@layer reset, base, components, utilities;

/* ————— Reset ————— */
@layer reset {
  * { box-sizing: border-box; }
  html, body { margin: 0; padding: 0; }
  fieldset { border: 0; margin: 0; padding: 0; min-inline-size: 0; }
}

/* ————— Base: tokens, page defaults, default form styling ————— */
@layer base {
  :root {
    --paper: #faf6ec;
    --paper-light: #fcf9ef;
    --ink: #1a1612;
    --ink-2: #433a30;
    --ink-3: #7a6e5e;
    --ink-4: #b5a793;
    --ink-tooltip-sub: #cdb7a0;
    --rule: #d9cdb4;
    --rule-soft: #e6dcc6;
    --accent: #b9502d;         /* terracotta */
    --accent-soft: #d98b5e;

    --serif: "Newsreader";
    --mono: "JetBrains Mono";

    --pad: 28px;
  }

  body {
    background: var(--paper);
    color: var(--ink);
    font-family: var(--serif);
    font-optical-sizing: auto;
    font-size: 17px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
  }

  a { color: var(--ink); text-underline-offset: 3px; text-decoration-color: var(--ink-4); text-decoration-thickness: 1px; }
  a:hover { text-decoration-color: var(--accent); color: var(--accent); }
  button:focus-visible,
  input:focus-visible,
  a:focus-visible,
  sup[data-ref]:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
  }

  input[type=range] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 22px;
    background: transparent;
    cursor: pointer;
  }
  input[type=range]::-webkit-slider-runnable-track {
    height: 1px;
    background: var(--ink-2);
  }
  input[type=range]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 14px; height: 14px;
    border-radius: 50%;
    background: var(--paper);
    border: 1.5px solid var(--ink);
    margin-top: -7px;
    transition: transform .12s;
  }
  input[type=range]:hover::-webkit-slider-thumb { transform: scale(1.15); background: var(--accent); border-color: var(--accent); }
  input[type=range]::-moz-range-track { height: 1px; background: var(--ink-2); }
  input[type=range]::-moz-range-thumb {
    width: 14px; height: 14px;
    border-radius: 50%;
    background: var(--paper);
    border: 1.5px solid var(--ink);
    transition: transform .12s;
  }
  input[type=range]:hover::-moz-range-thumb {
    transform: scale(1.15);
    background: var(--accent);
    border-color: var(--accent);
  }
}

@layer components {
  .page {
    max-width: 1320px;
    margin: 0 auto;
    padding: 38px var(--pad) 0;
  }

  /* ————— Masthead ————— */
  .mast {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: end;
    gap: 24px;
    border-bottom: 1px solid var(--ink);
    padding-bottom: 18px;
  }
  .mast .kicker {
    font-family: var(--mono);
    font-size: 10.5px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-3);
    margin-bottom: 10px;
  }
  .mast h1 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(44px, 6vw, 78px);
    line-height: 0.96;
    letter-spacing: -0.02em;
    margin: 0;
    font-variation-settings: "opsz" 60;
  }
  .mast h1 em { font-style: italic; color: var(--ink-2); font-weight: 300; }
  .mast .meta {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--ink-3);
    text-align: right;
    line-height: 1.8;
    letter-spacing: 0.04em;
  }
  .mast .meta b { color: var(--ink); font-weight: 500; }

  .dek {
    font-size: 20px;
    line-height: 1.45;
    color: var(--ink-2);
    max-width: 68ch;
    margin: 22px 0 0;
    font-weight: 300;
  }
  .dek em { color: var(--ink); font-style: italic; }

  /* ————— Primary grid ————— */
  .main {
    display: grid;
    grid-template-columns: minmax(0,1fr) 360px;
    gap: 34px;
    padding: 26px 0 0;
  }
  @media (max-width: 980px) {
    .main { grid-template-columns: 1fr; }
  }

