/* ============================================================
   PeachAI — dashboard.css
   Dashboard Layout: Sidebar + Main Content
   ============================================================ */

/* ===== Dashboard Layout ===== */
#page-dashboard {
  display: none;
  min-height: 100vh;
  background: var(--bg-primary);
}

#page-dashboard.active {
  display: grid;
  grid-template-columns: 260px 1fr;
  grid-template-rows: 100vh;
}

/* ===== Sidebar ===== */
.sidebar {
  display: flex;
  flex-direction: column;
  height: 100vh;
  background: var(--surface-1);
  border-right: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  overflow-y: auto;
  padding: var(--space-6) var(--space-4);
  gap: var(--space-5);
}

/* Sidebar Scrollbar */
.sidebar::-webkit-scrollbar { width: 4px; }
.sidebar::-webkit-scrollbar-track { background: transparent; }
.sidebar::-webkit-scrollbar-thumb { background: var(--border-default); border-radius: 2px; }

/* ===== Sidebar Brand ===== */
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
}

/* ===== Sidebar Profile ===== */
.sidebar-profile {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
}

.profile-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--peach-400), var(--peach-600));
  color: white;
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(255, 140, 105, 0.25);
}

.profile-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow: hidden;
}

.profile-name {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.profile-linkedin {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-xs);
  color: #4A9EE8;
  font-weight: var(--weight-medium);
}

/* ===== Sidebar Navigation ===== */
.sidebar-nav {
  flex: 1;
}

.nav-section-label {
  font-size: 10px;
  font-weight: var(--weight-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  padding: 0 var(--space-3);
  margin-bottom: var(--space-2);
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  width: 100%;
  padding: 10px var(--space-3);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: left;
  position: relative;
}

.nav-item:hover:not(.disabled) {
  background: var(--surface-2);
  color: var(--text-primary);
}

.nav-item.active {
  background: rgba(255, 140, 105, 0.1);
  color: var(--peach-200);
}

.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 20px;
  background: var(--peach-400);
  border-radius: 0 2px 2px 0;
}

.nav-item.disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.nav-icon {
  font-size: 18px;
  line-height: 1;
  flex-shrink: 0;
}

.nav-badge {
  margin-left: auto;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: var(--weight-semibold);
  letter-spacing: 0.04em;
}

.nav-badge.available {
  background: rgba(52, 199, 139, 0.15);
  color: var(--success);
}

.nav-badge.soon {
  background: var(--surface-3);
  color: var(--text-tertiary);
}

/* ===== Sidebar Footer ===== */
.sidebar-footer {
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

/* ===== Dashboard Main ===== */
.dashboard-main {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow-y: auto;
  background: var(--bg-primary);
}

/* Main Scrollbar */
.dashboard-main::-webkit-scrollbar { width: 4px; }
.dashboard-main::-webkit-scrollbar-track { background: transparent; }
.dashboard-main::-webkit-scrollbar-thumb { background: var(--border-default); border-radius: 2px; }

/* ===== Dashboard Header ===== */
.dashboard-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: var(--space-8) var(--space-8) var(--space-5);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-primary);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.header-greeting h1 {
  font-size: var(--text-2xl);
  margin-bottom: 4px;
}

.header-subtitle {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: 4px;
}

.linkedin-status {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 14px;
  background: rgba(10, 102, 194, 0.08);
  border: 1px solid rgba(10, 102, 194, 0.2);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: #4A9EE8;
}

/* ===== Module Content ===== */
.module-content {
  flex: 1;
  padding: var(--space-8);
}

.module-section {
  display: none;
  flex-direction: column;
  gap: var(--space-6);
  animation: fade-up 0.4s ease both;
}

.module-section.active {
  display: flex;
}

/* ===== Module Header ===== */
.module-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.module-title-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.module-title-row h2 {
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  letter-spacing: -0.03em;
}

