:root{--school-bg:#f8f9ff;--school-bg-soft:#eff4ff;--school-surface:#ffffff;--school-surface-soft:rgba(239,244,255,0.48);--school-line:rgba(196,198,208,0.24);--school-line-strong:#d5e3fc;--school-text:#001430;--school-text-strong:#0d1c2e;--school-subtle:#43474f;--school-muted:#7490c3;--school-primary:#002855;--school-primary-strong:#001c42;--school-primary-soft:#dce9ff;--school-success:#2ae500;--school-success-deep:#033000;--school-cyan:#00d2fd;--school-danger:#ba1a1a;--school-shadow:0 12px 32px rgba(13,28,46,0.06);--school-shadow-soft:0 12px 32px rgba(13,28,46,0.03)}.school-student-photo-avatar{display:inline-flex;flex:0 0 auto;align-items:center;justify-content:center;width:40px;height:40px;border-radius:999px;object-fit:cover;color:var(--school-primary);font-size:13px;font-weight:800;box-shadow:0 1px 2px rgba(0,0,0,.08)}.school-student-photo-avatar.is-large{width:96px;height:96px;font-size:24px;box-shadow:0 10px 24px rgba(16,40,86,.14)}.school-student-name-with-photo{display:flex;align-items:center;gap:12px}.school-photo-error-panel code{border-radius:6px;padding:2px 6px;background:var(--school-bg-soft);color:var(--school-primary);font-size:12px}.school-photo-file-input{display:none}.modal-backdrop.school-photo-modal-backdrop{z-index:100;padding:24px;background:rgba(1,14,33,.58);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-card.school-photo-modal{display:flex;flex-direction:column;width:min(920px,100%);max-height:min(820px,calc(100vh - 48px));padding:0;overflow:hidden;border-radius:20px;box-shadow:0 30px 80px rgba(0,20,48,.24)}.school-photo-modal-header{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;padding:28px 32px 22px}.school-photo-modal-header>div{display:grid;grid-gap:6px;gap:6px}.school-photo-modal-header h2{color:var(--school-text-strong);font-size:24px;letter-spacing:-.02em}.school-photo-modal-header p,.school-photo-step-content>p{color:var(--school-subtle);font-size:13px;line-height:1.6}.school-photo-modal-close{flex:0 0 auto;width:38px;min-height:38px;padding:0;border-radius:999px;background:var(--school-bg-soft)!important;color:var(--school-subtle)!important;box-shadow:none!important;font-size:24px;font-weight:300}.school-photo-progress{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:0;gap:0;margin:0;padding:0 32px 22px;list-style:none}.school-photo-progress:has(li:nth-child(3):last-child){grid-template-columns:repeat(3,minmax(0,1fr))}.school-photo-progress:has(li:nth-child(2):last-child){grid-template-columns:repeat(2,minmax(0,1fr))}.school-photo-progress li{position:relative;display:flex;align-items:center;gap:9px;min-width:0;color:#8090a6;font-size:12px}.school-photo-progress li:not(:last-child):after{content:"";position:absolute;top:15px;right:12px;left:42px;height:1px;background:#dbe3ef}.school-photo-progress li>span{position:relative;z-index:1;display:inline-flex;flex:0 0 auto;align-items:center;justify-content:center;width:30px;height:30px;border:1px solid #d7e0ed;border-radius:999px;background:#fff;font-weight:800}.school-photo-progress li strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.school-photo-progress li.is-current{color:var(--school-primary)}.school-photo-progress li.is-current>span{border-color:var(--school-primary);background:var(--school-primary);color:#fff;box-shadow:0 7px 16px rgba(0,40,85,.18)}.school-photo-progress li.is-complete{color:#18784a}.school-photo-progress li.is-complete>span{border-color:#d1f1df;background:#e5f7ed;color:#18784a}.school-photo-modal-body{min-height:360px;flex:1 1 auto;overflow-y:auto;border-top:1px solid var(--school-line);background:#fbfcff;padding:28px 32px}.school-photo-modal-loading{display:grid;min-height:300px;place-items:center;color:var(--school-subtle);font-size:14px}.school-photo-modal-footer{display:flex;align-items:center;justify-content:flex-end;gap:10px;padding:18px 32px;border-top:1px solid var(--school-line);background:#fff}.school-photo-modal-footer