.qv-box{font-family:inherit;max-width:1000px;margin:20px auto;padding:clamp(14px,3vw,26px);border:1px solid #e1e5ea;border-radius:18px;background:#fff;color:#202a35;box-shadow:0 8px 28px rgba(20,35,50,.06);box-sizing:border-box}.qv-box *{box-sizing:border-box}.qv-header{display:flex;align-items:center;justify-content:space-between;gap:16px}.qv-header h2{margin:4px 0;font-size:clamp(23px,4vw,32px);line-height:1.35}.qv-header p{margin:5px 0;color:#657383;line-height:1.7}.qv-eyebrow{font-weight:700;color:#d97706}.qv-count{min-width:82px;padding:12px;border-radius:14px;background:#fff4df;text-align:center;display:grid}.qv-count strong{font-size:26px}.qv-count span{font-size:12px}.qv-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:22px 0 12px}.qv-tabs button,.qv-btn{border:1px solid #cbd5df;background:#f8fafc;color:#243244;border-radius:10px;padding:11px 15px;cursor:pointer;font:inherit;text-decoration:none;line-height:1.45;font-weight:600}.qv-tabs button.active,.qv-btn{background:#1f4f78;color:white;border-color:#1f4f78}.qv-session-settings{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:12px;margin:0 0 16px;background:#f7f9fc;border:1px solid #e2e8f0;border-radius:12px}.qv-session-settings label{display:flex;gap:8px;align-items:center;font-weight:600}.qv-session-settings select{font:inherit;padding:8px;border:1px solid #cbd5df;border-radius:8px;background:#fff}.qv-session-settings p{margin:0;color:#536273;flex:1;min-width:220px;font-size:14px;line-height:1.6}.qv-filters{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:18px}.qv-filters label{display:grid;gap:6px;flex:1;min-width:180px;font-size:14px;font-weight:600}.qv-filters input,.qv-filters select,.qv-report-text{border:1px solid #cbd5df;border-radius:9px;padding:10px;font:inherit;background:#fff;min-width:0}.qv-main{min-height:160px}.qv-card{border:1px solid #dbe3ec;border-radius:14px;padding:clamp(13px,2.5vw,18px);margin:10px 0;background:#fcfdff}.qv-card h3{margin:0 0 12px;font-size:clamp(21px,3vw,26px);line-height:1.5}.qv-meta{font-size:12px;color:#657383;margin-bottom:10px}.qv-meaning{font-size:19px;margin:14px 0;line-height:1.8;color:#163e63;font-weight:600}.qv-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.qv-actions button,.qv-report button{font:inherit;border:1px solid #b8c7d8;border-radius:9px;background:#fff;color:#1f4f78;padding:9px 13px;cursor:pointer;line-height:1.5}.qv-options{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr));gap:8px}.qv-options button{text-align:right;white-space:normal;overflow-wrap:anywhere;font:inherit;line-height:1.5;padding:12px;border:1px solid #1768b4;background:#0875d1;color:#fff;border-radius:8px;cursor:pointer}.qv-options button:hover{background:#075eaa}.qv-options button:disabled{opacity:.78;cursor:default}.qv-question-feedback{padding:10px 0;line-height:1.7;font-weight:600}.qv-note{color:#687687;font-size:13px}.qv-report-text{width:100%;margin:8px 0}.qv-footer{margin-top:18px;padding-top:12px;border-top:1px solid #edf0f3;color:#6d7885;font-size:12px;line-height:1.7}#qv-feedback{margin-top:12px;font-weight:600;line-height:1.7}.qv-empty{padding:22px;text-align:center;background:#f7f9fb;border-radius:12px;line-height:1.8}.qv-session-summary{padding:10px 12px;background:#eef6ff;border-radius:9px;color:#24496d;line-height:1.7}@media(max-width:520px){.qv-header{align-items:flex-start}.qv-count{min-width:64px;padding:9px}.qv-tabs button{flex:1 1 calc(50% - 8px);padding:10px 8px;font-size:14px}.qv-session-settings{align-items:flex-start}.qv-session-settings p{min-width:100%}.qv-filters label{min-width:100%}.qv-options{grid-template-columns:1fr}}

/* Qudratak brand and single-word learning cards */
