/* comprehension.css — Comprehension check (teacher + student), podium, avatars. */
/* ── Comprehension widget (teacher side) ───────────────────────── */
/* ── Comprehension widget screens ─────────────────────────── */
/* Not-shared screen */
.comp-setup-screen{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:clamp(.3rem,1.4cqi,.6rem);padding:clamp(.6rem,2.2cqi,1.1rem);box-sizing:border-box;text-align:center}
.comp-setup-icon{font-size:clamp(1.2rem,5cqi,1.8rem);line-height:1}
.comp-setup-title{font-size:clamp(.72rem,2.4cqi,.9rem);font-weight:700;color:var(--font)}
.comp-setup-sub{font-size:clamp(.62rem,1.6cqi,.75rem);color:var(--font-sub);line-height:1.4;max-width:22ch}
.comp-setup-share-btn{display:flex;align-items:center;gap:.4rem;border:none;border-radius:999px;background:var(--main);color:#fff;font-family:"Poppins",sans-serif;font-weight:700;font-size:clamp(.65rem,1.8cqi,.8rem);padding:clamp(.28rem,1.2cqi,.5rem) clamp(.5rem,2.2cqi,1rem);cursor:pointer;margin-top:.3rem}
/* Idle screen (shared, not started) */
.comp-idle-screen{height:100%;display:flex;flex-direction:column;gap:clamp(.2rem,1cqi,.4rem);padding:clamp(.4rem,1.8cqi,.7rem);box-sizing:border-box;overflow-y:auto;min-height:0}
.comp-idle-head{display:flex;align-items:center;gap:.4rem;flex-shrink:0;padding-bottom:clamp(.15rem,.7cqi,.3rem);border-bottom:1.5px solid var(--border)}
.comp-idle-head-icon{font-size:clamp(.85rem,2.8cqi,1rem)!important;color:var(--main);flex-shrink:0}
.comp-idle-head-title{font-size:clamp(.72rem,2.4cqi,.85rem);font-weight:700;color:var(--font);letter-spacing:-.01em}
/* Segmented mode selector */
.comp-mode-seg{display:flex;border:1.5px solid var(--border);border-radius:10px;overflow:hidden;flex-shrink:0;background:var(--bg)}
.comp-mode-seg-opt{flex:1;display:flex;align-items:center;justify-content:center;gap:.25rem;border:none;background:transparent;color:var(--font-sub);font-family:"Poppins",sans-serif;font-weight:600;font-size:1em;padding:.3em .5em;cursor:pointer;transition:background .12s,color .12s;text-align:center;line-height:1.2}
.comp-mode-seg-opt:first-child{border-right:1.5px solid var(--border)}
.comp-mode-seg-opt--on{background:var(--main);color:#fff}
.comp-mode-seg-opt:not(.comp-mode-seg-opt--on):hover{background:var(--hover);color:var(--font)}
/* ── Large mode cards on idle screen ──────────────────────── */
.comp-mode-cards{display:flex;gap:.5em;flex-grow:1;flex-shrink:1;min-height:0;overflow:hidden}
.comp-mode-card{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5em;border:2px solid var(--border);border-radius:14px;background:var(--bg);padding:1em;cursor:pointer;font-family:"Poppins",sans-serif;text-align:center;transition:border-color .15s,background .15s,box-shadow .15s}
.comp-mode-card:hover:not(.comp-mode-card--on){border-color:var(--main);background:var(--main-sub);box-shadow:0 4px 18px rgba(57,176,187,.14)}
.comp-mode-card--on{border-color:var(--main);background:var(--main-sub);box-shadow:0 4px 22px rgba(57,176,187,.22)}
.comp-mode-card-icon{font-size:1.8em!important;color:var(--main);line-height:1}
.comp-mode-card-title{font-size:1.1em;font-weight:700;color:var(--font)!important;line-height:1.1}
.comp-mode-card-desc{font-size:.8em;color:var(--font-sub)!important;line-height:1.4;max-width:28ch}
.comp-idle-footer{display:flex;gap:.4rem;align-items:stretch;margin-top:auto;flex-shrink:0}
.comp-idle-footer--has-history{flex-direction:column;gap:.35rem}
/* Start button — same color as active board tab (--main) */
.comp-idle-start{flex:1;display:flex;align-items:center;justify-content:center;gap:.3rem;border:none;border-radius:10px;background:var(--main);color:#fff;font-family:"Poppins",sans-serif;font-weight:700;font-size:1em;padding:.45em;cursor:pointer;box-shadow:0 3px 10px rgba(57,176,187,.4),0 1px 3px rgba(0,0,0,.08);transition:box-shadow .15s,transform .1s,filter .1s;letter-spacing:.01em}
.comp-idle-start:hover{filter:brightness(1.07);box-shadow:0 5px 14px rgba(57,176,187,.48)}
.comp-idle-start:active{transform:scale(.97);box-shadow:0 2px 6px rgba(57,176,187,.3)}
.comp-idle-start--sm{font-size:.88em;padding:.35em;box-shadow:0 2px 6px rgba(57,176,187,.22);background:var(--main-sub);color:var(--main)}
.comp-idle-start--sm:active{box-shadow:0 1px 4px rgba(57,176,187,.2)}
/* Visa resultat button — prominent, matches --main */
.comp-idle-replay{display:flex;align-items:center;justify-content:center;gap:.3rem;border:2px solid var(--main);border-radius:10px;background:transparent;color:var(--main);font-family:"Poppins",sans-serif;font-weight:700;font-size:.88em;padding:.4em;cursor:pointer;transition:background .15s,box-shadow .15s}
.comp-idle-replay:hover{background:var(--main-sub)}
/* Börja om button */
.comp-idle-new,.comp-idle-reset{display:flex;align-items:center;justify-content:center;gap:.25rem;border:1.5px solid var(--border);border-radius:10px;background:transparent;color:var(--font-sub);font-family:"Poppins",sans-serif;font-weight:600;font-size:.8em;padding:.35em;cursor:pointer;transition:border-color .15s,color .15s,background .15s}
.comp-idle-new:hover,.comp-idle-reset:hover{border-color:var(--border);color:var(--font);background:var(--hover)}
/* History sessions list */
.comp-hist-section{flex-shrink:0}
.comp-hist-label{font-size:.85em;font-weight:700;color:var(--font-sub);text-transform:uppercase;letter-spacing:.06em;margin-bottom:.25rem}
.comp-hist-list{display:flex;flex-direction:column;gap:.25rem}
.comp-hist-item{display:flex;align-items:center;gap:.4rem;border:1.5px solid var(--border);border-radius:8px;background:var(--bg);padding:.35em .45em;cursor:default}
.comp-hist-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:.05rem}
.comp-hist-date{font-size:.85em;font-weight:600;color:var(--font)}
.comp-hist-meta{font-size:.75em;color:var(--font-sub)}
.comp-hist-play{border:none;background:var(--main-sub);color:var(--main);border-radius:6px;padding:.2rem .45rem;cursor:pointer;font-family:"Poppins",sans-serif;font-size:.78em;font-weight:700;display:flex;align-items:center;gap:.2rem;flex-shrink:0;transition:background .12s}
.comp-hist-play:hover{background:rgba(57,176,187,.2)}
.comp-hist-del{border:none;background:transparent;color:var(--font-sub);border-radius:6px;padding:.2rem .3rem;cursor:pointer;display:grid;place-items:center;flex-shrink:0;transition:background .12s,color .12s}
.comp-hist-del:hover{background:#fee2e2;color:#dc2626}
.comp-play-btn--sm{border:1.5px solid var(--border);border-radius:10px;background:transparent;color:var(--font-sub);cursor:pointer;padding:.4rem .55rem;display:grid;place-items:center;flex-shrink:0;transition:background .12s,color .12s}
.comp-play-btn--sm:hover{background:var(--hover);color:var(--font)}
/* Active session */
.comp-start-btn{display:flex;align-items:center;justify-content:center;gap:.25rem;flex:1;border:none;border-radius:999px;background:var(--main);color:#fff;font-family:"Poppins",sans-serif;font-weight:700;font-size:1em;padding:.45em;cursor:pointer}
.comp-start-btn--on{background:#e74c3c}
/* Avsluta mätning — always at the bottom of the active view */
.comp-stop-btn{display:flex;align-items:center;justify-content:center;gap:.25rem;flex:1 1 auto;min-width:0;border:1.5px solid #fca5a5;border-radius:10px;background:#fff5f5;color:#dc2626;font-family:"Poppins",sans-serif;font-weight:600;font-size:.8em;padding:.3em;cursor:pointer;transition:background .12s,border-color .12s}
.comp-stop-btn:hover{background:#fee2e2;border-color:#f87171}
.comp-live-dot{display:inline-block;width:.6rem;height:.6rem;border-radius:50%;background:#22c55e;animation:bb-pulse 1.2s ease-in-out infinite;flex-shrink:0}
.comp-live-indicator{height:100%;display:flex;align-items:center;justify-content:center;gap:.5rem;font-size:.85em;color:var(--font-sub);font-family:"Poppins",sans-serif}
.comp-live-modal .comp-pb-panel{display:flex;flex-direction:column}
.comp-live-modal .comp-live-panel{flex:1;min-height:0;position:relative}
.comp-live-modal .cla-chart-area .comp-chart-wrap{align-items:stretch}
.comp-live-modal .cla-chart-area--text{overflow-y:auto}
.comp-live-modal .cla-chart-area--text .comp-textresp-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(clamp(10rem,18%,16rem),1fr));gap:.5rem;align-content:start;padding:.25rem 0}
.comp-mode-row{display:flex;gap:.3rem}
.comp-mode-chip{flex:1;padding:.15rem .35rem;border-radius:999px;border:1.5px solid var(--border);background:transparent;font-family:"Poppins",sans-serif;font-size:clamp(.58rem,1.8cqi,.72rem);font-weight:600;color:var(--font-sub);cursor:pointer;transition:background .1s,color .1s,border-color .1s}
.comp-mode-chip--on{background:var(--main);color:#fff;border-color:var(--main)}
.comp-chart-wrap svg{overflow:visible}
.comp-body-inner{height:100%;display:flex;flex-direction:column;gap:clamp(.15rem,.7cqi,.3rem);padding:clamp(.3rem,1.6cqi,.65rem);box-sizing:border-box;position:relative}
.comp-nodata{width:100%;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--font-sub);font-size:clamp(.8rem,3cqi,1.1rem);font-weight:600;letter-spacing:-.01em}
.comp-nodata--prompt{color:var(--main);font-size:clamp(.72rem,2.4cqi,.85rem)}

/* ── Question flash overlay ─────────────────────────────────── */
.comp-q-flash{position:fixed;inset:0;z-index:99999;display:flex;align-items:center;justify-content:center;pointer-events:none;background:rgba(0,0,0,.38);opacity:0;transition:opacity .35s}
.comp-q-flash--in{opacity:1}
.comp-q-flash-inner{background:var(--el);border-radius:1.5rem;box-shadow:0 2rem 5rem rgba(0,0,0,.35);padding:clamp(1.5rem,5vw,3rem) clamp(2rem,7vw,5rem);max-width:min(52rem,90vw);text-align:center;display:flex;flex-direction:column;gap:.75rem;transform:translateY(0)}
.comp-q-flash-label{font-size:.8rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--main);opacity:.8}
.comp-q-flash-name{font-size:clamp(1.4rem,4vw,2.4rem);font-weight:700;color:var(--font);line-height:1.2;letter-spacing:-.02em}
.comp-q-flash-desc{font-size:clamp(.85rem,2vw,1.1rem);color:var(--font-sub);line-height:1.5;margin-top:.25rem}
.comp-chart-avg-label{text-align:center;font-size:clamp(.7rem,2.8cqi,.85rem);font-weight:600;color:var(--main);margin-top:.25rem;flex-shrink:0}
.comp-pb-avg{text-align:center;font-size:clamp(.72rem,3cqi,.9rem);font-weight:600;color:var(--main);margin-top:.15rem;flex-shrink:0}

/* ── Redesigned live view ───────────────────────────────────── */
.cla-live{gap:clamp(.15rem,.8cqi,.32rem)}
/* Status bar */
.cla-status-bar{display:flex;align-items:center;gap:.5rem;flex-shrink:0}
.cla-stu-label{font-size:clamp(.68rem,2.8cqi,.88rem);font-weight:600;color:var(--font-sub)}
/* Segmented view selector */
.cla-view-seg{display:flex;border:1.5px solid var(--border);border-radius:.55rem;overflow:hidden;flex-shrink:0}
.cla-view-opt{border:none;background:transparent;color:var(--font-sub);cursor:pointer;padding:.35rem .6rem;display:flex;align-items:center;gap:.3rem;font-size:.78rem;font-weight:600;font-family:"Poppins",sans-serif;transition:background .12s,color .12s;white-space:nowrap}
.cla-view-opt+.cla-view-opt{border-left:1.5px solid var(--border)}
.cla-view-opt:hover:not(.cla-view-opt--on){background:var(--bg)}
.cla-view-opt--on{background:var(--main);color:#fff}
.cla-view-opt .material-icons-outlined{font-size:1.05em}
.cla-view-lbl{font-size:clamp(.6rem,2.3cqi,.75rem)}
/* Question section */
.cla-q-section{flex-shrink:0}
.cla-q-nav{display:flex;align-items:stretch;gap:clamp(.2rem,1cqi,.4rem)}
