._navbar_f47xe_3{top:0;left:var(--sidebar-width);height:var(--navbar-height);border-bottom:1px solid var(--color-border);z-index:100;background:#fff;justify-content:space-between;align-items:center;padding:0 28px;display:flex;position:fixed;right:0}._left_f47xe_35{flex:1;align-items:center;gap:16px;display:flex}._right_f47xe_51{flex-shrink:0;align-items:center;gap:4px;display:flex}._burgerBtn_f47xe_67{cursor:pointer;color:var(--color-text);border-radius:var(--radius-md);transition:background var(--transition);background:0 0;border:none;justify-content:center;align-items:center;padding:6px;display:none}._burgerBtn_f47xe_67:hover{background:var(--color-bg)}._userInfo_f47xe_105{cursor:pointer;border-radius:var(--radius-md);transition:background var(--transition);align-items:center;gap:8px;padding:6px 10px;display:flex}._userInfo_f47xe_105:hover{background:var(--color-bg)}._avatar_f47xe_137{background:var(--color-primary);color:#fff;letter-spacing:.5px;border-radius:50%;justify-content:center;align-items:center;width:34px;height:34px;font-size:12px;font-weight:700;display:flex}._userName_f47xe_167{color:var(--color-text);white-space:nowrap;font-size:14px;font-weight:500}._logoutBtn_f47xe_183{cursor:pointer;color:var(--color-text-muted);border-radius:var(--radius-md);transition:all var(--transition);background:0 0;border:none;align-items:center;gap:6px;padding:6px 10px;font-family:inherit;font-size:13px;display:flex}._logoutBtn_f47xe_183:hover{background:var(--color-danger-light);color:var(--color-danger)}@media (width<=1024px){._navbar_f47xe_3{left:var(--sidebar-width);padding:0 20px}._userName_f47xe_167{display:none}}@media (width<=768px){._navbar_f47xe_3{padding:0 16px;left:0}._burgerBtn_f47xe_67{display:flex}._logoutBtn_f47xe_183 span{display:none}}._sidebar_k4ief_3{width:var(--sidebar-width);z-index:200;border-right:1px solid var(--color-border);background:#fff;flex-direction:column;height:100vh;transition:transform .25s;display:flex;position:fixed;top:0;left:0;overflow-y:auto}._logo_k4ief_35{height:var(--navbar-height);cursor:pointer;flex-shrink:0;align-items:center;gap:10px;margin-bottom:8px;padding:0 20px;display:flex}._logoIcon_k4ief_59{background:var(--color-primary);border-radius:var(--radius-md);flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex}._logoIcon_k4ief_59 svg{width:20px;height:20px}._logoText_k4ief_93{color:var(--color-text);white-space:nowrap;transition:color var(--transition);font-size:15px;font-weight:700}._logo_k4ief_35:hover ._logoText_k4ief_93{color:var(--color-primary)}._nav_k4ief_121{flex:1;padding:16px 0}._sectionTitle_k4ief_133{text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-muted);margin:4px 0 8px;padding:0 20px;font-size:10px;font-weight:700}._navItem_k4ief_155{color:var(--color-text-muted);cursor:pointer;text-align:left;width:100%;transition:all var(--transition);background:0 0;border:none;border-left:3px solid #0000;align-items:center;gap:10px;padding:10px 20px;font-family:inherit;font-size:14px;display:flex}._navItem_k4ief_155:hover{background:var(--color-bg);color:var(--color-text)}._navItem_k4ief_155._active_k4ief_203{background:var(--color-primary-light);color:var(--color-primary);border-left-color:var(--color-primary);font-weight:500}._disciplineItem_k4ief_219{color:var(--color-text-muted);cursor:pointer;text-align:left;width:100%;transition:all var(--transition);background:0 0;border:none;border-left:3px solid #0000;align-items:flex-start;gap:10px;padding:9px 20px;font-family:inherit;font-size:13px;line-height:1.4;display:flex}._disciplineItem_k4ief_219:hover{background:var(--color-bg);color:var(--color-text)}._disciplineItem_k4ief_219._active_k4ief_203{background:var(--color-primary-light);color:var(--color-primary);border-left-color:var(--color-primary);font-weight:500}._navIcon_k4ief_285{flex-shrink:0;width:18px;margin-top:1px;font-size:15px}._navLabel_k4ief_301{flex:1}@media (width<=1024px){._logoText_k4ief_93{font-size:14px}._navItem_k4ief_155,._disciplineItem_k4ief_219{font-size:13px}}@media (width<=768px){._sidebar_k4ief_3{width:260px;transform:translate(-100%)}._sidebar_k4ief_3._open_k4ief_343{transform:translate(0)}}._layout_kjb75_1{background:var(--color-bg);min-height:100vh;display:flex}._main_kjb75_15{margin-left:var(--sidebar-width);margin-top:var(--navbar-height);min-width:0;max-width:calc(100vw - var(--sidebar-width));box-sizing:border-box;flex:1;padding:28px 32px}._mainFull_kjb75_37{max-width:100%!important;margin-left:0!important}._mainNoPadding_kjb75_49{padding:0!important}._overlay_kjb75_59{display:none}@media (width<=1280px){._main_kjb75_15{padding:24px 28px}}@media (width<=1024px){._main_kjb75_15{max-width:calc(100vw - 190px);padding:20px 24px}}@media (width<=768px){._layout_kjb75_1{flex-direction:column}._main_kjb75_15{margin-left:0;margin-top:var(--navbar-height);max-width:100%;padding:16px}._overlay_kjb75_59{z-index:150;background:#0006;display:block;position:fixed;inset:0}}._spinner_1bbn9_1{border:3px solid var(--color-border);border-top:3px solid var(--color-primary);border-radius:50%;animation:.7s linear infinite _spin_1bbn9_1}@keyframes _spin_1bbn9_1{to{transform:rotate(360deg)}}._page_but14_1{background:linear-gradient(135deg,#f5f7ff 0%,#eef2fa 50%,#f8faff 100%);flex-direction:column;width:100%;max-width:100%;min-height:100vh;display:flex;position:relative;overflow-x:hidden}._page_but14_1:after{content:"";pointer-events:none;z-index:0;background:radial-gradient(circle,#2563eb0a 0%,#0000 70%);width:60%;height:60%;position:absolute;top:-20%;right:-10%}._navbar_but14_26{height:var(--navbar-height,60px);z-index:2;box-sizing:border-box;background:#fff;border-bottom:1px solid #2563eb26;flex-shrink:0;justify-content:space-between;align-items:center;width:100%;padding:0 48px;display:flex;position:relative}._navLogo_but14_41{cursor:pointer;flex-shrink:0;align-items:center;gap:10px;display:flex}._navLogo_but14_41:hover ._navLogoText_but14_49{color:var(--color-primary)}._navLogoIcon_but14_53{background:var(--color-primary);border-radius:var(--radius-md);flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex}._navLogoText_but14_49{color:var(--color-text);transition:color var(--transition);white-space:nowrap;font-size:16px;font-weight:700}._navBtn_but14_72{background:var(--color-primary);color:#fff;border-radius:var(--radius-md);cursor:pointer;border:none;flex-shrink:0;padding:10px 24px;font-family:inherit;font-size:14px;font-weight:600}._navBtn_but14_72:hover{background:var(--color-primary-hover)}._heroWrapper_but14_89{z-index:1;flex:1;justify-content:center;align-items:center;width:100%;display:flex;position:relative}._hero_but14_89{box-sizing:border-box;justify-content:space-between;align-items:center;gap:60px;width:100%;max-width:1200px;margin:0 auto;padding:60px 48px;display:flex}._heroAuth_but14_111{padding-top:40px;padding-bottom:40px}._heroLeft_but14_116{flex:1;width:100%;min-width:0;max-width:520px}._heroTitle_but14_123{color:var(--color-text);text-wrap:pretty;word-break:break-word;margin-bottom:20px;font-size:48px;font-weight:800;line-height:1.2}._heroTitle_but14_123 span{color:#0000;background:linear-gradient(135deg,#2563eb,#1d4ed8);-webkit-background-clip:text;background-clip:text}._heroDesc_but14_141{color:var(--color-text-muted);text-wrap:pretty;word-break:break-word;max-width:100%;margin-bottom:36px;font-size:15px;line-height:1.6}._heroBtn_but14_151{background:var(--color-primary);color:#fff;border-radius:var(--radius-md);cursor:pointer;border:none;justify-content:center;align-items:center;gap:8px;width:100%;max-width:100%;padding:13px 26px;font-family:inherit;font-size:15px;font-weight:600;display:flex}._heroBtn_but14_151:hover{background:var(--color-primary-hover)}._heroBtn_but14_151 svg{flex-shrink:0}._heroRight_but14_177{flex:1;justify-content:center;align-items:center;min-width:0;max-width:460px;display:flex}._canvas3d_but14_186{aspect-ratio:1;background:0 0;border-radius:0;width:100%;display:block;overflow:visible}._canvas3d_but14_186 canvas{cursor:grab;display:block;width:100%!important;height:100%!important}._canvas3d_but14_186 canvas:active{cursor:grabbing}@media (width<=1280px){._hero_but14_89{gap:40px;padding:48px 40px}._heroTitle_but14_123{font-size:40px}._heroRight_but14_177,._canvas3d_but14_186{max-width:400px}}@media (width<=1024px){._navbar_but14_26{padding:0 32px}._hero_but14_89{gap:32px;padding:40px 32px}._heroTitle_but14_123{font-size:34px}._heroDesc_but14_141{margin-bottom:28px;font-size:14px}._heroRight_but14_177,._canvas3d_but14_186{max-width:360px}}@media (width<=768px){._navbar_but14_26{height:var(--navbar-height,48px);padding:0 24px}._navLogoIcon_but14_53{width:28px;height:28px}._navLogoIcon_but14_53 svg{width:14px;height:14px}._navLogoText_but14_49{font-size:13px}._navBtn_but14_72{padding:5px 12px;font-size:12px}._heroWrapper_but14_89{align-items:center;min-height:calc(100vh - 48px)}._hero_but14_89{flex-direction:column;justify-content:center;gap:32px;padding:40px 24px}._heroLeft_but14_116{text-align:center;order:2;max-width:100%}._heroRight_but14_177{order:1;justify-content:center;width:100%;max-width:280px;display:flex}._heroTitle_but14_123{text-align:center;margin-bottom:16px;font-size:28px}._heroDesc_but14_141{text-align:center;margin-bottom:24px;font-size:14px;line-height:1.5}._canvas3d_but14_186{width:260px;max-width:260px;height:260px;margin:0 auto}._heroBtn_but14_151{justify-content:center;width:100%;padding:12px 16px;font-size:14px;display:flex}}@media (width<=480px){._navbar_but14_26{padding:0 16px}._navLogoIcon_but14_53{width:24px;height:24px}._navLogoIcon_but14_53 svg{width:12px;height:12px}._navLogoText_but14_49{font-size:11px}._hero_but14_89{gap:24px;padding:24px 16px}._heroRight_but14_177{max-width:220px}._heroTitle_but14_123{margin-bottom:12px;font-size:22px}._heroDesc_but14_141{margin-bottom:20px;font-size:12px;line-height:1.4}._canvas3d_but14_186{width:200px;max-width:200px;height:200px}._heroBtn_but14_151{padding:10px 14px;font-size:13px}._heroBtn_but14_151 svg{width:14px;height:14px}}@media (width<=380px){._hero_but14_89{gap:20px;padding:20px 12px}._heroRight_but14_177{max-width:180px}._heroTitle_but14_123{font-size:18px}._heroDesc_but14_141{font-size:11px}._canvas3d_but14_186{width:160px;max-width:160px;height:160px}._heroBtn_but14_151{padding:8px 