.qv-brand{display:flex;align-items:center;gap:14px;min-width:0}
.qv-logo{display:block;width:68px;height:68px;object-fit:contain;border-radius:14px;flex:0 0 auto}
.qv-eyebrow{color:#e8a52a}
.qv-count{background:#fff6df;color:#173f63;border:1px solid #f1dfb6}
.qv-tabs button.active,.qv-btn{background:#173f63;border-color:#173f63}
.qv-report-toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:12px 0;padding:12px 14px;border:1px solid #e4d7b7;border-radius:12px;background:#fffaf0}
.qv-report-global{border:1px solid #d7a63d;background:#fff;color:#173f63;border-radius:9px;padding:10px 14px;cursor:pointer;font:inherit;font-weight:700}
.qv-report-global:disabled{opacity:.5;cursor:not-allowed}
#qv-current-word-label{font-size:13px;color:#5b6775}
.qv-report-global-form{margin:10px 0 16px;padding:14px;border:1px solid #e4d7b7;background:#fffdf7;border-radius:12px}
.qv-report-global-form p{margin:0 0 8px;font-weight:700;color:#173f63}
.qv-report-global-form textarea{width:100%;border:1px solid #cbd5df;border-radius:9px;padding:11px;font:inherit;resize:vertical}
.qv-report-global-form button{font:inherit;border:1px solid #b8c7d8;border-radius:9px;background:#173f63;color:#fff;padding:9px 13px;cursor:pointer}
.qv-report-global-form button#qv-cancel-global-report{background:#fff;color:#173f63}
.qv-card{background:#fff;border-color:#d9e3eb;box-shadow:0 8px 24px rgba(23,63,99,.07)}
.qv-box .qv-main:has(.qv-card[data-id]) .qv-card{max-width:720px;margin:18px auto;padding:clamp(24px,5vw,44px);text-align:center;border-radius:18px}
.qv-main .qv-card h3{color:#173f63;font-size:clamp(27px,5vw,38px);margin:8px 0 20px}
.qv-main .qv-card .qv-meta{color:#9a6b10;font-weight:700}
.qv-main .qv-card .qv-meaning{background:#f5f8fb;padding:14px;border-radius:12px;color:#173f63}
.qv-main .qv-card .qv-actions{justify-content:center}
.qv-main .qv-card .qv-actions button{background:#f7f9fb}
.qv-card-nav{display:flex;justify-content:center;align-items:center;gap:16px;margin:14px auto;max-width:720px}
.qv-card-nav button{min-width:100px;border:0;border-radius:10px;background:#173f63;color:#fff;padding:11px 18px;font:inherit;cursor:pointer}
.qv-card-nav button:disabled{opacity:.35;cursor:not-allowed}
.qv-card-nav span{font-size:13px;color:#5d6b78;font-weight:700}
@media(max-width:520px){.qv-brand{align-items:flex-start}.qv-logo{width:48px;height:48px}.qv-report-toolbar{align-items:flex-start}.qv-report-global{width:100%}.qv-card-nav{gap:8px}.qv-card-nav button{min-width:84px;padding:10px}}

/* Qudratak 0.3.3: clearer practice grid, branded background, flip cards and progress dashboard */
.qv-box{border-color:#ead7b8;background:radial-gradient(circle at 8% 8%,rgba(244,157,45,.12),transparent 25%),radial-gradient(circle at 93% 80%,rgba(23,63,99,.06),transparent 24%),linear-gradient(135deg,#fffdf9 0%,#fff 48%,#fffaf1 100%);box-shadow:0 10px 32px rgba(120,83,30,.08)}
.qv-brand{align-items:center}
.qv-logo{width:126px;height:72px;object-fit:contain;border-radius:12px;background:#fff;padding:3px;border:1px solid #f0d8ad;box-shadow:0 4px 12px rgba(184,112,23,.08)}
.qv-count{min-width:150px;gap:3px;background:linear-gradient(145deg,#fff4dc,#fffaf0);border:1px solid #efcf90;border-radius:14px}
.qv-count strong{color:#173f63;font-size:clamp(26px,4vw,34px);line-height:1.2}
.qv-count>span{font-weight:700;color:#815315;font-size:13px}
.qv-count small{font-size:11px;color:#8f6a37;line-height:1.5}
.qv-progress-panel{margin:14px 0 18px;padding:15px;border:1px solid #ead9ba;border-radius:14px;background:rgba(255,255,255,.88);box-shadow:0 5px 18px rgba(80,60,20,.035)}
.qv-progress-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;color:#173f63;font-size:14px}
.qv-progress-heading strong{font-size:15px}
