/* ==========================================================================
   AI Interviewer - Comprehensive Theme & Animation System (Light & Dark)
   ========================================================================== */

/* Dark Theme (Default) */
:root, [data-theme="dark"] {
  --bg-primary: #0a0f1d;
  --bg-secondary: #111827;
  --bg-card: #1e293b;
  --bg-card-hover: #283548;
  --border-color: #334155;
  --border-focus: #6366f1;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent-primary: #6366f1;
  --accent-primary-hover: #4f46e5;
  --accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);
  --accent-subtle: rgba(99, 102, 241, 0.15);
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --info: #3b82f6;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.5), 0 8px 10px -6px rgba(0, 0, 0, 0.5);
  --navbar-bg: rgba(15, 23, 42, 0.88);
  --card-gradient: linear-gradient(180deg, rgba(30, 41, 59, 0.7) 0%, rgba(15, 23, 42, 0.85) 100%);
  --input-bg: #1e293b;
  --tag-bg: #1e293b;
  --tag-selected-bg: rgba(99, 102, 241, 0.25);
  --tag-selected-text: #a5b4fc;
}

/* Light Theme */
[data-theme="light"] {
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  --border-color: #e2e8f0;
  --border-focus: #4f46e5;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --accent-primary: #4f46e5;
  --accent-primary-hover: #4338ca;
  --accent-gradient: linear-gradient(135deg, #4f46e5 0%, #7c3aed 50%, #db2777 100%);
  --accent-subtle: rgba(79, 70, 229, 0.08);
  --success: #059669;
  --warning: #d97706;
  --danger: #dc2626;
  --info: #2563eb;
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
  --navbar-bg: rgba(255, 255, 255, 0.92);
  --card-gradient: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  --input-bg: #ffffff;
  --tag-bg: #f1f5f9;
  --tag-selected-bg: #e0e7ff;
  --tag-selected-text: #3730a3;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  transition: background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.5;
  overflow-x: hidden;
  position: relative;
}

/* Background Ambient Glow */
.ambient-glow {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.18;
}

.ambient-glow-1 {
  top: -100px;
  right: -100px;
  background: radial-gradient(circle, #6366f1, transparent 70%);
  animation: floatOrb 18s ease-in-out infinite alternate;
}

.ambient-glow-2 {
  bottom: 10%;
  left: -100px;
  background: radial-gradient(circle, #ec4899, transparent 70%);
  animation: floatOrb2 22s ease-in-out infinite alternate;
}

@keyframes floatOrb {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-40px, 40px) scale(1.1); }
  100% { transform: translate(20px, -20px) scale(0.95); }
}

@keyframes floatOrb2 {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, -30px) scale(1.15); }
  100% { transform: translate(-20px, 20px) scale(1); }
}

/* Header & Navigation */
.app-header {
  background-color: var(--navbar-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 0.85rem 1.5rem;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  font-size: 1.25rem;
  text-decoration: none;
  color: var(--text-primary);
}

.brand-icon {
  width: 38px;
  height: 38px;
  background: var(--accent-gradient);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

.brand-text span {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.nav-link:hover {
  color: var(--text-primary);
}

.nav-link.active {
  color: var(--accent-primary);
  font-weight: 600;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* User Profile Menu & Dropdown */
.user-menu-wrapper {
  position: relative;
  display: inline-block;
}

.user-profile-btn {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 9999px;
  padding: 0.35rem 0.85rem 0.35rem 0.4rem;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.user-profile-btn:hover {
  border-color: var(--accent-primary);
  box-shadow: 0 0 10px var(--accent-subtle);
}

.user-avatar-badge {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--accent-gradient);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.user-dropdown-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  width: 220px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 0.5rem 0;
  z-index: 1000;
  backdrop-filter: blur(12px);
  animation: fadeIn 0.15s ease-out;
}

.user-dropdown-menu a:hover {
  background: var(--bg-card-hover);
}

/* Theme Toggle Button */
.theme-toggle-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.theme-toggle-btn:hover {
  color: var(--text-primary);
  border-color: var(--accent-primary);
  background-color: var(--bg-card-hover);
  transform: rotate(15deg);
}

/* Buttons & Badges - Rounded Corners */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.5rem;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: 9999px; /* Pill-shaped / completely round corners */
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}

.btn-primary {
  background: var(--accent-gradient);
  color: #fff !important;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.35);
}

.btn-primary:hover {
  opacity: 0.95;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.45);
}