12px;font-size:12px}}._field_nhv6e_1{flex-direction:column;display:flex}._label_nhv6e_5{color:var(--color-text);margin-bottom:6px;font-size:13px;font-weight:500}._required_nhv6e_19{color:var(--color-danger)}._inputWrap_nhv6e_23{align-items:center;display:flex;position:relative}._input_nhv6e_23{border:1px solid var(--color-border);border-radius:var(--radius-md);width:100%;color:var(--color-text);box-sizing:border-box;background:#fff;outline:none;padding:10px 14px;font-family:inherit;font-size:14px}._input_nhv6e_23:focus{border-color:var(--color-primary)}._inputError_nhv6e_53{border-color:var(--color-danger)!important}._inputError_nhv6e_53:focus{box-shadow:0 0 0 3px #dc262614}._eyeBtn_nhv6e_59{cursor:pointer;color:var(--color-text-muted);background:0 0;border:none;padding:0;font-size:16px;line-height:1;position:absolute;right:12px}._error_nhv6e_83{color:var(--color-danger);margin-top:4px;font-size:12px}._wrap_zzyrv_1{align-items:center;display:flex;position:relative}._input_zzyrv_13{border:1px solid var(--color-border);border-radius:var(--radius-md);width:100%;color:var(--color-text);transition:border-color var(--transition);box-sizing:border-box;background:#fff;outline:none;padding:10px 40px 10px 14px;font-family:inherit;font-size:14px}._input_zzyrv_13:focus{border-color:var(--color-primary)}._inputError_zzyrv_41{border-color:var(--color-danger)!important}._eyeBtn_zzyrv_45{cursor:pointer;color:var(--color-text-muted);border-radius:var(--radius-sm);width:28px;height:28px;transition:all var(--transition);background:0 0;border:none;justify-content:center;align-items:center;padding:0;display:flex;position:absolute;right:10px}._eyeBtn_zzyrv_45:hover{color:var(--color-primary);background:var(--color-primary-light)}._label_zzyrv_87{color:var(--color-text);margin-bottom:6px;font-size:13px;font-weight:500;display:block}._required_zzyrv_103{color:var(--color-danger)}._btn_czbhx_1{border-radius:var(--radius-md);transition:background var(--transition), opacity var(--transition);white-space:nowrap;cursor:pointer;border:none;justify-content:center;align-items:center;gap:6px;font-weight:500;line-height:1;display:inline-flex}._btn_czbhx_1:disabled{opacity:.6;cursor:not-allowed}._sm_czbhx_35{height:32px;padding:0 12px;font-size:12px}._md_czbhx_47{height:40px;padding:0 24px;font-size:14px}._lg_czbhx_59{height:48px;padding:0 32px;font-size:15px}._btn_czbhx_1:not(._sm_czbhx_35):not(._lg_czbhx_59):not(._icon_czbhx_73){height:40px;padding:0 24px;font-size:14px}._primary_czbhx_87{background:var(--color-primary);color:#fff}._primary_czbhx_87:hover:not(:disabled){background:var(--color-primary-hover)}._secondary_czbhx_93{background:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border)}._secondary_czbhx_93:hover:not(:disabled){background:var(--color-bg)}._danger_czbhx_99{background:var(--color-danger);color:#fff}._danger_czbhx_99:hover:not(:disabled){background:#b91c1c}._ghost_czbhx_105{color:var(--color-text-muted);background:0 0}._ghost_czbhx_105:hover:not(:disabled){background:var(--color-bg)}._icon_czbhx_73{border-radius:var(--radius-sm);width:32px;height:32px;padding:0}._icon_czbhx_73._sm_czbhx_35{width:28px;height:28px}._icon_czbhx_73._lg_czbhx_59{width:40px;height:40px}._alert_1f5nb_1{border-radius:var(--radius-md);box-sizing:border-box;width:100%;margin-bottom:16px;padding:10px 14px;font-size:13px}._error_1f5nb_19{background:var(--color-danger-light);color:var(--color-danger);border:1px solid #fecaca}._success_1f5nb_31{background:var(--color-success-light);color:var(--color-success);border:1px solid #bbf7d0}._info_1f5nb_43{background:var(--color-primary-light);color:var(--color-primary);border:1px solid #bfdbfe}._page_1urej_1{background:#f8faff;flex-direction:column;min-height:100vh;display:flex}._navbar_1urej_17{height:var(--header-height,60px);border-bottom:1px solid var(--color-border);background:#fff;justify-content:space-between;align-items:center;padding:0 48px;display:flex}._navLogo_1urej_39{cursor:pointer;align-items:center;gap:10px;display:flex}._navLogo_1urej_39:hover ._navLogoText_1urej_55{color:var(--color-primary)}._navLogoIcon_1urej_65{background:var(--color-primary);border-radius:var(--radius-md);justify-content:center;align-items:center;width:36px;height:36px;display:flex}._navLogoText_1urej_55{color:var(--color-text);transition:color var(--transition);font-size:16px;font-weight:700}._content_1urej_103{flex:1;justify-content:center;align-items:center;padding:40px 20px;display:flex}._card_1urej_121{border-radius:var(--radius-xl);box-sizing:border-box;background:#fff;width:380px;min-width:280px;padding:36px}._title_1urej_141{color:var(--color-text);text-align:center;margin-bottom:24px;font-size:22px;font-weight:700}._field_1urej_159{margin-bottom:16px}._forgotRow_1urej_169{justify-content:flex-end;margin-top:6px;display:flex}._forgotLink_1urej_183{color:var(--color-primary);cursor:pointer;transition:opacity var(--transition);background:0 0;border:none;align-items:center;gap:4px;padding:0;font-size:13px;display:flex}._forgotLink_1urej_183:hover{opacity:.8;text-decoration:underline}._submitBtn_1urej_223{width:100%;height:44px;margin-top:12px}._field_1urej_159 .password-wrapper{width:100%;position:relative}._field_1urej_159 .password-input{width:100%;padding-right:40px}._field_1urej_159 .password-toggle{cursor:pointer;color:var(--color-text-muted);transition:color var(--transition);background:0 0;border:none;justify-content:center;align-items:center;padding:0;display:flex;position:absolute;top:50%;right:12px;transform:translateY(-50%)}._field_1urej_159 .password-toggle:hover{color:var(--color-primary)}._field_1urej_159 .password-toggle svg{width:18px;height:18px}@media (width<=1280px){._navbar_1urej_17{padding:0 40px}._navLogoIcon_1urej_65{width:34px;height:34px}._card_1urej_121{width:360px;min-width:260px;padding:32px}._submitBtn_1urej_223{height:42px}}@media (width<=1024px){._navbar_1urej_17{padding:0 32px}._navLogoIcon_1urej_65{width:32px;height:32px}._navLogoText_1urej_55{font-size:15px}._content_1urej_103{padding:32px 20px}._card_1urej_121{width:340px;min-width:260px;padding:28px}._title_1urej_141{margin-bottom:20px;font-size:20px}._submitBtn_1urej_223{height:40px;font-size:14px}}@media (width<=768px){._navbar_1urej_17{height:var(--header-height,52px);padding:0 20px}._navLogoIcon_1urej_65{width:28px;height:28px}._navLogoIcon_1urej_65 svg{width:16px;height:16px}._navLogoText_1urej_55{font-size:14px}._content_1urej_103{padding:24px 16px}._card_1urej_121{width:100%;min-width:240px;max-width:320px;padding:24px}._title_1urej_141{margin-bottom:20px;font-size:20px}._field_1urej_159{margin-bottom:14px}._forgotLink_1urej_183{font-size:12px}._submitBtn_1urej_223{height:40px;font-size:14px}._field_1urej_159 .password-toggle svg{width:16px;height:16px}}@media (width<=480px){._navbar_1urej_17{padding:0 16px}._card_1urej_121{padding:20px}._title_1urej_141{margin-bottom:16px;font-size:18px}._field_1urej_159{margin-bottom:12px}._forgotLink_1urej_183{font-size:11px}._submitBtn_1urej_223{height:38px;margin-top:8px;font-size:13px}._field_1urej_159 .password-toggle svg{width:14px;height:14px}}._page_10xm0_1{background:#f8faff;flex-direction:column;min-height:100vh;display:flex}._navbar_10xm0_15{border-bottom:1px solid var(--color-border);background:#fff;justify-content:space-between;align-items:center;padding:16px 48px;display:flex}._navLogo_10xm0_33{cursor:pointer;align-items:center;gap:10px;display:flex}._navLogoIcon_10xm0_47{background:var(--color-primary);border-radius:var(--radius-md);justify-content:center;align-items:center;width:36px;height:36px;display:flex}._navLogoText_10xm0_67{color:var(--color-text);transition:color var(--transition);font-size:16px;font-weight:700}._navLogo_10xm0_33:hover ._navLogoText_10xm0_67{color:var(--color-primary)}._content_10xm0_89{flex:1;justify-content:center;align-items:center;padding:40px 20px;display:flex}._card_10xm0_105{border-radius:var(--radius-xl);background:#fff;width:100%;max-width:380px;padding:36px}._back_10xm0_121{color:var(--color-text-muted);cursor:pointer;transition:color var(--transition);background:0 0;border:none;align-items:center;gap:6px;margin-bottom:20px;padding:0;font-size:13px;display:flex}._back_10xm0_121:hover{color:var(--color-primary)}._title_10xm0_157{margin-bottom:24px;font-size:22px;font-weight:700}._field_10xm0_169{margin-bottom:20px}._submitBtn_10xm0_177{background:var(--color-primary);color:#fff;border-radius:var(--radius-md);cursor:pointer;width:100%;transition:background var(--transition);border:none;margin-top:8px;padding:12px;font-size:15px;font-weight:600}._submitBtn_10xm0_177:hover:not(:disabled){background:var(--color-primary-hover)}._submitBtn_10xm0_177:disabled{opacity:.6;cursor:not-allowed}._alertError_10xm0_223{border-radius:var(--radius-md);background:var(--color-danger-light);color:var(--color-danger);border:1px solid #fecaca;margin-bottom:20px;padding:10px 14px;font-size:13px}._successIcon_10xm0_245{background:var(--color-primary-light);width:80px;height:80px;color:var(--color-primary);border-radius:50%;justify-content:center;align-items:center;margin:0 auto 20px;display:flex}._successIcon_10xm0_245 svg{width:48px;height:48px}._successTitle_10xm0_279{text-align:center;margin-bottom:8px;font-size:20px;font-weight:700}._successDesc_10xm0_293{color:var(--color-text-muted);text-align:center;margin-bottom:28px;font-size:14px;line-height:1.6}._backBtn_10xm0_311{background:var(--color-primary);color:#fff;border-radius:var(--radius-md);cursor:pointer;width:100%;transition:background var(--transition);border:none;padding:12px;font-size:14px;font-weight:500}._backBtn_10xm0_311:hover{background:var(--color-primary-hover)}._resendRow_10xm0_345{text-align:center;color:var(--color-text-muted);margin-top:20px;font-size:13px}._resendLink_10xm0_359{color:var(--color-primary);cursor:pointer;transition:opacity var(--transition);background:0 0;border:none;font-size:13px}._resendLink_10xm0_359:hover{opacity:.8;text-decoration:underline}._resendLink_10xm0_359:disabled{opacity:.5;cursor:not-allowed}@media (width<=1024px){._navbar_10xm0_15{padding:16px 32px}}@media (width<=768px){._navbar_10xm0_15{padding:12px 20px}._navLogoIcon_10xm0_47{width:28px;height:28px}._navLogoIcon_10xm0_47 svg{width:16px;height:16px}._navLogoText_10xm0_67{font-size:14px}._card_10xm0_105{padding:24px}._title_10xm0_157{font-size:20px}._successIcon_10xm0_245{width:64px;height:64px}._successIcon_10xm0_245 svg{width:36px;height:36px}}@media (width<=480px){._navbar_10xm0_15{padding:10px 