/* ===========================================================
   reytaxconsulting — Internal App shared design system
   Diarahkan ke nuansa portal resmi (ala Coretax/DJP): biru tua
   formal, sidebar collapsible di mobile, tabel/form lebih rapat.
   =========================================================== */

:root{
  --navy:#0B2E4F;        /* biru dongker utama, ala header DJP */
  --navy-2:#123B63;       /* hover/variant */
  --blue:#155DA1;         /* aksi utama (tombol, link) */
  --blue-dark:#0E4576;
  --blue-light:#E8F0F9;   /* highlight lembut */
  --gold:#C6960C;         /* aksen kuning DJP, dipakai terbatas */
  --gold-dark:#8A6900;
  --gold-light:#FBF1D6;
  --cream:#F2F4F8;
  --ink:#1B2430;
  --muted:#5B6472;
  --line:#DDE2EA;
  --radius:8px;
  --emerald:#137A4E;
  --emerald-2:#0E5F3D;
  --red:#B7332A;
  --red-light:#FBEAE8;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'Plus Jakarta Sans',sans-serif;
  color:var(--ink);
  background:var(--cream);
  line-height:1.6;
  min-height:100vh;
  overflow-x:hidden;
}
h1,h2,h3,h4,.logo{font-family:'Outfit',sans-serif;font-weight:800;letter-spacing:-.02em;}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}

/* ---------- Layout shell ---------- */
.app-shell{display:flex;min-height:100vh;}

.app-sidebar{
  width:240px;flex-shrink:0;
  background:var(--navy);
  color:#fff;
  padding:24px 16px;
  position:sticky;top:0;height:100vh;overflow-y:auto;
  display:flex;flex-direction:column;
}
.app-logo{
  display:block;
  color:#fff;font-size:18px;letter-spacing:-.02em;text-transform:lowercase;
  margin-bottom:6px;
  font-family:'Outfit',sans-serif;font-weight:800;
}
.app-logo .gold-accent{color:var(--gold);}
.app-subtitle{color:#a9b8cf;font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;font-weight:700;margin-bottom:26px;}
.app-nav{display:flex;flex-direction:column;gap:2px;flex:1 1 auto;}
.app-nav a{
  display:flex;align-items:center;gap:10px;
  padding:11px 12px;border-radius:6px;
  color:#c3cfe0;font-size:14px;font-weight:600;font-family:'Outfit',sans-serif;
  border-left:3px solid transparent;
  transition:background .15s ease,color .15s ease,border-color .15s ease;
}
.app-nav a:hover{background:rgba(255,255,255,.07);color:#fff;}
.app-nav a.active{background:rgba(255,255,255,.09);color:#fff;border-left-color:var(--gold);}
.app-nav .nav-icon{font-size:16px;width:20px;text-align:center;}

/* ---------- Sidebar user chip / logout ---------- */
.app-user{
  position:sticky;bottom:0;background:var(--navy);
  margin-top:14px;padding-top:12px;border-top:1px solid rgba(255,255,255,.12);
}
.app-user-trigger{
  width:100%;display:flex;align-items:center;gap:10px;
  background:none;border:none;cursor:pointer;padding:8px;border-radius:8px;
  color:#fff;text-align:left;transition:background .15s ease;
}
.app-user-trigger:hover,.app-user-trigger.open{background:rgba(255,255,255,.08);}
.app-user-avatar{
  width:32px;height:32px;border-radius:50%;flex-shrink:0;
  background:var(--gold);color:var(--navy);font-family:'Outfit',sans-serif;font-weight:800;font-size:14px;
  display:flex;align-items:center;justify-content:center;
}
.app-user-info{flex:1;min-width:0;}
.app-user-name{display:block;font-size:12.5px;font-weight:700;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.app-user-role{display:block;font-size:11px;color:#a9b8cf;}
.app-user-caret{font-size:10px;color:#a9b8cf;transition:transform .15s ease;flex-shrink:0;}
.app-user-trigger.open .app-user-caret{transform:rotate(180deg);}

