.ill-play-dialogue{width:100%;display:flex;align-items:center;gap:14px;margin:0 0 16px;padding:15px 18px;border:1px solid #b9e1d2;border-radius:17px;background:linear-gradient(135deg,#effbf6,#f3f8ff);color:#073f73;text-align:left;box-shadow:0 10px 26px rgba(7,63,115,.08);cursor:pointer;transition:.2s ease}
.ill-play-dialogue:hover{transform:translateY(-1px);border-color:#55bd91;box-shadow:0 14px 30px rgba(7,63,115,.12)}
.ill-play-dialogue>i{display:grid;place-items:center;width:46px;height:46px;flex:0 0 46px;border-radius:50%;background:#075594;color:#fff;font-style:normal;box-shadow:0 8px 18px rgba(7,85,148,.25)}
.ill-play-dialogue span,.ill-play-dialogue b,.ill-play-dialogue small{display:block}.ill-play-dialogue b{font-size:16px}.ill-play-dialogue small{margin-top:3px;color:#61778b;font-weight:600}
.ill-dialogue article{transition:border-color .2s,box-shadow .2s,transform .2s}.ill-dialogue article.is-speaking{border-color:var(--speaker)!important;box-shadow:0 0 0 3px rgba(31,143,97,.16),0 14px 28px rgba(7,63,115,.1);transform:translateY(-2px)}
.ill-dialogue em[hidden]{display:none!important}
.ill-cumulative-note{display:flex;justify-content:space-between;gap:18px;align-items:center;margin:0 0 14px;padding:13px 16px;border:1px solid #a8dcc5;border-radius:15px;background:#eaf9f2;color:#086341}.ill-cumulative-note b{font-size:14px}.ill-cumulative-note span{color:#426f5c;font-size:12px;text-align:right}
.ill-dialogue-chapter{display:flex;justify-content:space-between;gap:12px;align-items:center;margin:22px 0 10px;padding:9px 13px;border-radius:11px;background:#073f73;color:#fff}.ill-dialogue-chapter span{font-weight:850}.ill-dialogue-chapter small{color:#bfe4d5;font-weight:700}
.ill-pronunciation{width:100%;display:flex;align-items:center;gap:14px;margin:16px 0;padding:16px 18px;border:0;border-radius:17px;background:linear-gradient(135deg,#075594,#0879a3);color:#fff;text-align:left;box-shadow:0 12px 28px rgba(7,85,148,.22);cursor:pointer}
.ill-pronunciation>i{display:grid;place-items:center;width:46px;height:46px;flex:0 0 46px;border-radius:50%;background:#fff;color:#075594;font-style:normal;font-size:21px}.ill-pronunciation span,.ill-pronunciation b,.ill-pronunciation small{display:block}.ill-pronunciation b{font-size:16px}.ill-pronunciation small{margin-top:3px;color:#d8eff8}.ill-pronunciation:disabled{opacity:.82;cursor:wait}
.ill-pronunciation-result{display:none;margin:0 0 16px;padding:16px 18px;border-radius:16px}.ill-pronunciation-result.is-good,.ill-pronunciation-result.is-practise{display:block}.ill-pronunciation-result.is-good{border:1px solid #9bd9bd;background:#e9f8f1;color:#086341}.ill-pronunciation-result.is-practise{border:1px solid #f2c6a6;background:#fff6ec;color:#824310}.ill-pronunciation-result>div{display:flex;gap:13px;align-items:center}.ill-pronunciation-result strong{font-size:27px}.ill-pronunciation-result span{font-weight:800}.ill-pronunciation-result p{margin:9px 0 5px}.ill-pronunciation-result small{font-weight:700}
.ill-options label.is-correct,.ill-options label.is-wrong{position:relative;padding-right:58px!important;transform:translateY(-1px)}
.ill-options label.is-correct{border-color:#1b9b66!important;background:#e8f8f0!important;color:#086341!important;box-shadow:0 0 0 3px rgba(27,155,102,.12)}
