/* ==========================================
   GridFlow Data Explorer - ide.css
   Desain Visual Modern & Premium (Dark Mode)
   ========================================== */

/* Impor Font dari Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Palet Warna HSL Premium */
  --latar-belakang: #0b0f19;
  --permukaan: #131b2e;
  --permukaan-atas: #1d2845;
  --permukaan-input: #17223c;
  
  --teks-utama: #f8fafc;
  --teks-redup: #94a3b8;
  --teks-gelap: #0f172a;
  
  --garis-batas: #223254;
  --garis-batas-fokus: #38bdf8;
  
  --aksen-teal: #0d9488;
  --aksen-teal-cahaya: rgba(13, 148, 136, 0.15);
  --aksen-biru: #2563eb;
  --aksen-biru-cahaya: rgba(37, 99, 235, 0.15);
  --aksen-ungu: #7c3aed;
  
  --warna-sukses: #10b981;
  --warna-sukses-cahaya: rgba(16, 185, 129, 0.1);
  --warna-bahaya: #ef4444;
  --warna-bahaya-cahaya: rgba(239, 68, 68, 0.1);
  --warna-peringatan: #f59e0b;
  --warna-peringatan-cahaya: rgba(245, 158, 11, 0.1);

  /* Dimensi & Efek */
  --bayangan-halus: 0 10px 25px -5px rgba(0, 0, 0, 0.4), 0 8px 10px -6px rgba(0, 0, 0, 0.4);
  --bayangan-pendar: 0 0 15px rgba(13, 148, 136, 0.3);
  --radius-utama: 16px;
  --radius-tombol: 10px;
  --transisi-halus: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset CSS Dasar */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--latar-belakang);
  color: var(--teks-utama);
  font-family: 'Outfit', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Scrollbar Kustom */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--latar-belakang);
}
::-webkit-scrollbar-thumb {
  background: var(--garis-batas);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--teks-redup);
}

/* Wadah Utama Aplikasi (Grid Layout) */
.wadah-aplikasi {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: 100vh;
}

/* Panel Sisi (Sidebar) */
.panel-sisi {
  background-color: var(--permukaan);
  border-right: 1px solid var(--garis-batas);
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  height: 100vh;
  position: sticky;
  top: 0;
  z-index: 10;
}

.logo-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--garis-batas);
}

.logo-ikon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--aksen-teal), var(--aksen-biru));
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 18px;
  color: var(--teks-utama);
  box-shadow: 0 4px 15px rgba(13, 148, 136, 0.4);
}

.logo-teks strong {
  display: block;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.5px;
  background: linear-gradient(to right, #ffffff, #94a3b8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-teks small {
  color: var(--teks-redup);
  font-size: 12px;
  font-weight: 400;
}

/* Navigasi Panel Sisi */
.menu-navigasi {
  margin-top: 35px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-grow: 1;
}

.item-navigasi {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  color: var(--teks-redup);
  text-decoration: none;
  font-weight: 500;
  border-radius: var(--radius-tombol);
  transition: var(--transisi-halus);
  border: none;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.item-navigasi:hover, .item-navigasi.aktif {
  color: var(--teks-utama);
  background-color: var(--permukaan-atas);
}

.item-navigasi.aktif {
  border-left: 3px solid var(--aksen-teal);
  background: linear-gradient(to right, var(--aksen-teal-cahaya), transparent);
}

.info-status-koneksi {
  margin-top: auto;
  padding: 16px;
  background-color: var(--permukaan-atas);
  border-radius: var(--radius-utama);
  border: 1px solid var(--garis-batas);
  display: flex;
  align-items: center;
  gap: 12px;
}

.titik-status {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--warna-sukses);
  box-shadow: 0 0 10px var(--warna-sukses);
}

.teks-status small {
  display: block;
  color: var(--teks-redup);
  font-size: 11px;
}

.teks-status strong {
  font-size: 13px;
  font-weight: 600;
}

/* Area Konten Utama */
.konten-utama {
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 30px;
  max-width: 1600px;
  width: 100%;
  margin: 0 auto;
}

/* Bagian Header Toolbar */
.header-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.salam-pengguna h1 {
  font-size: 28px;
  font-weight: 700;
  background: linear-gradient(120deg, #ffffff 40%, var(--teks-redup));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.salam-pengguna p {
  color: var(--teks-redup);
  font-size: 14px;
  margin-top: 4px;
}

