@import "https://fonts.googleapis.com/css2?family=Jura:wght@300..700&display=swap";
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--color-white:#fff;--spacing:.25rem;--container-4xl:56rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4,0,.2,1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.collapse{visibility:collapse}.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.sticky{position:sticky}.mx-auto{margin-inline:auto}.mt-3{margin-top:calc(var(--spacing)*3)}.mb-6{margin-bottom:calc(var(--spacing)*6)}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.inline-flex{display:inline-flex}.table{display:table}.h-auto{height:auto}.min-h-screen{min-height:100vh}.w-\[140px\]{width:140px}.w-full{width:100%}.max-w-4xl{max-width:var(--container-4xl)}.transform{transform:var(--tw-rotate-x,)var(--tw-rotate-y,)var(--tw-rotate-z,)var(--tw-skew-x,)var(--tw-skew-y,)}.resize{resize:both}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.border{border-style:var(--tw-border-style);border-width:1px}.bg-\[rgba\(23\,24\,26\,0\.95\)\]{background-color:#17181af2}.px-2{padding-inline:calc(var(--spacing)*2)}.text-wrap{text-wrap:wrap}.text-white{color:var(--color-white)}.text-white\/70{color:#ffffffb3}@supports (color:color-mix(in lab, red, red)){.text-white\/70{color:color-mix(in oklab,var(--color-white)70%,transparent)}}.uppercase{text-transform:uppercase}.italic{font-style:italic}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.filter{filter:var(--tw-blur,)var(--tw-brightness,)var(--tw-contrast,)var(--tw-grayscale,)var(--tw-hue-rotate,)var(--tw-invert,)var(--tw-saturate,)var(--tw-sepia,)var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}@media (min-width:40rem){.sm\:px-6{padding-inline:calc(var(--spacing)*6)}}@media (min-width:48rem){.md\:w-\[170px\]{width:170px}}@media (min-width:64rem){.lg\:p-4{padding:calc(var(--spacing)*4)}}}.gc-panel-full{grid-column:1/-1}.gc-page{box-sizing:border-box;padding-top:0;padding-bottom:0;position:relative}.gc-header-row{justify-content:flex-start;align-items:flex-start;gap:16px;margin:8px 0 18px;display:flex}.gc-header-row>div{gap:10px;min-width:0;display:grid}.gc-header-row .gc-muted{line-height:1.35}.gc-actions{flex:none;gap:10px;display:flex!important}.gc-actions button:before{content:none!important}.gc-actions button::marker{content:none!important}.gc-h1{margin:0;font-size:28px;font-weight:600;line-height:1.15}.gc-training-title{letter-spacing:.2px;color:#ff4d6de6;text-shadow:0 0 18px #ff4d6d2e;font-family:Kreadon,serif}.gc-muted{opacity:.75}.gc-training-subtitle{color:#ffffffb3;margin-top:6px;font-size:14px}.gc-training-meta{color:#ffffff80;letter-spacing:.02em;margin-top:10px;font-size:12px}.gc-title-coral{color:#ff786ef2;text-shadow:0 0 18px #ff786e2e}.gc-lesson-subtitle{color:#ffffffa6;margin-top:8px;font-size:14px}.gc-lesson-sub{color:#ffffffe6;word-spacing:2px;font-family:Onest;font-size:clamp(10px,1vw,17px)}.gc-loading{color:#ffffffd9;align-items:center;gap:10px;font-weight:600;display:inline-flex}.gc-spinner{border:2px solid #ffffff40;border-top-color:#ffffffe6;border-radius:50%;width:14px;height:14px;animation:.8s linear infinite gc-spin}@keyframes gc-spin{to{transform:rotate(360deg)}}.gc-btn-ghost .gc-spinner{border-color:#ffb450f2 #ffb45040 #ffb45040}.gc-svg-spinner{animation:.8s linear infinite gc-rotate}@keyframes gc-rotate{to{transform:rotate(360deg)}}.gc-nav-astro{border:1px solid var(--gc-border-secondary,#ffffff8c);text-transform:uppercase;letter-spacing:.09em;border-radius:4px;align-items:center;gap:6px;padding-right:4px;font-family:Oxanium;display:flex}.gc-nav-astro:hover{background:#ffffff14;border-color:#ffb454e6}.gc-nav-astro img{transition:transform .2s}.gc-nav-astro:hover img{transform:rotate(15deg)scale(1.1)}.gc-nav-search{cursor:pointer;justify-content:center;align-items:center;width:30px;height:30px;display:inline-flex}.gc-nav-search:hover{color:#ffb454e6}.gc-breadcrumbs{align-items:center;gap:10px;margin:6px 0 14px;display:flex}.gc-breadcrumbs .gc-link{color:#ffffffb8}.gc-breadcrumbs .gc-link:hover{color:#ffffffe6}.gc-breadcrumbs .gc-bc-current{color:#ff786eeb;text-shadow:0 0 12px #ff786e2e}.gc-breadcrumbs .gc-muted{color:#ffffff73}.gc-panel{background:#ffffff09;border:1px solid #ffffff14;border-radius:18px;padding:16px;position:relative;box-shadow:0 10px 30px #00000059,inset 0 1px #ffffff0a}.gc-panel:before{content:"";-webkit-mask-composite:xor;pointer-events:none;opacity:.55;-webkit-mask-composite:xor;-webkit-mask-source-type:auto,auto;-webkit-mask-composite:xor;-webkit-mask-source-type:auto,auto;background:linear-gradient(90deg,#00ffc838,#785aff2e,#00ffc838);border-radius:19px;padding:1px;position:absolute;inset:-1px;box-shadow:inset 0 0 0 1px #ffffff1f,inset 0 0 12px #ffffff0f;-webkit-mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);-webkit-mask-position:0 0,0 0;-webkit-mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.gc-panel:after{content:"";border-radius:inherit;pointer-events:none;opacity:.45;background:linear-gradient(#ffffff38,#ffffff1a 12%,#ffffff05 25%,#0000 45%);position:absolute;inset:0}.gc-header{background:#17181af0;border-bottom:1px solid #ffffff14;padding:10px 18px}.gc-header,.gc-header a{color:#eafcffe6}.gc-header a:hover{color:#ffb454f2}.gc-header-inner{justify-content:space-between;align-items:center;gap:12px;display:flex}.gc-page-has-bg .gc-header{background:#0c0c0ed9;border-bottom-color:#ffffff0f}.gc-panel:hover:before{opacity:.75}.gc-panel-title{font-family:var(--font-action);opacity:.92;color:#ff786ef2;margin:0 0 12px;font-weight:400}.gc-panel-title-on-schedule{font-family:var(--font-action);opacity:.94;color:#84ff89;margin:0 0 12px;font-weight:400}.gc-layout{grid-template-columns:1fr 1fr;gap:16px;display:grid;position:relative}.gc-page-has-bg:before{content:"";z-index:-2;background-image:var(--training-bg);background-position:50%;background-repeat:no-repeat;background-size:cover;position:fixed;inset:0}.gc-training-bg-overlay{pointer-events:none;z-index:-1;background:linear-gradient(#000000a6,#000000d9);position:fixed;inset:0}.gc-page-has-bg:before,.gc-training-bg-overlay{height:auto;max-height:none}.gc-page-has-bg .gc-panel{background:#0a0a0c8c;border-color:#ffffff1f}.gc-page-has-bg .gc-tab{background:#0a0a0c73;border-color:#ffffff24}.gc-page-has-bg .gc-btn{background:#0a0a0c66;border-color:#ffffff2e}.gc-layout>*{z-index:1;position:relative}.gc-panel-left,.gc-panel-right{min-height:420px}@media (max-width:980px){.gc-layout{grid-template-columns:1fr}}.gc-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}@media (max-width:980px){.gc-grid{grid-template-columns:1fr}}.gc-card{background:#28282ef2;border:1px solid #ffffff14;border-radius:16px;padding:16px;text-decoration:none;transition:transform .12s,border-color .12s,background .12s;display:block}.gc-card:hover{background:#ffffff12;border-color:#ffffff24;transform:translateY(-1px)}.gc-card-title{color:#ff4d6de6;margin-bottom:6px;font-size:22px;font-weight:600}.gc-card-title.is-entity{font-family:var(--font-heading);letter-spacing:.3px;text-shadow:0 0 10px #ff546624;font-weight:520}.gc-card-sub{letter-spacing:.02em;color:#ff786ef2;background:#ff8a8a1f;border:1px solid #ff8a8a40;border-radius:999px;align-items:center;margin-top:10px;padding:4px 10px;font-size:12px;font-weight:600;display:inline-flex}.gc-card-meta{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}.gc-card-sub.is-program{color:#f3b37c;background:#f3b37c14;border-color:#f3b37c59}.gc-card-sub.is-lesson{color:#ff7a9a;background:#ff7a9a1a;border-color:#ff7a9a73}.gc-card-sub.is-program:before{content:"▦";opacity:.7;margin-right:6px}.gc-card-sub.is-lesson:before{content:"▸";opacity:.7;margin-right:6px}.gc-card-desc{opacity:.75;margin-top:8px;font-size:14px;line-height:1.4}.gc-btn{font-family:var(--font-action);letter-spacing:.05em;color:#fff;cursor:pointer;background:#ffffff0f;border:1px solid #ffffff1f;border-radius:12px;padding:7px 10px;font-size:clamp(14px,1vw,16px);font-weight:600}.gc-btn:hover{background:#ffffff1a}.gc-btn svg{color:#ffffffa6}.gc-btn:hover svg{color:#ffffffeb}.gc-btn-danger{color:#ffffffeb;background:#ff3c3c24;border:1px solid #ff3c3c59}.gc-btn-danger:hover{background:#ff3c3c38;border-color:#ff3c3cd9}.gc-btn-danger-outline{background:#0000002e;color:#ffffffe6!important;border:1px solid #ff3c3c59!important}.gc-btn-danger-outline:hover{background:#ff3c3c66!important;border-color:#ff3c3c8c!important}.gc-danger-text{color:#ff786eeb;text-shadow:0 0 12px #ff786e40;border:1px solid;border-radius:6px;padding:4px}.gc-alert{border-radius:12px;margin:10px 0;padding:10px 12px}.gc-alert-danger{background:#ff54661f;border:1px solid #ff546640}.gc-tree{display:block}.gc-tree-top{margin-bottom:14px}.gc-tree-item{margin:8px 0;position:relative}.gc-tree-link{color:#fff;opacity:.92;text-decoration:none}.gc-tree-link:hover{opacity:1;text-decoration:underline}.gc-tree-actions{flex:none;align-items:center;gap:8px;margin-left:auto;display:flex}.gc-badge-module{background:#ffffff0f}.gc-badge-subtraining{background:#a078ff1f;border-color:#a078ff40}.gc-mini-ok{background:#2ecc7124;border-color:#2ecc7159}.gc-inline{text-align:left;cursor:pointer;background:0 0;border:0;padding:0}.gc-inline-edit{margin-top:8px}.gc-inline-input{color:#fff;background:#0000002e;border:1px solid #ffffff1f;border-radius:12px;width:100%;min-width:490px;padding:10px 12px}.gc-inline-actions{gap:8px;margin-top:8px;display:flex}.gc-inline-error{color:#ff5466f2;opacity:.9;margin-top:8px}.gc-textarea{color:#fff;background:#0000002e;border:1px solid #ffffff1f;border-radius:14px;width:100%;padding:12px}.gc-editor-actions{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.gc-lesson-html p{margin:10px 0;line-height:1.55}.gc-comments{flex-direction:column;gap:12px;display:flex}.gc-comment-form{flex-direction:column;gap:10px;display:flex}.gc-comment-actions{justify-content:flex-end;align-items:center;gap:12px;display:flex}.gc-comment-actions .gc-btn-ghost:hover{opacity:1}.gc-btn-spinner{border:2px solid #ffffff59;border-top-color:#ffffffe6;border-radius:50%;width:16px;height:16px;animation:.8s linear infinite gc-spin}.gc-comment-actions .gc-btn-ghost{justify-content:center;align-items:center;width:36px;height:36px;padding:0;font-size:18px;display:inline-flex}.gc-comment{background:#ffffff0d;border:1px solid #ffffff14;border-radius:14px;padding:12px}.gc-comment-reply{margin-top:10px;margin-left:18px}.gc-comment-meta{opacity:.8;margin-bottom:6px;font-size:12px}.gc-comment-body{white-space:pre-wrap;line-height:1.45}.gc-compose-dropzone{border-radius:16px;position:relative}.gc-compose-dropzone.is-dragover{outline-offset:6px;outline:2px dashed #78beff8c;box-shadow:0 0 26px #78beff24}.gc-drop-overlay{z-index:3;pointer-events:none;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#eafcffeb;letter-spacing:.02em;text-shadow:0 0 18px #78beff2e;background:#00000073;border-radius:16px;justify-content:center;align-items:center;font-weight:800;display:flex;position:absolute;inset:0}.gc-modal-backdrop{z-index:1000;background:#28282ef2;border:1px solid #ffffff2e;border-radius:18px;justify-content:center;align-items:center;width:min(590px,100vw - 32px);max-height:min(420px,100vh - 32px);margin:auto;display:flex;position:fixed;inset:0;overflow:hidden}.gc-modal{z-index:50;flex-direction:column;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0;overflow:auto}.gc-modal-normal{width:auto;min-width:520px;align-items:normal!important}.gc-modal-card{background:#28282ef2;border:1px solid #ffffff2e;border-radius:18px;flex-direction:column;justify-content:center;align-items:center;gap:10px;max-width:520px;padding:20px;display:flex;box-shadow:0 0 0 1px #ffffff1f,0 24px 60px #000000b3}.gc-modal-field{gap:8px;margin-top:12px;display:grid}.gc-modal-field .gc-setting-title{letter-spacing:.08em;text-transform:uppercase;opacity:.75;font-size:12px}.gc-modal-toggle{flex-wrap:wrap;justify-content:flex-start;align-items:center;gap:10px;display:flex}.gc-modal-actions{flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin-top:16px;display:flex}@media (max-width:480px){.gc-modal-actions{flex-wrap:wrap;justify-content:stretch}.gc-modal-actions .gc-btn{align-items:center;width:100%;max-width:180px;margin:0 auto}}.gc-modal-title{justify-content:center;align-items:center;font-size:clamp(14px,1vw,20px);font-weight:600;display:flex}.gc-modal-card.is-wide{width:min(980px,100vw - 24px)}.gc-modal-card.is-wide .gc-modal-head{justify-content:space-between;align-items:center;gap:10px;padding:10px 4px;display:flex}.gc-modal-card.is-wide .gc-modal-title{vertical-align:middle;align-items:center;font-size:clamp(12px,1vw,16px);font-weight:700;display:flex}.gc-modal-card.is-wide .gc-modal-subtitle{opacity:.75;margin-top:6px;font-size:12px}.gc-modal-card.is-wide .gc-sessions-toolbar{flex-wrap:wrap;gap:10px;display:flex}.gc-modal-error{background:#ff50501f;border:1px solid #ff505040;border-radius:12px;margin:10px 0 0;padding:10px 12px;font-weight:600}.gc-btn.gc-btn-sm{border-radius:12px;justify-content:center;align-items:center;font-size:clamp(9px,1vw,12px);display:flex}.gc-btn.gc-btn-sm-a{border-radius:12px;justify-content:center;align-items:center;margin-top:0;font-size:clamp(9px,1vw,12px);display:flex}.gc-sessions-list{gap:10px;margin-top:12px;display:grid}.gc-sessions-item{background:#28282ef2;border:1px solid #ffffff1a;border-radius:14px;padding:12px}.gc-sessions-item .row{justify-content:space-between;align-items:flex-start;gap:12px;display:block}.gc-sessions-item .meta{opacity:.8;margin-top:6px;font-size:12px}.gc-sessions-item .ua{opacity:.75;word-break:break-word;margin-top:6px;margin-bottom:10px;font-size:12px}.gc-sessions-item.is-current{background:#78c8ff0f;outline:2px solid #78c8ff80}.gc-pill{border:1px solid #0000;border-radius:999px;align-items:center;gap:6px;padding:5px 10px;font-size:12px;font-weight:600;line-height:1;display:inline-flex}.gc-pill:before{content:"";background:currentColor;border-radius:50%;width:6px;height:6px}.gc-pill.ok{color:#9ee6c3;background:#2ecc711f;border-color:#2ecc7159}.gc-pill.bad{color:#f1b0b0;background:#e74c3c1a;border-color:#e74c3c4d}.gc-pill.warn{opacity:.9;filter:saturate(.7);color:#ffdc8cf2;background:#ffc8501f;border-color:#ffc85059}.gc-pill.is-current{color:#7cc8ff;background:#78c8ff26;border:1px solid #78c8ff59}.gc-pill-live{background:#2ecc711f;border-color:#2ecc7159}.gc-pill-soon{background:#a855f71f;border-color:#a855f759}.gc-inline-link{background:radial-gradient(120% 140% at 10% 0,#ffffff1a,#ffffff08);border:1px solid #ffffff1a;border-radius:14px;padding:12px}.gc-inline-link-top{justify-content:space-between;align-items:center;gap:10px;margin-bottom:8px;display:flex}.gc-inline-link-title{letter-spacing:.02em;color:#e6edf3e6;align-items:center;gap:8px;font-size:13px;font-weight:800;display:flex}.gc-inline-link-badge{color:#e6edf3b3;background:#00000040;border:1px solid #ffffff1f;border-radius:999px;padding:3px 8px;font-size:11px;font-weight:800}.gc-inline-link-url{color:#bed6ffeb;word-break:break-all;opacity:.95;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:12px;line-height:1.45}.gc-inline-link-url:hover{opacity:1;text-decoration:underline}.gc-top-search-link{color:#eafcffb8;font:inherit;cursor:pointer;background:0 0;border:0;padding:0}.gc-top-search-link:hover{color:#ffffffeb}.gc-form{flex-direction:column;gap:12px;min-width:380px;display:flex}.gc-input{color:#fff;background:#28282ef2;border:1px solid #ffffff26;border-radius:14px;width:100%;padding:12px 14px}.gc-input::-webkit-calendar-picker-indicator{filter:invert()}.gc-input:focus{background:#333338e6}.gc-form-actions{justify-content:center;gap:10px;display:flex}.gc-tabs{flex-wrap:wrap;gap:10px;margin:10px 0 16px;display:flex}.gc-tab{cursor:pointer;opacity:.9;background:#ffffff0d;border:1px solid #ffffff1a;border-radius:12px;padding:6px 9px}.gc-tab:hover{opacity:1;background:#ffffff12}.gc-tab-active{opacity:1;background:#ff546629;border-color:#ff546647}.gc-tab-icon{justify-content:center;align-items:center;width:38px;height:38px;padding:0;line-height:1;display:inline-flex;position:relative}.gc-tab-icon svg{color:#ffffffa6;width:18px;height:18px;display:block}.gc-tab-icon:hover svg{color:#ffffffeb}.gc-tab-icon:after{content:attr(data-tip);z-index:50;opacity:0;pointer-events:none;white-space:nowrap;color:#ffffffeb;background:#121218db;border:1px solid #ffffff24;border-radius:10px;padding:6px 9px;font-size:12px;font-weight:600;line-height:1;transition:opacity .14s,transform .14s;position:absolute;top:calc(100% + 8px);left:50%;transform:translate(-50%)translateY(-2px);box-shadow:0 10px 30px #00000059}.gc-tab-icon:hover:after,.gc-tab-icon:focus-visible:after{opacity:1;transform:translate(-50%)translateY(0)}.gc-access{flex-direction:column;gap:14px;display:flex}.gc-access-search{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.gc-access-row{background:#ffffff0d;border:1px solid #ffffff14;border-radius:14px;justify-content:space-between;align-items:center;gap:12px;padding:10px 12px;display:flex}.gc-access-email{font-weight:600}.gc-access-found,.gc-access-list{flex-direction:column;gap:10px;display:flex}.gc-settings-form{gap:18px;display:grid}.gc-setting-group{gap:10px;padding-top:6px;display:grid}.gc-setting-title{color:#ffffffeb;font-size:14px;font-weight:700}.gc-setting-help{color:#ffffff8c;margin-top:-6px;font-size:12px}.gc-setting-empty{color:#ffffffa6;margin-top:2px;font-size:13px}.gc-row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.gc-file-btn{font-family:var(--font-action);letter-spacing:.05em;justify-content:center;align-items:center;gap:8px;font-weight:600;display:inline-flex}.gc-editor-wrap{background:#0003;border:1px solid #ffffff1a;border-radius:18px;margin-top:10px;padding:12px}.gc-editor p{margin:10px 0}.gc-editor{color:#ffffffe6;outline:none;flex-direction:column;gap:10px;min-height:260px;display:flex}.gc-video-embed{background:#ffffff08;border:1px solid #ffffff1a;border-radius:16px;margin:14px 0;overflow:hidden;box-shadow:0 0 30px #22d3ee14}.gc-video-embed-inner{aspect-ratio:16/9;background:#ffffff0f;border-radius:16px;width:100%;padding-top:0;position:relative;overflow:hidden;box-shadow:0 10px 30px #0000002e}.gc-video-embed-inner iframe{opacity:0;width:100%;height:100%;transition:opacity .22s,transform .22s;position:absolute;inset:0;transform:scale(.995)}.gc-video-embed.is-loaded .gc-video-embed-inner iframe{opacity:1;padding-top:0;transform:scale(1)}.gc-video-player,.gc-video-embed iframe{width:100%;height:100%;position:absolute;inset:0}.gc-tree-row{background:#0000001f;border:1px solid #ffffff14;border-radius:14px;align-items:center;gap:10px;width:100%;min-width:0;padding:10px 12px;display:flex;box-shadow:inset 0 1px #ffffff0d}:is(.gc-tree-row>div:has(.gc-tree-title),.gc-tree-row>div:has(.gc-inline-edit)){flex:auto;min-width:0}.gc-tree-row .gc-inline-edit{width:100%;min-width:0;margin-top:0}.gc-tree-row .gc-inline-input{width:100%;min-width:0}.gc-tree-row .gc-inline-actions{flex-wrap:wrap}.gc-tree-row:hover{background:#00000029;border-color:#ffffff24}.gc-tree-row.is-folder{border-color:#22d3ee2e;box-shadow:inset 0 1px #ffffff0d,0 0 22px #22d3ee1a}.gc-tree-row.is-lesson{border-color:#a855f733;box-shadow:inset 0 1px #ffffff0d,0 0 22px #a855f71f}.gc-tree-toggle{cursor:pointer;color:#ffffffeb;background:#00000040;border:1px solid #ffffff1a;border-radius:12px;width:28px;height:28px}.gc-tree-toggle:hover{border-color:#ffffff2e}.gc-tree-toggle-empty{opacity:.45;color:#ffffff47;background:0 0;border:0;justify-content:center;align-items:center;width:28px;height:28px;display:inline-flex}.gc-badge{opacity:.9;letter-spacing:.02em;border:1px solid #ffffff1a;border-radius:999px;padding:3px 9px;font-size:11px}.gc-badge-lesson{color:#f5e6fff5;background:#a855f724;border-color:#a855f759;box-shadow:0 0 18px #a855f733}.gc-badge-folder{color:#dcfafff5;background:#22d3ee1f;border-color:#22d3ee59;box-shadow:0 0 18px #22d3ee2e}.gc-badge-training{color:#ffc8cdf5;background:#ff54661f;border-color:#ff546659;box-shadow:0 0 18px #ff54662e}.gc-tree-title{opacity:.92;-webkit-line-clamp:2;white-space:normal;-webkit-box-orient:vertical;flex:auto;min-width:0;display:-webkit-box;overflow:hidden}.gc-tree-title.folder-title{color:#eafcffeb;font-size:15px;font-weight:700}.gc-tree-title.lesson-title{color:#ffffffe0;font-size:14px;font-weight:600}.gc-tree-children{border-left:1px dashed #ffffff1a;margin-top:8px;padding-left:8px}.gc-mini-btn{font-family:var(--font-action);letter-spacing:.05em;color:#fff;cursor:pointer;background:#28282ef2;border:1px solid #ffffff24;border-radius:10px;padding:6px 8px;font-size:12px;font-weight:600}.gc-mini-btn:hover{background:#333338f2;border-color:#fff3}.gc-mini-danger{background:#ff54661f;border-color:#ff546659}.gc-mini-danger:hover{background:#ff54662e;border-color:#ff54668c}.gc-assets{background:#ffffff08;border:1px solid #ffffff14;border-radius:16px;margin-top:14px;padding:14px}.gc-assets-title{opacity:.9;margin-bottom:10px;font-weight:600}.gc-asset-row{background:#0003;border:1px solid #ffffff0f;border-radius:14px;justify-content:space-between;align-items:center;gap:12px;padding:10px 12px;display:flex}.gc-asset-left{align-items:center;gap:12px;min-width:0;display:flex}.gc-asset-thumb{object-fit:cover;border:1px solid #ffffff1f;border-radius:10px;width:44px;height:44px}.gc-asset-icon{background:#ffffff0f;border-radius:10px;place-items:center;width:44px;height:44px;display:grid}.gc-asset-actions{flex-wrap:wrap;gap:8px;display:flex}.gc-panel+.gc-panel{margin-top:18px}.gc-asset-badge{letter-spacing:.08em;opacity:.9;background:#ffffff0f;border:1px solid #ffffff1f;border-radius:10px;place-items:center;width:44px;height:44px;font-size:11px;display:grid}.gc-dt-wrap{align-items:center;display:flex;position:relative}.gc-dt-input,.gc-dt-time-input{padding-right:42px}.gc-dt-btn{color:#ffffffeb;cursor:pointer;opacity:.85;background:0 0;border:none;justify-content:center;align-items:center;padding:0;transition:opacity .2s;display:flex;position:absolute;right:10px}.gc-dt-btn:hover{opacity:1}.gc-input[type=date]::-webkit-calendar-picker-indicator{opacity:0!important;-webkit-appearance:none!important;display:none!important}.gc-input[type=time]::-webkit-calendar-picker-indicator{opacity:0!important;-webkit-appearance:none!important;display:none!important}.gc-input[type=time]::-webkit-inner-spin-button{-webkit-appearance:none!important;display:none!important}.gc-input[type=time]::-webkit-clear-button{-webkit-appearance:none!important;display:none!important}.gc-input[type=date]::-webkit-clear-button{-webkit-appearance:none!important;display:none!important}.gc-input[type=date]::-webkit-inner-spin-button{-webkit-appearance:none!important;display:none!important}.gc-input[type=date]{-moz-appearance:textfield}.gc-live-preview{background:#00000024;border:1px solid #ffffff1a;border-radius:16px;margin-top:10px;padding:12px 14px}.gc-live-preview-title{letter-spacing:.08em;text-transform:uppercase;opacity:.65;margin-bottom:10px;font-size:12px}.gc-meta-row{border-top:1px solid #ffffff0f;grid-template-columns:140px 1fr;gap:12px;padding:8px 0;display:grid}.gc-meta-row:first-of-type{border-top:0}.gc-meta-label{opacity:.65;font-size:12px}.gc-meta-value{color:#ffffffeb;font-size:14px;font-weight:600}.gc-meta-pre{white-space:pre-wrap;opacity:.85;font-weight:500}.gc-live-edit{border-top:1px solid #ffffff14;margin-top:14px;padding-top:14px}.gc-live-edit-title{letter-spacing:.08em;text-transform:uppercase;opacity:.65;margin-bottom:10px;font-size:12px}.gc-schedule{background:#0000002e;border:1px