*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#f3f6fb;color:#0f172a}
.layout{display:flex;min-height:100vh}
.sidebar{width:260px;background:#0f172a;color:#fff;padding:24px;position:fixed;left:0;top:0;bottom:0}
.brand{display:flex;gap:14px;align-items:center;margin-bottom:36px}
.logo{width:48px;height:48px;background:#2563eb;border-radius:14px;display:grid;place-items:center;font-weight:700;font-size:24px}
.brand h2{margin:0;font-size:20px}
.brand p{margin:3px 0 0;color:#94a3b8;font-size:13px}
.sidebar nav a{display:block;color:#cbd5e1;text-decoration:none;padding:13px 15px;border-radius:12px;margin-bottom:8px}
.sidebar nav a:hover,.sidebar nav a.active{background:#1e293b;color:white}

.noti-badge{
    display:inline-block;
    margin-left:8px;
    background:#dc2626;
    color:white;
    font-size:11px;
    padding:4px 8px;
    border-radius:999px;
    font-weight:700;
    box-shadow:0 0 0 3px rgba(220,38,38,0.2);
}

.main{margin-left:260px;flex:1;padding:30px}
.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px;gap:16px}
.topbar h1{margin:0;font-size:28px}
.topbar p{margin:6px 0 0;color:#64748b}
.btn-primary,.btn{background:#2563eb;color:#fff;text-decoration:none;padding:12px 18px;border-radius:12px;font-weight:700;border:0;cursor:pointer;display:inline-block}
.btn-secondary{background:#e2e8f0;color:#0f172a;text-decoration:none;padding:12px 18px;border-radius:12px;font-weight:700;border:0;cursor:pointer;display:inline-block}
.btn-danger{background:#dc2626;color:white;border:0;border-radius:10px;padding:9px 12px;cursor:pointer;font-weight:700}
.stats{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-bottom:26px}
.stat-card{background:#fff;padding:22px;border-radius:18px;box-shadow:0 8px 24px rgba(15,23,42,.06)}
.stat-card span{color:#64748b;font-size:14px}
.stat-card h2{margin:10px 0 0;font-size:32px}
.panel{background:#fff;border-radius:18px;box-shadow:0 8px 24px rgba(15,23,42,.06);overflow:hidden;margin-bottom:24px}
.panel-pad{padding:24px}
.panel-header{padding:20px;display:flex;justify-content:space-between;gap:20px;align-items:center;border-bottom:1px solid #e5e7eb}
.panel-header h2{margin:0}
.filter{display:flex;gap:10px;align-items:end;flex-wrap:wrap}
.filter input,.filter select,.input,select,textarea{padding:11px;border:1px solid #cbd5e1;border-radius:10px;background:white}
input,select,textarea{font-family:inherit}
.filter button,button.small{border:none;background:#0f172a;color:white;padding:11px 16px;border-radius:10px;cursor:pointer}
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th{background:#f8fafc;color:#475569;font-size:13px;text-align:left;padding:15px;border-bottom:1px solid #e5e7eb}
td{padding:15px;border-bottom:1px solid #e5e7eb;font-size:14px;vertical-align:middle}
tr:hover{background:#f8fafc}
.badge{padding:6px 11px;border-radius:999px;font-size:12px;font-weight:700;display:inline-block}
.badge-draft{background:#e5e7eb;color:#374151}
.badge-submitted,.badge-requestor{background:#fef3c7;color:#92400e}
.badge-verified,.badge-verifier,.badge-admin{background:#dbeafe;color:#1d4ed8}
.badge-approved,.badge-approver{background:#dcfce7;color:#166534}
.tag{display:inline-block;background:#e0f2fe;color:#0369a1;padding:5px 9px;border-radius:999px;font-size:12px;margin-right:4px}
.tag.dark{background:#ede9fe;color:#6d28d9}
.actions{white-space:nowrap}
.actions a{display:inline-block;text-decoration:none;color:#2563eb;margin-right:8px;font-weight:700;font-size:13px}
.actions .submit{color:#d97706}
.actions .verify{color:#1d4ed8}
.actions .approve{color:#15803d}
.actions .delete{color:#dc2626}
.empty{text-align:center;color:#64748b;padding:35px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-row{margin-bottom:16px}
.form-row label{display:block;margin-bottom:7px;font-weight:700}
.input,textarea,select{width:100%}
.item-row{display:grid;grid-template-columns:1fr 110px 45px;gap:10px;margin-bottom:10px}
.alert-error{background:#fee2e2;color:#991b1b;padding:12px;border-radius:10px;margin-bottom:15px}
.alert-success{background:#dcfce7;color:#166534;padding:12px;border-radius:10px;margin-bottom:15px}

.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(135deg,#0f172a,#1d4ed8)}
.card{background:#fff;padding:35px;border-radius:18px;box-shadow:0 8px 24px rgba(15,23,42,.18);width:100%;max-width:420px}
.card h1{margin-top:0}
.muted{color:#64748b}

.print-form{background:white;max-width:900px;margin:30px auto;padding:20px;border:1px solid #111;color:#111}
.print-header{display:grid;grid-template-columns:180px 1fr 190px;border:1px solid #111}
.print-logo{font-size:36px;font-weight:900;color:#2563eb;padding:12px}
.print-title{text-align:center;border-left:1px solid #111;border-right:1px solid #111;padding:10px}
.print-meta div{border-bottom:1px solid #111;padding:5px}
.print-table{width:100%;border-collapse:collapse;margin-top:12px}
.print-table th,.print-table td{border:1px solid #111;padding:8px;color:#111}
.sign-grid{display:grid;grid-template-columns:1fr 1fr 1fr;margin-top:18px;border:1px solid #111}
.sign-box{border-right:1px solid #111;padding:10px;min-height:90px}
.sign-box:last-child{border-right:0}
.print-actions{text-align:center;margin:20px}

@media print{
    .print-actions{display:none}
    body{background:white}
    .print-form{margin:0;border:0;max-width:none}
}

@media(max-width:1000px){
    .sidebar{position:relative;width:100%;bottom:auto}
    .layout{display:block}
    .main{margin-left:0}
    .stats{grid-template-columns:repeat(2,1fr)}
    .topbar,.panel-header{flex-direction:column;align-items:flex-start}
    .filter{width:100%;flex-direction:column}
    .filter input,.filter select,.filter button{width:100%}
    .grid-2{grid-template-columns:1fr}
}

@media(max-width:520px){
    .stats{grid-template-columns:1fr}
    .main{padding:18px}
    .item-row{grid-template-columns:1fr}
}