/* =====================================================================
   SafeGuard AI — styles for "Ask SafeGuard" chat + AI Anomaly Analysis
   Uses the dashboard's existing CSS variables, so dark/light themes both work.
   ===================================================================== */

/* Hide everything until the user is logged in (same flag the dashboard uses) */
body:not(.authed) .ai-fab,
body:not(.authed) .ai-panel,
body:not(.authed) #aiModal { display: none !important; }

/* ---------- Floating button ---------- */
.ai-fab {
  position: fixed; right: 18px; bottom: 18px; z-index: 99990;
  display: flex; align-items: center; gap: 9px;
  padding: 12px 18px; border-radius: 999px; cursor: pointer;
  font-family: 'Orbitron', sans-serif; font-size: 11px; font-weight: 700; letter-spacing: .6px;
  color: #04101c; border: none;
  background: linear-gradient(90deg, #2563eb 0%, #00f2ff 100%);
  box-shadow: 0 6px 24px rgba(0, 242, 255, .35), 0 2px 8px rgba(0, 0, 0, .4);
  transform: scale(var(--ai-k, 1)); transform-origin: bottom right;
  transition: filter .2s ease, opacity .2s ease;
}
.ai-fab i { font-size: 16px; }
.ai-fab:hover { filter: brightness(1.1); }
.ai-fab.hide { opacity: 0; pointer-events: none; }

/* ---------- Chat panel ---------- */
.ai-panel {
  position: fixed; right: 18px; bottom: 18px; z-index: 99991;
  width: 380px; height: min(580px, calc(88vh / var(--ai-k, 1)));
  display: none; flex-direction: column; overflow: hidden;
  background: var(--aside-bg); color: var(--text-main);
  border: 1px solid var(--cyan); border-radius: 14px;
  box-shadow: 0 12px 48px rgba(0, 0, 0, .55);
  transform: scale(var(--ai-k, 1)); transform-origin: bottom right;
}
.ai-panel.open { display: flex; }

.ai-head {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px;
  background: linear-gradient(90deg, rgba(37, 99, 235, .25), rgba(0, 242, 255, .12));
  border-bottom: 1px solid var(--border-subtle);
}
.ai-head-ico {
  width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center;
  background: linear-gradient(135deg, #2563eb, #00f2ff); color: #04101c; font-size: 16px;
}
.ai-head-txt { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.ai-head-txt b { font-family: 'Orbitron', sans-serif; font-size: 12px; color: var(--cyan); letter-spacing: .5px; }
.ai-head-txt span { font-size: 10px; color: var(--text-muted); }
.ai-head-btn {
  width: 28px; height: 28px; border-radius: 8px; cursor: pointer; font-size: 12px;
  background: transparent; color: var(--text-muted); border: 1px solid var(--border-subtle);
}
.ai-head-btn:hover { color: var(--cyan); border-color: var(--cyan); }

.ai-settings {
  padding: 10px 12px; border-bottom: 1px solid var(--border-subtle);
  background: rgba(0, 0, 0, .18); font-size: 11px;
}
.ai-set-title { font-weight: 600; margin-bottom: 4px; }
.ai-set-row { display: flex; gap: 6px; margin-top: 8px; }
.ai-set-row .ai-input { flex: 1; }

.ai-msgs {
  flex: 1; overflow-y: auto; padding: 12px; display: flex; flex-direction: column; gap: 9px;
  scroll-behavior: smooth;
}
.ai-msg {
  max-width: 92%; padding: 9px 12px; border-radius: 12px; font-size: 12.5px; line-height: 1.55;
  word-wrap: break-word; overflow-wrap: anywhere;
}
.ai-msg.user {
  align-self: flex-end; color: #04101c;
  background: linear-gradient(90deg, #2563eb 0%, #00f2ff 100%); border-bottom-right-radius: 4px;
}
.ai-msg.bot {
  align-self: flex-start; background: var(--glass-bg); border: 1px solid var(--border-subtle);
  border-bottom-left-radius: 4px;
}
.ai-msg a { color: var(--cyan); }
.ai-small { font-size: 10.5px; color: var(--text-muted); }

.ai-dots { display: inline-flex; gap: 4px; padding: 3px 0; }
.ai-dots i { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); opacity: .35; animation: aiDot 1s infinite ease-in-out; }
.ai-dots i:nth-child(2) { animation-delay: .15s; }
.ai-dots i:nth-child(3) { animation-delay: .3s; }
@keyframes aiDot { 0%, 80%, 100% { opacity: .25; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }

.ai-chips { display: flex; gap: 6px; padding: 0 12px 8px; overflow-x: auto; scrollbar-width: thin; }
.ai-chip {
  flex: 0 0 auto; padding: 6px 11px; border-radius: 999px; cursor: pointer; font-size: 11px;
  background: transparent; color: var(--cyan); border: 1px solid var(--glass-border); white-space: nowrap;
}
.ai-chip:hover { background: var(--cyan-glow); }

.ai-input-row { display: flex; gap: 8px; padding: 10px 12px; border-top: 1px solid var(--border-subtle); }
.ai-input {
  flex: 1; min-width: 0; padding: 9px 12px; border-radius: 10px; font-size: 12.5px;
  background: rgba(0, 0, 0, .25); color: var(--text-main); border: 1px solid var(--border-subtle); outline: none;
  font-family: inherit;
}
body.light-theme .ai-input { background: rgba(255, 255, 255, .7); }
.ai-input:focus { border-color: var(--cyan); }
.ai-send {
  width: 40px; border: none; border-radius: 10px; cursor: pointer; font-size: 14px; color: #04101c;
  background: linear-gradient(90deg, #2563eb 0%, #00f2ff 100%);
}
.ai-send:hover { filter: brightness(1.1); }

