@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;600&family=Outfit:wght@400;600;700&display=swap');

:root {
  --bg: #0d1117;
  --surface: #161b22;
  --border: #30363d;
  --text: #e6edf3;
  --muted: #8b949e;
  --green: #3fb950;
  --green-dim: #238636;
  --red: #f85149;
  --red-dim: #da3633;
  --accent: #58a6ff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Outfit', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 1rem 1.5rem;
}

h1 {
  margin: 0 0 1rem;
  font-size: 1.5rem;
  font-weight: 700;
}

.import-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.import-label {
  color: var(--muted);
  font-size: 0.9rem;
}

.import-status {
  color: var(--green);
  font-size: 0.85rem;
}

.import-status.error {
  color: var(--red);
}

.webhook-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
}

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

.webhook-url {
  font-family: 'JetBrains Mono', monospace;
  background: var(--bg);
  padding: 0.35rem 0.6rem;
  border-radius: 4px;
  border: 1px solid var(--border);
  color: var(--accent);
  font-size: 0.8rem;
}

.webhook-hint {
  color: var(--muted);
  font-size: 0.75rem;
  margin-left: 0.25rem;
}

.webhook-hint code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
}

#import-file {
  font-size: 0.85rem;
}

#import-file::file-selector-button {
  padding: 0.4rem 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  cursor: pointer;
  font-family: inherit;
}

.dialog-hint {
  font-size: 0.8rem;
  color: var(--muted);
  margin: 0 0 0.5rem;
}

#import-paste {
  width: 100%;
  min-width: 400px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  padding: 0.5rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  resize: vertical;
}

.template-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.template-row label {
  color: var(--muted);
  font-size: 0.9rem;
}

#template-select {
  font-family: inherit;
  padding: 0.5rem 0.75rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 0.9rem;
  min-width: 160px;
}

.step-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  margin-bottom: 0.75rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
}

.step-label {
  font-weight: 600;
  color: var(--muted);
  font-size: 0.85rem;
}

.step-hint {
  font-size: 0.8rem;
  color: var(--muted);
}

.step-row select,
.step-row input[type="number"] {
  padding: 0.35rem 0.5rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  font-size: 0.85rem;
}

.step-row input[type="number"] {
  width: 70px;
  font-family: 'JetBrains Mono', monospace;
}

.filters-panel {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.75rem 1rem;
  margin-bottom: 0.75rem;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.filter-group label {
  font-size: 0.75rem;
  color: var(--muted);
}

.filter-group input[type="search"],
.filter-group input[type="number"],
.filter-group input[type="text"] {
  font-family: 'JetBrains Mono', monospace;
  padding: 0.4rem 0.6rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  font-size: 0.85rem;
  width: 100px;
}

.filter-group input:focus {
  outline: none;
  border-color: var(--accent);
}

.filter-group#grid-mode-group .checkboxes {
  display: flex;
  gap: 0.75rem;
}

.filter-group#grid-mode-group label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--text);
}

.btn {
  font-family: inherit;
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  border-radius: 6px;
  font-size: 0.85rem;
  transition: all 0.15s;
}

.btn:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--muted);
}

.btn-primary {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}

.btn-primary:hover {
  background: #79b8ff;
  border-color: #79b8ff;
}

.btn-danger:hover {
  border-color: var(--red);
  color: var(--red);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn:disabled:hover {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}

.controls {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.count {
  color: var(--muted);
  font-size: 0.875rem;
}

.main {
  padding: 1rem 1.5rem;
  overflow-x: auto;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.table th {
  text-align: left;
  padding: 0.75rem 1rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  font-weight: 600;
  white-space: nowrap;
}

.table th.sortable {
  cursor: pointer;
  user-select: none;
}

.table th.sortable:hover {
  color: var(--accent);
}

.table th.sortable::after {
  content: ' ⇅';
  opacity: 0.4;
  font-size: 0.75em;
}

.table th.sorted-asc::after {
  content: ' ↑';
  opacity: 1;
}

.table th.sorted-desc::after {
  content: ' ↓';
  opacity: 1;
}

.table td {
  padding: 0.6rem 1rem;
  border-bottom: 1px solid var(--border);
  font-family: 'JetBrains Mono', monospace;
}

.table tbody tr:hover {
  background: rgba(88, 166, 255, 0.06);
}

.table tbody tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.02);
}

.table tbody tr:nth-child(even):hover {
  background: rgba(88, 166, 255, 0.08);
}

.num-profit {
  color: var(--green);
}

.num-drawdown {
  color: var(--red);
}

.badge {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge-short {
  background: var(--red-dim);
  color: #fff;
}

.badge-long {
  background: var(--green-dim);
  color: #fff;
}

.empty {
  padding: 3rem;
  text-align: center;
  color: var(--muted);
}

/* Dialog */
#save-as-dialog {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  padding: 1.5rem;
}

#save-as-dialog::backdrop {
  background: rgba(0, 0, 0, 0.6);
}

#save-as-dialog h3 {
  margin: 0 0 1rem;
}

#save-as-dialog label {
  display: block;
  margin-bottom: 0.75rem;
}

#save-as-dialog input[type="text"] {
  margin-left: 0.5rem;
  padding: 0.5rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  width: 200px;
}

.dialog-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
}