/* Crear Trading Dashboard — Premium Dark Theme + Config Panel */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --bg-base: #06080f;
  --bg-surface: #0d1117;
  --bg-card: rgba(13, 17, 23, 0.7);
  --bg-elevated: rgba(22, 27, 34, 0.8);
  --bg-hover: rgba(30, 37, 48, 0.6);
  --border: rgba(48, 54, 61, 0.6);
  --border-highlight: rgba(99, 102, 241, 0.4);
  --glow-blue: rgba(99, 102, 241, 0.15);
  --glow-cyan: rgba(34, 211, 238, 0.1);
  --text-primary: #e6edf3;
  --text-secondary: #8b949e;
  --text-muted: #484f58;
  --green: #3fb950;
  --green-dim: rgba(63, 185, 80, 0.15);
  --red: #f85149;
  --red-dim: rgba(248, 81, 73, 0.15);
  --amber: #d29922;
  --amber-dim: rgba(210, 153, 34, 0.15);
  --blue: #6366f1;
  --blue-dim: rgba(99, 102, 241, 0.12);
  --cyan: #22d3ee;
  --purple: #a855f7;
  --purple-dim: rgba(168, 85, 247, 0.12);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: 'JetBrains Mono', 'Fira Code', monospace;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 6px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0
}

html {
  font-size: 15px
}

body {
  font-family: var(--font);
  background: var(--bg-base);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse 80% 50% at 10% 0%, rgba(99, 102, 241, .07), transparent), radial-gradient(ellipse 60% 40% at 90% 100%, rgba(34, 211, 238, .04), transparent), radial-gradient(ellipse 50% 50% at 50% 50%, rgba(168, 85, 247, .03), transparent);
  pointer-events: none;
  z-index: 0
}

.glass {
  background: var(--bg-card) !important;
  backdrop-filter: blur(24px) saturate(1.2);
  -webkit-backdrop-filter: blur(24px) saturate(1.2);
  border: 1px solid var(--border)
}

/* HEADER */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
  background: rgba(6, 8, 15, .9);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
  gap: 16px
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px
}

.logo-icon {
  font-size: 1.8rem
}

.logo-text h1 {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -.03em;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent
}

.logo-sub {
  font-size: .65rem;
  color: var(--text-muted);
  letter-spacing: .03em;
  text-transform: uppercase
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px
}

.status-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap
}

.pill {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .65rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 20px;
  letter-spacing: .04em;
  text-transform: uppercase;
  border: 1px solid
}

.pill-amber {
  background: var(--amber-dim);
  color: var(--amber);
  border-color: rgba(210, 153, 34, .3)
}

.pill-purple {
  background: var(--purple-dim);
  color: var(--purple);
  border-color: rgba(168, 85, 247, .25)
}

.pill-red {
  background: var(--red-dim);
  color: var(--red);
  border-color: rgba(248, 81, 73, .25)
}

.pill-green {
  background: var(--green-dim);
  color: var(--green);
  border-color: rgba(63, 185, 80, .25)
}

.pill-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor
}

.pill-dot.pulse {
  animation: pulse 2s infinite
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1
  }

  50% {
    opacity: .3
  }
}

.live-indicator {
  display: flex;
  align-items: center;
  gap: 8px
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 1.5s infinite;
  box-shadow: 0 0 8px var(--green)
}

.live-indicator span {
  font-size: .75rem;
  color: var(--text-muted);
  font-family: var(--mono)
}

/* NAV TABS */
.nav-tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-elevated);
  border-radius: 12px;
  padding: 4px
}

.nav-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border: none;
  background: none;
  color: var(--text-muted);
  font-family: var(--font);
  font-size: .8rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all .2s
}

.nav-tab:hover {
  color: var(--text-secondary);
  background: rgba(255, 255, 255, .04)
}

.nav-tab.active {
  color: var(--text-primary);
  background: var(--blue-dim);
  box-shadow: 0 0 12px rgba(99, 102, 241, .1)
}

