:root {
  --bg: #07080d;
  --panel: #0f1118;
  --panel-soft: #121521;
  --panel-raised: #151826;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(67, 232, 156, 0.38);
  --text: #f4f7ff;
  --muted: #8d93aa;
  --mono: "JetBrains Mono", monospace;
  --sans: "Inter", sans-serif;
  --green: #3de28f;
  --green-strong: #79f0b6;
  --green-soft: rgba(61, 226, 143, 0.16);
  --red: #ff6b7a;
  --blue: #2ce39d;
  --cyan: #85ffd0;
  --gold: #ffc85c;
}

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

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  background:
    radial-gradient(circle at top right, rgba(61, 226, 143, 0.16), transparent 24%),
    radial-gradient(circle at top left, rgba(255, 200, 92, 0.06), transparent 24%),
    radial-gradient(circle at center, rgba(22, 160, 92, 0.06), transparent 34%),
    linear-gradient(180deg, #08090f 0%, #05060b 100%);
  color: var(--text);
  font-family: var(--sans);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

.app-shell {
  min-height: 100vh;
}

body.config-open {
  overflow: hidden;
}

.auth-screen {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(circle at top, rgba(61, 226, 143, 0.2), transparent 34%),
    rgba(6, 8, 12, 0.96);
  backdrop-filter: blur(10px);
}

.auth-screen.hidden {
  display: none;
}

.auth-card {
  width: min(100%, 360px);
  padding: 24px;
  border: 1px solid rgba(61, 226, 143, 0.18);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(17, 20, 25, 0.98), rgba(10, 12, 16, 0.98));
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45), 0 0 44px rgba(61, 226, 143, 0.08);
}

.auth-kicker {
  font-size: 10px;
  letter-spacing: 0.24em;
  color: var(--green-strong);
  font-weight: 800;
  text-transform: uppercase;
}

.auth-title {
  margin-top: 10px;
  font-size: 24px;
  font-weight: 900;
  color: var(--text);
  letter-spacing: -0.02em;
}

.auth-copy {
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.auth-field {
  margin-top: 14px;
}

.auth-label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.auth-input {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #111318;
  color: var(--text);
  font: inherit;
  outline: none;
}

.auth-input:focus {
  border-color: rgba(61, 226, 143, 0.42);
  box-shadow: 0 0 0 3px rgba(61, 226, 143, 0.08), 0 0 24px rgba(61, 226, 143, 0.1);
}

.auth-button {
  width: 100%;
  margin-top: 16px;
  padding: 14px 16px;
  border: 0;
  border-radius: 14px;
  background: linear-gradient(135deg, #e1ff8d, #3de28f 44%, #16bf74);
  color: #090b10;
  font: inherit;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 14px 34px rgba(61, 226, 143, 0.22);
}

.auth-error {
  min-height: 18px;
  margin-top: 12px;
  color: var(--red);
  font-size: 11px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 8, 13, 0.88);
  backdrop-filter: blur(18px);
}

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

.brand-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(135deg, #d9ff83, #31dd8f 52%, #15bb73);
  color: #0b0d13;
  font-family: var(--mono);
  font-weight: 800;
  font-size: 18px;
  box-shadow: 0 0 26px rgba(61, 226, 143, 0.28);
}

.brand-title {
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand-sub,
.panel-kicker {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.topnav {
  display: flex;
  gap: 18px;
  color: #c4c9dd;
  font-size: 14px;
}

.topnav-btn {
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: inherit;
  cursor: pointer;
  transition: 0.18s ease;
}

.topnav-btn:hover,
.topnav-btn:focus-visible {
  color: white;
  border-color: rgba(61, 226, 143, 0.28);
  background: rgba(61, 226, 143, 0.08);
  box-shadow: 0 0 0 1px rgba(61, 226, 143, 0.08), 0 0 24px rgba(61, 226, 143, 0.12);
  outline: none;
}

.topnav-btn.active {
  color: #f3fff9;
  border-color: rgba(61, 226, 143, 0.34);
  background: linear-gradient(135deg, rgba(61, 226, 143, 0.16), rgba(14, 18, 24, 0.95));
  box-shadow: 0 0 0 1px rgba(61, 226, 143, 0.08), 0 0 26px rgba(61, 226, 143, 0.12);
}

