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:root[data-theme='light']{color-scheme:light}html[data-theme='light'] body{background:#f7f8fd;color:#242741}html[data-theme='light'] .sidebar{background:#fff;border-color:#e0e3f2}html[data-theme='light'] .topbar{background:#fff;border-color:#e1e4f1}html[data-theme='light'] .nav-item{color:#626984}html[data-theme='light'] .nav-item.active,html[data-theme='light'] .nav-item:hover{background:#f0ecff;color:#49348e}html[data-theme='light'] .breadcrumb strong{color:#2f3450}html[data-theme='light'] .mini-note,html[data-theme='light'] .stat-card,html[data-theme='light'] .lesson-card,html[data-theme='light'] .custom-panel,html[data-theme='light'] .chart-card,html[data-theme='light'] .history-card,html[data-theme='light'] .typing-panel,html[data-theme='light'] .keyboard-wrap,html[data-theme='light'] .practice-metrics>div,html[data-theme='light'] .support-card{background:#fff;border-color:#e0e2f1;color:#232641}html[data-theme='light'] .daily-goal,html[data-theme='light'] .tip-banner{background:#f0edff;border-color:#ded7fd;color:#272641}html[data-theme='light'] .tip-banner p,html[data-theme='light'] .stat-label,html[data-theme='light'] .lesson-card h3{color:#3e415a}html[data-theme='light'] .coffee-strip{background:#fff9f2}html[data-theme='light'] .outline-btn{background:#f3f0ff;color:#533b91;border-color:#d7cef3}html[data-theme='light'] .lesson-number{background:#efeaff}html[data-theme='light'] .test-card{color:#22243e;background:#fff}html[data-theme='light'] .typing-text{color:#84869a}html[data-theme='light'] .typing-text span.current{color:#fff}html[data-theme='light'] .typing-panel textarea,html[data-theme='light'] .custom-panel textarea{background:#f8f8ff;color:#262843}html[data-theme='light'] .key{color:#343852;background:#f0f0fa;border-color:#c3c5dd}html[data-theme='light'] .key.next{color:#fff;background:#8064d5}html[data-theme='light'] .result-card{background:#f1ecff;color:#30274a}html[data-theme='light'] .goal-edit input{background:white;color:#282a40}html[data-theme='light'] td{color:#525875}html[data-theme='light'] .not-configured{color:#5a5674}html[data-theme='light'] .support-card-header{color:#282a40}
@media(max-width:1100px){.layout{grid-template-columns:190px minmax(0,1fr)}.sidebar{padding:24px 10px}.logo{font-size:17px;padding:0 6px}.content{padding:27px 25px 60px}.topbar{padding:0 26px}.hero-art{right:-5%;opacity:.5}.stats-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:750px){.layout{display:block}.sidebar{height:auto;min-height:0;position:static;padding:8px 10px 10px;border-right:0;border-bottom:1px solid #282d49}.sidebar .logo,.sidebar .side-caption,.sidebar-bottom{display:none}.sidebar nav{display:flex;justify-content:space-between;gap:2px}.nav-item{font-size:9px;min-height:51px;display:flex;flex-direction:column;gap:0;padding:7px 4px;text-align:center;flex:1}.nav-icon{font-size:19px}.topbar{height:54px;padding:0 17px}.breadcrumb{display:none}.mobile-logo{display:block;font-weight:800}.content{padding:19px 15px 45px}.hero{padding:28px 23px;min-height:345px}.hero-art{right:-180px;opacity:.22}.hero h1{font-size:35px}.hero p{font-size:11px}.hero-tags{gap:9px;font-size:9px}.welcome-row,.heading-row{align-items:start;margin:28px 0 15px}.welcome-row h2{font-size:18px}.welcome-row .outline-btn{font-size:10px}.stats-grid{gap:10px}.stat-card{min-height:140px;padding:15px}.stat-value{font-size:25px}.daily-goal{flex-direction:column;align-items:stretch}.goal-progress{width:100%}.lesson-grid{grid-template-columns:1fr}.lesson-card{min-height:190px}.coffee-strip{flex-wrap:wrap}.test-grid{grid-template-columns:1fr}.practice-bar{align-items:flex-start;flex-direction:column}.practice-metrics{gap:6px}.practice-metrics>div{padding:9px 2px}.practice-metrics strong{font-size:17px}.practice-metrics span{font-size:8px}.typing-panel{padding:16px}.key-row{gap:3px}.key{padding:8px 0;font-size:10px;border-bottom-width:2px}.keyboard-wrap{padding:13px}.keyboard-title{font-size:10px}.finger-guide{gap:9px}.result-stats{gap:13px}.result-stats strong{font-size:21px}.data-actions{flex-direction:column}footer{padding:17px}.page-head h1{font-size:26px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}