/* Layout: one phone-width column of tonal Material You surfaces, sticky top bar,
   bottom navigation bar, full-screen sheets that slide over the column. */
:root {
  --primary: #006e2c;
  --on-primary: #ffffff;
  --primary-container: #b6f2bd;
  --on-primary-container: #00210b;
  --secondary-container: #d4e8d0;
  --on-secondary-container: #0f1f10;
  --tertiary-container: #bcebf3;
  --on-tertiary-container: #001f24;
  --error: #ba1a1a;
  --error-container: #ffdad6;
  --on-error-container: #410002;
  --warn: #8a5100;
  --warn-container: #ffdcbd;
  --on-warn-container: #2c1600;

  --bg: #f7fbf2;
  --card: #ffffff;
  --surface-low: #f1f5ec;
  --surface: #ebefe6;
  --surface-high: #e6e9e1;
  --surface-highest: #e0e4db;
  --ink: #181d17;
  --ink-2: #424940;
  --ink-3: #6b7268;
  --outline: #72796f;
  --outline-2: #c2c9bd;
  --inverse: #2d322c;
  --on-inverse: #eef2e9;
  --inverse-primary: #7adb86;
  --scrim: rgb(0 0 0 / 0.36);

  --hero-bg: #0f5a2d;
  --hero-ink: #ffffff;
  --hero-ink-2: rgb(255 255 255 / 0.78);
  --hero-track: rgb(255 255 255 / 0.2);
  --hero-fill: #b6f2bd;
  --hero-over: #ffb4ab;
  --gbtn-bg: #ffffff;
  --gbtn-ink: #1f1f1f;
  --gbtn-line: #747775;
  /* WhatsApp reminder button */
  --wa: #25d366;
  --on-wa: #052e16;
  --wa-ink: #0e7a3c;

  --income: #006e2c;
  --grid: #e3e7de;
  --axis: #c2c9bd;
  /* Chart series (validated categorical order: blue, orange, aqua, yellow, magenta, green) */
  --s1: #2a78d6;
  --s2: #eb6834;
  --s3: #1baf7a;
  --s4: #eda100;
  --s5: #e87ba4;
  --s6: #008300;
  --spend: var(--s2);
  --earn: var(--s3);

  /* Category chip tint recipe (hue comes from each category) */
  --cat-bg-s: 72%;
  --cat-bg-l: 91%;
  --cat-fg-s: 62%;
  --cat-fg-l: 30%;

  --font: "Google Sans", "Google Sans Text", Roboto, system-ui, -apple-system, "Segoe UI", sans-serif;
  --shadow-1: 0 1px 2px rgb(0 0 0 / 0.14), 0 1px 3px 1px rgb(0 0 0 / 0.06);
  --shadow-3: 0 4px 8px 3px rgb(0 0 0 / 0.1), 0 1px 3px rgb(0 0 0 / 0.16);
  --nav-h: 80px;
  --col: 520px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]):not([data-app-theme="light"]) {
    --primary: #7adb86;
    --on-primary: #003913;
    --primary-container: #00531f;
    --on-primary-container: #b6f2bd;
    --secondary-container: #3a4b39;
    --on-secondary-container: #d4e8d0;
    --tertiary-container: #1f4d54;
    --on-tertiary-container: #bcebf3;
    --error: #ffb4ab;
    --error-container: #93000a;
    --on-error-container: #ffdad6;
    --warn: #ffb870;
    --warn-container: #6a3c00;
    --on-warn-container: #ffdcbd;
    --bg: #10140f;
    --card: #1c211b;
    --surface-low: #181d17;
    --surface: #1c211b;
    --surface-high: #262b25;
    --surface-highest: #313630;
    --ink: #e0e4db;
    --ink-2: #c2c9bd;
    --ink-3: #9aa197;
    --outline: #8c9388;
    --outline-2: #424940;
    --inverse: #e0e4db;
    --on-inverse: #2d322c;
    --inverse-primary: #006e2c;
    --scrim: rgb(0 0 0 / 0.6);
    --hero-bg: #1b3d24;
    --hero-ink: #e6f6e6;
    --hero-ink-2: rgb(230 246 230 / 0.74);
    --hero-track: rgb(255 255 255 / 0.14);
    --hero-fill: #7adb86; --hero-over: #ffb4ab; --gbtn-bg: #131314; --gbtn-ink: #e3e3e3; --gbtn-line: #8e918f;
    --wa: #25d366; --on-wa: #052e16; --wa-ink: #4ade80;
    --income: #7adb86;
    --grid: #2a3029;
    --axis: #424940;
    --s1: #3987e5;
    --s2: #d95926;
    --s3: #199e70;
    --s4: #c98500;
    --s5: #d55181;
    --s6: #008300;
    --cat-bg-s: 28%;
    --cat-bg-l: 24%;
    --cat-fg-s: 70%;
    --cat-fg-l: 80%;
    color-scheme: dark;
  }
}
:root[data-theme="dark"]:not([data-app-theme="light"]),
:root[data-app-theme="dark"] {
  --primary: #7adb86;
  --on-primary: #003913;
  --primary-container: #00531f;
  --on-primary-container: #b6f2bd;
  --secondary-container: #3a4b39;
  --on-secondary-container: #d4e8d0;
  --tertiary-container: #1f4d54;
  --on-tertiary-container: #bcebf3;
  --error: #ffb4ab;
  --error-container: #93000a;
  --on-error-container: #ffdad6;
  --warn: #ffb870;
  --warn-container: #6a3c00;
  --on-warn-container: #ffdcbd;
  --bg: #10140f;
  --card: #1c211b;
  --surface-low: #181d17;
  --surface: #1c211b;
  --surface-high: #262b25;
  --surface-highest: #313630;
  --ink: #e0e4db;
  --ink-2: #c2c9bd;
  --ink-3: #9aa197;
  --outline: #8c9388;
  --outline-2: #424940;
  --inverse: #e0e4db;
  --on-inverse: #2d322c;
  --inverse-primary: #006e2c;
  --scrim: rgb(0 0 0 / 0.6);
  --hero-bg: #1b3d24;
  --hero-ink: #e6f6e6;
  --hero-ink-2: rgb(230 246 230 / 0.74);
  --hero-track: rgb(255 255 255 / 0.14);
  --hero-fill: #7adb86; --hero-over: #ffb4ab; --gbtn-bg: #131314; --gbtn-ink: #e3e3e3; --gbtn-line: #8e918f;
  --wa: #25d366; --on-wa: #052e16; --wa-ink: #4ade80;
  --income: #7adb86;
  --grid: #2a3029;
  --axis: #424940;
  --s1: #3987e5;
  --s2: #d95926;
  --s3: #199e70;
  --s4: #c98500;
  --s5: #d55181;
  --s6: #008300;
  --cat-bg-s: 28%;
  --cat-bg-l: 24%;
  --cat-fg-s: 70%;
  --cat-fg-l: 80%;
  color-scheme: dark;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 14px;
  line-height: 20px;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  overscroll-behavior-y: none;
}
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
input, select, textarea { min-width: 0; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { text-wrap: balance; font-weight: 500; }
[hidden] { display: none !important; }
.num { font-variant-numeric: tabular-nums; }
.muted { color: var(--ink-2); }
.faint { color: var(--ink-3); }

