.practice-main{display:flex;justify-content:center;padding:20px 12px;width:100%;box-sizing:border-box}.practice-card{background:#fff;border-radius:16px;box-shadow:0 4px 16px #00000014;padding:24px;width:100%;max-width:560px;box-sizing:border-box;font-family:Nunito,sans-serif}.practice-card h1{font-size:1.5rem;margin:0 0 12px;text-align:center}.practice-intro{text-align:center;color:#555;margin-bottom:20px}.setup-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:10px 0}.setup-row label{font-weight:700}.setup-row select,.setup-row input{padding:10px;border-radius:10px;border:2px solid #ddd;font-family:inherit;font-size:1rem;width:130px;text-align:center}.parent-settings{border:2px dashed #ddd;border-radius:12px;margin:18px 0;padding:10px 14px 14px}.parent-settings legend{font-weight:700;color:#777;font-size:.9rem;padding:0 6px}.rate-hint{font-size:.85rem;color:#888;margin:6px 0 0}.btn-big{display:block;width:100%;padding:14px;font-size:1.15rem;border-radius:12px;cursor:pointer;margin-top:10px}.btn-small{font-size:.85rem;padding:6px 12px;margin-top:10px}.practice-log{margin-top:28px;border-top:2px solid #eee;padding-top:14px}.practice-log h2{font-size:1.05rem;margin:0 0 10px}.log-row{display:flex;justify-content:space-between;gap:10px;padding:6px 0;border-bottom:1px solid #f0f0f0;font-size:.9rem;flex-wrap:wrap}.log-date{color:#888}.log-minutes{font-weight:700;color:#27ae60}.log-empty{color:#999;font-size:.9rem}.progress-bar{height:14px;background:#eee;border-radius:7px;overflow:hidden}.progress-fill{height:100%;width:0;background:linear-gradient(90deg,#2ecc71,#27ae60);border-radius:7px;transition:width .4s ease}.progress-label{text-align:center;font-size:.9rem;color:#666;margin:8px 0 16px}.goal-banner{background:#fff8e1;border:2px solid #f1c40f;border-radius:12px;text-align:center;font-weight:700;padding:10px;margin-bottom:14px}.task-topic{text-align:center;color:#888;font-size:.9rem}.task-worth{text-align:center;font-weight:700;color:#8e44ad;margin:4px 0 18px}.task-body{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;margin-bottom:14px}.task-question{font-size:2.2rem;font-weight:700}.task-input{font-size:2rem;font-weight:700;width:110px;text-align:center;padding:8px;border:3px solid #ddd;border-radius:12px;font-family:inherit}.task-input:focus{outline:none;border-color:#3498db}.task-feedback{min-height:1.6em;text-align:center;font-weight:700;margin-bottom:10px}.task-feedback.correct{color:#27ae60}.task-feedback.retry{color:#e67e22}.task-feedback.incorrect{color:#e74c3c}.task-buttons{display:flex;flex-direction:column;gap:8px}.task-buttons .btn-secondary{align-self:center;margin-top:6px}.summary-highlight{text-align:center;background:#eafaf1;border-radius:14px;padding:16px;margin-bottom:16px}.summary-minutes{font-size:2.4rem;font-weight:700;color:#27ae60}.summary-grid{display:flex;gap:12px;justify-content:center;margin-bottom:16px}.summary-stat{flex:1;text-align:center;background:#f7f9fb;border-radius:12px;padding:12px}.summary-value{font-size:1.6rem;font-weight:700}.summary-label{font-size:.85rem;color:#777}.summary-topics{text-align:center;margin-bottom:14px}.summary-topics-label{font-size:.85rem;color:#777;margin-bottom:6px}.topic-chip{display:inline-block;background:#f0eafa;color:#8e44ad;border-radius:999px;padding:4px 12px;margin:3px;font-size:.85rem;font-weight:700}.summary-show{text-align:center;font-weight:700;color:#555}@media(max-width:480px){.practice-card{padding:16px}.task-question{font-size:1.8rem}}