  /* ————— Chart column ————— */
  .chart-card {
    position: relative;
    container: chart-card / inline-size;
  }
  .chart-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 18px;
    margin-bottom: 6px;
  }
  .chart-title {
    font-family: var(--serif);
    font-size: 26px;
    font-style: italic;
    font-weight: 400;
    margin: 0;
  }
  .chart-sub {
    font-family: var(--mono);
    font-size: 10.5px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-3);
  }
  .chart-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9.5;
    min-height: 380px;
  }
  svg.chart { width: 100%; height: 100%; display: block; overflow: visible; touch-action: none; }
  svg.chart:focus { outline: none; }
  svg.chart:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

  /* ————— Readouts under chart ————— */
  .readouts {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0;
    margin-top: 16px;
    border-top: 1px solid var(--ink);
    border-bottom: 1px solid var(--rule);
  }
  @container chart-card (max-width: 760px) {
    .readouts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .ro:nth-child(2n) { border-right: 0; }
  }
  .ro {
    padding: 11px 14px 13px;
    border-right: 1px solid var(--rule);
  }
  .ro:last-child { border-right: 0; }
  .ro .label {
    font-family: var(--mono);
    font-size: 9.5px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-3);
    margin-bottom: 6px;
  }
  .ro .value {
    font-family: var(--serif);
    font-size: 28px;
    line-height: 1;
    font-weight: 400;
    font-variation-settings: "opsz" 40;
  }
  .ro .value .u {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--ink-3);
    margin-left: 4px;
    letter-spacing: 0.04em;
    font-weight: 400;
  }
  .ro .sub {
    font-family: var(--serif);
    font-style: italic;
    font-size: 13px;
    color: var(--ink-3);
    margin-top: 4px;
  }

  /* ————— Controls ————— */
  aside.controls {
    border-left: 1px solid var(--rule);
    padding-left: 24px;
  }
  @media (max-width: 980px) {
    aside.controls { border-left: 0; padding-left: 0; border-top: 1px solid var(--rule); padding-top: 24px; }
  }

  .sec-label {
    font-family: var(--mono);
    font-size: 10.5px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-3);
    margin: 0 0 14px;
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .sec-label--flush { margin: 0; }
  .sec-label--biblio { margin-bottom: 8px; }
  .sec-label::before {
    content: "";
    display: inline-block;
    width: 18px;
    height: 1px;
    background: var(--ink-2);
  }

  .field {
    display: grid;
    gap: 6px;
    margin-top: 14px;
  }
  .field--flush { margin-top: 0; }
  .field .row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
  }
  .field .name {
    font-family: var(--serif);
    font-style: italic;
    font-size: 16px;
  }
  .field .val {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--ink-2);
    letter-spacing: 0.03em;
  }
  .field .note {
    font-family: var(--serif);
    font-style: italic;
    font-size: 12.5px;
    color: var(--ink-3);
    line-height: 1.35;
  }

  /* Segmented control — radio group styled as segments */
  .seg {
    display: inline-flex;
    border: 1px solid var(--rule);
    border-radius: 6px;
    overflow: hidden;
    font-family: var(--mono);
    font-size: 11px;
  }
  .seg label {
    position: relative;
    padding: 5px 11px;
    cursor: pointer;
    color: var(--ink-2);
    letter-spacing: 0.04em;
  }
  .seg label span {
    display: block;
    font-size: 9.5px;
    letter-spacing: 0.06em;
    opacity: 0.72;
    margin-top: 1px;
  }
  .seg label + label { border-left: 1px solid var(--rule); }
  .seg label:has(input:checked) { background: var(--ink); color: var(--paper); }
  .seg label:has(input:focus-visible) { outline: 2px solid var(--accent); outline-offset: -2px; }
  .seg input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
  }

