/* =============================================================================
   SecurityBlogs Guest Post Plugin — Public CSS
   Brand: Dark Navy #0A1628 · Yellow #FFD700
   ============================================================================= */

/* ── CSS Variables ── */
:root {
  --sbgp-navy:        #0A1628;
  --sbgp-navy-mid:    #0F2040;
  --sbgp-navy-light:  #1A3055;
  --sbgp-yellow:      #FFD700;
  --sbgp-yellow-dark: #E6C200;
  --sbgp-white:       #FFFFFF;
  --sbgp-gray-50:     #F8FAFC;
  --sbgp-gray-100:    #F1F5F9;
  --sbgp-gray-200:    #E2E8F0;
  --sbgp-gray-300:    #CBD5E1;
  --sbgp-gray-400:    #94A3B8;
  --sbgp-gray-500:    #64748B;
  --sbgp-gray-600:    #475569;
  --sbgp-gray-700:    #334155;
  --sbgp-gray-800:    #1E293B;
  --sbgp-green:       #22C55E;
  --sbgp-red:         #EF4444;
  --sbgp-amber:       #F59E0B;
  --sbgp-radius:      8px;
  --sbgp-radius-lg:   12px;
  --sbgp-shadow:      0 2px 8px rgba(10,22,40,0.12);
  --sbgp-shadow-lg:   0 8px 32px rgba(10,22,40,0.18);
  --sbgp-transition:  0.2s ease;
  --sbgp-font:        -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

/* ── Base wrap ── */
.sbgp-wrap {
  font-family: var(--sbgp-font);
  color: var(--sbgp-gray-800);
  line-height: 1.6;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 16px;
}

/* ─────────────────────────────────────────────────────────────────────────────
   BUTTONS
   ───────────────────────────────────────────────────────────────────────────── */
.sbgp-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--sbgp-radius);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--sbgp-transition);
  border: 2px solid transparent;
  text-decoration: none;
  line-height: 1.2;
}
.sbgp-btn-primary {
  background: var(--sbgp-yellow);
  color: var(--sbgp-navy);
  border-color: var(--sbgp-yellow);
}
.sbgp-btn-primary:hover {
  background: var(--sbgp-yellow-dark);
  border-color: var(--sbgp-yellow-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255,215,0,0.35);
}
.sbgp-btn-outline {
  background: transparent;
  color: var(--sbgp-navy);
  border-color: var(--sbgp-gray-300);
}
.sbgp-btn-outline:hover {
  border-color: var(--sbgp-navy);
  background: var(--sbgp-gray-50);
}
.sbgp-btn:disabled,
.sbgp-btn[disabled] {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* ─────────────────────────────────────────────────────────────────────────────
   SUBMISSION FORM
   ───────────────────────────────────────────────────────────────────────────── */
.sbgp-submit-wrap {
  padding: 32px 0 64px;
}

/* Form header */
.sbgp-form-header {
  background: var(--sbgp-navy);
  color: var(--sbgp-white);
  border-radius: var(--sbgp-radius-lg);
  padding: 40px 40px 32px;
  margin-bottom: 32px;
}
.sbgp-form-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--sbgp-yellow);
  margin: 0 0 10px;
}
.sbgp-form-subtitle {
  color: var(--sbgp-gray-300);
  font-size: 16px;
  margin: 0 0 20px;
}
.sbgp-guidelines {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.sbgp-guideline-item {
  background: rgba(255,215,0,0.1);
  border: 1px solid rgba(255,215,0,0.25);
  color: var(--sbgp-yellow);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
}

/* Fieldsets */
.sbgp-fieldset {
  border: 1px solid var(--sbgp-gray-200);
  border-radius: var(--sbgp-radius-lg);
  padding: 28px 32px;
  margin-bottom: 24px;
  background: var(--sbgp-white);
  box-shadow: var(--sbgp-shadow);
}
.sbgp-legend {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 17px;
  font-weight: 700;
  color: var(--sbgp-navy);
  padding: 0 8px;
  background: var(--sbgp-white);
}
.sbgp-legend-num {
  background: var(--sbgp-yellow);
  color: var(--sbgp-navy);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
}

