/**
 * TOOL-SPECIFIC WORKSPACE STYLES
 * High information density, accessible controls, responsive layouts
 */

/* Tool Layout Header & Breadcrumbs */
.tool-view-wrapper {
  padding: var(--space-6) 0 var(--space-8);
}

.breadcrumb-nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
}

.breadcrumb-nav a {
  color: var(--color-text-secondary);
  text-decoration: none;
}

.breadcrumb-nav a:hover {
  color: var(--color-brand-primary);
  text-decoration: underline;
}

.tool-header {
  margin-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border-subtle);
  padding-bottom: var(--space-5);
}

.tool-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}

.tool-header-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-extrabold);
}

.tool-header-desc {
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  max-width: 760px;
}

/* Workflow Step Connector Pill Bar */
.workflow-strip {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background-color: var(--color-surface-raised);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
  overflow-x: auto;
}

.workflow-step {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-tertiary);
  white-space: nowrap;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

.workflow-step.active {
  background-color: var(--color-brand-subtle);
  color: var(--color-brand-primary);
  border: 1px solid var(--color-brand-border);
}

.workflow-arrow {
  color: var(--color-text-tertiary);
  font-size: 11px;
}

/* Tool Input Panel Card */
.tool-panel {
  background-color: var(--color-surface-raised);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-6);
}

.tool-panel-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-4);
}

/* Results Display Area */
.results-area {
  margin-top: var(--space-6);
}

.results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border-subtle);
}

/* =====================================================================
 * 1. CHANNEL DOCTOR
 * ===================================================================== */
.doctor-score-card {
  background: linear-gradient(135deg, var(--color-surface-raised) 0%, var(--color-surface-muted) 100%);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-6);
  margin-bottom: var(--space-5);
}

.doctor-score-circle {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: conic-gradient(var(--color-success) 0% 82%, var(--color-surface-muted) 82% 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
}

.doctor-score-inner {
  width: 88px;
  height: 88px;
  background-color: var(--color-surface-raised);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.doctor-score-number {
  font-size: 26px;
  font-weight: var(--font-weight-extrabold);
  line-height: 1;
}

.doctor-score-label {
  font-size: 10px;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-bold);
  margin-top: 2px;
}

.subscores-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: var(--space-3);
  width: 100%;
}

.subscore-item {
  background-color: var(--color-surface-raised);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
}

.subscore-item-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  display: flex;
  justify-content: space-between;
  margin-bottom: 4px;
}

.subscore-item-value {
  font-weight: var(--font-weight-bold);
}

.channel-stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.channel-stat-box {
  background-color: var(--color-surface-raised);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
}

.channel-stat-title {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.channel-stat-num {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-text-primary);
}

.doctor-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-5);
}

.doctor-box {
  background-color: var(--color-surface-raised);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}

.doctor-box-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.doctor-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.doctor-list-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
}

/* =====================================================================
 * 2. KEYWORD FINDER & TABLES
 * ===================================================================== */
.keyword-filters-bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  background-color: var(--color-surface-raised);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: var(--font-size-sm);
}

.data-table th {
  background-color: var(--color-surface-muted);
  padding: var(--space-3) var(--space-4);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border-subtle);
  white-space: nowrap;
}

.data-table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border-subtle);
  color: var(--color-text-primary);
  vertical-align: middle;
}

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table tr:hover td {
  background-color: var(--color-surface-muted);
}

/* =====================================================================
 * 3. TITLE LAB & HOOK GENERATOR CARDS
 * ===================================================================== */
.title-score-meter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  background-color: var(--color-surface-muted);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
}

.generated-cards-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.generated-card {
  background-color: var(--color-surface-raised);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  transition: all var(--motion-duration-fast) var(--motion-easing-standard);
}

.generated-card:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-sm);
}

.generated-card-text {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  line-height: 1.4;
}

.generated-card-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

/* =====================================================================
 * 4. THUMBNAIL ANALYZER
 * ===================================================================== */
.thumbnail-dropzone {
  border: 2px dashed var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  background-color: var(--color-surface-muted);
  cursor: pointer;
  transition: all var(--motion-duration-fast) var(--motion-easing-standard);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}

.thumbnail-dropzone:hover, .thumbnail-dropzone.dragover {
  border-color: var(--color-brand-primary);
  background-color: var(--color-brand-subtle);
}

.thumbnail-preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  margin-top: var(--space-5);
}

.thumbnail-display-box {
  background-color: var(--color-surface-raised);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  text-align: center;
}

.mobile-feed-simulation {
  width: 240px;
  background-color: var(--color-surface-muted);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  padding: var(--space-2);
  margin: 0 auto;
  text-align: left;
}

.mobile-feed-thumb {
  width: 100%;
  height: 90px;
  object-fit: cover;
  border-radius: var(--radius-xs);
  display: block;
}

/* =====================================================================
 * 5. EARNINGS CALCULATOR
 * ===================================================================== */
.earnings-display-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.earnings-stat-card {
  background-color: var(--color-surface-raised);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  text-align: center;
}

.earnings-stat-label {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-bold);
  margin-bottom: 4px;
}

.earnings-stat-val {
  font-size: 26px;
  font-weight: var(--font-weight-extrabold);
  color: var(--color-success);
}

/* Sliders */
.slider-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.range-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--color-surface-muted);
  outline: none;
}

.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-brand-primary);
  cursor: pointer;
  box-shadow: 0 2px 6px var(--color-brand-glow);
  transition: transform var(--motion-duration-fast);
}

.range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

/* =====================================================================
 * 6. CONTENT PLANNER & CALENDAR
 * ===================================================================== */
.planner-view-toggle {
  display: flex;
  gap: var(--space-1);
  background-color: var(--color-surface-muted);
  padding: 3px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-subtle);
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.calendar-day-header {
  text-align: center;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-secondary);
  padding: var(--space-2) 0;
}

.calendar-cell {
  background-color: var(--color-surface-raised);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  min-height: 90px;
  padding: var(--space-2);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.calendar-cell-date {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-secondary);
}

.calendar-video-pill {
  font-size: 11px;
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  background-color: var(--color-brand-subtle);
  color: var(--color-brand-primary);
  font-weight: var(--font-weight-semibold);
  margin-top: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
}

/* =====================================================================
 * 7. SHORTS WORKFLOW PIPELINE
 * ===================================================================== */
.shorts-script-block {
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  background-color: var(--color-surface-raised);
  overflow: hidden;
}

.shorts-script-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--color-surface-muted);
  padding: var(--space-2) var(--space-3);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
}

.shorts-script-body {
  padding: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  line-height: 1.5;
}

/* Responsive Overrides */
@media (max-width: 900px) {
  .doctor-columns, .thumbnail-preview-grid {
    grid-template-columns: 1fr;
  }
  .doctor-score-card {
    flex-direction: column;
    text-align: center;
  }
  .earnings-display-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .earnings-display-grid {
    grid-template-columns: 1fr;
  }
  .calendar-grid {
    display: none; /* Mobile switches to accessible list mode */
  }
  .calendar-mobile-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
  }
}