/* Kontrol Aksi: Pencarian & Filter & Switch */
.bar-kontrol {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.wadah-pencarian {
  position: relative;
  width: 280px;
}

.input-pencarian {
  width: 100%;
  padding: 12px 16px 12px 42px;
  border-radius: var(--radius-tombol);
  background-color: var(--permukaan-input);
  border: 1px solid var(--garis-batas);
  color: var(--teks-utama);
  font-family: inherit;
  font-size: 14px;
  transition: var(--transisi-halus);
}

.input-pencarian:focus {
  outline: none;
  border-color: var(--garis-batas-fokus);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.15);
}

.ikon-cari {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--teks-redup);
  pointer-events: none;
}

/* Saklar Tampilan (Switch Grid/Table) */
.saklar-tampilan {
  display: flex;
  background-color: var(--permukaan);
  border: 1px solid var(--garis-batas);
  padding: 4px;
  border-radius: var(--radius-tombol);
}

.tombol-saklar {
  border: none;
  background: transparent;
  color: var(--teks-redup);
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transisi-halus);
}

.tombol-saklar.aktif {
  background-color: var(--permukaan-atas);
  color: var(--teks-utama);
  box-shadow: var(--bayangan-halus);
}

/* Tombol Umum */
.tombol-utama {
  background: linear-gradient(135deg, var(--aksen-teal), #0f766e);
  color: var(--teks-utama);
  border: none;
  padding: 12px 20px;
  border-radius: var(--radius-tombol);
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 15px rgba(13, 148, 136, 0.25);
  transition: var(--transisi-halus);
  font-size: 14px;
}

.tombol-utama:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(13, 148, 136, 0.4), var(--bayangan-pendar);
}

.tombol-utama:active {
  transform: translateY(0);
}

/* Panel Summary / Stats */
.panel-rekapitulasi {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.kartu-rekap {
  background-color: var(--permukaan);
  border: 1px solid var(--garis-batas);
  border-radius: var(--radius-utama);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--bayangan-halus);
  transition: var(--transisi-halus);
}

.kartu-rekap:hover {
  transform: translateY(-2px);
  border-color: var(--garis-batas-fokus);
}

.kartu-rekap::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: var(--aksen-biru);
}

.kartu-rekap.teal::before {
  background-color: var(--aksen-teal);
}

.kartu-rekap.kuning::before {
  background-color: var(--warna-peringatan);
}

.rekap-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--teks-redup);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.rekap-nilai {
  font-size: 32px;
  font-weight: 700;
}

.rekap-subteks {
  font-size: 12px;
  color: var(--teks-redup);
}

/* Wadah Konten Data Dinamis */
.wadah-data {
  position: relative;
  min-height: 400px;
}

/* Animasi Fade In */
@keyframes masukPudar {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animasi-masuk {
  animation: masukPudar 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* === TAMPILAN TABEL === */
.wadah-tabel-responsif {
  background-color: var(--permukaan);
  border: 1px solid var(--garis-batas);
  border-radius: var(--radius-utama);
  overflow-x: auto;
  box-shadow: var(--bayangan-halus);
}

.tabel-data {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.tabel-data th {
  background-color: rgba(29, 40, 69, 0.5);
  padding: 16px 24px;
  font-weight: 600;
  font-size: 13px;
  color: var(--teks-redup);
  border-bottom: 1px solid var(--garis-batas);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tabel-data td {
  padding: 18px 24px;
  border-bottom: 1px solid var(--garis-batas);
  font-size: 14px;
  vertical-align: middle;
  transition: var(--transisi-halus);
}

.tabel-data tbody tr:last-child td {
  border-bottom: none;
}

.tabel-data tbody tr:hover td {
  background-color: rgba(29, 40, 69, 0.3);
  color: #ffffff;
}

/* === TAMPILAN GRID === */
.wadah-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.kartu-data {
  background-color: var(--permukaan);
  border: 1px solid var(--garis-batas);
  border-radius: var(--radius-utama);
  padding: 24px;
  box-shadow: var(--bayangan-halus);
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  transition: var(--transisi-halus);
}

.kartu-data:hover {
  transform: translateY(-4px) scale(1.01);
  border-color: var(--aksen-teal);
  box-shadow: 0 15px 35px -5px rgba(0, 0, 0, 0.5), 0 0 15px rgba(13, 148, 136, 0.15);
}