.top-status {
  display: flex;
  gap: 10px;
}

.status-pill {
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(57, 217, 138, 0.14);
  color: var(--green);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  box-shadow: inset 0 0 0 1px rgba(61, 226, 143, 0.1), 0 0 18px rgba(61, 226, 143, 0.1);
}

.status-pill.neutral {
  background: rgba(255, 255, 255, 0.06);
  color: #dbe2ff;
  box-shadow: none;
}

.layout {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 18px;
  padding: 18px;
}

.watchlist-panel,
.config-panel,
.signal-hero,
.summary-strip,
.chart-panel,
.trade-terminal,
.data-panel,
.readiness-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(16, 18, 28, 0.98), rgba(12, 14, 22, 0.98));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02), inset 0 0 0 1px rgba(61, 226, 143, 0.03);
}

.watchlist-panel,
.config-panel {
  padding: 16px;
}

.panel-actions {
  display: flex;
  gap: 10px;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}

.panel-head h2,
.chart-panel h2,
.data-panel h2,
.config-panel h2 {
  margin-top: 6px;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.panel-head.compact h2,
.chart-panel h2,
.data-panel h2 {
  font-size: 18px;
}

.ghost-btn,
.primary-btn {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  cursor: pointer;
  transition: transform 0.16s ease, border-color 0.16s ease, box-shadow 0.16s ease, background 0.16s ease, color 0.16s ease;
}

.primary-btn {
  background: linear-gradient(135deg, #e1ff8d, #3de28f 44%, #16bf74);
  color: #090b10;
  border: none;
  font-weight: 700;
  box-shadow: 0 14px 34px rgba(61, 226, 143, 0.22);
}

.ghost-btn:hover,
.ghost-btn:focus-visible {
  border-color: rgba(61, 226, 143, 0.34);
  background: rgba(61, 226, 143, 0.1);
  box-shadow: 0 0 0 1px rgba(61, 226, 143, 0.12), 0 0 24px rgba(61, 226, 143, 0.14);
  outline: none;
}

.primary-btn:hover,
.primary-btn:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 18px 42px rgba(61, 226, 143, 0.3), 0 0 0 1px rgba(225, 255, 141, 0.26);
  outline: none;
}

.ghost-btn:active,
.primary-btn:active {
  transform: translateY(0);
}

.watchlist-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

.watchlist-meta strong {
  color: var(--text);
  font-family: var(--mono);
  font-size: 12px;
}

.watchlist-controls {
  margin-top: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
}

.watchlist-control-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.watchlist-field {
  display: grid;
  gap: 8px;
}

.watchlist-field span,
.watchlist-note {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.watchlist-field input,
.watchlist-field select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel-soft);
  color: var(--text);
  padding: 12px 13px;
}

.watchlist-field input:focus,
.watchlist-field select:focus {
  outline: none;
  border-color: rgba(61, 226, 143, 0.34);
  box-shadow: 0 0 0 1px rgba(61, 226, 143, 0.08), 0 0 24px rgba(61, 226, 143, 0.1);
}

.watchlist-note {
  margin-top: 12px;
  line-height: 1.8;
  text-transform: none;
  letter-spacing: 0.06em;
}

.watchlist-list {
  margin-top: 12px;
  display: grid;
  gap: 10px;
  max-height: calc(100vh - 270px);
  overflow: auto;
  padding-right: 4px;
}

.candidate-card {
  padding: 14px;
  border: 1px solid transparent;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
  transition: 0.18s ease;
}

.candidate-card.active {
  border-color: var(--line-strong);
  background: linear-gradient(135deg, rgba(61, 226, 143, 0.16), rgba(15, 17, 24, 0.95));
  box-shadow: 0 0 0 1px rgba(61, 226, 143, 0.08), 0 12px 26px rgba(61, 226, 143, 0.12);
}

.candidate-card:hover {
  border-color: rgba(61, 226, 143, 0.26);
  box-shadow: 0 0 22px rgba(61, 226, 143, 0.12);
}

.candidate-top,
.candidate-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.candidate-top strong {
  font-size: 15px;
  font-weight: 700;
}

.candidate-bottom {
  margin-top: 10px;
  color: var(--muted);
  font-size: 12px;
}

.tag {
  padding: 6px 10px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
}

