/* ============================================================
   SakaWA — tampilan "Nightdrive"
   Gelap, berkilau, dengan aksen merah Honda dan sentuhan sian.
   Prinsip: boleh futuristik, tapi teks harus tetap gampang dibaca —
   ini alat kerja yang dipakai berjam-jam, bukan pajangan.
   ============================================================ */
:root {
  /* dasar */
  --latar:        #070A12;
  --latar-2:      #0C111C;
  --permukaan:    rgba(255,255,255,.045);
  --permukaan-2:  rgba(255,255,255,.075);
  --garis:        rgba(255,255,255,.10);
  --garis-terang: rgba(255,255,255,.18);

  /* teks */
  --teks:         #E9EEF9;
  --teks-lembut:  #93A0B8;
  --teks-redup:   #6B7793;

  /* aksen */
  --merah:        #FF2E4C;
  --merah-tua:    #D91437;
  --sian:         #22E1FF;
  --hijau:        #17E0A0;
  --kuning:       #FFC24B;

  --lengkung:     14px;
  --lengkung-s:   10px;
  --bayang:       0 10px 30px rgba(0,0,0,.45);
  --kilau-merah:  0 0 24px rgba(255,46,76,.35);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--latar);
  color: var(--teks);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
  /* cahaya lembut di sudut layar — memberi kesan kedalaman tanpa mengganggu */
  background-image:
    radial-gradient(900px 500px at 12% -8%, rgba(255,46,76,.14), transparent 60%),
    radial-gradient(800px 500px at 105% 8%, rgba(34,225,255,.10), transparent 55%);
  background-attachment: fixed;
}

button { font-family: inherit; cursor: pointer; }

input, select, textarea {
  font-family: inherit; font-size: 14px;
  padding: 10px 12px; width: 100%;
  color: var(--teks);
  background: rgba(255,255,255,.05);
  border: 1px solid var(--garis);
  border-radius: var(--lengkung-s);
  transition: border-color .15s, box-shadow .15s, background .15s;
}
input::placeholder, textarea::placeholder { color: var(--teks-redup); }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--merah);
  background: rgba(255,255,255,.07);
  box-shadow: 0 0 0 3px rgba(255,46,76,.16);
}
select option { background: var(--latar-2); color: var(--teks); }
textarea { resize: vertical; min-height: 76px; line-height: 1.5; }
input[type="checkbox"] { accent-color: var(--merah); width: auto; }
input[type="date"], input[type="datetime-local"], input[type="time"] { color-scheme: dark; }

label {
  display: block; font-size: 11px; font-weight: 700;
  color: var(--teks-lembut); margin: 12px 0 5px;
  text-transform: uppercase; letter-spacing: .09em;
}

a { color: var(--sian); text-decoration-color: rgba(34,225,255,.35); }
a:hover { text-decoration-color: var(--sian); }

/* ---------------- kerangka ---------------- */
#aplikasi { display: none; }
.kerangka { display: flex; min-height: 100vh; }

.sisi {
  width: 232px; flex-shrink: 0;
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh;
  background: linear-gradient(180deg, rgba(12,17,28,.92), rgba(7,10,18,.92));
  backdrop-filter: blur(14px);
  border-right: 1px solid var(--garis);
}
.merek { padding: 20px 18px 16px; border-bottom: 1px solid var(--garis); }
.merek .logo {
  font-size: 21px; font-weight: 800; letter-spacing: -.02em; color: #fff;
}
.merek .logo span {
  background: linear-gradient(135deg, var(--merah), #FF7A45);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.merek small { color: var(--teks-redup); display: block; margin-top: 3px; font-size: 11px; letter-spacing: .04em; }

.menu { flex: 1; overflow-y: auto; padding: 10px 10px 14px; }
.menu .kelompok {
  font-size: 10px; letter-spacing: .14em; color: var(--teks-redup);
  padding: 16px 8px 6px; text-transform: uppercase;
}
.menu a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; margin-bottom: 2px;
  color: var(--teks-lembut); text-decoration: none; font-size: 13.5px;
  border-radius: var(--lengkung-s);
  border: 1px solid transparent;
  transition: background .15s, color .15s, border-color .15s;
}
.menu a:hover { background: var(--permukaan); color: var(--teks); }
.menu a.aktif {
  color: #fff;
  background: linear-gradient(90deg, rgba(255,46,76,.22), rgba(255,46,76,.05));
  border-color: rgba(255,46,76,.35);
  box-shadow: inset 2px 0 0 var(--merah);
}
.menu .lencana {
  margin-left: auto; background: var(--merah); color: #fff;
  border-radius: 99px; font-size: 10px; padding: 2px 8px; font-weight: 800;
  box-shadow: var(--kilau-merah);
}
.sisi .kaki { padding: 14px 18px; border-top: 1px solid var(--garis); font-size: 12px; color: var(--teks-redup); }
.sisi .kaki b { color: var(--teks); }
.sisi .kaki button {
  background: transparent; border: 1px solid var(--garis-terang); color: var(--teks-lembut);
  border-radius: 8px; padding: 5px 12px; margin-top: 8px; font-size: 12px;
  transition: border-color .15s, color .15s;
}
.sisi .kaki button:hover { border-color: var(--merah); color: var(--merah); }

