/* =====================================================================
   PENETRON MONITORING SYSTEM — tampilan
   Warna dan tata letak mengikuti sistem lama supaya tim tidak perlu
   belajar ulang: sidebar biru, logo rata kiri, kartu putih.
   ===================================================================== */

:root {
  --biru: #16367d;
  --biru-tua: #0f2559;
  --biru-muda: #2b4fa2;
  --latar: #f6f7f9;
  --kartu: #ffffff;
  --garis: #e3e6ec;
  --teks: #1f2430;
  --teks-redup: #6b7280;
  --hijau: #157347;
  --hijau-muda: #e7f4ed;
  --merah: #b42318;
  --merah-muda: #fdeceb;
  --kuning: #8a6100;
  --kuning-muda: #fdf3d8;
  --bayang: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .1);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 14px;
  color: var(--teks);
  background: var(--latar);
}

.sembunyi { display: none !important; }

/* ============================ MASUK ============================ */
.halaman-masuk {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--biru) 0%, var(--biru-tua) 100%);
  padding: 20px;
}
.kotak-masuk {
  width: 100%;
  max-width: 380px;
  background: var(--kartu);
  border-radius: 14px;
  padding: 34px 30px 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .18);
}
.kotak-masuk .merek { text-align: center; margin-bottom: 22px; }
.kotak-masuk .merek .nama {
  font-size: 21px; font-weight: 700; color: var(--biru); letter-spacing: .5px;
}
.kotak-masuk .merek .anak-judul { font-size: 12px; color: var(--teks-redup); margin-top: 4px; }

/* =========================== KERANGKA =========================== */
.kerangka { display: flex; min-height: 100vh; }

.sidebar {
  width: 232px;
  flex: 0 0 232px;
  background: var(--biru);
  color: #fff;
  display: flex;
  flex-direction: column;
}
.sidebar-kepala {
  padding: 18px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, .16);
}
.sidebar-kepala .nama { font-size: 16px; font-weight: 700; letter-spacing: .4px; }
.sidebar-kepala .anak-judul {
  font-size: 11px; opacity: .8; margin-top: 5px; line-height: 1.4;
}
.menu { padding: 10px 0; flex: 1; overflow-y: auto; }
.menu button {
  width: 100%; text-align: left; background: none; border: 0;
  color: #dbe3f5; padding: 10px 16px; font-size: 13.5px; cursor: pointer;
  display: flex; align-items: center; gap: 9px;
}
.menu button:hover { background: rgba(255, 255, 255, .08); color: #fff; }
.menu button.aktif { background: var(--biru-muda); color: #fff; font-weight: 600; }
.sidebar-kaki { padding: 12px 16px; border-top: 1px solid rgba(255, 255, 255, .16); font-size: 12px; }
.sidebar-kaki .nama-user { font-weight: 600; }
.sidebar-kaki .peran { opacity: .8; font-size: 11px; margin-top: 2px; }
.sidebar-kaki button {
  margin-top: 9px; background: rgba(255, 255, 255, .12); color: #fff;
  border: 0; border-radius: 6px; padding: 6px 10px; cursor: pointer; font-size: 12px;
}
.sidebar-kaki button:hover { background: rgba(255, 255, 255, .22); }

.isi { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.bar-atas {
  background: var(--kartu); border-bottom: 1px solid var(--garis);
  padding: 13px 22px; display: flex; align-items: center; gap: 14px;
}
.bar-atas h1 { font-size: 17px; margin: 0; font-weight: 650; }
.badan { padding: 20px 22px 40px; }

/* ============================ KARTU ============================ */
.kartu {
  background: var(--kartu); border: 1px solid var(--garis);
  border-radius: 10px; box-shadow: var(--bayang); margin-bottom: 16px;
}
.kartu-kepala {
  padding: 13px 16px; border-bottom: 1px solid var(--garis);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.kartu-kepala h2 { margin: 0; font-size: 14.5px; font-weight: 650; }
.kartu-badan { padding: 16px; }

.baris-angka { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
.angka { background: var(--kartu); border: 1px solid var(--garis); border-radius: 10px; padding: 14px 16px; }
.angka .label { font-size: 12px; color: var(--teks-redup); }
.angka .nilai { font-size: 24px; font-weight: 700; margin-top: 4px; }

/* ============================ TABEL ============================ */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 9px 12px; text-align: left; border-bottom: 1px solid var(--garis); vertical-align: top; }
th { background: #fafbfc; font-weight: 600; color: #414753; white-space: nowrap; }
tbody tr:hover { background: #f9fafb; }
td.angka-kanan, th.angka-kanan { text-align: right; }

