/* ============================================================
   Custom Screener Builder
   ============================================================ */

.builder-content { padding-top: 8px; }

.builder-shell {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 20px;
  align-items: start;
}

/* ---- Sidebar ---- */

.builder-sidebar {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 10px;
  position: sticky;
  top: 20px;
  max-height: calc(100vh - 80px);
  display: flex;
  flex-direction: column;
}

.bs-head {
  padding: 14px 14px 10px;
  border-bottom: 1px solid var(--border);
}
.bs-title {
  font-family: 'Fraunces', serif;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}
.bs-search {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 10px;
  color: var(--text);
  font-size: 12px;
  outline: none;
}
.bs-search:focus { border-color: var(--accent); }

.bs-body {
  overflow-y: auto;
  flex: 1;
  padding: 8px 4px;
}
.bs-loading { color: var(--text-faint); padding: 14px; font-size: 12px; }

.fl-group {
  padding: 8px 10px 4px;
}
.fl-group-title {
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-faint);
  font-weight: 600;
  padding: 4px 6px;
}

.fl-metric {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 5px 8px;
  border-radius: 5px;
  font-size: 12px;
  color: var(--text);
  cursor: grab;
  user-select: none;
  transition: background 0.1s;
}
.fl-metric:hover    { background: var(--bg-card); }
.fl-metric:active   { cursor: grabbing; }
.fl-metric.hidden   { display: none; }
.fl-metric-name { flex: 1; }
.fl-metric-unit {
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-faint);
  font-size: 10px;
}

/* ---- Canvas ---- */

.builder-canvas {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.meta-card, .canvas-card, .preview-card {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 18px;
}

.meta-row {
  display: flex;
  gap: 12px;
  margin-bottom: 10px;
}
.meta-row:last-child { margin-bottom: 0; }

.meta-field { flex: 1; }
.meta-field--narrow { flex: 0 0 90px; }
.meta-field--wide   { flex: 1; }

.meta-field label {
  display: block;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-faint);
  font-weight: 600;
  margin-bottom: 4px;
}
.meta-field input, .meta-field select {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 10px;
  color: var(--text);
  font-size: 13px;
  outline: none;
}
.meta-field input:focus, .meta-field select:focus { border-color: var(--accent); }

/* Rule stack */

.canvas-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.canvas-title {
  font-family: 'Fraunces', serif;
  font-size: 16px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}
.combine-mode {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 3px 8px;
  color: var(--text);
  font-size: 11px;
  font-weight: 500;
}
.canvas-hint {
  font-size: 11px;
  color: var(--text-faint);
}

.rule-list {
  min-height: 80px;
  border: 1.5px dashed var(--border);
  border-radius: 8px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: border-color 0.15s;
}
.rule-list.drag-over { border-color: var(--accent); background: rgba(255,212,71,0.04); }

.drop-hint {
  text-align: center;
  padding: 18px;
  color: var(--text-faint);
  font-size: 12px;
}
.rule-list:has(.rule-row) .drop-hint { display: none; }

.rule-row {
  display: grid;
  grid-template-columns: 1.3fr 80px 1fr auto;
  gap: 8px;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px 10px;
}

.rule-row select, .rule-row input {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 4px 8px;
  color: var(--text);
  font-size: 12px;
  outline: none;
  width: 100%;
}
.rule-row .rule-metric { font-weight: 500; }
.rule-row .rule-unit {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-faint);
  padding-left: 4px;
}

.rule-remove {
  background: none;
  border: none;
  color: var(--text-faint);
  cursor: pointer;
  font-size: 16px;
  padding: 2px 8px;
  border-radius: 4px;
  transition: all 0.15s;
}
.rule-remove:hover { color: var(--red); background: rgba(239,76,92,0.1); }

.gate-row, .rank-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
  font-size: 12px;
  color: var(--text-dim);
}
.gate-row input[type="number"] {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 4px 8px;
  color: var(--text);
  font-size: 12px;
  width: 70px;
}
.gate-row input[type="number"]:disabled { opacity: 0.4; }

.rank-row select {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 4px 8px;
  color: var(--text);
  font-size: 12px;
}

/* Preview */

.preview-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.preview-title {
  font-family: 'Fraunces', serif;
  font-size: 16px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}
.preview-count {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--accent);
  padding: 2px 10px;
  border-radius: 20px;
  background: rgba(255,212,71,0.12);
}

.preview-body {
  max-height: 320px;
  overflow-y: auto;
}
.preview-row {
  display: grid;
  grid-template-columns: 80px 1fr 70px 70px;
  gap: 10px;
  font-size: 12px;
  padding: 5px 8px;
  border-radius: 5px;
}
.preview-row:hover { background: var(--bg-card); }
.preview-row .mono { font-family: 'JetBrains Mono', monospace; }

/* Actions */

.actions-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
}
.actions-right {
  display: flex;
  align-items: center;
  gap: 14px;
}
.public-toggle {
  font-size: 12px;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
  font-weight: 600;
}
.btn-primary:hover { background: var(--accent-dim); border-color: var(--accent-dim); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

/* Status banner */

.builder-status {
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 12px;
}
.builder-status.ok  { background: rgba(34,196,147,0.1); color: var(--green); border: 1px solid rgba(34,196,147,0.3); }
.builder-status.err { background: rgba(239,76,92,0.1); color: var(--red);   border: 1px solid rgba(239,76,92,0.3); }

/* My Screeners section on index page */

.my-screeners-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 24px 0 10px;
}
.my-screeners-title {
  font-family: 'Fraunces', serif;
  font-size: 18px;
  font-weight: 600;
}
.btn-build {
  background: var(--accent);
  color: #000;
  font-weight: 600;
  border-color: var(--accent);
}
.btn-build:hover { background: var(--accent-dim); }

/* My Screeners card wrapper with inline actions */
.my-card-wrap {
  position: relative;
  display: flex;
  flex-direction: column;
}
.my-card-actions {
  display: flex;
  gap: 10px;
  padding: 8px 18px 12px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 10px 10px;
  margin-top: -1px;
  font-size: 11px;
}
.my-card-wrap .screener-card { border-radius: 10px 10px 0 0; margin-bottom: 0; }
.my-card-actions .mini-link {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: inherit;
}
.my-card-actions .delete-screener-btn:hover { color: var(--red); }

/* Responsive */
@media (max-width: 900px) {
  .builder-shell { grid-template-columns: 1fr; }
  .builder-sidebar { position: static; max-height: 300px; }
  .rule-row { grid-template-columns: 1fr; gap: 6px; }
}