:root{
  --bg1:#8e2de2;
  --bg2:#4a00e0;
  --white: #ffffff;
  --glass: rgba(255,255,255,0.12);
  --glass-border: rgba(255,255,255,0.25);
  --shadow: 0 10px 30px rgba(0,0,0,0.25);
  --muted: rgba(255,255,255,0.75);
  --dark: #0f172a;
  --success: #44ffb1;
  --warning: #ffe082;
  --danger: #ff8a80;
  --radius: 18px;
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body{
  margin:0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--white);
  background: linear-gradient(135deg, var(--bg1), var(--bg2));
  background-attachment: fixed;
}
.header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:20px clamp(16px, 4vw, 36px);
}
.brand{
  display:flex; align-items:center; gap:12px;
}
.brand h1{
  margin:0; font-weight:800; letter-spacing:.4px;
}
.logo-badge{
  width:40px; height:40px; display:grid; place-items:center;
  background:rgba(255,255,255,.2);
  backdrop-filter: blur(8px);
  border:1px solid var(--glass-border);
  border-radius:12px; box-shadow: var(--shadow);
  font-weight:800;
}
.header-actions{
  display:flex; gap:16px; align-items:center;
}
.currency select{
  appearance:none; background:var(--glass); color:var(--white);
  border:1px solid var(--glass-border); padding:8px 10px; border-radius:10px;
}
.switch{ display:flex; align-items:center; gap:8px; cursor:pointer; }
.switch input{ display:none; }
.switch span{
  width:42px; height:24px; background:rgba(255,255,255,.25);
  border-radius:100px; position:relative; transition:.2s ease;
  border:1px solid var(--glass-border);
}
.switch span::after{
  content:""; width:18px; height:18px; background:#fff; border-radius:50%;
  position:absolute; top:2px; left:3px; transition:.2s ease; box-shadow: var(--shadow);
}
.switch input:checked + span{ background:#aaf0d1; }
.switch input:checked + span::after{ left:21px; }
.container{
  padding:0 clamp(16px, 4vw, 36px) 40px;
  display:flex; flex-direction:column; gap:24px;
}
.grid{
  display:grid; gap:20px;
}
.metrics{ grid-template-columns: repeat(4, minmax(220px, 1fr)); }
.importers{ grid-template-columns: repeat(2, minmax(300px, 1fr)); }
.charts{ grid-template-columns: repeat(2, minmax(300px, 1fr)); }
.nomatch{ grid-template-columns: repeat(2, minmax(300px, 1fr)); }
@media (max-width: 1100px){
  .metrics{ grid-template-columns: repeat(2, 1fr); }
  .charts, .importers, .nomatch{ grid-template-columns: 1fr; }
}
.card{
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.glass{
  background: var(--glass);
  border:1px solid var(--glass-border);
  backdrop-filter: blur(12px);
}
.chart-card{
  background:#fff; color:var(--dark);
}
.card-head{
  padding:16px 18px 0;
}
.card-head.dark{
  color:var(--dark);
}
.card-head h2{ margin: 0 0 6px; font-weight:800; }
.card-head small{ opacity:.8; }
.stat{ padding:18px; }
.stat h3{ margin:0 0 10px; font-weight:600; opacity:.9; }
.stat-value{ font-size: clamp(22px, 3.6vw, 38px); margin: 0 0 8px; font-weight:800; }
.muted{ color: var(--muted); }
.import-controls{
  display:flex; gap:10px; align-items:center; padding:16px 16px 0 16px;
  flex-wrap:wrap;
}
.import-actions{
  display:flex; align-items:center; justify-content:space-between; gap:10px;
  padding:10px 16px 16px 16px;
}
.import-actions .left{ display:flex; align-items:center; gap:12px; }
.import-actions .right{ display:flex; align-items:center; gap:10px; }
textarea{
  width:100%; min-height:150px; resize:vertical;
  background: rgba(255,255,255,.08);
  border:1px solid var(--glass-border);
  color:#fff; border-radius:14px; padding:12px 14px; outline:none;
  margin:12px 16px;
}
.filters{
  display:grid; gap:14px; grid-template-columns: repeat(12, 1fr);
  padding:16px;
}
.filters > div:nth-child(1){ grid-column: span 3; }
.filters > div:nth-child(2){ grid-column: span 3; }
.filters .wallets{ grid-column: span 4; }
.filters .filters-actions{ grid-column: span 2; display:flex; gap:10px; align-items:end; justify-content:flex-end; }
@media (max-width: 900px){
  .filters{ grid-template-columns: 1fr; }
  .filters > div, .filters .wallets, .filters .filters-actions{ grid-column: 1 / -1; }
}
.chips{
  display:flex; flex-wrap:wrap; gap:8px; padding-top:6px;
}
.chip{
  display:inline-flex; align-items:center; gap:6px; padding:6px 10px;
  background:rgba(255,255,255,.14); border:1px solid var(--glass-border);
  border-radius:999px; cursor:pointer; user-select:none;
}
.chip input{ accent-color:#fff; transform: translateY(1px); }
.btn{
  appearance:none; border:none; outline:none; cursor:pointer;
  background:linear-gradient(135deg, #a18cd1, #fbc2eb);