/* Grid rows */
.sbgp-row { display: flex; gap: 20px; }
.sbgp-row-2 > .sbgp-field { flex: 1 1 0; min-width: 0; }

/* Fields */
.sbgp-field {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.sbgp-field:last-child { margin-bottom: 0; }

.sbgp-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--sbgp-gray-700);
}
.sbgp-required { color: var(--sbgp-red); margin-left: 2px; }
.sbgp-optional { color: var(--sbgp-gray-400); font-weight: 400; font-size: 12px; }

.sbgp-input,
.sbgp-textarea,
.sbgp-select {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--sbgp-gray-200);
  border-radius: var(--sbgp-radius);
  font-size: 15px;
  font-family: var(--sbgp-font);
  color: var(--sbgp-gray-800);
  background: var(--sbgp-white);
  transition: border-color var(--sbgp-transition), box-shadow var(--sbgp-transition);
  box-sizing: border-box;
}
.sbgp-input:focus,
.sbgp-textarea:focus,
.sbgp-select:focus {
  outline: none;
  border-color: var(--sbgp-yellow);
  box-shadow: 0 0 0 3px rgba(255,215,0,0.18);
}
.sbgp-input.sbgp-input-lg { font-size: 17px; font-weight: 600; padding: 12px 16px; }
.sbgp-textarea { resize: vertical; min-height: 80px; }
.sbgp-textarea-sm { min-height: 70px; }
.sbgp-input.error,
.sbgp-textarea.error,
.sbgp-select.error {
  border-color: var(--sbgp-red);
  box-shadow: 0 0 0 3px rgba(239,68,68,0.12);
}

.sbgp-help-text { font-size: 12px; color: var(--sbgp-gray-400); }
.sbgp-char-count { font-size: 12px; color: var(--sbgp-gray-400); text-align: right; }
.sbgp-field-error { font-size: 13px; color: var(--sbgp-red); font-weight: 500; min-height: 18px; }

/* Slug field */
.sbgp-slug-wrap { display: flex; align-items: center; gap: 0; }
.sbgp-slug-prefix {
  background: var(--sbgp-gray-100);
  border: 1.5px solid var(--sbgp-gray-200);
  border-right: none;
  padding: 10px 12px;
  font-size: 13px;
  color: var(--sbgp-gray-500);
  border-radius: var(--sbgp-radius) 0 0 var(--sbgp-radius);
  white-space: nowrap;
  overflow: hidden;
  max-width: 260px;
  text-overflow: ellipsis;
}
.sbgp-slug-input { border-radius: 0 var(--sbgp-radius) var(--sbgp-radius) 0 !important; }