.app-user-menu{
  display:none;position:absolute;left:8px;right:8px;bottom:calc(100% + 6px);
  background:#fff;border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.28);
  overflow:hidden;padding:4px;
}
.app-user-menu.show{display:block;}
.app-user-menu-item{
  width:100%;display:flex;align-items:center;gap:8px;
  background:none;border:none;text-align:left;cursor:pointer;
  padding:10px 12px;border-radius:6px;font-size:13px;font-weight:700;color:var(--red);
  font-family:'Outfit',sans-serif;
}
.app-user-menu-item:hover{background:var(--red-light);}
.app-user-menu-icon{font-size:14px;}

/* ---------- Confirm modal (logout, dsb) ---------- */
.confirm-overlay{
  display:none;position:fixed;inset:0;background:rgba(9,20,35,.55);
  z-index:2000;align-items:center;justify-content:center;padding:20px;
}
.confirm-overlay.show{display:flex;}
.confirm-box{
  background:#fff;border-radius:12px;padding:24px;max-width:360px;width:100%;
  box-shadow:0 20px 50px rgba(0,0,0,.3);
}
.confirm-box h3{color:var(--navy);font-size:17px;margin-bottom:8px;}
.confirm-box p{color:var(--muted);font-size:13.5px;margin-bottom:20px;}
.confirm-actions{display:flex;justify-content:flex-end;gap:10px;}

.app-main{flex:1;min-width:0;padding:32px 40px;}
.app-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:26px;flex-wrap:wrap;gap:12px;padding-bottom:18px;border-bottom:1px solid var(--line);}
.breadcrumb{font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-weight:700;margin-bottom:6px;}
.app-header h1{font-size:24px;color:var(--navy);}
.app-header p{color:var(--muted);font-size:13.5px;margin-top:4px;}
.app-header-right{flex-shrink:0;}

/* ---------- Mobile topbar / off-canvas sidebar ---------- */
.mobile-topbar{display:none;}
.sidebar-overlay{display:none;}

@media(max-width:960px){
  .mobile-topbar{
    display:flex;align-items:center;justify-content:space-between;
    background:var(--navy);color:#fff;padding:12px 16px;
    position:sticky;top:0;z-index:850;
  }
  .mobile-topbar .menu-toggle{
    background:none;border:none;color:#fff;font-size:22px;line-height:1;
    cursor:pointer;padding:4px 8px;border-radius:6px;
  }
  .mobile-topbar .menu-toggle:hover{background:rgba(255,255,255,.1);}
  .mobile-topbar .mobile-brand{font-family:'Outfit',sans-serif;font-weight:800;font-size:14px;text-transform:lowercase;}
  .mobile-topbar .mobile-topbar-spacer{width:32px;flex-shrink:0;}

  .app-shell{display:block;}

  .app-sidebar{
    position:fixed;top:0;left:0;height:100vh;width:264px;
    transform:translateX(-100%);
    transition:transform .25s ease;
    z-index:1000;
    box-shadow:0 0 0 rgba(0,0,0,0);
  }
  .app-sidebar.open{transform:translateX(0);box-shadow:8px 0 24px rgba(11,46,79,.25);}

  .sidebar-overlay{
    display:block;position:fixed;inset:0;background:rgba(9,20,35,.5);
    z-index:900;opacity:0;pointer-events:none;transition:opacity .2s ease;
  }
  .sidebar-overlay.show{opacity:1;pointer-events:auto;}

  .app-main{padding:20px 16px;}
  .app-header{padding-bottom:14px;margin-bottom:18px;}
  .app-header h1{font-size:20px;}
}

/* ---------- Cards / panels ---------- */
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;margin-bottom:18px;
  box-shadow:0 1px 3px rgba(11,46,79,.05);
  overflow-x:auto;
}
.card table{min-width:560px;}
.card h2,.card h3{color:var(--navy);margin-bottom:14px;font-size:16.5px;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
@media(max-width:900px){.grid-2,.grid-3{grid-template-columns:1fr;}}

.stat-tile{
  background:#fff;border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:var(--radius);
  padding:16px 18px;
}
.stat-tile .stat-label{color:var(--muted);font-size:12.5px;font-weight:700;margin-bottom:6px;text-transform:uppercase;letter-spacing:.03em;}
.stat-tile .stat-value{font-family:'Outfit',sans-serif;font-weight:800;font-size:24px;color:var(--navy);}
.stat-tile.stat-emerald{border-left-color:var(--emerald);}
.stat-tile.stat-emerald .stat-value{color:var(--emerald-2);}
.stat-tile.stat-gold{border-left-color:var(--gold);}
.stat-tile.stat-gold .stat-value{color:var(--gold-dark);}
.stat-tile.stat-red{border-left-color:var(--red);}
.stat-tile.stat-red .stat-value{color:var(--red);}

