/* SEO Tools Specific Styles */

/* Tab Layout */
.tools-container {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  align-items: start;
}

.tools-sidebar {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.tool-tab-btn {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--glass-border);
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  text-align: left;
  transition: var(--transition-normal);
  width: 100%;
}

.tool-tab-btn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
  flex-shrink: 0;
  transition: var(--transition-normal);
}

.tool-tab-btn:hover, .tool-tab-btn.active {
  background: var(--glass-bg);
  border-color: var(--glass-border-glow);
  color: var(--text-primary);
}

.tool-tab-btn.active {
  background: linear-gradient(90deg, rgba(139, 92, 246, 0.15) 0%, rgba(6, 182, 212, 0.05) 100%);
  border-left: 4px solid var(--accent-primary);
}

.tool-tab-btn.active svg {
  color: var(--accent-secondary);
}

/* Tool Workspace Content */
.tool-content {
  display: none;
}

.tool-content.active {
  display: block;
  animation: slide-up var(--transition-normal);
}

/* General Tool Panel Header */
.tool-header {
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 20px;
  margin-bottom: 30px;
}

.tool-header h2 {
  font-size: 1.75rem;
  margin-bottom: 8px;
}

/* SEO On-Page Auditor */
.input-options {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.option-btn {
  padding: 10px 24px;
  border-radius: var(--border-radius-full);
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-secondary);
  font-weight: 600;
  font-family: var(--font-heading);
  cursor: pointer;
  font-size: 0.9rem;
  transition: var(--transition-normal);
}

.option-btn.active {
  background: var(--accent-secondary);
  color: var(--text-primary);
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(6, 182, 212, 0.3);
}

.audit-input-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 30px;
}

.url-input-group {
  display: flex;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-md);
  padding: 8px;
  gap: 12px;
}

.url-input-group input {
  flex-grow: 1;
  background: transparent;
  border: none;
  color: var(--text-primary);
  padding: 12px 16px;
  outline: none;
  font-family: var(--font-body);
}

.html-textarea {
  width: 100%;
  min-height: 180px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-md);
  padding: 20px;
  color: var(--text-primary);
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.9rem;
  outline: none;
  resize: vertical;
}

.html-textarea:focus, .url-input-group input:focus {
  border-color: var(--accent-primary);
}

/* Loading Simulation */
.audit-loading {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 0;
  gap: 20px;
}

.spinner-glow {
  width: 60px;
  height: 60px;
  border: 4px solid rgba(255, 255, 255, 0.05);
  border-top-color: var(--accent-primary);
  border-bottom-color: var(--accent-secondary);
  border-radius: 50%;
  animation: spin-slow 1.2s linear infinite;
}

/* Dashboard Report Grid */
.audit-report {
  display: none;
  margin-top: 40px;
}

.report-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 30px;
  margin-bottom: 40px;
}

.report-summary-panel {
  padding: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 24px;
}

/* Circular Score indicator */
.score-circle-wrapper {
  position: relative;
  width: 160px;
  height: 160px;
}

.score-svg {
  width: 160px;
  height: 160px;
  transform: rotate(-90deg);
}

.score-svg circle {
  fill: none;
  stroke-width: 12;
  stroke-linecap: round;
}

.score-svg .bg-circle {
  stroke: rgba(255, 255, 255, 0.05);
}

.score-svg .progress-circle {
  stroke: var(--accent-primary);
  stroke-dasharray: 440;
  stroke-dashoffset: 440;
  transition: stroke-dashoffset 1.5s cubic-bezier(0.4, 0, 0.2, 1), stroke 1s ease;
}

.score-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.score-num {
  font-size: 3rem;
  font-weight: 800;
  font-family: var(--font-heading);
  line-height: 1;
}

.score-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.report-actions {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Checklist Cards */
.report-details-panel {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.details-tab-nav {
  display: flex;
  gap: 10px;
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 10px;
}

.details-tab {
  padding: 8px 16px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-weight: 600;
  cursor: pointer;
  font-size: 0.9rem;
  position: relative;
}

.details-tab.active {
  color: var(--text-primary);
}

.details-tab.active::after {
  content: '';
  position: absolute;
  bottom: -11px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--accent-secondary);
}

.details-tab span {
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: var(--border-radius-full);
  margin-left: 6px;
}

.details-tab.tab-errors span { background: var(--color-danger-bg); color: var(--color-danger); }
.details-tab.tab-warnings span { background: var(--color-warning-bg); color: var(--color-warning); }
.details-tab.tab-passed span { background: var(--color-success-bg); color: var(--color-success); }

