/* SA-TUTOR-FAB-A1 — the Superadmin floating tutor.
 * Same interaction shape as public/shared/css/socrates-fab.css (fixed launcher,
 * bottom-right, expands into a panel) — but scoped under .k-sa-tutor-* so it never
 * collides with the Tetrahedron original if both ever load on the same page (they
 * won't in practice; Superadmin and Tetrahedron are separate portals). Colour comes
 * entirely from the skin's semantic tokens, never a literal — this widget must look
 * native to whichever Superadmin page it is mounted on. */

.k-sa-tutor-fab{
  position:fixed;right:18px;bottom:18px;z-index:9600;display:block;width:52px;height:52px;
  padding:0;border:none;border-radius:50%;background:none;color:#fff;
  filter:drop-shadow(0 10px 22px rgba(0,0,0,.42));cursor:grab;touch-action:none;
  transition:transform .16s ease,filter .16s ease;overflow:visible;
}
.k-sa-tutor-fab.is-dragging{cursor:grabbing;transition:none;transform:scale(1.08)}
.k-sa-tutor-fab::before{content:'';position:absolute;inset:-2px;border-radius:50%;background:conic-gradient(from 0deg,var(--sa-guide-accent,#7b6cf6),transparent 30%,transparent 70%,var(--sa-guide-accent,#7b6cf6));animation:sa-ai-ring 7s linear infinite;z-index:0}
.k-sa-tutor-fab:hover{transform:scale(1.06);filter:drop-shadow(0 14px 28px rgba(0,0,0,.5))}
.k-sa-tutor-fab:focus-visible{outline:2px solid #fff;outline-offset:3px}
.k-sa-tutor-fab svg{ position:relative; z-index:1; width:100%; height:100%; display:block; border-radius:50%; }
.k-sa-tutor-fab-face{position:absolute;inset:1px;z-index:1;display:block;border-radius:50%;overflow:hidden;background:#241d4d}
.k-sa-tutor-fab-face .guide-avatar,.k-sa-tutor-fab-face .gf-disc{display:block;width:100%;height:100%;border-radius:50%}
.k-sa-tutor-fab-face .gf-disc{position:absolute;inset:0;overflow:hidden}
.k-sa-tutor-fab-face .gf-disc svg{width:100%;height:100%;display:block}
.k-sa-tutor-fab-face .gf-breath{transform-box:fill-box;transform-origin:50% 100%;animation:sa-ai-breath 4.4s ease-in-out infinite}
.k-sa-tutor-fab-face .gf-eye{transform-box:fill-box;transform-origin:center;animation:sa-ai-blink 5.6s infinite}
.k-sa-tutor-fab .k-sa-tutor-badge{display:none}
.k-sa-tutor-fab[hidden]{ display:none !important; }

.k-sa-tutor-backdrop{
  position:fixed; inset:0; background:rgba(5,3,12,.55); z-index:9598;
  opacity:0; visibility:hidden; transition:opacity .15s ease;
}
.k-sa-tutor-backdrop.is-open{ opacity:1; visibility:visible; }

.k-sa-tutor-panel{
  position:fixed; right:22px; bottom:90px; z-index:9599;
  width:min(400px, calc(100vw - 32px)); max-height:min(600px, calc(100vh - 130px));
  display:flex; flex-direction:column; overflow:hidden;
  background:radial-gradient(circle at 90% 0%,rgba(124,77,255,.16),transparent 34%),linear-gradient(160deg,#1b1538 0%,#100c27 100%);
  border:1px solid var(--kairos-border,rgba(255,255,255,.14)); color:var(--kairos-text,#f4f1ff);
  border-radius:18px; box-shadow:var(--kairos-shadow,0 24px 60px rgba(0,0,0,.5)),var(--kairos-inset,inset 0 1px 0 rgba(255,255,255,.08));
  transform:translateY(12px) scale(.98); opacity:0; visibility:hidden; pointer-events:none;
  transition:transform .15s ease, opacity .15s ease, visibility .15s;
}
.k-sa-tutor-panel.is-open{ transform:translateY(0) scale(1); opacity:1; visibility:visible; pointer-events:auto; }
@media (max-width:480px){
  .k-sa-tutor-panel{ right:12px; left:12px; width:auto; bottom:82px; }
  .k-sa-tutor-fab{ right:14px; bottom:14px; }
}