/* File upload */
.sbgp-file-upload {
  border: 2px dashed var(--sbgp-gray-200);
  border-radius: var(--sbgp-radius-lg);
  padding: 28px;
  text-align: center;
  cursor: pointer;
  transition: all var(--sbgp-transition);
  position: relative;
  background: var(--sbgp-gray-50);
}
.sbgp-file-upload:hover,
.sbgp-file-upload.drag-over {
  border-color: var(--sbgp-yellow);
  background: rgba(255,215,0,0.04);
}
.sbgp-file-input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}
.sbgp-file-icon { font-size: 32px; display: block; margin-bottom: 8px; }
.sbgp-file-text { display: block; font-weight: 600; color: var(--sbgp-navy); margin-bottom: 4px; }
.sbgp-file-hint { display: block; font-size: 13px; color: var(--sbgp-gray-400); }
.sbgp-file-preview { position: relative; display: inline-block; }
.sbgp-file-preview img { max-height: 120px; border-radius: var(--sbgp-radius); }
.sbgp-file-remove {
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--sbgp-red);
  color: white;
  border: none;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  cursor: pointer;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Rich text editor */
.sbgp-editor-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  padding: 8px 12px;
  background: var(--sbgp-gray-50);
  border: 1.5px solid var(--sbgp-gray-200);
  border-bottom: none;
  border-radius: var(--sbgp-radius) var(--sbgp-radius) 0 0;
}
.sbgp-toolbar-group { display: flex; gap: 2px; }
.sbgp-toolbar-sep { width: 1px; height: 24px; background: var(--sbgp-gray-200); margin: 0 4px; }
.sbgp-tb-btn {
  background: transparent;
  border: 1px solid transparent;
  border-radius: 4px;
  padding: 4px 8px;
  cursor: pointer;
  font-size: 14px;
  color: var(--sbgp-gray-700);
  transition: all var(--sbgp-transition);
  min-width: 30px;
}
.sbgp-tb-btn:hover,
.sbgp-tb-btn.active {
  background: var(--sbgp-navy);
  color: var(--sbgp-yellow);
  border-color: var(--sbgp-navy);
}
.sbgp-tb-select {
  padding: 4px 8px;
  border: 1px solid var(--sbgp-gray-200);
  border-radius: 4px;
  font-size: 13px;
  background: white;
  cursor: pointer;
}
.sbgp-editor {
  min-height: 380px;
  padding: 20px;
  border: 1.5px solid var(--sbgp-gray-200);
  border-top: none;
  border-radius: 0 0 var(--sbgp-radius) var(--sbgp-radius);
  font-size: 15px;
  line-height: 1.8;
  color: var(--sbgp-gray-800);
  background: var(--sbgp-white);
  outline: none;
  overflow-y: auto;
}
.sbgp-editor:focus {
  border-color: var(--sbgp-yellow);
  box-shadow: 0 0 0 3px rgba(255,215,0,0.18);
}
.sbgp-editor[data-placeholder]:empty::before {
  content: attr(data-placeholder);
  color: var(--sbgp-gray-400);
  pointer-events: none;
}
.sbgp-editor h2 { font-size: 22px; font-weight: 700; color: var(--sbgp-navy); margin: 24px 0 12px; }
.sbgp-editor h3 { font-size: 18px; font-weight: 700; color: var(--sbgp-navy); margin: 20px 0 10px; }
.sbgp-editor blockquote {
  border-left: 4px solid var(--sbgp-yellow);
  background: var(--sbgp-gray-50);
  padding: 12px 20px;
  margin: 16px 0;
  border-radius: 0 var(--sbgp-radius) var(--sbgp-radius) 0;
  color: var(--sbgp-gray-600);
  font-style: italic;
}
.sbgp-editor ul, .sbgp-editor ol { padding-left: 24px; margin: 12px 0; }
.sbgp-editor li { margin-bottom: 6px; }
.sbgp-editor a { color: var(--sbgp-navy); text-decoration: underline; }
.sbgp-editor.error { border-color: var(--sbgp-red); }

.sbgp-editor-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 4px 0;
  font-size: 13px;
  color: var(--sbgp-gray-500);
}
.sbgp-word-counter .sbgp-wc-min { color: var(--sbgp-gray-400); }
.sbgp-word-counter.ok #sbgp-wc-num { color: var(--sbgp-green); font-weight: 700; }
.sbgp-word-counter.warn #sbgp-wc-num { color: var(--sbgp-amber); font-weight: 700; }
.sbgp-link-counter.over #sbgp-lc-num { color: var(--sbgp-red); font-weight: 700; }

/* Form actions */
.sbgp-form-actions { margin-top: 32px; }
.sbgp-error-summary {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: var(--sbgp-radius);
  padding: 16px 20px;
  margin-bottom: 20px;
  color: var(--sbgp-red);
}
.sbgp-error-summary ul { margin: 8px 0 0 20px; }
.sbgp-actions-row {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}
.sbgp-btn-spinner { display: inline-block; animation: sbgp-spin 0.8s linear infinite; }
@keyframes sbgp-spin { to { transform: rotate(360deg); } }

/* Success message */
.sbgp-success-message {
  background: var(--sbgp-navy);
  color: var(--sbgp-white);
  border-radius: var(--sbgp-radius-lg);
  padding: 48px 40px;
  text-align: center;
  margin-bottom: 32px;
}
.sbgp-success-inner { max-width: 480px; margin: 0 auto; }
.sbgp-success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background: var(--sbgp-yellow);
  color: var(--sbgp-navy);
  border-radius: 50%;
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 20px;
}
.sbgp-success-message h3 { font-size: 24px; color: var(--sbgp-yellow); margin: 0 0 12px; }
.sbgp-success-message p { color: var(--sbgp-gray-300); margin: 0 0 24px; }