.cla-q-arrow{display:flex;align-items:center;justify-content:center;border:1.5px solid var(--border);border-radius:10px;background:var(--bg);color:var(--font);cursor:pointer;padding:0 clamp(.3rem,1.5cqi,.55rem);flex-shrink:0;transition:background .12s,border-color .12s;font-size:clamp(1rem,5cqi,1.6rem)}
.cla-q-arrow .material-icons-outlined{font-size:inherit}
.cla-q-arrow:hover:not(:disabled){background:var(--main-sub);border-color:var(--main);color:var(--main)}
.cla-q-arrow:disabled{opacity:.3;cursor:default}
.cla-q-chips{display:flex;flex-wrap:wrap;gap:clamp(.2rem,1cqi,.4rem);min-width:0}
.cla-q-chip{flex:1;display:flex;flex-direction:column;align-items:flex-start;gap:.12rem;border:1.5px solid var(--border);border-radius:10px;background:var(--bg);padding:clamp(.22rem,1.1cqi,.42rem) clamp(.25rem,1.2cqi,.48rem);cursor:pointer;font-family:"Poppins",sans-serif;text-align:left;transition:border-color .15s,background .15s,box-shadow .15s;min-width:0}
.cla-q-chip:hover{border-color:var(--main);background:var(--main-sub);box-shadow:0 2px 8px rgba(57,176,187,.18)}
.cla-q-chip:active{transform:scale(.97)}
.cla-q-chip--sent{border-color:rgba(34,197,94,.5)!important;background:rgba(34,197,94,.07)!important}
.cla-q-chip--active{border-color:var(--main)!important;background:var(--main-sub)!important;box-shadow:0 0 0 3px rgba(57,176,187,.18);animation:cla-chip-pulse 2s ease-in-out infinite}
@keyframes cla-chip-pulse{0%,100%{box-shadow:0 0 0 3px rgba(57,176,187,.18)}50%{box-shadow:0 0 0 6px rgba(57,176,187,.08)}}
.cla-q-chip--flash{animation:cla-flash .5s ease}
@keyframes cla-flash{0%{background:rgba(57,176,187,.3)}100%{}}
/* ── Waiting-for-answers animation ─────────────────────────── */
.comp-waiting-wrap{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:clamp(.6rem,2.5cqi,1rem);width:100%;height:100%}
.comp-waiting-dots{display:flex;gap:clamp(.4rem,1.8cqi,.7rem)}
.comp-waiting-dot{width:clamp(.55rem,2.5cqi,.9rem);height:clamp(.55rem,2.5cqi,.9rem);border-radius:50%;background:var(--main);animation:comp-wdot 1.3s ease-in-out infinite}
.comp-waiting-dot:nth-child(2){animation-delay:.18s}
.comp-waiting-dot:nth-child(3){animation-delay:.36s}
@keyframes comp-wdot{0%,80%,100%{transform:scale(.7);opacity:.25}40%{transform:scale(1.3);opacity:1}}
.comp-waiting-text{font-size:clamp(.65rem,2.2cqi,.8rem);font-weight:600;color:var(--font-sub);letter-spacing:-.01em}
.cla-q-chip--add{flex:0 0 auto;align-items:center;justify-content:center;border-style:dashed;color:var(--font-sub);max-width:clamp(2.5rem,10cqi,3.5rem)}
.cla-q-chip--add:hover{border-color:var(--main);color:var(--main);background:var(--main-sub)}
.cla-q-num{font-size:clamp(.5rem,1.3cqi,.6rem);font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--main);line-height:1}
.cla-q-preview{font-size:clamp(.6rem,1.8cqi,.75rem);font-weight:600;color:var(--font);line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;width:100%}
/* Chart area */
.cla-chart-area{flex:1;min-height:0;display:flex;flex-direction:column;overflow:hidden;position:relative}
.cla-chart-area .comp-chart-wrap{flex:1;min-height:0;display:flex;align-items:flex-end;overflow:hidden}
.cla-chart-area .comp-chart-wrap:has(.comp-corners-grid){align-items:stretch;overflow:visible}

/* ── Sleeping / not-yet-answered panel ─────────────────────── */
.comp-sleep-panel{flex-shrink:0;display:flex;align-items:center;flex-wrap:wrap;gap:.3rem .55rem;padding:.3rem .6rem .35rem;border-top:1.5px dashed #cbd5e1;background:#f8fafc}
.comp-sleep-title{font-size:.52rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#94a3b8;white-space:nowrap;flex-shrink:0}
.comp-sleep-student{display:flex;align-items:center;gap:.25rem;position:relative}
.comp-sleep-dot{width:1.55rem;height:1.55rem;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;overflow:hidden}
.comp-sleep-zzz{display:flex;gap:.08rem;align-items:flex-end;overflow:hidden}
.comp-sleep-z{font-weight:700;color:#94a3b8;opacity:0;animation:comp-z-float 2.4s ease-in-out infinite}
.comp-sleep-z:nth-child(1){animation-delay:0s;font-size:.44rem}
.comp-sleep-z:nth-child(2){animation-delay:.65s;font-size:.52rem}
.comp-sleep-z:nth-child(3){animation-delay:1.3s;font-size:.6rem}
@keyframes comp-z-float{0%{opacity:0;transform:translateY(0)}20%{opacity:.65}80%{opacity:.4;transform:translateY(-5px)}100%{opacity:0;transform:translateY(-8px)}}
/* Playback SVG sleeping dot zzz */
.comp-dot-zzz{opacity:0;transition:opacity .5s;pointer-events:none}
.comp-dot-zzz--on{opacity:1}
.comp-pb-z{font-weight:700;fill:#94a3b8;text-anchor:middle;transform-box:fill-box;transform-origin:center;animation:comp-z-float 2.4s ease-in-out infinite;opacity:0}
/* ── Poll hint ─────────────────────────────────────────────── */
.comp-poll-hint{margin:0;padding:.55rem .75rem;background:var(--main-sub);border-left:3px solid var(--main);border-radius:4px;font-size:clamp(.9rem,4cqi,1.1rem);color:var(--main);line-height:1.4;flex-shrink:0}
/* ── Queue chips ───────────────────────────────────────────── */
.comp-queue-section{display:flex;flex-direction:column;gap:.3rem;flex-shrink:0}
.comp-queue-chips{display:flex;flex-wrap:wrap;gap:.35rem}
.comp-qchip{display:inline-flex;align-items:center;gap:.18rem;background:var(--bg);border:1.5px solid var(--border);border-radius:999px;padding:.25rem .4rem .25rem .6rem;font-family:"Poppins",sans-serif;font-size:clamp(.7rem,2.8cqi,.85rem);font-weight:600;color:var(--font);cursor:default;transition:border-color .12s}
.comp-qchip:hover{border-color:var(--main)}
.comp-qchip-name{line-height:1.2}
.comp-qchip-btn{border:none;background:transparent;color:var(--font-sub);cursor:pointer;display:grid;place-items:center;padding:.35rem;border-radius:50%;transition:background .1s,color .1s;flex-shrink:0;min-width:1.8rem;min-height:1.8rem;touch-action:manipulation}
@media (pointer:coarse){.comp-qchip-btn{min-width:2.5rem;min-height:2.5rem;padding:.5rem}}
.comp-qchip-edit:hover{background:rgba(99,102,241,.12);color:var(--main)}
.comp-qchip-del:hover{background:rgba(239,68,68,.12);color:#ef4444}
.comp-queue-actions{display:flex;gap:.4rem;flex-wrap:wrap}
/* Picker panel */
.comp-picker-wrap{display:flex;flex-direction:column;gap:.7rem;padding:.2rem 0;height:100%;box-sizing:border-box}
.comp-picker-title{font-size:clamp(.9rem,4cqi,1.1rem);font-weight:700;color:var(--font);text-align:center;padding:.2rem 0 .1rem}
.comp-picker-grid{display:grid;grid-template-columns:1fr 1fr;gap:.5rem;flex:1}
.comp-picker-card{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.25rem;padding:.6rem .4rem;border-radius:12px;border:2px solid var(--border);background:var(--hover);cursor:pointer;transition:border-color .15s,background .15s,transform .1s;text-align:center;min-height:0}
.comp-picker-card:active{transform:scale(.96)}
.comp-picker-card--top{border-color:rgba(245,158,11,.3);background:rgba(245,158,11,.07)}
.comp-picker-card--top:hover{border-color:#f59e0b;background:rgba(245,158,11,.13)}
.comp-picker-card--climb{border-color:rgba(34,197,94,.3);background:rgba(34,197,94,.06)}
.comp-picker-card--climb:hover{border-color:#22c55e;background:rgba(34,197,94,.12)}
.comp-picker-card--fast{border-color:rgba(99,102,241,.3);background:rgba(99,102,241,.06)}
.comp-picker-card--fast:hover{border-color:#6366f1;background:rgba(99,102,241,.12)}
.comp-picker-card--rnd{border-color:rgba(236,72,153,.3);background:rgba(236,72,153,.06)}
.comp-picker-card--rnd:hover{border-color:#ec4899;background:rgba(236,72,153,.12)}
.comp-picker-icon{font-size:clamp(1.4rem,6cqi,2rem);line-height:1}
.comp-picker-label{font-size:clamp(.72rem,3cqi,.9rem);font-weight:700;color:var(--font);line-height:1.2}
.comp-picker-desc{font-size:clamp(.55rem,2.2cqi,.7rem);color:var(--font-sub);line-height:1.3}
/* Slumpa overlay */
.comp-slumpa-inner{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:clamp(.5rem,2.5cqi,1rem);position:relative;z-index:1;padding:1rem}
.comp-slumpa-heja{font-size:clamp(2.5rem,10cqi,4.5rem);font-weight:900;color:#f59e0b;text-shadow:0 0 30px rgba(245,158,11,.6),0 0 60px rgba(245,158,11,.3);animation:comp-p-num-in .55s cubic-bezier(.34,1.56,.64,1) both;letter-spacing:.05em}
.comp-slumpa-avat{border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:clamp(2.5rem,10cqi,4.5rem);font-weight:800;color:#fff;width:clamp(100px,26cqi,160px);height:clamp(100px,26cqi,160px);animation:comp-p-avat-in .5s cubic-bezier(.34,1.56,.64,1) .2s both,comp-p-avat-bob 1s ease-in-out .75s infinite alternate}
.comp-slumpa-name{font-size:clamp(1.4rem,6cqi,2.2rem);font-weight:800;color:#fff;text-shadow:0 2px 16px rgba(0,0,0,.5);animation:comp-p-name-in .4s ease .5s both}
.comp-slumpa-msg{font-size:clamp(.9rem,3.8cqi,1.3rem);font-weight:600;color:rgba(255,255,255,.85);text-align:center;max-width:85%;animation:comp-p-name-in .4s ease .7s both}
/* Climber animation */
.comp-climb-phase{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;overflow:hidden;pointer-events:auto;animation:comp-phase-in .45s cubic-bezier(.34,1.2,.64,1) both}
.comp-climb-content{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;gap:clamp(.3rem,1.5cqi,.6rem);padding-bottom:clamp(1.5rem,8cqi,3rem)}
.comp-climb-arrow{font-size:clamp(2.5rem,12cqi,5rem);font-weight:900;line-height:.9;animation:comp-climb-arrow-in .6s cubic-bezier(.34,1.56,.64,1) .1s both}
@keyframes comp-climb-arrow-in{from{transform:translateY(30px) scale(0);opacity:0}to{transform:translateY(0) scale(1);opacity:1}}
.comp-climb-mountain{position:absolute;bottom:0;left:0;right:0;display:flex;justify-content:center}
.comp-climb-peak{width:0;height:0;border-left:50vw solid transparent;border-right:50vw solid transparent;border-bottom-width:clamp(100px,30cqi,220px);border-bottom-style:solid;opacity:.25;filter:blur(2px)}
.comp-climb-title{position:relative;z-index:2;font-size:clamp(1.1rem,5cqi,1.8rem);font-weight:800;color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.5);margin-bottom:.5rem}
.comp-climb-label{font-size:clamp(.7rem,3cqi,1rem);font-weight:800;color:#4ade80;text-shadow:0 0 12px rgba(74,222,128,.5);animation:comp-p-name-in .4s ease .4s both}
.comp-climb-summit .comp-fp-podium{padding-bottom:0}
/* Fastest animation bolt */
.comp-fast-bolt{font-size:clamp(4rem,20cqi,8rem);line-height:.9;animation:comp-fast-bolt-in .5s cubic-bezier(.34,1.56,.64,1) both;position:relative;z-index:1}
@keyframes comp-fast-bolt-in{from{transform:scale(0) rotate(-25deg);opacity:0}60%{transform:scale(1.2) rotate(5deg)}to{transform:scale(1) rotate(0);opacity:1}}
.comp-queue-hero{display:flex;flex-direction:column;gap:.3rem;margin:.1rem 0}
.comp-queue-hero-btn{display:flex;align-items:center;gap:.5rem;width:100%;padding:.45rem .65rem;border-radius:10px;border:1.5px solid var(--border);background:var(--hover);font-family:"Poppins",sans-serif;cursor:pointer;text-align:left;transition:border-color .15s,background .15s,box-shadow .15s}
@media (pointer:coarse){.comp-queue-hero-btn{padding:.7rem .85rem;gap:.65rem}}
.comp-queue-hero-btn:hover{box-shadow:0 2px 12px rgba(0,0,0,.08)}
.comp-queue-hero-btn.comp-queue-add{border-color:rgba(20,184,166,.35);background:rgba(20,184,166,.06)}
.comp-queue-hero-btn.comp-queue-add:hover{border-color:var(--main);background:rgba(20,184,166,.12)}
.comp-queue-hero-btn.comp-queue-tpl{border-color:rgba(168,85,247,.3);background:rgba(168,85,247,.05)}
.comp-queue-hero-btn.comp-queue-tpl:hover{border-color:#a855f7;background:rgba(168,85,247,.1)}
.comp-queue-hero-icon{font-size:clamp(.9rem,3.5cqi,1.1rem)!important;flex-shrink:0;line-height:1}
