/* Parama Mail — tema "Parang Senja"
   Pita atas hijau toska gelap dengan motif lereng ala batik parang yang samar, aksen kuning kunyit.
   Huruf: Plus Jakarta Sans (dibuat untuk identitas kota Jakarta) + JetBrains Mono untuk alamat & kode. */
:root {
  --bg: #eef3f2;
  --surface: #ffffff;
  --surface-2: #f4f8f7;
  --line: #d6e2df;
  --ink: #0e2523;
  --muted: #557571;
  --primary: #0f3b38;
  --primary-ink: #ffffff;
  --saffron: #f2b544;
  --saffron-ink: #1d1404;
  --saffron-soft: #fdf1d8;
  --teal: #1c9c8c;
  --ok: #158a6a;
  --warn: #a8660a;
  --danger: #c2412f;
  --band: #0f3b38;
  --band-2: #0a2a28;
  --band-ink: #eaf5f2;
  --band-muted: #a9c9c3;
  --card: #ffffff;
  --frame-bg: #ffffff;
  --shadow: 0 1px 2px rgba(14, 37, 35, .06), 0 18px 40px -22px rgba(14, 37, 35, .35);
  --shadow-lg: 0 2px 4px rgba(5, 20, 19, .12), 0 30px 60px -28px rgba(5, 20, 19, .55);
  --sun: inline-block;
  --moon: none;
  --f: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --r: 14px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #071312; --surface: #0e201f; --surface-2: #132b29; --line: #1f3a37; --ink: #e7f2ef; --muted: #8eaea8;
    --primary: #f2b544; --primary-ink: #1d1404; --saffron-soft: #2a2412; --teal: #3cc3b1; --ok: #4fd1a5; --warn: #f0a640; --danger: #ff8370;
    --band: #0b1d1c; --band-2: #071312; --card: #10292a; --frame-bg: #ffffff;
    --shadow: 0 1px 2px rgba(0, 0, 0, .35), 0 18px 40px -22px rgba(0, 0, 0, .7);
    --shadow-lg: 0 2px 4px rgba(0, 0, 0, .4), 0 30px 60px -28px rgba(0, 0, 0, .85);
    --sun: none; --moon: inline-block;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #071312; --surface: #0e201f; --surface-2: #132b29; --line: #1f3a37; --ink: #e7f2ef; --muted: #8eaea8;
  --primary: #f2b544; --primary-ink: #1d1404; --saffron-soft: #2a2412; --teal: #3cc3b1; --ok: #4fd1a5; --warn: #f0a640; --danger: #ff8370;
  --band: #0b1d1c; --band-2: #071312; --card: #10292a; --frame-bg: #ffffff;
  --shadow: 0 1px 2px rgba(0, 0, 0, .35), 0 18px 40px -22px rgba(0, 0, 0, .7);
  --shadow-lg: 0 2px 4px rgba(0, 0, 0, .4), 0 30px 60px -28px rgba(0, 0, 0, .85);
  --sun: none; --moon: inline-block;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; background: var(--bg); }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.6 var(--f); min-height: 100vh; display: flex; flex-direction: column; -webkit-font-smoothing: antialiased; }
[hidden] { display: none !important; }
a { color: var(--teal); }
button, input, select { font: inherit; color: inherit; }
:focus-visible { outline: 2.5px solid var(--saffron); outline-offset: 2px; border-radius: 8px; }
svg { flex: none; }

.wrap { width: 100%; max-width: 1140px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }

/* ---------- Pita atas ---------- */
.hero-band { position: relative; isolation: isolate; overflow: hidden; color: var(--band-ink); padding-top: env(safe-area-inset-top, 0px); padding-bottom: 88px;
  background:
    radial-gradient(900px 420px at 88% -10%, rgba(242, 181, 68, .20), transparent 60%),
    radial-gradient(700px 380px at -10% 110%, rgba(60, 195, 177, .16), transparent 60%),
    linear-gradient(180deg, var(--band), var(--band-2)); }
/* motif lereng: baris ellips miring 45° seperti parang, sangat samar */
.hero-band::before { content: ""; position: absolute; inset: -60%; z-index: -1; transform: rotate(-45deg); opacity: .55;
  background:
    radial-gradient(ellipse 15px 9px at 50% 50%, rgba(242, 181, 68, .16) 92%, transparent 100%) 0 0 / 46px 34px,
    radial-gradient(ellipse 15px 9px at 50% 50%, rgba(234, 245, 242, .06) 92%, transparent 100%) 23px 17px / 46px 34px,
    repeating-linear-gradient(0deg, transparent 0 32px, rgba(234, 245, 242, .05) 32px 34px);
  -webkit-mask-image: linear-gradient(115deg, #000 10%, transparent 75%); mask-image: linear-gradient(115deg, #000 10%, transparent 75%); }

.top-in { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-block: 18px; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--band-ink); text-decoration: none; font-weight: 800; font-size: 20px; letter-spacing: -.01em; }
.mark { width: 34px; height: 34px; filter: drop-shadow(0 6px 14px rgba(242, 181, 68, .35)); }
.mark-bg { fill: var(--saffron); }
.theme-btn { display: inline-flex; align-items: center; gap: 8px; min-height: 38px; padding: 6px 13px 6px 11px; border-radius: 999px; border: 1px solid rgba(234, 245, 242, .2); background: rgba(234, 245, 242, .06); color: var(--band-ink); font-size: 13px; font-weight: 600; cursor: pointer; transition: background .15s, border-color .15s; }
.theme-btn:hover { background: rgba(234, 245, 242, .12); border-color: rgba(234, 245, 242, .35); }
.theme-btn svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.theme-btn .ic-moon { display: var(--moon); fill: currentColor; stroke: none; }
.theme-btn .ic-sun { display: var(--sun); }

.hero { padding-top: clamp(18px, 4vw, 44px); }
.kicker { display: inline-flex; margin: 0 0 16px; padding: 6px 12px; border-radius: 999px; background: rgba(242, 181, 68, .12); border: 1px solid rgba(242, 181, 68, .32); color: var(--saffron); font-size: 12.5px; font-weight: 700; letter-spacing: .02em; }
.hero h1 { margin: 0; font-size: clamp(32px, 5.6vw, 58px); line-height: 1.04; font-weight: 800; letter-spacing: -.035em; text-wrap: balance; }
.hero h1 span { color: var(--saffron); }
.lede { margin: 16px 0 0; max-width: 56ch; color: var(--band-muted); font-size: clamp(15px, 1.7vw, 17px); }

/* ---------- Kartu alamat ---------- */
.envelope { margin-top: clamp(24px, 4vw, 36px); border-radius: 22px; padding: 1px; background: linear-gradient(135deg, rgba(242, 181, 68, .75), rgba(234, 245, 242, .12) 35%, rgba(60, 195, 177, .45)); box-shadow: var(--shadow-lg); }
.env-in { background: var(--card); color: var(--ink); border-radius: 21px; padding: clamp(18px, 3.4vw, 32px); display: flex; flex-direction: column; gap: 16px; }
.env-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.eyebrow { margin: 0; font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.postmark { display: inline-flex; align-items: center; gap: 7px; font: 700 11px/1 var(--f-mono); letter-spacing: .12em; color: var(--ok); background: color-mix(in srgb, var(--ok) 12%, transparent); border: 1px solid color-mix(in srgb, var(--ok) 35%, transparent); border-radius: 999px; padding: 6px 11px; }
.postmark i { width: 7px; height: 7px; border-radius: 50%; background: currentColor; animation: pulse 2s infinite; }
.addr-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.addr { flex: 1 1 340px; min-width: 0; font: 700 clamp(20px, 4.2vw, 38px)/1.2 var(--f-mono); letter-spacing: -.02em; overflow-wrap: anywhere; cursor: copy; padding: 14px 18px; border-radius: 14px; background: var(--surface-2); border: 1.5px dashed color-mix(in srgb, var(--teal) 45%, var(--line)); transition: border-color .15s; }
.addr:hover { border-color: var(--teal); }
.addr .at { color: var(--saffron); }
.addr .dom { display: inline-block; max-width: 100%; color: var(--muted); }
.meta { margin: 0; color: var(--muted); font-size: 13px; }
.meta b { color: var(--ink); font-weight: 700; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; }

