.lesson{font-size:16px;line-height:1.7}.lesson-tabs{display:flex;gap:8px;overflow-x:auto;padding:10px 0;position:static!important}.lesson-tabs button{flex:0 0 auto;min-height:44px}.playing-cards{display:flex;gap:7px;margin:14px 0;flex-wrap:wrap}.playing-card{width:54px;height:78px;background:#fffaf0;color:#18232b;border:1px solid #d8ccb1;border-radius:7px;display:flex;flex-direction:column;justify-content:space-between;padding:4px 6px;box-shadow:0 3px 8px #0002;line-height:1}.playing-card b{font-size:18px}.playing-card i{font-size:28px;font-style:normal;text-align:center}.playing-card small{align-self:flex-end;color:inherit;font-size:13px;transform:rotate(180deg)}.playing-card.red{color:#b8253a}.hand-lesson{padding:12px 0;border-bottom:1px solid #ffffff20}.quiz-options{display:grid;grid-template-columns:1fr;gap:10px}.quiz-options button{text-align:left;padding:12px}.quiz-options button:disabled{opacity:1}.quiz-options .playing-cards{margin-top:0}.lesson-order{padding-left:24px}.lesson-order li{margin:18px 0}.lesson-controls{flex-wrap:wrap}.lesson-controls button{min-height:44px}.lesson table{font-size:14px}.customer nav:not(.lesson-tabs){overflow-x:auto}.lesson-tabs .active{outline:2px solid #cca35c}.welcome-banner span{display:block;margin-top:7px}

#guideLesson{scroll-margin-top:24px}#guideLesson:focus{outline:none}.guide-status{padding:12px 14px;border-radius:10px;background:#172737;color:#d8eafa;font-size:16px;line-height:1.6;overflow-wrap:anywhere}.guide-status[data-kind="error"]{background:#44232a;color:#ffd5d5}.guide-status[data-kind="success"]{background:#18372e;color:#d2f3e5}

.today-hand-visual{display:flex;align-items:center;gap:14px;margin:12px 0;flex-wrap:wrap}.today-hand-visual .playing-cards{gap:8px;margin:0}.today-hand-visual .playing-card{box-sizing:border-box;width:52px;height:68px;padding:8px;border-radius:6px;box-shadow:none;align-items:center;justify-content:center;gap:4px}.today-hand-visual .playing-card b{font-size:24px}.today-hand-visual .playing-card i{font-size:18px}.today-hand-condition{font-size:14px;color:#c9c1b2}

.my-education-summary{display:flex;align-items:center;justify-content:space-between;gap:16px}.my-education-summary>span{color:#c8b578;font-weight:600}.practice-table{border:1px solid #b89c5950!important;background:radial-gradient(ellipse at top,#24413a,#142522)!important;padding:20px!important}.practice-stage{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;color:#e5cc91}.practice-stage>span{font-size:13px}.practice-table>p{margin:14px 0 6px;color:#c7d1cc;font-size:14px}.practice-table .playing-cards{margin:6px 0 18px}.practice-feedback{margin:16px 0;padding:12px 14px;border-radius:10px;background:#0003;line-height:1.65}.practice-feedback p{margin:4px 0}.practice-feedback h3{margin:0 0 8px;color:#e5cc91}.practice-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.practice-actions button{padding:12px 6px;min-height:46px;font-size:14px}.practice-actions button:only-child{grid-column:1/-1}.practice-card-backs{display:flex;gap:7px;margin:6px 0 18px}.practice-card-backs span{box-sizing:border-box;display:grid;place-items:center;width:54px;height:78px;border:1px solid #c5a86b80;border-radius:7px;background:#15332d;color:#c5a86b;font-size:24px}@media(max-width:380px){.practice-table{padding:14px!important}.practice-table .playing-card,.practice-card-backs span{width:45px;height:65px}.practice-table .playing-card{box-sizing:border-box}.practice-actions button{font-size:13px}}

.hand-ranking-list .hand-lesson:first-child{padding-top:0}.hand-ranking-list .playing-cards{gap:6px}.hand-ranking-list .playing-card{box-sizing:border-box;width:48px;height:70px}.hand-ranking-practice{margin:18px 0 24px}.hand-ranking-practice>button{width:100%;min-height:48px}