button{min-width:104px}.school-photo-step-content{display:grid;grid-gap:20px;gap:20px}.school-photo-step-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:16px}.school-photo-step-heading>div:first-child{display:grid;grid-gap:6px;gap:6px}.school-photo-step-heading span{color:var(--school-muted);font-size:11px;font-weight:800;letter-spacing:.08em}.school-photo-step-heading h3{color:var(--school-text-strong);font-size:20px;letter-spacing:-.02em}.school-photo-selection-actions{display:flex!important;grid-template-columns:none!important;gap:6px!important}.school-photo-selection-actions button{min-height:34px;padding:6px 10px;background:transparent!important;color:var(--school-primary)!important;box-shadow:none!important;font-size:12px}.school-photo-class-picker{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:10px;gap:10px}.school-photo-class-option{display:flex!important;align-items:center!important;justify-content:flex-start!important;min-width:0;min-height:78px!important;border:1px solid #dce4ef!important;padding:14px!important;background:#fff!important;color:var(--school-text-strong)!important;box-shadow:none!important;text-align:left}.school-photo-class-option:hover{border-color:#9cb7dd!important;background:#f8fbff!important}.school-photo-class-option.is-selected{border-color:var(--school-primary)!important;background:#f0f5ff!important;box-shadow:inset 0 0 0 1px var(--school-primary)!important}.school-photo-option-check{display:inline-flex;flex:0 0 auto;align-items:center;justify-content:center;width:22px;height:22px;border:1px solid #cbd7e8;border-radius:6px;background:#fff;color:#fff;font-size:12px}.school-photo-class-option.is-selected .school-photo-option-check{border-color:var(--school-primary);background:var(--school-primary)}.school-photo-class-option>span:last-child{display:grid;min-width:0;grid-gap:4px;gap:4px}.school-photo-class-option small,.school-photo-class-option strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.school-photo-class-option strong{font-size:14px}.school-photo-class-option small{color:var(--school-subtle);font-size:11px}.school-photo-selection-summary{border-radius:10px;padding:11px 14px;background:var(--school-bg-soft);color:var(--school-subtle);font-size:13px}.school-photo-selection-summary strong{color:var(--school-primary)}.school-photo-template-box{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;grid-gap:16px;gap:16px;border:1px solid #dce4ef;border-radius:14px;padding:20px;background:#fff}.school-photo-template-icon{display:grid;width:54px;height:54px;place-items:center;border-radius:13px;background:var(--school-primary-soft);color:var(--school-primary);font-size:12px;font-weight:900}.school-photo-template-box>div:nth-child(2){display:grid;min-width:0;grid-gap:5px;gap:5px}.school-photo-template-box strong{color:var(--school-text-strong);font-size:14px}.school-photo-template-box span{overflow:hidden;color:var(--school-subtle);font-size:12px;text-overflow:ellipsis;white-space:nowrap}.school-photo-rule-layout{display:grid;grid-template-columns:minmax(220px,.8fr) minmax(0,1.4fr);grid-gap:16px;gap:16px}.school-photo-folder-example{display:grid;align-content:start;grid-gap:14px;gap:14px;border-radius:14px;padding:20px;background:#0b1c32;color:#fff}.school-photo-folder-example strong{font-size:13px}.school-photo-folder-example pre{margin:0;color:#c9daf3;font:13px/1.75 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;white-space:pre-wrap}.school-photo-rule-list{display:grid;grid-gap:0;gap:0;margin:0;padding:0;border:1px solid #dce4ef;border-radius:14px;background:#fff;list-style:none}.school-photo-rule-list li{display:grid;grid-gap:4px;gap:4px;padding:14px 16px}.school-photo-rule-list li+li{border-top:1px solid var(--school-line)}.school-photo-rule-list strong{color:var(--school-text-strong);font-size:13px}.school-photo-rule-list span{color:var(--school-subtle);font-size:12px;line-height:1.5}.school-photo-rule-list