:root {
  --bg: #f4f6f1;
  --surface: #fcfcfb;
  --surface-2: #eef2ea;
  --border: #dde3d7;
  --ink: #14231a;
  --ink-2: #4a5a4f;
  --ink-3: #75837a;
  --brand: #14532d;
  --brand-ink: #ffffff;
  --gold: #b07d1a;
  --grid: #e7ebe3;
  /* series: current year, last year, two years ago (validated, light surface) */
  --s0: #1f7a43;
  --s1: #b07d1a;
  --s2: #3e6fc4;
  --good: #1e7a3c;
  --bad: #b3261e;
  --shadow: 0 1px 2px rgba(20, 35, 26, .06), 0 4px 16px rgba(20, 35, 26, .05);
  --radius: 14px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0b110d; --surface: #101814; --surface-2: #16211b; --border: #24322a;
    --ink: #e8efe9; --ink-2: #aab8ae; --ink-3: #7d8c82; --brand: #2fa36a; --brand-ink: #06120b;
    --gold: #d6a640; --grid: #1c2922;
    --s0: #2fa36a; --s1: #b97a12; --s2: #5a8ae0; --good: #4cc27c; --bad: #f07167;
    --shadow: none; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0b110d; --surface: #101814; --surface-2: #16211b; --border: #24322a;
  --ink: #e8efe9; --ink-2: #aab8ae; --ink-3: #7d8c82; --brand: #2fa36a; --brand-ink: #06120b;
  --gold: #d6a640; --grid: #1c2922;
  --s0: #2fa36a; --s1: #b97a12; --s2: #5a8ae0; --good: #4cc27c; --bad: #f07167;
  --shadow: none; color-scheme: dark;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--ink);
  font: 15px/1.45 "Montserrat", system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
button, input, select, textarea { font: inherit; color: inherit; }
.num { font-variant-numeric: tabular-nums; }

/* ---------- header ---------- */
.top {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--border);
}
.top-inner {
  max-width: 1280px; margin: 0 auto; padding: 10px 16px;
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: inherit; }
.brand img { height: 40px; width: auto; display: block; }
.brand .logo-dark { display: none; }
:root[data-theme="dark"] .brand .logo-light { display: none; }
:root[data-theme="dark"] .brand .logo-dark { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .brand .logo-light { display: none; }
  :root:not([data-theme="light"]) .brand .logo-dark { display: block; }
}
.brand .farm { font-weight: 700; font-size: 13px; color: var(--ink-3); letter-spacing: .08em; text-transform: uppercase;
  border-left: 1px solid var(--border); padding-left: 10px; }

.tabs { display: flex; gap: 4px; background: var(--surface-2); padding: 4px; border-radius: 12px; margin-left: auto; }
.tab {
  border: 0; background: transparent; padding: 8px 16px; border-radius: 9px; cursor: pointer;
  font-weight: 600; color: var(--ink-2);
}
.tab[aria-selected="true"] { background: var(--surface); color: var(--ink); box-shadow: var(--shadow); }
.tools { display: flex; align-items: center; gap: 8px; }
.icon-btn { border: 1px solid var(--border); background: var(--surface); width: 36px; height: 36px; border-radius: 10px;
  cursor: pointer; display: grid; place-items: center; }

/* ---------- layout ---------- */
main { max-width: 1280px; margin: 0 auto; padding: 20px 16px 48px; }
.view[hidden] { display: none; }
.view-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.view-head h1 { margin: 0; font-size: 24px; letter-spacing: -.01em; }
.view-head p { margin: 2px 0 0; color: var(--ink-2); }
.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.filters select, .filters input {
  border: 1px solid var(--border); background: var(--surface); border-radius: 10px; padding: 8px 10px; min-height: 38px;
}
.filters input[type="search"] { min-width: 200px; }
.btn {
  border: 1px solid var(--border); background: var(--surface); border-radius: 10px; padding: 8px 14px; min-height: 38px;
  cursor: pointer; font-weight: 600; display: inline-flex; align-items: center; gap: 6px; text-decoration: none; color: var(--ink);
}
.btn.primary { background: var(--brand); color: var(--brand-ink); border-color: transparent; }
.btn.danger { color: var(--bad); }
.btn:disabled { opacity: .5; cursor: default; }

