/* Components & Layout CSS */

/* App Shell */
.app-container {
  max-width: 1680px;
  margin: 0 auto;
  padding: 1.5rem 2rem 4rem;
}

/* Header */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 2rem;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding-right: 240px; /* Evita solapamiento con el widget de usuario logueado (#top-user-widget) */
  transition: padding-left var(--transition-fast);
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-md);
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px var(--accent-cyan-glow);
  color: hsl(222, 47%, 7%);
  font-weight: 800;
  font-size: 1.35rem;
  overflow: hidden;
}

.brand-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-title {
  font-size: 1.6rem;
  font-weight: 800;
  background: linear-gradient(to right, #ffffff, hsl(215, 20%, 85%));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-tag {
  font-size: 0.7rem;
  padding: 0.2rem 0.6rem;
  background: hsla(174, 90%, 45%, 0.15);
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-full);
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  -webkit-text-fill-color: var(--accent-cyan);
}

.brand-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
}

/* Header Stats & Quick Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.stats-bar {
  display: flex;
  gap: 0.75rem;
}

.stat-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-md);
  font-size: 0.8rem;
}

.stat-pill strong {
  color: var(--text-primary);
  font-size: 0.95rem;
}

.stat-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.stat-dot.green { background: var(--success); box-shadow: 0 0 8px var(--success); }
.stat-dot.yellow { background: var(--warning); box-shadow: 0 0 8px var(--warning); }
.stat-dot.blue { background: var(--accent-cyan); box-shadow: 0 0 8px var(--accent-cyan); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
  outline: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--accent-gradient);
  color: hsl(222, 47%, 7%);
  box-shadow: 0 4px 14px var(--accent-cyan-glow);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px hsla(174, 90%, 45%, 0.4);
  text-decoration: none;
}

.btn-secondary {
  background: var(--bg-card);
  border-color: var(--border-subtle);
  color: var(--text-primary);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--text-muted);
  text-decoration: none;
}

.btn-glow-help {
  background: linear-gradient(135deg, hsl(212, 100%, 55%), hsl(174, 90%, 45%));
  color: #ffffff;
  padding: 0.65rem 1.35rem;
  font-size: 0.9rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  font-weight: 700;
  box-shadow: 0 0 20px hsla(212, 100%, 55%, 0.35);
  position: relative;
  overflow: hidden;
}

.btn-glow-help:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px hsla(174, 90%, 45%, 0.6);
  text-decoration: none;
}

.btn-glow-help::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: rgba(255, 255, 255, 0.25);
  transform: rotate(30deg);
  animation: shine 4s infinite;
}

@keyframes shine {
  0% { left: -60%; }
  25% { left: 140%; }
  100% { left: 140%; }
}

/* Filter & Search Bar */
.filter-bar {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1rem 1.25rem;
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.filter-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.search-box {
  position: relative;
  flex: 1;
  min-width: 260px;
  max-width: 480px;
}

.search-box input {
  width: 100%;
  background: var(--bg-primary);
  border: 1px solid var(--border-subtle);
  padding: 0.55rem 1rem 0.55rem 2.5rem;
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.85rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.search-box input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 2px var(--accent-cyan-glow);
}

.search-icon {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.filter-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.tag-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  cursor: pointer;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.tag-btn:hover {
  border-color: var(--text-muted);
  color: var(--text-primary);
}

.tag-btn.active {
  background: hsla(174, 90%, 45%, 0.15);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.tag-btn.danger.active {
  background: var(--danger-bg);
  border-color: var(--danger);
  color: var(--danger);
}

.tag-btn.warning.active {
  background: var(--warning-bg);
  border-color: var(--warning);
  color: var(--warning);
}

/* Phase Navigation Tabs */
.phase-tabs {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
  scrollbar-width: thin;
}

.phase-tab-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: all var(--transition-fast);
}

.phase-tab-btn:hover {
  color: var(--text-primary);
  background: var(--bg-card);
}

.phase-tab-btn.active {
  color: var(--text-primary);
  background: var(--bg-card-hover);
  border-bottom: 2px solid var(--accent-cyan);
}

