/* 단어 화면(body.vk) 기본 모양(P33). 만드는 스크립트가 따로 있음 — 직접 고치지 말고 vk.css 에 덧붙일 것 */
body.vk{color-scheme:light;
  --bg:#F9FAFD;--card:#FFFFFF;--tint:#DBE7FD;--tint-soft:#EBF0FE;--surface:#F2F6FB;--chip:#F6F8FB;--pos-chip:#F1F5FC;
  --primary:#2B4370;--primary-deep:#1A335C;--on-primary:#FFFFFF;--secondary-btn:#D2DFF9;--chip-active:#3B5483;
  --accent:#4578F4;--accent-ring:#326CE7;--accent-soft:#6489FC;--peri:#7292FD;--bar-a:#8B92FB;--bar-b:#CED4FB;
  --track:#EAEFF7;--text:#14244A;--text-2:#6B7A99;--text-3:#8494B5;--border:#E6ECF5;
  --ic-blue:#8DB5FD;--ic-green:#8CD27D;--ic-purple:#868EFC;--ic-red-bg:#FDE7E7;--ic-red:#E5484D;--ic-yellow:#F5C451;
  --shadow:0 2px 10px rgba(20,36,74,.06);
  --font:"Pretendard",-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans KR","Malgun Gothic",sans-serif;
  
  --acc:#2B4370;--acc-deep:#1F3257;--acc-soft:#E6EBF7;
  --grad:linear-gradient(135deg,#1F3257 0%,#2B4370 42%,#4F6BD8 100%);
  --grad-soft:linear-gradient(135deg,#E9EEFB 0%,#F0EBFA 100%);
  --grad-bar:linear-gradient(90deg,#2B4370 0%,#5B78E6 100%);
  --player-grad:linear-gradient(180deg,#16223D 0%,#0B1222 100%);
  --good:#2F6FEB;--bad:#E5484D;
  --hero-card:rgba(255,255,255,.14);--hero-line:rgba(255,255,255,.22);
  --dim:rgba(102,102,102,.92);--popup:#E4E9F3;--drawer:#313131;--line-2:#D9DDE6;
  --accent:#2B4370;--accent-ring:#2B4370;--accent-soft:#2B4370;--peri:#2B4370;--chip-active:#2B4370;
  --fs:1;
  --tabs-h:64px;}
body.vk{--sa-top:var(--safe-area-inset-top, 0px);--sa-bottom:var(--safe-area-inset-bottom, 0px)}
body.vk, body.vk *{box-sizing:border-box}
body.vk,body.vk{margin:0;padding:0;background:var(--bg);color:var(--text)}
body.vk{font:400 16px/24px var(--font);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;min-height:100vh}
body.vk button{font:inherit;color:inherit;cursor:pointer}
body.vk a{color:var(--accent)}
body.vk [hidden]{display:none!important}
body.vk svg{flex:0 0 auto}
body.vk .app{padding:calc(12px + var(--sa-top)) 20px 24px;display:flex;flex-direction:column;gap:14px;min-height:100vh}
body.vk .app.with-tabs{padding-bottom:calc(var(--tabs-h) + var(--sa-bottom) + 20px)}
body.vk .app.with-actions{padding-bottom:calc(var(--actions-h, 92px) + var(--sa-bottom) + 20px)}
body.vk .app.full{padding:0}
@media(max-width:359px){body.vk .app{padding-left:16px;padding-right:16px}}
body.vk .h1{margin:0;font-size:20px;line-height:28px;font-weight:700;letter-spacing:-0.01em}
body.vk .h2{margin:0;font-size:17px;line-height:24px;font-weight:700}
body.vk .h3{margin:0;font-size:15px;line-height:22px;font-weight:700}
body.vk .desc{margin:0;font-size:14px;line-height:22px;color:var(--text-2)}
body.vk .caption{font-size:12px;line-height:18px;color:var(--text-3)}
body.vk .sec{color:var(--text-2)}
body.vk .ter{color:var(--text-3)}
body.vk .acc{color:var(--accent)}
body.vk .b600{font-weight:600}
body.vk .b700{font-weight:700}
body.vk .ph{color:var(--text-3)}
body.vk .topbar{display:flex;align-items:center;justify-content:space-between;min-height:48px;gap:8px}
body.vk .topbar .mid{flex:1;min-width:0;display:flex;align-items:center;gap:10px}
body.vk .screen-title{font-size:20px;line-height:28px;font-weight:700;letter-spacing:-0.01em}
body.vk .screen-title.sm{font-size:17px;line-height:24px}
body.vk .icon-btn{all:unset;box-sizing:border-box;display:flex;align-items:center;justify-content:center;width:44px;height:44px;color:var(--text);cursor:pointer;border-radius:12px}
body.vk .icon-btn.left{margin-left:-10px}
body.vk .icon-btn.right{margin-right:-10px}
body.vk .icon-btn:focus-visible,body.vk .btn:focus-visible,body.vk .chip:focus-visible,body.vk .seg button:focus-visible,body.vk .row:focus-visible,body.vk .opt:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
body.vk .spacer{width:44px;flex:0 0 auto}
body.vk .btn{all:unset;box-sizing:border-box;display:flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:12px 22px;border-radius:999px;font-size:16px;line-height:24px;font-weight:600;background:var(--primary);color:var(--on-primary);cursor:pointer;transition:background-color 120ms ease;width:100%;text-align:center}
body.vk .btn:active:not(:disabled){background:var(--primary-deep)}
body.vk .btn.deep{background:var(--primary-deep)}
body.vk .btn.secondary{background:var(--secondary-btn);color:var(--primary)}
body.vk .btn.outline{background:var(--card);color:var(--text);border:1px solid var(--border)}
body.vk .btn.sm{min-height:44px;font-size:14px;padding:8px 18px}
body.vk .btn:disabled{background:var(--track);color:var(--text-3);cursor:default}
body.vk .btn-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
body.vk .link-btn{all:unset;cursor:pointer;color:var(--accent);font-weight:600;font-size:14px;line-height:20px}
body.vk .link-btn:disabled{color:var(--text-3);cursor:default}
body.vk .actions{position:fixed;left:0;right:0;bottom:0;padding:12px 20px calc(16px + var(--sa-bottom));background:var(--bg);display:flex;flex-direction:column;gap:10px;z-index:5}
body.vk .actions.over-tabs{bottom:calc(var(--tabs-h) + var(--sa-bottom));padding-bottom:12px}
@media(prefers-reduced-motion:reduce){body.vk .btn{transition:none}}
body.vk .card{background:var(--card);border-radius:16px;padding:18px 20px;box-shadow:var(--shadow)}
body.vk .card.tight{padding:14px 16px}
body.vk .row{display:flex;align-items:center;gap:14px;min-height:68px;padding:12px 16px;background:var(--card);border-radius:16px;color:var(--text);text-decoration:none;width:100%;border:0;text-align:left;box-shadow:var(--shadow);cursor:pointer}
body.vk .row .grow{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
body.vk .row .title{font-size:16px;line-height:22px;font-weight:600}
body.vk .row .sub{font-size:13px;line-height:18px;color:var(--text-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
body.vk .row .chev{color:var(--text-3)}
body.vk .row.flat{background:transparent;box-shadow:none;border-radius:0;padding:12px 4px;min-height:60px;border-bottom:1px solid var(--border)}
body.vk .row.flat:last-child{border-bottom:0}
body.vk .ic{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex:0 0 auto;color:#FFFFFF}
body.vk .ic.blue{background:var(--ic-blue)}
body.vk .ic.green{background:var(--ic-green)}
body.vk .ic.purple{background:var(--ic-purple)}
body.vk .ic.yellow{background:var(--ic-yellow)}
body.vk .ic.red{background:var(--ic-red-bg);color:var(--ic-red)}
body.vk .ic.soft{background:var(--tint-soft);color:var(--accent)}
body.vk .ic.plain{background:transparent;color:var(--text-2);width:32px}
body.vk .divider{height:1px;background:var(--border)}
body.vk .stack{display:flex;flex-direction:column;gap:12px}
body.vk .list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
body.vk .group{background:var(--card);border-radius:16px;padding:4px 16px;box-shadow:var(--shadow);display:flex;flex-direction:column}
body.vk .install-hint{display:flex;align-items:center;gap:10px;padding:8px 6px 8px 14px;border-radius:12px;background:var(--surface);color:var(--text-2);font-size:13px;line-height:18px;text-align:left}
body.vk .install-hint .t{flex:1;min-width:0}
body.vk .install-hint .link-btn{flex:0 0 auto;font-size:13px;white-space:nowrap}
