/* ============================================================
   SABLE — FlowPort AI Concierge
   Scoped widget styles. Inherits theme tokens (--g, --accent-rgb,
   --tx-*, --line, --expo, --spring, --display, --mono, --font)
   already defined on :root / [data-theme="light"] in the host page.
   ============================================================ */

#sable-root{
  --sable-z:9500;
  position:fixed;
  inset:0;
  width:0;
  height:0;
  z-index:var(--sable-z);
  pointer-events:none;
  font-family:var(--font);
}
#sable-root *{box-sizing:border-box;}

/* ── Launcher orb ── */
.sable-launcher{
  position:fixed;
  right:24px;
  bottom:24px;
  width:64px;
  height:64px;
  border-radius:50%;
  pointer-events:auto;
  cursor:none;

  /* Multi-layer gradient: specular highlight top-left, shadowed core, dark base */
  background:
    radial-gradient(circle at 32% 26%, rgba(var(--accent-rgb),.42) 0%, transparent 44%),
    radial-gradient(circle at 66% 72%, rgba(0,60,16,.6) 0%, transparent 40%),
    radial-gradient(circle at 50% 50%, #001908 0%, #000000 72%);

  border:1px solid rgba(var(--accent-rgb),.52);

  display:flex;
  align-items:center;
  justify-content:center;

  /* Layered shadows: ambient corona + inner highlight rim + drop shadow */
  box-shadow:
    0 0 18px rgba(var(--accent-rgb),.20),
    0 0 38px rgba(var(--accent-rgb),.08),
    inset 0 1px 0 rgba(var(--accent-rgb),.30),
    inset 0 -1px 0 rgba(0,0,0,.45),
    0 8px 32px rgba(0,0,0,.60);

  transition:
    box-shadow .5s var(--expo),
    border-color .4s var(--expo),
    transform .4s var(--spring),
    background .4s var(--expo);

  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);

  /* Idle breathing glow — slow and subtle */
  animation:sable-orb-breathe 4.5s ease-in-out infinite;
}

@keyframes sable-orb-breathe{
  0%,100%{
    box-shadow:
      0 0 18px rgba(var(--accent-rgb),.20),
      0 0 38px rgba(var(--accent-rgb),.08),
      inset 0 1px 0 rgba(var(--accent-rgb),.30),
      inset 0 -1px 0 rgba(0,0,0,.45),
      0 8px 32px rgba(0,0,0,.60);
  }
  50%{
    box-shadow:
      0 0 28px rgba(var(--accent-rgb),.34),
      0 0 58px rgba(var(--accent-rgb),.14),
      inset 0 1px 0 rgba(var(--accent-rgb),.42),
      inset 0 -1px 0 rgba(0,0,0,.45),
      0 8px 32px rgba(0,0,0,.60);
  }
}

@media(hover:none),(pointer:coarse){.sable-launcher{cursor:pointer;}}

/* Inner energy ring — always present, subtle */
.sable-launcher::before{
  content:'';
  position:absolute;
  inset:-7px;
  border-radius:50%;
  border:1px solid rgba(var(--accent-rgb),.26);
  opacity:.6;
  transition:opacity .45s var(--expo),transform .55s var(--expo),border-color .4s var(--expo);
}

/* Outer energy ring — appears on hover and pulse */
.sable-launcher::after{
  content:'';
  position:absolute;
  inset:-16px;
  border-radius:50%;
  border:1px solid rgba(var(--accent-rgb),.11);
  opacity:0;
  transition:opacity .55s var(--expo),transform .65s var(--expo);
}