.grid { display: grid; gap: 16px; }
.kpis { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.two { grid-template-columns: 2fr 1fr; }
.halves { grid-template-columns: 1fr 1fr; }
.thirds { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 1000px) { .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); } .two, .halves, .thirds { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .kpis { grid-template-columns: 1fr; } .tabs { margin-left: 0; width: 100%; } .tab { flex: 1; padding: 8px; } .brand .farm { display: none; } }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 18px; box-shadow: var(--shadow); min-width: 0; }
.card h2 { margin: 0 0 2px; font-size: 15px; }
.card .sub { margin: 0 0 12px; color: var(--ink-3); font-size: 13px; }
.mt { margin-top: 16px; }

/* KPI tile */
.kpi .label { color: var(--ink-2); font-size: 13px; font-weight: 600; }
.kpi .value { font-size: 30px; font-weight: 800; letter-spacing: -.02em; margin: 4px 0 2px; }
.kpi .value small { font-size: 14px; font-weight: 600; color: var(--ink-3); margin-left: 4px; }
.kpi .vs { display: flex; justify-content: space-between; align-items: center; gap: 8px; font-size: 13px; color: var(--ink-2); }
.kpi .bar { position: relative; height: 6px; border-radius: 3px; background: var(--surface-2); margin-top: 10px; overflow: hidden; }
.kpi .bar span { position: absolute; inset: 0 auto 0 0; border-radius: 3px; }
.kpi .bar .b0 { background: var(--s0); height: 3px; top: 0; }
.kpi .bar .b1 { background: var(--s1); height: 3px; top: 3px; }

.delta { display: inline-flex; align-items: center; gap: 4px; font-weight: 700; font-size: 12px; padding: 2px 8px; border-radius: 999px; white-space: nowrap; }
.delta.up { color: var(--good); background: color-mix(in srgb, var(--good) 12%, transparent); }
.delta.down { color: var(--bad); background: color-mix(in srgb, var(--bad) 12%, transparent); }
.delta.flat { color: var(--ink-2); background: var(--surface-2); }

.race-banner { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 12px; background: var(--surface-2); margin-bottom: 12px; }
.race-banner .trophy { font-size: 22px; }
.race-banner strong { font-size: 16px; }
.race-banner p { margin: 0; color: var(--ink-2); font-size: 13px; }

.chart-box { position: relative; height: 300px; }
.chart-box.sm { height: 220px; }
.chart-box .empty { position: absolute; inset: 0; display: grid; place-items: center; padding: 16px; font-size: 14px; }
.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: 13px; color: var(--ink-2); margin-bottom: 8px; }
.legend i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }

.stat-list { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 8px; }
.stat-list li { display: flex; justify-content: space-between; gap: 8px; font-size: 14px; border-top: 1px dashed var(--border); padding-top: 8px; }
.stat-list li span:first-child { color: var(--ink-2); }

/* list of latest */
.mini-list { list-style: none; margin: 0; padding: 0; }
.mini-list li { display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center; padding: 10px 0; border-top: 1px solid var(--border); }
.mini-list li:first-child { border-top: 0; }
.mini-list .date { font-size: 12px; color: var(--ink-3); width: 54px; }
.mini-list .what { font-weight: 600; }
.mini-list .what small { display: block; color: var(--ink-3); font-weight: 500; }

/* table */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); white-space: nowrap; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-3); font-weight: 700; background: var(--surface); position: sticky; top: 0; }
td.r, th.r { text-align: right; }
tbody tr:hover { background: var(--surface-2); }
tfoot td { font-weight: 700; border-bottom: 0; }
.chip { font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 999px; background: var(--surface-2); color: var(--ink-2); }
.pager { display: flex; justify-content: space-between; align-items: center; margin-top: 12px; color: var(--ink-2); font-size: 13px; gap: 8px; flex-wrap: wrap; }
.empty { text-align: center; padding: 40px 16px; color: var(--ink-3); }
.summary-row { display: flex; gap: 24px; flex-wrap: wrap; margin-bottom: 12px; font-size: 14px; color: var(--ink-2); }
.summary-row b { color: var(--ink); font-size: 18px; display: block; }