  color:#1f1147; font-weight:800; padding:10px 14px; border-radius:12px;
  box-shadow: var(--shadow); transition: transform .05s ease, background .2s ease, opacity .2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
}
.btn:hover{ transform: translateY(-1px); }
.btn:active{ transform: translateY(0); }
.btn.outline{
  background: transparent; color:#fff; border:1px solid var(--white);
}
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}
.table-wrap{ overflow:auto; }
.table{
  width:100%; border-collapse: collapse;
}
.table th, .table td{
  text-align:left; padding:12px 14px;
  border-bottom:1px dashed rgba(255,255,255,.2);
}
.table th{ font-weight:800; }
.table td{ color: #f9f9ff; }
.table .neg{ color: #ffb4b4; }
.table .pos{ color: #b2ffcf; }
#cargasNoMatchBody tr, #mpNoMatchBody tr {
  cursor: pointer;
  transition: background-color 0.2s;
}
#cargasNoMatchBody tr:hover, #mpNoMatchBody tr:hover {
  background: var(--glass-border);
}
#cargasNoMatchBody tr.selected, #mpNoMatchBody tr.selected {
  background: var(--success);
  color: var(--dark);
  font-weight: 600;
}
#cargasNoMatchBody tr.selected td, #mpNoMatchBody tr.selected td {
  color: var(--dark);
}
.chart-wrap{
  padding:16px;
}
canvas{ display:block; width:100%; height:360px; }
.last-update{
  text-align:right; font-size:14px; margin-top:-6px;
}
.footer{
  padding:24px; text-align:center; opacity:.8;
}
.match-params{
  display:grid; gap:14px; grid-template-columns: repeat(12, 1fr);
  padding:16px;
}
.match-params > div:nth-child(1){ grid-column: span 3; }
.match-params > div:nth-child(2){ grid-column: span 3; }
.match-params > div:nth-child(3){ grid-column: span 6; }
.match-params input{
  width:100%;
  background: rgba(255,255,255,.08);
  border:1px solid var(--glass-border);
  color:#fff; border-radius:10px; padding:10px 12px; outline:none;
}
.calculation-trigger {
  padding: 18px 20px;
  text-align: center;
}
.calculation-trigger h2 {
  margin: 0 0 4px;
}
.calculation-trigger p {
  margin: 0 0 16px;
  font-size: 15px;
}
.calculation-trigger .params-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  align-items: center;
}
.calculation-trigger .btn {
  font-size: 16px;
  padding: 12px 20px;
}
.calculation-trigger .btn.outline {
  font-size: 14px;
  padding: 10px 16px;
}
.pairs-head{
  display:flex; gap:10px; align-items:center; padding:8px 16px 0 16px;
}
.pill{
  display:inline-flex; align-items:center; gap:8px; padding:6px 10px;
  background:rgba(255,255,255,.14); border:1px solid var(--glass-border);
  border-radius:999px;
}
.pill.warn{ background:rgba(255,255,255,.08); }
.pairs-grid{
  display:grid; gap:12px; padding:12px 16px 16px 16px;
  grid-template-columns: 1fr;
}
.pair-card{
  background:rgba(255,255,255,.06);
  border:1px solid var(--glass-border);
  border-radius:16px;
  overflow:hidden;
}
.pair-top{
  display:flex; justify-content:space-between; align-items:center;
  padding:10px 14px; background:rgba(255,255,255,.08);
  border-bottom:1px solid var(--glass-border);
}
.score{
  font-weight:800; color:#1f1147; background:linear-gradient(135deg,#a18cd1,#fbc2eb);
  padding:4px 10px; border-radius:999px;
}
.pair-body{
  display:grid; grid-template-columns: 1fr 1fr; gap:0; background:rgba(255,255,255,.04);
}
.pair-col{
  padding:12px 14px;
}
.pair-col h4{
  margin:0 0 8px; font-weight:800;
}
.kv{
  display:grid; grid-template-columns: 140px 1fr; gap:6px; font-size:14px;
}
.kv .k{ opacity:.85; }
.kv .v{ color:#fff; }
.badge-neg{ color:#2b0000; background:#ffbdbd; border-radius:10px; padding:2px 8px; font-weight:800; }
.badge-pos{ color:#002b0b; background:#b6ffd2; border-radius:10px; padding:2px 8px; font-weight:800; }
#timeEqChips{
  display:flex;
  flex-wrap: nowrap;
  gap:10px;
  align-items:center;
  overflow-x:auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 4px;
}
#timeEqChips .chip{
  white-space: nowrap;
}
#timeEqChips{ justify-content: center; }
.pair-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
}
.search-input {
  background: rgba(255,255,255,.08);
  border: 1px solid var(--glass-border);
  color: #fff;
  border-radius: 10px;
  padding: 10px 12px;
  outline: none;
  min-width: 250px;
  font-size: 14px;
}
.search-input::placeholder {
  color: rgba(255, 255, 255, 0.7);
}
.pair-filters-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}
.search-input[type="search"] {
    min-width: 200px;
    flex-grow: 2;
}
.search-input[type="date"],
.search-input[type="time"] {
  min-width: 130px;
