:root {
  color-scheme: dark;

  --bg: #080b10;
  --panel: #10151d;
  --line: rgba(255,255,255,.10);

  --text: #f5f7fa;
  --muted: #9ba7b6;
  --soft: #c8d0da;

  --good: #9be8b0;
  --bad: #ffaaa4;

  font-family:
    Inter,
    ui-sans-serif,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;

  background:
    radial-gradient(
      circle at 14% 0%,
      rgba(94,121,170,.16),
      transparent 32rem
    ),
    linear-gradient(
      180deg,
      #090d13 0%,
      #07090d 100%
    );

  color: var(--text);
}

button,
select,
input {
  font: inherit;
  color: var(--text);
}

.shell {
  width: min(
    1500px,
    calc(100% - 32px)
  );

  margin: 0 auto;
  padding: 34px 0 28px;
}


/* HEADER */

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;

  gap: 24px;
  margin-bottom: 24px;
}

.eyebrow {
  color: var(--muted);

  font-size: .72rem;
  font-weight: 800;

  letter-spacing: .23em;
}

h1 {
  margin: 5px 0;

  font-size:
    clamp(
      2rem,
      4vw,
      4.3rem
    );

  line-height: .98;

  letter-spacing: -.045em;

  font-weight: 750;
}

.lede {
  margin: 10px 0 0;

  color: var(--muted);

  font-size: 1rem;
}

.status-stack {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;

  gap: 8px;
}

.status {
  border: 1px solid var(--line);

  border-radius: 999px;

  padding: 8px 11px;

  color: var(--muted);

  background:
    rgba(255,255,255,.025);

  font-size: .78rem;

  white-space: nowrap;
}

.status[data-mode="online"] {
  color: var(--good);

  border-color:
    rgba(155,232,176,.24);
}

.status[data-mode="error"] {
  color: var(--bad);

  border-color:
    rgba(255,170,164,.24);
}


/* CONTROLLI */

.control-panel {
  display: grid;

  grid-template-columns:
    minmax(300px, 1.2fr)
    minmax(440px, 1.6fr)
    auto;

  gap: 12px;

  padding: 12px;

  border: 1px solid var(--line);

  border-radius: 18px;

  background:
    rgba(16,21,29,.78);

  backdrop-filter:
    blur(16px);

  margin-bottom: 16px;
}

.control-block {
  min-width: 0;

  border-radius: 13px;

  background:
    rgba(255,255,255,.025);

  padding: 12px;
}

.control-block label {
  display: block;

  margin: 0 0 6px;

  color: var(--muted);

  font-size: .72rem;

  font-weight: 700;

  text-transform: uppercase;

  letter-spacing: .07em;
}

.instrument-picker
> label:not(:first-child) {
  margin-top: 10px;
}

select,
input {
  width: 100%;

  border: 1px solid var(--line);

  border-radius: 10px;

  background: #0b1017;

  padding: 10px 11px;

  outline: none;
}

select:focus,
input:focus {
  border-color:
    rgba(219,231,255,.42);
}

.picker-row {
  display: grid;

  grid-template-columns:
    1fr auto;

  gap: 7px;
}

.hint {
  margin-top: 7px;

  color: var(--muted);

  font-size: .72rem;

  white-space: nowrap;

  overflow: hidden;

  text-overflow: ellipsis;
}

.compact-controls {
  display: grid;

  grid-template-columns:
    repeat(
      3,
      minmax(120px, 1fr)
    );

  gap: 10px;

  align-items: end;
}

.check-row {
  grid-column: 1 / -1;

  display: flex !important;

  gap: 8px;

  align-items: center;

  margin: 0 !important;

  text-transform:
    none !important;

  letter-spacing:
    0 !important;

  font-size:
    .82rem !important;
}

.check-row input {
  width: auto;
}


/* BOTTONI */

button {
  border: 0;

  border-radius: 10px;

  cursor: pointer;
}

.secondary {
  background: #202a38;

  border: 1px solid var(--line);

  padding: 10px 14px;
}

.secondary:hover {
  background: #283548;
}

.voice-toggle {
  min-width: 152px;

  background: var(--text);

  color: #080b10;

  font-weight: 850;

  padding: 14px 18px;
}

.voice-toggle.active {
  background: #252e3a;

  color: var(--text);

  border: 1px solid var(--line);
}


/* ASSET */

.asset-grid {
  display: grid;

  grid-template-columns:
    repeat(
      auto-fit,
      minmax(320px, 1fr)
    );

  gap: 16px;
}

.asset-card {
  position: relative;

  overflow: hidden;

  min-height: 410px;

  border:
    1px solid var(--line);

  border-radius: 22px;

  padding:
    clamp(
      18px,
      2.3vw,
      30px
    );

  background:
    radial-gradient(
      circle at 80% 12%,
      rgba(90,120,170,.10),
      transparent 18rem
    ),
    linear-gradient(
      155deg,
      rgba(22,29,40,.97),
      rgba(10,14,20,.97)
    );
}

