:root{
    /* Brand palette — purple/indigo primary + teal secondary, on a light lavender surface */
    --navy:#1b1b2f;      /* heading ink (near-black, not literally navy anymore) */
    --navy-2:#6c5dd3;    /* primary action / brand accent (purple) */
    --blue:#5843c9;      /* primary hover (darker purple) */
    --blue-light:#f0edfc;/* pale purple tint — active states, subtle hover bg */
    --accent-teal:#1ec9b7;       /* decorative teal — chart bars, dots, icon tints */
    --accent-teal-strong:#0a7a6f;/* solid-fill teal (buttons) — passes AA with white text */
    --accent-teal-tint:#e1f9f5;  /* pale teal bg */
    --stat-up:#0b7a3e; --stat-up-bg:#e3f7ea;
    --stat-down:#d6362b; --stat-down-bg:#fde8e6;
    --gold:#d9a441; --ink:#1b1b2f; --muted:#71718a; --line:#ececf4;
    --green:#4c9a5a; --green-l:#a9d18e; --yellow:#e0ac12; --orange:#d9722c; --red:#c0392b;
    --bg:#f6f6fb; --card:#ffffff;

    /* Band colors tuned for WCAG AA contrast (4.5:1) with white text */
    --band-green:#2f7a3d; --band-orange:#a34e14; --btn-danger-ink:#a8321f;

    /* Type scale — 6 steps, floor 12px, base 16px matches the WCAG/browser default */
    --text-xs: 0.75rem;   /* 12px — caption, badge, footer, hint */
    --text-sm: 0.875rem;  /* 14px — label, table cell, secondary button */
    --text-base: 1rem;    /* 16px — body, form input, primary button */
    --text-md: 1.125rem;  /* 18px — card/modal heading */
    --text-lg: 1.375rem;  /* 22px — page title */
    --text-xl: 1.75rem;   /* 28px — login panel heading */
    --text-2xl: 2.125rem; /* 34px — login hero headline */

    /* Spacing scale — 4px grid */
    --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px;
    --space-6: 24px; --space-8: 32px; --space-10: 40px;

    --radius-card: 16px;
    --shadow-card: 0 1px 2px rgba(27,27,47,.04), 0 8px 24px rgba(27,27,47,.06);
  }
  *{box-sizing:border-box;}
  body{margin:0;font-family:'Inter',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--ink);
    font-size:var(--text-base);line-height:1.5;}
  ::-webkit-scrollbar{width:9px;height:9px;} ::-webkit-scrollbar-thumb{background:#c3d0dc;border-radius:6px;}

  /* ===== Main Wrapper & Header ===== */
  .main-wrapper{display:flex;flex-direction:column;flex:1;min-height:100vh;}
  .main-header{display:flex;justify-content:flex-end;align-items:center;padding:14px 26px;
    background:var(--card);border-bottom:1px solid var(--line);}
  .main-header .actions{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap;}
  .btn{border:none;border-radius:10px;padding:8px 16px;font-size:var(--text-sm);font-weight:600;cursor:pointer;transition:.15s;}
  .btn-submit{background:var(--accent-teal-strong);color:#fff;border-radius:10px;}
  .btn-submit:hover{filter:brightness(1.08);}
  .btn-primary{background:var(--navy-2);color:#fff;}
  .btn-primary:hover{background:var(--blue);}
  .btn-ghost{background:transparent;border:1px solid var(--line);color:var(--muted);}
  .btn-danger{background:#f7dedb;color:var(--btn-danger-ink);}
  .btn-sm{padding:6px 12px;font-size:var(--text-xs);border-radius:8px;}

  /* User chip — avatar initials + name/role, replaces the plain text chip */
  .user-chip{display:flex;align-items:center;gap:10px;padding:4px 14px 4px 4px;border-radius:24px;
    background:var(--bg);border:1px solid var(--line);}
  .user-chip .avatar{width:32px;height:32px;border-radius:50%;background:var(--navy-2);color:#fff;
    display:flex;align-items:center;justify-content:center;font-size:var(--text-xs);font-weight:700;flex-shrink:0;}
  .user-chip .who{display:flex;flex-direction:column;line-height:1.25;}
  .user-chip .who b{font-size:var(--text-sm);color:var(--ink);font-weight:600;}
  .user-chip .who small{font-size:11px;color:var(--muted);}