.tab-icon {
  font-size: 1rem
}

.page-content {
  display: none;
  position: relative;
  z-index: 1
}

.page-content.active {
  display: block
}

#page-operations.active,
#page-intelligence.active {
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* METRICS */
.metrics-bar {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  padding: 24px 28px;
  position: relative;
  z-index: 1
}

.metric-card {
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  transition: transform .2s, border-color .3s
}

.metric-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-highlight)
}

.metric-icon {
  font-size: 1.6rem;
  line-height: 1;
  opacity: .9;
  flex-shrink: 0
}

.metric-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0
}

.metric-label {
  font-size: .7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  font-weight: 500
}

.metric-value {
  font-size: 1.3rem;
  font-weight: 800;
  font-family: var(--mono);
  letter-spacing: -.03em;
  white-space: nowrap
}

.metric-sub {
  font-size: .72rem;
  color: var(--text-secondary);
  font-family: var(--mono);
  font-weight: 500
}

.change-up {
  color: var(--green)
}

.change-down {
  color: var(--red)
}

/* MAIN GRID */
.main-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 16px;
  padding: 0 28px 28px;
  position: relative;
  z-index: 1
}

.col-left,
.col-right {
  display: flex;
  flex-direction: column;
  gap: 16px
}

.card {
  border-radius: var(--radius);
  padding: 0;
  overflow: visible;
  transition: border-color .3s
}

.card:hover {
  border-color: var(--border-highlight)
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  border-top-left-radius: var(--radius);
  border-top-right-radius: var(--radius)
}

.card-header h2 {
  font-size: .85rem;
  font-weight: 600;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px
}

.card-icon {
  font-size: 1rem
}

.card-badge {
  font-size: .65rem;
  font-weight: 600;
  font-family: var(--mono);
  padding: 3px 10px;
  border-radius: 12px;
  background: var(--blue-dim);
  color: var(--blue);
  letter-spacing: .02em
}

/* SIGNALS */
#signals-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 16px;
  padding: 16px 20px;
}

.signal-group {
  padding: 16px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.signal-group-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px
}

.signal-pair {
  font-size: 1rem;
  font-weight: 700;
  color: var(--cyan);
  display: flex;
  align-items: center;
  gap: 8px
}

.signal-pair .pair-base {
  color: var(--text-primary)
}

.signal-pair .pair-sep {
  color: var(--text-muted);
  font-weight: 400
}

.signal-pair .pair-quote {
  color: var(--text-muted);
  font-weight: 400;
  font-size: .85rem
}

.signal-verdict {
  font-size: .65rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: .05em
}

.verdict-buy {
  background: var(--green-dim);
  color: var(--green)
}

.verdict-sell {
  background: var(--red-dim);
  color: var(--red)
}

.verdict-hold {
  background: var(--amber-dim);
  color: var(--amber)
}

.signal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px
}

.signal-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 10px;
  border-radius: var(--radius-xs);
  background: var(--bg-elevated)
}

.signal-label {
  font-size: .75rem;
  color: var(--text-muted);
  font-weight: 500
}

.signal-val {
  font-size: .8rem;
  font-family: var(--mono);
  font-weight: 600
}

.val-green {
  color: var(--green)
}

.val-red {
  color: var(--red)
}

.val-neutral {
  color: var(--text-secondary)
}

.rsi-gauge {
  grid-column: 1/-1;
  padding: 8px 10px;
  background: var(--bg-elevated);
  border-radius: var(--radius-xs)
}

.rsi-bar-container {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, .06);
  border-radius: 3px;
  margin-top: 6px;
  position: relative;
  overflow: hidden
}

.rsi-bar {
  height: 100%;
  border-radius: 3px;
  transition: width .5s
}

.rsi-bar-header {
  display: flex;
  justify-content: space-between;
  align-items: center
}

.rsi-zones {
  display: flex;
  justify-content: space-between;
  font-size: .6rem;
  color: var(--text-muted);
  margin-top: 4px
}