16px}._navLogoIcon_10xm0_47{width:24px;height:24px}._navLogoIcon_10xm0_47 svg{width:14px;height:14px}._navLogoText_10xm0_67{font-size:12px}._card_10xm0_105{padding:20px}._title_10xm0_157,._successTitle_10xm0_279{font-size:18px}._successDesc_10xm0_293{font-size:13px}._backBtn_10xm0_311,._submitBtn_10xm0_177{padding:10px;font-size:13px}._successIcon_10xm0_245{width:56px;height:56px}._successIcon_10xm0_245 svg{width:32px;height:32px}}._page_ud6og_1{background:#f8faff;flex-direction:column;min-height:100vh;display:flex}._navbar_ud6og_15{border-bottom:1px solid var(--color-border);background:#fff;justify-content:space-between;align-items:center;padding:16px 48px;display:flex}._navLogo_ud6og_33{cursor:pointer;align-items:center;gap:10px;display:flex}._navLogoIcon_ud6og_47{background:var(--color-primary);border-radius:var(--radius-md);justify-content:center;align-items:center;width:36px;height:36px;font-size:18px;display:flex}._navLogoText_ud6og_69{color:var(--color-text);transition:color var(--transition);font-size:16px;font-weight:700}._navLogo_ud6og_33:hover ._navLogoText_ud6og_69{color:var(--color-primary)}._content_ud6og_91{flex:1;justify-content:center;align-items:center;padding:40px 20px;display:flex}._card_ud6og_107{border-radius:var(--radius-xl);background:#fff;width:100%;max-width:420px;padding:36px}._title_ud6og_123{margin-bottom:6px;font-size:22px;font-weight:700}._subtitle_ud6og_135{color:var(--color-text-muted);margin-bottom:20px;font-size:14px}._requirements_ud6og_147{background:var(--color-primary-light);border-radius:var(--radius-md);border:1px solid #bfdbfe;margin-bottom:20px;padding:16px}._reqItem_ud6og_163{color:var(--color-text-muted);align-items:center;gap:8px;padding:3px 0;font-size:13px;display:flex}._reqItem_ud6og_163._met_ud6og_181{color:var(--color-primary)}._reqIcon_ud6og_189{justify-content:center;align-items:center;width:18px;margin-right:4px;display:inline-flex}._reqItem_ud6og_163._met_ud6og_181 ._reqIcon_ud6og_189{color:var(--color-primary)}._reqItem_ud6og_163:not(._met_ud6og_181) ._reqIcon_ud6og_189{visibility:hidden}._field_ud6og_221{margin-bottom:16px}._field_ud6og_221 .password-wrapper{width:100%;position:relative}._field_ud6og_221 .password-input{width:100%;padding-right:40px}._field_ud6og_221 .password-toggle{cursor:pointer;color:var(--color-text-muted);transition:color var(--transition);background:0 0;border:none;justify-content:center;align-items:center;padding:0;display:flex;position:absolute;top:50%;right:12px;transform:translateY(-50%)}._field_ud6og_221 .password-toggle:hover{color:var(--color-primary)}._field_ud6og_221 .password-toggle svg{width:18px;height:18px}._alertError_ud6og_299{border-radius:var(--radius-md);background:var(--color-danger-light);color:var(--color-danger);border:1px solid #fecaca;margin-bottom:16px;padding:10px 14px;font-size:13px}._submitBtn_ud6og_319{background:var(--color-primary);color:#fff;border-radius:var(--radius-md);cursor:pointer;width:100%;transition:background var(--transition);border:none;padding:12px;font-size:15px;font-weight:600}._submitBtn_ud6og_319:hover:not(:disabled){background:var(--color-primary-hover)}._submitBtn_ud6og_319:disabled{opacity:.6;cursor:not-allowed}._invalidToken_ud6og_363{text-align:center;padding:20px 0}._invalidIcon_ud6og_373{color:var(--color-danger);margin-bottom:16px;font-size:48px}._invalidTitle_ud6og_385{margin-bottom:8px;font-size:20px;font-weight:700}._invalidDesc_ud6og_397{color:var(--color-text-muted);margin-bottom:24px;font-size:14px;line-height:1.6}._successContainer_ud6og_411{text-align:center;padding:20px 0}._successIcon_ud6og_421{color:var(--color-primary);margin-bottom:16px;font-size:48px}._successTitle_ud6og_433{margin-bottom:24px;font-size:20px;font-weight:700}@media (width<=768px){._navbar_ud6og_15{padding:12px 24px}._navLogoIcon_ud6og_47{width:28px;height:28px}._navLogoIcon_ud6og_47 svg{width:16px;height:16px}._navLogoText_ud6og_69{font-size:14px}._card_ud6og_107{padding:24px}._title_ud6og_123{font-size:20px}._requirements_ud6og_147{padding:12px}._reqItem_ud6og_163{gap:6px;font-size:12px}._field_ud6og_221 .password-toggle svg{width:16px;height:16px}._successTitle_ud6og_433{font-size:18px}}@media (width<=480px){._navbar_ud6og_15{padding:10px 16px}._navLogoIcon_ud6og_47{width:24px;height:24px}._navLogoIcon_ud6og_47 svg{width:14px;height:14px}._navLogoText_ud6og_69{font-size:12px}._card_ud6og_107{padding:20px}._title_ud6og_123{font-size:18px}._subtitle_ud6og_135{font-size:13px}._reqItem_ud6og_163{gap:6px;font-size:11px}._submitBtn_ud6og_319{padding:10px;font-size:14px}._field_ud6og_221 .password-toggle svg{width:14px;height:14px}._successIcon_ud6og_421{font-size:40px}._successTitle_ud6og_433{font-size:16px}._invalidIcon_ud6og_373{font-size:40px}._invalidTitle_ud6og_385{font-size:18px}._invalidDesc_ud6og_397{font-size:13px}}._page_el4vr_1{background:#f8faff;flex-direction:column;min-height:100vh;display:flex}._navbar_el4vr_15{border-bottom:1px solid var(--color-border);background:#fff;justify-content:space-between;align-items:center;padding:16px 48px;display:flex}._navLogo_el4vr_33{cursor:pointer;align-items:center;gap:10px;display:flex}._navLogoIcon_el4vr_35{background:var(--color-primary);border-radius:var(--radius-md);justify-content:center;align-items:center;width:36px;height:36px;font-size:18px;display:flex}._navLogoText_el4vr_45{color:var(--color-text);font-size:16px;font-weight:700}._navBtn_el4vr_47{background:var(--color-primary);color:#fff;border-radius:var(--radius-md);cursor:pointer;border:none;padding:10px 24px;font-size:14px;font-weight:600}._breadcrumb_el4vr_59{color:var(--color-text-muted);padding:8px 48px;font-size:12px}._content_el4vr_63{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:40px 20px;display:flex}._code_el4vr_83{background:linear-gradient(135deg,#2563eb,#7c3aed);-webkit-text-fill-color:transparent;letter-spacing:-4px;-webkit-background-clip:text;margin-bottom:8px;font-size:160px;font-weight:800;line-height:1}._title_el4vr_105{color:var(--color-text);margin-bottom:16px;font-size:28px;font-weight:700}._desc_el4vr_119{color:var(--color-text-muted);max-width:460px;margin-bottom:36px;font-size:15px;line-height:1.7}._actions_el4vr_135{justify-content:center;gap:12px;display:flex}._btnSecondary_el4vr_139{color:var(--color-text);border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;transition:background var(--transition);background:#fff;padding:12px 28px;font-size:14px;font-weight:500}._btnSecondary_el4vr_139:hover{background:var(--color-bg)}._btnPrimary_el4vr_165{background:var(--color-primary);color:#fff;border-radius:var(--radius-md);cursor:pointer;transition:background var(--transition);border:none;padding:12px 28px;font-size:14px;font-weight:600}._btnPrimary_el4vr_165:hover{background:var(--color-primary-hover)}._card_d9puo_1{border:1px solid var(--color-border);border-radius:var(--radius-lg);background:#fff;overflow:hidden}._padded_d9puo_15{padding:20px 24px}._hoverable_d9puo_17{cursor:pointer;transition:box-shadow var(--transition), transform var(--transition)}._hoverable_d9puo_17:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}._header_td7va_1{margin-bottom:24px}._title_td7va_3{font-size:22px;font-weight:700}._messagesWrapper_td7va_9{box-sizing:border-box;width:100%;min-width:280px;max-width:580px;margin-bottom:16px}._card_td7va_25{box-sizing:border-box;width:100%;min-width:280px;max-width:580px}._hint_td7va_39{color:var(--color-text-muted);margin-bottom:28px;font-size:14px;line-height:1.6}._field_td7va_53{margin-bottom:20px}._fieldLabel_td7va_55{color:var(--color-text);margin-bottom:6px;font-size:13px;font-weight:500;display:block}._required_td7va_71{color:var(--color-danger);margin-left:4px}._readonlyInput_td7va_81{border:1px solid var(--color-border);border-radius:var(--radius-md);width:100%;color:var(--color-text-muted);background:var(--color-bg);box-sizing:border-box;align-items:center;height:40px;padding:0 14px;font-family:inherit;font-size:14px;display:flex}._editableWrap_td7va_111{align-items:center;display:flex;position:relative}._editableInput_td7va_123{border:1px solid var(--color-border);border-radius:var(--radius-md);width:100%;color:var(--color-text);transition:border-color var(--transition);box-sizing:border-box;background:#fff;outline:none;height:40px;padding:0 40px 0 14px;font-family:inherit;font-size:14px}._editableInput_td7va_123:focus{border-color:var(--color-primary)}._inputError_td7va_161{border-color:var(--color-danger)!important}._errorMsg_td7va_169{color:var(--color-danger);margin-top:4px;font-size:12px}._editIcon_td7va_181{color:var(--color-text-muted);pointer-events:none;position:absolute;right:12px}._editIcon_td7va_181 svg{width:16px;height:16px}._actions_td7va_205{justify-content:flex-end;gap:12px;margin-top:24px;display:flex}._alertSuccess_td7va_221{border-radius:var(--radius-md);color:#166534;box-sizing:border-box;background:#dcfce7;border:1px solid #bbf7d0;align-items:center;gap:10px;width:100%;padding:12px 16px;font-size:14px;display:flex}._alertSuccess_td7va_221 svg{stroke:#22c55e;flex-shrink:0}._alertError_td7va_261{border-radius:var(--radius-md);color:#991b1b;box-sizing:border-box;background:#fee2e2;border:1px solid #fecaca;align-items:center;gap:10px;width:100%;padding:12px 16px;font-size:14px;display:flex}._alertError_td7va_261 svg{stroke:#ef4444;flex-shrink:0}._editableInput_td7va_123{appearance:none;background-image:none}._editableInput_td7va_123::-ms-expand{display:none}@media (width<=1280px){._card_td7va_25,._messagesWrapper_td7va_9{min-width:260px;max-width:520px}}@media (width<=1024px){._card_td7va_25,._messagesWrapper_td7va_9{min-width:280px;max-width:100%}}@media (width<=768px){._card_td7va_25{min-width:240px;max-width:100%;padding:20px}._messagesWrapper_td7va_9{min-width:240px;max-width:100%;margin-bottom:12px}._alertSuccess_td7va_221,._alertError_td7va_261{gap:8px;padding:10px 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100%);width:100%;height:100%;position:relative;overflow:hidden}._canvas_g1871_17{background:linear-gradient(135deg,#1e3a6e 0%,#2d5099 50%,#1a2f5e 100%);width:100%;height:100%}._canvas_g1871_17 canvas{cursor:grab;display:block;width:100%!important;height:100%!important}._canvas_g1871_17 canvas:active{cursor:grabbing}._overlay_g1871_47{color:#fff;background:linear-gradient(135deg,#1e3a6e 0%,#2d5099 50%,#1a2f5e 