/**
 * Practice Overlay Styles
 *
 * Comprehensive styles for the 5-step practice interview flow.
 * Mobile-first design with responsive breakpoints.
 *
 * Phase 3: Issue #239
 */

/* ============================================================
   Overlay Shell
   ============================================================ */
.practice-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.practice-overlay.active {
  opacity: 1;
  visibility: visible;
}

.practice-overlay__backdrop {
  position: absolute;
  inset: 0;
  background: var(--overlay-bg);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}

.practice-overlay__container {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  min-height: 100vh;
  min-height: 100dvh; /* Dynamic viewport height for mobile Safari */
  background: var(--color-bg);
  overflow: hidden;
}

/* Full-screen overlay - no max dimensions, no border-radius */

/* Header */
.practice-overlay__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-muted);
}

.practice-overlay__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin: 0;
}

.practice-overlay__step-indicator {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: 500;
}

.practice-overlay__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.practice-overlay__close:hover {
  background: var(--color-bg-hover);
  color: var(--color-text);
}

/* Content */
.practice-overlay__content {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-5);
  padding-bottom: calc(var(--space-5) + env(safe-area-inset-bottom, 0px));
  display: flex;
  justify-content: center;
}

.practice-overlay__step-container {
  width: 100%;
  max-width: 700px;
  height: 100%;
}

/* Body scroll lock */
body.practice-overlay-open {
  overflow: hidden;
}

/* ============================================================
   Step 1: Loading / Preparation Screen
   ============================================================ */
.step-context-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-10) var(--space-6);
  min-height: 300px;
}

.step-context-loading__icon {
  color: var(--color-primary);
  margin-bottom: var(--space-5);
}

.step-context-loading__icon .spin-slow {
  animation: spin 3s linear infinite;
}

.step-context-loading__heading {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--space-2) 0;
}

.step-context-loading__message {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-6) 0;
}

.step-context-loading__tip {
  font-size: var(--text-base);
  color: var(--color-primary);
  font-style: italic;
  margin: 0;
  padding: var(--space-4) var(--space-6);
  background: var(--color-bg-muted);
  border-radius: var(--radius-lg);
  max-width: 400px;
}

/* ============================================================
   Step 1: Context Form
   ============================================================ */
.step-context {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.step-context__intro {
  text-align: center;
  margin-bottom: var(--space-6);
}

.step-context__heading {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--space-2) 0;
}

.step-context__description {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  margin: 0;
}

.step-context__form {
  flex: 1;
}

.form-group {
  margin-bottom: var(--space-4);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 480px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-1-5);
}

.form-label .required {
  color: var(--color-danger);
}

.form-input,
.form-select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-bg);
}

.form-input.error,
.form-select.error {
  border-color: var(--color-danger);
}

.form-hint {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin: var(--space-1) 0 0 0;
}

/* Accessibility: Links in text must be distinguishable (WCAG 1.4.1) */
.form-hint a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.form-hint a:hover {
  text-decoration-thickness: 2px;
}

.form-error {
  font-size: var(--text-xs);
  color: var(--color-danger);
  margin: var(--space-1) 0 0 0;
}

.step-context__actions {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.step-context__actions .btn {
  flex: 1;
  min-height: 48px;
}

.step-context__quick-hint {
  text-align: center;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-3);
}

/* Suggested Pills */
.suggested-pills {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

/* Compact pills - minimal gap between label and pills */
.suggested-pills--compact {
  gap: 0;
}

.suggested-pills--compact .pills-label {
  margin-right: 6px;
}

.suggested-pills--compact .pill-btn {
  margin: 2px;
}

.pills-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: 500;
}

.pill-btn {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-bg-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.15s ease;
}

.pill-btn:hover {
  background: var(--color-bg-hover);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.pill-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-text-on-primary);
}

.optional-label {
  font-weight: 400;
  color: var(--color-text-muted);
}

.no-data-card {
  padding: var(--space-4);
  background: var(--color-bg-muted);
  border-radius: var(--radius);
  border: 1px dashed var(--color-border);
  text-align: center;
}

.no-data-card__icon {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-2);
}

.no-data-card__title {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  margin: 0 0 var(--space-1) 0;
}

.no-data-card__text {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin: 0;
}

.no-data-card__text a {
  color: var(--color-primary);
  text-decoration: none;
}