  /* ===== Layout ===== */
  .shell{display:flex;min-height:100vh;}
  .sidebar{width:240px;background:var(--card);color:var(--ink);flex-shrink:0;border-right:1px solid var(--line);
    display:flex;flex-direction:column;}
  .sidebar-header{display:flex;align-items:center;gap:10px;padding:20px;font-weight:700;font-size:var(--text-md);
    color:var(--ink);}
  .sidebar-header .mark{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--navy-2),var(--blue));
    flex-shrink:0;}
  .sidebar-header span:last-child{cursor:pointer;font-weight:bold;color:var(--muted);margin-left:auto;font-size:var(--text-sm);}
  .sidebar nav{padding:4px 12px;flex:1;overflow-y:auto;}
  .sidebar .group-label{font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;
    letter-spacing:.06em;padding:16px 10px 6px;}
  .sidebar .item{padding:10px 12px;font-size:var(--text-sm);cursor:pointer;display:flex;align-items:center;gap:10px;
    border-radius:10px;margin-bottom:2px;color:#4b4b63;transition:background .15s,color .15s;}
  .sidebar .item:hover{background:var(--bg);}
  .sidebar .item.active{background:var(--blue-light);color:var(--blue);font-weight:600;}
  .sidebar .item.active .icon{color:var(--blue);}
  .sidebar .item:focus-visible{outline:2px solid var(--navy-2);outline-offset:1px;}
  .sidebar .icon{width:20px;text-align:center;font-size:15px;color:#a3a3b5;flex-shrink:0;}
  .main{flex:1;padding:0 26px 20px 26px;overflow-x:auto;max-width:1440px;margin:0 auto;width:100%;}
  .page-title{font-size:var(--text-lg);font-weight:700;color:var(--navy);margin:0 0 3px;}
  .page-sub{color:var(--muted);font-size:var(--text-sm);margin:0 0 18px;}

  .card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);
    box-shadow:var(--shadow-card);padding:20px 22px;margin-bottom:var(--space-4);}
  .card h3{margin:0 0 14px;font-size:var(--text-md);color:var(--navy-2);text-transform:uppercase;letter-spacing:.4px;
    border-bottom:2px solid var(--blue-light);padding-bottom:8px;}

  table{border-collapse:collapse;width:100%;font-size:var(--text-sm);}
  th{background:var(--navy-2);color:#fff;text-align:center;padding:9px 10px;font-weight:600;}
  td{padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top;text-align:center;}
  tr:hover td{background:var(--bg);}
  .table-wrap{overflow-x:auto;}

  /* ===== Dashboard KPI stat cards ===== */
  .stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:20px;}
  .stat-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);
    box-shadow:var(--shadow-card);padding:18px 20px;}
  .stat-card .stat-head{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:var(--text-sm);font-weight:600;margin-bottom:12px;}
  .stat-card .stat-icon{width:30px;height:30px;border-radius:9px;display:flex;align-items:center;justify-content:center;
    background:var(--blue-light);color:var(--navy-2);font-size:14px;flex-shrink:0;}
  .stat-card .stat-num{font-size:var(--text-lg);font-weight:800;color:var(--ink);}
  .stat-card .stat-delta{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:700;
    padding:2px 8px;border-radius:20px;margin-top:8px;}
  .stat-card .stat-delta.up{background:var(--stat-up-bg);color:var(--stat-up);}
  .stat-card .stat-delta.down{background:var(--stat-down-bg);color:var(--stat-down);}

  /* ===== Master Hazard Redesign ===== */
  .mh-card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card);
    padding: 24px;
    margin-bottom: 24px;
  }

  .mh-page-title {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 4px;
  }

  .mh-page-sub {
    color: var(--muted);
    font-size: var(--text-sm);
    margin-bottom: 24px;
  }

  .mh-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    flex-wrap: wrap;
    gap: 16px;
  }

  /* Table styling overrides for Master Hazard */
  .mh-table-container {
    max-height: 600px;
    overflow-y: auto;
    border: 1px solid var(--line);
    border-radius: 10px;
  }

