/**
 * DEVELOPER STUDIO & CUSTOMIZATION DASHBOARD STYLES
 * High-tech Dark Cyber Aesthetic with Glassmorphism and Real-Time Color/Font Reactivity
 */

.dev-studio-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.5rem 1rem 4rem 1rem;
  animation: fadeIn 0.3s ease-out;
}

/* Header */
.dev-studio-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  background: var(--bg-card);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: var(--radius-lg, 16px);
  padding: 1.5rem 2rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(16px);
}

.dev-badge-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: 50px;
  padding: 0.25rem 0.75rem;
  margin-bottom: 0.5rem;
}

.pulse-dot-cyan {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
  animation: pulseGlow 1.5s infinite alternate;
}

@keyframes pulseGlow {
  0% { transform: scale(0.85); opacity: 0.6; }
  100% { transform: scale(1.2); opacity: 1; }
}

.dev-studio-title {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 0.4rem 0;
  letter-spacing: -0.02em;
}

.dev-studio-subtitle {
  font-size: 0.95rem;
  color: #94a3b8;
  margin: 0;
  max-width: 650px;
  line-height: 1.4;
}

.dev-header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* Buttons */
.dev-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.65rem 1.25rem;
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
}

.dev-btn-primary {
  background: linear-gradient(135deg, var(--accent-cyan), #0099ff);
  color: #030712;
  box-shadow: 0 4px 14px rgba(0, 240, 255, 0.3);
}

.dev-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 240, 255, 0.5);
}

.dev-btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: #e2e8f0;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.dev-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

.dev-btn-danger {
  background: rgba(255, 51, 102, 0.15);
  color: #ff3366;
  border: 1px solid rgba(255, 51, 102, 0.3);
}

.dev-btn-danger:hover {
  background: rgba(255, 51, 102, 0.25);
  border-color: #ff3366;
}

.dev-btn-sm {
  padding: 0.45rem 0.85rem;
  font-size: 0.8rem;
}

.dev-btn-icon {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #cbd5e1;
  border-radius: 8px;
  padding: 0.4rem 0.6rem;
  cursor: pointer;
  transition: all 0.15s;
}

.dev-btn-icon:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
}

/* Toast banner */
.dev-toast-banner {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.2), rgba(16, 185, 129, 0.2));
  border: 1px solid var(--accent-cyan);
  color: #ffffff;
  padding: 0.85rem 1.5rem;
  border-radius: 10px;
  margin-bottom: 1.5rem;
  font-weight: 600;
  box-shadow: 0 4px 18px rgba(0, 240, 255, 0.2);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Tabs */
.dev-nav-tabs {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.dev-tab-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #94a3b8;
  padding: 0.75rem 1.35rem;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: 10px 10px 0 0;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.dev-tab-btn:hover {
  color: #e2e8f0;
  background: rgba(255, 255, 255, 0.08);
}

.dev-tab-btn.active {
  color: var(--accent-cyan);
  background: var(--bg-card);
  border-color: var(--accent-cyan);
  border-bottom: 2px solid var(--accent-cyan);
  box-shadow: 0 -4px 12px rgba(0, 240, 255, 0.1);
}

/* Grids & Cards */
.dev-grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

@media (max-width: 980px) {
  .dev-grid-2col {
    grid-template-columns: 1fr;
  }
}

.dev-grid-2col-inline {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.dev-card {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md, 14px);
  padding: 1.5rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(16px);
}

.dev-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
}

.dev-card-header h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin: 0;
}

.dev-badge-pill {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: 50px;
  padding: 0.2rem 0.65rem;
}

.dev-card-intro {
  font-size: 0.88rem;
  color: #94a3b8;
  margin: -0.5rem 0 1.25rem 0;
  line-height: 1.45;
}

.dev-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
  margin: 1.5rem 0;
}

.dev-section-subtitle {
  font-size: 0.95rem;
  font-weight: 700;
  color: #e2e8f0;
  margin: 0 0 1rem 0;
}

.dev-muted-text {
  font-size: 0.85rem;
  color: #94a3b8;
  margin: 0 0 1rem 0;
}

