/* ---------- 🎯 Practice hub ---------- */
  .dh-feature{ width:100%; display:flex; align-items:center; gap:14px; text-align:left; border:none; cursor:pointer; margin-top:12px;
    padding:16px; border-radius:var(--radius); color:#fff; font-family:var(--font);
    background:linear-gradient(135deg, var(--cover,#1d9178), var(--cover-light,#2bb394)); box-shadow:0 4px 0 var(--cover-deep,#12604f); transition:transform .08s; }
  .dh-feature:active{ transform:translateY(2px); box-shadow:0 2px 0 var(--cover-deep,#12604f); }
  .dh-feature .dh-ico{ font-size:30px; background:rgba(255,255,255,.2); width:52px; height:52px; flex:0 0 52px; border-radius:16px; display:flex; align-items:center; justify-content:center; }
  .dh-feature-text{ flex:1; min-width:0; display:flex; flex-direction:column; gap:2px; }
  .dh-feature-text b{ font-size:17px; font-weight:800; }
  .dh-feature-text small{ font-size:12.5px; opacity:.92; line-height:1.4; }
  .dh-go{ flex:0 0 auto; font:800 13px var(--font); background:rgba(255,255,255,.96); color:var(--ink); border-radius:999px; padding:7px 12px; white-space:nowrap; }
  .dh-label{ font-size:12px; font-weight:800; letter-spacing:.03em; text-transform:uppercase; color:var(--muted); margin:18px 2px 8px; }
  .dh-grid{ display:grid; grid-template-columns:repeat(auto-fill, minmax(128px, 1fr)); gap:10px; }
  .dh-card{ position:relative; display:flex; flex-direction:column; align-items:flex-start; gap:3px; text-align:left; cursor:pointer; font-family:var(--font);
    padding:14px; border-radius:var(--radius); border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--card,#fff); color:var(--ink); transition:border-color .12s, transform .08s; min-height:112px; }
  .dh-card:hover{ border-color:var(--cover,#1d9178); } .dh-card:active{ transform:scale(.98); }
  .dh-card .dh-ico{ font-size:26px; line-height:1.1; margin-bottom:4px; }
  .dh-card b{ font-size:15px; font-weight:800; }
  .dh-card small{ font-size:12px; color:var(--muted); line-height:1.35; }
  .dh-last{ margin-top:auto; padding-top:6px; font-size:11px; font-weight:700; color:var(--muted); }
  .dh-badge{ margin-top:auto; padding-top:6px; font-size:11px; font-weight:800; color:var(--cover-deep,#12604f); }
  .dh-chips{ display:flex; flex-wrap:wrap; gap:8px; }
  .dh-chip{ border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--card,#fff); color:var(--ink); border-radius:999px; padding:9px 14px; font:700 13.5px var(--font); cursor:pointer; }
  .dh-chip:hover{ border-color:var(--cover,#1d9178); }
  .dh-back{ display:inline-flex; align-items:center; gap:6px; border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--card,#fff); color:var(--cover-deep,#12604f);
    border-radius:999px; padding:8px 14px; min-height:40px; font:800 13px var(--font); cursor:pointer; margin:0 0 8px; } /* v224: 29px → 40px, it is the only way back on phones */
  @media (max-width:420px){ .dh-grid{ grid-template-columns:1fr 1fr; } .dh-card{ min-height:104px; padding:12px; } .dh-go{ display:none; } }

  /* ---------- Rooms page: only the live-conversation buttons ---------- */
  #prPillRow #liveEntryBtn, #prPillRow #homeworkEntryBtn, #prPillRow #sessionsEntryBtn,
  #prPillRow #bookingsEntryBtn, #prPillRow #studentsEntryBtn, #prPillRow #slidesEntryBtn{ display:none !important; }
  #prPillRow{ grid-template-columns:repeat(3, 1fr); }
  /* ---------- 📚 My lessons ---------- */
  .ml-dot{ display:inline-block; width:8px; height:8px; border-radius:50%; background:#e0463c; vertical-align:middle; margin-left:4px; }
  .ml-find{ margin-top:14px; }
  .ml-head{ display:none; }
  #tab-practice.pr-lesson-mode > .ml-head{ display:block; }
  #tab-practice.pr-lesson-mode > .ml-head .section-title{ margin-top:4px; }
  #tab-practice.pr-lesson-mode > h2.section-title,
  #tab-practice.pr-lesson-mode > h2.section-title + .section-note,
  #tab-practice.pr-lesson-mode #prPillRow,
  #tab-practice.pr-lesson-mode #whosLiveSection{ display:none !important; }
  /* ⌨️ Typing tutor gets a full-width tile in More, with its description */
  /* (v151) every tile in More is the same size — no full-width exceptions */
  /* six buttons on the bar: keep labels on one line */
  #bottomNav .bn-btn{ min-width:0; white-space:nowrap; }
  #bottomNav .bn-btn:not(.bn-fab){ overflow:hidden; text-overflow:ellipsis; }   /* the raised Rooms circle must not be clipped */
  @media (max-width:380px){ #bottomNav .bn-btn{ font-size:9.5px; } }

  /* ---------- Flashcard tools: one labelled row under the card ----------
     (used to be a column of five round buttons squeezed down the card's
     right edge, spilling over its top and bottom and over the A−/A+ buttons) */
  .card-tools{ display:flex; justify-content:center; gap:6px; margin:10px 0 0; flex-wrap:wrap; }
  .card-tools .speak-btn{ width:auto; height:auto; min-width:58px; padding:8px 8px 6px; border-radius:14px; flex-direction:column; gap:3px;
    font-size:19px; line-height:1; background:var(--card,#fff); border:1.5px solid var(--paper-dark,#e8dfc6); color:var(--ink); }
  .card-tools .speak-btn::after{ content:attr(data-label); font:700 10.5px var(--font); color:var(--muted); letter-spacing:.01em; }
  .card-tools .speak-btn.on, .card-tools .speak-btn[aria-pressed="true"]{ background:color-mix(in srgb, var(--cover,#1d9178) 14%, var(--card,#fff)); border-color:var(--cover,#1d9178); }
  .card-tools .speak-btn.on::after, .card-tools .speak-btn[aria-pressed="true"]::after{ color:var(--cover-deep,#12604f); }
  .card-tools .speak-btn.active{ background:var(--bad); border-color:var(--bad); color:#fff; }
  .card-tools .speak-btn.active::after{ color:#fff; }
  @media (max-width:380px){ .card-tools{ gap:4px; } .card-tools .speak-btn{ min-width:50px; padding:7px 5px 5px; font-size:17px; } }
  /* the buttons carry their own names now, so the one-line icon guide is gone
     (❔ Key still shows the tone-colour key) */
  #cardIconLegend{ display:none !important; }

  /* ---------- Notebook: Present (full screen) + delete all ---------- */
  .cv-clearall{ border:none; background:rgba(255,255,255,.06); color:rgba(255,255,255,.75); height:32px; border-radius:10px; display:flex; align-items:center; justify-content:center; gap:4px; cursor:pointer; font:700 11px var(--font); margin-top:6px; }
  .cv-clearall:hover{ background:rgba(220,38,38,.35); color:#fff; }
  .cv-clearall svg{ width:14px; height:14px; }
  #cvPanel.rail-hidden .cv-clearall{ display:none; }
  .cv-presbar{ display:none; }
  #cvPanel.cv-present{ position:fixed !important; inset:0 !important; margin:0 !important; border-radius:0 !important; z-index:10020 !important; background:#23232b; }
  #cvPanel.cv-present .cv-head, #cvPanel.cv-present .cv-rail, #cvPanel.cv-present .cv-tools,
  #cvPanel.cv-present .cv-follow-bar, #cvPanel.cv-present .cv-lock-bar{ display:none !important; }
  #cvPanel.cv-present .cv-scroll{ background:#23232b; }
  #cvPanel.cv-present .cv-pagewrap{ max-width:min(1100px, 100vw); background:#fff; min-height:calc(100% - 20px); margin:10px auto; border-radius:10px; }
  #cvPanel.cv-present #cvEdit{ font-size:clamp(17px, 2.1vw, 26px); padding:40px 48px 110px; }
  #cvPanel.cv-present #cvEdit img{ display:block; margin:10px auto; max-height:calc(100vh - 150px); width:auto; }
  #cvPanel.cv-present .cv-presbar{ display:flex; position:fixed; left:50%; bottom:calc(16px + env(safe-area-inset-bottom, 0px)); transform:translateX(-50%); z-index:5; align-items:center; gap:6px;
    background:rgba(20,20,26,.88); color:#fff; border-radius:999px; padding:6px; box-shadow:0 8px 30px rgba(0,0,0,.35); font:800 14px var(--font); }
  .cv-presbar button{ border:none; background:rgba(255,255,255,.12); color:#fff; min-width:44px; height:40px; border-radius:999px; font:800 20px var(--font); cursor:pointer; }
  .cv-presbar button:disabled{ opacity:.35; cursor:default; }
  .cv-presbar #cvPresCount{ min-width:64px; text-align:center; }
  .cv-presbar .cv-pres-exit{ font-size:13px; padding:0 14px; background:rgba(220,38,38,.8); }
  @media (max-width:600px){ #cvPanel.cv-present #cvEdit{ padding:22px 16px 100px; } #cvPanel.cv-present .cv-pagewrap{ margin:0; border-radius:0; } .cv-presbar .cv-pres-exit span{ display:none; } }

  /* ---------- Slides on the whiteboard: full screen ---------- */
  #whiteboardPanel.vc-fs{ position:fixed !important; inset:0 !important; width:auto !important; height:auto !important; left:0 !important; top:0 !important; right:0 !important; bottom:0 !important;
    transform:none !important; border-radius:0 !important; z-index:10020 !important; max-width:none !important; max-height:none !important; }
  .wb-fs-btn{ border:none; border-radius:999px; padding:6px 12px; font:800 12.5px var(--font); cursor:pointer; background:rgba(0,0,0,.08); color:inherit; }
  /* Tone Trainer: the other person's try */
  .vc-tone-legend i.them{ background:#8e44ad; }
  .vc-tone-them{ text-align:center; font-size:13.5px; margin:-4px 0 10px; line-height:1.5; padding:8px 10px; border-radius:12px; background:color-mix(in srgb, #8e44ad 9%, transparent); }
  .vc-tone-hear-them{ border:none; border-radius:999px; padding:4px 10px; margin-left:4px; font:800 12px var(--font); background:#8e44ad; color:#fff; cursor:pointer; }
  .vc-tone-hear-them:disabled{ opacity:.45; cursor:default; }
  /* Vocab Showdown: who answered what + end-of-game recap */
  .vc-sd-who{ display:flex; flex-wrap:wrap; gap:6px; justify-content:center; margin:8px 0 2px; }
  .vc-sd-chip{ font-size:12.5px; font-weight:700; padding:4px 10px; border-radius:999px; background:var(--paper-dark, #efe7d2); }
  .vc-sd-chip.ok{ background:color-mix(in srgb, #1f8a70 16%, transparent); color:#12604f; }
  .vc-sd-chip.no{ background:color-mix(in srgb, #c0392b 14%, transparent); color:#9b2c21; }
  .vc-sd-chip small{ font-weight:600; opacity:.85; }
  .vc-sd-recap{ max-height:34vh; overflow:auto; margin:8px 0; }
  .vc-sd-recap table{ width:100%; border-collapse:collapse; font-size:13px; }