.qv-progress-heading span{font-size:12px;color:#735b3b}
.qv-progress-track{height:9px;margin:9px 0 13px;border-radius:999px;background:#f0e8d8;overflow:hidden}
.qv-progress-track>span{display:block;height:100%;width:0;border-radius:inherit;background:linear-gradient(90deg,#e99724,#f3bd55);transition:width .25s ease}
.qv-metrics{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:9px}
.qv-metrics>div{min-width:0;display:flex;flex-direction:column;gap:5px;padding:10px 8px;border:1px solid #f0e4cf;border-radius:11px;background:#fffaf2;text-align:center}
.qv-metrics span{font-size:12px;line-height:1.5;color:#735b3b}
.qv-metrics strong{font-size:21px;line-height:1.3;color:#173f63;font-variant-numeric:tabular-nums}
.qv-session-progress{margin-top:14px;padding-top:12px;border-top:1px solid #f1e8da}
.qv-session-track{margin-bottom:0;background:#f1eee8}
.qv-session-track>span{background:linear-gradient(90deg,#173f63,#397cad)}
.qv-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;align-items:stretch;margin:16px 0}
.qv-options button{min-height:58px;display:flex;align-items:center;justify-content:center;text-align:center;padding:12px 14px;overflow-wrap:anywhere;white-space:normal;background:#fff8eb;color:#173f63;border:1px solid #ebc883;border-radius:11px;font-weight:650;transition:background .15s ease,border-color .15s ease,transform .15s ease}
.qv-options button:hover:not(:disabled){background:#ffefcf;border-color:#d99327;transform:translateY(-1px)}
.qv-options button:disabled{opacity:1;cursor:default}
.qv-options button.is-correct{background:#198754!important;border-color:#157347!important;color:#fff!important;box-shadow:0 0 0 2px rgba(25,135,84,.12)}
.qv-options button.is-wrong{background:#dc3545!important;border-color:#bb2d3b!important;color:#fff!important;box-shadow:0 0 0 2px rgba(220,53,69,.1)}
.qv-question-feedback{font-weight:700;border-radius:9px}
.qv-main .qv-card.qv-learning-shell{padding:0;overflow:hidden;background:#fff;border-color:#ecd7b0}
.qv-flip-card{min-height:260px;perspective:1100px;outline:none;cursor:pointer}
.qv-flip-card:focus-visible{outline:3px solid #edac45;outline-offset:-5px;border-radius:14px}
.qv-flip-inner{position:relative;min-height:260px;transform-style:preserve-3d;transition:transform .55s cubic-bezier(.2,.75,.25,1)}
.qv-flip-card.is-flipped .qv-flip-inner{transform:rotateY(180deg)}
.qv-flip-face{position:absolute;inset:0;min-height:260px;padding:clamp(20px,4vw,34px);display:flex;flex-direction:column;align-items:center;justify-content:center;backface-visibility:hidden;-webkit-backface-visibility:hidden;text-align:center;border-radius:13px}
.qv-flip-front{background:radial-gradient(circle at 50% 0,rgba(244,157,45,.12),transparent 48%),linear-gradient(145deg,#fff,#fffaf0)}
.qv-flip-back{transform:rotateY(180deg);background:radial-gradient(circle at 80% 10%,rgba(244,157,45,.18),transparent 43%),linear-gradient(145deg,#fff8e9,#fff)}
.qv-flip-face h3{margin:6px 0 12px!important}
.qv-flip-face p{font-size:13px;color:#8b7049;margin:8px 0 0;line-height:1.7}
.qv-flip-back .qv-meaning{width:100%;max-width:560px;margin:8px auto 2px;padding:13px 16px;background:rgba(255,255,255,.92);border:1px solid #f0dfbd;border-radius:12px;font-size:clamp(19px,3vw,24px);line-height:1.8;color:#173f63}
.qv-flip-actions{justify-content:center;margin:0;padding:10px 16px 16px;background:#fff}
.qv-flip-actions button{min-width:220px;background:#173f63!important;border-color:#173f63!important;color:#fff!important}
.qv-card-nav button{background:#173f63}
.qv-card-nav button:not(:disabled):hover{background:#245b86}
.qv-session-summary{background:#fff4df;color:#7f5317;border:1px solid #f0dfbd}