.asset-grid.single
.asset-card {
  min-height: 520px;
}

.asset-head {
  display: flex;

  justify-content: space-between;

  gap: 16px;

  align-items: flex-start;
}

.asset-name {
  font-size:
    clamp(
      1.25rem,
      2vw,
      1.85rem
    );

  font-weight: 780;

  letter-spacing: -.025em;
}

.asset-symbol {
  margin-top: 4px;

  color: var(--muted);

  font-size: .78rem;
}

.icon-button {
  width: 32px;
  height: 32px;

  background:
    rgba(255,255,255,.035);

  border:
    1px solid var(--line);

  color: var(--muted);

  font-size: 1.25rem;
}

.price {
  margin:
    clamp(
      35px,
      6vw,
      78px
    )
    0
    15px;

  font-variant-numeric:
    tabular-nums;

  font-size:
    clamp(
      3.3rem,
      8vw,
      8.2rem
    );

  line-height: .88;

  letter-spacing: -.07em;

  font-weight: 780;

  white-space: nowrap;
}

.asset-grid:not(.single)
.price {
  font-size:
    clamp(
      2.5rem,
      5vw,
      5.8rem
    );
}

.movement-row {
  display: flex;

  flex-wrap: wrap;

  gap: 8px;

  margin-bottom: 24px;
}

.movement {
  border:
    1px solid var(--line);

  border-radius: 999px;

  padding: 7px 10px;

  color: var(--soft);

  font-size: .79rem;

  font-variant-numeric:
    tabular-nums;
}

.movement[data-direction="up"] {
  color: var(--good);
}

.movement[data-direction="down"] {
  color: var(--bad);
}


/* METADATI */

.market-meta {
  display: grid;

  grid-template-columns:
    repeat(4, 1fr);

  gap: 8px;

  padding-top: 20px;

  border-top:
    1px solid var(--line);
}

.market-meta div {
  min-width: 0;
}

.market-meta span {
  display: block;

  color: var(--muted);

  font-size: .68rem;

  margin-bottom: 3px;
}

.market-meta strong {
  display: block;

  font-size: .82rem;

  white-space: nowrap;

  overflow: hidden;

  text-overflow: ellipsis;
}

.range-row {
  display: flex;

  justify-content: space-between;

  gap: 12px;

  margin-top: 18px;

  color: var(--muted);

  font-size: .76rem;
}

.range-row strong {
  color: var(--soft);

  font-variant-numeric:
    tabular-nums;
}

.card-actions {
  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 12px;

  margin-top: 24px;
}

.spoken-reference {
  color: var(--muted);

  font-size: .72rem;

  text-align: right;
}

.empty-state {
  min-height: 260px;

  display: grid;

  place-items: center;

  color: var(--muted);

  border:
    1px dashed var(--line);

  border-radius: 18px;
}


/* DIAGNOSTICA */

.diagnostics {
  margin-top: 18px;

  border-top:
    1px solid var(--line);

  color: var(--muted);

  padding-top: 14px;

  font-size: .76rem;
}

.diagnostics summary {
  cursor: pointer;

  width: fit-content;
}

.diagnostics-head {
  display: flex;

  justify-content: space-between;

  margin-top: 12px;
}

.text-button {
  background: transparent;

  color: var(--muted);

  padding: 0;
}

pre {
  white-space: pre-wrap;

  word-break: break-word;

  background:
    rgba(255,255,255,.025);

  border-radius: 12px;

  padding: 12px;

  max-height: 230px;

  overflow: auto;

  color: #adb7c4;
}

footer {
  margin-top: 18px;

  color: #6f7987;

  font-size: .69rem;
}


/* RESPONSIVE */

@media (max-width: 1000px) {

  .control-panel {
    grid-template-columns: 1fr;
  }

  .voice-toggle {
    min-height: 54px;
  }

}

@media (max-width: 680px) {

  .shell {
    width:
      min(
        100% - 20px,
        1500px
      );

    padding-top: 20px;
  }

  .topbar {
    flex-direction: column;
  }

  .status-stack {
    justify-content: flex-start;
  }

  .compact-controls {
    grid-template-columns:
      1fr 1fr;
  }

  .compact-controls
  > div:nth-child(3) {
    grid-column: 1 / -1;
  }

  .market-meta {
    grid-template-columns:
      1fr 1fr;
  }

  .asset-card,
  .asset-grid.single
  .asset-card {
    min-height: auto;
  }

  .price,
  .asset-grid:not(.single)
  .price {

    margin-top: 46px;

    font-size:
      clamp(
        2.6rem,
        15vw,
        5.2rem
      );
  }

  .card-actions {
    align-items: flex-start;

    flex-direction: column;
  }

  .spoken-reference {
    text-align: left;
  }

}


/* =========================================================
   PERCEPIBILE_QUOTAZIONI_COMPACT_V1

   Riduzione dell'ingombro generale.
   Il prezzo conserva la gerarchia principale,
   ma senza occupare inutilmente gran parte
   dello schermo.
   ========================================================= */