@media (pointer:coarse){.comp-queue-hero-icon{font-size:clamp(1.1rem,4.5cqi,1.4rem)!important}}
.comp-idle-remove-widget{display:flex;align-items:center;justify-content:center;gap:.35rem;width:100%;margin-top:.5rem;padding:.4rem .65rem;border-radius:10px;border:1.5px dashed var(--border);background:transparent;color:var(--font-sub);font-family:"Poppins",sans-serif;font-size:.8125rem;cursor:pointer;transition:border-color .15s,background .15s,color .15s}
.comp-idle-remove-widget:hover{border-color:#e53935;background:rgba(229,57,53,.06);color:#e53935}
.comp-queue-hero-btn.comp-queue-add .comp-queue-hero-icon{color:var(--main)}
.comp-queue-hero-btn.comp-queue-tpl .comp-queue-hero-icon{color:#a855f7}
.comp-queue-hero-label{font-size:clamp(.7rem,2.8cqi,.85rem);font-weight:700;color:var(--font);display:block;line-height:1.2}
.comp-queue-hero-sub{font-size:clamp(.58rem,1.8cqi,.7rem);color:var(--font-sub);font-weight:400;display:block;margin-top:.1rem}
@media (pointer:coarse){.comp-queue-hero-label{font-size:clamp(.82rem,3.5cqi,1rem)}.comp-queue-hero-sub{font-size:clamp(.65rem,2.2cqi,.78rem)}}
.comp-queue-add,.comp-queue-tpl,.comp-queue-save-tpl{display:inline-flex;align-items:center;gap:.4rem;border:1.5px solid var(--border);border-radius:999px;background:transparent;font-family:"Poppins",sans-serif;font-size:clamp(.85rem,4cqi,1.1rem);font-weight:600;color:var(--font-sub);cursor:pointer;padding:.45rem .9rem;transition:border-color .12s,color .12s,background .12s}
.comp-queue-add{background:var(--main);color:#fff;border-color:var(--main)}
.comp-queue-add:hover{background:var(--main-dark,#2ea8b5);border-color:var(--main-dark,#2ea8b5);color:#fff}
.comp-queue-tpl:hover{border-color:#a855f7;color:#a855f7;background:rgba(168,85,247,.05)}
.comp-queue-save-tpl:hover{border-color:#10b981;color:#10b981;background:rgba(16,185,129,.05)}
/* ── Template full-overlay dialog ─────────────────────────── */
.comp-cp-dialog--full{top:0;bottom:0;overflow:hidden}
.comp-tpl-dlg-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:.2rem;flex-shrink:0}
.comp-tpl-dlg-title{font-weight:700;font-size:clamp(.88rem,4cqi,1.2rem);color:var(--font)}
.comp-tpl-close-btn{border:none;background:transparent;color:var(--font-sub);cursor:pointer;display:grid;place-items:center;padding:.2rem;border-radius:50%}
.comp-tpl-section-label{font-size:clamp(.62rem,2.6cqi,.8rem);font-weight:700;color:var(--font-sub);text-transform:uppercase;letter-spacing:.06em;margin:.2rem 0 .25rem}
.comp-tpl-divider{height:1px;background:var(--border);margin:.3rem 0}
.comp-tpl-row{display:flex;align-items:stretch;gap:.3rem}
.comp-tpl-btn{display:flex;flex-direction:column;align-items:flex-start;gap:.2rem;flex:1;border:1.5px solid var(--border);border-radius:10px;background:var(--bg);padding:clamp(.5rem,2.5cqi,.85rem) clamp(.6rem,2.8cqi,1rem);cursor:pointer;text-align:left;transition:border-color .15s,background .15s,box-shadow .15s}
.comp-tpl-btn:hover{border-color:#a855f7;background:rgba(168,85,247,.07);box-shadow:0 2px 8px rgba(168,85,247,.15)}
.comp-tpl-btn--user{border-color:rgba(99,102,241,.35);background:rgba(99,102,241,.04)}
.comp-tpl-btn--user:hover{border-color:var(--main);background:rgba(99,102,241,.1)}
.comp-tpl-del-btn{border:none;background:transparent;color:var(--font-sub);cursor:pointer;display:grid;place-items:center;padding:.35rem;border-radius:8px;flex-shrink:0;transition:color .1s,background .1s}
.comp-tpl-del-btn:hover{color:#ef4444;background:rgba(239,68,68,.1)}
.comp-tpl-btn-label{font-family:"Poppins",sans-serif;font-size:clamp(.85rem,4cqi,1.15rem);font-weight:700;color:var(--font)}
.comp-tpl-btn-items{font-family:"Poppins",sans-serif;font-size:clamp(.65rem,2.8cqi,.85rem);color:var(--font-sub);line-height:1.4}
/* Save-as-template preview chips */
.comp-tpl-preview-chips{display:flex;flex-wrap:wrap;gap:.25rem;padding:.1rem 0}
.comp-tpl-preview-chip{background:rgba(99,102,241,.1);color:var(--main);border-radius:999px;font-family:"Poppins",sans-serif;font-size:clamp(.65rem,2.8cqi,.85rem);font-weight:600;padding:.18rem .5rem}
/* ── Template modal (body-mounted, large) ───────────────────── */
.comp-tpl-backdrop{position:fixed;inset:0;z-index:2147483100;background:rgba(0,0,0,.38);display:flex;align-items:center;justify-content:center;padding:1rem;box-sizing:border-box}
.comp-tpl-panel{background:var(--el);border-radius:1rem;box-shadow:0 24px 70px rgba(0,0,0,.28);width:min(680px,97vw);max-height:min(90dvh,760px);display:flex;flex-direction:column;overflow:hidden}
.comp-tpl-head{display:flex;align-items:center;justify-content:space-between;padding:.9rem 1.2rem .75rem;border-bottom:1px solid var(--border);flex-shrink:0}
.comp-tpl-title{font-size:1.1rem;font-weight:700;color:var(--font)}
.comp-tpl-x{background:none;border:none;cursor:pointer;color:var(--font-sub);display:flex;padding:.55rem;border-radius:.5rem;min-width:2.6rem;min-height:2.6rem;align-items:center;justify-content:center;touch-action:manipulation}
.comp-tpl-x:hover{background:var(--bg);color:var(--font)}
.comp-tpl-body{flex:1;overflow-y:auto;padding:.6rem 1.2rem}
.comp-tpl-group{margin-bottom:.6rem}
.comp-tpl-selall{display:flex;align-items:center;gap:.5rem;width:100%;background:none;border:none;cursor:pointer;padding:.6rem .4rem;border-radius:.5rem;touch-action:manipulation;text-align:left}
.comp-tpl-selall:hover{background:var(--hover)}
.comp-tpl-selall-icon{font-size:1.35em!important;color:var(--main);flex-shrink:0}
.comp-tpl-group-label{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--font-sub)}
.comp-tpl-row{display:flex;align-items:center;gap:.55rem;padding:.65rem .5rem;border-radius:.55rem;cursor:pointer;transition:background .12s;border:none;background:none;width:100%;text-align:left;touch-action:manipulation;min-height:3.2rem}
.comp-tpl-row:hover{background:var(--hover)}
.comp-tpl-row--on{background:rgba(57,176,187,.09)}
.comp-tpl-row-check{font-size:1.4em!important;color:var(--main);flex-shrink:0;min-width:1.5em}
.comp-tpl-row--on .comp-tpl-row-check{color:var(--main)}
.comp-tpl-row:not(.comp-tpl-row--on) .comp-tpl-row-check{color:var(--border)}
.comp-tpl-row-text{flex:1;font-size:clamp(.85rem,3.5cqi,1.05rem);color:var(--font);font-weight:500;line-height:1.35;display:flex;flex-direction:column;gap:.18rem}
.comp-tpl-row-desc{font-size:.82em;color:var(--font-sub);font-weight:400}
.comp-tpl-tag{display:inline-flex;align-items:center;gap:.25rem;font-size:.75rem;font-weight:600;padding:.18rem .5rem;border-radius:999px;flex-shrink:0;white-space:nowrap}
.comp-tpl-tag--slider{background:rgba(57,176,187,.14);color:var(--main)}
.comp-tpl-tag--text{background:rgba(100,116,139,.12);color:#475569}
.comp-tpl-tag--both{background:rgba(99,102,241,.12);color:#6366f1}
.comp-tpl-tag--choice{background:rgba(168,85,247,.12);color:#a855f7}
.comp-tpl-tag--corners{background:rgba(139,92,246,.12);color:#7c3aed}
.comp-tpl-foot{display:flex;align-items:center;justify-content:flex-end;gap:.6rem;padding:.8rem 1.2rem;border-top:1px solid var(--border);flex-shrink:0}
.comp-tpl-cancel-btn{background:none;border:1.5px solid var(--border);border-radius:999px;font-family:"Poppins",sans-serif;font-size:.92rem;font-weight:600;color:var(--font-sub);cursor:pointer;padding:.6rem 1.1rem;min-height:2.8rem;touch-action:manipulation}
.comp-tpl-send-btn{display:flex;align-items:center;gap:.4rem;background:var(--main);color:#fff;border:none;border-radius:999px;font-family:"Poppins",sans-serif;font-size:.95rem;font-weight:700;cursor:pointer;padding:.65rem 1.4rem;min-height:2.8rem;touch-action:manipulation;transition:opacity .15s}
.comp-tpl-send-btn:disabled{opacity:.38;cursor:default}
.comp-tpl-send-btn:not(:disabled):hover{opacity:.88}
/* ── History accordion ─────────────────────────────────────── */
.comp-hist-wrap{flex-shrink:0}
.comp-hist-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;border:none;border-top:1.5px solid var(--border);background:transparent;padding:clamp(.3rem,1.5cqi,.55rem) 0;font-family:"Poppins",sans-serif;font-size:clamp(.78rem,3.5cqi,1rem);font-weight:700;color:var(--font-sub);cursor:pointer;transition:color .15s}
.comp-hist-toggle:hover{color:var(--font)}
.comp-hist-toggle-arrow{transition:transform .2s}
.comp-hist-toggle--open .comp-hist-toggle-arrow{transform:rotate(180deg)}
/* Live session: checkpoint chip palette — wraps, max 4 per row */
.comp-cp-palette{display:grid;grid-template-columns:repeat(auto-fill,minmax(clamp(5rem,22cqi,9rem),1fr));gap:.35rem;flex-shrink:0}
.comp-cp-chip{display:flex;flex-direction:column;align-items:flex-start;gap:.15rem;border:1.5px solid var(--border);border-radius:12px;background:var(--bg);box-shadow:0 1px 3px rgba(0,0,0,.06);font-family:"Poppins",sans-serif;cursor:pointer;padding:clamp(.3rem,1.4cqi,.55rem) clamp(.45rem,2cqi,.75rem);transition:background .15s,box-shadow .15s,transform .1s,border-color .15s;text-align:left;min-width:0}
.comp-cp-chip:hover{border-color:var(--main);background:var(--main-sub,rgba(57,176,187,.06));box-shadow:0 2px 8px rgba(57,176,187,.18)}
.comp-cp-chip:active{transform:scale(.96)}
.comp-cp-chip-name{font-size:clamp(.72rem,3.4cqi,1.05rem);font-weight:700;color:var(--font);line-height:1.25;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;width:100%}
.comp-cp-chip-cta{font-size:clamp(.55rem,2.2cqi,.72rem);color:var(--font-sub);font-weight:500;white-space:nowrap}
.comp-cp-chip--sent{background:rgba(34,197,94,.1)!important;border-color:#22c55e!important;animation:comp-chip-sent .4s ease}
@keyframes comp-chip-sent{0%{transform:scale(1.06)}100%{transform:scale(1)}}
.comp-cp-chip-new{display:flex;align-items:center;justify-content:center;border:1.5px dashed var(--border);border-radius:10px;background:transparent;color:var(--font-sub);cursor:pointer;padding:clamp(.35rem,1.8cqi,.65rem);transition:border-color .12s,color .12s;align-self:stretch}
.comp-cp-chip-new:hover{border-color:var(--main);color:var(--main)}
/* Chart view toggle + small icon buttons in top bar */
.comp-chart-toggle{border:1.5px solid var(--border);border-radius:8px;background:transparent;color:var(--font-sub);cursor:pointer;padding:.25rem .4rem;display:grid;place-items:center;flex-shrink:0;transition:background .12s,color .12s,border-color .12s}
.comp-chart-toggle:hover{background:var(--main-sub);border-color:var(--main);color:var(--main)}
.comp-chart-toggle--on{background:var(--main-sub)!important;border-color:var(--main)!important;color:var(--main)!important}
/* Small replay button in active session top row */
.comp-play-btn--top{border:1.5px solid var(--border);border-radius:8px;background:transparent;color:var(--font-sub);cursor:pointer;padding:.25rem .4rem;display:grid;place-items:center;flex-shrink:0;transition:background .12s,color .12s}
.comp-play-btn--top:hover:not(:disabled){background:var(--hover);color:var(--font)}
.comp-play-btn--top:disabled{opacity:.35;cursor:default}
.comp-stop-btn--top{border:1.5px solid var(--border);border-radius:8px;background:transparent;color:var(--font-sub);cursor:pointer;padding:.25rem .4rem;display:grid;place-items:center;flex-shrink:0;transition:background .12s,color .12s,border-color .12s}
.comp-stop-btn--top:hover{background:#fde8e8;color:#c0392b;border-color:#e6a5a5}
.comp-show-stu-btn{border:1.5px solid var(--border);border-radius:8px;background:transparent;color:var(--font-sub);cursor:pointer;padding:.25rem .4rem;display:grid;place-items:center;flex-shrink:0;transition:background .12s,color .12s,border-color .12s}
.comp-show-stu-btn:hover{background:var(--main-sub);border-color:var(--main);color:var(--main)}