solid #ffffff1a;border-radius:16px;margin-top:8px;padding:14px}.gc-schedule-head{justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px;display:flex}.gc-schedule-title{opacity:.95;font-weight:700}.gc-cover-settings{flex-direction:column;gap:12px;display:flex}.gc-header-row+.gc-panel{background:#ffffff08;border-color:#ffb45038}.gc-header-row+.gc-panel:hover:before{opacity:.85}.gc-header-row+.gc-panel .gc-muted{opacity:1;color:#ffa59ee6;font-size:14px;line-height:1.45}.gc-header-row+.gc-panel b{color:#ffe6bef5;font-weight:700}.gc-header-row+.gc-panel .gc-link{color:#ffd296f5;text-underline-offset:3px;align-items:center;gap:8px;font-weight:700;text-decoration:underline;text-decoration-thickness:1px;display:inline-flex}.gc-header-row+.gc-panel .gc-link:hover{color:#ffebd2fa;text-shadow:0 0 18px #ffa0282e;text-decoration-thickness:2px}.gc-asset-meta{min-width:0}.gc-asset-link{font-family:var(--font-inter);letter-spacing:-.01em;font-variant-numeric:tabular-nums;color:#ffffffeb;text-overflow:ellipsis;white-space:nowrap;width:fit-content;min-width:0;max-width:520px;font-weight:500;text-decoration:none;display:inline-flex;position:relative;overflow:visible}.gc-asset-link:after{content:"";transform-origin:0;opacity:0;filter:blur(.2px);will-change:transform,opacity;background:linear-gradient(90deg,#ffffff1f,#ffffff9e,#b4dcff9e,#ffffff2e);width:100%;height:1px;transition:transform .36s cubic-bezier(.4,0,.2,1),opacity 90ms;position:absolute;bottom:-2px;left:0;transform:scaleX(0)}.gc-asset-link:hover:after{opacity:.95;transform:scaleX(1)}.gc-asset-link:hover{color:#fffffffa}@media (prefers-reduced-motion:reduce){.gc-asset-link:after{transition:none;transform:scaleX(1)}}.gc-asset-link:focus-visible:after{opacity:.95;transform:scaleX(1)}.gc-lesson-html iframe{border:0;width:100%;height:100%;display:block}.gc-lesson-html iframe[src*="player.vimeo.com"]{aspect-ratio:16/9;border-radius:16px;width:100%;height:auto}:is(.gc-lesson-html p:has(iframe),.gc-lesson-html div:has(iframe)){border-radius:16px;overflow:hidden}.gc-viewer{opacity:0;z-index:9999;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#1a1a1ae6;justify-content:center;align-items:center;padding:18px;transition:opacity .36s;display:flex;position:fixed;inset:0}.gc-viewer-media{-webkit-overflow-scrolling:touch;justify-content:center;max-height:calc(90vh - 56px);display:flex;overflow:auto}.gc-viewer.is-open{opacity:1}.gc-viewer.is-closing{opacity:0}.gc-viewer-card{scrollbar-width:thin;scrollbar-color:#d2e6ff47 transparent;background:#14161aeb;border:1px solid #ffffff1a;border-radius:18px;flex-direction:column;width:min(1100px,96vw);transition:transform .36s,width .36s;display:flex;overflow:hidden;transform:translateY(6px)scale(.99);box-shadow:0 20px 80px #0000008c}.gc-viewer-card::-webkit-scrollbar{width:7px;height:7px}.gc-viewer-card::-webkit-scrollbar-track{background:0 0}.gc-viewer-card::-webkit-scrollbar-thumb{background:#d2e6ff2e padding-box content-box;border:2px solid #0000;border-radius:999px}.gc-viewer-card:hover::-webkit-scrollbar-thumb{background:#d2e6ff57 padding-box content-box}.gc-viewer-card::-webkit-scrollbar-corner{background:0 0}.gc-viewer.is-open .gc-viewer-card{transform:translateY(0)scale(1)}.gc-viewer.is-closing .gc-viewer-card{transform:translateY(6px)scale(.99)}.gc-viewer-head{border-bottom:1px solid #ffffff14;justify-content:space-between;align-items:center;gap:12px;padding:12px 14px;display:flex;position:sticky;top:0}.gc-viewer-head .gc-btn{padding:6px}.gc-viewer-title{color:#ffffffeb;text-overflow:ellipsis;white-space:nowrap;min-width:0;font-weight:700;overflow:hidden}.gc-viewer-img{object-fit:contain;cursor:zoom-in;background:#00000059;width:auto;max-width:100%;height:auto;max-height:100%;display:block}.gc-viewer-media.is-zoom100.is-panning{cursor:grabbing}.gc-viewer-media.is-zoom100 .gc-viewer-img{cursor:zoom-out;-webkit-user-select:none;user-select:none;-webkit-user-drag:none;pointer-events:none;width:auto;max-width:none;height:auto;margin:0 auto}.gc-viewer-media.is-zoom100{-webkit-overflow-scrolling:touch;cursor:grab;-webkit-user-select:none;user-select:none;touch-action:none;scrollbar-width:thin;max-height:calc(90vh - 120px);display:block;overflow:auto}.gc-viewer-card.is-zoom100{width:min(1600px,98vw)}.gc-viewer-card.is-portrait:not(.is-zoom100),.gc-viewer-card.is-portrait:not(.is-zoom100) .gc-viewer-body{width:fit-content;max-width:calc(100vw - 36px)}.gc-viewer-card.is-portrait:not(.is-zoom100) .gc-viewer-media{width:fit-content;max-width:calc(100vw - 36px);max-height:calc(100vh - 110px);margin:0 auto}.gc-viewer-card.is-portrait:not(.is-zoom100) .gc-viewer-img{max-width:calc(100vw - 36px);max-height:calc(100vh - 110px)}.gc-zoom-btn.is-active{color:#cfe0ff;background:#78a0ff29;border-color:#78a0ff59;box-shadow:inset 0 0 0 1px #78a0ff40,0 0 18px #78a0ff40}.gc-zoom-btn.is-active:hover{background:#78a0ff38}.gc-viewer-body .gc-viewer-download,.gc-viewer-other .gc-viewer-download{margin-top:10px;margin-bottom:10px;margin-right:14px}.gc-viewer-card.is-compact{-webkit-backdrop-filter:blur(14px)saturate(120%);background:linear-gradient(#121214bf,#121214bf) padding-box padding-box,linear-gradient(135deg,#ff7a3dd9,#ffa478a6,#ff5e4ed9) border-box;border:1.5px solid #0000;border-radius:16px;width:min(560px,96vw);position:relative;box-shadow:0 12px 40px #00000073,0 0 0 1px #ff7a3d26,0 0 28px #ff7a3d40}.gc-viewer-card.is-compact:hover{box-shadow:0 16px 48px #00000080,0 0 0 1px #ff8c5a40,0 0 36px #ff7a3d59}.gc-viewer-other{padding:14px}.gc-comments .gc-viewer-media .gc-viewer-img{pointer-events:auto;cursor:zoom-in}.gc-comments .gc-viewer-media.is-zoom100 .gc-viewer-img{pointer-events:none;cursor:zoom-out}.gc-tip{position:relative}.gc-tip:after{content:attr(data-tip);opacity:0;pointer-events:none;white-space:nowrap;color:#ffffffeb;-webkit-backdrop-filter:blur(10px);z-index:50;background:#121218c7;border:1px solid #ffffff24;border-radius:10px;padding:6px 10px;font-size:12px;line-height:1;transition:opacity .12s,transform .12s;position:absolute;top:calc(100% + 8px);left:50%;transform:translate(-50%)translateY(-2px);box-shadow:0 10px 30px #00000059}.gc-tip:before{content:"";opacity:0;z-index:49;background:#121218c7;border-top:1px solid #ffffff24;border-left:1px solid #ffffff24;width:8px;height:8px;transition:opacity .12s;position:absolute;top:calc(100% + 3px);left:50%;transform:translate(-50%)rotate(45deg)}.gc-tip:hover:after,.gc-tip:hover:before,.gc-tip:focus-visible:after,.gc-tip:focus-visible:before{opacity:1;transform:translate(-50%)translateY(0)}@media (hover:none){.gc-tip:after,.gc-tip:before{display:none}}mark{background:#9376ac73;border-radius:3px;padding:0 2px}.gc-panel.gc-panel-assignment:before{opacity:.75;background:linear-gradient(90deg,#22d3ee4d,#3b82f638,#a855f72e,#22d3ee4d)}.gc-panel.gc-panel-assignment:hover:before{opacity:.95}.gc-panel.gc-panel-assignment{box-shadow:0 10px 30px #00000059,inset 0 1px #ffffff0a,0 0 26px #22d3ee1a,0 0 34px #3b82f614}.gc-panel.gc-panel-materials{border-color:#ff785a59}.ProseMirror .gc-video-embed iframe{pointer-events:none}.ProseMirror .gc-video-embed{cursor:pointer}.gc-video-embed.ProseMirror-selectednode{border-radius:14px;outline:2px solid #3b82f6e6}.gc-panel .gc-row>button:not(.gc-btn){color:#ffffffeb;cursor:pointer;background:#ffffff0a;border:1px solid #ffffff1f;border-radius:12px;padding:10px 14px}.gc-panel .gc-row>button:not(.gc-btn):hover{background:#ffffff14}.gc-panel .gc-row>button.active{border-color:#22d3ee59;box-shadow:0 0 18px #22d3ee24}.gc-panel-assignment .gc-panel:before{opacity:.75;background:linear-gradient(90deg,#22d3ee4d,#3b82f638,#a855f72e,#22d3ee4d)}.gc-comment-list{flex-direction:column;gap:14px;padding:6px 0;display:flex}.gc-msg{display:block}.gc-avatar-spacer{width:44px;height:44px}.gc-avatar{background:#ffffff0f;border:1px solid #ffffff24;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;display:flex;overflow:hidden}.gc-avatar--staff{border-color:#78beff8c;box-shadow:inset 0 0 0 1px #78beff1f}.gc-avatar-img{object-fit:cover;width:100%;height:100%}.gc-avatar-fallback{opacity:.9;font-size:14px;font-weight:700}.gc-bubble-wrap{flex-direction:column;gap:10px;width:100%;min-width:0;display:flex}.gc-bubble{box-sizing:border-box;background:linear-gradient(#22d3ee0f,#78beff0a);border:1px solid #ffffff1a;border-radius:18px;width:100%;min-width:0;padding:12px 14px}.gc-msg--me .gc-bubble-wrap{align-items:flex-end}.gc-msg--me .gc-bubble{box-sizing:border-box;background:linear-gradient(135deg,#a855f724,#785aff1a);border-color:#a855f773;width:100%;margin-left:auto;box-shadow:inset 0 0 0 1px #a855f71f,0 0 18px #a855f71a}.gc-msg--staff .gc-bubble{border-color:#78beff73;box-shadow:inset 0 0 0 1px #78beff2e,0 0 14px #78beff14}.gc-bubble-meta{opacity:.78;align-items:center;gap:10px;margin-bottom:10px;font-size:12px;display:flex}.gc-bubble-author{opacity:.95;font-weight:700}.gc-bubble-role{background:#78beff24;border:1px solid #78beff61;border-radius:7px;padding:2px 6px;font-size:11px}.gc-bubble-time{opacity:.6;margin-left:auto}.gc-bubble-body{white-space:pre-wrap;line-height:1.35}.gc-bubble-actions{opacity:.75;align-items:center;gap:10px;margin-top:8px;font-size:12px;display:flex}.gc-link{font-family:var(--font-action);cursor:pointer;color:inherit;opacity:.9;background:0 0;border:none;padding:0;font-weight:500;text-decoration:underline}.gc-link:hover{opacity:1;text-decoration:underline}.gc-thread{border:0;flex-direction:column;gap:10px;padding-left:14px;display:flex}.gc-thread-item{display:block}.gc-thread-bubble{background:#ffffff08;border:1px solid #ffffff1a;border-radius:14px;max-width:90%;padding:10px 12px}.gc-thread-item--me .gc-thread-bubble{background:#a855f71a;border-color:#a855f759;box-shadow:inset 0 0 0 1px #a855f71a,0 0 14px #a855f714}.gc-thread-meta{opacity:.78;align-items:center;gap:10px;margin-bottom:10px;font-size:12px;display:flex}.gc-thread-author{opacity:.95;font-weight:700}.gc-thread-role{background:#78beff24;border:1px solid #78beff61;border-radius:7px;padding:2px 6px;font-size:11px}.gc-thread-time{opacity:.6;margin-left:auto}.gc-thread-body{white-space:pre-wrap;line-height:1.35}.gc-reply-preview{background:linear-gradient(#ffffff0f,#ffffff05);border:1px solid #ffffff1f;border-left:3px solid #fff;border-radius:3px 10px 10px 3px;gap:10px;margin:6px 0 8px;padding:8px 10px;display:flex;box-shadow:inset 0 1px #ffffff14,0 0 6px #ffffff14}.gc-reply-bar{opacity:.75;background:#78beffcc;border-radius:3px;width:3px}.gc-reply-title{opacity:.95;white-space:nowrap;text-overflow:ellipsis;min-width:0;font-size:12px;font-weight:700;line-height:1.15;overflow:hidden}.gc-reply-text{flex-direction:column;flex:auto;gap:2px;min-width:0;display:flex}.gc-reply-snippet{opacity:.78;-webkit-line-clamp:2;-webkit-box-orient:vertical;min-width:0;font-size:12px;line-height:1.2;display:-webkit-box;overflow:hidden}.gc-replying{background:#ffffff0a;border:1px solid #ffffff1a;border-radius:14px;align-items:center;gap:10px;margin-top:10px;margin-bottom:10px;padding:10px 12px;display:flex}.gc-replying-left{flex:1;min-width:0}.gc-replying-title{opacity:.9;font-size:12px;font-weight:700}.gc-replying-snippet{opacity:.7;white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.gc-replying-cancel{cursor:pointer;opacity:.75;background:0 0;border:none}.gc-replying-cancel:hover{opacity:1}.gc-comment-img{object-fit:contain;cursor:zoom-in;background:0 0;border:1px solid #ffffff1a;border-radius:14px;width:auto;max-width:min(520px,100%);height:auto;max-height:min(460px,62vh);margin-top:8px;display:block;box-shadow:0 10px 28px #00000047,inset 0 1px #ffffff0d}@media (max-width:640px){.gc-comment-img{border-radius:12px;max-width:100%;max-height:min(420px,58vh)}}.gc-btn-ghost{font-family:var(--font-action);letter-spacing:.05em;border-radius:12px;flex:none;justify-content:center;align-items:center;width:36px;height:36px;padding:0;font-weight:500;line-height:1;display:inline-flex}.gc-btn-ghost:hover{background:#ffffff0f}.gc-btn-ghost:disabled{opacity:.6;cursor:not-allowed}.gc-icon{color:#ffffffa1;width:18px;height:18px;display:block}.gc-icon:hover{color:#ffffffe6;transform:translate(1px,1px)}.gc-icon-btn{color:#f5f5ffe6;cursor:pointer;background:#ffffff0f;border:1px solid #ffffff29;border-radius:12px;flex:none;justify-content:center;align-items:center;width:36px;height:36px;transition:transform .12s,background .16s,border-color .16s,box-shadow .16s;display:inline-flex;box-shadow:inset 0 0 0 1px #00000038}.gc-icon-btn-import:hover{color:#fff;background:#8c85ffa6!important;border-color:#fff6!important}.gc-icon-btn--danger{color:#ff7878e6;border-color:#ff787838}.gc-icon-btn--danger:hover{background:#ff787814;border-color:#ff787859}.gc-floating-tooltip{z-index:2147483647;pointer-events:none;white-space:nowrap;letter-spacing:.01em;color:#eafcfff5;background:#0c0e12f5;border:1px solid #ffffff24;border-radius:9px;padding:6px 9px;font-size:11px;font-weight:600;line-height:1;position:fixed;transform:translate(-50%,-100%);box-shadow:0 8px 22px #00000073,0 0 14px #78beff1f}.gc-attach-inline{background:#00000029;border:1px solid #ffffff1a;border-radius:14px;justify-content:space-between;align-items:center;gap:10px;margin-top:10px;padding:10px 12px;display:flex}.gc-attach-inline-left{align-items:center;gap:10px;min-width:0;display:flex}.gc-attach-badge{opacity:.85;background:#ffffff0a;border:1px solid #ffffff1a;border-radius:10px;padding:4px 8px;font-size:12px}.gc-attach-thumb{object-fit:cover;cursor:zoom-in;border:1px solid #ffffff1a;border-radius:10px;width:56px;height:42px}.gc-attach-clear{color:#ffffffd9;cursor:pointer;background:#0000002e;border:1px solid #ffffff1a;border-radius:10px;justify-content:center;align-items:center;width:30px;height:30px;display:flex}.gc-attach-clear:hover{background:#ffffff0f}.gc-compose-media{background:#00000029;border:1px solid #ffffff1a;border-radius:16px;margin-top:10px;overflow:hidden}.gc-compose-media-top{background:#ffffff08;justify-content:space-between;align-items:center;padding:10px 12px;display:flex}.gc-compose-media-img{object-fit:cover;cursor:zoom-in;width:100%;max-height:340px;display:block}.gc-compose-caption{background:#0000001a;border-top:1px solid #ffffff14;padding:10px 12px}.gc-textarea--caption{background:#ffffff05;width:100%;margin:0}.gc-send-hint{color:#ffffff73;text-align:right;-webkit-user-select:none;user-select:none;margin-top:6px;font-size:11px}.gc-send-hint-mac{opacity:.7;margin-left:6px}.gc-key{color:#ffffffa6;background:#ffffff0a;border:1px solid #ffffff2e;border-radius:6px;margin:0 2px;padding:4px 6px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,monospace;font-size:10px}.gc-check{gap:6px;display:flex}.gc-role-badge{opacity:.9;background:#ffffff0f;border:1px solid #ffffff29;border-radius:999px;align-items:center;padding:2px 8px;font-size:12px;font-weight:600;line-height:16px;display:inline-flex}.gc-role-badge.is-admin{color:#e6dcfff2;text-shadow:0 0 10px #9b7dff40;background:#7c5cff24;border-color:#7c5cff73;box-shadow:inset 0 0 0 1px #7c5cff33,0 0 14px #7c5cff2e}.gc-role-badge.is-user{background:#96b4ff14;border-color:#96b4ff47}.gc-card-cover{aspect-ratio:16/9;opacity:.92;border-radius:14px;width:100%;margin-bottom:10px;overflow:hidden}.gc-card-cover img{object-fit:cover;width:100%;height:100%;display:block}.gc-events-more{font-family:var(--font-action);color:#ffffffe6;cursor:pointer;background:#1a1a1a40;border:1px solid #ffffff1f;border-radius:999px;align-self:flex-start;margin-top:12px;padding:8px 12px}.gc-events-more:hover{background:#1a1a1a59;border-color:#ffffff38}.gc-events-more:disabled{opacity:.55;cursor:default}.gc-events-wrap{flex-direction:column;display:flex}.gc-events-wrap.is-loading .gc-events{opacity:.65;transition:opacity .16s}.gc-events-wrap.is-neutral .gc-events{opacity:.88;filter:saturate(.92)}.gc-events{flex-direction:column;gap:10px;display:flex}.gc-event-row{background:#1a1a1a2e;border:1px solid #ffffff14;border-radius:14px;grid-template-columns:120px 1fr auto;align-items:center;gap:12px;padding:10px 12px;text-decoration:none;display:grid}.gc-event-row:hover{background:#1a1a1a42;border-color:#ffffff24}.gc-event-actions{justify-content:flex-end;display:flex}.gc-btn.gc-ical-btn{width:unset;height:unset;border-radius:999px;padding:6px 10px;font-size:12px;line-height:1}.gc-event-time{opacity:.92;flex-direction:column;font-size:clamp(.7em,1vw,1em);font-weight:700;display:flex}.gc-event-tz{opacity:.65;white-space:nowrap;align-items:center;font-size:.55em;display:flex}.gc-event-title{opacity:.9;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.gc-event-skel{pointer-events:none}.skel{background:#ffffff14;border-radius:999px;height:14px;position:relative;overflow:hidden}.gc-event-time.skel{width:92px}.gc-event-title.skel{width:min(520px,80%)}.skel:after{content:"";background:linear-gradient(90deg,#0000,#ffffff1f,#0000);animation:1.1s ease-in-out infinite skelMove;position:absolute;inset:0;transform:translate(-120%)}@keyframes skelMove{to{transform:translate(120%)}}.gc-panel-schedule{background:#ffffff08;border-color:#ffb45038;margin-bottom:16px}.gc-card-wrap.is-draggable{cursor:grab}.gc-card-wrap.is-draggable:active{cursor:grabbing}.gc-card-wrap.is-dragging{opacity:.6;transform:scale(.99)}.gc-card-wrap.is-draggable .gc-card{-webkit-user-select:none;user-select:none}.gc-card-wrap{position:relative}.gc-drag-handle{z-index:5;color:#ffffffe6;cursor:grab;pointer-events:auto;-webkit-user-select:none;user-select:none;background:#1a1a1a47;border:1px solid #ffffff24;border-radius:12px;place-items:center;width:34px;height:34px;font-size:18px;line-height:1;display:grid;position:absolute;top:10px;right:10px}.gc-drag-handle:active{cursor:grabbing}.gc-drag-handle:hover{background:#1a1a1a61;border-color:#ffffff38}.gc-astro-header{flex-direction:column;gap:10px;margin-bottom:12px;display:flex}.gc-astro-header-top{align-items:center;gap:10px;display:flex}.gc-astro-header-actions{flex-wrap:wrap;align-items:center;gap:6px;display:flex}@media (min-width:640px){.gc-astro-header{flex-direction:row;justify-content:space-between;align-items:center}.gc-astro-header-top{flex:1;min-width:0;max-width:380px}.gc-astro-header-actions{flex-wrap:nowrap}}.gc-tree-row.has-access{opacity:1}.gc-tree-row.is-inherited .gc-tree-title{opacity:.85}.gc-tree-row.is-inherited{filter:saturate(.95)}.gc-tree-row.is-denied{opacity:1;background:#ff50500f;border-color:#ff505059}.gc-tree-row.is-denied .gc-tree-title{opacity:.9;text-decoration:line-through}.gc-modal-access{max-height:none!important;overflow:visible!important}.gc-select-wrap{min-width:260px;display:inline-block;position:relative}.gc-select{appearance:none;color:#e9edf2;-webkit-backdrop-filter:blur(12px)saturate(140%);cursor:pointer;background:linear-gradient(135deg,#12161cd9,#12161ca6);border:1px solid #ffffff24;border-radius:12px;width:100%;padding:10px 42px 10px 14px;font-size:14px;box-shadow:inset 0 1px #ffffff0f,0 6px 18px #00000073}.gc-select:hover{border-color:#ffffff38}.gc-select:focus{border-color:#6eb4ff8c;outline:none;box-shadow:0 0 0 2px #6eb4ff2e,inset 0 1px #ffffff14}.gc-select-wrap:after{content:"▾";color:#b4c8dcbf;pointer-events:none;font-size:14px;position:absolute;top:50%;right:14px;transform:translateY(-50%)}.gc-select option{color:#e9edf2f2;background:#0f1318e6}.gc-status-badge{background:#ffffff0d;border:1px solid #ffffff1f;border-radius:999px;align-items:center;gap:6px;padding:4px 10px;font-size:12px;font-weight:700;display:inline-flex}.gc-badge-invited{color:#ffebb4f2;background:#ffd24d1f;border:1px solid #ffd24d4d;box-shadow:0 0 18px #ffd24d2e}.gc-status-badge.is-invited{color:#ffebb4f2;text-shadow:0 0 10px #ffd24d2e;background:#ffd24d1a;border-color:#ffd24d59}.gc-status-badge.is-expired{color:#ffc88cf2;background:#ffa03c1a;border-color:#ffa03c59}.gc-icon-btn.is-invite-revoke{background:#ffb4501f;border-color:#ffb45059;box-shadow:0 0 20px #ffb4502e}.gc-status-badge.is-active{background:#78dca01a;border-color:#78dca059}.gc-status-badge.is-blocked{color:#ffd2d2f2;text-shadow:0 0 10px #ff5a5a40;filter:saturate(.9);background:#ff5a5a24;border-color:#ff5a5a73}.gc-label{letter-spacing:.08em;text-transform:uppercase;color:#eafcffa6;justify-content:space-between;align-items:center;gap:10px;padding-top:16px;font-size:12px;font-weight:700;display:flex;position:relative}.gc-label:before{content:"";background:#3f3f468c;width:clamp(320px,1vw,420px);height:1.2px;position:absolute;top:0}.gc-save-pill{letter-spacing:.02em;color:#eafcffb8;-webkit-user-select:none;user-select:none;white-space:nowrap;opacity:.95;background:#ffffff0f;border:1px solid #ffffff24;border-radius:999px;padding:5px 10px;font-size:12px;font-weight:700;box-shadow:inset 0 0 0 1px #00000038}.gc-save-pill.is-idle{display:none}.gc-save-pill.is-saving{color:#eafcffe6;border-color:#40e0d047;box-shadow:inset 0 0 0 1px #00000038,0 0 14px #40e0d038}.gc-save-pill.is-saved{color:#c8ffe9eb;border-color:#7cffb24d;box-shadow:inset 0 0 0 1px #00000038,0 0 14px #7cffb22e}.gc-save-pill.is-error{color:#ffb4b4f2;border-color:#ff546652;box-shadow:inset 0 0 0 1px #00000038,0 0 14px #ff546638}.gc-brand{-webkit-user-select:none;user-select:none;font-family:var(--font-heading);letter-spacing:.2px;color:#eafcffeb;align-items:center;gap:10px;font-weight:620;text-decoration:none;display:inline-flex;position:relative}.gc-brand-word{opacity:.92}.gc-brand-dot{opacity:.45;transform:translateY(-1px)}.gc-brand-click{color:#a864ff;text-shadow:0 0 16px #ffb4502e,0 0 30px #ff8c8c1a}.gc-brand-badge{font-family:var(--font-action);letter-spacing:.14em;text-transform:uppercase;color:#ffebc8eb;background:#ffb45014;border:1px solid #ffb45038;border-radius:999px;padding:5px 8px;font-size:10px;font-weight:700;box-shadow:inset 0 0 0 1px #ffb4501a,0 0 16px #ffb4501a}.gc-brand:after{content:"";filter:blur(10px);opacity:.55;pointer-events:none;background:radial-gradient(circle at 30%,#ff68682e,#c471f51f,#0000 70%);border-radius:999px;height:28px;position:absolute;top:50%;left:-10px;right:-10px;transform:translateY(-50%)}.gc-brand:hover .gc-brand-click{text-shadow:0 0 20px #ffb45042,0 0 40px #c471f524}.gc-brand:active{transform:translateY(.5px)}.gc-logout-btn{color:#ffffffa6;cursor:pointer;background:#00000038;border:1px solid #ffffff29;border-radius:999px;justify-content:center;align-items:center;width:30px;height:30px;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Inter,Arial,sans-serif;font-size:14px;font-weight:700;line-height:1;display:inline-flex}.gc-logout-btn:hover{color:#ffb450f2;background:#ffb45014;border-color:#ffb45073}.gc-user-actions{-webkit-overflow-scrolling:touch;scrollbar-width:none;flex-wrap:nowrap;justify-content:flex-end;align-items:center;gap:10px;padding-top:1px;padding-bottom:1px;display:flex;overflow-x:auto}.gc-user-actions::-webkit-scrollbar{display:none}.gc-icon-btn:hover{background:#ffffff17;border-color:#ffffff38;transform:translateY(-1px)}.gc-icon-btn:active{transform:translateY(0)}.gc-icon-btn:disabled{opacity:.55;cursor:not-allowed}.gc-icon-btn:disabled:hover{background:0 0}.gc-icon-btn.is-warn,.gc-btn-logout{background:#ff787814!important;border-color:#ff787838!important}.gc-icon-btn.is-warn:hover,.gc-btn-logout:hover{background:#ff7b7bcf!important;border-color:#ffffff38!important;transform:translateY(-1px)!important}.gc-icon-btn.is-ok{background:#50ffaa14;border-color:#50ffaa38}.gc-icon-btn.is-danger{color:#ed5151cf;background:#ff54661a;border:1px solid #ff546638;box-shadow:0 0 22px #ff54661a}.gc-icon-btn.is-admin-arm svg{filter:drop-shadow(0 0 6px #a855f799)}.gc-delete-wrap{position:relative;overflow:visible}.gc-delete-pop{z-index:9999;pointer-events:none;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#ffffffeb;white-space:nowrap;background:#14141cb8;border:1px solid #ffffff1a;border-radius:12px;padding:8px 10px;font-size:12px;line-height:1.2;position:absolute;top:calc(100% + 2px);right:0;box-shadow:0 12px 30px #00000059}.gc-delete-pop-hint{opacity:.7;margin-left:8px;display:inline-block}.gc-iconbtn{cursor:pointer;-webkit-user-select:none;user-select:none;background:#ffffff0a;border:1px solid #ffffff1a;border-radius:12px;justify-content:center;align-items:center;gap:8px;display:inline-flex}.gc-iconbtn svg{display:block}.gc-iconbtn:disabled{cursor:not-allowed;opacity:.55}.gc-iconbtn.is-active{box-shadow:0 0 0 1px #ffffff24,0 0 18px #78ffd21f}.gc-toolbar-sep{opacity:.35;background:#ffffff2e;width:1px;height:22px;margin:0 2px}.gc-iconbtn.is-primary{background:#50ffaa1a;border:1px solid #50ffaa4d;box-shadow:0 0 18px #50ffaa1f}.gc-empty-materials-wrap{line-height:0;display:inline-flex;position:relative}.gc-empty-schedule-dot{background:var(--gc-accent,#a855f7);border-radius:999px;width:6px;height:6px;position:absolute;top:-1px;right:-1px;box-shadow:0 0 0 2px #00000059}.gc-emoji-wrap{display:inline-flex;position:relative}.gc-emoji-pop{z-index:50;border:1px solid #ffffff1a;border-radius:16px;position:absolute;bottom:46px;left:0;overflow:hidden;box-shadow:0 16px 60px #0000008c}.gc-bubble-body img.emoji{vertical-align:-.15em;width:1.05em;height:1.05em}.gc-lesson-nav{justify-content:flex-end;align-items:center;gap:10px;margin-bottom:10px;display:flex}.gc-lesson-bottom-nav{grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-auto-flow:row;align-items:stretch;gap:12px;margin-top:18px;display:grid;position:relative}.gc-lesson-bottom-btn{min-width:0;min-height:62px;width:unset;height:unset;border-radius:14px;justify-content:space-between;align-items:center;gap:12px;padding:14px;display:flex;overflow:hidden}.gc-lesson-bottom-next{transition:transform .18s,box-shadow .18s,border-color .18s,background .18s;position:relative;background:linear-gradient(90deg,#ff785a14,#ff785a05)!important;border-color:#ff785a59!important}.gc-lesson-bottom-next:hover{border-color:#ff785a99;transform:translate(2px);box-shadow:0 0 0 1px #ff785a40,0 6px 18px #ff785a2e}.gc-lesson-bottom-next .gc-lesson-bottom-arrow{opacity:.75;transition:transform .18s,opacity .18s}.gc-lesson-bottom-next:hover .gc-lesson-bottom-arrow{opacity:1;transform:translate(3px)}.gc-lesson-bottom-next .gc-lesson-bottom-title{color:#ffb4a0f2}.gc-lesson-bottom-next:hover .gc-lesson-bottom-title{color:#ffd2c8}.gc-lesson-bottom-btn:not(.gc-lesson-bottom-next){opacity:.8}.gc-lesson-bottom-btn:not(.gc-lesson-bottom-next):hover{opacity:1}.gc-lesson-bottom-arrow{opacity:.9;font-size:18px}.gc-lesson-bottom-text{flex-direction:column;gap:2px;min-width:0;display:flex;overflow:hidden}.gc-lesson-bottom-text-right{text-align:right;align-items:flex-end}.gc-lesson-bottom-kicker{opacity:.7;font-size:11px}.gc-lesson-bottom-title{white-space:normal;text-overflow:ellipsis;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;max-width:100%;font-size:13px;display:-webkit-box;overflow:hidden}.gc-lesson-bottom-hint{text-align:center;opacity:.45;white-space:nowrap;grid-column:1/-1;justify-self:center;margin-top:6px;font-size:11px}.gc-lesson-bottom-btn.is-only{grid-column:2}.gc-btn.is-disabled{opacity:.35;pointer-events:none;cursor:default}.gc-seg{background:#ffffff0a;border:1px solid #ffffff1f;border-radius:12px;align-items:stretch;display:inline-flex;overflow:hidden;box-shadow:inset 0 0 0 1px #00000040}.gc-seg-btn{color:#ffffffd1;cursor:pointer;background:0 0;border:0;justify-content:center;align-items:center;gap:8px;padding:10px;line-height:1;display:flex}.gc-seg-btn+.gc-seg-btn{border-left:1px solid #ffffff1a}.gc-seg-btn:hover{background:#ffffff0f}.gc-seg-btn.is-active{color:#fffffff2;background:#50c88c29}.gc-seg-btn.is-active svg{filter:drop-shadow(0 0 10px #50c88c38)}@media (max-width:520px){.gc-seg-label{display:none}.gc-seg-btn{padding:10px}}.gc-event-sub{opacity:.75;white-space:nowrap;text-overflow:ellipsis;margin-top:2px;font-size:12px;overflow:hidden}.gc-comment-icon-btn{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#ffffff0a;border:1px solid #ffffff1f;border-radius:12px;justify-content:center;align-items:center;width:40px;height:40px;padding:0;font-size:18px;line-height:1;transition:background .15s,border-color .15s,transform .1s;display:inline-flex}.gc-comment-icon-btn:hover{background:#ffffff14;border-color:#ffffff38}.gc-comment-icon-btn:active{transform:scale(.96)}.gc-comment-send-btn{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-radius:12px;height:40px;padding:0 16px;font-size:14px;font-weight:500}@media (max-width:640px){.gc-comment-icon-btn{width:44px;height:44px}.gc-comment-send-btn{height:44px}}:root{--glass-bg:#ffffff0b;--glass-bg-hover:#fff1;--glass-stroke:#ffffff24;--glass-stroke-strong:#ffffff38;--glass-edge-a:#ffffff38;--glass-edge-b:#a0dcff24;--glass-edge-c:#ffaad21f;--glass-highlight:#ffffff1a;--glass-shadow:0 10px 26px #00000047;--glass-inset:inset 0 1px 0 #ffffff0f}.gc-btn,.gc-btn-ghost,.gc-icon-btn,.gc-iconbtn,.r-btn-primary,.r-btn-secondary{border:1px solid var(--glass-stroke);background:var(--glass-bg);box-shadow:var(--glass-shadow),var(--glass-inset);-webkit-backdrop-filter:blur(12px)saturate(140%);backdrop-filter:blur(12px)saturate(140%);position:relative;overflow:hidden}.gc-btn:after,.gc-btn-ghost:after,.gc-icon-btn:after,.gc-iconbtn:after,.r-btn-primary:after,.r-btn-secondary:after{content:"";pointer-events:none;background:linear-gradient(180deg,var(--glass-highlight),#ffffff05 45%,transparent 70%);opacity:.75;position:absolute;inset:0}.gc-btn:before,.gc-btn-ghost:before,.gc-icon-btn:before,.gc-iconbtn:before,.r-btn-primary:before,.r-btn-secondary:before{content:"";border-radius:inherit;background:linear-gradient(90deg,var(--glass-edge-a),var(--glass-edge-b),var(--glass-edge-c),var(--glass-edge-a));-webkit-mask-composite:xor;pointer-events:none;opacity:.45;-webkit-mask-composite:xor;-webkit-mask-source-type:auto,auto;-webkit-mask-composite:xor;-webkit-mask-source-type:auto,auto;padding:1px;position:absolute;inset:-1px;-webkit-mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);-webkit-mask-position:0 0,0 0;-webkit-mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.gc-btn:hover:not(:disabled),.gc-btn-ghost:hover:not(:disabled),.gc-icon-btn:hover:not(:disabled),.gc-iconbtn:hover:not(:disabled),.r-btn-primary:hover:not(:disabled),.r-btn-secondary:hover:not(:disabled){background:var(--glass-bg-hover);border-color:var(--glass-stroke-strong);box-shadow:0 14px 34px #00000057,var(--glass-inset)}.gc-btn:hover:before,.gc-btn-ghost:hover:before,.gc-icon-btn:hover:before,.gc-iconbtn:hover:before,.r-btn-primary:hover:before,.r-btn-secondary:hover:before{opacity:.62}.gc-btn:active:not(:disabled),.gc-btn-ghost:active:not(:disabled),.gc-icon-btn:active:not(:disabled),.gc-iconbtn:active:not(:disabled),.r-btn-primary:active:not(:disabled),.r-btn-secondary:active:not(:disabled){box-shadow:0 10px 26px #0000004d,var(--glass-inset);transform:translateY(0)}.gc-btn:disabled,.gc-btn-ghost:disabled,.gc-icon-btn:disabled,.gc-iconbtn:disabled,.r-btn-primary:disabled,.r-btn-secondary:disabled{opacity:.55;cursor:not-allowed;filter:grayscale(.2);transform:none}@media (prefers-reduced-transparency:reduce){.gc-btn,.gc-btn-ghost,.gc-icon-btn,.gc-iconbtn,.r-btn-primary,.r-btn-secondary{-webkit-backdrop-filter:none;backdrop-filter:none;background:#ffffff0f}}.r-btn-primary,.r-btn-secondary{border-radius:999px}.gc-btn-glow{box-shadow:none}.gc-btn-glow:hover{box-shadow:0 0 18px #2ecc7140,0 0 40px #2ecc711f}.gc-btn-green{background:linear-gradient(135deg,#2ecc7138,#2ecc7124);border-color:#2ecc718c;justify-content:center;align-items:center;width:34px;height:34px;padding:0;display:inline-flex}.gc-btn-green:hover{background:linear-gradient(135deg,#2ecc716b,#2ecc713d)!important;box-shadow:0 0 18px #2ecc7147,0 0 40px #2ecc7124!important}.gc-iconbtn.is-green{background:#50ffaa0f;border:1px solid #50ffaa38}.gc-danger-zone{background:radial-gradient(circle at 0 0,#ff50502e,#0000 60%),#ff505014;border:1px solid #ff505059;border-radius:16px;flex-direction:column;gap:5px;padding:14px;animation:2.8s ease-in-out infinite dangerPulse;display:flex;position:relative;box-shadow:inset 0 1px #ffffff0f,0 0 0 1px #ff50501f,0 0 26px #ff50502e}@keyframes dangerPulse{0%{box-shadow:0 0 0 1px #ff50501a,0 0 20px #ff505024}50%{box-shadow:0 0 0 1px #ff505038,0 0 32px #ff505047}to{box-shadow:0 0 0 1px #ff50501a,0 0 20px #ff505024}}.gc-input.is-danger{color:#ffecec;background:#ff505014;border-color:#ff50508c;box-shadow:inset 0 1px #ffffff14,0 0 0 1px #ff505073,0 0 18px #ff505059}.gc-input.is-danger::placeholder{color:#ffc8c8a6}.gc-input.is-danger:focus{border-color:#ff5050d9;box-shadow:0 0 0 2px #ff5050b3,0 0 26px #ff50508c}.gc-btn-danger{color:#fff;background:linear-gradient(135deg,#ff5050f2,#b42828f2);border-color:#ff7878b3;box-shadow:0 10px 26px #000000b3,0 0 22px #ff505099}.gc-btn-danger:disabled{opacity:.45;box-shadow:none}.gc-upload-ring{--size:36px;--th:4px;--p:0%;width:var(--size);height:var(--size);background:conic-gradient(var(--gc-accent,#ff7a3d)var(--p),#ffffff26 0);border-radius:50%;place-items:center;display:grid}.gc-upload-ring__inner{width:calc(var(--size) - var(--th)*2);height:calc(var(--size) - var(--th)*2);color:#fff;background:#00000073;border-radius:50%;place-items:center;font-size:11px;font-weight:700;display:grid}@media (max-width:768px){.gc-mlist-row{align-items:flex-start}.gc-mlist-main{min-width:0}.gc-mlist-lesson-title{white-space:normal;text-overflow:ellipsis;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:14px;line-height:1.25;display:-webkit-box;overflow:hidden}.gc-mlist-sub{font-size:12px}.gc-asset-row{align-items:flex-start;gap:10px}.gc-asset-left{flex:auto;align-items:flex-start;gap:10px;min-width:0}.gc-asset-meta{flex:auto;min-width:0}.gc-asset-link{white-space:normal;text-overflow:ellipsis;-webkit-line-clamp:3;-webkit-box-orient:vertical;font-size:13px;line-height:1.25;display:-webkit-box;overflow:hidden}.gc-asset-meta .gc-muted{font-size:12px}.gc-asset-actions{flex:none}.gc-viewer-title{white-space:normal;font-size:.8em;font-weight:500}.gc-asset-actions .gc-btn{border-radius:12px;justify-content:center;align-items:center;width:44px;height:44px;padding:0;display:flex}.gc-asset-actions .gc-btn svg{width:18px;height:18px}}.gc-tree-micro{opacity:.35;margin-left:6px;transition:opacity .15s,transform .15s;display:inline-flex;transform:translateY(1px)}.gc-tree-link:hover .gc-tree-micro{opacity:.65;transform:translateY(0)}.gc-tree-micro-icon{display:block}.gc-email{cursor:text;-webkit-user-select:text;user-select:text;color:#6fa8ff;opacity:.95;letter-spacing:.02em;padding-top:10px;font-size:.9em;font-weight:500;line-height:1.3}.gc-email:hover{text-underline-offset:2px;text-decoration:underline;text-decoration-thickness:1px}.gc-uuid{color:var(--gc-muted);opacity:.6;word-break:break-all;margin-top:6px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:11px;line-height:1.2}.gc-admin-access-tree .gc-tree-row{font-size:.9em}.gc-admin-access-tree .gc-tree-toggle{justify-content:center;align-items:center;width:28px;height:28px;padding:0;display:inline-flex}.gc-admin-access-tree .gc-tree-toggle svg{display:block}.gc-admin-access-tree .gc-badge-withicon{justify-content:center;align-items:center;gap:8px;display:inline-flex}.gc-admin-access-tree .gc-badge-withicon svg{opacity:.9;display:block}.gc-filter-chip{cursor:pointer;-webkit-user-select:none;user-select:none;color:#86bfa7;background:#86bfa70f;border:1px solid #86bfa759;border-radius:10px;align-items:center;gap:6px;padding:4px 9px;font-size:11px;line-height:1;transition:all .15s;display:inline-flex}.gc-filter-chip input{cursor:pointer;accent-color:#6fd1a2}.gc-filter-chip:hover{background:#86bfa71a}.gc-filter-chip.is-active{color:#d7fff0;background:linear-gradient(#6fd1a238,#6fd1a21f);border-color:#6fd1a2e6;box-shadow:0 0 0 1px #6fd1a240,0 4px 14px #6fd1a226}.gc-filter-chip.is-active:hover{background:linear-gradient(#6fd1a247,#6fd1a229)}.gc-status-yes{color:#6fd1a2}.gc-status-no{color:#e6b873}.gc-status-yes,.gc-status-no{letter-spacing:.02em;font-weight:600}.gc-user-row.is-invite-mode{box-shadow:inset 0 1px #ffffff0d,0 0 22px #ffb4500f;background:radial-gradient(circle at 20% 0,#ffb4501a,#0000 55%),#ffffff05!important;border-color:#ffd07a38!important}.gc-user-actions.is-invite-actions{gap:8px}.gc-user-actions.is-invite-actions .gc-icon-btn{border-radius:12px;width:40px;height:40px}.gc-user-row.is-invite-mode .gc-status-badge.is-invited{background:#ffb4501a;border-color:#ffb45059}.gc-icon-btn.is-admin-arm{color:#c084fc;background:#a855f724;border-color:#a855f759;box-shadow:0 0 22px #a855f738}.gc-icon-btn.is-admin-arm:hover{background:#a855f738;box-shadow:0 0 28px #a855f759}.gc-icon-btn.is-pulse svg{filter:drop-shadow(0 0 10px #a855f7a6);animation:1.1s ease-in-out infinite gcPulse}@keyframes gcPulse{0%,to{opacity:.95;transform:scale(1)}50%{opacity:1;transform:scale(1.06)}}.gc-notice{-webkit-backdrop-filter:blur(18px)saturate(1.35);background:#fff1;border:1px solid #ffffff24;border-radius:18px;margin:12px 0 14px;padding:14px;position:relative;overflow:hidden;box-shadow:0 18px 70px #00000047,inset 0 1px #ffffff1a}.gc-notice:after{content:"";pointer-events:none;opacity:.85;background:linear-gradient(90deg,#fff0,#ffffff38,#fff0);border-radius:999px;height:1px;position:absolute;top:10px;left:10px;right:10px}.gc-notice-head{z-index:1;justify-content:space-between;align-items:center;gap:12px;display:flex;position:relative}.gc-notice-title{letter-spacing:.02em;align-items:center;gap:10px;font-family:Onest;font-weight:700;display:flex}.gc-notice-title:before{content:"!";opacity:.95;background:#0000002e;border:1px solid #ffffff38;border-radius:999px;justify-content:center;align-items:center;width:22px;height:22px;font-weight:900;line-height:1;animation:1.8s ease-in-out infinite gcNoticePing;display:inline-flex;transform:translateY(-.5px);box-shadow:0 10px 26px #00000038,0 0 0 6px #ffffff0a}@keyframes gcNoticePing{0%,to{filter:brightness();transform:translateY(-.5px)scale(1)}50%{filter:brightness(1.15);transform:translateY(-.5px)scale(1.06)}}.gc-notice-body{z-index:1;opacity:.94;white-space:pre-wrap;margin-top:8px;font-size:clamp(10px,1vw,14px);line-height:1.38;position:relative}.gc-notice-edit{z-index:1;border-radius:12px;padding:8px 10px;position:relative}.gc-notice-info{background:radial-gradient(900px 260px at 18% 0,#78b4ff2e,#ffffff0f 55%),#ffffff0e;border-color:#78b4ff4d;box-shadow:0 18px 70px #00000047,0 0 0 1px #78b4ff0f,0 0 45px #78b4ff1f,inset 0 1px #ffffff1a}.gc-notice-update{background:radial-gradient(900px 260px at 18% 0,#b478ff33,#ffffff0f 55%),#ffffff0e;border-color:#b478ff4d;box-shadow:0 18px 70px #00000047,0 0 0 1px #b478ff0f,0 0 52px #b478ff24,inset 0 1px #ffffff1a}.gc-notice-warn{background:radial-gradient(900px 260px at 18% 0,#ffbe5033,#ffffff0f 55%),#ffffff0e;border-color:#ffbe5057;box-shadow:0 18px 70px #00000047,0 0 0 1px #ffbe5012,0 0 55px #ffbe5024,inset 0 1px #ffffff1a}.gc-notice-danger{background:radial-gradient(900px 260px at 18% 0,#ff546638,#ffffff0f 55%),#ffffff0e;border-color:#ff546666;box-shadow:0 18px 70px #00000047,0 0 0 1px #ff546614,0 0 60px #ff546629,inset 0 1px #ffffff1a}.gc-notice-info .gc-notice-title:before{background:#78b4ff2e;border-color:#78b4ff61}.gc-notice-update .gc-notice-title:before{background:#b478ff2e;border-color:#b478ff61}.gc-notice-warn .gc-notice-title:before{background:#ffbe502e;border-color:#ffbe506b}.gc-notice-danger .gc-notice-title:before{background:#ff54662e;border-color:#ff546675}.gc-notice-off{opacity:.78;border-style:dashed}@media (prefers-reduced-motion:reduce){.gc-notice:before,.gc-notice-title:before{animation:none!important}}.gc-notice-off:before,.gc-notice-off:after{opacity:0!important;animation:none!important}.gc-notice-off .gc-notice-title:before{opacity:.65;filter:none;content:"i";animation:none!important}.gc-notice-off{background:#ffffff09!important;border-color:#ffffff1a!important;box-shadow:0 14px 50px #0000003d,inset 0 1px #ffffff0f!important}.gc-reply-content{align-items:flex-start;gap:10px;min-width:0;display:flex}.gc-reply-thumb{object-fit:cover;border:1px solid #ffffff1a;border-radius:8px;flex:none;width:38px;height:38px;margin-top:1px;box-shadow:inset 0 0 0 1px #00000040}.gc-reply-snippet{min-width:0}.gc-assignment-badge{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);opacity:.78;background:#ffffff0f;border:1px solid #ffffff1a;border-radius:999px;justify-content:center;align-items:center;width:18px;height:18px;margin-left:8px;display:inline-flex;box-shadow:inset 0 1px #ffffff14}.gc-tree-row:hover .gc-assignment-badge{opacity:1}.gc-assignment-icon{color:#00d381fa;filter:drop-shadow(0 0 6px #50dcaa8c);transform:translateY(1.2px)}.gc-seg-btn-wide{gap:6px;padding:6px 10px;font-family:Onest;font-size:.8em;font-weight:500}.gc-seg-btn.is-active .gc-assignment-icon{opacity:1;filter:drop-shadow(0 0 10px #50dcaad9);color:#7affb0e6}.gc-seg-btn .gc-assignment-badge{margin-left:0}.gc-empty-materials{opacity:.9;border-radius:10px;justify-content:center;align-items:center;padding:4px;display:inline-flex}.gc-tree-row.is-lesson.is-empty{background:#dc78ff0f;box-shadow:inset 0 0 0 1px #dc78ff40}.gc-nodeid-btn{opacity:.45;cursor:pointer;background:0 0;border:0;border-radius:8px;padding:2px 6px;font-size:12px;line-height:1}.gc-nodeid-btn:hover{opacity:.9}.gc-nodeid-row{opacity:.7;-webkit-user-select:text;user-select:text;white-space:nowrap;margin-left:6px;font-size:11px}.gc-nodeid-mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace}.gc-btn.gc-btn-ghost.gc-btn-lesson-edit{isolation:isolate;background:#ffb4500f;border-color:#ffb45047;transition:transform .12s,box-shadow .16s,background .16s,border-color .16s;position:relative;box-shadow:0 0 0 1px #ffb4501a}.gc-btn.gc-btn-ghost.gc-btn-lesson-edit[aria-pressed=true]{background:linear-gradient(#ffffff1a,#ffffff05);box-shadow:0 0 0 1px #ffb4508c,0 6px 18px #ffa02838,inset 0 1px #ffffff47}.gc-btn.gc-btn-ghost.gc-btn-lesson-edit[aria-pressed=true]:before{content:"";border-radius:inherit;pointer-events:none;opacity:.65;background:linear-gradient(#ffffff59,#ffffff14 35%,#fff0);position:absolute;inset:1px}.gc-btn.gc-btn-ghost.gc-btn-lesson-edit:active{transform:translateY(1px)}.gc-btn.gc-btn-ghost.gc-btn-lesson-edit:hover{box-shadow:inset 0 1px #ffffff26}.gc-crumb-sep{opacity:.55;color:#ff786ef2;transform:translateY(1px)}.gc-live-box{background:linear-gradient(#ffb4501f,#ffb4500f);border:1px solid #ffb45059;border-radius:12px;max-width:100%;margin-top:10px;padding:12px 14px;display:inline-block}.gc-live-box-head{justify-content:space-between;align-items:center;gap:10px;margin-bottom:6px;display:flex}.gc-live-box-title{text-transform:uppercase;letter-spacing:.06em;opacity:.7;font-size:12px}.gc-live-box-code{color:#ffb450;word-break:break-word;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:15px}.gc-live-copy{border-radius:10px;justify-content:center;align-items:center;width:34px;height:34px;padding:0;display:inline-flex}.gc-live-copy:disabled{opacity:.7;cursor:default}.gc-live-copy-icon{color:#ffc878d9;transition:transform .15s,color .15s}.gc-live-copy:hover .gc-live-copy-icon{color:#ffcc80;transform:scale(1.08)}.gc-live-copy:active .gc-live-copy-icon{transform:scale(.96)}.gc-live-copy.is-copied .gc-live-copy-icon{color:#7dffb3f2;transform:scale(1.12)}.gc-mini-btn.gc-mini-icon{justify-content:center;align-items:center;width:30px;height:30px;padding:6px;line-height:0;display:inline-flex}.gc-mini-btn.gc-mini-icon.gc-mini-outline-folder{border-color:#22d3ee59}.gc-mini-btn.gc-mini-icon.gc-mini-outline-folder:hover{border-color:#22d3ee8c}.gc-mini-btn.gc-mini-icon.gc-mini-outline-lesson{border-color:#a855f759}.gc-mini-btn.gc-mini-icon.gc-mini-outline-lesson:hover{border-color:#a855f78c}.gc-modal-card select{color:#e7e9ee;background-color:#14161b;border:1px solid #ffffff26}.gc-modal-card select option{color:#e7e9ee;background-color:#14161b}.gc-modal-card select option:checked{color:#fff;background-color:#2a6df4}.gc-modal-card select:focus{border-color:#2a6df4;outline:none;box-shadow:0 0 0 1px #2a6df459}.gc-lesson-bottom-nav.is-frozen{opacity:.45;pointer-events:none;filter:grayscale(.6)}.gc-top-quote{text-overflow:ellipsis;white-space:nowrap;letter-spacing:.01em;color:#cdcdcdf2;text-shadow:0 0 18px #7a7a7a1a;opacity:.92;pointer-events:none;flex:auto;min-width:0;margin-left:12px;margin-right:14px;font-size:12px;font-style:italic;overflow:hidden}.gc-tree-desc{opacity:.85;font-size:12px}.gc-tree-sub{opacity:.8;font-size:12px;line-height:1.35}.gc-tree-desc input{opacity:.8;font-size:12px}.r-course-mini input[type=checkbox],.gc-chart-tile input[type=checkbox]{accent-color:#63c270e6;cursor:pointer;width:15px;height:15px}.gc-charts-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;margin-top:4px;display:grid}.gc-chart-tile{-webkit-backdrop-filter:blur(18px)saturate(1.35);background:#fff1;border:1px solid #ffffff24;border-radius:14px;padding:12px;transition:border-color .15s;box-shadow:0 18px 70px #00000047,inset 0 1px #ffffff1a}.gc-chart-tile:hover{border-color:#ffffff24}.gc-chart-tile.is-selected,.r-course-mini.is-selected{background:#ffffff0a;border-color:#ffffff2e}.gc-icon-btn.is-active{background:#ffffff1a;border-color:#fff3}.gc-select-sm{border-radius:10px;flex-shrink:0;width:auto;height:34px;padding:0 8px;font-size:12px}.gc-drop-zone{cursor:pointer;border:2px dashed #ffffff26;border-radius:14px;justify-content:center;align-items:center;min-height:120px;padding:32px 20px;transition:border-color .2s,background .2s;display:flex}.gc-drop-zone:hover{background:#ffffff05;border-color:#ffffff40}.gc-drop-zone.is-dragging{background:#63c2700d;border-color:#63c27099}.gc-drop-zone.has-file{background:#63c2700a;border-style:solid;border-color:#63c27066}.gc-folder{border:1px solid #ffffff14;border-radius:14px;transition:border-color .15s;overflow:hidden}.gc-folder.is-drag-over{background:#63c2700a;border-color:#63c27080}.gc-folder-header{cursor:pointer;-webkit-user-select:none;user-select:none;background:#ffffff05;align-items:center;gap:8px;padding:10px 12px;transition:background .15s;display:flex}.gc-folder-header:hover{background:#ffffff0a}.gc-folder-chevron{color:#fff6;flex-shrink:0;width:12px;font-size:12px}.gc-folder-name{color:#ffffffd9;flex:1;font-size:14px;font-weight:500}.gc-folder-count{color:#ffffffbf;letter-spacing:.02em;background:#ffffff1a;border:1px solid #ffffff1f;border-radius:20px;margin-left:2px;padding:2px 9px;font-size:12px;font-weight:500}.gc-folder-actions{opacity:0;gap:4px;transition:opacity .15s;display:flex}.gc-folder-header:hover .gc-folder-actions{opacity:1}.gc-folder-rename-input{flex:1;height:28px!important;padding:2px 8px!important;font-size:13px!important}.gc-ac{width:100%;position:relative}.gc-acField{align-items:center;display:flex;position:relative}.gc-acField .gc-input{width:100%}.gc-acRight{pointer-events:none;position:absolute;right:10px}.gc-acSpin{opacity:.6;font-size:14px}.gc-acList{background:#1c1c22fa;border:1px solid #ffffff1f;border-radius:12px;padding:4px;overflow:hidden;box-shadow:0 8px 32px #00000080}.gc-acItem{cursor:pointer;text-align:left;background:0 0;border:none;border-radius:8px;flex-direction:column;align-items:flex-start;width:100%;padding:8px 