.phase-badge-count {
  background: hsla(217, 33%, 25%, 0.6);
  padding: 0.1rem 0.4rem;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  color: var(--text-secondary);
}

/* Main Workspace Split Layout */
.workspace-grid {
  display: grid;
  grid-template-columns: 440px 1fr;
  gap: 1.75rem;
  align-items: start;
}

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

/* Tech List Column */
.tech-column {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tech-column-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.tech-column-title {
  font-size: 1.1rem;
  font-weight: 700;
}

.tech-cards-container {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  max-height: calc(100vh - 270px);
  overflow-y: auto;
  padding-right: 0.5rem;
}

/* Tech Card */
.tech-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.1rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.tech-card:hover {
  background: var(--bg-card-hover);
  border-color: hsla(217, 33%, 35%, 0.8);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.tech-card.selected {
  background: hsla(222, 40%, 15%, 0.95);
  border-color: var(--accent-cyan);
  box-shadow: 0 0 20px hsla(174, 90%, 45%, 0.2);
}

.tech-card.selected::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--accent-gradient);
}

.tech-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.6rem;
}

.tech-identity {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.tech-logo-wrapper {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--bg-primary);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  flex-shrink: 0;
}

.tech-logo-wrapper img, .tech-logo-wrapper svg {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.tech-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.tech-category {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.tech-badges {
  display: flex;
  gap: 0.4rem;
  align-items: center;
  flex-wrap: wrap;
}

.badge {
  font-size: 0.68rem;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  letter-spacing: 0.02em;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.badge-oss {
  background: var(--success-bg);
  border: 1px solid var(--success-border);
  color: var(--success);
}

.badge-pending {
  background: var(--warning-bg);
  border: 1px solid var(--warning-border);
  color: var(--warning);
}

.badge-source-avail {
  background: hsla(265, 89%, 66%, 0.15);
  border: 1px solid hsla(265, 89%, 66%, 0.4);
  color: var(--accent-purple);
}

.badge-commercial {
  background: var(--danger-bg);
  border: 1px solid var(--danger-border);
  color: var(--danger);
}

.badge-phase {
  background: hsla(217, 33%, 25%, 0.4);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

.tech-card-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin-bottom: 0.75rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.tech-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  border-top: 1px solid hsla(217, 33%, 25%, 0.3);
  padding-top: 0.55rem;
}

.url-count-tag {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--accent-cyan);
}

/* Configuration Panel (Right Column) */
.config-panel {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(16px);
}

.config-panel-hero {
  background: linear-gradient(180deg, hsla(222, 40%, 16%, 0.8) 0%, var(--bg-secondary) 100%);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1.75rem 2rem;
  position: relative;
}

.config-hero-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.config-hero-identity {
  display: flex;
  gap: 1.25rem;
  align-items: center;
}

.config-hero-logo {
  width: 64px;
  height: 64px;
  background: var(--bg-primary);
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
}

.config-hero-logo img, .config-hero-logo svg {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.config-hero-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.config-hero-meta {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  margin-top: 0.35rem;
  flex-wrap: wrap;
}

.config-hero-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.6rem;
}

.official-source-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-weight: 700;
}

/* Config Navigation Tabs */
.config-tabs-nav {
  display: flex;
  gap: 0.25rem;
  padding: 0 1.5rem;
  background: hsla(222, 45%, 9%, 0.5);
  border-bottom: 1px solid var(--border-subtle);
  overflow-x: auto;
}

.config-tab-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 0.9rem 1.25rem;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  position: relative;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.config-tab-btn:hover {
  color: var(--text-primary);
}

.config-tab-btn.active {
  color: var(--accent-cyan);
}

.config-tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan-glow);
}

/* Config Panel Body */
.config-panel-body {
  padding: 2rem;
}

.config-section-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.config-section-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
}

/* Form Fields & Intelligent Help [?] */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.35rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  position: relative;
}

.field-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.field-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
}

/* Intelligent Help [?] Button */
.help-question-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: hsla(217, 33%, 25%, 0.7);
  border: 1px solid var(--border-subtle);
  color: var(--accent-cyan);
  font-size: 0.72rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
  padding: 0;
}

