:root {
  color-scheme: light;
  --page:           #f9f9f7;
  --surface-1:      #fcfcfb;
  --text-primary:   #0b0b0b;
  --text-secondary: #52514e;
  --text-muted:     #898781;
  --gridline:       #e1e0d9;
  --border:         rgba(11,11,11,0.10);
  --success:        #006300;
  --critical:       #d03b3b;
  --warning:        #fab219;
  --series-1:       #2a78d6; /* blue    */
  --series-2:       #eb6834; /* orange  */
  --series-3:       #1baf7a; /* aqua    */
  --series-4:       #eda100; /* yellow  */
  --series-5:       #e87ba4; /* magenta */
  --meter-track:     #cde2fb;
}
@media (prefers-color-scheme: dark) {
  :root:where(:not([data-theme="light"])) {
    color-scheme: dark;
    --page:           #0d0d0d;
    --surface-1:      #1a1a19;
    --text-primary:   #ffffff;
    --text-secondary: #c3c2b7;
    --text-muted:     #898781;
    --gridline:       #2c2c2a;
    --border:         rgba(255,255,255,0.10);
    --success:        #0ca30c;
    --critical:       #e66767;
    --warning:        #fab219;
    --series-1:       #3987e5;
    --series-2:       #d95926;
    --series-3:       #199e70;
    --series-4:       #c98500;
    --series-5:       #d55181;
    --meter-track:     #184f95;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --page:           #0d0d0d;
  --surface-1:      #1a1a19;
  --text-primary:   #ffffff;
  --text-secondary: #c3c2b7;
  --text-muted:     #898781;
  --gridline:       #2c2c2a;
  --border:         rgba(255,255,255,0.10);
  --success:        #0ca30c;
  --critical:       #e66767;
  --warning:        #fab219;
  --series-1:       #3987e5;
  --series-2:       #d95926;
  --series-3:       #199e70;
  --series-4:       #c98500;
  --series-5:       #d55181;
  --meter-track:     #184f95;
}

* { box-sizing: border-box; }
html, body { overflow-x: hidden; }
body {
  margin: 0;
  background: var(--page);
  color: var(--text-primary);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
.wrap {
  max-width: 1040px; margin: 0 auto;
  padding: calc(16px + env(safe-area-inset-top, 0px)) 16px 64px;
}
body.has-tab-bar .wrap { padding-bottom: calc(76px + env(safe-area-inset-bottom, 0px)); }

header.app-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.app-title { font-size: 22px; font-weight: 650; margin: 0; }
.app-title a { color: inherit; text-decoration: none; }
.app-subtitle { color: var(--text-secondary); font-size: 14px; margin: 4px 0 0; }
.header-actions { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }

/* Translated labels vary a lot in length (e.g. "Mënyra e errët" vs "Dark mode"), so whether
   header-actions happens to fit next to the title varies by language and window width — making it
   land in a different spot depending on which language is active. Instead of relying on it fitting,
   always give it its own full-width row below the title block, in every language, at every width,
   so the layout never shifts around based on text length. */
header.app-header .header-actions { flex-basis: 100%; justify-content: flex-start; }
.members { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.member-chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--surface-1); border: 1px solid var(--border);
  border-radius: 999px; padding: 5px 10px 5px 5px; font-size: 13px;
  color: var(--text-secondary);
}
.member-chip .avatar {
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--series-1); color: #fff;
  font-size: 10px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.member-chip.admin .avatar { background: var(--series-2); }

.acting-as { display: flex; align-items: center; gap: 4px; font-size: 13px; color: var(--text-secondary); }
.acting-as select {
  padding: 5px 7px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--surface-1); color: var(--text-primary); font-size: 13px;
}

button.theme-toggle, a.nav-link {
  border: 1px solid var(--border); background: var(--surface-1);
  color: var(--text-secondary); border-radius: 8px; padding: 6px 9px;
  font-size: 13px; cursor: pointer; text-decoration: none; display: inline-block;
  white-space: nowrap;
}
button.theme-toggle:hover, a.nav-link:hover { color: var(--text-primary); }

