/* Ask Stax widget. Self-contained and prefixed .csl-stax so it never touches the theme.
   Visual language follows the Cr8v Stacks site: sharp corners, hard offset shadows, Space Mono labels, Michroma titles, paper grid. */
.csl-stax-launch,.csl-stax-panel{--sx-ink:#080808;--sx-blue:#0047E1;--sx-blue-hi:#4A9EFF;--sx-paper:#F2F2F0;--sx-line:rgba(8,8,8,.14);
  --sx-body:"DM Sans",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;--sx-mono:"Space Mono",ui-monospace,Consolas,monospace;--sx-head:"Michroma","DM Sans",system-ui,sans-serif;
  --sx-ease:cubic-bezier(.25,1,.5,1)}
.csl-stax-launch *,.csl-stax-panel *{box-sizing:border-box}

/* ───────── Launcher ───────── */
.csl-stax-launch{position:fixed;right:1.5rem;bottom:1.5rem;z-index:99990;display:flex;align-items:center;gap:.8rem;height:54px;padding:0 .7rem 0 4.6rem;
  background:var(--sx-ink);color:#fff;border:1px solid var(--sx-ink);border-radius:4px;cursor:pointer;font:inherit;text-align:left;
  box-shadow:6px 6px 0 var(--sx-blue);transition:transform .28s var(--sx-ease);opacity:0;transform:translateY(22px)}
.csl-stax-launch.is-in{opacity:1;transform:none;transition:transform .28s var(--sx-ease),opacity .5s}
.csl-stax-launch:hover,.csl-stax-launch:focus-visible{transform:translate(-3px,-3px);box-shadow:9px 9px 0 var(--sx-blue)}
.csl-stax-launch:active{transform:translate(3px,3px);box-shadow:2px 2px 0 var(--sx-blue)}
.csl-stax-launch:focus-visible{outline:2px solid var(--sx-blue-hi);outline-offset:4px}
.csl-stax-shine{position:absolute;inset:0;overflow:hidden;border-radius:3px;pointer-events:none}
.csl-stax-shine::after{content:"";position:absolute;top:0;left:-70%;width:45%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.28),transparent);transform:skewX(-20deg);transition:left .7s ease}
.csl-stax-launch:hover .csl-stax-shine::after{left:150%}
.csl-stax-fox{position:absolute;left:.3rem;bottom:0;width:72px;height:72px;overflow:hidden;pointer-events:none;contain:strict;transition:transform .3s var(--sx-ease)}
.csl-stax-strip{display:block;height:100%;background-size:100% 100%;background-repeat:no-repeat;backface-visibility:hidden}
.csl-stax-launch:hover .csl-stax-fox{transform:translateY(-3px)}
.csl-stax-eyebrow{display:flex;align-items:center;gap:6px;font:400 9px/1 var(--sx-mono);letter-spacing:.24em;text-transform:uppercase;color:var(--sx-blue-hi);margin-bottom:5px}
.csl-stax-eyebrow i{width:6px;height:6px;border-radius:50%;background:var(--sx-blue-hi);}
.csl-stax-launch-label{display:block;font:400 12.5px/1 var(--sx-head);letter-spacing:.1em;text-transform:uppercase;white-space:nowrap}
.csl-stax-arrow{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border:1px solid rgba(255,255,255,.3);border-radius:2px;margin-left:.2rem;transition:background .25s,border-color .25s}
.csl-stax-arrow svg{width:14px;height:14px;stroke:#fff;fill:none;stroke-width:2}
.csl-stax-arrow svg{transition:transform .3s var(--sx-ease)}
.csl-stax-launch:hover .csl-stax-arrow{background:var(--sx-blue);border-color:var(--sx-blue)}
.csl-stax-launch:hover .csl-stax-arrow svg{transform:rotate(-45deg)}
/* The theme's back-to-top button sits bottom right too: lift it above the chat button. */
body.csl-stax-on:not(.csl-stax-left) .c8-btt-floating{bottom:6.2rem!important;right:1.6rem!important}

