@font-face{font-family:Pretendard;src:url(/fonts/PretendardVariable.woff2) format("woff2");font-weight:45 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42%,#ffffff);--mg-gradient-hero-card:linear-gradient(180deg,#edf4ff,#ffffff 72%);--mg-shadow-card:0 10px 30px rgba(18,32,58,0.08);--mg-shadow-hero:0 18px 40px rgba(47,116,244,0.12);--mg-radius-screen:32px;--mg-radius-hero:28px;--mg-radius-card:24px;--mg-radius-control:18px;--mg-radius-pill:999px;--mg-shell-width:430px;--mg-font-display:"Pretendard",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--mg-font-body:"Pretendard",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--mg-font-number:"Pretendard",system-ui,-apple-system,BlinkMacSystemFont,"Segoe 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rgba(18,32,58,.28)}.mg-confirm-dialog-icon{width:44px;height:44px;display:grid;place-items:center;border-radius:var(--mg-radius-pill);background:#fff0f0;color:#c03434;font-size:1.25rem;font-weight:900}.mg-confirm-dialog h2{margin:18px 0 8px;font-size:1.3rem;letter-spacing:-.03em}.mg-confirm-dialog p{margin:0;color:var(--mg-color-text-body)}.mg-confirm-dialog-actions{display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px;margin-top:24px}.mg-danger-button{min-height:var(--mg-control-target-min);padding:0 18px;border-radius:var(--mg-radius-control);background:#c03434;color:#ffffff;font-weight:800;cursor:pointer}.mg-danger-button:disabled{cursor:wait;opacity:.58}.mg-page-bg{min-height:100vh;padding:28px 16px;background:var(--mg-gradient-page-top)}.mg-mobile-shell{width:min(100%,var(--mg-shell-width));margin:0 auto;min-height:calc(100vh - 56px);display:flex;flex-direction:column;border:1px solid rgba(255,255,255,.65);border-radius:var(--mg-radius-screen);background:linear-gradient(180deg,rgba(227,238,255,.72) 0,rgba(255,255,255,.98) 18%),var(--mg-color-surface-base);box-shadow:0 26px 70px rgba(18,32,58,.12);overflow:hidden}.mg-page-bg:has(.mg-learner-theme){padding:var(--mg-space-6)}.mg-learner-theme{min-width:0;min-height:inherit;flex:1 1;display:flex;flex-direction:column;color-scheme:light;background:var(--mg-gradient-page-top);color:var(--mg-color-text-strong)}.mg-learner-theme .mg-app-header{gap:var(--mg-space-4);padding:var(--mg-space-6) var(--mg-space-5) var(--mg-space-4)}.mg-learner-theme .mg-app-title-row{gap:var(--mg-space-3)}.mg-learner-theme .mg-content{gap:var(--mg-space-6);padding:0 var(--mg-space-5) var(--mg-space-7)}.mg-learner-theme .mg-hero-card{padding:var(--mg-space-6)}.mg-learner-theme .mg-hero-copy{margin-bottom:var(--mg-space-6)}.mg-learner-theme .mg-hero-actions{gap:var(--mg-space-3);margin-bottom:var(--mg-space-6)}.mg-learner-theme 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var(--mg-focus-ring-color);outline-offset:var(--mg-focus-ring-offset)}.admin-page-bg{padding:0}.admin-shell{width:100%;min-height:100vh;display:flex;flex-direction:column;border:0;border-radius:0;background:linear-gradient(180deg,rgba(227,238,255,.72) 0,rgba(255,255,255,.98) 18%),var(--mg-color-surface-base);box-shadow:none;overflow:visible}.mg-app-header{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 16px 14px}.mg-app-title-row{min-width:0;display:flex;align-items:center;gap:14px}.mg-app-icon{width:52px;height:52px;flex:0 0 auto;border-radius:14px;box-shadow:0 10px 22px rgba(18,32,58,.1)}.mg-app-header h1{margin:0;font-family:var(--mg-font-display);font-size:clamp(2.15rem,6vw,2.25rem);line-height:1.02;letter-spacing:-.06em;font-weight:800}.mg-app-header p{margin:5px 0 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span{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mg-profile-chip span{font-size:.86rem;font-weight:800}.mg-profile-chip small{color:var(--mg-color-text-body);font-size:.72rem;font-weight:700}.mg-top-nav{position:-webkit-sticky;position:sticky;top:0;z-index:2;width:100%;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));grid-gap:4px;gap:4px;padding:10px 12px;border-block:1px solid color-mix(in srgb,var(--mg-color-border-soft) 94%,transparent);background:color-mix(in srgb,var(--mg-color-surface-card) 94%,transparent);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.mg-top-nav-item{min-height:58px;display:grid;justify-items:center;align-content:center;grid-gap:5px;gap:5px;border-radius:18px;color:var(--mg-color-text-muted);cursor:pointer}.mg-top-nav-item span{font-size:.76rem;font-weight:700}.mg-top-nav-item.is-active{color:var(--mg-color-brand-label);background:var(--mg-color-brand-light)}.mg-content{flex:1 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h3{margin:0;font-size:1.8rem;line-height:1.05;letter-spacing:-.05em}.mg-link-button{width:auto;min-height:38px;padding:0 14px}.mg-filter-card{padding:14px 16px}.mg-quick-card{flex-direction:column;align-items:flex-start;min-height:148px}.mg-quick-top{width:100%;display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.mg-chevron{color:var(--mg-color-text-body);flex:0 0 auto}.mg-recent-list{display:grid;grid-gap:10px;gap:10px}.mg-recent-row{text-align:left}.mg-bottom-nav{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));grid-gap:4px;gap:4px;padding:12px 14px calc(12px + env(safe-area-inset-bottom));border-top:1px solid color-mix(in srgb,var(--mg-color-border-soft) 95%,transparent);background:color-mix(in srgb,var(--mg-color-surface-card) 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