body.vk .install-hint .x{all:unset;box-sizing:border-box;display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:10px;color:var(--text-3);cursor:pointer;flex:0 0 auto}
body.vk .start .install-hint{margin-top:12px;background:var(--card)}
body.vk .start{min-height:100vh;display:flex;flex-direction:column;background:var(--tint);color:var(--text);position:relative;overflow:hidden}
body.vk .start .copy{padding:calc(56px + var(--sa-top)) 28px 0;display:flex;flex-direction:column;gap:6px;position:relative;z-index:1}
body.vk .start .eyebrow{font-size:20px;line-height:28px;font-weight:600}
body.vk .start .title{font-size:34px;line-height:42px;font-weight:700;letter-spacing:-0.02em}
body.vk .start .sub{margin-top:14px;font-size:15px;line-height:24px;color:var(--text-2)}
body.vk .start .art{flex:1;display:flex;align-items:flex-end;justify-content:center;padding:0 0 12px}
body.vk .start .art svg{width:100%;max-height:46vh}
body.vk .start .foot{padding:0 20px calc(28px + var(--sa-bottom));position:relative;z-index:1}
body.vk .exam-list{display:flex;flex-direction:column;gap:12px}
body.vk .exam{all:unset;box-sizing:border-box;display:flex;justify-content:space-between;align-items:center;width:100%;min-height:84px;padding:18px 20px;border:1.5px solid var(--border);background:var(--card);border-radius:16px;cursor:pointer;gap:12px;box-shadow:var(--shadow)}
body.vk .exam .t{font-size:18px;line-height:26px;font-weight:700}
body.vk .exam .s{font-size:13px;line-height:18px;color:var(--text-2)}
body.vk .exam[aria-pressed="true"]{border-color:var(--accent);background:var(--tint-soft)}
body.vk .exam:disabled{border-color:transparent;background:var(--surface);color:var(--text-3);cursor:default;box-shadow:none}
body.vk .exam .radio{width:24px;height:24px;border-radius:50%;border:1.5px solid var(--text-3);flex:0 0 auto;display:flex;align-items:center;justify-content:center}
body.vk .exam .radio.on{border-color:var(--accent)}
body.vk .exam .radio.on::after{content:"";width:12px;height:12px;border-radius:50%;background:var(--accent)}
body.vk .exam .tag{font-size:12px;line-height:18px;font-weight:600;padding:4px 10px;border-radius:999px;background:var(--card);color:var(--text-3);flex:0 0 auto}
body.vk .banner{background:var(--tint);border-radius:16px;padding:20px 20px 18px;display:flex;justify-content:space-between;align-items:flex-end;gap:12px;min-height:116px;position:relative;overflow:hidden}
body.vk .banner .t{font-size:18px;line-height:26px;font-weight:700}
body.vk .banner .s{font-size:13px;line-height:18px;color:var(--text-2);margin-top:6px}
body.vk .banner svg{flex:0 0 auto;width:120px;height:84px;margin-bottom:-18px}
body.vk .statcard{display:flex;align-items:center;gap:18px;padding:16px 20px}
body.vk .statcard .right{flex:1;min-width:0;display:flex;flex-direction:column}
body.vk .statcard .kv{display:flex;align-items:center;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--border);cursor:pointer}
body.vk .statcard .kv:last-child{border-bottom:0}
body.vk .statcard .kv .l{font-size:12px;line-height:18px;color:var(--text-2)}
body.vk .statcard .kv .v{font-size:20px;line-height:26px;font-weight:700}
body.vk .statcard .kv .v small{font-size:13px;font-weight:400;color:var(--text-2)}
body.vk .donut{position:relative;width:112px;height:112px;flex:0 0 auto;display:flex;align-items:center;justify-content:center}
body.vk .donut svg{position:absolute;inset:0;transform:rotate(-90deg)}
body.vk .donut .in{display:flex;flex-direction:column;align-items:center;gap:0;text-align:center}
body.vk .donut .in .l{font-size:11px;line-height:16px;color:var(--text-2)}
body.vk .donut .in .v{font-size:18px;line-height:24px;font-weight:700}
body.vk .donut .in .v small{font-size:12px;font-weight:400;color:var(--text-2)}
body.vk .donut.lg{width:132px;height:132px}
body.vk .donut.lg .in .v{font-size:24px;line-height:30px}
body.vk .progress{height:6px;border-radius:999px;background:var(--track);overflow:hidden;flex:1}
body.vk .progress div{height:100%;background:var(--accent);border-radius:inherit}
body.vk .progress-line{display:flex;align-items:center;gap:12px;font-size:13px;line-height:18px;color:var(--text-2)}
body.vk .chips{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding:2px 0}
body.vk .chips::-webkit-scrollbar{display:none}
body.vk .chip{all:unset;box-sizing:border-box;display:inline-flex;align-items:center;gap:4px;height:34px;padding:0 14px;border-radius:999px;background:var(--chip);border:1px solid var(--border);font-size:13px;line-height:18px;font-weight:500;color:var(--text-2);cursor:pointer;white-space:nowrap;flex:0 0 auto}
body.vk .chip[aria-pressed="true"]{background:var(--chip-active);border-color:var(--chip-active);color:#FFFFFF;font-weight:600}
body.vk .chips.soft .chip[aria-pressed="true"]{background:var(--accent-soft);border-color:var(--accent-soft)}
body.vk .tag-chip{display:inline-flex;align-items:center;height:26px;padding:0 10px;border-radius:999px;background:var(--pos-chip);color:var(--text);font-size:12px;line-height:18px;font-weight:600}
body.vk .tag-chip.guess{color:var(--text-3);font-weight:500}
body.vk .tag-chip.interim{color:var(--text-3);font-weight:500}
body.vk .tag-chip.accent{background:var(--tint-soft);color:var(--accent)}
body.vk .wrow{display:flex;align-items:center;gap:6px;min-height:66px;padding:10px 10px 10px 16px;background:var(--card);border-radius:16px;box-shadow:var(--shadow);width:100%;color:var(--text)}
body.vk .wrow .hit{all:unset;box-sizing:border-box;display:flex;align-items:center;gap:12px;flex:1;min-width:0;min-height:46px;cursor:pointer;color:inherit}
body.vk .wrow .n{font-size:12px;line-height:18px;color:var(--text-3);width:22px;flex:0 0 auto;font-variant-numeric:tabular-nums}
body.vk .wrow .body{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
body.vk .wrow .w{font-size:17px;line-height:24px;font-weight:700;overflow-wrap:anywhere}
body.vk .wrow .m{font-size:13px;line-height:18px;color:var(--text-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
body.vk .wrow .state{font-size:11px;line-height:16px;color:var(--text-3);flex:0 0 auto}
body.vk .wrow .state.review{color:var(--accent)}
body.vk .speaker{all:unset;box-sizing:border-box;display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;color:var(--text-2);cursor:pointer;flex:0 0 auto}
body.vk .speaker.tint{background:var(--tint-soft);color:var(--accent)}
body.vk .speaker:disabled{color:var(--text-3);cursor:default}
body.vk .search{display:flex;align-items:center;gap:10px;height:48px;padding:0 16px;border-radius:12px;background:var(--surface);color:var(--text-3);font-size:14px}
body.vk .search input{all:unset;flex:1;font:inherit;font-size:15px;color:var(--text);min-width:0}
body.vk .search input::placeholder{color:var(--text-3)}
body.vk .empty{padding:24px 20px;border-radius:16px;background:var(--card);color:var(--text-2);font-size:14px;line-height:22px;box-shadow:var(--shadow)}
body.vk .wcard{display:flex;flex-direction:column;gap:8px}
body.vk .wcard .head{display:flex;align-items:center;justify-content:space-between;gap:12px}
