/* ============================================================
   DWICELL APP — dasar tampilan (tema terang + biru premium)
   ============================================================ */
:root{
  --blue:#2563EB; --blue-600:#1D4ED8; --blue-700:#1E40AF; --blue-50:#EFF6FF; --blue-100:#DBEAFE;
  --green:#16A34A; --green-50:#ECFDF5; --green-100:#D1FAE5;
  --red:#EF4444; --red-50:#FEF2F2; --red-100:#FEE2E2;
  --amber:#F59E0B; --amber-50:#FFFBEB; --amber-100:#FEF3C7;
  --violet:#7C3AED; --violet-50:#F5F3FF;
  --ink:#0F172A; --ink-2:#1E293B; --muted:#64748B; --muted-2:#94A3B8;
  --line:#E6EAF2; --line-2:#EEF2F7; --bg:#F4F7FC; --card:#FFFFFF;
  --r-sm:10px; --r:14px; --r-lg:18px; --r-xl:22px;
  --sh-1:0 1px 2px rgba(15,23,42,.06), 0 1px 3px rgba(15,23,42,.04);
  --sh-2:0 4px 14px rgba(15,23,42,.07);
  --sh-3:0 10px 30px rgba(15,23,42,.12);
  --nav-h:66px; --top-h:58px;
  --font:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:var(--font); background:var(--bg); color:var(--ink);
  -webkit-font-smoothing:antialiased; font-size:15px; line-height:1.5;
}
body.no-scroll{overflow:hidden}
img{max-width:100%; display:block}
button{font-family:inherit; cursor:pointer; border:0; background:none; color:inherit; font-size:15px}
/* ---------- anti geser ke samping / anti goyang (semua perangkat) ---------- */
html, body{max-width:100%; overflow-x:clip}
body{overscroll-behavior-x:none}
html{-webkit-text-size-adjust:100%; text-size-adjust:100%}
img, video, canvas{max-width:100%; height:auto}
svg{max-width:100%}
.card, .panel, .box, .row, .li{min-width:0}
table{max-width:100%}
button, a, .chip, .tab{touch-action:manipulation}
/* iOS: huruf kolom isian minimal 16px supaya layar tidak nge-zoom saat diketik */
@media (max-width:820px){ html input, html select, html textarea{font-size:16px} }

input,select,textarea{font-family:inherit; font-size:15px; color:var(--ink)}
a{color:var(--blue); text-decoration:none}
.hide{display:none !important}
.screen{min-height:100vh}
.muted{color:var(--muted)}
.small{font-size:12.5px}
.mono{font-variant-numeric:tabular-nums; font-family:'SFMono-Regular', ui-monospace, Menlo, Consolas, monospace}
.center{text-align:center}
.row{display:flex; align-items:center; gap:10px}
.row-between{display:flex; align-items:center; justify-content:space-between; gap:10px}
.grow{flex:1}
.wrap{flex-wrap:wrap}
.mt-1{margin-top:6px}.mt-2{margin-top:12px}.mt-3{margin-top:18px}.mt-4{margin-top:26px}
.mb-1{margin-bottom:6px}.mb-2{margin-bottom:12px}.mb-3{margin-bottom:18px}
.grid-2{display:grid; grid-template-columns:1fr 1fr; gap:12px}
.grid-2 > *{min-width:0}
.grid-2 input, .grid-2 select{width:100%; min-width:0; max-width:100%}
.grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:12px}

/* ---------- kartu ---------- */
.card{background:var(--card); border-radius:var(--r-lg); box-shadow:var(--sh-1); border:1px solid var(--line-2); padding:16px}
.card.pad-0{padding:0; overflow:hidden}
.card-title{font-weight:700; font-size:15.5px; letter-spacing:-.2px}
.card-head{display:flex; align-items:center; justify-content:space-between; margin-bottom:12px}
.sec-title{font-weight:700; font-size:14px; color:var(--ink-2); margin:0 0 10px}
.hr{height:1px; background:var(--line); margin:14px 0; border:0}