h2.section-title {
  font-size: 13px; text-transform: uppercase; letter-spacing: .04em;
  color: var(--text-muted); font-weight: 650; margin: 0 0 12px;
}
section { margin-bottom: 32px; }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 12px; }
.tile {
  background: var(--surface-1); border: 1px solid var(--border);
  border-left: 3px solid var(--accent, var(--series-1));
  border-radius: 10px; padding: 16px 18px;
  overflow: hidden; min-width: 0;
}
.tile .label {
  font-size: 13px; color: var(--text-secondary);
  min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.tile > div:first-child { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; min-width: 0; }
.tile > div:first-child button { flex: none; }
.tile .value {
  font-size: 28px; font-weight: 650; margin-top: 6px;
  font-variant-numeric: proportional-nums;
}
.tile .caption { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.account-add-form { margin-top: 14px; }

.panel {
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 14px;
  padding: 20px;
  box-shadow: 0 1px 2px rgba(11,11,11,0.04), 0 8px 24px -16px rgba(11,11,11,0.12);
}

.budgets { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.budget-group-title {
  grid-column: 1 / -1; font-size: 12px; font-weight: 650; text-transform: uppercase; letter-spacing: .04em;
  color: var(--text-muted); margin-top: 8px;
}
.budget-group-title:first-child { margin-top: 0; }
.budget-card {
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px;
}
.budget-card .row { display: flex; justify-content: space-between; font-size: 13px; color: var(--text-secondary); margin-bottom: 8px; }
.budget-card .row strong { color: var(--text-primary); font-weight: 650; }
.meter-track { height: 8px; border-radius: 4px; background: var(--meter-track); overflow: hidden; }
.meter-fill { height: 100%; border-radius: 4px; background: var(--series-1); }
.meter-fill.warning { background: var(--warning); }
.meter-fill.over { background: var(--critical); }
.meter-fill.goal-complete { background: var(--success); }
.budget-card .caption { font-size: 12px; color: var(--text-muted); margin-top: 6px; }
.budget-add-form { display: flex; gap: 8px; margin-top: 14px; flex-wrap: wrap; }
.budget-add-form input, .budget-add-form select { padding: 7px 10px; border-radius: 7px; border: 1px solid var(--border); background: var(--page); color: var(--text-primary); font-size: 13px; }
.budget-add-form input[name="category"] { flex: 1; min-width: 140px; }
.budget-add-form input[name="limit"] { width: 110px; }
.budget-add-form select[name="currency"] { width: 150px; }
.budget-add-form select[name="userId"] { width: 170px; }
.budget-add-form input[name="period"] { width: 150px; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
thead th {
  text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .03em;
  color: var(--text-muted); font-weight: 600; padding: 0 10px 8px; border-bottom: 1px solid var(--gridline);
}
tbody td { padding: 10px; border-bottom: 1px solid var(--gridline); vertical-align: middle; }
tbody tr:last-child td { border-bottom: none; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.type-tag { display: inline-flex; align-items: center; gap: 6px; color: var(--text-secondary); font-size: 13px; white-space: nowrap; }
.type-tag .dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.amount.income   { color: var(--success); font-weight: 600; }
.amount.expense  { color: var(--critical); font-weight: 600; }
.amount.transfer { color: var(--text-secondary); font-weight: 600; }
.muted-cell { color: var(--text-muted); }

/* Privacy mode: blur monetary figures across tiles, tables and budget cards; hover (or tap-and-hold
   on touch, via :active) reveals the figure underneath without leaving privacy mode entirely. */
body.privacy-on .tile .value,
body.privacy-on .amount,
body.privacy-on .budget-card .row strong,
body.privacy-on td.num:not(th) {
  filter: blur(6px);
  transition: filter .15s;
}
body.privacy-on .tile .value:hover,
body.privacy-on .amount:hover,
body.privacy-on .budget-card .row:hover strong,
body.privacy-on td.num:not(th):hover {
  filter: none;
}
#privacy-toggle.active { color: var(--series-1); border-color: var(--series-1); }

.filter-chips { display: flex; gap: 8px; flex-wrap: wrap; margin: 2px 0 14px; }
.filter-chips:empty { display: none; }
.filter-chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--meter-track); color: var(--series-1); border: none;
  border-radius: 999px; padding: 5px 8px 5px 12px; font-size: 12px; font-weight: 600; cursor: pointer;
}
.filter-chip:hover { opacity: .85; }
.filter-chip .x {
  display: inline-flex; align-items: center; justify-content: center;
  width: 16px; height: 16px; border-radius: 50%; background: rgba(0,0,0,0.12); font-size: 10px; line-height: 1;
}