/* ─────────────────────────────────────────────────────────────────────────────
   PREVIEW MODAL
   ───────────────────────────────────────────────────────────────────────────── */
.sbgp-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,22,40,0.75);
  z-index: 99999;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 40px 20px;
  overflow-y: auto;
  backdrop-filter: blur(4px);
}
.sbgp-modal {
  background: var(--sbgp-white);
  border-radius: var(--sbgp-radius-lg);
  width: 100%;
  max-width: 780px;
  box-shadow: var(--sbgp-shadow-lg);
  display: flex;
  flex-direction: column;
  max-height: 90vh;
}
.sbgp-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
  border-bottom: 1px solid var(--sbgp-gray-200);
  background: var(--sbgp-navy);
  border-radius: var(--sbgp-radius-lg) var(--sbgp-radius-lg) 0 0;
}
.sbgp-modal-title { font-size: 18px; font-weight: 700; color: var(--sbgp-yellow); margin: 0; }
.sbgp-modal-close {
  background: transparent;
  border: none;
  color: var(--sbgp-gray-300);
  font-size: 20px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all var(--sbgp-transition);
}
.sbgp-modal-close:hover { background: rgba(255,255,255,0.1); color: var(--sbgp-white); }
.sbgp-modal-body { padding: 28px; overflow-y: auto; flex: 1; }
.sbgp-modal-footer {
  padding: 20px 28px;
  border-top: 1px solid var(--sbgp-gray-200);
  display: flex;
  gap: 12px;
  justify-content: flex-end;
}

/* ─────────────────────────────────────────────────────────────────────────────
   ARTICLE BODY (used in preview modal, single post, and grid)
   ───────────────────────────────────────────────────────────────────────────── */
.sbgp-article-body h2 { font-size: 22px; font-weight: 700; color: var(--sbgp-navy); margin: 28px 0 14px; }
.sbgp-article-body h3 { font-size: 18px; font-weight: 700; color: var(--sbgp-navy); margin: 22px 0 10px; }
.sbgp-article-body h4 { font-size: 16px; font-weight: 700; color: var(--sbgp-navy); margin: 18px 0 8px; }
.sbgp-article-body p { margin: 0 0 16px; }
.sbgp-article-body blockquote {
  border-left: 4px solid var(--sbgp-yellow);
  background: var(--sbgp-gray-50);
  padding: 14px 20px;
  margin: 20px 0;
  border-radius: 0 var(--sbgp-radius) var(--sbgp-radius) 0;
  color: var(--sbgp-gray-600);
  font-style: italic;
}
.sbgp-article-body ul, .sbgp-article-body ol { padding-left: 24px; margin: 12px 0 16px; }
.sbgp-article-body li { margin-bottom: 8px; }
.sbgp-article-body a { color: var(--sbgp-navy); font-weight: 600; }
.sbgp-article-body a:hover { color: var(--sbgp-yellow-dark); }
.sbgp-article-body img { max-width: 100%; border-radius: var(--sbgp-radius); margin: 16px 0; }
.sbgp-article-body code {
  background: var(--sbgp-gray-100);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
  font-family: 'Courier New', monospace;
}
.sbgp-article-body pre {
  background: var(--sbgp-navy);
  color: var(--sbgp-gray-200);
  padding: 20px;
  border-radius: var(--sbgp-radius);
  overflow-x: auto;
  margin: 16px 0;
}

/* ─────────────────────────────────────────────────────────────────────────────
   POST GRID
   ───────────────────────────────────────────────────────────────────────────── */
.sbgp-grid-wrap { padding: 32px 0 64px; }
.sbgp-grid-header { text-align: center; margin-bottom: 32px; }
.sbgp-grid-title { font-size: 32px; font-weight: 800; color: var(--sbgp-navy); margin: 0 0 10px; }
.sbgp-grid-subtitle { color: var(--sbgp-gray-500); font-size: 16px; margin: 0; }

