:root {
  --bg: #0b0b10;
  --bg-soft: #13141d;
  --bg-panel: rgba(18, 21, 30, 0.82);
  --bg-panel-strong: rgba(24, 28, 39, 0.92);
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(240, 209, 160, 0.26);
  --text: #f4ede2;
  --muted: #b9ac99;
  --accent: #d6a458;
  --accent-soft: rgba(214, 164, 88, 0.18);
  --teal: #73dfd4;
  --green: #7fd692;
  --red: #ff818b;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.36);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Avenir Next", "Segoe UI", "Helvetica Neue", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top, rgba(214, 164, 88, 0.16), transparent 28%),
    linear-gradient(150deg, #090a0e 0%, #10121a 35%, #0d0f15 68%, #090a0f 100%);
  overflow-x: hidden;
}

button,
input,
select {
  font: inherit;
}

.ambient {
  position: fixed;
  inset: auto;
  border-radius: 999px;
  filter: blur(24px);
  opacity: 0.55;
  pointer-events: none;
}

.ambient-a {
  top: 4rem;
  right: 8rem;
  width: 18rem;
  height: 18rem;
  background: rgba(214, 164, 88, 0.18);
}

.ambient-b {
  bottom: 8rem;
  left: 6rem;
  width: 22rem;
  height: 22rem;
  background: rgba(115, 223, 212, 0.1);
}

.grid-halo {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at center, black 42%, transparent 90%);
  pointer-events: none;
}

.layout {
  position: relative;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 1.5rem;
  width: min(1500px, calc(100vw - 2rem));
  margin: 1rem auto;
}

.sidebar {
  position: sticky;
  top: 1rem;
  height: calc(100vh - 2rem);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius-lg) + 4px);
  background: linear-gradient(180deg, rgba(16, 18, 26, 0.92), rgba(9, 10, 16, 0.88));
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.brand-lockup h1,
.hero-copy h2,
.panel-header h3,
.developer-columns h4 {
  margin: 0;
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
  letter-spacing: 0.01em;
}

.brand-lockup h1 {
  font-size: 2.2rem;
}

.brand-copy {
  color: var(--muted);
  line-height: 1.6;
}

.eyebrow,
.sidebar-label {
  margin: 0 0 0.35rem;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}

.nav {
  display: grid;
  gap: 0.5rem;
}

.nav a {
  padding: 0.85rem 1rem;
  border-radius: 999px;
  color: var(--text);
  text-decoration: none;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid transparent;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.nav a:hover {
  transform: translateX(4px);
  border-color: var(--line-strong);
  background: rgba(214, 164, 88, 0.08);
}

.sidebar-card,
.panel,
.metric-card,
.ticker-strip {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-panel);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.sidebar-card {
  padding: 1rem;
}

.sidebar-callout {
  margin-top: auto;
}

.status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.35rem 0;
  color: var(--muted);
}

.main {
  display: grid;
  gap: 1.4rem;
  padding-bottom: 2rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
  gap: 1.5rem;
  padding: 1.75rem;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top right, rgba(214, 164, 88, 0.18), transparent 28%),
    linear-gradient(120deg, rgba(115, 223, 212, 0.08), transparent 48%);
  pointer-events: none;
}

.hero-copy,
.auth-card {
  position: relative;
  z-index: 1;
}

.hero-copy h2 {
  font-size: clamp(2.3rem, 4vw, 4rem);
  line-height: 1.04;
  max-width: 12ch;
}

.hero-copy p {
  color: var(--muted);
  line-height: 1.7;
  max-width: 62ch;
}

.hero-highlights,
.hero-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.hero-summary {
  margin-top: 1rem;
}

.chip,
.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  font-size: 0.84rem;
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.pill-accent {
  background: var(--accent-soft);
  border-color: rgba(214, 164, 88, 0.35);
}

.pill-muted {
  color: var(--muted);
}

.pill-online {
  background: rgba(127, 214, 146, 0.14);
  border-color: rgba(127, 214, 146, 0.35);
  color: var(--green);
}