.ms {
  font-family: "Material Symbols Rounded";
  font-weight: normal;
  font-style: normal;
  font-size: 24px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-feature-settings: "liga";
  font-feature-settings: "liga";
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
  user-select: none;
  flex: none;
  width: 1em;
  overflow: hidden;
}
.ms.fill { font-variation-settings: "FILL" 1, "wght" 400, "GRAD" 0, "opsz" 24; }
.ms.sm { font-size: 20px; }
.ms.xs { font-size: 18px; }

/* ---------- App frame ---------- */
.app {
  max-width: var(--col);
  margin: 0 auto;
  min-height: 100vh;
  min-height: 100dvh;
  position: relative;
}
.screen {
  padding: 0 16px calc(var(--nav-h) + 96px + env(safe-area-inset-bottom, 0px));
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.screen.no-fab { padding-bottom: calc(var(--nav-h) + 24px + env(safe-area-inset-bottom, 0px)); }

.topbar {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 4px;
  min-height: 64px;
  margin: 0 -16px;
  padding: 8px 8px 8px 16px;
  background: var(--bg);
}
.topbar h1 { font-size: 22px; line-height: 28px; flex: 1; font-weight: 400; }
.topbar .spacer { flex: 1; }
.brand { display: flex; align-items: center; gap: 10px; font-size: 22px; line-height: 28px; flex: 1; }
.brand-mark {
  width: 32px; height: 32px; border-radius: 10px;
  display: grid; place-items: center;
  background: var(--primary); color: var(--on-primary);
  font-weight: 700; font-size: 18px;
}

.icon-btn {
  width: 48px; height: 48px; border-radius: 50%;
  display: grid; place-items: center;
  color: var(--ink-2);
  position: relative;
  flex: none;
}
.icon-btn:hover { background: color-mix(in srgb, var(--ink) 8%, transparent); }
.icon-btn:active { background: color-mix(in srgb, var(--ink) 12%, transparent); }
.icon-btn.sm { width: 40px; height: 40px; }

/* ---------- Banner ---------- */
.banner {
  display: flex; align-items: center; gap: 12px;
  margin: 8px 16px 0;
  padding: 10px 8px 10px 16px;
  border-radius: 16px;
  background: var(--tertiary-container);
  color: var(--on-tertiary-container);
}
.banner p { flex: 1; font-size: 13px; line-height: 18px; }
.banner .btn { height: 36px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 40px; padding: 0 24px; border-radius: 20px;
  font-weight: 500; font-size: 14px; letter-spacing: 0.1px;
  white-space: nowrap;
  transition: background-color .15s, box-shadow .15s;
}
.btn .ms { font-size: 18px; }
.btn-filled { background: var(--primary); color: var(--on-primary); }
.btn-filled:hover { box-shadow: var(--shadow-1); }
.btn-tonal { background: var(--secondary-container); color: var(--on-secondary-container); }
.btn-tonal:hover { box-shadow: var(--shadow-1); }
.btn-outline { border: 1px solid var(--outline); color: var(--primary); }
.btn-text { color: var(--primary); padding: 0 12px; }
.btn-text:hover, .btn-outline:hover { background: color-mix(in srgb, var(--primary) 8%, transparent); }
.btn-danger { background: var(--error); color: var(--bg); }
.btn-block { width: 100%; height: 48px; border-radius: 24px; font-size: 15px; }
.btn:disabled { opacity: .45; cursor: default; box-shadow: none; }

/* ---------- FAB ---------- */
.fab {
  position: fixed;
  z-index: 30;
  right: max(16px, calc((100vw - var(--col)) / 2 + 16px));
  bottom: calc(var(--nav-h) + 16px + env(safe-area-inset-bottom, 0px));
  display: inline-flex; align-items: center; gap: 12px;
  height: 56px; padding: 0 20px 0 16px;
  border-radius: 16px;
  background: var(--primary-container);
  color: var(--on-primary-container);
  font-weight: 500; font-size: 15px;
  box-shadow: var(--shadow-3);
}
.fab:hover { filter: brightness(0.98); }

/* ---------- Navigation bar ---------- */
.navbar {
  position: fixed; z-index: 25;
  left: 50%; transform: translateX(-50%);
  bottom: 0;
  width: 100%; max-width: var(--col);
  display: grid; grid-template-columns: repeat(5, 1fr);
  padding: 12px 0 calc(16px + env(safe-area-inset-bottom, 0px));
  background: var(--surface);
}
.nav-item {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  color: var(--ink-2);
  min-width: 0;
}
.nav-ind {
  width: 64px; height: 32px; border-radius: 16px;
  display: grid; place-items: center;
  transition: background-color .2s;
}
.nav-item:hover .nav-ind { background: color-mix(in srgb, var(--ink) 8%, transparent); }
.nav-label { font-size: 12px; line-height: 16px; font-weight: 500; letter-spacing: .3px; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; padding: 0 2px; }
.nav-item[aria-current="page"] { color: var(--ink); }
.nav-item[aria-current="page"] .nav-ind { background: var(--secondary-container); color: var(--on-secondary-container); }
.nav-item[aria-current="page"] .ms { font-variation-settings: "FILL" 1, "wght" 400, "GRAD" 0, "opsz" 24; }
.nav-item[aria-current="page"] .nav-label { font-weight: 700; }

