.brls {
  --brls-ink: #172033;
  --brls-muted: #64748b;
  --brls-line: #e2e8f0;
  --brls-soft: #f8fafc;
  --brls-key: #1e2a55;
  --brls-ok: #15803d;
  --brls-ng: #dc2626;
  color: var(--brls-ink);
}

.brls *,
.brls-list * {
  box-sizing: border-box;
}

.brls-wrap {
  max-width: 980px;
  margin: 48px auto;
  padding: 0 14px;
}

.brls-panel {
  background: linear-gradient(180deg, #fff, #f8fafc);
  border: 1px solid var(--brls-line);
  border-radius: 8px;
  box-shadow: 0 18px 48px rgba(15, 23, 42, .08);
  overflow: hidden;
}

.brls-head {
  padding: 28px 24px 18px;
}

.brls h2,
.brls h3 {
  all: unset;
  display: block;
  color: var(--brls-ink);
  background: transparent;
  letter-spacing: 0;
}

.brls h2 {
  font-size: 28px;
  font-weight: 900;
  line-height: 1.35;
}

.brls h3 {
  font-size: 17px;
  font-weight: 900;
  line-height: 1.5;
  margin: 0 0 12px;
}

.brls-head p {
  margin: 8px 0 0;
  color: var(--brls-muted);
  font-size: 14px;
  line-height: 1.7;
}

.brls-steps {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 16px 0 0;
}

.brls-step {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--brls-line);
  background: #fff;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 13px;
  color: var(--brls-muted);
}

.brls-step b {
  color: var(--brls-ink);
}

.brls-step span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--brls-line);
}

.brls-step.is-on {
  border-color: color-mix(in srgb, var(--brls-key) 45%, #fff);
  box-shadow: 0 10px 24px rgba(15, 23, 42, .05);
}

.brls-step.is-on span {
  background: var(--brls-key);
}

.brls-body {
  padding: 0 24px 24px;
}

.brls-intro,
.brls-ai-note,
.brls-card,
.brls-empty {
  border: 1px solid var(--brls-line);
  border-radius: 8px;
  background: #fff;
}

.brls-intro {
  background: var(--brls-soft);
  padding: 14px 16px;
  margin: 10px 0 18px;
  line-height: 1.75;
}

.brls-intro p {
  margin: 0;
}

.brls-intro p + p {
  margin-top: 8px;
  color: var(--brls-muted);
  font-size: 13px;
}

.brls-ai-note {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px;
  margin: 0 0 18px;
  background: color-mix(in srgb, var(--brls-key) 7%, #fff);
  border-color: color-mix(in srgb, var(--brls-key) 26%, #fff);
}

.brls-ai-note svg {
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  margin-top: 2px;
  fill: var(--brls-key);
}

.brls-ai-note strong {
  display: block;
  margin: 0 0 4px;
}

.brls-ai-note p {
  margin: 0;
  color: var(--brls-muted);
  font-size: 13px;
  line-height: 1.7;
}

.brls-card {
  padding: 16px;
}

.brls-card + .brls-card {
  margin-top: 14px;
}

.brls-grid {
  display: grid;
  gap: 14px;
}

@media (min-width: 720px) {
  .brls-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.brls-grid.single {
  margin-top: 14px;
}

.brls-full {
  grid-column: 1 / -1;
}

.brls label {
  display: block;
  font-size: 13px;
  color: var(--brls-ink);
  font-weight: 800;
  margin: 0 0 6px;
}

.brls label span {
  color: var(--brls-ng);
}

.brls input,
.brls textarea {
  width: 100%;
  border: 1px solid var(--brls-line);
  border-radius: 8px;
  padding: 12px;
  font-size: 14px;
  line-height: 1.6;
  background: #fff;
  color: var(--brls-ink);
}

.brls textarea {
  min-height: 140px;
  resize: vertical;
}

.brls input:focus,
.brls textarea:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--brls-key) 72%, #fff);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--brls-key) 16%, transparent);
}

.brls-help {
  font-size: 12px;
  color: var(--brls-muted);
  margin: 6px 0 0;
  line-height: 1.6;
}

.brls-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.brls-btn {
  appearance: none;
  border: 1px solid var(--brls-line);
  background: #fff;
  color: var(--brls-ink);
  border-radius: 8px;
  padding: 12px 14px;
  font-weight: 900;
  cursor: pointer;
  transition: transform .14s ease, box-shadow .14s ease, background .14s ease;
}

.brls-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(15, 23, 42, .10);
}

.brls-btn.primary {
  background: var(--brls-key);
  border-color: var(--brls-key);
  color: #fff;
}

.brls-btn[disabled] {
  opacity: .55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.brls-toast,
.brls-notice {
  margin: 12px 0 0;
  padding: 12px 14px;
  border-radius: 8px;
  border: 1px solid var(--brls-line);
  background: var(--brls-soft);
  color: var(--brls-ink);
  line-height: 1.65;
}

.brls-notice {
  margin: 0 0 14px;
}

.brls-toast.ok,
.brls-notice.ok {
  border-color: color-mix(in srgb, var(--brls-ok) 45%, #fff);
  background: color-mix(in srgb, var(--brls-ok) 9%, #fff);
}

.brls-toast.ng,
.brls-notice.ng {
  border-color: color-mix(in srgb, var(--brls-ng) 45%, #fff);
  background: color-mix(in srgb, var(--brls-ng) 8%, #fff);
}

.brls-toast ul {
  margin: 8px 0 0;
  padding-left: 20px;
}

.brls-copybox {
  position: relative;
  background: #0b1220;
  color: #e5e7eb;
  border-radius: 8px;
  padding: 12px;
  margin-top: 10px;
}

.brls-copybox pre {
  margin: 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  padding-right: 86px;
  color: inherit;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 13px;
}

.brls-copy {
  position: absolute;
  right: 10px;
  top: 10px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.10);
  color: #fff;
  border-radius: 8px;
  padding: 8px 10px;
  cursor: pointer;
  font-weight: 800;
}

.brls-generated-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  margin-bottom: 8px;
}

.brls-generated-head strong {
  font-size: 14px;
}

.brls-hp {
  position: absolute;
  left: -9999px;
  top: -9999px;
  height: 1px;
  width: 1px;
  opacity: 0;
}

.brls .hidden {
  display: none !important;
}

.brls-list {
  max-width: 980px;
  margin: 28px auto;
}

.brls-link-grid {
  display: grid;
  gap: 14px;
}

@media (min-width: 720px) {
  .brls-link-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.brls-link-card {
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 16px;
  background: #fff;
}

.brls-link-card h3 {
  margin: 0 0 8px;
  font-size: 17px;
  line-height: 1.5;
}

.brls-link-card p {
  margin: 0;
  color: #64748b;
  line-height: 1.7;
}

.brls-empty {
  padding: 16px;
  background: #f8fafc;
  color: #475569;
  line-height: 1.7;
}

@media (max-width: 640px) {
  .brls-wrap {
    margin: 28px auto;
    padding: 0 10px;
  }

  .brls-head,
  .brls-body {
    padding-left: 16px;
    padding-right: 16px;
  }

  .brls h2 {
    font-size: 23px;
  }
}