/* ========================== KOMPONEN =========================== */
label { display: block; font-size: 12.5px; color: #414753; margin-bottom: 5px; font-weight: 550; }
input, select, textarea {
  width: 100%; padding: 8px 10px; border: 1px solid #cfd4dd; border-radius: 7px;
  font: inherit; font-size: 13.5px; background: #fff; color: var(--teks);
}
input:focus, select:focus, textarea:focus { outline: 2px solid #b9c8ee; border-color: var(--biru-muda); }
input:disabled, select:disabled, textarea:disabled { background: #f2f4f7; color: #7c8493; cursor: not-allowed; }
textarea { min-height: 74px; resize: vertical; }
.bidang { margin-bottom: 13px; }
.bidang .petunjuk { font-size: 11.5px; color: var(--teks-redup); margin-top: 4px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 13px; }

.tombol {
  display: inline-flex; align-items: center; gap: 7px; justify-content: center;
  background: var(--biru); color: #fff; border: 0; border-radius: 7px;
  padding: 9px 15px; font: inherit; font-size: 13.5px; font-weight: 550; cursor: pointer;
}
.tombol:hover { background: var(--biru-tua); }
.tombol:disabled { opacity: .55; cursor: not-allowed; }
.tombol.sekunder { background: #fff; color: var(--teks); border: 1px solid #cfd4dd; }
.tombol.sekunder:hover { background: #f4f6f8; }
.tombol.bahaya { background: var(--merah); }
.tombol.penuh { width: 100%; }
.tombol.kecil { padding: 6px 11px; font-size: 12.5px; }

.lencana {
  display: inline-block; padding: 2px 9px; border-radius: 999px;
  font-size: 11.5px; font-weight: 600; white-space: nowrap;
}
.lencana.abu { background: #eef0f4; color: #4b5563; }
.lencana.hijau { background: var(--hijau-muda); color: var(--hijau); }
.lencana.merah { background: var(--merah-muda); color: var(--merah); }
.lencana.kuning { background: var(--kuning-muda); color: var(--kuning); }
.lencana.biru { background: #e8eefb; color: var(--biru); }

.pesan { padding: 11px 14px; border-radius: 8px; font-size: 13px; margin-bottom: 14px; }
.pesan.salah { background: var(--merah-muda); color: var(--merah); }
.pesan.benar { background: var(--hijau-muda); color: var(--hijau); }
.pesan.ingat { background: var(--kuning-muda); color: var(--kuning); }

.kosong { padding: 30px 16px; text-align: center; color: var(--teks-redup); font-size: 13px; }
.memuat { padding: 26px; text-align: center; color: var(--teks-redup); font-size: 13px; }

/* Penanda "belum ada titik lokasi" — bentuknya sama di customer dan proyek */
.tanda-titik {
  display: inline-flex; align-items: center; justify-content: center;
  width: 17px; height: 17px; border-radius: 50%;
  background: var(--kuning-muda); color: var(--kuning);
  font-size: 11px; font-weight: 700; cursor: help; margin-left: 6px;
}
.tanda-titik::after { content: "!"; }

.alat { display: flex; flex-wrap: wrap; gap: 9px; align-items: flex-end; margin-bottom: 14px; }
.alat .bidang { margin-bottom: 0; min-width: 155px; }
.alat .tumbuh { flex: 1; min-width: 190px; }

/* ============================ MODAL ============================ */
.tirai {
  position: fixed; inset: 0; background: rgba(15, 23, 42, .5);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 40px 16px; overflow-y: auto; z-index: 50;
}
.modal {
  background: #fff; border-radius: 12px; width: 100%; max-width: 620px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, .25);
}
.modal-kepala {
  padding: 15px 18px; border-bottom: 1px solid var(--garis);
  display: flex; align-items: center; justify-content: space-between;
}
.modal-kepala h2 { margin: 0; font-size: 15.5px; }
.modal-kepala button { background: none; border: 0; font-size: 21px; cursor: pointer; color: #6b7280; line-height: 1; }
.modal-badan { padding: 18px; }
.modal-kaki {
  padding: 13px 18px; border-top: 1px solid var(--garis);
  display: flex; justify-content: flex-end; gap: 9px;
}

@media (max-width: 820px) {
  .kerangka { flex-direction: column; }
  .sidebar { width: 100%; flex: none; }
  .menu { display: flex; overflow-x: auto; padding: 6px; }
  .menu button { white-space: nowrap; }
  .grid-2 { grid-template-columns: 1fr; }
}