/* ---------- tombol ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:12px 18px; border-radius:var(--r); font-weight:600; font-size:14.5px;
  transition:transform .08s ease, box-shadow .15s ease, background .15s ease;
  border:1px solid transparent; min-height:44px;
}
.btn:active{transform:scale(.985)}
.btn-primary{background:linear-gradient(180deg, var(--blue) 0%, var(--blue-600) 100%); color:#fff; box-shadow:0 4px 12px rgba(37,99,235,.28)}
.btn-primary:hover{background:var(--blue-600)}
.btn-ghost{background:#fff; border-color:var(--line); color:var(--ink-2)}
.btn-ghost:hover{background:var(--bg)}
.btn-blue-soft{background:var(--blue-50); color:var(--blue-700); border-color:var(--blue-100)}
.btn-green{background:var(--green); color:#fff; box-shadow:0 4px 12px rgba(22,163,74,.24)}
.btn-green-soft{background:var(--green-50); color:var(--green); border-color:var(--green-100)}
.btn-red{background:var(--red); color:#fff; box-shadow:0 4px 12px rgba(239,68,68,.24)}
.btn-red-soft{background:var(--red-50); color:#DC2626; border-color:var(--red-100)}
.btn-wa{background:#25D366; color:#fff; box-shadow:0 4px 12px rgba(37,211,102,.25)}
.btn-dark{background:var(--ink); color:#fff}
.btn-block{width:100%}
.btn-sm{padding:8px 12px; min-height:36px; font-size:13px; border-radius:var(--r-sm)}
.btn-lg{padding:15px 20px; font-size:15.5px; min-height:52px}
.btn[disabled]{opacity:.55; pointer-events:none}
.fab{
  position:fixed; right:18px; bottom:calc(var(--nav-h) + 18px); z-index:40;
  width:56px; height:56px; border-radius:50%; background:linear-gradient(180deg,var(--blue),var(--blue-600));
  color:#fff; font-size:28px; line-height:1; display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 24px rgba(37,99,235,.4);
}

/* ---------- form ---------- */
.field{margin-bottom:14px}
.label{display:block; font-size:13px; font-weight:600; color:var(--ink-2); margin-bottom:6px}
.label .req{color:var(--red)}
.inp{
  width:100%; padding:12px 14px; border:1px solid var(--line); border-radius:var(--r);
  background:#fff; outline:none; transition:border-color .15s, box-shadow .15s; min-height:46px;
}
.inp:focus{border-color:var(--blue); box-shadow:0 0 0 3px rgba(37,99,235,.13)}
.inp-icon{position:relative}
.inp-icon .inp{padding-left:42px}
.inp-icon>svg{position:absolute; left:14px; top:50%; transform:translateY(-50%); color:var(--muted-2)}
.inp-suffix{position:absolute; right:8px; top:50%; transform:translateY(-50%); display:flex; align-items:center; gap:2px}
.inp-hint{font-size:12px; color:var(--muted); margin-top:5px}
.inp-wrap-btn{display:flex; gap:8px}
.inp-wrap-btn .inp{flex:1}
select.inp{appearance:none; background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2.4'><path d='M6 9l6 6 6-6'/></svg>"); background-repeat:no-repeat; background-position:right 14px center; padding-right:40px}
textarea.inp{min-height:78px; resize:vertical}
.chk{display:flex; align-items:center; gap:8px; font-size:13.5px; color:var(--ink-2); cursor:pointer}
.chk input{width:17px; height:17px; accent-color:var(--blue)}
.seg{display:flex; background:var(--line-2); border-radius:var(--r); padding:4px; gap:4px}
.seg button{flex:1; padding:9px 10px; border-radius:10px; font-weight:600; font-size:13.5px; color:var(--muted)}
.seg button.on{background:#fff; color:var(--blue); box-shadow:var(--sh-1)}
.opt-row{display:grid; grid-template-columns:repeat(4,1fr); gap:8px}
.opt{padding:10px 6px; border:1px solid var(--line); border-radius:var(--r); text-align:center; font-size:13px; font-weight:600; color:var(--muted); background:#fff}
.opt.on{border-color:var(--blue); background:var(--blue-50); color:var(--blue-700); box-shadow:0 0 0 1px var(--blue) inset}
.opt svg{display:block; margin:0 auto 4px}

/* ---------- chip / badge ---------- */
.chips{display:flex; gap:8px; overflow-x:auto; padding-bottom:2px; min-width:0; max-width:100%; -webkit-overflow-scrolling:touch}
.chips::-webkit-scrollbar{display:none}
.chip{
  padding:8px 14px; border-radius:999px; background:#fff; border:1px solid var(--line);
  font-size:13px; font-weight:600; color:var(--muted); white-space:nowrap;
}
.chip.on{background:var(--blue); border-color:var(--blue); color:#fff; box-shadow:0 4px 10px rgba(37,99,235,.25)}
.badge{display:inline-flex; align-items:center; gap:4px; padding:4px 9px; border-radius:999px; font-size:11.5px; font-weight:700}
.badge-green{background:var(--green-50); color:#15803D}
.badge-red{background:var(--red-50); color:#B91C1C}
.badge-amber{background:var(--amber-50); color:#B45309}
.badge-blue{background:var(--blue-50); color:var(--blue-700)}
.badge-slate{background:#F1F5F9; color:var(--muted)}
.badge-violet{background:var(--violet-50); color:#6D28D9}

