/* ==========================================================================
   Kassio — tema
   Teal = warna utama, hijau = uang masuk, merah mawar = uang keluar,
   oranye = peringatan. Semua warna lewat token agar dark mode konsisten.
   ========================================================================== */
:root {
  --bg: #f2f5f4;
  --surface: #ffffff;
  --surface-2: #f6f8f7;
  --text: #13201d;
  --muted: #64726e;
  --border: #e1e8e5;
  --primary: #0f766e;
  --primary-strong: #115e59;
  --primary-soft: #e3f3f0;
  --primary-ink: #ffffff;
  --income: #15803d;
  --income-soft: #e6f5eb;
  --expense: #d9344a;
  --expense-soft: #fdebee;
  --warn: #b86300;
  --warn-soft: #fff3df;
  --transfer: #4f46e5;
  --transfer-soft: #ecebfd;
  --track: #e9eeec;
  --hero-from: #0f766e;
  --hero-to: #134e4a;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(16, 40, 36, .04), 0 4px 16px rgba(16, 40, 36, .05);
  --shadow-lg: 0 10px 28px rgba(15, 118, 110, .28);
  --tabbar-h: 68px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1110;
    --surface: #131b1a;
    --surface-2: #1a2422;
    --text: #e4ecea;
    --muted: #93a19d;
    --border: #24302e;
    --primary: #2dd4bf;
    --primary-strong: #5eead4;
    --primary-soft: rgba(45, 212, 191, .13);
    --primary-ink: #04201d;
    --income: #4ade80;
    --income-soft: rgba(74, 222, 128, .12);
    --expense: #fb7185;
    --expense-soft: rgba(251, 113, 133, .12);
    --warn: #fbbf24;
    --warn-soft: rgba(251, 191, 36, .12);
    --transfer: #a5b4fc;
    --transfer-soft: rgba(165, 180, 252, .13);
    --track: #222d2b;
    --hero-from: #115e59;
    --hero-to: #0d3532;
    --shadow: none;
    --shadow-lg: 0 10px 28px rgba(0, 0, 0, .4);
    color-scheme: dark;
  }
}

/* --- dasar --- */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--primary); text-decoration: none; }
h1, h2, h3 { margin: 0; line-height: 1.25; }
h2 { font-size: 1.02rem; font-weight: 650; }
h3 { font-size: .78rem; margin: 1.1rem 0 .5rem; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; font-weight: 600; }
code { font-size: .9em; background: var(--track); padding: .1em .4em; border-radius: 5px; }
ul { list-style: none; margin: 0; padding: 0; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.center { text-align: center; }
.lead { font-size: 1rem; margin: 0 0 16px; color: var(--muted); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.icon { width: 20px; height: 20px; flex: none; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

/* --- tata letak --- */
.layout { min-height: 100vh; }
.main-col { min-width: 0; }
.container { max-width: 1040px; margin: 0 auto; padding: 16px 16px calc(var(--tabbar-h) + 32px + env(safe-area-inset-bottom)); }
.sidebar { display: none; }

@media (min-width: 1024px) {
  .layout { display: grid; grid-template-columns: 248px minmax(0, 1fr); }
  .sidebar {
    display: flex; flex-direction: column; gap: 18px;
    position: sticky; top: 0; height: 100vh;
    padding: 22px 16px;
    background: var(--surface); border-right: 1px solid var(--border);
  }
  .sidebar .brand { font-size: 1rem; line-height: 1.2; padding: 0 6px; }
  .topbar, .tabbar { display: none !important; }
  .container { padding: 28px 32px 48px; }
}

.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--text); }
.brand img { border-radius: 9px; }

.side-nav { display: flex; flex-direction: column; gap: 2px; }
.side-nav .nav-link, .side-logout .nav-link {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; border-radius: var(--radius-sm);
  color: var(--muted); font-weight: 550; font: inherit; font-weight: 550;
  background: none; border: 0; width: 100%; cursor: pointer; text-align: left;
}
.side-nav .nav-link:hover, .side-logout .nav-link:hover { background: var(--surface-2); color: var(--text); }
.side-nav .nav-link.active { background: var(--primary-soft); color: var(--primary); }
.side-logout { margin-top: auto; }