.comp-show-stu-btn--on{background:var(--main-sub)!important;border-color:var(--main)!important;color:var(--main)!important}
/* Student comp result modal */
.cpr-backdrop{position:fixed;inset:0;z-index:9999;background:rgba(0,0,0,.55);display:grid;place-items:center;padding:1.5rem}
.cpr-panel{background:#fff;border-radius:1.25rem;padding:1.5rem 1.25rem 1rem;display:flex;flex-direction:column;align-items:center;gap:.75rem;max-width:22rem;width:100%;box-shadow:0 8px 32px rgba(0,0,0,.22)}
.cpr-label{font-family:"Poppins",sans-serif;font-size:1.05rem;font-weight:700;color:#1f2937;text-align:center}
.cpr-body{width:100%}
/* Bottom buttons */
.comp-cp-btn,.comp-play-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:.3rem;border:1.5px solid var(--border);border-radius:999px;background:transparent;font-family:"Poppins",sans-serif;font-size:clamp(.65rem,3cqi,.9rem);font-weight:600;color:var(--font-sub);cursor:pointer;padding:.3rem .5rem}
.comp-cp-btn:hover,.comp-play-btn:hover:not(:disabled){background:var(--hover)}
.comp-cp-btn--open{flex:0 0 auto;align-self:center;font-size:clamp(.65rem,2.5cqi,.82rem);padding:.22rem .8rem;gap:.3rem;background:#14b8a6;border-color:#14b8a6;color:#fff;transition:background .2s,color .2s,border-color .2s,transform .15s}
.comp-cp-btn--open:hover{background:#0d9488;border-color:#0d9488;color:#fff}
.comp-cp-btn--open.comp-cp-btn--saved{background:#0f766e;border-color:#0f766e;color:#fff}
@keyframes comp-flag-pop{0%{transform:scale(1)}35%{transform:scale(1.35)}70%{transform:scale(.92)}100%{transform:scale(1)}}
@keyframes comp-btn-pulse{0%{transform:scale(1)}30%{transform:scale(1.06)}70%{transform:scale(.97)}100%{transform:scale(1)}}
.comp-cp-btn--open.comp-cp-btn--saved{animation:comp-btn-pulse .4s ease-out}
.comp-cp-btn--open.comp-cp-btn--saved .material-icons-outlined{animation:comp-flag-pop .4s ease-out}
.comp-play-btn:disabled{opacity:.4;cursor:default}
/* ── Checkpoint dialog (inside widget body) ─────────────── */
.comp-cp-dialog{position:absolute;inset:.5rem;top:auto;bottom:.5rem;background:var(--el);border:1.5px solid var(--border);border-radius:var(--r-l,12px);padding:.75rem .85rem .7rem;box-shadow:0 4px 20px rgba(0,0,0,.15);display:flex;flex-direction:column;gap:.5rem;z-index:10}
.comp-cp-dlg-head{font-weight:700;font-size:clamp(.85rem,3.8cqi,1.15rem);color:var(--font)}
.comp-cp-dlg-inp{border:1.5px solid var(--border);border-radius:8px;padding:.45rem .6rem;font-family:"Poppins",sans-serif;font-size:clamp(.8rem,3.5cqi,1.05rem);background:var(--bg);color:var(--font);outline:none;transition:border-color .15s}
.comp-cp-dlg-inp:focus{border-color:var(--main)}
.comp-cp-dlg-btns{display:flex;gap:.4rem;justify-content:flex-end;margin-top:.1rem}
.comp-cp-dlg-cancel{border:1.5px solid var(--border);border-radius:999px;background:transparent;font-family:"Poppins",sans-serif;font-size:clamp(.82rem,3.2cqi,1rem);font-weight:600;color:var(--font-sub);cursor:pointer;padding:.55rem 1rem;min-height:2.8rem;touch-action:manipulation}
.comp-cp-dlg-ok{border:none;border-radius:999px;background:var(--main);color:#fff;font-family:"Poppins",sans-serif;font-size:clamp(.82rem,3.2cqi,1rem);font-weight:700;cursor:pointer;padding:.6rem 1.25rem;min-height:2.8rem;touch-action:manipulation}
/* qtype segmented control inside edit dialog */
.comp-qtype-seg{display:flex;border:1.5px solid var(--border);border-radius:8px;overflow:hidden;flex-shrink:0}
.comp-qtype-opt{flex:1;padding:.5rem .4rem;border:none;background:var(--bg);font-family:"Poppins",sans-serif;font-size:clamp(.68rem,2.8cqi,.85rem);font-weight:600;color:var(--font-sub);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.25rem;transition:background .12s,color .12s;min-height:2.6rem;touch-action:manipulation}
.comp-qtype-opt+.comp-qtype-opt{border-left:1.5px solid var(--border)}
.comp-qtype-opt--on{background:var(--main);color:#fff}
.comp-qtype-opt:not(.comp-qtype-opt--on):hover{background:var(--hover);color:var(--font)}
/* Choice question option editor in dialog */
.comp-choice-opts-wrap{display:flex;flex-direction:column;gap:.3rem;padding:.1rem 0}
.comp-choice-opt-row{display:flex;align-items:center;gap:.4rem}
.comp-choice-opt-letter{font-weight:700;color:var(--main);font-size:.9rem;width:1.1rem;flex-shrink:0;text-align:center}
.comp-choice-opt-del{border:none;background:transparent;cursor:pointer;color:var(--font-sub);display:grid;place-items:center;flex-shrink:0;padding:.5rem;min-width:2.8rem;min-height:2.8rem;border-radius:.4rem;touch-action:manipulation}
.comp-choice-opt-del:hover{color:var(--red,#ef4444)}
.comp-choice-add-opt{border:1.5px dashed var(--border);border-radius:.4rem;background:transparent;color:var(--font-sub);font-size:.85rem;cursor:pointer;padding:.55rem .9rem;text-align:left;transition:border-color .12s,color .12s;min-height:2.6rem;touch-action:manipulation;width:100%}
.comp-choice-add-opt:hover{border-color:var(--main);color:var(--main)}
/* qtype colour badges on queue chips */
.comp-qchip--slider .comp-qchip-text-icon{color:#6366f1}
.comp-qchip--text .comp-qchip-text-icon{color:#f97316}
.comp-qchip--both .comp-qchip-text-icon{color:var(--main)}
.comp-qchip--slider{border-color:rgba(99,102,241,.35);background:rgba(99,102,241,.05)}
.comp-qchip--text{border-color:rgba(249,115,22,.35);background:rgba(249,115,22,.05)}
.comp-qchip--both{border-color:rgba(57,176,187,.35);background:rgba(57,176,187,.05)}
.comp-qchip-text-icon{flex-shrink:0}
.comp-qchip--choice .comp-qchip-text-icon,.comp-qchip--choicetext .comp-qchip-text-icon{color:#f59e0b}
.comp-qchip--corners .comp-qchip-text-icon{color:#8b5cf6}
.comp-qchip--choice{border-color:rgba(245,158,11,.35);background:rgba(245,158,11,.05)}
.comp-qchip--choicetext{border-color:rgba(245,158,11,.35);background:rgba(245,158,11,.05)}
.comp-qchip--corners{border-color:rgba(139,92,246,.35);background:rgba(139,92,246,.05)}
/* ── Corners teacher chart ─────────────────────────────────── */
.comp-corners-grid{display:grid!important;gap:.5rem;width:100%;height:100%;box-sizing:border-box}
.comp-corners-grid--2{grid-template-columns:1fr 1fr;grid-template-rows:1fr}
.comp-corners-grid--3,.comp-corners-grid--4{grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr}
.comp-corner-cell{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.3rem;border:2px solid color-mix(in srgb,var(--cc,var(--main)) 30%,transparent);border-radius:14px;padding:.6rem .4rem;background:color-mix(in srgb,var(--cc,var(--main)) 6%,var(--bg));transition:background .3s,opacity .3s,border-color .3s}
.comp-cell--correct{border-color:#22c55e!important;background:rgba(34,197,94,.12)!important;box-shadow:0 0 0 3px rgba(34,197,94,.3),0 0 0 6px rgba(34,197,94,.08);animation:comp-correct-glow 1.8s ease-in-out infinite}
@keyframes comp-correct-glow{0%,100%{box-shadow:0 0 0 3px rgba(34,197,94,.3),0 0 0 6px rgba(34,197,94,.08)}50%{box-shadow:0 0 0 5px rgba(34,197,94,.5),0 0 0 12px rgba(34,197,94,.12)}}
.comp-cell--wrong{opacity:.3;filter:saturate(.3)}
.comp-corner-letter{font-size:clamp(1rem,3.5cqi,1.5rem);font-weight:800;color:var(--cc,var(--main));line-height:1}
.comp-corner-label{font-size:clamp(.65rem,2.2cqi,.9rem);font-weight:600;color:var(--font);line-height:1.2;text-align:center;max-width:14ch}
.comp-corner-dots{display:flex;flex-wrap:wrap;gap:.2rem;justify-content:center;align-items:center;min-height:1.8rem}
.comp-corner-dot{display:inline-flex;align-items:center;justify-content:center;width:1.8rem;height:1.8rem;border-radius:50%;color:#fff;font-size:.65rem;font-weight:700;border:1.5px solid rgba(255,255,255,.5)}
.comp-corners-grid--dots-md .comp-corner-dot{width:1.35rem;height:1.35rem;font-size:.52rem;border-width:1px}
.comp-corners-grid--dots-sm .comp-corner-dot{width:1.0rem;height:1.0rem;font-size:.4rem;border-width:1px}
.comp-corners-grid--dots-sm .comp-corner-dots,.comp-corners-grid--dots-md .comp-corner-dots{gap:.12rem}
.comp-corner-count{font-size:clamp(1.2rem,5cqi,2.2rem);font-weight:800;color:var(--cc,var(--main));line-height:1;min-height:1.3em}
/* ── Corners student overlay ───────────────────────────────── */
#comp-overlay.comp-ov--corners{background:linear-gradient(145deg,#3db0bb,#2a9aa6);overflow:hidden;align-items:stretch}
.comp-ov--corners .comp-ov-inner{min-height:0;height:100%;justify-content:stretch;padding:max(.8rem,env(safe-area-inset-top)) .8rem max(.8rem,env(safe-area-inset-bottom))}
.comp-ov-corners{display:grid;gap:.65rem;width:100%;flex:1;min-height:0}
.comp-ov-corners--2{grid-template-columns:1fr 1fr;grid-template-rows:1fr}
.comp-ov-corners--3,.comp-ov-corners--4{grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr}
.comp-ov-corner-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.55rem;border:none;border-radius:20px;background:rgba(255,255,255,.22);backdrop-filter:blur(4px);padding:1.2rem .75rem;cursor:pointer;font-family:"Poppins",sans-serif;transition:background .15s,transform .12s,box-shadow .15s;color:#fff}
.comp-ov-corner-btn:active{transform:scale(.95)}
.comp-ov-corner-btn--on{background:rgba(255,255,255,.92);color:#1d8a94;box-shadow:0 4px 24px rgba(0,0,0,.18)}
.comp-ov-corner-btn--on .comp-ov-corner-letter{color:#1d8a94}
.comp-ov-corner-btn--on .comp-ov-corner-label{color:#1d8a94}
.comp-ov-corner-btn--correct{background:rgba(34,197,94,.85)!important;color:#fff!important;box-shadow:0 4px 20px rgba(34,197,94,.45)!important}
.comp-ov-corner-btn--correct .comp-ov-corner-letter,.comp-ov-corner-btn--correct .comp-ov-corner-label{color:#fff!important}
.comp-ov-corner-btn--wrong{background:rgba(0,0,0,.25)!important;color:rgba(255,255,255,.4)!important;transform:scale(.94)}
.comp-ov-corner-btn--wrong .comp-ov-corner-letter,.comp-ov-corner-btn--wrong .comp-ov-corner-label{color:rgba(255,255,255,.4)!important}
/* New reveal states */
.comp-ov-corner-btn--is-correct{outline:4px solid #22c55e!important;outline-offset:2px;box-shadow:0 0 0 6px rgba(34,197,94,.25),0 4px 20px rgba(34,197,94,.35)!important;animation:comp-correct-glow 1.6s ease-in-out infinite}
.comp-ov-corner-btn--dim{opacity:.28!important;transform:scale(.93)!important;filter:saturate(.3)}
.comp-ov-corner-btn--my-wrong{outline:3px solid rgba(239,68,68,.7)!important;outline-offset:2px}
.comp-ov-correct-label{display:block;font-size:clamp(.65rem,3cqi,.85rem);font-weight:800;color:#22c55e;margin-top:.3rem;letter-spacing:.02em;text-shadow:0 1px 4px rgba(0,0,0,.5)}
.comp-ov-my-label{display:block;font-size:clamp(.6rem,2.8cqi,.78rem);font-weight:700;color:rgba(239,68,68,.9);margin-top:.3rem}
.comp-ov-peer-count{display:block;font-size:clamp(.7rem,3.2cqi,.9rem);font-weight:700;color:rgba(255,255,255,.85);margin-top:.2rem}
.comp-ov-result-banner{display:flex;align-items:center;gap:.5rem;padding:.7rem 1.2rem;border-radius:14px;font-size:clamp(1rem,5cqi,1.4rem);font-weight:700;margin-bottom:.6rem;justify-content:center}
.comp-ov-result-banner--correct{background:rgba(34,197,94,.2);color:#22c55e;border:2px solid rgba(34,197,94,.4)}
.comp-ov-result-banner--wrong{background:rgba(239,68,68,.15);color:#ef4444;border:2px solid rgba(239,68,68,.3)}
@keyframes comp-correct-pop{0%{transform:scale(.5);opacity:0}60%{transform:scale(1.12)}100%{transform:scale(1);opacity:1}}
.comp-ov-fireworks{position:absolute;inset:0;pointer-events:none;z-index:20;border-radius:inherit}
.comp-ov-result-icon{display:inline-block;animation:comp-icon-pop .5s cubic-bezier(.34,1.56,.64,1) both}
@keyframes comp-icon-pop{0%{transform:scale(0) rotate(-20deg)}60%{transform:scale(1.3) rotate(8deg)}100%{transform:scale(1) rotate(0)}}
