.template-open {
  border-color: #526fa2;
  background: linear-gradient(135deg, #243c68, #1a2a48);
  color: #edf4ff;
}

.template-view {
  background:
    radial-gradient(circle at 18% 5%, rgba(64, 113, 200, .13), transparent 34%),
    radial-gradient(circle at 88% 22%, rgba(107, 76, 170, .1), transparent 28%),
    #0b1017;
}

.template-toolbar {
  min-height: 72px;
  display: grid;
  grid-template-columns: minmax(270px, 1fr) minmax(220px, 360px) 190px;
  align-items: center;
  gap: 12px;
  padding: 10px 18px;
  border-bottom: 1px solid var(--border);
  background: rgba(19, 26, 36, .94);
}

.template-toolbar strong,
.template-toolbar small {
  display: block;
}

.template-toolbar strong {
  font-size: 15px;
}

.template-toolbar small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
}

.template-library {
  height: calc(100% - 72px);
  overflow: auto;
  padding: 18px;
}

.template-intro {
  display: grid;
  grid-template-columns: minmax(240px, .8fr) minmax(300px, 1.2fr) minmax(300px, 1.1fr);
  align-items: center;
  gap: 20px;
  margin-bottom: 18px;
  padding: 20px 22px;
  border: 1px solid #334561;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(35, 54, 82, .96), rgba(22, 31, 45, .96));
  box-shadow: 0 14px 34px rgba(0, 0, 0, .22);
}

.template-intro .eyebrow {
  color: #8db8ff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
}

.template-intro-title {
  min-width: 0;
}

.template-intro h1 {
  margin: 5px 0 0;
  font-size: 22px;
}

.template-intro p {
  margin: 0;
  color: #bdc9d9;
  font-size: 12px;
  line-height: 1.55;
}

.template-steps {
  display: grid;
  gap: 7px;
}

.template-steps span {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #d7dfeb;
  font-size: 12px;
}

.template-steps b {
  width: 23px;
  height: 23px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 50%;
  background: #315da3;
  color: white;
  font-size: 11px;
}

.template-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(245px, 1fr));
  gap: 12px;
}

.template-card {
  position: relative;
  min-height: 188px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  padding: 15px;
  overflow: hidden;
  text-align: left;
  border-color: #2f4058;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--template-accent) 11%, #17202d), #121923 70%);
  transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease;
}

.template-card::after {
  content: "";
  position: absolute;
  top: -46px;
  right: -42px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--template-accent) 20%, transparent);
  filter: blur(1px);
  pointer-events: none;
}

.template-card:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--template-accent) 62%, #43536a);
  box-shadow: 0 12px 28px rgba(0, 0, 0, .28);
}

.template-card.active {
  border-color: var(--template-accent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--template-accent) 24%, transparent), 0 12px 28px rgba(0, 0, 0, .3);
}

.template-card-head {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.template-card-visual {
  position: relative;
  display: grid;
  grid-template-columns: 44px 1fr;
  grid-template-rows: 32px 20px;
  gap: 7px 10px;
  min-height: 62px;
  margin: 7px 0 10px;
  padding: 8px 9px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--template-accent) 34%, #34445b);
  border-radius: 9px;
  background:
    radial-gradient(circle at 12% 15%, color-mix(in srgb, var(--template-accent) 34%, transparent), transparent 40%),
    linear-gradient(145deg, rgba(12, 19, 29, .92), rgba(26, 34, 47, .88));
  box-shadow: inset 0 1px rgba(255,255,255,.05), 0 7px 16px rgba(0,0,0,.18);
}

.template-card-visual::after {
  position: absolute;
  right: -28px;
  bottom: -36px;
  width: 92px;
  height: 92px;
  content: "";
  border: 1px solid color-mix(in srgb, var(--template-accent) 28%, transparent);
  border-radius: 50%;
  transform: rotate(18deg);
  opacity: .75;
}

.template-visual-orb {
  z-index: 1;
  display: grid;
  grid-row: 1 / span 2;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid color-mix(in srgb, var(--template-accent) 62%, #60728a);
  border-radius: 10px;
  background: linear-gradient(145deg, color-mix(in srgb, var(--template-accent) 35%, #192537), #0e151f);
  color: color-mix(in srgb, var(--template-accent) 76%, #f2f6ff);
  font-size: 23px;
  box-shadow: 0 0 18px color-mix(in srgb, var(--template-accent) 20%, transparent);
}