/* ---------- Cards & sections ---------- */
.card {
  background: var(--card);
  border-radius: 24px;
  padding: 16px;
  display: flex; flex-direction: column; gap: 12px;
  min-width: 0;
}
.card.flush { padding: 8px 0; gap: 0; }
.card-head { display: flex; align-items: center; gap: 8px; min-height: 40px; }
.card.flush .card-head { padding: 0 8px 0 16px; }
.card-head h2 { flex: 1; font-size: 16px; line-height: 24px; font-weight: 500; }
.card-head .btn-text { height: 36px; }
.section-title { font-size: 14px; line-height: 20px; font-weight: 500; color: var(--ink-2); padding: 0 4px; }
.eyebrow { font-size: 12px; line-height: 16px; letter-spacing: .4px; color: var(--ink-2); font-weight: 500; }

/* ---------- Hero ---------- */
.greeting { padding: 0 4px; }
.greeting h2 { font-size: 24px; line-height: 32px; font-weight: 400; }
.greeting p { color: var(--ink-2); }
.hero {
  background: var(--hero-bg);
  color: var(--hero-ink);
  border-radius: 28px;
  padding: 20px;
  display: flex; flex-direction: column; gap: 6px;
}
.hero--loading { margin-top: 8px; }
.hero-label { color: var(--hero-ink-2); font-size: 14px; }
.hero-amount { font-size: 48px; line-height: 56px; font-weight: 500; letter-spacing: -0.5px; overflow-wrap: anywhere; }
.hero-amount .dec { font-size: 28px; }
.hero-budget { display: flex; flex-direction: column; gap: 8px; margin-top: 6px; }
.hero-budget p { font-size: 13px; line-height: 18px; color: var(--hero-ink-2); }
.hero-budget b { color: var(--hero-ink); font-weight: 500; }
.hero .meter { background: var(--hero-track); }
.hero .meter > i { background: var(--hero-fill); }
.hero .meter.over > i { background: var(--hero-over); }
.hero-stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px;
  margin-top: 14px; padding-top: 14px;
  border-top: 1px solid var(--hero-track);
}
.hero-stats div { display: flex; flex-direction: column; min-width: 0; }
.hero-stats span { font-size: 12px; color: var(--hero-ink-2); }
.hero-stats b { font-size: 16px; line-height: 24px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hero-link { color: var(--hero-ink); text-decoration: underline; text-underline-offset: 3px; font-weight: 500; }
.skeleton { opacity: .5; }

.month-switch { display: flex; align-items: center; gap: 0; margin: -8px -8px 2px; }
.month-switch .label { flex: 1; text-align: center; font-weight: 500; font-size: 15px; }
.hero .icon-btn { color: var(--hero-ink); }
.hero .icon-btn:hover { background: var(--hero-track); }
.month-bar { display: flex; align-items: center; background: var(--surface-low); border-radius: 24px; padding: 0 4px; }
.month-bar .label { flex: 1; text-align: center; font-weight: 500; font-size: 15px; }

/* ---------- Meter (progress) ---------- */
.meter { height: 8px; border-radius: 4px; background: var(--secondary-container); overflow: hidden; position: relative; }
.meter > i { display: block; height: 100%; border-radius: 4px; background: var(--primary); max-width: 100%; }
.meter.warn { background: var(--warn-container); }
.meter.warn > i { background: var(--warn); }
.meter.over { background: var(--error-container); }
.meter.over > i { background: var(--error); }
.meter.thin { height: 6px; }

/* ---------- Quick add ---------- */
.hscroll {
  display: flex; gap: 8px;
  overflow-x: auto; overscroll-behavior-x: contain;
  margin: 0 -16px; padding: 2px 16px;
  scrollbar-width: none;
  scroll-snap-type: x proximity;
}
.hscroll::-webkit-scrollbar { display: none; }
.quick-tile {
  flex: none; width: 76px;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 10px 2px 8px;
  border-radius: 20px;
  font-size: 12px; line-height: 16px; text-align: center;
  color: var(--ink-2);
  scroll-snap-align: start;
}
.quick-tile:hover { background: var(--surface-low); }
.quick-tile span:last-child { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- Category icon chip ---------- */
.cat-ico {
  --h: 140; --s: 1;
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center; flex: none;
  background: hsl(var(--h) calc(var(--cat-bg-s) * var(--s)) var(--cat-bg-l));
  color: hsl(var(--h) calc(var(--cat-fg-s) * var(--s)) var(--cat-fg-l));
}
.cat-ico .ms { font-size: 22px; }
.cat-ico.lg { width: 52px; height: 52px; }
.cat-ico.lg .ms { font-size: 26px; }
.cat-ico.sm { width: 32px; height: 32px; }
.cat-ico.sm .ms { font-size: 18px; }

/* ---------- Lists ---------- */
.list { display: flex; flex-direction: column; }
.li {
  display: flex; align-items: center; gap: 14px;
  min-height: 64px; padding: 8px 16px;
  text-align: left; width: 100%;
  border-radius: 0;
}
button.li:hover, .li.clickable:hover { background: color-mix(in srgb, var(--ink) 5%, transparent); }
.li-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.li-title { font-size: 15px; line-height: 22px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.li-sub { font-size: 13px; line-height: 18px; color: var(--ink-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.li-end { text-align: right; display: flex; flex-direction: column; align-items: flex-end; flex: none; }
.amt { font-size: 15px; line-height: 22px; font-weight: 500; font-variant-numeric: tabular-nums; white-space: nowrap; }
.amt.in { color: var(--income); }
.day-head {
  display: flex; justify-content: space-between; gap: 8px;
  padding: 16px 16px 6px;
  font-size: 13px; font-weight: 500; color: var(--ink-2);
}
.empty {
  display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center;
  padding: 28px 16px; color: var(--ink-2);
}
.empty .ms { font-size: 40px; color: var(--ink-3); }
.empty b { color: var(--ink); font-weight: 500; font-size: 16px; }

/* ---------- Alerts ---------- */
.alert {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px; border-radius: 16px;
  text-align: left; width: 100%;
}
.alert p { flex: 1; font-size: 14px; line-height: 20px; }
.alert b { font-weight: 500; }
.alert.err { background: var(--error-container); color: var(--on-error-container); }
.alert.warn { background: var(--warn-container); color: var(--on-warn-container); }
.alert.info { background: var(--secondary-container); color: var(--on-secondary-container); }
.alert.tip { background: var(--tertiary-container); color: var(--on-tertiary-container); }