  .vc-sd-recap th, .vc-sd-recap td{ padding:5px 6px; border-bottom:1px solid var(--border, #e7e0d0); text-align:center; }
  .vc-sd-recap td:first-child{ text-align:left; } .vc-sd-recap td small{ display:block; color:var(--muted, #7a7466); font-size:11.5px; }
  .vc-drill-said{ display:block; font-size:12px; color:#9b2c21; margin:1px 0 3px 22px; }
  .vc-tone-next{ display:block; width:100%; margin:8px 0 0; }

  /* ---------- Slides: text size / align / colour, and shrink-to-fit ---------- */
  .sl .sl-t1{ font-size:calc(7.5cqw * var(--sl-big, 1) * var(--sl-fit, 1)); }
  .sl .sl-vn{ font-size:calc(9cqw * var(--sl-big, 1) * var(--sl-fit, 1)); }
  .sl .sl-h{ font-size:calc(4.6cqw * var(--sl-big, 1) * var(--sl-fit, 1)); }
  .sl .sl-sentence{ font-size:calc(5.6cqw * var(--sl-big, 1) * var(--sl-fit, 1)); }
  .sl .sl-sub{ font-size:calc(3.2cqw * var(--sl-small, 1) * var(--sl-fit, 1)); }
  .sl .sl-en{ font-size:calc(4.2cqw * var(--sl-small, 1) * var(--sl-fit, 1)); }
  .sl .sl-ex, .sl .sl-cap{ font-size:calc(3cqw * var(--sl-small, 1) * var(--sl-fit, 1)); }
  .sl .sl-ul li{ font-size:calc(3.6cqw * var(--sl-small, 1) * var(--sl-fit, 1)); }
  .sl .sl-ul.dense li{ font-size:calc(2.8cqw * var(--sl-small, 1) * var(--sl-fit, 1)); }
  .sl .sl-ul.xdense li{ font-size:calc(2.2cqw * var(--sl-small, 1) * var(--sl-fit, 1)); }
  .sl[style*="--sl-accent"] .sl-t1, .sl[style*="--sl-accent"] .sl-vn, .sl[style*="--sl-accent"] .sl-h, .sl[style*="--sl-accent"] .sl-sentence{ color:var(--sl-accent) !important; }
  .sl.sl-align-left{ align-items:flex-start; text-align:left; }
  .sl.sl-align-left .sl-titlewrap, .sl.sl-align-left .sl-vocab-txt{ text-align:left; align-items:flex-start; }
  .sl-textfmt{ border:1.5px solid var(--paper-dark,#e8dfc6); border-radius:12px; padding:8px 10px; margin:6px 0 10px; display:grid; gap:6px; }
  .sl-textfmt .deck-label{ margin:0; }
  .sl-tf-row{ display:flex; align-items:center; gap:6px; flex-wrap:wrap; }
  .sl-tf-l{ font-size:12px; font-weight:700; color:var(--muted); min-width:72px; }
  .sl-tf-b{ border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--card,#fff); color:var(--ink); border-radius:999px; padding:4px 10px; font:800 12.5px var(--font); cursor:pointer; min-width:38px; }
  .sl-tf-b.on{ background:var(--cover,#1d9178); color:#fff; border-color:transparent; }
  .sl-tf-v{ min-width:44px; text-align:center; font:800 12.5px var(--font); }
  .sl-tf-sw{ width:24px; height:24px; border-radius:50%; border:2px solid #fff; box-shadow:0 0 0 1.5px var(--paper-dark,#e8dfc6); cursor:pointer; padding:0; }
  .sl-tf-sw.on{ box-shadow:0 0 0 2.5px var(--cover,#1d9178); }
  .sl-tf-tip{ font-size:11.5px; color:var(--muted); line-height:1.4; }
  /* ---------- Lesson transcript: chat bubbles ---------- */
  .vc-tx{ display:flex; flex-direction:column; gap:8px; margin-top:10px; max-height:46vh; overflow:auto; padding:2px; }
  .vc-tx-turn{ max-width:88%; align-self:flex-start; }
  .vc-tx-turn.me{ align-self:flex-end; text-align:right; }
  .vc-tx-who{ font-size:11.5px; font-weight:800; margin:0 6px 2px; } .vc-tx-who span{ color:var(--muted); font-weight:600; margin-left:4px; }
  .vc-tx-bubble{ background:var(--paper-dark, #efe7d2); border-radius:14px 14px 14px 4px; padding:7px 11px; text-align:left; }
  .vc-tx-turn.me .vc-tx-bubble{ background:color-mix(in srgb, var(--cover, #1d9178) 14%, var(--card, #fff)); border-radius:14px 14px 4px 14px; }
  .vc-tx-o{ font-size:14px; line-height:1.4; } .vc-tx-o + .vc-tx-o{ margin-top:3px; }
  .vc-tx-t{ font-size:12.5px; color:var(--muted); font-style:italic; line-height:1.35; margin-bottom:2px; }

  /* ---------- 🎵 Tone Trainer ---------- */
  .vc-tone-bar{ display:flex; gap:6px; flex-wrap:wrap; justify-content:center; margin:4px 0 2px; }
  .vc-tone-sel{ flex:1 1 150px; min-width:0; max-width:100%; border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--card,#fff); color:var(--ink); border-radius:999px; padding:7px 12px; font:700 12.5px var(--font); }
  .vc-tone-acc{ flex:0 1 130px; }
  .vc-tone-colbtn{ border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--card,#fff); color:var(--muted); border-radius:999px; padding:6px 12px; font:800 12.5px var(--font); cursor:pointer; white-space:nowrap; }
  .vc-tone-colbtn.on{ border-color:var(--cover,#1d9178); color:var(--cover-deep,#12604f); background:color-mix(in srgb, var(--cover,#1d9178) 10%, var(--card,#fff)); }
  .vc-tone-count{ text-align:center; font-size:11.5px; font-weight:800; color:var(--muted); min-height:14px; }
  .vc-tone.vc-tone-nocolor .vc-tone-chip{ background:var(--paper-dark,#efe7d2) !important; color:var(--ink) !important; }
  .vc-tone.vc-tone-nocolor .vc-tone-word span{ color:inherit !important; }
  .vc-tone-en{ width:100%; text-align:center; font-size:13.5px; font-style:italic; color:var(--muted); margin-bottom:4px; }
  .vc-sent-hint{ width:100%; text-align:center; font-size:12.5px; color:var(--muted); }
  .vc-tone.vc-tone-sentence .vc-tone-word{ font-size:clamp(20px, 5vw, 30px); line-height:1.3; }
  .vc-sent-scores{ display:flex; justify-content:center; gap:8px; margin-bottom:4px; }
  .vc-sent-scores span{ display:flex; flex-direction:column; align-items:center; min-width:74px; padding:6px 8px; border-radius:12px; background:var(--paper-dark,#efe7d2); font-size:11.5px; color:var(--muted); font-weight:700; }
  .vc-sent-scores b{ font-size:18px; color:var(--ink); }
  .vc-sent-tip{ font-size:13px; line-height:1.45; }
  .tt-hero{ display:grid; gap:10px; margin-top:12px; }
  .tt-feat{ display:flex; flex-direction:column; gap:2px; padding:12px 14px; border-radius:var(--radius); border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--card,#fff); }
  .tt-feat b{ font-size:15px; } .tt-feat span{ font-size:13px; color:var(--muted); }
  .tt-start{ width:100%; margin:4px 0 0; min-height:48px; font-size:15px; }
  .more-group-tiles{ grid-auto-rows:1fr; align-items:stretch; }
  .more-group-tiles .more-item{ min-height:64px; height:100%; }
  .more-item .more-desc{ display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
  /* 🎙️ Community voices + Voice Studio (src/js/178-community-voices.js) */
  #vcVoiceRecOv, #vcVoicesOv{ z-index:9800; }
  .vc-vrec, .vc-voices{ max-width:440px; }
  .vc-vrec-text{ text-align:center; font-size:clamp(22px, 6vw, 32px); font-weight:800; line-height:1.25; margin-top:6px; word-break:break-word; }
  .vc-vrec-en{ text-align:center; font-size:13.5px; font-style:italic; color:var(--muted); min-height:4px; }
  .vc-vrec-stage{ margin:4px 0 10px; }
  .vc-vrec-meter{ height:8px; border-radius:99px; background:var(--paper-dark,#efe7d2); overflow:hidden; }
  .vc-vrec-meter i{ display:block; height:100%; width:0; background:var(--cover,#1d9178); transition:width .08s linear; }
  .vc-vrec-time{ text-align:center; font-size:13px; color:var(--muted); margin-top:6px; min-height:18px; }
  .vc-vrec-btns{ display:flex; gap:8px; justify-content:center; margin-bottom:10px; }
  .vc-vrec-btns .check-btn{ flex:1 1 auto; min-height:46px; margin:0; }
  .vc-vrec-btns .skip-btn{ flex:0 0 auto; margin:0; }
  .vc-vrec-consent{ display:flex; gap:8px; align-items:flex-start; font-size:12.5px; line-height:1.4; color:var(--ink); margin:4px 0 10px; cursor:pointer; }
  .vc-vrec-consent input{ margin-top:2px; flex:0 0 auto; width:18px; height:18px; accent-color:var(--cover,#1d9178); }
  .vc-vrec-msg{ font-size:12.5px; line-height:1.45; color:var(--muted); text-align:center; margin-top:8px; }
  #vcVrSubmit:disabled{ opacity:.5; cursor:not-allowed !important; }
  .vc-vc-row{ display:flex; gap:8px; align-items:center; }
  .vc-vc-row select{ flex:1 1 auto; min-width:0; margin:0; }
  .vc-vc-row .check-btn{ flex:0 0 auto; margin:0; min-width:48px; }
  .vc-vc-list{ margin:8px 0; display:grid; gap:6px; }
  .vc-vc-empty{ text-align:center; font-size:13px; color:var(--muted); padding:10px; border:1.5px dashed var(--paper-dark,#e8dfc6); border-radius:12px; }
  .vc-vc-item{ display:flex; align-items:center; gap:8px; font-size:13px; padding:6px 8px; border-radius:12px; background:var(--paper-dark,#efe7d2); }
  .vc-vc-item span{ flex:1 1 auto; min-width:0; }
  .vc-vc-play, .vc-vc-del{ flex:0 0 auto; width:34px; height:34px; border-radius:50%; border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--card,#fff); cursor:pointer; font-size:13px; }
  .vc-vc-play.playing{ background:var(--cover,#1d9178); color:#fff; }
  .vc-vc-badge{ display:inline-flex; align-items:center; justify-content:center; min-width:17px; height:17px; padding:0 4px; border-radius:99px; background:var(--cover,#1d9178); color:#fff; font:800 10.5px var(--font); }
  .vc-vc-badge:empty{ display:none; }
  #flashVoices{ position:relative; }
  #flashVoices .vc-vc-badge{ position:absolute; top:-4px; right:-4px; }
  .vc-tone-voicerow{ display:flex; gap:6px; justify-content:center; flex-wrap:wrap; margin:2px 0 4px; }
  .vc-tone-voicerow .skip-btn{ margin:0; padding:6px 12px; font-size:12.5px; }
  .vs-block{ margin-top:14px; padding:14px; border-radius:var(--radius); border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--card,#fff); }
  .vs-h{ font-weight:800; font-size:15px; margin-bottom:8px; display:flex; align-items:center; gap:6px; }
  .vs-row{ margin-bottom:10px; } .vs-row select{ width:100%; margin:0; }
  .vs-points{ display:grid; grid-template-columns:repeat(3, 1fr); gap:8px; margin-top:12px; }
  .vs-points div{ display:flex; flex-direction:column; align-items:center; padding:10px 6px; border-radius:14px; background:color-mix(in srgb, var(--cover,#1d9178) 10%, var(--card,#fff)); border:1.5px solid color-mix(in srgb, var(--cover,#1d9178) 30%, transparent); }
  .vs-points b{ font-size:22px; color:var(--cover-deep,#12604f); } .vs-points span{ font-size:11.5px; color:var(--muted); font-weight:700; text-align:center; }
  .vs-mini{ font-size:12.5px; color:var(--muted); text-align:center; margin-top:6px; }
  .vs-card{ text-align:center; padding:6px 0 0; }
