/* ============ Tokens ============ */
:root {
  --bg: #eef1f5;
  --surface: #ffffff;
  --surface-2: #f4f6f9;
  --surface-3: #e5e9f0;
  --ink: #0f1b2d;
  --ink-2: #44526a;
  --ink-3: #66728a;
  --line: #d5dbe4;
  --header-bg: #12243e;
  --header-ink: #ffffff;
  --header-ink-2: #b9c6da;
  --primary: #12243e;
  --primary-ink: #ffffff;
  --danger: #c62828;
  --danger-ink: #ffffff;
  --focus: #1f6fd1;

  /* Machine colors (validated, CVD-safe). Never pink. */
  --m-rondo: #2a78d6;
  --m-krumster: #eb6834;
  --m-filo: #1baf7a;
  --m-kanol: #4a3aa7;
  --m-bread: #eda100;

  /* Downtime reasons: one fixed color each (validated as a set). */
  --r-breakdown: #e34948;
  --r-changeover: #2a78d6;
  --r-cleaning: #1baf7a;
  --r-material: #eda100;
  --r-staff: #4a3aa7;
  --r-other: #008300;

  /* Status: always paired with an icon and a word. */
  --good: #0ca30c;
  --warn: #fab219;
  --crit: #d03b3b;
  --none: #8a94a6;

  --bar: #51627a;
  --bar-muted: #b8c2d0;
  --shadow: 0 1px 2px rgba(15, 27, 45, 0.06), 0 2px 8px rgba(15, 27, 45, 0.05);

  /* Bright tile colors (same in both themes). White text passes 4.3:1+, amber takes dark text. Never pink. */
  --t-blue: #1565d8;
  --t-orange: #d9480f;
  --t-green: #08875a;
  --t-violet: #7036e0;
  --t-amber: #f5a800;
  --t-cyan: #0b7fa0;
  --t-ink-dark: #231a00;

  --radius: 14px;
  --radius-sm: 10px;
  --gap: 16px;
  --btn-h: 56px;
  --nav-h: 68px;

  --font-body: 'Heebo', 'Segoe UI', Arial, sans-serif;
  --font-display: 'Rubik', 'Heebo', 'Segoe UI', Arial, sans-serif;

  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0d1219;
    --surface: #161d27;
    --surface-2: #1c2430;
    --surface-3: #263040;
    --ink: #eef2f7;
    --ink-2: #bcc6d4;
    --ink-3: #93a0b2;
    --line: #2d3848;
    --header-bg: #0a1320;
    --header-ink: #ffffff;
    --header-ink-2: #a9b6c9;
    --primary: #e3eaf5;
    --primary-ink: #0d1219;
    --focus: #6aa8f0;
    --m-rondo: #3987e5;
    --m-krumster: #d95926;
    --m-filo: #199e70;
    --m-kanol: #9085e9;
    --m-bread: #c98500;
    --r-breakdown: #e66767;
    --r-changeover: #3987e5;
    --r-cleaning: #199e70;
    --r-material: #c98500;
    --r-staff: #9085e9;
    --r-other: #008300;
    --bar: #8fa0b8;
    --bar-muted: #46536a;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #0d1219;
  --surface: #161d27;
  --surface-2: #1c2430;
  --surface-3: #263040;
  --ink: #eef2f7;
  --ink-2: #bcc6d4;
  --ink-3: #93a0b2;
  --line: #2d3848;
  --header-bg: #0a1320;
  --header-ink: #ffffff;
  --header-ink-2: #a9b6c9;
  --primary: #e3eaf5;
  --primary-ink: #0d1219;
  --focus: #6aa8f0;
  --m-rondo: #3987e5;
  --m-krumster: #d95926;
  --m-filo: #199e70;
  --m-kanol: #9085e9;
  --m-bread: #c98500;
  --r-breakdown: #e66767;
  --r-changeover: #3987e5;
  --r-cleaning: #199e70;
  --r-material: #c98500;
  --r-staff: #9085e9;
  --r-other: #008300;
  --bar: #8fa0b8;
  --bar-muted: #46536a;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
  color-scheme: dark;
}

/* ============ Base ============ */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
}
h1, h2, h3 { font-family: var(--font-display); margin: 0; text-wrap: balance; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.num, .kpi-value, table.data td { font-variant-numeric: tabular-nums; }
.muted { color: var(--ink-3); }
svg.ico { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