/* ---------- Chips ---------- */
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  height: 32px; padding: 0 12px; border-radius: 8px;
  border: 1px solid var(--outline-2);
  color: var(--ink-2); font-weight: 500; font-size: 13px;
  white-space: nowrap; flex: none;
}
.chip .ms { font-size: 18px; margin-left: -4px; }
.chip:hover { background: color-mix(in srgb, var(--ink) 6%, transparent); }
.chip[aria-pressed="true"], .chip.on {
  background: var(--secondary-container); color: var(--on-secondary-container); border-color: transparent;
}
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip-row { display: flex; gap: 8px; overflow-x: auto; margin: 0 -16px; padding: 2px 16px; scrollbar-width: none; }
.chip-row::-webkit-scrollbar { display: none; }

/* ---------- Segmented buttons & tabs ---------- */
.seg { display: flex; border: 1px solid var(--outline); border-radius: 20px; overflow: hidden; height: 40px; }
.seg button {
  flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  font-weight: 500; font-size: 14px; color: var(--ink);
  border-left: 1px solid var(--outline);
  min-width: 0; padding: 0 8px;
}
.seg button:first-child { border-left: 0; }
.seg button .ms { font-size: 18px; display: none; }
.seg button[aria-pressed="true"] { background: var(--secondary-container); color: var(--on-secondary-container); }
.seg button[aria-pressed="true"] .ms { display: inline-block; }

.tabs {
  display: flex; margin: 0 -16px;
  border-bottom: 1px solid var(--outline-2);
  position: sticky; top: calc(64px + env(safe-area-inset-top, 0px)); z-index: 15;
  background: var(--bg);
}
.tabs button {
  flex: 1; height: 48px; position: relative;
  font-weight: 500; font-size: 14px; color: var(--ink-2);
}
.tabs button[aria-selected="true"] { color: var(--primary); }
.tabs button[aria-selected="true"]::after {
  content: ""; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);
  width: min(56px, 70%); height: 3px; border-radius: 3px 3px 0 0; background: var(--primary);
}

/* ---------- Search ---------- */
.search {
  display: flex; align-items: center; gap: 12px;
  height: 52px; padding: 0 8px 0 16px; border-radius: 26px;
  background: var(--surface-high);
}
.search input { flex: 1; border: 0; background: none; outline: none; font-size: 16px; height: 100%; }
.search input::placeholder { color: var(--ink-2); }
.search input::-webkit-search-cancel-button { -webkit-appearance: none; appearance: none; }
.search .ms { color: var(--ink-2); }

/* ---------- Stats tiles ---------- */
.tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.tile { background: var(--card); border-radius: 20px; padding: 14px 16px; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.tile span { font-size: 12px; line-height: 16px; color: var(--ink-2); }
.tile b { font-size: 22px; line-height: 30px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tile small { font-size: 12px; color: var(--ink-2); }

/* ---------- Ranked bars ---------- */
.rank { display: flex; flex-direction: column; }
.rank-row { display: flex; align-items: center; gap: 12px; padding: 10px 16px; text-align: left; width: 100%; }
.rank-row:hover { background: color-mix(in srgb, var(--ink) 5%, transparent); }
.rank-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.rank-top { display: flex; justify-content: space-between; gap: 8px; align-items: baseline; }
.rank-top .name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 14px; }
.rank-top .val { font-weight: 500; font-variant-numeric: tabular-nums; white-space: nowrap; }
.rank-bar { height: 8px; border-radius: 4px; background: var(--surface-high); position: relative; }
.rank-bar > i { position: absolute; left: 0; top: 0; bottom: 0; border-radius: 4px; background: var(--bar, var(--spend)); min-width: 3px; }
.rank-bar > em { position: absolute; top: -3px; bottom: -3px; width: 2px; border-radius: 1px; background: var(--ink); }
.rank-meta { display: flex; justify-content: space-between; gap: 8px; font-size: 12px; color: var(--ink-2); }

/* ---------- Charts ---------- */
.chart { position: relative; width: 100%; min-height: 40px; touch-action: pan-y; }
.chart svg { display: block; width: 100%; overflow: visible; }
.chart text { fill: var(--ink-3); font-family: var(--font); font-size: 11px; }
.chart .grid { stroke: var(--grid); stroke-width: 1; }
.chart .base { stroke: var(--axis); stroke-width: 1; }
.chart .ref { stroke: var(--ink-2); stroke-width: 1; }
.chart .ref-label { fill: var(--ink-2); font-size: 11px; font-weight: 500; }
.chart .bar { transition: opacity .12s; }
.chart.hovering .bar { opacity: .45; }
.chart.hovering .bar.hot { opacity: 1; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 12px; color: var(--ink-2); }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 12px; height: 12px; border-radius: 3px; display: inline-block; }
.chart-tip {
  position: fixed; z-index: 90; pointer-events: none;
  background: var(--inverse); color: var(--on-inverse);
  border-radius: 8px; padding: 8px 10px;
  font-size: 12px; line-height: 16px;
  box-shadow: var(--shadow-3);
  max-width: 220px;
}
.chart-tip .t { opacity: .8; margin-bottom: 4px; }
.chart-tip .r { display: flex; align-items: center; gap: 8px; }
.chart-tip .r i { width: 12px; height: 2px; border-radius: 1px; display: inline-block; }
.chart-tip .r b { font-weight: 700; font-variant-numeric: tabular-nums; }

.stack { display: flex; gap: 2px; height: 16px; border-radius: 8px; overflow: hidden; }
.stack i { display: block; height: 100%; min-width: 3px; }
.stack i:first-child { border-radius: 4px 0 0 4px; }
.stack i:last-child { border-radius: 0 4px 4px 0; }
.stack i:only-child { border-radius: 4px; }
.keylist { display: flex; flex-direction: column; }
.keyrow { display: flex; align-items: center; gap: 10px; padding: 8px 0; font-size: 14px; }
.keyrow i { width: 12px; height: 12px; border-radius: 3px; flex: none; }
.keyrow .name { flex: 1; min-width: 0; }
.keyrow .pct { color: var(--ink-2); width: 44px; text-align: right; font-variant-numeric: tabular-nums; }
.keyrow .val { font-weight: 500; font-variant-numeric: tabular-nums; min-width: 84px; text-align: right; }

.donut-wrap { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.donut { position: relative; width: 148px; height: 148px; flex: none; }
.donut svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.donut .center { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.donut .center span { font-size: 12px; color: var(--ink-2); }
.donut .center b { font-size: 16px; font-weight: 500; }