  .vs-count{ font-size:11.5px; font-weight:800; color:var(--muted); }
  .vs-acts{ display:flex; gap:8px; justify-content:center; margin-top:10px; }
  .vs-acts .check-btn{ flex:1 1 auto; margin:0; min-height:46px; } .vs-acts .skip-btn{ margin:0; }
  .vs-bulk{ display:flex; flex-direction:column; gap:6px; margin:0 0 10px; } .vs-bulk .check-btn{ width:100%; } .vs-bulk small{ color:var(--muted); font-size:12.5px; text-align:center; }
  .vs-rev{ display:flex; align-items:center; gap:8px; padding:8px 0; border-top:1px solid var(--paper-dark,#efe7d2); }
  .vs-rev:first-child{ border-top:none; }
  .vs-rev-t{ flex:1 1 auto; min-width:0; display:flex; flex-direction:column; } .vs-rev-t b{ word-break:break-word; } .vs-rev-t small{ color:var(--muted); font-size:11.5px; }
  .vs-yes, .vs-no{ flex:0 0 auto; width:38px; height:38px; border-radius:50%; border:none; font-size:16px; font-weight:800; cursor:pointer; color:#fff; }
  .vs-yes{ background:var(--good,#1d9178); } .vs-no{ background:var(--bad,#c0392b); }
  .vs-rules{ display:grid; gap:6px; font-size:13.5px; }
  .vs-rules b{ display:inline-block; min-width:38px; color:var(--cover-deep,#12604f); } .vs-rules small, .vs-rules i{ color:var(--muted); }
  .vs-fine{ font-size:11.5px; line-height:1.45; color:var(--muted); margin-top:10px; }
  .vs-lb{ display:flex; align-items:center; gap:8px; padding:6px 0; font-size:13.5px; }
  .vs-lb span{ width:26px; text-align:center; } .vs-lb b{ flex:0 1 auto; min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
  .vs-lb small{ flex:1 1 auto; color:var(--muted); font-size:11.5px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; } .vs-lb em{ font-style:normal; font-weight:800; color:var(--cover-deep,#12604f); }
  .vc-vc-hint{ font-size:12.5px; color:var(--cover-deep,#12604f); text-align:center; }
  .vs-how{ font-size:12.5px; line-height:1.45; color:var(--ink); background:var(--paper-dark,#efe7d2); border-radius:10px; padding:8px 10px; margin-top:2px; } .vs-how > b:first-child{ min-width:0; margin-right:4px; }
  .vs-w-h{ font-size:11.5px; font-weight:800; letter-spacing:.04em; text-transform:uppercase; color:var(--muted); margin:10px 0 4px; }
  .vs-w-row{ display:flex; gap:10px; align-items:baseline; padding:5px 0; font-size:13.5px; border-top:1px solid var(--paper-dark,#efe7d2); }
  .vs-w-row:first-of-type{ border-top:none; }
  .vs-w-row b{ flex:0 0 40px; text-align:right; color:var(--cover-deep,#12604f); font-size:15px; }
  .vs-w-bonus{ border-radius:14px; padding:10px 12px 12px; background:linear-gradient(135deg, #fff4e0, #ffe7d1); border:1.5px solid #f3b36b; }
  .vs-w-bonus .vs-w-h{ margin-top:0; color:#b8570b; }
  .vs-w-bonus .vs-w-row{ border-top:none; } .vs-w-bonus .vs-w-row b{ color:#c2410c; }
  .vs-w-ex{ font-size:12.5px; line-height:1.45; color:#7a3d0a; margin-top:4px; }
  .vs-w-go{ width:100%; margin:10px 0 0; min-height:44px; background:#ea7a1a !important; border-color:#ea7a1a !important; }
  .vs-worth{ color:#c2410c; }
  #vsWorth .vs-how{ margin-top:10px; }
  body.dark-mode .vs-w-bonus{ background:linear-gradient(135deg, #3a2612, #40210f); border-color:#8a4b17; } body.dark-mode .vs-w-ex{ color:#f5c79a; } body.dark-mode .vs-w-bonus .vs-w-h, body.dark-mode .vs-w-bonus .vs-w-row b, body.dark-mode .vs-worth{ color:#fb9a4b; }
  .vs-fix-btn{ width:100%; margin:0; min-height:44px; }
  .vs-fix-btn.on{ border-color:var(--cover,#1d9178); color:var(--cover-deep,#12604f); background:color-mix(in srgb, var(--cover,#1d9178) 10%, var(--card,#fff)); }
  .vs-fix-btn:disabled{ cursor:default; opacity:.85; }
  .vs-fix{ display:flex; align-items:center; gap:8px; padding:7px 0; border-top:1px solid var(--paper-dark,#efe7d2); }
  .vs-fix-t{ flex:1 1 auto; min-width:0; display:flex; flex-direction:column; font-size:13px; }
  .vs-fix-t small{ color:var(--muted); font-size:11px; } .vs-fix-t s{ color:var(--muted); } .vs-fix-t b{ word-break:break-word; }
  .vs-chip{ flex:0 0 auto; font:800 11px var(--font); padding:4px 8px; border-radius:99px; white-space:nowrap; }
  .vs-chip.ok{ background:color-mix(in srgb, var(--good,#1d9178) 16%, transparent); color:var(--cover-deep,#12604f); }
  .vs-chip.no{ background:color-mix(in srgb, var(--bad,#c0392b) 14%, transparent); color:var(--bad,#c0392b); }
  .vs-chip.wait{ background:var(--paper-dark,#efe7d2); color:var(--muted); }
  .vc-rev-learner{ display:inline-block; font:800 10px var(--font); padding:1px 6px; border-radius:99px; background:#e0ecff; color:#2458b3; vertical-align:1px; }
  #setupSheet .su-help{ font-size:12px; line-height:1.45; color:var(--ink); background:var(--paper-dark,#efe7d2); border-radius:12px; padding:9px 11px; margin-bottom:8px; }
  .vc-vrec-qual{ margin-top:10px; text-align:center; }
  .vc-vrec-qh{ font-weight:800; font-size:14.5px; margin-bottom:10px; }
  .vc-vrec-qbtns{ display:grid; gap:8px; }
  .vc-vrec-qbtns .skip-btn{ margin:0; width:100%; min-height:44px; font-size:14px; }
  .vs-lvl{ display:inline-block; font:800 10px var(--font); padding:1px 6px; border-radius:99px; background:#e6f4ea; color:#1d6b3a; vertical-align:1px; }
  .vc-place-sel, .vc-place-other{ width:100%; margin:0 0 6px; }
  .vc-vrec-place, .vs-place-line{ font-size:12.5px; color:var(--muted); text-align:center; margin-top:6px; }
  .vs-place-line{ text-align:left; margin:0 2px 10px; }
  .vc-linkbtn{ background:none; border:none; padding:0 6px; margin:-4px 0; min-height:40px; display:inline-flex; align-items:center; color:var(--cover-deep,#12604f); font:800 13px var(--font); text-decoration:underline; cursor:pointer; } /* v224: same inline look, 40px target */
  .vs-wanted{ display:flex; flex-direction:column; gap:2px; border-radius:12px; padding:9px 11px; margin-bottom:10px; background:#eef4ff; border:1.5px solid #b8cdf5; font-size:12.5px; color:#23417a; }
  .vs-wanted b{ font-size:13.5px; }
  body.dark-mode .vs-wanted{ background:#1b2740; border-color:#35507f; color:#c9d8f5; }
  .vs-wanted-chip{ display:inline-block; font:800 10.5px var(--font); padding:1px 7px; border-radius:99px; background:#eef4ff; color:#2458b3; }
  .vs-lvl.place{ background:#eef4ff; color:#2458b3; }
  .vc-vc-fav{ display:flex; align-items:center; gap:8px; margin:6px 0 2px; font-size:12.5px; color:var(--muted); }
  .vc-vc-fav select{ flex:1 1 auto; min-width:0; margin:0; }
  .vc-vrec-consentbox{ display:grid; gap:6px; margin:4px 0 10px; }
  .vc-vrec-consentbox .vc-vrec-consent{ margin:0; }
  .vc-vrec-terms{ font-size:12px; color:var(--muted); }
  .vc-vrec-terms summary{ cursor:pointer; font-weight:700; color:var(--cover-deep,#12604f); }
  .vc-vrec-terms ul{ margin:6px 0 0; padding-left:18px; display:grid; gap:4px; line-height:1.4; color:var(--ink); }
  .vc-tone-target{ display:flex; align-items:center; gap:6px; flex-wrap:wrap; justify-content:center; margin:2px 0 8px; font-size:12.5px; color:var(--muted); }
  .vc-tone-target label{ font-weight:800; }
  .vc-tone-target .vc-tone-sel{ flex:1 1 150px; max-width:260px; }
  #vcToneModel.rec{ background:var(--bad,#c0392b); border-color:var(--bad,#c0392b); color:#fff; }
  .vc-place2{ display:grid; gap:6px; text-align:left; }
  .vc-place-step{ display:flex; align-items:center; gap:8px; font-size:12.5px; font-weight:800; color:var(--ink); margin-top:4px; }
  .vc-place-step span{ display:inline-flex; align-items:center; justify-content:center; width:20px; height:20px; border-radius:50%; background:var(--cover,#1d9178); color:#fff; font-size:11px; }
  .vc-place2 select:disabled{ opacity:.55; }
  .vc-vc-favh{ font-size:12px; font-weight:800; color:var(--muted); margin:8px 0 2px; }
  .vc-vc-fav select{ flex:1 1 0; }
  .vs-tabs{ display:flex; gap:4px; background:var(--paper-dark,#efe7d2); padding:4px; border-radius:14px; margin:12px 0 4px; }
  .vs-tabs button{ flex:1 1 0; border:none; background:transparent; color:var(--muted); border-radius:11px; padding:10px 8px; font:800 14px var(--font); cursor:pointer; }
  .vs-tabs button.active{ background:var(--card,#fff); color:var(--ink); box-shadow:0 1px 3px rgba(0,0,0,.12); }
  .vs-ls-nums{ display:grid; grid-template-columns:repeat(3,1fr); gap:8px; margin-top:12px; }
  .vs-ls-nums div{ display:flex; flex-direction:column; align-items:center; padding:10px 6px; border-radius:14px; background:color-mix(in srgb, var(--cover,#1d9178) 10%, var(--card,#fff)); border:1.5px solid color-mix(in srgb, var(--cover,#1d9178) 30%, transparent); }
  .vs-ls-nums b{ font-size:22px; color:var(--cover-deep,#12604f); } .vs-ls-nums span{ font-size:11.5px; color:var(--muted); font-weight:700; text-align:center; }
  .vs-ls-filters{ display:grid; grid-template-columns:1fr 1fr; gap:8px; }
  .vs-ls-filters input{ grid-column:1 / -1; }
  .vs-ls-filters > *{ margin:0; min-width:0; }
  .vs-ls-acts{ display:flex; gap:8px; flex-wrap:wrap; margin:10px 0 4px; }
  .vs-ls-acts .check-btn, .vs-ls-acts .skip-btn{ margin:0; flex:1 1 180px; }
  .vs-ls-list{ display:grid; }
  .vs-ls-row{ display:flex; align-items:center; gap:10px; padding:8px 4px; border-top:1px solid var(--paper-dark,#efe7d2); border-radius:8px; }
  .vs-ls-row:first-child{ border-top:none; }
  .vs-ls-row.now{ background:color-mix(in srgb, var(--cover,#1d9178) 12%, transparent); }
  .vs-ls-t{ flex:1 1 auto; min-width:0; display:flex; flex-direction:column; }
  .vs-ls-t b{ font-size:17px; word-break:break-word; } .vs-ls-t small{ color:var(--muted); font-size:12px; }
  .vs-ls-use{ flex:0 0 auto; border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--card,#fff); color:var(--cover-deep,#12604f); border-radius:999px; padding:6px 12px; font:800 12px var(--font); cursor:pointer; }
  .vs-ls-use.on{ background:var(--cover,#1d9178); color:#fff; border-color:var(--cover,#1d9178); }
  .vc-vc-browse{ display:block; margin:10px auto 0; }
  .vc-pts-card{ margin:16px 0 4px; padding:14px; border-radius:16px; background:color-mix(in srgb, var(--gold,#f2c14e) 16%, var(--card,#fff)); border:1.5px solid color-mix(in srgb, var(--gold,#f2c14e) 55%, transparent); }