.ill-options label.is-wrong{border-color:#dc4b55!important;background:#fff0f1!important;color:#9e2430!important;box-shadow:0 0 0 3px rgba(220,75,85,.1)}
.ill-options label.is-correct:after,.ill-options label.is-wrong:after{position:absolute;right:17px;top:50%;display:grid;place-items:center;width:30px;height:30px;border-radius:50%;color:#fff;font-size:18px;font-weight:900;transform:translateY(-50%)}
.ill-options label.is-correct:after{content:'✓';background:#1b9b66}.ill-options label.is-wrong:after{content:'×';background:#dc4b55}
.ill-options input:disabled{opacity:1}.ill-options label:has(input:disabled){cursor:default}
.ill-matching label{position:relative;transition:.2s}.ill-matching label.is-correct{border-color:#1b9b66!important;background:#e8f8f0!important;box-shadow:0 0 0 3px rgba(27,155,102,.1)}.ill-matching label.is-wrong{border-color:#dc4b55!important;background:#fff0f1!important;box-shadow:0 0 0 3px rgba(220,75,85,.09)}.ill-match-state{min-width:82px;color:#6d8190;font-size:12px;font-style:normal;font-weight:900;text-align:right}.ill-matching label.is-correct .ill-match-state{color:#08734a}.ill-matching label.is-wrong .ill-match-state{color:#aa2935}.ill-matching select:disabled{opacity:1;color:#08734a;cursor:default}
.ill-profile-intro{margin-bottom:18px;padding:20px 22px;border-radius:18px;background:linear-gradient(135deg,#073f73,#087d91);color:#fff}.ill-profile-intro span{color:#70e0b3;font-size:10px;font-weight:900;letter-spacing:.13em}.ill-profile-intro h4{margin:7px 0 5px;color:#fff;font-size:25px}.ill-profile-intro p{margin:0;color:#dcecf3}.ill-profile-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.ill-profile-fields h5{grid-column:1/-1;margin:10px 0 0;padding-bottom:7px;border-bottom:1px solid #dce8e3;color:#08734a;font-size:13px;text-transform:uppercase;letter-spacing:.08em}.ill-profile-fields label{display:grid;gap:6px}.ill-profile-fields label span{color:#496779;font-size:12px;font-weight:800}.ill-profile-fields input{width:100%;padding:12px 13px;border:1px solid #cbded5;border-radius:11px;background:#fbfefd;color:#123d56;font:inherit}.ill-profile-fields input:focus{outline:0;border-color:#1f9d6b;box-shadow:0 0 0 3px rgba(31,157,107,.12)}.ill-profile-preview{margin-top:20px;padding:22px;border:1px solid #addbc8;border-radius:18px;background:#edf9f3;color:#174b3a}.ill-profile-preview small{color:#08734a;font-weight:900;letter-spacing:.1em}.ill-profile-preview p{font-size:17px;line-height:1.75}.ill-profile-preview em{display:block;padding-top:12px;border-top:1px solid #c8e5d8;color:#527263;line-height:1.6}
@media(max-width:600px){.ill-play-dialogue{padding:12px 14px}.ill-play-dialogue>i{width:40px;height:40px;flex-basis:40px}.ill-options label.is-correct,.ill-options label.is-wrong{padding-right:50px!important}.ill-cumulative-note,.ill-dialogue-chapter{align-items:flex-start;flex-direction:column;gap:4px}.ill-cumulative-note span{text-align:left}.ill-profile-fields{grid-template-columns:1fr}.ill-profile-intro,.ill-profile-preview{padding:17px}}
.ill-dialogue-controls{position:sticky;top:92px;z-index:8;display:grid;grid-template-columns:minmax(230px,1fr) auto auto;gap:9px;margin-bottom:14px;padding:9px;border:1px solid #dce8e3;border-radius:16px;background:#fffffff2;box-shadow:0 9px 28px #073b7010;backdrop-filter:blur(12px)}