.k-sa-tutor-head{
  display:flex; align-items:center; gap:11px; padding:14px 14px 12px;
  border-bottom:1px solid var(--kairos-border,rgba(255,255,255,.14)); flex:0 0 auto; background:rgba(255,255,255,.045); cursor:move; touch-action:none; user-select:none;
}
.k-sa-tutor-panel.is-moving{transition:none;box-shadow:0 30px 70px rgba(15,23,42,.28)}
.k-sa-tutor-face{
  width:38px; height:38px; border-radius:50%; overflow:hidden; flex-shrink:0;
  background:var(--accent, rgba(167,139,250,.14)); border:1px solid var(--line, rgba(255,255,255,.14));
}
.k-sa-tutor-face svg{ width:100%; height:100%; display:block; }
.k-sa-tutor-head-copy{ min-width:0; flex:1 1 auto; }
.k-sa-tutor-name{ font-size:13.5px; font-weight:800; color:var(--kairos-text,#f4f1ff); line-height:1.2; }
.k-sa-tutor-role{ font-size:11px; color:var(--kairos-muted,#a9a3c4); line-height:1.3; }
.k-sa-tutor-close{
  border:0; background:transparent; color:var(--muted, #a9a3c4); font-size:16px;
  cursor:pointer; width:30px; height:30px; border-radius:8px; flex-shrink:0;
}
.k-sa-tutor-close:hover{ background:var(--accent, rgba(167,139,250,.14)); color:var(--text, #f4f1ff); }

