/* =========================================================
   SIMBAS - Sistem Informasi Manajemen Bank Sampah
   Design system: "Daur Ulang" — hijau tua civic + kertas daur ulang
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Public+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root{
  /* palette */
  --ink:#16261f;
  --paper:#f6f3ea;
  --paper-2:#ece6d4;
  --forest:#1f5138;
  --forest-2:#173d2b;
  --moss:#5c8a63;
  --amber:#c98a2c;
  --amber-soft:#f3e2bb;
  --clay:#a94c3d;
  --line:#d9d2bd;
  --white:#ffffff;

  --surface:var(--white);
  --bg:var(--paper);
  --text:var(--ink);
  --text-soft:#5a6b60;
  --border:var(--line);

  --font-display:'Space Grotesk',sans-serif;
  --font-body:'Public Sans',sans-serif;
  --font-mono:'IBM Plex Mono',monospace;

  --radius:10px;
  --radius-sm:6px;
  --shadow:0 1px 2px rgba(22,38,31,.06), 0 8px 24px -12px rgba(22,38,31,.18);
  --sidebar-w:250px;
}

[data-theme="dark"]{
  --ink:#eef2ea;
  --paper:#101512;
  --paper-2:#161c18;
  --surface:#161c18;
  --bg:#101512;
  --text:#eef2ea;
  --text-soft:#9fb0a4;
  --border:#26302a;
  --amber-soft:#3a2f18;
}

*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:14.5px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:var(--font-display);margin:0 0 4px;letter-spacing:-.01em;color:var(--text)}
a{color:inherit}
button{font-family:inherit}
.mono{font-family:var(--font-mono)}

/* ---------- Auth (login) page ---------- */
.auth-shell{
  min-height:100vh;
  display:grid;
  grid-template-columns:1.1fr 1fr;
  background:var(--forest-2);
}
@media (max-width:860px){ .auth-shell{grid-template-columns:1fr} .auth-visual{display:none} }
.auth-visual{
  position:relative;
  background:
    radial-gradient(120% 100% at 100% 0%, rgba(201,138,44,.35), transparent 55%),
    linear-gradient(160deg, var(--forest) 0%, var(--forest-2) 70%);
  color:#eef2ea;
  padding:52px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
}
.auth-visual .brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:700;font-size:20px}
.auth-visual .brand .dot{width:10px;height:10px;border-radius:3px;background:var(--amber)}
.auth-visual h1{font-size:clamp(28px,4vw,42px);max-width:9.5em;color:#fff}
.auth-visual p{color:#c9d6cb;max-width:34ch}
.auth-stats{display:flex;gap:28px;margin-top:20px}
.auth-stats div b{display:block;font-family:var(--font-mono);font-size:22px;color:var(--amber)}
.auth-stats div span{font-size:12px;color:#c9d6cb}
.auth-form-wrap{display:flex;align-items:center;justify-content:center;padding:32px;background:var(--paper)}
.auth-card{width:100%;max-width:380px}
.auth-card h2{font-size:24px}
.auth-card p.sub{color:var(--text-soft);margin-bottom:24px}