  .vc-pts-h{ font:800 16px var(--font); color:var(--ink); }
  .vc-pts-sub{ font:600 13px/1.45 var(--font); color:var(--muted); margin:6px 0 2px; }
  .vc-pts-card .vs-points{ margin-top:10px; }
  .vc-pts-btns{ display:flex; gap:8px; flex-wrap:wrap; margin-top:10px; }
  .vc-pts-btns > *{ flex:1 1 150px; margin:0; }
  .vc-guide{ max-width:560px; max-height:88vh; overflow:auto; text-align:left; }
  .vc-pg-mine{ text-align:center; font:600 14px var(--font); color:var(--cover-deep,#12604f); margin:4px 0 10px; }
  .vc-pg-mine:empty{ display:none; }
  .vc-pg-sec{ border:1.5px solid var(--paper-dark,#e8dfc6); border-radius:14px; padding:12px 14px; margin:10px 0; background:var(--card,#fff); }
  .vc-pg-h{ display:flex; gap:10px; align-items:flex-start; }
  .vc-pg-h > span{ font-size:24px; line-height:1; }
  .vc-pg-h b{ display:block; font:800 16px var(--font); } .vc-pg-h small{ display:block; color:var(--muted); font-size:12.5px; margin-top:2px; }
  .vc-pg-steps{ margin:8px 0 6px; padding-left:22px; font-size:13.5px; line-height:1.5; }
  .vc-pg-steps li{ margin:3px 0; list-style:decimal; display:list-item; }
  .vc-pg-rules .vc-pg-steps li{ list-style:disc; }
  .vc-pg-go{ width:100%; margin:8px 0 0 !important; }
  .vc-pg-rules{ background:transparent; }
  .vs-guide-link{ display:block; margin:10px auto 0; }
  .vc-gender-seg{ margin:4px 0 10px; }
  .vc-vrec-mine{ margin:10px 0 4px; padding:10px 12px; border-radius:12px; background:color-mix(in srgb, var(--cover,#1d9178) 10%, var(--card,#fff)); border:1.5px solid color-mix(in srgb, var(--cover,#1d9178) 35%, transparent); font:600 13.5px/1.45 var(--font); }
  .vc-vrec-mine-b{ display:flex; gap:8px; margin-top:8px; flex-wrap:wrap; }
  .vc-vrec-mine-b .skip-btn{ flex:1 1 140px; margin:0; }
  #vcToneRecordThis.done{ color:var(--cover-deep,#12604f); border-color:color-mix(in srgb, var(--cover,#1d9178) 45%, transparent); }
  .vs-ls-filters select#vsLsVoice{ grid-column:1 / -1; }
  .vs-tabs button{ min-width:0; white-space:nowrap; }
  .vs-town-area{ margin-top:10px; }
  .vs-town{ display:block; width:100%; text-align:left; border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--card,#fff); border-radius:12px; padding:9px 12px; margin:6px 0; cursor:pointer; font:inherit; color:inherit; }
  .vs-town.mine{ border-color:var(--cover,#1d9178); box-shadow:0 0 0 2px color-mix(in srgb, var(--cover,#1d9178) 20%, transparent); }
  .vs-town-top{ display:flex; justify-content:space-between; gap:8px; font-size:14.5px; } .vs-town-top span{ font-weight:800; color:var(--cover-deep,#12604f); }
  .vs-town-you{ font-size:11px; font-weight:800; background:var(--cover,#1d9178); color:#fff; border-radius:999px; padding:1px 7px; margin-left:4px; vertical-align:middle; }
  .vs-town-bar{ display:flex; height:8px; border-radius:999px; background:var(--paper-dark,#efe7d2); overflow:hidden; margin:6px 0 4px; }
  .vs-town-bar.big{ height:12px; margin:10px 0 6px; }
  .vs-town-bar i{ display:block; height:100%; } .vs-town-bar i.ok{ background:var(--cover,#1d9178); } .vs-town-bar i.wait{ background:var(--gold,#f2c14e); }
  .vs-town-sub{ font-size:12px; color:var(--muted); }
  .vs-town-me{ display:grid; grid-template-columns:repeat(3,1fr); gap:8px; margin-top:10px; }
  .vs-town-me div{ display:flex; flex-direction:column; align-items:center; padding:10px 4px; border-radius:14px; background:color-mix(in srgb, var(--cover,#1d9178) 10%, var(--card,#fff)); }
  .vs-town-me b{ font-size:21px; color:var(--cover-deep,#12604f); } .vs-town-me span{ font-size:11.5px; color:var(--muted); font-weight:700; text-align:center; }
  .vs-town-go{ width:100%; margin:10px 0 0 !important; }
  .vs-town-link{ display:block; margin:10px auto 0; text-align:center; }
  .vc-vrec-session{ margin:8px 0 2px; padding:8px 12px; border-radius:12px; background:color-mix(in srgb, var(--gold,#f2c14e) 16%, var(--card,#fff)); border:1.5px solid color-mix(in srgb, var(--gold,#f2c14e) 50%, transparent); font-size:13px; }
  .vc-vrs-top{ display:flex; justify-content:space-between; gap:8px; } .vc-vrs-top span{ color:var(--muted); font-weight:700; }
  .vc-vrs-sub{ display:flex; align-items:center; flex-wrap:wrap; gap:6px; color:var(--muted); }
  .vc-vrs-btns{ margin-left:auto; display:flex; gap:12px; }
  .vs-town-city{ font-weight:600; color:var(--muted); font-size:12px; }
  .vs-town-more{ display:block; margin:6px auto 2px; }
  .vs-spk{ margin:10px 0 4px; }
  .vs-spk-cur{ padding:10px 12px; border-radius:12px; background:color-mix(in srgb, var(--cover,#1d9178) 10%, var(--card,#fff)); margin-bottom:8px; font-size:13.5px; }
  .vs-spk-cur small{ display:block; color:var(--muted); margin-top:2px; }
  .vs-spk-row{ display:flex; align-items:center; gap:10px; padding:8px 4px; border-top:1px solid var(--paper-dark,#efe7d2); }
  .vs-spk-row .vs-town-bar{ height:6px; margin:4px 0 0; }
  .vs-spk-full{ font-size:11px; font-weight:800; background:var(--gold,#f2c14e); color:#3b2a00; border-radius:999px; padding:1px 7px; margin-left:4px; }
  .vs-full-set{ font:600 13px/1.45 var(--font); margin:8px 0 4px; padding:8px 10px; border-radius:10px; background:color-mix(in srgb, var(--gold,#f2c14e) 16%, var(--card,#fff)); }
  .vs-town-hide{ margin-left:6px; color:var(--stamp,#c0392b); cursor:pointer; font-weight:800; }
  .ep-hometown{ margin:0 0 10px; }
  .vc-admin-contrib{ margin-top:18px; }
  .vc-ac-bar{ display:flex; gap:8px; flex-wrap:wrap; margin:8px 0; }
  .vc-ac-bar > *{ margin:0; } .vc-ac-bar input{ flex:1 1 200px; } .vc-ac-bar select{ flex:0 1 190px; }
  .vc-ac-row{ border:1.5px solid var(--paper-dark,#e8dfc6); border-radius:12px; padding:10px 12px; margin:8px 0; background:var(--card,#fff); }
  .vc-ac-who small{ display:block; color:var(--muted); font-size:12px; }
  .vc-ac-nums{ display:grid; grid-template-columns:repeat(4, 1fr); gap:6px; margin-top:8px; }
  .vc-ac-nums div{ display:flex; flex-direction:column; } .vc-ac-nums b{ font-size:16px; color:var(--cover-deep,#12604f); } .vc-ac-nums span{ font-size:11px; color:var(--muted); }
  .vc-ac-act{ font-size:11.5px; color:var(--muted); margin-top:6px; }
  @media (max-width: 480px){ .vc-ac-nums{ grid-template-columns:repeat(2, 1fr); } }
  #vcVrRegion button:disabled, #vsRegion button:disabled{ opacity:.35; cursor:not-allowed; }
  /* ---------- 🎥 call plus ---------- */
  .vc-cp-ov{ position:fixed; inset:0; z-index:9600; background:rgba(6,20,18,.45); display:flex; align-items:center; justify-content:center; padding:16px; }
  .vc-cp-ov.sheet{ align-items:flex-end; background:transparent; pointer-events:none; }
  .vc-cp-ov.sheet .vc-cp-card{ pointer-events:auto; box-shadow:0 12px 40px rgba(0,0,0,.35); margin-bottom:84px; }
  .vc-cp-card{ position:relative; width:100%; max-width:440px; max-height:82vh; overflow:auto; background:var(--card,#fff); color:var(--ink,#222); border-radius:18px; padding:18px 16px 14px; font-family:var(--font); }
  .vc-cp-x{ position:absolute; top:8px; right:8px; border:none; background:var(--paper-dark,#efe7d2); border-radius:999px; width:30px; height:30px; cursor:pointer; font-size:14px; }
  .vc-cp-h{ font:800 17px var(--font); margin:0 34px 8px 0; } .vc-cp-h2{ font:800 15px var(--font); margin:14px 0 4px; }
  .vc-cp-note{ font-size:13px; line-height:1.45; color:var(--muted); margin:4px 0 10px; }
  .vc-cp-lab{ display:block; font:800 12px var(--font); color:var(--muted); margin:8px 0 4px; text-transform:uppercase; letter-spacing:.03em; }
  .vc-cp-row{ display:flex; gap:8px; align-items:center; margin:6px 0; } .vc-cp-row > *{ margin:0 !important; } .vc-cp-row select, .vc-cp-row input{ flex:1 1 auto; min-width:0; }
  .vc-cp-wide{ width:100%; margin:8px 0 0 !important; } .vc-cp-danger{ color:var(--bad,#c0392b) !important; }
  .vc-cp-pills{ display:flex; flex-wrap:wrap; gap:6px; margin:8px 0; } .vc-cp-pills .skip-btn{ margin:0; padding:8px 12px; }
  .vc-cp-check{ display:flex; gap:8px; align-items:center; font-size:13px; margin:8px 0; }
  .vc-cp-opt{ margin:0 0 6px !important; }
  .vc-cp-bo-list{ max-height:40vh; overflow:auto; margin:6px 0; }
  .vc-cp-bo-person{ display:flex; justify-content:space-between; align-items:center; gap:8px; padding:5px 0; border-top:1px solid var(--paper-dark,#efe7d2); }
  .vc-cp-bo-person select{ max-width:150px; margin:0; }
  .vc-cp-bo-room{ display:grid; grid-template-columns:auto 1fr auto; gap:8px; align-items:center; padding:6px 0; border-top:1px solid var(--paper-dark,#efe7d2); font-size:13px; } .vc-cp-bo-room .skip-btn{ margin:0; padding:6px 10px; }
  .vc-cp-poll{ display:grid; gap:6px; }
  .vc-cp-pollopt{ display:grid; grid-template-columns:1fr; gap:4px; text-align:left; border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--card,#fff); border-radius:12px; padding:10px 12px; font:700 14px var(--font); cursor:pointer; color:inherit; }
  .vc-cp-pollopt.mine{ border-color:var(--cover,#1d9178); background:color-mix(in srgb, var(--cover,#1d9178) 10%, var(--card,#fff)); }
  .vc-cp-pollopt:disabled{ cursor:default; } .vc-cp-pollopt small{ color:var(--muted); font-weight:600; }
  .vc-cp-pollbar{ display:block; height:8px; border-radius:999px; background:var(--paper-dark,#efe7d2); overflow:hidden; } .vc-cp-pollbar i{ display:block; height:100%; background:var(--cover,#1d9178); }
  .vc-cp-pollpc{ font-size:12px; color:var(--muted); }
  .vc-cp-talk{ display:grid; gap:6px; margin:6px 0; font-size:14px; }
  .vc-cp-talkrow{ display:grid; grid-template-columns:minmax(70px, 1fr) 2fr auto auto; gap:8px; align-items:center; } .vc-cp-talkrow small{ color:var(--muted); }
  .vc-cp-att{ width:100%; border-collapse:collapse; font-size:13px; margin:6px 0; } .vc-cp-att th, .vc-cp-att td{ text-align:left; padding:6px 4px; border-top:1px solid var(--paper-dark,#efe7d2); } .vc-cp-att th{ font-size:11px; color:var(--muted); text-transform:uppercase; }
  .vc-cp-menu-h{ font:800 11px var(--font); text-transform:uppercase; letter-spacing:.05em; color:rgba(255,255,255,.6); padding:10px 14px 4px; }
