/* AI Benefit — satu halaman chat. Biru mengikuti ORBIT (#0d47a1 / #1565c0). Mobile-first, mode gelap otomatis. */
:root {
    --biru: #0d47a1;
    --biru-2: #1565c0;
    --biru-teks: #0d47a1;
    --biru-muda: #e8f0fb;
    --biru-garis: #b9cdee;
    --latar: #f5f7fb;
    --kartu: #ffffff;
    --kartu-2: #f0f3f8;
    --teks: #1c2330;
    --teks-2: #566175;
    --teks-3: #7d8799;
    --garis: #dde3ec;
    --garis-2: #c7cfdc;
    --peringatan: #8a5300;
    --galat: #b3261e;
    --galat-latar: #fdecea;
    --fokus: 0 0 0 3px rgba(21, 101, 192, .35);
    --radius: 10px;
    --radius-besar: 16px;
    --lebar: 760px;
    color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
    :root {
        --biru-teks: #8db4f5;
        --biru-muda: #17284a;
        --biru-garis: #2c4677;
        --latar: #0f141d;
        --kartu: #171d28;
        --kartu-2: #1e2532;
        --teks: #e6eaf1;
        --teks-2: #aab3c3;
        --teks-3: #8790a1;
        --garis: #2a3242;
        --garis-2: #3a4457;
        --peringatan: #f0b45a;
        --galat: #ffb4ab;
        --galat-latar: #3b1715;
        --fokus: 0 0 0 3px rgba(141, 180, 245, .4);
    }
}

*, *::before, *::after { box-sizing: border-box; }

html, body { height: 100%; }
/* Komposer menempel di bawah: gulir otomatis tidak boleh menaruh pesan di belakangnya. */
html { scroll-padding-bottom: 150px; scroll-padding-top: 72px; }

body {
    margin: 0;
    background: var(--latar);
    color: var(--teks);
    font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
    -webkit-text-size-adjust: 100%;
}

button, input, textarea { font: inherit; color: inherit; }
a { color: var(--biru-teks); }
:focus-visible { outline: none; box-shadow: var(--fokus); }
[hidden] { display: none !important; }

.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Halaman sederhana (error) */
.page-narrow { max-width: 40rem; margin: 0 auto; padding: 4rem 1rem; }
.muted { color: var(--teks-2); }

/* Kerangka */
.app { min-height: 100dvh; display: flex; flex-direction: column; }

.kepala {
    position: sticky; top: 0; z-index: 10;
    background: var(--kartu); border-bottom: 1px solid var(--garis);
    padding-top: env(safe-area-inset-top);
}
.kepala-isi {
    max-width: var(--lebar); margin: 0 auto; padding: 10px 16px;
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.merek { display: inline-flex; align-items: center; gap: 10px; color: var(--teks); text-decoration: none; border-radius: var(--radius); }
.merek-ikon {
    width: 32px; height: 32px; border-radius: 9px; background: var(--biru); color: #fff;
    display: inline-flex; align-items: center; justify-content: center; flex: none;
}
.merek-nama { font-weight: 600; font-size: 1rem; letter-spacing: -.01em; }

.akun { display: flex; align-items: center; gap: 10px; min-width: 0; }
.akun-nama { font-size: .875rem; color: var(--teks-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 40vw; }
.app[data-masuk="0"] [data-tombol="keluar"],
.app[data-masuk="0"] .akun-nama,
.app[data-masuk="1"] [data-tombol="masuk"] { display: none; }

/* Tombol */
.tombol {
    display: inline-flex; align-items: center; justify-content: center; gap: 6px;
    min-height: 40px; padding: 0 16px; border-radius: var(--radius);
    font-size: .9375rem; font-weight: 500; cursor: pointer; border: 1px solid transparent;
}
.tombol-utama { background: var(--biru-2); color: #fff; }
.tombol-utama:hover { background: var(--biru); }
.tombol-utama[aria-busy="true"] { opacity: .75; cursor: progress; }
.tombol-garis { background: transparent; border-color: var(--garis-2); color: var(--teks); }
.tombol-garis:hover { background: var(--kartu-2); }
.tombol-ikon {
    width: 36px; height: 36px; border-radius: var(--radius); border: 0; background: transparent;
    display: inline-flex; align-items: center; justify-content: center; cursor: pointer; color: var(--teks-2);
}
.tombol-ikon:hover { background: var(--kartu-2); }
.tautan {
    background: none; border: 0; padding: 2px 0; color: var(--biru-teks); cursor: pointer;
    font-size: .875rem; text-decoration: underline; text-underline-offset: 3px; border-radius: 4px;
}

/* Area obrolan */
.obrolan { flex: 1; width: 100%; max-width: var(--lebar); margin: 0 auto; padding: 24px 16px 8px; }

