:root{
  --ndc-green:#0d3b2e;
  --ndc-green-deep:#08251c;
  --ndc-red:#8a2d2d;
  --accent:#1b8a4b;
  --ink:#1a1f2b;
  --muted:#6b7280;
  --line:#e5e7eb;
  --bg:#f4f6f8;
  --white:#fff;
  --radius:16px;
  --shadow:0 12px 40px rgba(0,0,0,.12);
}
*{box-sizing:border-box}
html,body{margin:0}
body{
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  background:var(--bg);color:var(--ink);line-height:1.5;
}
a{color:var(--accent)}
img{max-width:100%}

/* ---------- Public top bar ---------- */
.topbar{
  background:linear-gradient(120deg,var(--ndc-green),var(--ndc-green-deep));
  color:#fff;padding:14px 22px;display:flex;align-items:center;justify-content:space-between;
}
.topbar .brand{display:flex;align-items:center;gap:12px;font-weight:700;letter-spacing:.3px}
.topbar .brand img{height:34px}
.topbar a{color:#d9f2e4;text-decoration:none;font-size:14px}
.topbar a:hover{color:#fff}

/* ---------- Layout helpers ---------- */
.container{max-width:1080px;margin:0 auto;padding:26px 18px}
.wrap-narrow{max-width:760px;margin:0 auto;padding:26px 18px}
.card-panel{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:24px}
.center{text-align:center}
.muted{color:var(--muted)}
.mt-2{margin-top:14px}.mt-3{margin-top:22px}

/* ---------- Search ---------- */
.hero{
  background:linear-gradient(140deg,var(--ndc-green) 0%,#0f5137 60%,var(--ndc-red) 140%);
  color:#fff;border-radius:22px;padding:42px 26px;text-align:center;box-shadow:var(--shadow);
}
.hero h1{margin:.2em 0;font-size:26px}
.hero p{opacity:.85;margin:0 0 22px}
.search-box{display:flex;gap:10px;max-width:520px;margin:0 auto;flex-wrap:wrap}
.search-box input{
  flex:1;min-width:220px;padding:14px 16px;border:none;border-radius:12px;font-size:16px;outline:none;
}
.btn{
  display:inline-flex;align-items:center;gap:8px;justify-content:center;
  border:none;cursor:pointer;font-size:15px;font-weight:600;border-radius:12px;
  padding:13px 22px;transition:.15s;text-decoration:none;
}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:#15733e}
.btn-dark{background:#111827;color:#fff}
.btn-outline{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn-outline:hover{background:#f8fafc}
.btn-danger{background:#dc2626;color:#fff}
.btn-warn{background:#d97706;color:#fff}
.btn-sm{padding:7px 12px;font-size:13px;border-radius:9px}
.btn[disabled]{opacity:.55;cursor:not-allowed}

.alert{padding:12px 16px;border-radius:10px;margin:14px 0;font-size:14px}
.alert-info{background:#eef6ff;border-left:4px solid #2563eb}
.alert-ok{background:#e9f8ef;border-left:4px solid var(--accent)}
.alert-err{background:#fdecec;border-left:4px solid #dc2626}
.alert-warn{background:#fff7e6;border-left:4px solid #d97706}

/* =====================================================
   ID CARD  (matches the NDC / KAAF template)
   ===================================================== */
/* Faces are LANDSCAPE (ratio matches the uploaded template) and stacked
   vertically: front on top, back below. All inner sizes use container-query
   units (cqw) so the proportions are identical at any render/print size. */
.id-cards{display:flex;flex-direction:column;gap:22px;align-items:center}
.id-card{
  width:min(640px,94vw);
  aspect-ratio:1.5 / 1;
  container-type:inline-size;
  border-radius:22px;color:#fff;position:relative;overflow:hidden;
  box-shadow:var(--shadow);
}
.id-card--front{
  background:
    radial-gradient(85% 70% at 100% 0%, rgba(138,45,45,.60), transparent 62%),
    linear-gradient(160deg,#0f4a37 0%, #0c3a2b 55%, #08281e 100%);
}
.id-card--front::before{                 /* faint umbrella watermark */
  content:"";position:absolute;inset:0;
  background:url(../img/ndc-badge.png) center 58% / 52% no-repeat;
  opacity:.06;pointer-events:none;z-index:0;
}
.id-card--back{
  display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;
  padding:6cqw;
  background:#6f8b78;
}