/* Theme Presets */
.dev-preset-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.dev-theme-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 1rem;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.dev-theme-card:hover {
  border-color: rgba(0, 240, 255, 0.4);
  background: rgba(255, 255, 255, 0.06);
  transform: translateY(-2px);
}

.dev-theme-card.selected {
  border-color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.06);
  box-shadow: 0 0 16px rgba(0, 240, 255, 0.15);
}

.theme-swatch-bar {
  display: flex;
  height: 12px;
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 0.75rem;
}

.theme-swatch-bar span {
  flex: 1;
}

.theme-card-info h4 {
  font-size: 0.88rem;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 0.3rem 0;
}

.theme-card-info p {
  font-size: 0.75rem;
  color: #94a3b8;
  margin: 0 0 0.75rem 0;
  line-height: 1.35;
}

.dev-preset-apply-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #e2e8f0;
  border-radius: 6px;
  padding: 0.35rem 0.65rem;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
  text-align: center;
}

.dev-theme-card.selected .dev-preset-apply-btn {
  background: var(--accent-cyan);
  color: #030712;
  border-color: var(--accent-cyan);
}

/* Color Pickers Grid */
.dev-color-pickers-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.dev-color-item label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: #cbd5e1;
  margin-bottom: 0.4rem;
}

.color-input-combo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 0.35rem 0.5rem;
}

.color-input-combo input[type="color"] {
  -webkit-appearance: none;
  border: none;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  cursor: pointer;
  background: none;
}

.color-input-combo input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
}

.color-input-combo input[type="color"]::-webkit-color-swatch {
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
}

.dev-hex-input {
  background: transparent;
  border: none;
  color: #ffffff;
  font-family: monospace;
  font-size: 0.85rem;
  width: 100%;
  outline: none;
}

/* Sliders */
.dev-slider-item {
  margin-bottom: 1.25rem;
}

.slider-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.84rem;
  font-weight: 600;
  color: #cbd5e1;
  margin-bottom: 0.4rem;
}

.slider-header span {
  color: var(--accent-cyan);
  font-family: monospace;
}

.dev-slider-item input[type="range"] {
  width: 100%;
  accent-color: var(--accent-cyan);
  cursor: pointer;
}

/* Form Controls */
.dev-form-group {
  margin-bottom: 1.15rem;
}

.dev-form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: #cbd5e1;
  margin-bottom: 0.4rem;
}

.dev-input,
.dev-select,
.dev-textarea,
.dev-code-editor {
  width: 100%;
  background: rgba(3, 7, 18, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  padding: 0.65rem 0.85rem;
  color: #ffffff;
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
}

.dev-input:focus,
.dev-select:focus,
.dev-textarea:focus,
.dev-code-editor:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.25);
}

.dev-select option {
  background: #0f172a;
  color: #ffffff;
}

.dev-code-editor {
  font-family: "Fira Code", "Courier New", monospace;
  font-size: 0.85rem;
  line-height: 1.5;
  background: #040810;
  border-color: rgba(0, 240, 255, 0.2);
}

.dev-input-with-affix {
  display: flex;
  align-items: center;
  background: rgba(3, 7, 18, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  overflow: hidden;
}

.dev-input-with-affix .affix {
  padding: 0 0.85rem;
  color: var(--accent-cyan);
  font-weight: 700;
  font-size: 0.9rem;
  background: rgba(255, 255, 255, 0.05);
}

.dev-input-with-affix .dev-input {
  border: none;
  background: transparent;
}

.dev-field-help {
  display: block;
  font-size: 0.75rem;
  color: #64748b;
  margin-top: 0.35rem;
}

/* Typography Preview */
.dev-typography-preview-box {
  background: rgba(0, 0, 0, 0.4);
  border: 1px dashed rgba(0, 240, 255, 0.3);
  border-radius: 12px;
  padding: 1.25rem;
  margin-top: 1rem;
}

.preview-specimen-label {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: var(--accent-cyan);
  margin-bottom: 0.6rem;
}

/* Toggle Switch */
.dev-toggle-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.dev-toggle-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  padding: 0.85rem 1.15rem;
}

.toggle-info {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.toggle-icon {
  font-size: 1.4rem;
}

.toggle-info strong {
  display: block;
  font-size: 0.92rem;
  color: #ffffff;
  margin-bottom: 0.15rem;
}