  flex-grow: 1;
}
.btn.small-btn {
  padding: 8px 12px;
  font-weight: 600;
  font-size: 13px;
}
.general-search-wrapper {
  display: flex;
  gap: 10px;
  padding: 16px;
}
.search-input.global {
  flex-grow: 1;
  min-width: 300px;
}
.loading-overlay,
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 1900;
  display: none;
  align-items: center;
  justify-content: center;
  transition: opacity 0.3s ease;
}
.loading-overlay {
  z-index: 2000;
}
.loading-overlay p {
  font-weight: 600;
  font-size: 18px;
  margin-top: 16px;
}
.loading-spinner {
  width: 50px;
  height: 50px;
  border: 5px solid var(--glass-border);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
.manual-match-controls {
  padding: 0 16px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
}
.manual-match-controls .btn {
  background: var(--success);
  color: var(--dark);
  font-size: 16px;
  padding: 12px 20px;
}
.manual-match-controls .btn:disabled {
  background: var(--glass);
  color: var(--white);
  opacity: 0.6;
  border: 1px solid var(--glass-border);
}
.context-menu {
  position: absolute;
  z-index: 1500;
  background: #ffffff;
  color: var(--dark);
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.3);
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.1);
}
.context-menu ul {
  list-style: none;
  margin: 0;
  padding: 6px;
}
.context-menu li {
  padding: 10px 14px;
  cursor: pointer;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
}
.context-menu li:hover {
  background: #f0f0f0;
}
.context-menu li svg {
  opacity: 0.7;
}
.modal-content {
  background: var(--white);
  color: var(--dark);
  padding: 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: 100%;
  max-width: 500px;
}
.modal-content h3 {
  margin-top: 0;
  font-weight: 800;
}
.form-group {
  margin-bottom: 14px;
}
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 6px;
}
.form-group input {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #ccc;
  font-size: 15px;
  background: #f9f9f9;
  color: var(--dark);
}
.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
}
.modal-actions .btn {
  color: #1f1147;
}
.modal-actions .btn.outline {
  color: #1f1147;
  border-color: #1f1147;
}
.btn.danger,
.btn.danger.outline:hover {
  background: var(--danger);
  color: var(--dark);
  border-color: var(--danger);
  font-weight: 600;
}
.btn.danger.outline {
  background: transparent;
  color: var(--danger);
  border-color: var(--danger);
}
.btn.danger:disabled {
  background: var(--glass);
  color: var(--white);
  opacity: 0.6;
  border: 1px solid var(--glass-border);
}
.context-menu li.context-menu-danger {
  background: #ffe0e0;
  color: #a00000;
  font-weight: 600;
}
.context-menu li.context-menu-danger:hover {
  background: #ffc0c0;
}
.context-menu li.context-menu-success {
  background: #e0ffe0;
  color: #007a00;
  font-weight: 600;
}
.context-menu li.context-menu-success:hover {
  background: #c0ffc0;
}
.context-menu li.disabled {
  opacity: 0.4;
  pointer-events: none;
  background: #f0f0f0;
  color: #888;
}
.btn-icon {
  appearance: none;
  border: 1px solid var(--glass-border);
  background: var(--glass);
  color: var(--white);
  width: 42px;
  height: 42px;
  border-radius: 12px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background .2s ease;
}
.btn-icon:hover {
  background: rgba(255,255,255,0.2);
}
.theme-options {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 20px;
}
.theme-chip {
  appearance: none;
  border: 2px solid #ddd;
  background: #f9f9f9;
  padding: 12px 16px;
  border-radius: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 16px;
  font-weight: 600;
  color: #333;
  transition: border-color .2s ease;
  text-align: left;
}
.theme-chip:hover, 
.theme-chip.active {
  border-color: var(--bg2);
}
.theme-swatch {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.1);
  display: inline-block;
  flex-shrink: 0;
}
hr.modal-divider {
  border: none;
  height: 1px;
  background: #ddd;
  margin: 24px 0;
}
.modal-content h4 {
  margin: 0 0 8px;
  color: #333;
}
.custom-color-picker {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
}
.color-input-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.color-input-group label {
  font-size: 14px;
  font-weight: 500;
  color: #555;
}
.color-input-group input[type="color"] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 100%;
  height: 45px;
  border: 1px solid #ccc;
  border-radius: 8px;
  cursor: pointer;
  padding: 0;
  background: transparent;
}