  .vc-cp-state{ margin-left:auto; font-size:11px; font-weight:800; opacity:.7; } .vc-cp-state.on{ color:#7ee2b8; opacity:1; }
  .vc-cp-chips{ position:fixed; top:62px; left:12px; right:12px; z-index:8850; display:none; flex-wrap:wrap; justify-content:center; gap:6px; pointer-events:none; }
  body.in-live-room .vc-cp-chips{ display:flex; } .vc-cp-chips .vc-cp-chip{ pointer-events:auto; box-shadow:0 4px 14px rgba(0,0,0,.25); background:rgba(17,24,39,.78); }
  .vc-cp-chip{ border:none; color:#fff; cursor:pointer; font-family:var(--font); background:rgba(255,255,255,.14); } .vc-cp-chip.warn{ background:rgba(220,38,38,.85); } .vc-cp-chip.bo{ background:rgba(37,99,235,.85); } .vc-cp-chip.lang{ background:rgba(29,145,120,.9); } .vc-cp-chip.ptt{ background:rgba(22,163,74,.9); }
  .live-tile.vc-gate-hidden{ display:none !important; }
  .live-tile.vc-spot-tile{ box-shadow:0 0 0 3px #f2c14e inset; }
  .live-tile.vc-saver-tile video{ opacity:0; }
  .vc-q{ display:inline-block; width:8px; height:8px; border-radius:50%; margin-right:5px; background:#22c55e; } .vc-q.q1{ background:#f59e0b; } .vc-q.q2{ background:#ef4444; }
  .vc-cp-req{ position:fixed; left:12px; top:150px; z-index:8900; display:flex; flex-direction:column; gap:6px; pointer-events:none; }
  .vc-cp-reqitem{ background:rgba(17,24,39,.88); color:#fff; font:700 14px var(--font); padding:8px 12px; border-radius:12px; box-shadow:0 6px 20px rgba(0,0,0,.25); transition:opacity .6s, transform .6s; }
  .vc-cp-reqitem.out{ opacity:0; transform:translateX(-12px); }
  .live-react-sep{ display:inline-block; width:1px; height:22px; background:rgba(255,255,255,.3); margin:0 4px; vertical-align:middle; }
  .vc-cp-ann{ position:fixed; z-index:8805; touch-action:none; display:none; }
  .vc-cp-annbar{ position:fixed; left:50%; bottom:92px; transform:translateX(-50%); z-index:8900; display:flex; gap:6px; align-items:center; background:rgba(17,24,39,.9); padding:6px 8px; border-radius:999px; }
  .vc-cp-annbar button[data-c]{ width:26px; height:26px; border-radius:50%; border:2px solid transparent; cursor:pointer; } .vc-cp-annbar button[data-c].on{ border-color:#fff; }
  .vc-cp-annt{ border:none; background:rgba(255,255,255,.14); color:#fff; border-radius:999px; padding:6px 10px; font:700 12px var(--font); cursor:pointer; } .vc-cp-annt.on{ background:rgba(34,197,94,.8); }
  .vc-teach-lang{ display:flex; gap:4px; margin:0 0 10px; } .vc-teach-lang button{ flex:1 1 0; }
  .vc-tm-lang{ margin:6px 8px 8px; } .vc-tm-lang button{ font-size:12.5px; padding:7px 6px; }
  .study-card{ position:relative; }
  .study-card-edit{ position:absolute; top:8px; right:8px; z-index:2; width:32px; height:32px; border-radius:999px; border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--card,#fff); color:var(--ink); font-size:15px; cursor:pointer; box-shadow:0 1px 4px rgba(0,0,0,.08); }
  .study-card-edit:hover{ border-color:var(--cover,#1d9178); color:var(--cover-deep,#12604f); }
  /* ---------- Tone Trainer: floating · resizable · dockable ---------- */
  #vcToneOv.vc-fp-ov{ background:transparent; pointer-events:none; padding:0; display:none; }
  #vcToneOv.vc-fp-ov .vc-fp{ pointer-events:auto; position:fixed; margin:0; padding:0; display:flex; flex-direction:column; overflow:hidden;
    box-shadow:0 22px 60px rgba(0,0,0,.38), 0 0 0 1px rgba(0,0,0,.06); max-height:calc(100vh - 16px); }
  .vc-fp-head{ display:flex; align-items:center; gap:8px; padding:10px 10px 8px 12px; cursor:grab; touch-action:none; user-select:none; -webkit-user-select:none; flex:none;
    border-bottom:1px solid var(--paper-dark,#e8dfc6); }
  .vc-fp-head.dragging{ cursor:grabbing; }
  .vc-fp-head .teacher-modal-name{ flex:1; min-width:0; padding:0; min-height:0; font-size:17px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
  .vc-fp-grip{ color:var(--muted); font-size:16px; line-height:1; opacity:.7; }
  .vc-fp-dock{ display:flex; gap:3px; flex:none; }
  .vc-fp-dock button, .vc-fp-close{ width:36px; height:36px; border-radius:9px; border:1.5px solid transparent; background:var(--paper-dark,#efe7d2); color:var(--ink); cursor:pointer;
    display:flex; align-items:center; justify-content:center; padding:0; font-size:14px; line-height:1; }
  .vc-fp-close{ border-radius:999px; margin-left:2px; }
  .vc-fp-dock button.on{ border-color:var(--cover,#1d9178); background:color-mix(in srgb, var(--cover,#1d9178) 14%, var(--card,#fff)); }
  .vc-dk{ display:block; width:15px; height:12px; border:2px solid currentColor; border-radius:3px; position:relative; box-sizing:border-box; opacity:.85; }
  .vc-dk::after{ content:''; position:absolute; background:currentColor; }
  .vc-dk-l::after{ left:0; top:0; bottom:0; width:5px; } .vc-dk-r::after{ right:0; top:0; bottom:0; width:5px; }
  .vc-dk-b::after{ left:0; right:0; bottom:0; height:4px; } .vc-dk-f::after{ left:3px; top:2px; width:5px; height:3px; }
  @media (max-width:759px){ .vc-fp-dock .vc-fp-wide{ display:none; } }
  @media (min-width:760px){ .vc-fp-dock [data-dock="bottom"]{ display:none; } }
  .vc-fp-body{ flex:1 1 auto; min-height:0; overflow:auto; padding:10px 18px 18px; overscroll-behavior:contain; }
  .vc-fp-resize{ position:absolute; right:0; bottom:0; width:22px; height:22px; cursor:nwse-resize; touch-action:none; z-index:3;
    background:linear-gradient(135deg, transparent 50%, color-mix(in srgb, var(--muted,#8a8577) 55%, transparent) 50%, color-mix(in srgb, var(--muted,#8a8577) 55%, transparent) 60%, transparent 60%, transparent 72%, color-mix(in srgb, var(--muted,#8a8577) 55%, transparent) 72%, color-mix(in srgb, var(--muted,#8a8577) 55%, transparent) 82%, transparent 82%); border-bottom-right-radius:inherit; }
  #vcToneOv[data-dock="left"] .vc-fp, #vcToneOv[data-dock="right"] .vc-fp{ border-radius:0; max-height:none; }
  #vcToneOv[data-dock="bottom"] .vc-fp{ border-radius:20px 20px 0 0; max-height:none; }
  #vcToneOv[data-dock="right"] .vc-fp-resize{ left:0; right:auto; top:0; bottom:0; width:10px; height:auto; cursor:ew-resize; background:none; }
  #vcToneOv[data-dock="left"] .vc-fp-resize{ right:0; top:0; bottom:0; width:10px; height:auto; cursor:ew-resize; background:none; }
  #vcToneOv[data-dock="bottom"] .vc-fp-resize{ left:0; right:0; top:0; width:auto; height:12px; cursor:ns-resize; background:none; }
  #vcToneOv[data-dock="bottom"] .vc-fp-head::before{ content:''; position:absolute; left:50%; top:4px; width:40px; height:4px; margin-left:-20px; border-radius:4px; background:var(--paper-dark,#e2d9c2); }
  #vcToneOv[data-dock="bottom"] .vc-fp-head{ position:relative; padding-top:14px; }
  /* docked in a call: the video makes room instead of hiding under the panel */
  body[data-vc-dock="right"] #liveShell.show:not(.minimized){ right:var(--vc-dock-size, 420px); }
  body[data-vc-dock="left"] #liveShell.show:not(.minimized){ left:var(--vc-dock-size, 420px); }
  body[data-vc-dock="bottom"] #liveShell.show:not(.minimized){ bottom:var(--vc-dock-size, 50vh); }
  body[data-vc-dock="bottom"] #liveShell.show:not(.minimized) .live-bottombar{ padding-bottom:8px; }
  .vc-tone-meanrow{ display:flex; flex-direction:column; align-items:center; gap:4px; margin:2px 0 6px; }
  .vc-tone-meanrow .vc-tone-colbtn{ padding:4px 11px; font-size:12px; }
  .vc-tone-meanrow .vc-tone-en{ margin:0; font-size:14.5px; }
  .vc-tone-nav{ display:flex; gap:8px; align-items:stretch; margin-top:8px; }
  .vc-tone-nav .skip-btn{ margin:0; }
  .vc-tone-nav #vcTonePrev{ flex:0 0 auto; padding-left:14px; padding-right:14px; }
  .vc-tone-nav #vcTonePrev:disabled{ opacity:.45; cursor:default; }
  .vc-tone-nav #vcToneShuffle{ flex:0 0 auto; }
  .vc-tone-nav .vc-tone-next{ flex:1; width:auto; margin:0; }
  .vc-tone-join{ position:fixed; left:50%; transform:translateX(-50%); bottom:calc(104px + env(safe-area-inset-bottom, 0px)); z-index:9760; border:none; border-radius:999px;
    padding:10px 16px; font:800 13.5px var(--font); background:var(--cover,#1d9178); color:#fff; box-shadow:0 10px 28px rgba(0,0,0,.35); cursor:pointer; max-width:calc(100vw - 24px); }
  /* 🐢 🔁 ✍️ 🤔 in the chat */
  #roomChatFoot{ flex-wrap:wrap; }
  .vc-chat-ask{ order:-1; flex:1 1 100%; display:flex; gap:6px; overflow-x:auto; scrollbar-width:none; padding:0 0 6px; }
  .vc-chat-ask::-webkit-scrollbar{ display:none; }
  .vc-chat-ask button{ flex:none; border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--card,#fff); color:var(--ink); border-radius:999px; padding:5px 11px; font:700 12.5px var(--font); cursor:pointer; white-space:nowrap; }
  .vc-chat-ask button:active{ transform:scale(.97); }
  #vcToneShuffle:not(.on){ color:var(--ink); }
  #vcToneOv[data-dock="bottom"] #vcToneCanvas{ height:130px; }
  #vcToneOv[data-dock="bottom"] .vc-tone-word{ font-size:26px; margin:0; }
  /* ---------- ⋯ More: short first page + drill-in pages ---------- */
  #liveMoreMenu{ max-height:calc(100vh - 90px); overflow-y:auto; }
  #liveMoreMenu > [data-vc-page="none"]{ display:none !important; }
  #liveMoreMenu[data-page="main"] > [data-vc-page="class"], #liveMoreMenu[data-page="main"] > [data-vc-page="av"], #liveMoreMenu[data-page="main"] > #vcCpBack{ display:none !important; }
  #liveMoreMenu[data-page="class"] > :not([data-vc-page="class"]):not(#vcCpBack),
  #liveMoreMenu[data-page="av"] > :not([data-vc-page="av"]):not(#vcCpBack){ display:none !important; }
  .vc-cp-back{ font-size:14px; border-bottom:1px solid rgba(255,255,255,.12); border-radius:9px 9px 0 0; margin-bottom:4px; }
  .vc-cp-back .lmi-icon{ font-size:20px; line-height:1; }
  .vc-cp-nav .vc-cp-chev{ font-size:18px; opacity:.6; margin-left:6px; line-height:1; }
  .vc-cp-nav .lmi-hint{ max-width:130px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
  .vc-cp-reacts{ display:flex; flex-wrap:wrap; justify-content:center; gap:2px; padding:4px 4px 8px; margin-bottom:4px; border-bottom:1px solid rgba(255,255,255,.12); max-width:300px; }
