@font-face {
  font-family: "Azeret Mono";
  src: url(azeret-mono.woff2) format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Chivo";
  src: url(chivo.woff2) format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  /* il corpo della macchina */
  --grafite: #242621;
  --grafite-banco: #1b1d19;
  --grafite-deck: #2e302a;
  --grafite-tasto: #3a3c36;
  --grafite-tasto-su: #464842;
  --grafite-incavo: #131511;
  --luce: rgba(255, 255, 255, .07);
  --luce-forte: rgba(255, 255, 255, .13);
  --stampigliato: #e8e4d8;
  --stampigliato-basso: #a8a396;

  /* la carta e l'inchiostro */
  --carta: #ecebe4;
  --carta-piega: #dedcd2;
  --avorio: #eae3d1;
  --avorio-latch: #d9d3c2;
  --inchiostro: #1c1d1b;
  --inchiostro-scarico: #555851;
  --rosso: #b0132b;

  --mono: "Azeret Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --chrome: "Chivo", system-ui, -apple-system, "Segoe UI", sans-serif;

  --stampa: clamp(13px, .38vw + 11.5px, 17px);
  --gutter: clamp(16px, 3.2vw, 44px);
  --denti: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 84 11' preserveAspectRatio='none'%3E%3Cpath d='M0 11V6.4L7 2.4L14 5.7L21 3.3L28 5.5L35 3L42 6.1L49 1.8L56 6.3L63 1.7L70 6.2L77 1.8L84 6.4V11Z' fill='%23000'/%3E%3C/svg%3E");
}

*, *::before, *::after { box-sizing: border-box; }

html {
  background: var(--grafite);
  scrollbar-color: #4a4c44 var(--grafite-banco);
  scrollbar-width: thin;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--grafite);
  color: var(--stampigliato);
  font-family: var(--chrome);
  font-size: 16px;
  line-height: 1.55;
  font-variant-numeric: tabular-nums;
  overflow-x: hidden;
}

::selection { background: var(--rosso); color: var(--carta); }
.carta ::selection { background: var(--inchiostro); color: var(--carta); }

a { color: inherit; }

:focus-visible {
  outline: 3px solid var(--avorio);
  outline-offset: 3px;
  border-radius: 2px;
}
.carta :focus-visible { outline-color: var(--rosso); }

h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }

svg { display: inline-block; vertical-align: middle; }
.freccia {
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.1;
  stroke-linecap: square;
  stroke-linejoin: miter;
  margin-inline-start: .45em;
  flex: none;
}
.rombo {
  width: .62em;
  height: .62em;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linejoin: miter;
  flex: none;
}

.vh {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.salta {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 40;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  background: var(--avorio);
  color: var(--inchiostro);
  font-family: var(--chrome);
  font-weight: 600;
  text-decoration: none;
}
.salta:focus {
  top: 8px;
  left: 8px;
  width: auto;
  height: auto;
  padding: .7rem 1.1rem;
  overflow: visible;
  clip-path: none;
}

/* ---------- barra dimostrativa ---------- */

.avvertenza {
  background: var(--grafite-banco);
  border-bottom: 1px solid #0f0e0c;
  font-size: 12.5px;
  letter-spacing: .015em;
  text-align: center;
}
.avvertenza a {
  display: block;
  padding: .55rem var(--gutter);
  color: var(--stampigliato-basso);
  text-decoration: none;
}
.avvertenza a span {
  color: var(--stampigliato);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
.avvertenza a:hover span { text-decoration-thickness: 2px; }

/* ---------- testata: la targa e i tasti di modo ---------- */

.testata {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px 24px;
  max-width: 1160px;
  margin: 0 auto;
  padding: clamp(14px, 1.5vw, 18px) var(--gutter) clamp(10px, 1.2vw, 13px);
}

.targa {
  display: inline-flex;
  flex-direction: column;
  gap: 1px;
  text-decoration: none;
  padding: 4px 10px 5px;
  border: 1px solid #44463e;
  border-radius: 3px;
  background: linear-gradient(var(--luce), transparent 62%) var(--grafite-deck);
}
.targa-nome {
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .22em;
  color: var(--stampigliato);
}
.targa-sotto {
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--stampigliato-basso);
  text-transform: lowercase;
}
.targa:hover { background-color: #363831; }