12px;transition:background .15s;display:flex}.gc-acItem:hover,.gc-acItem.is-active{background:#ffffff12}.gc-acName{color:#ffffffe6;font-size:14px}.gc-acMeta{color:#fff6;margin-top:1px;font-size:11px}.gc-acEmpty{color:#ffffff59;padding:10px 12px;font-size:13px}.gc-chart-actions{flex-shrink:0;align-items:center;gap:4px;display:flex}.gc-chart-btn{color:#ffffffb3;cursor:pointer;white-space:nowrap;background:#ffffff0a;border:1px solid #ffffff1a;border-radius:10px;justify-content:center;align-items:center;height:32px;padding:0 12px;font-size:13px;text-decoration:none;transition:background .15s,border-color .15s,color .15s;display:inline-flex}.gc-chart-btn:hover{color:#fffffff2;background:#ffffff14;border-color:#fff3}.gc-chart-btn--icon{width:32px;padding:0}.gc-chart-btn--danger:hover{color:#ff7878f2;background:#ff50501f;border-color:#ff505059}@media (max-width:1100px){.gc-top-quote{display:none}}.gc-course-search-viewer{z-index:1000;opacity:0;visibility:hidden;pointer-events:none;background:#00000038;justify-content:center;align-items:flex-start;padding:22px 16px;transition:opacity .22s,visibility .22s;display:flex;position:fixed;inset:0}.gc-course-search-viewer.is-open{opacity:1;visibility:visible;pointer-events:auto}.gc-course-search-card{background:#2f2f2feb;border:1px solid #ffffff1a;border-radius:18px;flex-direction:column;width:min(540px,96vw);margin:auto;transition:transform .36s,width .36s;display:flex;overflow:hidden;transform:translateY(6px)scale(.99);box-shadow:0 20px 80px #0000008c}.gc-course-search-viewer.is-open .gc-course-search-card{transform:translateY(0)scale(1)}.gc-course-search-head{z-index:2;background:#2f2f2feb;border-bottom:1px solid #424242f2;justify-content:space-between;align-items:center;gap:12px;padding:12px 14px;display:flex;position:sticky;top:0}.gc-course-search-input{color:#ffffffeb;min-width:0;height:40px;font:inherit;outline:none;flex:auto;padding:0 12px}.gc-course-search-close{flex:none;justify-content:center;align-items:center;width:22px;height:22px;padding:0;font-size:22px;line-height:1;display:inline-flex}.gc-course-search-close:hover{color:#fffc;cursor:pointer}.gc-course-search-results{gap:8px;padding:12px 14px 14px;display:grid}.gc-course-search-empty{color:#ffffff73;font-size:clamp(10px,.85vw,12px)}.gc-course-search-hit{color:inherit;background:#ffffff0a;border:1px solid #ffffff1a;border-radius:14px;justify-content:space-between;align-items:center;gap:14px;padding:11px 12px;text-decoration:none;display:flex}.gc-course-search-hit:hover{background:#ffffff12;border-color:#ffffff29}.gc-course-search-hit-main{min-width:0}.gc-course-search-hit-title{font-weight:700;line-height:1.25}.gc-course-search-hit-sub{opacity:.72;text-overflow:ellipsis;white-space:nowrap;margin-top:4px;font-size:12px;overflow:hidden}.gc-course-search-badge{opacity:.9;border:1px solid #ffffff1f;border-radius:999px;flex:none;padding:4px 8px;font-size:11px;font-weight:700}.gc-event-row[data-tooltip]{position:relative}.gc-event-row[data-tooltip]:after{content:attr(data-tooltip);white-space:nowrap;color:#dcfaffe6;-webkit-backdrop-filter:blur(12px)saturate(140%);backdrop-filter:blur(12px)saturate(140%);pointer-events:none;opacity:0;z-index:100;background:#0000008c;border:1px solid #ffffff1a;border-radius:8px;padding:5px 10px;font-size:12px;font-weight:500;transition:opacity .15s;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);box-shadow:0 4px 20px #0006}.gc-event-row[data-tooltip]:hover:after{opacity:1}@media (max-width:768px){.gc-viewer-media.is-zoom100{max-height:calc(100vh - 120px - env(safe-area-inset-top) - env(safe-area-inset-bottom))}.gc-viewer-card{max-height:calc(100vh - 24px)}.gc-viewer-body{flex-direction:column;gap:12px;min-height:0;display:flex}.gc-event-time{font-size:14px}.gc-event-title{white-space:normal;justify-content:center;font-size:14px}.gc-event-sub{white-space:normal;margin-top:1px}.gc-viewer-body .gc-viewer-media{flex:auto;min-height:0}.gc-viewer-body>.gc-row{padding-bottom:calc(10px + env(safe-area-inset-bottom));flex:none}@supports (height:100dvh){.gc-viewer-media.is-zoom100{max-height:calc(100dvh - 120px - env(safe-area-inset-top) - env(safe-area-inset-bottom))}}.gc-bubble-time,.gc-thread-time{display:none}.gc-msg--me .gc-bubble-wrap{align-items:stretch}.gc-msg--me .gc-bubble{width:min(100%,640px);max-width:calc(100vw - 86px);margin-left:auto}.gc-msg--other .gc-bubble,.gc-msg--staff .gc-bubble{width:min(100%,640px);max-width:calc(100vw - 86px)}.gc-thread{padding-left:8px}.gc-thread-item{grid-template-columns:28px 1fr;gap:8px}.gc-thread-item .gc-avatar,.gc-thread-item .gc-avatar-spacer{width:28px;height:28px}.gc-thread-bubble{width:100%;max-width:100%}.gc-hide-mobile{display:none!important}}.gc-btn-full{justify-content:center;align-items:center;width:auto;height:34px;padding:0 10px;line-height:1;display:flex}*,:before,:after{box-sizing:border-box}:root{--background:#14161a1a;--foreground:#ededed;--font-body:var(--font-inter),system-ui,sans-serif;--font-heading:var(--font-kreadon),var(--font-inter),sans-serif;--font-action:"Onest";--font-astro:"Oxanium";--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}html{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}@media (prefers-color-scheme:light){:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--background:#14161a;--foreground:#ededed}}@media (forced-colors:active){html{forced-color-adjust:none}}html,body{overflow-x:hidden}body{background:var(--background);min-height:100vh;color:var(--foreground);font-family:var(--font-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0}html{scrollbar-width:thin;scrollbar-color:#ffffff59 transparent;scrollbar-gutter:stable}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-thumb{background:#ffffff40;border-radius:999px}::-webkit-scrollbar-thumb:hover{background:#fff6}.gc-textarea:focus,.gc-textarea:focus-visible,.gc-inline-input:focus,.gc-inline-input:focus-visible,textarea.gc-input:focus,textarea.gc-input:focus-visible,input.gc-input:focus,input.gc-input:focus-visible,textarea.gc-inline-input:focus,textarea.gc-inline-input:focus-visible,input.gc-inline-input:focus,input.gc-inline-input:focus-visible{border-color:#78beff47;outline:none;box-shadow:inset 0 1px #ffffff0f,0 0 0 1px #78beff1f}:where(a,button,input,select,textarea,[role=button],[tabindex]:not([tabindex="-1"])):focus:not(:focus-visible){box-shadow:none;outline:none}.gc-icon-btn:focus-visible{border-radius:999px;outline:none;box-shadow:0 0 0 2px #40e0d0e6,0 0 12px #40e0d073}.gc-icon-btn.is-danger:focus-visible{box-shadow:0 0 0 2px #ff5466f2,0 0 14px #ff54668c}.gc-icon-btn.is-ok:focus-visible{box-shadow:0 0 0 2px #7cffb2f2,0 0 14px #7cffb28c}.r-login-page{box-sizing:border-box;justify-content:center;align-items:center;padding-top:12vh;display:flex;position:fixed;inset:0;overflow:hidden}.video-bg{z-index:-2;position:fixed;inset:0;overflow:hidden}.video-bg video{object-fit:cover;filter:saturate(120%)contrast(105%)brightness(.8);width:100%;height:100%}.video-bg img{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.r-login-overlay{z-index:-1;mix-blend-mode:soft-light;background:radial-gradient(circle at 20% 10%,#ff8c8c42,#0000 55%),radial-gradient(circle at 80% 90%,#40e0d042,#0000 55%),radial-gradient(circle,#000000d9,#000000fa);position:fixed;inset:0}.r-login-main{z-index:2;width:100%;min-height:100vh;padding-block:24px;padding-inline:16px;padding-top:calc(24px + env(safe-area-inset-top));padding-bottom:calc(24px + env(safe-area-inset-bottom));flex-direction:column;justify-content:flex-start;align-items:center;display:flex;position:relative}.r-login-main>div:first-child{margin-bottom:14px}.r-login-main img{filter:drop-shadow(0 0 4px #ff686899)drop-shadow(0 0 8px #c471f573)}.r-login-card{-webkit-backdrop-filter:blur(24px)saturate(160%);backdrop-filter:blur(24px)saturate(160%);-moz-backdrop-filter:blur(24px)saturate(160%);background:linear-gradient(135deg,#0b0f14cc,#0b0f14a6);border:1px solid #ffffff1f;border-radius:24px;width:100%;max-width:420px;padding:28px 24px 24px;position:relative;overflow:hidden;box-shadow:0 18px 40px #000000bf,0 0 30px #ff666640,0 0 40px #40e0d02e}.r-login-card:before{content:"";pointer-events:none;mix-blend-mode:screen;opacity:.9;background:linear-gradient(#ffffff26,#ffffff05 38%,#0000 60%);position:absolute;inset:0}.r-login-card:after{content:"";filter:blur(6px);opacity:.8;pointer-events:none;background:radial-gradient(circle,#ff686859,#0000 60%);width:220px;height:220px;position:absolute;top:40%;left:-120px}.r-login-card>*{z-index:1;position:relative}.r-login-card-header{margin-bottom:18px}h1,h2,h3,h4,.r-login-title{font-size:1.8rem;font-weight:600;font-family:var(--font-heading);font-variation-settings:"wght" 520;letter-spacing:-.02em;color:#ff9898;text-shadow:0 0 10px #ff686880,0 0 18px #c471f566;margin:0 0 6px}.r-login-subtitle{font-variation-settings:"wght" 420;color:#eafcffcc;margin:0;font-size:.95rem}.r-login-form{flex-direction:column;gap:12px;display:flex}.r-field-label{color:#eafcffb8;font-size:.85rem}.r-input-wrap{position:relative}.r-input{color:#eafcff;-webkit-backdrop-filter:blur(14px)saturate(150%);backdrop-filter:blur(14px)saturate(150%);background:#0b0f14bf;border:1px solid #ffffff2e;border-radius:12px;outline:none;width:100%;padding:11px 13px;font-size:.95rem;transition:border-color .18s,box-shadow .18s,background .18s,transform .12s;box-shadow:inset 0 1px #ffffff14,0 0 #0000}.r-input::placeholder{color:#eafcff73}.r-input:focus{background:#0b1418e6;border-color:#40e0d099;transform:translateY(-.5px);box-shadow:0 0 0 1px #40e0d099,0 0 16px #40e0d073}.r-btn-primary,.r-btn-secondary{isolation:isolate;color:#eaf2ff;cursor:pointer;background:linear-gradient(#121a27 0%,#080d14 100%);border-color:#5fd6ff66;border-radius:10px;padding:10px;font-family:Jura;position:relative;overflow:hidden;box-shadow:0 0 0 1px #5fd6ff1f,0 10px 24px #00000080,inset 0 1px #ffffff1a}.r-btn-primary:before{content:"";z-index:-1;pointer-events:none;opacity:.75;background:linear-gradient(90deg,#5fd6ff00 0%,#5fd6ff24 50%,#5fd6ff00 100%),linear-gradient(135deg,#5fd6ff33 0 8px,#0000 8px),linear-gradient(315deg,#5fd6ff33 0 8px,#0000 8px);position:absolute;inset:0}.r-card .r-btn-secondary{letter-spacing:.02em;padding:8px 14px;font-size:.9rem;line-height:1.2}.r-btn-full{width:100%;font-family:var(--font-action);letter-spacing:.05em;font-weight:600}.r-btn-primary:hover{background:linear-gradient(#142033 0%,#0a101a 100%);border-color:#7de4ffcc;transform:translateY(-1px);box-shadow:0 0 0 1px #7de4ff55,0 0 18px #5fd6ff33,0 12px 28px #0000008c,inset 0 1px #fff2}.r-btn-primary:active{transform:translateY(0);box-shadow:0 0 0 1px #5fd6ff66,0 6px 16px #0008,inset 0 2px 8px #00000080}.r-btn-secondary{color:#eafcffe6;background:#0b0f14b3;border-color:#ffffff2e;box-shadow:0 10px 24px #000000bf,0 0 5px #40e0d073}.r-btn-secondary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 14px 30px #000000d9,0 0 9px #40e0d0b3}.r-btn-primary:disabled,.r-btn-secondary:disabled{opacity:.7;cursor:default}.r-login-note{color:#eafcffb3;margin-top:8px;font-size:.8rem}.r-login-success h2{color:#c8ffe9;margin:0 0 8px;font-size:1.3rem}.r-login-success p{color:#eafcffd6;margin:0 0 16px;font-size:.9rem}.r-email-highlight{color:#ffbfbf;font-weight:600}.r-login-footer{color:#eafcff8c;margin-top:16px;font-size:.8rem}@media (max-width:480px){.r-login-card{border-radius:18px;padding:22px 18px 20px}.r-login-title{font-size:1.5rem}}.r-dashboard-page{color:#eafcff;max-width:1100px;margin:40px auto;padding:0 20px 40px}.r-dashboard-header{justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:28px;display:flex}.r-dashboard-galilei-header{justify-content:center;align-items:flex-end;gap:16px;margin-bottom:28px;display:flex}.r-dashboard-title{color:#ff9898;text-shadow:0 