.help-question-btn:hover, .help-question-btn:focus {
  background: var(--accent-cyan);
  color: hsl(222, 47%, 7%);
  transform: scale(1.15);
  box-shadow: 0 0 10px var(--accent-cyan-glow);
  outline: none;
}

/* Smart Tooltip Popover */
.smart-tooltip {
  position: absolute;
  bottom: calc(100% + 8px);
  right: 0;
  z-index: 100;
  width: 320px;
  background: var(--bg-glass-heavy);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-md);
  padding: 0.9rem;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transform: translateY(6px);
  transition: all var(--transition-fast);
}

.smart-tooltip.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.smart-tooltip-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.smart-tooltip-desc {
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.4;
  margin-bottom: 0.65rem;
}

.smart-tooltip-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  color: var(--accent-cyan);
  font-weight: 700;
  border-top: 1px solid var(--border-subtle);
  padding-top: 0.45rem;
  width: 100%;
}

.smart-tooltip-link:hover {
  text-decoration: underline;
}

/* Form Input Control */
.input-control {
  background: var(--bg-primary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.65rem 0.95rem;
  color: var(--text-primary);
  font-size: 0.85rem;
  font-family: var(--font-body);
  transition: border-color var(--transition-fast);
  width: 100%;
}

.input-control:focus {
  border-color: var(--accent-cyan);
  outline: none;
  box-shadow: 0 0 0 2px var(--accent-cyan-glow);
}

/* Governance & Status Banner for Blocked / Pending Validation */
.validation-alert-banner {
  background: hsla(38, 92%, 50%, 0.12);
  border: 1px solid var(--warning);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.75rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.validation-alert-icon {
  font-size: 1.6rem;
  color: var(--warning);
  flex-shrink: 0;
}

.validation-alert-content h4 {
  color: var(--warning);
  font-size: 0.98rem;
  margin-bottom: 0.3rem;
}

.validation-alert-content p {
  color: var(--text-secondary);
  font-size: 0.82rem;
  line-height: 1.5;
}

/* Modal Windows (Help Modal & Verifier Modal) */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 7, 18, 0.82);
  backdrop-filter: blur(12px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 820px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  transform: scale(0.96) translateY(10px);
  transition: transform var(--transition-normal);
  overflow: hidden;
}

.modal-backdrop.open .modal-card {
  transform: scale(1) translateY(0);
}

.modal-header {
  padding: 1.5rem 1.75rem;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-card);
}

.modal-title-group {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.modal-title {
  font-size: 1.35rem;
  font-weight: 800;
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.4rem;
  cursor: pointer;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

.modal-body {
  padding: 1.75rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Official Links List Grid inside Help Modal */
.official-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.85rem;
}

.official-link-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
}

.official-link-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent-cyan);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px var(--accent-cyan-glow);
  text-decoration: none;
}

.official-link-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: hsla(217, 33%, 25%, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.official-link-details {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.official-link-name {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
}

.official-link-url {
  font-size: 0.7rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Contextual Guides Section in Help Modal */
.contextual-guides-box {
  background: var(--bg-primary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
}

.contextual-guides-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.contextual-topics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
}

.contextual-topic-pill {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.contextual-topic-pill:hover {
  border-color: var(--accent-blue);
  background: var(--bg-card-hover);
  text-decoration: none;
}

.topic-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.topic-desc {
  font-size: 0.7rem;
  color: var(--text-muted);
  line-height: 1.35;
}

/* URL Verifier Report Table */
.verifier-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.verifier-table th, .verifier-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
}

.verifier-table th {
  background: var(--bg-primary);
  color: var(--text-secondary);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
}

.status-check-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.72rem;
}

.status-check-badge.ok {
  background: var(--success-bg);
  color: var(--success);
  border: 1px solid var(--success-border);
}

.status-check-badge.warn {
  background: var(--warning-bg);
  color: var(--warning);
  border: 1px solid var(--warning-border);
}

.status-check-badge.err {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid var(--danger-border);
}

/* 8-Step Rule Checklist UI */
.eight-step-container {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.eight-step-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
}

.step-number {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: hsla(174, 90%, 45%, 0.15);
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 800;
  flex-shrink: 0;
}