@keyframes comp-avat-bounce{0%{transform:translateY(0) rotate(0)}15%{transform:translateY(-22px) rotate(-15deg)}30%{transform:translateY(-35px) rotate(20deg)}45%{transform:translateY(-20px) rotate(-10deg) scaleX(-1)}60%{transform:translateY(-30px) rotate(180deg) scaleX(-1)}75%{transform:translateY(-12px) rotate(340deg)}88%{transform:translateY(-4px) rotate(355deg)}100%{transform:translateY(0) rotate(360deg)}}
.comp-avat-bounce{animation:comp-avat-bounce .9s cubic-bezier(.34,1.2,.64,1) both}
/* ── Student podium overlay ──────────────────────────────────────────── */
.comp-podium-ov{position:fixed;inset:0;z-index:2147483647;animation:comp-podium-in .35s ease both;overflow:hidden}
@keyframes comp-podium-in{from{opacity:0}to{opacity:1}}
.comp-podium-ov--out{animation:comp-podium-in .3s ease reverse both!important}
.comp-podium-close{position:absolute;top:max(.7rem,env(safe-area-inset-top,.7rem));right:.8rem;z-index:10;width:2.4rem;height:2.4rem;border-radius:50%;border:none;background:rgba(255,255,255,.15);color:#fff;display:grid;place-items:center;cursor:pointer;backdrop-filter:blur(6px);transition:background .15s}
.comp-podium-close:hover{background:rgba(255,255,255,.28)}
.comp-podium-ov .comp-podium-stage{position:absolute;inset:0;overflow:hidden}
/* Final podium stand */
.comp-fp{position:absolute;inset:0;background:linear-gradient(160deg,#0a0218 0%,#0d0d2b 55%,#0a1a0a 100%);display:flex;flex-direction:column;align-items:center;justify-content:flex-end;overflow:hidden;opacity:0;transition:opacity .5s ease}
.comp-fp--in{opacity:1}
.comp-fp-close{position:absolute;top:max(.7rem,env(safe-area-inset-top,.7rem));right:.8rem;z-index:10;width:2.4rem;height:2.4rem;border-radius:50%;border:none;background:rgba(255,255,255,.15);color:#fff;display:grid;place-items:center;cursor:pointer;backdrop-filter:blur(6px)}
.comp-fp .comp-pf-wrap{position:absolute;inset:0;pointer-events:none}
@keyframes comp-fp-rise{0%{transform:translateY(0) scale(.7) rotate(-5deg);opacity:0}8%{opacity:1}85%{opacity:.9}100%{transform:translateY(-105vh) scale(1.1) rotate(15deg);opacity:0}}
.comp-fp-podium{display:flex;align-items:flex-end;justify-content:center;width:100%;padding:0 4% 0;gap:0;position:relative;z-index:1}
.comp-fp-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:0;max-width:33%}
.comp-fp-col--empty .comp-fp-avat{display:none}
.comp-fp-crown{font-size:clamp(1.6rem,7cqi,2.8rem);line-height:1;animation:comp-sw-crown-bob 1s ease-in-out infinite;margin-bottom:.15rem}
.comp-fp-avat{border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:clamp(1.4rem,6cqi,2.6rem);font-weight:800;color:#fff;width:clamp(52px,14cqi,88px);height:clamp(52px,14cqi,88px);animation:comp-p-avat-bob 1s ease-in-out infinite alternate;flex-shrink:0;margin-bottom:.2rem}
.comp-fp-plat{width:100%;display:flex;align-items:center;justify-content:center;border-radius:6px 6px 0 0}
.comp-fp-plat--1{height:clamp(70px,18cqi,120px);animation:comp-fp-plat-in .5s cubic-bezier(.34,1.3,.64,1) .2s both}
.comp-fp-plat--2{height:clamp(48px,12cqi,82px);animation:comp-fp-plat-in .5s cubic-bezier(.34,1.3,.64,1) .05s both}
.comp-fp-plat--3{height:clamp(34px,8.5cqi,58px);animation:comp-fp-plat-in .5s cubic-bezier(.34,1.3,.64,1) .35s both}
@keyframes comp-fp-plat-in{from{transform:scaleY(0);transform-origin:bottom}to{transform:scaleY(1)}}
.comp-fp-plat-num{font-size:clamp(1.8rem,7cqi,3rem);font-weight:900;line-height:1;opacity:.85}
.comp-fp-pname{font-size:clamp(.6rem,2.6cqi,.85rem);color:rgba(255,255,255,.75);font-weight:700;text-align:center;padding:.3rem .2rem .5rem;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;animation:comp-p-name-in .4s ease .7s both}
.comp-ov-corner-letter{font-size:clamp(1.6rem,8cqi,2.6rem);font-weight:800;color:rgba(255,255,255,.9);line-height:1}
.comp-ov-corner-label{font-size:clamp(.88rem,4.2cqi,1.2rem);font-weight:600;line-height:1.3;text-align:center;color:rgba(255,255,255,.95)}
/* Preset question picker modal */
.comp-qpicker{overflow-y:auto}
.comp-qpicker-row{display:flex;align-items:center;gap:.5rem;width:100%;border:none;border-bottom:1px solid var(--border);background:transparent;padding:.55rem .1rem;cursor:pointer;text-align:left;font-family:"Poppins",sans-serif;transition:background .1s}
.comp-qpicker-row:hover{background:var(--hover)}
.comp-qpicker-name{flex:1;font-size:clamp(.72rem,3cqi,.9rem);color:var(--font);line-height:1.4}
.comp-qpicker-badge{display:inline-flex;align-items:center;gap:.2rem;flex-shrink:0;padding:.15rem .4rem;border-radius:99px;font-size:clamp(.55rem,2.2cqi,.68rem);font-weight:700;white-space:nowrap}
.comp-qpicker-badge--slider{background:rgba(99,102,241,.1);color:#6366f1}
.comp-qpicker-badge--text{background:rgba(249,115,22,.1);color:#f97316}
.comp-qpicker-badge--both{background:rgba(57,176,187,.1);color:var(--main)}
.comp-qpicker-badge--choice{background:rgba(59,130,246,.12);color:#3b82f6}
.comp-qpicker-custom{display:flex;align-items:center;gap:.4rem;width:100%;border:none;background:transparent;padding:.55rem .1rem;cursor:pointer;font-family:"Poppins",sans-serif;font-size:clamp(.72rem,3cqi,.9rem);font-weight:600;color:var(--font-sub);transition:color .1s}
.comp-qpicker-custom:hover{color:var(--font)}
/* Text responses panel in teacher live view */
.comp-textresp-wrap{flex-shrink:0;border-top:1.5px solid var(--border);padding-top:.35rem;max-height:7rem;overflow-y:auto}
.comp-textresp-wrap--scatter{flex:1;min-height:0;max-height:none;border-top:none;overflow-y:auto;padding-top:0}
.comp-textresp-label{font-size:clamp(.6rem,2.5cqi,.78rem);font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--font-sub);margin-bottom:.2rem}
/* List style (for 'both' qtype) */
.comp-textresp-list{display:flex;flex-direction:column;gap:.2rem}
.comp-mini-avat{display:inline-flex;align-items:center;justify-content:center;border-radius:50%;flex-shrink:0;line-height:1;overflow:hidden}
.comp-textresp-item{display:flex;align-items:center;gap:.35rem;padding:.2rem .35rem;border-radius:6px;background:var(--bg);border-left:3px solid var(--main)}
.comp-textresp-item .comp-textresp-name{font-size:clamp(.6rem,2.4cqi,.75rem);font-weight:700;color:var(--main)}
.comp-textresp-item .comp-textresp-text{font-size:clamp(.65rem,2.6cqi,.82rem);color:var(--font);line-height:1.4;flex:1;min-width:0}
.comp-textresp-name{font-size:clamp(.6rem,2.4cqi,.75rem);font-weight:700;color:var(--main)}
.comp-textresp-text{font-size:clamp(.65rem,2.6cqi,.82rem);color:var(--font);line-height:1.4}
/* Scatter/card style (for text-only qtype) */
.comp-textresp-wrap--scatter .comp-textresp-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(clamp(9rem,30%,14rem),1fr));gap:.5rem;padding:.25rem 0}
.comp-textresp-card{display:flex;flex-direction:column;gap:.2rem;padding:.55rem .7rem;border-radius:.6rem;min-height:3.5rem}
.comp-textresp-card--a{background:var(--main-sub,rgba(99,102,241,.08));border:1.5px solid rgba(99,102,241,.2)}
.comp-textresp-card--b{background:rgba(20,184,166,.07);border:1.5px solid rgba(20,184,166,.25)}
.comp-textresp-header{display:flex;align-items:center;gap:.35rem}
.comp-textresp-card .comp-textresp-name{font-size:clamp(.58rem,2.3cqi,.72rem);font-weight:700;color:var(--main)}
.comp-textresp-card--b .comp-textresp-name{color:#0d9488}
.comp-textresp-card .comp-textresp-text{font-size:clamp(.68rem,2.7cqi,.85rem);color:var(--font);line-height:1.4}
.comp-textresp-hidden{display:flex;align-items:center;gap:.45rem;padding:.55rem .8rem;border-radius:.6rem;background:var(--bg);border:1.5px dashed var(--border);color:var(--font-sub);font-size:clamp(.65rem,2.5cqi,.8rem);opacity:.7}
/* ── Question creator modal (floating, part-screen) ─────────── */
.comp-qdlg-backdrop{position:fixed;inset:0;z-index:2147483100;background:rgba(0,0,0,.35);display:flex;align-items:center;justify-content:center;padding:1rem;box-sizing:border-box}
.comp-qdlg-panel{background:var(--el);border-radius:1rem;box-shadow:0 20px 60px rgba(0,0,0,.28);width:min(540px,96vw);max-height:min(88dvh,700px);display:flex;flex-direction:column;overflow:hidden}
.comp-qdlg-head{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1rem .6rem;border-bottom:1px solid var(--border);flex-shrink:0}
.comp-qdlg-title{font-size:1rem;font-weight:700;color:var(--font)}
.comp-qdlg-x{background:none;border:none;cursor:pointer;color:var(--font-sub);display:flex;padding:.55rem;border-radius:.5rem;min-width:2.6rem;min-height:2.6rem;align-items:center;justify-content:center;touch-action:manipulation}
.comp-qdlg-x:hover{background:var(--bg);color:var(--font)}
.comp-qdlg-body{flex:1;overflow-y:auto;padding:.85rem 1rem .5rem;display:flex;flex-direction:column;gap:.35rem}
.comp-qdlg-lbl{font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--font-sub)}
.comp-qdlg-name-inp{font-size:.97rem!important}
.comp-qdlg-foot{display:flex;align-items:center;justify-content:flex-end;gap:.5rem;padding:.65rem 1rem;border-top:1px solid var(--border);flex-shrink:0}
.comp-qdlg-opts-hdr{margin-top:.5rem}
/* Option rows with editable label + subtitle */
.comp-choice-opt-row{display:flex;align-items:flex-start;gap:.4rem;margin-bottom:.3rem}
.comp-opt-label-inp{width:2.6rem;min-width:2.6rem;flex-shrink:0;text-align:center;font-size:.82rem;font-weight:700;padding:.35rem .2rem;border:1.5px solid var(--border);border-radius:.45rem;background:var(--bg);color:var(--main);cursor:text;outline:none;margin-top:.25rem}
.comp-opt-label-inp:focus{border-color:var(--main);box-shadow:0 0 0 2px rgba(99,102,241,.18)}
.comp-opt-label-inp:hover{border-color:var(--main);opacity:.85}
.comp-opt-main-col{flex:1;display:flex;flex-direction:column;gap:.2rem;min-width:0}
.comp-opt-row2{display:flex;align-items:center;gap:.3rem}
.comp-opt-sub-inp{flex:1;font-size:.75rem;padding:.28rem .55rem;border:1px solid var(--border);border-radius:.35rem;background:var(--bg);color:var(--font-sub);outline:none;min-width:0}
.comp-opt-sub-inp:focus{border-color:var(--main)}
.comp-opt-sub-inp::placeholder{color:var(--font-sub);opacity:.55}
.comp-opt-emoji-btn{background:var(--bg);border:1px solid var(--border);border-radius:.35rem;cursor:pointer;font-size:1.25rem;padding:.18rem .32rem;flex-shrink:0;min-width:2.2rem;min-height:2rem;display:flex;align-items:center;justify-content:center;touch-action:manipulation;line-height:1}
.comp-opt-emoji-btn:hover{border-color:var(--main)}
/* Emoji picker popup */
.comp-emoji-picker{background:var(--el);border:1px solid var(--border);border-radius:.65rem;box-shadow:0 8px 28px rgba(0,0,0,.18);padding:.4rem;display:grid;grid-template-columns:repeat(8,1fr);gap:.2rem;width:240px}
.comp-emoji-opt{background:none;border:none;cursor:pointer;font-size:1.25rem;padding:.25rem;border-radius:.35rem;line-height:1;touch-action:manipulation;min-width:2rem;min-height:2rem;display:flex;align-items:center;justify-content:center}
.comp-emoji-opt:hover{background:var(--hover)}
/* Emoji display on student corner/choice buttons */
.comp-ov-corner-emoji,.comp-ov-choice-emoji{display:block;font-size:clamp(1.6rem,7cqi,2.4rem);line-height:1;margin-bottom:.2rem}
/* Queue section hero position */
.comp-queue-section{margin-top:.4rem}
/* Subtitle rendering on student side */
.comp-ov-corner-sub,.comp-ov-choice-sub{display:block;font-size:.7em;opacity:.65;margin-top:.1em;font-weight:400;line-height:1.3}
.comp-ov-choice-label-wrap{display:flex;flex-direction:column;min-width:0;flex:1}
/* ── Comprehension playback — full-screen modal ──────────────── */