body.vk .wcard .word{font-size:32px;line-height:40px;font-weight:700;letter-spacing:-0.02em;overflow-wrap:anywhere}
body.vk .wcard .word.long{font-size:26px;line-height:34px}
body.vk .wcard .pron{font-size:14px;line-height:20px;color:var(--text-3)}
body.vk .wcard .tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}
body.vk .wcard .meaning{font-size:17px;line-height:26px;font-weight:600;margin-top:6px}
body.vk .wcard .senses{display:flex;flex-direction:column;gap:4px}
body.vk .wcard .sense{display:flex;align-items:baseline;gap:8px}
body.vk .wcard .sense .sp{flex:none;min-width:30px;font-size:12px;line-height:18px;font-weight:600;color:var(--text-3)}
body.vk .wcard .sense .sk{font-size:17px;line-height:26px;font-weight:600;overflow-wrap:anywhere}
body.vk .sect{display:flex;flex-direction:column;gap:8px}
body.vk .sect .label{font-size:14px;line-height:20px;font-weight:700}
body.vk .exbox{background:var(--surface);border-radius:12px;padding:14px 16px;display:flex;flex-direction:column;gap:6px}
body.vk .exbox .en{font-size:15px;line-height:23px}
body.vk .exbox .en b{color:var(--accent);font-weight:700}
body.vk .exbox .ko{font-size:13px;line-height:20px;color:var(--text-2)}
body.vk .rel{background:var(--card);border-radius:12px;box-shadow:var(--shadow);padding:0 16px;display:flex;flex-direction:column}
body.vk .rel .r{display:flex;align-items:center;gap:10px;min-height:48px;border-bottom:1px solid var(--border);font-size:14px;line-height:20px}
body.vk .rel .r:last-child{border-bottom:0}
body.vk .rel .r .w{font-weight:700;min-width:0;overflow-wrap:anywhere}
body.vk .rel .r .k{color:var(--text-3);font-size:12px;flex:0 0 auto}
body.vk .rel .r .m{color:var(--text-2);margin-left:auto;text-align:right;min-width:0}
body.vk .qbox{background:var(--card);border-radius:16px;padding:20px;box-shadow:var(--shadow);font-size:17px;line-height:27px}
body.vk .qbox .blank{display:inline-block;min-width:88px;border-bottom:2px solid var(--text);margin:0 4px;vertical-align:bottom;height:22px}
body.vk .qbox .blank.filled{border-bottom-color:var(--accent);color:var(--accent);font-weight:700;height:auto}
body.vk .qbox .big{font-size:28px;line-height:36px;font-weight:700;letter-spacing:-0.02em}
body.vk .options{display:flex;flex-direction:column;gap:10px}
body.vk .opt{all:unset;box-sizing:border-box;display:flex;align-items:center;gap:12px;min-height:54px;padding:12px 16px;border:1.5px solid var(--border);border-radius:12px;background:var(--card);font-size:15px;line-height:22px;cursor:pointer;width:100%;box-shadow:var(--shadow)}
body.vk .opt .radio{width:20px;height:20px;border-radius:50%;border:1.5px solid var(--text-3);flex:0 0 auto;display:flex;align-items:center;justify-content:center}
body.vk .opt .k{color:var(--text-2);font-weight:600;flex:0 0 auto;width:18px}
body.vk .opt .t{min-width:0;overflow-wrap:anywhere}
body.vk .opt[aria-checked="true"]{background:var(--tint-soft);border-color:var(--accent)}
body.vk .opt[aria-checked="true"] .radio{border-color:var(--accent)}
body.vk .opt[aria-checked="true"] .radio::after{content:"";width:10px;height:10px;border-radius:50%;background:var(--accent)}
body.vk .opt[aria-checked="true"] .t{color:var(--accent);font-weight:600}
body.vk .opt.right{background:var(--tint-soft);border-color:var(--accent)}
body.vk .opt.right .radio{border-color:var(--accent);background:var(--accent)}
body.vk .opt.right .radio::after{content:"";width:6px;height:6px;border-radius:50%;background:#FFFFFF}
body.vk .opt.right .t{color:var(--accent);font-weight:700}
body.vk .opt.wrong{border-color:var(--text-3);background:var(--surface)}
body.vk .opt.wrong .t{color:var(--text-2);text-decoration:line-through;text-decoration-color:var(--text-3)}
body.vk .opt:disabled{cursor:default}
body.vk .feedback{font-size:14px;line-height:22px;color:var(--text-2);padding:4px 2px 0}
body.vk .feedback b{color:var(--accent)}
body.vk .result-head{display:flex;flex-direction:column;align-items:flex-start;gap:6px}
body.vk .big-num{font-size:48px;line-height:56px;font-weight:700;color:var(--accent);letter-spacing:-0.03em}
body.vk .seg{display:flex;gap:4px;padding:4px;background:var(--surface);border-radius:999px}
body.vk .seg button{all:unset;box-sizing:border-box;flex:1;height:38px;border-radius:999px;font-size:14px;line-height:20px;font-weight:500;color:var(--text-2);display:flex;align-items:center;justify-content:center;cursor:pointer;text-align:center;padding:0 6px}
body.vk .seg button[aria-pressed="true"]{background:var(--peri);color:#FFFFFF;font-weight:600}
body.vk .seg.navy button[aria-pressed="true"]{background:var(--primary)}
body.vk .seg button:disabled{opacity:.6;cursor:default}
body.vk .chart{display:flex;flex-direction:column;gap:12px}
body.vk .chart .plot{display:flex;gap:10px;height:150px}
body.vk .chart .axis{display:flex;flex-direction:column;justify-content:space-between;font-size:11px;line-height:14px;color:var(--text-3);padding-bottom:22px;text-align:right;width:18px}
body.vk .chart .bars{flex:1;display:grid;grid-auto-flow:column;grid-auto-columns:minmax(0,1fr);gap:8px;align-items:end;border-bottom:1px solid var(--border);padding:0 2px 0}
body.vk .chart .bar{display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;gap:6px}
body.vk .chart .bar i{display:block;width:min(22px,70%);border-radius:7px 7px 3px 3px;background:linear-gradient(180deg,var(--bar-a),var(--bar-b));min-height:3px}
body.vk .chart .bar.today i{background:linear-gradient(180deg,var(--peri),var(--bar-a))}
body.vk .chart .labels{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(0,1fr);gap:8px;padding-left:28px;font-size:11px;line-height:14px;color:var(--text-3);text-align:center}
body.vk .minicards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
body.vk .minicard{display:flex;align-items:center;gap:12px;padding:14px 16px}
body.vk .minicard .l{font-size:12px;line-height:16px;color:var(--text-2)}
body.vk .minicard .v{font-size:20px;line-height:26px;font-weight:700}
body.vk .minicard .v small{font-size:12px;font-weight:400;color:var(--text-2)}
body.vk .ratio{display:flex;align-items:center;gap:20px;padding:18px 20px}
body.vk .ratio .rows{flex:1;display:flex;flex-direction:column}
body.vk .ratio .kv{display:flex;align-items:center;justify-content:space-between;padding:7px 0;font-size:13px;line-height:18px;color:var(--text-2);border-bottom:1px solid var(--border)}
body.vk .ratio .kv:last-child{border-bottom:0}
body.vk .ratio .kv b{font-size:15px;color:var(--text)}
body.vk .profile{display:flex;align-items:center;gap:16px}
body.vk .avatar{width:60px;height:60px;border-radius:50%;background:var(--surface);display:flex;align-items:center;justify-content:center;color:var(--text-3);flex:0 0 auto}
body.vk .kv{display:flex;justify-content:space-between;align-items:center;min-height:44px;font-size:14px;line-height:20px;gap:12px}
body.vk .kv .v{color:var(--text-2);text-align:right}
body.vk .setting{display:flex;flex-direction:column;gap:10px}
body.vk .setting .label{font-size:13px;line-height:18px;font-weight:600;color:var(--text-2)}