.modi { display: flex; gap: 8px; flex-wrap: wrap; }
.modo {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 5px 5px 4px 4px;
  background: var(--grafite-tasto);
  box-shadow: 0 2px 0 #191b16, 0 5px 9px rgba(0, 0, 0, .34), inset 0 1px 0 var(--luce);
  color: var(--stampigliato);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background-color .16s ease, transform .12s ease, box-shadow .12s ease;
}
.modo:hover { background: var(--grafite-tasto-su); }
.modo:active { transform: translateY(2px); box-shadow: 0 0 0 #191b16, inset 0 2px 5px rgba(0, 0, 0, .5); }
.modo[aria-current="page"] {
  background: var(--avorio-latch);
  color: var(--inchiostro);
  transform: translateY(2px);
  box-shadow: 0 0 0 #191b16, inset 0 2px 4px rgba(0, 0, 0, .28);
}

/* ---------- il banco: rotolo + scontrino ---------- */

.banco {
  display: grid;
  grid-template-columns: minmax(0, 520px) minmax(0, auto);
  justify-content: center;
  align-items: start;
  gap: clamp(26px, 4.6vw, 70px);
  max-width: 1160px;
  margin: 0 auto;
  padding: 8px var(--gutter) clamp(38px, 4.6vw, 62px);
}

.corpo { min-width: 0; }

/* ---------- la carta ---------- */

.foglio {
  filter: drop-shadow(0 16px 26px rgba(0, 0, 0, .46));
  width: max-content;
  max-width: 100%;
}

.strappo {
  height: 11px;
  background: var(--carta);
  mask-image: var(--denti);
  mask-size: 84px 11px;
  mask-repeat: repeat-x;
  mask-position: left bottom;
  -webkit-mask-image: var(--denti);
  -webkit-mask-size: 84px 11px;
  -webkit-mask-repeat: repeat-x;
  -webkit-mask-position: left bottom;
}
.strappo-giu { transform: scaleY(-1); }

.carta {
  background: var(--carta);
  color: var(--inchiostro);
  font-family: var(--mono);
  font-size: var(--stampa);
  line-height: 1.6;
  letter-spacing: 0;
  padding: 22px 21px 24px;
  width: calc(38ch + 42px);
  max-width: 100%;
}

/* il rotolo entra nella macchina: nessuno strappo in basso */
.gruppo-rotolo {
  width: max-content;
  max-width: 100%;
  margin-inline: auto;
}
.rotolo { position: relative; z-index: 1; }
.rotolo .carta { padding-bottom: 26px; }

.stampa-titolo {
  font-family: var(--mono);
  font-size: 1em;
  font-weight: 700;
  letter-spacing: .05em;
  line-height: 1.35;
  text-wrap: balance;
}
.rotolo h1.stampa-titolo {
  font-size: 1.26em;
  letter-spacing: 0;
  line-height: 1.2;
  text-wrap: wrap;
}
.stampa-titolo.in-rosso { color: var(--rosso); }

.stampa-sotto {
  color: var(--inchiostro-scarico);
  font-size: .87em;
  letter-spacing: .02em;
}

.filo {
  border: 0;
  border-top: 1px solid #b4b4aa;
  margin: .55em 0;
}
.filo-punti {
  border: 0;
  border-top: 1.5px dashed #9c9c92;
  margin: .7em 0 .55em;
}

.voci { margin: .2em 0 0; }

.voce { padding: .16em 0 .3em; }
.voce dt {
  line-height: 1.45;
  text-wrap: balance;
}
.voce dd {
  margin: 0;
  text-align: right;
  margin-top: -.1em;
  font-variant-numeric: tabular-nums;
}
.importo { font-weight: 600; }
.segno {
  display: inline-block;
  width: 2ch;
  text-align: right;
  color: var(--inchiostro-scarico);
}

.stampa-modo {
  font-family: var(--mono);
  font-size: .9em;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: .55em;
  color: var(--inchiostro);
  margin-bottom: .35em;
}

.totale { margin-top: .1em; }
.totale-eti {
  font-size: .87em;
  font-weight: 700;
  letter-spacing: .15em;
}
.totale-cifra {
  display: flex;
  justify-content: flex-end;
  align-items: baseline;
  gap: .3ch;
  font-size: clamp(2rem, 4.6vw, 2.7rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -.035em;
  font-variant-numeric: tabular-nums;
  margin-top: -.06em;
}
.totale-cifra .segno {
  width: auto;
  font-size: .5em;
  letter-spacing: 0;
  color: var(--inchiostro);
  align-self: flex-start;
  margin-top: .38em;
}

.stampa-nota {
  color: var(--inchiostro-scarico);
  font-size: .86em;
  line-height: 1.5;
  margin-top: .65em;
}