.isi { flex: 1; padding: 26px 30px 60px; max-width: 1240px; }
.judul-halaman {
  font-size: 23px; font-weight: 800; letter-spacing: -.02em; margin-bottom: 3px;
}
.sub-halaman { color: var(--teks-lembut); margin-bottom: 20px; font-size: 13px; }

/* ---------------- kartu ---------------- */
.kartu {
  background: var(--permukaan);
  border: 1px solid var(--garis);
  border-radius: var(--lengkung);
  padding: 18px;
  margin-bottom: 16px;
  box-shadow: var(--bayang);
}
.kartu h3 { font-size: 14.5px; margin-bottom: 12px; letter-spacing: -.01em; }
.baris { display: flex; gap: 14px; flex-wrap: wrap; }
.baris > * { flex: 1; min-width: 190px; }

.grid-stat { display: grid; grid-template-columns: repeat(auto-fit, minmax(158px, 1fr)); gap: 14px; margin-bottom: 16px; }
.stat {
  position: relative; overflow: hidden;
  background: var(--permukaan);
  border: 1px solid var(--garis);
  border-radius: var(--lengkung);
  padding: 16px 18px;
}
/* garis cahaya tipis di atas tiap kotak angka */
.stat::before {
  content: ''; position: absolute; inset: 0 0 auto 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,46,76,.6), transparent);
}
.stat .angka { font-size: 27px; font-weight: 800; letter-spacing: -.03em; }
.stat .nama { font-size: 11.5px; color: var(--teks-lembut); margin-top: 3px; }

/* ---------------- tombol ---------------- */
.tbl {
  background: linear-gradient(135deg, var(--merah), var(--merah-tua));
  color: #fff; border: none; border-radius: var(--lengkung-s);
  padding: 10px 18px; font-weight: 700; font-size: 13.5px;
  box-shadow: var(--kilau-merah);
  transition: transform .12s, box-shadow .15s, filter .15s;
}
.tbl:hover { filter: brightness(1.08); box-shadow: 0 0 30px rgba(255,46,76,.5); }
.tbl:active { transform: translateY(1px); }
.tbl.kedua {
  background: var(--permukaan-2); color: var(--teks);
  border: 1px solid var(--garis-terang); box-shadow: none;
}
.tbl.kedua:hover { background: rgba(255,255,255,.12); filter: none; border-color: var(--sian); color: #fff; }
.tbl.kecil { padding: 7px 12px; font-size: 12.5px; }
.tbl.bahaya {
  background: rgba(255,77,94,.12); color: #FF6B7C;
  border: 1px solid rgba(255,77,94,.35); box-shadow: none;
}
.tbl.bahaya:hover { background: rgba(255,77,94,.2); filter: none; }
.tbl[disabled] { opacity: .45; cursor: not-allowed; box-shadow: none; }

/* ---------------- tabel ---------------- */
table { width: 100%; border-collapse: collapse; }
th {
  text-align: left; font-size: 10.5px; text-transform: uppercase; letter-spacing: .1em;
  color: var(--teks-redup); padding: 10px 12px;
  border-bottom: 1px solid var(--garis-terang);
}
td { padding: 12px; border-bottom: 1px solid var(--garis); vertical-align: top; color: var(--teks); }
tr:hover td { background: rgba(255,255,255,.03); }
tr:last-child td { border-bottom: none; }

/* ---------------- tanda & pita ---------------- */
.tanda {
  display: inline-block; padding: 3px 10px; border-radius: 99px;
  font-size: 10.5px; font-weight: 800; letter-spacing: .04em;
  border: 1px solid transparent;
}
.tanda.hijau { background: rgba(23,224,160,.12); color: var(--hijau); border-color: rgba(23,224,160,.3); }
.tanda.kuning { background: rgba(255,194,75,.12); color: var(--kuning); border-color: rgba(255,194,75,.3); }
.tanda.merah { background: rgba(255,46,76,.14); color: #FF6B7C; border-color: rgba(255,46,76,.35); }
.tanda.abu { background: rgba(255,255,255,.07); color: var(--teks-lembut); border-color: var(--garis); }