/* TABLE */
.table-wrapper {
  overflow-x: visible
}

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

thead th {
  text-align: left;
  padding: 12px 16px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  font-size: .65rem;
  letter-spacing: .06em;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border)
}

tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(48, 54, 61, .2);
  font-family: var(--mono);
  font-size: .8rem;
  color: var(--text-secondary)
}

tbody tr {
  transition: background .15s
}

tbody tr:hover {
  background: rgba(99, 102, 241, .04)
}

.trade-buy {
  color: var(--green);
  font-weight: 600
}

.trade-sell {
  color: var(--red);
  font-weight: 600
}

.trade-pair {
  color: var(--text-primary);
  font-weight: 600
}

.trade-mode {
  font-size: .7rem;
  padding: 2px 8px;
  border-radius: 10px
}

.trade-paper {
  background: var(--purple-dim);
  color: var(--purple)
}

.trade-live {
  background: var(--green-dim);
  color: var(--green)
}

/* DECISIONS, NEWS */
.decision-item {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(48, 54, 61, .2);
  transition: background .15s
}

.decision-item:last-child {
  border-bottom: none
}

.decision-item:hover {
  background: rgba(99, 102, 241, .03)
}

.decision-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px
}

.decision-action {
  font-weight: 700;
  font-size: .85rem;
  display: flex;
  align-items: center;
  gap: 8px
}

.decision-time {
  font-size: .7rem;
  color: var(--text-muted);
  font-family: var(--mono)
}

.decision-body {
  font-size: .8rem;
  color: var(--text-secondary);
  line-height: 1.6
}

.decision-meta {
  display: flex;
  gap: 12px;
  margin-top: 8px
}

.decision-conf {
  font-size: .7rem;
  color: var(--purple);
  font-family: var(--mono);
  font-weight: 600
}

.news-item {
  padding: 12px 20px;
  border-bottom: 1px solid rgba(48, 54, 61, .2);
  transition: background .15s
}

.news-item:last-child {
  border-bottom: none
}

.news-item:hover {
  background: rgba(99, 102, 241, .03)
}

.news-title {
  font-size: .8rem;
  color: var(--text-primary);
  font-weight: 500;
  line-height: 1.4
}

.news-link {
  color: var(--cyan);
  text-decoration: none;
  transition: color .2s, opacity .2s
}

.news-link:hover {
  color: var(--blue);
  text-decoration: underline;
  opacity: .9
}

.news-source {
  font-size: .65rem;
  color: var(--text-muted);
  margin-top: 4px;
  font-family: var(--mono)
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  color: var(--text-muted);
  font-size: .85rem;
  gap: 8px
}

td.empty-state {
  text-align: center;
}

.empty-icon {
  font-size: 1.8rem;
  opacity: .5
}

.loading-skeleton {
  padding: 40px;
  text-align: center;
  color: var(--text-muted);
  font-size: .8rem
}

/* ═══ ALERTS BANNER ═══ */
.alerts-banner {
  padding: 16px 28px 0;
  position: relative;
  z-index: 2
}

/* Collapsible alerts */
.alerts-banner-inner.collapsed .alert-item,
.alerts-banner-inner.collapsed .alerts-filter-bar {
  display: none
}

.alerts-toggle-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  cursor: pointer;
  user-select: none;
  transition: background .15s
}

.alerts-toggle-header:hover {
  background: rgba(248, 81, 73, .06)
}

.alerts-toggle-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .85rem;
  font-weight: 700;
  color: var(--red)
}

.alerts-toggle-chevron {
  font-size: .8rem;
  color: var(--text-muted);
  transition: transform .3s
}

.alerts-banner-inner.collapsed .alerts-toggle-chevron {
  transform: rotate(-90deg)
}

.alerts-banner-inner:not(.collapsed) .alerts-toggle-chevron {
  transform: rotate(0deg)
}

.alerts-banner.has-alerts .alerts-banner-inner {
  background: linear-gradient(135deg, rgba(248, 81, 73, .08), rgba(210, 153, 34, .06));
  border: 1px solid rgba(248, 81, 73, .25);
  border-radius: var(--radius);
  padding: 0;
  overflow: hidden;
  animation: alertPulse 3s ease-in-out infinite;
  margin-bottom: 8px
}