.table-wrap { overflow-x: auto; margin: 0 -16px; padding: 0 16px; }
table.data { width: 100%; border-collapse: collapse; font-size: 13px; font-variant-numeric: tabular-nums; }
table.data th { text-align: right; font-weight: 500; color: var(--ink-2); padding: 8px 6px; border-bottom: 1px solid var(--outline-2); white-space: nowrap; }
table.data td { text-align: right; padding: 8px 6px; border-bottom: 1px solid var(--grid); white-space: nowrap; }
table.data th:first-child, table.data td:first-child { text-align: left; padding-left: 0; }
table.data th:last-child, table.data td:last-child { padding-right: 0; }

/* ---------- Forms ---------- */
.field {
  display: flex; flex-direction: column; gap: 2px;
  border: 1px solid var(--outline); border-radius: 12px;
  padding: 8px 14px 8px;
  background: transparent;
  min-width: 0;
  position: relative;
}
.field:focus-within { border-color: var(--primary); box-shadow: inset 0 0 0 1px var(--primary); }
.field > span { font-size: 12px; line-height: 16px; color: var(--ink-2); }
.field:focus-within > span { color: var(--primary); }
.field input, .field select, .field textarea {
  border: 0; outline: none; background: none; font-size: 16px; line-height: 24px; padding: 0; width: 100%;
}
.field select { appearance: none; -webkit-appearance: none; padding-right: 24px; }
.field .affix { display: flex; align-items: center; gap: 4px; }
.field .affix b { font-weight: 400; color: var(--ink-2); }
.field.invalid { border-color: var(--error); box-shadow: inset 0 0 0 1px var(--error); }
.field-err { color: var(--error); font-size: 12px; padding: 0 14px; }
.form { display: flex; flex-direction: column; gap: 14px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.hint { font-size: 12px; line-height: 16px; color: var(--ink-2); padding: 0 4px; }
.select-ico { position: absolute; right: 10px; bottom: 10px; pointer-events: none; color: var(--ink-2); }

input[type="range"] { width: 100%; accent-color: var(--primary); height: 28px; margin: 0; }

.switch-row { display: flex; align-items: center; gap: 16px; padding: 8px 0; cursor: pointer; }
.switch-row .txt { flex: 1; display: flex; flex-direction: column; }
.switch-row .txt small { color: var(--ink-2); font-size: 13px; }
.switch { position: relative; width: 52px; height: 32px; flex: none; }
.switch input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
.switch i {
  position: absolute; inset: 0; border-radius: 16px;
  background: var(--surface-highest); border: 2px solid var(--outline);
  transition: background-color .15s;
}
.switch i::after {
  content: ""; position: absolute; top: 6px; left: 6px; width: 16px; height: 16px; border-radius: 50%;
  background: var(--outline); transition: transform .15s, width .15s, height .15s, top .15s, left .15s;
}
.switch input:checked + i { background: var(--primary); border-color: var(--primary); }
.switch input:checked + i::after { background: var(--on-primary); width: 24px; height: 24px; top: 2px; left: 2px; transform: translateX(20px); }
.switch input:focus-visible + i { outline: 2px solid var(--primary); outline-offset: 2px; }

.stepper { display: flex; align-items: center; gap: 8px; }
.stepper b { min-width: 40px; text-align: center; font-size: 20px; font-weight: 500; }

/* ---------- Sheets (full-screen pages) ---------- */
.sheet {
  position: fixed; inset: 0; z-index: 50;
  display: flex; justify-content: center;
  pointer-events: none;
}
.sheet-panel {
  pointer-events: auto;
  width: 100%; max-width: var(--col);
  height: 100%;
  background: var(--bg);
  display: flex; flex-direction: column;
  padding-top: env(safe-area-inset-top, 0px);
  animation: sheet-in .24s cubic-bezier(.2, 0, 0, 1);
  box-shadow: var(--shadow-3);
}
.sheet.closing .sheet-panel { animation: sheet-out .18s cubic-bezier(.3, 0, 1, 1) forwards; }
@keyframes sheet-in { from { transform: translateY(32px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes sheet-out { to { transform: translateY(32px); opacity: 0; } }
.sheet-head { display: flex; align-items: center; gap: 4px; min-height: 64px; padding: 8px 8px 8px 4px; flex: none; }
.sheet-head h2 { flex: 1; font-size: 22px; line-height: 28px; font-weight: 400; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; padding-left: 4px; }
.sheet-head .btn { margin-right: 4px; }
.sheet-body {
  flex: 1; overflow-y: auto; overscroll-behavior: contain;
  padding: 4px 16px calc(24px + env(safe-area-inset-bottom, 0px));
  display: flex; flex-direction: column; gap: 16px;
}
.sheet-body > * { flex-shrink: 0; }
.sheet-foot { flex: none; padding: 8px 16px calc(12px + env(safe-area-inset-bottom, 0px)); background: var(--bg); }

/* ---------- Add transaction ---------- */
.tx-sheet .sheet-body { gap: 14px; padding-bottom: 8px; }
.amount-box { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 4px 0 2px; }
.amount-line { display: flex; align-items: center; gap: 4px; max-width: 100%; }
.amount-display {
  font-size: 44px; line-height: 52px; font-weight: 500; letter-spacing: -0.5px;
  overflow-wrap: anywhere; text-align: center; min-width: 0;
}
.amount-display .cur { color: var(--ink-2); font-weight: 400; margin-right: 2px; }
.amount-display.placeholder { color: var(--ink-3); }
.amount-eval { min-height: 20px; color: var(--ink-2); font-size: 14px; font-variant-numeric: tabular-nums; }
.cat-grid { display: flex; gap: 4px; overflow-x: auto; margin: 0 -16px; padding: 0 12px; scrollbar-width: none; }
.cat-grid::-webkit-scrollbar { display: none; }
.cat-opt {
  flex: none; width: 74px;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 8px 2px; border-radius: 16px;
  font-size: 11.5px; line-height: 15px; text-align: center; color: var(--ink-2);
}
.cat-opt span:last-child { max-width: 100%; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.cat-opt .cat-ico { transition: box-shadow .15s; }
.cat-opt[aria-pressed="true"] { color: var(--ink); font-weight: 500; }
.cat-opt[aria-pressed="true"] .cat-ico { box-shadow: 0 0 0 2px var(--bg), 0 0 0 4px var(--primary); }
.keypad { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.key {
  height: 52px; border-radius: 16px;
  background: var(--surface-high);
  font-size: 22px; font-weight: 500;
  display: grid; place-items: center;
  user-select: none; -webkit-user-select: none;
  transition: border-radius .12s, background-color .12s;
}
.key:active { border-radius: 26px; }
.key.op { background: var(--secondary-container); color: var(--on-secondary-container); }
.key.save { grid-column: span 4; background: var(--primary); color: var(--on-primary); font-size: 16px; height: 52px; border-radius: 26px; display: flex; gap: 8px; justify-content: center; align-items: center; }
.key.save:disabled { opacity: .45; }