100%);flex-direction:column;justify-content:center;align-items:center;gap:12px;display:flex;position:absolute;inset:0}._spinner_g1871_71{border:3px solid #fff3;border-top-color:#fff;border-radius:50%;width:32px;height:32px;animation:.7s linear infinite _spin_g1871_71}@keyframes _spin_g1871_71{to{transform:rotate(360deg)}}._errorOverlay_g1871_93{background:linear-gradient(135deg,#1e3a6e 0%,#2d5099 50%,#1a2f5e 100%);flex-direction:column;justify-content:center;align-items:center;gap:8px;display:flex;position:absolute;inset:0}._errorIcon_g1871_115{font-size:32px}._errorText_g1871_117{color:#fca5a5;font-size:14px}._container_1nsdn_3{box-sizing:border-box;width:100%;max-width:100%;padding:0 32px;overflow-x:hidden}._topBar_1nsdn_21{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:28px;display:flex}._backBtn_1nsdn_39{color:var(--color-text-muted);cursor:pointer;border-radius:var(--radius-md);height:40px;min-height:40px;transition:all var(--transition);white-space:nowrap;background:0 0;border:none;justify-content:center;align-items:center;gap:6px;padding:0 12px;font-family:inherit;font-size:14px;display:inline-flex}._backBtn_1nsdn_39:hover{color:var(--color-primary);background:var(--color-bg)}._actionBtns_1nsdn_85{flex-shrink:0;gap:8px;display:flex}._actionBtns_1nsdn_85 ._btnLabel_1nsdn_97{display:inline}._actionBtns_1nsdn_85 button{white-space:nowrap!important;justify-content:center!important;align-items:center!important;height:40px!important;min-height:40px!important;padding:0 16px!important;font-size:14px!important;display:inline-flex!important}._viewerSection_1nsdn_131{border-radius:20px;width:100%;max-width:100%;height:500px;margin-bottom:24px;position:relative;overflow:hidden}._viewerModel_1nsdn_151{width:100%;height:100%}:-webkit-any(._viewerSection_1nsdn_131:fullscreen,._viewerSection_1nsdn_131:-webkit-full-screen,._viewerSection_1nsdn_131:fullscreen){background:#1a2f5e!important;border-radius:0!important;width:100vw!important;height:100vh!important;margin:0!important;padding:0!important;position:fixed!important;inset:0!important;overflow:hidden!important}:-moz-any(._viewerSection_1nsdn_131:fullscreen,._viewerSection_1nsdn_131:fullscreen,._viewerSection_1nsdn_131:-moz-full-screen){background:#1a2f5e!important;border-radius:0!important;width:100vw!important;height:100vh!important;margin:0!important;padding:0!important;position:fixed!important;inset:0!important;overflow:hidden!important}:is(._viewerSection_1nsdn_131:fullscreen,._viewerSection_1nsdn_131:fullscreen,._viewerSection_1nsdn_131:fullscreen){background:#1a2f5e!important;border-radius:0!important;width:100vw!important;height:100vh!important;margin:0!important;padding:0!important;position:fixed!important;inset:0!important;overflow:hidden!important}:-webkit-any(._viewerSection_1nsdn_131:fullscreen ._viewerModel_1nsdn_151,._viewerSection_1nsdn_131:-webkit-full-screen ._viewerModel_1nsdn_151,._viewerSection_1nsdn_131:fullscreen ._viewerModel_1nsdn_151){border-radius:0!important;width:100vw!important;height:100vh!important}:-moz-any(._viewerSection_1nsdn_131:fullscreen ._viewerModel_1nsdn_151,._viewerSection_1nsdn_131:fullscreen ._viewerModel_1nsdn_151,._viewerSection_1nsdn_131:-moz-full-screen ._viewerModel_1nsdn_151){border-radius:0!important;width:100vw!important;height:100vh!important}:is(._viewerSection_1nsdn_131:fullscreen ._viewerModel_1nsdn_151,._viewerSection_1nsdn_131:fullscreen ._viewerModel_1nsdn_151,._viewerSection_1nsdn_131:fullscreen ._viewerModel_1nsdn_151){border-radius:0!important;width:100vw!important;height:100vh!important}:-webkit-any(._viewerSection_1nsdn_131:fullscreen *,._viewerSection_1nsdn_131:-webkit-full-screen *,._viewerSection_1nsdn_131:fullscreen *){border-radius:0!important}:-moz-any(._viewerSection_1nsdn_131:fullscreen *,._viewerSection_1nsdn_131:fullscreen *,._viewerSection_1nsdn_131:-moz-full-screen *){border-radius:0!important}:is(._viewerSection_1nsdn_131:fullscreen *,._viewerSection_1nsdn_131:fullscreen *,._viewerSection_1nsdn_131:fullscreen *){border-radius:0!important}:-webkit-any(._viewerSection_1nsdn_131:fullscreen ._fullscreenBtn_1nsdn_225,._viewerSection_1nsdn_131:-webkit-full-screen ._fullscreenBtn_1nsdn_225,._viewerSection_1nsdn_131:fullscreen ._fullscreenBtn_1nsdn_225){z-index:9999;position:fixed;top:16px;right:16px}:-moz-any(._viewerSection_1nsdn_131:fullscreen ._fullscreenBtn_1nsdn_225,._viewerSection_1nsdn_131:fullscreen ._fullscreenBtn_1nsdn_225,._viewerSection_1nsdn_131:-moz-full-screen ._fullscreenBtn_1nsdn_225){z-index:9999;position:fixed;top:16px;right:16px}:is(._viewerSection_1nsdn_131:fullscreen ._fullscreenBtn_1nsdn_225,._viewerSection_1nsdn_131:fullscreen ._fullscreenBtn_1nsdn_225,._viewerSection_1nsdn_131:fullscreen ._fullscreenBtn_1nsdn_225){z-index:9999;position:fixed;top:16px;right:16px}._fullscreenBtn_1nsdn_225{z-index:10;color:#ffffffd9;cursor:pointer;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#00000073;border:1px solid #ffffff26;border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;transition:background .2s,color .2s;display:flex;position:absolute;top:12px;right:12px}._fullscreenBtn_1nsdn_225:hover{color:#fff;background:#000000b3}._noModel_1nsdn_291{color:#fff6;background:linear-gradient(135deg,#1e3a6e 0%,#2d5099 50%,#1a2f5e 100%);border-radius:20px;flex-direction:column;justify-content:center;align-items:center;gap:12px;height:100%;font-size:14px;display:flex}._noModel_1nsdn_291 svg{opacity:.4}._infoSection_1nsdn_321{border:1px solid var(--color-border);box-sizing:border-box;background:#fff;border-radius:20px;width:100%;max-width:100%;margin-bottom:32px;padding:24px 28px;overflow-x:hidden}._infoHeader_1nsdn_345{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:16px;display:flex}._title_1nsdn_363{color:var(--color-text);word-break:break-word;margin:0;font-size:26px;font-weight:700;line-height:1.3}._description_1nsdn_381{color:var(--color-text-muted);word-break:break-word;margin:0 0 24px;font-size:15px;line-height:1.5}._infoGrid_1nsdn_397{border-top:1px solid var(--color-border);padding-top:24px}._infoRow_1nsdn_407{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}._infoItem_1nsdn_419{flex-direction:column;gap:4px;display:flex}._infoLabel_1nsdn_431{color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.03em;font-size:12px;font-weight:500}._infoValue_1nsdn_447{color:var(--color-text);word-break:break-word;font-size:15px;font-weight:500}._materialsSection_1nsdn_463{width:100%;max-width:100%;margin-bottom:40px;overflow-x:hidden}._materialsTitle_1nsdn_477{color:var(--color-text);margin-bottom:16px;font-size:18px;font-weight:700}._tabs_1nsdn_491{border-bottom:2px solid var(--color-border);flex-wrap:wrap;gap:4px;margin-bottom:20px;display:flex}._tab_1nsdn_491{color:var(--color-text-muted);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-2px;padding:8px 16px;font-family:inherit;font-size:14px}._tab_1nsdn_491._active_1nsdn_531{color:var(--color-primary);border-bottom-color:var(--color-primary);font-weight:600}._tab_1nsdn_491:hover:not(._active_1nsdn_531){color:var(--color-text)}._filesGrid_1nsdn_545{grid-template-columns:repeat(4,1fr);gap:16px;width:100%;display:grid}._fileCard_1nsdn_559{border:1px solid var(--color-border);border-radius:var(--radius-lg);box-sizing:border-box;background:#fff;flex-direction:column;width:100%;min-width:0;display:flex}._fileThumb_1nsdn_581{border-radius:var(--radius-lg) var(--radius-lg) 0 0;cursor:default;justify-content:center;align-items:center;height:120px;display:flex;position:relative;overflow:hidden}._fileThumb_1nsdn_581._clickable_1nsdn_603{cursor:pointer}._fileThumbInner_1nsdn_611{flex-direction:column;align-items:center;gap:6px;display:flex}._fileThumbHint_1nsdn_625{color:#fff9;font-size:11px}._fileFooter_1nsdn_635{flex:1;justify-content:space-between;align-items:center;gap:8px;min-width:0;padding:10px 12px;display:flex}._fileName_1nsdn_655{color:var(--color-text);text-overflow:ellipsis;white-space:nowrap;margin-bottom:4px;font-size:12px;font-weight:500;overflow:hidden}._fileMeta_1nsdn_675{color:var(--color-text-muted);border-top:1px solid var(--color-border);margin-top:4px;padding-top:4px;font-size:10px}._fileActions_1nsdn_691{align-items:center;gap:6px;display:flex}._downloadIcon_1nsdn_703{border-radius:var(--radius-md);background:var(--color-bg);width:32px;height:32px;color:var(--color-text-muted);cursor:pointer;transition:background var(--transition);border:none;flex-shrink:0;justify-content:center;align-items:center;text-decoration:none;display:flex}._downloadIcon_1nsdn_703:hover{background:var(--color-border)}._deleteFileBtn_1nsdn_737{border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;width:32px;height:32px;color:var(--color-text-muted);transition:all var(--transition);background:0 0;flex-shrink:0;justify-content:center;align-items:center;display:flex}._deleteFileBtn_1nsdn_737:hover{color:var(--color-danger);border-color:var(--color-danger);background:var(--color-danger-light)}._notFound_1nsdn_777{text-align:center;color:var(--color-text-muted);padding:60px 20px;font-size:16px}._lightboxOverlay_1nsdn_793{z-index:1000;background:#000000eb;flex-direction:column;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}._lightboxTopBar_1nsdn_815{z-index:10;background:linear-gradient(#000000b3,#0000);justify-content:space-between;align-items:center;padding:12px 20px;display:flex;position:absolute;top:0;left:0;right:0}._lightboxFileName_1nsdn_841{color:#fffc;text-overflow:ellipsis;white-space:nowrap;max-width:60%;font-size:14px;overflow:hidden}._lightboxTopActions_1nsdn_859{gap:8px;display:flex}._lightboxDownloadBtn_1nsdn_869{color:#fff;cursor:pointer;background:#ffffff1f;border:1px solid #fff3;border-radius:8px;align-items:center;gap:6px;padding:6px 14px;font-size:13px;text-decoration:none;transition:background .2s;display:flex}._lightboxDownloadBtn_1nsdn_869:hover{background:#ffffff38}._lightboxCloseBtn_1nsdn_905{color:#fff;cursor:pointer;background:#ffffff1f;border:1px solid #fff3;border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;transition:background .2s;display:flex}._lightboxCloseBtn_1nsdn_905:hover{background:#ffffff38}._lightboxContent_1nsdn_939{justify-content:center;align-items:center;max-width:90vw;max-height:80vh;display:flex}._lightboxImage_1nsdn_955{object-fit:contain;border-radius:8px;max-width:90vw;max-height:80vh;box-shadow:0 8px 40px #00000080}._lightboxVideo_1nsdn_971{border-radius:8px;max-width:90vw;max-height:80vh;box-shadow:0 