.btn-secondary {
  background-color: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background-color: var(--bg-card-hover);
  border-color: var(--text-secondary);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--accent-primary);
  color: var(--accent-primary);
}

.btn-outline:hover {
  background: var(--accent-subtle);
  transform: translateY(-1px);
}

.btn-sm {
  padding: 0.45rem 1.25rem;
  font-size: 0.84rem;
  border-radius: 9999px;
}

.btn-icon {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
}

.btn-icon:hover {
  color: var(--text-primary);
  background-color: var(--bg-card-hover);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-primary { background: rgba(99, 102, 241, 0.15); color: #6366f1; border: 1px solid rgba(99, 102, 241, 0.3); }
.badge-success { background: rgba(16, 185, 129, 0.15); color: #10b981; border: 1px solid rgba(16, 185, 129, 0.3); }
.badge-warning { background: rgba(245, 158, 11, 0.15); color: #f59e0b; border: 1px solid rgba(245, 158, 11, 0.3); }
.badge-danger { background: rgba(239, 68, 68, 0.15); color: #ef4444; border: 1px solid rgba(239, 68, 68, 0.3); }

/* Main Container */
.main-content {
  flex: 1;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
  position: relative;
  z-index: 1;
}

/* Cards */
.card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

/* Hero Section (Landing Page) */
.hero-section {
  text-align: center;
  padding: 3.5rem 1rem 3.5rem;
  max-width: 950px;
  margin: 0 auto;
}

.domain-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent-subtle);
  border: 1px solid rgba(99, 102, 241, 0.3);
  padding: 0.4rem 1rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  color: var(--accent-primary);
  font-weight: 600;
  margin-bottom: 1.5rem;
  animation: fadeInDown 0.6s ease;
}

.hero-title {
  font-size: 3.25rem;
  font-weight: 800;
  line-height: 1.18;
  margin-bottom: 1.25rem;
  letter-spacing: -0.025em;
  color: var(--text-primary);
}

.hero-title .gradient-text {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 2.25rem;
}

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

/* Hero Live Preview Card (Interactive Demo Preview) */
.hero-preview-container {
  max-width: 820px;
  margin: 0 auto 4rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  background: var(--card-gradient);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  text-align: left;
  animation: fadeInUp 0.8s ease;
}

.preview-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.25rem;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
}

.window-dots {
  display: flex;
  gap: 6px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.dot-red { background: #ef4444; }
.dot-yellow { background: #f59e0b; }
.dot-green { background: #10b981; }

.preview-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.preview-bubble-ai {
  background: var(--accent-subtle);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

.preview-bubble-user {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  border-left: 3px solid var(--accent-primary);
}

.preview-scores {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

/* Metric / Stat Strip */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 4rem;
}

@media (max-width: 768px) {
  .stats-strip {
    grid-template-columns: 1fr 1fr;
  }
}

.stat-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-primary);
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* Feature Grid */
.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.section-subtitle {
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 2.75rem;
  font-size: 1.1rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 4.5rem;
}

.feature-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-focus);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--accent-subtle);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Interactive Role Explorer Tabs (Landing Page) */
.role-explorer {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin-bottom: 4.5rem;
  box-shadow: var(--shadow-md);
}

.tab-nav {
  display: flex;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
  overflow-x: auto;
}

.tab-btn {
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-md);
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.92rem;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.tab-btn:hover {
  color: var(--text-primary);
  background: var(--bg-card);
}

.tab-btn.active {
  background: var(--accent-subtle);
  color: var(--accent-primary);
  border-color: rgba(99, 102, 241, 0.3);
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

/* Steps Grid */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 4.5rem;
}

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

.step-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
  box-shadow: var(--shadow-sm);
}

.step-number {
  font-size: 2.75rem;
  font-weight: 900;
  color: rgba(99, 102, 241, 0.2);
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
}

.step-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.step-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Forms */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

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

.form-group {
  margin-bottom: 1.25rem;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 0.45rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background-color: var(--input-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: all 0.2s ease;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.pill-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.pill-option {
  padding: 0.45rem 0.9rem;
  background-color: var(--tag-bg);
  border: 1px solid var(--border-color);
  border-radius: 9999px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
  color: var(--text-primary);
}

.pill-option:hover {
  background-color: var(--bg-card-hover);
  border-color: var(--text-secondary);
}

.pill-option.selected {
  background-color: var(--tag-selected-bg);
  border-color: var(--border-focus);
  color: var(--tag-selected-text);
  font-weight: 600;
}