.category-breakdown { margin-bottom: 20px; }
.category-breakdown:empty { display: none; }
.breakdown-header { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 10px; }
.breakdown-title { font-size: 13px; font-weight: 650; color: var(--text-secondary); text-transform: uppercase; letter-spacing: .03em; }
.breakdown-total { font-size: 20px; font-weight: 650; font-variant-numeric: proportional-nums; }
.breakdown-bar {
  display: flex; width: 100%; height: 22px; border-radius: 6px; overflow: hidden;
  background: var(--gridline); gap: 2px;
}
.breakdown-segment { height: 100%; min-width: 3px; }
.breakdown-legend { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 8px 16px; margin-top: 14px; }
.breakdown-legend-item { display: flex; align-items: center; gap: 7px; font-size: 13px; min-width: 0; }
.breakdown-legend-item .dot { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.breakdown-legend-item .label { color: var(--text-primary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; min-width: 0; }
.breakdown-legend-item .value { color: var(--text-primary); font-weight: 600; font-variant-numeric: tabular-nums; flex: none; }
.breakdown-legend-item .pct { flex: none; width: 34px; text-align: right; font-variant-numeric: tabular-nums; }

.tabs { display: flex; gap: 4px; margin-bottom: 14px; flex-wrap: wrap; }
.tab-btn {
  border: 1px solid var(--border); background: transparent; color: var(--text-secondary);
  border-radius: 999px; padding: 7px 14px; font-size: 13px; cursor: pointer;
}
.tab-btn.active { background: var(--series-1); border-color: var(--series-1); color: #fff; font-weight: 600; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.page-tabs { display: flex; gap: 6px; margin-bottom: 20px; flex-wrap: wrap; }
.page-tab-btn {
  border: 1px solid var(--border); background: var(--surface-1); color: var(--text-secondary);
  border-radius: 999px; padding: 9px 18px; font-size: 14px; font-weight: 600; cursor: pointer;
  position: relative;
}
.page-tab-btn.active { background: var(--series-1); border-color: var(--series-1); color: #fff; }
.page-tab-panel { display: none; }
.page-tab-panel.active { display: block; }
.tab-badge { position: relative; }
.tab-badge .dot {
  position: absolute; top: -2px; right: 8px;
  width: 8px; height: 8px; border-radius: 50%; background: var(--critical);
}

form.action-form {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; align-items: end;
}
form.action-form label { display: block; font-size: 12px; color: var(--text-secondary); margin-bottom: 4px; }
form.action-form select, form.action-form input {
  width: 100%; padding: 8px 10px; border-radius: 7px; border: 1px solid var(--border);
  background: var(--page); color: var(--text-primary); font-size: 14px;
}
form.action-form .full-row { grid-column: 1 / -1; }
button.submit-btn {
  background: var(--series-1); color: #fff; border: none; border-radius: 7px;
  padding: 9px 16px; font-size: 14px; font-weight: 600; cursor: pointer; height: 38px;
}
button.submit-btn:hover { opacity: .92; }
button.submit-btn:disabled { opacity: .5; cursor: default; }
button.secondary-btn {
  background: transparent; color: var(--text-secondary); border: 1px solid var(--border); border-radius: 7px;
  padding: 9px 14px; font-size: 13px; font-weight: 600; cursor: pointer; height: 38px;
}
button.secondary-btn:disabled { opacity: .5; cursor: default; }
button.text-btn {
  background: none; border: none; color: var(--text-secondary); font-size: 12px;
  cursor: pointer; padding: 4px 6px; text-decoration: underline;
}
button.text-btn:hover { color: var(--text-primary); }
button.text-btn.danger:hover { color: var(--critical); }

.hint { color: var(--text-muted); font-size: 11px; font-weight: 400; }
.hint:empty { display: none; }

/* ---------- Record forms (Purchase / Transfer / Top up / Third party) ---------- */
.record-stack { display: flex; flex-direction: column; gap: 14px; }