/* ───────── Panel ───────── */
.csl-stax-panel{position:fixed;right:1.5rem;bottom:6.6rem;z-index:99991;width:360px;max-width:calc(100vw - 2rem);height:min(540px,calc(100vh - 8.8rem));display:flex;flex-direction:column;
  background:var(--sx-paper);color:#111;border:1px solid var(--sx-ink);border-radius:4px;box-shadow:7px 7px 0 var(--sx-blue);overflow:hidden;font:14px/1.5 var(--sx-body);
  transform-origin:100% 100%;animation:csl-stax-open .32s var(--sx-ease)}
.csl-stax-panel[hidden]{display:none}
@keyframes csl-stax-open{from{opacity:0;transform:translate(12px,16px) scale(.96)}to{opacity:1;transform:none}}
.csl-stax-head{position:relative;display:flex;align-items:center;gap:10px;padding:10px 12px 10px 12px;background-color:var(--sx-ink);color:#fff;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:22px 22px}
.csl-stax-fox-box{position:relative;flex:0 0 auto;width:46px;height:46px;background-color:var(--sx-blue);overflow:hidden;border:1px solid rgba(255,255,255,.25);border-radius:2px;
  background-image:linear-gradient(rgba(255,255,255,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.12) 1px,transparent 1px);background-size:16px 16px}
.csl-stax-fox-box .csl-stax-fox{position:absolute;left:-3px;bottom:-4px;width:52px;height:52px}
.csl-stax-head-text{min-width:0;flex:1}
.csl-stax-head-text .csl-stax-eyebrow{margin-bottom:6px;font-size:9px}
.csl-stax-title{display:block;font:400 15px/1.1 var(--sx-head);letter-spacing:.06em;text-transform:uppercase}
.csl-stax-status{display:block;margin-top:4px;font:400 9px/1.3 var(--sx-mono);letter-spacing:.06em;color:rgba(255,255,255,.62);text-transform:uppercase}
.csl-stax-close{flex:0 0 auto;width:30px;height:30px;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.3);border-radius:2px;background:transparent;color:#fff;cursor:pointer;transition:background .2s,color .2s}
.csl-stax-close svg{width:14px;height:14px;stroke:currentColor;stroke-width:2;fill:none}
.csl-stax-close:hover{background:#fff;color:var(--sx-ink)}
.csl-stax-log{flex:1;overflow:auto;padding:14px 12px;display:flex;flex-direction:column;gap:10px;scrollbar-width:thin;scrollbar-color:rgba(8,8,8,.3) transparent;background:#F6F6F4}
.csl-stax-row{display:flex;gap:10px;align-items:flex-start;animation:csl-stax-in .32s var(--sx-ease)}
.csl-stax-row.is-user{justify-content:flex-end}
@keyframes csl-stax-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.csl-stax-mini{position:relative;flex:0 0 auto;width:26px;height:26px;margin-top:2px;background-color:var(--sx-blue);overflow:hidden;border-radius:50%}
.csl-stax-mini .csl-stax-fox{position:absolute;left:-2px;bottom:-3px;width:31px;height:31px}
.csl-stax-msg{max-width:calc(100% - 38px);word-wrap:break-word;overflow-wrap:anywhere}
.csl-stax-bot{background:#fff;border:1px solid var(--sx-line);border-radius:16px 16px 16px 4px;padding:9px 13px;box-shadow:0 1px 2px rgba(8,8,8,.06)}
.csl-stax-user{max-width:84%;background:var(--sx-blue);color:#fff;border-radius:16px 16px 4px 16px;padding:8px 13px}
.csl-stax-msg p{margin:0;white-space:pre-line;font-size:13.5px;line-height:1.5}
.csl-stax-msg p + p{margin-top:.5rem}
.csl-stax-typing{display:inline-flex;gap:5px;padding:5px 2px}
.csl-stax-typing i{width:7px;height:7px;background:var(--sx-ink);animation:csl-stax-dot 1s infinite ease-in-out}
.csl-stax-typing i:nth-child(2){animation-delay:.15s}.csl-stax-typing i:nth-child(3){animation-delay:.3s}
@keyframes csl-stax-dot{0%,80%,100%{opacity:.2;transform:translateY(0)}40%{opacity:1;transform:translateY(-4px)}}
.csl-stax-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px;align-items:center}
.csl-stax-linkbtn{display:inline-flex;align-items:center;gap:8px;padding:7px 10px;background:var(--sx-blue);color:#fff!important;border-radius:2px;font:400 10.5px/1 var(--sx-mono);letter-spacing:.1em;text-transform:uppercase;text-decoration:none!important;transition:background .2s,transform .2s var(--sx-ease),box-shadow .2s}
.csl-stax-linkbtn:hover{background:var(--sx-ink);transform:translate(-2px,-2px);box-shadow:3px 3px 0 var(--sx-blue)}
.csl-stax-linkbtn svg{width:11px;height:11px;stroke:currentColor;stroke-width:2.2;fill:none}
.csl-stax-rate{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border:1px solid var(--sx-line);background:#fff;color:#444;border-radius:2px;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.csl-stax-rate svg{width:14px;height:14px;stroke:currentColor;stroke-width:1.8;fill:none}
.csl-stax-rate:hover{border-color:var(--sx-ink);color:var(--sx-ink)}
.csl-stax-rate.is-on{background:var(--sx-ink);border-color:var(--sx-ink);color:#fff}
.csl-stax-rate:disabled{cursor:default}
.csl-stax-chips{display:flex;flex-wrap:wrap;gap:8px;padding:8px 12px;border-top:1px solid var(--sx-line);background:#fff}
.csl-stax-chips[hidden]{display:none}
.csl-stax-chip{display:inline-flex;align-items:center;gap:7px;padding:6px 9px;background:#fff;color:var(--sx-ink);border:1px solid var(--sx-ink);border-radius:2px;cursor:pointer;
  font:400 9.5px/1.2 var(--sx-mono);letter-spacing:.05em;text-transform:uppercase;text-decoration:none;transition:background .2s,color .2s,transform .2s var(--sx-ease),box-shadow .2s}
.csl-stax-chip::before{content:"\2192";color:var(--sx-blue);transition:color .2s}
.csl-stax-chip:hover{background:var(--sx-ink);color:#fff;transform:translate(-2px,-2px);box-shadow:3px 3px 0 var(--sx-blue)}
.csl-stax-chip:hover::before{color:var(--sx-blue-hi)}
.csl-stax-form{display:flex;gap:6px;padding:8px 12px;background:#fff;border-top:1px solid var(--sx-ink);position:relative}
.csl-stax-input{flex:1;min-width:0;height:38px;padding:0 11px;border:1px solid var(--sx-ink);border-radius:2px;background:#fff;color:#111;font:400 13.5px/1 var(--sx-body)}
.csl-stax-input::placeholder{color:#8a8a8a}
.csl-stax-input:focus{outline:2px solid var(--sx-blue);outline-offset:0}
.csl-stax-send{flex:0 0 auto;width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:2px;background:var(--sx-blue);color:#fff;cursor:pointer;transition:background .2s,transform .2s var(--sx-ease)}
.csl-stax-send svg{width:18px;height:18px;stroke:currentColor;stroke-width:2;fill:none}
.csl-stax-send:hover{background:var(--sx-ink)}
.csl-stax-send:disabled{opacity:.45;cursor:default}
.csl-stax-hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important}
.csl-stax-foot{padding:0 12px 8px;background:#fff;font:400 9px/1.5 var(--sx-mono);letter-spacing:.04em;color:#666}
.csl-stax-foot a,.csl-stax-del{color:var(--sx-blue);background:none;border:0;padding:0;font:inherit;letter-spacing:inherit;text-decoration:underline;text-underline-offset:2px;cursor:pointer}
.csl-stax-close:focus-visible,.csl-stax-chip:focus-visible,.csl-stax-send:focus-visible,.csl-stax-linkbtn:focus-visible,.csl-stax-rate:focus-visible{outline:2px solid var(--sx-blue-hi);outline-offset:2px}