/* bar atas (HP/tablet) */
.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 16px; padding-top: calc(10px + env(safe-area-inset-top));
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.topbar-actions { display: flex; align-items: center; gap: 4px; }
.topbar-actions form { margin: 0; }
.icon-btn {
  display: grid; place-items: center; width: 40px; height: 40px;
  border-radius: 12px; border: 0; background: transparent; color: var(--muted); cursor: pointer;
}
.icon-btn:hover, .icon-btn.active { background: var(--surface); color: var(--primary); }

/* tab bawah (HP/tablet) */
.tabbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 20;
  display: grid; grid-template-columns: repeat(5, 1fr); align-items: center;
  height: calc(var(--tabbar-h) + env(safe-area-inset-bottom));
  padding: 0 6px env(safe-area-inset-bottom);
  background: var(--surface); border-top: 1px solid var(--border);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, .04);
}
.tabbar .nav-link {
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  font-size: .7rem; font-weight: 600; color: var(--muted); padding: 8px 0;
}
.tabbar .nav-link .icon { width: 23px; height: 23px; }
.tabbar .nav-link.active { color: var(--primary); }
.tab-add {
  justify-self: center; display: grid; place-items: center;
  width: 56px; height: 56px; margin-top: -26px; border-radius: 18px;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  color: var(--primary-ink); box-shadow: var(--shadow-lg);
  border: 4px solid var(--bg);
}
.tab-add .icon { width: 26px; height: 26px; stroke-width: 2.5; }

/* --- kepala halaman & navigasi bulan --- */
.page-head { display: flex; align-items: center; gap: 10px 14px; flex-wrap: wrap; margin-bottom: 16px; }
.page-title { font-size: 1.5rem; font-weight: 750; letter-spacing: -.01em; margin-right: auto; }
.month-nav {
  display: inline-flex; align-items: center; gap: 2px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 999px; padding: 3px;
  box-shadow: var(--shadow);
}
.month-arrow { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; color: var(--muted); }
.month-arrow:hover { background: var(--surface-2); color: var(--text); }
.month-label { font-weight: 650; min-width: 9.5ch; text-align: center; padding: 0 4px; }

.chip, .chip-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px; border-radius: 999px; font-size: .85rem; font-weight: 600;
  border: 1px solid var(--border); background: var(--surface); color: var(--text); cursor: pointer;
  font-family: inherit;
}
.chip-soft { background: var(--primary-soft); color: var(--primary); border-color: transparent; }
.chip-btn.on { background: var(--primary-soft); color: var(--primary); border-color: var(--primary); }

/* --- kartu --- */
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow);
  margin-bottom: 16px; min-width: 0;
}
.card.narrow, .narrow { max-width: 540px; }
.section-head, .card-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.card-head h2 { margin: 0; }
.link, .link-small { font-size: .88rem; font-weight: 600; }
.link:hover, .link-small:hover { text-decoration: underline; }
.grid-2 { display: grid; gap: 16px; grid-template-columns: 1fr; margin-bottom: 16px; }
.grid-2 > .card { margin-bottom: 0; }
@media (min-width: 820px) { .grid-2 { grid-template-columns: 1fr 1fr; } }

/* --- hero ringkasan --- */
.hero {
  position: relative; overflow: hidden;
  display: flex; flex-direction: column;
  padding: 22px 20px 18px; margin-bottom: 20px;
  border-radius: 22px; color: #fff;
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(255, 255, 255, .16), transparent 55%),
    linear-gradient(140deg, var(--hero-from), var(--hero-to));
  box-shadow: var(--shadow-lg);
}
.hero-label { font-size: .88rem; opacity: .85; }
.hero-value { font-size: clamp(1.9rem, 7vw, 2.5rem); font-weight: 800; letter-spacing: -.02em; font-variant-numeric: tabular-nums; line-height: 1.15; margin: 2px 0; overflow-wrap: anywhere; }
.hero-sub { font-size: .85rem; opacity: .8; }
.hero-split { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 18px; }
.hero-stat {
  display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 4px 8px; min-width: 0;
  padding: 10px 12px; border-radius: 14px; color: #fff;
  background: rgba(255, 255, 255, .12); backdrop-filter: blur(4px);
}
.hero-stat:hover { background: rgba(255, 255, 255, .18); }
.hero-stat > span:last-child { display: contents; }
.hero-stat small { font-size: .78rem; opacity: .9; }
.hero-stat b { grid-column: 1 / -1; font-size: clamp(.95rem, 4.2vw, 1.1rem); font-variant-numeric: tabular-nums; white-space: nowrap; overflow-wrap: anywhere; }
.hero-stat-icon { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 8px; flex: none; }
.hero-stat-icon .icon { width: 15px; height: 15px; stroke-width: 2.6; }
.hero-stat-icon.in { background: #dcfce7; color: #15803d; }
.hero-stat-icon.out { background: #ffe4e6; color: #be123c; }