/* ---------- Form elements ---------- */
.field{margin-bottom:16px}
.field label{display:block;font-size:12.5px;font-weight:600;margin-bottom:6px;color:var(--text-soft);text-transform:uppercase;letter-spacing:.03em}
.field input,.field select,.field textarea{
  width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);
  background:var(--surface);color:var(--text);font-family:inherit;font-size:14px;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--forest);outline-offset:1px;border-color:var(--forest)}
.field .hint{font-size:12px;color:var(--text-soft);margin-top:4px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:600px){.field-row{grid-template-columns:1fr}}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 18px;border-radius:var(--radius-sm);border:1px solid transparent;
  font-weight:600;font-size:14px;cursor:pointer;text-decoration:none;transition:.15s ease;
}
.btn-primary{background:var(--forest);color:#fff}
.btn-primary:hover{background:var(--forest-2)}
.btn-outline{background:transparent;border-color:var(--border);color:var(--text)}
.btn-outline:hover{border-color:var(--forest);color:var(--forest)}
.btn-amber{background:var(--amber);color:#241a05}
.btn-danger{background:var(--clay);color:#fff}
.btn-block{width:100%}
.btn-sm{padding:6px 12px;font-size:12.5px}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* ---------- App shell (sidebar + topbar) ---------- */
.app-shell{display:flex;min-height:100vh}
.sidebar{
  width:var(--sidebar-w);flex-shrink:0;background:var(--forest-2);color:#dfe8e1;
  position:fixed;top:0;bottom:0;left:0;display:flex;flex-direction:column;z-index:40;
  transition:transform .2s ease;
}
.sidebar .brand{display:flex;align-items:center;gap:10px;padding:20px 18px;font-family:var(--font-display);font-weight:700;color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}
.sidebar .brand .dot{width:10px;height:10px;border-radius:3px;background:var(--amber)}
.sidebar nav{flex:1;overflow-y:auto;padding:12px 10px}
.sidebar .grp-title{font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:#7f9787;padding:14px 10px 6px}
.sidebar a.nav-link{
  display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;color:#c9d6cb;
  text-decoration:none;font-size:13.5px;font-weight:500;margin-bottom:2px;
}
.sidebar a.nav-link .ic{width:18px;text-align:center;opacity:.9}
.sidebar a.nav-link:hover{background:rgba(255,255,255,.06);color:#fff}
.sidebar a.nav-link.active{background:var(--amber);color:#241a05;font-weight:700}
.sidebar .user-box{padding:14px;border-top:1px solid rgba(255,255,255,.08);display:flex;gap:10px;align-items:center}
.sidebar .user-box .av{width:34px;height:34px;border-radius:50%;background:var(--amber);color:#241a05;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;flex-shrink:0}
.sidebar .user-box .info{overflow:hidden}
.sidebar .user-box .info b{display:block;font-size:13px;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sidebar .user-box .info span{font-size:11px;color:#9fb0a4}

.main{margin-left:var(--sidebar-w);flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{
  position:sticky;top:0;z-index:30;background:var(--surface);border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;padding:14px 24px;gap:16px;
}
.topbar h1{font-size:19px}
.topbar .crumbs{font-size:12px;color:var(--text-soft)}
.topbar .actions{display:flex;align-items:center;gap:10px}
.icon-btn{
  width:36px;height:36px;border-radius:8px;border:1px solid var(--border);background:var(--surface);
  display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text);font-size:16px;
}
.icon-btn:hover{border-color:var(--forest)}
.menu-toggle{display:none}
@media (max-width:960px){
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0)}
  .main{margin-left:0}
  .menu-toggle{display:flex}
}

.content{padding:24px;flex:1}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.page-head p{color:var(--text-soft);margin:2px 0 0}

/* ---------- Cards / grid / stats ---------- */
.grid{display:grid;gap:16px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media (max-width:1100px){.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.grid-4,.grid-3,.grid-2{grid-template-columns:1fr}}

.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px}
.card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.card-head h3{font-size:14.5px}

.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;position:relative;overflow:hidden}
.stat-card .label{font-size:12px;color:var(--text-soft);text-transform:uppercase;letter-spacing:.03em}
.stat-card .value{font-family:var(--font-mono);font-size:26px;font-weight:600;margin-top:6px}
.stat-card .delta{font-size:12px;margin-top:6px;color:var(--moss)}
.stat-card .delta.down{color:var(--clay)}
.stat-card .icon{position:absolute;right:14px;top:14px;font-size:22px;opacity:.35}

/* ---------- Table ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius)}
table{width:100%;border-collapse:collapse;background:var(--surface);font-size:13.5px}
thead th{
  text-align:left;padding:11px 14px;background:var(--paper-2);color:var(--text-soft);
  font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;
  border-bottom:1px solid var(--border);white-space:nowrap;
}
tbody td{padding:11px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:var(--paper-2)}
.table-toolbar{display:flex;gap:10px;align-items:center;justify-content:space-between;margin-bottom:14px;flex-wrap:wrap}
.table-toolbar .search{position:relative;flex:1;min-width:200px;max-width:320px}
.table-toolbar .search input{padding-left:32px}
.table-toolbar .search::before{content:"⌕";position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--text-soft)}