.k-sa-tutor-body{ overflow-y:auto; padding:14px; flex:1 1 auto; }
.k-sa-onboard-actions{position:sticky;top:-14px;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:7px;margin:-14px -14px 12px;padding:10px 14px;background:rgba(16,12,39,.92);border-bottom:1px solid var(--kairos-border,rgba(255,255,255,.14));backdrop-filter:blur(12px)}
.k-sa-onboard-progress{font-size:10.5px;font-weight:800;color:var(--kairos-muted,#a9a3c4)}
.k-sa-onboard-actions button{border:1px solid var(--kairos-border,rgba(255,255,255,.14));border-radius:999px;background:rgba(255,255,255,.055);color:var(--kairos-muted,#a9a3c4);font:inherit;font-size:11px;font-weight:800;padding:6px 11px;cursor:pointer}
.k-sa-onboard-actions button:hover{border-color:var(--kairos-purple-soft,#a78bfa);color:var(--kairos-text,#f4f1ff);background:rgba(167,139,250,.12)}
.k-sa-onboard-actions [data-onboard-complete]{background:linear-gradient(135deg,#6543d7,#7c4dff);border-color:transparent;color:#fff}
.k-sa-onboard-actions [hidden]{display:none}
.k-sa-onboard-chat{display:flex;flex-direction:column;gap:10px;padding:2px 0 12px}
.k-sa-onboard-msg{max-width:92%;align-self:flex-start;padding:10px 12px;border:1px solid rgba(167,139,250,.18);border-radius:13px 13px 13px 4px;background:rgba(167,139,250,.12);color:var(--kairos-text,#f4f1ff);font-size:12.5px;line-height:1.55;white-space:pre-wrap}
.k-sa-onboard-msg.user{align-self:flex-end;background:linear-gradient(135deg,#6543d7,#7c4dff);border-color:rgba(255,255,255,.12);color:#fff;border-radius:13px 13px 4px 13px;font-weight:800}
.k-sa-onboard-msg.prompt{font-weight:800;color:var(--kairos-purple-soft,#a78bfa)}
.k-sa-onboard-msg.is-generating::after{content:'▋';display:inline-block;margin-left:2px;color:var(--kairos-purple-soft,#a78bfa);animation:sa-type-caret .7s steps(1) infinite}
.k-sa-portal-picker{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding:4px 0 8px}
.k-sa-portal-picker[hidden]{display:none}
.k-sa-portal-card{display:flex;align-items:center;gap:9px;min-height:64px;padding:9px;border:1px solid var(--kairos-border,rgba(255,255,255,.14));border-radius:13px;background:rgba(255,255,255,.055);color:var(--kairos-text,#f4f1ff);font:inherit;cursor:pointer;text-align:left;box-shadow:var(--kairos-inset,inset 0 1px 0 rgba(255,255,255,.08));transition:transform .15s ease,border-color .15s ease,background .15s ease,box-shadow .15s ease}
.k-sa-portal-card:hover{transform:translateY(-1px);border-color:var(--portal-color,#7b61ff);background:rgba(255,255,255,.09);box-shadow:0 8px 24px rgba(0,0,0,.26)}
.k-sa-portal-card:disabled{opacity:.6;cursor:wait;transform:none}
.k-sa-portal-card.is-visited{border-color:color-mix(in srgb,var(--portal-color) 65%,transparent);background:color-mix(in srgb,var(--portal-color) 11%,transparent)}
.k-sa-portal-card strong{font-size:11.5px;line-height:1.2}
.k-sa-portal-check{margin-left:auto;width:18px;height:18px;display:grid;place-items:center;border-radius:50%;color:#07120f;background:var(--portal-color);font-size:11px;font-weight:900}
.k-sa-portal-check:empty{background:transparent}
.k-sa-portal-solid{position:relative;display:grid;place-items:center;width:42px;height:42px;flex:0 0 42px;color:var(--portal-color)}
.k-sa-portal-solid svg{position:relative;width:31px;height:31px;fill:color-mix(in srgb,var(--portal-color) 18%,transparent);stroke:currentColor;stroke-width:1.4;stroke-linejoin:round;z-index:1}
.k-sa-portal-ring{position:absolute;inset:0;border:1px solid color-mix(in srgb,var(--portal-color) 55%,transparent);border-radius:50%;box-shadow:0 0 14px color-mix(in srgb,var(--portal-color) 22%,transparent);animation:sa-portal-orbit 6s linear infinite}
.k-sa-portal-ring::after{content:'';position:absolute;width:5px;height:5px;border-radius:50%;background:var(--portal-color);top:2px;left:50%;transform:translateX(-50%);box-shadow:0 0 7px var(--portal-color)}
@keyframes sa-type-caret{50%{opacity:0}}
@keyframes sa-portal-orbit{to{transform:rotate(360deg)}}
.k-sa-tutor-welcome{
  display:flex; flex-direction:column; gap:2px; margin:0 0 14px; padding:15px;
  border:1px solid var(--line, rgba(255,255,255,.14)); border-radius:14px;
  background:var(--accent, rgba(167,139,250,.14)); color:var(--text, #f4f1ff);
}
.k-sa-tutor-welcome-kicker{font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--primary,#a78bfa);}
.k-sa-tutor-welcome strong{font-size:22px;line-height:1.15;}
.k-sa-tutor-welcome span:last-child{font-size:13px;color:var(--muted,#a9a3c4);}
.k-sa-tutor-kpis{
  display:grid; grid-template-columns:repeat(3,1fr); gap:8px; margin-bottom:14px;
}
.k-sa-tutor-kpi{
  border:1px solid var(--kairos-border,rgba(255,255,255,.14)); border-radius:10px; padding:8px 9px; background:rgba(255,255,255,.045);
}
.k-sa-tutor-kpi .k{ font-size:9.5px; font-weight:800; letter-spacing:.05em; text-transform:uppercase; color:var(--muted, #a9a3c4); }
.k-sa-tutor-kpi .v{ font-size:17px; font-weight:800; color:var(--kairos-text,#f4f1ff); font-variant-numeric:tabular-nums; line-height:1.2; margin-top:1px; }

