/* Budget, new interface. Dark theme in the Tokyo Night palette of the old app, with the
   compact look of the reports screen: thin borders, small type, quiet colors. */
:root {
  --bg: #1a1b26;
  --bg-deep: #16161e;
  --card: rgba(30, 32, 46, 0.72);
  --line: rgba(84, 92, 126, 0.32);
  --line-strong: rgba(84, 92, 126, 0.55);
  --text: #c0caf5;
  --text-2: #a9b1d6;
  --muted: #787c99;
  --accent: #7aa2f7;
  --accent-soft: rgba(61, 89, 161, 0.32);
  --soft: rgba(126, 131, 178, 0.1);
  --danger: #f7768e;
  --danger-soft: rgba(247, 118, 142, 0.14);
  --ok: #9ece6a;
  --teal: #73daca;
  --radius: 16px;
  --tabbar-h: 64px;
  color-scheme: dark;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; background: var(--bg); color: var(--text-2); }
body {
  font: 15px/1.4 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  overscroll-behavior: none;
  overflow-x: hidden;
  padding-top: env(safe-area-inset-top);
}
body.sheet-open { overflow: hidden; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
button:disabled { opacity: 0.55; cursor: default; }

.screen { max-width: 520px; margin: 0 auto; padding: 10px 14px 28px; }
.screen.with-tabs { padding-bottom: calc(var(--tabbar-h) + 84px + env(safe-area-inset-bottom)); }
.screen-title { margin: 6px 2px 12px; font-size: 22px; font-weight: 700; color: var(--text); }
.section-title { margin: 18px 4px 8px; font-size: 12px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
.muted { color: var(--muted); }
.small { font-size: 13px; line-height: 1.35; margin: 0 4px 8px; }
.dim { opacity: 0.55; transition: opacity 0.15s; }
.empty { padding: 36px 12px; text-align: center; color: var(--muted); }
.who { margin: 0 4px 4px; }
.who b { color: var(--text); font-weight: 600; }

/* Start and errors */
.boot { min-height: 80vh; display: grid; place-items: center; }
.spinner { width: 28px; height: 28px; border-radius: 50%; border: 3px solid var(--line); border-top-color: var(--accent); animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.fatal { min-height: 80vh; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; padding: 24px; text-align: center; }
.fatal-icon { font-size: 44px; }
.fatal-title { font-size: 18px; font-weight: 700; color: var(--text); }
.fatal .btn { width: auto; padding: 12px 22px; margin-top: 8px; }
.offline { position: sticky; top: 0; z-index: 40; padding: 8px 14px; text-align: center; font-size: 13px; background: #3b2a35; color: var(--danger); }

/* Cards and lists */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; margin: 10px 0; }
.card-title { font-size: 13px; font-weight: 700; color: var(--muted); margin: 0 0 10px; }
.card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; margin-bottom: 10px; }
.card-head .card-title { margin: 0; }
.hint-card { margin: 10px 0; padding: 18px 16px; border: 1px dashed var(--line-strong); border-radius: var(--radius); color: var(--muted); text-align: center; font-size: 14px; }
.group { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.row { display: flex; align-items: center; gap: 12px; width: 100%; min-height: 48px; padding: 10px 14px; border: none; border-bottom: 1px solid var(--line); background: none; color: var(--text-2); text-align: left; }
.row:last-child { border-bottom: none; }
button.row:active { background: var(--soft); }
.row-icon { width: 24px; text-align: center; font-size: 18px; flex: none; }
.row-text { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.row-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.row-sub { font-size: 12px; color: var(--muted); }
.row-right { flex: none; color: var(--muted); }
.row-chevron { flex: none; color: var(--muted); font-size: 20px; line-height: 1; }
.row-accent { color: var(--accent); }
.row-danger { color: var(--danger); }
.row-current, .row-current .row-title { color: var(--accent); font-weight: 600; }
.row-edit .field { flex: 1; }
.check { color: var(--accent); font-weight: 700; }
.dot { display: inline-block; width: 12px; height: 12px; border-radius: 50%; }