.template-visual-lines {
  display: grid;
  align-content: center;
  gap: 5px;
}

.template-visual-lines i {
  display: block;
  width: 84%;
  height: 4px;
  border-radius: 9px;
  background: linear-gradient(90deg, color-mix(in srgb, var(--template-accent) 72%, #fff), color-mix(in srgb, var(--template-accent) 14%, transparent));
  opacity: .72;
}

.template-visual-lines i:nth-child(2) { width: 62%; opacity: .48; }
.template-visual-lines i:nth-child(3) { width: 42%; opacity: .32; }

.template-visual-chips {
  z-index: 1;
  display: flex;
  grid-column: 2;
  gap: 4px;
  min-width: 0;
}

.template-visual-chips b {
  max-width: 33%;
  overflow: hidden;
  padding: 3px 5px;
  border: 1px solid rgba(146, 178, 203, .22);
  border-radius: 4px;
  background: rgba(4, 10, 17, .42);
  color: #9cb2c7;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: .04em;
  line-height: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.template-asset-summary {
  display: grid;
  grid-template-columns: auto auto 1fr;
  align-items: center;
  gap: 8px;
  min-width: 150px;
  padding: 8px 10px;
  border: 1px solid color-mix(in srgb, var(--template-detail-accent, #4f8cff) 38%, #35475f);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(29, 48, 64, .92), rgba(13, 20, 29, .94));
}

.template-asset-summary span,
.template-asset-summary small { color: #9fb5c8; font-size: 9px; letter-spacing: .08em; }
.template-asset-summary strong { color: var(--template-detail-accent, #83b5ff); font-size: 20px; line-height: 1; }
.template-asset-summary small { letter-spacing: 0; }

.template-icon {
  width: 38px;
  height: 38px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 9px;
  background: color-mix(in srgb, var(--template-accent) 22%, #17202c);
  color: var(--template-accent);
  font-size: 21px;
}

.template-card-title {
  min-width: 0;
  flex: 1;
}

.template-card-title strong,
.template-card-title small {
  display: block;
}

.template-card-title strong {
  color: #f1f5fb;
  font-size: 14px;
}

.template-card-title small {
  margin-top: 3px;
  color: var(--template-accent);
  font-size: 11px;
}

.template-card p {
  min-height: 48px;
  margin: 12px 0 10px;
  color: #aebbcf;
  font-size: 11px;
  line-height: 1.45;
}

.template-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: auto;
}

.template-tags span,
.template-badge {
  padding: 3px 7px;
  border: 1px solid #34445b;
  border-radius: 99px;
  background: rgba(10, 15, 22, .44);
  color: #aebbcf;
  font-size: 10px;
}

.template-details {
  position: sticky;
  bottom: 0;
  display: grid;
  grid-template-columns: minmax(180px, .65fr) minmax(280px, 1.3fr) minmax(280px, 1.3fr) 190px;
  align-items: center;
  gap: 16px;
  margin-top: 14px;
  padding: 14px 16px;
  border: 1px solid #3a4c68;
  border-radius: 11px;
  background: rgba(19, 27, 39, .97);
  box-shadow: 0 -8px 24px rgba(0, 0, 0, .24);
}

.template-details-title strong,
.template-details-title small {
  display: block;
}

.template-details-title strong {
  font-size: 15px;
}

.template-details-title small,
.template-details-copy,
.template-details-list {
  color: #aebbcf;
  font-size: 11px;
  line-height: 1.45;
}

.template-details-title small {
  margin-top: 4px;
  color: var(--template-detail-accent, #8db8ff);
}

.template-details-list {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.template-details-list span {
  padding: 3px 6px;
  border-radius: 4px;
  background: #0f1722;
}

.template-apply {
  width: 100%;
  min-height: 40px;
  border-color: var(--template-detail-accent, #4f8cff);
  background: color-mix(in srgb, var(--template-detail-accent, #4f8cff) 44%, #162237);
  font-weight: 700;
}

.template-empty {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 12px;
  text-align: center;
}

.template-no-results {
  grid-column: 1 / -1;
  padding: 60px 20px;
  color: var(--muted);
  text-align: center;
}

.architecture-view {
  background:
    radial-gradient(circle at 90% 5%, rgba(70, 126, 210, .11), transparent 30%),
    #0b1017;
}

.architecture-heading {
  display: grid;
  grid-template-columns: 1fr minmax(280px, 420px);
  align-items: center;
  gap: 24px;
  padding: 22px 24px;
  border-bottom: 1px solid var(--border);
  background: #111923;
}

