:root {
  --bg: #f4f1ec;
  --card: #ffffff;
  --ink: #1c1c1e;
  --muted: #8a8580;
  --line: #ece7e0;
  --line-soft: #f3efe9;
  --accent: #ff5a1f;
  --accent-soft: #ffeae1;
  --accent-grad: linear-gradient(135deg, #ff7a3d 0%, #ff5113 100%);
  --dark: #1c1c1e;
  --green: #1db871;
  --green-soft: #e2f7ec;
  --red: #e5484d;
  --red-soft: #fdebec;
  --amber: #e8930c;
  --amber-soft: #fdf3e1;
  --radius: 22px;
  --radius-sm: 14px;
  --shadow: 0 1px 2px rgba(28, 25, 20, .04), 0 8px 24px -12px rgba(28, 25, 20, .10);
  --shadow-hover: 0 2px 4px rgba(28, 25, 20, .05), 0 16px 36px -14px rgba(28, 25, 20, .16);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--ink);
  font-size: 14.5px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.app { max-width: 1280px; margin: 0 auto; padding: 16px 24px 70px; }

/* ===== Ikon ===== */
.ic {
  width: 18px; height: 18px; flex-shrink: 0;
  fill: none; stroke: currentColor; stroke-width: 1.9;
  stroke-linecap: round; stroke-linejoin: round;
}
.btn .ic, .btn-sm .ic { width: 15px; height: 15px; }
.btn-icon .ic { width: 15px; height: 15px; }

/* ===== Topbar ===== */
.topbar {
  position: sticky; top: 12px; z-index: 50;
  display: flex; align-items: center; gap: 18px;
  background: rgba(255, 255, 255, .85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 12px 10px 20px;
  box-shadow: var(--shadow);
  margin-bottom: 34px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-icon {
  width: 38px; height: 38px; border-radius: 12px;
  background: var(--accent-grad); color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 6px 14px -6px rgba(255, 81, 19, .55);
}
.brand-icon .ic { width: 23px; height: 23px; stroke-width: 2.1; }
.brand-icon.big .ic { width: 28px; height: 28px; }
.brand-name { font-weight: 800; font-size: 16.5px; letter-spacing: -.02em; }
.brand-name em { font-style: normal; color: var(--accent); }

.nav { display: flex; gap: 2px; flex: 1; justify-content: center; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
.nav::-webkit-scrollbar { display: none; }
.nav-item {
  display: inline-flex; align-items: center; gap: 7px;
  background: none; border: none; cursor: pointer;
  color: var(--muted); font: inherit; font-weight: 600; font-size: 13.5px;
  padding: 9px 15px; border-radius: 999px; white-space: nowrap;
  transition: color .2s, background .2s, transform .15s;
}
.nav-item:hover { color: var(--ink); background: var(--line-soft); }
.nav-item:active { transform: scale(.96); }
.nav-item.active { background: var(--dark); color: #fff; box-shadow: 0 6px 16px -8px rgba(28, 28, 30, .6); }

/* ===== Layout ===== */
.page { display: none; }
.page.active { display: block; animation: pageIn .45s cubic-bezier(.22, .8, .3, 1) both; }
@keyframes pageIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

.page-header {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 16px; flex-wrap: wrap; margin-bottom: 26px;
}
.page-header h2 { font-size: 30px; font-weight: 800; letter-spacing: -.03em; }
.subtitle { color: var(--muted); font-size: 13.5px; margin-top: 3px; }
.header-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

/* ===== Cards ===== */
.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 24px; margin-bottom: 18px;
  transition: box-shadow .25s, transform .25s;
}
.card:hover { box-shadow: var(--shadow-hover); }
.card h3 { font-size: 15px; font-weight: 700; letter-spacing: -.01em; margin-bottom: 16px; }
.card-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.card-head h3 { margin-bottom: 0; }