.color-input-group input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 4px;
  border-radius: 8px;
}
.color-input-group input[type="color"]::-webkit-color-swatch {
  border: none;
  border-radius: 4px;
}
.color-input-group input[type="color"]::-moz-color-swatch {
  border: none;
  border-radius: 4px;
}
#btnApplyCustomTheme {
  width: 100%;
  justify-content: center;
  background: linear-gradient(135deg, #666, #333);
  color: #fff;
}
body, body.theme-default {
  --bg1:#8e2de2;
  --bg2:#4a00e0;
  --white: #ffffff;
  --glass: rgba(255,255,255,0.12);
  --glass-border: rgba(255,255,255,0.25);
  --shadow: 0 10px 30px rgba(0,0,0,0.25);
  --muted: rgba(255,255,255,0.75);
  --dark: #0f172a;
  --success: #44ffb1;
  --warning: #ffe082;
  --danger: #ff8a80;
}
body.theme-default .btn {
  background: linear-gradient(135deg, #a18cd1, #fbc2eb);
  color:#1f1147;
}
body.theme-default .btn.outline {
  background: transparent; color:#fff; border:1px solid var(--white);
}
body.theme-dark {
  --bg1: #242424;
  --bg2: #000000;
  --white: #f0f0f0;
  --glass: rgba(255,255,255,0.05);
  --glass-border: rgba(255,255,255,0.15);
  --muted: rgba(255,255,255,0.6);
  --dark: #ffffff;
  --success: #3ddc84;
  --warning: #ffe082;
  --danger: #ff6b6b;
}
body.theme-dark .chart-card {
  background: #1e1e1e;
}
body.theme-dark .btn {
  background: linear-gradient(135deg, #555, #333);
  color: #f0f0f0;
}
body.theme-dark .btn.outline {
  background: transparent;
  color: #f0f0f0;
  border-color: #f0f0f0;
}
body.theme-dark .btn.danger { background: var(--danger); color: #000; }
body.theme-dark .btn.danger.outline { background: transparent; color: var(--danger); border-color: var(--danger); }
body.theme-dark .btn:disabled { background: var(--glass); color: var(--white); }
body.theme-blue {
  --bg1: #005fE6;
  --bg2: #002e70;
  --white: #ffffff;
  --glass: rgba(255,255,255,0.1);
  --glass-border: rgba(255,255,255,0.2);
  --muted: rgba(255,255,255,0.75);
  --dark: #0f172a;
  --success: #44ffb1;
  --warning: #ffe082;
  --danger: #ff8a80;
}
body.theme-blue .btn {
  background: linear-gradient(135deg, #00aaff, #0077ff);
  color: #ffffff;
}
body.theme-blue .btn.outline { background: transparent; color:#fff; border:1px solid var(--white); }
body.theme-blue .btn.danger { background: var(--danger); color: #000; }
body.theme-blue .btn.danger.outline { background: transparent; color: var(--danger); border-color: var(--danger); }
body.theme-custom {
  --white: #f0f0f0;
  --glass: rgba(255,255,255,0.05);
  --glass-border: rgba(255,255,255,0.15);
  --muted: rgba(255,255,255,0.6);
  --dark: #ffffff;
}
body.theme-custom .chart-card { background: #1e1e1e; }
body.theme-custom .btn { background: linear-gradient(135deg, #555, #333); color: #f0f0f0; }
body.theme-custom .btn.outline { background: transparent; color: #f0f0f0; border-color: #f0f0f0; }
body.theme-custom .btn.danger { background: var(--danger); color: #000; }
body.theme-custom .btn.danger.outline { background: transparent; color: var(--danger); border-color: var(--danger); }
body:not(.theme-default) .modal-content {
  background: #333;
  color: var(--white);
}
body:not(.theme-default) .modal-content h3,
body:not(.theme-default) .modal-content h4,
body:not(.theme-default) .modal-content .muted,
body:not(.theme-default) .color-input-group label {
  color: var(--muted);
}
body:not(.theme-default) .form-group input {
  background: #555;
  border-color: #777;
  color: var(--white);
}
body:not(.theme-default) .modal-actions .btn.outline {
  color: var(--white);
  border-color: var(--white);
}
body:not(.theme-default) .theme-chip {
  background: #555;
  color: var(--white);
  border-color: #777;
}
body:not(.theme-default) .theme-chip.active {
  border-color: var(--success);
}
body:not(.theme-default) #btnApplyCustomTheme {
  border-color: #888;
}
body:not(.theme-default) .context-menu {
  background: #333;
  color: var(--white);
  border-color: #555;
}
body:not(.theme-default) .context-menu li:hover {
  background: #555;
}
body:not(.theme-default) .context-menu li.disabled {
  background: #444;
  color: #888;
  opacity: 0.7;
}
body:not(.theme-default) .context-menu li.context-menu-danger {
  background: #502828;
  color: #ffaaaa;
}
body:not(.theme-default) .context-menu li.context-menu-danger:hover {
  background: #6d3a3a;
}
body:not(.theme-default) .context-menu li.context-menu-success {
  background: #28503a;
  color: #aaffc7;
}
body:not(.theme-default) .context-menu li.context-menu-success:hover {
  background: #3a6d4e;
}

