.edu-dlg{--edu-primary:#18181b;--edu-primary-fg:#fafafa;--edu-ring:rgba(24,24,27,0.18);--edu-muted-bg:rgba(0,0,0,0.04);--edu-success:#16a34a;--edu-danger:#dc2626;--edu-info:#2563eb}body.dark-mode .edu-dlg{--edu-primary:#fafafa;--edu-primary-fg:#18181b;--edu-ring:hsla(0,0%,98%,0.22);--edu-muted-bg:hsla(0,0%,100%,0.05);--edu-success:#4ade80;--edu-danger:#f87171;--edu-info:#60a5fa}.edu-dlg-overlay{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(0,0,0,.6);-webkit-animation:glados-modal-fade .15s ease;animation:glados-modal-fade .15s ease}.edu-dlg{position:relative;width:100%;max-width:460px;max-height:calc(100vh - 32px);overflow-y:auto;padding:24px;border-radius:12px;border:1px solid #e4e4e7;border:1px solid var(--border-color,#e4e4e7);background:#fff;background:var(--card-bg,#fff);color:#18181b;color:var(--text-primary,#18181b);box-shadow:0 16px 48px rgba(0,0,0,.22);font-family:inherit;font-family:var(--font-sans,inherit);-webkit-animation:glados-modal-pop .18s cubic-bezier(.16,1,.3,1);animation:glados-modal-pop .18s cubic-bezier(.16,1,.3,1)}.edu-dlg,.edu-dlg *,.edu-dlg :after,.edu-dlg :before{box-sizing:border-box}.edu-dlg-close{position:absolute;top:14px;right:14px;display:inline-flex;padding:6px;border:0;border-radius:6px;background:transparent;color:#71717a;color:var(--text-secondary,#71717a);cursor:pointer}.edu-dlg-close:hover{background:var(--edu-muted-bg);color:#18181b;color:var(--text-primary,#18181b)}.edu-dlg-header{margin:0 0 20px;padding-right:28px}.edu-dlg-title{margin:0;font-size:18px;font-weight:600;line-height:1.3;letter-spacing:-.01em;color:#18181b;color:var(--text-primary,#18181b)}.edu-dlg-desc{margin:6px 0 0;font-size:14px;line-height:1.5;color:#71717a;color:var(--text-secondary,#71717a)}.edu-dlg-footer{display:flex;flex-wrap:wrap-reverse;justify-content:flex-end;grid-gap:8px;gap:8px;margin-top:24px}.edu-btn{display:inline-flex;align-items:center;justify-content:center;grid-gap:8px;gap:8px;height:38px;padding:0 16px;border-radius:8px;border:1px solid transparent;font:inherit;font-size:14px;font-weight:500;line-height:1;white-space:nowrap;cursor:pointer;-webkit-transition:background-color .15s ease,border-color .15s ease,opacity .15s ease;transition:background-color .15s ease,border-color .15s ease,opacity .15s ease}.edu-btn:focus-visible,.edu-dlg-close:focus-visible,.edu-input:focus-visible,.edu-tab:focus-visible{outline:none;box-shadow:0 0 0 3px var(--edu-ring)}.edu-btn:disabled{opacity:.5;cursor:not-allowed}.edu-btn-primary{background:var(--edu-primary);color:var(--edu-primary-fg)}.edu-btn-primary:hover:not(:disabled){opacity:.88}.edu-btn-outline{background:transparent;border-color:#e4e4e7;border-color:var(--border-color,#e4e4e7);color:#18181b;color:var(--text-primary,#18181b)}.edu-btn-ghost:hover:not(:disabled),.edu-btn-outline:hover:not(:disabled){background:var(--edu-muted-bg)}.edu-btn-ghost{background:transparent;color:#71717a;color:var(--text-secondary,#71717a)}.edu-btn-block{width:100%}.edu-btn-sm{height:32px;padding:0 12px;font-size:13px}.edu-field{margin-bottom:16px}.edu-label{display:block;margin:0 0 8px;font-size:14px;font-weight:500;color:#18181b;color:var(--text-primary,#18181b)}.edu-hint{color:#71717a;color:var(--text-secondary,#71717a)}.edu-error,.edu-hint{margin:6px 0 0;font-size:13px;line-height:1.5}.edu-error{color:var(--edu-danger)}.edu-row{display:flex;grid-gap:8px;gap:8px}.edu-input{flex:1 1;min-width:0;width:100%;height:38px;padding:0 12px;border-radius:8px;border:1px solid #e4e4e7;border:1px solid var(--border-color,#e4e4e7);background:transparent;background:var(--input-bg,transparent);color:#18181b;color:var(--text-primary,#18181b);font:inherit;font-size:14px;-webkit-transition:border-color .15s ease,box-shadow .15s ease;transition:border-color .15s ease,box-shadow .15s