.audit-checklist {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.checklist-item {
  padding: 20px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.01);
  display: flex;
  gap: 16px;
}

.checklist-item-status {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.checklist-item.status-error { border-left: 4px solid var(--color-danger); }
.checklist-item.status-error .checklist-item-status { background: var(--color-danger-bg); color: var(--color-danger); }

.checklist-item.status-warning { border-left: 4px solid var(--color-warning); }
.checklist-item.status-warning .checklist-item-status { background: var(--color-warning-bg); color: var(--color-warning); }

.checklist-item.status-passed { border-left: 4px solid var(--color-success); }
.checklist-item.status-passed .checklist-item-status { background: var(--color-success-bg); color: var(--color-success); }

.checklist-item-status svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

.checklist-item-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.checklist-item-body h4 {
  font-size: 1.05rem;
  color: var(--text-primary);
}

.checklist-item-body p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.checklist-item-body .code-preview {
  margin-top: 10px;
  padding: 8px 12px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-sm);
  font-family: monospace;
  font-size: 0.8rem;
  color: var(--accent-secondary);
  word-break: break-all;
}

/* ==========================================================================
   SERP PREVIEW TOOL
   ========================================================================== */
.tool-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.tool-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.char-counter {
  align-self: flex-end;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.char-counter.warning {
  color: var(--color-warning);
}

.char-counter.danger {
  color: var(--color-danger);
}

/* Google SERP Preview Container */
.serp-preview-wrapper {
  padding: 40px 30px;
  background: #ffffff;
  border-radius: var(--border-radius-md);
  color: #1a0dab;
  display: flex;
  flex-direction: column;
  gap: 20px;
  border: 1px solid #e0e0e0;
}

.serp-label {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-bottom: -10px;
}

.google-snippet {
  font-family: arial, sans-serif;
  line-height: 1.58;
  word-wrap: break-word;
}

.google-title {
  font-size: 20px;
  font-weight: 400;
  color: #1a0dab;
  margin-bottom: 2px;
  cursor: pointer;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.google-title:hover {
  text-decoration: underline;
}

.google-url {
  font-size: 14px;
  color: #202124;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.google-url span {
  color: #5f6368;
  font-size: 12px;
}

.google-desc {
  font-size: 14px;
  color: #4d5156;
}

/* ==========================================================================
   META GENERATOR & OTHER UTILITIES
   ========================================================================== */
.output-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 30px;
  margin-bottom: 12px;
}

.code-output-panel {
  position: relative;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  border: 1px solid var(--glass-border);
}

.code-output-panel pre {
  background: rgba(0, 0, 0, 0.4);
  padding: 24px;
  overflow-x: auto;
  margin: 0;
}

.code-output-panel code {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.85rem;
  color: #22d3ee;
  white-space: pre;
}

.btn-copy {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  border-radius: var(--border-radius-sm);
  padding: 8px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 6px;
}

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

.btn-copy svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

/* Print Overrides for SEO Audit PDF reports */
@media print {
  body * {
    visibility: hidden;
  }
  
  .audit-report, .audit-report * {
    visibility: visible;
  }
  
  .audit-report {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    color: #000000 !important;
    background: #ffffff !important;
  }

  .report-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .glass-panel {
    background: #ffffff !important;
    color: #000000 !important;
    border: 1px solid #cccccc !important;
    box-shadow: none !important;
  }

  .checklist-item {
    background: #ffffff !important;
    color: #000000 !important;
    border: 1px solid #dddddd !important;
  }

  .report-summary-panel {
    border-bottom: 2px solid #333333 !important;
  }

  .score-svg .bg-circle {
    stroke: #eeeeee !important;
  }

  .score-svg .progress-circle {
    stroke: #8b5cf6 !important;
  }

  .score-num {
    color: #000000 !important;
  }

  .checklist-item-body h4, .checklist-item-body p {
    color: #000000 !important;
  }

  .report-actions, .details-tab-nav, .btn-copy {
    display: none !important;
  }
}

/* Tools Responsive Media Queries */
@media (max-width: 1024px) {
  .tools-container {
    grid-template-columns: 1fr;
  }
  .tools-sidebar {
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: 10px;
  }
  .tool-tab-btn {
    white-space: nowrap;
    width: auto;
  }
}

@media (max-width: 768px) {
  .tool-split {
    grid-template-columns: 1fr;
  }
  .report-grid {
    grid-template-columns: 1fr;
  }
}