.no-data-card__text a:hover {
  text-decoration: underline;
}

/* ============================================================
   Step 2: Environment Check
   ============================================================ */
.step-environment {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.step-environment__intro {
  text-align: center;
  margin-bottom: var(--space-6);
}

.step-environment__heading {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--space-2) 0;
}

.step-environment__description {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  margin: 0;
}

/* Mic Check */
.mic-check {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-6);
  background: var(--color-bg-muted);
  border-radius: var(--radius);
  margin-bottom: var(--space-5);
}

.mic-check__status {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.mic-check__icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  color: var(--color-text-muted);
  transition: all 0.3s ease;
}

.mic-check__icon--pending {
  animation: pulse 2s ease-in-out infinite;
}

.mic-check__icon--granted {
  background: var(--color-success-bg);
  border-color: var(--color-success);
  color: var(--color-success);
}

.mic-check__icon--denied {
  background: var(--color-danger-bg);
  border-color: var(--color-danger);
  color: var(--color-danger);
}

.mic-check__message {
  font-size: var(--text-base);
  color: var(--color-text);
  margin: 0;
  font-weight: 500;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.05); opacity: 0.8; }
}

/* Audio Level Meter */
.audio-level-meter {
  width: 100%;
  max-width: 300px;
  margin-top: var(--space-4);
}

.audio-level-meter__bar {
  height: 8px;
  background: var(--color-bg);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.audio-level-meter__fill {
  height: 100%;
  width: 0;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: width 0.05s ease-out, background-color 0.2s ease;
}

.audio-level-meter__label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-align: center;
  margin: var(--space-2) 0 0 0;
}

/* Tips */
.env-tips {
  background: var(--color-bg-muted);
  border-radius: var(--radius);
  padding: var(--space-4);
  margin-bottom: var(--space-5);
}

.env-tips__heading {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--space-2) 0;
}

.env-tips__list {
  list-style: disc;
  padding-left: var(--space-5);
  margin: 0;
}

.env-tips__list li {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-1);
}

/* Calming Message */
.calming-message {
  text-align: center;
  padding: var(--space-4);
  background: linear-gradient(135deg, var(--color-primary-bg), var(--color-info-bg));
  border-radius: var(--radius);
  margin-bottom: var(--space-5);
}

.calming-message p {
  font-size: var(--text-base);
  color: var(--color-text);
  margin: 0;
  font-style: italic;
}

.step-environment__actions {
  display: flex;
  gap: var(--space-3);
  margin-top: auto;
}

.step-environment__actions .btn {
  flex: 1;
  min-height: 48px;
}

/* ============================================================
   Step 3: Interview Screen
   ============================================================ */
.step-interview {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 400px;
}

.interview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

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

.btn-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  background: var(--color-bg-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
}

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

.interview-timer {
  font-size: var(--text-lg);
  font-weight: 600;
  font-family: monospace;
  color: var(--color-text);
}

.interview-timer.hidden {
  display: none;
}

/* Audio Status */
.audio-status {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.audio-status__dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-text-muted);
}

.audio-status__dot.connected {
  background: var(--color-success);
  animation: blink 2s ease-in-out infinite;
}

.audio-status__dot.listening {
  background: var(--color-primary);
  animation: pulse 1s ease-in-out infinite;
}

.audio-status__dot.speaking {
  background: var(--color-success);
  animation: pulse 0.5s ease-in-out infinite;
}

.audio-status__dot.demo {
  background: var(--color-warning);
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Question Display */
.question-display {
  text-align: center;
  padding: var(--space-6);
  background: var(--color-bg-muted);
  border-radius: var(--radius);
  margin-bottom: var(--space-4);
}

.question-display__label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin: 0 0 var(--space-2) 0;
}

.question-display__text {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin: 0;
  line-height: 1.4;
}

/* Transcript */
.transcript-container {
  flex: 1;
  overflow-y: auto;
  background: var(--color-bg-muted);
  border-radius: var(--radius);
  padding: var(--space-4);
  margin-bottom: var(--space-4);
  min-height: 150px;
}

.transcript-messages {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.transcript-empty {
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  padding: var(--space-6);
  margin: 0;
}

.transcript-message {
  padding: var(--space-3) var(--space-4);
  border-radius: 16px;
  max-width: 80%;
}