.qv-report-toolbar{background:#fff9ed;border-color:#ead4a7}
.qv-report-global{border-color:#dd9b2b;color:#173f63;background:#fff}
.qv-eyebrow{color:#e18a16}
@media(max-width:850px){.qv-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:620px){.qv-header{gap:10px}.qv-logo{width:86px;height:50px}.qv-count{min-width:104px;padding:8px 7px}.qv-count strong{font-size:25px}.qv-count small{font-size:10px}.qv-progress-panel{padding:10px}.qv-metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.qv-options{grid-template-columns:1fr}.qv-options button{min-height:52px}.qv-flip-card,.qv-flip-inner,.qv-flip-face{min-height:225px}.qv-flip-face{padding:20px 14px}.qv-flip-actions button{width:100%;min-width:0}}

/* Qudratak 0.3.4: transparent logo, compact mobile layout, and optional vocabulary illustrations */
.qv-logo{background:transparent!important;border:0!important;box-shadow:none!important;padding:0!important;border-radius:0!important;object-fit:contain}
.qv-logo{width:76px;height:76px;flex:0 0 76px}
.qv-report-toolbar{margin:16px 0 8px}
.qv-report-global-form{margin:8px 0 16px}
.qv-word-image{display:block;width:auto;max-width:min(100%,420px);max-height:210px;object-fit:contain;margin:12px auto 6px;border-radius:12px;border:1px solid #efe2cd;background:#fff;padding:5px}
.qv-flip-card.has-image,.qv-flip-card.has-image .qv-flip-inner,.qv-flip-card.has-image .qv-flip-face{min-height:390px}
.qv-answer-image{margin:12px auto 4px}
.qv-answer-image[hidden]{display:none}
.qv-question-card .qv-word-image{max-height:180px}
.qv-session-settings label{gap:10px}
.qv-session-settings select{min-width:76px}
@media(max-width:760px){
  .qv-filters{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-bottom:12px}
  .qv-filters label{min-width:0;gap:5px;font-size:12px}
  .qv-filters input,.qv-filters select{width:100%;min-width:0;padding:9px 7px;font-size:13px}
}
@media(max-width:620px){
  .qv-header{gap:8px;align-items:center}
  .qv-brand{flex:1;min-width:0;gap:8px;align-items:center}
  .qv-logo{width:54px;height:54px;flex:0 0 54px}
  .qv-brand>div{min-width:0}
  .qv-brand h2{font-size:clamp(19px,5vw,23px);line-height:1.3;margin:1px 0 0;white-space:normal;overflow-wrap:anywhere}
  .qv-brand p{display:none}
  .qv-eyebrow{font-size:12px;line-height:1.3}
  .qv-count{min-width:76px;width:76px;padding:8px 5px;gap:2px;align-self:center}
  .qv-count strong{font-size:24px}
  .qv-count>span{font-size:11px;line-height:1.3}
  .qv-count small{font-size:9px;line-height:1.3;overflow-wrap:anywhere}
  .qv-tabs{gap:7px;margin:14px 0 10px}
  .qv-tabs button{flex:1 1 calc(50% - 7px);font-size:13px;padding:10px 7px}
  .qv-session-settings{display:block;padding:10px;margin-bottom:12px}
  .qv-session-settings label{display:grid;grid-template-columns:minmax(0,1fr) 76px;gap:8px;align-items:center;width:100%;font-size:13px}
  .qv-session-settings select{width:76px;min-width:0}
  .qv-session-settings p{margin-top:7px;min-width:0;font-size:12px;line-height:1.5}
  .qv-filters{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .qv-report-toolbar{display:flex;flex-direction:column;align-items:stretch;gap:8px;margin:14px 0 8px;padding:10px}
  .qv-report-global{width:100%;padding:10px 9px;font-size:13px}
  #qv-current-word-label{font-size:11px;line-height:1.5}
  .qv-report-global-form{padding:10px}
  .qv-report-global-form textarea{font-size:14px}
  .qv-flip-card.has-image,.qv-flip-card.has-image .qv-flip-inner,.qv-flip-card.has-image .qv-flip-face{min-height:360px}
}
@media(max-width:370px){
  .qv-box{padding:11px}
  .qv-logo{width:46px;height:46px;flex-basis:46px}
  .qv-count{width:68px;min-width:68px}
  .qv-brand h2{font-size:19px}
  .qv-filters label{font-size:11px}