/* ===== Stats ===== */
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 18px; }
.stat-grid-3 { grid-template-columns: repeat(3, 1fr); }
.stat-card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px;
  transition: box-shadow .25s, transform .25s;
  animation: pageIn .5s cubic-bezier(.22, .8, .3, 1) both;
}
.stat-card:nth-child(2) { animation-delay: .05s; }
.stat-card:nth-child(3) { animation-delay: .1s; }
.stat-card:nth-child(4) { animation-delay: .15s; }
.stat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.stat-card.hero {
  background: var(--accent-grad); border-color: transparent; color: #fff;
  box-shadow: 0 14px 30px -12px rgba(255, 81, 19, .55);
  position: relative; overflow: hidden;
}
.stat-card.hero::after {
  content: ""; position: absolute; right: -46px; top: -46px;
  width: 150px; height: 150px; border-radius: 50%;
  background: rgba(255, 255, 255, .14);
}
.stat-card.hero::before {
  content: ""; position: absolute; right: -10px; bottom: -70px;
  width: 120px; height: 120px; border-radius: 50%;
  background: rgba(255, 255, 255, .1);
}
.stat-top { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.stat-label { font-size: 12px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.stat-card.hero .stat-label { color: rgba(255, 255, 255, .85); }
.stat-ic {
  width: 34px; height: 34px; border-radius: 11px;
  display: grid; place-items: center;
  background: var(--line-soft); color: var(--ink);
}
.stat-ic.up { background: var(--green-soft); color: var(--green); }
.stat-ic.down { background: var(--red-soft); color: var(--red); }
.stat-ic.save { background: var(--accent-soft); color: var(--accent); }
.stat-card.hero .stat-ic { background: rgba(255, 255, 255, .2); color: #fff; }
.stat-value { font-size: 24px; font-weight: 800; letter-spacing: -.02em; margin: 10px 0 2px; word-break: break-word; font-variant-numeric: tabular-nums; }
.stat-note { font-size: 12px; color: var(--muted); }
.stat-card.hero .stat-note { color: rgba(255, 255, 255, .8); }
.accent-text { color: var(--accent); }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  border: none; border-radius: 999px; padding: 11px 19px;
  font: inherit; font-size: 13.5px; font-weight: 600; cursor: pointer;
  transition: transform .15s, box-shadow .2s, background .2s, filter .2s;
}
.btn:active { transform: scale(.96); }
.btn-primary { background: var(--dark); color: #fff; box-shadow: 0 8px 18px -8px rgba(28, 28, 30, .5); }
.btn-primary:hover { background: #000; transform: translateY(-1px); }
.btn-accent { background: var(--accent-grad); color: #fff; box-shadow: 0 8px 18px -8px rgba(255, 81, 19, .6); }
.btn-accent:hover { filter: brightness(1.06); transform: translateY(-1px); }
.btn-ghost { background: var(--line-soft); color: var(--ink); }
.btn-ghost:hover { background: var(--line); }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover { filter: brightness(.94); }
.btn-sm { padding: 7px 13px; font-size: 12.5px; }
.btn-icon {
  display: inline-grid; place-items: center;
  width: 30px; height: 30px;
  background: none; border: none; cursor: pointer;
  border-radius: 9px; color: #b3ada6;
  transition: background .15s, color .15s, transform .15s;
}
.btn-icon:hover { background: var(--line-soft); color: var(--ink); transform: scale(1.08); }
.btn-icon:active { transform: scale(.94); }
.btn-icon.danger:hover { background: var(--red-soft); color: var(--red); }

/* ===== Inputs ===== */
.input {
  border: 1px solid var(--line); border-radius: 999px;
  padding: 10px 16px; font: inherit; font-size: 13.5px;
  background: #fff; color: var(--ink);
  transition: border-color .2s, box-shadow .2s;
}
.input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(255, 90, 31, .15); }
.grow { flex: 1; }
select.input { cursor: pointer; }

/* ===== Filters & tables ===== */
.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.filter-summary { font-size: 13px; color: var(--muted); margin-bottom: 12px; }
.filter-summary b { color: var(--ink); }