/* year cards */
.year-card .yr { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 20px; }
.year-card .yr i { width: 12px; height: 12px; border-radius: 3px; }
.year-card dl { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; margin: 12px 0 0; font-size: 14px; }
.year-card dt { color: var(--ink-2); }
.year-card dd { margin: 0; text-align: right; font-weight: 700; }

/* modal */
dialog { border: 0; border-radius: 16px; padding: 0; background: var(--surface); color: var(--ink); max-width: min(920px, 94vw); width: 100%; box-shadow: 0 20px 60px rgba(0,0,0,.35); }
dialog::backdrop { background: rgba(5, 12, 8, .6); }
.modal-head { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--border); gap: 12px; }
.modal-head h3 { margin: 0; font-size: 16px; }
.modal-body { padding: 16px 18px; max-height: 76vh; overflow: auto; }
.receipt-img { display: block; max-width: 100%; margin: 0 auto; border-radius: 8px; cursor: zoom-in; }
.receipt-img.zoom { max-width: none; cursor: zoom-out; }
.receipt-pdf { width: 100%; height: 70vh; border: 0; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-grid label { display: grid; gap: 4px; font-size: 13px; font-weight: 600; color: var(--ink-2); }
.form-grid input, .form-grid textarea { border: 1px solid var(--border); background: var(--surface); border-radius: 10px; padding: 8px 10px; font: inherit; color: var(--ink); }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 520px) { .form-grid { grid-template-columns: 1fr; } }
.form-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 16px; }
.err { color: var(--bad); font-size: 13px; margin-top: 8px; }

.toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); background: var(--ink); color: var(--surface);
  padding: 10px 16px; border-radius: 10px; font-weight: 600; z-index: 50; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
footer { text-align: center; color: var(--ink-3); font-size: 12px; padding: 24px 16px 32px; }

/* ---------- v2: week calendar, segmented control ---------- */
.approx { color: var(--ink-3); font-weight: 600; margin-right: 2px; }
.card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; }
.seg { display: inline-flex; background: var(--surface-2); padding: 3px; border-radius: 10px; }
.seg button { border: 0; background: transparent; padding: 6px 12px; border-radius: 8px; cursor: pointer; font-weight: 600; font-size: 13px; color: var(--ink-2); }
.seg button[aria-pressed="true"] { background: var(--surface); color: var(--ink); box-shadow: var(--shadow); }

.week { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 8px; }
.day { background: var(--surface-2); border-radius: 12px; padding: 10px; min-height: 150px; display: flex; flex-direction: column; gap: 6px; border: 1px solid transparent; }
.day.today { border-color: var(--brand); background: color-mix(in srgb, var(--brand) 8%, var(--surface)); }
.day-head { display: flex; justify-content: space-between; align-items: baseline; font-size: 12px; color: var(--ink-3); font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
.day-head b { font-size: 18px; color: var(--ink); letter-spacing: 0; }
.day.today .day-head b { color: var(--brand); }
.day-add { border: 1px dashed var(--border); background: transparent; border-radius: 8px; padding: 4px; font-size: 12px; color: var(--ink-3); cursor: pointer; margin-top: auto; }
.day-add:hover { color: var(--ink); border-color: var(--ink-3); }
.task { display: grid; grid-template-columns: auto 1fr; gap: 6px; align-items: start; background: var(--surface); border: 1px solid var(--border);
  border-radius: 8px; padding: 6px 8px; font-size: 13px; line-height: 1.3; }
.task input[type="checkbox"] { appearance: none; -webkit-appearance: none; margin: 1px 0 0; width: 16px; height: 16px; border: 1.5px solid var(--ink-3);
  border-radius: 5px; background: var(--surface); display: grid; place-items: center; cursor: pointer; }
.task input[type="checkbox"]:checked { background: var(--brand); border-color: var(--brand); }
.task input[type="checkbox"]:checked::after { content: ""; width: 8px; height: 4px; border: solid var(--brand-ink); border-width: 0 0 2px 2px;
  transform: translateY(-1px) rotate(-45deg); }
.task input[type="checkbox"]:disabled { cursor: default; opacity: .7; }
.task .t-title { font-weight: 600; cursor: pointer; overflow-wrap: anywhere; }
.task .t-meta { display: block; font-size: 11px; color: var(--ink-3); font-weight: 500; }
.task.done .t-title { text-decoration: line-through; color: var(--ink-3); }
.task.late { border-color: color-mix(in srgb, var(--bad) 45%, var(--border)); }
.task.late .t-meta::after { content: " · atrasada"; color: var(--bad); font-weight: 700; }
.day .none { font-size: 12px; color: var(--ink-3); }
@media (max-width: 900px) {
  .week { grid-template-columns: 1fr; }
  .day { min-height: 0; }
  .day-add { margin-top: 0; }
}