  /* Drinks list */
  drink-list { display: block; }
  .drinks {
    margin-top: 8px;
    display: grid;
    gap: 7px;
  }
  .drink {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 9px;
    align-items: center;
    padding: 7px 9px;
    border: 1px solid var(--rule);
    border-radius: 4px;
    background: var(--paper-light);
  }
  .drink input[type=number] {
    width: 100%;
    background: transparent;
    border: 0;
    border-bottom: 1px dotted var(--ink-4);
    padding: 2px 0;
    font-family: var(--mono);
    font-size: 13px;
    color: var(--ink);
    outline: none;
  }
  .drink input[type=number]:focus { border-bottom-color: var(--accent); }
  .drink .lbl {
    font-family: var(--mono);
    font-size: 9.5px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-3);
    display: block;
    margin-bottom: 2px;
  }
  .drink button.del {
    background: transparent;
    border: 1px solid var(--rule);
    border-radius: 50%;
    width: 22px; height: 22px;
    font-size: 14px;
    color: var(--ink-3);
    cursor: pointer;
    line-height: 1;
    padding: 0;
  }
  .drink button.del:hover { border-color: var(--accent); color: var(--accent); }
  .add-drink {
    margin-top: 8px;
    width: 100%;
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 2px 12px;
    text-align: left;
    font-family: var(--serif);
    background: var(--ink);
    color: var(--paper);
    border: 0;
    padding: 11px 14px;
    cursor: pointer;
    border-radius: 4px;
    transition: background .15s, transform .08s;
  }
  .add-drink .plus {
    grid-row: 1 / span 2;
    font-family: var(--serif);
    font-size: 32px;
    line-height: 0.8;
    font-weight: 300;
    align-self: center;
  }
  .add-drink .add-label {
    font-style: italic;
    font-size: 16px;
    line-height: 1.1;
  }
  .add-drink .add-sub {
    font-family: var(--mono);
    font-size: 9.5px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.7;
  }
  .add-drink .add-sub sup { color: var(--accent-soft); font-family: var(--mono); }
  .add-drink:hover { background: var(--accent); }
  .add-drink:active { transform: translateY(1px); }

  .drinks-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-top: 16px;
    margin-bottom: 6px;
  }
  .drinks-count {
    font-family: var(--mono);
    font-size: 10.5px;
    letter-spacing: 0.08em;
    color: var(--ink-3);
  }

  .dt-input {
    width: 100%;
    font-family: var(--mono);
    font-size: 13px;
    padding: 7px 9px;
    border: 1px solid var(--rule);
    border-radius: 4px;
    background: var(--paper-light);
    color: var(--ink);
    outline: none;
  }
  .dt-input:focus { border-color: var(--accent); }

  .now-strip {
    margin-top: 10px;
    padding: 8px 0 0;
    border-top: 1px solid var(--rule);
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: baseline;
    gap: 12px;
  }
  .now-strip-label {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-3);
  }
  .now-strip-time {
    font-family: var(--serif);
    font-style: italic;
    font-size: 18px;
    color: var(--ink);
  }
  .now-strip-time b {
    font-style: normal;
    font-weight: 500;
    font-family: var(--mono);
    font-size: 14px;
    letter-spacing: 0.02em;
    color: var(--accent);
  }
  .now-strip-time span {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--ink-3);
    letter-spacing: 0.04em;
    margin-left: 4px;
  }
  .now-strip-hint {
    font-family: var(--serif);
    font-style: italic;
    font-size: 12.5px;
    color: var(--ink-3);
  }

  /* ————— Lower spreads ————— */
  .spread {
    padding: 52px 0 0;
  }
  .spread h2 {
    font-family: var(--serif);
    font-size: 38px;
    line-height: 1;
    letter-spacing: -0.015em;
    font-weight: 400;
    margin: 0 0 4px;
  }
  .spread h2 em { font-style: italic; color: var(--ink-2); font-weight: 300; }
  .spread .dek2 {
    font-size: 17px;
    color: var(--ink-2);
    max-width: 60ch;
    margin: 6px 0 20px;
    font-style: italic;
  }

