:root{--bg:#f5f7fb;--surface:#ffffff;--border:#d9e1f2;--muted:#5f6c8f;--text:#111827;--primary:#2f5db8;--primary-strong:#224593;--success-bg:#dff7e5;--success-text:#0f7a31;--warn-bg:#fff4d7;--warn-text:#8a6700;--danger-bg:#ffe0e0;--danger-text:#a61b1b;--radius:12px}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg);color:var(--text);font-family:Noto Sans KR,Apple SD Gothic Neo,sans-serif}a{color:inherit;text-decoration:none}.loading-screen{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:var(--muted)}.loading-spinner{width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:999px;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.login-page{min-height:100vh;align-items:center;justify-content:center}.login-form,.login-page{display:flex;padding:24px}.login-form{width:min(420px,100%);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;gap:14px}.login-form h1{margin:0;font-size:24px}.login-form p{margin:0;color:var(--muted);font-size:14px}.login-form label{display:flex;flex-direction:column;gap:6px;font-size:14px}.login-form input{height:40px;border:1px solid var(--border);border-radius:8px;padding:0 10px;font-size:14px}.login-form button{height:42px;border:none;border-radius:8px;background:var(--primary);color:#fff;font-weight:700;cursor:pointer}.login-form button:disabled{opacity:.65;cursor:not-allowed}.error-text{margin:0;font-size:13px;color:var(--danger-text)}.admin-shell{min-height:100vh;display:grid;grid-template-columns:240px 1fr}.admin-sidebar{border-right:1px solid var(--border);background:var(--surface);display:flex;flex-direction:column;padding:20px 14px;gap:18px}.admin-brand{padding:6px 10px}.brand-title{margin:0;font-size:18px;font-weight:800}.brand-subtitle{margin:2px 0 0;font-size:12px;color:var(--muted)}.store-context-panel{border:1px solid var(--border);border-radius:10px;padding:10px;display:grid;gap:6px}.store-context-label{margin:0;font-size:12px;color:var(--muted)}.store-context-select{border:1px solid var(--border);border-radius:8px;height:34px;padding:0 8px;background:#fff}.store-context-meta{margin:0;font-size:12px;color:var(--muted)}.admin-menu{display:flex;flex-direction:column;gap:6px}.admin-menu-item{border-radius:8px;padding:10px;font-size:14px;color:var(--muted);transition:background .2s ease,color .2s ease}.admin-menu-item:hover{background:#edf2ff;color:var(--primary)}.admin-menu-item.active{background:#dfe8ff;color:var(--primary-strong);font-weight:700}.menu-divider{border:none;border-top:1px solid var(--border);margin:4px 0}.logout-button{margin-top:auto;width:100%;border:1px solid var(--border);border-radius:8px;height:40px;background:transparent;color:var(--muted);cursor:pointer}.admin-main{display:flex;flex-direction:column;min-width:0}.admin-topbar{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;border-bottom:1px solid var(--border);background:var(--surface)}.admin-topbar h1{margin:0;font-size:20px}.topbar-heading{display:grid;gap:2px}.topbar-heading p{margin:0;font-size:12px;color:var(--muted)}.admin-content{padding:24px;display:grid;gap:16px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.card h2{margin:0 0 12px;font-size:18px}.table-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;flex-wrap:wrap}.form-grid input,.form-grid select,.form-grid textarea,.table-toolbar input,.table-toolbar select{border:1px solid var(--border);border-radius:8px;height:38px;padding:0 10px;font-size:14px;background:#fff}.form-grid textarea{min-height:96px;padding:8px 10px;resize:vertical}.table-wrapper{overflow-x:auto}.table{width:100%;border-collapse:collapse;min-width:760px}.table td,.table th{border-bottom:1px solid var(--border);padding:10px;font-size:14px;text-align:left}.table th{color:var(--muted);font-weight:600}.table tr.clickable:hover{background:#f0f4ff;cursor:pointer}.tag{display:inline-flex;border-radius:999px;font-size:12px;font-weight:700;padding:4px 10px}.tag.success{background:var(--success-bg);color:var(--success-text)}.tag.warn{background:var(--warn-bg);color:var(--warn-text)}.tag.danger{background:var(--danger-bg);color:var(--danger-text)}.tag.info{background:#e0ebff;color:#214f9d}.pager{margin-top:12px;display:flex;align-items:center;justify-content:space-between;gap:12px}.pager-buttons{display:flex;gap:8px}.button,.pager button{border:1px solid var(--border);border-radius:8px;height:36px;padding:0 12px;background:#fff;color:var(--text);cursor:pointer}.button.primary{border:none;background:var(--primary);color:#fff}.button.danger{border:none;background:#cc2d2d;color:#fff}.button:disabled,.pager button:disabled{opacity:.5;cursor:not-allowed}.form-grid{display:grid;gap:10px}.form-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.kv-grid{display:grid;grid-template-columns:180px 1fr;gap:10px}.kv-grid .key{color:var(--muted)}.inline-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.alert{border:1px solid var(--border);border-radius:8px;padding:10px 12px;font-size:14px}.alert.success{border-color:#7ed89a;background:#f0fff4;color:#166534}.alert.error{border-color:#f2b3b3;background:#fff5f5;color:#9f1239}.alert.warn{border-color:#f5d68a;background:#fffbeb;color:#92400e}.meta{color:var(--muted);font-size:13px}@media (max-width:1024px){.admin-shell{grid-template-columns:1fr}.admin-sidebar{border-right:0;border-bottom:1px solid var(--border)}.form-grid.two,.kv-grid{grid-template-columns:1fr}}