  .qv-filters input,.qv-filters select{font-size:12px;padding:8px 5px}
}
@media(min-width:621px){.qv-flip-card.has-image,.qv-flip-card.has-image .qv-flip-inner,.qv-flip-card.has-image .qv-flip-face{min-height:500px}}
@media(max-width:620px){.qv-flip-card.has-image,.qv-flip-card.has-image .qv-flip-inner,.qv-flip-card.has-image .qv-flip-face{min-height:480px}}

/* Qudratak 0.3.6: centered brand title, warm hover feedback, saved words and flip-based error review */
.qv-brand>div{flex:1;min-width:0;text-align:center}
.qv-brand .qv-eyebrow{display:block;text-align:center;margin:0 auto 3px}
.qv-brand h2,.qv-brand p{text-align:center}
.qv-session-settings label{flex:0 0 auto;white-space:nowrap;gap:10px}
.qv-tabs button{transition:background .18s ease,border-color .18s ease,color .18s ease,box-shadow .18s ease,transform .18s ease}
.qv-tabs button:not(.active):hover,.qv-tabs button:not(.active):focus-visible{background:#fff0d2!important;border-color:#e2a03a!important;color:#874b0b!important;box-shadow:0 3px 10px rgba(205,131,29,.16);transform:translateY(-1px)}
.qv-tabs button.active:hover,.qv-tabs button.active:focus-visible{background:#bc6c16!important;border-color:#bc6c16!important;color:#fff!important;box-shadow:0 3px 10px rgba(188,108,22,.2)}
.qv-actions button,.qv-card-nav button,.qv-error-quiz-button,.qv-secondary-btn{transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease}
.qv-actions button:hover:not(:disabled),.qv-secondary-btn:hover:not(:disabled){background:#fff0d2!important;border-color:#de9a2c!important;color:#844809!important}
.qv-main .qv-card .qv-favorite-actions{margin:0;padding:3px 16px 16px;background:transparent}
.qv-favorite-actions .qv-favorite-button{min-width:0;width:auto;border-radius:999px;padding:8px 15px;background:#fff9ec!important;border-color:#e6bd6d!important;color:#92520f!important;font-size:14px}
.qv-favorite-actions .qv-favorite-button.is-favorite{background:#fff0d4!important;border-color:#dd9224!important;color:#8a3f08!important}
.qv-favorite-actions .qv-favorite-button:hover{background:#ffdfaa!important;border-color:#d98317!important}
.qv-flip-card{user-select:none;-webkit-tap-highlight-color:transparent}
.qv-flip-hint{color:#a66514!important;font-size:13px!important;font-weight:600}
.qv-error-tools{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin:10px auto 12px;max-width:720px;padding:12px 14px;border:1px solid #efcf90;border-radius:12px;background:#fff8e9;color:#6e5639;font-size:13px;line-height:1.7}
.qv-error-quiz-button{border:1px solid #c87b1b;border-radius:9px;background:#b96914;color:#fff;padding:10px 15px;font:inherit;font-weight:700;cursor:pointer;white-space:nowrap}
.qv-error-quiz-button:hover{background:#944b08;border-color:#944b08;color:#fff}
.qv-secondary-btn{margin:8px;border:1px solid #cbd5df;border-radius:9px;background:#fff;color:#173f63;padding:9px 13px;font:inherit;cursor:pointer}
.qv-main .qv-empty-actions{justify-content:center}
@media(max-width:760px){
 .qv-session-settings label{white-space:normal}
 .qv-error-tools{align-items:stretch;flex-direction:column}
 .qv-error-quiz-button{width:100%}
}
@media(max-width:620px){
 .qv-brand>div{flex:1;text-align:center}
 .qv-brand h2,.qv-brand p,.qv-brand .qv-eyebrow{text-align:center}
 .qv-session-settings label{white-space:normal}
 .qv-tabs button{transition:background .18s ease,border-color .18s ease,color .18s ease}
}

/* Qudratak 0.3.8: compact progress metrics and shorter desktop flashcards */
.qv-metrics{grid-template-columns:repeat(4,minmax(0,1fr));gap:7px}
.qv-metrics>div{padding:7px 6px;gap:3px}
.qv-metrics span{font-size:11px;line-height:1.35}
.qv-metrics strong{font-size:19px;line-height:1.2}
.qv-progress-panel{padding:11px 13px;margin:9px 0 12px}