  .mh-table {
    margin-bottom: 0;
    font-size: var(--text-sm);
    border-collapse: separate;
    border-spacing: 0;
  }

  .mh-table thead th {
    position: sticky;
    top: 0;
    background-color: var(--navy-2);
    color: #FFFFFF;
    font-weight: 600;
    height: 52px;
    vertical-align: middle;
    z-index: 10;
    border-bottom: none;
  }

  .mh-table tbody tr {
    transition: background-color 0.15s;
  }

  .mh-table tbody td {
    vertical-align: middle;
    padding: 12px 16px;
    border-bottom: 1px solid var(--line);
  }

  /* Checkbox Chips using Bootstrap */
  .mh-chip-group {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
  }

  .btn-mh-chip {
    border-radius: 20px;
    font-size: var(--text-sm);
    font-weight: 500;
    padding: 6px 16px;
  }

  /* ===== Footer ===== */
  .footer{background:#f4f4f4;margin-top:auto;}
  .footer-border{display:flex;height:6px;}
  .b-blue{flex:1;background:#0066b2;}
  .b-red{flex:1;background:#e3000f;}
  .b-yellow{flex:1;background:#ffcc00;}
  .footer-content{display:flex;justify-content:space-between;padding:16px 26px;font-size:var(--text-xs);color:#555;}
  .footer-left strong{font-size:var(--text-xs);color:#333;margin-bottom:4px;display:inline-block;}
  .footer-center strong{font-size:var(--text-xs);color:#333;display:block;margin-bottom:6px;text-transform:uppercase;}
  .app-links{display:flex;gap:30px;}
  .app-links a{color:var(--navy-2);text-decoration:none;font-weight:600;}
  .app-links a:hover{text-decoration:underline;}
  .footer-right{color:#888;text-align:right;}

  .table-wrap{overflow-x:auto;border-radius:8px;border:1px solid var(--line);}

  .badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:var(--text-xs);font-weight:700;color:#fff;}
  .band-low{background:var(--band-green);} .band-lowmod{background:var(--green-l);color:#2b4b30;}
  .band-mod{background:var(--yellow);color:#4a3400;} .band-modhigh{background:var(--band-orange);}
  .band-high{background:var(--red);}
  .status-pill{padding:2px 9px;border-radius:20px;font-size:var(--text-xs);font-weight:600;}
  .st-baseline{background:var(--blue-light);color:var(--navy-2);}
  .st-review{background:#fdf1de;color:#8a5b0a;}
  .st-final{background:#e6f4ea;color:#256a35;}

  /* ===== Form ===== */
  .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px 18px;}
  .grid.two{grid-template-columns:repeat(2,1fr);}
  .field label{display:block;font-size:var(--text-sm);font-weight:600;color:var(--muted);margin-bottom:5px;}
  .field label .req{color:var(--red);}
  .field input[type=text],.field input[type=number],.field input[type=date],.field select,.field textarea,
  .ctrl-item input[type=date],.ctrl-item textarea{
    width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:8px;font-size:var(--text-base);color:var(--ink);
    background:#fff;font-family:inherit;line-height:1.5;}
  .field textarea,.ctrl-item textarea{resize:vertical;min-height:52px;}
  .field input:focus,.field select:focus,.field textarea:focus,
  .ctrl-item input:focus,.ctrl-item textarea:focus{outline:2px solid var(--navy-2);outline-offset:1px;}
  .hint{font-size:var(--text-xs);color:var(--muted);margin-top:4px;}
  .checks{display:flex;gap:14px;flex-wrap:wrap;padding:6px 0;}
  .checks label{display:flex;align-items:center;gap:6px;font-size:var(--text-sm);font-weight:500;color:var(--ink);}

  .subtable-row{display:grid;grid-template-columns:1fr 1fr 34px;gap:8px;margin-bottom:8px;align-items:center;}
  .subtable-row.team{grid-template-columns:1fr 1fr 1fr 34px;}
  .row-del{background:#fbe6e4;border:none;color:var(--red);border-radius:8px;height:34px;cursor:pointer;font-weight:700;}
  .add-row-btn{background:none;border:1px dashed var(--navy-2);color:var(--navy-2);border-radius:8px;
    padding:7px 12px;font-size:var(--text-sm);cursor:pointer;font-weight:600;}
  .add-row-btn:hover{background:var(--blue-light);}