.toggle-info p {
  font-size: 0.78rem;
  color: #94a3b8;
  margin: 0;
}

.dev-switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 26px;
  flex-shrink: 0;
}

.dev-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.dev-switch .slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #334155;
  transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.dev-switch .slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.dev-switch input:checked + .slider {
  background: linear-gradient(135deg, var(--accent-cyan), #0099ff);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.4);
}

.dev-switch input:checked + .slider:before {
  transform: translateX(22px);
  background-color: #030712;
}

.dev-switch .slider.round {
  border-radius: 34px;
}

.dev-switch .slider.round:before {
  border-radius: 50%;
}

/* Density Buttons */
.dev-density-buttons {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.dev-density-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #cbd5e1;
  padding: 0.5rem 0.85rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}

.dev-density-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

.dev-density-btn.active {
  background: var(--accent-cyan);
  color: #030712;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.3);
}

/* Flow Preview */
.dev-flow-preview-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.dev-flow-step {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  padding: 0.6rem 0.85rem;
  font-size: 0.85rem;
}

.dev-flow-step.active {
  border-left: 3px solid var(--accent-cyan);
}

.dev-flow-step.inactive {
  opacity: 0.45;
  border-left: 3px solid #64748b;
}

.flow-num {
  font-weight: 800;
  color: var(--accent-cyan);
  width: 24px;
}

.flow-name {
  flex: 1;
  color: #e2e8f0;
}

.flow-status {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.dev-flow-step.active .flow-status {
  color: #10b981;
}

.dev-flow-step.inactive .flow-status {
  color: #94a3b8;
}

/* Instagram & Reels Manager */
.dev-ig-preview-badge {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(135deg, rgba(131, 58, 180, 0.2), rgba(253, 29, 29, 0.2), rgba(252, 176, 69, 0.2));
  border: 1px solid rgba(253, 29, 29, 0.4);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin-top: 1.25rem;
}

.ig-badge-left {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.ig-gradient-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.ig-badge-left strong {
  display: block;
  font-size: 0.92rem;
  color: #ffffff;
}

.ig-badge-left p {
  font-size: 0.78rem;
  color: #cbd5e1;
  margin: 0.15rem 0 0 0;
}

.ig-follow-btn {
  background: #ffffff;
  color: #030712;
  font-size: 0.82rem;
  font-weight: 700;
  border-radius: 8px;
  padding: 0.5rem 1rem;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s;
}

.ig-follow-btn:hover {
  transform: scale(1.04);
  box-shadow: 0 4px 12px rgba(255, 255, 255, 0.4);
}

.dev-reels-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-height: 460px;
  overflow-y: auto;
}

.dev-reel-item-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 0.75rem;
  transition: all 0.2s;
}

.dev-reel-item-card:hover {
  border-color: rgba(0, 240, 255, 0.3);
  background: rgba(255, 255, 255, 0.06);
}

.reel-item-preview {
  position: relative;
  width: 70px;
  height: 95px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
}

.reel-item-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.reel-badge-tag {
  position: absolute;
  top: 4px;
  left: 4px;
  font-size: 0.6rem;
  font-weight: 700;
  background: rgba(0, 0, 0, 0.8);
  color: #ffb703;
  padding: 2px 4px;
  border-radius: 4px;
}

.reel-district-tag {
  position: absolute;
  bottom: 4px;
  left: 4px;
  font-size: 0.6rem;
  font-weight: 600;
  background: rgba(0, 240, 255, 0.85);
  color: #030712;
  padding: 2px 4px;
  border-radius: 4px;
}

.reel-item-details {
  flex: 1;
  min-width: 0;
}

.reel-item-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: #ffffff;
  margin: 0 0 0.3rem 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.reel-stats-bar {
  display: flex;
  gap: 0.75rem;
  font-size: 0.75rem;
  color: #94a3b8;
  margin-bottom: 0.25rem;
}

.reel-url-preview {
  font-size: 0.72rem;
  color: #64748b;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.reel-item-actions {
  display: flex;
  gap: 0.4rem;
}

/* Modal */
.dev-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.dev-modal-box {
  background: #0d1527;
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: 16px;
  width: 100%;
  max-width: 580px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  animation: scaleIn 0.2s ease-out;
}

