.bolt-pattern-card {
  margin: 10px 0;
  border: 1px solid var(--line, #d9e0e8);
  border-radius: 12px;
  background: var(--panel, #fff);
  overflow: hidden;
}

.bolt-pattern-card.empty-card-prompt {
  position: relative;
  border-color: rgba(44, 161, 69, .58);
  background: color-mix(in srgb, var(--panel, #fff) 78%, #cdeed5);
  overflow: visible;
}

.bolt-pattern-card.empty-card-prompt::before {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: 0;
  border-radius: inherit;
  box-shadow: 0 0 0 7px rgba(44, 161, 69, .18), 0 8px 24px rgba(44, 161, 69, .18);
  opacity: .18;
  pointer-events: none;
  will-change: opacity;
  animation: bolt-empty-card-glow 2.4s ease-in-out infinite;
}

.bolt-pattern-card.empty-card-prompt > summary {
  position: relative;
  z-index: 1;
  background: color-mix(in srgb, var(--panel, #fff) 72%, #c4ebce);
}

.bolt-pattern-card.empty-card-prompt:not([open]) > summary {
  border-radius: inherit;
}

.bolt-pattern-card.empty-card-prompt[open] > summary {
  border-radius: 11px 11px 0 0;
}

.bolt-pattern-card.empty-card-prompt > .bolt-pattern-body {
  position: relative;
  z-index: 1;
}

@keyframes bolt-empty-card-glow {
  0%, 100% { opacity: .16; }
  50% { opacity: .58; }
}

@media (prefers-reduced-motion: reduce) {
  .bolt-pattern-card.empty-card-prompt::before { animation: none; opacity: .32; }
}

.bolt-pattern-card > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  cursor: pointer;
  font-weight: 800;
}

.bolt-pattern-card > summary small {
  color: var(--muted, #667386);
  font-weight: 600;
  text-align: right;
}

.bolt-pattern-body {
  display: grid;
  gap: 9px;
  padding: 0 12px 12px;
}

.bolt-pattern-select-label {
  display: grid;
  gap: 5px;
  color: var(--muted, #667386);
  font-size: 12px;
  font-weight: 700;
}

.bolt-pattern-select-label select {
  width: 100%;
  min-height: 40px;
  border: 1px solid var(--line, #d9e0e8);
  border-radius: 9px;
  background: var(--panel, #fff);
  color: var(--text, #17202d);
  padding: 7px 9px;
}

.bolt-pattern-info {
  display: grid;
  gap: 3px;
  padding: 9px;
  border-radius: 9px;
  background: color-mix(in srgb, var(--panel, #fff) 84%, #dbeeff);
}

.bolt-pattern-info small {
  color: var(--muted, #667386);
  line-height: 1.35;
}

.bolt-pattern-actions,
.bolt-pattern-manage {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
}

.bolt-pattern-manage {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.bolt-pattern-actions button,
.bolt-pattern-manage button,
.bolt-pattern-dialog button {
  min-height: 38px;
  border: 1px solid var(--line, #d9e0e8);
  border-radius: 9px;
  background: var(--panel, #fff);
  color: var(--text, #17202d);
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

.bolt-pattern-actions button:first-child,
.bolt-pattern-dialog button.primary {
  border-color: #168be0;
  background: #168be0;
  color: #fff;
}

.bolt-pattern-actions button[data-pattern-action="paste"] {
  position: relative;
  touch-action: manipulation;
  -webkit-touch-callout: none;
}

.bolt-pattern-actions button[data-pattern-action="paste"].is-long-pressing {
  border-color: #168be0;
  background: color-mix(in srgb, var(--panel, #fff) 78%, #b9dfff);
  box-shadow: inset 0 0 0 3px rgba(22, 139, 224, .18);
  animation: bolt-pattern-long-press 650ms linear both;
}

@keyframes bolt-pattern-long-press {
  from { box-shadow: inset 0 0 0 0 rgba(22, 139, 224, .12); }
  to { box-shadow: inset 0 0 0 5px rgba(22, 139, 224, .28); }
}

.bolt-pattern-actions button:disabled,
.bolt-pattern-manage button:disabled {
  opacity: .45;
  cursor: not-allowed;
}

.bolt-pattern-message {
  min-height: 16px;
  margin: 0;
  color: var(--muted, #667386);
  font-size: 12px;
}

.bolt-pattern-message[data-mode="error"] { color: #b3261e; }
.bolt-pattern-message[data-mode="success"] { color: #137333; }

.bolt-pattern-overlay {
  position: fixed;
  z-index: 2147483600;
  inset: 0;
  display: grid;
  place-items: center;
  padding: max(14px, env(safe-area-inset-top)) 12px max(14px, env(safe-area-inset-bottom));
  background: rgba(10, 18, 28, .66);
}