code{border-radius:5px;padding:2px 5px;background:var(--school-bg-soft);color:var(--school-primary);font-size:11px}.school-photo-dropzone{display:grid!important;width:100%;min-height:190px!important;place-items:center;align-content:center;grid-gap:8px!important;gap:8px!important;border:1.5px dashed #94afd5!important;border-radius:16px!important;background:#f5f8ff!important;color:var(--school-text-strong)!important;box-shadow:none!important}.school-photo-dropzone:hover{border-color:var(--school-primary)!important;background:#edf3ff!important}.school-photo-upload-mark{display:grid;width:46px;height:46px;place-items:center;border-radius:999px;background:var(--school-primary);color:#fff;font-size:22px;font-weight:300}.school-photo-dropzone strong{font-size:14px}.school-photo-dropzone small{color:var(--school-subtle);font-size:12px}.school-photo-file-summary{display:flex;align-items:center;justify-content:space-between;gap:16px;border:1px solid #dce4ef;border-radius:12px;padding:14px 16px;background:#fff}.school-photo-file-summary>div{display:grid;grid-gap:4px;gap:4px}.school-photo-file-summary strong{color:var(--school-text-strong);font-size:14px}.school-photo-file-summary span{color:var(--school-subtle);font-size:12px}.school-photo-file-summary>span{flex:0 0 auto;border-radius:999px;padding:5px 9px;font-weight:700}.school-photo-file-summary>span.is-ready{background:#e5f7ed;color:#18784a}.school-photo-file-summary>span.is-error{background:#ffebeb;color:var(--school-danger)}.school-photo-error-panel,.school-photo-ready-panel{margin:0;border-radius:12px;padding:14px 16px;font-size:13px}.school-photo-error-panel{border:1px solid rgba(186,26,26,.2);background:rgba(186,26,26,.06);color:var(--school-danger)}.school-photo-error-panel ul{display:grid;grid-gap:7px;gap:7px;max-height:280px;margin:10px 0 0;padding-left:20px;overflow-y:auto}.school-photo-ready-panel{border:1px solid rgba(31,157,97,.22);background:rgba(31,157,97,.08);color:var(--school-success-deep)}.school-photo-completion{display:grid;min-height:320px;place-items:center;align-content:center;grid-gap:10px;gap:10px;text-align:center}.school-photo-completion-mark{display:grid;width:64px;height:64px;margin-bottom:8px;place-items:center;border-radius:999px;background:#e5f7ed;color:#18784a;font-size:28px;font-weight:900}.school-photo-completion h3{color:var(--school-text-strong);font-size:22px}.school-photo-completion p{color:var(--school-subtle);font-size:13px}@media (max-width:760px){.school-photo-class-picker{grid-template-columns:repeat(2,minmax(0,1fr))}.school-photo-rule-layout{grid-template-columns:minmax(0,1fr)}}@media (max-width:640px){.modal-backdrop.school-photo-modal-backdrop{align-items:end;padding:0}.modal-card.school-photo-modal{width:100%;max-height:94vh;border-radius:20px 20px 0 0}.school-photo-modal-header{padding:22px 20px 18px}.school-photo-modal-header h2{font-size:20px}.school-photo-modal-header p,.school-photo-progress strong{display:none}.school-photo-progress{padding:0 20px 18px}.school-photo-progress li:not(:last-child):after{right:8px;left:38px}.school-photo-modal-body{min-height:300px;padding:22px 20px}.school-photo-modal-footer{padding:14px 20px max(14px,env(safe-area-inset-bottom))}.school-photo-modal-footer button{flex:1 1}.school-photo-step-heading{align-items:flex-start}.school-photo-step-heading h3{font-size:18px}.school-photo-class-picker{grid-template-columns:minmax(0,1fr)}.school-photo-template-box{grid-template-columns:auto minmax(0,1fr)}.school-photo-template-box>button{grid-column:1/-1;width:100%}.school-photo-dropzone{min-height:170px!important}}*{box-sizing:border-box}body,html{margin:0;padding:0;min-height:100%;color:var(--school-text);background:radial-gradient(circle at top left,rgba(226,235,255,.95),transparent 34%),linear-gradient(180deg,#f9fbff,#f5f7ff 48%,#eef3ff);font-family:Pretendard,Noto Sans KR,Apple SD Gothic Neo,Segoe