/* ============ Top bar ============ */
.topbar {
  z-index: 20;
  background: var(--header-bg);
  color: var(--header-ink);
  padding: 12px 16px;
  display: grid;
  grid-template-columns: minmax(0, 1fr); /* a long plant name must not widen the page */
  gap: 10px;
}
.topbar-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; max-width: 1400px; width: 100%; margin-inline: auto; }
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand > div { min-width: 0; } /* lets a long plant name end in an ellipsis instead of widening the page */
.top-actions { flex: none; }
.brand h1 { font-size: 20px; font-weight: 700; line-height: 1.2; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.brand p { margin: 0; font-size: 14px; color: var(--header-ink-2); }
.brand-mark { display: grid; grid-template-columns: 12px 12px; gap: 3px; flex: none; }
.brand-mark span { width: 12px; height: 12px; border-radius: 3px; }
.top-actions { display: flex; gap: 8px; }
.icon-btn {
  display: inline-grid; place-items: center;
  width: 48px; height: 48px; border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: var(--header-ink); cursor: pointer; text-decoration: none;
}
.icon-btn:hover { background: rgba(255, 255, 255, 0.16); }
.icon-btn[aria-current="page"] { background: rgba(255, 255, 255, 0.24); }

.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; max-width: 1400px; width: 100%; margin-inline: auto; }
.filters .seg { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.16); }
.filters .seg button { color: var(--header-ink); min-height: 48px; }
.filters .seg button[aria-pressed="true"] { background: var(--header-ink); color: var(--header-bg); }
.filters select, .filters input[type="date"] {
  min-height: 48px; border-radius: 10px; padding: 0 12px;
  background: rgba(255, 255, 255, 0.08); border: 1px solid rgba(255, 255, 255, 0.16); color: var(--header-ink);
}
.filters select option { color: #0f1b2d; background: #fff; }
.custom-range { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.custom-range label { font-size: 14px; color: var(--header-ink-2); }

@media (min-width: 768px) {
  .topbar { position: sticky; top: env(safe-area-inset-top, 0px); }
}

/* ============ Segmented control ============ */
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 12px; padding: 3px; gap: 3px; background: var(--surface-2); flex-wrap: wrap; }
.seg button {
  border: 0; background: transparent; border-radius: 9px; padding: 0 16px;
  min-height: 48px; font-weight: 600; cursor: pointer; color: var(--ink-2);
}
.seg button[aria-pressed="true"] { background: var(--primary); color: var(--primary-ink); }

/* ============ Tabs ============ */
.tabs {
  display: flex; gap: 4px; background: var(--surface); border-bottom: 1px solid var(--line);
  padding: 6px 16px 0; overflow-x: auto; scrollbar-width: none;
}
.tabs-inner { display: flex; gap: 4px; max-width: 1400px; width: 100%; margin-inline: auto; }
.tab {
  display: flex; align-items: center; gap: 8px; padding: 0 16px; min-height: 52px;
  text-decoration: none; color: var(--ink-2); font-weight: 600; font-size: 17px;
  border-bottom: 3px solid transparent; white-space: nowrap;
}
.tab:hover { color: var(--ink); }
.tab[aria-current="page"] { color: var(--ink); border-bottom-color: var(--ink); }

@media (max-width: 767px) {
  .tabs {
    position: fixed; inset-inline: 0; bottom: 0; z-index: 30;
    padding: 0 4px env(safe-area-inset-bottom, 0px);
    border-bottom: 0; border-top: 1px solid var(--line);
    box-shadow: 0 -2px 12px rgba(15, 27, 45, 0.08);
  }
  .tabs-inner { gap: 0; }
  .tab {
    flex: 1 1 0; flex-direction: column; justify-content: center; gap: 2px;
    min-height: var(--nav-h); padding: 6px 1px; font-size: 11.5px; border-bottom: 0; border-top: 3px solid transparent;
  }
  .tab[aria-current="page"] { border-top-color: var(--ink); }
  .view { padding-bottom: calc(var(--nav-h) + 32px + env(safe-area-inset-bottom, 0px)); }
}

/* ============ Layout ============ */
.view { max-width: 1400px; margin-inline: auto; padding: 20px 16px 48px; display: grid; gap: 24px; }
.section { display: grid; gap: 12px; min-width: 0; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.section-head h2 { font-size: 22px; font-weight: 700; }
.section-head p { margin: 0; color: var(--ink-3); font-size: 15px; }
.banner {
  max-width: 1400px; margin: 12px auto 0; padding: 12px 16px; border-radius: var(--radius-sm);
  background: var(--surface); border: 1px solid var(--line); border-inline-start: 6px solid var(--warn);
}