/* Hover state — glow expands, orb scales up */
.sable-launcher:hover{
  transform:scale(1.09);
  border-color:rgba(var(--accent-rgb),.88);
  background:
    radial-gradient(circle at 32% 26%, rgba(var(--accent-rgb),.58) 0%, transparent 44%),
    radial-gradient(circle at 66% 72%, rgba(0,80,22,.65) 0%, transparent 40%),
    radial-gradient(circle at 50% 50%, #002210 0%, #000000 72%);
  box-shadow:
    0 0 0 9px rgba(var(--accent-rgb),.06),
    0 0 32px rgba(var(--accent-rgb),.50),
    0 0 68px rgba(var(--accent-rgb),.20),
    inset 0 1px 0 rgba(var(--accent-rgb),.58),
    inset 0 -1px 0 rgba(0,0,0,.45),
    0 12px 44px rgba(0,0,0,.70);
  animation:none; /* pause breathing on hover */
}
.sable-launcher:hover::before{
  opacity:1;
  transform:rotate(35deg) scale(1.04);
  border-color:rgba(var(--accent-rgb),.60);
}
.sable-launcher:hover::after{
  opacity:.45;
  transform:scale(1.07);
}

/* Hidden state — orb vanishes when panel is open */
.sable-launcher.is-hidden{
  opacity:0;
  transform:scale(0.55);
  pointer-events:none;
  transition:opacity .28s var(--expo), transform .28s var(--expo);
}

/* Open / active state */
.sable-launcher.is-open{
  border-color:rgba(var(--accent-rgb),.78);
  box-shadow:
    0 0 0 5px rgba(var(--accent-rgb),.08),
    0 0 26px rgba(var(--accent-rgb),.42),
    0 0 52px rgba(var(--accent-rgb),.16),
    inset 0 1px 0 rgba(var(--accent-rgb),.48),
    inset 0 -1px 0 rgba(0,0,0,.45),
    0 8px 32px rgba(0,0,0,.60);
  animation:none;
}
.sable-launcher.is-open::before{
  opacity:.8;
  border-color:rgba(var(--accent-rgb),.42);
}

/* Pulse ring — radiates outward from ::before */
.sable-launcher.has-pulse::before{animation:sable-pulse-ring 3s ease-out infinite;}
@keyframes sable-pulse-ring{
  0%{opacity:.55;transform:scale(1);}
  70%{opacity:0;transform:scale(1.68);}
  100%{opacity:0;transform:scale(1.68);}
}

.sable-mark{
  position:relative;
  width:20px;
  height:20px;
  z-index:2;
}
.sable-mark svg{width:100%;height:100%;display:block;}
.sable-mark .ring{
  stroke:var(--g);
  stroke-width:1;
  fill:none;
  opacity:.9;
  transform-origin:50% 50%;
  /* Slow idle rotation; speeds up on hover */
  animation:sable-ring-spin 14s linear infinite;
}
@keyframes sable-ring-spin{
  from{transform:rotate(0deg);}
  to{transform:rotate(360deg);}
}
.sable-launcher:hover .sable-mark .ring{
  animation:sable-ring-spin 4s linear infinite;
}
.sable-launcher.is-open .sable-mark .ring{
  animation:sable-ring-spin 6s linear infinite;
}
.sable-mark .core{
  fill:var(--g);
  filter:drop-shadow(0 0 5px var(--g));
}

.sable-launcher.is-open .sable-mark .open-icon{opacity:1;}
.sable-launcher.is-open .sable-mark .closed-icon{opacity:0;}
.sable-mark .closed-icon,.sable-mark .open-icon{
  position:absolute;inset:0;
  transition:opacity .25s var(--expo);
}
.sable-mark .open-icon{opacity:0;}