/* ───────── Phones ───────── */
@media (max-width:520px){
  .csl-stax-chips{padding:10px 12px;gap:6px}
  .csl-stax-chip{padding:8px 9px;font-size:10px}
  .csl-stax-launch{right:1rem;bottom:1rem;height:56px;padding:0 .7rem 0 4.4rem;gap:.5rem;box-shadow:4px 4px 0 var(--sx-blue)}
  .csl-stax-launch-txt{display:none}
  .csl-stax-fox{width:64px;height:64px;left:.2rem}
  .csl-stax-arrow{margin:0}
  body.csl-stax-on:not(.csl-stax-left) .c8-btt-floating{bottom:5.6rem!important;right:1.2rem!important}
  .csl-stax-panel{right:0;left:0;bottom:0;width:auto;max-width:none;height:min(88vh,680px);border-radius:0;box-shadow:none;border-left:0;border-right:0;border-bottom:0}
  body.csl-stax-open .csl-stax-launch{display:none}
  .csl-stax-input{font-size:16px} /* stops iOS zooming into the field */
}
@media (prefers-reduced-motion:reduce){
  .csl-stax-eyebrow i,.csl-stax-typing i,.csl-stax-row,.csl-stax-panel{animation:none!important}
  .csl-stax-launch,.csl-stax-launch *,.csl-stax-chip,.csl-stax-linkbtn{transition:none!important}
}
@media print{.csl-stax-launch,.csl-stax-panel{display:none!important}}

