600 !important;
  color: var(--bc-text) !important;
  text-align: center;
  margin-top: 0 !important;
}
.bc-guide-widget-btn { bottom: 12%; }
.bc-feedback-widget-btn { bottom: 2%; }

.bc-floating-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  background: var(--bc-red);
  color: #fff;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 1px 6px;
  box-shadow: 0 2px 6px rgba(220, 53, 69, 0.4);
}

.bc-widget-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  font-family: var(--bc-font);
}

.bc-widget-modal {
  background: linear-gradient(180deg, #ffffff 0%, #fbfcff 100%);
  border-radius: 20px;
  width: 80vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.18);
}
.bc-widget-modal-fullscreen {
  width: 100vw;
  height: 100vh;
  max-height: 100vh;
  border-radius: 0;
}
.guide-overlay-force { background: rgba(15, 23, 42, 0.8); }
.bc-widget-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--bc-border);
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--bc-text);
}
.guide-progress { font-size: 0.82rem; color: var(--bc-text-muted); font-weight: 500; }
.bc-widget-close-btn {
  border: none; background: var(--bc-bg-tint); color: var(--bc-text-muted);
  width: 30px; height: 30px; border-radius: 50%;
  font-size: 1.2rem; line-height: 1; cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.bc-widget-close-btn:hover { background: #ffe2e2; color: var(--bc-red); }

.bc-widget-modal-body { overflow-y: auto; padding: 16px 22px 24px; font-family: var(--bc-font); }

.guide-tab-bar { display: flex; gap: 6px; margin-bottom: 16px; flex-wrap: wrap; }
.guide-tab-btn {
  border: 1px solid transparent; background: none; padding: 7px 16px; cursor: pointer;
  font-weight: 600; font-size: 0.88rem; color: var(--bc-text-muted); border-radius: 999px;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.guide-tab-btn:hover { background: var(--bc-bg-tint); }
.guide-tab-btn.active { color: #fff; background: var(--bc-blue); border-color: var(--bc-blue); }
.guide-tab-panels { padding-top: 4px; }

.guide-item-required-badge {
  background: var(--bc-orange-bg); color: var(--bc-orange); font-size: 0.7rem; font-weight: 700;
  border-radius: 999px; padding: 2px 9px; margin-left: 6px;
}
.guide-item-pending { border-left: 3px solid var(--bc-orange); background: #fff8f0; }

.guide-start-tour-btn, .guide-mark-read-btn {
  border: none; background: linear-gradient(135deg, var(--bc-indigo), #4338ca); color: #fff;
  font-weight: 600; font-size: 0.85rem; padding: 8px 16px;
  border-radius: 10px; cursor: pointer; margin-top: 8px;
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.28);
  transition: transform 0.15s ease, filter 0.15s ease;
}
.guide-start-tour-btn:hover, .guide-mark-read-btn:hover { filter: brightness(1.06); transform: translateY(-1px); }

.guide-voice-controls {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  z-index: 10001; display: flex; gap: 8px; background: rgba(26, 32, 44, 0.85);
  backdrop-filter: blur(6px); padding: 8px 12px; border-radius: 999px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}
.guide-voice-btn {
  border: none; background: #fff; color: var(--bc-text); border-radius: 999px;
  padding: 6px 14px; cursor: pointer; font-size: 0.82rem; font-weight: 600;
  transition: transform 0.12s ease;
}
.guide-voice-btn:hover { transform: translateY(-1px); }

.guide-recommended {
  background: #eef6ff;
  border: 1px solid #cfe4ff;
  border-radius: 14px;
  padding: 12px 14px;
  margin-bottom: 16px;
}
.guide-recommended-title { font-weight: 700; font-size: 0.82rem; margin-bottom: 8px; color: var(--bc-blue-dark); text-transform: uppercase; letter-spacing: .02em; }

.guide-section {
  margin-bottom: 10px; border: 1px solid var(--bc-border); border-radius: 14px;
  background: #fff; overflow: hidden;
}
.guide-section summary {
  cursor: pointer; font-weight: 600; font-size: 0.92rem; padding: 10px 14px; color: var(--bc-text);
  list-style: none;
}
.guide-section summary::-webkit-details-marker { display: none; }
.guide-section-items { padding: 0 8px 6px; }

.guide-item-row { border-radius: 10px; transition: background 0.15s ease; }
.guide-item-row:hover { background: var(--bc-bg-tint); }
.guide-item-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 8px;
  cursor: pointer;
  font-size: 0.9rem;
}
.guide-item-head span:first-of-type { flex: 1; }
.guide-item-check { color: var(--bc-green); font-weight: bold; width: 16px; text-align: center; }
.guide-item-done .guide-item-head span:first-of-type { color: var(--bc-text-muted); }
.guide-item-body { padding: 4px 8px 14px 32px; font-size: 0.9rem; color: #333; }
.guide-video-wrap { position: relative; padding-top: 56.25%; border-radius: 10px; overflow: hidden; }
.guide-video-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; }

/* Feedback widget form */
.bc-feedback-alert {
  display: none;
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 0.85rem;
  margin-bottom: 12px;
}
.bc-feedback-alert.success { display: block; background: var(--bc-green-bg); color: var(--bc-green); }
.bc-feedback-alert.danger { display: block; background: #fdecea; color: #b02a37; }
.bc-feedback-row { display: flex; gap: 10px; margin-bottom: 10px; }
.bc-feedback-row > div { flex: 1; }
.bc-feedback-label { display: block; font-size: 0.8rem; font-weight: 600; margin-bottom: 4px; color: var(--bc-text); }
.bc-feedback-select, .bc-feedback-textarea {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--bc-border);
  border-radius: 10px;
  font-size: 0.9rem;
  font-family: var(--bc-font);
  box-sizing: border-box;
  transition: border-color 0.15s ease;
}
.bc-feedback-select:focus, .bc-feedback-textarea:focus { outline: none; border-color: var(--bc-blue); }
.bc-feedback-textarea { min-height: 90px; resize: vertical; }
.bc-feedback-checkbox { font-size: 0.85rem; display: flex; align-items: center; gap: 6px; margin-bottom: 12px; color: var(--bc-text); }
.bc-feedback-send-btn {
  border: none;
  background: linear-gradient(135deg, var(--bc-blue), var(--bc-blue-dark));
  color: #fff;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: 10px;
  cursor: pointer;
  float: right;
  box-shadow: 0 4px 12px rgba(13, 110, 253, 0.3);
  transition: transform 0.15s ease, filter 0.15s ease;
}
.bc-feedback-send-btn:hover:not(:disabled) { filter: brightness(1.06); transform: translateY(-1px); }
.bc-feedback-send-btn:disabled { opacity: 0.6; cursor: not-allowed; }