.ill-dialogue-controls .ill-play-dialogue{margin:0}.ill-dialogue-controls .ill-dialogue-pause,.ill-dialogue-controls .ill-dialogue-stop{padding:10px 13px;border:1px solid #bed2c9;border-radius:11px;background:#fff;color:#073b70;font-weight:800;cursor:pointer}.ill-dialogue-controls button:disabled{opacity:.45;cursor:not-allowed}
@media(max-width:680px){.ill-dialogue-controls{top:76px;grid-template-columns:1fr 1fr}.ill-dialogue-controls .ill-play-dialogue{grid-column:1/-1}.ill-dialogue-controls .ill-dialogue-pause,.ill-dialogue-controls .ill-dialogue-stop{padding:9px 7px;font-size:11px}}
.ill-word-tutor{max-width:720px;margin:auto}.ill-tutor-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:9px;color:#5e7584}.ill-tutor-head span{color:#128357;font-size:11px;font-weight:900;letter-spacing:.14em}.ill-tutor-head b{font-size:12px}.ill-tutor-progress{height:7px;margin-bottom:16px;overflow:hidden;border-radius:99px;background:#dfeae5}.ill-tutor-progress i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#1f9d6b,#64dba8);transition:.3s}.ill-tutor-card{padding:32px 28px;border:1px solid #cfe2d9;border-radius:24px;background:linear-gradient(145deg,#f2fbf7,#fff 55%,#eef6fc);text-align:center;box-shadow:0 18px 42px rgba(7,59,112,.09)}.ill-tutor-card>i{display:grid;place-items:center;width:68px;height:68px;margin:auto;border-radius:20px;background:#fff;color:#073b70;font-style:normal;font-size:34px;box-shadow:0 10px 25px rgba(7,59,112,.1)}.ill-tutor-card>small{display:block;margin-top:18px;color:#159063;font-size:10px;font-weight:900;letter-spacing:.14em}.ill-tutor-card h4{margin:9px 0 2px;color:#073b70;font:600 clamp(36px,6vw,54px)/1.05 Georgia,serif}.ill-tutor-card>p{margin:0;color:#159063;font-size:19px;font-weight:800}.ill-tutor-card>strong{display:block;margin:12px 0 22px;color:#587080;font-size:17px}.ill-tutor-card>div:not(.ill-pronunciation-result){display:flex;justify-content:center;gap:10px;flex-wrap:wrap}.ill-tutor-listen,.ill-tutor-speak{padding:12px 17px;border:1px solid #a9d1c0;border-radius:12px;background:#fff;color:#073b70;font-weight:850;cursor:pointer}.ill-tutor-listen{border-color:#073b70;background:#073b70;color:#fff}.ill-tutor-nav{display:flex;justify-content:space-between;gap:12px;margin-top:15px}.ill-tutor-nav button{padding:11px 16px;border:1px solid #bfd2c9;border-radius:11px;background:#fff;color:#073b70;font-weight:850;cursor:pointer}.ill-tutor-nav .ill-tutor-next{border-color:#159063;background:#159063;color:#fff}.ill-tutor-nav button:disabled{opacity:.4;cursor:not-allowed}@media(max-width:600px){.ill-tutor-card{padding:24px 15px}.ill-tutor-card>div:not(.ill-pronunciation-result){display:grid}.ill-tutor-listen,.ill-tutor-speak{width:100%}}
