/* BMI Studio guest + host page. Built on tokens.css (biblicaltools.org): dark, serif headings, Inter, gold hairlines.
   Sizes stay large on purpose: a tired 75-year-old on an old phone must manage it with no help. */
:root{--radius:12px}
[hidden]{display:none !important}
html,body{background:var(--bg);color:var(--text);font:400 19px/1.55 var(--sans);-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{min-height:100vh;min-height:100dvh;padding-bottom:env(safe-area-inset-bottom)}
b{font-weight:600}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 20px;padding-top:max(16px,env(safe-area-inset-top));border-bottom:1px solid var(--hair);background:var(--bar)}
.brand{font:600 13px var(--sans);letter-spacing:.18em;text-transform:uppercase;color:var(--accent)}
.live-badge{display:inline-flex;align-items:center;gap:10px;font:600 14px var(--sans);letter-spacing:.2em;color:var(--accent-strong);background:none;padding:0}
.live-badge::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--accent-strong);animation:pulse 1.8s ease-in-out infinite}
@keyframes pulse{50%{opacity:.35}}
@media (prefers-reduced-motion:reduce){.live-badge::before,.spinner{animation:none}}
main{max-width:640px;margin:0 auto;padding:28px 20px 48px}
.screen{display:flex;flex-direction:column;gap:18px}
h1{font:600 38px/1.15 var(--serif);margin:6px 0 0;color:var(--text);letter-spacing:.005em}
h2{font:600 30px/1.2 var(--serif);margin:0}
p{margin:0}
.small{font-size:18px;color:var(--muted)}
.center{text-align:center}
button{font:inherit;color:inherit;-webkit-tap-highlight-color:transparent;touch-action:manipulation}
.big{display:block;width:100%;min-height:68px;padding:16px 20px;font:600 18px var(--sans);letter-spacing:.12em;text-transform:uppercase;
  border-radius:999px;border:1px solid var(--hair-strong);background:transparent;color:var(--accent-strong);cursor:pointer}
.big.primary{background:var(--accent);color:var(--on-accent);border-color:var(--accent);min-height:76px;font-size:20px}
.big.danger{border-color:var(--accent);color:var(--text)}
.big:focus-visible,.ctl:focus-visible{outline:2px solid var(--accent-strong);outline-offset:4px}
.big:active,.ctl:active{transform:scale(.985)}
.big[disabled]{opacity:.5}
.namebox{display:flex;flex-direction:column;gap:8px;font:600 13px var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.namebox input{font:500 26px var(--serif);min-height:56px;padding:8px 2px;border:0;border-bottom:1px solid var(--hair-strong);background:transparent;color:var(--text);text-transform:none;letter-spacing:0}
.spinner{width:56px;height:56px;border-radius:50%;border:1px solid var(--hair);border-top-color:var(--accent-strong);animation:spin 1.1s linear infinite;margin:24px auto 0}
@keyframes spin{to{transform:rotate(360deg)}}
#s-busy{text-align:center}
.steps{margin:0;padding-left:1.4em;display:flex;flex-direction:column;gap:12px;font-size:20px;color:var(--text-2)}
.steps li::marker{color:var(--accent);font-family:var(--serif)}
.help-fig{margin:0;background:var(--raise);border:1px solid var(--rule);border-radius:var(--radius);padding:12px}
.help-fig img{display:block;width:100%;height:auto;max-height:340px;object-fit:contain}
.fallbacks{display:flex;flex-direction:column;gap:12px;margin-top:10px;padding-top:20px;border-top:1px solid var(--rule)}
.placeholder{border:1px dashed var(--hair-strong);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:6px}
.placeholder b{font:600 24px var(--serif)}
/* room */
.room{gap:16px}
.preview-wrap{position:relative;width:100%;aspect-ratio:4/3;max-height:52vh;background:var(--surface-2);border:1px solid var(--hair);border-radius:var(--r-sm);overflow:hidden}
@media (min-width:700px){.preview-wrap{aspect-ratio:16/9}}
.self{width:100%;height:100%;object-fit:cover;transform:scaleX(-1);display:block;pointer-events:none}
.nocam{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:var(--surface);color:var(--muted);font:500 26px var(--serif)}
.stage-line{font:500 26px/1.25 var(--serif);padding:16px 4px;text-align:center;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.stage-line.backstage{color:var(--text-2)}
.stage-line.onstage{color:var(--accent-strong);border-color:var(--hair-strong)}
.stage-line.ready{color:var(--text)}
.banner{color:var(--accent-strong);font:500 22px var(--sans);padding:14px 16px;text-align:center;border:1px solid var(--accent);border-radius:var(--radius)}
.controls{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ctl{min-height:104px;border-radius:var(--radius);border:1px solid var(--hair-strong);background:var(--surface);color:var(--text);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;font:500 20px/1.2 var(--sans);padding:10px;cursor:pointer;text-align:center}