  .vc-cp-reacts button{ border:none; background:none; font-size:21px; line-height:1; padding:5px 4px; border-radius:8px; cursor:pointer; }
  .vc-cp-reacts button:hover, .vc-cp-reacts button:active{ background:rgba(255,255,255,.14); }
  .vc-cp-rsep{ flex-basis:100%; height:0; }
  .vc-tone-meanbtns{ display:flex; gap:6px; justify-content:center; flex-wrap:wrap; }
  /* ---------- 🎭 Real-life situations ---------- */
  .sit-adv{ display:flex; align-items:center; gap:8px; flex-wrap:wrap; margin:6px 0 12px; font:700 13.5px var(--font); color:var(--ink); cursor:pointer; }
  .sit-adv input{ width:18px; height:18px; accent-color:var(--cover,#1d9178); }
  .sit-adv small{ font-weight:500; color:var(--muted); }
  .sit-grid{ display:grid; grid-template-columns:repeat(auto-fill, minmax(150px, 1fr)); gap:10px; }
  .sit-card{ position:relative; display:flex; flex-direction:column; align-items:flex-start; gap:3px; text-align:left; border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--card,#fff); color:var(--ink);
    border-radius:16px; padding:12px; cursor:pointer; font-family:var(--font); min-height:112px; transition:transform .08s, border-color .15s; }
  .sit-card:hover{ border-color:var(--cover,#1d9178); } .sit-card:active{ transform:scale(.98); }
  .sit-card b{ font-size:14.5px; line-height:1.25; } .sit-card small{ color:var(--muted); font-size:12px; }
  .sit-ico{ font-size:28px; line-height:1; } .sit-ico.big{ font-size:42px; }
  .sit-done{ position:absolute; top:8px; right:8px; font:800 11px var(--font); color:var(--cover-deep,#12604f); background:color-mix(in srgb, var(--cover,#1d9178) 14%, transparent); border-radius:999px; padding:2px 7px; }
  .sit-head{ display:flex; align-items:center; gap:12px; margin:6px 0 4px; } .sit-head h3{ margin:0; font-size:20px; } .sit-head small{ color:var(--muted); font-weight:700; }
  .sit-brief{ margin:4px 0 10px; line-height:1.5; color:var(--ink); }
  .sit-row{ display:flex; align-items:center; gap:8px; flex-wrap:wrap; margin-bottom:8px; } .sit-row .vc-seg{ flex:1; margin:0; min-width:240px; }
  .sit-lbl{ font:800 12.5px var(--font); color:var(--muted); }
  .sit-tabs{ margin:6px 0 12px; }
  .sit-duo-btn{ width:100%; margin:0 0 12px; }
  .sit-step{ border:1.5px solid var(--paper-dark,#e8dfc6); border-radius:16px; padding:10px 12px; margin-bottom:12px; background:var(--card,#fff); }
  .sit-step-h{ display:flex; justify-content:space-between; align-items:center; font:800 15px var(--font); margin-bottom:6px; }
  .sit-playall{ border:none; background:color-mix(in srgb, var(--cover,#1d9178) 12%, transparent); color:var(--cover-deep,#12604f); border-radius:999px; padding:5px 11px; font:800 12px var(--font); cursor:pointer; }
  .sit-line{ display:grid; grid-template-columns:1fr auto; gap:0 8px; padding:9px 0; border-top:1px dashed var(--paper-dark,#e8dfc6); }
  .sit-line:first-of-type{ border-top:none; }
  .sit-line-top{ grid-column:1 / -1; display:flex; gap:6px; align-items:center; }
  .sit-who{ font:800 11px var(--font); text-transform:uppercase; letter-spacing:.03em; color:var(--muted); }
  .sit-line.me .sit-who{ color:var(--cover-deep,#12604f); }
  .sit-line.me{ box-shadow:inset 3px 0 0 var(--cover,#1d9178); padding-left:10px; }
  .sit-chip{ font:800 10.5px var(--font); color:#8a5a00; background:#fff1c9; border-radius:999px; padding:1px 7px; }
  .sit-t{ font-size:17px; font-weight:700; line-height:1.35; grid-column:1; }
  .sit-g{ font-size:13.5px; color:var(--muted); grid-column:1; }
  .sit-btns{ grid-column:2; grid-row:2 / span 2; display:flex; gap:4px; align-items:center; }
  .sit-btns .speak-btn{ padding:6px 8px; font-size:15px; }
  .sit-more{ border:none; background:none; color:var(--cover-deep,#12604f); font:800 13px var(--font); cursor:pointer; padding:10px 0 4px; min-height:40px; }
  .sit-go-play{ width:100%; margin-top:4px; }
  .sit-tips{ display:grid; gap:8px; } .sit-tip{ background:color-mix(in srgb, #f4b400 12%, var(--card,#fff)); border-radius:14px; padding:10px 12px; line-height:1.5; }
  .sit-play-start{ text-align:center; display:grid; gap:10px; justify-items:center; padding:10px 0; } .sit-play-who{ line-height:1.5; max-width:520px; }
  .sit-best{ font:800 13px var(--font); color:var(--cover-deep,#12604f); }
  .sit-chat{ display:flex; flex-direction:column; gap:8px; margin-bottom:10px; }
  .sit-bub{ max-width:86%; border-radius:16px; padding:8px 12px; cursor:pointer; background:var(--card,#fff); border:1.5px solid var(--paper-dark,#e8dfc6); }
  .sit-bub.me{ align-self:flex-end; background:color-mix(in srgb, var(--cover,#1d9178) 13%, var(--card,#fff)); border-color:transparent; }
  .sit-bub small{ display:block; font:800 11px var(--font); color:var(--muted); }
  .sit-your{ border:2px solid var(--cover,#1d9178); border-radius:16px; padding:12px; background:var(--card,#fff); }
  .sit-your-h{ margin-bottom:8px; line-height:1.4; }
  .sit-opts{ display:grid; gap:8px; }
  .sit-opt{ text-align:left; border:1.5px solid var(--paper-dark,#e8dfc6); background:var(--paper,#fffaf0); color:var(--ink); border-radius:12px; padding:10px 12px; font:700 15.5px var(--font); cursor:pointer; }
  .sit-opt.right{ border-color:#1f8a70; background:color-mix(in srgb, #1f8a70 16%, var(--card,#fff)); }
  .sit-opt.wrong{ border-color:#c0392b; opacity:.6; animation:sitShake .3s; }
  .sit-opt.hint{ border-color:#f4b400; box-shadow:0 0 0 3px color-mix(in srgb, #f4b400 35%, transparent); }
  @keyframes sitShake{ 0%,100%{ transform:translateX(0); } 25%{ transform:translateX(-5px); } 75%{ transform:translateX(5px); } }
  .sit-your-f{ display:flex; gap:8px; margin-top:8px; flex-wrap:wrap; } .sit-your-f .skip-btn{ margin:0; flex:1; }
  .sit-fb{ margin-top:6px; font-size:13.5px; min-height:18px; }
  .sit-end{ text-align:center; display:grid; gap:8px; padding:12px; border-radius:16px; background:color-mix(in srgb, var(--cover,#1d9178) 9%, var(--card,#fff)); }
  .sit-end-big{ font:800 20px var(--font); } .sit-end-btns{ display:flex; gap:8px; flex-wrap:wrap; justify-content:center; } .sit-end-btns button{ margin:0; width:auto; }
  .sit-from-survival{ margin:0 0 12px; }
  .vc-sit-duo{ display:none; position:fixed; z-index:9500; left:50%; transform:translateX(-50%); bottom:calc(96px + env(safe-area-inset-bottom, 0px)); width:min(520px, calc(100vw - 24px));
    background:var(--card,#fff); color:var(--ink,#062822); border-radius:18px; padding:12px 14px; box-shadow:0 18px 50px rgba(0,0,0,.35); max-height:60vh; overflow:auto; }
  .vc-sit-duo.show{ display:block; }
  .vc-sit-duo-top{ display:flex; align-items:center; gap:8px; } .vc-sit-duo-top span{ margin-left:auto; font:700 12px var(--font); color:var(--muted); }
  .vc-sit-duo-prev{ font-size:13px; color:var(--muted); margin:8px 0 2px; }
  .vc-sit-duo-line{ border-radius:14px; padding:10px 12px; margin:6px 0; background:var(--paper,#fffaf0); }
  .vc-sit-duo-line.me{ background:color-mix(in srgb, var(--cover,#1d9178) 14%, var(--card,#fff)); }
  .vc-sit-duo-line small{ display:block; font:800 11.5px var(--font); color:var(--muted); margin-bottom:2px; }
  .vc-sit-duo-btns{ display:flex; gap:8px; align-items:center; } .vc-sit-duo-btns button{ margin:0; width:auto; } .vc-sit-duo-btns .check-btn{ margin-left:auto; }
  .vc-sit-duo-n{ font:800 12px var(--font); color:var(--muted); }
  .vc-sit-pick{ max-width:620px; width:calc(100vw - 24px); }
  .vc-sit-pick-grid{ display:grid; grid-template-columns:repeat(auto-fill, minmax(140px, 1fr)); gap:8px; margin-top:10px; max-height:52vh; overflow:auto; }
  /* phrases read like a conversation: your lines tinted and indented, theirs plain */
  .sit-line.me{ box-shadow:none; padding:9px 10px; margin:4px 0 4px 18px; border-radius:14px; border-top:none; background:color-mix(in srgb, var(--cover,#1d9178) 11%, var(--card,#fff)); }
  .sit-line.them{ padding-left:2px; }
  .sit-line.me + .sit-line.them{ border-top:none; }
  .sit-who{ text-transform:none; letter-spacing:0; font-size:12px; }
  /* ➕ Advanced phrases: a real on/off switch, and a quiet tag on advanced lines (not a button) */
  .sit-switch{ display:inline-flex; align-items:center; gap:10px; flex-wrap:wrap; margin:6px 0 12px; font:800 14px var(--font); color:var(--ink); cursor:pointer; user-select:none; -webkit-user-select:none; }
  .sit-switch input{ position:absolute; opacity:0; width:1px; height:1px; pointer-events:none; }
  .sit-sw{ position:relative; width:46px; height:26px; border-radius:999px; background:var(--paper-dark,#d9cfb5); transition:background .15s; flex:none; }
  .sit-sw::after{ content:''; position:absolute; top:3px; left:3px; width:20px; height:20px; border-radius:50%; background:#fff; box-shadow:0 1px 3px rgba(0,0,0,.25); transition:transform .15s; }
  .sit-switch input:checked + .sit-sw{ background:var(--cover,#1d9178); }
  .sit-switch input:checked + .sit-sw::after{ transform:translateX(20px); }
  .sit-switch input:focus-visible + .sit-sw{ outline:3px solid color-mix(in srgb, var(--cover,#1d9178) 45%, transparent); outline-offset:2px; }
  .sit-switch small{ font-weight:600; color:var(--muted); font-size:12.5px; }
  .sit-chip{ background:none; padding:0; border-radius:0; font:700 11.5px var(--font); color:#9a6a00; }
  /* 🎭 Situations in the Practice hub: full width, its own colour so it stands out */
  .dh-card.dh-sit{ grid-column:1 / -1; display:flex; flex-direction:row; align-items:center; gap:12px; text-align:left; color:#fff; border:none;
    background:linear-gradient(135deg, #7b3fa0, #d9577a); box-shadow:0 4px 0 #5a2c78; }
  .dh-card.dh-sit:active{ transform:translateY(2px); box-shadow:0 2px 0 #5a2c78; }
  .dh-card.dh-sit .dh-ico{ font-size:30px; }
  .dh-sit-text{ display:flex; flex-direction:column; gap:2px; flex:1; min-width:0; }
  .dh-card.dh-sit b{ color:#fff; font-size:16px; } .dh-card.dh-sit small{ color:rgba(255,255,255,.9); }
  .dh-card.dh-sit .dh-go{ margin-left:auto; font:800 12.5px var(--font); color:#fff; white-space:nowrap; }