.tag.buy {
  background: rgba(57, 217, 138, 0.14);
  color: var(--green);
}

.tag.sell {
  background: rgba(255, 107, 122, 0.14);
  color: var(--red);
}

.center-panel {
  display: grid;
  gap: 18px;
}

.main-view {
  display: none;
  gap: 18px;
}

.main-view.active {
  display: grid;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(380px, 1.08fr);
  gap: 18px;
}

.signal-hero {
  padding: 20px;
}

.signal-hero.compact {
  padding: 18px;
}

.hero-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.signal-hero h1 {
  margin-top: 8px;
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -0.05em;
}

.signal-hero.compact h1 {
  font-size: 34px;
}

.signal-badge {
  padding: 12px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
  color: #dbe2ff;
  font-family: var(--mono);
  font-weight: 800;
}

.signal-badge.buy {
  background: rgba(57, 217, 138, 0.14);
  color: var(--green);
}

.signal-badge.sell {
  background: rgba(255, 107, 122, 0.14);
  color: var(--red);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 20px;
}

.hero-stats.compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 16px;
}

.hero-stat,
.summary-card {
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.hero-stat span,
.summary-card span {
  color: var(--muted);
  font-size: 12px;
}

.hero-stat strong,
.summary-card strong {
  display: block;
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 800;
}

.summary-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 16px;
}

.performance-strip {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.chart-panel,
.trade-terminal,
.data-panel {
  padding: 16px;
}

.chart-wrap {
  border-radius: 20px;
  background: radial-gradient(circle at top, rgba(61, 226, 143, 0.12), transparent 30%), #0b0d13;
  border: 1px solid var(--line);
  overflow: hidden;
}

#chartSvg {
  display: block;
  width: 100%;
  height: 420px;
}

.chart-grid-line {
  stroke: rgba(255, 255, 255, 0.06);
  stroke-dasharray: 4 8;
}

.chart-pane-line {
  stroke: rgba(255, 255, 255, 0.08);
}

.wick {
  stroke-width: 1.5;
}

.wick.buy,
.body.buy {
  stroke: var(--green);
  fill: rgba(57, 217, 138, 0.92);
}

.wick.sell,
.body.sell {
  stroke: var(--red);
  fill: rgba(255, 107, 122, 0.92);
}

.ema20 {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 2;
}

.ema50 {
  fill: none;
  stroke: var(--gold);
  stroke-width: 2;
}

.macd-line {
  fill: none;
  stroke: #8ff7c7;
  stroke-width: 2;
}

.signal-line {
  fill: none;
  stroke: #ffc85c;
  stroke-width: 2;
}

.hist-bar.positive {
  fill: rgba(61, 226, 143, 0.7);
}

.hist-bar.negative {
  fill: rgba(255, 107, 122, 0.72);
}

.marker-line {
  stroke-width: 1.2;
  stroke-dasharray: 6 6;
  opacity: 0.88;
}

.marker-line.entry {
  stroke: rgba(61, 226, 143, 0.95);
}

.marker-line.tp {
  stroke: rgba(255, 200, 92, 0.95);
}

.marker-line.sl {
  stroke: rgba(255, 107, 122, 0.92);
}

.marker-line.exit {
  stroke: rgba(133, 255, 208, 0.9);
}

.marker-label {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
}

.marker-label.entry {
  fill: var(--green-strong);
}

.marker-label.tp {
  fill: var(--gold);
}

.marker-label.sl {
  fill: var(--red);
}

.marker-label.exit {
  fill: var(--cyan);
}

.marker-point {
  stroke: #08110c;
  stroke-width: 2;
}

.marker-point.entry {
  fill: var(--green);
}

.marker-point.exit {
  fill: var(--cyan);
}

.trade-terminal {
  padding: 0;
  overflow: hidden;
}

.trade-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
  overflow-x: auto;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(61, 226, 143, 0.04), transparent),
    rgba(8, 10, 15, 0.96);
  scrollbar-width: none;
}

.trade-tabs::-webkit-scrollbar {
  display: none;
}

.trade-tab {
  position: relative;
  flex: 0 0 auto;
  padding: 18px 20px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--muted);
  font-weight: 600;
  cursor: pointer;
  transition: color 0.16s ease, background 0.16s ease, border-color 0.16s ease, box-shadow 0.16s ease;
}

.trade-tab:hover,
.trade-tab:focus-visible {
  color: var(--text);
  background: rgba(61, 226, 143, 0.06);
  outline: none;
}

