:root {
  --bg: #0f172a;
  --card: #1e293b;
  --muted: #94a3b8;
  --text: #f8fafc;
  --line: #334155;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --ok: #22c55e;
  --brand: #003c8a;
  --brand2: #3a7bfd;
  --glass: rgba(30, 41, 59, 0.7);
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --glow: 0 0 15px rgba(59, 130, 246, 0.15);
}

* {
  box-sizing: border-box;
  font-family: 'Inter', system-ui, -apple-system, sans-serif
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  user-select: none;
  background-image: radial-gradient(circle at 50% 0%, #1e293b 0%, #0f172a 100%);
  min-height: 100vh;
}

input,
textarea {
  user-select: text
}

.wrap {
  max-width: 1140px;
  margin: 32px auto;
  padding: 0 20px
}

.grid {
  display: grid;
  gap: 16px
}

.g3 {
  grid-template-columns: repeat(3, 1fr)
}

.g2 {
  grid-template-columns: repeat(2, 1fr)
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  box-shadow: var(--glow), var(--shadow);
  border-color: #475569;
}

.muted {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5
}

.big {
  font-weight: 700;
  font-size: 24px;
  color: #fff;
  letter-spacing: -0.5px
}

input[type=number],
input[type=text],
select {
  width: 100%;
  background: #020617;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 14px;
  transition: all 0.2s;
}

input:focus,
select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

input[type=range] {
  width: 220px;
  accent-color: var(--accent);
}

.qrow {
  display: grid;
  grid-template-columns: 1fr 140px 220px 40px;
  gap: 12px;
  align-items: center;
  margin: 10px 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.015);
  transition: background 0.2s;
}

.qrow:hover {
  background: rgba(255, 255, 255, 0.03);
}

.btn {
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(to bottom, #1e293b, #0f172a);
  color: var(--text);
  cursor: pointer;
  font-weight: 500;
  font-size: 13px;
  transition: all 0.2s;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.btn:hover {
  background: linear-gradient(to bottom, #334155, #1e293b);
  border-color: #64748b;
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn:disabled {
  opacity: .6;
  cursor: not-allowed;
  transform: none
}

.chart {
  width: 100%;
  height: 320px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #0b152a;
  display: block;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

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

.table th,
.table td {
  border-bottom: 1px solid var(--line);
  padding: 12px 14px;
  text-align: right;
  font-size: 14px;
}

.table th {
  color: var(--muted);
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.table th:first-child,
.table td:first-child {
  text-align: left
}

.row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center
}

.pill {
  display: inline-block;
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 12px;
  background: rgba(255, 255, 255, 0.05);
}

.tooltip {
  position: absolute;
  pointer-events: none;
  background: #0f172a;
  color: #f8fafc;
  border: 1px solid #334155;
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 12px;
  transform: translate(-50%, -120%);
  white-space: nowrap;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
}

.chart-title {
  font-weight: 600;
  color: #e2e8f0;
  font-size: 14px;
}

.hidden {
  display: none
}

.brandbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.brandwrap {
  max-width: 1140px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  /* Changed to center for better alignment */
  gap: 16px;
}

.brandlogo {
  width: 110px;
  height: 28px;
  display: flex;
  align-items: center;
  flex: 0 0 auto;
}

.brandlogo img {
  max-width: 100%;
  max-height: 100%;
  display: block
}

.brandname {
  font-weight: 700;
  font-size: 16px;
  color: #fff;
  letter-spacing: -0.3px;
}

.brandsub {
  font-size: 12px;
  color: var(--muted);
  font-weight: 500;
}

.wm {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 5;
  opacity: .04;
  background-size: 300px 300px;
  background-repeat: repeat
}

@media print {
  .wm {
    opacity: .2
  }

  .chart,
  .card {
    break-inside: avoid
  }
}