:root{--bg:#f4f6fb;--surface:#fff;--border:#e3e7f0;--text:#1c2333;--text-muted:#6b7383;--primary:#1f4e79;--primary-dark:#163a5c;--accent:#2f80ed;--danger:#c0392b;--success:#1e8e5a;--warning:#b7791f;--radius:10px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-family:Segoe UI,Inter,system-ui,-apple-system,sans-serif}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0}#root{min-height:100vh}.app-shell{min-height:100vh;display:flex}.sidebar{background:var(--primary-dark);color:#eef3fa;flex-direction:column;flex-shrink:0;width:240px;padding:20px 14px;display:flex}.sidebar-brand{letter-spacing:.02em;padding:10px 12px 24px;font-size:18px;font-weight:700}.sidebar-nav{flex-direction:column;flex:1;gap:4px;display:flex}.sidebar-link{color:#cfe0f2;border-radius:var(--radius);padding:10px 12px;font-size:14px;text-decoration:none;transition:background .15s}.sidebar-link:hover{background:#ffffff14}.sidebar-link.active{background:var(--accent);color:#fff;font-weight:600}.sidebar-footer{border-top:1px solid #ffffff1f;flex-direction:column;gap:8px;padding-top:14px;display:flex}.sidebar-user{color:#b9c8dc;font-size:13px}.content{flex:1;max-width:1200px;padding:32px 40px}.page-loading{height:100vh;color:var(--text-muted);justify-content:center;align-items:center;display:flex}h1{margin:0 0 6px;font-size:24px}h2{margin:0 0 14px;font-size:18px}.page-subtitle{color:var(--text-muted);margin:0 0 24px;font-size:14px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:20px;padding:20px 22px}.card-row{flex-wrap:wrap;gap:16px;display:flex}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex:1;min-width:180px;padding:18px 20px}.stat-card .stat-label{color:var(--text-muted);margin-bottom:6px;font-size:13px}.stat-card .stat-value{color:var(--primary);font-size:24px;font-weight:700}.btn{cursor:pointer;background:var(--accent);color:#fff;border:none;border-radius:8px;padding:9px 16px;font-size:14px;font-weight:600;transition:opacity .15s}.btn:hover{opacity:.9}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{background:var(--border);color:var(--text)}.btn-ghost{color:#eef3fa;background:0 0;border:1px solid #ffffff40}.btn-danger{background:var(--danger)}form-row,.form-row{flex-direction:column;gap:6px;margin-bottom:14px;display:flex}label{color:var(--text-muted);font-size:13px}input,select{border:1px solid var(--border);color:var(--text);background:#fff;border-radius:8px;padding:9px 12px;font-size:14px}input:focus,select:focus{outline:2px solid var(--accent);outline-offset:1px}table{border-collapse:collapse;width:100%;font-size:13px}th,td{border-bottom:1px solid var(--border);text-align:left;white-space:nowrap;padding:8px 10px}th{color:var(--text-muted);background:#f8f9fc;font-weight:600;position:sticky;top:0}.table-scroll{max-width:100%;overflow-x:auto}.badge{border-radius:999px;padding:3px 10px;font-size:12px;font-weight:600;display:inline-block}.badge-uploaded{color:var(--text-muted);background:#eef1f7}.badge-validated{color:var(--warning);background:#fff4dd}.badge-committed{color:var(--success);background:#e5f6ee}.badge-failed{color:var(--danger);background:#fbe7e5}.alert{border-radius:8px;margin-bottom:16px;padding:12px 14px;font-size:14px}.alert-error{color:var(--danger);background:#fbe7e5}.alert-success{color:var(--success);background:#e5f6ee}.login-page{background:#0b1524;align-items:stretch;min-height:100dvh;display:flex;position:relative;overflow:hidden}.login-bg{background:url(/login-bg.png) 100%/cover no-repeat;position:absolute;inset:0;transform:scale(1.02)}.login-scrim{pointer-events:none;background:linear-gradient(90deg,#060c16e0 0%,#060c16b8 34%,#060c1647 58%,#060c161f 100%);position:absolute;inset:0}.login-panel{z-index:1;-webkit-backdrop-filter:blur(14px);color:#eef3fa;background:#0c14228c;border:1px solid #ffffff1f;border-radius:18px;width:min(420px,100%);margin:auto 0 auto clamp(24px,8vw,96px);padding:36px 32px;position:relative;box-shadow:0 24px 60px #00000059}.login-brand{letter-spacing:.04em;color:#fff;margin-bottom:10px;font-size:clamp(42px,6vw,56px);font-weight:800;line-height:1}.login-panel h1{color:#f3f7fc;text-align:left;margin:0 0 8px;font-size:22px;font-weight:600}.login-lead{color:#e6edf7b8;margin:0 0 28px;font-size:14px;line-height:1.45}.login-panel label{color:#e6edf7b3}.login-panel input{color:#fff;background:#ffffff14;border:1px