.kartu-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}

.kartu-kategori {
  font-size: 11px;
  font-weight: 700;
  color: var(--aksen-teal);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background-color: var(--aksen-teal-cahaya);
  padding: 4px 8px;
  border-radius: 6px;
}

.kartu-kategori.biru {
  color: var(--aksen-biru);
  background-color: var(--aksen-biru-cahaya);
}

.kartu-kategori.ungu {
  color: var(--aksen-ungu);
  background-color: rgba(124, 58, 237, 0.15);
}

.kartu-judul {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  margin-top: 6px;
}

.kartu-deskripsi {
  color: var(--teks-redup);
  font-size: 13.5px;
  line-height: 1.5;
  flex-grow: 1;
}

.kartu-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--garis-batas);
  margin-top: 8px;
}

.kartu-info-meta {
  display: flex;
  flex-direction: column;
}

.kartu-info-label {
  font-size: 11px;
  color: var(--teks-redup);
}

.kartu-info-nilai {
  font-size: 13px;
  font-weight: 600;
}

/* Lencana / Status Badge */
.lencana {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 30px;
  font-size: 12px;
  font-weight: 600;
}

.lencana.sukses {
  background-color: var(--warna-sukses-cahaya);
  color: var(--warna-sukses);
}

.lencana.peringatan {
  background-color: var(--warna-peringatan-cahaya);
  color: var(--warna-peringatan);
}

.lencana.bahaya {
  background-color: var(--warna-bahaya-cahaya);
  color: var(--warna-bahaya);
}

.titik-lencana {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: currentColor;
}

/* Tombol Aksi Lingkaran Kecil */
.wadah-aksi-baris {
  display: flex;
  gap: 8px;
}

.tombol-ikon-aksi {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  border: 1px solid var(--garis-batas);
  background-color: var(--permukaan-input);
  color: var(--teks-redup);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: var(--transisi-halus);
}

.tombol-ikon-aksi:hover {
  color: var(--teks-utama);
  background-color: var(--permukaan-atas);
}

.tombol-ikon-aksi.edit:hover {
  color: var(--aksen-biru);
  border-color: var(--aksen-biru);
  background-color: var(--aksen-biru-cahaya);
}

.tombol-ikon-aksi.hapus:hover {
  color: var(--warna-bahaya);
  border-color: var(--warna-bahaya);
  background-color: var(--warna-bahaya-cahaya);
}

/* === MODAL DIALOG === */
.overlay-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(11, 15, 25, 0.8);
  backdrop-filter: blur(8px);
  z-index: 100;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.overlay-modal.buka {
  opacity: 1;
  pointer-events: auto;
}

.dialog-modal {
  background-color: var(--permukaan);
  border: 1px solid var(--garis-batas);
  border-radius: var(--radius-utama);
  width: 100%;
  max-width: 500px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
  transform: translateY(-20px);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}

.overlay-modal.buka .dialog-modal {
  transform: translateY(0);
}

.modal-header {
  padding: 24px;
  border-bottom: 1px solid var(--garis-batas);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h2 {
  font-size: 20px;
  font-weight: 700;
}

.tombol-tutup-modal {
  background: transparent;
  border: none;
  color: var(--teks-redup);
  font-size: 24px;
  cursor: pointer;
  transition: var(--transisi-halus);
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

.tombol-tutup-modal:hover {
  background-color: var(--permukaan-atas);
  color: var(--teks-utama);
}

.modal-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.modal-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--garis-batas);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

/* Form inputs */
.wadah-input {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wadah-input label {
  font-size: 13px;
  font-weight: 600;
  color: var(--teks-redup);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 8px;
  background-color: var(--permukaan-input);
  border: 1px solid var(--garis-batas);
  color: var(--teks-utama);
  font-family: inherit;
  font-size: 14px;
  transition: var(--transisi-halus);
}

.form-input:focus {
  outline: none;
  border-color: var(--garis-batas-fokus);
}

textarea.form-input {
  resize: vertical;
  min-height: 100px;
}

.tombol-sekunder {
  background-color: transparent;
  border: 1px solid var(--garis-batas);
  color: var(--teks-redup);
  padding: 12px 20px;
  border-radius: var(--radius-tombol);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transisi-halus);
}

.tombol-sekunder:hover {
  color: var(--teks-utama);
  background-color: var(--permukaan-atas);
  border-color: var(--teks-redup);
}