/* Category tabs */
.sbgp-category-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
  justify-content: center;
}
.sbgp-cat-tab {
  padding: 8px 18px;
  border-radius: 20px;
  border: 1.5px solid var(--sbgp-gray-200);
  color: var(--sbgp-gray-600);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--sbgp-transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.sbgp-cat-tab:hover,
.sbgp-cat-tab.active {
  background: var(--sbgp-navy);
  color: var(--sbgp-yellow);
  border-color: var(--sbgp-navy);
}
.sbgp-cat-count {
  background: var(--sbgp-gray-200);
  color: var(--sbgp-gray-600);
  border-radius: 10px;
  padding: 1px 7px;
  font-size: 12px;
}
.sbgp-cat-tab.active .sbgp-cat-count,
.sbgp-cat-tab:hover .sbgp-cat-count {
  background: rgba(255,215,0,0.2);
  color: var(--sbgp-yellow);
}

/* Grid layout */
.sbgp-grid {
  display: grid;
  gap: 24px;
  margin-bottom: 40px;
}
.sbgp-grid-cols-1 { grid-template-columns: 1fr; }
.sbgp-grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.sbgp-grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.sbgp-grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

/* Card */
.sbgp-card {
  background: var(--sbgp-white);
  border-radius: var(--sbgp-radius-lg);
  overflow: hidden;
  box-shadow: var(--sbgp-shadow);
  border: 1px solid var(--sbgp-gray-200);
  transition: all var(--sbgp-transition);
  display: flex;
  flex-direction: column;
}
.sbgp-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sbgp-shadow-lg);
  border-color: var(--sbgp-yellow);
}
.sbgp-card-img-wrap {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--sbgp-navy);
}
.sbgp-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.sbgp-card:hover .sbgp-card-img { transform: scale(1.04); }
.sbgp-card-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--sbgp-navy) 0%, var(--sbgp-navy-light) 100%);
}
.sbgp-placeholder-icon { font-size: 40px; opacity: 0.6; }
.sbgp-card-category {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--sbgp-yellow);
  color: var(--sbgp-navy);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.sbgp-card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.sbgp-card-meta { display: flex; gap: 12px; font-size: 12px; color: var(--sbgp-gray-400); margin-bottom: 10px; }
.sbgp-card-title { font-size: 16px; font-weight: 700; color: var(--sbgp-navy); margin: 0 0 10px; line-height: 1.4; }
.sbgp-card-title a { color: inherit; text-decoration: none; }
.sbgp-card-title a:hover { color: var(--sbgp-yellow-dark); }
.sbgp-card-excerpt { font-size: 14px; color: var(--sbgp-gray-500); margin: 0 0 16px; flex: 1; line-height: 1.6; }
.sbgp-card-footer { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }
.sbgp-card-author { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--sbgp-gray-600); font-weight: 500; }
.sbgp-author-avatar {
  width: 28px;
  height: 28px;
  background: var(--sbgp-navy);
  color: var(--sbgp-yellow);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}
.sbgp-card-read-more { font-size: 13px; font-weight: 600; color: var(--sbgp-navy); text-decoration: none; }
.sbgp-card-read-more:hover { color: var(--sbgp-yellow-dark); }

/* Pagination */
.sbgp-pagination { display: flex; justify-content: center; margin: 32px 0; }
.sbgp-pagination ul { display: flex; gap: 8px; list-style: none; margin: 0; padding: 0; }
.sbgp-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border: 1.5px solid var(--sbgp-gray-200);
  border-radius: var(--sbgp-radius);
  color: var(--sbgp-gray-600);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all var(--sbgp-transition);
}
.sbgp-pagination .page-numbers:hover,
.sbgp-pagination .page-numbers.current {
  background: var(--sbgp-navy);
  color: var(--sbgp-yellow);
  border-color: var(--sbgp-navy);
}

/* Grid CTA */
.sbgp-grid-cta {
  background: var(--sbgp-navy);
  border-radius: var(--sbgp-radius-lg);
  padding: 48px 40px;
  text-align: center;
  margin-top: 40px;
}
.sbgp-grid-cta h3 { font-size: 24px; font-weight: 700; color: var(--sbgp-yellow); margin: 0 0 12px; }
.sbgp-grid-cta p { color: var(--sbgp-gray-300); margin: 0 0 24px; }

/* Empty state */
.sbgp-empty-state {
  text-align: center;
  padding: 80px 40px;
  background: var(--sbgp-gray-50);
  border-radius: var(--sbgp-radius-lg);
  border: 2px dashed var(--sbgp-gray-200);
}
.sbgp-empty-icon { font-size: 48px; margin-bottom: 16px; }
.sbgp-empty-state h3 { font-size: 22px; color: var(--sbgp-navy); margin: 0 0 10px; }
.sbgp-empty-state p { color: var(--sbgp-gray-500); margin: 0 0 24px; }

