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table{display:block;overflow:auto}.lesson-content td,.lesson-content th{border:1px solid var(--line);padding:10px}.lesson-actions{border-top:1px solid var(--line);justify-content:space-between;gap:16px;margin-top:44px;padding-top:24px;display:flex}.checkout-shell{grid-template-columns:minmax(0,1fr) minmax(0,440px);align-items:start;gap:64px;max-width:1100px;margin:50px auto;padding:0 28px;display:grid}.checkout-shell>section{padding-top:24px}.checkout-shell h1{font-size:38px}.checkout-shell>section>p{color:var(--muted)}.trust-list{gap:12px;margin-top:28px;font-size:14px;display:grid}.checkout-card{border:1px solid var(--ink);box-shadow:var(--shadow);border-radius:8px;padding:28px}.checkout-product small{color:var(--muted);font-size:12px}.checkout-product h2{margin:12px 0;font-size:24px}.checkout-product p{color:var(--muted);font-size:14px}.price-line{border-block:1px solid var(--line);justify-content:space-between;align-items:center;margin:24px 0;padding:20px 0;display:flex}.price-line strong{font-size:30px}.coupon-field{margin-bottom:20px}.secure-note{text-align:center;color:var(--muted);margin-top:16px;font-size:12px;line-height:1.6;display:block}.admin-shell{max-width:1240px;margin:auto;padding:40px 28px}.admin-metrics{grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;margin-bottom:32px;display:grid}.admin-metrics>div{border:1px solid var(--line);background:#f5f5f6;border-radius:6px;padding:18px}.admin-metrics strong{font-size:26px;display:block}.admin-metrics span{color:var(--muted);font-size:12px}.admin-panel{border-top:1px solid var(--line);padding:24px 0}.table-wrap{overflow:auto}table{border-collapse:collapse;text-align:left;width:100%}th,td{border-bottom:1px solid var(--line);padding:14px;font-size:13px}th{color:var(--muted);font-size:12px}td small{color:var(--muted);display:block}.status{background:#eeeef1;border-radius:4px;padding:5px 8px;font-size:11px}.status-paid,.status-free{color:#385225;background:#e3f4d4}.status-failed,.status-refunded{color:#922b41;background:#ffe8ed}.certificate-wrap{padding:48px 28px}.certificate{text-align:center;border:8px solid var(--ink);outline-offset:-18px;background:#fff;outline:1px solid #81985b;max-width:980px;min-height:620px;margin:auto;padding:64px}.certificate-brand{font-size:20px;font-weight:800}.certificate>span{color:var(--muted);margin:32px;font-size:14px;display:block}.certificate h1{font-size:42px}.certificate h2{font-size:28px}.certificate-meta{justify-content:center;gap:80px;margin:48px 0;display:flex}.certificate-meta span,.certificate-meta b{display:block}.certificate-meta span{color:var(--muted);margin-top:8px;font-size:11px}.print-actions{max-width:980px;color:var(--muted);justify-content:space-between;gap:16px;margin:20px auto;font-size:13px;display:flex}.certificate-link{text-align:center;margin-top:14px;font-size:13px;text-decoration:underline;display:block}.quiz-shell{max-width:820px;margin:48px auto;padding:0 24px}.quiz-shell>h1{margin:12px 0;font-size:34px}.quiz-shell>p{color:var(--muted);margin-bottom:28px}.quiz-form{gap:24px;display:grid}.quiz-form fieldset{border:1px solid var(--line);border-radius:6px;min-width:0;padding:22px}.quiz-form legend{gap:12px;padding:0 8px;font-size:17px;font-weight:600;display:flex}.quiz-form legend>span{color:#4268d8}.quiz-form fieldset>div{gap:10px;margin-top:16px;display:grid}.quiz-form label{border:1px solid var(--line);cursor:pointer;border-radius:5px;align-items:center;gap:12px;padding:14px;font-size:14px;display:flex}.quiz-form label:has(input:checked){background:var(--mint-2);border-color:#607d3d}.quiz-form input{accent-color:var(--ink)}.quiz-result{text-align:center;border:1px solid var(--ink);box-shadow:var(--shadow);border-radius:8px;padding:40px}.quiz-result>span{font-size:13px;font-weight:600}.quiz-result>strong{margin:16px;font-size:64px;font-weight:800;display:block}.quiz-result p{color:var(--muted)}footer{background:var(--ink);color:#fff;margin-top:48px;border:0!important}footer p{color:#c6c7d0!important}@media (max-width:1000px){.dashboard-hero{display:block}.dashboard-stats{margin-top:28px}.dashboard-stats>div:first-child{border-left:0;padding-left:0}.learning-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.library-intro{display:block}.library-summary{margin-top:28px}.library-summary>div:first-child{border-left:0;padding-left:0}.library-summary strong{font-size:24px}.checkout-shell{gap:32px}.auth-card,.auth-aside{padding:48px 28px}}@media (max-width:760px){.desktop-nav{display:none}.header-inner{gap:12px;padding:12px 20px}.brand{font-size:21px}.header-actions{gap:8px}.user-chip b{display:none}.mobile-navigation{padding:0 20px 12px;display:block}.mobile-navigation summary{cursor:pointer;padding:8px 0;font-size:13px}.mobile-navigation nav{flex-wrap:wrap;gap:12px 24px;padding:12px 0;font-size:14px;display:flex}.content-section{padding:32px 20px}.library-intro{padding:32px 20px 12px}.library-intro h1{font-size:36px}.library-intro p{font-size:16px}.catalogue-grid{grid-template-columns:1fr}.catalogue-card{padding:22px}.catalogue-card h3{font-size:22px}.library-band>div{padding:32px 20px;display:block}.library-band .button{margin-top:24px}.auth-page{min-height:0;display:block}.auth-aside{display:none}.auth-card{padding:36px 24px 48px}.auth-card h1{font-size:30px}.dashboard-hero{padding:28px 20px}.dashboard-hero h1{font-size:28px}.dashboard-stats>div{min-width:0;padding:4px 14px}.section-heading{align-items:start;gap:16px}.section-heading h1,.section-heading h2{font-size:24px}.section-heading>a{flex-shrink:0;max-width:110px}.learning-grid{grid-template-columns:1fr}.recommend-list>a{grid-template-columns:1fr;gap:10px}.player-shell{display:block}.player-sidebar{border-right:0;border-bottom:1px solid var(--line);height:auto;padding:24px 20px;position:static}.player-sidebar nav{max-height:230px;overflow:auto}.lesson-panel{width:calc(100% - 40px);padding:28px 0 48px}.lesson-panel h1{font-size:28px}.lesson-actions{flex-wrap:wrap}.checkout-shell{margin:28px auto;padding:0 20px;display:block}.checkout-shell h1{font-size:32px}.checkout-card{margin-top:28px;padding:22px}.admin-shell{padding:28px 20px}.admin-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.certificate{min-height:0;padding:48px 22px}.certificate h1{font-size:32px}.certificate-meta{flex-direction:column;gap:24px}.print-actions{flex-direction:column}.quiz-shell{margin:32px auto;padding:0 20px}.quiz-shell>h1{font-size:28px}.quiz-form fieldset{padding:16px}.quiz-form legend{font-size:16px}.quiz-result{padding:28px 20px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}@media print{.site-header,footer,.print-actions{display:none!important}.certificate-wrap{padding:0}.certificate{box-shadow:none}}.catalogue-card p{-webkit-line-clamp:3;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}