.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.table th {
  text-align: left; font-size: 11px; text-transform: uppercase;
  letter-spacing: .07em; color: var(--muted);
  padding: 10px 14px; border-bottom: 1px solid var(--line);
}
.table td { padding: 13px 14px; border-bottom: 1px solid var(--line-soft); vertical-align: middle; }
.table tbody tr { transition: background .15s; }
.table tbody tr:hover { background: #faf8f5; }
.table .right, th.right { text-align: right; }
.table tfoot td { font-weight: 700; border-top: 1px solid var(--line); border-bottom: none; }

.amount-in { color: var(--green); font-weight: 700; font-variant-numeric: tabular-nums; }
.amount-out { color: var(--ink); font-weight: 700; font-variant-numeric: tabular-nums; }

.badge {
  display: inline-block; padding: 4px 11px; border-radius: 999px;
  font-size: 11.5px; font-weight: 600;
  background: var(--line-soft); color: #5d5852;
}

.empty { text-align: center; color: var(--muted); padding: 40px 14px; font-size: 13.5px; }

/* ===== Progress bars ===== */
.bar { height: 8px; background: var(--line-soft); border-radius: 999px; overflow: hidden; }
.bar-fill {
  height: 100%; border-radius: 999px;
  background: var(--accent-grad);
  animation: growBar .8s cubic-bezier(.22, .8, .3, 1) both;
}
@keyframes growBar { from { width: 0 !important; } }
.bar-fill.warn { background: linear-gradient(135deg, #f5b126, #e8930c); }
.bar-fill.over { background: linear-gradient(135deg, #f06d70, #e5484d); }

.budget-item { padding: 14px 0; border-bottom: 1px solid var(--line-soft); }
.budget-item:last-child { border-bottom: none; padding-bottom: 4px; }
.budget-item:first-child { padding-top: 4px; }
.budget-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 8px; }
.budget-name { font-weight: 600; font-size: 13.5px; display: inline-flex; align-items: center; gap: 8px; }
.budget-nums { font-size: 12.5px; color: var(--muted); font-variant-numeric: tabular-nums; }
.budget-status { font-size: 12px; margin-top: 6px; font-weight: 600; }
.budget-status.ok { color: var(--green); }
.budget-status.warn { color: var(--amber); }
.budget-status.over { color: var(--red); }
.budget-actions { display: flex; gap: 2px; }

/* ===== Wallets / Rekening ===== */
.wallet-total { font-weight: 700; color: var(--accent); font-size: 13.5px; margin-left: 8px; font-variant-numeric: tabular-nums; }
.wallet-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; }
.wallet-card {
  position: relative; overflow: hidden;
  background: #faf8f5; border: 1px solid var(--line);
  border-radius: 16px; padding: 16px;
  transition: transform .2s, box-shadow .2s, border-color .2s;
  animation: pageIn .45s cubic-bezier(.22, .8, .3, 1) both;
}
.wallet-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); border-color: #ffd3c0; }
.wallet-card.featured {
  background: var(--dark); border-color: transparent; color: #fff;
  box-shadow: 0 10px 24px -10px rgba(28, 28, 30, .5);
}
.wallet-card.featured::after {
  content: ""; position: absolute; right: -30px; top: -30px;
  width: 90px; height: 90px; border-radius: 50%;
  background: rgba(255, 255, 255, .08);
}
.wallet-head { display: flex; justify-content: space-between; align-items: center; gap: 6px; margin-bottom: 10px; }
.wallet-name {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 12.5px; font-weight: 700; color: var(--muted);
  text-transform: uppercase; letter-spacing: .05em;
}
.wallet-card.featured .wallet-name { color: rgba(255, 255, 255, .75); }
.wallet-name .ic { width: 14px; height: 14px; color: var(--accent); }
.wallet-card.featured .wallet-name .ic { color: #ff8a5c; }
.wallet-balance { font-size: 17.5px; font-weight: 800; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.wallet-actions { display: flex; gap: 0; }
.wallet-card.featured .btn-icon { color: rgba(255, 255, 255, .6); }
.wallet-card.featured .btn-icon:hover { background: rgba(255, 255, 255, .12); color: #fff; }

