.sdt-widget {
  --sdt-bg: #0b0f14;
  --sdt-surface: #121821;
  --sdt-border: #232d3b;
  --sdt-paper: #e8e6df;
  --sdt-muted: #8a93a0;
  --sdt-brass: #c9a227;
  --sdt-brass-dim: #8a7420;
  --sdt-gain: #3fa34d;
  --sdt-loss: #c1442e;

  --sdt-font-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --sdt-font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --sdt-font-mono: 'IBM Plex Mono', ui-monospace, monospace;

  background: var(--sdt-bg);
  color: var(--sdt-paper);
  font-family: var(--sdt-font-body);
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--sdt-border);
  max-width: 640px;
  margin: 0 auto;
}

.sdt-widget * {
  box-sizing: border-box;
}

/* ---------- Ticker tape ---------- */
.sdt-ticker-tape {
  position: relative;
  overflow: hidden;
  background: var(--sdt-surface);
  border-bottom: 1px solid var(--sdt-border);
  padding: 9px 0;
}

.sdt-ticker-tape::before,
.sdt-ticker-tape::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 28px;
  z-index: 2;
  pointer-events: none;
}
.sdt-ticker-tape::before {
  left: 0;
  background: linear-gradient(90deg, var(--sdt-surface), transparent);
}
.sdt-ticker-tape::after {
  right: 0;
  background: linear-gradient(270deg, var(--sdt-surface), transparent);
}

.sdt-ticker-track {
  display: flex;
  width: max-content;
  animation: sdt-ticker-scroll 30s linear infinite;
}
.sdt-ticker-tape:hover .sdt-ticker-track {
  animation-play-state: paused;
}

@keyframes sdt-ticker-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.sdt-ticker-item {
  display: flex;
  align-items: baseline;
  gap: 6px;
  padding: 0 18px;
  font-family: var(--sdt-font-mono);
  font-size: 13px;
  white-space: nowrap;
  border-right: 1px solid var(--sdt-border);
}
.sdt-ticker-item .sdt-symbol {
  color: var(--sdt-paper);
  font-weight: 600;
}
.sdt-ticker-item .sdt-price {
  color: var(--sdt-muted);
}

/* ---------- Content ---------- */
.sdt-content {
  padding: 12px 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ---------- Summary card ---------- */
.sdt-summary-card {
  background: var(--sdt-surface);
  border: 1px solid var(--sdt-border);
  border-radius: 12px;
  padding: 14px;
}
.sdt-summary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.sdt-summary-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--sdt-muted);
  margin: 0 0 4px;
}
.sdt-summary-value {
  font-family: var(--sdt-font-mono);
  font-size: 20px;
  font-weight: 600;
  color: var(--sdt-paper);
  margin: 0;
}
.sdt-summary-value .sdt-ccy {
  font-size: 11px;
  color: var(--sdt-brass);
  margin-left: 4px;
  font-weight: 500;
}
.sdt-summary-divider {
  grid-column: 1 / -1;
  height: 1px;
  background: var(--sdt-border);
  margin: 0 0 2px;
}
.sdt-freq-row {
  display: flex;
  justify-content: space-between;
  padding: 4px 0;
  font-family: var(--sdt-font-mono);
  font-size: 12px;
}
.sdt-freq-row .sdt-freq-label { color: var(--sdt-muted); }
.sdt-freq-row .sdt-freq-value { color: var(--sdt-paper); font-weight: 500; }

/* ---------- Section heading ---------- */
.sdt-section-heading {
  margin: 2px 2px 0;
}
.sdt-section-heading h2 {
  font-family: var(--sdt-font-display);
  font-size: 14px;
  font-weight: 600;
  margin: 0;
  color: var(--sdt-paper);
}

/* ---------- Equity card ---------- */
.sdt-equity-card {
  background: var(--sdt-surface);
  border: 1px solid var(--sdt-border);
  border-radius: 14px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.sdt-equity-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}
.sdt-equity-id .sdt-symbol-lg {
  font-family: var(--sdt-font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--sdt-paper);
}
.sdt-equity-id .sdt-ccy-badge {
  font-family: var(--sdt-font-mono);
  font-size: 10px;
  color: var(--sdt-brass);
  border: 1px solid var(--sdt-brass-dim);
  border-radius: 4px;
  padding: 2px 6px;
  margin-left: 6px;
  vertical-align: middle;
}
.sdt-equity-id .sdt-name {
  display: block;
  font-size: 12px;
  color: var(--sdt-muted);
  margin-top: 2px;
}
.sdt-equity-price { text-align: right; }
.sdt-equity-price .sdt-native {
  font-family: var(--sdt-font-mono);
  font-size: 24px;
  font-weight: 600;
}
.sdt-equity-price .sdt-converted {
  display: block;
  font-family: var(--sdt-font-mono);
  font-size: 12px;
  color: var(--sdt-muted);
  margin-top: 2px;
}
.sdt-equity-price .sdt-change {
  display: block;
  font-family: var(--sdt-font-mono);
  font-size: 12px;
  margin-top: 2px;
}
.sdt-change.sdt-gain { color: var(--sdt-gain); }
.sdt-change.sdt-loss { color: var(--sdt-loss); }