.step-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
  flex: 1;
}

.step-status-icon {
  color: var(--success);
  font-weight: 700;
}

/* ============================================================ */
/* RESPONSIVE DESIGN: DESKTOP, LAPTOP & TABLET                  */
/* ============================================================ */
@media (max-width: 1280px) {
  .sidebar-nav {
    width: 220px;
    padding: 1.25rem 0.75rem;
  }
  .nav-item-btn {
    font-size: 0.8rem;
    padding: 0.55rem 0.7rem;
  }
}

@media (max-width: 1024px) {
  .sidebar-nav {
    width: 200px;
  }
  .flow-toolbox-panel {
    width: 240px;
  }
  .flow-inspector-drawer {
    width: 380px;
    max-width: 90vw;
  }
  .modal-card {
    max-width: 96vw;
    margin: 1rem;
  }
}

@media (max-width: 860px) {
  .flow-toolbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
  .flow-actions-row {
    width: 100%;
    justify-content: flex-start;
  }
  .transversal-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}

/* ============================================================ */
/* OPTIMIZACIÓN DE CONTRASTE AUTOMÁTICO EN MODO CLARO          */
/* ============================================================ */
[data-theme="light"] .tech-card {
  background: #ffffff;
  border-color: var(--border-subtle);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.05);
}

[data-theme="light"] .tech-card:hover {
  background: #ffffff;
  border-color: var(--accent-orange);
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.10);
}

[data-theme="light"] .tech-card.selected {
  background: #ffffff;
  border: 2px solid var(--accent-orange);
  box-shadow: 0 4px 20px hsla(24, 95%, 50%, 0.18);
}

[data-theme="light"] .tech-card.selected::before {
  background: var(--accent-orange);
  width: 4px;
}

[data-theme="light"] .tech-card-desc {
  color: hsl(215, 25%, 35%);
  font-weight: 500;
}

[data-theme="light"] .tech-name {
  color: hsl(222, 47%, 11%);
  font-weight: 800;
}

[data-theme="light"] .tech-category {
  color: hsl(215, 20%, 40%);
  font-weight: 600;
}

[data-theme="light"] .badge-phase {
  background: hsl(214, 30%, 92%);
  color: hsl(222, 47%, 15%);
  border: 1px solid hsl(215, 20%, 82%);
  font-weight: 700;
}

[data-theme="light"] .config-panel {
  background: #ffffff;
  border-color: var(--border-subtle);
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .config-panel-hero {
  background: linear-gradient(180deg, hsl(214, 32%, 93%) 0%, #ffffff 100%);
  border-bottom: 1px solid var(--border-subtle);
}

[data-theme="light"] .config-hero-title {
  color: hsl(222, 47%, 11%);
}

[data-theme="light"] .config-tabs-nav {
  background: hsl(214, 25%, 90%);
  border-bottom: 1px solid hsl(215, 20%, 82%);
}

[data-theme="light"] .config-tab-btn {
  color: hsl(215, 25%, 35%);
  font-weight: 700;
}

[data-theme="light"] .config-tab-btn:hover {
  color: hsl(222, 47%, 11%);
  background: hsla(0, 0%, 100%, 0.6);
}

[data-theme="light"] .config-tab-btn.active {
  color: var(--accent-orange);
  background: #ffffff;
  border-bottom: 2px solid var(--accent-orange);
}

[data-theme="light"] .phase-badge-count {
  background: hsl(214, 30%, 88%);
  color: hsl(222, 47%, 15%);
  font-weight: 700;
}

[data-theme="light"] .param-badge {
  background: hsl(214, 30%, 93%);
  color: hsl(222, 47%, 12%);
  border: 1px solid hsl(215, 20%, 82%);
  font-weight: 600;
}

[data-theme="light"] .param-header-label {
  color: hsl(222, 47%, 11%);
  font-weight: 700;
}

[data-theme="light"] .param-desc {
  color: hsl(215, 25%, 35%);
}

[data-theme="light"] .input-control {
  background: #ffffff;
  color: hsl(222, 47%, 11%);
  border-color: hsl(215, 20%, 80%);
}

[data-theme="light"] .input-control:focus {
  background: #ffffff;
  border-color: var(--accent-orange);
  color: hsl(222, 47%, 11%);
}