/* ── Light mode orb — white base ── */
[data-theme="light"] .sable-launcher{
  background:
    radial-gradient(circle at 32% 26%, rgba(255,255,255,.90) 0%, transparent 44%),
    radial-gradient(circle at 66% 72%, rgba(var(--accent-rgb),.10) 0%, transparent 40%),
    radial-gradient(circle at 50% 50%, #ffffff 0%, #f0f0f0 72%);
  border-color:rgba(var(--accent-rgb),.35);
  box-shadow:
    0 0 18px rgba(var(--accent-rgb),.14),
    0 0 38px rgba(var(--accent-rgb),.06),
    inset 0 1px 0 rgba(255,255,255,.95),
    inset 0 -1px 0 rgba(0,0,0,.08),
    0 8px 32px rgba(0,0,0,.18);
}
@keyframes sable-orb-breathe-light{
  0%,100%{
    box-shadow:
      0 0 18px rgba(var(--accent-rgb),.14),
      0 0 38px rgba(var(--accent-rgb),.06),
      inset 0 1px 0 rgba(255,255,255,.95),
      inset 0 -1px 0 rgba(0,0,0,.08),
      0 8px 32px rgba(0,0,0,.18);
  }
  50%{
    box-shadow:
      0 0 28px rgba(var(--accent-rgb),.26),
      0 0 58px rgba(var(--accent-rgb),.10),
      inset 0 1px 0 rgba(255,255,255,.95),
      inset 0 -1px 0 rgba(0,0,0,.08),
      0 8px 32px rgba(0,0,0,.18);
  }
}
[data-theme="light"] .sable-launcher{
  animation:sable-orb-breathe-light 4.5s ease-in-out infinite;
}
[data-theme="light"] .sable-launcher:hover{
  background:
    radial-gradient(circle at 32% 26%, rgba(255,255,255,.98) 0%, transparent 44%),
    radial-gradient(circle at 66% 72%, rgba(var(--accent-rgb),.12) 0%, transparent 40%),
    radial-gradient(circle at 50% 50%, #ffffff 0%, #e8e8e8 72%);
  border-color:rgba(var(--accent-rgb),.65);
  box-shadow:
    0 0 0 9px rgba(var(--accent-rgb),.04),
    0 0 32px rgba(var(--accent-rgb),.30),
    0 0 68px rgba(var(--accent-rgb),.12),
    inset 0 1px 0 rgba(255,255,255,.98),
    inset 0 -1px 0 rgba(0,0,0,.08),
    0 12px 44px rgba(0,0,0,.22);
}
[data-theme="light"] .sable-launcher.is-open{
  border-color:rgba(var(--accent-rgb),.55);
  box-shadow:
    0 0 0 5px rgba(var(--accent-rgb),.05),
    0 0 26px rgba(var(--accent-rgb),.24),
    0 0 52px rgba(var(--accent-rgb),.10),
    inset 0 1px 0 rgba(255,255,255,.95),
    inset 0 -1px 0 rgba(0,0,0,.08),
    0 8px 32px rgba(0,0,0,.18);
}

/* Hover label */
.sable-hint{
  position:fixed;
  right:92px;
  bottom:38px;
  max-width:220px;
  padding:11px 16px;
  background:rgba(0,0,0,.78);
  border:1px solid rgba(var(--accent-rgb),.22);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  pointer-events:none;
  opacity:0;
  transform:translateX(8px);
  transition:opacity .3s var(--expo),transform .3s var(--expo);
}
[data-theme="light"] .sable-hint{background:rgba(255,255,255,.85);}
.sable-launcher:hover ~ .sable-hint,
.sable-hint.show{
  opacity:1;
  transform:translateX(0);
}
.sable-hint-name{
  font-family:var(--mono);
  font-size:9px;
  letter-spacing:3px;
  text-transform:uppercase;
  color:var(--g);
  margin-bottom:4px;
}
.sable-hint-line{
  font-size:12px;
  font-weight:300;
  color:var(--tx-80);
  line-height:1.4;
}

/* Active / press micro-animation */
.sable-launcher:active{
  transform:scale(0.92);
  transition:transform .1s var(--expo);
}

/* Click burst — a ring that radiates out on click */
.sable-burst{
  position:fixed;
  right:24px;
  bottom:24px;
  width:64px;
  height:64px;
  border-radius:50%;
  pointer-events:none;
  border:2px solid rgba(var(--accent-rgb),.85);
  animation:sable-burst-ring .55s var(--expo) forwards;
  z-index:calc(var(--sable-z) + 1);
}
@keyframes sable-burst-ring{
  0%  { transform:scale(1);   opacity:.9; }
  40% { transform:scale(1.5); opacity:.5; }
  100%{ transform:scale(2.8); opacity:0;  }
}