/* ---------- 📝 Review run (215-review-run.js) — full screen, under the fix dialog (9750) ---------- */
.vc-review{ display:none; position:fixed; inset:0; z-index:9600; background:var(--paper,#fffaf0); color:var(--ink,#062822); overflow:auto; -webkit-overflow-scrolling:touch; }
.vc-review.show{ display:block; }
body.vc-review-open{ overflow:hidden; }
.vc-rv-head{ position:sticky; top:0; z-index:2; display:flex; align-items:center; gap:8px; padding:calc(10px + env(safe-area-inset-top,0px)) 16px 10px; background:var(--paper,#fffaf0); border-bottom:1px solid var(--line,#e6dfcf); }
.vc-rv-title{ font:800 17px var(--font); flex:1; }
.vc-rv-iconbtn{ width:38px; height:38px; border-radius:50%; border:1px solid var(--line,#e6dfcf); background:var(--card,#fff); color:inherit; font-size:18px; cursor:pointer; flex:none; }
.vc-rv-region{ max-width:760px; margin:10px auto 0; padding:0 16px; }
.vc-rv-region button{ white-space:nowrap; font-size:12.5px; padding:7px 4px; }
.vc-rv-body{ max-width:760px; margin:0 auto; padding:4px 16px calc(40px + env(safe-area-inset-bottom,0px)); }
.vc-rv-intro{ font-size:14px; line-height:1.5; margin:6px 0 12px; }
.vc-rv-secs{ display:grid; gap:8px; grid-template-columns:repeat(auto-fill, minmax(300px, 1fr)); margin-bottom:12px; }
.vc-rv-sec{ display:flex; align-items:center; gap:10px; text-align:left; padding:12px; border-radius:16px; border:1px solid var(--line,#e6dfcf); background:var(--card,#fff); color:inherit; cursor:pointer; font:inherit; }
.vc-rv-ico{ font-size:26px; flex:none; }
.vc-rv-sec-t{ flex:1; min-width:0; display:grid; gap:3px; } .vc-rv-sec-t b{ font:800 15px var(--font); } .vc-rv-sec-t small{ color:var(--muted); font-size:12px; }
.vc-rv-bar{ display:block; height:5px; border-radius:9px; background:var(--paper-dark,#efe7d6); overflow:hidden; } .vc-rv-bar i{ display:block; height:100%; background:var(--cover,#1d9178); }
.vc-rv-n{ font:800 12px var(--font); color:var(--muted); flex:none; }
.vc-rv-h2{ font:800 18px var(--font); margin:10px 0 8px; display:flex; flex-wrap:wrap; align-items:baseline; gap:6px; } .vc-rv-h2 small{ flex-basis:100%; font:600 13px var(--font); color:var(--muted); }
.vc-rv-levels{ display:flex; gap:6px; flex-wrap:wrap; margin-bottom:10px; }
.vc-rv-levels button{ border:1px solid var(--line,#e6dfcf); background:var(--card,#fff); color:inherit; border-radius:999px; padding:6px 12px; font:700 12.5px var(--font); cursor:pointer; }
.vc-rv-levels button.on{ background:var(--cover,#1d9178); color:#fff; border-color:transparent; }
.vc-rv-go{ width:100%; margin:0 0 10px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.vc-rv-alldone{ padding:12px; border-radius:14px; background:color-mix(in srgb, var(--cover,#1d9178) 12%, var(--card,#fff)); font-weight:700; margin-bottom:10px; }
.vc-rv-items{ display:grid; gap:6px; }
.vc-rv-item{ display:flex; align-items:center; gap:10px; text-align:left; padding:9px 12px; border-radius:12px; border:1px solid var(--line,#e6dfcf); background:var(--card,#fff); color:inherit; font:inherit; cursor:pointer; }
.vc-rv-item.done{ opacity:.62; }
.vc-rv-it{ flex:1; min-width:0; display:grid; } .vc-rv-it b{ font-size:14px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; } .vc-rv-it small{ color:var(--muted); font-size:12px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.vc-rv-lv{ font:800 11px var(--font); padding:2px 7px; border-radius:8px; background:var(--paper-dark,#efe7d6); color:var(--ink,#062822); flex:none; }
.vc-rv-ok{ color:var(--cover,#1d9178); font-weight:900; width:16px; flex:none; }
.vc-rv-crumb{ font:700 12px var(--font); color:var(--muted); margin-top:10px; }
.vc-rv-lines{ display:grid; gap:8px; }
.vc-rv-line{ padding:10px 12px; border-radius:14px; background:var(--card,#fff); border:1px solid var(--line,#e6dfcf); }
.vc-rv-line.sent{ border-color:var(--gold,#d9a441); }
.vc-rv-tag{ display:block; font:700 11px var(--font); color:var(--muted); margin-bottom:3px; }
.vc-rv-vn, .vc-rv-en{ display:flex; align-items:flex-start; gap:6px; }
.vc-rv-vn .vc-rv-txt{ flex:1; font-size:16.5px; font-weight:600; line-height:1.45; }
.vc-rv-en{ margin-top:4px; } .vc-rv-en .vc-rv-txt{ flex:1; font-size:14px; color:var(--muted); line-height:1.4; }
.vc-rv-base{ font-size:12px; color:var(--muted); margin-top:2px; }
.vc-rv-mini{ flex:none; width:34px; height:34px; border-radius:10px; border:1px solid var(--line,#e6dfcf); background:var(--paper,#fffaf0); color:inherit; cursor:pointer; font-size:15px; }
.vc-rv-pen{ color:var(--cover,#1d9178); font-weight:900; }
.vc-rv-sentnote{ font:700 11.5px var(--font); color:var(--gold,#b8862b); margin-top:4px; }
.vc-rv-foot{ position:sticky; bottom:0; display:flex; gap:8px; padding:12px 0 calc(8px + env(safe-area-inset-bottom,0px)); background:linear-gradient(to top, var(--paper,#fffaf0) 75%, transparent); margin-top:8px; }
.vc-rv-foot button{ margin:0; width:auto; } .vc-rv-foot .check-btn{ flex:1; }
.vs-review-run{ width:100%; margin-top:8px; }

/* ---------- 💬 Conversation challenge (195-sit-challenge.js) ---------- */
.vc-sitq{ max-height:70vh; }
.vc-sitq-hint{ font-size:13.5px; margin:6px 0; }
.vc-sitq-input{ display:flex; flex-wrap:wrap; gap:6px; margin:8px 0; }
.vc-sitq-input input{ flex:1; min-width:0; padding:10px 12px; border-radius:12px; border:1px solid var(--line,#e6dfcf); font:inherit; font-size:16px; background:var(--card,#fff); color:inherit; }
.vc-sitq-input button{ margin:0; width:auto; }
.vc-sitq-input .sit-fb{ flex-basis:100%; margin:0; }
.vc-sitq-got{ flex-basis:100%; padding:9px 12px; border-radius:12px; background:color-mix(in srgb, var(--cover,#1d9178) 14%, var(--card,#fff)); font-weight:800; } .vc-sitq-got span{ font-weight:600; }
.vc-sitq-list{ border-top:1px solid var(--line,#e6dfcf); margin:6px 0; padding-top:6px; }
.vc-sitq-h{ font:800 11.5px var(--font); color:var(--muted); margin:6px 0 4px; text-transform:uppercase; letter-spacing:.03em; }
.vc-sitq-acc-list{ display:flex; flex-wrap:wrap; gap:5px; } .vc-sitq-acc-list span{ font-size:12.5px; padding:3px 8px; border-radius:9px; background:var(--paper-dark,#efe7d6); }
.vc-sitq-ans{ display:flex; align-items:center; gap:8px; padding:6px 0; border-bottom:1px dashed var(--line,#e6dfcf); font-size:14px; }
.vc-sitq-who{ font:800 12px var(--font); color:var(--muted); flex:none; max-width:30%; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.vc-sitq-txt{ flex:1; min-width:0; }
.vc-sitq-ans.ok .vc-sitq-mark{ color:var(--cover,#1d9178); font-weight:900; } .vc-sitq-ans.no .vc-sitq-mark{ color:var(--bad,#c0392b); font-weight:900; }
.vc-sitq-acc{ margin:0 !important; width:auto !important; padding:4px 10px !important; font-size:12px !important; flex:none; }
.vc-sitq-end{ text-align:center; display:grid; gap:8px; padding:8px 0; }
.vc-sitq-board{ text-align:left; margin:0 auto; padding-left:22px; min-width:200px; } .vc-sitq-board li{ padding:3px 0; } .vc-sitq-board span{ float:right; font-weight:800; }
.vc-sitq .vc-sit-duo-btns{ flex-wrap:wrap; } .vc-sitq .vc-sit-duo-btns button{ white-space:nowrap; }
.vc-sitq-tip{ font-weight:600; font-size:13px; margin-top:4px; }
/* ✎ Trusted editors (admin → Users & contributors) */
.vc-ac-trusted{ border:1px solid var(--line,#e6dfcf); border-radius:14px; padding:10px 12px; margin:8px 0; background:var(--card,#fff); }
.vc-ac-tr-h{ font:800 14px var(--font); }
.vc-ac-tr-list{ display:flex; flex-wrap:wrap; gap:6px; margin-bottom:4px; }
.vc-ac-tr-chip{ font-size:12.5px; padding:4px 6px 4px 10px; border-radius:999px; background:color-mix(in srgb, var(--cover,#1d9178) 12%, var(--card,#fff)); display:inline-flex; align-items:center; gap:4px; }
.vc-ac-tr-x{ border:0; background:transparent; cursor:pointer; font-size:12px; color:var(--muted); padding:2px 4px; }
.vc-ac-tools{ margin-top:6px; } .vc-ac-trust{ width:auto !important; margin:0 !important; padding:5px 12px !important; font-size:12.5px !important; }
.vc-ac-trust.on{ background:color-mix(in srgb, var(--cover,#1d9178) 16%, var(--card,#fff)); border-color:var(--cover,#1d9178); }
.vc-ac-tr-badge{ background:color-mix(in srgb, var(--cover,#1d9178) 16%, var(--card,#fff)); }
.vc-ac-auto{ align-items:center; } .vc-ac-auto.undone{ opacity:.55; } .vc-ac-undo{ width:auto !important; margin:0 !important; padding:4px 10px !important; font-size:12px !important; flex:none; }
.vc-sitq-opts{ display:flex; flex-wrap:wrap; gap:6px; margin:8px 0 4px; }
.vc-sitq-sw{ border:1px solid var(--line,#e6dfcf); background:var(--card,#fff); color:inherit; border-radius:999px; padding:5px 11px; font:700 12px var(--font); cursor:pointer; opacity:.75; }
.vc-sitq-sw.on{ background:color-mix(in srgb, var(--cover,#1d9178) 16%, var(--card,#fff)); border-color:var(--cover,#1d9178); opacity:1; }
.vc-sitq-sw.on::after{ content:' ✓'; }
.vc-sitq-lead{ display:flex; flex-wrap:wrap; gap:6px; margin:4px 0; } .vc-sitq-lead button{ margin:0; width:auto; padding:5px 12px; font-size:12.5px; }
.vc-sitq-opts-note{ font:700 11.5px var(--font); color:var(--muted); margin:6px 0 2px; }
.vc-sitq-vis{ font:700 12px var(--font); color:var(--muted); margin:6px 0 2px; } .vc-sitq-vis.on{ color:var(--cover,#1d9178); }
.vc-sitq-lead[hidden]{ display:none; }

/* ---------- 🧰 Teach panels: dock / float / sheet (196-teach-panels.js) ---------- */
#vcSitQ, #vcSitDuo, #vcDrillPanel, #vcSdPanel{ padding-top:0; }
#vcSitQ[data-tp], #vcSitDuo[data-tp], #vcDrillPanel[data-tp], #vcSdPanel[data-tp]{ overscroll-behavior:contain; }
.vc-tp-bar{ position:sticky; top:0; z-index:4; display:flex; align-items:center; gap:4px; margin:0 -14px 4px; padding:6px 10px 2px 14px; background:var(--card,#fff); }
.vc-tp-handle{ flex:1; height:30px; display:flex; align-items:center; justify-content:center; cursor:grab; touch-action:none; user-select:none; -webkit-user-select:none; }
.vc-tp-handle i{ width:48px; height:5px; border-radius:5px; background:color-mix(in srgb, var(--muted,#78716c) 50%, transparent); }   /* v226: visible on white (the pale pill was easy to miss) */