/* --- catat cepat --- */
.quick { margin-bottom: 20px; }
.quick-grid {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px;
}
@media (min-width: 640px) { .quick-grid { grid-template-columns: repeat(8, minmax(0, 1fr)); } }
.quick-item {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 12px 4px 10px; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--border); color: var(--text);
  font-size: .74rem; font-weight: 600; text-align: center; line-height: 1.2;
  transition: transform .12s, border-color .12s;
}
.quick-item:hover { border-color: var(--primary); transform: translateY(-1px); }
.quick-item:active { transform: scale(.97); }
.quick-item > span:last-child { overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }

/* --- grid beranda --- */
.dash-grid { display: grid; gap: 16px; grid-template-columns: minmax(0, 1fr); }
.dash-col { min-width: 0; }
.dash-col > .card:last-child { margin-bottom: 0; }
@media (min-width: 860px) { .dash-grid { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); align-items: start; } }

/* --- ikon kategori --- */
.cat-icon {
  --c: #8a8f98;
  display: inline-grid; place-items: center; flex: none;
  width: 42px; height: 42px; border-radius: 14px;
  font-size: 21px; line-height: 1;
  background: color-mix(in srgb, var(--c) 16%, var(--surface));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--c) 26%, transparent);
}
.cat-icon-sm { width: 30px; height: 30px; border-radius: 10px; font-size: 15px; }
.cat-icon-lg { width: 48px; height: 48px; border-radius: 16px; font-size: 24px; }
.cat-icon-more { --c: var(--primary); color: var(--primary); }
.cat-icon-more .icon { width: 22px; height: 22px; }
.with-icon { display: inline-flex; align-items: center; gap: 10px; min-width: 0; }

/* --- daftar transaksi --- */
.tx-list { padding: 4px 6px; }
.tx-list.card { padding: 4px 6px; margin-bottom: 0; }
.card .tx-list { padding: 0; margin: 0 -6px; }
.tx {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 8px; border-radius: 12px; color: var(--text);
}
.tx:hover { background: var(--surface-2); }
.tx-list li + li .tx { border-top: 1px solid var(--border); border-radius: 0; }
.tx-list li + li .tx:hover { border-radius: 0; }
.tx-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.tx-title { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tx-meta { font-size: .8rem; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.amount { font-variant-numeric: tabular-nums; font-weight: 700; white-space: nowrap; }
.amount-masuk { color: var(--income); }
.amount-keluar { color: var(--expense); }

.day-group { margin-bottom: 14px; }
.day-head { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; padding: 0 6px 6px; font-size: .85rem; font-weight: 650; color: var(--muted); }
.day-total { display: flex; gap: 10px; font-variant-numeric: tabular-nums; }

.summary-strip {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); margin-bottom: 12px;
}
.summary-strip > div { display: flex; flex-direction: column; padding: 12px 14px; min-width: 0; }
.summary-strip > div + div { border-left: 1px solid var(--border); }
.summary-strip small { font-size: .75rem; color: var(--muted); }
.summary-strip b { font-variant-numeric: tabular-nums; overflow-wrap: anywhere; font-size: .98rem; }

.toolbar { display: flex; flex-direction: column; gap: 10px; margin-bottom: 18px; }
.toolbar-row { display: grid; grid-template-columns: 1fr; gap: 8px; }
@media (min-width: 640px) { .toolbar-row { grid-template-columns: 1fr 220px; } }
.search { position: relative; display: block; }
.search .icon { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--muted); width: 18px; height: 18px; }
.search input { padding-left: 38px; }

.empty { text-align: center; padding: 28px 16px; }
.empty-emoji { font-size: 2.2rem; display: block; margin-bottom: 4px; }
.empty p { color: var(--muted); margin: 0 0 14px; }