/* Provider Cards */
.provider-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.provider-card {
  background-color: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.15rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.provider-card:hover {
  border-color: var(--text-secondary);
  transform: translateY(-2px);
}

.provider-card.selected {
  border-color: var(--accent-primary);
  background-color: var(--accent-subtle);
}

.provider-name {
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}

.provider-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Live Interview View */
.live-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 1.5rem;
}

@media (max-width: 992px) {
  .live-layout {
    grid-template-columns: 1fr;
  }
}

.interview-status-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.75rem 1.25rem;
  margin-bottom: 1.5rem;
}

.status-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.timer {
  font-family: monospace;
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent-primary);
  background-color: var(--bg-card);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.progress-container {
  flex: 1;
  max-width: 250px;
  margin: 0 1rem;
}

.progress-bar-bg {
  width: 100%;
  height: 8px;
  background-color: var(--border-color);
  border-radius: 9999px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: var(--accent-gradient);
  transition: width 0.3s ease;
}

.question-box {
  background: var(--card-gradient);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
  position: relative;
  box-shadow: var(--shadow-md);
}

.question-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.interviewer-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.interviewer-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--accent-gradient);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  box-shadow: 0 4px 10px rgba(99, 102, 241, 0.4);
}

.question-text {
  font-size: 1.25rem;
  line-height: 1.6;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

/* Response Box */
.response-box {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

.response-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.word-count {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.response-textarea {
  width: 100%;
  min-height: 180px;
  background-color: var(--input-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  color: var(--text-primary);
  font-size: 1rem;
  line-height: 1.6;
  resize: vertical;
  transition: all 0.2s ease;
}

.response-textarea:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.response-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1rem;
}

.mic-btn.recording {
  background-color: rgba(239, 68, 68, 0.15);
  border-color: var(--danger);
  color: var(--danger);
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.6); }
  70% { box-shadow: 0 0 0 10px rgba(239, 68, 68, 0); }
  100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}

/* Dialogue Feed Drawer */
.feed-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  height: 640px;
}

.feed-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.feed-body {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feed-item {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  font-size: 0.9rem;
}

.feed-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.feed-q {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.feed-a {
  color: var(--text-secondary);
  font-style: italic;
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
  border-left: 2px solid var(--accent-primary);
  padding-left: 0.5rem;
}

.mini-score-bars {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.mini-score {
  background-color: var(--bg-secondary);
  padding: 0.35rem;
  border-radius: var(--radius-sm);
  text-align: center;
}

.mini-score-label {
  font-size: 0.65rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.mini-score-val {
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--accent-primary);
}

/* Scorecard View */
.scorecard-hero {
  background: var(--card-gradient);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  display: flex;
  align-items: center;
  gap: 2.5rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-lg);
}

@media (max-width: 768px) {
  .scorecard-hero {
    flex-direction: column;
    text-align: center;
    padding: 1.5rem;
  }
}

.score-circle-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.score-circle {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: conic-gradient(var(--accent-primary) calc(var(--score-pct, 80) * 1%), var(--border-color) 0);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.25);
}

.score-circle::after {
  content: "";
  position: absolute;
  width: 116px;
  height: 116px;
  border-radius: 50%;
  background-color: var(--bg-secondary);
}

.score-number {
  position: relative;
  z-index: 10;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
}

.score-label {
  position: relative;
  z-index: 10;
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.scorecard-meta {
  flex: 1;
}

.scorecard-meta h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.scorecard-meta p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-top: 0.75rem;
}

.dimension-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.dimension-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

.dimension-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.strengths-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

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

.strengths-card, .growth-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.strengths-card h3 {
  color: var(--success);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.growth-card h3 {
  color: var(--warning);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.bullet-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.bullet-list li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.bullet-list.strengths li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: bold;
}

.bullet-list.growth li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--warning);
  font-weight: bold;
}

/* Accordion */
.accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

.accordion-item {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.accordion-header {
  padding: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.2s ease;
}

.accordion-header:hover {
  background-color: var(--bg-card);
}

.accordion-content {
  display: none;
  padding: 1.25rem;
  border-top: 1px solid var(--border-color);
  background-color: var(--accent-subtle);
}

.accordion-item.open .accordion-content {
  display: block;
}

.accordion-item.open .accordion-icon {
  transform: rotate(180deg);
}

.accordion-icon {
  transition: transform 0.2s ease;
}

/* Table View for History */
.table-container {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  background-color: var(--bg-secondary);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.data-table th {
  background-color: var(--bg-card);
  padding: 1rem 1.25rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border-color);
}