/* ---------- la fessura e il banco tasti ---------- */

.fessura {
  position: relative;
  z-index: 2;
  width: calc(100% + 44px);
  height: 15px;
  margin: -9px 0 0 -22px;
  border-radius: 5px 5px 0 0;
  background: var(--grafite-deck);
  box-shadow: 0 -4px 10px rgba(0, 0, 0, .55), inset 0 1px 0 var(--luce-forte);
}
.fessura::before {
  content: "";
  position: absolute;
  inset: 5px 17px auto;
  height: 3px;
  border-radius: 2px;
  background: var(--grafite-incavo);
  box-shadow: inset 0 2px 3px rgba(0, 0, 0, .85), 0 1px 0 var(--luce-forte);
}

.tastiera {
  position: relative;
  z-index: 2;
  background: var(--grafite-deck);
  border-radius: 0 0 10px 10px;
  padding: 18px 20px 20px;
  box-shadow: 0 16px 30px rgba(0, 0, 0, .42), inset 0 1px 0 var(--luce);
}

.tasti {
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 0;
}
.tasti legend {
  padding: 0;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .19em;
  text-transform: uppercase;
  color: var(--stampigliato-basso);
  margin-bottom: 9px;
}

.fila {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
}

.fila input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  margin: 0;
  pointer-events: none;
}

.tasto {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 56px;
  padding: 8px 6px;
  border-radius: 7px 7px 5px 5px;
  background: var(--grafite-tasto);
  color: var(--stampigliato);
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: .015em;
  line-height: 1.25;
  cursor: pointer;
  box-shadow: 0 3px 0 #191b16, 0 7px 12px rgba(0, 0, 0, .38), inset 0 1px 0 var(--luce);
  transition: background-color .16s ease, transform .12s ease, box-shadow .12s ease;
}
.tasto:hover { background: var(--grafite-tasto-su); }
.fila input:active + .tasto,
.tasto:active {
  transform: translateY(3px);
  box-shadow: 0 0 0 #191b16, inset 0 2px 5px rgba(0, 0, 0, .5);
}
.fila input:checked + .tasto {
  background: var(--avorio-latch);
  color: var(--inchiostro);
  transform: translateY(3px);
  box-shadow: 0 0 0 #191b16, inset 0 2px 4px rgba(0, 0, 0, .3);
}
.fila input:focus-visible + .tasto {
  outline: 3px solid var(--avorio);
  outline-offset: 3px;
}

.tasto-uguale {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  min-height: 58px;
  margin-top: 10px;
  padding: 10px 18px;
  border-radius: 7px 7px 5px 5px;
  background: var(--avorio);
  color: var(--inchiostro);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .01em;
  text-decoration: none;
  box-shadow: 0 3px 0 #8e8878, 0 9px 16px rgba(0, 0, 0, .42), inset 0 1px 0 rgba(255, 255, 255, .6);
  transition: background-color .16s ease, transform .12s ease, box-shadow .12s ease;
}
.tasto-uguale .uguale {
  font-family: var(--mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  width: 1em;
  text-align: center;
  color: var(--rosso);
}
.tasto-uguale .freccia { margin-inline-start: auto; stroke-width: 2.3; }
.tasto-uguale:hover { background: #f4eedd; }
.tasto-uguale:active {
  transform: translateY(3px);
  box-shadow: 0 0 0 #8e8878, inset 0 2px 5px rgba(0, 0, 0, .28);
}

/* ---------- lo scontrino delle scadenze ---------- */

.colonna-slip {
  display: grid;
  gap: clamp(20px, 2.4vw, 32px);
  justify-items: center;
  min-width: 0;
}
.scontrino { transform: rotate(-1.4deg); }
.colonna-slip > .scontrino:nth-of-type(2) { transform: rotate(1.15deg); }
.scontrino .carta { padding-top: 19px; }

.mese-stampato {
  font-family: var(--mono);
  font-size: .95em;
  font-weight: 500;
  letter-spacing: .04em;
  color: var(--inchiostro-scarico);
}

.righe { margin: .3em 0 0; }
.riga-scadenza {
  display: grid;
  grid-template-columns: 2.4ch 2ch minmax(0, 1fr);
  gap: 0 .4ch;
  padding: .24em 0;
  line-height: 1.45;
}
.giorno {
  font-weight: 700;
  color: var(--rosso);
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.tratto { color: var(--inchiostro-scarico); text-align: center; }

.rinvio {
  margin-top: .85em;
  font-family: var(--mono);
  font-size: .9em;
  font-weight: 600;
}
.rinvio a {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  border-bottom: 1.5px solid var(--inchiostro);
  padding-bottom: 2px;
}
.rinvio a:hover { color: var(--rosso); border-bottom-color: var(--rosso); }