  /* Threshold table */
  .thresholds {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--ink);
  }
  @media (max-width: 820px) {
    .thresholds { grid-template-columns: repeat(2, 1fr); }
    .th-cell:nth-child(2n) { border-right: 0; }
  }
  .th-cell {
    padding: 16px 16px 18px;
    border-right: 1px solid var(--rule);
    border-bottom: 1px solid var(--rule);
    position: relative;
  }
  .th-cell:last-child { border-right: 0; }
  .th-cell .cut {
    font-family: var(--serif);
    font-size: 36px;
    font-weight: 400;
    font-variation-settings: "opsz" 60;
    line-height: 1;
  }
  .th-cell .cut .u {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.05em;
    color: var(--ink-3);
    margin-left: 4px;
  }
  .th-cell .who {
    font-family: var(--serif);
    font-style: italic;
    font-size: 15px;
    margin-top: 8px;
    color: var(--ink);
    line-height: 1.3;
    padding-right: 32px;
  }
  .th-cell .desc {
    font-size: 13.5px;
    color: var(--ink-2);
    line-height: 1.5;
    margin-top: 12px;
  }
  .th-cell .cite {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--ink-3);
    letter-spacing: 0.06em;
    margin-top: 8px;
  }
  .th-cell .swatch {
    position: absolute;
    top: 20px; right: 18px;
    width: 22px; height: 3px;
    background: var(--accent);
  }

  /* Field notes / reference */
  .notes-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 36px;
  }
  .notes-grid--spaced { margin-top: 16px; }
  @media (max-width: 820px) { .notes-grid { grid-template-columns: 1fr; } }
  .notes-grid h3 {
    font-family: var(--serif);
    font-style: italic;
    font-size: 22px;
    font-weight: 400;
    margin: 22px 0 8px;
    line-height: 1.15;
  }
  .notes-grid h3:first-child, .notes-grid > div > h3:first-of-type { margin-top: 0; }
  .notes-heading--flush { margin-top: 0; }
  .notes-grid p { margin: 0 0 14px; color: var(--ink-2); font-size: 16px; line-height: 1.5; }
  .notes-grid p sup { color: var(--accent); font-family: var(--mono); font-size: 10px; padding: 0 1px; cursor: help; }

  .assumptions {
    display: grid;
    gap: 0;
    border-top: 1px solid var(--ink);
    margin: 12px 0 18px;
  }
  .assumption {
    border-bottom: 1px solid var(--rule);
    padding: 10px 14px 12px 0;
  }
  .assumption-k {
    font-family: var(--mono);
    font-size: 9.5px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-3);
  }
  .assumption-v {
    font-size: 19px;
    line-height: 1.1;
    margin-top: 5px;
    color: var(--ink);
  }
  .assumption-v sup {
    color: var(--accent);
    font-family: var(--mono);
    font-size: 10px;
    padding-left: 2px;
    cursor: help;
  }
  .assumption-d {
    color: var(--ink-2);
    font-size: 13.5px;
    line-height: 1.4;
    margin-top: 7px;
  }

  .biblio { margin-top: 28px; padding-top: 18px; border-top: 1px solid var(--ink); }
  .biblio ol {
    list-style: none;
    counter-reset: ref;
    padding: 0; margin: 0;
    column-count: 3;
    column-gap: 48px;
  }
  @media (max-width: 980px) { .biblio ol { column-count: 2; } }
  @media (max-width: 640px) { .biblio ol { column-count: 1; } }
  .biblio li {
    counter-increment: ref;
    display: grid;
    grid-template-columns: 28px 1fr;
    gap: 8px;
    padding: 0 0 12px;
    border-bottom: none;
    font-size: 13px;
    color: var(--ink-2);
    line-height: 1.45;
    break-inside: avoid-column;
    page-break-inside: avoid;
  }
  .biblio li::before {
    content: counter(ref);
    font-family: var(--mono);
    font-size: 10.5px;
    color: var(--accent);
    letter-spacing: 0.04em;
    padding-top: 3px;
  }
  .biblio li .t { color: var(--ink); font-style: italic; }
  .ref-link {
    color: var(--ink-3);
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.04em;
    text-decoration: underline;
    text-decoration-style: dotted;
  }