/* ============ KPI tiles ============ */
.grid-kpi { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 767px) { .grid-kpi > .kpi:last-child:nth-child(odd) { grid-column: 1 / -1; } }
@media (min-width: 768px) { .grid-kpi { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .grid-kpi { grid-template-columns: repeat(6, minmax(0, 1fr)); } .grid-kpi.cols-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
.kpi {
  background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 14px 16px; display: grid; gap: 4px; align-content: start; min-width: 0;
  border-top: 4px solid var(--status-color, var(--line));
  container-type: inline-size;
}
.kpi[data-status="good"] { --status-color: var(--good); }
.kpi[data-status="warn"] { --status-color: var(--warn); }
.kpi[data-status="crit"] { --status-color: var(--crit); }
.kpi-label { font-size: 15px; font-weight: 600; color: var(--ink-2); }
.kpi-value { font-family: var(--font-display); font-size: clamp(22px, 5.6vw, 30px); font-weight: 700; line-height: 1.15; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kpi-value.long { font-size: min(30px, 14cqi); }
.kpi-sub { font-size: 14px; color: var(--ink-3); }
.kpi-foot { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 4px; }
.delta { font-size: 13px; color: var(--ink-2); display: inline-flex; gap: 4px; align-items: center; }
.delta b { font-weight: 700; }
.delta .arrow-good { color: var(--good); }
.delta .arrow-bad { color: var(--crit); }

/* ============ Status pill ============ */
.pill {
  display: inline-flex; align-items: center; gap: 4px; font-size: 13px; font-weight: 700;
  padding: 2px 8px 2px 10px; border-radius: 999px; border: 1.5px solid var(--pill, var(--none));
  color: var(--ink); background: var(--surface); white-space: nowrap;
}
.pill svg.ico { width: 16px; height: 16px; color: var(--pill, var(--none)); stroke-width: 2.6; }
.pill-good { --pill: var(--good); }
.pill-warn { --pill: var(--warn); }
.pill-crit { --pill: var(--crit); }

/* ============ Machine cards ============ */
.machine-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); gap: 12px; }
.mcard {
  background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 16px; display: grid; gap: 12px; text-align: start; cursor: pointer;
  border: 2px solid transparent; border-inline-start: 10px solid var(--mc); color: var(--ink);
  min-height: 180px; text-decoration: none;
}
.mcard:hover { border-color: var(--mc); border-inline-start-width: 10px; }
.mcard-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.mcard-head h3 { font-size: 22px; font-weight: 700; }
.mcard-oee { display: flex; align-items: baseline; gap: 8px; }
.mcard-oee strong { font-family: var(--font-display); font-size: 40px; line-height: 1; font-weight: 800; }
.mcard-oee span { color: var(--ink-3); font-size: 15px; }
.meters { display: grid; gap: 6px; }
.meter { display: grid; grid-template-columns: 56px 1fr 48px; align-items: center; gap: 8px; font-size: 14px; color: var(--ink-2); }
.meter-track { height: 10px; border-radius: 99px; background: var(--surface-3); overflow: hidden; }
.meter-fill { height: 100%; border-radius: 99px; background: var(--mc); }
.meter b { text-align: end; color: var(--ink); font-variant-numeric: tabular-nums; }
.mcard-stats { display: flex; gap: 16px; flex-wrap: wrap; font-size: 14px; color: var(--ink-3); }
.mcard-stats b { color: var(--ink); font-size: 16px; }

