:root{color-scheme:light;--ink: #172033;--muted: #657085;--line: #d9e0ea;--panel: #ffffff;--page: #eef3f7;--accent: #0f766e;--accent-strong: #0b5f59;--amber: #c27a1a;--red: #ba3a3a;--shadow: 0 16px 40px rgba(39, 54, 78, .12);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--page);color:var(--ink)}button,input,select{font:inherit}.app-shell{display:grid;grid-template-columns:280px minmax(0,1fr);min-height:100vh}.sidebar{display:flex;flex-direction:column;gap:26px;padding:28px;background:#172033;color:#f8fbff}.sidebar-logout{min-height:42px;margin-top:auto;border:1px solid rgba(255,255,255,.16);border-radius:6px;background:#ffffff0f;color:#f8fbff;cursor:pointer}.sidebar-logout:hover{background:#ffffff1f}.login-page{display:grid;min-height:100vh;place-items:center;padding:24px;background:var(--page)}.login-panel{width:min(440px,100%);padding:28px;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:var(--shadow)}.login-brand{margin-bottom:24px;color:var(--ink)}.login-brand p{color:var(--muted)}.login-form{display:grid;gap:14px}.brand{display:flex;align-items:center;gap:14px}.brand-mark{display:grid;width:46px;height:46px;place-items:center;border-radius:8px;background:#f4b860;color:#172033;font-size:24px;font-weight:800}.brand h1,.brand p,.topbar h2,.topbar p,.table-head h3,.table-head p{margin:0}.brand h1{font-size:22px}.brand p{color:#b9c3d3;font-size:13px}.period-panel{display:grid;gap:10px;padding:18px;border:1px solid rgba(255,255,255,.12);border-radius:8px;background:#ffffff0d}.period-panel label{color:#cbd5e1;font-size:13px}.period-panel input,.period-panel select{width:100%;min-height:42px;border:1px solid rgba(255,255,255,.16);border-radius:6px;background:#202b40;color:#fff;padding:0 12px}.nav-list{display:grid;gap:8px}.nav-item{min-height:44px;border:0;border-radius:6px;background:transparent;color:#dce5f2;text-align:left;padding:0 14px;cursor:pointer}.nav-item:hover,.nav-item.active{background:#ffffff1f;color:#fff}.workspace{min-width:0;padding:28px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:24px}.topbar-year-panel{display:grid;gap:8px;min-width:160px}.topbar-year-panel label{color:var(--muted);font-size:12px;font-weight:700}.topbar-year-panel input,.topbar-year-panel select{width:100%;min-height:40px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--ink);padding:0 10px}.eyebrow{color:var(--accent);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.topbar h2{margin-top:4px;font-size:28px}.topbar p{color:var(--muted)}.status-line{display:inline-flex;align-items:center;min-height:36px;margin-top:8px;padding:0 12px;border:1px solid transparent;border-radius:6px;font-size:13px;font-weight:600}.status-info{color:#305178;background:#eef5fb;border-color:#cfe0f1}.status-success{color:#0e5d57;background:#e9f7f3;border-color:#bfe6db}.status-error{color:#8f2f34;background:#fff1f1;border-color:#f2c7c9}.toast-stack{position:fixed;top:18px;right:18px;z-index:50;display:grid;gap:10px;width:min(420px,calc(100vw - 36px))}.toast{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:14px 16px;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:var(--shadow)}.toast span{line-height:1.5}.toast button,.modal-close{border:0;background:transparent;color:inherit;cursor:pointer}.toast-info{border-color:#cfe0f1;background:#eef5fb;color:#305178}.toast-success{border-color:#bfe6db;background:#e9f7f3;color:#0e5d57}.toast-error{border-color:#f2c7c9;background:#fff1f1;color:#8f2f34}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40;display:grid;place-items:center;padding:24px;background:#1720337a}.modal-shell{width:min(520px,100%);border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:var(--shadow)}.modal-danger{border-color:#f2c7c9}.modal-head,.modal-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 20px}.modal-head{border-bottom:1px solid #edf1f6}.modal-head h3,.modal-body p{margin:0}.modal-body{display:grid;gap:14px;padding:20px}.modal-actions{justify-content:flex-end;border-top:1px solid #edf1f6}.modal-hint{color:var(--muted);font-size:13px}.modal-warning{color:var(--amber);font-weight:700}.modal-inline-actions{display:flex;justify-content:flex-start}.primary-button,.ghost-button,.danger-button{min-height:40px;border-radius:6px;padding:0 14px;cursor:pointer}.primary-button{border:1px solid var(--accent);background:var(--accent);color:#fff}.primary-button:hover{background:var(--accent-strong)}.primary-button:disabled{cursor:wait;opacity:.68}.ghost-button{border:1px solid var(--line);background:#fff;color:var(--ink)}.danger-button{border:1px solid #f1c6c6;background:#fff6f6;color:var(--red)}.summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:18px}.summary-grid-wide{margin-bottom:0}.dashboard-summary-body{padding:18px 20px 20px}.quick-access-shell{margin-bottom:18px}.quick-access-head{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 20px}.quick-access-head h3,.quick-access-head p{margin:0}.quick-access-head p{margin-top:4px;color:var(--muted);font-size:13px}.shortcut-button{display:inline-flex;align-items:center;justify-content:space-between;gap:18px;min-width:240px;min-height:46px;border:1px solid rgba(15,118,110,.22);border-radius:8px;background:#f4fbf9;color:var(--ink);padding:0 16px;cursor:pointer}.shortcut-button strong{color:var(--accent);font-size:14px}.shortcut-button:hover{border-color:#0f766e66;background:#edf8f4}.compact-summary{grid-template-columns:repeat(3,minmax(0,1fr));margin-bottom:0}.compact-summary .metric{min-height:0;padding:16px}.compact-summary .metric strong{margin-top:12px;font-size:22px}.metric,.table-shell,.employee-card{border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow)}.metric{min-height:116px;padding:20px}.metric span{color:var(--muted);font-size:13px}.metric strong{display:block;margin-top:16px;font-size:25px;white-space:nowrap}.table-head{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;padding:18px 20px;border-bottom:1px solid var(--line)}.table-head h3{font-size:18px}.table-head p{color:var(--muted);font-size:13px}.table-scroll{overflow-x:auto}table{width:100%;min-width:980px;border-collapse:collapse}th,td{padding:13px 16px;border-bottom:1px solid #edf1f6;text-align:right;white-space:nowrap}th:first-child,td:first-child{text-align:left}th{color:var(--muted);font-size:12px;background:#f8fafc}td small{display:block;margin-top:4px;color:var(--muted)}.user-tag{display:inline-block;margin-left:8px;color:var(--accent);font-weight:700}.log-details-cell{max-width:420px;white-space:normal}.log-details-cell code{display:block;white-space:pre-wrap;word-break:break-word;color:var(--muted);font-size:12px}.positive{color:var(--accent);font-weight:800}.warn{color:var(--amber)}.editor-grid{display:grid;grid-template-columns:repeat(3,minmax(250px,1fr));gap:14px}.employee-card{padding:18px}.employee-card header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.employee-card h3{margin:0;font-size:18px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.field{display:grid;gap:6px}.field.wide{grid-column:1 / -1}.field span{color:var(--muted);font-size:12px;font-weight:700}.inline-field{min-width:124px}.field input,.field select,.rate-input{width:100%;min-height:38px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--ink);padding:0 10px}.rate-input{max-width:120px;text-align:right}.full-button{width:100%;margin-top:16px}.padded{padding:18px}.padded-top{padding:0 18px 18px}.form-panel{max-width:880px}.button-row,.action-cell,.inline-controls{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}.toolbar-bottom{align-items:flex-end}.month-select{min-width:140px}.year-inline-input{min-width:120px}.compact-button{min-height:38px}.inline-controls select{min-height:40px;min-width:180px;border:1px solid var(--line);border-radius:6px;background:#fff;padding:0 10px}.table-input{width:112px;min-height:34px;border:1px solid var(--line);border-radius:6px;padding:0 8px;text-align:right}.month-strip{display:grid;grid-template-columns:repeat(12,minmax(82px,1fr));gap:8px;padding:14px 18px;border-bottom:1px solid var(--line)}.month-chip{display:grid;gap:4px;min-height:56px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--ink);cursor:pointer;text-align:left;padding:8px 10px}.month-chip small{color:var(--muted);font-size:12px}.month-chip.has-data{border-color:#0f766e61;background:#eefaf7}.month-chip.active{border-color:var(--accent);outline:3px solid rgba(15,118,110,.14)}@media(max-width:1160px){.app-shell{grid-template-columns:1fr}.summary-grid,.editor-grid,.month-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.quick-access-head{align-items:flex-start;flex-direction:column}}@media(max-width:720px){.workspace{padding:18px}.topbar{align-items:flex-start;flex-direction:column}.topbar-year-panel{width:100%}.summary-grid,.editor-grid,.form-grid,.month-strip{grid-template-columns:1fr}}