  /* ===== Modal ===== */
  .overlay{position:fixed;inset:0;background:rgba(27,27,47,.55);display:none;align-items:center;
    justify-content:center;z-index:100;padding:26px 14px;overflow-y:auto;}
  .overlay.open{display:flex;}
  .modal{position:relative;top:auto;left:auto;height:auto;max-height:calc(100vh - 52px);
    display:flex;flex-direction:column;background:#fff;border-radius:var(--radius-card);width:100%;max-width:900px;
    box-shadow:0 20px 50px rgba(27,27,47,.35);}
  .modal-head{padding:16px 22px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;}
  .modal-head h2{margin:0;font-size:var(--text-md);color:var(--navy);}
  .modal-head .x{cursor:pointer;font-size:18px;color:var(--muted);background:none;border:none;width:32px;height:32px;border-radius:8px;}
  .modal-head .x:hover{background:var(--blue-light);}
  .modal-body{padding:20px 22px;max-height:70vh;overflow-y:auto;}
  .modal-foot{padding:14px 22px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px;}

  .ctrl-cols{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:6px;}
  .ctrl-col-title{font-size:var(--text-sm);font-weight:700;color:var(--navy-2);text-transform:uppercase;letter-spacing:.3px;
    margin-bottom:10px;padding-bottom:6px;border-bottom:1px solid var(--line);}
  .ctrl-item{margin-bottom:10px;}
  .ctrl-item label{font-size:var(--text-xs);color:var(--muted);display:block;margin-bottom:4px;}
  .ctrl-item .due{margin-top:5px;}

  .risk-box{border:1px solid var(--line);border-radius:10px;padding:12px;background:var(--bg);}
  .risk-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;align-items:end;}
  .risk-score-badge{display:flex;align-items:center;justify-content:center;height:36px;border-radius:8px;
    color:#fff;font-weight:700;font-size:var(--text-base);}

  .autocomplete{position:relative;}
  .ac-list{position:absolute;z-index:20;background:#fff;border:1px solid var(--line);border-radius:10px;
    width:100%;max-height:220px;overflow-y:auto;box-shadow:0 8px 22px rgba(27,27,47,.14);margin-top:3px;display:none;}
  .ac-list.open{display:block;}
  .ac-item{padding:8px 12px;font-size:var(--text-sm);cursor:pointer;border-bottom:1px solid #f1f4f8;}
  .ac-item:hover, .ac-item.hi{background:var(--blue-light);}
  .ac-item .code{color:var(--navy-2);font-weight:700;margin-right:6px;}
  .ac-item .mah{float:right;font-size:var(--text-xs);background:#fde3e0;color:var(--red);padding:1px 6px;border-radius:10px;}

  .section-label{font-size:var(--text-sm);font-weight:700;color:var(--navy);margin:16px 0 8px;
    display:flex;align-items:center;gap:8px;}
  .section-label::before{content:"";width:4px;height:14px;background:var(--accent-teal);border-radius:2px;}

  .empty{padding:40px;text-align:center;color:var(--muted);font-size:var(--text-sm);}
  .toast{position:fixed;bottom:20px;right:20px;background:var(--navy);color:#fff;padding:12px 18px;
    border-radius:10px;font-size:var(--text-sm);box-shadow:0 8px 20px rgba(27,27,47,.3);z-index:200;display:none;}
  .toast.show{display:block;animation:fadein .2s;}
  @keyframes fadein{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:translateY(0);}}

  .kpi-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px;}
  .kpi{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px 16px;}
  .kpi .num{font-size:var(--text-lg);font-weight:800;color:var(--navy);}
  .kpi .lbl{font-size:var(--text-xs);color:var(--muted);margin-top:2px;}

  .warn-note{background:#fff6e0;border-left:4px solid var(--gold);padding:9px 12px;border-radius:6px;
    font-size:var(--text-sm);color:#6b5106;margin-bottom:14px;}

