:root{
  --bg:#0b0f14;
  --bg-soft:#111823;
  --card:#141c27;
  --card-2:#1a2431;
  --line:#243141;
  --text:#e8eef4;
  --muted:#8fa0b0;
  --primary:#3b82f6;
  --primary-2:#2563eb;
  --hadir:#22c55e;
  --izin:#3b82f6;
  --sakit:#f59e0b;
  --alpa:#ef4444;
  --radius:14px;
  --shadow:0 10px 30px rgba(0,0,0,.35);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:
    radial-gradient(1100px 500px at 15% -10%, rgba(59,130,246,.16), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, rgba(34,197,94,.10), transparent 55%),
    var(--bg);
  color:var(--text);
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,Inter,Arial,sans-serif;
  line-height:1.55;
  min-height:100vh;
  -webkit-text-size-adjust:100%;
}
.wrap{width:min(1120px,100% - 32px);margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.muted{color:var(--muted);font-weight:500}
.hint{color:var(--muted);font-size:14px;margin:8px 0}
code{background:#0c121a;padding:2px 6px;border-radius:6px;font-size:13px}

/* ---------- Topbar ---------- */
.topbar{
  position:sticky;top:0;z-index:30;
  background:rgba(11,15,20,.82);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.topbar-inner{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;padding:12px 0}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.brand-mark{
  width:42px;height:42px;flex:none;display:grid;place-items:center;
  border-radius:12px;font-size:20px;font-weight:800;color:#fff;
  background:linear-gradient(145deg,var(--primary),#1d4ed8);
  box-shadow:0 6px 18px rgba(37,99,235,.4);
}
.brand h1{font-size:19px;margin:0;letter-spacing:-.2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand-sub{margin:0;font-size:12.5px;color:var(--muted)}

.tabs{display:flex;gap:6px;background:var(--bg-soft);border:1px solid var(--line);padding:5px;border-radius:12px;overflow-x:auto}
.tab{
  border:0;background:transparent;color:var(--muted);
  font:inherit;font-size:14px;font-weight:600;
  padding:8px 14px;border-radius:9px;cursor:pointer;white-space:nowrap;
  transition:.18s;
}
.tab:hover{color:var(--text)}
.tab.is-active{background:var(--primary);color:#fff;box-shadow:0 4px 14px rgba(37,99,235,.35)}

/* ---------- Panels & cards ---------- */
.panel{display:none;padding:20px 0 8px}
.panel.is-active{display:block;animation:fade .25s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px;
  margin-bottom:18px;
  box-shadow:var(--shadow);
}
.card h2{font-size:16px;margin:0 0 12px}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.card-head h2{margin:0}
.badge{
  font-size:12.5px;font-weight:700;color:#cfe0f5;
  background:rgba(59,130,246,.14);border:1px solid rgba(59,130,246,.3);
  padding:4px 10px;border-radius:999px;white-space:nowrap;
}

/* ---------- Form controls ---------- */
.toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end}
.field{display:flex;flex-direction:column;gap:6px;min-width:150px}
.field.grow{flex:1 1 220px}
.field label{font-size:12.5px;color:var(--muted);font-weight:600}
input,select,textarea{
  font:inherit;color:var(--text);
  background:var(--card-2);
  border:1px solid var(--line);
  border-radius:10px;
  padding:10px 12px;
  width:100%;
  transition:.15s;
}
textarea{resize:vertical;margin-bottom:10px}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(59,130,246,.22)}
input::placeholder,textarea::placeholder{color:#64748b}

.btn{
  font:inherit;font-weight:650;font-size:14px;
  padding:10px 16px;border-radius:10px;cursor:pointer;
  border:1px solid var(--line);background:var(--card-2);color:var(--text);
  transition:.16s;white-space:nowrap;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:none}
.btn-primary{background:linear-gradient(145deg,var(--primary),var(--primary-2));border-color:transparent;color:#fff;box-shadow:0 6px 18px rgba(37,99,235,.32)}
.btn-ghost:hover{border-color:var(--primary);color:#dbeafe}
.btn-danger-ghost{color:#fca5a5;border-color:rgba(239,68,68,.35);background:rgba(239,68,68,.08)}
.btn-danger-ghost:hover{background:rgba(239,68,68,.16)}