body.vk .lecture{background:var(--card);border-radius:16px;padding:16px;display:flex;flex-direction:column;gap:12px;box-shadow:var(--shadow)}
body.vk .lecture .head{display:flex;gap:14px;align-items:center}
body.vk .lecture .thumb{flex:0 0 72px;height:48px;background:var(--tint-soft);border-radius:8px;display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:11px;font-weight:600}
body.vk .lecture .t{font-size:15px;line-height:22px;font-weight:600}
body.vk .toast{position:fixed;left:20px;right:20px;bottom:calc(var(--tabs-h) + 24px + var(--sa-bottom));padding:12px 16px;border-radius:12px;background:var(--text);color:var(--bg);font-size:14px;line-height:20px;text-align:center;z-index:9}
body.vk .notice{padding:12px 16px;border-radius:12px;background:var(--tint-soft);color:var(--text);font-size:14px;line-height:22px}
body.vk .toolbar{display:flex;align-items:center;gap:8px;overflow-x:auto;scrollbar-width:none;padding:2px 0;margin-top:-4px}
body.vk .toolbar::-webkit-scrollbar{display:none}
body.vk .toolbar>*{flex:0 0 auto}
body.vk .seg.mini{padding:3px;gap:2px}
body.vk .seg.mini button{height:28px;font-size:13px;line-height:18px;padding:0 12px;flex:0 0 auto}
body.vk .seg.mini button[aria-pressed="true"]{background:var(--chip-active)}
body.vk .tool-btn{all:unset;box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:999px;background:var(--chip);border:1px solid var(--border);color:var(--text-2);cursor:pointer}
body.vk .tool-btn.on{background:var(--chip-active);border-color:var(--chip-active);color:#FFFFFF}
body.vk .selbar{display:flex;align-items:center;justify-content:space-between;min-height:32px;font-size:14px;line-height:20px;color:var(--text-2)}
body.vk .ck-all{all:unset;box-sizing:border-box;display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 4px;font-size:14px;line-height:20px;color:var(--text-2);cursor:pointer}
body.vk .ck-all[aria-checked="true"]{color:var(--accent)}
body.vk .ck-all.reset-memo{padding:0 4px 8px;color:var(--text)}
body.vk .wrow .ck{all:unset;box-sizing:border-box;display:flex;align-items:center;justify-content:center;width:40px;height:44px;color:var(--text-3);cursor:pointer;flex:0 0 auto;margin-left:-6px}
body.vk .wrow .ck[aria-checked="true"]{color:var(--accent)}
body.vk .wrow.sel{background:var(--tint-soft)}
body.vk .wrow .veil{color:transparent;background:var(--track);border-radius:6px;user-select:none}
body.vk .wrow .w.veil{max-width:60%}
body.vk .wrow .m.veil{max-width:70%}
body.vk .wrow.peek{outline:1.5px solid var(--accent);outline-offset:-1.5px}
body.vk .wrow .memo-mark{display:inline-flex;color:var(--text-3);flex:0 0 auto}
body.vk .wcard .pron span+span{margin-left:6px}
body.vk .infobox{margin-top:10px;padding:10px 14px;border-radius:12px;background:var(--surface);font-size:13px;line-height:20px;color:var(--text-2)}
body.vk .infobox b{color:var(--text);font-weight:600}
body.vk .sect .label-row{display:flex;align-items:center;justify-content:space-between;min-height:32px}
body.vk .memo-input{all:unset;box-sizing:border-box;display:block;width:100%;min-height:104px;padding:12px 14px;border-radius:12px;background:var(--card);border:1.5px solid var(--border);font:400 15px/23px var(--font);color:var(--text);resize:vertical;white-space:pre-wrap}
body.vk .memo-input:focus{border-color:var(--accent)}
body.vk .memo-input::placeholder{color:var(--text-3)}
body.vk .memo-view{all:unset;box-sizing:border-box;display:block;width:100%;cursor:pointer;text-align:left;background:var(--surface);border-radius:12px;padding:14px 16px}
body.vk .memo-view .en{font-size:15px;line-height:23px;white-space:pre-wrap;overflow-wrap:anywhere}
body.vk .summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:36px;margin-top:-4px}
body.vk .pill{all:unset;box-sizing:border-box;display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 14px 0 12px;border-radius:999px;background:var(--secondary-btn);color:var(--primary);font-size:13px;line-height:18px;font-weight:600;cursor:pointer}
body.vk .row.dayrow{cursor:default;gap:8px;padding-right:0}
body.vk .row.dayrow .hit{all:unset;box-sizing:border-box;display:flex;flex-direction:column;gap:2px;flex:1;min-width:0;min-height:44px;cursor:pointer;color:inherit}
body.vk .day-acts{display:flex;align-items:center;flex:0 0 auto}
body.vk .day-acts i{width:1px;height:14px;background:var(--border)}
body.vk .tbtn{all:unset;box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;min-width:44px;height:44px;padding:0 8px;font-size:14px;line-height:20px;font-weight:600;color:var(--text-2);cursor:pointer}
body.vk .tbtn.acc{color:var(--accent)}
@media(max-width:359px){body.vk .tbtn{min-width:38px;padding:0 5px;font-size:13px}}
body.vk .player{position:fixed;left:12px;right:12px;bottom:calc(12px + var(--sa-bottom));display:flex;align-items:center;gap:12px;padding:10px 10px 10px 16px;border-radius:16px;background:var(--primary);color:#FFFFFF;z-index:8;box-shadow:var(--shadow)}
body.vk .app.with-tabs~.player{bottom:calc(var(--tabs-h) + 10px + var(--sa-bottom))}
body.vk .app.with-actions~.player{bottom:calc(var(--actions-h, 92px) + 4px + var(--sa-bottom))}
body.vk .player .pl-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}
body.vk .player .pl-word{font-size:17px;line-height:24px;font-weight:700;overflow-wrap:anywhere}
body.vk .player .pl-sub{font-size:12px;line-height:16px;opacity:.8}
body.vk .player .pl-stop{all:unset;box-sizing:border-box;display:flex;align-items:center;justify-content:center;min-width:64px;height:40px;padding:0 14px;border-radius:999px;background:#FFFFFF;color:var(--primary);font-size:14px;line-height:20px;font-weight:600;cursor:pointer}
body.vk.has-player .app{padding-bottom:calc(var(--tabs-h) + var(--sa-bottom) + 96px)}
body.vk.has-player .toast{bottom:calc(var(--tabs-h) + 100px + var(--sa-bottom))}
body.vk .chiprow{display:flex;flex-wrap:wrap;gap:8px}
body.vk .rchip{all:unset;box-sizing:border-box;display:inline-flex;align-items:center;min-height:36px;padding:0 14px;border-radius:999px;background:var(--surface);color:var(--text);font-size:14px;line-height:20px;font-weight:500;overflow-wrap:anywhere;cursor:default}
body.vk .rchip.link{cursor:pointer}
body.vk .rchip.link:active{background:var(--tint-soft)}
body.vk .rchip:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
body.vk .sect .label .tmp{margin-left:6px;font-size:11px;line-height:16px;font-weight:500;color:var(--text-3);vertical-align:1px}
body.vk .pq{display:flex;flex-direction:column;gap:10px}
body.vk .pq+.pq{margin-top:10px;padding-top:18px;border-top:1px solid var(--border)}
body.vk .pq-head{font-size:15px;line-height:22px;font-weight:600}
body.vk .pq-head .pq-no{color:var(--text-2);margin-right:6px}
body.vk .pq-stem{font-size:16px;line-height:26px}
body.vk .pq-stem .ul{text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:2px;font-weight:700}
body.vk .pq .opt .k{width:22px;font-weight:500}
body.vk .exbox.explain{gap:4px}
body.vk .exbox .label-sm{font-size:12px;line-height:18px;font-weight:700;color:var(--text-2)}
body.vk .pq-src{display:flex;align-items:center;flex-wrap:wrap;gap:6px}