8px 40px #00000080}._lightboxPrevBtn_1nsdn_985,._lightboxNextBtn_1nsdn_987{color:#fff;cursor:pointer;background:#ffffff1f;border:1px solid #fff3;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;transition:background .2s;display:flex;position:absolute;top:50%;transform:translateY(-50%)}._lightboxPrevBtn_1nsdn_985:hover,._lightboxNextBtn_1nsdn_987:hover{background:#ffffff38}._lightboxPrevBtn_1nsdn_985{left:16px}._lightboxNextBtn_1nsdn_987{right:16px}._lightboxCounter_1nsdn_1035{color:#fff9;font-size:13px;position:absolute;bottom:20px}@media (width<=1280px){._filesGrid_1nsdn_545{grid-template-columns:repeat(3,1fr)}._viewerSection_1nsdn_131{height:420px}._infoRow_1nsdn_407{grid-template-columns:repeat(2,1fr);gap:16px}}@media (width<=1024px){._container_1nsdn_3{padding:0 24px}._infoSection_1nsdn_321{padding:20px}._title_1nsdn_363{font-size:22px}._filesGrid_1nsdn_545{grid-template-columns:repeat(2,1fr);gap:12px}._viewerSection_1nsdn_131{height:380px}._infoRow_1nsdn_407{grid-template-columns:repeat(2,1fr);gap:16px}}@media (width<=768px){._container_1nsdn_3{padding:0 12px;overflow-x:hidden}._viewerSection_1nsdn_131{border-radius:var(--radius-lg);height:280px;margin-bottom:16px}._noModel_1nsdn_291{border-radius:var(--radius-lg)}._infoSection_1nsdn_321{border-radius:var(--radius-lg);margin-bottom:24px;padding:16px}._topBar_1nsdn_21{flex-flow:row;justify-content:space-between;align-items:center;gap:8px;margin-bottom:20px}._backBtn_1nsdn_39{white-space:nowrap;flex-shrink:1;justify-content:center;width:auto;min-width:0;height:40px;min-height:40px;padding:0 10px;font-size:13px}._backBtn_1nsdn_39 span{white-space:nowrap;display:inline}._actionBtns_1nsdn_85{flex-wrap:nowrap;flex-shrink:0;gap:6px;width:auto;display:flex}._actionBtns_1nsdn_85>*{flex:none;justify-content:center}._actionBtns_1nsdn_85 button{white-space:nowrap!important;height:40px!important;min-height:40px!important;padding:0 12px!important;font-size:13px!important}._title_1nsdn_363{font-size:18px}._infoHeader_1nsdn_345{flex-direction:column}._infoRow_1nsdn_407{grid-template-columns:1fr;gap:12px}._filesGrid_1nsdn_545{gap:12px;grid-template-columns:1fr!important}._fileCard_1nsdn_559{width:100%;max-width:100%}._fileThumb_1nsdn_581{height:100px}._tabs_1nsdn_491{-webkit-overflow-scrolling:touch;flex-wrap:nowrap;padding-bottom:4px;overflow-x:auto}._tab_1nsdn_491{white-space:nowrap;padding:6px 12px;font-size:13px}._materialsSection_1nsdn_463{overflow-x:hidden}._lightboxTopBar_1nsdn_815{padding:10px 12px}._lightboxFileName_1nsdn_841{max-width:50%;font-size:12px}._lightboxPrevBtn_1nsdn_985{left:8px}._lightboxNextBtn_1nsdn_987{right:8px}}@media (width<=480px){._container_1nsdn_3{padding:0 10px}._viewerSection_1nsdn_131{height:240px}._infoSection_1nsdn_321{padding:12px}._title_1nsdn_363{font-size:16px}._infoValue_1nsdn_447{font-size:13px}._infoLabel_1nsdn_431{font-size:10px}._description_1nsdn_381{font-size:13px}._fileThumb_1nsdn_581{height:80px}._fileName_1nsdn_655{font-size:11px}._downloadIcon_1nsdn_703,._deleteFileBtn_1nsdn_737{width:28px;height:28px}._topBar_1nsdn_21{gap:6px}._actionBtns_1nsdn_85{gap:4px}._actionBtns_1nsdn_85 button{padding:0 8px!important;font-size:12px!important}._backBtn_1nsdn_39{padding:0 8px;font-size:12px}._lightboxImage_1nsdn_955,._lightboxVideo_1nsdn_971{max-width:95vw}}._page_viyn0_1{background:#f8fafc;flex-direction:column;min-height:100vh;display:flex}._navbar_viyn0_15{background:#1e40af;align-items:center;height:56px;padding:0 24px;display:flex}._navLogo_viyn0_31{cursor:pointer;align-items:center;gap:10px;display:flex}._navLogoIcon_viyn0_45{background:#fff3;border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;display:flex}._navLogoText_viyn0_65{color:#fff;font-size:16px;font-weight:600}._content_viyn0_77{flex:1;justify-content:center;align-items:center;padding:24px;display:flex}._card_viyn0_93{background:#fff;border-radius:16px;width:100%;max-width:440px;padding:40px;box-shadow:0 4px 24px #00000014}._title_viyn0_111{color:#1e293b;margin-bottom:8px;font-size:22px;font-weight:700}._subtitle_viyn0_125{color:#64748b;margin-bottom:16px;font-size:14px}._field_viyn0_137{margin-bottom:20px}._select_viyn0_145{color:#1e293b;cursor:pointer;background:#fff;border:1.5px solid #e2e8f0;border-radius:10px;outline:none;width:100%;padding:12px 16px;font-size:15px;transition:border-color .2s}._select_viyn0_145:focus{border-color:#3b82f6}._error_viyn0_179{color:#ef4444;margin-bottom:16px;font-size:14px}._loading_viyn0_191{color:#64748b;margin-bottom:20px;font-size:14px}._submitBtn_viyn0_203{color:#fff;cursor:pointer;background:#2563eb;border:none;border-radius:10px;width:100%;padding:13px;font-size:15px;font-weight:600;transition:background .2s}._submitBtn_viyn0_203:hover:not(:disabled){background:#1d4ed8}._submitBtn_viyn0_203:disabled{cursor:not-allowed;background:#93c5fd}._wrap_1yblz_1{text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:60px 20px;display:flex}._icon_1yblz_19{font-size:48px}._title_1yblz_21{color:var(--color-text);margin-bottom:6px;font-size:16px;font-weight:600}._subtitle_1yblz_23{color:var(--color-text-muted);font-size:14px}._action_1yblz_25{margin-top:16px}._wrap_qhiju_1{width:100%;position:relative}._icon_qhiju_11{color:var(--color-text-muted);pointer-events:none;display:flex;position:absolute;top:50%;left:12px;transform:translateY(-50%)}._input_qhiju_31{border:1px solid var(--color-border);border-radius:var(--radius-md);width:100%;transition:border-color var(--transition);color:var(--color-text);box-sizing:border-box;background:#fff;outline:none;padding:10px 40px 10px 38px;font-family:inherit;font-size:14px;display:block}._input_qhiju_31:focus{border-color:var(--color-primary)}._clear_qhiju_63{cursor:pointer;color:var(--color-text-muted);transition:all var(--transition);background:0 0;border:none;border-radius:50%;align-items:center;padding:4px;line-height:0;display:flex;position:absolute;top:50%;right:10px;transform:translateY(-50%)}._clear_qhiju_63:hover{color:var(--color-danger);background:var(--color-danger-light)}._header_1hc02_3{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px;display:flex}._headerLeft_1hc02_21{flex:1}._title_1hc02_25{color:var(--color-text);margin-bottom:4px;font-size:22px;font-weight:700}._subtitle_1hc02_39{color:var(--color-text-muted);font-size:14px}._toolbar_1hc02_49{gap:12px;margin-bottom:20px;display:flex}._grid_1hc02_63{grid-template-columns:repeat(4,1fr);gap:20px;display:grid}._card_1hc02_75{border:1px solid var(--color-border);border-radius:var(--radius-lg);cursor:pointer;transition:border-color var(--transition);background:#fff;overflow:hidden}._card_1hc02_75:hover{border-color:var(--color-primary)}._thumb_1hc02_97{aspect-ratio:16/9;background:linear-gradient(135deg,#1e3a6e 0%,#2d5099 50%,#1a2f5e 100%);justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}._thumbImg_1hc02_117{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}._thumbIcon_1hc02_133{justify-content:center;align-items:center;display:flex}._body_1hc02_145{padding:14px 16px}._name_1hc02_149{text-overflow:ellipsis;white-space:nowrap;color:var(--color-text);margin-bottom:6px;font-size:15px;font-weight:600;overflow:hidden}._date_1hc02_169{color:var(--color-text-muted);border-top:1px solid var(--color-border);margin-top:6px;padding-top:6px;font-size:12px}@media (width<=1280px){._grid_1hc02_63{grid-template-columns:repeat(3,1fr);gap:20px}}@media (width<=1024px){._title_1hc02_25{font-size:20px}._grid_1hc02_63{grid-template-columns:repeat(2,1fr);gap:16px}}@media 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14px;font-family:inherit;font-size:14px}._input_1ne9l_25:focus,._select_1ne9l_25:focus,._textarea_1ne9l_25:focus{border-color:var(--color-primary)}._inputError_1ne9l_63{border-color:var(--color-danger)!important}._textarea_1ne9l_25{resize:vertical;min-height:100px}._select_1ne9l_25{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;padding-right:36px}._error_1ne9l_95{color:var(--color-danger);margin-top:4px;font-size:12px}._readonly_1ne9l_101{-webkit-user-select:none;user-select:none;background:var(--color-bg)!important;color:var(--color-text-muted)!important;cursor:default!important}._readonly_1ne9l_101:focus{border-color:var(--color-border);outline:none}._disabledField_1ne9l_135{-webkit-user-select:none;user-select:none;color:#6b7280!important;background:#f3f4f6!important;border-color:#e5e7eb!important}._disabledField_1ne9l_135:focus{outline:none;border-color:#e5e7eb!important}._sectionTitle_1lq2o_1{color:var(--color-text);margin-bottom:4px;font-size:16px;font-weight:600}._sectionSubtitle_1lq2o_15{color:var(--color-text-muted);margin-bottom:20px;font-size:13px}._dropzone_1lq2o_29{border:1px solid var(--color-border);border-radius:var(--radius-lg);text-align:center;cursor:pointer;background:var(--color-bg);flex-direction:column;align-items:center;gap:10px;padding:32px 20px;display:flex}._dropzone_1lq2o_29:hover{border-color:var(--color-primary);background:var(--color-primary-light)}._dropzoneIcon_1lq2o_65{opacity:.6;font-size:36px}._dropzoneTitle_1lq2o_75{color:var(--color-text);font-size:14px;font-weight:600}._dropzoneHint_1lq2o_87{color:var(--color-text-muted);font-size:12px}._chooseBtn_1lq2o_99{border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;background:#fff;align-items:center;gap:6px;margin-top:4px;padding:8px 20px;font-family:inherit;font-size:13px;display:flex}._chooseBtn_1lq2o_99:hover{background:var(--color-primary-light);border-color:var(--color-primary)}._fileRow_1lq2o_139{border:1px solid var(--color-border);border-radius:var(--radius-md);background:#fff;align-items:center;gap:12px;padding:12px 14px;display:flex}._fileIcon_1lq2o_159{background:var(--color-primary-light);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:18px;display:flex}._fileMeta_1lq2o_183{flex:1;overflow:hidden}._fileName_1lq2o_193{text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:500;overflow:hidden}._fileSize_1lq2o_209{color:var(--color-text-muted);margin-top:2px;font-size:11px}._removeBtn_1lq2o_221{cursor:pointer;width:28px;height:28px;color:var(--color-text-muted);background:0 0;border:none;border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;font-size:16px;display:flex}._removeBtn_1lq2o_221:hover{color:var(--color-danger);background:var(--color-danger-light)}._errorMsg_1lq2o_261{color:var(--color-danger);margin-top:6px;font-size:12px}._toggleInstr_1lq2o_275{color:var(--color-primary);cursor:pointer;background:0 