@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";:root{--bg: #FAF8F3;--surface: #FFFFFF;--surface-sunken: #F3F1EB;--border: #E7E3D9;--text: #1C1B19;--text-secondary: #75716A;--text-tertiary: #A9A49A;--accent: #5B4FE0;--accent-soft: #EFEDFB;--accent-press: #4A3FCB;--success: #2F8F5B;--success-soft: #E7F4ED;--error: #C7503F;--error-soft: #FBEAE7;--amber: #C2872B;--amber-soft: #FBF1E1;--radius-sm: 12px;--radius-md: 16px;--radius-lg: 20px;--radius-pill: 999px}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html,body,#root{background:#e9e5dc;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe 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calc(env(safe-area-inset-bottom,0px) + 8px)}.navitem{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 0 2px;cursor:pointer;color:var(--text-tertiary);background:none;border:none;font-family:inherit}.navitem.active{color:var(--accent)}.navitem svg{width:22px;height:22px}.navitem span{font-size:10.5px;font-weight:600}h1.pagehead{font-size:22px;font-weight:700;letter-spacing:-.3px}.greeting-sub{font-size:14px;color:var(--text-secondary);margin-top:3px}.section-label{font-size:13px;font-weight:600;color:var(--text-secondary);margin:26px 0 10px}.section-label:first-child{margin-top:6px}.btn-primary{background:var(--accent);color:#fff;border:none;font-family:inherit;font-weight:600;font-size:14.5px;padding:11px 20px;border-radius:var(--radius-sm);cursor:pointer;transition:transform 80ms ease,background .12s ease;touch-action:manipulation;-webkit-tap-highlight-color:transparent}.btn-primary:active{transform:scale(.96);background:var(--accent-press)}.btn-primary.block{width:100%;text-align:center;display:block;padding:15px;font-size:15.5px}.btn-primary:disabled{background:var(--surface-sunken);color:var(--text-tertiary)}.btn-primary:disabled:active{transform:none}.btn-secondary{background:var(--surface);color:var(--text);border:1px solid var(--border);font-family:inherit;font-weight:600;font-size:14.5px;padding:13px 20px;border-radius:var(--radius-sm);cursor:pointer;width:100%;text-align:center}.btn-secondary:active{background:var(--surface-sunken)}.level-badge{width:46px;height:46px;border-radius:14px;background:var(--text);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;flex-shrink:0;line-height:1}.level-badge .lv-lbl{font-size:8px;font-weight:700;opacity:.55;letter-spacing:.3px}.level-badge .lv-num{font-size:15px;font-weight:800;margin-top:1px}.xp-bar-wrap{height:8px;background:var(--surface-sunken);border-radius:var(--radius-pill);overflow:hidden}.xp-bar-fill{height:100%;background:var(--accent);border-radius:var(--radius-pill);transition:width .5s cubic-bezier(.2,.8,.2,1)}.play-header{display:flex;align-items:center;gap:14px;padding-top:14px}.play-header .who{flex:1}.play-header .name{font-size:17px;font-weight:700}.play-header .rank{font-size:12.5px;color:var(--text-secondary);margin-top:1px}.xp-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px 18px;margin-top:18px}.xp-card-top{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:9px}.xp-card-top .lvl-text{font-size:14px;font-weight:700}.xp-card-top .xp-text{font-size:12px;color:var(--text-secondary);font-weight:600}.play-card{background:var(--text);color:#fff;border-radius:var(--radius-lg);padding:22px 20px 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.feedback-title{color:var(--success)}.feedback-panel.wrong .feedback-title{color:var(--error)}.feedback-text{font-size:13.5px;margin-top:6px;line-height:1.45}.feedback-xp{font-size:12.5px;font-weight:700;color:var(--text-secondary);margin-top:8px}.quiz-error{margin:12px 20px 0;padding:12px 14px;border-radius:var(--radius-sm);background:var(--error-soft);color:var(--error);font-size:13px;font-weight:600;line-height:1.4}.result-wrap{padding:36px 24px 28px;text-align:center;flex:1;display:flex;flex-direction:column}.result-trophy{font-size:38px}.result-headline{font-size:20px;font-weight:700;margin-top:10px}.result-score{font-size:40px;font-weight:800;letter-spacing:-1px;margin-top:16px}.result-sub{font-size:13.5px;color:var(--text-secondary);margin-top:4px}.result-xp-card{background:var(--surface);border:1px solid 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.ach-desc{font-size:11px;color:var(--text-secondary);margin-top:2px;line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.achievement-item.locked{background:var(--surface-sunken);border-color:var(--border)}.achievement-item.locked .ach-icon{background:var(--border);opacity:.45}.achievement-item.locked .ach-name{color:var(--text-tertiary)}.achievement-item.locked .ach-desc{color:var(--text-tertiary);opacity:.6}.xp-activity-list{margin-top:16px;display:flex;flex-direction:column;gap:8px}.xp-activity-item{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:13px 16px;display:flex;align-items:center;gap:12px;transition:background .1s ease}.xp-activity-item:active{background:var(--surface-sunken)}.xp-activity-item .xpi-icon{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}.xp-activity-item .xpi-icon.quiz{background:var(--accent-soft);color:var(--accent)}.xp-activity-item .xpi-icon.streak{background:var(--amber-soft);color:var(--amber)}.xp-activity-item .xpi-icon.bonus{background:var(--success-soft);color:var(--success)}.xp-activity-item .xpi-body{flex:1;min-width:0}.xp-activity-item .xpi-label{font-size:13px;font-weight:600;line-height:1.25;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.xp-activity-item .xpi-time{font-size:11px;color:var(--text-tertiary);margin-top:1px}.xp-activity-item .xpi-xp{font-size:13px;font-weight:700;color:var(--accent);white-space:nowrap;flex-shrink:0}.profile-stats{margin-top:18px}.profile-stat-row{display:flex;align-items:center;justify-content:space-between;padding:13px 0;border-bottom:1px solid var(--border)}.profile-stat-row:last-child{border-bottom:none}.profile-stat-label{font-size:13.5px;color:var(--text-secondary);font-weight:500}.profile-stat-value{font-size:14.5px;font-weight:700}.level-ring-wrap{position:relative;width:120px;height:120px;margin:0 auto;filter:drop-shadow(0 2px 8px rgba(91,79,224,.1))}.level-ring-wrap svg{width:100%;height:100%;transform:rotate(-90deg)}.level-ring-wrap svg circle{transition:stroke-dashoffset .6s cubic-bezier(.2,.8,.2,1)}.level-ring-center{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center}.level-ring-center .lc-lbl{font-size:10px;font-weight:700;color:var(--text-secondary);letter-spacing:.4px}.level-ring-center .lc-num{font-size:30px;font-weight:800;letter-spacing:-.5px;margin-top:1px;line-height:1}.level-ring-center .lc-of{font-size:10.5px;color:var(--text-tertiary);font-weight:600}