.ill-lesson-notes{max-width:990px;margin:0 auto 18px;border:1px solid #cfe1d8;border-radius:18px;background:#fff;box-shadow:0 10px 30px rgba(7,59,112,.06)}.ill-lesson-notes summary{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;padding:14px 18px;cursor:pointer;list-style:none}.ill-lesson-notes summary::-webkit-details-marker{display:none}.ill-lesson-notes summary span{padding:5px 8px;border-radius:999px;background:#e8f8f0;color:#118158;font-size:9px;font-weight:900;letter-spacing:.1em}.ill-lesson-notes summary b{color:#073b70;font-size:14px}.ill-lesson-notes summary i{color:#159063;font-style:normal;transition:.2s}.ill-lesson-notes:not([open]) summary i{transform:rotate(180deg)}.ill-lesson-notes>div{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1px;border-top:1px solid #e2ece7;background:#e2ece7}.ill-lesson-notes article{padding:14px 17px;background:#fbfdfc}.ill-lesson-notes article small{color:#16875d;font-size:9px;font-weight:900;letter-spacing:.1em}.ill-lesson-notes article p{margin:5px 0 0;color:#496575;font-size:13px;line-height:1.5}@media(max-width:680px){.ill-lesson-notes{margin:0 12px 15px}.ill-lesson-notes summary{grid-template-columns:1fr auto}.ill-lesson-notes summary span{grid-column:1/-1;width:max-content}.ill-lesson-notes>div{grid-template-columns:1fr}.ill-lesson-notes article{padding:12px 15px}}

/* Premium word-to-meaning activity */
.ill-matching{gap:14px;padding:6px 0}
.ill-matching label{display:grid;grid-template-columns:minmax(190px,.8fr) minmax(280px,1.2fr) 96px;gap:18px;align-items:center;min-height:82px;padding:15px 18px;border:1px solid #d5e5de;border-radius:18px;background:linear-gradient(135deg,#f7fbf9,#fff);box-shadow:0 8px 22px rgba(7,59,112,.055)}
.ill-matching label>span{position:relative;padding-left:45px;color:#073b70;font-size:20px;font-weight:850;line-height:1.3}
.ill-matching label>span:before{content:'↔';position:absolute;left:0;top:50%;display:grid;place-items:center;width:33px;height:33px;border-radius:10px;background:#e7f6ef;color:#16875d;font-size:16px;transform:translateY(-50%)}
.ill-matching select{box-sizing:border-box;width:100%;min-height:52px;padding:0 46px 0 16px;border:2px solid #c8dcd3;border-radius:13px;background-color:#fff;color:#294b5f;font:750 16px/1.25 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;cursor:pointer;transition:border-color .18s,box-shadow .18s,background .18s}
.ill-matching select:hover{border-color:#82c7a9;background:#fbfefd}
.ill-matching select:focus{outline:0;border-color:#1f9d6b;box-shadow:0 0 0 4px rgba(31,157,107,.13)}
.ill-matching .ill-match-state{min-width:96px;font-size:13px;line-height:1.25;text-align:center}
.ill-matching label.is-correct,.ill-matching label.is-wrong{transform:translateY(-1px)}
.ill-matching label.is-correct>span:before{content:'✓';background:#1b9b66;color:#fff}
.ill-matching label.is-wrong>span:before{content:'×';background:#dc4b55;color:#fff}
@media(max-width:760px){.ill-matching{gap:11px}.ill-matching label{grid-template-columns:1fr;gap:10px;min-height:0;padding:15px}.ill-matching label>span{padding-left:41px;font-size:18px}.ill-matching select{min-height:50px;font-size:16px}.ill-matching .ill-match-state{min-width:0;text-align:left;padding-left:2px}}
.ill-image-options .ill-picture-emoji{display:grid;width:88px;height:88px;margin:auto;border-radius:24px;background:linear-gradient(145deg,#eef9f4,#eef5fb);font-size:48px;box-shadow:inset 0 0 0 1px #d9e8e1,0 9px 20px #073b700d}.ill-image-options label>span{text-align:center;font-size:16px;font-weight:850}.ill-image-options label:has(input:checked) .ill-picture-emoji{background:#dff6eb;box-shadow:inset 0 0 0 2px #1f9d6b,0 10px 22px #1f9d6b1b}