body.vk .badge-tmp{display:inline-flex;align-items:center;height:20px;padding:0 8px;border-radius:999px;background:var(--surface);color:var(--text-3);font-size:11px;line-height:16px;font-weight:600}
body.vk .row.flat.ckrow{gap:10px;cursor:pointer}
body.vk .row.flat.ckrow[aria-checked="true"] .title{color:var(--accent)}
body.vk .ckrow .ck{display:flex;align-items:center;justify-content:center;width:32px;height:44px;color:var(--text-3);flex:0 0 auto;margin-left:-4px}
body.vk .ckrow[aria-checked="true"] .ck{color:var(--accent)}
body.vk .ckrow:disabled{opacity:.55;cursor:default}
body.vk .done-mark{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:var(--tint-soft);color:var(--accent);font-size:13px;font-weight:700;flex:0 0 auto}
body.vk .qbox .claim{margin-top:12px;padding-top:12px;border-top:1px solid var(--border);font-size:18px;line-height:26px;font-weight:600}
body.vk .oxrow{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
body.vk .opt.ox{justify-content:center;min-height:88px;font-size:36px;line-height:44px;font-weight:700;letter-spacing:0;color:var(--text)}
body.vk .opt.ox.right{color:var(--accent)}
body.vk .opt.ox.wrong{color:var(--text-3);text-decoration:line-through;text-decoration-color:var(--text-3)}
body.vk .wrow .mine{font-size:12px;line-height:16px;color:var(--text-3);margin-top:2px;overflow-wrap:anywhere}
body.vk .dayacc{display:flex;flex-direction:column;gap:10px}
body.vk .dayacc .rows{display:flex;flex-direction:column}
body.vk .dayacc .dr{display:grid;grid-template-columns:58px minmax(0,1fr) 44px 64px;align-items:center;gap:10px;min-height:36px;font-size:13px;line-height:18px;color:var(--text-2);border-bottom:1px solid var(--border)}
body.vk .dayacc .dr:last-child{border-bottom:0}
body.vk .dayacc .dr .d{font-weight:600;color:var(--text)}
body.vk .dayacc .dr .p{text-align:right;font-weight:700;color:var(--text);font-variant-numeric:tabular-nums}
body.vk .dayacc .dr .n{text-align:right;color:var(--text-3);font-size:12px;white-space:nowrap}
body.vk .caption.bookline{color:var(--text-2)}
body.vk .player{gap:6px;padding:10px 8px 10px 14px}
body.vk .player .pl-ctl{display:flex;align-items:center;gap:0;flex:0 0 auto}
body.vk .player .pl-btn{all:unset;box-sizing:border-box;display:flex;align-items:center;justify-content:center;width:38px;height:40px;border-radius:12px;color:#FFFFFF;cursor:pointer}
body.vk .player .pl-btn:active{background:rgba(255,255,255,.14)}
body.vk .player .pl-stop{min-width:52px;padding:0 10px}
@media(max-width:359px){body.vk .player .pl-btn{width:34px}
body.vk .player .pl-stop{min-width:46px;padding:0 8px;font-size:13px}}
body.vk .app{--padx:20px}
@media(max-width:359px){body.vk .app{--padx:16px}}
body.vk,body.vk.cardmode{overscroll-behavior-y:none}
body.vk .sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
body.vk .btn{border-radius:10px}
body.vk .btn.grad{background:var(--grad);color:#FFFFFF}
body.vk .btn.grad:active:not(:disabled){background:var(--grad);filter:brightness(.94)}
body.vk .btn.ob{background:var(--card);color:var(--text);border:1px solid var(--line-2);font-weight:600}
body.vk .btn.ob:active:not(:disabled){background:var(--surface)}
body.vk .btn.grad:disabled,body.vk .btn.ob:disabled{background:var(--track);color:var(--text-3);border-color:transparent;filter:none}
body.vk .btn.danger-lite{color:var(--bad)}
body.vk .progress div{background:var(--grad-bar)}
body.vk .chip[aria-pressed="true"],body.vk .chips.soft .chip[aria-pressed="true"]{background:var(--grad-soft);border-color:var(--acc);color:var(--acc)}
body.vk .chip:disabled{opacity:.5;cursor:default}
body.vk .seg button[aria-pressed="true"],body.vk .seg.navy button[aria-pressed="true"],body.vk .seg.mini button[aria-pressed="true"]{background:var(--acc);color:#FFFFFF}
body.vk .player{background:var(--player-grad);box-shadow:none}
body.vk .player .pl-stop{color:#16223D}
body.vk .band{margin:calc(-12px - var(--sa-top)) calc(-1 * var(--padx)) 0;padding:calc(6px + var(--sa-top)) 8px 8px;background:var(--grad);color:#FFFFFF}
body.vk .band-row{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;min-height:48px;gap:4px}
body.vk .band .icon-btn{color:#FFFFFF}
body.vk .band .spacer{width:44px}
body.vk .band-title{text-align:center;font-size:17px;line-height:24px;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
body.vk .band-ic{display:flex}
body.vk .cbar{display:grid;grid-template-columns:44px minmax(0,1fr) 44px;align-items:center;min-height:48px;margin:0 -10px}
body.vk .cbar-title{text-align:center;font-size:16px;line-height:22px;font-weight:700;letter-spacing:.02em}
body.vk .ckb{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border:1.5px solid var(--text-3);border-radius:4px;color:#FFFFFF;flex:0 0 auto;background:var(--card)}
body.vk .ckb.on{background:var(--acc);border-color:var(--acc)}
body.vk .ckline{display:flex;align-items:center;gap:18px;min-height:44px;margin-top:-4px}
body.vk .ckl{all:unset;box-sizing:border-box;display:inline-flex;align-items:center;gap:8px;min-height:44px;font-size:14px;line-height:20px;color:var(--text);cursor:pointer}
body.vk .row.flat.ckrow{gap:12px}
body.vk .row.flat.ckrow[aria-checked="true"] .title{color:var(--text)}
body.vk .hero{margin:calc(-12px - var(--sa-top)) calc(-1 * var(--padx)) 0;padding:calc(14px + var(--sa-top)) var(--padx) 22px;background:var(--grad);color:#FFFFFF;border-radius:0 0 20px 20px;display:flex;flex-direction:column;gap:14px}
body.vk .hero-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
body.vk .hero-top .icon-btn{color:#FFFFFF;margin-right:-10px}
body.vk .hero-eyebrow{font-size:13px;line-height:18px;opacity:.85}
body.vk .hero-title{font-size:23px;line-height:31px;font-weight:700;letter-spacing:-.01em}
body.vk .pcard{background:var(--hero-card);border:1px solid var(--hero-line);border-radius:14px;padding:14px 16px}
body.vk .pcard-h{font-size:14px;line-height:22px;font-weight:600}
body.vk .pcard-h b{font-size:21px;margin-left:4px}
body.vk .pcard p{margin:4px 0 10px;font-size:12px;line-height:18px;opacity:.92}
body.vk .ptrack{height:7px;border-radius:9px;background:var(--hero-line);overflow:hidden}
body.vk .ptrack i{display:block;height:100%;border-radius:9px;background:var(--grad-bar)}
body.vk .menu{display:flex;flex-direction:column}
body.vk .menu-h{font-size:13px;line-height:18px;font-weight:700;color:var(--text-2);margin:2px 0 4px}
body.vk .mrow{all:unset;box-sizing:border-box;display:flex;align-items:center;gap:12px;min-height:58px;padding:8px 2px;border-bottom:1px solid var(--border);cursor:pointer;color:var(--text)}
body.vk .mrow:disabled{opacity:.5;cursor:default}
body.vk .mrow .mi{width:34px;height:34px;border-radius:10px;background:var(--acc-soft);color:var(--acc);display:flex;align-items:center;justify-content:center;flex:0 0 auto}
body.vk .mrow .mi svg{width:18px;height:18px}
body.vk .mrow .mt{flex:1;min-width:0;display:flex;flex-direction:column}
body.vk .mrow .mt b{font-size:calc(15px * var(--fs));line-height:1.45;font-weight:600}
body.vk .mrow .mt small{font-size:12px;line-height:17px;color:var(--text-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
body.vk .mrow .chev{color:var(--text-3)}