.trade-tab.active {
  color: var(--text);
  border-bottom-color: var(--green);
  background: linear-gradient(180deg, rgba(61, 226, 143, 0.12), rgba(61, 226, 143, 0.02));
  box-shadow: inset 0 -1px 0 rgba(61, 226, 143, 0.12), 0 0 28px rgba(61, 226, 143, 0.08);
}

.trade-terminal-body {
  padding: 14px 16px 16px;
}

.trade-view {
  display: none;
}

.trade-view.active {
  display: block;
}

.pnl-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.95fr) minmax(0, 1.05fr);
  gap: 18px;
}

.pnl-hero-card,
.pnl-snapshot-card,
.pnl-calendar-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(16, 18, 28, 0.98), rgba(12, 14, 22, 0.98));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02), inset 0 0 0 1px rgba(61, 226, 143, 0.03);
}

.pnl-hero-card {
  padding: 24px;
  background:
    radial-gradient(circle at top left, rgba(61, 226, 143, 0.12), transparent 36%),
    linear-gradient(180deg, rgba(16, 18, 28, 0.98), rgba(12, 14, 22, 0.98));
}

.pnl-hero-value {
  margin-top: 18px;
  font-family: var(--mono);
  font-size: clamp(44px, 6vw, 68px);
  font-weight: 800;
  letter-spacing: -0.05em;
}

.pnl-hero-copy {
  margin-top: 16px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 15px;
  line-height: 1.7;
}

.pnl-mini-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.pnl-card strong {
  font-size: 28px;
}

.pnl-snapshot-card,
.pnl-calendar-card {
  padding: 20px;
}

.pnl-calendar-card {
  overflow-x: auto;
}

.snapshot-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.calendar-head {
  align-items: center;
}

.calendar-title-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.calendar-nav-btn {
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  cursor: pointer;
  transition: 0.16s ease;
}

.calendar-nav-btn:hover,
.calendar-nav-btn:focus-visible {
  border-color: rgba(61, 226, 143, 0.3);
  background: rgba(61, 226, 143, 0.08);
  box-shadow: 0 0 24px rgba(61, 226, 143, 0.08);
  outline: none;
}

.calendar-summary-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  min-width: min(100%, 420px);
}

.calendar-weekdays,
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 12px;
  min-width: 980px;
}

.calendar-weekdays {
  margin-top: 18px;
  margin-bottom: 12px;
}

.calendar-weekdays span {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.calendar-day {
  min-height: 132px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.03);
  display: grid;
  align-content: start;
  gap: 10px;
}

.calendar-day.muted {
  opacity: 0.36;
}

.calendar-day.positive {
  border-color: rgba(61, 226, 143, 0.26);
  background: linear-gradient(180deg, rgba(10, 48, 31, 0.6), rgba(12, 14, 22, 0.98));
}

.calendar-day.negative {
  border-color: rgba(255, 107, 122, 0.24);
  background: linear-gradient(180deg, rgba(60, 18, 26, 0.42), rgba(12, 14, 22, 0.98));
}

.calendar-day-number {
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 700;
}

.calendar-day-pnl {
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 800;
}

.calendar-day-meta {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.config-overlay {
  position: fixed;
  inset: 0;
  z-index: 39;
  background: rgba(4, 8, 10, 0.68);
  backdrop-filter: blur(6px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease;
}

.config-overlay.visible {
  opacity: 1;
  pointer-events: auto;
}

.config-panel {
  position: fixed;
  top: 86px;
  right: 18px;
  bottom: 18px;
  width: min(380px, calc(100vw - 24px));
  overflow: auto;
  z-index: 40;
  transform: translateX(calc(100% + 26px));
  opacity: 0;
  transition: transform 0.22s ease, opacity 0.22s ease;
}

.config-panel.visible {
  transform: translateX(0);
  opacity: 1;
}

.toast-stack {
  position: fixed;
  top: 88px;
  right: 18px;
  z-index: 1200;
  display: grid;
  gap: 10px;
  width: min(340px, calc(100vw - 28px));
}

.submit-frame {
  position: absolute;
  width: 0;
  height: 0;
  border: 0;
  opacity: 0;
  pointer-events: none;
}

.toast {
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, rgba(15, 18, 24, 0.98), rgba(10, 12, 16, 0.98));
  color: var(--text);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.26);
  transform: translateY(-6px);
  opacity: 0;
  transition: transform 0.18s ease, opacity 0.18s ease;
}