/* --- bar & progres --- */
.bars li, .budget-list li { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.bars li:last-child, .budget-list li:last-child { margin-bottom: 0; }
.budget-line { flex: 1; min-width: 0; }
.bar-label { display: flex; justify-content: space-between; gap: 8px; font-size: .88rem; margin-bottom: 5px; }
.bar-label span:first-child { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar-label span:last-child { font-variant-numeric: tabular-nums; white-space: nowrap; }
.bar, .progress { height: 8px; background: var(--track); border-radius: 99px; overflow: hidden; }
.bar span, .progress span { display: block; height: 100%; border-radius: 99px; }
.progress-ok span { background: var(--primary); }
.progress-warn span { background: var(--warn); }
.progress-over span { background: var(--expense); }
.budget-summary { display: flex; flex-direction: column; gap: 8px; padding: 12px 14px; margin-bottom: 14px; border-radius: 12px; background: var(--surface-2); }
.budget-summary .progress { height: 10px; }

.balances li { display: flex; justify-content: space-between; gap: 8px; padding: 10px 0; border-bottom: 1px solid var(--border); font-variant-numeric: tabular-nums; }
.balances li:last-child { border-bottom: 0; }
.balances-total { font-weight: 750; }

/* --- insight --- */
.insight-stack { display: flex; flex-direction: column; gap: 10px; }
.insight-grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); margin-bottom: 16px; }
.insight {
  display: flex; gap: 12px; align-items: flex-start;
  border-radius: 14px; padding: 12px 14px;
  background: var(--primary-soft);
}
.insight-emoji { font-size: 1.25rem; line-height: 1.3; }
.insight h3 { margin: 0 0 2px; font-size: .95rem; color: var(--text); text-transform: none; letter-spacing: 0; font-weight: 650; }
.insight p { margin: 0; font-size: .87rem; color: var(--muted); }
.insight-bahaya { background: var(--expense-soft); }
.insight-peringatan { background: var(--warn-soft); }
.insight-info { background: var(--primary-soft); }
.insight-baik { background: var(--income-soft); }
.insight-grid .insight { background-clip: padding-box; border: 1px solid var(--border); }
.about summary { cursor: pointer; font-weight: 650; }
.about ul { list-style: disc; padding-left: 1.2rem; margin-top: .6rem; }
.about li { margin-bottom: 4px; }

/* --- form umum --- */
input, select, button, textarea { font: inherit; color: inherit; }
input, select {
  width: 100%; min-width: 0;
  padding: 11px 12px; border-radius: 12px;
  border: 1px solid var(--border); background: var(--surface-2); color: var(--text);
  font-size: 1rem;
}
input:focus, select:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); background: var(--surface); }
input[type="color"] { width: 42px; height: 42px; padding: 3px; flex: none; cursor: pointer; }
label { display: flex; flex-direction: column; gap: 6px; font-size: .86rem; color: var(--muted); font-weight: 550; }
label > input, label > select { color: var(--text); font-weight: 400; }
.input-amount { font-variant-numeric: tabular-nums; }
.form-stack { display: flex; flex-direction: column; gap: 12px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.narrow-form { max-width: 440px; }
.danger-zone { margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--border); max-width: 640px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 16px; border-radius: 12px;
  border: 1px solid var(--border); background: var(--surface); color: var(--text);
  font-weight: 650; cursor: pointer; white-space: nowrap; text-decoration: none;
  transition: filter .12s, background .12s;
}
.btn:hover { background: var(--surface-2); text-decoration: none; }
.btn .icon { width: 18px; height: 18px; }
.btn-primary { background: var(--primary); border-color: var(--primary); color: var(--primary-ink); }
.btn-primary:hover { background: var(--primary); filter: brightness(1.08); }
.btn-soft { background: var(--primary-soft); border-color: transparent; color: var(--primary); }
.btn-soft:hover { background: var(--primary-soft); filter: brightness(.97); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--muted); }
.btn-ghost:hover { color: var(--text); }
.btn-danger { color: var(--expense); border-color: color-mix(in srgb, var(--expense) 40%, transparent); background: transparent; }
.btn-danger:hover { background: var(--expense-soft); }
.btn-small { padding: 7px 12px; font-size: .85rem; border-radius: 10px; }
.btn-lg { padding: 13px 20px; font-size: 1rem; }
.btn-block { width: 100%; }