.k-sa-tutor-said{
  font-size:12.5px; line-height:1.5; color:var(--kairos-text,#f4f1ff); margin:0 0 12px;
  padding:10px 12px; border-radius:10px; background:rgba(167,139,250,.12);
  border-left:3px solid var(--primary, #a78bfa);
}
.k-sa-tutor-said strong{ color:var(--primary, #a78bfa); }

.k-sa-tutor-topics{ display:flex; flex-wrap:wrap; gap:6px; margin-bottom:14px; }
.k-sa-tutor-topic{
  border:1px solid var(--kairos-border,rgba(255,255,255,.14)); background:rgba(255,255,255,.045); color:var(--kairos-text,#f4f1ff);
  font-size:11.5px; font-weight:700; padding:6px 10px; border-radius:999px; cursor:pointer;
}
.k-sa-tutor-topic:hover, .k-sa-tutor-topic[aria-pressed="true"]{ border-color:var(--primary, #a78bfa); color:var(--primary, #a78bfa); }

.k-sa-tutor-readings{ display:flex; flex-direction:column; gap:9px; }
.k-sa-tutor-reading{
  border:1px solid var(--kairos-border,rgba(255,255,255,.14)); border-left-width:3px; border-radius:10px;
  padding:10px 11px; background:rgba(255,255,255,.04);
}
.k-sa-tutor-reading.sev-opportunity{ border-left-color:var(--good, #4fd1c5); }
.k-sa-tutor-reading.sev-watch{ border-left-color:var(--warn, #f2b134); }
.k-sa-tutor-reading.sev-gap{ border-left-color:var(--danger, #ff8d8d); }
.k-sa-tutor-reading.sev-blind{ border-left-color:var(--muted, #a9a3c4); }
.k-sa-tutor-reading .rd-k{ font-size:9.5px; font-weight:800; letter-spacing:.06em; text-transform:uppercase; color:var(--muted, #a9a3c4); }
.k-sa-tutor-reading .rd-t{ font-size:12.5px; font-weight:800; color:var(--kairos-text,#f4f1ff); margin:2px 0 4px; }
.k-sa-tutor-reading .rd-b{ font-size:12px; line-height:1.5; color:#d8d3e8; }
.k-sa-tutor-reading .rd-a{ margin-top:8px; }
.k-sa-tutor-reading .rd-a a{ font-size:11.5px; font-weight:700; color:var(--primary, #a78bfa); text-decoration:none; }
.k-sa-tutor-reading .rd-a a:hover{ text-decoration:underline; }

.k-sa-tutor-state{ padding:22px 10px; text-align:center; color:var(--muted, #a9a3c4); font-size:12.5px; }
.k-sa-tutor-foot{
  flex:0 0 auto; padding:9px 14px; border-top:1px solid var(--kairos-border,rgba(255,255,255,.14)); background:rgba(255,255,255,.035);
  font-size:10.5px; color:var(--kairos-muted,#a9a3c4); line-height:1.4;
}
@keyframes sa-ai-ring{to{transform:rotate(360deg)}}
@keyframes sa-ai-breath{0%,100%{transform:scaleY(1)}50%{transform:translateY(-.7px) scaleY(1.012)}}
@keyframes sa-ai-blink{0%,93%,100%{transform:scaleY(1)}96%{transform:scaleY(.08)}}

@media (prefers-reduced-motion: reduce){
  .k-sa-tutor-fab, .k-sa-tutor-panel, .k-sa-tutor-backdrop{ transition:none; }
  .k-sa-onboard-msg.is-generating::after,.k-sa-portal-ring{animation:none}
}
@media(max-width:420px){.k-sa-portal-picker{grid-template-columns:1fr}}