/* ---------- Calculator ---------- */
.calc { display: flex; flex-direction: column; gap: 12px; }
.calc-display {
  background: var(--surface-low); border-radius: 28px;
  padding: 8px 20px 14px 8px;
  min-height: 168px;
  display: flex; flex-direction: column; justify-content: flex-end; align-items: flex-end; gap: 4px;
  text-align: right;
}
.calc-top { align-self: stretch; display: flex; justify-content: space-between; align-items: center; margin-bottom: auto; margin-right: -12px; }
.calc-expr, .calc-result { padding-left: 12px; }
.calc-expr { font-size: 40px; line-height: 48px; overflow-wrap: anywhere; word-break: break-all; font-variant-numeric: tabular-nums; }
.calc-expr.long { font-size: 30px; line-height: 38px; }
.calc-expr.xlong { font-size: 22px; line-height: 30px; }
.calc-result { font-size: 22px; line-height: 30px; color: var(--ink-2); min-height: 30px; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.calc-result.err { color: var(--error); font-size: 16px; }
.calc-actions { display: flex; gap: 8px; justify-content: space-between; align-items: center; flex-wrap: wrap; }
.calc-keys { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.ck {
  aspect-ratio: 1.35; max-height: 72px; min-height: 50px;
  border-radius: 999px;
  background: var(--surface-high);
  font-size: 26px; font-weight: 400;
  display: grid; place-items: center;
  user-select: none; -webkit-user-select: none;
  transition: border-radius .12s, filter .12s;
}
.ck:active { border-radius: 20px; }
.ck:hover { filter: brightness(.97); }
.ck.op { background: var(--secondary-container); color: var(--on-secondary-container); }
.ck.fn { background: var(--tertiary-container); color: var(--on-tertiary-container); font-size: 20px; font-weight: 500; }
.ck.eq { background: var(--primary); color: var(--on-primary); }
.ck .ms { font-size: 26px; }

/* ---------- Tool tiles ---------- */
.tool-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.tool-tile {
  background: var(--card); border-radius: 24px; padding: 16px;
  display: flex; flex-direction: column; gap: 10px; text-align: left; min-width: 0;
}
.tool-tile:hover { background: var(--surface-low); }
.tool-tile b { font-size: 15px; font-weight: 500; }
.tool-tile small { font-size: 12px; line-height: 16px; color: var(--ink-2); }
.result-hero { display: flex; flex-direction: column; gap: 2px; }
.result-hero span { color: var(--ink-2); font-size: 13px; }
.result-hero b { font-size: 34px; line-height: 42px; font-weight: 500; overflow-wrap: anywhere; }
.kv { display: flex; flex-direction: column; }
.kv div { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-top: 1px solid var(--grid); }
.kv div:first-child { border-top: 0; }
.kv span { color: var(--ink-2); }
.kv b { font-weight: 500; font-variant-numeric: tabular-nums; text-align: right; }
.slider-field { display: flex; flex-direction: column; gap: 4px; }
.slider-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.slider-top label { font-size: 14px; color: var(--ink-2); }
.slider-top .mini {
  display: flex; align-items: center; gap: 2px;
  background: var(--secondary-container); color: var(--on-secondary-container);
  border-radius: 8px; padding: 4px 10px; max-width: 60%;
}
.slider-top .mini input { border: 0; background: none; outline: none; width: 9ch; flex: none; text-align: right; font-weight: 500; font-size: 16px; color: inherit; font-variant-numeric: tabular-nums; }
.slider-top .mini b { font-weight: 500; font-size: 14px; white-space: nowrap; }
.slider-scale { display: flex; justify-content: space-between; font-size: 11px; color: var(--ink-3); }

/* ---------- Goals / bills / splits ---------- */
.goal { display: flex; flex-direction: column; gap: 10px; }
.goal-top { display: flex; align-items: center; gap: 12px; }
.goal-top .li-main { gap: 0; }
.goal-nums { display: flex; justify-content: space-between; gap: 8px; font-size: 13px; color: var(--ink-2); }
.goal-nums b { color: var(--ink); font-weight: 500; }
.goal-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.goal-actions .btn { height: 36px; padding: 0 16px; }
.pill {
  display: inline-flex; align-items: center; gap: 4px;
  height: 24px; padding: 0 8px; border-radius: 6px;
  font-size: 12px; font-weight: 500; white-space: nowrap;
  background: var(--surface-high); color: var(--ink-2);
}
.pill .ms { font-size: 16px; margin-left: -2px; }
.pill.err { background: var(--error-container); color: var(--on-error-container); }
.pill.warn { background: var(--warn-container); color: var(--on-warn-container); }
.pill.ok { background: var(--primary-container); color: var(--on-primary-container); }
.pill.info { background: var(--secondary-container); color: var(--on-secondary-container); }
.summary-row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.people { display: flex; flex-direction: column; gap: 8px; }
.person-row { display: flex; align-items: center; gap: 10px; }
.person-row .field { flex: 1; }
.avatar {
  width: 32px; height: 32px; border-radius: 50%; flex: none;
  display: grid; place-items: center; font-weight: 500; font-size: 14px;
  background: hsl(var(--h, 200) calc(var(--cat-bg-s)) var(--cat-bg-l));
  color: hsl(var(--h, 200) var(--cat-fg-s) var(--cat-fg-l));
}

/* ---------- Friends ---------- */
.split-cards { display: flex; flex-direction: column; gap: 12px; }
.split-cards .section-title { font-size: 16px; color: var(--ink); padding: 4px 4px 0; }
.tx-split { display: flex; flex-direction: column; gap: 10px; }
.tx-split .seg button { font-size: 13px; padding: 0 4px; }
.tx-split .seg button .ms { display: none; }
.custom-shares { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; }
.amount-label { font-size: 13px; line-height: 18px; color: var(--ink-2); }
.amount-label:empty { display: none; }
.amt.lent { color: var(--ink-2); }
.tx-split .hint b, .friend-hero .hint b { color: var(--ink); font-weight: 500; }
.li-end small { font-size: 12px; line-height: 16px; }
.amt.faint { color: var(--ink-3); font-weight: 400; }
.fr-body { display: flex; flex-direction: column; gap: 16px; }
.friend-top { display: flex; align-items: center; gap: 16px; }
.friend-label { font-size: 14px; color: var(--ink-2); }
.friend-amt { font-size: 34px; line-height: 42px; font-weight: 500; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.friend-amt.in { color: var(--income); }
.friend-actions, .friend-adds { display: flex; gap: 8px; flex-wrap: wrap; }
.friend-actions .btn, .friend-adds .btn { flex: 1 1 160px; height: 44px; border-radius: 22px; }
.btn-wa { background: var(--wa); color: var(--on-wa); }
.btn-wa:hover { box-shadow: var(--shadow-1); }
.icon-btn.wa-btn { color: var(--wa-ink); }