.ctl .ico{line-height:1;display:block;height:30px;color:var(--accent-strong)}
.ctl .ico svg{width:30px;height:30px;display:block}
.ctl .ico .hand-glyph{width:30px;height:30px}
.ctl.off{background:transparent;border-color:var(--rule);color:var(--muted)}.ctl.off .ico{color:var(--muted)}
.ctl.raised{border-color:var(--accent);background:var(--surface-2)}
.ctl.leave{color:var(--muted)}.ctl.leave .ico{color:var(--muted)}
.ctl .hint{font-size:17px;color:var(--muted)}
.ctl .lbl{display:block}
.others{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:8px;pointer-events:none;user-select:none;-webkit-user-select:none}
.others:empty{display:none}
.tile{position:relative;aspect-ratio:4/3;background:var(--surface);border:1px solid var(--rule);border-radius:var(--r-sm);overflow:hidden}
.tile video{width:100%;height:100%;object-fit:cover;display:block}
.tile span{position:absolute;left:0;right:0;bottom:0;padding:16px 8px 6px;background:linear-gradient(transparent,var(--plate));color:var(--text);font:600 12px var(--sans);letter-spacing:.14em;text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.modal{position:fixed;inset:0;background:var(--scrim);display:flex;align-items:center;justify-content:center;padding:20px;z-index:10}
.modal-card{background:var(--surface);border:1px solid var(--hair);border-radius:var(--r-md);padding:28px 22px;width:100%;max-width:420px;display:flex;flex-direction:column;gap:16px;text-align:center}
/* "What viewers see": the program, read-only. Tap to make it big. */
.program-pane{margin:0 0 6px}
.pp-label{font:600 12px var(--sans);letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:10px}
.pp-box{position:relative;aspect-ratio:16/9;background:var(--stage);border:1px solid var(--hair);border-radius:var(--r-sm);overflow:hidden;cursor:zoom-in}
.pp-box video{width:100%;height:100%;object-fit:contain;display:block}
.pp-wait{position:absolute;inset:0;display:grid;place-items:center;color:var(--muted);font:500 20px var(--serif);text-align:center;padding:10px}
.pp-box.has-video .pp-wait{display:none}
.pp-big{margin-top:6px;background:none;border:0;color:var(--muted);font:600 12px var(--sans);letter-spacing:.16em;text-transform:uppercase;padding:8px 0;cursor:pointer}
.program-pane.big{position:fixed;inset:0;z-index:50;background:var(--bg);margin:0;padding:16px;display:flex;flex-direction:column;justify-content:center}
.program-pane.big .pp-box{cursor:zoom-out;border:0}
.hand-choices{display:flex;flex-direction:column;gap:10px;margin:6px 0}
.hc-q{font:500 26px var(--serif);margin:0 0 4px}
.hand-choices .big{color:var(--text);text-transform:none;letter-spacing:.01em;font:500 22px var(--sans);border-radius:var(--radius);text-align:left;padding-left:22px}
.hand-choices .big::before{display:block;font:600 11px var(--sans);letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:4px}
.hc-reply::before{content:"Reply"}.hc-question::before{content:"Question"}.hc-new::before{content:"Something new"}.hc-amen::before{content:"Amen"}
#handCancel{color:var(--muted);border-color:transparent;text-align:center}
.agent-box{display:flex;flex-direction:column;gap:10px;margin-top:10px}
.agent-box textarea{font:500 22px/1.4 var(--serif);color:var(--text);background:transparent;border:1px solid var(--hair);border-radius:var(--radius);padding:12px}
.top-right{display:flex;align-items:center;gap:14px}

/* Ernst called on you and the browser wants a tap: one big, calm, pulsing button */
.tap-speak{position:fixed;left:50%;bottom:28px;transform:translateX(-50%);z-index:50;min-width:280px;padding:26px 40px;font:600 28px var(--sans);border-radius:16px;border:1px solid var(--accent);background:var(--accent);color:#fff;box-shadow:0 0 0 0 rgba(139,69,19,.45);animation:tapPulse 1.6s ease-out infinite}
@keyframes tapPulse{0%{box-shadow:0 0 0 0 rgba(139,69,19,.45)}100%{box-shadow:0 0 0 22px rgba(139,69,19,0)}}
@media (prefers-reduced-motion:reduce){.tap-speak{animation:none}}

/* 2026-11-02 (Baron: buttons too big): normal-height controls, same tokens. ~44 px buttons; room controls as one row of icon + label */
.big{min-height:44px;padding:10px 18px;font-size:14px;letter-spacing:.1em}
.big.primary{min-height:48px;font-size:15px}
.hand-choices .big{font-size:16px;padding:10px 16px}
.controls{gap:8px}
.ctl{min-height:48px;flex-direction:row;gap:8px;font-size:15px;padding:8px 12px}
.ctl .ico{height:20px}.ctl .ico svg,.ctl .ico .hand-glyph{width:20px;height:20px}
.ctl .hint{font-size:13px}
.tap-speak{min-width:220px;padding:14px 28px;font-size:18px}
.code-line{margin:-6px 0 10px;color:var(--muted);font:500 14px var(--sans);letter-spacing:.04em}