UI,sans-serif}body{min-height:100vh}a{color:inherit;text-decoration:none}h1,h2,h3,h4,p{margin:0}:where(body:not(.school-univer-bulk-create-page) button),:where(body:not(.school-univer-bulk-create-page) input),:where(body:not(.school-univer-bulk-create-page) select),:where(body:not(.school-univer-bulk-create-page) textarea){font:inherit}:where(body:not(.school-univer-bulk-create-page) button){border:0;cursor:pointer}:where(body:not(.school-univer-bulk-create-page) button:disabled){cursor:not-allowed;opacity:.55}:where(body:not(.school-univer-bulk-create-page) input),:where(body:not(.school-univer-bulk-create-page) select),:where(body:not(.school-univer-bulk-create-page) textarea){width:100%;border:1px solid var(--school-line);border-radius:12px;padding:12px 14px;background:#fff;color:var(--school-text);outline:none}:where(body:not(.school-univer-bulk-create-page) input:focus),:where(body:not(.school-univer-bulk-create-page) select:focus),:where(body:not(.school-univer-bulk-create-page) textarea:focus){border-color:rgba(0,40,85,.36);box-shadow:0 0 0 4px rgba(220,233,255,.75)}.button-link,.school-ghost-button,.school-primary-button,.school-secondary-button,:where(body:not(.school-univer-bulk-create-page) button){display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;border-radius:10px;padding:10px 16px;transition:background-color .16s ease,color .16s ease,border-color .16s ease,transform .16s ease,box-shadow .16s ease}.button-link,.school-primary-button,:where(body:not(.school-univer-bulk-create-page) button:not(.school-secondary-button):not(.school-ghost-button):not(.school-mobile-toggle):not(.school-sidebar-backdrop):not(.school-back-button):not(.school-chip):not(.school-tab-button):not(.school-pagination-button):not(.school-table-icon-button):not(.school-inline-icon-button):not(.sort-button):not(.term-button):not(.grade-tab):not(.school-nav-link-button):not(.school-login-visibility-toggle)){background:var(--school-primary);color:#fff;box-shadow:0 10px 20px rgba(0,40,85,.12)}.button-link:hover,.school-primary-button:hover,:where(body:not(.school-univer-bulk-create-page) button:not(.school-secondary-button):not(.school-ghost-button):not(.school-mobile-toggle):not(.school-sidebar-backdrop):not(.school-back-button):not(.school-chip):not(.school-tab-button):not(.school-pagination-button):not(.school-table-icon-button):not(.school-inline-icon-button):not(.sort-button):not(.term-button):not(.grade-tab):not(.school-nav-link-button):not(.school-login-visibility-toggle):hover){background:var(--school-primary-strong)}.button-link.secondary,.school-secondary-button,button.secondary{background:#fff;color:var(--school-subtle);border:1px solid rgba(196,198,208,.36);box-shadow:none}.button-link.secondary:hover,.school-secondary-button:hover,button.secondary:hover{background:#f8fbff;color:var(--school-primary)}.school-ghost-button{background:transparent}.muted,.school-ghost-button{color:var(--school-subtle)}.error{color:var(--school-danger)}.error,.ok{font-size:14px}.ok{color:#148d14}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,monospace}.form{grid-gap:14px;gap:14px}.form,label{display:grid}label{grid-gap:8px;gap:8px;font-size:14px;font-weight:600;color:var(--school-text-strong)}.actions{display:flex;gap:10px;flex-wrap:wrap}.grid{display:grid;grid-gap:16px;gap:16px}.inline{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.panel{background:var(--school-surface);border:1px solid var(--school-line);border-radius:12px;padding:20px;box-shadow:var(--school-shadow-soft)}.summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:16px;gap:16px}.summary-card{background:var(--school-surface);border:1px solid var(--school-line);border-radius:12px;padding:20px;display:grid;grid-gap:8px;gap:8px;box-shadow:var(--school-shadow-soft)}.summary-card strong{font-size:28px;line-height:1.1;color:var(--school-text-strong)}.loading-screen,.school-loading-screen{min-height:100vh;display:grid;place-items:center;color:var(--school-subtle)}.school-portal{min-height:100vh;display:grid;grid-template-columns:256px