.pill-offline {
  background: rgba(255, 129, 139, 0.14);
  border-color: rgba(255, 129, 139, 0.3);
  color: var(--red);
}

.auth-card {
  padding: 1.25rem;
  border-radius: calc(var(--radius-lg) - 4px);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(21, 25, 35, 0.9), rgba(10, 12, 18, 0.9));
}

.auth-tabs,
.sample-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.tab-button {
  padding: 0.7rem 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  cursor: pointer;
  transition: border-color 180ms ease, color 180ms ease, background 180ms ease;
}

.tab-button.active {
  color: var(--text);
  background: rgba(214, 164, 88, 0.12);
  border-color: rgba(214, 164, 88, 0.35);
}

.auth-form,
.stack-form {
  display: grid;
  gap: 0.95rem;
}

label {
  display: grid;
  gap: 0.45rem;
  font-size: 0.92rem;
  color: var(--muted);
}

input,
select {
  width: 100%;
  padding: 0.88rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(7, 9, 14, 0.85);
  color: var(--text);
  outline: none;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

input:focus,
select:focus {
  border-color: rgba(214, 164, 88, 0.42);
  box-shadow: 0 0 0 4px rgba(214, 164, 88, 0.12);
}

input[type="checkbox"] {
  width: 1rem;
  height: 1rem;
  padding: 0;
  margin: 0.15rem 0 0;
  accent-color: var(--accent);
  border-radius: 6px;
  box-shadow: none;
}

.primary-button,
.secondary-button,
.ghost-button {
  padding: 0.9rem 1.1rem;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, border-color 180ms ease;
}

.primary-button {
  color: #140f08;
  background: linear-gradient(135deg, #f0d19f 0%, #c88f3d 100%);
  box-shadow: 0 18px 32px rgba(200, 143, 61, 0.18);
}

.primary-button:hover,
.secondary-button:hover,
.ghost-button:hover {
  transform: translateY(-1px);
}

.secondary-button {
  color: var(--text);
  background: rgba(115, 223, 212, 0.08);
  border-color: rgba(115, 223, 212, 0.22);
}

.ghost-button {
  color: var(--muted);
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--line);
}

.message {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.6;
}

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

.hidden {
  display: none !important;
}

.ticker-strip {
  padding: 0.8rem 1rem;
  overflow: hidden;
}

.quote-ribbon {
  display: flex;
  gap: 0.8rem;
  min-height: 3rem;
  overflow-x: auto;
  scrollbar-width: none;
}

.quote-ribbon::-webkit-scrollbar {
  display: none;
}

.ribbon-item {
  min-width: 180px;
  padding: 0.85rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.ribbon-item strong {
  display: block;
  font-size: 1rem;
}

.ribbon-item small {
  color: var(--muted);
}

.metric-grid,
.workspace-grid {
  display: grid;
  gap: 1.4rem;
}

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

.metric-card {
  padding: 1.2rem 1.3rem;
}

.metric-card p {
  margin: 0 0 0.55rem;
  color: var(--muted);
}

.metric-card strong {
  font-size: clamp(1.5rem, 3vw, 2.3rem);
}

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

.workspace-grid.single {
  grid-template-columns: minmax(0, 1fr);
}

.panel {
  position: relative;
  padding: 1.35rem;
}

.panel-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.panel-header p {
  margin: 0 0 0.35rem;
}

.market-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.market-card {
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02));
}

.market-top,
.market-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.market-top strong {
  display: block;
  font-size: 1.1rem;
}

.market-price {
  margin: 0.8rem 0 0.3rem;
  font-size: 1.9rem;
  font-weight: 700;
}

.market-meta,
.market-card small,
.timeline p:last-child,
.list-item p:last-child {
  color: var(--muted);
}