@keyframes alertPulse {

  0%,
  100% {
    border-color: rgba(248, 81, 73, .25)
  }

  50% {
    border-color: rgba(248, 81, 73, .5)
  }
}

.alerts-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  border-bottom: 1px solid rgba(248, 81, 73, .12)
}

.alerts-header-left {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .8rem;
  font-weight: 700;
  color: var(--red)
}

.alert-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
  animation: pulse 1.5s infinite;
  box-shadow: 0 0 8px var(--red)
}

.alert-count {
  font-size: .65rem;
  font-weight: 700;
  font-family: var(--mono);
  min-width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: var(--red-dim);
  color: var(--red)
}

.alert-item {
  padding: 10px 20px;
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: .8rem;
  border-bottom: 1px solid rgba(248, 81, 73, .08);
  transition: background .15s
}

.alert-item:last-child {
  border-bottom: none
}

.alert-item:hover {
  background: rgba(248, 81, 73, .04)
}

.alert-severity {
  font-size: 1rem;
  flex-shrink: 0
}

.alert-content {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px
}

.alert-type {
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap
}

.alert-msg {
  color: var(--text-secondary);
  font-size: .75rem
}

/* ═══ PORTFOLIO ═══ */
.portfolio-summary {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border)
}

.portfolio-dist-bar {
  display: flex;
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 12px;
  background: rgba(255, 255, 255, .04)
}

.portfolio-dist-seg {
  height: 100%;
  transition: width .5s ease;
  min-width: 2px
}

.portfolio-dist-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px
}

.portfolio-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .7rem;
  color: var(--text-secondary)
}

.portfolio-legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  flex-shrink: 0
}

.portfolio-legend-pct {
  font-family: var(--mono);
  font-weight: 600;
  color: var(--text-primary)
}

.portfolio-assets {
  padding: 10px 20px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 16px;
}

.portfolio-asset-row {
  display: grid;
  grid-template-columns: 2rem 1fr auto auto;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: transform .15s, border-color .15s;
}

.portfolio-asset-row:hover {
  transform: translateY(-2px);
  border-color: var(--border-highlight);
  background: rgba(99, 102, 241, .03);
}

.portfolio-asset-icon {
  font-size: 1.1rem;
  text-align: center
}

.portfolio-asset-info {
  display: flex;
  flex-direction: column;
  gap: 1px
}

.portfolio-asset-name {
  font-weight: 700;
  font-size: .85rem;
  color: var(--text-primary)
}

.portfolio-asset-qty {
  font-size: .65rem;
  color: var(--text-muted);
  font-family: var(--mono)
}

.portfolio-asset-usd {
  font-family: var(--mono);
  font-size: .85rem;
  font-weight: 700;
  color: var(--text-primary);
  text-align: right
}

.portfolio-asset-pct {
  font-family: var(--mono);
  font-size: .7rem;
  color: var(--text-muted);
  text-align: right;
  min-width: 45px
}

.portfolio-dust {
  padding: 10px 20px;
  font-size: .7rem;
  color: var(--text-muted);
  text-align: center;
  border-top: 1px solid rgba(48, 54, 61, .15)
}

/* ═══ CONFIG PAGE ═══ */
.config-page {
  padding: 24px 28px;
  position: relative;
  z-index: 1
}

.config-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 24px;
  gap: 16px
}

.config-title-area h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 4px
}

.config-title-area p {
  font-size: .8rem;
  color: var(--text-muted)
}

.config-actions-top {
  display: flex;
  gap: 8px;
  flex-shrink: 0
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  font-family: var(--font);
  font-size: .8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s
}

.btn-primary {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue)
}

.btn-primary:hover {
  background: #5558e6;
  transform: translateY(-1px)
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary)
}

.btn-ghost:hover {
  background: var(--bg-hover);
  color: var(--text-primary)
}

.btn-danger {
  background: var(--red-dim);
  color: var(--red);
  border-color: rgba(248, 81, 73, .3)
}

.btn-danger:hover {
  background: rgba(248, 81, 73, .25)
}

.btn-sm {
  padding: 6px 12px;
  font-size: .7rem;
  border-radius: var(--radius-xs)
}

/* Quick Controls */
.quick-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px
}