.comp-pb-modal{position:fixed;inset:0;z-index:9999;background:rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;padding:1rem;box-sizing:border-box}
.comp-pb-panel{background:var(--el);border-radius:1.1rem;box-shadow:0 24px 80px rgba(0,0,0,.25);display:flex;flex-direction:column;width:min(1160px,98vw);height:min(700px,92dvh);padding:1rem 1.75rem .8rem;gap:.35rem;box-sizing:border-box;overflow:hidden}
.comp-pb-header{display:flex;align-items:flex-start;justify-content:space-between;flex-shrink:0;gap:.75rem}
.cla-pb-tools{display:flex;flex-wrap:wrap;gap:.3rem;align-content:flex-start;flex-shrink:0;max-width:7rem}
.comp-pb-close{border:none;background:transparent;cursor:pointer;color:var(--font-sub);display:grid;place-items:center}
/* Student filter select */
.comp-pb-stusel{border:1.5px solid var(--border);border-radius:.5rem;background:var(--bg);color:var(--font);font-family:"Poppins",sans-serif;font-size:.78rem;font-weight:500;padding:.25rem .55rem;cursor:pointer;max-width:10rem;transition:border-color .12s}
.comp-pb-stusel:focus{outline:none;border-color:var(--main)}
/* Selected student answer panel */
.comp-pb-stupanel{flex-shrink:0;display:flex;flex-wrap:wrap;align-items:baseline;gap:.5rem 1rem;background:var(--main-sub,rgba(99,102,241,.08));border:1.5px solid var(--main);border-radius:.65rem;padding:.6rem 1rem;animation:comp-ch-in .3s both}
.comp-pb-stuname{font-weight:700;color:var(--main);font-size:.88rem;white-space:nowrap}
.comp-pb-stuans{font-size:.9rem;line-height:1.4;word-break:break-word}
.comp-pb-stuans--val{font-weight:700;color:var(--font);font-size:1.15rem}
.comp-pb-stuans--choice{font-weight:600;color:var(--font)}
.comp-pb-stuans--text{color:var(--font);font-style:italic}
.comp-pb-stuans--none{color:var(--font-sub);font-style:italic}
.comp-pb-tr-item--focus{background:var(--main-sub,rgba(99,102,241,.07));border-radius:.5rem;padding:.55rem .8rem;font-size:.92rem;line-height:1.45;color:var(--font)}
.comp-pb-tr-item--none{color:var(--font-sub);font-style:italic;padding:.4rem 0}
.comp-pb-filter{display:flex;flex-wrap:wrap;gap:.2rem;padding:.05rem 0 .15rem;max-height:3.5rem;overflow-y:auto;flex-shrink:0}
.comp-pb-fc{border:1.5px solid var(--border);border-radius:999px;background:var(--bg);color:var(--font-sub);font-family:"Poppins",sans-serif;font-size:clamp(.58rem,2.4cqi,.75rem);font-weight:500;padding:.1rem .45rem;cursor:pointer;white-space:nowrap;transition:background .12s,color .12s,border-color .12s}
.comp-pb-fc--on{background:var(--main);color:#fff;border-color:var(--main)}
/* Chapter label bar */
.comp-pb-q-wrap{flex:1;min-width:0;display:flex;flex-direction:column;gap:.15rem}
.comp-pb-ch-name{font-size:clamp(.82rem,1.5vw,1.1rem);font-weight:700;color:var(--main);line-height:1.35;animation:comp-ch-in .4s both;white-space:normal;word-break:break-word}
@keyframes comp-ch-in{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}
.comp-pb-ch-desc{font-size:clamp(.65rem,1.1vw,.82rem);color:var(--font-sub)}
/* Chart — always takes same flex space so modal stays same size */
.comp-pb-chart{flex:1;min-height:0;min-height:10rem;display:flex;align-items:stretch;overflow:visible}
.comp-pb-chart svg{width:100%;height:100%;overflow:visible}
.comp-pb-chart>div{width:100%;display:flex;align-items:stretch}
/* Text responses — list style (for 'both' qtype) */
.comp-pb-textresp{flex-shrink:0;max-height:5rem;overflow-y:auto;display:flex;flex-direction:column;gap:.2rem;padding:.15rem 0}
.comp-pb-tr-list{display:flex;flex-direction:column;gap:.2rem}
.comp-pb-tr-item{display:flex;align-items:center;gap:.4rem;font-size:clamp(.65rem,2.8cqi,.9rem);line-height:1.3}
.comp-pb-tr-header{display:flex;align-items:center;gap:.3rem;flex-shrink:0}
.comp-pb-tr-name{font-weight:600;color:var(--main);white-space:nowrap;flex-shrink:0}
.comp-pb-tr-text{color:var(--font);word-break:break-word}
/* Scatter/grid mode — takes same space as chart so modal stays same size */
.comp-pb-textresp--scatter{flex:1;min-height:0;max-height:none;overflow-y:auto;padding:.25rem 0}
.comp-pb-textresp--scatter .comp-pb-tr-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(clamp(10rem,30%,16rem),1fr));gap:.55rem;align-content:start}
.comp-pb-textresp--scatter .comp-pb-tr-item--card{background:var(--main-sub,rgba(99,102,241,.08));border:1.5px solid rgba(99,102,241,.2);border-radius:.6rem;padding:.55rem .75rem;display:flex;flex-direction:column;gap:.18rem;font-size:clamp(.68rem,1.6cqi,.88rem)}
.comp-pb-textresp--scatter .comp-pb-tr-item--card:nth-child(even){background:rgba(20,184,166,.07);border-color:rgba(20,184,166,.25)}
.comp-pb-textresp--scatter .comp-pb-tr-item--card:nth-child(even) .comp-pb-tr-name{color:#0d9488}
.comp-pb-textresp--scatter .comp-pb-tr-name{font-size:clamp(.6rem,1.4cqi,.75rem);font-weight:700;color:var(--main)}
.comp-pb-textresp--scatter .comp-pb-tr-text{color:var(--font);line-height:1.35;word-break:break-word}
/* Nav row — prev / play / next */
.comp-pb-scrubber{flex-shrink:0;padding:.3rem .1rem .1rem;user-select:none}
/* Reveal buttons row (teacher live view) */
.cla-reveal-row{display:flex;gap:.45rem;flex-wrap:wrap;margin:.3rem 0 .1rem}
.cla-display-row{display:flex;align-items:center;gap:.25rem;flex-wrap:wrap;margin-top:.35rem;padding:.35rem .5rem;background:var(--bg);border-radius:10px;border:1px solid var(--border)}
.cla-anon-toggle{margin-left:.35rem;padding-left:.65rem;border-left:1.5px solid var(--border) !important;color:var(--font-sub)}
.cla-anon-toggle--on{background:rgba(245,158,11,.12) !important;color:#b45309 !important;border-color:rgba(245,158,11,.4) !important}
.cla-anon-toggle--on .material-icons-outlined{color:#d97706}
.cla-action-row{display:flex;align-items:center;gap:.45rem;flex-wrap:wrap;margin-top:.3rem}
.cla-reveal-btn{display:inline-flex;align-items:center;gap:.2rem;padding:.22rem .5rem;border-radius:7px;border:1.5px solid var(--border);background:var(--hover);font-family:"Poppins",sans-serif;font-size:clamp(.58rem,1.6cqi,.7rem);font-weight:600;color:var(--font-sub);cursor:pointer;transition:background .15s,border-color .15s,color .15s}
.cla-reveal-btn:hover{background:var(--border);color:var(--font)}
.cla-reveal-btn--answer{border-color:rgba(34,197,94,.35);background:rgba(34,197,94,.07);color:#15803d}
.cla-reveal-btn--answer:hover{background:rgba(34,197,94,.15)}
.cla-reveal-btn--score{border-color:rgba(245,158,11,.35);background:rgba(245,158,11,.08);color:#b45309}
.cla-reveal-btn--score:hover{background:rgba(245,158,11,.18)}
.cla-reveal-btn--climb{border-color:rgba(34,197,94,.35);background:rgba(34,197,94,.07);color:#15803d}
.cla-reveal-btn--climb:hover{background:rgba(34,197,94,.15)}
.cla-reveal-btn--rnd{border-color:rgba(236,72,153,.35);background:rgba(236,72,153,.07);color:#be185d}
.cla-reveal-btn--rnd:hover{background:rgba(236,72,153,.15)}
.cla-reveal-btn--fast{border-color:rgba(99,102,241,.35);background:rgba(99,102,241,.07);color:#4338ca}
.cla-reveal-btn--fast:hover{background:rgba(99,102,241,.15)}
.cla-reveal-btn--next{border-color:rgba(57,176,187,.35);background:rgba(57,176,187,.07);color:var(--main)}
.cla-reveal-btn--next:hover{background:rgba(57,176,187,.15)}
/* Correct answer selector in dialog */
.comp-correct-wrap{display:flex;align-items:center;gap:.4rem;flex-wrap:wrap;padding:.4rem 0 .2rem}
.comp-correct-label{font-size:clamp(.6rem,2.5cqi,.76rem);font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--font-sub);white-space:nowrap}
.comp-correct-opt{padding:.28rem .6rem;border-radius:7px;border:1.5px solid var(--border);background:var(--hover);font-family:"Poppins",sans-serif;font-size:clamp(.62rem,2.6cqi,.8rem);font-weight:700;cursor:pointer;color:var(--font-sub);transition:background .12s,border-color .12s,color .12s}
.comp-correct-opt:hover{background:var(--border);color:var(--font)}
.comp-correct-opt--on{background:rgba(34,197,94,.12);border-color:rgba(34,197,94,.5);color:#15803d}
/* ── Score / podium panel ────────────────────────────────────────────── */
.comp-score-panel{position:absolute;inset:0;z-index:12;background:rgba(0,0,0,.6);border-radius:inherit}
.comp-podium-stage{position:absolute;inset:0;border-radius:inherit;overflow:hidden}
/* Each podium phase */
.comp-podium-phase{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:clamp(.4rem,2cqi,.8rem);overflow:hidden;pointer-events:auto;animation:comp-phase-in .45s cubic-bezier(.34,1.2,.64,1) both}
@keyframes comp-phase-in{from{opacity:0;transform:scale(.93) translateY(8px)}to{opacity:1;transform:none}}
.comp-podium-phase--exit{animation:comp-phase-out .4s ease both!important}
@keyframes comp-phase-out{to{opacity:0;transform:scale(1.05) translateY(-6px)}}
/* Floating emojis */
.comp-pf-wrap{position:absolute;inset:0;pointer-events:none}
.comp-pf{position:absolute;transform:translate(-50%,-50%);font-size:clamp(1rem,4.5cqi,1.8rem);animation:comp-pf-bob ease-in-out infinite both}
@keyframes comp-pf-bob{0%,100%{transform:translate(-50%,-50%) scale(.85) rotate(-6deg);opacity:.7}50%{transform:translate(-50%,-62%) scale(1.15) rotate(6deg);opacity:1}}
/* Rank number */
.comp-p-num{font-size:clamp(5rem,24cqi,10rem);font-weight:900;line-height:.9;animation:comp-p-num-in .55s cubic-bezier(.34,1.56,.64,1) .05s both;position:relative;z-index:1}
@keyframes comp-p-num-in{from{transform:scale(0) rotate(-15deg);opacity:0}60%{transform:scale(1.1) rotate(4deg)}to{transform:scale(1) rotate(0);opacity:1}}
/* Avatar */
.comp-p-avat{border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:clamp(2rem,8cqi,3.5rem);font-weight:800;color:#fff;width:clamp(72px,20cqi,120px);height:clamp(72px,20cqi,120px);animation:comp-p-avat-in .5s cubic-bezier(.34,1.56,.64,1) .3s both,comp-p-avat-bob 1s ease-in-out .85s infinite alternate;position:relative;z-index:1}
@keyframes comp-p-avat-in{from{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}
@keyframes comp-p-avat-bob{from{transform:translateY(0) scale(1)}to{transform:translateY(-10px) scale(1.05)}}
.comp-p-name{font-size:clamp(1rem,4.8cqi,1.7rem);font-weight:800;color:#fff;text-align:center;max-width:85%;text-shadow:0 2px 16px rgba(0,0,0,.5);line-height:1.2;animation:comp-p-name-in .4s ease .6s both;position:relative;z-index:1}
@keyframes comp-p-name-in{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.comp-p-score{font-size:clamp(.65rem,2.8cqi,.9rem);color:rgba(255,255,255,.5);font-weight:600;animation:comp-p-name-in .4s ease .8s both;position:relative;z-index:1}
/* Fireworks canvas inside phase */
.comp-podium-fw{position:absolute;inset:0;pointer-events:none;z-index:2}
/* Leaderboard list */
.comp-sl{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) translateY(20px);width:min(90%,300px);max-height:90%;background:var(--bg);border:1.5px solid var(--border);border-radius:16px;box-shadow:0 8px 36px rgba(0,0,0,.2);overflow-y:auto;pointer-events:auto;opacity:0;transition:opacity .45s ease,transform .45s cubic-bezier(.34,1.2,.64,1)}
.comp-sl.comp-sl--in{opacity:1;transform:translate(-50%,-50%) translateY(0)}
.comp-score-header{display:flex;align-items:center;justify-content:space-between;padding:.5rem .65rem .35rem;position:sticky;top:0;background:var(--bg);z-index:1;border-bottom:1px solid var(--border)}
.comp-score-title{font-size:clamp(.72rem,2.9cqi,.95rem);font-weight:800;color:var(--font)}
.comp-score-close{display:inline-flex;align-items:center;justify-content:center;border:none;background:transparent;cursor:pointer;color:var(--font-sub);padding:.15rem;border-radius:6px;transition:background .12s}