.sdt-equity-stats {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--sdt-muted);
  border-top: 1px solid var(--sdt-border);
  padding-top: 12px;
}
.sdt-equity-stats b {
  color: var(--sdt-paper);
  font-family: var(--sdt-font-mono);
  font-weight: 500;
}

.sdt-dividend-table {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 3px;
  border-top: 1px solid var(--sdt-border);
  padding-top: 8px;
}
.sdt-dividend-cell { text-align: center; }
.sdt-dividend-cell .sdt-freq {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--sdt-muted);
  margin-bottom: 4px;
}
.sdt-dividend-cell .sdt-amt {
  font-family: var(--sdt-font-mono);
  font-size: 13px;
  color: var(--sdt-brass);
  font-weight: 600;
}

/* ---------- Card actions ---------- */
.sdt-card-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 4px;
  border-top: 1px solid var(--sdt-border);
  margin-top: 2px;
}
.sdt-edit-btn {
  background: transparent;
  border: 1px solid var(--sdt-border);
  color: var(--sdt-brass);
  border-radius: 6px;
  padding: 5px 12px;
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
}
.sdt-edit-btn:hover {
  background: rgba(201, 162, 39, 0.08);
  border-color: var(--sdt-brass);
}

/* ---------- Inline Edit Form ---------- */
.sdt-edit-form {
  background: var(--sdt-bg);
  border: 1px solid var(--sdt-border);
  border-radius: 10px;
  padding: 12px;
  margin-top: 8px;
  animation: sdt-slide-down 150ms ease-out;
}
@keyframes sdt-slide-down {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}
.sdt-edit-form-inner { display: flex; flex-direction: column; gap: 10px; }
.sdt-form-row { display: flex; gap: 8px; }
.sdt-form-row .field { flex: 1; margin-bottom: 0; }
.sdt-form-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 4px; }
.sdt-btn-primary {
  background: var(--sdt-brass);
  color: var(--sdt-bg);
  border: none;
  border-radius: 7px;
  padding: 9px 16px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}
.sdt-btn-primary:hover { background: #d9b13a; }
.sdt-btn-cancel {
  background: transparent;
  border: 1px solid var(--sdt-border);
  color: var(--sdt-muted);
  border-radius: 7px;
  padding: 9px 16px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
}
.sdt-btn-cancel:hover { border-color: var(--sdt-brass); color: var(--sdt-brass); }

/* ---------- Empty state ---------- */
.sdt-empty {
  border: 1px dashed var(--sdt-border);
  border-radius: 12px;
  padding: 24px 16px;
  text-align: center;
  color: var(--sdt-muted);
  margin: 12px;
}
.sdt-empty p { margin: 4px 0 0; font-size: 13px; }
.sdt-empty-glyph {
  font-family: var(--sdt-font-mono);
  font-size: 22px;
  color: var(--sdt-brass-dim);
}

/* ---------- Small screens ---------- */
@media (max-width: 480px) {
  .sdt-dividend-table { grid-template-columns: repeat(6, minmax(0, 1fr)); font-size: 90%; }
  .sdt-equity-stats { gap: 8px; }
  .sdt-freq-picker-front { grid-template-columns: repeat(6, minmax(0, 1fr)); font-size: 85%; }
  .sdt-field-row { flex-direction: column; gap: 0; }
}

/* ---------- Form error / field basics ---------- */
.sdt-form-error {
  margin: 14px 16px 0;
  padding: 10px 14px;
  border-radius: 8px;
  background: rgba(193, 68, 46, 0.12);
  border: 1px solid var(--sdt-loss);
  color: var(--sdt-paper);
  font-size: 13px;
}

.sdt-widget .field {
  margin-bottom: 10px;
}
.sdt-widget .field label {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--sdt-muted);
  margin-bottom: 4px;
}
.sdt-widget .sdt-field-row {
  display: flex;
  gap: 8px;
}
.sdt-widget .sdt-field-row .field {
  flex: 1;
}
.sdt-widget .sdt-field-hint {
  font-size: 10px;
  color: var(--sdt-muted);
  margin: 4px 0 8px;
}

