:root{--p:#6447ee;--p2:#8b5cf6;--bg:#f7f8fc;--card:#fff;--text:#171b2d;--muted:#747b8d;--line:#e9e9f2;--soft:#f0edff;--shadow:0 18px 50px rgba(33,25,82,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,system-ui,-apple-system,"Segoe UI",Arial,sans-serif!important;background:var(--bg)!important;color:var(--text)!important}a{color:inherit}button,input,select,textarea{font-family:inherit}.navbar{background:rgba(255,255,255,.96)!important;color:var(--text)!important;border-bottom:1px solid var(--line)!important;box-shadow:0 3px 22px rgba(34,25,83,.05)!important}.logo,.brand,.brand-name{color:var(--text)!important;text-decoration:none}.logo-icon,.brand-icon{background:linear-gradient(135deg,var(--p),var(--p2))!important;color:#fff!important}.nav-links a,.nav-link,.nav-right a{color:#5f6576!important;text-decoration:none}.nav-links a:hover,.nav-link:hover{color:var(--p)!important}.nav-login,.login-link{background:var(--p)!important;color:#fff!important;border-color:var(--p)!important;border-radius:9px!important}.container{max-width:1180px!important}.hero{background:linear-gradient(180deg,#fbfaff,#f7f8fc)!important}.hero h1,.section-title,.course-title,.page-header h1{color:var(--text)!important}.hero h1 span{background:linear-gradient(90deg,var(--p),#a855f7)!important;-webkit-background-clip:text!important;-webkit-text-fill-color:transparent!important}.hero p,.section-subtitle,.description,.desc,.subtitle,.welcome,.course-header p,.lesson-description{color:var(--muted)!important}.hero-badge,.category,.thumbnail-badge,.category-badge{background:var(--soft)!important;border:1px solid #ddd7ff!important;color:var(--p)!important}.course-card,.card,.course-hero,.lessons-box,.form-box,.form-card,.table-card,.info-box,.course-header,.account-box{background:var(--card)!important;border:1px solid var(--line)!important;box-shadow:var(--shadow)!important}.course-card{border-radius:18px!important}.course-card:hover{border-color:#cfc5ff!important;box-shadow:0 24px 55px rgba(33,25,82,.12)!important}.thumbnail{background:linear-gradient(135deg,#eae6ff,#f3efff)!important}.view-btn,.primary-btn,.btn-primary,.add-btn,.add-button,.save-btn,.start-btn,.enroll-btn,.watch-btn{background:linear-gradient(135deg,var(--p),var(--p2))!important;color:#fff!important;border:0!important}.secondary-btn,.btn-secondary,.cancel-btn{background:#fff!important;color:var(--p)!important;border:1px solid #ddd7ff!important}.price{color:var(--text)!important}.free{color:#20a76a!important}.bottom{border-top:1px solid var(--line)!important}.footer,.footer-note{background:#111528!important;color:#aab0c1!important;border-top:0!important}.empty{background:#fff!important;border:1px dashed #d9d6e7!important;color:var(--text)!important}input,select,textarea{background:#fff!important;color:var(--text)!important;border:1px solid #dfe2ea!important;border-radius:10px!important}input:focus,select:focus,textarea:focus{border-color:#a99bff!important;box-shadow:0 0 0 4px rgba(100,71,238,.08)!important}label{color:var(--text)!important}.lesson{background:#fbfbfe!important;border-color:var(--line)!important}.lesson-order,.course-icon{background:var(--soft)!important;color:var(--p)!important}.theme-btn{background:#f1efff!important;color:var(--p)!important;border:1px solid #ddd7ff!important;border-radius:9px!important}th{background:#faf9ff!important;color:#5e6475!important}td{color:#30364a!important;border-color:var(--line)!important}.action-btn{border-radius:8px!important}.edit-btn{background:#eef0ff!important;color:#4d52c9!important}.lesson-btn{background:#f1edff!important;color:#7046d9!important}.preview-btn{background:#eaf8f1!important;color:#168354!important}
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