.quick-controls-row2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px
}

.quick-card {
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px
}

.quick-label {
  font-size: .7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  font-weight: 600
}

.quick-desc {
  font-size: .65rem;
  color: var(--text-muted);
  line-height: 1.4
}

.quick-select {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  color: var(--text-primary);
  font-family: var(--font);
  font-size: .85rem;
  font-weight: 500;
  cursor: pointer;
  transition: border-color .2s
}

.quick-select:focus {
  outline: none;
  border-color: var(--blue)
}

.quick-select option {
  background: var(--bg-surface);
  color: var(--text-primary)
}

.quick-input {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  color: var(--text-primary);
  font-family: var(--mono);
  font-size: .95rem;
  font-weight: 600;
  text-align: center;
  transition: border-color .2s
}

.quick-input:focus {
  outline: none;
  border-color: var(--blue)
}

/* Toggle */
.quick-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--bg-elevated);
  cursor: pointer;
  transition: all .3s;
  font-family: var(--font);
  color: var(--text-muted);
  font-size: .75rem;
  font-weight: 600
}

.quick-toggle.active {
  background: var(--green-dim);
  border-color: rgba(63, 185, 80, .4);
  color: var(--green)
}

.quick-toggle.inactive {
  background: rgba(99, 102, 241, .1);
  border-color: rgba(99, 102, 241, .3);
  color: var(--blue)
}

.toggle-knob {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: currentColor;
  transition: all .3s;
  opacity: .6
}

/* Config Sections */
.config-sections {
  display: flex;
  flex-direction: column;
  gap: 16px
}

.config-section {
  margin-bottom: 0
}

.config-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  padding: 20px
}

.config-field {
  display: flex;
  flex-direction: column;
  gap: 6px
}

.config-field.wide {
  grid-column: 1/-1
}

.config-field label {
  font-size: .75rem;
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em
}

.config-input {
  padding: 10px 14px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  color: var(--text-primary);
  font-family: var(--mono);
  font-size: .8rem;
  transition: border-color .2s
}

.config-input:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, .1)
}

.config-input:read-only {
  opacity: .6;
  cursor: not-allowed
}

.config-textarea {
  resize: vertical;
  min-height: 60px;
  font-size: .75rem;
  line-height: 1.5
}

.config-hint {
  font-size: .65rem;
  color: var(--text-muted);
  line-height: 1.3
}

.config-input.changed {
  border-color: var(--amber);
  box-shadow: 0 0 0 3px rgba(210, 153, 34, .1)
}

.config-input.saved {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(63, 185, 80, .1);
  animation: savedFlash .5s
}

@keyframes savedFlash {
  0% {
    box-shadow: 0 0 0 3px rgba(63, 185, 80, .3)
  }

  100% {
    box-shadow: 0 0 0 3px rgba(63, 185, 80, .1)
  }
}

/* Config Table */
#config-table td {
  font-size: .75rem
}

.config-key-cell {
  color: var(--cyan);
  font-weight: 600
}

.config-val-cell {
  max-width: 300px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap
}

.config-actions {
  display: flex;
  gap: 6px
}

/* DB Stats */
.db-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 12px;
  padding: 20px
}

.db-stat-card {
  padding: 16px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: transform .2s
}

.db-stat-card:hover {
  transform: translateY(-2px)
}

.db-stat-name {
  font-size: .65rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .05em;
  font-weight: 600
}

.db-stat-value {
  font-size: 1.4rem;
  font-weight: 800;
  font-family: var(--mono);
  color: var(--text-primary)
}

/* MODAL */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .7);
  z-index: 200;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px)
}

.modal-overlay.active {
  display: flex
}

.modal {
  width: 90%;
  max-width: 500px;
  border-radius: var(--radius);
  overflow: hidden
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid var(--border)
}

.modal-header h3 {
  font-size: 1rem;
  font-weight: 700
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all .2s
}

.modal-close:hover {
  color: var(--text-primary);
  background: var(--bg-hover)
}

.modal-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 16px 20px;
  border-top: 1px solid var(--border)
}

/* TOAST */
#toast-container {
  position: fixed;
  top: 80px;
  right: 24px;
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: 8px
}