/* ───────── Options: left side, icon only, message form ───────── */
.csl-stax-launch.is-left{right:auto;left:1.5rem}
.csl-stax-panel.is-left{right:auto;left:1.5rem;transform-origin:0 100%}
.csl-stax-launch.is-icon{padding:0 .6rem 0 4.6rem}
.csl-stax-launch.is-icon .csl-stax-launch-txt{display:none}
.csl-stax-linkbtn.is-alt{background:#fff;color:var(--sx-ink)!important;border:1px solid var(--sx-ink)}
.csl-stax-linkbtn.is-alt:hover{background:var(--sx-ink);color:#fff!important}
.csl-stax-lead{margin-top:10px;display:flex;flex-direction:column;gap:6px}
.csl-stax-lead p{font-size:13px}
.csl-stax-lf{width:100%;padding:8px 10px;border:1px solid var(--sx-ink);border-radius:2px;background:#fff;color:#111;font:400 13px/1.3 var(--sx-body);resize:vertical}
.csl-stax-lf:focus{outline:2px solid var(--sx-blue);outline-offset:0}
.csl-stax-lf-note{font:400 9.5px/1.4 var(--sx-mono);color:#666}
.csl-stax-lf-note.is-err{color:#b00020}
.csl-stax-lead .csl-stax-linkbtn{align-self:flex-start;border:0;cursor:pointer}
@media (max-width:520px){
  .csl-stax-launch.is-left{left:1rem}
  .csl-stax-panel.is-left{left:0}
}


/* ───────── Round chat bubbles, plain background, glowing input ───────── */
.csl-stax-mini{border-radius:50%}
.csl-stax-chip{border-radius:999px;padding:6px 12px}
.csl-stax-form{align-items:center}
.csl-stax-inputwrap{position:relative;flex:1;min-width:0;border-radius:12px;padding:2px;overflow:hidden;isolation:isolate;box-shadow:0 0 14px rgba(74,158,255,.35);transition:box-shadow .3s}
.csl-stax-inputwrap::before{content:"";position:absolute;left:50%;top:50%;width:260%;aspect-ratio:1;z-index:-1;translate:-50% -50%;
  background:conic-gradient(from 0deg,rgba(74,158,255,0) 0 55%,#4A9EFF 70%,#0047E1 82%,rgba(0,71,225,0) 95%);animation:csl-stax-spin 3.2s linear infinite;will-change:transform}
.csl-stax-inputwrap:focus-within{box-shadow:0 0 20px rgba(74,158,255,.6)}
.csl-stax-inputwrap .csl-stax-input{display:block;width:100%;border:0;border-radius:10px;height:34px;background:#fff}
.csl-stax-inputwrap .csl-stax-input:focus{outline:0}
@keyframes csl-stax-spin{to{transform:rotate(360deg)}}
.csl-stax-send{border-radius:50%;width:38px;height:38px}
.csl-stax-reach{display:flex;flex-direction:column;gap:6px;margin-top:10px}
@media (prefers-reduced-motion:reduce){.csl-stax-inputwrap::before{animation:none}}

.csl-stax-chip.is-lead{background:var(--sx-blue);color:#fff;border-color:var(--sx-blue)}
.csl-stax-chip.is-lead::before{color:#fff}
.csl-stax-chip.is-lead:hover{background:var(--sx-ink);border-color:var(--sx-ink)}