/* ── Panel ── */
.sable-panel{
  position:fixed;
  right:24px;
  bottom:24px;
  width:380px;
  max-width:calc(100vw - 32px);
  height:min(620px,calc(100vh - 110px));
  background:rgba(2,4,2,.86);
  border:1px solid rgba(var(--accent-rgb),.22);
  backdrop-filter:blur(22px);
  -webkit-backdrop-filter:blur(22px);
  display:flex;
  flex-direction:column;
  overflow:hidden;
  pointer-events:auto;
  box-shadow:0 24px 70px rgba(0,0,0,.55),0 0 0 1px rgba(var(--accent-rgb),.04);
  opacity:0;
  visibility:hidden;
  transform:translateY(22px) scale(.94);
  transform-origin:bottom right;
  transition:opacity .45s var(--expo),transform .5s var(--expo),visibility .5s;
}
[data-theme="light"] .sable-panel{background:#fff;}

.sable-panel.is-visible{
  opacity:1;
  visibility:visible;
  transform:translateY(0) scale(1);
}

/* Panel closing state — slide back down */
.sable-panel.is-closing{
  opacity:0;
  transform:translateY(18px) scale(.96);
  pointer-events:none;
}

/* Scan-line sweep on open — brighter, wider gradient */
.sable-panel::before{
  content:'';
  position:absolute;
  left:0;right:0;top:0;
  height:2px;
  background:linear-gradient(90deg,transparent 0%,rgba(var(--accent-rgb),.15) 20%,var(--g) 50%,rgba(var(--accent-rgb),.15) 80%,transparent 100%);
  opacity:0;
  transform:translateY(0);
  z-index:10;
  pointer-events:none;
}
.sable-panel.is-opening::before{
  animation:sable-scan 1.1s var(--expo) forwards;
}

/* Corner-bracket flash on open */
.sable-panel::after{
  content:'';
  position:absolute;
  inset:0;
  pointer-events:none;
  opacity:0;
  border-radius:inherit;
  box-shadow:
    inset  8px  8px 0 -6px rgba(var(--accent-rgb),.9),
    inset -8px  8px 0 -6px rgba(var(--accent-rgb),.9),
    inset  8px -8px 0 -6px rgba(var(--accent-rgb),.9),
    inset -8px -8px 0 -6px rgba(var(--accent-rgb),.9);
  z-index:10;
}
.sable-panel.is-opening::after{
  animation:sable-corners .9s var(--expo) forwards;
}
@keyframes sable-corners{
  0%  { opacity:0; }
  20% { opacity:1; }
  100%{ opacity:0; }
}

@keyframes sable-scan{
  0%  { opacity:1;   transform:translateY(0px); }
  80% { opacity:.4;  transform:translateY(540px); }
  100%{ opacity:0;   transform:translateY(560px); }
}

@media(prefers-reduced-motion:reduce){
  .sable-panel,.sable-launcher,.sable-hint{transition-duration:.01ms!important;animation-duration:.01ms!important;}
  .sable-panel.is-opening::before{animation:none;}
  .sable-panel.is-opening::after{animation:none;}
  .sable-launcher.has-pulse::before{animation:none;}
  .sable-launcher{animation:none!important;}
  .sable-mark .ring{animation:none!important;}
  .sable-burst{animation:none;display:none;}
}