/* ============ Charts ============ */
.charts { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 480px), 1fr)); gap: 16px; }
.panel {
  background: var(--surface); border-radius: 18px; border: 1px solid var(--line); box-shadow: var(--shadow);
  padding: 18px 20px; min-width: 0; display: grid; gap: 12px; align-content: start;
}
.panel.wide { grid-column: 1 / -1; }
.panel-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.panel h3 { font-size: 18px; font-weight: 700; }
.panel .panel-sub { margin: 2px 0 0; font-size: 14px; color: var(--ink-3); }
.panel-stat { display: grid; justify-items: end; text-align: end; flex: none; }
.panel-stat b { font-family: var(--font-display); font-size: 28px; font-weight: 800; line-height: 1.1; font-variant-numeric: tabular-nums; }
.panel-stat small { font-size: 12px; color: var(--ink-3); font-weight: 600; }
.chart-box { position: relative; height: 290px; width: 100%; }
.chart-box.tall { height: 420px; }
@media (min-width: 1024px) { .chart-box { height: 330px; } }
.legend-html { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 14px; color: var(--ink-2); font-weight: 600; }
.legend-html span { display: inline-flex; align-items: center; gap: 6px; }
.legend-html i { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.chart-empty { display: grid; place-items: center; height: 100%; color: var(--ink-3); border: 1px dashed var(--line); border-radius: var(--radius-sm); text-align: center; padding: 16px; }
details.table-toggle summary { cursor: pointer; color: var(--ink-2); font-size: 14px; font-weight: 600; min-height: 48px; display: flex; align-items: center; }

/* ============ Tables ============ */
.table-wrap { position: relative; overflow-x: auto; background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow); max-width: 100%; }
.panel .table-wrap { box-shadow: none; border: 1px solid var(--line); }
table.data { width: 100%; border-collapse: collapse; font-size: 15px; }
table.data th, table.data td { padding: 10px 12px; text-align: start; border-bottom: 1px solid var(--line); white-space: nowrap; }
table.data th { font-size: 13px; color: var(--ink-3); font-weight: 700; background: var(--surface-2); position: sticky; top: 0; }
table.data th button { all: unset; cursor: pointer; display: inline-flex; gap: 4px; align-items: center; min-height: 48px; }
table.data th button:focus-visible { outline: 3px solid var(--focus); }
table.data tbody tr:hover { background: var(--surface-2); }
table.data td.n, table.data th.n { text-align: end; }
.swatch { display: inline-block; width: 12px; height: 12px; border-radius: 3px; vertical-align: -1px; margin-inline-end: 6px; }

/* ============ Alerts ============ */
.alerts { display: grid; gap: 8px; list-style: none; margin: 0; padding: 0; }
.alert {
  display: flex; gap: 10px; align-items: center; background: var(--surface); border-radius: var(--radius-sm);
  padding: 12px 14px; box-shadow: var(--shadow); border-inline-start: 6px solid var(--pill);
}
.alert svg.ico { color: var(--pill); }
.alert p { margin: 0; }
.alert small { color: var(--ink-3); display: block; }
.empty { padding: 20px; text-align: center; color: var(--ink-3); background: var(--surface); border-radius: var(--radius); border: 1px dashed var(--line); }

/* ============ Buttons ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: var(--btn-h); padding: 0 22px; border-radius: 12px; font-size: 18px; font-weight: 700;
  border: 2px solid var(--line); background: var(--surface); color: var(--ink); cursor: pointer; text-decoration: none;
}
.btn:hover { border-color: var(--ink-3); }
.btn-primary { background: var(--primary); border-color: var(--primary); color: var(--primary-ink); }
.btn-primary:hover { filter: brightness(1.15); border-color: var(--primary); }
.btn-danger { background: var(--danger); border-color: var(--danger); color: var(--danger-ink); }
.btn-danger:hover { filter: brightness(1.1); border-color: var(--danger); }
.btn[disabled] { opacity: 0.45; cursor: not-allowed; filter: none; }
.btn-sm { min-height: 48px; font-size: 16px; padding: 0 14px; }
.btn-row { display: flex; gap: 12px; flex-wrap: wrap; }
@media (max-width: 767px) { .btn-row .btn { flex: 1 1 100%; } }
.btn-del.armed { background: var(--danger); border-color: var(--danger); color: var(--danger-ink); }

/* ============ Machine picker ============ */
.machine-picker { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
@media (min-width: 768px) { .machine-picker { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
.mpick {
  min-height: 72px; border-radius: 14px; border: 2px solid var(--line); background: var(--surface);
  display: flex; align-items: center; gap: 12px; padding: 0 16px; font-size: 20px; font-weight: 700; cursor: pointer; color: var(--ink);
}
.mpick i { width: 20px; height: 20px; border-radius: 6px; background: var(--mc); flex: none; }
.mpick[aria-pressed="true"] { border-color: var(--mc); box-shadow: inset 0 0 0 2px var(--mc); background: var(--surface-2); }