  /* tooltip */
  .tt {
    position: fixed;
    pointer-events: none;
    background: var(--ink);
    color: var(--paper);
    font-family: var(--mono);
    font-size: 11px;
    line-height: 1.45;
    letter-spacing: 0.02em;
    padding: 10px 12px;
    border-radius: 3px;
    max-width: 280px;
    opacity: 0;
    transform: translateY(4px);
    transition: opacity .12s, transform .12s;
    z-index: 1000;
  }
  .tt.on { opacity: 1; transform: translateY(0); }
  .tt b { color: var(--accent-soft); font-weight: 500; }
  .tt-ref-title {
    color: var(--ink-tooltip-sub);
    font-size: 10px;
    margin-top: 6px;
  }

  /* Footer */
  footer.foot {
    margin-top: 48px;
    padding: 20px 0 34px;
    border-top: 1px solid var(--ink);
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 18px;
    font-family: var(--mono);
    font-size: 10.5px;
    letter-spacing: 0.06em;
    color: var(--ink-3);
    align-items: center;
  }
  footer.foot .dis { max-width: 62ch; line-height: 1.6; font-style: italic; font-family: var(--serif); font-size: 13px; color: var(--ink-2); letter-spacing: 0; }
  footer.foot .foot-meta {
    display: grid;
    gap: 5px;
    justify-items: end;
    text-align: right;
  }
  footer.foot .foot-meta a {
    color: var(--ink);
    text-decoration-color: var(--accent);
  }
  footer.foot .share-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 6px 10px;
    max-width: 260px;
  }
  footer.foot .share-links span {
    color: var(--ink-3);
  }
  @media (max-width: 720px) {
    footer.foot { grid-template-columns: 1fr; }
    footer.foot .foot-meta { justify-items: start; text-align: left; }
    footer.foot .share-links { justify-content: flex-start; }
  }

  /* SVG chart specifics */
  .chart .grid-line { stroke: var(--rule-soft); stroke-width: 1; }
  .chart .axis-line { stroke: var(--ink); stroke-width: 1; }
  .chart .tick { font-family: var(--mono); font-size: 10px; fill: var(--ink-3); letter-spacing: 0.04em; }
  .chart .tick--minor { fill: var(--ink-4); font-size: 9px; }
  .chart .axis-label { font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.12em; text-transform: uppercase; fill: var(--ink-3); }
  .chart .curve { fill: none; stroke: var(--ink); stroke-width: 1.75; stroke-linejoin: round; stroke-linecap: round; }
  .chart .curve-fill { fill: var(--accent); opacity: 0.08; }
  .chart .bac-curve { fill: none; stroke: var(--accent); stroke-width: 1.25; stroke-dasharray: 3 3; opacity: 0.85; }
  .chart .bac-axis-line,
  .chart .bac-axis-tick {
    stroke: var(--accent);
    stroke-width: 0.8;
    opacity: 0.5;
  }
  .chart .bac-tick,
  .chart .bac-axis-label {
    fill: var(--accent);
  }
  .chart .now-handle-group {
    cursor: ew-resize;
  }
  .chart .now-label {
    fill: var(--paper);
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.04em;
  }
  .chart .now-crosshair {
    fill: none;
    stroke-width: 0.85;
    stroke-dasharray: 2 4;
    opacity: 0.34;
  }
  .chart .now-crosshair--etg { stroke: var(--ink); }
  .chart .now-crosshair--bac { stroke: var(--accent); }
  .chart .now-line { stroke: var(--accent); stroke-width: 1.25; }
  .chart .now-handle { fill: var(--accent); stroke: var(--paper); stroke-width: 1.5; cursor: ew-resize; }
  .chart .drink-mark { fill: var(--ink); }
  .chart .annotation {
    font-family: var(--serif);
    font-size: 12.5px;
    font-style: italic;
    fill: var(--ink-2);
  }
  .chart .annotation--small {
    fill: var(--ink-2);
    font-size: 11.5px;
  }
  .chart .annotation-num {
    font-family: var(--mono);
    font-size: 10.5px;
    fill: var(--accent);
    letter-spacing: 0.04em;
  }
  .chart .peak-dot { fill: var(--ink); }
  .chart .peak-ring { fill: none; stroke: var(--ink); stroke-width: 1; opacity: 0.35; }

