*{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#f5f5f3;--bg2:#ffffff;--bg3:#eeedea;
  --text:#1a1a18;--text2:#6b6b67;--text3:#9b9b96;
  --border:#e0dfd9;--border2:#cecdc8;
  --blue:#185FA5;--blue-bg:#E6F1FB;
  --green:#0F6E56;--green-bg:#E1F5EE;
  --amber:#854F0B;--amber-bg:#FAEEDA;
  --red:#A32D2D;--red-bg:#FCEBEB;
  --navy:#0C447C;--teal:#085041;
  --radius:8px;--radius-lg:12px;
}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:14px;color:var(--text);background:var(--bg);line-height:1.5}

/* LOGIN */
.page{min-height:100vh}
#page-login{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0C447C 0%,#085041 100%)}
.login-wrap{background:#fff;border-radius:16px;padding:2.5rem 2rem;width:100%;max-width:380px;box-shadow:0 8px 32px rgba(0,0,0,.12)}
.login-logo{text-align:center;margin-bottom:1.5rem}
.login-logo-chi{font-size:16px;font-weight:500;color:var(--navy)}
.login-logo-eng{font-size:12px;color:var(--text2);margin-top:2px}
.login-title{font-size:20px;font-weight:500;text-align:center;margin-bottom:4px}
.login-sub{font-size:12px;color:var(--text2);text-align:center;margin-bottom:1.5rem}
.login-footer{font-size:11px;color:var(--text3);text-align:center;margin-top:1.25rem}
.error-msg{background:var(--red-bg);color:var(--red);padding:8px 12px;border-radius:var(--radius);font-size:12px;margin-bottom:.75rem}

/* LAYOUT */
#page-app{display:flex;min-height:100vh}
#sidebar{width:220px;background:#fff;border-right:0.5px solid var(--border);display:flex;flex-direction:column;flex-shrink:0;position:sticky;top:0;height:100vh}
#main-content{flex:1;overflow-y:auto;padding:1.5rem}

/* SIDEBAR */
.sidebar-header{padding:1.25rem 1rem 1rem;border-bottom:0.5px solid var(--border)}
.sidebar-logo{font-size:16px;font-weight:500;color:var(--navy)}
.sidebar-user{font-size:12px;color:var(--text2);margin-top:2px}
.co-switcher{display:flex;gap:4px;padding:.75rem 1rem;border-bottom:0.5px solid var(--border)}
.co-btn{flex:1;padding:5px 8px;border-radius:99px;font-size:12px;cursor:pointer;border:0.5px solid var(--border2);background:none;color:var(--text2)}
.co-btn.active{background:var(--navy);color:#fff;border-color:var(--navy)}
nav{flex:1;padding:.5rem 0;overflow-y:auto}
.nav-item{display:flex;align-items:center;gap:8px;padding:9px 1rem;font-size:13px;cursor:pointer;border:none;background:none;color:var(--text2);width:100%;text-align:left;border-radius:0}
.nav-item:hover{background:var(--bg);color:var(--text)}
.nav-item.active{background:var(--blue-bg);color:var(--blue);font-weight:500}
.nav-icon{font-size:16px;width:20px;text-align:center}
.sidebar-bottom{padding:.5rem 0;border-top:0.5px solid var(--border)}

/* CARDS & FORMS */
.card{background:#fff;border:0.5px solid var(--border);border-radius:var(--radius-lg);padding:1.25rem;margin-bottom:1rem}
.card-title{font-size:15px;font-weight:500;margin-bottom:1rem}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.form-group{margin-bottom:.85rem}
.form-group label{display:block;font-size:12px;color:var(--text2);margin-bottom:3px}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:8px 10px;font-size:13px;border:0.5px solid var(--border2);border-radius:var(--radius);background:#fff;color:var(--text)}
.form-group input:focus,.form-group select:focus{outline:none;border-color:var(--blue)}
.form-group textarea{min-height:72px;resize:vertical}
.hint{font-size:11px;color:var(--text3);margin-top:3px}
.sec-label{font-size:11px;color:var(--text3);letter-spacing:.05em;margin:1.25rem 0 .75rem;padding-bottom:.35rem;border-bottom:0.5px solid var(--border)}

/* BUTTONS */
.btn{padding:8px 16px;border-radius:var(--radius);font-size:13px;cursor:pointer;border:0.5px solid var(--border2);background:#fff;color:var(--text);font-family:inherit}
.btn:hover{opacity:.85}
.btn-primary{background:var(--text);color:#fff;border:none}
.btn-success{background:var(--green-bg);color:var(--green);border-color:var(--green)}
.btn-danger{background:var(--red-bg);color:var(--red);border-color:var(--red)}
.btn-full{width:100%}
.btn-sm{padding:4px 10px;font-size:12px}

/* BADGES */
.badge{font-size:11px;padding:2px 8px;border-radius:99px;font-weight:500;display:inline-block}
.badge-pending{background:var(--amber-bg);color:var(--amber)}
.badge-approved{background:var(--green-bg);color:var(--green)}
.badge-rejected{background:var(--red-bg);color:var(--red)}
.badge-info{background:var(--blue-bg);color:var(--blue)}
.badge-gray{background:var(--bg3);color:var(--text2)}

/* METRICS */
.metric-card{background:var(--bg);border-radius:var(--radius);padding:.85rem 1rem}
.metric-label{font-size:12px;color:var(--text2);margin-bottom:3px}
.metric-val{font-size:20px;font-weight:500}