.idc-header{
  position:relative;z-index:1;
  background:#fff;color:#0b2f24;border-radius:2.6cqw;margin:2.6cqw;padding:1.7cqw 2.4cqw;
  display:flex;align-items:center;gap:2cqw;
}
.idc-logo{height:8.5cqw;width:auto;object-fit:contain}
.idc-logo--ndc{height:9.5cqw}
.idc-logo--kaaf{height:7.2cqw;margin-left:auto}
.idc-org{font-weight:800;font-size:3cqw;line-height:1.16;letter-spacing:.3px;flex:1;padding-left:1cqw}

.idc-body{position:relative;z-index:1;display:flex;align-items:flex-start;gap:2cqw;padding:1cqw 4cqw 2.5cqw}
.idc-fields{flex:1;min-width:0}
.idc-name{font-size:2.7cqw;margin-bottom:1.8cqw;display:flex;align-items:baseline;gap:1.3cqw}
.idc-name b{font-size:3.6cqw;letter-spacing:.2px}
.idc-row{margin:1.5cqw 0;font-size:2.6cqw}
.idc-label{opacity:.9;font-weight:500;margin-right:1cqw}
.idc-fields b{font-weight:700}
.idc-slogan{
  display:inline-block;background:rgba(0,0,0,.55);padding:1.3cqw 2.6cqw;border-radius:1.6cqw;
  font-weight:700;font-size:2.7cqw;margin-top:1.8cqw;
}
.idc-photo-wrap{width:21cqw;flex:0 0 21cqw;display:flex;flex-direction:column;align-items:center;gap:1.8cqw}
.idc-photo{
  width:21cqw;height:25cqw;object-fit:cover;border-radius:2.2cqw;background:#fff;
  border:.6cqw solid rgba(255,255,255,.9);
}
.idc-badge{width:12.5cqw;height:auto;background:#fff;border-radius:2cqw;padding:.9cqw}
.idc-back-text{font-size:3.5cqw;line-height:1.7;position:relative;z-index:1}
.idc-badge--back{width:11cqw;margin-top:3cqw}
.idc-qr{width:15cqw;height:15cqw;background:#fff;border-radius:2cqw;padding:1cqw;display:flex;align-items:center;justify-content:center;margin-bottom:3cqw}
.idc-qr img,.idc-qr canvas{width:100%!important;height:100%!important;display:block}

/* ---------- Action row under the card ---------- */
.card-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:22px}

/* =====================================================
   MODAL
   ===================================================== */
.modal-overlay{
  position:fixed;inset:0;background:rgba(10,20,16,.6);display:none;
  align-items:flex-start;justify-content:center;padding:30px 14px;z-index:60;overflow:auto;
}
.modal-overlay.open{display:flex}
.modal{
  background:#fff;border-radius:16px;max-width:760px;width:100%;box-shadow:var(--shadow);
  animation:pop .18s ease;
}
@keyframes pop{from{transform:translateY(12px);opacity:0}to{transform:none;opacity:1}}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--line)}
.modal-head h3{margin:0;font-size:18px}
.modal-close{background:none;border:none;font-size:24px;cursor:pointer;color:var(--muted);line-height:1}
.modal-body{padding:22px}
.modal-foot{padding:16px 22px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end}

/* ---------- Forms ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-grid .full{grid-column:1 / -1}
.field label{display:block;font-size:12.5px;font-weight:600;color:#374151;margin-bottom:5px}
.field input,.field select,.field textarea{
  width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:9px;font-size:14px;font-family:inherit;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid rgba(27,138,75,.35);border-color:var(--accent)}
.photo-edit{display:flex;align-items:center;gap:14px}
.photo-edit img{width:84px;height:100px;object-fit:cover;border-radius:8px;border:1px solid var(--line)}