/* Controls */
.field { width: 100%; min-height: 46px; padding: 11px 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--soft); color: var(--text); outline: none; font-size: 16px; }
.field:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(122, 162, 247, 0.18); }
.field::placeholder { color: var(--muted); }
select.field { appearance: none; -webkit-appearance: none; }
.btn { width: 100%; min-height: 46px; padding: 12px; border: 1px solid var(--line); border-radius: 14px; background: var(--soft); color: var(--text); font-weight: 600; font-size: 16px; }
.btn-primary { border: none; background: linear-gradient(180deg, #6183bb, #3d59a1); color: #fff; }
.btn-danger { background: var(--danger-soft); border-color: transparent; color: var(--danger); }
.btn-small { width: auto; min-height: 46px; padding: 0 16px; flex: none; }
.link-btn { flex: none; border: none; background: none; color: var(--accent); font-size: 14px; padding: 6px 4px; }
.icon-btn { flex: none; width: 38px; height: 38px; border: none; border-radius: 12px; background: var(--line); color: var(--text); font-size: 22px; line-height: 1; }
.form { display: flex; flex-direction: column; gap: 10px; }
.card.form { padding: 12px; }
.inline-form { display: flex; gap: 8px; align-items: center; margin: 8px 0; }

.seg { display: flex; gap: 3px; padding: 3px; margin: 0 0 10px; border-radius: 14px; background: var(--soft); border: 1px solid var(--line); }
.seg-btn { flex: 1; min-width: 0; padding: 9px 2px; border: none; border-radius: 11px; background: none; color: var(--muted); font-size: 13px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.seg-btn.active { background: var(--accent-soft); color: var(--text); box-shadow: inset 0 0 0 1px var(--line-strong); }

.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 8px; }
.chips-tight { margin: 8px 0 0; }
.chip { min-height: 34px; padding: 6px 11px; border-radius: 11px; border: 1px solid var(--line); background: var(--soft); color: var(--text-2); font-size: 14px; white-space: nowrap; }
.chip.active { background: var(--accent-soft); border-color: var(--line-strong); color: var(--text); }
.chip-icon { width: 34px; padding: 0; text-align: center; flex: none; }
.chip-danger { color: var(--danger); }

/* Amount field with sums */
.money-row { display: flex; gap: 8px; }
.money-input-wrap { position: relative; flex: 1; min-width: 0; }
.money-input { font-size: 18px; }
.money-preview { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); max-width: 50%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--muted); font-size: 17px; pointer-events: none; }
.money-currency { width: 60px; flex: none; text-align: center; font-size: 19px; font-weight: 700; padding: 0; }
.date-row { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: 14px; }
.date-label { flex: none; }
.date-input { flex: 1; min-width: 0; min-height: 42px; padding: 8px 12px; font-size: 15px; }

/* Month switcher */
.monthbar { display: flex; align-items: center; gap: 8px; margin: 4px 0 10px; }
.monthbar-title { flex: 1; min-width: 0; display: flex; flex-direction: column; align-items: center; border: none; background: none; color: var(--text); font-weight: 700; font-size: 16px; padding: 4px; }
.monthbar-hint { font-size: 11px; font-weight: 500; color: var(--accent); }

/* Home */
.summary { padding: 12px; }
.summary-label { margin: 0 2px 8px; font-size: 13px; color: var(--muted); }
.summary-cols { display: flex; gap: 8px; }
.summary-col { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; padding: 8px 10px; border: 1px solid transparent; border-radius: 12px; background: none; color: inherit; text-align: left; }
.summary-cols .summary-col:not(:only-child) { background: var(--soft); }
.summary-col.active { border-color: var(--line-strong); background: var(--accent-soft) !important; }
.summary-col:disabled { opacity: 1; padding: 0 2px; }
.summary-balance { font-size: 22px; font-weight: 800; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.summary-col:only-child .summary-balance { font-size: 26px; }
.summary-balance.negative { color: var(--danger); }
.summary-flow { display: flex; flex-wrap: wrap; gap: 0 12px; font-size: 13px; }
.flow-in { color: var(--ok); white-space: nowrap; }
.flow-out { color: var(--danger); white-space: nowrap; }
.flow-carry { font-size: 12px; color: var(--muted); }
.share-bar { display: flex; gap: 2px; height: 8px; margin-top: 10px; border-radius: 99px; overflow: hidden; background: var(--line); }
.share-bar > span { min-width: 3px; }