.sambutan { text-align: center; padding: 6vh 0 16px; }
.sambutan h1 { font-size: clamp(1.625rem, 5vw, 1.875rem); line-height: 1.25; margin: 6px 0 8px; letter-spacing: -.02em; }
/* Label kecil di atas judul — sama dengan judul halaman dashboard admin. */
.kicker { margin: 0; font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--biru-teks); }
.sambutan-sub { color: var(--teks-2); margin: 0 auto 24px; max-width: 34rem; font-size: .9375rem; }
.app[data-masuk="0"] [data-sub-pegawai],
.app[data-masuk="1"] [data-sub-publik] { display: none; }
.contoh { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.chip {
    border: 1px solid var(--garis-2); background: var(--kartu); color: var(--teks);
    border-radius: 999px; padding: 8px 14px; font-size: .875rem; cursor: pointer; text-align: left;
}
.chip:hover { border-color: var(--biru-garis); background: var(--biru-muda); }
.app.ada-pesan .sambutan { display: none; }

.pesan-daftar { display: flex; flex-direction: column; gap: 18px; }

.pesan-user {
    align-self: flex-end; max-width: 85%;
    background: var(--biru-muda); color: var(--teks); border: 1px solid var(--biru-garis);
    border-radius: var(--radius-besar) var(--radius-besar) 4px var(--radius-besar);
    padding: 10px 14px; white-space: pre-wrap; overflow-wrap: anywhere;
}

.pesan-asisten { align-self: stretch; max-width: 100%; overflow-wrap: anywhere; }
.pesan-asisten p { margin: 0 0 10px; }
.pesan-asisten p:last-child { margin-bottom: 0; }
.pesan-asisten ul, .pesan-asisten ol { margin: 0 0 10px; padding-left: 1.4em; }
.pesan-asisten li { margin: 2px 0; }

.kartu-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; margin: 4px 0 12px; }
.kartu-angka { background: var(--kartu); border: 1px solid var(--garis); border-radius: var(--radius); padding: 10px 12px; }
.kartu-angka .label { font-size: .8125rem; color: var(--teks-2); }
.kartu-angka .nilai { font-size: 1.25rem; font-weight: 600; line-height: 1.3; }
.kartu-angka .catatan { font-size: .8125rem; color: var(--teks-2); }
.kartu-angka[data-nada="peringatan"] .catatan { color: var(--peringatan); font-weight: 500; }

.pesan-meta { display: flex; flex-wrap: wrap; gap: 4px 14px; align-items: center; margin-top: 10px; font-size: .8125rem; color: var(--teks-2); }
.pesan-meta a { color: var(--teks-2); }
.pesan-meta .tautan { font-size: .8125rem; color: var(--teks-2); }
.saran { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.saran .chip { font-size: .8125rem; padding: 6px 12px; }

.kartu-login {
    margin-top: 10px; max-width: 360px;
    background: var(--kartu); border: 1px solid var(--garis-2); border-radius: var(--radius-besar); padding: 16px;
}

.galat-baris {
    display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px;
    background: var(--galat-latar); color: var(--galat); border-radius: var(--radius); padding: 10px 12px; font-size: .9375rem;
}

/* Indikator menunggu */
.menunggu { display: inline-flex; align-items: center; gap: 10px; color: var(--teks-2); font-size: .9375rem; }
.titik { display: inline-flex; gap: 4px; }
.titik i { width: 6px; height: 6px; border-radius: 50%; background: var(--teks-3); animation: denyut 1.2s infinite ease-in-out; }
.titik i:nth-child(2) { animation-delay: .15s; }
.titik i:nth-child(3) { animation-delay: .3s; }
@keyframes denyut { 0%, 80%, 100% { opacity: .3; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }
@media (prefers-reduced-motion: reduce) { .titik i { animation: none; opacity: .7; } }

/* Form login (kartu chat + dialog) */
.form-masuk { display: grid; gap: 12px; }
.login-lupa { display: flex; justify-content: flex-end; }
.login-submit { width: 100%; }
.field { display: grid; gap: 4px; font-size: .875rem; color: var(--teks-2); font-weight: 500; }
.field input {
    height: 44px; padding: 0 12px; border-radius: var(--radius);
    border: 1px solid var(--garis-2); background: var(--kartu); color: var(--teks); font-size: 1rem;
}
.field input:focus { border-color: var(--biru-2); outline: none; box-shadow: var(--fokus); }
.field input[aria-invalid="true"] { border-color: var(--galat); }
.field:has(.password-preview) { position: relative; }
.password-label { display: grid; gap: 4px; }
.password-wrap { display: block; }
.password-wrap input { width: 100%; min-width: 0; padding-right: 48px; }
.password-preview { position: absolute; right: 4px; bottom: 4px; }
@media (pointer: coarse) {
    .password-preview { width: 44px; height: 44px; right: 0; bottom: 0; }
}
.form-galat { margin: 0; color: var(--galat); font-size: .875rem; }
.form-baris { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.form-catatan { margin: 0; font-size: .875rem; color: var(--teks-2); }
.alur-judul { margin: 0; font-weight: 600; color: var(--teks); font-size: 1rem; }
.field input[readonly] { background: var(--kartu-2); color: var(--teks-2); }
.form-masuk > .tautan { justify-self: start; }
.form-info { margin: 0; font-size: .875rem; color: var(--teks-2); background: var(--kartu-2); border-radius: var(--radius); padding: 8px 10px; }