body.vk .daylist{background:var(--card);border-radius:16px;padding:2px 14px;box-shadow:var(--shadow);display:flex;flex-direction:column}
body.vk .row.flat.dayrow{flex-direction:column;align-items:stretch;gap:0;padding:6px 0 2px;min-height:0}
body.vk .dck{all:unset;box-sizing:border-box;display:grid;grid-template-columns:22px 40px minmax(0,1fr) auto;align-items:center;gap:8px;min-height:52px;cursor:pointer;color:var(--text)}
body.vk .dck .dn{font-size:22px;line-height:24px;font-weight:400;color:var(--text-2);font-variant-numeric:tabular-nums}
body.vk .dck .dn small{display:block;font-size:9px;line-height:11px;letter-spacing:.08em;color:var(--text-3)}
body.vk .dck .dt{min-width:0;font-size:calc(15px * var(--fs));line-height:1.4;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
body.vk .dck .dt small{display:block;font-size:11px;line-height:15px;font-weight:500;color:var(--text-3)}
body.vk .dck .dr{font-size:13px;font-weight:700;color:var(--acc);font-variant-numeric:tabular-nums}
body.vk .row.flat.dayrow .day-acts{justify-content:flex-end;margin-top:-6px}
body.vk .row.flat.dayrow .tbtn{min-height:36px;height:36px;font-size:13px}
body.vk .objline{display:flex;align-items:center;justify-content:space-between;gap:10px}
body.vk .foot4{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:8px}
body.vk .foot4 .btn{min-height:48px;padding:0 4px;font-size:15px}
body.vk .qprog{height:4px;border-radius:9px;background:var(--track);overflow:hidden;flex:none;margin-top:-6px}
body.vk .qprog i{display:block;height:100%;background:var(--grad-bar);border-radius:inherit}
body.vk .qlabel{text-align:center;margin-top:-6px}
body.vk .qstage{flex:1;min-height:190px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center}
body.vk .qword{font-size:calc(34px * var(--fs));line-height:1.25;font-weight:700;letter-spacing:-.01em;overflow-wrap:anywhere}
body.vk .qmean{font-size:calc(22px * var(--fs));line-height:1.4;font-weight:700;overflow-wrap:anywhere}
body.vk .qpos{font-size:13px;line-height:18px;color:var(--text-3)}
body.vk .qsent{background:var(--card);border-radius:14px;box-shadow:var(--shadow);padding:18px;font-size:calc(17px * var(--fs));line-height:1.6;text-align:left}
body.vk .qsent .blank{display:inline-block;min-width:88px;border-bottom:2px solid var(--text);margin:0 4px;vertical-align:bottom;height:1.3em}
body.vk .qsent .blank.filled{border-bottom-color:var(--acc);color:var(--acc);font-weight:700;height:auto}
body.vk .tbar{width:70%;height:5px;border-radius:9px;background:var(--track);overflow:hidden;margin-bottom:10px}
body.vk .tbar i{display:block;height:100%;background:var(--grad-bar);border-radius:9px;transition:width .25s linear}
@media(prefers-reduced-motion:reduce){body.vk .tbar i{transition:none}}
body.vk .qopts{gap:8px}
body.vk .opt.sq{justify-content:center;min-height:50px;padding:10px 14px;border:1px solid var(--line-2);border-radius:8px;box-shadow:none;text-align:center;font-size:calc(15px * var(--fs));line-height:1.45}
body.vk .opt.sq[aria-checked="true"]{background:var(--card)}
body.vk .opt.sq .t{color:var(--text)}
body.vk .opt.sq.right{background:var(--acc);border-color:var(--acc)}
body.vk .opt.sq.right .t{color:#FFFFFF;font-weight:700}
body.vk .opt.sq.wrong{background:var(--card);border-color:var(--bad)}
body.vk .opt.sq.wrong .t{color:var(--bad);text-decoration:line-through;text-decoration-color:var(--bad)}
body.vk .fbk{display:inline-flex;align-items:center;gap:6px;margin-top:6px;padding:6px 14px 6px 8px;border-radius:999px;font-size:13px;line-height:18px;font-weight:700}
body.vk .fbk i{font-style:normal;width:18px;height:18px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:#FFFFFF;font-size:11px;flex:0 0 auto}
body.vk .fbk.g{background:var(--grad-soft);color:var(--acc)}
body.vk .fbk.g i{background:var(--acc)}
body.vk .fbk.b{background:var(--ic-red-bg);color:var(--bad)}
body.vk .fbk.b i{background:var(--bad)}
body.vk .fbk-sub{font-size:12px;line-height:17px;color:var(--text-3)}
body.vk .oxq{background:var(--grad-soft);border-radius:14px;padding:16px 14px;text-align:center;display:flex;flex-direction:column;gap:6px}
body.vk .oxq .q{font-size:12px;line-height:16px;font-weight:700;color:var(--acc);letter-spacing:.02em}
body.vk .oxq .claim{font-size:calc(17px * var(--fs));line-height:1.45;font-weight:700;color:var(--text)}
body.vk .ox2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
body.vk .oxc{all:unset;box-sizing:border-box;display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 0 12px;border:1.5px solid var(--line-2);border-radius:14px;background:var(--card);font-size:14px;line-height:20px;color:var(--text-2);cursor:pointer}
body.vk .oxc .oxi{display:flex}
body.vk .oxc.o .oxi{color:var(--good)}
body.vk .oxc.x .oxi{color:var(--bad)}
body.vk .oxc.right{border-color:var(--acc);background:var(--grad-soft);color:var(--acc);font-weight:700}
body.vk .oxc.wrong{border-color:var(--bad);color:var(--bad)}
body.vk .oxc:disabled{cursor:default}
body.vk .oxc:focus-visible{outline:2px solid var(--acc);outline-offset:3px}
body.vk .qcnt{text-align:center;font-size:12px;line-height:18px;color:var(--text-3);margin-top:-4px}
body.vk .score{background:var(--grad);color:#FFFFFF;border-radius:16px;padding:18px 20px;display:flex;flex-direction:row;align-items:center;justify-content:space-between;gap:12px}
body.vk .score .big-num{color:#FFFFFF;font-size:44px;line-height:52px;font-weight:700;font-variant-numeric:tabular-nums}
body.vk .score p{margin:0;font-size:13px;line-height:20px;text-align:right;opacity:.95}
body.vk .list.wl{gap:0;background:var(--card);border-radius:14px;padding:0 14px;box-shadow:var(--shadow)}
body.vk .list.wl .wrow{box-shadow:none;border-radius:0;padding:10px 2px;min-height:56px;border-bottom:1px solid var(--border);background:transparent}
body.vk .list.wl .wrow:last-child{border-bottom:0}
body.vk .list.wl .hit{gap:10px}
body.vk .list.wl .mine{color:var(--bad);font-size:12px;line-height:16px;flex:0 1 auto;max-width:45%;text-align:right;margin:0}
body.vk .ccard{flex:1;min-height:340px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:22px 18px;text-align:center;background:var(--card);border-radius:18px;box-shadow:var(--shadow);touch-action:none;user-select:none;-webkit-user-select:none;transition:transform .12s ease,background-color .12s ease;outline:none}
body.vk .ccard[data-dir="up"]{background:var(--grad-soft)}
body.vk .ccard[data-dir="down"]{background:var(--ic-red-bg)}
body.vk .speaker.ring{width:48px;height:48px;border:2px solid var(--acc);color:var(--acc)}
body.vk .cword{font-size:calc(34px * var(--fs));line-height:1.2;font-weight:700;letter-spacing:-.01em;overflow-wrap:anywhere}
body.vk .cword.long{font-size:calc(28px * var(--fs))}
body.vk .cpron{font-size:13px;line-height:18px;color:var(--text-3);margin-top:-6px}
body.vk .cover{all:unset;box-sizing:border-box;border:1px solid var(--line-2);color:var(--text-3);font-size:13px;line-height:18px;padding:9px 24px;border-radius:8px;cursor:pointer}
body.vk .cmean{font-size:calc(15px * var(--fs));line-height:1.6;color:var(--text)}
body.vk .cmean em{font-style:normal;color:var(--text-3);margin-right:6px;font-size:12px}
body.vk .cpill{all:unset;box-sizing:border-box;display:inline-flex;align-items:center;gap:6px;background:var(--acc);color:#FFFFFF;font-size:12px;line-height:16px;font-weight:700;border-radius:8px;padding:8px 14px;cursor:pointer}
body.vk .cpill[aria-pressed="true"]{background:var(--grad-soft);color:var(--acc)}
body.vk .cety{font-size:12px;line-height:18px;color:var(--text-3);border-top:1px dashed var(--border);padding-top:10px;width:100%}
body.vk .cex{font-size:calc(17px * var(--fs));line-height:1.55;color:var(--text)}
body.vk .cex b{color:var(--acc)}
body.vk .cexk{font-size:13px;line-height:20px;color:var(--text-2)}
body.vk .chint{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:-4px}
body.vk .copts{gap:8px}
body.vk .drw-ov{position:fixed;inset:0;background:var(--dim);z-index:20}
body.vk .drw{position:fixed;top:0;bottom:0;left:0;width:min(300px,72%);background:var(--drawer);color:#EEEEEE;z-index:21;padding:calc(14px + var(--sa-top)) 0 calc(14px + var(--sa-bottom));overflow-y:auto;display:flex;flex-direction:column}
body.vk .drw .h{font-size:12px;line-height:18px;font-weight:700;opacity:.65;padding:6px 18px 10px;letter-spacing:.02em}
body.vk .drw button{all:unset;box-sizing:border-box;display:block;padding:10px 18px;font-size:15px;line-height:20px;cursor:pointer}
body.vk .drw button.on{background:var(--hero-card);font-weight:700}
body.vk .drw small{font-size:11px;opacity:.6;margin-left:6px}
body.vk .pop-ov{position:fixed;inset:0;background:var(--dim);z-index:22;display:flex;align-items:center;justify-content:center;padding:20px}
body.vk .pop{background:var(--popup);color:var(--text);border-radius:14px;padding:22px 20px 8px;width:min(330px,100%);text-align:center}
body.vk .pop p{margin:0 0 8px;font-size:15px;line-height:24px}
body.vk .pop small{color:var(--text-2)}
body.vk .pop-bt{display:flex;justify-content:space-around;gap:8px}
body.vk .pop-bt button{all:unset;box-sizing:border-box;padding:12px 10px;min-height:44px;font-size:15px;line-height:20px;font-weight:700;color:var(--acc);cursor:pointer}
body.vk .actions.lpanel{background:var(--player-grad);color:#FFFFFF;border-radius:18px 18px 0 0;padding:12px 16px calc(14px + var(--sa-bottom));gap:8px}
body.vk .ptogs{display:flex;justify-content:center;gap:18px}
body.vk .ptog{all:unset;box-sizing:border-box;display:inline-flex;align-items:center;gap:6px;min-height:32px;font-size:13px;line-height:18px;opacity:.65;cursor:pointer}
body.vk .ptog::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--hero-line)}
body.vk .ptog.on{opacity:1;font-weight:700}
body.vk .ptog.on::before{background:var(--grad-bar)}
body.vk .pset{display:flex;align-items:center;justify-content:center;gap:6px;font-size:12px;line-height:16px;opacity:.9}
body.vk .pset>span{margin-left:6px}
body.vk .pseg{display:flex;gap:2px}
body.vk .pseg button{all:unset;box-sizing:border-box;min-width:32px;height:28px;padding:0 8px;border-radius:999px;border:1px solid var(--hero-line);font-size:12px;line-height:26px;text-align:center;cursor:pointer}
body.vk .pseg button[aria-pressed="true"]{background:var(--hero-card);font-weight:700}
body.vk .pnow{display:flex;flex-direction:column;align-items:center;gap:1px;text-align:center}
body.vk .pnow b{font-size:17px;line-height:24px}
body.vk .pnow span{font-size:12px;line-height:16px;opacity:.75}
body.vk .pctl{display:flex;align-items:center;justify-content:center;gap:18px}
body.vk .lpanel .pl-btn{all:unset;box-sizing:border-box;display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;color:#FFFFFF;cursor:pointer}
body.vk .lpanel .pl-btn.big{width:54px;height:54px;border:2px solid #FFFFFF}
body.vk .lpanel .pl-btn:disabled{opacity:.35;cursor:default}
body.vk .lpanel .pl-stop{all:unset;box-sizing:border-box;padding:0 12px;height:32px;border-radius:999px;border:1px solid var(--hero-line);font-size:12px;line-height:30px;cursor:pointer}
body.vk .bookform{display:flex;gap:8px;align-items:center}
body.vk .field{box-sizing:border-box;width:100%;min-height:48px;padding:10px 14px;border-radius:10px;border:1.5px solid var(--border);background:var(--card);color:var(--text);font:400 15px/22px var(--font)}
body.vk .field:focus{outline:none;border-color:var(--acc)}
body.vk textarea.field{resize:vertical}
body.vk .wform{display:flex;flex-direction:column;gap:14px}
body.vk .wform label{display:flex;flex-direction:column;gap:6px}
body.vk .wform label>span{font-size:13px;line-height:18px;font-weight:600;color:var(--text-2)}
body.vk .wform .req{font-size:11px;font-weight:600;color:var(--bad);margin-left:4px}
body.vk .bk-acts{display:flex;flex-wrap:wrap;gap:8px}
body.vk .tag-mine{display:inline-block;font-size:11px;line-height:16px;font-weight:500;color:var(--text-3);background:var(--surface);border-radius:999px;padding:1px 7px;vertical-align:2px}
body.vk .sheet-ov{position:fixed;inset:0;background:var(--dim);z-index:30}
body.vk .sheet{position:fixed;left:0;right:0;bottom:0;z-index:31;background:var(--card);border-radius:18px 18px 0 0;padding:18px 20px calc(18px + var(--sa-bottom));display:flex;flex-direction:column;gap:12px;max-height:82vh;overflow-y:auto}
body.vk .sheet-h{font-size:16px;line-height:24px;font-weight:700}
body.vk .sheet-h small{font-size:13px;font-weight:500;color:var(--text-3)}
body.vk .sheet-list{display:flex;flex-direction:column}
body.vk .srow{all:unset;box-sizing:border-box;display:flex;align-items:center;gap:10px;min-height:50px;border-bottom:1px solid var(--border);font-size:15px;line-height:20px;cursor:pointer}
body.vk .srow small{margin-left:auto;color:var(--text-3);font-size:12px}
body.vk .faq{display:flex;flex-direction:column;gap:10px}
body.vk .faq-i{background:var(--card);border-radius:14px;padding:14px 16px;box-shadow:var(--shadow)}
body.vk .faq-i summary{font-size:calc(15px * var(--fs));line-height:1.45;font-weight:600;cursor:pointer}
body.vk .faq-i p{margin:8px 0 0;font-size:calc(14px * var(--fs));line-height:1.6;color:var(--text-2)}
body.vk .fs-sample{font-size:calc(13px * var(--fs));line-height:1.5}
body.vk .wrow .w{font-size:calc(17px * var(--fs));line-height:1.4}
body.vk .wrow .m{font-size:calc(13px * var(--fs));line-height:1.4}
body.vk .wcard .word{font-size:calc(32px * var(--fs));line-height:1.25}
body.vk .wcard .word.long{font-size:calc(26px * var(--fs))}
body.vk .wcard .sense .sk{font-size:calc(17px * var(--fs));line-height:1.5}
body.vk .exbox .en{font-size:calc(15px * var(--fs));line-height:1.55}
body.vk .exbox .ko{font-size:calc(13px * var(--fs));line-height:1.55}
body.vk .opt{font-size:calc(15px * var(--fs))}
body.vk .qbox{font-size:calc(17px * var(--fs))}
body.vk .row .title{font-size:calc(16px * var(--fs));line-height:1.4}
body.vk .desc{font-size:calc(14px * var(--fs));line-height:1.55}
body.vk .bookform .btn{white-space:nowrap;flex:0 0 auto;width:auto}
body.vk .btn,body.vk .btn.deep{background:var(--grad);color:#FFFFFF}
body.vk .btn:not(.secondary):not(.outline):not(.ob):active:not(:disabled){background:var(--grad);filter:brightness(.94)}
body.vk .lprog{height:3px;border-radius:9px;background:var(--hero-line);overflow:hidden;flex:0 0 auto}
