/* A4 Template Designer with Gridstack.js */

/* Gridstack base styles (loaded locally) */
/* gridstack.min.css is loaded via <link> in the page */

/* Designer layout */
.designer-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 16px;
  min-height: 700px;
}

/* Sidebar palette */
.designer-palette {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  height: fit-content;
  position: sticky;
  top: 0;
}
.designer-palette h3 {
  font-size: 13px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}
.palette-block {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
  margin-bottom: 8px;
  cursor: grab;
  font-size: 13px;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  gap: 8px;
  user-select: none;
}
.palette-block:hover {
  border-color: var(--accent);
  background: rgba(91,141,239,0.08);
}
.palette-block:active { cursor: grabbing; }
.palette-block .icon {
  width: 28px; height: 28px;
  border-radius: 6px;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
  color: white;
}
.palette-block .label { flex: 1; }
.palette-block .desc { font-size: 11px; color: var(--text-muted); }

/* A4 Canvas container */
.designer-canvas-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: auto;
  max-height: 800px;
  padding: 20px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

/* The actual A4 page */
.a4-page {
  width: 794px;
  height: 1123px;
  background: white;
  position: relative;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  overflow: hidden;
}

/* Gridstack overrides for the A4 canvas */
.a4-page .grid-stack {
  background: transparent;
  width: 794px;
  height: 1123px;
  position: relative;
}

.a4-page .grid-stack-item {
  border: 1px dashed #5b8def;
  background: rgba(91,141,239,0.05);
  border-radius: 4px;
  overflow: hidden;
}

.a4-page .grid-stack-item:hover {
  border-style: solid;
  background: rgba(91,141,239,0.1);
}

.a4-page .grid-stack-item-content {
  padding: 8px 12px;
  font-size: 12px;
  color: #333;
  font-family: sans-serif;
  overflow: hidden;
}

.a4-page .grid-stack-item .block-label {
  font-size: 11px;
  font-weight: 600;
  color: #5b8def;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
}

.a4-page .grid-stack-item .block-content {
  font-size: 11px;
  color: #666;
  overflow: hidden;
  max-height: calc(100% - 20px);
}

.a4-page .grid-stack-item .block-config-btn {
  background: rgba(91,141,239,0.2);
  border: none;
  border-radius: 3px;
  padding: 2px 6px;
  font-size: 10px;
  cursor: pointer;
  color: #5b8def;
}

/* Gridstack resize handle styling */
.a4-page .grid-stack-item .grid-stack-item-handle {
  cursor: grab;
  background: rgba(91,141,239,0.1);
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Block type colors */
.block-PersonalDetails { border-left: 3px solid #2c3e50 !important; }
.block-WorkExperience { border-left: 3px solid #27ae60 !important; }
.block-SkillsList { border-left: 3px solid #e67e22 !important; }
.block-Education { border-left: 3px solid #8e44ad !important; }
.block-Certifications { border-left: 3px solid #e74c3c !important; }
.block-ProfessionalSummary { border-left: 3px solid #3498db !important; }
.block-CustomText { border-left: 3px solid #95a5a6 !important; }
.block-Footer { border-left: 3px solid #bdc3c7 !important; }

/* Designer toolbar */
.designer-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.designer-toolbar input {
  max-width: 250px;
}

/* Config panel */
.block-config-panel {
  position: fixed;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  width: 320px;
  z-index: 1100;
  max-height: 600px;
  overflow-y: auto;
  display: none;
}
.block-config-panel.active { display: block; }
.block-config-panel h3 {
  font-size: 15px;
  margin-bottom: 16px;
  color: var(--accent);
}
.block-config-panel .form-group { margin-bottom: 12px; }
.block-config-panel label { font-size: 12px; }

/* Preview modal */
.cv-pdf-preview {
  width: 100%;
  min-height: 600px;
  background: white;
  border-radius: var(--radius);
}
.cv-pdf-preview iframe {
  width: 100%;
  height: 700px;
  border: none;
  border-radius: var(--radius);
}