/* --- form transaksi --- */
.tx-form { display: flex; flex-direction: column; gap: 18px; max-width: 640px; }
.segmented {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4px; padding: 4px;
  background: var(--track); border-radius: 14px;
}
.seg { display: block; cursor: pointer; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span {
  display: block; text-align: center; padding: 10px; border-radius: 11px;
  font-weight: 700; font-size: .95rem; color: var(--muted); transition: background .15s, color .15s;
}
.seg-out input:checked + span { background: var(--surface); color: var(--expense); box-shadow: var(--shadow); }
.seg-in input:checked + span { background: var(--surface); color: var(--income); box-shadow: var(--shadow); }
.seg input:focus-visible + span { outline: 2px solid var(--primary); }

.amount-field {
  flex-direction: row; align-items: baseline; gap: 8px;
  padding: 14px 18px; border-radius: 18px;
  background: var(--surface); border: 2px solid var(--border);
  transition: border-color .15s;
}
.amount-field:focus-within { border-color: var(--primary); }
.kind-keluar .amount-field:focus-within { border-color: var(--expense); }
.kind-masuk .amount-field:focus-within { border-color: var(--income); }
.amount-prefix { font-size: 1.4rem; font-weight: 700; color: var(--muted); }
.amount-field input {
  border: 0; background: transparent; padding: 0; box-shadow: none !important;
  font-size: clamp(1.8rem, 8vw, 2.4rem); font-weight: 800; letter-spacing: -.01em;
}
.kind-keluar .amount-field input { color: var(--expense); }
.kind-masuk .amount-field input { color: var(--income); }

fieldset.field { border: 0; margin: 0; padding: 0; min-width: 0; }
.field legend, .field-label { font-size: .86rem; font-weight: 650; color: var(--muted); margin-bottom: 8px; padding: 0; }
label.field { gap: 8px; }

.cat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(84px, 1fr)); gap: 8px; }
.cat-grid[hidden] { display: none; }
.cat-option { display: block; cursor: pointer; }
.cat-option input { position: absolute; opacity: 0; pointer-events: none; }
.cat-option-body {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 12px 4px 10px; border-radius: 14px; height: 100%;
  border: 2px solid transparent; background: var(--surface);
  font-size: .76rem; font-weight: 600; color: var(--text); text-align: center; line-height: 1.2;
  box-shadow: var(--shadow); transition: border-color .12s, transform .12s;
}
.cat-option-body:hover { border-color: var(--border); }
.cat-option input:checked + .cat-option-body { border-color: var(--primary); background: var(--primary-soft); }
.cat-option input:focus-visible + .cat-option-body { outline: 2px solid var(--primary); outline-offset: 2px; }
.cat-option:active .cat-option-body { transform: scale(.96); }

.chips { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.chip-radio { display: block; cursor: pointer; flex-direction: row; }
.chip-radio input { position: absolute; opacity: 0; pointer-events: none; }
.chip-radio span {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px; border-radius: 999px;
  border: 1px solid var(--border); background: var(--surface);
  font-size: .88rem; font-weight: 600; color: var(--text);
}
.chip-radio input:checked + span { background: var(--primary); border-color: var(--primary); color: var(--primary-ink); }
.chip-radio input:focus-visible + span { outline: 2px solid var(--primary); outline-offset: 2px; }
.date-input { width: auto; flex: 1 1 150px; max-width: 200px; padding: 8px 12px; border-radius: 999px; }

.form-actions {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 8px;
  position: sticky; bottom: calc(var(--tabbar-h) + 8px + env(safe-area-inset-bottom));
  padding: 10px 0 0; background: linear-gradient(transparent, var(--bg) 30%);
}
.form-actions .btn { padding-left: 10px; padding-right: 10px; }
.form-actions .btn-ghost { display: none; }
.form-actions > :only-child, .form-actions > .btn-primary:nth-last-child(2) { grid-column: 1 / -1; }
@media (min-width: 640px) {
  .form-actions { grid-template-columns: auto auto auto; justify-content: start; }
  .form-actions .btn { padding-left: 20px; padding-right: 20px; }
  .form-actions .btn-ghost { display: inline-flex; }
  .form-actions > .btn-primary:nth-last-child(2) { grid-column: auto; }
}
@media (min-width: 1024px) { .form-actions { bottom: 0; padding-bottom: 12px; } }