.qv-progress-track{height:7px;margin:6px 0 9px}
.qv-session-progress{margin-top:9px;padding-top:8px}
.qv-session-progress .qv-progress-track{margin-bottom:0}
.qv-session-summary{padding:7px 10px;font-size:12px;line-height:1.45}
.qv-card-nav{margin:7px auto;gap:12px}
.qv-card-nav button{padding:8px 14px;min-width:90px}
.qv-main .qv-card .qv-favorite-actions{padding:2px 12px 8px}
.qv-favorite-actions .qv-favorite-button{padding:6px 12px;font-size:13px}
.qv-word-image{max-height:140px}
@media(min-width:900px){
 .qv-box{padding:15px 20px;margin:10px auto}
 .qv-tabs{margin:12px 0 8px;gap:7px}
 .qv-tabs button{padding:8px 12px}
 .qv-session-settings{padding:8px 10px;margin-bottom:9px;gap:9px}
 .qv-session-settings p{font-size:12px;line-height:1.4}
 .qv-session-settings select{padding:6px 8px}
 .qv-filters{gap:9px;margin-bottom:9px}
 .qv-filters label{gap:4px;font-size:12px}
 .qv-filters input,.qv-filters select{padding:7px 9px;font-size:13px}
 .qv-progress-panel{padding:9px 11px;margin:8px 0 9px}
 .qv-progress-heading{font-size:13px}
 .qv-progress-heading strong{font-size:14px}
 .qv-progress-heading span{font-size:11px}
 .qv-progress-track{height:6px;margin:5px 0 7px}
 .qv-metrics{gap:6px}
 .qv-metrics>div{padding:5px 6px;gap:2px}
 .qv-metrics span{font-size:10px}
 .qv-metrics strong{font-size:18px}
 .qv-session-progress{margin-top:7px;padding-top:6px}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-learning-shell{max-width:620px;margin:7px auto;padding:0}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-card,
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-inner,
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-face{min-height:170px!important}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-face{padding:14px 16px}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-face h3{font-size:clamp(24px,2.3vw,31px)!important;margin:4px 0 7px!important;line-height:1.3}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-face .qv-meta{margin-bottom:5px;font-size:11px}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-face p{margin:4px 0 0;font-size:12px;line-height:1.4}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-face .qv-meaning{font-size:18px;line-height:1.5;padding:7px 10px;margin:5px auto 1px}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-word-image{max-height:85px;margin:5px auto 2px}
 .qv-card-nav{margin:5px auto;gap:10px}
 .qv-card-nav button{padding:6px 12px;min-width:82px}
 .qv-footer{margin-top:10px;padding-top:8px}
}
@media(min-width:621px) and (max-width:899px){
 .qv-metrics{grid-template-columns:repeat(4,minmax(0,1fr));gap:5px}
 .qv-metrics>div{padding:6px 4px}
 .qv-metrics span{font-size:10px}
 .qv-metrics strong{font-size:17px}
 .qv-progress-panel{padding:10px}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-card,
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-inner,
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-face{min-height:205px!important}
}
@media(max-width:620px){
 .qv-progress-panel{padding:8px;margin:8px 0 10px}
 .qv-progress-heading{gap:5px;font-size:12px}
 .qv-progress-heading strong{font-size:13px}
 .qv-progress-heading span{font-size:10px}
 .qv-progress-track{height:6px;margin:5px 0 7px}
 .qv-metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:5px}
 .qv-metrics>div{padding:5px 5px;gap:2px;border-radius:8px}
 .qv-metrics span{font-size:10px;line-height:1.25}
 .qv-metrics strong{font-size:17px}
 .qv-session-progress{margin-top:7px;padding-top:6px}
 .qv-session-progress .qv-progress-heading strong{font-size:12px}
 .qv-session-progress .qv-progress-heading span{font-size:10px}
 .qv-session-summary{padding:6px 8px;font-size:11px}