/* --- Estilos para inputs de Fecha --- */
/* (Afecta a "Desde" y "Hasta" en la barra de filtros) */
.filters input[type="date"] {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  color: var(--white);
  border-radius: 10px;
  padding: 8px 12px;
  height: 42px; /* Asegura misma altura que botones */
  outline: none;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color-scheme: dark;
}

/* Pone el ícono del calendario en blanco (para Chrome/Edge) */
.filters input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(1);
}

/* --- Estilos para inputs de Archivo --- */
/* Oculta el input[type="file"] real */
.input-file-hidden {
  width: 0.1px;
  height: 0.1px;
  opacity: 0;
  overflow: hidden;
  position: absolute;
  z-index: -1;
}

/* Le da al <label> (que tiene clase .btn) un cursor de 'click' */
.import-controls label.btn {
  cursor: pointer;
}

/* Mejora la etiqueta de "Moneda" para que coincida */
.header-actions label.currency {
  font-size: 14px;
  font-weight: 600;
}

/* ===== NUEVO: Estilos para Modal de Exportación ===== */
.export-options-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
  border: 1px solid #ddd;
  border-radius: 12px;
  padding: 12px;
  background: #f9f9f9;
}

body:not(.theme-default) .export-options-list {
  background: #444;
  border-color: #555;
}

.export-option-chip {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 8px;
  background: #fff;
  cursor: pointer;
  transition: background 0.2s;
  flex-wrap: wrap;
}

body:not(.theme-default) .export-option-chip {
  background: #555;
}

.export-option-chip:hover {
  background: #f0f0f0;
}

body:not(.theme-default) .export-option-chip:hover {
  background: #666;
}

.export-option-chip input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  accent-color: var(--bg2);
}

.export-option-chip span {
  font-weight: 600;
  color: #333;
}

body:not(.theme-default) .export-option-chip span {
  color: var(--white);
}

.export-option-chip small {
  flex-basis: 100%;
  margin-left: 30px;
  font-size: 13px;
  color: #555;
}

body:not(.theme-default) .export-option-chip small {
  color: var(--muted);
}