.import{margin-top:14px;border-top:1px dashed var(--line);padding-top:12px}
.import summary{cursor:pointer;font-weight:650;font-size:14px;color:#cfe0f5}

/* ---------- Stats ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-top:14px}
.stat{
  background:var(--card-2);border:1px solid var(--line);
  border-radius:12px;padding:12px 14px;position:relative;overflow:hidden;
}
.stat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--muted)}
.stat.hadir::before{background:var(--hadir)}
.stat.izin::before{background:var(--izin)}
.stat.sakit::before{background:var(--sakit)}
.stat.alpa::before{background:var(--alpa)}
.stat .n{font-size:24px;font-weight:800;letter-spacing:-.5px;display:block}
.stat .l{font-size:12.5px;color:var(--muted);font-weight:600}

/* ---------- List ---------- */
.list{display:flex;flex-direction:column;gap:10px}
.row{
  background:var(--card-2);border:1px solid var(--line);
  border-radius:12px;padding:12px 14px;
  display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;
}
.row-main{display:flex;align-items:center;gap:12px;min-width:0;flex:1 1 220px}
.avatar{
  width:38px;height:38px;flex:none;border-radius:50%;
  display:grid;place-items:center;font-weight:800;font-size:14px;color:#0b0f14;
  background:linear-gradient(145deg,#93c5fd,#60a5fa);
}
.row-name{font-weight:650;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row-sub{font-size:12.5px;color:var(--muted)}

.status-group{display:flex;gap:6px;flex-wrap:wrap}
.sbtn{
  border:1px solid var(--line);background:transparent;color:var(--muted);
  font:inherit;font-size:13px;font-weight:650;
  padding:7px 12px;border-radius:9px;cursor:pointer;transition:.15s;
}
.sbtn:hover{color:var(--text);border-color:#3c4c60}
.sbtn[data-s="hadir"].on{background:var(--hadir);border-color:var(--hadir);color:#06230f}
.sbtn[data-s="izin"].on{background:var(--izin);border-color:var(--izin);color:#fff}
.sbtn[data-s="sakit"].on{background:var(--sakit);border-color:var(--sakit);color:#2a1a00}
.sbtn[data-s="alpa"].on{background:var(--alpa);border-color:var(--alpa);color:#fff}

.note-input{max-width:190px;flex:1 1 150px;padding:8px 10px;font-size:13.5px}
.icon-btn{
  border:1px solid var(--line);background:transparent;color:var(--muted);
  width:36px;height:36px;border-radius:9px;cursor:pointer;font-size:15px;transition:.15s;
}
.icon-btn:hover{color:#fca5a5;border-color:rgba(239,68,68,.45)}

.empty{text-align:center;color:var(--muted);padding:28px 12px;border:1px dashed var(--line);border-radius:12px}

/* ---------- Table ---------- */
.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
.table{width:100%;border-collapse:collapse;min-width:620px;font-size:14px}
.table th,.table td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap}
.table th{background:var(--card-2);font-size:12.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.4px}
.table tbody tr:last-child td{border-bottom:0}
.table tbody tr:hover{background:rgba(59,130,246,.06)}
.table .num{text-align:right}
.pct{font-weight:700}
.pct.good{color:#4ade80}
.pct.warn{color:#fbbf24}
.pct.bad{color:#f87171}

.howto{margin:0;padding-left:20px;color:var(--muted)}
.howto li{margin-bottom:6px}
.howto strong{color:var(--text)}

.foot{padding:18px 0 34px;color:var(--muted);font-size:13px;text-align:center}

/* ---------- Toast ---------- */
.toast{
  position:fixed;left:50%;bottom:22px;transform:translate(-50%,120%);
  background:#182233;border:1px solid var(--line);
  padding:11px 18px;border-radius:11px;font-size:14px;font-weight:600;
  box-shadow:var(--shadow);transition:transform .3s ease;z-index:60;max-width:90vw;text-align:center;
}
.toast.show{transform:translate(-50%,0)}

@media (max-width:640px){
  .topbar-inner{padding:10px 0}
  .tabs{width:100%}
  .tab{flex:1 1 auto;text-align:center;padding:8px 10px}
  .row{align-items:stretch}
  .status-group{width:100%}
  .sbtn{flex:1 1 0;text-align:center;padding:9px 6px}
  .note-input{max-width:none;width:100%}
}