.cat-group { margin-top: 10px; }
.cat-row { display: flex; align-items: center; gap: 12px; width: 100%; padding: 10px 14px; border: none; border-bottom: 1px solid var(--line); background: none; color: var(--text-2); text-align: left; }
.cat-row:last-child { border-bottom: none; }
.cat-row:active { background: var(--soft); }
.cat-row.idle { padding-top: 8px; padding-bottom: 8px; }
.cat-row.idle .cat-name, .cat-row.idle .cat-value, .cat-row.idle .cat-emoji { color: var(--muted); opacity: 0.75; }
.cat-emoji { flex: none; width: 28px; text-align: center; font-size: 21px; }
.cat-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 5px; }
.cat-line { display: flex; align-items: center; gap: 10px; }
.cat-name { flex: 1; min-width: 0; font-size: 15px; font-weight: 600; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cat-value { flex: none; font-size: 15px; font-weight: 700; color: var(--text); white-space: nowrap; }
.cat-bar { flex: 1; height: 4px; border-radius: 99px; background: rgba(255, 255, 255, 0.06); overflow: hidden; }
.cat-bar > span { display: block; height: 100%; border-radius: inherit; }
.cat-bar .goal-fill { background: linear-gradient(90deg, #73daca, #7aa2f7); }
.cat-pct { flex: none; font-size: 12px; color: var(--muted); white-space: nowrap; }
.cat-extra { font-size: 12px; color: var(--muted); }
.cat-head { display: flex; align-items: center; gap: 12px; width: 100%; min-height: 54px; padding: 9px 14px; border-radius: var(--radius); border: 1px solid var(--line); color: var(--text-2); text-align: left;
  background: var(--card); background: linear-gradient(90deg, color-mix(in srgb, var(--cat, #545c7e) 24%, transparent), var(--card) 62%); }
.cat-amounts { flex: none; display: flex; flex-direction: column; align-items: flex-end; font-size: 14px; font-weight: 700; color: var(--text); }
.cat-head { margin-bottom: 4px; }
.cat-head-name { flex: 1; font-size: 17px; font-weight: 700; color: var(--text); }
.cat-head .cat-amounts { font-size: 18px; }

.fab { position: fixed; right: max(16px, calc(50% - 244px)); bottom: calc(var(--tabbar-h) + 16px + env(safe-area-inset-bottom)); z-index: 30; padding: 12px 18px; border: none; border-radius: 16px;
  background: linear-gradient(180deg, #6183bb, #3d59a1); color: #fff; font-weight: 700; font-size: 16px; box-shadow: 0 10px 28px rgba(0, 0, 0, 0.45); }
.fab:active { transform: scale(0.97); }

/* Bars */
.bar { position: relative; height: 8px; border-radius: 99px; background: rgba(255, 255, 255, 0.07); overflow: hidden; }
.bar > span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, #7aa2f7, #bb9af7); }
.bar-big { height: 10px; margin: 8px 0 6px; }
.bar-row { display: flex; flex-direction: column; gap: 6px; margin-bottom: 10px; }
.bar-row:last-child { margin-bottom: 0; }
.bar-meta { display: flex; justify-content: space-between; gap: 8px; font-size: 13px; }
.bar-meta span:last-child { white-space: nowrap; }
.goal-head { display: flex; justify-content: space-between; align-items: baseline; }
.goal-head b { font-size: 20px; color: var(--teal); }
.goal-foot { font-size: 12px; }

/* Operations */
.ops-day { margin: 14px 2px 0; padding: 6px 2px; font-size: 12px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: 0.03em; border-bottom: 1px solid var(--line); }
.ops-day:first-letter { text-transform: uppercase; }
.op { display: flex; align-items: center; gap: 12px; width: 100%; padding: 11px 2px; border: none; border-bottom: 1px solid var(--line); background: none; color: var(--text-2); text-align: left; }
.op:active { background: var(--soft); }
.op-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.op-title { font-size: 15px; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.op-note { font-size: 13px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; }
.op-who { font-size: 11px; color: var(--muted); }
.op-amount { flex: none; font-weight: 700; font-size: 15px; color: var(--text); }
.op-income { color: var(--ok); }
.op-savings { color: var(--teal); }