solid #ffffff2e}.login-panel input:focus{outline-offset:1px;border-color:#0000;outline:2px solid #569ce8b3}.login-panel input::placeholder{color:#ffffff59}.login-submit{background:#2f80ed;width:100%;margin-top:6px;padding:12px 16px}.login-panel .alert-error{color:#ffb4ab;background:#c0392b33;border:1px solid #ffb4ab40}@media (width<=720px){.login-bg{background-position:70%}.login-scrim{background:linear-gradient(#060c16d1 0%,#060c16b3 45%,#060c168c 100%)}.login-panel{width:calc(100% - 32px);margin:auto 16px 28px}}.wizard-steps{gap:8px;margin-bottom:24px;display:flex}.wizard-step{text-align:center;background:var(--border);color:var(--text-muted);border-radius:8px;flex:1;padding:10px;font-size:13px;font-weight:600}.wizard-step.active{background:var(--accent);color:#fff}.wizard-step.done{background:var(--success);color:#fff}.mapping-row{border-bottom:1px solid var(--border);border-radius:8px;grid-template-columns:1fr 1fr;align-items:center;gap:12px;margin-bottom:4px;padding:10px 12px;display:grid}.mapping-row-header{border-bottom:1px solid var(--border);color:var(--text-muted);background:0 0;border-radius:0;padding-left:0;padding-right:0;font-size:12px}.mapping-row.mapped{background:#e8f7ef;border:1px solid #b7e4c7}.mapping-source{color:var(--text);flex-direction:column;gap:2px;font-size:13px;font-weight:600;display:flex}.mapping-source-name{word-break:break-word}.mapping-auto-badge{color:var(--success);font-size:12px;font-weight:500}th.mapped-col{color:#1e8e5a;background:#d8f3e3!important}.filters-grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-bottom:16px;display:grid}.pagination{align-items:center;gap:8px;margin-top:16px;display:flex}.dropzone{border:2px dashed var(--border);border-radius:var(--radius);text-align:center;color:var(--text-muted);cursor:pointer;padding:40px;transition:border-color .15s,background .15s}.dropzone.dragover{border-color:var(--accent);background:#eef6ff}.dropzone.busy{cursor:default;border-color:var(--accent);background:#f5f9ff}.job-progress{border-radius:var(--radius);background:#f5f9ff;border:1px solid #d7e3f4;flex-direction:column;gap:10px;width:100%;max-width:520px;padding:16px;display:flex}.upload-progress-label{color:var(--text);font-size:14px;font-weight:600}.upload-progress-hint{color:var(--text-muted);font-size:12px}.progress-track{background:#d7e3f4;border-radius:999px;height:10px;overflow:hidden}.progress-fill{background:var(--accent);border-radius:999px;height:100%;transition:width .15s}.progress-fill.indeterminate{width:40%;animation:1.2s ease-in-out infinite progress-indeterminate}@keyframes progress-indeterminate{0%{transform:translate(-120%)}to{transform:translate(280%)}}.dash-filters{flex-wrap:wrap;gap:16px;margin-bottom:20px;display:flex}.dash-filter{flex-direction:column;gap:4px;min-width:200px;display:flex}.dash-filter label{color:var(--text-muted);font-size:12px;font-weight:600}.dash-grid{grid-template-columns:1fr 1fr;gap:20px;display:grid}@media (width<=1100px){.dash-grid{grid-template-columns:1fr}}.card-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.card-head h2{margin:0}.card-head-controls{flex-wrap:wrap;gap:8px;display:flex}.seg-control{background:var(--border);border-radius:8px;gap:2px;padding:3px;display:inline-flex}.seg-control button{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:5px 12px;font-size:12.5px;font-weight:600;transition:background .12s,color .12s}.seg-control button:hover{color:var(--text)}.seg-control button.active{color:var(--accent);background:#fff;box-shadow:0 1px 3px #0000001f}th.sortable{cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap}th.sortable:hover{color:var(--accent)}th.num,td.num{text-align:right;white-space:nowrap}tr.row-loss td{color:#c0392b;background:#fdf0ef}.compare-vs{color:var(--text-muted);align-self:center;font-size:12px;font-weight:600}.delta-badge{border-radius:999px;padding:2px 8px;font-size:12px;font-weight:700;display:inline-block}.delta-badge.up{color:#1e8e5a;background:#e8f7ef}.delta-badge.down{color:#c0392b;background:#fdf0ef}.file-type-picker{gap:12px;margin-bottom:20px;display:flex}.file-type-option{border:2px solid var(--border);border-radius:var(--radius);cursor:pointer;text-align:center;flex:1;padding:16px;font-weight:600}.file-type-option.selected{border-color:var(--accent);color:var(--accent);background:#eef6ff}