/* ---------- Dialog ---------- */
.dialog-scrim {
  position: fixed; inset: 0; z-index: 80; background: var(--scrim);
  display: grid; place-items: center; padding: 24px;
  animation: fade-in .15s ease-out;
}
.dialog {
  width: 100%; max-width: 380px; max-height: 90vh; overflow-y: auto;
  background: var(--surface-high); border-radius: 28px; padding: 24px;
  display: flex; flex-direction: column; gap: 16px;
  animation: pop-in .2s cubic-bezier(.2, 0, 0, 1);
}
.dialog h2 { font-size: 22px; line-height: 28px; font-weight: 400; }
.dialog p { color: var(--ink-2); }
.dialog .icon-top { align-self: center; color: var(--primary); }
.dialog-actions { display: flex; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }
@keyframes fade-in { from { opacity: 0; } }
@keyframes pop-in { from { transform: scale(.94); opacity: 0; } }

/* ---------- Snackbar ---------- */
.snackbar {
  position: fixed; z-index: 95;
  left: 50%; transform: translateX(-50%);
  bottom: calc(var(--nav-h) + 16px + env(safe-area-inset-bottom, 0px));
  width: calc(100% - 32px); max-width: calc(var(--col) - 32px);
  display: flex; align-items: center; gap: 8px;
  min-height: 48px; padding: 6px 8px 6px 16px; border-radius: 8px;
  background: var(--inverse); color: var(--on-inverse);
  box-shadow: var(--shadow-3);
  animation: snack-in .2s cubic-bezier(.2, 0, 0, 1);
}
.snackbar.over-sheet { bottom: calc(16px + env(safe-area-inset-bottom, 0px)); }
.snackbar.above-fab { bottom: calc(var(--nav-h) + 84px + env(safe-area-inset-bottom, 0px)); }
.snackbar p { flex: 1; font-size: 14px; line-height: 20px; padding: 8px 0; }
.snackbar button { color: var(--inverse-primary); font-weight: 500; padding: 0 12px; height: 36px; border-radius: 18px; }
@keyframes snack-in { from { transform: translate(-50%, 12px); opacity: 0; } }

/* ---------- Settings ---------- */
.set-group { display: flex; flex-direction: column; gap: 4px; }
.set-group h3 { font-size: 14px; font-weight: 500; color: var(--primary); padding: 8px 4px 4px; }
.set-item { display: flex; align-items: center; gap: 16px; min-height: 56px; padding: 8px 4px; text-align: left; width: 100%; border-radius: 12px; }
button.set-item:hover { background: color-mix(in srgb, var(--ink) 5%, transparent); }
.set-item .ms { color: var(--ink-2); }
.set-item .li-main small { font-size: 13px; color: var(--ink-2); }
.set-item.danger, .set-item.danger .ms { color: var(--error); }
.icon-picker { display: grid; grid-template-columns: repeat(auto-fill, minmax(44px, 1fr)); gap: 6px; }
.icon-picker button { height: 44px; border-radius: 12px; display: grid; place-items: center; color: var(--ink-2); }
.icon-picker button[aria-pressed="true"] { background: var(--secondary-container); color: var(--on-secondary-container); }
.hue-picker { display: flex; gap: 8px; flex-wrap: wrap; }
.hue-picker button { width: 32px; height: 32px; border-radius: 50%; background: hsl(var(--h) 60% 50%); }
.hue-picker button[aria-pressed="true"] { box-shadow: 0 0 0 2px var(--bg), 0 0 0 4px var(--ink); }
.storage-note { display: flex; gap: 12px; align-items: center; padding: 12px 16px; border-radius: 16px; background: var(--surface-low); color: var(--ink-2); font-size: 13px; line-height: 18px; }


/* ---------- Visibility helpers ---------- */
.only-desktop, .nav-brand, .nav-fab { display: none; }

/* ---------- Layout slots: one stacked column on phones, two columns on wide screens ---------- */
.layout { display: flex; flex-direction: column; gap: 16px; }
.main-col, .side-col { display: contents; }
.slot { min-width: 0; }
.goal-grid, .filters-row { display: flex; flex-direction: column; gap: 16px; }
@media (max-width: 839px) {
  .o1 { order: 1; } .o2 { order: 2; } .o3 { order: 3; } .o4 { order: 4; } .o5 { order: 5; }
  .o6 { order: 6; } .o7 { order: 7; } .o8 { order: 8; } .o9 { order: 9; }
  .layout--tools[data-show="calc"] .tool-money,
  .layout--tools[data-show="money"] .tool-calc { display: none; }
}

/* ---------- Account controls ---------- */
.book-chip {
  display: inline-flex; align-items: center; gap: 4px; min-width: 0;
  height: 36px; padding: 0 6px 0 10px; border-radius: 18px;
  border: 1px solid var(--outline-2); color: var(--ink); font-weight: 500; font-size: 13px;
}
.book-chip span:not(.ms) { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 11em; }
.book-chip:hover { background: color-mix(in srgb, var(--ink) 6%, transparent); }
.avatar-btn { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; flex: none; }
.avatar-btn:hover { background: color-mix(in srgb, var(--ink) 8%, transparent); }
.avatar-img { object-fit: cover; background: var(--surface-high); }
.avatar.lg { width: 52px; height: 52px; font-size: 22px; }
.account-head { flex-direction: row; align-items: center; gap: 16px; }
.hero-book { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--hero-ink-2); }
.alert.invite { flex-wrap: wrap; }
.invite-actions { display: flex; gap: 4px; margin-left: auto; }
.invite-actions .btn { height: 36px; }
.set-item .g-logo { flex: none; }
@media (max-width: 380px) { .book-chip span:not(.ms) { max-width: 6em; } }