minmax(0,1fr);background:#101010;align-items:start}.school-sidebar{align-self:stretch;display:flex;flex-direction:column;min-height:100vh;padding:24px 0;background:#020617;color:#94a3b8;box-shadow:inset -1px 0 0 rgba(255,255,255,.03);z-index:30}.school-brand-block{position:relative;display:flex;align-items:center;gap:12px;padding:0 32px 40px}.school-sidebar-close{display:none}.school-brand-mark{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:8px;background:#2563eb;color:#fff}.school-brand-mark-icon{width:18px;height:18px}.school-brand-copy{display:grid;grid-gap:2px;gap:2px}.school-brand-title{font-size:20px;font-weight:800;letter-spacing:-.04em;white-space:nowrap;color:#fff}.school-brand-subtitle{font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#64748b}.school-sidebar-nav{display:flex;flex:0 0 auto;flex-direction:column;gap:4px;padding:0 16px 16px}.school-nav-group{display:grid;grid-gap:8px;gap:8px}.school-nav-link{display:flex;align-items:center;gap:12px;min-height:44px;padding:12px 16px;border-radius:0 8px 8px 0;color:#94a3b8;transition:background-color .16s ease,color .16s ease,transform .16s ease}.school-nav-link-button{width:100%;justify-content:flex-start;background:transparent;box-shadow:none;border:0}.school-nav-link-content{display:inline-flex;align-items:center;gap:12px;min-width:0}.school-app-switcher{display:flex;flex:0 0 auto;flex-direction:column;gap:4px;padding:0 16px 16px;margin-bottom:16px;border-bottom:1px solid rgba(148,163,184,.18)}.school-nav-link--external{justify-content:space-between;color:#cbd5e1}.school-nav-link--external:hover{background:rgba(148,163,184,.12);color:#fff}.school-nav-external-flag{margin-left:auto;font-size:12px;opacity:.7}.school-nav-disclosure{justify-content:space-between}.school-nav-disclosure-icon{width:16px;height:16px;flex:0 0 auto;transition:transform .16s ease}.school-nav-disclosure-icon.is-open{transform:rotate(90deg)}.school-nav-link:hover{background:rgba(255,255,255,.04);color:#dbe5f5}.school-nav-link.is-active{margin-left:16px;background:#f8fafc;color:#020617;box-shadow:var(--school-shadow-soft)}.school-nav-link-icon{width:18px;height:18px;flex:0 0 auto}.school-settings-subnav{display:grid;grid-gap:6px;gap:6px;margin:8px 0 0 16px;padding-left:16px;border-left:1px solid rgba(148,163,184,.18)}.school-settings-link{display:flex;align-items:center;min-height:34px;padding:8px 0;font-size:13px;color:#64748b}.school-settings-link.is-active,.school-settings-link:hover{color:#f8fafc}.school-main{align-self:stretch;min-width:0;background:var(--school-bg)}.school-topbar{position:-webkit-sticky;position:sticky;top:0;z-index:15;display:flex;align-items:center;min-height:64px;padding:15px 32px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:rgba(255,255,255,.82);border-bottom:1px solid rgba(226,232,240,.5)}.school-topbar-heading,.school-topbar-primary{display:flex;align-items:center;min-width:0}.school-topbar-heading{gap:24px}.school-topbar h1{font-size:18px;font-weight:700;color:#0f172a}.school-topbar-divider{width:1px;height:24px;background:#e2e8f0}.school-term-switcher{position:relative;display:inline-flex;min-width:0}.school-term-switcher-trigger{display:inline-flex;align-items:center;gap:12px;min-height:36px;padding:6px 12px;border-radius:10px;border:1px solid rgba(196,198,208,.22);background:var(--school-bg-soft);color:var(--school-subtle);font-size:14px;font-weight:600;box-shadow:none;transition:border-color .18s ease,background-color .18s ease,color .18s ease}.school-term-switcher-trigger.is-open,.school-term-switcher-trigger:hover{border-color:rgba(18,65,145,.18);background:rgba(233,240,255,.92);color:var(--school-primary)}.school-term-switcher-copy{display:inline-flex;align-items:center;gap:8px;min-width:0}.school-term-switcher-copy 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