.amount-card { text-align: center; padding: 22px 16px 26px; }
.amount-caption {
  font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--text-muted);
  margin-bottom: 6px;
}
.amount-row { display: inline-flex; align-items: baseline; gap: 8px; }
.amount-row .currency-glyph { font-size: 22px; color: var(--text-muted); font-weight: 600; }
.amount-row input[type="number"] {
  border: none; background: transparent; text-align: center; font-size: 40px; font-weight: 650;
  width: 200px; max-width: 60vw; padding: 0; color: var(--text-primary);
}
.amount-row input[type="number"]::-webkit-outer-spin-button,
.amount-row input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.amount-row input[type="number"] { -moz-appearance: textfield; }
.amount-row input[type="number"]:focus { outline: none; }

.picker-card { padding: 4px 16px; }
.picker-row {
  display: flex; flex-direction: column; align-items: stretch; gap: 6px; padding: 12px 0;
  border-bottom: 1px solid var(--gridline); position: relative;
}
.picker-row:last-child { border-bottom: none; }
.picker-row .row-icon {
  width: 38px; height: 38px; border-radius: 10px; flex: none;
  display: flex; align-items: center; justify-content: center;
  background: var(--meter-track); color: var(--series-1);
}
.picker-row .row-icon svg { width: 19px; height: 19px; }
.picker-row.accent-from .row-icon {
  background: color-mix(in srgb, var(--series-2) 20%, transparent); color: var(--series-2);
}
.picker-row .row-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.picker-row .row-caption {
  font-size: 11px; text-transform: uppercase; letter-spacing: .04em; color: var(--text-muted);
}
.picker-row select {
  border: 1px solid var(--border); border-radius: 8px; background: var(--page);
  padding: 9px 10px; font-size: 14px; font-weight: 500; color: var(--text-primary); width: 100%; cursor: pointer;
}
.row-chevron { display: none; }

.swap-divider { display: flex; align-items: center; justify-content: center; margin: -7px 0; position: relative; z-index: 1; }
.swap-btn {
  width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--border); background: var(--surface-1);
  color: var(--text-secondary); display: flex; align-items: center; justify-content: center; cursor: pointer; flex: none;
}
.swap-btn svg { width: 16px; height: 16px; }
.swap-btn:hover { color: var(--series-1); border-color: var(--series-1); }

.picker-subrow { padding: 0 0 12px; margin-top: -4px; }
.picker-subrow input {
  width: 100%; padding: 8px 10px; border-radius: 7px; border: 1px solid var(--border);
  background: var(--page); color: var(--text-primary); font-size: 14px;
}

.meta-row {
  display: flex; align-items: center; gap: 12px; background: var(--page); border: 1px solid var(--border);
  border-radius: 12px; padding: 12px 14px;
}
.meta-row .row-icon {
  width: 30px; height: 30px; border-radius: 8px; flex: none;
  background: var(--surface-1); color: var(--text-muted);
  display: flex; align-items: center; justify-content: center;
}
.meta-row .row-icon svg { width: 16px; height: 16px; }
.meta-row .row-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.meta-row .row-caption { font-size: 11px; text-transform: uppercase; letter-spacing: .04em; color: var(--text-muted); }
.meta-row input {
  border: none; background: transparent; padding: 0; margin: 0; font-size: 14px;
  color: var(--text-primary); width: 100%;
}
.meta-row input:focus { outline: none; }
.meta-row input::placeholder { color: var(--text-muted); }
.meta-row .hint { display: block; margin-top: 2px; }

button.full-submit-btn { width: 100%; height: 48px; border-radius: 12px; font-size: 15px; }