.ai-inline-btn {
  margin-top: 6px; padding: 5px 11px; border-radius: 8px; cursor: pointer; font-size: 11px;
  background: rgba(0, 242, 255, .12); color: var(--cyan); border: 1px solid var(--glass-border);
}
.ai-inline-btn:hover { background: var(--cyan-glow); }
.ai-inline-btn.danger { color: var(--red); border-color: var(--red); background: rgba(255, 51, 102, .1); }

/* ---------- Analysis modal ---------- */
.ai-modal-content { width: min(1100px, 96vw); }
.ai-modal-body { flex: 1; overflow-y: auto; padding: 16px; }
.ai-controls { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 14px; }
.ai-controls .report-range-tabs { margin: 0; }
.ai-run-btn {
  font-family: 'Orbitron', sans-serif; font-weight: 800; letter-spacing: 1px;
  background: linear-gradient(90deg, #7c3aed 0%, #00f2ff 100%) !important; color: #04101c !important;
  border: none !important; box-shadow: 0 0 18px rgba(0, 242, 255, .35);
}
.ai-run-btn { margin: 0; align-self: center; }
.ai-run-btn:disabled { opacity: .7; cursor: progress; }
.ai-intro {
  font-size: 12px; line-height: 1.7; color: var(--text-muted); padding: 14px 16px; border-radius: 12px;
  background: var(--glass-bg); border: 1px dashed var(--glass-border);
}
.ai-card-sub { font-family: 'Inter', sans-serif; font-size: 9px; font-weight: 500; color: var(--text-muted); margin-top: 2px; }
.ai-metric-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin: 4px 0 10px; }
.ai-badge {
  display: inline-block; min-width: 16px; padding: 0 5px; margin-left: 4px; border-radius: 8px;
  background: var(--red); color: #fff; font-size: 9px; line-height: 16px; text-align: center;
}
.ai-chart-wrap {
  position: relative; height: 300px; padding: 10px; border-radius: 12px;
  background: var(--glass-bg); border: 1px solid var(--border-subtle);
}
.ai-legend { font-size: 10px; color: var(--text-muted); margin: 8px 2px 14px; display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.ai-legend .lg-line { display: inline-block; width: 18px; height: 2px; background: #00f2ff; }
.ai-legend .lg-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: #ff3366; }
.ai-legend .lg-dash { display: inline-block; width: 18px; border-top: 2px dashed #f59e0b; }
.ai-h { font-family: 'Orbitron', sans-serif; font-size: 11px; letter-spacing: 1px; color: var(--cyan); margin: 6px 0 10px; }

.ai-findings { display: flex; flex-direction: column; gap: 8px; }
.ai-find {
  padding: 10px 12px; border-radius: 10px; border: 1px solid var(--border-subtle);
  border-left-width: 4px; background: var(--glass-bg);
}
.ai-find.sev-high { border-left-color: var(--red); background: rgba(255, 51, 102, .07); }
.ai-find.sev-medium { border-left-color: var(--amber); background: rgba(245, 158, 11, .07); }
.ai-find.sev-low { border-left-color: var(--text-muted); }
.ai-find-top { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-bottom: 5px; }
.ai-sev, .ai-tag, .ai-cmp {
  font-family: 'Orbitron', sans-serif; font-size: 8.5px; font-weight: 700; letter-spacing: .5px;
  padding: 2px 7px; border-radius: 6px; text-transform: uppercase;
}
.sev-high .ai-sev { background: rgba(255, 51, 102, .2); color: var(--red); border: 1px solid rgba(255, 51, 102, .45); }
.sev-medium .ai-sev { background: rgba(245, 158, 11, .2); color: var(--amber); border: 1px solid rgba(245, 158, 11, .45); }
.sev-low .ai-sev { background: rgba(132, 147, 168, .15); color: var(--text-muted); border: 1px solid var(--border-subtle); }
.ai-tag { background: rgba(0, 242, 255, .12); color: var(--cyan); border: 1px solid rgba(0, 242, 255, .35); }
.ai-cmp { font-family: 'Inter', sans-serif; text-transform: none; letter-spacing: 0; font-size: 9.5px; font-weight: 600; }
.ai-cmp.ok { background: rgba(16, 185, 129, .15); color: var(--green); border: 1px solid rgba(16, 185, 129, .4); }
.ai-cmp.miss { background: rgba(168, 85, 247, .16); color: var(--purple); border: 1px solid rgba(168, 85, 247, .45); }
.ai-when { margin-left: auto; font-size: 10px; color: var(--text-muted); }
.ai-find-txt { font-size: 12px; line-height: 1.6; }
.ai-ok { padding: 14px; border-radius: 10px; font-size: 12.5px; background: rgba(16, 185, 129, .1); border: 1px solid rgba(16, 185, 129, .35); }
.ai-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }

.ai-how { margin-top: 18px; font-size: 11.5px; line-height: 1.7; color: var(--text-muted); }
.ai-how summary { cursor: pointer; color: var(--cyan); font-weight: 600; }
.ai-how ol { padding-left: 20px; margin: 8px 0; }
.ai-how li { margin-bottom: 6px; }
.ai-how code { background: rgba(0, 0, 0, .25); padding: 1px 5px; border-radius: 4px; }

@media (max-width: 640px) {
  .ai-panel { width: 340px; }
  .ai-modal-body { padding: 10px; }
  .ai-chart-wrap { height: 240px; }
}
@media (prefers-reduced-motion: reduce) {
  .ai-dots i { animation: none; opacity: .7; }
  .ai-msgs { scroll-behavior: auto; }
}