/* ───────── Uniformity with the theme: no border radius anywhere, light shadows, bubbles with a tail ───────── */
.csl-stax-panel{box-shadow:0 8px 24px rgba(8,8,8,.18)}
.csl-stax-inputwrap{border-radius:0;box-shadow:none}
.csl-stax-inputwrap:focus-within{box-shadow:none}
.csl-stax-inputwrap .csl-stax-input,.csl-stax-send,.csl-stax-chip,.csl-stax-mini{border-radius:0}
.csl-stax-bot,.csl-stax-user{position:relative;border-radius:0;box-shadow:none}
.csl-stax-bot{overflow:visible}
.csl-stax-bot::before,.csl-stax-bot::after,.csl-stax-user::after{content:"";position:absolute;top:10px;width:9px;height:13px}
.csl-stax-bot::before{left:-9px;background:var(--sx-line);clip-path:polygon(100% 0,0 50%,100% 100%)}
.csl-stax-bot::after{left:-8px;background:#fff;clip-path:polygon(100% 0,0 50%,100% 100%)}
.csl-stax-user::after{right:-8px;background:var(--sx-blue);clip-path:polygon(0 0,100% 50%,0 100%)}
.csl-stax-row.is-user{padding-right:8px}
.csl-stax-panel,.csl-stax-launch,.csl-stax-shine,.csl-stax-fox-box,.csl-stax-arrow,.csl-stax-close,.csl-stax-linkbtn,.csl-stax-rate,.csl-stax-lf{border-radius:0}


/* ───────── Edges: a thin hard shadow defines the panel; header line; Ask AI modal ───────── */
.csl-stax-panel{border:1px solid var(--sx-ink);box-shadow:5px 5px 0 rgba(8,8,8,.22)}
.csl-stax-head-text .csl-stax-eyebrow.csl-stax-sub{margin:5px 0 0;font-size:9px;letter-spacing:.14em;color:rgba(255,255,255,.72)}
.csl-stax-head-text .csl-stax-eyebrow.csl-stax-sub i{background:var(--sx-blue-hi)}
.csl-stax-modal{position:absolute;inset:0;z-index:5;display:flex;align-items:center;justify-content:center;padding:14px;background:rgba(8,8,8,.6)}
.csl-stax-modal[hidden]{display:none}
.csl-stax-modal-card{position:relative;width:100%;max-height:100%;overflow:auto;background:#fff;color:#111;border:1px solid var(--sx-ink);padding:18px 16px 16px}
.csl-stax-close.is-dark{position:absolute;top:8px;right:8px;width:28px;height:28px;border-color:rgba(8,8,8,.3);color:var(--sx-ink)}
.csl-stax-close.is-dark:hover{background:var(--sx-ink);color:#fff}
.csl-stax-modal-label{font:400 10px/1 var(--sx-mono);letter-spacing:.24em;text-transform:uppercase;color:var(--sx-blue);margin-bottom:8px}
.csl-stax-modal-sub{margin:0 0 12px;font-size:13px;color:#444}
.csl-stax-modal-qs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
.csl-stax-chip.is-on{background:var(--sx-ink);color:#fff}
.csl-stax-chip.is-on::before{color:var(--sx-blue-hi)}
.csl-stax-modal-ais{display:flex;flex-wrap:wrap;gap:8px}
.csl-stax-ailink{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--sx-ink);background:#fff;color:var(--sx-ink)!important;font:600 13px/1 var(--sx-body);text-decoration:none!important;transition:background .2s,color .2s}
.csl-stax-ailink:hover{background:var(--sx-blue);border-color:var(--sx-blue);color:#fff!important}
.csl-stax-ailink img{width:18px;height:18px;object-fit:contain}
.csl-stax-head-text .csl-stax-eyebrow.csl-stax-sub{font-size:8.5px;letter-spacing:.05em;white-space:nowrap}


/* The message box keeps a visible 1px edge at all times; the moving light runs over that edge. */
.csl-stax-inputwrap{padding:1px;background:var(--sx-ink)}
.csl-stax-inputwrap .csl-stax-input{height:36px}