.pita {
  border-radius: var(--lengkung); padding: 13px 16px; margin-bottom: 16px; font-size: 13px;
  background: rgba(255,194,75,.08); border: 1px solid rgba(255,194,75,.28); color: #FFD98A;
}
.pita.hijau { background: rgba(23,224,160,.08); border-color: rgba(23,224,160,.28); color: #7FF3CE; }
.pita.merah { background: rgba(255,46,76,.09); border-color: rgba(255,46,76,.3); color: #FF9BA6; }
.pita a { color: inherit; text-decoration: underline; }

/* ---------------- kotak masuk / percakapan ---------------- */
.tata-chat { display: grid; grid-template-columns: 310px 1fr 260px; gap: 16px; height: calc(100vh - 150px); }
.daftar-chat {
  background: var(--permukaan); border: 1px solid var(--garis);
  border-radius: var(--lengkung); overflow-y: auto;
}
.item-chat { padding: 13px 15px; border-bottom: 1px solid var(--garis); cursor: pointer; transition: background .15s; }
.item-chat:hover { background: var(--permukaan-2); }
.item-chat.aktif { background: linear-gradient(90deg, rgba(255,46,76,.16), transparent); box-shadow: inset 2px 0 0 var(--merah); }
.item-chat .nm { font-weight: 700; font-size: 13.5px; display: flex; justify-content: space-between; }
.item-chat .cuplikan { color: var(--teks-lembut); font-size: 12px; margin-top: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.ruang-chat {
  background: var(--latar-2); border: 1px solid var(--garis);
  border-radius: var(--lengkung); display: flex; flex-direction: column; overflow: hidden;
}
.kepala-chat { background: var(--permukaan); border-bottom: 1px solid var(--garis); padding: 12px 16px; display: flex; align-items: center; gap: 12px; }
.gelembung-wadah { flex: 1; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 8px; }
.gelembung {
  max-width: 76%; padding: 10px 14px; border-radius: 14px;
  font-size: 13.5px; white-space: pre-wrap; line-height: 1.5;
  border: 1px solid var(--garis);
}
.gelembung.masuk { background: rgba(255,255,255,.06); align-self: flex-start; border-top-left-radius: 3px; }
.gelembung.keluar {
  align-self: flex-end; border-top-right-radius: 3px;
  background: linear-gradient(135deg, rgba(255,46,76,.22), rgba(255,46,76,.10));
  border-color: rgba(255,46,76,.32);
}
.gelembung .meta { font-size: 10px; color: var(--teks-redup); margin-top: 5px; text-align: right; }
.tulis-chat { background: var(--permukaan); border-top: 1px solid var(--garis); padding: 12px; display: flex; gap: 10px; }
.tulis-chat input { flex: 1; }
.panel-info { background: var(--permukaan); border: 1px solid var(--garis); border-radius: var(--lengkung); padding: 16px; overflow-y: auto; font-size: 13px; }
.panel-info h4 { font-size: 10.5px; text-transform: uppercase; letter-spacing: .1em; color: var(--teks-redup); margin: 16px 0 7px; }
.panel-info h4:first-child { margin-top: 0; }

/* ---------------- halaman masuk ---------------- */
#layar-masuk, #layar-lupa, #layar-ganti-sandi {
  min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px;
}
.kotak-masuk {
  position: relative;
  background: rgba(12,17,28,.75);
  backdrop-filter: blur(18px);
  border: 1px solid var(--garis-terang);
  border-radius: 20px; padding: 36px 32px; width: 372px; max-width: 100%;
  box-shadow: 0 24px 70px rgba(0,0,0,.6);
}
/* bingkai cahaya tipis di sekeliling kotak masuk */
.kotak-masuk::before {
  content: ''; position: absolute; inset: -1px; border-radius: 21px; padding: 1px;
  background: linear-gradient(140deg, rgba(255,46,76,.65), rgba(34,225,255,.35), transparent 65%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  pointer-events: none;
}
.kotak-masuk .logo { font-size: 30px; font-weight: 800; text-align: center; letter-spacing: -.03em; }
.kotak-masuk .logo span {
  background: linear-gradient(135deg, var(--merah), #FF7A45);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.kotak-masuk p { text-align: center; color: var(--teks-lembut); font-size: 13px; margin: 8px 0 20px; line-height: 1.5; }
.galat { color: #FF7A88; font-size: 13px; margin-top: 10px; text-align: center; min-height: 18px; }