0;border:none;align-items:center;gap:6px;margin-bottom:12px;padding:0;font-family:inherit;font-size:13px;display:flex}._toggleInstr_1lq2o_275:hover{text-decoration:underline}._toggleInstr_1lq2o_275 svg{stroke:currentColor;width:14px;height:14px}._instrBox_1lq2o_325{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);margin-bottom:16px;padding:16px}._instrBlock_1lq2o_341{margin-bottom:16px}._instrBlock_1lq2o_341:last-child{margin-bottom:0}._instrBlockTitle_1lq2o_357{color:var(--color-text);align-items:center;gap:8px;margin-bottom:8px;font-size:13px;font-weight:600;display:flex}._instrBlockTitle_1lq2o_357 svg{color:var(--color-primary)}._instrText_1lq2o_385{color:var(--color-text-muted);font-size:13px;line-height:1.5}._existingRow_1lq2o_399{border:1px solid var(--color-border);border-radius:var(--radius-md);background:#fff;align-items:center;gap:10px;padding:10px 12px;display:flex}._existingIconWrap_1lq2o_419{background:var(--color-primary-light);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;display:flex}._existingInfo_1lq2o_441{flex:1;overflow:hidden}._existingName_1lq2o_451{text-overflow:ellipsis;white-space:nowrap;color:var(--color-text);font-size:13px;font-weight:500;overflow:hidden}._existingSize_1lq2o_469{color:var(--color-text-muted);margin-top:2px;font-size:11px}._replaceBtn_1lq2o_481{color:var(--color-text);border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;white-space:nowrap;background:#fff;flex-shrink:0;padding:6px 14px;font-family:inherit;font-size:12px}._replaceBtn_1lq2o_481:hover{border-color:var(--color-primary);color:var(--color-primary)}._fileErrorBlock_1lq2o_521{color:#92400e;border-radius:var(--radius-md);background:#fffbeb;border:1px solid #fcd34d;align-items:flex-start;gap:8px;margin-top:8px;padding:10px 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var(--transition);border:none;justify-content:center;align-items:center;height:40px;min-height:40px;padding:0 28px;font-family:inherit;font-size:14px;font-weight:600;display:inline-flex}._submitBtn_10y3o_265:hover:not(:disabled){background:var(--color-primary-hover)}._submitBtn_10y3o_265:disabled{opacity:.6;cursor:not-allowed}._back_10y3o_25 svg{margin-right:6px}@media (width<=1280px){._layout_10y3o_163{gap:20px}._left_10y3o_177,._right_10y3o_197{padding:20px}}@media (width<=1024px){._layout_10y3o_163{grid-template-columns:1fr;gap:16px}._left_10y3o_177,._right_10y3o_197{padding:20px}._title_10y3o_73{margin-bottom:20px;font-size:20px}}@media (width<=768px){._layout_10y3o_163{grid-template-columns:1fr;gap:14px}._left_10y3o_177,._right_10y3o_197{padding:16px}._title_10y3o_73{margin-bottom:16px;font-size:18px}._back_10y3o_25{height:40px;min-height:40px;margin-bottom:14px;font-size:13px}._actions_10y3o_211{flex-direction:column;gap:10px;margin-top:20px}._actions_10y3o_211 button{justify-content:center;width:100%}._cancelBtn_10y3o_225,._submitBtn_10y3o_265{height:40px;min-height:40px;padding:0 16px;font-size:13px}._alertSuccess_10y3o_105,._alertError_10y3o_135{padding:10px 12px;font-size:13px}._alertSuccess_10y3o_105 svg,._alertError_10y3o_135 svg{width:16px;height:16px}}._header_vd3ke_3{margin-bottom:24px}._title_vd3ke_11{font-size:22px;font-weight:700}._disciplineSubtitle_vd3ke_21{color:var(--color-text-muted);margin-top:4px;font-size:14px}._searchRow_vd3ke_35{flex-flow:row;align-items:center;gap:12px;margin-bottom:0;display:flex}._searchWrap_vd3ke_53{flex:1;min-width:0;position:relative}._searchIcon_vd3ke_65{color:var(--color-text-muted);pointer-events:none;position:absolute;top:50%;left:12px;transform:translateY(-50%)}._searchInput_vd3ke_83{border:1px solid var(--color-border);border-radius:var(--radius-md);width:100%;transition:border-color var(--transition);background:#fff;outline:none;padding:10px 14px 10px 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var(--color-border);border-radius:var(--radius-md);cursor:pointer;background:#fff;padding:9px 20px;font-family:inherit;font-size:14px;transition:background .15s}._cancelBtn_vd3ke_403:hover{background:var(--color-bg)}._applyBtn_vd3ke_429{background:var(--color-primary);color:#fff;border-radius:var(--radius-md);cursor:pointer;border:none;padding:9px 24px;font-family:inherit;font-size:14px;font-weight:600;transition:background .15s}._applyBtn_vd3ke_429:hover{background:var(--color-primary-hover)}._gridContainer_vd3ke_459{margin-top:20px}._grid_vd3ke_459{grid-template-columns:repeat(4,1fr);gap:10px;display:grid}._card_vd3ke_475{border:1px solid var(--color-border);border-radius:var(--radius-lg);cursor:pointer;transition:border-color var(--transition);background:#fff;overflow:hidden}._card_vd3ke_475:hover{border-color:var(--color-primary)}._thumb_vd3ke_495{aspect-ratio:16/9;background:linear-gradient(135deg,#2d2d2d 0%,#3d3d3d 50%,#252525 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._chipIcon_vd3ke_327{width:12px}._chipIcon_vd3ke_327 svg{width:9px;height:9px}._grid_vd3ke_459{grid-template-columns:1fr;gap:10px}._body_vd3ke_547{padding:8px 10px}._avatar_vd3ke_563{width:28px;height:28px;font-size:10px}._studentName_vd3ke_595{font-size:11px}._studentMeta_vd3ke_613{font-size:10px}._courseBadge_vd3ke_629{padding:2px 5px;font-size:9px}}._breadcrumb_cek80_3{color:var(--color-text-muted);cursor:pointer;background:0 0;border:none;align-items:center;gap:6px;width:fit-content;margin-bottom:20px;font-family:inherit;font-size:14px;display:flex}._breadcrumb_cek80_3:hover{color:var(--color-primary)}._header_cek80_43{margin-bottom:24px}._title_cek80_53{margin-bottom:4px;font-size:22px;font-weight:700}._subtitle_cek80_67{color:var(--color-text-muted);font-size:14px}._toolbar_cek80_79{margin-bottom:24px}._searchWrap_cek80_89{flex:1;position:relative}._searchIcon_cek80_101{color:var(--color-text-muted);pointer-events:none;position:absolute;top:50%;left:12px;transform:translateY(-50%)}._searchInput_cek80_121{border:1px solid var(--color-border);border-radius:var(--radius-md);width:100%;transition:border-color var(--transition);background:#fff;outline:none;padding:10px 14px 10px 38px;font-family:inherit;font-size:14px}._searchInput_cek80_121:focus{border-color:var(--color-primary)}._clearBtn_cek80_157{cursor:pointer;color:var(--color-text-muted);transition:all var(--transition);background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:4px;display:flex;position:absolute;top:50%;right:12px;transform:translateY(-50%)}._clearBtn_cek80_157:hover{color:var(--color-danger);background:var(--color-danger-light)}._grid_cek80_205{grid-template-columns:repeat(4,1fr);gap:20px;display:grid}._card_cek80_217{border:1px solid var(--color-border);border-radius:var(--radius-lg);cursor:pointer;transition:border-color var(--transition);background:#fff;overflow:hidden}._card_cek80_217:hover{border-color:var(--color-primary)}._thumb_cek80_243{aspect-ratio:16/9;background:linear-gradient(135deg,#1e3a6e 0%,#2d5099 50%,#1a2f5e 100%);justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}._thumbImg_cek80_263{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}._thumbPlaceholder_cek80_279{opacity:.25;font-size:48px}._body_cek80_291{padding:14px 16px}._cardTitle_cek80_301{text-overflow:ellipsis;white-space:nowrap;margin-bottom:8px;font-size:15px;font-weight:600;overflow:hidden}._divider_cek80_321{border:none;border-top:1px solid var(--color-border);margin-bottom:8px}._cardDate_cek80_335{color:var(--color-text-muted);font-size:12px}@media (width<=1280px){._grid_cek80_205{grid-template-columns:repeat(3,1fr);gap:20px}}@media (width<=1024px){._grid_cek80_205{grid-template-columns:repeat(2,1fr);gap:16px}}@media (width<=768px){._grid_cek80_205{grid-template-columns:repeat(2,1fr);gap:12px}}@media (width<=480px){._grid_cek80_205{grid-template-columns:1fr;gap:10px}}:root{--sidebar-width:250px;--header-height:60px;--table-min-width:700px}@media (width<=1280px){:root{--sidebar-width:220px;--header-height:56px;--table-min-width:650px}}@media (width<=1024px){:root{--sidebar-width:80px;--header-height:52px;--table-min-width:100%}}@media 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0;border:none;font-family:inherit;font-size:13px}._resetAll_7y1vr_173:hover{color:var(--color-primary)}._filterGrid_7y1vr_199{flex-direction:column;gap:20px;margin-bottom:20px;display:flex}._filterRow_7y1vr_213{flex-wrap:wrap;gap:48px;display:flex}._filterCol_7y1vr_225{flex:1;min-width:200px}._filterLabel_7y1vr_235{text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-muted);margin-bottom:10px;font-size:11px;font-weight:700}._chips_7y1vr_253{flex-wrap:wrap;gap:8px;display:flex}._chip_7y1vr_253{border:1px solid var(--color-border);cursor:pointer;transition:all var(--transition);background:#fff;border-radius:20px;padding:6px 14px;font-family:inherit;font-size:13px}._chip_7y1vr_253:hover{border-color:var(--color-primary);color:var(--color-primary)}._chip_7y1vr_253._active_7y1vr_297{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}._filterActions_7y1vr_309{border-top:1px solid var(--color-border);flex-wrap:wrap;justify-content:flex-end;gap:10px;padding-top:16px;display:flex}._tableCard_7y1vr_327{border:1px solid var(--color-border);border-radius:var(--radius-lg);background:#fff;overflow-x:auto}table{border-collapse:collapse;width:100%;min-width:var(--table-min-width)}th{text-align:left;background:var(--color-primary);color:#fff;white-space:nowrap;padding:11px 16px;font-size:13px;font-weight:600}td{color:var(--color-text);word-break:break-word;white-space:normal;padding:11px 16px;font-size:13px}tr:hover td{background:#eff6ff!important}._roleBadge_7y1vr_399{white-space:nowrap;border-radius:20px;align-items:center;padding:3px 10px;font-size:12px;font-weight:500;display:inline-flex}._roleStudent_7y1vr_419{color:#0284c7;background:#e0f2fe}._roleTeacher_7y1vr_429{color:#d97706;background:#fef3c7}._roleAdmin_7y1vr_439{color:#9333ea;background:#f3e8ff}._actions_7y1vr_449{white-space:nowrap;align-items:center;gap:8px;display:flex}._editIcon_7y1vr_463,._deleteIcon_7y1vr_465{border-radius:var(--radius-sm);cursor:pointer;align-items:center;padding:4px;display:flex}._editIcon_7y1vr_463{color:var(--color-text-muted);transition:color var(--transition)}._editIcon_7y1vr_463:hover{color:var(--color-primary)}._deleteIcon_7y1vr_465{color:var(--color-danger)}._deleteIcon_7y1vr_465:hover{opacity:.7}._statusBadge_7y1vr_517{white-space:nowrap;border-radius:20px;align-items:center;padding:3px 