#import-preview-table { table-layout: fixed; }
#import-preview-table th:nth-child(1), #import-preview-table td:nth-child(1) { width: 30px; }
#import-preview-table th:nth-child(2), #import-preview-table td:nth-child(2) { width: 82px; }
#import-preview-table th:nth-child(4), #import-preview-table td:nth-child(4) { width: 92px; }
#import-preview-table th:nth-child(5), #import-preview-table td:nth-child(5) { width: 150px; }
#import-preview-table th:nth-child(6), #import-preview-table td:nth-child(6) { width: 78px; }
#import-preview-table td:nth-child(6) .status-badge { display: block; text-align: center; white-space: normal; line-height: 1.3; }
#import-preview-table th:nth-child(7), #import-preview-table td:nth-child(7) { width: 96px; text-align: right; }
.import-desc-input {
  width: 100%; resize: vertical; min-height: 52px; padding: 6px 8px;
  border-radius: 7px; border: 1px solid var(--border); background: var(--page); color: var(--text-primary);
  font: inherit; line-height: 1.4;
}
.import-amount-input {
  width: 100%; padding: 6px 8px; text-align: right;
  border-radius: 7px; border: 1px solid var(--border); background: var(--page); color: var(--text-primary);
  font: inherit;
}
.import-desc-readonly { white-space: normal; word-break: break-word; line-height: 1.4; }

.manage-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.manage-card h3 { font-size: 14px; margin: 0 0 10px; }
.manage-list { list-style: none; margin: 0 0 12px; padding: 0; font-size: 13px; color: var(--text-secondary); }
.manage-list li { display: flex; justify-content: space-between; align-items: center; padding: 7px 0; border-bottom: 1px solid var(--gridline); gap: 8px; }
.manage-list li:last-child { border-bottom: none; }
.manage-list li.inactive { opacity: .55; }
.manage-list .tag { color: var(--text-muted); font-size: 12px; }
.manage-list .item-name { flex: 1; min-width: 0; }
.manage-list .item-actions { display: flex; align-items: center; gap: 6px; flex: none; }
.status-badge {
  font-size: 11px; font-weight: 650; padding: 2px 8px; border-radius: 999px;
  background: var(--meter-track); color: var(--series-1);
}
.status-badge.inactive { background: var(--gridline); color: var(--text-muted); }

.pagination-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--gridline);
}
.pagination-size { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-secondary); }
.pagination-size select { padding: 5px 8px; border-radius: 7px; border: 1px solid var(--border); background: var(--page); color: var(--text-primary); font-size: 13px; }
.pagination-nav { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.pagination-pages { display: flex; align-items: center; gap: 2px; }
.page-nav-btn, .page-num-btn {
  border: none; background: transparent; cursor: pointer; font-size: 13px;
  border-radius: 7px; display: inline-flex; align-items: center; justify-content: center;
  height: 30px; color: var(--text-secondary);
}
.page-nav-btn {
  width: 30px; border: 1px solid var(--border); background: var(--surface-1);
}
.page-nav-btn:hover:not(:disabled) { color: var(--text-primary); border-color: var(--text-secondary); }
.page-nav-btn:disabled { opacity: .35; cursor: default; }
.page-num-btn { min-width: 30px; padding: 0 8px; font-variant-numeric: tabular-nums; }
.page-num-btn:hover:not(.active):not(.ellipsis) { background: var(--gridline); color: var(--text-primary); }
.page-num-btn.active { background: var(--series-1); color: #fff; font-weight: 650; }
.page-num-btn.ellipsis { cursor: default; color: var(--text-muted); }

.cat-dropdown { position: relative; flex: 1; min-width: 160px; }
.cat-dropdown-toggle {
  width: 100%; text-align: left; padding: 7px 28px 7px 10px; border-radius: 7px; border: 1px solid var(--border);
  background: var(--page) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23898781' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 10px center;
  color: var(--text-primary); font-size: 13px; cursor: pointer; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cat-dropdown-toggle:hover { border-color: var(--text-secondary); }
.cat-dropdown-panel {
  position: absolute; z-index: 20; top: calc(100% + 4px); left: 0; min-width: 100%; width: max-content; max-width: 260px;
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 9px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12); padding: 6px; max-height: 220px; overflow-y: auto;
}
.cat-dropdown-panel label {
  display: flex; align-items: center; gap: 7px; padding: 6px 8px; border-radius: 6px; cursor: pointer;
  font-size: 13px; color: var(--text-primary);
}
.cat-dropdown-panel label:hover { background: var(--gridline); }
.cat-dropdown-all { font-weight: 650; border-bottom: 1px solid var(--gridline); margin-bottom: 4px; padding-bottom: 8px !important; }
.cat-dropdown-panel input[type="checkbox"] { flex: none; }
.manage-add { display: flex; gap: 8px; flex-wrap: wrap; }
.manage-add input, .manage-add select { flex: 1; min-width: 100px; padding: 7px 10px; border-radius: 7px; border: 1px solid var(--border); background: var(--page); color: var(--text-primary); font-size: 13px; }