/* --- notifikasi --- */
.toasts {
  position: fixed; z-index: 50; left: 50%; transform: translateX(-50%);
  top: calc(12px + env(safe-area-inset-top));
  display: flex; flex-direction: column; gap: 8px; width: min(420px, calc(100vw - 32px));
}
.toast {
  padding: 12px 16px; border-radius: 14px; font-weight: 600; font-size: .92rem;
  background: var(--text); color: var(--bg); box-shadow: 0 8px 24px rgba(0, 0, 0, .2);
  animation: toast-in .25s ease-out;
  transition: opacity .3s, transform .3s;
}
.toast-ok::before { content: "✓  "; color: #4ade80; }
.toast-error { background: var(--expense); color: #fff; }
.toast.hide { opacity: 0; transform: translateY(-8px); }
@keyframes toast-in { from { opacity: 0; transform: translateY(-8px); } }

/* --- laporan --- */
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; display: flex; flex-direction: column; min-width: 0; box-shadow: var(--shadow); }
.stat-label { font-size: .8rem; color: var(--muted); font-weight: 600; }
.stat-value { font-size: 1.3rem; font-weight: 750; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
@media (max-width: 560px) {
  .stats { grid-template-columns: 1fr 1fr; }
  .stats .stat:last-child { grid-column: span 2; }
  .stat-value { font-size: 1.08rem; }
}
.delta { font-size: .8rem; font-weight: 600; }
.delta-good { color: var(--income); }
.delta-bad { color: var(--expense); }

.trend { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 4px; height: 210px; align-items: end; }
.trend-col { display: flex; flex-direction: column; height: 100%; color: var(--muted); border-radius: 8px; padding-top: 4px; }
.trend-col:hover { background: var(--surface-2); }
.trend-col.current { background: var(--primary-soft); color: var(--text); font-weight: 650; }
.trend-bars { flex: 1; display: flex; align-items: flex-end; justify-content: center; gap: 2px; }
.tb { width: 36%; max-width: 14px; border-radius: 4px 4px 0 0; min-height: 1px; }
.tb-in, .sw-in { background: var(--income); }
.tb-out, .sw-out { background: var(--expense); }
.trend-label { font-size: .68rem; text-align: center; white-space: nowrap; overflow: hidden; padding: 4px 0; }
.legend { font-size: .8rem; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.sw { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-left: 6px; }

.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.table th, .table td { padding: 10px 6px; border-bottom: 1px solid var(--border); text-align: left; white-space: nowrap; }
.table tr:last-child td { border-bottom: 0; }
.table th { color: var(--muted); font-weight: 600; font-size: .78rem; }
.table .num { text-align: right; font-variant-numeric: tabular-nums; }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 6px; }

/* --- anggaran --- */
.budget-edit li { padding: 12px 0; border-bottom: 1px solid var(--border); }
.budget-edit li:last-child { border-bottom: 0; }
.budget-edit-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 8px; }
.budget-edit-head .with-icon { font-weight: 600; }
.budget-edit-head input { max-width: 170px; text-align: right; }
.budget-edit + .btn { margin-top: 14px; }