.comp-score-close:hover{background:var(--hover)}
.comp-score-medal{font-size:1.1em;line-height:1;flex-shrink:0}
.comp-score-row{display:flex;align-items:center;gap:.45rem;padding:.35rem .65rem;animation:comp-sr-in .35s cubic-bezier(.34,1.2,.64,1) both}
@keyframes comp-sr-in{from{opacity:0;transform:translateX(-10px)}to{opacity:1;transform:none}}
.comp-score-row--perfect{background:rgba(34,197,94,.06)}
.comp-score-rank{display:inline-flex;align-items:center;justify-content:center;width:1.4em;font-size:.75em;font-weight:800;color:var(--font-sub);flex-shrink:0}
.comp-score-avat{width:2rem;height:2rem;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:.82rem;font-weight:800;flex-shrink:0}
.comp-score-name{flex:1;min-width:0;font-size:clamp(.68rem,2.7cqi,.88rem);font-weight:600;color:var(--font);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.comp-score-pts{font-size:clamp(.6rem,2.3cqi,.78rem);font-weight:800;color:var(--font-sub);white-space:nowrap;flex-shrink:0}
.comp-score-bar{width:3.5rem;height:.45rem;border-radius:99px;background:var(--border);flex-shrink:0;overflow:hidden}
.comp-score-fill{height:100%;border-radius:99px;background:var(--main);transition:width .5s cubic-bezier(.34,1.56,.64,1)}
.comp-pb-scrubber-track{position:relative;height:.55rem;background:var(--hover);border-radius:999px;cursor:pointer;touch-action:none}
.comp-pb-scrubber-track:hover{background:var(--divider)}
.comp-pb-scrubber-fill{position:absolute;left:0;top:0;height:100%;background:var(--main);border-radius:999px;pointer-events:none}
.comp-pb-scrubber-thumb{position:absolute;top:50%;transform:translate(-50%,-50%);width:1rem;height:1rem;background:#fff;border:2.5px solid var(--main);border-radius:50%;pointer-events:none;box-shadow:0 1px 4px rgba(0,0,0,.18)}
.comp-pb-scrubber-time{position:absolute;bottom:calc(100% + .35rem);left:50%;transform:translateX(-50%);background:var(--font);color:#fff;font-size:.62rem;font-weight:600;padding:.1rem .3rem;border-radius:.3rem;white-space:nowrap;pointer-events:none;opacity:0;transition:opacity .15s}
.comp-pb-scrubber-track:hover .comp-pb-scrubber-time,.comp-pb-scrubber-track:active .comp-pb-scrubber-time{opacity:1}
.comp-pb-scrubber-marker{position:absolute;top:50%;transform:translate(-50%,-50%);width:.45rem;height:.45rem;background:var(--font-sub);border-radius:50%;pointer-events:none;opacity:.45}
.comp-pb-scrubber-event{position:absolute;top:50%;transform:translate(-50%,-50%);width:2px;height:.7rem;background:var(--main);opacity:.25;border-radius:1px;pointer-events:none}
.comp-pb-scrubber-openmark{position:absolute;top:50%;transform:translate(-50%,-50%);width:3px;height:1.1rem;background:var(--orange,#f7924a);border-radius:1px;pointer-events:none;opacity:.75}
.comp-pb-scrubber-openmark::after{content:'';position:absolute;top:-4px;left:50%;transform:translateX(-50%);width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid var(--orange,#f7924a)}
.comp-pb-nav{display:flex;align-items:center;justify-content:space-between;gap:.75rem;flex-shrink:0;padding:.25rem 0}
.comp-pb-navbtn{border:1.5px solid var(--border);background:var(--bg);border-radius:999px;padding:.45rem 1.1rem;display:inline-flex;align-items:center;gap:.4rem;cursor:pointer;color:var(--font-sub);font-family:"Poppins",sans-serif;font-size:.82rem;font-weight:600;transition:background .12s,color .12s,border-color .12s;flex:1}
.comp-pb-navbtn:hover:not(:disabled){background:var(--main-sub,rgba(99,102,241,.08));border-color:var(--main);color:var(--main)}
.comp-pb-navbtn:disabled{opacity:.35;cursor:default}
.comp-pb-navbtn--lg:last-child{justify-content:flex-end}
.comp-pb-navbtn .material-icons-outlined{font-size:1.1rem}
.comp-pb-navlbl{white-space:nowrap}
.comp-pb-playbtn{border:none;background:var(--main);color:#fff;border-radius:50%;width:2.4rem;height:2.4rem;display:grid;place-items:center;cursor:pointer;flex-shrink:0;box-shadow:0 2px 8px rgba(99,102,241,.35);transition:transform .1s,box-shadow .1s}
.comp-pb-playbtn:active{transform:scale(.92);box-shadow:0 1px 4px rgba(99,102,241,.3)}
.comp-pb-playbtn .material-icons-outlined{font-size:1.4rem}
.comp-pb-tl-item--past .comp-pb-tl-dot{background:rgba(99,102,241,.5)}
.comp-pb-tl-item--active{background:var(--main);color:#fff;border-color:var(--main);box-shadow:0 2px 8px rgba(99,102,241,.3);opacity:1}
.comp-pb-tl-item--active .comp-pb-tl-dot{background:rgba(255,255,255,.9)}
.comp-pb-tl-item--edge.comp-pb-tl-item--active{border-style:solid;opacity:1}
.comp-pb-tl-line{width:1rem;height:1.5px;background:var(--divider);flex-shrink:0;align-self:center}
/* Avatar segmented control */
.comp-avatar-seg{display:flex;border:1.5px solid var(--border);border-radius:999px;overflow:hidden;margin-right:auto;flex-shrink:0;box-shadow:0 1px 3px rgba(0,0,0,.06)}
.comp-avatar-opt{border:none;border-right:1px solid var(--border);background:transparent;color:var(--font-sub);font-family:"Poppins",sans-serif;font-size:clamp(.65rem,2.8cqi,.82rem);font-weight:600;padding:.28rem .75rem;cursor:pointer;white-space:nowrap;transition:background .15s,color .15s;line-height:1.2}
.comp-avatar-opt:last-child{border-right:none}
.comp-avatar-opt--on{background:var(--main);color:#fff}
.comp-avatar-opt:not(.comp-avatar-opt--on):hover{background:var(--hover)}
/* Dot bounce animation */
.comp-dot-bounce{animation:comp-dot-bounce .55s cubic-bezier(.34,1.56,.64,1) both;transform-box:fill-box;transform-origin:center}
@keyframes comp-dot-bounce{0%{transform:scale(1)}28%{transform:scale(1.65)}58%{transform:scale(.88)}78%{transform:scale(1.18)}100%{transform:scale(1)}}
/* ── Comprehension overlay (student side) ─────────────────────── */
#comp-overlay{position:fixed;inset:0;z-index:2147483001;display:flex;align-items:flex-start;justify-content:center;overflow-y:auto;background:linear-gradient(135deg,#1e1b4b,#312e81);font-family:"Poppins",-apple-system,sans-serif;animation:comp-ov-in .35s cubic-bezier(.34,1.56,.64,1) both}
#comp-overlay.comp-ov--corners{overflow:hidden;align-items:stretch}
@keyframes comp-ov-in{from{opacity:0;transform:scale(.92)}to{opacity:1;transform:scale(1)}}
@keyframes comp-ov-out{to{opacity:0;transform:scale(.92)}}
.comp-ov-inner{display:flex;flex-direction:column;align-items:center;gap:.65rem;padding:max(1.4rem,env(safe-area-inset-top)) 1.5rem max(6.5rem,calc(env(safe-area-inset-bottom) + 5.5rem));max-width:520px;width:100%;min-height:100dvh;text-align:center;position:relative;justify-content:center;box-sizing:border-box}
.comp-ov-myavatar{display:flex;flex-direction:row;align-items:center;gap:.5rem;margin-top:.5rem;background:rgba(255,255,255,.12);border-radius:12px;padding:.35rem .75rem;pointer-events:none;align-self:center}
.comp-ov-myavatar-emoji{font-size:1.8rem;line-height:1}
.comp-ov-myavatar-lbl{font-size:clamp(.65rem,2.8cqi,.82rem);color:rgba(255,255,255,.75);font-weight:600;white-space:nowrap}
.comp-ov-emoji{font-size:clamp(2.5rem,9vw,5rem);line-height:1;transition:all .3s cubic-bezier(.34,1.56,.64,1)}
.comp-ov-text{font-size:clamp(1rem,3.5vw,1.8rem);font-weight:700;color:#fff;min-height:2.2rem;transition:color .3s,opacity .3s}
.comp-ov-val{font-size:clamp(1.8rem,7vw,3.5rem);font-weight:800;color:rgba(255,255,255,.9);min-width:4rem;transition:opacity .3s}
/* Unanswered state — faded, 🤔 prompt */
.comp-ov-unanswered-emoji{opacity:.55;filter:grayscale(.4)}
.comp-ov-unanswered-text{opacity:.7;font-weight:600;font-size:clamp(.9rem,3.2vw,1.5rem)}
.comp-ov-unanswered-val{opacity:.3}
.comp-ov-slider-wrap{display:flex;align-items:center;gap:.8rem;width:100%}
.comp-ov-slider{flex:1;-webkit-appearance:none;appearance:none;height:.5rem;border-radius:999px;background:rgba(255,255,255,.3);outline:none;cursor:pointer;transition:background .3s}
.comp-ov-slider::-webkit-slider-thumb{-webkit-appearance:none;width:2rem;height:2rem;border-radius:50%;background:#fff;box-shadow:0 2px 8px rgba(0,0,0,.4);cursor:grab;transition:transform .15s}
.comp-ov-slider::-webkit-slider-thumb:active{cursor:grabbing;transform:scale(1.15)}
.comp-ov-slider::-moz-range-thumb{width:2rem;height:2rem;border-radius:50%;background:#fff;box-shadow:0 2px 8px rgba(0,0,0,.4);cursor:grab;border:none}
/* Pulsing thumb when not yet answered */
.comp-ov-slider--fresh::-webkit-slider-thumb{animation:comp-thumb-pulse 1.6s ease-in-out infinite}
@keyframes comp-thumb-pulse{0%,100%{box-shadow:0 2px 8px rgba(0,0,0,.4),0 0 0 0 rgba(255,255,255,.6)}55%{box-shadow:0 2px 8px rgba(0,0,0,.4),0 0 0 10px rgba(255,255,255,0)}}
.comp-ov-zone-label{font-size:1.4rem}
.comp-ov-submit{border:none;border-radius:999px;background:#fff;color:#312e81;font-family:"Poppins",sans-serif;font-weight:700;font-size:1.1rem;padding:.7rem 2.5rem;cursor:pointer;transition:transform .15s,box-shadow .15s,opacity .2s,background .2s}
.comp-ov-submit--waiting{opacity:.45;cursor:not-allowed;background:rgba(255,255,255,.6)}
.comp-ov-submit--done{opacity:.5;cursor:default;background:rgba(255,255,255,.55)}
.comp-ov-submit--ping{animation:comp-submit-ping .5s ease 3}
@keyframes comp-submit-ping{0%{transform:scale(1);box-shadow:0 0 0 0 rgba(255,255,255,.8)}70%{transform:scale(1.08);box-shadow:0 0 0 14px rgba(255,255,255,0)}100%{transform:scale(1);box-shadow:0 0 0 0 rgba(255,255,255,0)}}
.comp-ov-auto-hint{font-size:.85rem;color:rgba(255,255,255,.5)}
.comp-ov-desc{font-size:clamp(.95rem,3.2vw,1.15rem);color:rgba(255,255,255,.95);text-align:center;padding:.7rem 1.1rem;background:rgba(255,255,255,.12);border-radius:14px;width:100%;line-height:1.5;display:flex;flex-direction:column;gap:.3rem;box-sizing:border-box}
.comp-ov-desc-title{font-weight:700;font-size:clamp(1rem,3.4vw,1.25rem);line-height:1.4;white-space:normal;word-break:break-word}
.comp-ov-desc-body{opacity:.85;font-size:.9em;line-height:1.45}
/* Free-text field in student overlay */
.comp-ov-textarea{width:100%;box-sizing:border-box;border:2px solid rgba(255,255,255,.4);border-radius:12px;background:rgba(255,255,255,.12);color:#fff;font-family:"Poppins",sans-serif;font-size:clamp(.9rem,3vw,1.05rem);padding:.7rem .9rem;resize:none;outline:none;transition:border-color .2s,background .2s;line-height:1.5}
.comp-ov-textarea::placeholder{color:rgba(255,255,255,.5)}
.comp-ov-textarea:focus{border-color:rgba(255,255,255,.8);background:rgba(255,255,255,.18)}
/* Choice buttons in student overlay */
.comp-ov-choices{display:flex;flex-direction:column;gap:.55rem;width:100%;padding:.25rem 0}
.comp-ov-choice-btn{display:flex;align-items:center;gap:.75rem;border:2px solid var(--border);border-radius:.65rem;background:var(--el);padding:.7rem 1rem;cursor:pointer;text-align:left;transition:border-color .15s,background .15s,transform .1s;width:100%}
.comp-ov-choice-btn:active{transform:scale(.98)}
.comp-ov-choice-btn--on{border-color:var(--main);background:var(--main-sub,rgba(99,102,241,.1))}
.comp-ov-choice-btn--is-correct{outline:3px solid #22c55e;outline-offset:2px;background:rgba(34,197,94,.12)!important;border-color:#22c55e!important;animation:comp-correct-glow 1.6s ease-in-out infinite}
.comp-ov-choice-btn--dim{opacity:.3!important;filter:saturate(.3);transform:scale(.97)}
.comp-ov-choice-btn--my-wrong{outline:3px solid rgba(239,68,68,.65);outline-offset:2px}
.comp-ov-choice-btn .comp-ov-correct-label{display:inline;margin:0 0 0 auto;text-shadow:none;font-size:.8rem}
.comp-ov-choice-btn .comp-ov-my-label{display:inline;margin:0 0 0 auto;font-size:.8rem}
.comp-ov-choice-btn .comp-ov-peer-count{color:var(--font-sub);margin:0 0 0 auto;font-size:.75rem}