/* ===== Goals ===== */
.goal-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 18px; }
.goal-card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow); padding: 24px;
  transition: box-shadow .25s, transform .25s;
  animation: pageIn .5s cubic-bezier(.22, .8, .3, 1) both;
}
.goal-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.goal-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.goal-name { font-size: 15.5px; font-weight: 700; letter-spacing: -.01em; }
.goal-pct { font-size: 30px; font-weight: 800; letter-spacing: -.03em; color: var(--accent); margin: 10px 0 4px; font-variant-numeric: tabular-nums; }
.goal-nums { font-size: 13px; color: var(--muted); margin-bottom: 12px; font-variant-numeric: tabular-nums; }
.goal-meta { font-size: 12.5px; color: var(--muted); margin-top: 12px; }
.goal-meta.urgent { color: var(--amber); font-weight: 600; }
.goal-done { color: var(--green); font-weight: 700; }
.goal-foot { margin-top: 16px; display: flex; gap: 8px; }

/* ===== Chips / settings ===== */
.chip-list { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--line-soft); border: 1px solid var(--line);
  border-radius: 999px; padding: 6px 8px 6px 13px;
  font-size: 12.5px; font-weight: 600;
  transition: background .15s;
}
.chip:hover { background: var(--accent-soft); border-color: #ffd3c0; }
.chip button {
  background: none; border: none; cursor: pointer; color: var(--muted);
  font-size: 13px; line-height: 1; padding: 2px 5px; border-radius: 50%;
  transition: color .15s;
}
.chip button:hover { color: var(--red); }
.inline-form { display: flex; gap: 8px; }
.inline-form.wrap { flex-wrap: wrap; }
.muted { color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.sep { border: none; border-top: 1px solid var(--line); margin: 22px 0; }

/* ===== Charts & legend ===== */
canvas { width: 100%; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 12px; font-size: 12px; color: var(--muted); font-weight: 500; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; flex-shrink: 0; }
.dot-dark { background: var(--dark); }
.dot-orange { background: var(--accent); }

/* ===== Modals ===== */
.modal {
  position: fixed; inset: 0; margin: auto;
  border: none; border-radius: 26px; padding: 0;
  max-width: 440px; width: calc(100vw - 40px);
  height: fit-content; max-height: calc(100vh - 40px);
  overflow-y: auto;
  box-shadow: 0 30px 80px -20px rgba(28, 25, 20, .4);
}
.modal[open] { animation: modalIn .3s cubic-bezier(.22, .8, .3, 1) both; }
@keyframes modalIn { from { opacity: 0; transform: translateY(18px) scale(.97); } to { opacity: 1; transform: none; } }
.modal::backdrop { background: rgba(28, 25, 20, .4); backdrop-filter: blur(4px); }
.modal-card { padding: 28px; display: flex; flex-direction: column; gap: 15px; background: #fff; }
.modal-card h3 { font-size: 19px; font-weight: 800; letter-spacing: -.02em; }
.modal-card label { display: flex; flex-direction: column; gap: 6px; font-size: 12.5px; font-weight: 600; color: #5d5852; }
.modal-card .input { border-radius: var(--radius-sm); }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 6px; }

.seg { display: flex; background: var(--line-soft); border-radius: 999px; padding: 4px; gap: 4px; }
.seg-btn {
  flex: 1; border: none; background: none; padding: 10px;
  border-radius: 999px; font: inherit; font-size: 13.5px; font-weight: 600;
  cursor: pointer; color: var(--muted);
  transition: background .2s, color .2s, box-shadow .2s;
}
.seg-btn.active { background: #fff; color: var(--ink); box-shadow: var(--shadow); }
#tx-type-seg .seg-btn.active[data-val="pengeluaran"] { color: var(--accent); }
#tx-type-seg .seg-btn.active[data-val="pemasukan"] { color: var(--green); }