/* Reports */
.tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin: 10px 0; }
.tile { padding: 11px 10px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); min-width: 0; }
.tile-label { font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.tile-value { display: flex; flex-direction: column; font-weight: 700; font-size: 15px; overflow-wrap: anywhere; }
.tile-expense .tile-value { color: var(--danger); }
.tile-income .tile-value { color: var(--ok); }
.tile-savings .tile-value { color: var(--teal); }
.bars { display: flex; align-items: flex-end; gap: 2px; height: 120px; }
.bars-col { flex: 1; min-width: 0; height: 100%; display: flex; flex-direction: column; }
.bars-track { flex: 1; display: flex; align-items: flex-end; }
.bars-fill { width: 100%; border-radius: 4px 4px 2px 2px; background: linear-gradient(180deg, #bb9af7, #7aa2f7); }
.bars-label { height: 16px; margin-top: 4px; font-size: 10px; color: var(--muted); text-align: center; white-space: nowrap; }

/* Category editor */
.emoji-pick { display: flex; align-items: center; gap: 12px; }
.emoji-field { width: 58px; height: 58px; flex: none; text-align: center; font-size: 30px; padding: 4px; caret-color: transparent; }
.emoji-pick-hint { font-size: 13px; color: var(--muted); }
.emoji-grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 6px; }
.emoji-btn { aspect-ratio: 1; border: 1px solid var(--line); border-radius: 10px; background: var(--soft); font-size: 20px; padding: 0; }
.emoji-btn.active { border-color: var(--accent); background: var(--accent-soft); }
.color-row { display: flex; flex-wrap: wrap; gap: 10px; }
.color-dot { width: 32px; height: 32px; border-radius: 50%; border: 2px solid transparent; padding: 0; }
.color-dot.active { border-color: #fff; box-shadow: 0 0 0 2px var(--bg); }

/* People */
.user-row { gap: 8px; }
.role-select { width: auto; min-height: 36px; padding: 6px 10px; font-size: 13px; flex: none; }
.role-badge { flex: none; padding: 4px 9px; border-radius: 9px; background: var(--accent-soft); color: var(--text); font-size: 12px; font-weight: 600; }

/* Tab bar */
.tabbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 35; display: flex; justify-content: center; gap: 4px; padding: 6px 10px calc(6px + env(safe-area-inset-bottom));
  background: rgba(22, 22, 30, 0.94); border-top: 1px solid var(--line); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.tab { flex: 1; max-width: 110px; display: flex; flex-direction: column; align-items: center; gap: 3px; padding: 4px 0 2px; border: none; background: none; color: var(--muted); font-size: 11px; font-weight: 600; }
.tab-icon { display: flex; align-items: center; justify-content: center; width: 56px; height: 30px; border-radius: 15px; font-size: 18px; filter: grayscale(1) opacity(0.7); }
.tab.active { color: var(--text); }
.tab.active .tab-icon { background: var(--accent-soft); filter: none; }

/* Sheets */
.sheet-backdrop { position: fixed; inset: 0; z-index: 60; display: flex; align-items: flex-end; justify-content: center; background: rgba(10, 10, 16, 0.6); animation: fade 0.18s ease; }
.sheet { width: 100%; max-width: 520px; max-height: 90vh; display: flex; flex-direction: column; border-radius: 22px 22px 0 0; background: #1f2131; border: 1px solid var(--line); border-bottom: none;
  padding: 6px 14px calc(16px + env(safe-area-inset-bottom)); animation: rise 0.22s cubic-bezier(0.32, 0.72, 0, 1); }
.sheet-handle { width: 38px; height: 4px; border-radius: 4px; background: var(--line-strong); margin: 4px auto 8px; flex: none; }
.sheet-title { font-size: 17px; font-weight: 700; color: var(--text); margin: 0 2px 12px; flex: none; }
.sheet-body { overflow-y: auto; overscroll-behavior: contain; display: flex; flex-direction: column; gap: 10px; padding-bottom: 4px; }
.sheet-body > .card { margin: 0; }
.sheet-body .card.form { background: none; border: none; padding: 0; }
@keyframes fade { from { opacity: 0; } }
@keyframes rise { from { transform: translateY(40px); opacity: 0.4; } }

/* Toast */
.toast { position: fixed; left: 50%; bottom: calc(var(--tabbar-h) + 24px + env(safe-area-inset-bottom)); z-index: 80; transform: translateX(-50%); max-width: calc(100% - 32px); padding: 11px 16px; border-radius: 14px;
  background: rgba(158, 206, 106, 0.96); color: #16161e; font-weight: 600; font-size: 14px; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4); animation: fade 0.2s ease; text-align: center; }
.toast-error { background: rgba(247, 118, 142, 0.96); }