/* Empty State / Tampilan Kosong */
.tampilan-kosong {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 40px;
  background-color: var(--permukaan);
  border: 1px solid var(--garis-batas);
  border-radius: var(--radius-utama);
  box-shadow: var(--bayangan-halus);
}

.ikon-kosong {
  font-size: 48px;
  color: var(--teks-redup);
  margin-bottom: 16px;
}

.tampilan-kosong h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}

.tampilan-kosong p {
  color: var(--teks-redup);
  font-size: 14px;
  max-width: 400px;
  margin-bottom: 24px;
}

/* Responsivitas Layout Mobile & Tablet */
@media (max-width: 1024px) {
  .wadah-aplikasi {
    grid-template-columns: 1fr;
  }
  
  .panel-sisi {
    display: none; /* Menyembunyikan sidebar di tablet/mobile. Bisa dibuat toggle jika perlu. */
  }
  
  .konten-utama {
    padding: 24px;
  }
}

@media (max-width: 600px) {
  .header-toolbar {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .bar-kontrol {
    width: 100%;
    justify-content: space-between;
  }
  
  .wadah-pencarian {
    width: 100%;
  }
  
  .tombol-saklar span {
    display: none; /* Hanya tampilkan ikon saja di layar sempit */
  }
}

/* ==========================================
   Styling Ikon Gambar (SVG)
   ========================================== */
.ikon-nav-img {
  width: 18px;
  height: 18px;
  object-fit: contain;
  opacity: 0.6;
  filter: invert(100%) sepia(0%) saturate(100%) hue-rotate(0deg) brightness(85%);
  transition: var(--transisi-halus);
}

.item-navigasi:hover .ikon-nav-img, .item-navigasi.aktif .ikon-nav-img {
  opacity: 1;
  filter: invert(47%) sepia(90%) saturate(541%) hue-rotate(127deg) brightness(98%) contrast(93%); /* Teal filter */
}

.ikon-saklar-img {
  width: 14px;
  height: 14px;
  object-fit: contain;
  opacity: 0.6;
  filter: invert(100%) sepia(0%) saturate(100%) hue-rotate(0deg) brightness(85%);
  transition: var(--transisi-halus);
}

.tombol-saklar.aktif .ikon-saklar-img {
  opacity: 1;
  filter: invert(100%) sepia(0%) saturate(100%) hue-rotate(0deg) brightness(100%);
}

.ikon-tombol-img {
  width: 14px;
  height: 14px;
  object-fit: contain;
  margin-right: 4px;
  filter: invert(100%) sepia(0%) saturate(100%) hue-rotate(0deg) brightness(100%);
}

.ikon-cari-img {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  object-fit: contain;
  opacity: 0.4;
  filter: invert(100%) sepia(0%) saturate(100%) hue-rotate(0deg) brightness(85%);
  pointer-events: none;
}

.input-pencarian:focus ~ .ikon-cari-img,
.wadah-pencarian:hover .ikon-cari-img {
  opacity: 0.8;
}

.ikon-aksi-img {
  width: 14px;
  height: 14px;
  object-fit: contain;
  opacity: 0.6;
  filter: invert(100%) sepia(0%) saturate(100%) hue-rotate(0deg) brightness(85%);
  transition: var(--transisi-halus);
  display: block;
}

.tombol-ikon-aksi:hover .ikon-aksi-img {
  opacity: 1;
}

.tombol-ikon-aksi.edit:hover .ikon-aksi-img {
  filter: invert(53%) sepia(87%) saturate(1518%) hue-rotate(195deg) brightness(101%) contrast(92%); /* Blue filter */
}

.tombol-ikon-aksi.hapus:hover .ikon-aksi-img {
  filter: invert(39%) sepia(85%) saturate(1872%) hue-rotate(336deg) brightness(100%) contrast(92%); /* Red filter */
}

.ikon-detail-kartu-img {
  width: 15px;
  height: 15px;
  object-fit: contain;
  margin-top: 2px;
  opacity: 0.75;
  filter: invert(47%) sepia(90%) saturate(541%) hue-rotate(127deg) brightness(98%) contrast(93%); /* Teal filter */
  flex-shrink: 0;
}

.ikon-kosong-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  opacity: 0.4;
  filter: invert(100%) sepia(0%) saturate(100%) hue-rotate(0deg) brightness(85%);
  margin-bottom: 12px;
}