body.vk .lprog i{display:block;height:100%;width:0;background:var(--grad-bar);border-radius:inherit;transition:width .2s linear}
body.vk .player{flex-wrap:wrap}
body.vk .player .lprog{flex:1 0 100%;order:-1;margin:-2px 2px 2px 0}
body.vk .roundbar{display:flex}
body.vk .btn-row.checks{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
body.vk .btn-row.checks .btn{padding:0 4px;font-size:15px}
body.vk .rg-h{font-size:12px;line-height:18px;font-weight:700;color:var(--text-3);letter-spacing:.02em;padding:6px 4px 0}
body.vk .drw .rg-h{color:inherit;opacity:.55;padding:10px 18px 2px}
body.vk .ckb.lk{border-color:var(--line-2);background:var(--surface);color:var(--text-3)}
body.vk .row.flat.ckrow.locked .title,body.vk .dayrow.locked .dt,body.vk .dayrow.locked .dn{color:var(--text-3)}
body.vk .dayrow.locked .dr{color:var(--text-3);display:flex}
body.vk .dayrow.locked .dck{min-height:48px}
body.vk .lockbox{display:flex;align-items:center;gap:12px;padding:14px 14px 14px 16px;border-radius:14px;background:var(--surface);color:var(--text-2)}
body.vk .lockbox .grow{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
body.vk .lockbox b{font-size:14px;line-height:20px;color:var(--text);font-weight:600}
body.vk .lockbox small{font-size:12px;line-height:17px;color:var(--text-3)}
body.vk .lockbox .btn{width:auto;flex:0 0 auto;padding:0 12px}
body.vk .link-btn.sm{font-size:13px;line-height:18px;font-weight:500;color:var(--text-2);text-decoration:underline;text-underline-offset:3px}
body.vk .coupon-input{font-size:20px;line-height:28px;letter-spacing:.06em;text-align:left;font-variant-numeric:tabular-nums}
body.vk .coupon-msg.bad{color:var(--bad)}
body.vk .coupon-ok{display:flex;flex-direction:column;gap:6px}
body.vk .coupon-ok .code{font-size:20px;line-height:28px;font-weight:700;letter-spacing:.06em;color:var(--text)}
body.vk .notice.warn{background:var(--ic-red-bg);color:var(--text)}
body.vk .flabel{display:flex;flex-direction:column;gap:6px}
body.vk .flabel>span{font-size:13px;line-height:18px;font-weight:600;color:var(--text-2)}
body.vk .flabel .chips{flex-wrap:wrap}
body.vk .steps-card{display:flex;flex-direction:column;gap:8px}
body.vk .steps{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:6px;font-size:calc(14px * var(--fs));line-height:1.55;color:var(--text)}
body.vk .sect .label-row .speaker{width:36px;height:36px}
body.vk .app.home{gap:0}
body.vk .hhero{position:relative;overflow:hidden;margin:calc(-12px - var(--sa-top)) calc(-1 * var(--padx)) 0;padding:calc(6px + var(--sa-top)) 24px 56px;background:var(--grad);color:#FFFFFF}
body.vk .hhero .orb{position:absolute;border-radius:50%;pointer-events:none}
body.vk .hhero .o1{width:320px;height:320px;right:-120px;top:-90px;background:radial-gradient(circle,rgba(255,255,255,.16),rgba(255,255,255,0) 70%)}
body.vk .hhero .o2{width:260px;height:260px;left:-110px;top:300px;background:radial-gradient(circle,rgba(120,150,255,.35),rgba(120,150,255,0) 70%)}
body.vk .hh-top{position:relative;display:flex;justify-content:space-between;align-items:center;min-height:44px}
body.vk .hh-brand{font-size:13px;line-height:18px;opacity:.75;font-weight:600;letter-spacing:.02em}
body.vk .hh-gear{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.14);color:#FFFFFF;margin-right:-4px}
body.vk .hh-hi{position:relative;margin:10px 0 0;font-size:26px;line-height:1.3;font-weight:700;letter-spacing:-.01em}
body.vk .hh-hi small{display:block;font-size:14px;line-height:20px;font-weight:400;opacity:.75;margin-bottom:6px}
body.vk .hh-ring{position:relative;width:200px;height:200px;margin:22px auto 0}
body.vk .hh-ring .c{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
body.vk .hh-ring .d{font-size:13px;line-height:18px;opacity:.75;font-weight:600;letter-spacing:.06em}
body.vk .hh-ring .n{font-size:46px;line-height:1.1;font-weight:700;font-variant-numeric:tabular-nums}
body.vk .hh-ring .n span{font-size:20px;opacity:.6}
body.vk .hh-ring .s{font-size:13px;line-height:18px;opacity:.75}
body.vk .hh-cta{all:unset;box-sizing:border-box;position:relative;display:flex;align-items:center;justify-content:center;gap:8px;width:100%;height:54px;margin-top:20px;border-radius:16px;background:#FFFFFF;color:#2B4370;font-weight:700;font-size:17px;box-shadow:0 10px 24px rgba(10,20,50,.25);cursor:pointer}
body.vk .hsheet{position:relative;margin:-28px calc(-1 * var(--padx)) 0;padding:22px var(--padx) 0;background:var(--bg);border-radius:28px 28px 0 0;display:flex;flex-direction:column}
body.vk .qgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
body.vk .qtile{all:unset;box-sizing:border-box;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;height:84px;border-radius:18px;background:var(--card);border:1px solid var(--border);font-size:13px;line-height:18px;font-weight:600;color:var(--text);cursor:pointer}
body.vk .qtile .qi{position:relative;width:34px;height:34px;border-radius:11px;background:var(--acc-soft);color:var(--acc);display:flex;align-items:center;justify-content:center}
body.vk .qtile .qi svg{width:18px;height:18px}
body.vk .qtile .qi em{position:absolute;top:-6px;right:-12px;font-style:normal;font-size:11px;line-height:16px;font-weight:700;background:#4F6BD8;color:#FFFFFF;border-radius:9px;padding:0 6px}
body.vk .dhead{display:flex;justify-content:space-between;align-items:center;margin:20px 0 10px}
body.vk .dhead b{font-size:15px;line-height:22px}
body.vk .dlink{all:unset;display:inline-flex;align-items:center;gap:2px;font-size:13px;line-height:18px;color:var(--text-2);cursor:pointer;min-height:32px}
body.vk .dstrip{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;margin:0 calc(-1 * var(--padx));padding:0 var(--padx) 2px}
body.vk .dstrip::-webkit-scrollbar{display:none}
body.vk .dcell{all:unset;box-sizing:border-box;flex:0 0 auto;width:58px;height:66px;border-radius:16px;background:var(--card);border:1px solid var(--border);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:11px;line-height:15px;color:var(--text-2);cursor:pointer}
body.vk .dcell b{font-size:18px;line-height:22px;color:var(--text);font-variant-numeric:tabular-nums}
body.vk .dcell.done{background:var(--acc-soft);border-color:transparent}
body.vk .dcell.cur{background:var(--grad);border:none;color:rgba(255,255,255,.8)}
body.vk .dcell.cur b{color:#FFFFFF}
body.vk .dcell.lock{opacity:.45}
body.vk .hsheet .menu{margin-top:18px}
body.vk .dnav{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:6px;margin-top:-6px}
body.vk .dnav-b,body.vk .dnav-list{all:unset;box-sizing:border-box;display:inline-flex;align-items:center;gap:2px;min-height:36px;font-size:13px;line-height:18px;font-weight:600;color:var(--acc);cursor:pointer}
body.vk .dnav-b.r{justify-self:end}
body.vk .dnav-b:disabled{color:var(--text-3);cursor:default;font-weight:500}
body.vk .dnav-b.lk{color:var(--text-3)}
body.vk .dnav-list{padding:0 12px;border-radius:999px;background:var(--surface);color:var(--text-2);gap:6px}
body.vk{--font:"Noto Sans KR App","Apple SD Gothic Neo",sans-serif;--sa-top:env(safe-area-inset-top,0px);--sa-bottom:env(safe-area-inset-bottom,0px)}