/* ============ Entry ============ */
.entry-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
@media (min-width: 1024px) { .entry-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.entry-btn {
  min-height: 128px; border-radius: 18px; border: 2px solid var(--line); background: var(--surface); box-shadow: var(--shadow);
  display: grid; place-items: center; align-content: center; gap: 8px; padding: 16px; cursor: pointer; color: var(--ink);
  font-family: var(--font-display); font-size: 20px; font-weight: 700; text-align: center;
}
.entry-btn svg.ico { width: 40px; height: 40px; }
.entry-btn:hover { border-color: var(--ink-3); }
.entry-btn small { font-family: var(--font-body); font-size: 14px; font-weight: 500; color: var(--ink-3); }

.recent { display: grid; gap: 8px; list-style: none; margin: 0; padding: 0; }
.recent li { display: flex; align-items: center; gap: 12px; background: var(--surface); border-radius: var(--radius-sm); padding: 10px 12px; box-shadow: var(--shadow); }
.recent li .grow { flex: 1; min-width: 0; }
.recent li p { margin: 0; overflow-wrap: anywhere; }
.recent li small { color: var(--ink-3); }

/* ============ Forms ============ */
.form { background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px 16px; display: grid; gap: 18px; }
.form-head { display: flex; align-items: center; gap: 12px; }
.form-head h2 { font-size: 22px; }
.fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 14px; }
.field { display: grid; gap: 6px; align-content: start; min-width: 0; }
.field > label, .field > .label { font-weight: 700; font-size: 16px; }
.field input:not([type="checkbox"]):not([type="radio"]), .field select, .field textarea, .cell-input {
  min-height: var(--btn-h); border-radius: 12px; border: 2px solid var(--line); background: var(--surface);
  padding: 0 14px; font-size: 18px; width: 100%; color: var(--ink);
}
.field textarea { padding: 12px 14px; min-height: 96px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus, .cell-input:focus { border-color: var(--focus); outline: none; }
.field.invalid input, .field.invalid select { border-color: var(--crit); }
.field-error { color: var(--crit); font-size: 15px; font-weight: 600; margin: 0; }
.hint { color: var(--ink-3); font-size: 14px; margin: 0; }
.live-kpi { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; padding: 12px 14px; background: var(--surface-2); border-radius: 12px; font-size: 16px; }
.live-kpi b { font-family: var(--font-display); font-size: 22px; }

.dt-row { display: grid; grid-template-columns: 1fr 120px 56px; gap: 8px; align-items: center; }
.icon-only { width: 56px; height: 56px; padding: 0; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  min-height: 48px; padding: 0 16px; border-radius: 999px; border: 2px solid var(--line); background: var(--surface);
  font-size: 16px; font-weight: 600; cursor: pointer; color: var(--ink);
}
.chip[aria-pressed="true"] { background: var(--primary); border-color: var(--primary); color: var(--primary-ink); }

.att-list { display: grid; gap: 10px; }
.att-row { display: grid; gap: 10px; padding: 12px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface-2); }
.att-row h4 { margin: 0; font-size: 17px; }
.att-row .seg { width: 100%; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); }
.att-row .seg button { padding: 0 4px; font-size: 15px; }
.att-nums { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.att-nums label { font-size: 13px; color: var(--ink-3); font-weight: 600; }
.att-row[data-status="skip"] .att-nums { display: none; }
@media (min-width: 1024px) {
  .att-row { grid-template-columns: 180px minmax(360px, 1fr) minmax(360px, 1fr); align-items: center; }
  .att-row[data-status="skip"] .att-nums { display: grid; visibility: hidden; }
}

.settings-table .cell-input { min-height: 48px; font-size: 16px; min-width: 110px; }
.settings-table td { vertical-align: middle; }
.toggle { display: inline-flex; align-items: center; gap: 8px; min-height: 48px; cursor: pointer; }
.toggle input { width: 24px; height: 24px; accent-color: var(--primary); }
textarea.backup-text { width: 100%; min-height: 160px; border-radius: 12px; border: 2px solid var(--line); background: var(--surface-2); padding: 12px; font-family: ui-monospace, Consolas, monospace; font-size: 16px; direction: ltr; color: var(--ink); }

.danger-zone { border: 2px solid var(--danger); border-radius: var(--radius); padding: 16px; display: grid; gap: 12px; background: var(--surface); }
.danger-zone h3 { color: var(--danger); }

