.oc-root {
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  font-family: var(--jaspers-font-sans, system-ui, sans-serif);
  font-size: 12px;
  color: var(--jaspers-foreground, #171717);
  background: var(--jaspers-background, #ffffff);
  overflow: hidden;
  user-select: none;
}

.oc-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 6px 38px 6px 10px;
  border-bottom: 1px solid var(--jaspers-border, #e5e5e5);
  background: var(--jaspers-muted, #f5f5f5);
}

.oc-field {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}

.oc-label {
  color: var(--jaspers-muted-foreground, #737373);
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.oc-select {
  height: 24px;
  padding: 2px 8px;
  font-size: 11.5px;
  font-weight: 600;
  font-family: var(--jaspers-font-sans, system-ui, sans-serif);
  border: 1px solid var(--jaspers-border, #e5e5e5);
  border-radius: 4px;
  background: var(--jaspers-background, #ffffff);
  color: var(--jaspers-foreground, #171717);
  cursor: pointer;
}

.oc-select-mono {
  font-family: var(--jaspers-font-mono, monospace);
}

.oc-input {
  width: 68px;
  height: 24px;
  padding: 2px 6px;
  font-size: 11.5px;
  font-weight: 600;
  font-family: var(--jaspers-font-mono, monospace);
  text-transform: uppercase;
  border: 1px solid var(--jaspers-border, #e5e5e5);
  border-radius: 4px;
  background: var(--jaspers-background, #ffffff);
  color: var(--jaspers-foreground, #171717);
  box-sizing: border-box;
}

.oc-btn {
  height: 24px;
  border: 1px solid var(--jaspers-border, #e5e5e5);
  background: var(--jaspers-background, #ffffff);
  color: var(--jaspers-foreground, #171717);
  font-size: 11px;
  font-weight: 600;
  padding: 0 8px;
  border-radius: 4px;
  cursor: pointer;
}

.oc-btn:hover {
  background: var(--jaspers-primary, #171717);
  color: var(--jaspers-primary-foreground, #ffffff);
}

.oc-expirations {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-bottom: 1px solid var(--jaspers-border, #e5e5e5);
  overflow-x: auto;
  scrollbar-width: thin;
}

.oc-exp-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 9px;
  border: 1px solid var(--jaspers-border, #e5e5e5);
  border-radius: 4px;
  background: var(--jaspers-background, #ffffff);
  color: var(--jaspers-foreground, #171717);
  font-family: var(--jaspers-font-mono, monospace);
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  flex-shrink: 0;
}

.oc-exp-pill:hover {
  border-color: var(--jaspers-muted-foreground, #737373);
}

.oc-exp-dte {
  font-size: 10px;
  font-weight: 500;
  color: var(--jaspers-muted-foreground, #737373);
}

.oc-exp-pill.oc-exp-active {
  border-color: var(--jaspers-primary, #171717);
  background: var(--jaspers-primary, #171717);
  color: var(--jaspers-primary-foreground, #ffffff);
}

.oc-exp-pill.oc-exp-active .oc-exp-dte {
  color: var(--jaspers-primary-foreground, #ffffff);
  opacity: 0.85;
}

.oc-summary-bar,
.oc-ribbon {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 5px 10px;
  border-bottom: 1px solid var(--jaspers-border, #e5e5e5);
  font-size: 11px;
}

.oc-stat {
  display: flex;
  align-items: baseline;
  gap: 4px;
  white-space: nowrap;
}

.oc-stat-label {
  color: var(--jaspers-muted-foreground, #737373);
  font-size: 10px;
  text-transform: uppercase;
}

.oc-stat-val {
  font-family: var(--jaspers-font-mono, monospace);
  font-weight: 600;
}

.oc-up { color: var(--jaspers-positive, #15803d); }
.oc-down { color: var(--jaspers-negative, #b91c1c); }

.oc-table-wrap {
  flex: 1;
  overflow: auto;
}

.oc-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--jaspers-font-mono, monospace);
  font-size: 11px;
}

.oc-table th,
.oc-table td {
  padding: 3px 6px;
  border-bottom: 1px solid var(--jaspers-border, #e5e5e5);
  text-align: right;
  white-space: nowrap;
  position: relative;
}

.oc-table th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--jaspers-muted, #f5f5f5);
  color: var(--jaspers-muted-foreground, #737373);
  font-family: var(--jaspers-font-sans, sans-serif);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}

.oc-table th.oc-center,
.oc-table td.oc-strike {
  text-align: center;
}

.oc-table td.oc-strike {
  font-weight: 700;
  background: var(--jaspers-muted, #f5f5f5);
  border-left: 1px solid var(--jaspers-border, #e5e5e5);
  border-right: 1px solid var(--jaspers-border, #e5e5e5);
}

.oc-itm {
  background: rgba(59, 130, 246, 0.08);
}

.oc-atm-divider td {
  text-align: center !important;
  font-size: 10px;
  font-weight: 600;
  padding: 2px 6px;
  background: rgba(234, 179, 8, 0.14);
  color: var(--jaspers-foreground, #171717);
  border-top: 1px dashed var(--jaspers-primary, #737373);
  border-bottom: 1px dashed var(--jaspers-primary, #737373);
}

.oc-clickable {
  cursor: pointer;
}

.oc-clickable:hover {
  background: rgba(120, 120, 120, 0.12);
}

.oc-oi-bar {
  position: absolute;
  top: 2px;
  bottom: 2px;
  opacity: 0.18;
  pointer-events: none;
}

.oc-oi-call {
  right: 0;
  background: var(--jaspers-positive, #15803d);
}

.oc-oi-put {
  left: 0;
  background: var(--jaspers-negative, #b91c1c);
}

.oc-note {
  padding: 12px;
  color: var(--jaspers-muted-foreground, #737373);
  font-size: 12px;
}

.oc-error {
  padding: 10px 12px;
  color: var(--jaspers-destructive, #dc2626);
  font-size: 12px;
}