:root{--white:#fff;--sky:#eaf7ff;--point:#0ea5e9;--deep:#0369a1;--ink:#142033;--muted:#64748b;--line:#dce5ed;--green:#14965a;--orange:#e87916;--red:#d9464f}*{box-sizing:border-box;letter-spacing:0}body{margin:0;background:#f5f8fa;color:var(--ink);font-family:"Pretendard Variable",Pretendard,"Noto Sans KR",Arial,sans-serif}.admin-shell{width:min(1240px,calc(100% - 36px));margin:0 auto;padding:42px 0 80px}.login-view{min-height:calc(100vh - 84px);display:grid;place-items:center}.login-box{width:min(420px,100%);padding:34px;border:1px solid var(--line);border-radius:8px;background:var(--white);box-shadow:0 20px 50px rgba(15,34,52,.1)}.admin-mark{width:44px;height:44px;display:grid;place-items:center;border-radius:8px;background:var(--point);color:#fff;font-size:24px;font-weight:950}.login-box h1{margin:20px 0 0;font-size:25px}.login-box>p{margin:6px 0 24px;color:var(--muted)}.login-box label{display:grid;gap:7px;font-size:13px;font-weight:800}.login-box input,.table-toolbar input{height:45px;padding:0 12px;border:1px solid var(--line);border-radius:6px;outline:none}.login-box input:focus,.table-toolbar input:focus{border-color:var(--point);box-shadow:0 0 0 3px rgba(14,165,233,.12)}button,a{font:inherit}.login-box button,.toolbar-actions button,.header-actions a,.header-actions button{min-height:43px;padding:0 16px;border-radius:7px;font-weight:850;cursor:pointer}.login-box button{width:100%;margin-top:5px;border:0;background:var(--point);color:#fff}.message,.page-message{min-height:21px;color:var(--red);font-size:13px;font-weight:750}.admin-header{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;padding-bottom:25px;border-bottom:1px solid var(--ink)}.eyebrow{color:var(--point);font-size:12px;font-weight:900}.admin-header h1{margin:5px 0 0;font-size:34px}.admin-header p,.sync-toolbar p,.section-title p{margin:7px 0 0;color:var(--muted)}.header-actions,.toolbar-actions{display:flex;gap:8px}.header-actions a,.header-actions button{display:flex;align-items:center;border:1px solid var(--line);background:var(--white);color:var(--ink);text-decoration:none}.status-band{margin-top:22px;display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:8px;background:var(--white)}.status-band>div{min-height:90px;padding:18px;border-right:1px solid var(--line)}.status-band>div:last-child{border-right:0}.status-band span,.status-band strong{display:block}.status-band span{color:var(--muted);font-size:12px;font-weight:750}.status-band strong{margin-top:8px;font-size:17px;overflow-wrap:anywhere}.sync-toolbar{margin-top:28px;padding:22px;display:flex;align-items:center;justify-content:space-between;gap:20px;border:1px solid var(--line);border-radius:8px;background:var(--white)}.sync-toolbar h2,.section-title h2{margin:0;font-size:21px}.toolbar-actions button{border:1px solid var(--line);background:var(--white)}.toolbar-actions .primary{border-color:var(--point);background:var(--point);color:#fff}.toolbar-actions .apply{border-color:var(--green);background:var(--green);color:#fff}.toolbar-actions button:disabled{cursor:not-allowed;opacity:.45}.page-message.is-ok{color:var(--green)}.count-grid{margin-top:18px;display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.count-card{padding:17px;border:1px solid var(--line);border-radius:7px;background:var(--white)}.count-card span,.count-card strong{display:block}.count-card span{color:var(--muted);font-size:12px;font-weight:800}.count-card strong{margin-top:5px;font-size:25px}.count-card.new strong{color:var(--point)}.count-card.changed strong{color:var(--orange)}.count-card.same strong{color:var(--green)}.count-card.missing strong,.count-card.conflict