/* ─────────────────────────────────────────────────────────────────────────────
   SINGLE POST
   ───────────────────────────────────────────────────────────────────────────── */
.sbgp-single-wrap { padding: 32px 0 64px; max-width: 780px; }

/* Breadcrumb */
.sbgp-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
  font-size: 13px;
  color: var(--sbgp-gray-400);
  margin-bottom: 32px;
}
.sbgp-breadcrumb a { color: var(--sbgp-gray-500); text-decoration: none; }
.sbgp-breadcrumb a:hover { color: var(--sbgp-navy); }
.sbgp-bc-sep { color: var(--sbgp-gray-300); }
.sbgp-bc-current { color: var(--sbgp-gray-600); }

/* Article header */
.sbgp-article-header { margin-bottom: 28px; }
.sbgp-article-category {
  display: inline-block;
  background: var(--sbgp-yellow);
  color: var(--sbgp-navy);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-decoration: none;
  margin-bottom: 14px;
}
.sbgp-article-title {
  font-size: 34px;
  font-weight: 800;
  color: var(--sbgp-navy);
  line-height: 1.25;
  margin: 0 0 20px;
}
.sbgp-article-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--sbgp-gray-200);
}
.sbgp-meta-author { display: flex; align-items: center; gap: 12px; }
.sbgp-meta-avatar {
  width: 44px;
  height: 44px;
  background: var(--sbgp-navy);
  color: var(--sbgp-yellow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  flex-shrink: 0;
}
.sbgp-meta-author-name { font-weight: 700; color: var(--sbgp-navy); font-size: 15px; display: block; }
.sbgp-meta-author-label { font-size: 12px; color: var(--sbgp-gray-400); }
.sbgp-meta-details { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--sbgp-gray-500); }
.sbgp-meta-sep { color: var(--sbgp-gray-300); }

/* Featured image */
.sbgp-article-featured-img { margin-bottom: 32px; border-radius: var(--sbgp-radius-lg); overflow: hidden; }
.sbgp-featured-img { width: 100%; height: auto; display: block; }

/* Tags */
.sbgp-article-tags { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 28px 0; }
.sbgp-tags-label { font-size: 13px; font-weight: 600; color: var(--sbgp-gray-600); }
.sbgp-tag {
  background: var(--sbgp-gray-100);
  color: var(--sbgp-gray-600);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
}

/* Share bar */
.sbgp-share-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 0;
  border-top: 1px solid var(--sbgp-gray-200);
  border-bottom: 1px solid var(--sbgp-gray-200);
  margin: 28px 0;
}
.sbgp-share-label { font-size: 14px; font-weight: 600; color: var(--sbgp-gray-600); }
.sbgp-share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--sbgp-transition);
}
.sbgp-share-twitter { background: #000; color: #fff; }
.sbgp-share-linkedin { background: #0A66C2; color: #fff; }
.sbgp-share-facebook { background: #1877F2; color: #fff; }
.sbgp-share-btn:hover { transform: scale(1.1); opacity: 0.9; }

/* Author bio box */
.sbgp-author-bio-box {
  display: flex;
  gap: 20px;
  background: var(--sbgp-gray-50);
  border: 1px solid var(--sbgp-gray-200);
  border-radius: var(--sbgp-radius-lg);
  padding: 24px;
  margin: 32px 0;
  border-left: 4px solid var(--sbgp-yellow);
}
.sbgp-author-bio-avatar {
  width: 56px;
  height: 56px;
  background: var(--sbgp-navy);
  color: var(--sbgp-yellow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 700;
  flex-shrink: 0;
}
.sbgp-author-bio-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.sbgp-author-bio-name { font-size: 17px; font-weight: 700; color: var(--sbgp-navy); margin: 0; }
.sbgp-author-bio-badge {
  background: var(--sbgp-yellow);
  color: var(--sbgp-navy);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 20px;
}
.sbgp-author-bio-text { color: var(--sbgp-gray-600); font-size: 14px; margin: 0 0 10px; }
.sbgp-author-bio-link { font-size: 13px; color: var(--sbgp-navy); font-weight: 600; text-decoration: none; }
.sbgp-author-bio-link:hover { color: var(--sbgp-yellow-dark); }

