:root{--bg:#f3f6f4;--surface:#fff;--ink:#14231d;--muted:#68766f;--line:#dfe7e2;--green:#167a54;--green2:#20a06d;--pale:#e8f5ee;--amber:#c47a18;--red:#c14545;--shadow:0 18px 50px rgba(28,55,43,.09)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,"Noto Sans KR","Malgun Gothic",system-ui,sans-serif}button,input,select{font:inherit}.hidden{display:none!important}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 0,#d8eee2 0,transparent 40%),linear-gradient(145deg,#eef5f0,#f9faf9)}.login-card{width:min(430px,100%);padding:42px;background:rgba(255,255,255,.94);border:1px solid #e1e9e4;border-radius:28px;box-shadow:var(--shadow)}.brand-mark{display:grid;place-items:center;width:54px;height:54px;border-radius:17px;background:linear-gradient(145deg,var(--green2),var(--green));color:#fff;font-weight:900;font-size:27px;box-shadow:0 10px 24px rgba(22,122,84,.25)}.brand-mark.small{display:inline-grid;width:34px;height:34px;border-radius:11px;font-size:18px;box-shadow:none}.eyebrow{margin:20px 0 7px;color:var(--green);font-size:11px;font-weight:800;letter-spacing:.16em}.login-card h1,.hero h1{margin:0;font-size:30px;letter-spacing:-.04em}.muted{color:var(--muted)}form{display:grid;gap:16px;margin-top:28px}label{display:grid;gap:7px;color:#536159;font-size:12px;font-weight:700}input,select{min-height:44px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--ink);padding:0 13px;outline:none}input:focus,select:focus{border-color:var(--green2);box-shadow:0 0 0 3px rgba(32,160,109,.12)}button{border:0;border-radius:11px;padding:11px 16px;font-weight:800;cursor:pointer}.primary{background:var(--green);color:#fff}.primary:hover{background:#106b48}.error{min-height:20px;margin:0;color:var(--red);font-size:13px}.topbar{height:66px;padding:0 max(24px,calc((100vw - 1460px)/2));background:#14251e;color:#fff;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10}.brand,.account{display:flex;align-items:center;gap:12px}.brand{letter-spacing:.04em}.account{font-size:13px}.dot{width:8px;height:8px;border-radius:50%;background:#5fe0a3;box-shadow:0 0 0 4px rgba(95,224,163,.12)}.ghost{padding:7px 10px;background:transparent;color:#dbe8e1;border:1px solid #385348}.content{max-width:1460px;margin:auto;padding:32px 24px 56px}.hero{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:23px}.hero .eyebrow{margin-top:0}.hero .muted{margin:8px 0 0;font-size:13px}.filters{display:flex;align-items:end;gap:9px;flex-wrap:wrap;justify-content:flex-end}.filters label{min-width:145px}.filters select{min-width:145px}.secondary{min-height:44px;background:#dff1e7;color:#126542}.metric-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-bottom:16px}.metric{position:relative;padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:0 7px 24px rgba(40,63,52,.04);overflow:hidden}.metric:after{content:"";position:absolute;right:-20px;bottom:-25px;width:65px;height:65px;border-radius:50%;background:var(--pale)}.metric span{display:block;color:var(--muted);font-size:12px;font-weight:700}.metric strong{display:inline-block;margin:10px 5px 0 0;font-size:27px;letter-spacing:-.04em}.metric small{color:var(--muted)}.status-card strong.online{color:var(--green)}.status-card strong.offline{color:var(--red)}.panel{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:21px;box-shadow:0 8px 28px rgba(40,63,52,.04);margin-bottom:16px}.panel-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:16px}.panel-head .eyebrow{margin:0 0 4px}.panel h2{margin:0;font-size:18px;letter-spacing:-.02em}.panel-head label{display:flex;align-items:center;gap:8px}.panel-head select{min-height:38px}.chart-wrap{height:300px;position:relative}.chart-wrap canvas{width:100%;height:100%}.empty{position:absolute;inset:0;display:grid;place-items:center;color:var(--muted)}.two-column{display:grid;grid-template-columns:1.35fr .85fr;gap:16px}.table-wrap{overflow:auto;max-height:365px}table{width:100%;border-collapse:collapse;font-size:12px;white-space:nowrap}th{text-align:left;color:var(--muted);font-size:11px;letter-spacing:.03em;position:sticky;top:0;background:#fff}th,td{padding:11px 10px;border-bottom:1px solid #edf1ee}.pill{padding:5px 9px;border-radius:999px;background:var(--pale);color:var(--green);font-size:11px;font-weight:800}.pill.danger{background:#fae9e9;color:var(--red)}.danger-text{color:var(--red)}.tag{display:inline-block;padding:3px 7px;border-radius:7px;background:var(--pale);color:var(--green);font-weight:800}.tag.disabled,.tag.bad{background:#fae9e9;color:var(--red)}footer{padding:22px;text-align:center;color:#87928c;font-size:11px}.toast{position:fixed;right:22px;bottom:22px;padding:13px 17px;background:#183127;color:#fff;border-radius:12px;box-shadow:var(--shadow);font-size:13px;z-index:30}