.toast {
  padding: 12px 20px;
  border-radius: var(--radius-xs);
  font-size: .8rem;
  font-weight: 500;
  animation: toastIn .3s ease;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .4);
  max-width: 350px
}

.toast-success {
  background: var(--green-dim);
  color: var(--green);
  border: 1px solid rgba(63, 185, 80, .3)
}

.toast-error {
  background: var(--red-dim);
  color: var(--red);
  border: 1px solid rgba(248, 81, 73, .3)
}

.toast-info {
  background: var(--blue-dim);
  color: var(--blue);
  border: 1px solid rgba(99, 102, 241, .3)
}

@keyframes toastIn {
  from {
    transform: translateX(100%);
    opacity: 0
  }

  to {
    transform: translateX(0);
    opacity: 1
  }
}

/* FOOTER */
footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 28px;
  font-size: .7rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  position: relative;
  z-index: 1
}

.db-status {
  font-family: var(--mono)
}

.db-connected {
  color: var(--green)
}

.db-error {
  color: var(--red)
}

/* ═══ PERFORMANCE CENTER ═══ */
.performance-center {
  padding: 0 28px;
  position: relative;
  z-index: 1
}

.chart-card {
  padding: 0;
  overflow: visible
}

.chart-card .card-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border);
  border-top-left-radius: var(--radius);
  border-top-right-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px
}

.chart-card .card-header h2 {
  display: flex;
  align-items: center;
  gap: 8px
}

.info-tooltip {
  font-size: .85rem;
  cursor: help;
  opacity: .6;
  transition: opacity .2s;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: 4px;
}

.info-tooltip:hover {
  opacity: 1
}

.info-tooltip:hover::after {
  content: attr(title);
  position: absolute;
  bottom: 130%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 10px 14px;
  border-radius: var(--radius-xs);
  font-size: .72rem;
  font-weight: 400;
  line-height: 1.5;
  width: 280px;
  white-space: normal;
  z-index: 200;
  box-shadow: 0 8px 32px rgba(0, 0, 0, .5);
  pointer-events: none;
  text-transform: none;
  letter-spacing: normal;
  font-family: var(--font);
}

.info-tooltip:hover::before {
  content: '';
  position: absolute;
  bottom: 120%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--border);
  z-index: 201
}

.chart-controls {
  display: flex;
  gap: 4px
}

.chart-range-btn {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 5px 12px;
  border-radius: var(--radius-xs);
  font-size: .72rem;
  font-family: var(--mono);
  font-weight: 600;
  cursor: pointer;
  transition: all .2s
}

.chart-range-btn:hover {
  border-color: var(--blue);
  color: var(--text-primary)
}

.chart-range-btn.active {
  background: var(--blue-dim);
  border-color: var(--blue);
  color: var(--blue)
}

.chart-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border-bottom: 1px solid var(--border)
}

.chart-summary-item {
  background: var(--bg-surface);
  padding: 14px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px
}

.chart-summary-label {
  font-size: .65rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-muted);
  font-weight: 600
}

.chart-summary-value {
  font-size: 1.1rem;
  font-family: var(--mono);
  font-weight: 700;
  color: var(--text-primary)
}

.chart-container {
  padding: 20px 16px 12px;
  height: 280px;
  position: relative
}

.chart-container canvas {
  width: 100% !important;
  height: 100% !important
}

.chart-explainer {
  padding: 14px 24px;
  font-size: .75rem;
  color: var(--text-secondary);
  line-height: 1.6;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border)
}

.chart-explainer strong {
  color: var(--cyan)
}

.chart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 200px;
  gap: 12px;
  color: var(--text-muted)
}

.chart-empty-icon {
  font-size: 2.5rem
}

.chart-empty-text {
  font-size: .85rem;
  text-align: center;
  max-width: 360px;
  line-height: 1.5
}

/* Sparkline Grid */
.sparkline-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 16px;
  padding-bottom: 24px
}

.sparkline-card {
  background: var(--bg-card);
  backdrop-filter: blur(24px);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  transition: all .25s;
  cursor: default;
  overflow: hidden
}