/* Header */
.sable-head{
  position:relative;
  display:flex;
  align-items:center;
  gap:12px;
  padding:18px 18px 16px;
  border-bottom:1px solid rgba(var(--accent-rgb),.14);
  flex-shrink:0;
}
.sable-head-glyph{
  width:30px;height:30px;
  border-radius:50%;
  border:1px solid rgba(var(--accent-rgb),.35);
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
  position:relative;
}
.sable-head-glyph svg{width:13px;height:13px;}
.sable-head-glyph .core{fill:var(--g);filter:drop-shadow(0 0 4px var(--g));}
.sable-head-glyph .ring{stroke:var(--g);stroke-width:1;fill:none;opacity:.8;}

.sable-head-text{flex:1;min-width:0;}
.sable-head-name{
  font-family:var(--display);
  font-size:14px;
  font-weight:400;
  letter-spacing:.5px;
  color:var(--tx-100);
  line-height:1.2;
}
.sable-head-status{
  display:flex;align-items:center;gap:6px;
  font-family:var(--mono);
  font-size:8.5px;
  letter-spacing:2px;
  text-transform:uppercase;
  color:rgba(var(--accent-rgb),.6);
  margin-top:3px;
}
.sable-status-dot{
  width:5px;height:5px;border-radius:50%;
  background:var(--g);
  box-shadow:0 0 5px var(--g);
  animation:sable-pulse-dot 2s ease-in-out infinite;
  flex-shrink:0;
}
@keyframes sable-pulse-dot{
  0%,100%{opacity:1;}
  50%{opacity:.35;}
}

.sable-head-actions{display:flex;align-items:center;gap:6px;flex-shrink:0;}
.sable-icon-btn{
  width:28px;height:28px;
  border-radius:50%;
  background:transparent;
  border:1px solid rgba(var(--accent-rgb),.16);
  color:rgba(var(--accent-rgb),.7);
  display:flex;align-items:center;justify-content:center;
  cursor:none;
  transition:border-color .25s var(--expo),color .25s var(--expo),background .25s var(--expo);
  flex-shrink:0;
}
@media(hover:none),(pointer:coarse){.sable-icon-btn{cursor:pointer;}}
.sable-icon-btn:hover{
  border-color:rgba(var(--accent-rgb),.5);
  color:var(--g);
  background:rgba(var(--accent-rgb),.06);
}
.sable-icon-btn svg{width:13px;height:13px;}

/* Body / messages */
.sable-body{
  flex:1;
  overflow-y:auto;
  padding:18px;
  display:flex;
  flex-direction:column;
  gap:14px;
  scrollbar-width:thin;
  scrollbar-color:rgba(var(--accent-rgb),.25) transparent;
}
.sable-body::-webkit-scrollbar{width:5px;}
.sable-body::-webkit-scrollbar-track{background:transparent;}
.sable-body::-webkit-scrollbar-thumb{background:rgba(var(--accent-rgb),.2);border-radius:3px;}

.sable-msg{
  max-width:86%;
  font-size:13px;
  line-height:1.55;
  font-weight:300;
  opacity:0;
  transform:translateY(6px);
  animation:sable-msg-in .4s var(--expo) forwards;
}
@keyframes sable-msg-in{to{opacity:1;transform:translateY(0);}}

.sable-msg.from-sable{
  align-self:flex-start;
  color:var(--tx-90,var(--tx-80));
  padding:11px 14px;
  background:rgba(var(--accent-rgb),.05);
  border:1px solid rgba(var(--accent-rgb),.12);
  border-radius:1px;
  position:relative;
}
.sable-msg.from-sable::before{
  content:'';
  position:absolute;
  left:-1px;top:10px;bottom:10px;
  width:1px;
  background:var(--g);
  opacity:.5;
}
.sable-msg.from-visitor{
  align-self:flex-end;
  color:var(--tx-100);
  padding:11px 14px;
  background:rgba(var(--accent-rgb),.13);
  border:1px solid rgba(var(--accent-rgb),.22);
}

.sable-msg.from-sable a{color:var(--g);text-decoration:underline;text-decoration-color:rgba(var(--accent-rgb),.4);}