.admin-nav{display:flex;gap:7px;margin-bottom:24px;padding:5px;width:max-content;background:#e5ece8;border-radius:13px}.nav-button{background:transparent;color:#63716a;padding:9px 16px}.nav-button.active{background:#fff;color:var(--green);box-shadow:0 3px 12px rgba(31,66,49,.09)}.management-title{margin:4px 0 22px}.management-title .eyebrow{margin:0 0 5px}.management-title h1{margin:0;font-size:29px;letter-spacing:-.04em}.management-title .muted{margin:8px 0}.form-grid{display:grid;grid-template-columns:1.15fr .85fr 1fr;gap:16px}.management-form{display:flex;flex-direction:column;gap:14px;margin-top:0}.management-form h2{margin:0}.management-form button{margin-top:auto}.form-help{margin:0;color:var(--muted);font-size:12px;line-height:1.6}.management-form input{text-transform:none}.management-form #newCompanyId,.management-form #newProductId{text-transform:uppercase}
.data-search-form{display:grid;grid-template-columns:.75fr 1fr 1fr 1.1fr 1.1fr auto;align-items:end;gap:12px;margin-top:0}.data-search-form button{min-height:44px}.data-actions{display:flex;gap:8px}.danger-button{min-height:44px;background:var(--red);color:#fff}.danger-button:disabled{opacity:.45;cursor:not-allowed}.warning-box{padding:12px 14px;border:1px solid #efcaca;border-radius:11px;background:#fff4f4;color:#9f3434;font-size:12px}.data-preview-table{max-height:520px}.data-preview-table input[type=checkbox]{min-height:auto;width:17px;height:17px;accent-color:var(--red)}
.backup-status-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.backup-status-grid .panel h2{margin:0 0 8px}.backup-policy-form{gap:20px}.backup-enable-row{display:flex;align-items:center;justify-content:space-between;gap:20px}.backup-enable-row .eyebrow{margin-top:0}.switch-label{display:flex;align-items:center;gap:9px;min-height:44px}.switch-label input{width:19px;height:19px;min-height:auto;accent-color:var(--green)}.backup-settings-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.backup-settings-grid label{position:relative}.backup-settings-grid label small{position:absolute;right:13px;bottom:14px;color:var(--muted)}.backup-settings-grid .wide-field{grid-column:span 2}.form-actions{display:flex;align-items:center;gap:16px}.form-actions .form-help{margin:0}
@media(max-width:1100px){.metric-grid{grid-template-columns:repeat(3,1fr)}.two-column{grid-template-columns:1fr}.hero{align-items:start;flex-direction:column}.filters{justify-content:start}.form-grid{grid-template-columns:1fr 1fr}.management-form:first-child{grid-row:span 2}.data-search-form{grid-template-columns:repeat(3,1fr)}.backup-status-grid,.backup-settings-grid{grid-template-columns:1fr 1fr}}
.chart-wrap.all-metrics{height:540px}
.table-delete-button{padding:6px 10px;border:1px solid #edcaca;background:#fff4f4;color:var(--red);font-size:11px}.table-delete-button:hover{background:#fbe4e4}
@media(max-width:650px){.topbar{padding:0 14px}.brand>span:last-child{display:none}.content{padding:22px 12px}.metric-grid{grid-template-columns:repeat(2,1fr)}.filters{display:grid;grid-template-columns:1fr 1fr;width:100%}.filters label,.filters select{min-width:0;width:100%}.filters button{width:100%}.login-card{padding:30px 24px}.metric{padding:16px}.chart-wrap{height:250px}.form-grid{grid-template-columns:1fr}.management-form:first-child{grid-row:auto}.admin-nav{width:100%;flex-wrap:wrap}.nav-button{flex:1}.data-search-form,.backup-status-grid,.backup-settings-grid{grid-template-columns:1fr}.backup-settings-grid .wide-field{grid-column:auto}.backup-enable-row{align-items:start;flex-direction:column}.data-actions{width:100%}.data-actions button{flex:1}}