.architecture-heading .eyebrow {
  color: #86aff0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
}

.architecture-heading h1 {
  margin: 5px 0 6px;
  font-size: 22px;
}

.architecture-heading p {
  max-width: 760px;
  margin: 0;
  color: #aebbcf;
  font-size: 12px;
  line-height: 1.5;
}

.readiness-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.readiness-item {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
  padding: 7px 8px;
  border: 1px solid #2d3b4f;
  border-radius: 7px;
  background: #0e151f;
  color: #aab7c9;
  font-size: 10px;
}

.readiness-item::before {
  content: "○";
  color: #738399;
}

.readiness-item.ready {
  color: #ccebdc;
  border-color: #2e664d;
}

.readiness-item.ready::before {
  content: "✓";
  color: #59cf93;
}

.architecture-grid {
  display: grid;
  grid-template-columns: minmax(280px, .75fr) minmax(420px, 1.25fr);
  gap: 14px;
  padding: 18px;
}

.architecture-card {
  padding: 17px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  box-shadow: 0 10px 28px rgba(0, 0, 0, .15);
}

.architecture-card h2 {
  margin-bottom: 8px;
}

.architecture-card textarea {
  resize: vertical;
  min-height: 110px;
  font: 12px/1.5 "Segoe UI", sans-serif;
}

.blueprint-block-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 8px;
}

.blueprint-block-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 11px;
  border: 1px solid #2b3b50;
  border-radius: 8px;
  background: #0e151f;
}

.blueprint-block-row span,
.blueprint-block-row strong,
.blueprint-block-row small {
  display: block;
  min-width: 0;
}

.blueprint-block-row strong {
  color: #dbe7f7;
  font-size: 11px;
}

.blueprint-block-row small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 9px;
}

.blueprint-block-row code {
  color: #9fc0ff;
  font-size: 10px;
}

.architecture-card-title {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.architecture-card-title button {
  flex: 0 0 auto;
}

.ui-state-settings {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(220px, 1fr);
  gap: 10px;
}

.ui-state-list {
  display: grid;
  gap: 7px;
  margin-top: 8px;
}

.ui-state-row {
  display: grid;
  grid-template-columns: 10px minmax(120px, .65fr) minmax(180px, 1fr) 82px 34px;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border: 1px solid #28384d;
  border-radius: 8px;
  background: #0f161f;
}

.ui-state-row label { margin: 0; }
.ui-state-row input { margin-top: 4px; }
.ui-state-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 3px rgba(79, 140, 255, .14); }
.ui-state-usage { color: var(--muted); font-size: 9px; text-align: right; }

@media (max-width: 880px) {
  .ui-state-settings { grid-template-columns: 1fr; }
  .ui-state-row { grid-template-columns: 10px 1fr 1fr 34px; }
  .ui-state-usage { display: none; }
}

.data-model-list {
  display: grid;
  gap: 8px;
}

.data-model-row {
  display: grid;
  grid-template-columns: minmax(120px, .65fr) minmax(240px, 1.5fr) 34px;
  gap: 7px;
  padding: 9px;
  border: 1px solid #26354a;
  border-radius: 8px;
  background: #0f161f;
}

.data-model-row input {
  min-width: 0;
}

.data-model-row button {
  padding: 5px;
  color: #ff9ca3;
}

.data-model-empty {
  padding: 34px 18px;
  border: 1px dashed #34445a;
  border-radius: 8px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.5;
  text-align: center;
}

@media (max-width: 1450px) {
  .template-intro {
    grid-template-columns: 1fr 1.4fr;
  }

  .template-steps {
    grid-column: 1 / -1;
    grid-template-columns: repeat(3, 1fr);
  }

  .template-details {
    grid-template-columns: .7fr 1.3fr 1.2fr 170px;
  }
}

@media (max-width: 1200px) {
  .template-toolbar {
    grid-template-columns: 1fr 220px;
  }

  .template-toolbar > div {
    grid-column: 1 / -1;
  }

  .template-library {
    height: calc(100% - 104px);
  }

  .template-intro {
    grid-template-columns: 1fr;
  }

  .template-steps {
    grid-column: auto;
    grid-template-columns: 1fr;
  }

  .template-details {
    position: static;
    grid-template-columns: 1fr 1fr;
  }

  .template-apply {
    min-height: 36px;
  }

  .architecture-heading {
    grid-template-columns: 1fr;
  }

  .architecture-grid {
    grid-template-columns: 1fr;
  }
}