/* ============ Toast & modal ============ */
.toast {
  position: fixed; inset-inline: 16px; bottom: calc(var(--nav-h) + 16px + env(safe-area-inset-bottom, 0px)); z-index: 50;
  max-width: 520px; margin-inline: auto; background: var(--ink); color: var(--bg);
  border-radius: 14px; padding: 10px 10px 10px 16px; display: flex; align-items: center; gap: 12px; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  font-size: 17px; font-weight: 600;
}
.toast p { margin: 0; flex: 1; padding-inline-start: 6px; }
.toast .btn { min-height: 48px; background: var(--bg); color: var(--ink); border-color: var(--bg); font-size: 16px; }
@media (min-width: 768px) { .toast { bottom: 24px; } }

.modal-backdrop { position: fixed; inset: 0; z-index: 60; background: rgba(8, 14, 24, 0.6); display: grid; place-items: center; padding: 16px; }
.modal { background: var(--surface); color: var(--ink); border-radius: 18px; width: min(560px, 100%); max-height: calc(100% - 32px); overflow: auto; padding: 20px; display: grid; gap: 16px; }
.modal h2 { font-size: 22px; }
.option-card { display: flex; gap: 12px; align-items: flex-start; padding: 14px; border: 2px solid var(--line); border-radius: 14px; cursor: pointer; min-height: 72px; }
.option-card input { width: 24px; height: 24px; margin-top: 2px; accent-color: var(--danger); flex: none; }
.option-card:has(input:checked) { border-color: var(--danger); background: var(--surface-2); }
.option-card b { display: block; font-size: 17px; }
.option-card span { color: var(--ink-3); font-size: 15px; }

@media print {
  .tabs, .filters, .top-actions, .toast { display: none !important; }
}

/* ============ Demo tag ============ */
.demo-tag { display: inline-block; margin-inline-start: 6px; padding: 0 8px; border-radius: 999px; font-size: 12px; font-weight: 700; background: rgba(255, 255, 255, 0.14); color: var(--header-ink); }

/* ============ Weekly plan ============ */
.plan-board { display: grid; grid-template-columns: 1fr; gap: 12px; }
@media (min-width: 768px) { .plan-board { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1280px) { .plan-board { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
.plan-day { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); padding: 14px; display: grid; gap: 10px; align-content: start; min-width: 0; }
.plan-day header { display: grid; gap: 2px; padding-bottom: 8px; border-bottom: 1px solid var(--line); }
.plan-day h3 { font-size: 18px; }
.plan-day header span { font-size: 13px; }
.plan-machine { display: grid; gap: 6px; padding: 8px 10px; border-radius: 12px; background: var(--surface-2); border-inline-start: 5px solid var(--mc); }
.plan-mhead { display: flex; align-items: center; gap: 6px; font-weight: 700; font-size: 15px; }
.plan-mhead .plan-load { margin-inline-start: auto; font-size: 13px; color: var(--ink-2); }
.plan-machine .meter-track { height: 6px; }
.plan-items { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.plan-items li { display: flex; align-items: center; gap: 6px; font-size: 14px; min-width: 0; }
.plan-items .grow { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.plan-items b { font-family: var(--font-display); font-size: 15px; }
.plan-items small { color: var(--ink-3); font-size: 12px; }
.plan-idle { margin: 0; font-size: 13px; }
.dot { width: 10px; height: 10px; border-radius: 50%; flex: none; background: var(--none); }
.dot-good { background: var(--good); }
.dot-warn { background: var(--warn); }
.dot-crit { background: var(--crit); }
.tag { font-size: 11px; font-weight: 700; padding: 1px 7px; border-radius: 999px; border: 1.5px solid var(--warn); color: var(--ink); }