.sparkline-card:hover {
  border-color: var(--border-highlight);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, .3)
}

.sparkline-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px
}

.sparkline-pair {
  display: flex;
  align-items: center;
  gap: 8px
}

.sparkline-icon {
  font-size: 1.3rem;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--bg-elevated)
}

.sparkline-name {
  font-weight: 600;
  font-size: .85rem;
  color: var(--text-primary)
}

.sparkline-change {
  font-size: .75rem;
  font-family: var(--mono);
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-xs)
}

.sparkline-change.up {
  color: var(--green);
  background: var(--green-dim)
}

.sparkline-change.down {
  color: var(--red);
  background: var(--red-dim)
}

.sparkline-change.flat {
  color: var(--text-muted);
  background: var(--bg-elevated)
}

.sparkline-price {
  font-size: 1.2rem;
  font-family: var(--mono);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px
}

.sparkline-chart-container {
  height: 50px;
  position: relative
}

.sparkline-chart-container canvas {
  width: 100% !important;
  height: 100% !important
}

.sparkline-helpers {
  display: flex;
  justify-content: space-between;
  font-size: .6rem;
  color: var(--text-muted);
  margin-top: 4px;
  font-family: var(--mono)
}

.sparkline-no-data {
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: .72rem
}

/* ═══ COLLAPSIBLE HEADERS ═══ */
.collapsible-header {
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  user-select: none;
  transition: background 0.2s;
}

.collapsible-header:hover {
  background: rgba(255, 255, 255, 0.02);
}

.header-title {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: fit-content;
}

.header-filters {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-width: 200px;
  margin: 0 10px;
  cursor: pointer;
  pointer-events: none;
}

.header-filters * {
  pointer-events: auto;
}

.filters-left, .filters-right {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.filters-right {
  margin-left: auto;
}

.header-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  color: var(--text-muted);
  transition: color 0.2s;
}

.header-toggle:hover {
  color: var(--text-primary);
}

.header-toggle .chevron {
  display: inline-block;
  transition: transform 0.3s ease;
  font-size: 0.8rem;
}

.card.collapsed .card-content-collapsible {
  display: none;
}

/* Ocultamos temporalmente las clases viejas si quedan */
/* ═══ CARD FILTER BARS ═══ */
.card-filter-bar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 20px;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap
}

.card-filter-bar .filter-label {
  font-size: .65rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .04em;
  font-weight: 600;
  margin-right: 4px
}

.filter-sep {
  color: var(--border);
  font-size: .75rem;
  margin: 0 6px;
  user-select: none
}

.filter-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 4px 10px;
  border-radius: 14px;
  font-size: .68rem;
  font-family: var(--font);
  font-weight: 500;
  cursor: pointer;
  transition: all .2s
}

.filter-btn:hover {
  border-color: var(--blue);
  color: var(--text-primary)
}

.filter-btn.active {
  background: var(--blue-dim);
  border-color: var(--blue);
  color: var(--blue);
  font-weight: 600
}

/* RESPONSIVE */
@media(max-width:1024px) {
  .main-grid {
    grid-template-columns: 1fr
  }

  .metrics-bar {
    grid-template-columns: repeat(3, 1fr)
  }

  .quick-controls,
  .quick-controls-row2 {
    grid-template-columns: repeat(2, 1fr)
  }

  header {
    flex-wrap: wrap
  }

  .chart-summary {
    grid-template-columns: repeat(2, 1fr)
  }

  .sparkline-grid {
    grid-template-columns: repeat(2, 1fr)
  }
}

@media(max-width:600px) {

  .metrics-bar,
  .quick-controls,
  .quick-controls-row2 {
    grid-template-columns: 1fr;
    padding: 12px
  }

  .main-grid {
    padding: 0 12px 12px
  }

  .signal-grid {
    grid-template-columns: 1fr
  }

  header {
    padding: 12px
  }

  .config-page {
    padding: 12px
  }

  .performance-center {
    padding: 0 12px
  }

  .chart-summary {
    grid-template-columns: 1fr
  }

  .sparkline-grid {
    grid-template-columns: 1fr
  }
}