0 12px #ff686880,0 0 22px #c471f566;margin:0 0 4px;font-size:2rem;font-weight:600}.r-dashboard-subtitle{color:#eafcffbf;margin:0;font-size:.95rem}.r-btn-pill{border-radius:10px;font-family:Jura;line-height:1;text-decoration:none}.r-empty-state{-webkit-backdrop-filter:blur(16px)saturate(150%);backdrop-filter:blur(16px)saturate(150%);text-align:left;background:#0b0f14e6;border:1px solid #ffffff1f;border-radius:20px;margin-top:40px;padding:28px 24px;box-shadow:0 14px 40px #0009,0 0 26px #c471f566}.r-empty-state h2{color:#ffbfbf;margin:0 0 8px;font-size:1.3rem}.r-empty-state p{color:#eafcffcc;margin:0 0 18px;font-size:.95rem}.r-courses-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;display:grid}.r-course-card{-webkit-backdrop-filter:blur(14px)saturate(150%);backdrop-filter:blur(14px)saturate(150%);color:#eafcff;background:radial-gradient(circle at 0 0,#ffffff1f,#0000 50%),#0b0f14e6;border:1px solid #ffffff1f;border-radius:18px;flex-direction:column;padding:14px 14px 16px;text-decoration:none;transition:transform .16s,box-shadow .2s,border-color .2s;display:flex;position:relative;overflow:hidden;box-shadow:0 12px 30px #0009,0 0 20px #40e0d038}.r-course-card:hover{border-color:#ff9494b3;transform:translateY(-3px);box-shadow:0 18px 40px #000000bf,0 0 26px #ff6868b3,0 0 34px #c471f5a6}.r-course-cover{background:radial-gradient(circle at 10% 0,#ff68688c,#0000 60%),radial-gradient(circle at 90% 100%,#40e0d08c,#0000 60%),radial-gradient(circle,#000000e6,#000000f2);border-radius:14px;height:120px;margin-bottom:12px;box-shadow:inset 0 1px #ffffff2e,0 10px 26px #000000b3}.r-course-body{flex-direction:column;gap:4px;display:flex}.r-course-title{color:#fcc;margin:0;font-size:1.05rem;font-weight:600}.r-course-description{color:#eafcffc7;margin:0;font-size:.9rem}.r-form-error{color:#ff6b6b;margin-top:12px;font-size:13px}.r-form-success{color:#7cffb2;margin-top:12px;font-size:13px}.r-forgot{color:#fff9;font-size:12px;transition:color .2s}.r-forgot:hover{color:#ffffffe6}.r-login-emblem{justify-content:center;margin-bottom:14px;display:flex}.r-login-emblem img{opacity:.9;filter:drop-shadow(0 0 12px #ff686899)drop-shadow(0 0 18px #c471f573);width:56px;height:56px}@media (max-width:640px){.r-dashboard-page{margin-top:24px}.r-dashboard-header{flex-direction:column;align-items:flex-start}.r-dashboard-title{font-size:1.6rem}}.r-grid-2{grid-template-columns:1fr 1fr;align-items:start;gap:18px;display:grid}@media (max-width:980px){.r-grid-2{grid-template-columns:1fr}}.r-card{-webkit-backdrop-filter:blur(18px)saturate(155%);backdrop-filter:blur(18px)saturate(155%);background:linear-gradient(135deg,#0b0f14b8,#0b0f148c);border:1px solid #ffffff1a;border-radius:22px;padding:20px;position:relative;overflow:visible;box-shadow:0 18px 48px #0000008c,inset 0 1px #ffffff0d}.r-card:before{content:"";-webkit-mask-composite:xor;pointer-events:none;opacity:.55;-webkit-mask-composite:xor;-webkit-mask-source-type:auto,auto;-webkit-mask-composite:xor;-webkit-mask-source-type:auto,auto;background:linear-gradient(90deg,#00ffc833,#c471f52e,#ff68682e,#00ffc833);border-radius:23px;padding:1px;position:absolute;inset:-1px;-webkit-mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);-webkit-mask-position:0 0,0 0;-webkit-mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.r-card:hover:before{opacity:.78}.r-card-title{color:#eafcffeb;margin:0 0 14px;font-size:15px;font-weight:700}.r-kv{grid-template-columns:140px 1fr;gap:10px 14px;margin-top:6px;display:grid}.r-k{opacity:.62;letter-spacing:.06em;text-transform:uppercase;font-size:12px}.r-v{color:#ffffffeb;overflow-wrap:anywhere;word-break:break-word;min-width:0;font-size:14px;font-weight:600}.r-glass-frame{background:radial-gradient(circle at 20% 0,#ff686824,#0000 55%),radial-gradient(circle at 90% 100%,#40e0d01f,#0000 55%),#00000029;border:1px solid #ffffff1a;border-radius:18px;margin-top:12px;padding:14px;position:relative;overflow:hidden;box-shadow:inset 0 1px #ffffff0f,0 0 28px #c471f51a}.r-glass-frame:after{content:"";pointer-events:none;opacity:.75;background:linear-gradient(#ffffff1f,#ffffff08 40%,#0000 70%);position:absolute;inset:0}.r-glass-astro-frame{-webkit-backdrop-filter:blur(16px)saturate(140%);backdrop-filter:blur(16px)saturate(140%);border:1px solid #ffffff1a;border-radius:18px;margin-top:12px;padding:14px;position:relative;overflow:hidden;box-shadow:inset 0 1px #ffffff0f,0 0 28px #c471f51a}.r-glass-astro-frame:after{content:"";pointer-events:none;opacity:.75;background:linear-gradient(#ffffff1f,#ffffff08 40%,#0000 70%);position:absolute;inset:0}.r-courses-mini{gap:10px;display:grid}.r-course-mini{background:#ffffff0a;border:1px solid #ffffff1a;border-radius:14px;padding:12px;text-decoration:none;transition:transform .12s,border-color .12s,background .12s;display:block}.r-course-mini:hover{background:#ffffff0f;border-color:#ffffff2e;transform:translateY(-1px)}.r-course-mini-title{color:#ffb4b4eb;text-shadow:0 0 14px #ff68682e;font-weight:800}.r-course-mini-desc{color:#eafcffbd;margin-top:6px;font-size:13px;line-height:1.35}.r-dialog{z-index:9999;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:radial-gradient(circle,#0000008c,#000000bf);place-items:center;padding:16px;display:grid;position:fixed;inset:0}.r-dialog-inner{background:linear-gradient(#ffffff0f,#ffffff05);border:1px solid #ffffff24;border-radius:20px;width:min(520px,96vw);padding:18px;box-shadow:0 20px 60px #0009,inset 0 0 0 1px #00000040}.r-dialog-title{letter-spacing:.2px;justify-content:space-between;align-items:center;gap:12px;font-weight:600;display:flex}.r-dialog-body{align-items:center;gap:14px;margin-top:14px;display:flex}.r-dialog-actions{justify-content:flex-end;gap:10px;margin-top:16px;display:flex}.r-avatar-preview{background:#000;border:1px solid #ffffff29;border-radius:18px;width:180px;height:180px;overflow:hidden;box-shadow:inset 0 0 0 1px #00000059,0 10px 30px #00000073}.r-avatar-preview-img{object-fit:cover;position:relative;top:50%;left:50%;transform:translate(-50%,-50%)}.r-avatar-preview.is-circle{border-radius:9999px}.r-avatar-preview.is-square{border-radius:18px}@keyframes rPreviewBreath{0%{transform:translate(-50%,-50%)scale(1)}50%{transform:translate(-50%,-50%)scale(1.015)}to{transform:translate(-50%,-50%)scale(1)}}.r-avatar-preview-img.is-breathing{animation:2.8s ease-in-out infinite rPreviewBreath}.r-range{cursor:pointer;accent-color:#ff6868f2;width:100%}.r-range:disabled{cursor:default;opacity:.6}.r-search-wrap{width:260px;position:relative}.r-search-input{color:#eafcfff2;-webkit-backdrop-filter:blur(14px)saturate(150%);backdrop-filter:blur(14px)saturate(150%);background:#0b0f14a6;border:1px solid #ffffff2e;border-radius:999px;outline:none;width:100%;padding:10px 40px 10px 14px;font-size:13px;transition:border-color .18s,box-shadow .18s,background .18s;box-shadow:inset 0 1px #ffffff0f,0 0 #0000}.r-search-input::placeholder{color:#eafcff73}.r-search-input:focus{background:#0b1418d9;border-color:#40e0d099;box-shadow:0 0 0 1px #40e0d099,0 0 14px #40e0d073}.r-search-clear{color:#000000bf;cursor:pointer;background:#ffffff0f;border:1px solid #ffffff24;border-radius:999px;place-items:center;width:26px;height:26px;font-size:18px;line-height:1;transition:background .15s,color .15s,box-shadow .15s;display:grid;position:absolute;top:50%;right:6px;transform:translateY(-50%);box-shadow:inset 0 0 0 1px #00000040}.r-search-clear:hover{color:#000a;background:#ffffff1f;box-shadow:inset 0 0 0 1px #00000059,0 0 8px #ff686859}.r-search-clear-ico{opacity:.92;color:#fffc;display:block}.r-search-clear:hover .r-search-clear-ico{opacity:1}.ra-dtp{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#28282ef2;border:1px solid #ffffff1f;border-radius:14px;min-width:0;padding:10px 12px;overflow:hidden;box-shadow:inset 0 0 0 1px #00000059,0 10px 24px #00000047}.ra-dtp.is-disabled{opacity:.55;pointer-events:none}.ra-dtpRow{grid-template-columns:38px auto 38px auto 58px auto 38px auto 38px auto 38px;justify-content:start;justify-items:center;gap:4px;width:100%;display:grid}.ra-dtpPart{color:#ffffffeb;text-align:center;font-variant-numeric:tabular-nums;background:#00000038;border:1px solid #ffffff24;border-radius:10px;outline:none;width:clamp(22px,2.2vw,36px);height:30px;font-size:clamp(10px,1.1vw,14px)}.ra-dtpYear{width:clamp(38px,3.8vw,58px)}.ra-dtpPart:focus{border-color:#ff6d6d8c;box-shadow:inset 0 0 0 1px #ff6d6d59,0 0 0 4px #ff6d6d1f}.ra-dtpSep{opacity:.55;-webkit-user-select:none;user-select:none}.ra-dtpGap{width:10px}.ra-dtpMeta{justify-content:space-between;align-items:center;gap:10px;display:flex}.ra-dtpHint{opacity:.65;flex-wrap:nowrap;gap:8px;margin-top:8px;font-size:12px;display:flex}.ra-dtpDot{opacity:.5}.ra-dtpNow{color:#e1e1e140;cursor:pointer;background:0 0;border:1px solid #ffffff1a;border-radius:10px;justify-content:center;align-items:center;width:36px;height:36px;margin-top:8px;margin-left:10px;transition:transform .12s,background .12s,border-color .12s;display:inline-flex}.ra-dtpNow:hover{color:#ffffffb3;background:#ffffff12;border-color:#ffffff29;transform:translateY(-1px)}.ra-dtpNow:active{transform:translateY(0)}.ra-dtpNow:disabled{opacity:.45;cursor:default;transform:none}.ra-dtpActions{gap:4px;margin-top:8px;margin-left:10px;display:flex}.ra-dtpActions .ra-dtpNow{margin-top:0;margin-left:0}@supports (-webkit-touch-callout:none){.ra-dtpPart{font-size:16px}}@media (max-width:900px){.ra-dtpRow{grid-template-columns:38px auto 38px auto 58px auto 38px auto 38px auto 38px;gap:2px}.ra-dtpPart{border-radius:8px;width:38px;height:34px;font-size:16px}.ra-dtpYear{width:58px}.ra-dtpHint{display:none}.ra-dtpMeta{justify-content:center;margin-top:8px}.ra-dtpNow{margin-left:0}.r-courses-mini{flex-direction:column;gap:10px;display:flex}}.r-form-notice-slot{align-items:flex-start;min-height:54px;margin-top:10px;display:flex}.r-form-notice{-webkit-backdrop-filter:blur(14px)saturate(150%);backdrop-filter:blur(14px)saturate(150%);background:#0b0f148c;border:1px solid #ffffff1f;border-radius:14px;align-items:flex-start;gap:10px;width:100%;padding:10px 12px;animation:.14s ease-out both rNoticeIn;display:flex;box-shadow:inset 0 1px #ffffff0f,0 12px 30px #00000073}@keyframes rNoticeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.r-form-notice-ico{color:#eafcffeb;background:#ffffff0f;border:1px solid #ffffff1f;border-radius:10px;flex:none;place-items:center;width:26px;height:26px;font-weight:900;line-height:1;display:grid}.r-form-notice-text{color:#eafcffdb;padding-top:2px;font-size:13px;line-height:1.35}.r-form-notice.is-success{border-color:#7cffb24d;box-shadow:inset 0 1px #ffffff0f,0 0 18px #7cffb21f}.r-form-notice.is-error{border-color:#ff546652;box-shadow:inset 0 1px #ffffff0f,0 0 18px #ff54661f}input:-webkit-autofill{-webkit-text-fill-color:#eafcff;border-color:#40e0d099;transition:background-color 9999s ease-out;box-shadow:inset 0 0 0 1000px #0b0f14bf!important}input:-webkit-autofill:hover{-webkit-text-fill-color:#eafcff;border-color:#40e0d099;transition:background-color 9999s ease-out;box-shadow:inset 0 0 0 1000px #0b0f14bf!important}input:-webkit-autofill:focus{-webkit-text-fill-color:#eafcff;border-color:#40e0d099;transition:background-color 9999s ease-out;box-shadow:inset 0 0 0 1000px #0b0f14bf!important}textarea:-webkit-autofill{-webkit-text-fill-color:#eafcff;border-color:#40e0d099;transition:background-color 9999s ease-out;box-shadow:inset 0 0 0 1000px #0b0f14bf!important}select:-webkit-autofill{-webkit-text-fill-color:#eafcff;border-color:#40e0d099;transition:background-color 9999s ease-out;box-shadow:inset 0 0 0 1000px #0b0f14bf!important}@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-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@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}