strong{color:var(--red)}.table-toolbar{margin-top:18px;display:flex;align-items:center;justify-content:space-between;gap:14px}.status-filters{display:flex;gap:6px;flex-wrap:wrap}.status-filters button{min-height:36px;padding:0 12px;border:1px solid var(--line);border-radius:6px;background:var(--white);font-weight:750;cursor:pointer}.status-filters button.is-active{border-color:var(--ink);background:var(--ink);color:#fff}.table-toolbar input{width:260px}.table-wrap{margin-top:10px;max-height:620px;overflow:auto;border:1px solid var(--line);border-radius:8px;background:var(--white)}table{width:100%;border-collapse:collapse;font-size:13px}th,td{padding:12px 13px;border-bottom:1px solid #edf2f5;text-align:left;white-space:nowrap}th{position:sticky;top:0;z-index:2;background:#f6f9fb;color:#536476;font-size:12px}td:nth-child(3){min-width:180px;white-space:normal;font-weight:800}.sync-badge{display:inline-flex;min-height:27px;padding:3px 8px;align-items:center;border-radius:5px;background:#eef3f6;color:#4d6071;font-size:11px;font-weight:900}.sync-badge.new{background:#e6f7ff;color:var(--deep)}.sync-badge.changed{background:#fff3e5;color:var(--orange)}.sync-badge.same{background:#e9f8f0;color:var(--green)}.sync-badge.missing,.sync-badge.conflict{background:#fff0f1;color:var(--red)}.backup-section{margin-top:42px;padding-top:30px;border-top:1px solid var(--ink)}.backup-list{margin-top:16px;display:grid;gap:7px}.backup-item{min-height:62px;padding:10px 14px;display:flex;align-items:center;justify-content:space-between;gap:20px;border:1px solid var(--line);border-radius:7px;background:var(--white)}.backup-item strong,.backup-item span{display:block}.backup-item span{margin-top:3px;color:var(--muted);font-size:12px}.backup-item button{min-height:36px;padding:0 13px;border:1px solid var(--line);border-radius:6px;background:var(--white);font-weight:800;cursor:pointer}.empty{padding:28px;border:1px solid var(--line);background:var(--white);color:var(--muted);text-align:center}.progress-layer,.confirm-layer{position:fixed;z-index:100;inset:0;display:grid;place-items:center;padding:20px;background:rgba(7,20,31,.58)}.progress-box,.confirm-box{width:min(420px,100%);padding:30px;border-radius:8px;background:var(--white);text-align:center;box-shadow:0 24px 60px rgba(0,0,0,.22)}.spinner{width:38px;height:38px;margin:0 auto 18px;display:block;border:4px solid #dceef8;border-top-color:var(--point);border-radius:50%;animation:spin .75s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.progress-box strong{font-size:20px}.progress-box p,.confirm-box p{color:var(--muted)}.confirm-backdrop{position:absolute;inset:0}.confirm-box{position:relative}.confirm-box h2{margin:0;font-size:21px}.confirm-box>div{margin-top:22px;display:grid;grid-template-columns:1fr 1fr;gap:8px}.confirm-box button{min-height:43px;border:1px solid var(--line);border-radius:7px;background:#fff;font-weight:850;cursor:pointer}.confirm-box .danger{border-color:var(--red);background:var(--red);color:#fff}[hidden]{display:none!important}@media(max-width:760px){.admin-shell{width:calc(100% - 24px);padding-top:24px}.admin-header,.sync-toolbar,.table-toolbar{align-items:flex-start;flex-direction:column}.header-actions,.toolbar-actions{width:100%;overflow-x:auto}.toolbar-actions button{flex:0 0 auto}.status-band{grid-template-columns:repeat(2,1fr)}.status-band>div:nth-child(2){border-right:0}.status-band>div:nth-child(-n+2){border-bottom:1px solid var(--line)}.count-grid{grid-template-columns:repeat(2,1fr)}.table-toolbar input{width:100%}.table-wrap{max-height:520px}.backup-item{align-items:flex-start;flex-direction:column}.backup-item button{width:100%}}