.comp-ov-choice-letter{font-size:1rem;font-weight:700;color:var(--main);width:1.5rem;text-align:center;flex-shrink:0}
.comp-ov-choice-label{font-size:.9rem;color:var(--font);line-height:1.3}
.comp-ov-choice-btn--on .comp-ov-choice-label{color:var(--main);font-weight:600}
/* ── Student avatar display ─────────────────────────────────────────── */
.stu-avat-wrap{position:relative;display:inline-flex;flex-shrink:0;align-items:flex-end}
.stu-avat{border-radius:50%;display:grid;place-items:center;flex-shrink:0;position:relative;overflow:visible}
.stu-avat-ch{line-height:1;display:block}
.stu-avat-ac{position:absolute;bottom:-3px;right:-3px;line-height:1;filter:drop-shadow(0 1px 1px rgba(0,0,0,.4))}
/* Mood bubble */
.stu-avat-mood{position:absolute;bottom:calc(100% + 6px);left:50%;transform:translateX(-50%);background:#fff;border-radius:12px;padding:3px 8px;font-size:11px;font-weight:700;white-space:nowrap;box-shadow:0 2px 10px rgba(0,0,0,.18),0 0 0 1px rgba(0,0,0,.06);color:#1a1a1a;line-height:1.5;pointer-events:none;z-index:10;animation:mood-pop .35s cubic-bezier(.34,1.56,.64,1) both,mood-float 3.5s ease-in-out 0.35s infinite}
.stu-avat-mood::after{content:'';position:absolute;top:100%;left:50%;transform:translateX(-50%);border:5px solid transparent;border-top-color:#fff;border-bottom:none}
@keyframes mood-pop{from{opacity:0;transform:translateX(-50%) scale(.5)}to{opacity:1;transform:translateX(-50%) scale(1)}}
@keyframes mood-float{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(-3px)}}
/* FAB avatar button */
.stu-avat-fab{border:none;background:none;padding:2px;cursor:pointer;border-radius:50%;transition:transform .18s,box-shadow .18s;flex-shrink:0;box-shadow:0 0 0 2.5px rgba(99,102,241,.35),0 2px 8px rgba(0,0,0,.18)}
.stu-avat-fab:hover{transform:scale(1.08);box-shadow:0 0 0 3px rgba(99,102,241,.55),0 3px 12px rgba(0,0,0,.22)}
.stu-avat-fab:active{transform:scale(.95)}
/* ── Avatar builder panel ───────────────────────────────────────────── */
.stu-avb{position:fixed;inset:0;z-index:2147483600;display:flex;align-items:flex-end;justify-content:center;background:rgba(0,0,0,.45);backdrop-filter:blur(6px);animation:stu-avb-in .22s ease both}
@keyframes stu-avb-in{from{opacity:0}to{opacity:1}}
.stu-avb--out{animation:stu-avb-in .22s ease reverse both}
.stu-avb-inner{background:#fff;border-radius:1.5rem 1.5rem 0 0;padding:2.5rem .875rem 1.5rem;width:100%;max-width:min(92vw,660px);max-height:min(92dvh,820px);overflow-y:auto;font-family:"Poppins",sans-serif;animation:stu-avb-up .28s cubic-bezier(.34,1.56,.64,1) both}
@keyframes stu-avb-up{from{transform:translateY(60px);opacity:.6}to{transform:none;opacity:1}}
.stu-avb--out .stu-avb-inner{animation:stu-avb-up .22s ease reverse both}
.stu-avb-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:.75rem}
.stu-avb-prev{display:flex;align-items:center;justify-content:center}
.stu-avb-prev .stu-avat{box-shadow:0 .5rem 1.5rem rgba(0,0,0,.2);transform:scale(1);transition:transform .2s}
.stu-avb-x{border:none;background:rgba(0,0,0,.07);border-radius:50%;width:2rem;height:2rem;display:grid;place-items:center;cursor:pointer;color:#374151;transition:background .15s}
.stu-avb-x:hover{background:rgba(0,0,0,.13)}
/* Two-column layout */
.stu-avb-cols{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;align-items:start}
@media(max-width:479px){.stu-avb-cols{grid-template-columns:1fr}}
.stu-avb-sec{margin-bottom:.6rem}
.stu-avb-st{font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:#9ca3af;margin-bottom:.35rem}
/* Character grid */
.stu-avb-cgrp{display:flex;flex-direction:column;gap:.2rem}
.stu-avb-cg{display:flex;flex-wrap:wrap;gap:.2rem}
.stu-avb-cdiv{display:flex;align-items:center;gap:.5rem;color:#d1d5db;padding:.05rem 0;font-size:.75rem}
.stu-avb-cdiv::before,.stu-avb-cdiv::after{content:'';flex:1;height:1px;background:#e5e7eb}
.stu-avb-cb{border:2px solid transparent;background:rgba(0,0,0,.04);border-radius:.5rem;padding:.18rem .22rem;font-size:1.45rem;line-height:1;cursor:pointer;transition:border-color .12s,background .12s,transform .1s}
.stu-avb-cb:hover{background:rgba(0,0,0,.08);transform:scale(1.15)}
.stu-avb-cb.on{border-color:#6366f1;background:rgba(99,102,241,.1);transform:scale(1.18)}
/* Background swatches */
.stu-avb-bgs{display:flex;gap:.45rem;flex-wrap:wrap}
.stu-avb-bg{width:2rem;height:2rem;border:3px solid transparent;border-radius:50%;cursor:pointer;transition:transform .12s,border-color .12s;box-shadow:0 1px 4px rgba(0,0,0,.2)}
.stu-avb-bg:hover{transform:scale(1.12)}
.stu-avb-bg.on{border-color:#fff;outline:2px solid #6366f1;outline-offset:1px;transform:scale(1.1)}
/* Color filter buttons */
.stu-avb-fls{display:flex;gap:.35rem}
.stu-avb-fl{border:2px solid transparent;background:rgba(0,0,0,.04);border-radius:.75rem;padding:.4rem .4rem;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:.15rem;flex:1;transition:border-color .12s,background .12s}
.stu-avb-fl:hover{background:rgba(0,0,0,.08)}
.stu-avb-fl.on{border-color:#6366f1;background:rgba(99,102,241,.1)}
.stu-avb-fl-ch{font-size:1.4rem;line-height:1;display:block}
.stu-avb-fl-lb{font-size:.72rem;line-height:1}
/* Accessory buttons */
.stu-avb-acs{display:flex;flex-wrap:wrap;gap:.3rem}
.stu-avb-ac{border:2px solid transparent;background:rgba(0,0,0,.04);border-radius:.625rem;padding:.28rem .32rem;font-size:1.3rem;line-height:1;cursor:pointer;transition:border-color .12s,background .12s,transform .1s;display:grid;place-items:center;min-width:2.4rem;min-height:2.4rem}
.stu-avb-ac:hover{background:rgba(0,0,0,.08);transform:scale(1.06)}
.stu-avb-ac.on{border-color:#6366f1;background:rgba(99,102,241,.1)}
/* Skin tone picker */
.stu-avb-sks{display:flex;gap:.3rem;flex-wrap:wrap}
.stu-avb-sk{border:2px solid transparent;background:rgba(0,0,0,.04);border-radius:.75rem;padding:.3rem .4rem;font-size:1.4rem;line-height:1;cursor:pointer;transition:border-color .12s,background .12s,transform .1s;display:grid;place-items:center;min-width:2.5rem}
.stu-avb-sk:hover{background:rgba(0,0,0,.08);transform:scale(1.07)}
.stu-avb-sk.on{border-color:#6366f1;background:rgba(99,102,241,.1)}
.stu-avb-hidden{display:none!important}
/* Mood picker */
.stu-avb-mds{display:flex;flex-wrap:wrap;gap:.3rem}
.stu-avb-md{border:2px solid transparent;background:rgba(0,0,0,.04);border-radius:999px;padding:.22rem .55rem;font-size:.75rem;font-weight:700;cursor:pointer;white-space:nowrap;transition:border-color .12s,background .12s,transform .12s,box-shadow .12s;color:#374151;line-height:1.4}
.stu-avb-md:hover{background:rgba(0,0,0,.08);transform:scale(1.05)}
.stu-avb-md.on{border-color:#6366f1;background:rgba(99,102,241,.12);box-shadow:0 0 0 3px rgba(99,102,241,.15);color:#4338ca}
.sym-modal-backdrop{position:fixed;inset:0;z-index:12000;background:rgba(0,0,0,.45);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:1rem}
.sym-modal{background:var(--el);border-radius:var(--r-xl);box-shadow:0 1.5rem 4rem rgba(0,0,0,.25);width:min(56rem,100%);height:min(42rem,calc(100vh - 2rem));display:flex;flex-direction:column;overflow:hidden;font-family:"Poppins",sans-serif}
.sym-modal-head{display:flex;align-items:center;gap:1rem;padding:1.25rem 1.5rem 1rem;flex-shrink:0}
.sym-modal-title{font-size:1rem;font-weight:600;flex:1}
.sym-modal-close{width:2rem;height:2rem;border:none;border-radius:50%;background:var(--hover);cursor:pointer;display:grid;place-items:center;color:var(--font-sub);flex-shrink:0}
.sym-search-wrap{display:flex;align-items:center;gap:.75rem;margin:0 1.5rem 1rem;padding:.75rem 1rem;border-radius:var(--r-xl);background:var(--bg);border:2px solid var(--border);transition:border-color .15s}
.sym-search-wrap:focus-within{border-color:var(--main);background:#fff}
.sym-search-wrap .material-icons-outlined{font-size:1.375rem;color:var(--font-sub)}
.sym-search-inp{flex:1;border:none;outline:none;font-family:"Poppins",sans-serif;font-size:1.125rem;background:transparent;color:var(--font)}
.sym-search-inp::placeholder{color:var(--font-sub)}
.sym-lang-note{margin:-.25rem 1.5rem .75rem;font-size:.75rem;color:var(--font-sub);display:flex;align-items:center;gap:.3rem}
.sym-results{display:grid;grid-template-columns:repeat(auto-fill,minmax(6.5rem,1fr));gap:.75rem;padding:0 1.5rem 1.5rem;overflow-y:auto;flex:1}
.sym-result-btn{border:1.5px solid var(--border);border-radius:var(--r-lg);background:var(--bg);cursor:pointer;padding:.5rem;display:flex;flex-direction:column;align-items:center;gap:.375rem;transition:border-color .15s,background .15s}
.sym-result-btn:hover{border-color:var(--main);background:var(--main-sub)}
.sym-result-btn img{width:4rem;height:4rem;object-fit:contain}
.sym-result-btn span{font-size:.6875rem;color:var(--font);text-align:center;line-height:1.3;max-width:100%;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.sym-section-lbl{grid-column:1/-1;font-size:.6875rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--font-sub);padding:.25rem 0 .125rem}
.sym-status{grid-column:1/-1;text-align:center;padding:3rem 1rem;color:var(--font-sub);font-size:.9375rem}
.gif-edit-btn:hover{background:rgba(0,0,0,.75)}
.present-mode .gif-edit-row{display:none!important}
/* Post-it */
.widget.postit{background:var(--pit-bg,#fef08a)!important;border-color:rgba(0,0,0,.08)!important;border-radius:.5rem!important;box-shadow:3px 4px 8px rgba(0,0,0,.18),8px 14px 30px rgba(0,0,0,.1)!important;backdrop-filter:none!important}
.widget.postit .widget-head{background:rgba(0,0,0,.07);padding:.3rem .625rem .3rem .5rem;min-height:1.625rem}
.widget.postit .widget-body{padding:.5rem .625rem .875rem;overflow:hidden}
/* The colour dots must give way, not the buttons: on a small note six fixed-size dots plus the opacity and close
   buttons were wider than the note, so the close cross sat outside it and could only be reached by resizing. */
.widget.postit .widget-head{gap:.25rem;overflow:hidden}
.widget.postit .widget-eyebrow{flex:1 1 0;min-width:0;overflow:hidden}
.widget.postit .widget-eyebrow>div{min-width:0;gap:clamp(.1rem,.8cqw,.25rem);padding:0 .2rem}
.widget.postit .widget-close{flex-shrink:0}
.widget.postit::after{content:'';position:absolute;bottom:0;right:0;width:1.25rem;height:1.25rem;background:linear-gradient(225deg,rgba(0,0,0,.13) 50%,transparent 50%);border-top-left-radius:.25rem;pointer-events:none}
.pit-textarea{width:100%;flex:1;border:none;outline:none;background:transparent;font-family:'Poppins',sans-serif;font-size:clamp(1.25rem,9.5cqi,3.8rem);font-weight:400;color:#333;resize:none;line-height:1.5;padding:0;min-height:0}
.pit-textarea::placeholder{color:rgba(0,0,0,.28)}
.pit-dot{width:1.4rem;height:auto;aspect-ratio:1;min-width:.75rem;border-radius:50%;padding:0;cursor:pointer;outline:none;flex-shrink:1;border:1.5px solid rgba(0,0,0,.15);transition:transform .12s}
.pit-dot:hover{transform:scale(1.2)}
.pit-dot.active{transform:scale(1.3);border-color:rgba(0,0,0,.45)!important}
/* Hands */
.hands-list{display:flex;flex-direction:column;gap:.375rem}
.hand-row{display:flex;align-items:center;gap:.625rem;padding:.4375rem .5rem;border-radius:var(--r-md);background:rgba(255,186,12,.10);font-size:.875rem}
.skin-glass-dark .hand-row{background:rgba(255,200,100,.16)}
.hand-emoji{font-size:1.125rem}
.hand-time{margin-left:auto;font-size:.6875rem;color:var(--font-sub);font-variant-numeric:tabular-nums}
.skin-glass-dark .hand-time{color:rgba(244,241,234,.6)}
.hand-empty{text-align:center;font-size:.8125rem;color:var(--font-sub);padding:1.25rem .5rem;font-style:italic}
/* Traffic light */