/* Related articles */
.sbgp-related { margin-top: 48px; }
.sbgp-related-title { font-size: 22px; font-weight: 700; color: var(--sbgp-navy); margin: 0 0 24px; }
.sbgp-related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.sbgp-related-card { background: var(--sbgp-white); border-radius: var(--sbgp-radius); overflow: hidden; border: 1px solid var(--sbgp-gray-200); }
.sbgp-related-img { width: 100%; height: 100px; object-fit: cover; display: block; }
.sbgp-related-body { padding: 14px; }
.sbgp-related-card-title { font-size: 14px; font-weight: 700; color: var(--sbgp-navy); margin: 0 0 6px; line-height: 1.4; }
.sbgp-related-card-title a { color: inherit; text-decoration: none; }
.sbgp-related-card-title a:hover { color: var(--sbgp-yellow-dark); }
.sbgp-related-date { font-size: 12px; color: var(--sbgp-gray-400); }

/* Back bar */
.sbgp-back-bar { display: flex; gap: 16px; margin-top: 40px; flex-wrap: wrap; }

/* ─────────────────────────────────────────────────────────────────────────────
   PREVIEW PAGE
   ───────────────────────────────────────────────────────────────────────────── */
.sbgp-preview-banner {
  position: sticky;
  top: 0;
  z-index: 9999;
  background: var(--sbgp-navy);
  border-bottom: 3px solid var(--sbgp-yellow);
}
.sbgp-preview-banner-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.sbgp-preview-badge {
  background: var(--sbgp-yellow);
  color: var(--sbgp-navy);
  font-size: 11px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 4px;
  letter-spacing: 1px;
}
.sbgp-preview-banner-text { color: var(--sbgp-gray-300); font-size: 13px; flex: 1; }
.sbgp-preview-status {
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
}
.sbgp-status-pending { background: rgba(245,158,11,0.2); color: var(--sbgp-amber); }
.sbgp-status-approved { background: rgba(34,197,94,0.15); color: var(--sbgp-green); }
.sbgp-status-rejected { background: rgba(239,68,68,0.15); color: var(--sbgp-red); }

.sbgp-preview-page-wrap { max-width: 900px; margin: 0 auto; padding: 40px 20px; }
.sbgp-preview-site-header { margin-bottom: 32px; padding-bottom: 20px; border-bottom: 1px solid var(--sbgp-gray-200); }
.sbgp-preview-site-logo { font-size: 20px; font-weight: 800; color: var(--sbgp-navy); text-decoration: none; }
.sbgp-preview-footer { margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--sbgp-gray-200); text-align: center; font-size: 13px; color: var(--sbgp-gray-400); }

/* ─────────────────────────────────────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .sbgp-form-header { padding: 28px 20px; }
  .sbgp-form-title { font-size: 22px; }
  .sbgp-fieldset { padding: 20px 16px; }
  .sbgp-row-2 { flex-direction: column; gap: 0; }
  .sbgp-grid-cols-2,
  .sbgp-grid-cols-3,
  .sbgp-grid-cols-4 { grid-template-columns: 1fr; }
  .sbgp-related-grid { grid-template-columns: 1fr; }
  .sbgp-article-title { font-size: 26px; }
  .sbgp-actions-row { flex-direction: column; }
  .sbgp-actions-row .sbgp-btn { width: 100%; justify-content: center; }
  .sbgp-author-bio-box { flex-direction: column; }
  .sbgp-back-bar { flex-direction: column; }
  .sbgp-back-bar .sbgp-btn { text-align: center; justify-content: center; }
  .sbgp-modal-overlay { padding: 0; align-items: flex-end; }
  .sbgp-modal { border-radius: var(--sbgp-radius-lg) var(--sbgp-radius-lg) 0 0; max-height: 95vh; }
}

@media (max-width: 480px) {
  .sbgp-guidelines { flex-direction: column; }
  .sbgp-slug-prefix { display: none; }
  .sbgp-slug-input { border-radius: var(--sbgp-radius) !important; }
}