/* ---------- daftar ---------- */
.list{display:flex; flex-direction:column}
.li{display:flex; align-items:center; gap:12px; padding:13px 14px; background:#fff; border-bottom:1px solid var(--line-2); cursor:pointer}
.li:last-child{border-bottom:0}
.li:hover{background:#FAFBFE}
.li-thumb{width:46px; height:60px; border-radius:10px; background:var(--bg); flex:0 0 auto; object-fit:contain; padding:3px}
.li-main{flex:1; min-width:0}
.li-title{font-weight:650; font-size:14.5px; letter-spacing:-.15px}
.li-sub{font-size:12px; color:var(--muted); margin-top:2px; word-break:normal; overflow-wrap:break-word}
.li-right{text-align:right; flex:0 0 auto}
.li-price{font-weight:750; font-size:14.5px; color:var(--blue-700); white-space:nowrap}
/* angka wajib satu baris (tidak terbagi 2 baris) */
.num{white-space:nowrap; font-variant-numeric:tabular-nums}
.empty{padding:44px 18px; text-align:center; color:var(--muted)}
.empty img{width:86px; margin:0 auto 12px; opacity:.85}

/* ---------- modal, toast, sheet ---------- */
.modal-bg{position:fixed; inset:0; background:rgba(15,23,42,.5); backdrop-filter:blur(2px); z-index:80; display:flex; align-items:flex-end; justify-content:center; padding:0}
.modal{background:#fff; width:100%; max-width:520px; border-radius:var(--r-xl) var(--r-xl) 0 0; padding:20px; box-shadow:var(--sh-3); animation:up .22s ease}
@keyframes up{from{transform:translateY(24px); opacity:.4}to{transform:none; opacity:1}}
.modal h3{margin:0 0 8px; font-size:17px}
.modal p{margin:0 0 14px; color:var(--muted); font-size:14px}
.modal-actions{display:flex; gap:10px; justify-content:flex-end}
.toast-root{position:fixed; left:50%; transform:translateX(-50%); bottom:calc(var(--nav-h) + 118px); z-index:120; display:flex; flex-direction:column; gap:8px; width:calc(100% - 32px); max-width:440px; pointer-events:none}
.toast{background:var(--ink); color:#fff; padding:12px 16px; border-radius:var(--r); font-size:14px; box-shadow:var(--sh-3); animation:up .2s ease}
.toast.ok{background:#0F766E}
.toast.err{background:#B91C1C}

/* ---------- app shell ---------- */
.app-shell{display:flex; min-height:100vh}
.side{display:none}
.app-main{flex:1; min-width:0; display:flex; flex-direction:column}
#view{flex:1; padding:0 16px calc(var(--nav-h) + 26px); max-width:1180px; width:100%; margin:0 auto}
/* halaman yang punya tombol Simpan melayang: sisakan ruang supaya
   tulisan/tombol paling bawah tidak tertutup menu bawah */
#view.ada-cta{padding-bottom:calc(var(--nav-h) + 112px)}
.topbar{
  position:sticky; top:0; z-index:30; background:rgba(255,255,255,.92); backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line-2);
}
.topbar-in{max-width:1180px; margin:0 auto; padding:10px 14px; min-height:var(--top-h); display:flex; align-items:center; gap:10px}
.top-logo{width:36px; height:36px; border-radius:10px; box-shadow:0 3px 10px rgba(37,99,235,.25)}
.top-title{font-weight:800; font-size:17px; letter-spacing:-.4px}
.top-sub{font-size:11.5px; color:var(--muted); margin-top:-2px}
.iconbtn{width:38px; height:38px; border-radius:11px; display:flex; align-items:center; justify-content:center; color:var(--ink-2); background:#fff; border:1px solid var(--line)}
.iconbtn:hover{background:var(--bg)}
.avatar{width:38px; height:38px; border-radius:50%; background:linear-gradient(160deg,var(--blue),var(--violet)); color:#fff; font-weight:700; font-size:14px; display:flex; align-items:center; justify-content:center}
.page-head{display:flex; align-items:center; gap:10px; padding:12px 0 4px}
.page-title{font-weight:750; font-size:18px; letter-spacing:-.3px}

/* ---------- navigasi bawah ---------- */
.bottomnav{
  position:fixed; left:0; right:0; bottom:0; z-index:50; height:var(--nav-h);
  background:rgba(255,255,255,.97); backdrop-filter:blur(12px); border-top:1px solid var(--line);
  display:flex; padding:6px 4px 8px;
}
.navbtn{flex:1; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:3px; color:var(--muted-2); font-size:10.5px; font-weight:600}
.navbtn.on{color:var(--blue)}
.navbtn svg{width:22px; height:22px}

/* ---------- desktop/tablet ----------
   Semua aturan tampilan per ukuran layar ada di css/responsive.css
   (dimuat paling akhir) supaya hanya ada satu sumber aturan. */

/* ---------- cetak ---------- */
@media print{
  .bottomnav,.side,.topbar,.btn,.fab,.no-print{display:none !important}
  #view{padding:0}
  body{background:#fff}
  .card{box-shadow:none; border:0}
}