.bolt-pattern-dialog {
  width: min(760px, 100%);
  max-height: 92dvh;
  overflow: auto;
  border-radius: 16px;
  background: var(--panel, #fff);
  color: var(--text, #17202d);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .3);
}

.bolt-pattern-dialog > header,
.bolt-pattern-dialog > footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px;
  border-bottom: 1px solid var(--line, #d9e0e8);
}

.bolt-pattern-dialog > header div {
  display: grid;
  gap: 3px;
}

.bolt-pattern-dialog > header small { color: var(--muted, #667386); }
.bolt-pattern-dialog > header button { min-width: 40px; font-size: 23px; }
.bolt-pattern-dialog > footer { justify-content: flex-end; border: 0; border-top: 1px solid var(--line, #d9e0e8); }
.bolt-pattern-dialog > footer button { padding: 8px 14px; }

.bolt-pattern-auto {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 12px 14px;
  font-weight: 750;
}

.bolt-pattern-auto input { width: 19px; height: 19px; }

.bolt-pattern-allocation {
  display: grid;
  grid-template-columns: minmax(110px, 1.4fr) minmax(85px, 1fr) 72px 74px 74px;
  gap: 7px;
  align-items: center;
  padding: 0 14px;
}

.bolt-pattern-allocation-head {
  color: var(--muted, #667386);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.bolt-pattern-allocation input {
  width: 100%;
  min-width: 0;
  height: 39px;
  border: 1px solid var(--line, #d9e0e8);
  border-radius: 8px;
  background: var(--panel, #fff);
  color: var(--text, #17202d);
  text-align: center;
  font: inherit;
  font-weight: 800;
}

.bolt-pattern-allocation input[readonly] {
  background: color-mix(in srgb, var(--panel, #fff) 75%, #e3ebf3);
}

.bolt-pattern-allocation small { color: var(--muted, #667386); }
.bolt-pattern-na { text-align: center; color: var(--muted, #667386); }
.bolt-pattern-dialog-note { margin: 12px 14px 4px; color: var(--muted, #667386); font-size: 12px; }

.bolt-pattern-range-dialog {
  width: min(560px, 100%);
}

.bolt-pattern-range-body {
  display: grid;
  gap: 12px;
  padding: 14px;
}

.bolt-pattern-range-body label {
  display: grid;
  gap: 6px;
  margin: 0;
  color: var(--muted, #667386);
  font-weight: 750;
}

.bolt-pattern-range-body input {
  width: 100%;
  min-width: 0;
  min-height: 46px;
  border: 1px solid var(--line, #d9e0e8);
  border-radius: 9px;
  padding: 9px 11px;
  background: var(--panel, #fff);
  color: var(--text, #17202d);
  font: inherit;
  font-weight: 800;
  text-transform: uppercase;
}

.bolt-pattern-range-start,
.bolt-pattern-range-config {
  display: grid;
  gap: 4px;
  border-radius: 10px;
  padding: 10px 12px;
  background: color-mix(in srgb, var(--panel, #fff) 84%, #dbeeff);
}

.bolt-pattern-range-start span,
.bolt-pattern-range-config small {
  color: var(--muted, #667386);
}

.bolt-pattern-range-start strong {
  font-size: 20px;
}

.bolt-pattern-range-preview {
  min-height: 42px;
  margin: 0;
  border-radius: 9px;
  padding: 9px 11px;
  background: color-mix(in srgb, var(--panel, #fff) 88%, #e5eaf0);
  color: var(--muted, #667386);
  line-height: 1.35;
}

.bolt-pattern-range-preview[data-mode="success"] {
  background: #e7f6eb;
  color: #137333;
}

.bolt-pattern-range-preview[data-mode="error"] {
  background: #fdebea;
  color: #b3261e;
}

@media (max-width: 620px) {
  .bolt-pattern-card { margin: 10px 0 12px; }
  .bolt-pattern-card > summary { align-items: flex-start; }
  .bolt-pattern-actions { grid-template-columns: 1fr 1fr; }
  .bolt-pattern-manage { grid-template-columns: 1fr; }
  .bolt-pattern-dialog { max-height: 94dvh; border-radius: 14px; }
  .bolt-pattern-dialog > header { align-items: flex-start; }
  .bolt-pattern-allocation {
    grid-template-columns: minmax(90px, 1.3fr) 56px 58px 58px;
    gap: 5px;
    padding: 0 10px;
  }
  .bolt-pattern-allocation-head:nth-child(2),
  .bolt-pattern-allocation > small { display: none; }
  .bolt-pattern-type { font-size: 12px; }
  .bolt-pattern-allocation input { height: 38px; }
  .bolt-pattern-dialog > footer { position: sticky; bottom: 0; background: var(--panel, #fff); }
  .bolt-pattern-range-body { padding: 12px 10px; }
}