.smcq-app{--smcq-blue:#3157d5;max-width:850px;margin:25px auto;padding:25px;background:#fff;border:1px solid #e5eaf3;border-radius:18px;box-shadow:0 12px 35px #172b550d;color:#172033;font-family:inherit}.smcq-top,.smcq-meta,.smcq-controls{display:flex;justify-content:space-between;align-items:center;gap:12px}.smcq-label{font-size:11px;font-weight:850;letter-spacing:1px;color:var(--smcq-blue)}.smcq-count,.smcq-clock{font-size:13px;font-weight:750;color:#65718a}.smcq-progress{height:7px;background:#edf0f6;border-radius:20px;margin:17px 0;overflow:hidden}.smcq-progress i{display:block;width:0;height:100%;background:var(--smcq-blue);transition:width .2s}.smcq-meta{margin-bottom:15px}.smcq-subject{font-size:12px;background:#edf2ff;color:#3157d5;padding:5px 10px;border-radius:30px;font-weight:750}.smcq-question{font-size:20px;font-weight:800;line-height:1.45;margin:16px 0 20px}.smcq-options{display:grid;gap:10px}.smcq-option{width:100%;text-align:left;padding:14px 16px;background:#fff;border:1px solid #dfe5ef;border-radius:11px;color:#202b40;font:inherit;cursor:pointer}.smcq-option:hover:not(:disabled){border-color:#3157d5;background:#f7f9ff}.smcq-option:disabled{cursor:default}.smcq-option.correct{border-color:#159b72;background:#eaf8f2}.smcq-option.wrong{border-color:#d94b58;background:#fff0f1}.smcq-feedback{margin-top:15px;padding:13px;border-radius:10px;display:none;font-size:14px}.smcq-feedback.show{display:block}.smcq-feedback.good{background:#eaf8f2;color:#126b50}.smcq-feedback.bad{background:#fff0f1;color:#a52e3b}.smcq-controls{justify-content:flex-end;margin-top:18px}.smcq-next{border:0;border-radius:10px;background:#3157d5;color:#fff;padding:12px 19px;font-weight:800;cursor:pointer}.smcq-next:disabled{opacity:.4;cursor:not-allowed}.smcq-result{text-align:center;padding:25px 10px}.smcq-result h2{color:#101b35}.smcq-restart{border:0;border-radius:10px;background:#3157d5;color:#fff;padding:12px 18px;font-weight:800}.smcq-empty{padding:18px;background:#fff8e7;border-radius:10px;color:#72551a}@media(max-width:600px){.smcq-app{padding:17px;margin:18px 0}.smcq-question{font-size:18px}.smcq-option{padding:12px}}
.smcq-chapter-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:20px 0}.smcq-chapter-card{display:flex;flex-direction:column;gap:9px;padding:18px;border:1px solid #e2e8f2;border-radius:14px;background:#fff;color:#172033;text-decoration:none;font-weight:800;box-shadow:0 5px 18px #172b5508}.smcq-chapter-card span{font-size:12px;color:#3157d5;font-weight:700}.smcq-chapter-card:hover{border-color:#3157d5}.smcq-chapter-view{max-width:900px;margin:20px auto}.smcq-chapter-view>h2{font-size:28px}.smcq-chapter-view>h3{margin:28px 0 12px}.smcq-notes-list{display:grid;gap:14px}.smcq-note{padding:18px;border:1px solid #e5eaf3;border-radius:14px;background:#fff}.smcq-note h4{margin:0 0 10px}@media(max-width:600px){.smcq-chapter-grid{grid-template-columns:1fr}}