/* TABLE */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:13px}
th{font-size:11px;color:var(--text2);font-weight:400;padding:6px 10px;text-align:left;border-bottom:0.5px solid var(--border);background:var(--bg);white-space:nowrap}
td{padding:8px 10px;border-bottom:0.5px solid var(--border);vertical-align:middle}
tr:last-child td{border-bottom:none}
tr:hover td{background:var(--bg)}

/* PAYSLIP */
.slip-wrap{background:#fff;border:0.5px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;max-width:660px}
.slip-lh-atwood{background:#0C447C;padding:1.25rem 1.75rem 1rem}
.slip-lh-ccpa{background:#085041;padding:1.25rem 1.75rem 1rem}
.slip-lh-eng{font-size:17px;font-weight:500;color:#E6F1FB}
.slip-lh-chi{font-size:12px;color:#85B7EB;margin-top:2px}
.slip-lh-rule-atwood{height:3px;background:#378ADD}
.slip-lh-rule-ccpa{height:3px;background:#1D9E75}
.slip-lh-addr-atwood{background:#042C53;padding:.5rem 1.75rem;font-size:10px;color:#B5D4F4;display:flex;justify-content:space-between;align-items:center}
.slip-lh-addr-ccpa{background:#04342C;padding:.5rem 1.75rem;font-size:10px;color:#9FE1CB;display:flex;justify-content:space-between;align-items:center}
.slip-body{padding:1.5rem 1.75rem}
.slip-title{font-size:10px;font-weight:500;letter-spacing:.1em;color:var(--text3);margin-bottom:1rem}
.slip-row{display:flex;justify-content:space-between;font-size:13px;padding:3px 0}
.slip-row.total{font-weight:500;font-size:14px;padding-top:8px;margin-top:4px;border-top:0.5px solid var(--border)}
.slip-sec{font-size:10px;letter-spacing:.07em;color:var(--text3);margin:12px 0 4px}
.slip-pos{color:var(--green)}
.slip-neg{color:var(--red)}
.slip-net-atwood{background:#E6F1FB;border-radius:var(--radius);padding:10px 14px;margin:1rem 0;display:flex;justify-content:space-between;align-items:center}
.slip-net-ccpa{background:#E1F5EE;border-radius:var(--radius);padding:10px 14px;margin:1rem 0;display:flex;justify-content:space-between;align-items:center}
.slip-net-label{font-size:12px;font-weight:500}
.slip-net-amt{font-size:20px;font-weight:500;font-family:monospace}
.slip-er-box{background:var(--bg);border-radius:var(--radius);padding:8px 12px}
.slip-footer{padding:.75rem 1.75rem;border-top:0.5px solid var(--border);background:var(--bg);display:flex;justify-content:space-between;align-items:center}
.slip-footer-note{font-size:10px;color:var(--text3);line-height:1.6}

/* CALENDAR */
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;margin-top:.5rem}
.cal-hdr{font-size:11px;text-align:center;color:var(--text3);padding:2px}
.cal-day{font-size:12px;text-align:center;padding:5px 2px;border-radius:var(--radius);cursor:pointer;border:0.5px solid transparent}
.cal-day.workday{border-color:var(--border2)}
.cal-day.present{background:var(--green-bg);color:var(--green)}
.cal-day.late{background:var(--amber-bg);color:var(--amber)}
.cal-day.absent{background:var(--red-bg);color:var(--red)}
.cal-day.off{background:var(--bg3);color:var(--text3)}
.cal-day.today{border:1.5px solid var(--blue)!important}

/* LEAVE BAR */
.leave-bar{height:6px;border-radius:99px;background:var(--bg3);margin-top:4px;overflow:hidden}
.leave-fill{height:100%;border-radius:99px;background:var(--blue)}

/* UPLOAD ZONE */
.upload-zone{border:1.5px dashed var(--border2);border-radius:var(--radius-lg);padding:1.5rem;text-align:center;cursor:pointer;background:var(--bg)}
.upload-zone:hover{background:var(--bg3)}
.upload-zone.has-file{border-color:var(--green);background:var(--green-bg)}

/* EMP CHIPS */
.emp-chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:1rem}
.emp-chip{padding:5px 12px;border-radius:99px;font-size:12px;cursor:pointer;border:0.5px solid var(--border2);background:none;color:var(--text2);font-family:inherit}
.emp-chip.sel{background:var(--text);color:#fff;border-color:transparent}

/* MISC */
.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem}
.page-header h1{font-size:18px;font-weight:500}
.flex-gap{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.divider{border:none;border-top:0.5px solid var(--border);margin:1rem 0}
.req-card{background:#fff;border:0.5px solid var(--border);border-radius:var(--radius-lg);padding:1rem 1.25rem;margin-bottom:.75rem}
.req-card.pending{border-left:3px solid #BA7517}
.req-card.approved{border-left:3px solid #3B6D11}
.req-card.rejected{border-left:3px solid #A32D2D}
.avatar{border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:500;flex-shrink:0}
.sensitive-field{position:relative}
.sensitive-field input{padding-right:36px;font-family:monospace}
.eye-btn{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;color:var(--text3);font-size:15px}

@media print{
  #sidebar,.co-switcher,.btn,.no-print{display:none!important}
  #main-content{padding:0}
  .slip-wrap{border:none;max-width:100%}
  body{background:#fff}
}