/* ---------- «cosa facciamo»: un altro pezzo di nastro ---------- */

.elenco-stampato {
  margin-top: .4em;
  font-family: var(--mono);
  font-size: var(--stampa);
  color: var(--inchiostro);
}
.elenco-stampato li {
  display: flex;
  align-items: baseline;
  gap: .6em;
  padding: .2em 0;
  line-height: 1.5;
}
.elenco-stampato .rombo { align-self: flex-start; margin-top: .42em; }

/* La riga del gestionale e' della pagina, non dello scontrino che la precede:
   sta sotto tutt'e due le colonne, centrata, staccata dalla carta. */
.nota-gestionale {
  grid-column: 1 / -1;
  justify-self: center;
  text-align: center;
  text-wrap: balance;
  width: 100%;
  max-width: 34rem;
  margin: clamp(22px, 2.6vw, 34px) 0 0;
  padding: 0 2px;
  color: var(--stampigliato-basso);
  font-size: 13.5px;
  line-height: 1.55;
  letter-spacing: .01em;
}
.nota-gestionale a {
  color: var(--stampigliato);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
.nota-gestionale a:hover { text-decoration-thickness: 2px; }

/* ---------- la piastra dello studio ---------- */

.piastra {
  max-width: 1160px;
  margin: 0 auto clamp(44px, 6vw, 84px);
  padding: 40px 38px 42px;
  background: var(--grafite-deck);
  border-radius: 10px;
  box-shadow: inset 0 1px 0 var(--luce), 0 18px 34px rgba(0, 0, 0, .34);
}
.piastra-sopra {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 300px);
  gap: clamp(22px, 3.4vw, 54px);
  align-items: start;
}
.piastra h2 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--stampigliato-basso);
  margin-bottom: 16px;
}
.recapiti {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(238px, 1fr));
  gap: 20px 34px;
}
.recapiti dt {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .17em;
  text-transform: uppercase;
  color: var(--stampigliato-basso);
  margin-bottom: 2px;
}
.recapiti dd {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.5;
  color: var(--stampigliato);
  overflow-wrap: anywhere;
}
.soci {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid #44463e;
  font-size: 14.5px;
  color: var(--stampigliato-basso);
}
.soci strong { color: var(--stampigliato); font-weight: 600; }

.chiusura { align-self: end; }
.chiusura .tasto-uguale { margin-top: 0; }
.chiusura-nota {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--stampigliato-basso);
}

.fondo {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 var(--gutter) clamp(34px, 4.4vw, 54px);
  font-size: 12.5px;
  color: var(--stampigliato-basso);
}
.fondo a {
  color: var(--stampigliato);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- pagine interne ---------- */

.apertura {
  max-width: 1160px;
  margin: 0 auto;
  padding: clamp(12px, 2vw, 24px) var(--gutter) clamp(26px, 3.4vw, 42px);
}
.apertura h1 {
  font-family: var(--chrome);
  font-size: clamp(1.8rem, 3.6vw, 2.6rem);
  font-weight: 650;
  line-height: 1.1;
  letter-spacing: -.025em;
  color: var(--stampigliato);
  text-wrap: balance;
}
.apertura .occhiello {
  margin-top: 14px;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--stampigliato-basso);
}
.apertura .occhiello strong { color: var(--stampigliato); font-weight: 600; }

.mesi {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(288px, 1fr));
  gap: clamp(22px, 2.8vw, 36px);
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 var(--gutter) clamp(40px, 5vw, 70px);
  justify-items: center;
}
.mesi > * { width: 100%; max-width: 360px; }
.mesi .foglio { width: 100%; }
.mesi .carta { width: 100%; min-height: 168px; }
.mese { transform: rotate(-.6deg); }
.mese:nth-child(even) { transform: rotate(.7deg); }
.mese:nth-child(3n) { transform: rotate(.35deg); }

.etichetta-corrente { display: none; }
.mese.corrente .etichetta-corrente {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  margin-bottom: .45em;
  padding: 2px 8px 3px;
  background: var(--rosso);
  color: var(--carta);
  font-family: var(--mono);
  font-size: max(11px, .78em);
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.mese.corrente { transform: rotate(0deg) scale(1.012); }
.mese.corrente .foglio { filter: drop-shadow(0 20px 30px rgba(0, 0, 0, .58)); }