/* Komposer */
.komposer {
    position: sticky; bottom: 0; z-index: 5;
    background: linear-gradient(to bottom, transparent, var(--latar) 18px);
    padding: 18px 16px calc(12px + env(safe-area-inset-bottom));
}
.komposer-isi {
    max-width: var(--lebar); margin: 0 auto;
    display: flex; align-items: flex-end; gap: 8px;
    background: var(--kartu); border: 1px solid var(--garis-2); border-radius: var(--radius-besar);
    padding: 8px 8px 8px 14px;
}
.komposer-isi:focus-within { border-color: var(--biru-2); box-shadow: var(--fokus); }
.komposer textarea {
    flex: 1; border: 0; background: transparent; resize: none; outline: none;
    font-size: 1rem; line-height: 1.5; padding: 7px 0; max-height: 40vh; min-height: 24px;
}
.komposer textarea::placeholder { color: var(--teks-3); }
.komposer textarea:focus-visible { box-shadow: none; } /* cincin fokus ada di bingkai komposer */
.tombol-kirim {
    width: 40px; height: 40px; flex: none; border-radius: var(--radius); border: 0; cursor: pointer;
    background: var(--biru-2); color: #fff; display: inline-flex; align-items: center; justify-content: center;
}
.tombol-kirim:hover { background: var(--biru); }
.tombol-kirim:disabled { background: var(--garis-2); color: var(--teks-3); cursor: not-allowed; }
.komposer-catatan { max-width: var(--lebar); margin: 8px auto 0; text-align: center; font-size: .75rem; color: var(--teks-3); }
.komposer-catatan [data-hitung] { margin-right: 6px; }
.komposer-catatan [data-hitung].lebih { color: var(--galat); font-weight: 500; }

/* Dialog Masuk */
.reset-sub { font-size: .875rem; color: var(--teks-2); margin: 8px 0 20px; }
.reset-panel .alur-judul { font-size: 1.5rem; line-height: 1.3; letter-spacing: -.02em; }
.reset-langkah { padding-left: 22px; margin: 0 0 24px; font-size: .875rem; color: var(--teks-2); }
.reset-langkah li { padding-left: 4px; margin-bottom: 12px; }
.reset-panel .form-galat { margin-top: 12px; }
.reset-nip { margin-bottom: 20px; }
.reset-panel .form-galat:not([hidden]) { margin-bottom: 12px; }
.reset-sukses { text-align: center; padding: 8px 0 4px; }
.reset-sukses-ikon { width: 64px; height: 64px; margin: 0 auto 24px; border-radius: 50%; display: grid; place-items: center; background: #e8f5e9; color: #218442; }
.reset-sukses-ikon svg { width: 40px; height: 40px; }
.reset-sukses-judul { font-size: 1.375rem; line-height: 1.3; letter-spacing: -.02em; margin: 0 0 12px; }
.reset-sukses .tombol { width: 100%; }
.dialog-reset > h2, .dialog-reset > .dialog-sub { display: none; }
@media (prefers-color-scheme: dark) {
    .reset-sukses-ikon { background: #173b28; color: #78d89a; }
}
.dialog {
    width: min(92vw, 400px); border: 1px solid var(--garis); border-radius: var(--radius-besar);
    padding: 20px; background: var(--kartu); color: var(--teks);
}
.dialog::backdrop { background: rgba(10, 18, 32, .5); }
.dialog-kepala { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.dialog h2 { font-size: 1.125rem; margin: 0; }
.dialog-sub { margin: 0 0 16px; color: var(--teks-2); font-size: .875rem; }
#dialog-masuk .dialog-kepala { margin-bottom: 24px; }
#dialog-masuk h2 { font-size: 1.5rem; line-height: 1.3; letter-spacing: -.02em; margin: 0 0 8px; }
#dialog-masuk .dialog-sub { margin-bottom: 24px; }

@media (min-width: 640px) {
    .obrolan { padding-top: 32px; }
    .pesan-user { max-width: 75%; }
}