10px;font-size:12px;font-weight:500;display:inline-flex}._statusActive_7y1vr_537{color:#15803d;background:#dcfce7}._statusBlocked_7y1vr_547{color:#b91c1c;background:#fee2e2}@media (width>=1025px){._tableCard_7y1vr_327{overflow-x:auto}table{min-width:var(--table-min-width)}}@media (width<=1024px){._header_7y1vr_63{flex-direction:row;justify-content:space-between;align-items:center}._title_7y1vr_81{font-size:20px}._toolbar_7y1vr_91{gap:8px}._filterPanel_7y1vr_129{padding:16px}._filterRow_7y1vr_213{flex-direction:column;gap:16px}._filterCol_7y1vr_225{min-width:100%}._filterActions_7y1vr_309{flex-direction:column}._filterActions_7y1vr_309>*{justify-content:center;width:100%}._createBtn_7y1vr_659{align-self:flex-start;height:40px!important}._tableCard_7y1vr_327{background:0 0;border:none;box-sizing:border-box!important;width:100%!important;max-width:100vw!important;margin:0!important;padding:0!important;overflow:visible!important}table{box-sizing:border-box!important;width:100%!important;min-width:0!important;max-width:100%!important;display:block!important}thead{display:none!important}tbody{width:100%!important;display:block!important}tr{border:1px solid var(--color-border);border-radius:var(--radius-lg);background:#fff;box-shadow:0 1px 3px #0000000d;box-sizing:border-box!important;width:100%!important;margin-bottom:16px!important;padding:12px 0!important;display:block!important}td{white-space:normal!important;word-break:break-word!important;box-sizing:border-box!important;border:none!important;align-items:flex-start!important;gap:12px!important;width:100%!important;padding:8px 16px!important;display:flex!important}td:before{content:attr(data-label);width:100px;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;flex-shrink:0;font-size:12px;font-weight:600}td:last-child:before{display:none!important}td:last-child{justify-content:flex-end!important;gap:12px!important}._roleBadge_7y1vr_399{white-space:nowrap}}@media (width<=768px){._header_7y1vr_63{flex-direction:column;align-items:stretch}._createBtn_7y1vr_659{justify-content:center;width:100%!important}._title_7y1vr_81{font-size:18px}._toolbar_7y1vr_91 button{padding:6px 10px;font-size:12px}}@media (width<=480px){._title_7y1vr_81{font-size:16px}td:before{width:80px;font-size:10px}td{gap:8px;font-size:11px}._toolbar_7y1vr_91 button{padding:6px 10px;font-size:11px}}._breadcrumb_2e5ho_1{color:var(--color-text-muted);cursor:pointer;transition:color var(--transition);white-space:nowrap;background:0 0;border:none;align-items:center;gap:8px;width:fit-content;margin-bottom:16px;padding:8px 0;font-size:14px;display:inline-flex}._breadcrumb_2e5ho_1 svg{width:18px;height:18px}._breadcrumb_2e5ho_1:hover{color:var(--color-primary)}._title_2e5ho_51{color:var(--color-text);margin-bottom:24px;font-size:22px;font-weight:700}._alertWrapper_2e5ho_67{box-sizing:border-box;width:100%;min-width:280px;max-width:580px;margin-bottom:16px}._alertSuccess_2e5ho_83,._alertError_2e5ho_83{border-radius:var(--radius-md);text-align:left;box-sizing:border-box;align-items:center;gap:8px;width:100%;padding:12px 16px;font-size:14px;display:flex}._alertSuccess_2e5ho_83{color:#15803d;background:#dcfce7;border:1px solid #bbf7d0}._alertError_2e5ho_83{color:#b91c1c;background:#fee2e2;border:1px solid #fecaca}._alertSuccess_2e5ho_83 svg,._alertError_2e5ho_83 svg{flex-shrink:0}._card_2e5ho_139{border:1px solid var(--color-border);border-radius:var(--radius-lg);box-sizing:border-box;background:#fff;width:100%;min-width:280px;max-width:580px;padding:28px}._field_2e5ho_161{margin-bottom:18px}._fieldLabel_2e5ho_169{color:var(--color-text);margin-bottom:6px;font-size:13px;font-weight:500;display:block}._required_2e5ho_185{color:var(--color-danger)}._input_2e5ho_193{border:1px solid var(--color-border);border-radius:var(--radius-md);width:100%;color:var(--color-text);transition:border-color var(--transition);box-sizing:border-box;background:#fff;outline:none;height:40px;padding:10px 14px;font-family:inherit;font-size:14px}._input_2e5ho_193:focus{border-color:var(--color-primary)}._inputError_2e5ho_231{border-color:var(--color-danger)!important}._select_2e5ho_239{border:1px solid var(--color-border);border-radius:var(--radius-md);width:100%;color:var(--color-text);appearance:none;cursor:pointer;transition:border-color var(--transition);box-sizing:border-box;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") right 12px center no-repeat;outline:none;height:40px;padding:0 36px 0 14px;font-family:inherit;font-size:14px}._select_2e5ho_239:focus{border-color:var(--color-primary)}._errorMsg_2e5ho_287{color:var(--color-danger);margin-top:4px;font-size:12px}._passwordErrors_2e5ho_299{margin-top:4px}._grid2_2e5ho_307{grid-template-columns:1fr 1fr;gap:16px;display:grid}._discList_2e5ho_319{flex-direction:column;gap:10px;max-height:180px;padding:4px 0;display:flex;overflow-y:auto}._discItem_2e5ho_337{cursor:pointer;color:var(--color-text);align-items:center;gap:8px;font-size:14px;display:flex}._discItem_2e5ho_337 input[type=checkbox]{cursor:pointer;width:16px;height:16px;accent-color:var(--color-primary);flex-shrink:0}._actions_2e5ho_371{border-top:1px solid var(--color-border);justify-content:flex-end;gap:12px;margin-top:24px;padding-top:20px;display:flex}._extraBlock_2e5ho_391{background:var(--color-primary-light);border-radius:var(--radius-md);margin-bottom:20px;padding:16px}._extraTitle_2e5ho_405{color:var(--color-primary);margin-bottom:12px;font-size:13px;font-weight:600}._courseDisabled_2e5ho_419{cursor:default;height:40px;color:#374151!important;background-color:#f3f4f6!important}._courseDisabled_2e5ho_419:focus{border-color:var(--color-border)!important;box-shadow:none!important}._passwordWrapper_2e5ho_443{align-items:center;display:flex;position:relative}._passwordWrapper_2e5ho_443 ._input_2e5ho_193{flex:1;padding-right:40px}._eyeBtn_2e5ho_465{cursor:pointer;color:var(--color-text-muted);border-radius:var(--radius-sm);width:28px;height:28px;transition:all var(--transition);background:0 0;border:none;justify-content:center;align-items:center;padding:0;display:flex;position:absolute;right:10px}._eyeBtn_2e5ho_465:hover{color:var(--color-primary);background:var(--color-primary-light)}._actions_2e5ho_371 button{justify-content:center;align-items:center;height:40px;display:inline-flex}@media (width<=1280px){._card_2e5ho_139,._alertWrapper_2e5ho_67{min-width:260px;max-width:520px}}@media (width<=1024px){._card_2e5ho_139,._alertWrapper_2e5ho_67{width:100%;min-width:280px;max-width:100%}}@media (width<=768px){._breadcrumb_2e5ho_1{margin-bottom:12px;font-size:13px}._breadcrumb_2e5ho_1 svg{width:16px;height:16px}._title_2e5ho_51{margin-bottom:20px;font-size:20px}._alertWrapper_2e5ho_67{width:100%;min-width:0;max-width:100%;margin-bottom:12px}._alertSuccess_2e5ho_83,._alertError_2e5ho_83{gap:6px;padding:10px 12px;font-size:13px}._alertSuccess_2e5ho_83 svg,._alertError_2e5ho_83 svg{width:16px;height:16px}._card_2e5ho_139{width:100%;min-width:0;padding:20px}._grid2_2e5ho_307{grid-template-columns:1fr;gap:12px}._field_2e5ho_161{margin-bottom:14px}._fieldLabel_2e5ho_169{font-size:12px}._input_2e5ho_193,._select_2e5ho_239,._courseDisabled_2e5ho_419{height:38px;padding:8px 12px;font-size:13px}._select_2e5ho_239{background-position:right 10px center;padding:0 32px 0 12px}._extraBlock_2e5ho_391{margin-bottom:16px;padding:12px}._extraTitle_2e5ho_405{margin-bottom:10px;font-size:12px}._discItem_2e5ho_337{font-size:13px}._actions_2e5ho_371{flex-direction:column;gap:10px;margin-top:20px;padding-top:16px}._actions_2e5ho_371 button{justify-content:center;width:100%}._errorMsg_2e5ho_287{font-size:11px}._passwordWrapper_2e5ho_443 ._input_2e5ho_193{padding-right:36px}._eyeBtn_2e5ho_465{width:24px;height:24px;right:8px}._eyeBtn_2e5ho_465 svg{width:14px;height:14px}}@media (width<=480px){._card_2e5ho_139{padding:16px}._alertSuccess_2e5ho_83,._alertError_2e5ho_83{padding:8px 12px;font-size:12px}._alertSuccess_2e5ho_83 svg,._alertError_2e5ho_83 svg{width:14px;height:14px}._title_2e5ho_51{margin-bottom:16px;font-size:18px}._input_2e5ho_193,._select_2e5ho_239,._courseDisabled_2e5ho_419{height:36px;padding:6px 10px;font-size:12px}._field_2e5ho_161{margin-bottom:12px}._fieldLabel_2e5ho_169{margin-bottom:4px;font-size:11px}._extraBlock_2e5ho_391{padding:10px}._extraTitle_2e5ho_405{font-size:11px}._discItem_2e5ho_337{gap:6px;font-size:12px}._actions_2e5ho_371{gap:8px;margin-top:16px;padding-top:12px}}._breadcrumb_n3fd2_1{color:var(--color-text-muted);cursor:pointer;transition:color var(--transition);white-space:nowrap;background:0 0;border:none;align-items:center;gap:8px;margin-bottom:16px;padding:8px 0;font-size:14px;display:inline-flex}._breadcrumb_n3fd2_1 svg{width:18px;height:18px}._breadcrumb_n3fd2_1:hover{color:var(--color-primary)}._title_n3fd2_49{color:var(--color-text);margin-bottom:24px;font-size:22px;font-weight:700}._alertWrapper_n3fd2_65{box-sizing:border-box;width:100%;min-width:280px;max-width:580px;margin-bottom:16px}._alertWrapper_n3fd2_65 .alert-success,._alertWrapper_n3fd2_65 .alert-error{border-radius:var(--radius-md);text-align:left;box-sizing:border-box;align-items:center;gap:8px;width:100%;padding:12px 16px;font-size:14px;display:flex}._card_n3fd2_109{border:1px solid var(--color-border);border-radius:var(--radius-lg);box-sizing:border-box;background:#fff;width:100%;min-width:280px;max-width:580px;padding:28px}._field_n3fd2_131{margin-bottom:18px}._fieldLabel_n3fd2_139{color:var(--color-text);margin-bottom:6px;font-size:13px;font-weight:500;display:block}._required_n3fd2_155{color:var(--color-danger)}._input_n3fd2_163{border:1px solid var(--color-border);border-radius:var(--radius-md);width:100%;color:var(--color-text);transition:border-color var(--transition);box-sizing:border-box;background:#fff;outline:none;height:40px;padding:10px 14px;font-family:inherit;font-size:14px}._input_n3fd2_163:focus{border-color:var(--color-primary)}._inputError_n3fd2_201{border-color:var(--color-danger)!important}._select_n3fd2_209{border:1px solid var(--color-border);border-radius:var(--radius-md);width:100%;color:var(--color-text);appearance:none;cursor:pointer;transition:border-color var(--transition);box-sizing:border-box;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") right 12px center no-repeat;outline:none;height:40px;padding:0 36px 0 