/* ---------- Forms ---------- */
label{display:block;font-size:12.5px;font-weight:700;color:var(--navy);margin-bottom:6px;}
input,select,textarea{
  width:100%;padding:9px 12px;border:1.5px solid var(--line);border-radius:6px;
  font-family:'Plus Jakarta Sans',sans-serif;font-size:14px;color:var(--ink);
  background:#fff;transition:border-color .15s ease;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-light);}
.field{margin-bottom:16px;}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
@media(max-width:700px){.field-row{grid-template-columns:1fr;}}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 20px;border-radius:6px;font-weight:700;font-size:13.5px;
  font-family:'Outfit',sans-serif;letter-spacing:-.01em;
  border:1.5px solid transparent;cursor:pointer;transition:all .2s ease;
}
.btn-primary{background:var(--blue);color:#fff;}
.btn-primary:hover{background:var(--blue-dark);}
.btn-outline{border-color:var(--blue);color:var(--blue);background:#fff;}
.btn-outline:hover{background:var(--blue-light);}
.btn-sm{padding:7px 14px;font-size:12.5px;}
.btn:disabled{opacity:.55;cursor:not-allowed;}

/* ---------- Tables (data-dense, ala portal resmi) ---------- */
table{width:100%;border-collapse:collapse;font-size:13.5px;}
thead th{
  text-align:left;padding:9px 12px;background:var(--navy);
  color:#fff;font-family:'Outfit',sans-serif;font-weight:700;font-size:11.5px;
  text-transform:uppercase;letter-spacing:.04em;
}
tbody td{padding:8px 12px;border-bottom:1px solid var(--line);}
tbody tr:nth-child(even){background:#F7F9FC;}
tbody tr:hover{background:var(--blue-light);}
tfoot td{padding:9px 12px;font-weight:800;font-family:'Outfit',sans-serif;color:var(--navy);border-top:2px solid var(--navy);}

/* ---------- Badges ---------- */
.badge{display:inline-flex;padding:3px 10px;border-radius:4px;font-size:11.5px;font-weight:700;font-family:'Outfit',sans-serif;text-transform:uppercase;letter-spacing:.02em;}
.badge-success{background:#E4F4EC;color:var(--emerald-2);}
.badge-warning{background:var(--gold-light);color:var(--gold-dark);}
.badge-danger{background:var(--red-light);color:var(--red);}
.badge-muted{background:var(--line);color:var(--muted);}

/* ---------- Tabs ---------- */
.tabs{display:flex;gap:4px;border-bottom:2px solid var(--line);margin-bottom:20px;flex-wrap:wrap;}
.tab-btn{
  padding:10px 18px;border:none;background:none;cursor:pointer;
  font-family:'Outfit',sans-serif;font-weight:700;font-size:13.5px;color:var(--muted);
  border-bottom:2px solid transparent;margin-bottom:-2px;
}
.tab-btn.active{color:var(--navy);border-bottom-color:var(--gold);}
.tab-panel{display:none;}
.tab-panel.active{display:block;}

/* ---------- Toast / status message ---------- */
.msg{padding:11px 16px;border-radius:6px;font-size:13.5px;font-weight:600;margin-bottom:16px;display:none;border-left:4px solid transparent;}
.msg.show{display:block;}
.msg.is-success{background:#E4F4EC;color:var(--emerald-2);border-left-color:var(--emerald);}
.msg.is-error{background:var(--red-light);color:var(--red);border-left-color:var(--red);}

/* ---------- Print (invoice/sertifikat) ---------- */
@media print{
  .app-sidebar,.app-header,.no-print{display:none!important;}
  .app-main{padding:0;}
  body{background:#fff;}
}

/* ---------- Utility ---------- */
.text-muted{color:var(--muted);}
.text-right{text-align:right;}
.mt-16{margin-top:16px;}
.flex-between{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;}