 .qv-main .qv-card .qv-favorite-actions{padding:2px 8px 7px}
 .qv-favorite-actions .qv-favorite-button{font-size:12px;padding:5px 10px}
 .qv-flip-card.has-image,.qv-flip-card.has-image .qv-flip-inner,.qv-flip-card.has-image .qv-flip-face{min-height:300px!important}
 .qv-word-image{max-height:120px}
}


/* Qudratak 0.3.8: compact progress metrics and shorter desktop flashcards */
.qv-metrics{grid-template-columns:repeat(4,minmax(0,1fr));gap:7px}
.qv-metrics>div{padding:7px 6px;gap:3px}
.qv-metrics span{font-size:11px;line-height:1.35}
.qv-metrics strong{font-size:19px;line-height:1.2}
.qv-progress-panel{padding:11px 13px;margin:9px 0 12px}
.qv-progress-track{height:7px;margin:6px 0 9px}
.qv-session-progress{margin-top:9px;padding-top:8px}
.qv-session-progress .qv-progress-track{margin-bottom:0}
.qv-session-summary{padding:7px 10px;font-size:12px;line-height:1.45}
.qv-card-nav{margin:7px auto;gap:12px}
.qv-card-nav button{padding:8px 14px;min-width:90px}
.qv-main .qv-card .qv-favorite-actions{padding:2px 12px 8px}
.qv-favorite-actions .qv-favorite-button{padding:6px 12px;font-size:13px}
.qv-word-image{max-height:140px}
@media(min-width:900px){
 .qv-box{padding:15px 20px;margin:10px auto}
 .qv-tabs{margin:12px 0 8px;gap:7px}
 .qv-tabs button{padding:8px 12px}
 .qv-session-settings{padding:8px 10px;margin-bottom:9px;gap:9px}
 .qv-session-settings p{font-size:12px;line-height:1.4}
 .qv-session-settings select{padding:6px 8px}
 .qv-filters{gap:9px;margin-bottom:9px}
 .qv-filters label{gap:4px;font-size:12px}
 .qv-filters input,.qv-filters select{padding:7px 9px;font-size:13px}
 .qv-progress-panel{padding:9px 11px;margin:8px 0 9px}
 .qv-progress-heading{font-size:13px}
 .qv-progress-heading strong{font-size:14px}
 .qv-progress-heading span{font-size:11px}
 .qv-progress-track{height:6px;margin:5px 0 7px}
 .qv-metrics{gap:6px}
 .qv-metrics>div{padding:5px 6px;gap:2px}
 .qv-metrics span{font-size:10px}
 .qv-metrics strong{font-size:18px}
 .qv-session-progress{margin-top:7px;padding-top:6px}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-learning-shell{max-width:620px;margin:7px auto;padding:0}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-card,
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-inner,
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-face{min-height:170px!important}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-face{padding:14px 16px}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-face h3{font-size:clamp(24px,2.3vw,31px)!important;margin:4px 0 7px!important;line-height:1.3}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-face .qv-meta{margin-bottom:5px;font-size:11px}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-face p{margin:4px 0 0;font-size:12px;line-height:1.4}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-face .qv-meaning{font-size:18px;line-height:1.5;padding:7px 10px;margin:5px auto 1px}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-word-image{max-height:85px;margin:5px auto 2px}
 .qv-card-nav{margin:5px auto;gap:10px}
 .qv-card-nav button{padding:6px 12px;min-width:82px}
 .qv-footer{margin-top:10px;padding-top:8px}
}
@media(min-width:621px) and (max-width:899px){
 .qv-metrics{grid-template-columns:repeat(4,minmax(0,1fr));gap:5px}
 .qv-metrics>div{padding:6px 4px}
 .qv-metrics span{font-size:10px}
 .qv-metrics strong{font-size:17px}
 .qv-progress-panel{padding:10px}
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-card,
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-inner,
 .qv-box .qv-main:has(.qv-card[data-id]) .qv-card .qv-flip-face{min-height:205px!important}
}
@media(max-width:620px){
 .qv-progress-panel{padding:8px;margin:8px 0 10px}