.data-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
  font-size: 0.95rem;
}

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

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

/* Footer */
.app-footer {
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-secondary);
  padding: 2.5rem 1.5rem;
  margin-top: auto;
  position: relative;
  z-index: 10;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
}

.footer-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.footer-link:hover {
  color: var(--text-primary);
}

/* Step Views */
.view-section {
  display: none;
}

.view-section.active {
  display: block;
  animation: fadeIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Keyframe Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Print Optimization */
@media print {
  body {
    background: #fff !important;
    color: #111 !important;
  }
  .ambient-glow, .app-header, .header-actions, .nav-links, .app-footer, .btn, .no-print {
    display: none !important;
  }
  .card, .scorecard-hero, .dimension-card, .strengths-card, .growth-card, .accordion-item {
    border: 1px solid #ccc !important;
    background: #fff !important;
    color: #111 !important;
    box-shadow: none !important;
    page-break-inside: avoid;
  }
  .accordion-content {
    display: block !important;
  }
  .score-number, .scorecard-meta h2 {
    color: #111 !important;
  }
}

/* ==========================================================================
   Voice-First Mic Console & Audio Visualizer
   ========================================================================== */
.voice-stage-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem 2.25rem;
  text-align: center;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  margin-top: 1.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.voice-mic-outer {
  position: relative;
  width: 140px;
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.voice-mic-btn {
  width: 90px;
  height: 90px;
  border-radius: 50% !important;
  background: var(--accent-gradient);
  border: 4px solid var(--bg-secondary);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 5;
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.45);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  outline: none;
}

.voice-mic-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 12px 32px rgba(99, 102, 241, 0.65);
}

.voice-mic-btn.listening {
  background: linear-gradient(135deg, #ef4444 0%, #ec4899 100%);
  box-shadow: 0 0 35px rgba(239, 68, 68, 0.6);
  animation: micHeartbeat 1.4s infinite;
}

.voice-mic-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 2px solid var(--accent-primary);
  opacity: 0;
  pointer-events: none;
}

.voice-mic-btn.listening ~ .voice-mic-ring-1 {
  animation: micRingPulse 2s infinite cubic-bezier(0.215, 0.61, 0.355, 1);
}

.voice-mic-btn.listening ~ .voice-mic-ring-2 {
  animation: micRingPulse 2s infinite cubic-bezier(0.215, 0.61, 0.355, 1) 0.6s;
}

@keyframes micRingPulse {
  0% {
    width: 90px;
    height: 90px;
    opacity: 0.9;
    border-color: #ef4444;
  }
  100% {
    width: 180px;
    height: 180px;
    opacity: 0;
    border-color: #ec4899;
  }
}

@keyframes micHeartbeat {
  0% { transform: scale(1); }
  50% { transform: scale(1.07); }
  100% { transform: scale(1); }
}

.soundwave-bars {
  display: none;
  align-items: center;
  gap: 5px;
  height: 28px;
  margin: 0.75rem 0 0.5rem;
}

.soundwave-bars.active {
  display: flex;
}

.soundwave-bar {
  width: 4px;
  background: var(--accent-primary);
  border-radius: 9999px;
  animation: barBounce 1.2s infinite ease-in-out;
}

.soundwave-bar:nth-child(1) { height: 12px; animation-delay: 0.1s; background: #6366f1; }
.soundwave-bar:nth-child(2) { height: 26px; animation-delay: 0.3s; background: #8b5cf6; }
.soundwave-bar:nth-child(3) { height: 18px; animation-delay: 0.2s; background: #ec4899; }
.soundwave-bar:nth-child(4) { height: 30px; animation-delay: 0.4s; background: #ef4444; }
.soundwave-bar:nth-child(5) { height: 16px; animation-delay: 0.15s; background: #10b981; }

@keyframes barBounce {
  0%, 100% { transform: scaleY(0.35); }
  50% { transform: scaleY(1); }
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.voice-transcript-bubble {
  width: 100%;
  max-width: 680px;
  min-height: 80px;
  margin-top: 1.25rem;
  padding: 1rem 1.35rem;
  background: var(--bg-secondary);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-md);
  text-align: left;
  font-size: 0.95rem;
  color: var(--text-primary);
  line-height: 1.6;
  position: relative;
  transition: all 0.25s ease;
}

.voice-transcript-bubble.active {
  border-color: var(--accent-primary);
  background: var(--accent-subtle);
}

.voice-status-label {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
}

.voice-status-sub {
  font-size: 0.88rem;
  color: var(--text-muted);
}