.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:99px;font-size:11.5px;font-weight:600}
.badge-green{background:#e0ebe1;color:var(--forest)}
.badge-amber{background:var(--amber-soft);color:#7a5410}
.badge-red{background:#f4e0dc;color:var(--clay)}
.badge-gray{background:var(--paper-2);color:var(--text-soft)}
[data-theme="dark"] .badge-green{background:#1c3126;color:#8fd3a4}
[data-theme="dark"] .badge-amber{background:#3a2f18;color:#e8c877}
[data-theme="dark"] .badge-red{background:#3a201c;color:#e8a598}

.pagination{display:flex;gap:6px;align-items:center;justify-content:flex-end;margin-top:14px;font-size:13px}
.pagination button{width:30px;height:30px;border:1px solid var(--border);background:var(--surface);border-radius:6px;cursor:pointer}
.pagination button.active{background:var(--forest);color:#fff;border-color:var(--forest)}

/* ---------- Modal ---------- */
.modal-overlay{position:fixed;inset:0;background:rgba(16,21,18,.55);display:none;align-items:center;justify-content:center;z-index:100;padding:16px}
.modal-overlay.open{display:flex}
.modal{background:var(--surface);border-radius:var(--radius);width:100%;max-width:520px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow)}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--border)}
.modal-head h3{font-size:16px}
.modal-body{padding:20px}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:16px 20px;border-top:1px solid var(--border)}
.modal-close{background:none;border:none;font-size:20px;cursor:pointer;color:var(--text-soft)}

/* ---------- Toast ---------- */
#toast-wrap{position:fixed;bottom:20px;right:20px;z-index:200;display:flex;flex-direction:column;gap:8px}
.toast{background:var(--ink);color:var(--paper);padding:12px 16px;border-radius:8px;font-size:13.5px;box-shadow:var(--shadow);min-width:220px}
.toast.success{background:var(--forest)}
.toast.error{background:var(--clay)}

/* ---------- Misc ---------- */
.empty-state{text-align:center;padding:48px 20px;color:var(--text-soft)}
.empty-state .ic{font-size:34px;margin-bottom:10px}
.loader{width:18px;height:18px;border:2.5px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}
.skeleton{background:linear-gradient(90deg,var(--paper-2) 25%,var(--border) 37%,var(--paper-2) 63%);background-size:400% 100%;animation:shimmer 1.4s ease infinite;border-radius:6px}
@keyframes shimmer{0%{background-position:100% 0}100%{background-position:0 0}}

.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:18px}
.tabs button{padding:10px 14px;background:none;border:none;font-size:13.5px;font-weight:600;color:var(--text-soft);cursor:pointer;border-bottom:2px solid transparent}
.tabs button.active{color:var(--forest);border-color:var(--forest)}

.avatar-upload{display:flex;align-items:center;gap:14px}
.avatar-upload .preview{width:64px;height:64px;border-radius:50%;background:var(--paper-2);object-fit:cover;border:1px solid var(--border)}

.gs-tier{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;font-size:11px;font-weight:700}
.gs-tier-5{background:#1f5138;color:#fff}
.gs-tier-4{background:#5c8a63;color:#fff}
.gs-tier-3{background:var(--amber);color:#241a05}
.gs-tier-2{background:var(--paper-2);color:var(--text)}
.gs-tier-1{background:var(--paper-2);color:var(--text-soft)}

#map, #gis-map, #heatmap-map{width:100%;height:480px;border-radius:var(--radius);border:1px solid var(--border)}

.kc-card{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--surface)}
.kc-card img{width:100%;height:150px;object-fit:cover;background:var(--paper-2)}
.kc-card .body{padding:14px}
.kc-card .body h4{font-size:14.5px;margin-bottom:6px}
.kc-card .body p{font-size:13px;color:var(--text-soft);margin:0}

.qr-box{display:flex;flex-direction:column;align-items:center;gap:10px;padding:16px}

.print-only{display:none}
@media print{
  .sidebar,.topbar,.no-print{display:none!important}
  .main{margin-left:0}
  .print-only{display:block}
}