/* ── Symbol toggle (BTC/USD ↔ XAU/USD) ───────────────────────────────────── */
.sym-toggle {
  display: flex;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 2px;
  gap: 2px;
}
.sym-btn {
  background: transparent;
  border: none;
  border-radius: 4px;
  color: var(--text-muted);
  font-family: inherit;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.sym-btn.active {
  background: var(--accent-purple);
  color: #fff;
}
.sym-btn:hover:not(.active) { color: var(--text-primary); }

/* ── Symbol tag (signals table) ───────────────────────────────────────────── */
.sym-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.3px;
  padding: 2px 7px;
  border-radius: 4px;
  white-space: nowrap;
}
.sym-btc  { background: rgba(247,147,26,0.15); color: #f7931a; }
.sym-gold { background: rgba(255,214,0,0.15);  color: #ffd600; }

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  border: none;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.btn-primary   { background: var(--accent-purple); color: #fff; }
.btn-primary:hover { background: #6a3fff; }
.btn-secondary { background: var(--bg-panel); color: var(--text-secondary); border: 1px solid var(--border); }
.btn-secondary:hover { color: var(--text-primary); border-color: var(--border-light); }
.btn-buy  { background: rgba(0,230,118,0.15); color: var(--buy-color); border: 1px solid rgba(0,230,118,0.3); }
.btn-sell { background: rgba(255,82,82,0.15);  color: var(--sell-color); border: 1px solid rgba(255,82,82,0.3); }
.btn-sm   { padding: 5px 10px; font-size: 12px; }
.btn-full { width: 100%; justify-content: center; }
.btn-group { display: flex; gap: 8px; }

/* ── Forms ────────────────────────────────────────────────────────────────── */
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.form-input {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 13px;
  padding: 9px 12px;
  transition: var(--transition);
  outline: none;
}
.form-input:focus { border-color: var(--accent-purple); box-shadow: 0 0 0 2px rgba(124,77,255,0.2); }

textarea.form-input { resize: vertical; }

.form-hint { font-size: 11px; color: var(--text-muted); margin-top: 4px; }
.score-input { width: 80px; }

/* ── Radio buttons ────────────────────────────────────────────────────────── */
.radio-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  transition: var(--transition);
}
.radio-btn:hover { border-color: var(--accent-purple); }
.radio-btn input { accent-color: var(--accent-purple); }

/* ── Tables ───────────────────────────────────────────────────────────────── */
.table-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 20px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.data-table th {
  background: var(--bg-panel);
  padding: 10px 14px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.data-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
  white-space: nowrap;
}

.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: rgba(124,77,255,0.05); }

.loading-cell { text-align: center; color: var(--text-muted); padding: 32px !important; }

/* ── Badges ───────────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.badge-buy      { background: rgba(0,230,118,0.15); color: var(--buy-color); }
.badge-sell     { background: rgba(255,82,82,0.15);  color: var(--sell-color); }
.badge-strong   { background: rgba(124,77,255,0.2);  color: var(--accent-purple); }
.badge-moderate { background: rgba(255,214,0,0.15);  color: var(--neutral-color); }
.badge-15m  { background: rgba(0,176,255,0.15); color: #00b0ff; }
.badge-1h   { background: rgba(41,121,255,0.15); color: #4fc3f7; }
.badge-4h   { background: rgba(124,77,255,0.15); color: #b39ddb; }
.badge-1d   { background: rgba(255,145,0,0.15);  color: #ffb74d; }

/* ── Score Ring ───────────────────────────────────────────────────────────── */
.score-ring {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  position: relative;
}

.score-ring::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(
    var(--ring-color, var(--accent-purple)) calc(var(--ring-pct, 0) * 1%),
    var(--border) calc(var(--ring-pct, 0) * 1%)
  );
  mask: radial-gradient(circle at center, transparent 60%, black 61%);
  -webkit-mask: radial-gradient(circle at center, transparent 60%, black 61%);
}

/* ── Signal cards grid ────────────────────────────────────────────────────── */
.signal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.signal-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: var(--transition);
  cursor: pointer;
  border-left: 3px solid transparent;
}
.signal-card:hover { border-color: var(--border-light); box-shadow: var(--shadow-sm); }
.signal-card.buy-card  { border-left-color: var(--buy-color); }
.signal-card.sell-card { border-left-color: var(--sell-color); }

.signal-card-placeholder { color: var(--text-muted); padding: 32px; text-align: center; }

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.card-meta { display: flex; flex-direction: column; gap: 4px; }
.card-tf-dir { display: flex; gap: 6px; align-items: center; }
.card-time { font-size: 11px; color: var(--text-muted); }