.vc-tp-handle:active{ cursor:grabbing; }
/* v226: the title row ("👂 Tone Ear ✕") drags the panel too — 196-teach-panels.js / 246-snap-layout.js */
:is(#vcSitQ, #vcSitDuo, #vcDrillPanel, #vcSdPanel, #vcEarPanel) > :is(.vc-drill-top, .vc-sit-duo-top){ cursor:grab; touch-action:none; user-select:none; -webkit-user-select:none; }
:is(#vcSitQ, #vcSitDuo, #vcDrillPanel, #vcSdPanel, #vcEarPanel) > :is(.vc-drill-top, .vc-sit-duo-top):active{ cursor:grabbing; }
:is(#vcSitQ, #vcSitDuo, #vcDrillPanel, #vcSdPanel, #vcEarPanel) > :is(.vc-drill-top, .vc-sit-duo-top) :is(button, a, select, input){ cursor:pointer; }
.vc-tp-dock{ display:flex; gap:3px; }
.vc-tp-dock button, .vc-tp-min{ width:28px; height:26px; border-radius:8px; border:1.5px solid transparent; background:var(--paper-dark,#efe7d2); color:var(--ink,#062822); cursor:pointer; font-size:13px; line-height:1; padding:0; }
.vc-tp-dock button.on{ border-color:var(--cover,#1d9178); background:color-mix(in srgb, var(--cover,#1d9178) 14%, var(--card,#fff)); }
.vc-tp-grip{ position:absolute; right:0; bottom:0; width:20px; height:20px; cursor:nwse-resize; touch-action:none; z-index:5;
  background:linear-gradient(135deg, transparent 0 45%, var(--muted,#8a8a8a) 45% 52%, transparent 52% 64%, var(--muted,#8a8a8a) 64% 71%, transparent 71%); opacity:.5; }
[data-tp="left"] > .vc-tp-grip{ top:0; bottom:0; right:0; width:10px; height:auto; cursor:ew-resize; background:none; position:absolute; }
[data-tp="right"] > .vc-tp-grip{ top:0; bottom:0; left:0; right:auto; width:10px; height:auto; cursor:ew-resize; background:none; }
[data-tp="bottom"] > .vc-tp-grip{ top:0; left:0; right:0; width:auto; height:10px; cursor:ns-resize; background:none; }
[data-tp="sheet"] > .vc-tp-grip{ display:none; }
[data-tp="sheet"] .vc-tp-dock{ display:none; }
[data-tp="left"], [data-tp="right"]{ border-radius:0 !important; max-height:none !important; }
[data-tp="left"]{ position:fixed; } 
[data-tp="bottom"], [data-tp="sheet"]{ border-radius:18px 18px 0 0 !important; box-shadow:0 -10px 30px rgba(0,0,0,.28) !important; padding-bottom:calc(12px + env(safe-area-inset-bottom, 0px)) !important; }
.vc-tp-mini{ max-height:96px !important; height:auto !important; overflow:hidden !important; }
/* docked in a call: the video (and on phones the call buttons) move clear of the panel */
body[data-vc-tpdock="right"] #liveShell.show:not(.minimized){ right:var(--vc-tp-size, 400px); }
body[data-vc-tpdock="left"] #liveShell.show:not(.minimized){ left:var(--vc-tp-size, 400px); }
body[data-vc-tpdock="bottom"] #liveShell.show:not(.minimized){ bottom:var(--vc-tp-size, 45vh); }
body[data-vc-tpdock="bottom"] #liveShell.show:not(.minimized) .live-bottombar{ padding-bottom:6px; }
body[data-vc-tpdock="bottom"] #roomFloatBar, body[data-vc-tpdock="bottom"] .live-float-actions{ display:none; }
/* phones: Study together sits under the call instead of on top of it */
@media (max-width:759px){
  body.in-live-room .study-panel:not(.floating){ max-height:58vh; }
  body.vc-study-sheet #liveShell.show:not(.minimized){ bottom:var(--vc-study-h, 58vh); }
  body.vc-study-sheet #liveShell.show:not(.minimized) .live-bottombar{ padding-bottom:6px; }
  /* challenge panel: tighter on a phone */
  .vc-sitq .vc-sit-duo-line{ padding:8px 10px; margin:4px 0; }
  .vc-sitq .vc-sit-duo-line .sit-t{ font-size:16px; }
  .vc-sitq-opts{ margin:4px 0 2px; } .vc-sitq-sw{ padding:4px 9px; font-size:11.5px; }
  .vc-sitq .vc-sit-duo-btns{ flex-wrap:nowrap; gap:6px; }
  .vc-sitq .vc-sit-duo-btns .skip-btn{ padding:8px 10px; min-width:0; }
  .vc-sitq #vcSitQShow .vc-lbl{ display:none; }
  .vc-sitq .vc-sit-duo-btns .check-btn{ padding:8px 14px; }
  .vc-sitq-acc-list span{ font-size:12px; }
}
/* phones: Buddy is a bottom sheet under the call, like Study together */
@media (max-width:759px){
  body.in-live-room #buddyPanel:not(.moved){ left:0; right:0; bottom:0; max-width:none; margin:0; max-height:58vh; border-radius:20px 20px 0 0; box-shadow:0 -8px 30px rgba(20,21,43,.25); padding-bottom:env(safe-area-inset-bottom, 0px); }
  body.in-live-room #buddyPanel:not(.moved) .bd-resize{ display:none; }
}
/* role-play: reply in your own words, other ways to say it */
.sit-type{ display:flex; gap:8px; margin:10px 0 4px; }
.sit-type input{ flex:1; min-width:0; margin:0; }
.sit-type .check-btn{ flex:0 0 auto; min-width:48px; padding:0 14px; }
.sit-mine{ margin-top:8px; }
.sit-fb small{ display:block; opacity:.75; font-weight:600; margin-top:2px; }
.sit-others{ margin-top:6px; font-size:12.5px; }
.sit-others summary{ cursor:pointer; opacity:.8; font-weight:700; list-style:none; }
.sit-others summary::-webkit-details-marker{ display:none; }
.sit-other{ display:block; width:100%; text-align:left; border:none; background:rgba(0,0,0,.05); border-radius:10px; padding:6px 10px; margin-top:4px; font:600 13.5px var(--font); color:inherit; cursor:pointer; }

/* ---------- 👂 Tone Ear (191-tone-ear.js) ---------- */
#vcEarPanel{ padding-top:0; z-index:9760; }
#vcEarPanel[data-tp]{ overscroll-behavior:contain; }
.vc-ear-note{ text-align:center; margin:2px 0 8px; }
.vc-ear-chips{ display:flex; flex-wrap:wrap; gap:6px; align-items:center; margin:4px 0 10px; }
.vc-ear-chip{ min-height:38px; padding:6px 10px; font-size:17px; }
.vc-ear-chip small{ font-size:11.5px; margin-left:2px; opacity:.85; }
.vc-ear-chip:not(.on){ opacity:.55; }
.vc-ear-row{ display:flex; gap:10px; align-items:flex-end; flex-wrap:wrap; margin-bottom:8px; }
.vc-ear-row > div{ flex:1; min-width:130px; }
.vc-ear-playtoo{ display:flex; gap:6px; align-items:center; font-size:14px; margin:6px 0; }
.vc-ear-top{ display:flex; justify-content:space-between; align-items:center; margin:2px 0; }
.vc-ear-listen{ display:flex; justify-content:center; gap:14px; margin:4px 0 6px; }
.vc-ear-listen .speak-btn{ width:auto; height:auto; min-width:56px; min-height:56px; border-radius:50%; font-size:26px; padding:8px 14px; }
.vc-ear-q{ text-align:center; font-weight:700; min-height:1.6em; margin-bottom:8px; }
.vc-ear-word{ font-size:30px; margin-right:8px; }
.vc-ear-q small{ font-weight:400; opacity:.75; }
.vc-ear-mean{ display:block; margin-top:2px; }
.vc-ear-opts{ display:grid; gap:8px; grid-template-columns:1fr 1fr 1fr; }
.vc-ear-opts.n2{ grid-template-columns:1fr 1fr; } .vc-ear-opts.n3, .vc-ear-opts.n6{ grid-template-columns:1fr 1fr 1fr; } .vc-ear-opts.n4{ grid-template-columns:1fr 1fr; } .vc-ear-opts.n5{ grid-template-columns:1fr 1fr 1fr; }
.vc-ear-opt{ display:flex; flex-direction:column; align-items:center; gap:2px; min-height:64px; padding:6px 4px; }
.vc-ear-mark{ font-size:26px; line-height:1.1; }
.vc-ear-opt small{ font-size:11.5px; text-align:center; line-height:1.2; }
.vc-ear-opt.right{ background:#1f8a70; color:#fff; border-color:#1f8a70; } .vc-ear-opt.wrong{ background:#c0392b; color:#fff; border-color:#c0392b; }
.vc-ear-opt:disabled{ cursor:default; opacity:1; }
.vc-ear-ans{ text-align:center; margin:8px 0 2px; }
.vc-tone-earrow{ display:flex; justify-content:center; margin:6px 0 2px; }
/* v167: Tone Ear end buttons stay on screen (Play again was below the fold on a Pixel). */
#vcEarPanel .vc-ear-end-actions{ position:sticky; bottom:0; background:var(--card, #fff); padding:8px 0 4px; display:flex; gap:8px; z-index:2; }
#vcEarPanel .vc-ear-end-actions > button{ flex:1; margin:0; }
/* ✕ on game / teach panels was 15×27 */
.vc-drill-x, #vcSitDuoX, #vcSitQX{ min-width:40px; min-height:40px; display:inline-flex; align-items:center; justify-content:center; }
/* v172: the "Try it" pill on Real-life situations was white text on its white pill */
.dh-card.dh-sit .dh-go{ color:#6b21a8; background:rgba(255,255,255,.96); padding:7px 12px; border-radius:999px; }

/* v199 · Practice hub grouped: Continue card, Mixed, then short lists per group, "More" folded */
.dh-list{ display:flex; flex-direction:column; gap:0; border:1px solid var(--line); border-radius:18px; overflow:hidden; background:var(--card, #fff); }
.dh-row{ display:grid; grid-template-columns:40px 1fr auto auto; align-items:center; column-gap:12px; width:100%; padding:11px 14px; border:0; border-top:1px solid var(--line); background:transparent; font:inherit; text-align:left; cursor:pointer; color:var(--ink); }
.dh-row:first-child{ border-top:0; } .dh-row:active{ background:var(--paper-dark, #f5f5f4); }
.dh-row .dh-ico, .dh-cont .dh-ico{ width:40px; height:40px; border-radius:12px; display:grid; place-items:center; font-size:21px; background:var(--primary-tint, #E6F7F4); }
.dh-row-t{ display:flex; flex-direction:column; gap:1px; min-width:0; } .dh-row-t b{ font-size:15px; font-weight:800; } .dh-row-t small{ font-size:12.5px; color:var(--muted); line-height:1.35; }
.dh-row .dh-last, .dh-row .dh-badge{ position:static; font-size:11px; white-space:nowrap; } .dh-chev{ font-size:20px; color:var(--muted); }
.dh-cont{ display:grid; grid-template-columns:40px 1fr auto; align-items:center; column-gap:12px; width:100%; margin-top:10px; padding:10px 14px; border-radius:18px; border:1.5px solid var(--cover, #1d9178); background:var(--card, #fff); font:inherit; text-align:left; cursor:pointer; color:var(--ink); }
.dh-cont .dh-row-t small{ font-size:11.5px; font-weight:800; text-transform:uppercase; letter-spacing:.04em; color:var(--cover-deep, #047857); } .dh-cont .dh-go{ font:800 12.5px var(--font); color:var(--cover-deep, #047857); white-space:nowrap; }
.dh-more{ margin-top:14px; } .dh-more > summary{ list-style:none; cursor:pointer; padding:12px 14px; border-radius:16px; border:1px dashed var(--line); font-weight:800; font-size:14px; color:var(--ink); display:flex; justify-content:space-between; align-items:center; }
.dh-more > summary::-webkit-details-marker{ display:none; } .dh-more > summary span{ font-size:16px; letter-spacing:2px; } .dh-more[open] > summary{ margin-bottom:8px; }
body.dark-mode .dh-row .dh-ico, body.dark-mode .dh-cont .dh-ico{ background:rgba(94,234,212,.1); }