/* =========================================
   J's Plane Story — Admin Styles
   ========================================= */

.admin-page {
  min-height: 100vh;
  background: var(--sky-dark);
  padding: 100px 20px 60px;
}

.admin-header {
  max-width: 900px;
  margin: 0 auto 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.admin-title {
  font-family: 'Orbitron', monospace;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Summary Bar */
.admin-summary {
  display: flex;
  gap: 16px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 18px 28px;
  margin-bottom: 24px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  flex-wrap: wrap;
}

.summary-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  min-width: 80px;
}

.summary-item span {
  font-family: 'Orbitron', monospace;
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--accent-gold);
}

.summary-item label {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 4px;
  letter-spacing: 0.5px;
}

/* Admin search */
.admin-search-wrap {
  max-width: 900px;
  margin: 0 auto 20px;
}

.admin-title span { color: var(--accent-gold); }

.btn-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  padding: 8px 16px;
  border-radius: 20px;
  border: 1px solid var(--card-border);
  transition: var(--transition);
}

.btn-back:hover {
  color: var(--text-primary);
  border-color: var(--accent-blue);
}

/* List View */
.admin-list {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.admin-list-item {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: var(--transition);
}

.admin-list-item:hover {
  border-color: var(--accent-blue);
  background: var(--card-hover);
}

.admin-item-img {
  width: 80px;
  height: 50px;
  border-radius: 8px;
  object-fit: cover;
  background: var(--sky-blue);
  flex-shrink: 0;
}

.admin-item-img-placeholder {
  width: 80px;
  height: 50px;
  border-radius: 8px;
  background: var(--sky-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.admin-item-info { flex: 1; }

.admin-item-name {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.admin-item-meta {
  font-size: 0.78rem;
  color: var(--text-muted);
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.admin-item-actions {
  display: flex;
  gap: 8px;
}

.btn-edit, .btn-delete {
  padding: 7px 14px;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-family: 'Noto Sans KR', sans-serif;
  display: flex;
  align-items: center;
  gap: 5px;
}

.btn-edit {
  background: rgba(74, 144, 217, 0.2);
  color: var(--accent-light);
  border: 1px solid var(--card-border);
}

.btn-edit:hover {
  background: var(--accent-blue);
  color: white;
}

.btn-delete {
  background: rgba(231, 76, 60, 0.15);
  color: #ff8a80;
  border: 1px solid rgba(231, 76, 60, 0.2);
}

.btn-delete:hover {
  background: rgba(231, 76, 60, 0.4);
  color: white;
}

/* Add/Edit Form */
.aircraft-form {
  max-width: 900px;
  margin: 0 auto;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 40px;
}

.form-title {
  font-family: 'Orbitron', monospace;
  font-size: 1.1rem;
  color: var(--accent-light);
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.form-label .required { color: var(--accent-red); }

.form-input, .form-select, .form-textarea {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: var(--text-primary);
  font-size: 0.9rem;
  font-family: 'Noto Sans KR', sans-serif;
  outline: none;
  transition: var(--transition);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px rgba(74, 144, 217, 0.15);
  background: rgba(255,255,255,0.08);
}

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234a90d9' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.form-select option {
  background: var(--sky-mid);
  color: var(--text-primary);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
  line-height: 1.6;
}

/* Rating Input */
.rating-input {
  display: flex;
  gap: 8px;
  align-items: center;
}

.rating-star-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  color: rgba(255,255,255,0.2);
  transition: var(--transition);
  padding: 2px;
}

.rating-star-btn.active, .rating-star-btn:hover {
  color: var(--accent-gold);
  transform: scale(1.2);
}

/* Image URL Preview */
.image-preview {
  margin-top: 10px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  max-height: 120px;
  display: none;
}

.image-preview img {
  width: 100%;
  height: 120px;
  object-fit: cover;
}

/* Form Actions */
.form-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.btn-cancel {
  background: none;
  border: 1px solid var(--card-border);
  color: var(--text-secondary);
  padding: 12px 24px;
  border-radius: 25px;
  font-size: 0.9rem;
  font-family: 'Noto Sans KR', sans-serif;
  cursor: pointer;
  transition: var(--transition);
}

.btn-cancel:hover {
  border-color: var(--accent-blue);
  color: var(--text-primary);
}

.btn-save {
  background: linear-gradient(135deg, var(--accent-blue), #2980b9);
  border: none;
  color: white;
  padding: 12px 32px;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 700;
  font-family: 'Noto Sans KR', sans-serif;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-save:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(74, 144, 217, 0.4);
}

/* Notification Toast */
.toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(10px);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 9999;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s ease;
  min-width: 250px;
  box-shadow: var(--shadow);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast.success { border-left: 3px solid var(--accent-green); }
.toast.error { border-left: 3px solid var(--accent-red); }

.toast-icon { font-size: 1.3rem; }
.toast-msg { font-size: 0.88rem; color: var(--text-primary); }

/* Add New Button */
.btn-add-new {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #27ae60, #2ecc71);
  color: white;
  padding: 10px 22px;
  border-radius: 25px;
  font-weight: 700;
  font-size: 0.88rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-family: 'Noto Sans KR', sans-serif;
  text-decoration: none;
}

.btn-add-new:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(46, 204, 113, 0.4);
}

/* Delete Confirm Modal */
.confirm-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(5px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.confirm-modal.active {
  opacity: 1;
  pointer-events: all;
}