.market-chart {
  width: 100%;
  height: 56px;
  margin: 0.8rem 0;
}

.chart-path-up {
  stroke: var(--green);
}

.chart-path-down {
  stroke: var(--red);
}

.chart-path-flat {
  stroke: var(--accent);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.toggle-field {
  padding: 0.95rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.toggle-field > span:first-child {
  color: var(--text);
  font-size: 0.95rem;
}

.toggle-copy {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--muted);
}

.toggle-copy small {
  display: block;
  line-height: 1.5;
}

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

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

th,
td {
  text-align: left;
  padding: 0.85rem 0.65rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  white-space: nowrap;
}

th {
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pnl-positive {
  color: var(--green);
}

.pnl-negative {
  color: var(--red);
}

.timeline,
.list-stack {
  display: grid;
  gap: 0.75rem;
  margin-top: 1rem;
}

.timeline-item,
.list-item {
  padding: 0.95rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.timeline-item p,
.list-item p {
  margin: 0.2rem 0;
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.security-card {
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.security-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.developer-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.docs-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  margin-bottom: 1.2rem;
}

.doc-card {
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.doc-card code,
.list-item code {
  color: var(--teal);
}

.summary-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.summary-card {
  padding: 0.95rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.summary-card p,
.summary-card strong,
.graph-meta p,
.graph-meta strong {
  margin: 0;
}

.summary-card p {
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.summary-card strong {
  font-size: 1.15rem;
}

.graph-board {
  display: grid;
  gap: 0.75rem;
}

.graph-row {
  display: grid;
  grid-template-columns: 180px minmax(200px, 1fr) 140px;
  gap: 0.9rem;
  align-items: center;
  padding: 0.95rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.graph-meta {
  display: grid;
  gap: 0.2rem;
}

.graph-meta p,
.graph-value small {
  color: var(--muted);
}

.graph-bar {
  width: 100%;
  height: 42px;
}

.graph-value {
  text-align: right;
}

.graph-value strong {
  display: block;
}

.status-badge,
.matrix-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  font-size: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
}

.status-traded,
.matrix-pill-positive {
  color: var(--green);
  border-color: rgba(127, 214, 146, 0.28);
  background: rgba(127, 214, 146, 0.1);
}

.status-planned {
  color: var(--accent);
  border-color: rgba(214, 164, 88, 0.28);
  background: rgba(214, 164, 88, 0.1);
}

.status-watch,
.matrix-pill-neutral {
  color: var(--muted);
}

.status-mixed {
  color: var(--teal);
  border-color: rgba(115, 223, 212, 0.28);
  background: rgba(115, 223, 212, 0.1);
}

.matrix-pill-negative {
  color: var(--red);
  border-color: rgba(255, 129, 139, 0.28);
  background: rgba(255, 129, 139, 0.1);
}

.list-item-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.55rem;
}

.indicator-stack {
  line-height: 1.5;
  white-space: normal;
}

.mono {
  font-family: "SFMono-Regular", "Menlo", "Monaco", monospace;
}

.code-samples {
  display: grid;
  gap: 0.9rem;
}

.code-block {
  margin: 0;
  padding: 1.2rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #08090f;
  color: #f5e9d8;
  overflow-x: auto;
  white-space: pre-wrap;
  line-height: 1.6;
}

.compact-form {
  margin-top: 1.1rem;
}

.vault-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.file-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.empty-state {
  padding: 1.3rem;
  border-radius: var(--radius-md);
  border: 1px dashed rgba(255, 255, 255, 0.12);
  color: var(--muted);
  text-align: center;
}

.fade-in {
  animation: fadeIn 420ms ease both;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

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

@media (max-width: 1180px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
  }

  .metric-grid,
  .workspace-grid,
  .docs-grid,
  .developer-columns,
  .summary-strip {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .layout {
    width: min(100vw - 1rem, 100%);
    margin: 0.5rem auto;
  }

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

  .market-cards,
  .security-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

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

  .graph-value {
    text-align: left;
  }

  .main {
    gap: 1rem;
  }

  .panel,
  .hero,
  .sidebar {
    border-radius: 22px;
  }
}