/* ---------------- lain-lain ---------------- */
.kode {
  font-family: ui-monospace, Menlo, monospace;
  background: rgba(0,0,0,.35); border: 1px solid var(--garis);
  border-radius: var(--lengkung-s); padding: 12px 14px;
  font-size: 12.5px; overflow-x: auto; white-space: pre; color: #C9D6EE;
}
.bantuan { font-size: 12.5px; color: var(--teks-lembut); line-height: 1.6; }
hr.pisah { border: none; border-top: 1px solid var(--garis); margin: 16px 0; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,.12); border-radius: 99px; border: 2px solid transparent; background-clip: content-box; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,.22); background-clip: content-box; }

/* ================= TAMPILAN HP & TABLET =================
   Menu jadi baris atas yang bisa digeser; tabel jadi kartu bertumpuk. */
@media (max-width: 900px) {
  .kerangka { flex-direction: column; }
  .sisi { width: 100%; height: auto; position: sticky; top: 0; z-index: 20; border-right: none; border-bottom: 1px solid var(--garis); }
  .merek { padding: 12px 16px; display: flex; align-items: baseline; gap: 10px; border-bottom: none; }
  .merek .logo { font-size: 18px; }
  .merek small { margin: 0; }
  .menu { display: flex; overflow-x: auto; padding: 0 8px 8px; -webkit-overflow-scrolling: touch; }
  .menu .kelompok { display: none; }
  .menu a { white-space: nowrap; padding: 9px 14px; margin: 0 4px 0 0; }
  .menu a.aktif { box-shadow: none; }
  .sisi .kaki { display: flex; align-items: center; gap: 10px; padding: 9px 16px; font-size: 11.5px; }
  .sisi .kaki div { margin: 0; }
  .sisi .kaki button { margin: 0; margin-left: auto; }
  #peran-saya { display: none; }
  .isi { padding: 16px 14px 50px; }
  .judul-halaman { font-size: 20px; }

  .tata-chat { grid-template-columns: 1fr; height: auto; gap: 12px; }
  .daftar-chat { max-height: 34vh; }
  .ruang-chat { height: 62vh; }
  .gelembung { max-width: 88%; }
  .panel-info { max-height: 50vh; }
  .baris > * { min-width: 100%; }
  table { font-size: 13px; }
  .kartu { padding: 15px; }
  .kartu table { display: block; overflow-x: auto; white-space: nowrap; }

  /* tabel bertanda .tumpuk berubah jadi kartu — satu baris satu kartu */
  .kartu table.tumpuk { display: block; overflow: visible; white-space: normal; }
  table.tumpuk thead { display: none; }
  table.tumpuk tbody, table.tumpuk tr, table.tumpuk td { display: block; width: 100%; }
  table.tumpuk tr {
    border: 1px solid var(--garis); border-radius: var(--lengkung);
    padding: 12px 14px; margin-bottom: 12px; background: var(--permukaan);
  }
  table.tumpuk tr:hover td { background: transparent; }
  table.tumpuk td { border: none; padding: 5px 0; }
  table.tumpuk td::before {
    content: attr(data-label); display: block;
    font-size: 10px; letter-spacing: .1em; text-transform: uppercase;
    color: var(--teks-redup); margin-bottom: 2px;
  }
  table.tumpuk td[data-label=""]::before { display: none; }
  table.tumpuk td.tindakan { margin-top: 10px; border-top: 1px solid var(--garis); padding-top: 12px; }
  table.tumpuk td.tindakan .tbl { display: block; width: 100%; margin-bottom: 8px; padding: 12px; }
  table.tumpuk td.tindakan .tbl:last-child { margin-bottom: 0; }
}

@media (max-width: 520px) {
  .grid-stat { grid-template-columns: repeat(2, 1fr); }
  .stat .angka { font-size: 22px; }
  .kotak-masuk { padding: 30px 22px; }
}

/* sasaran sentuh yang nyaman di layar sentuh */
@media (max-width: 900px) and (pointer: coarse) {
  .tbl.kecil { padding: 10px 15px; font-size: 13px; }
  .item-chat { padding: 15px; }
  .menu a { padding: 11px 15px; }
}

/* hormati pengguna yang mematikan animasi di perangkatnya */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}