/* ---------- Tombol ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 42px; padding: 9px 15px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); text-decoration: none; font-weight: 700; font-size: 14px; cursor: pointer; transition: border-color .15s, background .15s, transform .08s, box-shadow .15s; }
.btn svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.btn:hover { border-color: var(--teal); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--primary); border-color: var(--primary); color: var(--primary-ink); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.big { min-height: 56px; padding: 12px 22px; font-size: 15.5px; border-radius: 14px; background: var(--saffron); border-color: var(--saffron); color: var(--saffron-ink); box-shadow: 0 10px 24px -12px rgba(242, 181, 68, .8); }
.btn.big:hover { filter: brightness(1.05); box-shadow: 0 14px 30px -12px rgba(242, 181, 68, .9); }
.btn.ghost { background: transparent; }
.btn.danger { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 45%, transparent); background: transparent; }
.btn.danger:hover { background: color-mix(in srgb, var(--danger) 8%, transparent); }
.btn.sm { min-height: 34px; padding: 6px 12px; font-size: 13px; border-radius: 10px; }
.btn[disabled] { opacity: .5; cursor: default; }

/* ---------- Panel pilih nama & lainnya ---------- */
.panel { border-top: 1px dashed var(--line); padding-top: 16px; display: flex; flex-direction: column; gap: 10px; }
.lbl { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.hint { margin: 0; color: var(--muted); font-size: 13px; }
.hint.ok { color: var(--ok); font-weight: 600; } .hint.bad { color: var(--danger); font-weight: 600; }
.row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
input, select { min-height: 44px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface-2); padding: 9px 13px; min-width: 0; transition: border-color .15s, box-shadow .15s; }
input:focus, select:focus { border-color: var(--teal); outline: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--teal) 20%, transparent); }
.pick-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.pick-row input { flex: 1 1 200px; font-family: var(--f-mono); font-weight: 600; }
.pick-row .at { font: 700 18px var(--f-mono); color: var(--saffron); }
.pick-row select { flex: 0 1 auto; font-family: var(--f-mono); font-weight: 600; }
.more-block { display: flex; flex-direction: column; gap: 8px; }
.more-block + .more-block { border-top: 1px solid var(--line); padding-top: 14px; }
.key { font: 600 13px var(--f-mono); background: var(--surface-2); border: 1px solid var(--line); border-radius: 10px; padding: 8px 11px; overflow-wrap: anywhere; flex: 1 1 220px; min-width: 0; }
.restore-row { display: grid; grid-template-columns: 1.2fr 1fr auto; gap: 8px; }
@media (max-width: 640px) { .restore-row { grid-template-columns: 1fr; } }
.confirm { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: 14px; font-weight: 600; }

/* ---------- Isi halaman ---------- */
main.wrap { flex: 1; display: flex; flex-direction: column; gap: 22px; margin-top: -56px; padding-bottom: 56px; position: relative; z-index: 1; }
.notice { border-radius: var(--r); padding: 12px 15px; background: var(--saffron-soft); border: 1px solid color-mix(in srgb, var(--saffron) 55%, transparent); font-size: 14px; font-weight: 500; box-shadow: var(--shadow); }

.mailroom { display: grid; grid-template-columns: minmax(0, 390px) minmax(0, 1fr); gap: 18px; align-items: start; }
.list-pane, .reader { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); min-width: 0; overflow: hidden; }
.pane-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 16px 18px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.pane-head h2 { margin: 0; font-size: 17px; font-weight: 800; letter-spacing: -.01em; }
.count { color: var(--muted); font-weight: 600; font-size: 14px; }
.live { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; color: var(--muted); }
.live i { width: 8px; height: 8px; border-radius: 50%; background: var(--teal); animation: pulse 2s infinite; }
.live.off i { background: var(--warn); animation: none; }
@keyframes pulse { 50% { opacity: .4; } }