.sdt-widget input[type='text'],
.sdt-widget input[type='number'],
.sdt-widget input[type='email'],
.sdt-widget input[type='password'],
.sdt-widget select {
  width: 100%;
  background: var(--sdt-bg);
  border: 1px solid var(--sdt-border);
  color: var(--sdt-paper);
  border-radius: 7px;
  padding: 9px 10px;
  font-size: 13px;
  font-family: var(--sdt-font-mono);
}
.sdt-widget select {
  font-family: var(--sdt-font-body);
}

.sdt-widget .sdt-btn-primary {
  width: 100%;
  background: var(--sdt-brass);
  color: var(--sdt-bg);
  border: none;
  border-radius: 8px;
  padding: 11px 0;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}
.sdt-widget .sdt-btn-primary:hover {
  background: #d9b13a;
}

/* ---------- Add-holding form ---------- */
.sdt-add-form {
  background: var(--sdt-surface);
  border: 1px solid var(--sdt-border);
  border-radius: 12px;
  padding: 12px;
}

.sdt-lookup-row {
  display: flex;
  gap: 6px;
  align-items: flex-end;
}
.sdt-lookup-row .field {
  flex: 1;
  margin-bottom: 0;
}
.sdt-lookup-btn {
  height: 40px;
  padding: 0 12px;
  border-radius: 7px;
  border: 1px solid var(--sdt-brass-dim);
  background: transparent;
  color: var(--sdt-brass);
  font-size: 12px;
  cursor: pointer;
  white-space: nowrap;
}
.sdt-lookup-btn:disabled {
  opacity: 0.5;
}
.sdt-lookup-result {
  margin-top: 6px;
  margin-bottom: 8px;
  font-family: var(--sdt-font-mono);
  font-size: 11px;
  padding: 6px 8px;
  border-radius: 5px;
  background: var(--sdt-bg);
  border: 1px solid var(--sdt-border);
}
.sdt-lookup-result.is-error {
  color: var(--sdt-loss);
  border-color: rgba(193, 68, 46, 0.4);
}

.sdt-freq-picker-front {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 5px;
}
.sdt-freq-option-front {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  border: 1px solid var(--sdt-border);
  border-radius: 7px;
  padding: 7px 2px;
  font-size: 9px;
  color: var(--sdt-muted);
  cursor: pointer;
}
.sdt-freq-option-front input {
  width: auto;
  margin: 0;
}
.sdt-freq-option-front:has(input:checked) {
  border-color: var(--sdt-brass);
  color: var(--sdt-brass);
  background: rgba(201, 162, 39, 0.08);
}

/* ---------- Remove-holding button ---------- */
.sdt-remove-form {
  display: flex;
  justify-content: flex-end;
}
.sdt-remove-btn {
  background: transparent;
  border: 1px solid var(--sdt-border);
  color: var(--sdt-muted);
  border-radius: 7px;
  padding: 5px 12px;
  font-size: 11px;
  cursor: pointer;
}
.sdt-remove-btn:hover {
  border-color: var(--sdt-loss);
  color: var(--sdt-loss);
}

/* ---------- Auth widget (login / register) ---------- */
.sdt-auth-widget {
  padding: 20px;
}
.sdt-auth-status {
  font-family: var(--sdt-font-mono);
  font-size: 13px;
  color: var(--sdt-paper);
}
.sdt-auth-status a {
  color: var(--sdt-brass);
  margin-left: 8px;
}

.sdt-auth-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}
.sdt-auth-tab {
  flex: 1;
  text-align: center;
  padding: 10px 0;
  border: 1px solid var(--sdt-border);
  border-radius: 8px;
  color: var(--sdt-muted);
  text-decoration: none;
  font-family: var(--sdt-font-display);
  font-size: 13px;
  font-weight: 600;
}
.sdt-auth-tab.active {
  border-color: var(--sdt-brass);
  color: var(--sdt-brass);
  background: rgba(201, 162, 39, 0.08);
}

.sdt-auth-error {
  margin-bottom: 14px;
  padding: 10px 14px;
  border-radius: 8px;
  background: rgba(193, 68, 46, 0.12);
  border: 1px solid var(--sdt-loss);
  color: var(--sdt-paper);
  font-size: 13px;
}

.sdt-auth-form .field {
  margin-bottom: 12px;
}
.sdt-remember {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--sdt-muted);
  margin-bottom: 14px;
}
.sdt-remember input {
  width: auto;
}

/* Honeypot: visually hidden but present in the DOM/tab order removed, so
   only bots that blindly fill every field will trip it. */
.sdt-hp-wrap {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

@media (max-width: 480px) {
  .sdt-dividend-table { grid-template-columns: repeat(6, minmax(0, 1fr)); font-size: 90%; }
  .sdt-equity-stats { gap: 8px; }
  .sdt-field-row { flex-direction: column; gap: 0; }
  .sdt-freq-picker-front { grid-template-columns: repeat(6, minmax(0, 1fr)); font-size: 80%; }
}