14px;font-family:inherit;font-size:14px}._select_n3fd2_209:focus{border-color:var(--color-primary)}._errorMsg_n3fd2_257{color:var(--color-danger);margin-top:4px;font-size:12px}._grid2_n3fd2_269{grid-template-columns:1fr 1fr;gap:16px;display:grid}._discList_n3fd2_281{flex-direction:column;gap:10px;max-height:180px;padding:4px 0;display:flex;overflow-y:auto}._discItem_n3fd2_299{cursor:pointer;color:var(--color-text);align-items:center;gap:8px;font-size:14px;display:flex}._discItem_n3fd2_299 input[type=checkbox]{cursor:pointer;width:16px;height:16px;accent-color:var(--color-primary);flex-shrink:0}._actions_n3fd2_333{border-top:1px solid var(--color-border);justify-content:flex-end;gap:12px;margin-top:24px;padding-top:20px;display:flex}._extraBlock_n3fd2_351{background:var(--color-primary-light);border-radius:var(--radius-md);margin-bottom:20px;padding:16px}._extraTitle_n3fd2_365{color:var(--color-primary);margin-bottom:12px;font-size:13px;font-weight:600}._courseDisabled_n3fd2_379{cursor:default;height:40px;color:#374151!important;background-color:#f3f4f6!important}._courseDisabled_n3fd2_379:focus{border-color:var(--color-border)!important;box-shadow:none!important}._actions_n3fd2_333 button{justify-content:center;align-items:center;height:40px;display:inline-flex}._passwordBlock_n3fd2_421{background:var(--color-bg);border-radius:var(--radius-md);border:1px solid var(--color-border);margin-bottom:20px;padding:16px 20px}._passwordHeader_n3fd2_437{border-bottom:1px solid var(--color-border);align-items:center;gap:8px;margin-bottom:16px;padding-bottom:12px;display:flex}._passwordTitle_n3fd2_455{color:var(--color-text);font-size:14px;font-weight:600}._passwordHint_n3fd2_467{color:var(--color-text-muted);margin-left:auto;font-size:12px}._passwordBlock_n3fd2_421 ._input_n3fd2_163{letter-spacing:1px;font-family:monospace}@media (width<=1280px){._card_n3fd2_109,._alertWrapper_n3fd2_65{min-width:260px;max-width:520px}}@media (width<=1024px){._card_n3fd2_109,._alertWrapper_n3fd2_65{width:100%;min-width:280px;max-width:100%}}@media (width<=768px){._breadcrumb_n3fd2_1{margin-bottom:12px;font-size:13px}._breadcrumb_n3fd2_1 svg{width:16px;height:16px}._title_n3fd2_49{margin-bottom:20px;font-size:20px}._alertWrapper_n3fd2_65{width:100%;min-width:0;max-width:100%;margin-bottom:12px}._alertWrapper_n3fd2_65 .alert-success,._alertWrapper_n3fd2_65 .alert-error{gap:6px;padding:10px 12px;font-size:13px}._alertWrapper_n3fd2_65 svg{width:16px;height:16px}._card_n3fd2_109{width:100%;min-width:0;padding:20px}._grid2_n3fd2_269{grid-template-columns:1fr;gap:12px}._field_n3fd2_131{margin-bottom:14px}._fieldLabel_n3fd2_139{font-size:12px}._input_n3fd2_163,._select_n3fd2_209,._courseDisabled_n3fd2_379{height:38px;padding:8px 12px;font-size:13px}._select_n3fd2_209{background-position:right 10px center;padding:0 32px 0 12px}._extraBlock_n3fd2_351{margin-bottom:16px;padding:12px}._extraTitle_n3fd2_365{margin-bottom:10px;font-size:12px}._discItem_n3fd2_299{font-size:13px}._actions_n3fd2_333{flex-direction:column;gap:10px;margin-top:20px;padding-top:16px}._actions_n3fd2_333 button{justify-content:center;width:100%}._errorMsg_n3fd2_257{font-size:11px}._passwordBlock_n3fd2_421{margin-bottom:16px;padding:12px 16px}._passwordHeader_n3fd2_437{flex-wrap:wrap;gap:6px;margin-bottom:12px;padding-bottom:10px}._passwordTitle_n3fd2_455{font-size:13px}._passwordHint_n3fd2_467{width:100%;margin-top:4px;margin-left:0;font-size:10px}._passwordBlock_n3fd2_421 ._input_n3fd2_163{letter-spacing:normal;height:38px;font-size:13px}}@media (width<=480px){._card_n3fd2_109{padding:16px}._alertWrapper_n3fd2_65 .alert-success,._alertWrapper_n3fd2_65 .alert-error{padding:8px 12px;font-size:12px}._alertWrapper_n3fd2_65 svg{width:14px;height:14px}._title_n3fd2_49{margin-bottom:16px;font-size:18px}._input_n3fd2_163,._select_n3fd2_209,._courseDisabled_n3fd2_379{height:36px;padding:6px 10px;font-size:12px}._field_n3fd2_131{margin-bottom:12px}._fieldLabel_n3fd2_139{margin-bottom:4px;font-size:11px}._extraBlock_n3fd2_351{padding:10px}._extraTitle_n3fd2_365{font-size:11px}._discItem_n3fd2_299{gap:6px;font-size:12px}._actions_n3fd2_333{gap:8px;margin-top:16px;padding-top:12px}._passwordBlock_n3fd2_421{margin-bottom:14px;padding:10px 12px}._passwordHeader_n3fd2_437{gap:4px;margin-bottom:10px;padding-bottom:8px}._passwordTitle_n3fd2_455{font-size:12px}._passwordHint_n3fd2_467{margin-top:2px;font-size:9px}._passwordBlock_n3fd2_421 ._input_n3fd2_163{height:36px;padding:6px 10px;font-size:12px}}._header_vgy0g_1{margin-bottom:28px}._title_vgy0g_9{color:#0f172a;margin-bottom:6px;font-size:24px;font-weight:700}._subtitle_vgy0g_23{color:#64748b;font-size:14px}._layout_vgy0g_33{grid-template-columns:300px 1fr;align-items:start;gap:24px;display:grid}._groupCard_vgy0g_49{background:#fff;border:1px solid #e2e8f0;border-radius:16px;overflow:hidden}._groupCardHeader_vgy0g_63{color:#1e293b;background:#f8fafc;border-bottom:1px solid #e2e8f0;align-items:center;gap:10px;padding:16px 20px;font-size:14px;font-weight:600;display:flex}._groupCardHeader_vgy0g_63 svg{color:#3b82f6;width:20px;height:20px}._groupList_vgy0g_99{padding:8px}._groupItem_vgy0g_107{cursor:pointer;color:#334155;text-align:left;background:0 0;border:none;border-radius:10px;justify-content:space-between;align-items:center;width:100%;padding:10px 14px;font-size:14px;font-weight:500;display:flex}._groupItem_vgy0g_107:hover{background:#f1f5f9}._groupItem_vgy0g_107._active_vgy0g_147{color:#3b82f6;background:#eff6ff}._groupName_vgy0g_157{flex:1}._groupItem_vgy0g_107 svg{color:#94a3b8;width:16px;height:16px}._groupItem_vgy0g_107._active_vgy0g_147 svg{color:#3b82f6}._discCard_vgy0g_187{background:#fff;border:1px solid #e2e8f0;border-radius:16px;overflow:hidden}._discCardHeader_vgy0g_201{background:#f8fafc;border-bottom:1px solid #e2e8f0;justify-content:space-between;align-items:center;padding:18px 24px;display:flex}._discCardTitle_vgy0g_219{align-items:center;gap:12px;display:flex}._discCardTitle_vgy0g_219 svg{color:#3b82f6;width:22px;height:22px}._discCardTitle_vgy0g_219 h2{color:#0f172a;margin:0 0 2px;font-size:18px;font-weight:600}._discCardSubtitle_vgy0g_257{color:#64748b;margin:0;font-size:13px}._discCardBadge_vgy0g_269{color:#475569;background:#e2e8f0;border-radius:20px;padding:4px 10px;font-size:12px;font-weight:500}._discBody_vgy0g_289{padding:0}._discList_vgy0g_297{flex-direction:column;display:flex}._discItem_vgy0g_307{border-bottom:1px solid #f1f5f9;justify-content:space-between;align-items:center;padding:14px 24px;display:flex}._discItem_vgy0g_307:last-child{border-bottom:none}._discItemContent_vgy0g_331{flex:1}._discItemTitle_vgy0g_339{color:#0f172a;margin-bottom:4px;font-size:15px;font-weight:500}._discItemTeacher_vgy0g_353{color:#64748b;font-size:12px}._removeBtn_vgy0g_365{border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;width:32px;height:32px;color:var(--color-text-muted);transition:all var(--transition);background:0 0;flex-shrink:0;justify-content:center;align-items:center;display:flex}._removeBtn_vgy0g_365:hover{color:var(--color-danger);border-color:var(--color-danger);background:var(--color-danger-light)}._addPanel_vgy0g_409{background:#f8fafc;border-top:1px solid #e2e8f0;padding:18px 24px}._addPanelTitle_vgy0g_421{color:#0f172a;align-items:center;gap:8px;margin-bottom:14px;font-size:14px;font-weight:600;display:flex}._addPanelTitle_vgy0g_421 svg{color:#3b82f6;width:16px;height:16px}._addRow_vgy0g_453{gap:12px;display:flex}._addSelect_vgy0g_463{color:#1e293b;cursor:pointer;appearance:none;background:#fff;border:1px solid #e2e8f0;border-radius:10px;outline:none;flex:1;min-width:0;padding:10px 14px;font-size:14px}._addSelect_vgy0g_463:focus{border-color:#3b82f6}._addBtn_vgy0g_505{background:var(--color-primary);color:#fff;border-radius:var(--radius-md);cursor:pointer;transition:background var(--transition);white-space:nowrap;border:none;flex-shrink:0;justify-content:center;align-items:center;gap:6px;padding:10px 20px;font-family:inherit;font-size:14px;font-weight:600;display:flex}._addBtn_vgy0g_505:hover:not(:disabled){background:var(--color-primary-hover)}._addBtn_vgy0g_505:disabled{opacity:.6;cursor:not-allowed}._noAvailable_vgy0g_563{text-align:center;color:#0284c7;background:#e0f2fe;border:1px solid #bae6fd;border-radius:8px;padding:12px 16px;font-size:14px}._noAvailable_vgy0g_563 p{margin:0}._empty_vgy0g_593{text-align:center;padding:50px 24px}._emptyIcon_vgy0g_603{justify-content:center;margin-bottom:16px;display:flex}._emptyIcon_vgy0g_603 svg{color:#cbd5e1;width:56px;height:56px}._empty_vgy0g_593 h3{color:#475569;margin-bottom:6px;font-size:16px;font-weight:600}._empty_vgy0g_593 p{color:#94a3b8;margin:0;font-size:13px}@media (width<=768px){._discCardHeader_vgy0g_201{flex-direction:column;align-items:flex-start;gap:10px}._addRow_vgy0g_453{flex-direction:column}._addBtn_vgy0g_505{justify-content:center}}._allAddedMessage_vgy0g_689{background:#ecfdf5;border:1px solid #a7f3d0;border-radius:12px;justify-content:center;align-items:center;gap:10px;padding:10px 16px;display:flex}._allAddedMessage_vgy0g_689 svg{stroke:#10b981;flex-shrink:0;width:20px;height:20px}._allAddedMessage_vgy0g_689 p{color:#065f46;margin:0;font-size:13px}@media (width<=1024px){._layout_vgy0g_33{grid-template-columns:1fr;gap:16px}._groupCard_vgy0g_49{order:2}._discCard_vgy0g_187{order:1}}:root{--color-primary:#2563eb;--color-primary-hover:#1d4ed8;--color-primary-light:#eff6ff;--color-success:#16a34a;--color-success-light:#f0fdf4;--color-danger:#dc2626;--color-danger-light:#fef2f2;--color-warning:#d97706;--color-warning-light:#fffbeb;--color-bg:#f1f5f9;--color-surface:#fff;--color-border:#e2e8f0;--color-border-hover:#cbd5e1;--color-text:#0d1b3e;--color-text-muted:#64748b;--color-text-light:#94a3b8;--color-sidebar-bg:#fff;--color-navbar-bg:#fff;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px #00000012;--shadow-lg:0 10px 15px #0000001a;--font-sans:"Onest", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--sidebar-width:220px;--navbar-height:56px;--transition:.15s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}input,textarea,select{font-family:inherit;font-size:inherit}.loading-center{justify-content:center;align-items:center;min-height:300px;display:flex}@media (width<=1280px){:root{--sidebar-width:210px}}@media (width<=1024px){:root{--sidebar-width:190px;--navbar-height:52px}html{font-size:15px}}@media (width<=768px){:root{--sidebar-width:0px;--navbar-height:52px}html{font-size:15px}}