/* ===== Layar kunci (PIN) ===== */
.lock[hidden] { display: none; }
.lock {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(244, 241, 236, .65);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: grid; place-items: center;
}
.lock-card {
  background: #fff; border: 1px solid var(--line);
  border-radius: 26px; padding: 36px 32px;
  width: min(360px, calc(100vw - 40px));
  display: flex; flex-direction: column; gap: 14px;
  align-items: center; text-align: center;
  box-shadow: var(--shadow-hover);
  animation: modalIn .35s cubic-bezier(.22, .8, .3, 1) both;
}
.lock-card h3 { font-size: 19px; font-weight: 800; letter-spacing: -.02em; }
.brand-icon.big { width: 54px; height: 54px; border-radius: 17px; }
.brand-icon.big .ic { width: 24px; height: 24px; }
.pin-input {
  width: 100%; text-align: center;
  font-size: 21px; font-weight: 800; letter-spacing: 9px;
  border-radius: var(--radius-sm); padding: 12px;
}
.lock-error { color: var(--red); font-size: 12.5px; font-weight: 600; }
.lock-card.shake { animation: shake .4s; }
@keyframes shake {
  20% { transform: translateX(-9px); }
  40% { transform: translateX(9px); }
  60% { transform: translateX(-5px); }
  80% { transform: translateX(5px); }
}
.field-group { display: flex; flex-direction: column; gap: 15px; }
.acc-tag { font-size: 11px; color: var(--muted); margin-top: 4px; padding-left: 2px; }

/* ===== Footer ===== */
.footer { margin-top: 44px; padding-top: 8px; }
.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.4fr;
  gap: 28px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 30px 32px;
}
.footer-brand p {
  margin-top: 14px; font-size: 13px; color: var(--muted);
  line-height: 1.65; max-width: 300px;
}
.footer-col h4 {
  font-size: 11.5px; font-weight: 700; color: var(--ink);
  text-transform: uppercase; letter-spacing: .08em;
  margin-bottom: 12px;
}
.footer-link {
  display: flex; align-items: center; gap: 7px;
  background: none; border: none; cursor: pointer;
  font: inherit; font-size: 13.5px; font-weight: 500;
  color: var(--muted); padding: 5px 0; text-align: left;
  transition: color .15s, transform .15s;
}
.footer-link:hover { color: var(--accent); transform: translateX(3px); }
.footer-link.accent { color: var(--accent); font-weight: 600; margin-top: 4px; }
.footer-link.accent:hover { color: var(--primary-dark, #d8430f); }
.footer-link .ic { width: 14px; height: 14px; }
.footer-note { font-size: 12.5px; color: var(--muted); line-height: 1.6; margin-bottom: 6px; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  gap: 10px; flex-wrap: wrap;
  padding: 18px 10px 0;
  font-size: 12.5px; color: var(--muted);
}
.footer-bottom b { color: var(--ink); }
.footer-meta { font-variant-numeric: tabular-nums; }
.heart { color: var(--accent); }

@media (max-width: 980px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .footer-top { grid-template-columns: 1fr; gap: 22px; padding: 24px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* ===== Toast ===== */
.toast {
  position: fixed; bottom: 26px; left: 50%; transform: translateX(-50%);
  background: var(--dark); color: #fff; padding: 13px 22px;
  border-radius: 999px; font-size: 13.5px; font-weight: 600;
  box-shadow: 0 16px 40px -10px rgba(0, 0, 0, .45); z-index: 99;
  animation: toastIn .35s cubic-bezier(.22, .8, .3, 1) both;
}
@keyframes toastIn { from { opacity: 0; transform: translate(-50%, 16px); } to { opacity: 1; transform: translate(-50%, 0); } }

/* ===== Responsive ===== */
@media (max-width: 1020px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .app { padding: 10px 12px 60px; }
  .topbar { top: 8px; gap: 10px; padding: 8px 8px 8px 14px; margin-bottom: 24px; }
  .topbar .brand-name { display: none; }
  .nav-item span { display: none; }
  .nav-item { padding: 10px 12px; }
  .hide-sm { display: none; }
  .page-header h2 { font-size: 24px; }
  .stat-grid, .stat-grid-3 { grid-template-columns: 1fr 1fr; gap: 12px; }
  .stat-card { padding: 16px; }
  .stat-value { font-size: 19px; }
  .card { padding: 18px; border-radius: 18px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}