@media(max-width:560px){.form-grid{grid-template-columns:1fr}}

/* =====================================================
   ADMIN
   ===================================================== */
.admin-shell{display:flex;min-height:100vh}
.sidebar{
  width:230px;background:linear-gradient(180deg,var(--ndc-green),var(--ndc-green-deep));
  color:#cfe9dc;padding:20px 0;flex-shrink:0;
}
.sidebar .logo{display:flex;align-items:center;gap:10px;padding:0 20px 18px;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:12px}
.sidebar .logo img{height:34px}
.sidebar .logo span{color:#fff;font-weight:700;font-size:15px}
.sidebar a{
  display:flex;align-items:center;gap:11px;color:#cfe9dc;text-decoration:none;
  padding:12px 20px;font-size:14.5px;border-left:3px solid transparent;
}
.sidebar a:hover{background:rgba(255,255,255,.06);color:#fff}
.sidebar a.active{background:rgba(255,255,255,.1);color:#fff;border-left-color:var(--accent);font-weight:600}
.sidebar .badge{margin-left:auto;background:var(--ndc-red);color:#fff;border-radius:20px;padding:1px 9px;font-size:11px}
.admin-main{flex:1;min-width:0;background:var(--bg)}
.admin-top{background:#fff;padding:14px 24px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}
.admin-top h2{margin:0;font-size:18px}
.admin-top .who{font-size:13px;color:var(--muted)}
.admin-content{padding:24px}

.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}
.stat{background:#fff;border-radius:14px;padding:20px;box-shadow:0 4px 16px rgba(0,0,0,.05);border-left:4px solid var(--accent)}
.stat .n{font-size:30px;font-weight:800}
.stat .l{color:var(--muted);font-size:13px;margin-top:2px}
.stat.warn{border-left-color:#d97706}
.stat.red{border-left-color:#dc2626}

.panel{background:#fff;border-radius:14px;box-shadow:0 4px 16px rgba(0,0,0,.05);padding:20px;margin-bottom:22px}
.panel h3{margin:0 0 14px;font-size:16px}
.panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;flex-wrap:wrap;gap:10px}
.panel-head h3{margin:0}

/* Wide tables scroll inside their panel instead of overlapping the layout. */
.table-scroll{width:100%;overflow-x:auto}
.table-scroll table.dt{min-width:900px}
/* DataTables controls: keep buttons + search on their own tidy rows. */
.dataTables_wrapper{position:relative}
.dataTables_wrapper .dt-buttons{float:none;display:inline-flex;flex-wrap:wrap;gap:6px;margin:0 0 12px}
.dataTables_wrapper .dataTables_filter{float:none;text-align:left;margin:0 0 12px}
.dataTables_wrapper .dataTables_filter input{margin-left:6px;padding:6px 10px;border:1px solid var(--line);border-radius:8px}
.dataTables_wrapper .dataTables_length select{padding:4px 8px;border:1px solid var(--line);border-radius:8px}
.dataTables_wrapper .dataTables_info,.dataTables_wrapper .dataTables_paginate{margin-top:12px}
.dt-button{background:#111827;color:#fff!important;border:none;border-radius:8px;padding:7px 12px;font-size:12.5px;cursor:pointer}
.dt-button:hover{background:#000}

table.dt{width:100%!important}
table.dt thead th{background:#f8fafc;font-size:12.5px;text-transform:uppercase;letter-spacing:.4px;color:#4b5563;white-space:nowrap}
table.dt td{font-size:13.5px;vertical-align:middle}
.thumb{width:38px;height:44px;object-fit:cover;border-radius:5px;border:1px solid var(--line)}
.pill{display:inline-block;padding:2px 10px;border-radius:20px;font-size:11.5px;font-weight:600}
.pill.pending{background:#fff7e6;color:#b45309}
.pill.approved{background:#e9f8ef;color:#15733e}
.pill.rejected{background:#fdecec;color:#b91c1c}
.pill.yes{background:#e9f8ef;color:#15733e}
.pill.no{background:#f3f4f6;color:#6b7280}
.row-actions{display:flex;gap:6px;white-space:nowrap}

/* login */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(140deg,var(--ndc-green),var(--ndc-green-deep))}
.login-box{background:#fff;border-radius:18px;box-shadow:var(--shadow);padding:34px;width:92%;max-width:380px}
.login-box h1{font-size:20px;margin:0 0 4px;text-align:center}
.login-box .sub{text-align:center;color:var(--muted);font-size:13px;margin-bottom:20px}
.login-box .field{margin-bottom:14px}

.diff-table{width:100%;border-collapse:collapse;font-size:13.5px}
.diff-table th,.diff-table td{border:1px solid var(--line);padding:8px 10px;text-align:left}
.diff-table th{background:#f8fafc}
.diff-old{color:#b91c1c;text-decoration:line-through}
.diff-new{color:#15733e;font-weight:600}

.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}