/* --- pengaturan --- */
.edit-list li { display: flex; align-items: center; gap: 6px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.edit-list li:last-child { border-bottom: 0; }
.inline-form { display: flex; gap: 6px; align-items: center; flex: 1; min-width: 0; flex-wrap: wrap; margin: 0; }
.inline-form > input[name="name"] { flex: 1 1 140px; width: auto; }
.inline-form > select, .inline-form > .input-amount { flex: 1 1 110px; width: auto; }
.inline-form input, .inline-form select { padding: 9px 10px; }
.network-urls li { padding: 4px 0; }
/* --- halaman masuk / terkunci --- */
.auth-page .layout { display: block; }
.auth-page .topbar { display: none; }
.auth-page .container {
  min-height: 100vh; min-height: 100dvh;
  display: flex; align-items: center; justify-content: center;
  padding: calc(24px + env(safe-area-inset-top)) 16px calc(24px + env(safe-area-inset-bottom));
}
.auth-card { width: 100%; max-width: 400px; margin: 0 auto; padding: 28px 22px; text-align: center; }
.auth-card .auth-logo { width: 56px; height: 56px; border-radius: 14px; margin: 0 auto 14px; display: block; }
.auth-card h1 { font-size: 1.4rem; margin: 0 0 6px; }
.auth-card .auth-sub { margin: 0 0 22px; color: var(--muted); font-size: .95rem; }
.auth-card .form-stack, .auth-card label { text-align: left; }
.auth-card .btn { width: 100%; padding: 12px 16px; }
.btn-google { gap: 10px; white-space: nowrap; }
@media (max-width: 359px) { .auth-card .btn-google { font-size: .9rem; padding-inline: 10px; gap: 8px; } }
.btn-google svg { width: 18px; height: 18px; flex: none; }
.auth-divider {
  display: flex; align-items: center; gap: 12px; margin: 18px 0;
  color: var(--muted); font-size: .8rem; text-transform: uppercase; letter-spacing: .05em;
}
.auth-divider::before, .auth-divider::after { content: ""; flex: 1; height: 1px; background: var(--border); }
@media (min-width: 480px) { .auth-card { padding: 34px 32px; } }
.filters { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; align-items: center; }

/* --- pemilih ikon --- */
.icon-picker { position: relative; flex: none; }
.icon-picker > summary {
  list-style: none; cursor: pointer;
  display: grid; place-items: center;
  width: 42px; height: 42px; border-radius: 12px;
  border: 1px solid var(--border); background: var(--surface-2); font-size: 20px;
}
.icon-picker > summary::-webkit-details-marker { display: none; }
.icon-picker[open] > summary { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); }
.icon-picker-panel {
  position: absolute; z-index: 30; top: 48px; left: 0;
  width: min(320px, calc(100vw - 48px));
  max-height: 340px; overflow-y: auto;
  background: var(--surface); border: 1px solid var(--border); border-radius: 14px;
  padding: 10px; box-shadow: 0 12px 32px rgba(0, 0, 0, .18);
}
.icon-group-label { font-size: .72rem; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; margin: 6px 2px 4px; }
.icon-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(38px, 1fr)); gap: 4px; }
.icon-option { display: block; cursor: pointer; }
.icon-option input { position: absolute; opacity: 0; pointer-events: none; }
.icon-option span { display: grid; place-items: center; height: 38px; border-radius: 9px; font-size: 20px; }
.icon-option span:hover { background: var(--surface-2); }
.icon-option input:checked + span { background: var(--primary-soft); box-shadow: inset 0 0 0 2px var(--primary); }
.icon-option input:focus-visible + span { outline: 2px solid var(--primary); }
.icon-custom { margin-top: 10px; }

/* Radio tersembunyi di dalam pilihan bergaya (kategori, akun, jenis, ikon):
   jangan ikut aturan width:100% input, agar tidak melebarkan halaman. */
.seg, .cat-option, .chip-radio, .icon-option { position: relative; }
.seg input, .cat-option input, .chip-radio input, .icon-option input {
  position: absolute; inset: 0; width: 1px; height: 1px; margin: 0; padding: 0;
  opacity: 0; pointer-events: none;
}

.summary-strip b { white-space: nowrap; }
@media (max-width: 480px) {
  .summary-strip { grid-template-columns: 1fr 1fr; }
  .summary-strip > div:nth-child(3) {
    grid-column: 1 / -1; flex-direction: row; justify-content: space-between; align-items: baseline;
    border-left: 0; border-top: 1px solid var(--border); padding: 10px 14px;
  }
}