/* ============ Settings cards ============ */
.set-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 16px; }
@media (min-width: 1100px) { .set-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } .set-grid.set-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.set-card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); padding: 18px; display: grid; gap: 14px; align-content: start; min-width: 0; }
.set-card header { display: grid; gap: 2px; }
.set-card h3 { font-size: 18px; font-weight: 700; }
.set-card header p { margin: 0; font-size: 14px; color: var(--ink-3); }
.vbox-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.vbox { display: grid; gap: 6px; justify-items: stretch; text-align: center; min-width: 0; }
.vbox-label { font-size: 14px; font-weight: 700; color: var(--ink-2); min-height: 2.6em; display: flex; align-items: flex-end; justify-content: center; line-height: 1.3; }
.vbox-input {
  display: flex; justify-content: center; align-items: baseline; gap: 2px; direction: ltr;
  min-height: 64px; padding: 8px; border: 2px solid var(--line); border-radius: 14px; background: var(--surface-2); cursor: text;
}
.vbox-input:focus-within { border-color: var(--focus); background: var(--surface); }
.vbox-input input {
  border: 0; background: transparent; outline: none; padding: 0; margin: 0; color: var(--ink);
  font-family: var(--font-display); font-size: 26px; font-weight: 700; text-align: end;
  width: 3ch; min-width: 1.4ch; max-width: 100%; font-variant-numeric: tabular-nums; -moz-appearance: textfield; appearance: textfield;
}
.vbox-input input[type="time"] { width: auto; font-size: 24px; }
.vbox-input input::-webkit-outer-spin-button, .vbox-input input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.vbox-input.unit-rtl { direction: rtl; gap: 6px; }
.vbox-unit { font-size: 18px; font-weight: 700; color: var(--ink-2); }
.vbox-hint { font-size: 12px; color: var(--ink-3); }
.seg-full { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); width: 100%; }
.seg-full button { padding: 0 6px; }

/* ============ Attendance extras ============ */
.att-lbl { display: block; font-size: 13px; color: var(--ink-3); font-weight: 600; }
.chip-block { width: 100%; min-height: 48px; padding: 0 8px; font-size: 15px; }
.chip[disabled] { opacity: 0.45; cursor: not-allowed; }

/* ============ Bright KPI tiles ============ */
.grid-kpi > .kpi { --tile: var(--t-blue); --tile-ink: #ffffff; }
.grid-kpi > .kpi:nth-child(6n+2) { --tile: var(--t-orange); }
.grid-kpi > .kpi:nth-child(6n+3) { --tile: var(--t-green); }
.grid-kpi > .kpi:nth-child(6n+4) { --tile: var(--t-violet); }
.grid-kpi > .kpi:nth-child(6n+5) { --tile: var(--t-amber); --tile-ink: var(--t-ink-dark); }
.grid-kpi > .kpi:nth-child(6n+6) { --tile: var(--t-cyan); }
.grid-kpi > .kpi {
  background:
    radial-gradient(circle at 8% 118%, rgba(255, 255, 255, 0.22), transparent 45%),
    linear-gradient(160deg, var(--tile), color-mix(in srgb, var(--tile) 86%, #000));
  color: var(--tile-ink);
  border-top: 0;
  box-shadow: 0 10px 20px -12px color-mix(in srgb, var(--tile) 80%, transparent);
}
.grid-kpi > .kpi .kpi-label,
.grid-kpi > .kpi .kpi-value { color: var(--tile-ink); }
.grid-kpi > .kpi .kpi-sub,
.grid-kpi > .kpi .delta { color: var(--tile-ink); opacity: 0.92; }
/* The arrow keeps its good/bad color on a white dot so it reads on any tile. */
.grid-kpi > .kpi .delta b {
  display: inline-grid; place-items: center; width: 18px; height: 18px; border-radius: 50%;
  background: #ffffff; font-size: 10px; flex: none;
}
.grid-kpi > .kpi .pill { border-color: transparent; box-shadow: 0 1px 3px rgba(0, 0, 0, 0.18); }

/* ============ Bright value boxes in settings ============ */
.set-card[data-tone="blue"] { --tone: var(--t-blue); --tone-ink: #ffffff; }
.set-card[data-tone="orange"] { --tone: var(--t-orange); --tone-ink: #ffffff; }
.set-card[data-tone="green"] { --tone: var(--t-green); --tone-ink: #ffffff; }
.set-card[data-tone="violet"] { --tone: var(--t-violet); --tone-ink: #ffffff; }
.set-card[data-tone="cyan"] { --tone: var(--t-cyan); --tone-ink: #ffffff; }
.set-card[data-tone="amber"] { --tone: var(--t-amber); --tone-ink: var(--t-ink-dark); }
.set-card[data-tone] { border-top: 5px solid var(--tone); }
.set-card[data-tone] .vbox-input {
  background: linear-gradient(160deg, var(--tone), color-mix(in srgb, var(--tone) 86%, #000));
  border-color: transparent;
  box-shadow: 0 8px 16px -10px color-mix(in srgb, var(--tone) 80%, transparent);
}
.set-card[data-tone] .vbox-input input,
.set-card[data-tone] .vbox-unit { color: var(--tone-ink); }
.set-card[data-tone] .vbox-input:focus-within {
  background: color-mix(in srgb, var(--tone) 84%, #000);
  border-color: var(--tone-ink);
  outline: 3px solid var(--focus); outline-offset: 2px;
}
.set-card[data-tone] .vbox-input input[type="time"] { color-scheme: dark; }
.set-card[data-tone="amber"] .vbox-input input[type="time"] { color-scheme: light; }