.dev-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.dev-modal-header h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin: 0;
}

.dev-modal-close-btn {
  background: transparent;
  border: none;
  color: #94a3b8;
  font-size: 1.5rem;
  cursor: pointer;
}

.dev-modal-body {
  padding: 1.5rem;
  max-height: 70vh;
  overflow-y: auto;
}

.dev-modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 1rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* Metrics Grid */
.dev-metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.dev-metric-card {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 0.85rem;
  text-align: center;
}

.metric-num {
  display: block;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--accent-cyan);
  font-family: var(--font-heading);
}

.metric-label {
  display: block;
  font-size: 0.72rem;
  color: #94a3b8;
  margin-top: 0.25rem;
}

.dev-sim-result-box {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: 12px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.sim-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.88rem;
  color: #cbd5e1;
}

.sim-row.highlight {
  background: rgba(0, 240, 255, 0.08);
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 700;
}

.dev-webhook-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes fadeOut {
  from { opacity: 1; }
  to { opacity: 0; }
}

/* ==========================================================================
   CATEGORY & DISTRICTS MANAGEMENT STYLES
   ========================================================================== */
.dev-categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0.85rem;
  margin-top: 1rem;
}

.dev-category-card {
  background: rgba(13, 21, 39, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0.75rem;
  transition: all 0.2s ease;
}

.dev-category-card:hover {
  border-color: var(--accent-cyan);
  background: rgba(16, 26, 46, 0.9);
  transform: translateY(-2px);
}

.dev-cat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.dev-cat-title-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dev-cat-icon {
  font-size: 1.35rem;
}

.dev-cat-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
}

.dev-cat-slug {
  font-size: 0.72rem;
  color: var(--accent-cyan);
  font-family: var(--font-mono, monospace);
}

.dev-cat-desc {
  font-size: 0.8rem;
  color: #94a3b8;
  margin: 0;
  line-height: 1.4;
}

.dev-cat-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 0.6rem;
}

.dev-cat-color-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.05);
}

.dev-cat-actions {
  display: flex;
  gap: 0.4rem;
}

/* Districts Management Table / Cards */
.dev-districts-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1rem;
}

.dev-district-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: rgba(13, 21, 39, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 0.85rem 1rem;
  transition: all 0.2s ease;
  flex-wrap: wrap;
}

.dev-district-card:hover {
  border-color: rgba(0, 240, 255, 0.4);
  background: rgba(16, 26, 46, 0.9);
}

.dev-district-left {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 1;
  min-width: 260px;
}

.dev-district-thumb {
  width: 54px;
  height: 54px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.15);
  flex-shrink: 0;
}

.dev-district-info h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 0.2rem 0;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.dev-district-info p {
  font-size: 0.78rem;
  color: #94a3b8;
  margin: 0;
}

.dev-district-meta-pills {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.dev-tier-pill {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: 6px;
  background: rgba(255, 183, 3, 0.15);
  color: #ffb703;
  border: 1px solid rgba(255, 183, 3, 0.3);
}

.dev-weather-pill {
  font-size: 0.72rem;
  padding: 0.2rem 0.55rem;
  border-radius: 6px;
  background: rgba(0, 240, 255, 0.1);
  color: var(--accent-cyan);
  border: 1px solid rgba(0, 240, 255, 0.25);
}

.dev-district-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Logo Replace Suite */
.dev-logo-suite-box {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: 12px;
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.dev-logo-preview-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.dev-logo-img-preview {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 2px solid var(--accent-cyan);
  box-shadow: 0 0 16px rgba(0, 240, 255, 0.35);
  object-fit: cover;
  background: #080c14;
}

.dev-logo-upload-dropzone {
  border: 2px dashed rgba(0, 240, 255, 0.35);
  border-radius: 10px;
  padding: 1rem;
  text-align: center;
  background: rgba(0, 240, 255, 0.03);
  cursor: pointer;
  transition: all 0.2s ease;
  margin-top: 0.5rem;
}

.dev-logo-upload-dropzone:hover {
  background: rgba(0, 240, 255, 0.08);
  border-color: var(--accent-cyan);
}