/* --- panel anggaran di beranda (baca-saja) --- */
.budget-panel { margin-bottom: 20px; }
.budget-overview { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 12px 24px; margin-bottom: 10px; }
.budget-overview-main { display: flex; flex-direction: column; min-width: 0; }
.budget-overview-main b { font-size: 1.6rem; font-weight: 800; letter-spacing: -.01em; font-variant-numeric: tabular-nums; line-height: 1.2; }
.budget-overview-side { display: flex; gap: 10px; }
.budget-overview-side > div {
  display: flex; flex-direction: column; padding: 8px 14px; border-radius: 12px;
  background: var(--surface-2); min-width: 0;
}
.budget-overview-side b { font-variant-numeric: tabular-nums; white-space: nowrap; }
.budget-panel > .progress { height: 10px; margin-bottom: 18px; }
.budget-items { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px 28px; }
@media (min-width: 720px) { .budget-items { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.budget-item { display: flex; align-items: flex-start; gap: 12px; }
.budget-item .cat-icon { margin-top: 2px; }
.budget-meta { display: flex; justify-content: space-between; gap: 8px; margin-top: 5px; font-size: .8rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.budget-meta b { color: var(--text); }
.budget-meta .amount-keluar b { color: var(--expense); }
.badge { font-size: .72rem; font-weight: 700; padding: 2px 8px; border-radius: 999px; white-space: nowrap; }
.badge-ok { background: var(--primary-soft); color: var(--primary); }
.badge-warn { background: var(--warn-soft); color: var(--warn); }
.badge-over { background: var(--expense-soft); color: var(--expense); }
.empty-compact { padding: 12px 8px; }
.empty-compact p { margin: 0; }
.tx-static:hover { background: none; }
.budget-meta { flex-wrap: wrap; }
.budget-meta > span { white-space: nowrap; }

/* --- transfer antar rekening --- */
.segmented-3 { grid-template-columns: repeat(3, 1fr); }
.segmented-1 { grid-template-columns: 1fr; }
a.seg { text-decoration: none; }
a.seg:hover span { color: var(--text); }
.seg-transfer.seg-active span { background: var(--surface); color: var(--transfer); box-shadow: var(--shadow); }
.kind-transfer .amount-field input { color: var(--transfer); }
.kind-transfer .amount-field:focus-within { border-color: var(--transfer); }
.cat-icon-transfer { --c: var(--transfer); color: var(--transfer); }
.cat-icon-transfer .icon { width: 20px; height: 20px; }
.amount-transfer { color: var(--transfer); }
.head-links { display: flex; gap: 14px; }
.form-hint {
  margin: -4px 0 0; padding: 10px 14px; border-radius: 12px;
  background: var(--transfer-soft); color: var(--text); font-size: .86rem;
}
.transfer-note { margin: -4px 4px 12px; }

.transfer-accounts { display: flex; flex-direction: column; gap: 6px; }
.transfer-arrow { display: grid; place-items: center; color: var(--transfer); }
.transfer-arrow .icon { width: 22px; height: 22px; stroke-width: 2.4; }
.account-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; }
.account-option { display: block; cursor: pointer; position: relative; }
.account-option input { position: absolute; inset: 0; width: 1px; height: 1px; margin: 0; padding: 0; opacity: 0; pointer-events: none; }
.account-option-body {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px; height: 100%;
  border-radius: 14px; border: 2px solid transparent; background: var(--surface); box-shadow: var(--shadow);
  transition: border-color .12s, opacity .12s;
}
.account-option-body:hover { border-color: var(--border); }
.account-option input:checked + .account-option-body { border-color: var(--transfer); background: var(--transfer-soft); }
.account-option input:focus-visible + .account-option-body { outline: 2px solid var(--transfer); outline-offset: 2px; }
.account-option input:disabled + .account-option-body { opacity: .4; cursor: not-allowed; }
.account-emoji { font-size: 1.4rem; }
.account-text { display: flex; flex-direction: column; min-width: 0; }
.account-name { font-weight: 650; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.account-balance { font-size: .8rem; color: var(--muted); font-variant-numeric: tabular-nums; }

/* Judul kartu yang tidak memakai .section-head tetap diberi jarak ke isinya. */
.card > h2 { margin-bottom: 14px; }
.bar-label .share { display: inline-block; min-width: 3.2ch; text-align: right; }

/* --- laporan: label tren & perbandingan --- */
@media (max-width: 640px) {
  .trend-year { display: none; }
  .trend-label { font-size: .64rem; }
  .trend { gap: 2px; }
}
.compare-list li { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.compare-list li:last-child { border-bottom: 0; }
.compare-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.compare-name { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.compare-meta { font-size: .8rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.compare-meta b { color: var(--text); font-weight: 600; }
.compare-diff { display: flex; flex-direction: column; align-items: flex-end; text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.compare-diff small { font-size: .75rem; opacity: .85; }
.export-links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border); }

.brand-name { font-size: 1.15rem; font-weight: 800; letter-spacing: -.02em; }
.sidebar .brand-name { font-size: 1.3rem; }