:root{--bg:#07080A;--panel:#0C0E12;--surface:#101318;--line:rgba(255,255,255,.08);--line2:rgba(255,255,255,.14);--txt:#F2F4F7;--muted:#98A1AE;--muted2:#6C7683;--gold:#E5B95C;--goldsoft:rgba(229,185,92,.12);--green:#3DD68C;--greensoft:rgba(61,214,140,.13);--red:#F2555A;--redsoft:rgba(242,85,90,.13);--amber:#F2A93B;--blue:#5FA8FF}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--txt);font-family:Inter,-apple-system,Segoe UI,sans-serif;font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.app{display:grid;grid-template-columns:236px 1fr;min-height:100vh}.side{border-right:1px solid var(--line);background:var(--panel);padding:20px 14px;position:-webkit-sticky;position:sticky;top:0;height:100vh;display:flex;flex-direction:column}.brand{padding:4px 8px 20px;font-weight:800;letter-spacing:-.03em;font-size:19px}.brand span{color:var(--gold)}.nav a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:9px;font-size:14px;font-weight:500;color:var(--muted);margin-bottom:2px}.nav a:hover{background:rgba(255,255,255,.04);color:var(--txt)}.nav a.on{background:var(--goldsoft);color:var(--gold);font-weight:600}.navlbl{font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;font-weight:700;padding:14px 10px 8px}.navlbl,.sfoot{color:var(--muted2)}.sfoot{margin-top:auto;border-top:1px solid var(--line);padding-top:14px;font-size:12.5px}.sfoot b{display:block;color:var(--txt);font-size:13px;font-weight:600}.topbar{height:64px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 26px;position:-webkit-sticky;position:sticky;top:0;background:rgba(7,8,10,.9);z-index:20}.topbar h1{font-size:18px;font-weight:700;letter-spacing:-.02em}.content{padding:26px;max-width:1100px}.card{background:linear-gradient(165deg,var(--surface),rgba(11,13,17,.5));border:1px solid var(--line);border-radius:15px;overflow:hidden;margin-bottom:18px}.card-h{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 20px;border-bottom:1px solid var(--line)}.card-h h2{font-size:15px;font-weight:700;letter-spacing:-.015em}.card-h .sub{font-size:12.5px;color:var(--muted2)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:14px;font-weight:600;padding:12px 20px;border-radius:10px;border:1px solid transparent;cursor:pointer;font-family:inherit}.btn-g{background:linear-gradient(180deg,#F0CE83,#C1912F);color:#1A1304}.btn-o{border-color:var(--line2);background:rgba(255,255,255,.04);color:var(--txt)}input,select,textarea{width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--line2);background:rgba(255,255,255,.03);color:var(--txt);font-family:inherit;font-size:14.5px;outline:none}label{display:block;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted2);font-weight:700;margin-bottom:7px}.f{margin-bottom:14px}.auth{max-width:420px;margin:70px auto;padding:0 24px}.auth h1{font-size:28px;font-weight:800;letter-spacing:-.035em;margin-bottom:8px}.auth p.s{color:var(--muted);font-size:14.5px;margin-bottom:26px}.err{background:var(--redsoft);border:1px solid rgba(242,85,90,.3);color:#FCB3B5;padding:11px 14px;border-radius:10px;font-size:13.5px;margin-bottom:16px}.mod{border:1px solid var(--line);border-radius:12px;margin-bottom:9px;background:var(--surface);overflow:hidden}.mod-h{display:flex;align-items:center;gap:14px;padding:15px 18px}.mod-n{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;background:rgba(255,255,255,.05);color:var(--muted2);font-size:11.5px;font-weight:700;flex:none}.mod-t{flex:1 1;font-weight:600;font-size:14.5px}.bar{height:5px;border-radius:100px;background:rgba(255,255,255,.09);overflow:hidden;width:70px;flex:none}.bar i{display:block;height:100%;background:linear-gradient(90deg,#C1912F,#E5B95C)}.les{display:flex;align-items:center;gap:12px;padding:10px 18px 10px 60px;border-top:1px solid rgba(255,255,255,.05);font-size:13.5px}.les:hover{background:rgba(255,255,255,.03)}.lz{width:22px;height:22px;border-radius:6px;display:grid;place-items:center;font-size:10px;font-weight:700;flex:none}.lz.done{background:var(--greensoft);color:var(--green)}.lz.todo{background:rgba(255,255,255,.05);color:var(--muted2)}.les .t{flex:1 1}.tag{font-size:10.5px;font-weight:700;padding:2px 8px;border-radius:5px}.t-film{background:rgba(242,169,59,.14);color:var(--amber)}.t-quiz{background:rgba(95,168,255,.13);color:var(--blue)}.player{background:#000;aspect-ratio:16/9;border-radius:13px;border:1px solid var(--line);display:grid;place-items:center;margin-bottom:20px;color:var(--muted2);text-align:center;padding:20px}.prose{max-width:660px;color:#C8CFD8;font-size:15px;line-height:1.75}.prose h3{color:var(--txt);font-size:17px;font-weight:700;margin:26px 0 10px;letter-spacing:-.02em}.prose p{margin-bottom:14px}.prose strong{color:var(--txt)}table{width:100%;border-collapse:collapse;font-size:13.5px}th{text-align:left;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted2);font-weight:700;padding:11px 20px;border-bottom:1px solid var(--line)}td{padding:12px 20px;border-bottom:1px solid rgba(255,255,255,.045)}.ck{display:flex;gap:11px;align-items:flex-start;padding:11px 13px;border:1px solid var(--line);border-radius:10px;margin-bottom:7px;cursor:pointer}.ck input{width:auto;margin-top:2px;accent-color:#3DD68C}.ck .t{font-size:14px;line-height:1.5;text-transform:none;letter-spacing:normal;color:var(--txt);font-weight:400;margin-bottom:0}.ck{margin-bottom:8px}.ck .t small{display:block;font-size:11.5px;color:var(--muted2);margin-top:2px}.verdict{border-radius:12px;padding:16px 18px;margin:16px 0;font-size:14px;line-height:1.6}.v-ok{background:var(--greensoft);border:1px solid rgba(61,214,140,.3);color:#9CEBC4}.v-no{background:var(--redsoft);border:1px solid rgba(242,85,90,.3);color:#FCB3B5}