/* Quick prompts */
.sable-quick{
  display:flex;
  flex-wrap:wrap;
  gap:6px;
  padding:0 18px 14px;
  flex-shrink:0;
}
.sable-quick-btn{
  font-family:var(--mono);
  font-size:10px;
  letter-spacing:.3px;
  color:rgba(var(--accent-rgb),.75);
  background:transparent;
  border:1px solid rgba(var(--accent-rgb),.2);
  padding:7px 11px;
  cursor:none;
  transition:border-color .25s var(--expo),color .25s var(--expo),background .25s var(--expo);
  line-height:1.3;
}
@media(hover:none),(pointer:coarse){.sable-quick-btn{cursor:pointer;}}
.sable-quick-btn:hover{
  border-color:rgba(var(--accent-rgb),.55);
  color:var(--g);
  background:rgba(var(--accent-rgb),.06);
}

/* Typing indicator */
.sable-typing{
  align-self:flex-start;
  display:flex;
  align-items:center;
  gap:4px;
  padding:12px 14px;
  background:rgba(var(--accent-rgb),.05);
  border:1px solid rgba(var(--accent-rgb),.12);
}
.sable-typing span{
  width:4px;height:4px;
  border-radius:50%;
  background:var(--g);
  opacity:.5;
  animation:sable-typing-bounce 1.1s ease-in-out infinite;
}
.sable-typing span:nth-child(2){animation-delay:.15s;}
.sable-typing span:nth-child(3){animation-delay:.3s;}
@keyframes sable-typing-bounce{
  0%,60%,100%{opacity:.35;transform:translateY(0);}
  30%{opacity:1;transform:translateY(-3px);}
}

/* Footer / input */
.sable-foot{
  border-top:1px solid rgba(var(--accent-rgb),.14);
  padding:12px 14px;
  flex-shrink:0;
}
.sable-input-row{
  display:flex;
  align-items:flex-end;
  gap:8px;
  background:rgba(var(--accent-rgb),.04);
  border:1px solid rgba(var(--accent-rgb),.18);
  padding:8px 8px 8px 14px;
  transition:border-color .25s var(--expo);
}
.sable-input-row:focus-within{
  border-color:rgba(var(--accent-rgb),.5);
}
.sable-input{
  flex:1;
  background:transparent;
  border:none;
  outline:none;
  resize:none;
  color:var(--tx-100);
  font-family:var(--font);
  font-size:13px;
  font-weight:300;
  line-height:1.5;
  max-height:90px;
  padding:6px 0;
}
.sable-input::placeholder{color:rgba(var(--accent-rgb),.4);}
.sable-send{
  width:30px;height:30px;
  border-radius:50%;
  background:var(--g);
  border:none;
  color:var(--on-accent);
  display:flex;align-items:center;justify-content:center;
  cursor:none;
  flex-shrink:0;
  transition:opacity .2s var(--expo),transform .2s var(--spring);
}
@media(hover:none),(pointer:coarse){.sable-send{cursor:pointer;}}
.sable-send:disabled{opacity:.35;cursor:default;}
.sable-send:not(:disabled):hover{transform:scale(1.06);}
.sable-send svg{width:13px;height:13px;}

.sable-foot-label{
  font-family:var(--mono);
  font-size:8px;
  letter-spacing:2.5px;
  text-transform:uppercase;
  color:rgba(var(--accent-rgb),.35);
  text-align:center;
  margin-top:10px;
}

.sable-error{
  align-self:center;
  font-size:11.5px;
  color:rgba(var(--accent-rgb),.8);
  text-align:center;
  padding:10px 14px;
  border:1px solid rgba(var(--accent-rgb),.18);
  background:rgba(var(--accent-rgb),.04);
}
.sable-error a{color:var(--g);}

@media(max-width:480px){
  .sable-panel{
    right:12px;
    left:12px;
    bottom:88px;
    width:auto;
    max-width:none;
    height:min(560px,calc(100vh - 150px));
  }
  .sable-launcher{right:18px;bottom:18px;}
  .sable-hint{display:none;}
}