ease}.edu-input::-webkit-input-placeholder{color:#a1a1aa;color:var(--text-tertiary,#a1a1aa)}.edu-input:-ms-input-placeholder{color:#a1a1aa;color:var(--text-tertiary,#a1a1aa)}.edu-input::-ms-input-placeholder{color:#a1a1aa;color:var(--text-tertiary,#a1a1aa)}.edu-input::placeholder{color:#a1a1aa;color:var(--text-tertiary,#a1a1aa)}.edu-input[readonly]{background:var(--edu-muted-bg);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.edu-tabs{display:grid;grid-template-columns:1fr 1fr;grid-gap:4px;gap:4px;margin-bottom:20px;padding:4px;border-radius:10px;background:var(--edu-muted-bg)}.edu-tab{height:32px;border:0;border-radius:7px;background:transparent;color:#71717a;color:var(--text-secondary,#71717a);font:inherit;font-size:13px;font-weight:500;cursor:pointer;-webkit-transition:background-color .15s ease,color .15s ease;transition:background-color .15s ease,color .15s ease}.edu-tab[aria-selected=true]{background:#fff;background:var(--card-bg,#fff);color:#18181b;color:var(--text-primary,#18181b);box-shadow:0 1px 3px rgba(0,0,0,.12)}.edu-callout{display:flex;grid-gap:10px;gap:10px;margin-bottom:16px;padding:12px 14px;border-radius:8px;border:1px solid #e4e4e7;border:1px solid var(--border-color,#e4e4e7);background:var(--edu-muted-bg);font-size:13px;line-height:1.55;color:#52525b;color:var(--text-secondary,#52525b)}.edu-callout>svg{margin-top:2px}.edu-callout b{color:#18181b;color:var(--text-primary,#18181b);font-weight:600}.edu-callout-info>svg{color:var(--edu-info)}.edu-callout-warn>svg{color:#d97706}.edu-callout-danger>svg{color:var(--edu-danger)}.edu-callout-success>svg{color:var(--edu-success)}.edu-callout-action{margin-top:10px}.edu-steps{margin:0 0 16px;padding:0;list-style:none;counter-reset:edu-step}.edu-steps li{position:relative;margin-bottom:10px;padding-left:30px;font-size:14px;line-height:1.5;color:#52525b;color:var(--text-secondary,#52525b);counter-increment:edu-step}.edu-steps li:before{content:counter(edu-step);position:absolute;left:0;top:0;display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;border:1px solid #e4e4e7;border:1px solid var(--border-color,#e4e4e7);font-size:11px;font-weight:600;color:#18181b;color:var(--text-primary,#18181b)}.edu-status{display:flex;align-items:center;grid-gap:10px;gap:10px;padding:12px 14px;border-radius:8px;border:1px dashed #e4e4e7;border:1px dashed var(--border-color,#e4e4e7);font-size:13px;color:#52525b;color:var(--text-secondary,#52525b)}.edu-pulse{flex-shrink:0;width:8px;height:8px;border-radius:50%;background:var(--edu-success);-webkit-animation:edu-pulse 1.4s ease-in-out infinite;animation:edu-pulse 1.4s ease-in-out infinite}@-webkit-keyframes edu-pulse{0%,to{opacity:1;-webkit-transform:scale(1);transform:scale(1)}50%{opacity:.35;-webkit-transform:scale(.8);transform:scale(.8)}}@keyframes edu-pulse{0%,to{opacity:1;-webkit-transform:scale(1);transform:scale(1)}50%{opacity:.35;-webkit-transform:scale(.8);transform:scale(.8)}}.edu-badge{display:inline-flex;align-items:center;grid-gap:4px;gap:4px;padding:2px 8px;border-radius:999px;border:1px solid #e4e4e7;border:1px solid var(--border-color,#e4e4e7);font-size:12px;font-weight:500;color:#52525b;color:var(--text-secondary,#52525b)}.edu-badge-ok{color:var(--edu-success)}.edu-badge-no{color:var(--edu-danger)}.edu-kv{margin:0;padding:4px 14px;border-radius:8px;border:1px solid #e4e4e7;border:1px solid var(--border-color,#e4e4e7)}.edu-kv-row{display:flex;align-items:center;justify-content:space-between;grid-gap:16px;gap:16px;padding:10px 0;font-size:14px}.edu-kv-row+.edu-kv-row{border-top:1px solid #e4e4e7;border-top:1px solid var(--border-color,#e4e4e7)}.edu-kv-row dt{color:#71717a;color:var(--text-secondary,#71717a)}.edu-kv-row dd{margin:0;font-weight:500;text-align:right;color:#18181b;color:var(--text-primary,#18181b)}.edu-result-icon{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;margin-bottom:14px;border-radius:50%;background:var(--edu-muted-bg)}.edu-result-icon-ok{color:var(--edu-success)}.edu-result-icon-err{color:var(--edu-danger)}.edu-result-icon-info{color:var(--edu-info)}@media (max-width:480px){.edu-dlg{padding:20px}.edu-dlg-footer .edu-btn{flex:1 1}}