.form-grid select { border: 1px solid var(--border); background: var(--surface); border-radius: 10px; padding: 8px 10px; font: inherit; color: var(--ink); }
.formula { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 13px; }
.chip.estado-aplicado { background: color-mix(in srgb, var(--s0) 16%, transparent); color: var(--ink); }
.chip.estado-comprado { background: color-mix(in srgb, var(--s2) 16%, transparent); color: var(--ink); }
.chip.estado-cotizado { background: color-mix(in srgb, var(--s1) 18%, transparent); color: var(--ink); }
@media (max-width: 520px) {
  .tabs { overflow-x: auto; scrollbar-width: none; }
  .tab { padding: 8px 6px; font-size: 13px; white-space: nowrap; }
}

/* ---------- controls drawn by ui.js: no browser-styled widgets ---------- */
* { scrollbar-width: thin; scrollbar-color: var(--border) transparent; }
::selection { background: color-mix(in srgb, var(--brand) 28%, transparent); }
::placeholder { color: var(--ink-3); opacity: 1; }
input, textarea { caret-color: var(--brand); }
textarea { resize: vertical; }
input[type="search"] { -webkit-appearance: none; appearance: none; }
input[type="search"]::-webkit-search-cancel-button, input[type="search"]::-webkit-search-decoration { -webkit-appearance: none; appearance: none; }
input::-ms-reveal, input::-ms-clear { display: none; }
input:-webkit-autofill, input:-webkit-autofill:hover, input:-webkit-autofill:focus {
  -webkit-text-fill-color: var(--ink); box-shadow: 0 0 0 1000px var(--surface) inset; transition: background-color 99999s; }
.filters input:focus, .form-grid input:focus, .form-grid textarea:focus, .login-card input:focus,
.ui-field:focus-visible, .ui-field[aria-expanded="true"] { outline: 1px solid var(--brand); border-color: var(--brand); }
.btn:focus-visible, .icon-btn:focus-visible, .tab:focus-visible, .seg button:focus-visible, .day-add:focus-visible,
.ui-nav:focus-visible, .ui-day:focus-visible, .ui-link:focus-visible, .task input:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }
.ui-opt:focus-visible { outline: none; }
.invalid { border-color: var(--bad) !important; outline: 1px solid var(--bad) !important; }