  /* Legend */
  .legend {
    display: flex;
    gap: 16px;
    font-family: var(--mono);
    font-size: 10.5px;
    letter-spacing: 0.06em;
    color: var(--ink-2);
    margin-top: 2px;
    flex-wrap: wrap;
  }
  .legend .k { display: inline-flex; align-items: center; gap: 8px; }
  .legend .k .sw {
    display: inline-block; width: 22px; height: 2px; background: var(--ink);
  }
  .legend .k .sw.accent { background: var(--accent); }
  .legend .k .sw.dash { background: transparent; border-top: 1.5px dashed var(--accent); height: 0; }

  .inline-note {
    font-family: var(--serif); font-style: italic; font-size: 13.5px;
    color: var(--ink-3); margin-top: 8px; line-height: 1.4;
  }

  .tabs {
    display: flex; gap: 0; border-bottom: 1px solid var(--ink);
    margin-top: 18px;
  }
  .tabs--compact { margin-top: 4px; }
  .tab-panel--spaced { margin-top: 14px; }
  .tabs button {
    background: transparent; border: 0;
    padding: 8px 14px 8px 0;
    margin-right: 24px;
    font-family: var(--serif);
    font-style: italic;
    font-size: 15.5px;
    color: var(--ink-3);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transform: translateY(1px);
  }
  .tabs button.on { color: var(--ink); border-bottom-color: var(--accent); }

  /* noscript warning banner */
  .noscript-banner {
    background: var(--paper-light);
    border: 1.5px solid var(--accent);
    border-radius: 6px;
    padding: 18px 24px;
    margin-bottom: 24px;
    font-family: var(--serif);
    font-size: 16px;
    color: var(--ink);
    line-height: 1.5;
  }
  .noscript-banner strong {
    color: var(--accent);
    font-weight: 500;
  }
}

/* ————— Utilities ————— */
@layer utilities {
  .smallcaps { font-variant-caps: small-caps; }
}

/* ————— Print Styles ————— */
@media print {
  body {
    background: #ffffff !important;
    color: #000000 !important;
  }
  .page {
    max-width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
  }
  /* Hide interactive form elements, tab bars, handles, and CTA buttons */
  form#controls-form,
  .tabs,
  .now-strip,
  .add-drink,
  .drink button.del,
  .drink input,
  .chart .now-handle-group,
  .chart .now-line,
  .chart .now-crosshair {
    display: none !important;
  }
  .main {
    grid-template-columns: 1fr !important;
    gap: 0 !important;
  }
  /* Layout chart and readouts full width */
  .chart-card {
    width: 100% !important;
    page-break-inside: avoid;
  }
  .chart-wrap {
    aspect-ratio: 16 / 9.5 !important;
    height: auto !important;
    page-break-inside: avoid;
  }
  .readouts {
    grid-template-columns: repeat(5, 1fr) !important;
    page-break-inside: avoid;
  }
  .spread {
    padding-top: 24px !important;
    page-break-inside: avoid;
  }
  .notes-grid {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
  }
  .biblio ol {
    column-count: 2 !important;
    page-break-inside: avoid;
  }
}