.ear-training-view{max-width:1180px;margin:0 auto;padding:28px 24px 64px;color:#17231d}.et-header{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:24px}.et-header h1{margin:4px 0 0;font-size:28px;letter-spacing:0}.et-tabs{display:flex;gap:4px;padding:4px;background:#edf2ef;border:1px solid #dce5df;border-radius:7px;overflow-x:auto}.et-tabs button{border:0;background:transparent;padding:9px 14px;border-radius:5px;color:#526159;white-space:nowrap}.et-tabs button.active{background:#fff;color:#133c2a;box-shadow:0 1px 4px #1633261a}.et-panel{border:1px solid #dce5df;background:#fff;border-radius:8px;padding:22px}.et-setup{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.7fr);gap:20px}.et-panel h2,.et-panel h3{margin:0 0 16px;letter-spacing:0}.et-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.et-field{display:grid;gap:6px;font-size:13px;color:#536159}.et-field select,.et-field input{width:100%;min-height:42px;border:1px solid #cbd8d0;border-radius:5px;padding:8px 10px;background:#fff;color:#17231d}.et-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.et-primary,.et-secondary,.et-danger{min-height:42px;border-radius:5px;padding:9px 16px;font-weight:650}.et-primary{border:1px solid #176941;background:#176941;color:#fff}.et-secondary{border:1px solid #b9cbc0;background:#fff;color:#204c38}.et-danger{border:1px solid #e5b9b9;background:#fff;color:#a02f2f}.et-summary{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.et-stat{padding:16px;background:#f5f8f6;border-left:3px solid #29845a}.et-stat strong{display:block;font-size:25px}.et-stat span{font-size:12px;color:#637168}.et-question-head{display:flex;justify-content:space-between;gap:16px;align-items:start;border-bottom:1px solid #e4ebe7;padding-bottom:15px}.et-tags{display:flex;gap:6px;flex-wrap:wrap}.et-tag{font-size:12px;padding:4px 8px;background:#edf4f0;color:#306149;border-radius:4px}.et-player{display:flex;align-items:center;justify-content:center;gap:12px;min-height:130px;margin:18px 0;background:#f5f8f6;border:1px solid #e1e9e4}.et-play{width:58px;height:58px;border:0;border-radius:50%;background:#176941;color:#fff;font-size:22px}.et-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.et-option{min-height:48px;border:1px solid #c9d7cf;background:#fff;border-radius:5px;padding:10px;text-align:left}.et-option.selected{border-color:#176941;background:#eef7f2}.et-option.correct{border-color:#198754;background:#e8f6ed}.et-option.wrong{border-color:#bf3f3f;background:#fff0f0}.et-feedback{margin-top:16px;padding:14px;border-left:4px solid #176941;background:#f2f7f4}.et-progress{height:6px;background:#e4ebe7;margin:16px 0}.et-progress span{display:block;height:100%;background:#218456}.et-record-box{text-align:center}.et-record-box strong{display:block;font-size:18px;margin-bottom:6px}.et-record-state{color:#69776f;min-height:24px}.et-table-wrap{overflow:auto}.et-table{width:100%;border-collapse:collapse;min-width:720px}.et-table th,.et-table td{padding:11px 10px;border-bottom:1px solid #e2e9e5;text-align:left;font-size:13px}.et-table th{color:#647169;background:#f5f8f6}.et-bank-tools{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}.et-bank-tools select{min-height:39px;border:1px solid #cbd8d0;border-radius:5px;padding:6px 9px}.et-empty{text-align:center;padding:52px 18px;color:#66746c}.et-report-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.et-report-score{padding:16px;border:1px solid #dce5df;text-align:center}.et-report-score strong{font-size:25px;display:block}.et-code{max-height:260px;overflow:auto;white-space:pre-wrap;background:#14211b;color:#d9eee3;padding:14px;border-radius:5px;font-size:12px}.et-exam-banner{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:12px 14px;background:#172c22;color:#fff;margin-bottom:16px}.et-hidden{display:none!important}
@media(max-width:760px){.ear-training-view{padding:18px 12px 80px}.et-header{align-items:stretch;flex-direction:column}.et-header h1{font-size:23px}.et-tabs{width:100%}.et-tabs button{flex:1;padding:8px 10px}.et-setup{grid-template-columns:1fr}.et-form-grid{grid-template-columns:1fr}.et-options{grid-template-columns:1fr}.et-report-grid{grid-template-columns:repeat(2,1fr)}.et-question-head{flex-direction:column}.et-panel{padding:16px}.et-player{min-height:105px}}
.et-score-answer{margin-top:16px;border:1px solid #cbd8d0;background:#fff}.et-answer-head{display:flex;justify-content:space-between;align-items:center;padding:11px 14px;border-bottom:1px solid #dfe7e2}.et-answer-head span{font-size:11px;color:#176941}.et-answer-notation{padding:12px;overflow-x:auto;background:#fafcfb}.et-answer-notation img{display:block;width:100%;min-width:520px;height:auto;max-height:520px;object-fit:contain;object-position:left top}
.et-back-choice{order:-1;flex:0 0 auto;border:0;background:transparent;color:#176941;padding:5px 8px 5px 0;font-weight:700;cursor:pointer}.et-question-head>.et-back-choice+div{flex:1}@media(max-width:760px){.et-back-choice{align-self:flex-start}.et-question-head>.et-back-choice+div{width:100%}}