.confirm-box {
  background: linear-gradient(135deg, #0d2247, #1a3a6b);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 30px;
  max-width: 380px;
  width: 100%;
  text-align: center;
}

.confirm-icon { font-size: 2.5rem; margin-bottom: 16px; }
.confirm-title {
  font-family: 'Orbitron', monospace;
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.confirm-msg { color: var(--text-muted); font-size: 0.88rem; margin-bottom: 24px; }

.confirm-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
}

@media (max-width: 768px) {
  .form-grid { grid-template-columns: 1fr; }
  .aircraft-form { padding: 24px; }
  .admin-header { flex-direction: column; align-items: flex-start; }
  .admin-item-actions { flex-direction: column; }
}

/* =========================================
   DRAWING TOOL SECTION
   ========================================= */

.drawing-badge {
  margin-left: auto;
  background: rgba(245,197,24,0.15);
  border: 1px solid rgba(245,197,24,0.3);
  color: var(--accent-gold);
  font-size: 0.7rem;
  padding: 2px 10px;
  border-radius: 12px;
  font-weight: 600;
}

/* Tabs */
.drawing-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
}

.drawing-tab {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--card-border);
  color: var(--text-muted);
  padding: 8px 18px;
  border-radius: 20px;
  font-size: 0.82rem;
  font-family: 'Noto Sans KR', sans-serif;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 7px;
}
.drawing-tab:hover {
  border-color: var(--accent-blue);
  color: var(--text-primary);
}
.drawing-tab.active {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: #fff;
}

/* Panels */
.drawing-panel {
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255,255,255,0.02);
}

/* Upload drop zone */
.upload-drop-zone {
  padding: 40px 20px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  border: 2px dashed rgba(74,144,217,0.25);
  border-radius: var(--radius);
  margin: 12px;
}
.upload-drop-zone:hover,
.upload-drop-zone.drag-over {
  background: rgba(74,144,217,0.08);
  border-color: var(--accent-blue);
}
.drop-icon {
  font-size: 2.5rem;
  color: var(--text-muted);
  display: block;
  margin-bottom: 12px;
  transition: var(--transition);
}
.upload-drop-zone:hover .drop-icon { color: var(--accent-light); }
.drop-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 600;
  margin-bottom: 4px;
}
.drop-sub {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.drawing-preview-wrap {
  position: relative;
  padding: 12px;
}
.drawing-preview-wrap img {
  width: 100%;
  max-height: 340px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  background: #0a1628;
  display: block;
}
.btn-clear-drawing {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(231,76,60,0.75);
  border: none;
  color: #fff;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: 'Noto Sans KR', sans-serif;
}
.btn-clear-drawing:hover { background: rgba(231,76,60,1); }

/* Canvas toolbar */
.canvas-toolbar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 14px;
  background: rgba(0,0,0,0.3);
  border-bottom: 1px solid var(--card-border);
  flex-wrap: wrap;
  row-gap: 8px;
}

.toolbar-group {
  display: flex;
  align-items: center;
  gap: 5px;
}

.toolbar-divider {
  width: 1px;
  height: 28px;
  background: rgba(255,255,255,0.12);
  margin: 0 6px;
}

.tool-btn {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--text-secondary);
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.85rem;
  transition: var(--transition);
}
.tool-btn:hover {
  background: rgba(74,144,217,0.2);
  border-color: var(--accent-blue);
  color: var(--text-primary);
}
.tool-btn.active {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: #fff;
}

/* Color swatches */
.color-group { gap: 6px; flex-wrap: wrap; }

.color-swatch {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.15);
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
}
.color-swatch:hover {
  transform: scale(1.2);
  border-color: rgba(255,255,255,0.6);
}
.color-swatch.active {
  border: 2px solid #fff;
  box-shadow: 0 0 0 2px var(--accent-blue);
  transform: scale(1.15);
}

.custom-color-input {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.2);
  cursor: pointer;
  padding: 1px;
  background: none;
  outline: none;
  overflow: hidden;
}
.custom-color-input::-webkit-color-swatch-wrapper { padding: 0; border-radius: 50%; }
.custom-color-input::-webkit-color-swatch { border: none; border-radius: 50%; }

/* Brush size slider */
.size-group { gap: 8px; }
.size-slider {
  -webkit-appearance: none;
  width: 80px;
  height: 4px;
  border-radius: 2px;
  background: rgba(255,255,255,0.15);
  outline: none;
  cursor: pointer;
}
.size-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent-blue);
  cursor: pointer;
}
.size-label {
  font-family: 'Orbitron', monospace;
  font-size: 0.72rem;
  color: var(--text-muted);
  min-width: 28px;
}

/* Canvas */
.canvas-wrap {
  background: #111d30;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
#drawingCanvas {
  display: block;
  cursor: crosshair;
  touch-action: none;
}
.canvas-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
  padding: 8px;
  background: rgba(0,0,0,0.2);
  border-top: 1px solid var(--card-border);
}

/* Responsive drawing */
@media (max-width: 640px) {
  .canvas-toolbar { gap: 3px; padding: 8px 10px; }
  .tool-btn { width: 30px; height: 30px; font-size: 0.75rem; }
  .color-swatch { width: 20px; height: 20px; }
  .size-slider { width: 60px; }
  .toolbar-divider { margin: 0 3px; }
}