/* ---------- Sign-in gate ---------- */
.gate { min-height: 100vh; min-height: 100dvh; display: grid; place-items: center; padding: 24px 16px; background: var(--bg); }
.gate-card {
  width: 100%; max-width: 420px;
  display: flex; flex-direction: column; align-items: center; gap: 16px;
  text-align: center; padding: 36px 24px 24px; border-radius: 28px; background: var(--card);
}
.gate-logo {
  width: 64px; height: 64px; border-radius: 20px; display: grid; place-items: center;
  background: var(--hero-bg); color: var(--hero-fill); font-size: 34px; font-weight: 700;
}
.gate-card h1 { font-size: 32px; line-height: 40px; font-weight: 400; }
.gate-card .lede { color: var(--ink-2); font-size: 16px; line-height: 24px; max-width: 32ch; }
.g-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  width: 100%; max-width: 320px; height: 48px; padding: 0 24px; border-radius: 24px;
  background: var(--gbtn-bg); color: var(--gbtn-ink); border: 1px solid var(--gbtn-line);
  font-weight: 500; font-size: 15px;
}
.g-btn:hover { box-shadow: var(--shadow-1); }
.g-btn:disabled { opacity: .6; }
.gate-err { color: var(--error); font-size: 14px; line-height: 20px; }
.gate-points { list-style: none; margin: 8px 0 0; padding: 0; display: flex; flex-direction: column; gap: 12px; text-align: left; width: 100%; }
.gate-points li { display: flex; gap: 12px; align-items: flex-start; color: var(--ink-2); font-size: 14px; line-height: 20px; }
.gate-points .ms { color: var(--primary); }
.gate-wait p { color: var(--ink-2); }
.gate-wait .gate-logo { animation: pulse 1.4s ease-in-out infinite; }
.gate-actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
@keyframes pulse { 50% { opacity: .55; } }

@media (min-width: 560px) {
  body { background: var(--surface-low); }
  .app { background: var(--bg); box-shadow: 0 0 0 1px var(--outline-2); }
}
@media (max-width: 360px) {
  .hero-amount { font-size: 40px; line-height: 48px; }
  .nav-ind { width: 56px; }
  .calc-expr { font-size: 34px; }
}

/* ---------- Wide screens (computer browsers): side menu, two-column pages, side sheets ---------- */
@media (min-width: 840px) {
  :root { --nav-w: 264px; }
  body { background: var(--bg); }
  .app { max-width: none; margin: 0; padding-left: var(--nav-w); background: var(--bg); box-shadow: none; }
  .only-mobile { display: none !important; }
  .only-desktop { display: block; }
  .topbar h1.only-desktop { flex: 1; }
  .navbar {
    left: 0; top: 0; bottom: 0; transform: none;
    width: var(--nav-w); max-width: none;
    display: flex; flex-direction: column; align-items: stretch; gap: 4px;
    padding: 16px 12px 24px; background: var(--surface-low);
  }
  .nav-brand { display: flex; align-items: center; gap: 10px; font-size: 22px; line-height: 28px; padding: 6px 12px 18px; }
  .nav-fab {
    display: inline-flex; align-items: center; gap: 12px; align-self: flex-start;
    height: 56px; padding: 0 22px 0 16px; margin: 0 0 16px 4px; border-radius: 16px;
    background: var(--primary-container); color: var(--on-primary-container);
    font-weight: 500; font-size: 15px; box-shadow: var(--shadow-1);
  }
  .nav-fab:hover { box-shadow: var(--shadow-3); }
  .nav-item { flex-direction: row; justify-content: flex-start; gap: 12px; height: 52px; padding: 0 16px; border-radius: 26px; color: var(--ink-2); }
  .nav-item:hover { background: color-mix(in srgb, var(--ink) 6%, transparent); }
  .nav-item:hover .nav-ind { background: none; }
  .nav-ind { width: auto; height: auto; background: none !important; }
  .nav-item[aria-current="page"] { background: var(--secondary-container); color: var(--on-secondary-container); }
  .nav-label { font-size: 14px; letter-spacing: .1px; overflow: visible; }
  .screen { max-width: 1200px; margin: 0 auto; padding: 0 32px 48px; gap: 20px; }
  .screen.no-fab { padding-bottom: 48px; }
  .screen[data-tab="txns"] { max-width: 920px; }
  .topbar { margin: 0 -32px; padding: 12px 24px 12px 32px; min-height: 72px; gap: 8px; }
  .fab { right: 32px; bottom: 32px; }
  .fab[data-act="add"] { display: none; }
  .snackbar, .snackbar.above-fab, .snackbar.over-sheet {
    left: calc(var(--nav-w) + 24px); bottom: 24px; transform: none; width: auto; max-width: 560px;
    animation-name: snack-in-wide;
  }
  @keyframes snack-in-wide { from { transform: translateY(12px); opacity: 0; } }
  .sheet { pointer-events: auto; background: var(--scrim); justify-content: flex-end; animation: fade-in .2s ease-out; }
  .sheet.closing { opacity: 0; transition: opacity .18s; }
  .sheet-panel { max-width: 520px; border-radius: 28px 0 0 28px; animation-name: side-in; }
  .sheet.closing .sheet-panel { animation-name: side-out; }
  @keyframes side-in { from { transform: translateX(48px); opacity: 0; } }
  @keyframes side-out { to { transform: translateX(48px); opacity: 0; } }
  .layout { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 20px; align-items: start; }
  .main-col, .side-col { display: flex; flex-direction: column; gap: 20px; min-width: 0; }
  .layout--tools { grid-template-columns: minmax(320px, 440px) minmax(0, 1fr); }
  .tools-seg { display: none; }
  .tool-money { gap: 12px; }
  .tool-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
  .filters-row { flex-direction: row; align-items: center; }
  .filters-row .month-bar { flex: 1; }
  .filters-row .seg { flex: 0 0 320px; }
  .goal-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; align-items: start; }
  .hscroll { flex-wrap: wrap; margin: 0; padding: 0; overflow: visible; }
  .hero-amount { font-size: 56px; line-height: 64px; }
  .greeting h2 { font-size: 28px; line-height: 36px; }
}
@media (max-height: 700px) {
  .key { height: 44px; border-radius: 14px; }
  .key.save { height: 46px; }
  .keypad { gap: 6px; }
  .amount-display { font-size: 36px; line-height: 44px; }
  .tx-sheet .sheet-body { gap: 10px; }
  .sheet-head { min-height: 56px; padding-top: 4px; padding-bottom: 4px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}