.module-status-badge {
  padding: 4px 12px;
  background: linear-gradient(135deg, rgba(255, 140, 105, 0.2), rgba(255, 75, 43, 0.15));
  border: 1px solid rgba(255, 140, 105, 0.3);
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: var(--weight-semibold);
  color: var(--peach-200);
  letter-spacing: 0.04em;
}

.module-description {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 600px;
}

/* ===== Quick Action Cards ===== */
.quick-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-4);
}

.action-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  background: var(--surface-1);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: left;
  position: relative;
  overflow: hidden;
}

.action-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.02));
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.action-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
}

.action-card:hover::before { opacity: 1; }

.action-card.primary-action {
  border-color: rgba(255, 140, 105, 0.25);
  background: rgba(255, 140, 105, 0.04);
}

.action-card.primary-action:hover {
  border-color: rgba(255, 140, 105, 0.4);
  box-shadow: 0 8px 24px rgba(255, 140, 105, 0.12);
}

.action-icon {
  font-size: 28px;
  flex-shrink: 0;
}

.action-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.action-title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
}

.action-desc {
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.action-arrow {
  color: var(--text-tertiary);
  font-size: var(--text-lg);
  transition: transform var(--transition-fast);
}

.action-card:hover .action-arrow {
  transform: translateX(4px);
  color: var(--peach-300);
}

/* ===== Resume Stats Grid ===== */
.resume-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-4);
}

.stat-card {
  padding: var(--space-5);
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  transition: border-color var(--transition-normal);
}

.stat-card:hover {
  border-color: var(--border-default);
}

.stat-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.stat-card-icon { font-size: 16px; }

.stat-card-label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.stat-card-value {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--weight-extrabold);
  color: var(--text-primary);
  letter-spacing: -0.04em;
  line-height: 1;
}

.stat-card-sub {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

/* ===== LinkedIn Profile Card ===== */
.profile-summary-card {
  background: var(--surface-1);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--border-subtle);
}

.card-header-left {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.card-header-left h3 {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  margin: 0;
}

.linkedin-profile-display {
  padding: var(--space-5) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.linkedin-url-display {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.linkedin-url-label {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  flex-shrink: 0;
}

.linkedin-url-value {
  font-size: var(--text-sm);
  color: #4A9EE8;
  word-break: break-all;
}

.linkedin-hint {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  line-height: 1.5;
}

/* ===== Coming Next Banner ===== */
.coming-next-banner {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  padding: var(--space-5) var(--space-6);
  background: linear-gradient(135deg, rgba(255,203,164,0.05), rgba(255,107,71,0.05));
  border: 1px solid rgba(255, 140, 105, 0.15);
  border-radius: var(--radius-lg);
}

.banner-icon { font-size: 24px; }

.banner-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.banner-title {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
}

.banner-desc {
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

/* ===== Coming Soon Full Screen ===== */
.coming-soon-full {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  height: 400px;
  text-align: center;
  color: var(--text-secondary);
}

.coming-soon-icon { font-size: 64px; margin-bottom: var(--space-4); }

.coming-soon-full h2 {
  color: var(--text-primary);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  #page-dashboard.active {
    grid-template-columns: 220px 1fr;
  }
}

@media (max-width: 768px) {
  #page-dashboard.active {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
  }

  .sidebar {
    height: auto;
    position: static;
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--space-3);
    padding: var(--space-4);
    overflow-x: auto;
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
  }

  .sidebar-brand,
  .sidebar-profile,
  .nav-section-label,
  .sidebar-footer { display: none; }

  .nav-list {
    flex-direction: row;
    gap: var(--space-2);
  }

  .nav-item {
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-2) var(--space-3);
    text-align: center;
    font-size: var(--text-xs);
    white-space: nowrap;
  }

  .nav-badge { display: none; }

  .nav-item.active::before { display: none; }

  .dashboard-main {
    height: auto;
  }

  .dashboard-header {
    padding: var(--space-5);
    position: static;
  }

  .module-content {
    padding: var(--space-5);
  }

  .quick-actions {
    grid-template-columns: 1fr;
  }

  .resume-stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 480px) {
  .resume-stats-grid {
    grid-template-columns: 1fr;
  }
}