.ui-native { position: absolute !important; width: 1px !important; height: 1px !important; min-height: 0 !important; padding: 0 !important;
  margin: 0 !important; border: 0 !important; opacity: 0; pointer-events: none; overflow: hidden; clip-path: inset(50%); }
.ui-field { display: inline-flex; align-items: center; justify-content: space-between; gap: 10px; min-height: 38px; padding: 8px 10px;
  border: 1px solid var(--border); background: var(--surface); color: var(--ink); border-radius: 10px; cursor: pointer;
  text-align: left; font-weight: 500; white-space: nowrap; min-width: 0; }
.form-grid .ui-field { width: 100%; }
.ui-field .ui-val { overflow: hidden; text-overflow: ellipsis; }
.ui-field.is-empty .ui-val { color: var(--ink-3); }
.ui-field svg { width: 16px; height: 16px; flex: none; color: var(--ink-3); transition: transform .15s; }
.ui-field[aria-expanded="true"] .ui-chev { transform: rotate(180deg); }
.ui-field:disabled { opacity: .6; cursor: default; }

.ui-pop { position: fixed; z-index: 70; margin: 0; background: var(--surface); color: var(--ink); border: 1px solid var(--border);
  border-radius: 12px; padding: 6px; box-shadow: 0 12px 32px rgba(0, 0, 0, .18); max-width: calc(100vw - 16px); }
.ui-list { display: grid; gap: 2px; max-height: 288px; overflow: auto; }
.ui-opt { border: 0; background: transparent; color: var(--ink); text-align: left; padding: 8px 10px; border-radius: 8px; cursor: pointer;
  font-size: 14px; font-weight: 500; display: flex; justify-content: space-between; gap: 16px; white-space: nowrap; }
.ui-opt:hover, .ui-opt:focus { background: var(--surface-2); }
.ui-opt[aria-selected="true"] { font-weight: 700; color: var(--brand); }
.ui-opt[aria-selected="true"]::after { content: "✓"; }
.ui-opt:disabled { opacity: .5; cursor: default; }

.ui-cal { width: 288px; }
.ui-cal-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 2px 2px 8px; }
.ui-cal-head b { font-size: 14px; }
.ui-nav { border: 1px solid var(--border); background: var(--surface); color: var(--ink); width: 32px; height: 32px; border-radius: 8px;
  cursor: pointer; font-size: 16px; line-height: 1; }
.ui-nav:hover { background: var(--surface-2); }
.ui-cal-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 2px; }
.ui-months { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px; }
.ui-dow { text-align: center; font-size: 11px; font-weight: 700; color: var(--ink-3); padding: 4px 0; }
.ui-day { border: 0; background: transparent; color: var(--ink); height: 36px; border-radius: 8px; cursor: pointer;
  font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; }
.ui-months .ui-day { height: 42px; }
.ui-day:hover { background: var(--surface-2); }
.ui-day.today { box-shadow: inset 0 0 0 1px var(--brand); color: var(--brand); }
.ui-day[aria-pressed="true"] { background: var(--brand); color: var(--brand-ink); box-shadow: none; }
.ui-cal-foot { display: flex; justify-content: space-between; border-top: 1px solid var(--border); margin-top: 6px; padding-top: 6px; }
.ui-link { border: 0; background: transparent; color: var(--brand); font-weight: 700; font-size: 13px; cursor: pointer; padding: 6px 8px; border-radius: 8px; }
.ui-link:hover { background: var(--surface-2); }

.ui-file { display: flex; align-items: center; gap: 8px; min-width: 0; padding: 5px; border: 1px dashed var(--border); border-radius: 10px;
  background: var(--surface); text-align: left; }
.ui-file.drag { border-color: var(--brand); background: color-mix(in srgb, var(--brand) 6%, var(--surface)); }
.ui-file .btn { min-height: 32px; padding: 4px 10px; font-size: 13px; }
.ui-file-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 500; color: var(--ink); }
.ui-file-name.is-empty { color: var(--ink-3); }

.ui-tip { position: fixed; z-index: 80; max-width: 260px; padding: 6px 9px; border-radius: 8px; background: var(--ink); color: var(--surface);
  font-size: 12px; font-weight: 600; line-height: 1.35; pointer-events: none; }
.btn.danger.solid { background: var(--bad); color: var(--surface); border-color: transparent; }
.muted { color: var(--ink-3); }
.ui-confirm .modal-body { padding: 20px; }
.ui-confirm-msg { margin: 0; font-size: 15px; font-weight: 600; line-height: 1.4; }