/* ============ Airtable sync ============ */
.cloud-chip { display: inline-flex; align-items: center; gap: 6px; margin-inline-start: 6px; padding: 0 10px; border-radius: 999px; font-size: 12px; font-weight: 700; background: rgba(255, 255, 255, 0.14); color: var(--header-ink); white-space: nowrap; }
.cloud-chip::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--none); flex: none; }
.cloud-chip[data-state="synced"]::before { background: var(--good); }
.cloud-chip[data-state="saving"]::before, .cloud-chip[data-state="connecting"]::before, .cloud-chip[data-state="empty"]::before { background: var(--warn); }
.cloud-chip[data-state="error"]::before { background: var(--crit); }
.cloud-chip[data-state="saving"]::before, .cloud-chip[data-state="connecting"]::before { animation: cloud-pulse 1s ease-in-out infinite alternate; }
@keyframes cloud-pulse { to { opacity: 0.3; } }
@media (prefers-reduced-motion: reduce) { .cloud-chip::before { animation: none !important; } }

.cloud-banner { display: grid; gap: 14px; margin-bottom: 20px; padding: 18px; border-radius: 18px; background: var(--surface); border: 2px solid var(--t-blue); box-shadow: var(--shadow); }
.cloud-banner h2 { font-size: 20px; margin: 0 0 4px; }
.cloud-banner p { margin: 0; color: var(--ink-2); }
.cloud-banner .hint { color: var(--ink-3); }

.cloud-card { display: grid; gap: 14px; padding: 18px; border-radius: 18px; background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); }
.cloud-status { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.cloud-status p { margin: 0; flex: 1 1 240px; color: var(--ink-2); }

/* ============ Suppliers ============ */
@media (min-width: 768px) { .grid-kpi.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.sup-filter { width: 100%; }
.sup-filter button { flex: 1 1 auto; padding: 0 12px; }
.sup-group { display: grid; gap: 12px; }
.sup-group + .sup-group { margin-top: 12px; }
.sup-group-head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; }
.sup-group-head h3 { font-size: 20px; margin: 0; }
.sup-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; }
@media (min-width: 768px) { .sup-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1200px) { .sup-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.sup-card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); padding: 16px; display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.sup-card header { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
.sup-card h4 { font-size: 18px; font-weight: 700; margin: 0; line-height: 1.3; overflow-wrap: anywhere; }
.sup-card p { margin: 0; }
.sup-type { color: var(--ink-3); font-size: 14px; font-weight: 600; }
.sup-meta { color: var(--ink-2); font-size: 15px; }
.sup-deal { font-weight: 700; }
.sup-badge { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; font-size: 15px; }
.sup-badge svg.ico { width: 18px; height: 18px; color: var(--good); stroke-width: 2.6; }
.sup-notes { color: var(--ink-3); font-size: 14px; }
.sup-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 6px; }
.sup-actions .btn { flex: 1 1 auto; font-size: 17px; padding: 0 14px; }
.sup-actions .btn svg.ico { width: 20px; height: 20px; }
.sup-empty { display: grid; gap: 14px; padding: 18px; border-radius: 18px; background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); }
.sup-empty p { margin: 0; color: var(--ink-2); }

/* ============ Airtable login (GitHub Pages copy) ============ */
.cloud-login { display: flex; flex-wrap: wrap; gap: 8px; }
.cloud-login input {
  flex: 1 1 220px; min-width: 0; min-height: 52px; padding: 0 14px; border-radius: 12px;
  border: 2px solid var(--line); background: var(--surface-2); color: var(--ink); font-size: 18px; direction: ltr; text-align: right;
}
.cloud-login input:focus { outline: 3px solid var(--focus); outline-offset: 1px; border-color: var(--focus); }
.cloud-login .btn { flex: 0 0 auto; }
@media (max-width: 767px) { .cloud-login .btn { flex: 1 1 100%; } }
.cloud-error { margin: 0; color: var(--crit); font-weight: 700; }