  /* ===== Responsive: mobile <640px / tablet 640-1024px / desktop >1024px ===== */
  @media(max-width:1024px){
    .main{max-width:100%;}
  }
  @media(max-width:900px){ .grid{grid-template-columns:1fr;} .grid.two{grid-template-columns:1fr;}
    .ctrl-cols{grid-template-columns:1fr;} .sidebar{width:64px;} .sidebar .label-text{display:none;}
    .sidebar .group-label{display:none;} .sidebar-header span:first-of-type + span{display:none;}
    .grid-2-col { grid-template-columns: 1fr; } .stat-row{grid-template-columns:1fr;}
  }
  @media(max-width:640px){
    .main{padding:0 14px 16px 14px;}
    .kpi-row{grid-template-columns:1fr 1fr;}
    .risk-row{grid-template-columns:1fr;}
  }

  /* ===== RR Form Specific ===== */
  .grid-2-col { display:grid; grid-template-columns:1fr 1fr; gap:20px 40px; margin-bottom: 20px; }
  .rr-field { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 12px; }
  .rr-field label { flex: 0 0 40%; font-size: var(--text-sm); color: var(--muted); }
  .rr-field .input-group { flex: 1; display:flex; gap: 8px; }
  .rr-field input, .rr-field select { flex: 1; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; font-size: var(--text-base); }
  .rr-field input[readonly] { cursor: pointer; background: var(--bg); }
  .rr-field .req { color: var(--red); margin-left: 3px; }
  .btn-blue { background: var(--navy-2); color: white; border: none; padding: 8px 14px; border-radius: 10px; font-size: var(--text-sm); cursor: pointer; }
  .btn-blue:hover { background: var(--blue); }

  .rr-table { border-collapse: collapse; width: 100%; font-size: var(--text-xs); margin-top: 15px; }
  .rr-table th, .rr-table td { border: 1px solid var(--line); padding: 6px 8px; text-align: center; }
  .rr-table td { vertical-align: top; }
  .rr-table td.wrap-text { text-align: left; white-space: pre-line; }
  .rr-table th { background: var(--navy-2); color: #fff; font-weight: normal; vertical-align: middle; border-color: rgba(255,255,255,0.2); }
  .rr-table th.rr-th-existing { background: var(--green-l); color: #2b4b30; font-weight: 600; }
  .rr-table th.rr-th-additional { background: var(--yellow); color: #4a3400; font-weight: 600; }
  .rr-table tbody tr:hover { background: var(--bg); }

/* ===== Tambahan untuk fitur approval & e-signature ===== */
.approval-tier{border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin-bottom:12px;
  display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;}
.approval-tier.recommended{border-color:var(--gold);background:#fffdf6;}
.approval-tier .tier-name{font-weight:700;color:var(--navy);font-size:var(--text-sm);}
.approval-tier .tier-meta{font-size:var(--text-xs);color:var(--muted);margin-top:3px;}
.tier-status{padding:4px 12px;border-radius:20px;font-size:var(--text-xs);font-weight:700;}
.tier-status.menunggu{background:#eef1f5;color:var(--muted);}
.tier-status.approve{background:#e6f4ea;color:#256a35;}
.tier-status.reject{background:#fbe6e4;color:var(--red);}
.sig-preview{height:44px;border:1px solid var(--line);border-radius:8px;background:#fff;padding:2px;}
.reco-flag{background:var(--gold);color:#3a2a05;font-size:var(--text-xs);font-weight:700;padding:2px 8px;border-radius:10px;margin-left:6px;}
.rrno-chip{background:var(--blue-light);color:var(--navy-2);padding:5px 12px;border-radius:20px;font-size:var(--text-xs);font-weight:600;}
.rr-list-item{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;
  border:1px solid var(--line);border-radius:10px;margin-bottom:8px;cursor:pointer;}
.rr-list-item:hover{background:var(--blue-light);}
.spinner{text-align:center;padding:40px;color:var(--muted);}

.dash-add-row{display:flex;gap:8px;margin-bottom:14px;}
.dash-add-row input{flex:1;padding:9px 10px;border:1px solid var(--line);border-radius:8px;
  font-size:var(--text-base);font-family:inherit;color:var(--ink);}
.dash-add-row input:focus{outline:2px solid var(--navy-2);outline-offset:1px;}