.blocchi-documenti {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(296px, 1fr));
  gap: clamp(22px, 3vw, 40px);
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 var(--gutter) clamp(40px, 5vw, 66px);
  justify-items: center;
  align-items: start;
}
.blocchi-documenti > * { width: 100%; max-width: 372px; }
.blocchi-documenti .foglio { width: 100%; }
.blocchi-documenti .carta { width: 100%; }
.blocchi-documenti .scontrino:nth-child(2) { transform: rotate(.85deg); }
.blocchi-documenti .scontrino:nth-child(3) { transform: rotate(-.5deg); }

.elenco-voci { margin-top: .5em; }
.elenco-voci li {
  display: flex;
  align-items: baseline;
  gap: .6em;
  padding: .2em 0;
  line-height: 1.5;
}
.elenco-voci .rombo { align-self: flex-start; margin-top: .42em; }

.chiusura-pagina {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 var(--gutter) clamp(40px, 5vw, 70px);
}
.chiusura-pagina .tasto-uguale {
  max-width: 420px;
  margin-top: 0;
}
.chiusura-pagina .chiusura-nota { max-width: 420px; }

/* ---------- interazione firma: la stampa ---------- */

.blocco { display: none; }
#b-forfettario { display: block; }
.corpo:has(#t-ditta:checked) #b-forfettario,
.corpo:has(#t-societa:checked) #b-forfettario { display: none; }
.corpo:has(#t-ditta:checked) #b-ditta,
.corpo:has(#t-societa:checked) #b-societa { display: block; }

@keyframes battuta {
  from { opacity: 0; transform: translateY(11px); filter: blur(.9px); }
  to { opacity: 1; transform: none; filter: blur(0); }
}

.blocco .stampa-modo,
.blocco .voce,
.blocco .filo-punti,
.blocco .totale { animation: battuta .24s cubic-bezier(.16, 1, .3, 1) both; }
.blocco .voce:nth-of-type(1) { animation-delay: .03s; }
.blocco .voce:nth-of-type(2) { animation-delay: .06s; }
.blocco .voce:nth-of-type(3) { animation-delay: .09s; }
.blocco .voce:nth-of-type(4) { animation-delay: .12s; }
.blocco .filo-punti { animation-delay: .13s; }
.blocco .totale { animation-delay: .14s; animation-duration: .24s; }

@media (prefers-reduced-motion: reduce) {
  .blocco .stampa-modo,
  .blocco .voce,
  .blocco .filo-punti,
  .blocco .totale { animation: none; }
  .modo, .tasto, .tasto-uguale, .targa { transition: none; }
}

/* ---------- misure strette ---------- */

@media (max-width: 1000px) {
  .banco {
    grid-template-columns: minmax(0, 520px);
    justify-items: center;
  }
  .scontrino { justify-self: center; }
  .piastra-sopra { grid-template-columns: minmax(0, 1fr); }
  .chiusura .tasto-uguale { max-width: 420px; }
}

@media (max-width: 720px) {
  .testata { padding-bottom: 8px; }
  .modi { width: 100%; }
  .modo { flex: 1 1 auto; justify-content: center; padding: 0 10px; letter-spacing: .07em; }
  .corpo { width: 100%; }
  .foglio { width: 100%; }
  .carta { width: 100%; }
  .scontrino { transform: rotate(-.7deg); width: 100%; }
  .colonna-slip > .scontrino:nth-of-type(2) { transform: rotate(.55deg); }
  .colonna-slip { justify-items: stretch; }
  .gruppo-rotolo { width: 100%; }
  .fessura { width: 100%; margin-left: 0; }
  .carta { padding: 18px 16px 20px; }
  .rotolo .carta { padding-bottom: 26px; }
  .scontrino .carta { padding-top: 16px; }
  .tastiera { padding: 18px 16px 20px; }
  .piastra { padding: 28px 20px 30px; }
  .totale-cifra { font-size: clamp(2rem, 9.5vw, 2.6rem); }
  .mesi { grid-template-columns: minmax(0, 1fr); }
  .mese, .mese:nth-child(even), .mese:nth-child(3n) { transform: rotate(-.45deg); }
  .mese.corrente { transform: none; }
  .blocchi-documenti { grid-template-columns: minmax(0, 1fr); }
  .blocchi-documenti .scontrino:nth-child(2),
  .blocchi-documenti .scontrino:nth-child(3) { transform: rotate(-.5deg); }
  .elenco-stampato { flex-direction: column; gap: .2em; }
}

@media (max-width: 400px) {
  :root { --gutter: 13px; }
  .carta { padding: 16px 14px 18px; }
  .tasto { font-size: 12.5px; min-height: 56px; }
  .tasti .fila { gap: 7px; }
  .tasto-uguale { font-size: 15px; gap: 10px; padding: 10px 14px; }
  .modo { font-size: 11px; padding: 0 8px; }
}