.budget-manage-row {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 0; border-bottom: 1px solid var(--gridline);
}
.budget-manage-row:last-child { border-bottom: none; }
.budget-manage-row .meta { font-size: 13px; color: var(--text-secondary); min-width: 0; flex: 1; }
.budget-manage-row .meta strong { color: var(--text-primary); }
.budget-manage-row input[type="number"] {
  width: 100px; padding: 6px 8px; border-radius: 7px; border: 1px solid var(--border);
  background: var(--page); color: var(--text-primary); font-size: 13px;
}

.toast {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%) translateY(10px);
  background: var(--text-primary); color: var(--page);
  padding: 10px 18px; border-radius: 8px; font-size: 14px; max-width: 80vw;
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.error { background: var(--critical); color: #fff; }

.empty-state { color: var(--text-muted); font-size: 14px; padding: 12px 0; }

/* ---------- Bottom tab bar (mobile app shell) ---------- */
.tab-bar {
  display: none;
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
  background: var(--surface-1);
  border-top: 1px solid var(--border);
  padding: 6px 4px calc(6px + env(safe-area-inset-bottom, 0px));
  box-shadow: 0 -2px 10px rgba(0,0,0,0.06);
}
.tab-bar-inner { display: flex; max-width: 560px; margin: 0 auto; }
.tab-bar a {
  flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 6px 4px; border-radius: 10px;
  color: var(--text-muted); text-decoration: none; font-size: 11px; font-weight: 600;
  -webkit-tap-highlight-color: transparent;
}
.tab-bar a svg { width: 24px; height: 24px; }
.tab-bar a.active { color: var(--series-1); }
.tab-bar a:active { background: var(--border); }
.tab-bar .tab-badge {
  position: relative;
}
.tab-bar .tab-badge .dot {
  position: absolute; top: -2px; right: 10px;
  width: 8px; height: 8px; border-radius: 50%; background: var(--critical);
}

/* ---------- Mobile layout (phone-width viewports) ---------- */
@media (max-width: 640px) {
  body.has-tab-bar .tab-bar { display: block; }

  .wrap { padding-left: 14px; padding-right: 14px; }

  header.app-header { gap: 10px; }
  header.app-header .header-actions { width: 100%; justify-content: flex-start; }
  body.has-tab-bar .header-actions .nav-link,
  body.has-tab-bar .header-actions #approvals-link { display: none; }

  .tiles, .budgets, .trend-grid, .manage-grid { grid-template-columns: 1fr; }

  .page-tabs { flex-wrap: nowrap; gap: 4px; }
  .page-tab-btn { flex: 1; padding: 9px 4px; font-size: 12.5px; text-align: center; white-space: nowrap; }

  form.action-form,
  .account-add-form,
  .budget-add-form,
  .manage-add {
    grid-template-columns: 1fr !important;
    display: grid !important;
  }
  .budget-add-form, .manage-add { display: grid !important; }
  form.action-form .full-row { grid-column: 1; }

  button.submit-btn, button.secondary-btn { width: 100%; }
  .budget-manage-row .item-actions { flex-wrap: wrap; justify-content: flex-end; }

  .toast { bottom: 90px; max-width: 90vw; }

  /* Responsive table -> stacked cards */
  table.mobile-cards thead { display: none; }
  table.mobile-cards, table.mobile-cards tbody, table.mobile-cards tr, table.mobile-cards td {
    display: block; width: 100%;
  }
  table.mobile-cards tr {
    border: 1px solid var(--border); border-radius: 10px; margin-bottom: 10px;
    padding: 10px 12px; background: var(--surface-1);
  }
  table.mobile-cards td {
    border-bottom: none; padding: 4px 0; text-align: left !important;
    display: flex; justify-content: space-between; gap: 10px;
  }
  table.mobile-cards td[data-label]:not([data-label=""])::before {
    content: attr(data-label); color: var(--text-muted); font-size: 12px; font-weight: 600;
    flex: none; margin-right: 10px;
  }
  table.mobile-cards td[data-label=""] { justify-content: flex-end; gap: 6px; }
}