.card-prices { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 16px; margin: 12px 0; }
.price-row { display: flex; justify-content: space-between; font-size: 12px; }
.price-row .pl { color: var(--text-muted); }
.price-row .pv { font-weight: 600; }

.card-components { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 10px; }
.comp-tag {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 3px;
  background: rgba(124,77,255,0.1);
  color: var(--text-secondary);
}

.card-actions { display: flex; gap: 8px; margin-top: 12px; }

/* ── Filter bar ───────────────────────────────────────────────────────────── */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.tf-tabs { display: flex; gap: 6px; margin-bottom: 16px; }

.tf-btn, .dir-btn {
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-panel);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.tf-btn:hover, .dir-btn:hover,
.tf-btn.active, .dir-btn.active {
  background: var(--accent-purple);
  color: #fff;
  border-color: var(--accent-purple);
}
.dir-btn.buy.active  { background: var(--buy-color);  border-color: var(--buy-color);  color: #000; }
.dir-btn.sell.active { background: var(--sell-color); border-color: var(--sell-color); color: #fff; }

.score-filter { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-muted); }

/* ── Pagination ───────────────────────────────────────────────────────────── */
.pagination { display: flex; justify-content: center; gap: 6px; margin-top: 16px; }
.page-btn {
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-panel);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 12px;
  transition: var(--transition);
}
.page-btn:hover, .page-btn.active { background: var(--accent-purple); color: #fff; border-color: var(--accent-purple); }

/* ── Modal ────────────────────────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  backdrop-filter: blur(4px);
}

.modal {
  background: var(--bg-panel);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 640px;
  max-height: 85vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
}
.modal-sm { max-width: 420px; }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
}
.modal-title { font-size: 16px; font-weight: 600; }
.modal-close { background: none; border: none; color: var(--text-muted); font-size: 22px; cursor: pointer; line-height: 1; }
.modal-close:hover { color: var(--text-primary); }

.modal-body { padding: 20px 24px; overflow-y: auto; flex: 1; }
.modal-footer { padding: 16px 24px; border-top: 1px solid var(--border); display: flex; gap: 8px; justify-content: flex-end; }

/* ── Modal signal detail ──────────────────────────────────────────────────── */
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 12px 0; }
.detail-row { display: flex; justify-content: space-between; padding: 8px 12px; background: var(--bg-card); border-radius: var(--radius-sm); }
.detail-label { color: var(--text-muted); font-size: 12px; }
.detail-value { font-weight: 600; font-size: 13px; }

.components-list { margin-top: 16px; }
.comp-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
}
.comp-row:last-child { border-bottom: none; }
.comp-pts { font-weight: 700; color: var(--accent-purple); }

/* ── Alerts ───────────────────────────────────────────────────────────────── */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: 13px;
  font-weight: 500;
}
.alert-success { background: rgba(0,230,118,0.1); color: var(--buy-color); border: 1px solid rgba(0,230,118,0.3); }
.alert-error   { background: rgba(255,82,82,0.1);  color: var(--sell-color); border: 1px solid rgba(255,82,82,0.3); }

/* ── Settings ─────────────────────────────────────────────────────────────── */
.cron-info { margin-bottom: 16px; }
.cron-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.cron-label { color: var(--text-muted); }
.cron-val   { font-weight: 600; }

.cron-log-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
  max-height: 180px;
  overflow-y: auto;
}
.cron-log-title { font-size: 11px; color: var(--text-muted); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.4px; }
.cron-log-line  { font-size: 11px; font-family: monospace; color: var(--text-secondary); padding: 2px 0; }
.cron-log-empty { font-size: 12px; color: var(--text-muted); }

.code-block {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px;
  font-size: 11px;
  color: var(--buy-color);
  overflow-x: auto;
  white-space: pre;
  margin-bottom: 12px;
}

.guide-list {
  padding-left: 20px;
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 2;
}
.guide-list code { background: var(--bg-secondary); padding: 1px 5px; border-radius: 3px; color: var(--buy-color); }

/* ── Cron live dot ────────────────────────────────────────────────────────── */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}
.status-dot.online { animation: pulse 2s infinite; }

/* ── Trade stats ──────────────────────────────────────────────────────────── */
.signal-count-badge {
  font-size: 12px;
  color: var(--text-muted);
}

/* ── Result badges ────────────────────────────────────────────────────────── */
.result-won       { color: var(--buy-color);  font-weight: 700; }
.result-lost      { color: var(--sell-color); font-weight: 700; }
.result-breakeven { color: var(--neutral-color); font-weight: 700; }
.result-open      { color: var(--text-muted); }