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.hnc-teaching-secondary-btn:hover,#hnc-confunwords-dashboard .hnc-teaching-secondary-btn:focus-visible{background:rgb(55 48 163 / .08);border-color:rgb(55 48 163 / .45);color:#312e81}#hnc-confunwords{font-family:'Microsoft YaHei',Arial,sans-serif;background-color:#f4f7f6;color:#333;font-size:16px;line-height:1.8;padding:0 40px 40px}#hnc-confunwords .hnc-confunwords__container{width:100%;max-width:1200px;margin:40px auto;padding:20px 40px;background-color:#fff;box-shadow:0 0 20px rgb(0 0 0 / .08);border-radius:8px}#hnc-confunwords h1{text-align:center;font-size:32px;color:#2c3e50;border-bottom:2px solid #3498db;padding-bottom:12px;margin-bottom:30px}#hnc-confunwords .hnc-confunwords__nav{position:sticky;top:0;z-index:100;text-align:center;padding:10px 0;background-color:#eef5ff;box-shadow:0 2px 4px rgb(0 0 0 / .1)}#hnc-confunwords .hnc-confunwords__nav-btn{background-color:#3498db;color:#fff;border:none;padding:12px 20px;margin:8px;border-radius:5px;cursor:pointer;font-size:1em;transition:background-color 0.3s}#hnc-confunwords .hnc-confunwords__nav-btn:hover,#hnc-confunwords .hnc-confunwords__nav-btn.active-nav{background-color:#2980b9}#hnc-confunwords .hnc-confunwords__module{display:none;margin-top:30px;padding:25px 30px;border:1px solid #ddd;border-radius:6px;background-color:#f9f9f9;box-shadow:0 0 10px rgb(0 0 0 / .05)}#hnc-confunwords .hnc-confunwords__module.active{display:block}#hnc-confunwords h2{font-size:24px;color:#2c3e50;margin-bottom:15px}#hnc-confunwords h3{font-size:20px;color:#2c3e50;margin-bottom:12px}#hnc-confunwords-intro{padding:0;background-color:#fff0;border:none;box-shadow:none}#hnc-confunwords .goal-card{background:#fff;border-radius:12px;padding:40px 50px;box-shadow:0 6px 18px rgb(0 0 0 / .08);max-width:900px;margin:0 auto}#hnc-confunwords .goal-title{font-size:28px;font-weight:700;color:#2c3e50;margin-bottom:24px;text-align:center}#hnc-confunwords 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