:root {
  color-scheme: light;
  --bg: #f5f7fb;
  --panel: #ffffff;
  --text: #172033;
  --muted: #657085;
  --line: #dce2ec;
  --primary: #1268b3;
  --primary-dark: #0d4f88;
  --danger: #bd2d3a;
  --danger-bg: #fff0f2;
  --ok: #116b45;
  --ok-bg: #eaf7f0;
  --warning: #946100;
  --warning-bg: #fff5dd;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.app {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.header-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: 1.9rem;
}

.summary {
  display: grid;
  grid-template-columns: repeat(5, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.summary div,
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(25, 35, 55, 0.06);
}

.summary div {
  padding: 14px;
}

.summary span {
  display: block;
  color: var(--muted);
  font-size: 0.86rem;
  margin-bottom: 6px;
}

.summary strong {
  font-size: 1.18rem;
}

.panel {
  padding: 16px;
  margin-bottom: 16px;
}

.market-row {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto;
  gap: 12px;
  align-items: end;
  margin-bottom: 14px;
}

form {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr auto;
  gap: 12px;
  align-items: end;
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.9rem;
}

input {
  width: 100%;
  min-height: 42px;
  padding: 10px 11px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
  font-size: 1rem;
  background: #fff;
}

input:focus {
  outline: 3px solid rgba(18, 104, 179, 0.18);
  border-color: var(--primary);
}

button {
  min-height: 42px;
  border: 0;
  border-radius: 6px;
  padding: 10px 14px;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}

button:hover {
  background: var(--primary-dark);
}

.secondary {
  background: #eef3f9;
  color: var(--text);
  border: 1px solid var(--line);
}

.secondary:hover {
  background: #e1e8f2;
}

.ghost {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--line);
}

.ghost:hover {
  background: #f0f4f9;
  color: var(--text);
}

.danger {
  background: var(--danger);
}

.danger:hover {
  background: #98222d;
}

.form-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.message {
  min-height: 20px;
  margin: 10px 0 0;
  color: var(--ok);
  font-weight: 700;
}

.message.error {
  color: var(--danger);
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: middle;
}

th {
  color: var(--muted);
  font-size: 0.84rem;
  text-transform: uppercase;
}

tr.divergente {
  background: var(--warning-bg);
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.84rem;
}

.badge.ok {
  color: var(--ok);
  background: var(--ok-bg);
}

.badge.bad {
  color: var(--warning);
  background: #ffe8b0;
}

.actions {
  display: flex;
  gap: 8px;
}

.empty {
  margin: 8px 0 0;
  color: var(--muted);
}

.hidden {
  display: none !important;
}

.print-area {
  display: none;
}

@media (max-width: 920px) {
  .summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .form-actions {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .app {
    width: min(100% - 20px, 1160px);
    padding: 16px 0;
  }

  .topbar {
    align-items: stretch;
    flex-direction: column;
  }

  .header-actions {
    justify-content: stretch;
  }

  .header-actions button {
    flex: 1 1 100%;
  }

  .summary,
  form {
    grid-template-columns: 1fr;
  }

  .summary strong {
    font-size: 1.05rem;
  }

  table,
  thead,
  tbody,
  tr,
  th,
  td {
    display: block;
  }

  thead {
    display: none;
  }

  tr {
    border: 1px solid var(--line);
    border-radius: 8px;
    margin-bottom: 12px;
    overflow: hidden;
    background: #fff;
  }

  tr.divergente {
    background: var(--warning-bg);
  }

  td {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    border-bottom: 1px solid var(--line);
    text-align: right;
  }

  td::before {
    content: attr(data-label);
    color: var(--muted);
    font-weight: 700;
    text-align: left;
  }

  td.actions {
    justify-content: stretch;
  }

  td.actions::before {
    display: none;
  }

  .actions button {
    flex: 1;
  }
}

@media print {
  @page {
    size: A4 landscape;
    margin: 8mm;
  }

  body {
    min-height: auto;
    background: #fff;
    color: #000;
  }

  .app {
    display: none !important;
  }

  .print-area {
    display: block;
    width: 100%;
    font-family: Arial, Helvetica, sans-serif;
    color: #000;
  }

  .print-header {
    margin-bottom: 6mm;
  }

  .print-header h1 {
    margin: 0 0 3mm;
    font-size: 18pt;
    text-align: center;
  }

  .print-meta {
    display: grid;
    grid-template-columns: 2fr 1fr 2fr;
    gap: 4mm;
    font-size: 10pt;
  }

  .print-meta p,
  .print-footer p {
    margin: 0;
  }

  .print-table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
    font-size: 8.5pt;
  }

  .print-table th,
  .print-table td {
    border: 0.25mm solid #777;
    padding: 1.4mm 1.6mm;
    height: 6.1mm;
    text-align: left;
    vertical-align: middle;
  }

  .print-table th {
    background: #f2f2f2;
    color: #000;
    font-size: 8pt;
    text-transform: none;
  }

  .print-table th:nth-child(1),
  .print-table td:nth-child(1) {
    width: 8mm;
    text-align: center;
  }

  .print-table th:nth-child(2),
  .print-table td:nth-child(2) {
    width: 54mm;
  }

  .print-table th:nth-child(3),
  .print-table td:nth-child(3),
  .print-table th:nth-child(4),
  .print-table td:nth-child(4) {
    width: 22mm;
  }

  .print-table th:nth-child(5),
  .print-table td:nth-child(5),
  .print-table th:nth-child(6),
  .print-table td:nth-child(6),
  .print-table th:nth-child(7),
  .print-table td:nth-child(7) {
    width: 28mm;
  }

  .print-footer {
    display: grid;
    gap: 3mm;
    margin-top: 6mm;
    font-size: 10pt;
  }
}