.toast.visible {
  transform: translateY(0);
  opacity: 1;
}

.toast.success {
  border-color: rgba(61, 226, 143, 0.26);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.26), 0 0 24px rgba(61, 226, 143, 0.08);
}

.toast.error {
  border-color: rgba(255, 107, 122, 0.24);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.26), 0 0 24px rgba(255, 107, 122, 0.08);
}

.toast.info {
  border-color: rgba(255, 200, 92, 0.22);
}

.table-wrap {
  margin-top: 10px;
  overflow: auto;
}

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

th,
td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  font-size: 13px;
  white-space: nowrap;
}

th {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

td {
  color: #dce1f6;
}

.empty-cell,
.empty-state {
  color: var(--muted);
  text-align: center;
  padding: 22px 10px;
}

.config-form {
  display: grid;
  gap: 14px;
}

.config-form label {
  display: grid;
  gap: 8px;
}

.config-form span {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.config-form input,
.config-form select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel-soft);
  color: var(--text);
  padding: 13px 14px;
  transition: border-color 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}

.config-form input:focus,
.config-form select:focus {
  outline: none;
  border-color: rgba(61, 226, 143, 0.34);
  background: rgba(15, 20, 25, 0.98);
  box-shadow: 0 0 0 1px rgba(61, 226, 143, 0.1), 0 0 24px rgba(61, 226, 143, 0.12);
}

.config-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.toggle-list {
  display: grid;
  gap: 10px;
}

.toggle-row {
  display: flex !important;
  justify-content: space-between;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  padding: 12px 14px;
  transition: border-color 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}

.toggle-row:hover {
  border-color: rgba(61, 226, 143, 0.24);
  background: rgba(61, 226, 143, 0.06);
  box-shadow: 0 0 20px rgba(61, 226, 143, 0.08);
}

.toggle-row input {
  width: 18px;
  height: 18px;
}

.action-row {
  display: flex;
  gap: 10px;
}

.readiness-card {
  margin-top: 14px;
  padding: 16px;
}

.readiness-card.compact {
  margin-top: 0;
  padding: 14px;
}

.sizing-card {
  display: grid;
  align-content: center;
}

.bridge-banner {
  border-color: rgba(61, 226, 143, 0.16);
  background: linear-gradient(135deg, rgba(61, 226, 143, 0.1), rgba(16, 18, 28, 0.98));
}

.readiness-card h3 {
  margin-top: 8px;
  font-size: 18px;
}

.readiness-card p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.readiness-card.accent {
  background: linear-gradient(135deg, rgba(61, 226, 143, 0.12), rgba(16, 18, 28, 0.98));
  border-color: rgba(61, 226, 143, 0.18);
}

.value-green { color: var(--green); }
.value-red { color: var(--red); }
.value-cyan { color: var(--cyan); }

@media (max-width: 1380px) {
  .layout {
    grid-template-columns: 300px minmax(0, 1fr);
  }

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

  .pnl-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1024px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .calendar-head {
    align-items: flex-start;
  }

  .watchlist-list {
    max-height: none;
  }

  .config-panel {
    top: 74px;
    right: 12px;
    bottom: 12px;
    width: min(420px, calc(100vw - 24px));
  }
}

@media (max-width: 720px) {
  .topbar {
    flex-wrap: wrap;
  }

  .topnav {
    width: 100%;
    order: 3;
    overflow: auto;
  }

  .layout {
    padding: 12px;
    gap: 12px;
  }

  .signal-hero h1 {
    font-size: 34px;
  }

  .hero-stats,
  .summary-strip,
  .config-grid {
    grid-template-columns: 1fr 1fr;
  }

  .watchlist-control-grid,
  .performance-strip,
  .pnl-mini-grid,
  .snapshot-grid,
  .calendar-summary-strip {
    grid-template-columns: 1fr;
  }

  .calendar-day {
    min-height: 110px;
  }

  .trade-tab {
    padding: 16px 14px;
    font-size: 13px;
  }

  #chartSvg {
    height: 320px;
  }

  .config-panel {
    top: 0;
    right: 0;
    bottom: 0;
    width: 100vw;
    border-radius: 0;
  }

  .panel-actions {
    width: 100%;
    justify-content: flex-end;
  }

  .toast-stack {
    top: 76px;
    right: 12px;
    width: calc(100vw - 24px);
  }
}