.list { list-style: none; margin: 0; padding: 6px; max-height: 70vh; overflow-y: auto; }
.list li + li { margin-top: 2px; }
.item { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 3px 10px; width: 100%; text-align: left; background: none; border: 0; border-radius: 12px; padding: 12px 14px 12px 22px; cursor: pointer; transition: background .12s; }
.item:hover { background: var(--surface-2); }
.item[aria-current="true"] { background: color-mix(in srgb, var(--teal) 13%, var(--surface)); }
.item[aria-current="true"]::after { content: ""; position: absolute; left: 0; top: 12px; bottom: 12px; width: 3px; border-radius: 3px; background: var(--teal); }
.dot { position: absolute; left: 9px; top: 19px; width: 7px; height: 7px; border-radius: 50%; background: transparent; }
.item.unread .dot { background: var(--saffron); box-shadow: 0 0 0 3px color-mix(in srgb, var(--saffron) 25%, transparent); }
.item .from { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.item.unread .from, .item.unread .subj { font-weight: 800; }
.item .time { color: var(--muted); font-size: 12px; white-space: nowrap; font-variant-numeric: tabular-nums; }
.item .subj, .item .prev { grid-column: 1 / 3; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.item .subj { font-size: 14.5px; }
.item .prev { color: var(--muted); font-size: 13px; }
.chips { grid-column: 1 / 3; display: flex; gap: 6px; flex-wrap: wrap; margin-top: 4px; }
.chip { font-size: 11.5px; font-weight: 700; padding: 3px 9px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--line); color: var(--muted); }
.chip.code { font-family: var(--f-mono); letter-spacing: .04em; color: var(--saffron-ink); background: var(--saffron); border-color: var(--saffron); }

.empty { padding: 38px 24px 42px; text-align: center; color: var(--muted); display: flex; flex-direction: column; align-items: center; gap: 6px; }
.empty p { margin: 0; max-width: 36ch; font-size: 14px; }
.empty-title { color: var(--ink); font-weight: 800; font-size: 16px !important; }
.empty-art { width: 84px; height: 84px; margin-bottom: 10px; border-radius: 24px; display: grid; place-items: center; background: color-mix(in srgb, var(--teal) 12%, var(--surface)); border: 1px solid color-mix(in srgb, var(--teal) 30%, transparent); position: relative; }
.empty-art span { width: 42px; height: 30px; border-radius: 6px; border: 2.5px solid var(--teal); position: relative; overflow: hidden; }
.empty-art span::before { content: ""; position: absolute; left: 50%; top: -15px; width: 28px; height: 28px; border: 2.5px solid var(--teal); transform: translateX(-50%) rotate(45deg); border-radius: 3px; }
.empty-art::after { content: ""; position: absolute; top: 12px; right: 12px; width: 12px; height: 12px; border-radius: 50%; background: var(--saffron); animation: ping 1.8s infinite; }
@keyframes ping { 0% { transform: scale(.7); opacity: 1; } 80%, 100% { transform: scale(1.6); opacity: 0; } }