 .qv-progress-heading{gap:5px;font-size:12px}
 .qv-progress-heading strong{font-size:13px}
 .qv-progress-heading span{font-size:10px}
 .qv-progress-track{height:6px;margin:5px 0 7px}
 .qv-metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:5px}
 .qv-metrics>div{padding:5px 5px;gap:2px;border-radius:8px}
 .qv-metrics span{font-size:10px;line-height:1.25}
 .qv-metrics strong{font-size:17px}
 .qv-session-progress{margin-top:7px;padding-top:6px}
 .qv-session-progress .qv-progress-heading strong{font-size:12px}
 .qv-session-progress .qv-progress-heading span{font-size:10px}
 .qv-session-summary{padding:6px 8px;font-size:11px}
 .qv-main .qv-card .qv-favorite-actions{padding:2px 8px 7px}
 .qv-favorite-actions .qv-favorite-button{font-size:12px;padding:5px 10px}
 .qv-flip-card.has-image,.qv-flip-card.has-image .qv-flip-inner,.qv-flip-card.has-image .qv-flip-face{min-height:300px!important}
 .qv-word-image{max-height:120px}
}


/* Qudratak 0.3.9: make practice and quiz cards match the learning-card footprint */
.qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card{
  width:100%;max-width:620px;margin:7px auto;padding:14px 16px;text-align:center;border-radius:18px;
}
.qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card .qv-meta{
  margin:0 0 5px;font-size:11px;line-height:1.35;
}
.qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card h3{
  font-size:clamp(24px,2.3vw,31px)!important;line-height:1.3;margin:4px 0 7px!important;
}
.qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card>p{
  margin:4px 0;font-size:13px;line-height:1.45;
}
.qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card .qv-options{
  grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:10px 0;
}
.qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card .qv-options button{
  min-height:42px;padding:8px 10px;font-size:14px;line-height:1.4;border-radius:9px;
}
.qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card .qv-question-feedback{padding:4px 0;line-height:1.4}
.qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card .qv-question-feedback:empty{display:none}
.qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card .qv-actions{margin-top:7px}
.qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card .qv-actions:has(> [hidden]){display:none}
.qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card .qv-actions button{padding:7px 12px;font-size:13px}
.qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card .qv-word-image{max-height:100px;margin:6px auto 2px}
@media(min-width:900px){
  .qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card{margin:7px auto;padding:12px 16px}
  .qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card .qv-options{margin:8px 0;gap:7px}
  .qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card .qv-options button{min-height:38px;padding:6px 9px}
}
@media(max-width:620px){
  .qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card{max-width:100%;margin:7px auto;padding:10px 11px}
  .qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card h3{font-size:clamp(23px,6vw,29px)!important;margin:3px 0 6px!important}
  .qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card .qv-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;margin:8px 0}
  .qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card .qv-options button{min-height:44px;padding:7px 6px;font-size:12px;line-height:1.35}
  .qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card .qv-word-image{max-height:90px}
}
@media(max-width:370px){
  .qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card{padding:9px}
  .qv-box .qv-main:has(.qv-card[data-id]) .qv-card.qv-question-card .qv-options button{font-size:11px;padding:6px 4px}
}