:root{--bg:#f5f7f8;--surface:#ffffff;--surface-muted:#f0f4f5;--text:#1c2326;--muted:#657277;--line:#d8e0e3;--accent:#0d7c66;--accent-strong:#075f51;--danger:#b42318;--warning:#9a5b00;--info:#1264a3;--shadow:0 18px 45px rgba(25,39,45,0.12)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;letter-spacing:0}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}.app-shell{display:grid;grid-template-columns:236px minmax(0,1fr);min-height:100vh}.sidebar{background:#112124;color:#eef5f4;padding:24px 18px}.brand{display:flex;gap:12px;align-items:center;margin-bottom:28px}.brand-mark{display:grid;width:38px;height:38px;place-items:center;border-radius:8px;background:#2fb38f;color:#06231d;font-weight:800}.brand small,.brand strong{display:block}.brand small{color:#9fb3b1;margin-top:2px}.nav-list{display:grid;grid-gap:6px;gap:6px}.nav-item{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:8px;color:#c8d6d4}.nav-item.active,.nav-item:hover{background:rgba(47,179,143,.16);color:#ffffff}.main-area{min-width:0;padding:24px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:20px}.topbar h1{margin:0;font-size:28px;line-height:1.2}.topbar p{margin:6px 0 0;color:var(--muted)}.operator{display:flex;color:var(--muted)}.operator,.toolbar{align-items:center;gap:10px}.toolbar{display:grid;grid-template-columns:minmax(220px,1fr) repeat(3,minmax(140px,180px)) auto;grid-gap:10px;margin-bottom:14px}.toolbar.compact{grid-template-columns:minmax(220px,1fr) minmax(140px,180px) auto}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:8px;background:var(--surface)}table{width:100%;border-collapse:collapse;min-width:900px}td,th{padding:13px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{color:var(--muted);font-size:13px;font-weight:700;background:var(--surface-muted)}tr:last-child td{border-bottom:0}.muted{color:var(--muted)}.stack{display:grid;grid-gap:4px;gap:4px}.tag-list{display:flex;flex-wrap:wrap;gap:6px}.tag{border-radius:6px;background:var(--surface-muted);padding:3px 7px;color:#415055;font-size:12px}.ghost-button,.icon-button,.primary-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:38px;border-radius:8px;border:1px solid transparent;padding:8px 12px;font-weight:700}.primary-button{background:var(--accent);color:#ffffff}.primary-button:hover{background:var(--accent-strong)}.secondary-button{background:var(--surface);border-color:var(--line);color:var(--text)}.ghost-button{background:transparent;color:var(--accent-strong);padding-inline:8px}.icon-button{width:38px;padding:0;background:var(--surface);border-color:var(--line)}.danger-text{color:var(--danger)}input,select,textarea{width:100%;min-height:38px;border:1px solid var(--line);border-radius:8px;background:#ffffff;color:var(--text);padding:8px 10px}textarea{min-height:86px;resize:vertical}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:14px;gap:14px}.form-grid .wide{grid-column:1/-1}.form-field{display:grid;grid-gap:6px;gap:6px}.form-field span{color:#415055;font-size:13px;font-weight:700}.form-field em{color:var(--danger);font-style:normal;margin-left:3px}.checkbox-line{display:flex;align-items:center;gap:8px;min-height:38px;color:#415055;font-weight:700}.checkbox-line input{width:16px;min-height:16px}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}.form-error{border:1px solid rgba(180,35,24,.3);background:#fff4f2;color:var(--danger);border-radius:8px}.form-error,.form-success{padding:10px 12px;margin-bottom:14px}.form-success{border:1px solid rgba(13,124,102,.3);background:#effaf6;color:var(--accent-strong);border-radius:8px}.auth-links{margin:18px 0 0;color:var(--muted);text-align:center;font-size:13px}.auth-links a{color:var(--accent-strong);font-weight:700}.status-badge{display:inline-flex;align-items:center;min-height:24px;border-radius:999px;padding:3px 9px;font-size:12px;font-weight:800;background:var(--surface-muted);color:#415055}.status-badge.green{background:#e5f7ef;color:#0f6b4f}.status-badge.blue{background:#e8f2fb;color:var(--info)}.status-badge.amber{background:#fff3d6;color:var(--warning)}.status-badge.red{background:#fff0ee;color:var(--danger)}.state-box{display:flex;align-items:center;justify-content:center;gap:10px;min-height:180px;border:1px dashed var(--line);border-radius:8px;background:var(--surface);color:var(--muted)}.state-box.empty{flex-direction:column}.state-box.empty strong{color:var(--text)}.state-box.error{color:var(--danger)}.spin{animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.modal-backdrop{position:fixed;inset:0;z-index:20;display:grid;place-items:center;padding:24px;background:rgba(15,27,31,.46)}.modal{width:min(920px,100%);max-height:calc(100vh - 48px);overflow:auto;border-radius:8px;background:var(--surface);box-shadow:var(--shadow);padding:20px}.modal.narrow{width:min(620px,100%)}.modal-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.modal-header h2{margin:0;font-size:20px}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:#112124}.login-panel{width:min(420px,100%);border-radius:8px;background:#ffffff;padding:28px;box-shadow:var(--shadow)}.login-panel h1{margin:0;font-size:28px}.login-panel p{color:var(--muted);margin:8px 0 22px}.detail-panel{display:grid;grid-gap:12px;gap:12px}.detail-row{display:grid;grid-template-columns:120px minmax(0,1fr);grid-gap:12px;gap:12px}.detail-row span:first-child{color:var(--muted);font-weight:700}@media (max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{position:-webkit-sticky;position:sticky;top:0;z-index:10;padding:12px}.brand{margin-bottom:12px}.nav-list{grid-template-columns:repeat(3,1fr)}.nav-item{justify-content:center;font-size:13px}.main-area{padding:16px}.topbar{display:grid}.form-grid,.toolbar,.toolbar.compact{grid-template-columns:1fr}}