/* PAGINA */

.shell {
  width:
    min(
      1380px,
      calc(100% - 28px)
    );

  padding:
    22px 0 20px;
}


/* HEADER */

.topbar {
  gap: 16px;

  margin-bottom: 16px;
}

h1 {
  margin:
    3px 0;

  font-size:
    clamp(
      1.75rem,
      3vw,
      3.15rem
    );

  line-height: .98;
}

.lede {
  margin-top: 6px;

  font-size: .9rem;
}

.status {
  padding:
    6px 9px;

  font-size: .71rem;
}


/* PANNELLO CONTROLLI */

.control-panel {
  grid-template-columns:
    minmax(260px, 1.05fr)
    minmax(400px, 1.5fr)
    auto;

  gap: 8px;

  padding: 8px;

  border-radius: 15px;

  margin-bottom: 12px;
}

.control-block {
  padding: 9px;

  border-radius: 10px;
}

.control-block label {
  margin-bottom: 4px;

  font-size: .66rem;
}

.instrument-picker
> label:not(:first-child) {
  margin-top: 7px;
}

select,
input {
  min-height: 36px;

  padding:
    7px 9px;

  border-radius: 8px;

  font-size: .86rem;
}

.picker-row {
  gap: 5px;
}

.hint {
  margin-top: 5px;

  font-size: .67rem;
}

.compact-controls {
  gap: 7px;
}

.check-row {
  gap: 6px;

  font-size:
    .74rem !important;
}


/* BOTTONI */

.secondary {
  padding:
    8px 11px;

  border-radius: 8px;

  font-size: .82rem;
}

.voice-toggle {
  min-width: 132px;

  padding:
    10px 14px;

  border-radius: 9px;

  font-size: .83rem;
}


/* SCHEDE ASSET */

.asset-grid {
  gap: 12px;
}

.asset-card {
  min-height: 315px;

  border-radius: 17px;

  padding:
    clamp(
      15px,
      1.8vw,
      22px
    );
}

.asset-grid.single
.asset-card {
  min-height: 365px;
}

.asset-name {
  font-size:
    clamp(
      1.05rem,
      1.6vw,
      1.5rem
    );
}

.asset-symbol {
  margin-top: 2px;

  font-size: .71rem;
}

.icon-button {
  width: 28px;
  height: 28px;

  font-size: 1.05rem;
}


/* PREZZO */

.price {
  margin:
    clamp(
      25px,
      4vw,
      48px
    )
    0
    11px;

  font-size:
    clamp(
      2.7rem,
      6vw,
      6rem
    );

  line-height: .9;
}

.asset-grid:not(.single)
.price {
  font-size:
    clamp(
      2.25rem,
      4.2vw,
      4.6rem
    );
}


/* MOVIMENTI */

.movement-row {
  gap: 6px;

  margin-bottom: 17px;
}

.movement {
  padding:
    5px 8px;

  font-size: .71rem;
}


/* METADATI */

.market-meta {
  gap: 6px;

  padding-top: 14px;
}

.market-meta span {
  font-size: .62rem;

  margin-bottom: 2px;
}

.market-meta strong {
  font-size: .74rem;
}

.range-row {
  margin-top: 12px;

  font-size: .69rem;
}

.card-actions {
  gap: 8px;

  margin-top: 16px;
}

.spoken-reference {
  font-size: .67rem;
}


/* DIAGNOSTICA / FOOTER */

.diagnostics {
  margin-top: 12px;

  padding-top: 10px;

  font-size: .7rem;
}

pre {
  padding: 9px;

  max-height: 180px;
}

footer {
  margin-top: 12px;

  font-size: .64rem;
}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 1000px) {

  .control-panel {
    grid-template-columns:
      1fr;
  }

  .voice-toggle {
    min-height: 42px;
  }

}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 680px) {

  .shell {
    width:
      calc(100% - 16px);

    padding-top: 13px;
  }

  .topbar {
    gap: 10px;

    margin-bottom: 12px;
  }

  h1 {
    font-size:
      clamp(
        1.65rem,
        9vw,
        2.35rem
      );
  }

  .lede {
    margin-top: 4px;

    font-size: .82rem;
  }

  .status-stack {
    gap: 5px;
  }

  .control-panel {
    gap: 6px;

    padding: 6px;

    margin-bottom: 9px;
  }

  .control-block {
    padding: 8px;
  }

  .compact-controls {
    gap: 6px;
  }

  .asset-grid {
    gap: 8px;
  }

  .asset-card,
  .asset-grid.single
  .asset-card {
    min-height: auto;

    padding: 14px;

    border-radius: 14px;
  }

  .price,
  .asset-grid:not(.single)
  .price {

    margin:
      30px 0 10px;

    font-size:
      clamp(
        2.45rem,
        11.5vw,
        4.25rem
      );
  }

  .movement-row {
    margin-bottom: 14px;
  }

  .market-meta {
    padding-top: 12px;
  }

  .card-actions {
    margin-top: 14px;
  }

}