.reader { min-height: 360px; }
.reader-empty { padding: 72px 24px; text-align: center; color: var(--muted); display: flex; flex-direction: column; align-items: center; gap: 10px; }
.reader-empty svg { width: 44px; height: 44px; fill: none; stroke: color-mix(in srgb, var(--teal) 70%, var(--muted)); stroke-width: 1.6; stroke-linejoin: round; }
.reader-empty p { margin: 0; }
.reader-body { display: flex; flex-direction: column; }
.r-head { padding: 20px 22px 16px; border-bottom: 1px solid var(--line); display: flex; flex-direction: column; gap: 12px; }
.r-back { align-self: flex-start; display: none; }
.r-subj { margin: 0; font-size: clamp(19px, 2.6vw, 24px); line-height: 1.25; font-weight: 800; letter-spacing: -.02em; overflow-wrap: anywhere; }
.r-from { display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: baseline; font-size: 14px; }
.r-from b { font-weight: 800; }
.r-from .addrsm { color: var(--muted); font-family: var(--f-mono); font-size: 12.5px; overflow-wrap: anywhere; }
.r-from time { color: var(--muted); font-size: 12.5px; margin-left: auto; }
.r-tools { display: flex; flex-wrap: wrap; gap: 6px; }
.otp { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; background: var(--saffron-soft); border: 1.5px dashed color-mix(in srgb, var(--saffron) 70%, transparent); border-radius: 14px; padding: 12px 16px; }
.otp span { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.otp b { font: 700 28px/1 var(--f-mono); letter-spacing: .16em; color: var(--ink); }
.otp .btn { margin-left: auto; }
.atts { display: flex; flex-wrap: wrap; gap: 8px; padding: 12px 22px; border-bottom: 1px solid var(--line); }
.att { display: inline-flex; align-items: center; gap: 8px; max-width: 100%; padding: 8px 12px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface-2); color: var(--ink); text-decoration: none; font-size: 13px; }
.att::before { content: ""; width: 14px; height: 16px; flex: none; border-radius: 3px; background: linear-gradient(135deg, transparent 6px, var(--teal) 6px); opacity: .85; }
.att:hover { border-color: var(--teal); }
.att .nm { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 260px; font-weight: 700; }
.att .sz { color: var(--muted); font-variant-numeric: tabular-nums; }
.r-note { padding: 10px 22px; font-size: 13px; color: var(--muted); border-bottom: 1px solid var(--line); display: flex; gap: 10px; align-items: center; flex-wrap: wrap; background: var(--surface-2); }
.r-frame { display: block; width: 100%; border: 0; min-height: 360px; background: var(--frame-bg); }
.r-text { margin: 0; padding: 20px 22px 26px; white-space: pre-wrap; overflow-wrap: anywhere; font: 14.5px/1.7 var(--f); }

/* ---------- Keunggulan & cara pakai ---------- */
.features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.feat { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 20px; display: flex; flex-direction: column; gap: 8px; }
.feat-ic { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: color-mix(in srgb, var(--teal) 13%, var(--surface)); color: var(--teal); }
.feat-ic svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.feat h3 { margin: 6px 0 0; font-size: 16px; font-weight: 800; letter-spacing: -.01em; }
.feat p { margin: 0; color: var(--muted); font-size: 14px; }
@media (max-width: 820px) { .features { grid-template-columns: 1fr; } }

.howto { border-radius: 18px; padding: 22px; background: var(--surface-2); border: 1px solid var(--line); }
.howto h2 { margin: 0 0 14px; font-size: 16px; font-weight: 800; }
.howto ol { margin: 0; padding: 0; list-style: none; counter-reset: s; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px 28px; color: var(--muted); font-size: 14px; }
.howto li { counter-increment: s; display: grid; grid-template-columns: 30px 1fr; gap: 10px; align-items: start; }
.howto li::before { content: counter(s); width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--primary); color: var(--primary-ink); font-weight: 800; font-size: 13px; }
.howto b { color: var(--ink); }
@media (max-width: 760px) { .howto ol { grid-template-columns: 1fr; } }

.foot { border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; padding-bottom: env(safe-area-inset-bottom, 0px); }
.foot-in { padding-block: 22px; display: flex; gap: 10px 24px; flex-wrap: wrap; align-items: baseline; }
.foot-brand { font-weight: 800; color: var(--ink); }
.foot p { margin: 0; max-width: 78ch; flex: 1 1 320px; }

.toast { position: fixed; left: 50%; transform: translateX(-50%); bottom: calc(20px + env(safe-area-inset-bottom, 0px)); z-index: 50; background: var(--ink); color: var(--bg); padding: 11px 18px; border-radius: 12px; font-weight: 700; font-size: 14px; box-shadow: var(--shadow-lg); max-width: calc(100% - 32px); }

/* ---------- HP: daftar dan pembaca bergantian ---------- */
@media (max-width: 900px) {
  .mailroom { grid-template-columns: minmax(0, 1fr); }
  .reader { display: none; }
  .mailroom.reading .list-pane { display: none; }
  .mailroom.reading .reader { display: block; }
  .r-back { display: inline-flex; }
  .list { max-height: none; }
}
@media (max-width: 560px) {
  .hero-band { padding-bottom: 72px; }
  .btn.big { width: 100%; }
  .theme-label { display: none; }
  .theme-btn { padding: 6px 10px; }
  .otp .btn { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }