:root {
  --color-background-tertiary: #0F1117;
  --color-background-primary:  #1A1F2E;
  --color-background-secondary: #222836;
  --color-text-primary:   #E2E8F0;
  --color-text-secondary: #7A8499;
  --color-border-tertiary: #262D3E;
  --color-border-secondary: #333D54;
  --border-radius-lg: 10px;
  --border-radius-md: 6px;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', 'Consolas', monospace;
}

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

body {
  background: var(--color-background-tertiary);
  font-family: var(--font-sans);
  color: var(--color-text-primary);
  min-height: 100vh;
}

.app {
  background: var(--color-background-tertiary);
  min-height: 100vh;
}

/* Topbar */
.topbar {
  background: var(--color-background-primary);
  border-bottom: 0.5px solid var(--color-border-tertiary);
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 0;
  height: 48px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-right: 28px;
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  letter-spacing: 0.02em;
}

.logo-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #1D9E75;
}

.nav-tab {
  font-size: 13px;
  color: var(--color-text-secondary);
  padding: 0 14px;
  height: 48px;
  display: flex;
  align-items: center;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  transition: color 0.15s;
}

.nav-tab:hover { color: var(--color-text-primary); }

.nav-tab.active {
  color: var(--color-text-primary);
  border-bottom-color: #1D9E75;
  font-weight: 500;
}

/* Content area */
.content { padding: 20px; max-width: 1400px; margin: 0 auto; }

/* Cards */
.card {
  background: var(--color-background-primary);
  border-radius: var(--border-radius-lg);
  border: 0.5px solid var(--color-border-tertiary);
  padding: 16px;
  margin-bottom: 14px;
}

.card-title {
  font-size: 12px;
  font-weight: 500;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.section-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: 14px;
}

/* Grid helpers */
.two-col   { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
.three-col { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; margin-bottom: 12px; }

/* Badges */
.badge {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 20px;
  font-weight: 500;
  white-space: nowrap;
  display: inline-block;
}

.badge-green { background: #1A3A2A; color: #4ADE80; }
.badge-amber { background: #3A2A10; color: #FBBF24; }
.badge-red   { background: #3A1A1A; color: #F87171; }
.badge-blue  { background: #1A2A3A; color: #60A5FA; }
.badge-gray  { background: var(--color-background-secondary); color: var(--color-text-secondary); }
.badge-teal  { background: #0F2A22; color: #34D399; }

/* Inputs & buttons */
.form-input {
  width: 100%;
  background: var(--color-background-secondary);
  border: 0.5px solid var(--color-border-secondary);
  border-radius: var(--border-radius-md);
  padding: 8px 12px;
  font-size: 13px;
  color: var(--color-text-primary);
  font-family: var(--font-sans);
}

.form-input:focus { outline: none; border-color: #1D9E75; }
.form-input option { background: var(--color-background-secondary); }

.form-label {
  font-size: 12px;
  color: var(--color-text-secondary);
  margin-bottom: 6px;
  display: block;
}

.btn-primary {
  background: #0F6E56;
  color: #D1FAE5;
  border: none;
  border-radius: var(--border-radius-md);
  padding: 9px 18px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: background 0.15s;
}

.btn-primary:hover { background: #1D9E75; }

.btn-secondary {
  background: transparent;
  color: var(--color-text-primary);
  border: 0.5px solid var(--color-border-secondary);
  border-radius: var(--border-radius-md);
  padding: 9px 18px;
  font-size: 13px;
  cursor: pointer;
  font-family: var(--font-sans);
}

.btn-secondary:hover { border-color: #1D9E75; color: #1D9E75; }

/* Metric cards */
.metric-card {
  background: var(--color-background-secondary);
  border-radius: var(--border-radius-md);
  padding: 12px 14px;
}

.metric-label {
  font-size: 11px;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 5px;
}

.metric-value { font-size: 20px; font-weight: 500; color: var(--color-text-primary); }
.metric-sub   { font-size: 11px; color: #1D9E75; margin-top: 3px; }
.metric-sub.warn { color: #EF9F27; }

/* Channel table */
.ch-table { width: 100%; border-collapse: collapse; font-size: 12px; }

.ch-table th {
  text-align: left;
  padding: 6px 8px;
  color: var(--color-text-secondary);
  font-weight: 500;
  border-bottom: 0.5px solid var(--color-border-tertiary);
  white-space: nowrap;
}

.ch-table td {
  padding: 8px;
  border-bottom: 0.5px solid var(--color-border-tertiary);
  vertical-align: middle;
}

.ch-table tr:last-child td { border-bottom: none; }

.ch-name-link { color: #60A5FA; font-weight: 500; cursor: pointer; }

.offers-count {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--color-background-secondary);
  border: 0.5px solid var(--color-border-secondary);
  border-radius: 20px;
  padding: 3px 10px;
  font-size: 11px;
  color: var(--color-text-primary);
  cursor: pointer;
}

.offers-count:hover { border-color: #1D9E75; color: #1D9E75; }

.err-bar-wrap {
  width: 48px; height: 5px;
  background: var(--color-background-secondary);
  border-radius: 3px;
  overflow: hidden;
  display: inline-block;
  vertical-align: middle;
  margin-right: 4px;
}

.err-bar { height: 100%; border-radius: 3px; }

/* Offer drawer */
.drawer {
  display: none;
  background: var(--color-background-secondary);
  border-radius: var(--border-radius-md);
  padding: 12px 14px;
  margin: 0 0 4px 0;
  border-left: 3px solid #3B82F6;
}

.drawer.open { display: block; }

.drawer-title {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.offer-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 0.5px solid var(--color-border-tertiary);
  font-size: 12px;
}

.offer-row:last-child { border-bottom: none; }
.offer-brand { font-weight: 500; color: var(--color-text-primary); min-width: 90px; }

.offer-chain {
  color: var(--color-text-secondary);
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.6;
  flex: 1;
}

/* Bot cards */
.bot-card {
  background: var(--color-background-primary);
  border: 0.5px solid var(--color-border-tertiary);
  border-radius: var(--border-radius-lg);
  padding: 16px;
  margin-bottom: 12px;
}

.bot-header { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }

.bot-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.bot-name   { font-size: 14px; font-weight: 500; color: var(--color-text-primary); }
.bot-username { font-size: 12px; color: var(--color-text-secondary); }

.bot-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}

.bot-metric {
  background: var(--color-background-secondary);
  border-radius: var(--border-radius-md);
  padding: 10px 12px;
}

.bot-metric-label {
  font-size: 10px;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.bot-metric-val { font-size: 17px; font-weight: 500; color: var(--color-text-primary); }
.bot-metric-sub { font-size: 10px; color: #1D9E75; margin-top: 2px; }
.bot-metric-sub.warn { color: #EF9F27; }

.mini-chart { height: 36px; display: flex; align-items: flex-end; gap: 2px; }
.bar { border-radius: 2px 2px 0 0; flex: 1; background: #1A4A3A; }
.bar.peak { background: #1D9E75; }

.seo-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 0;
  border-bottom: 0.5px solid var(--color-border-tertiary);
  font-size: 12px;
}

.seo-row:last-child { border-bottom: none; }
.seo-label { color: var(--color-text-secondary); }
.seo-val   { color: var(--color-text-primary); font-weight: 500; }
.seo-val.good { color: #1D9E75; }
.seo-val.warn { color: #EF9F27; }

.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 4px;
}

.dot-green { background: #1D9E75; }
.dot-amber { background: #EF9F27; }

/* Add bot form */
.add-bot-card {
  background: var(--color-background-secondary);
  border: 1px dashed var(--color-border-secondary);
  border-radius: var(--border-radius-lg);
  padding: 20px;
  text-align: center;
  cursor: pointer;
}

.add-bot-card:hover { border-color: #1D9E75; }

.token-input-wrap { display: flex; gap: 8px; margin-top: 12px; }
.token-input-wrap input { flex: 1; }

/* Placeholder */
.placeholder {
  color: var(--color-text-secondary);
  font-size: 13px;
  padding: 60px;
  text-align: center;
}