.transcript-message--user {
  align-self: flex-end;
  background: var(--color-primary);
  color: #fff;
  border-bottom-right-radius: 4px;
}

.transcript-message--agent {
  align-self: flex-start;
  background: var(--color-bg);
  border-bottom-left-radius: 4px;
}

.transcript-message__role {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.transcript-message--agent .transcript-message__role {
  color: var(--color-text-muted);
}

.transcript-message--user .transcript-message__role {
  color: rgba(255, 255, 255, 0.8);
}

.transcript-message__content {
  font-size: var(--text-sm);
  margin: var(--space-1) 0 0 0;
  line-height: 1.5;
}

.transcript-message--agent .transcript-message__content {
  color: var(--color-text);
}

.transcript-message--user .transcript-message__content {
  color: #fff;
}

.step-interview__actions {
  margin-top: auto;
}

.step-interview__actions .btn {
  width: 100%;
  min-height: 48px;
}

/* Network Warning Banner */
.network-warning {
  background: var(--color-warning-bg, #fef3cd);
  border: 1px solid var(--color-warning-border, #ffc107);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  margin-bottom: var(--space-4);
}

.network-warning__content {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.network-warning__icon {
  flex-shrink: 0;
  font-size: var(--text-xl);
  line-height: 1;
}

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

.network-warning__text strong {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.network-warning__text span {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
}

.network-warning__actions {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-warning-border, #ffc107);
}

.network-warning__actions .btn {
  flex: 1;
  min-height: 36px;
  font-size: var(--text-sm);
}

/* ============================================================
   Step 4: Generating Notes
   ============================================================ */
.step-generating {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  min-height: 400px;
  text-align: center;
}

.generating-animation {
  margin-bottom: var(--space-6);
}

.generating-spinner {
  position: relative;
  width: 80px;
  height: 80px;
}

.spinner-ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-full);
  border: 3px solid transparent;
  border-top-color: var(--color-primary);
}

.spinner-ring:nth-child(1) {
  animation: spin 1.5s linear infinite;
}

.spinner-ring:nth-child(2) {
  width: 70%;
  height: 70%;
  top: 15%;
  left: 15%;
  border-top-color: var(--color-info);
  animation: spin 1.2s linear infinite reverse;
}

.spinner-ring:nth-child(3) {
  width: 40%;
  height: 40%;
  top: 30%;
  left: 30%;
  border-top-color: var(--color-success);
  animation: spin 0.9s linear infinite;
}

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

.generating-content {
  max-width: 400px;
}

.generating-heading {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--space-2) 0;
}

.generating-description {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-5) 0;
}

.generating-progress {
  margin-bottom: var(--space-5);
}

.generating-progress__bar {
  height: 4px;
  background: var(--color-bg-muted);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: var(--space-2);
}

.generating-progress__fill {
  height: 100%;
  width: 0;
  background: var(--color-primary);
  border-radius: var(--radius-full);
}

.generating-progress__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: 0;
}

.generating-tip {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-3);
  background: var(--color-bg-muted);
  border-radius: var(--radius);
  text-align: left;
  transition: opacity 0.2s ease;
}

.generating-tip.fading {
  opacity: 0;
}

.generating-tip__icon {
  flex-shrink: 0;
  color: var(--color-primary);
  margin-top: 2px;
}

.generating-tip__text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin: 0;
  line-height: 1.5;
}

/* Generating Error State */
.generating-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-6);
}

.generating-error__icon {
  color: var(--color-warning);
  margin-bottom: var(--space-4);
}

.generating-error__icon svg {
  width: 48px;
  height: 48px;
}

.generating-error__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--space-2) 0;
}

.generating-error__message {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-4) 0;
  line-height: 1.5;
}

.generating-error__actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  justify-content: center;
}

.generating-error__actions .btn {
  min-height: 48px;
}

/* ============================================================
   Step 5: Results
   ============================================================ */
.step-results {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden; /* Prevent double scrollbars */
}

/* Scrollable content area - everything except fixed buttons */
.step-results > *:not(.step-results__actions) {
  flex-shrink: 0;
}

/* Make content scrollable */
.step-results {
  overflow-y: auto;
  padding-bottom: 80px; /* Space for fixed buttons */
}

.results-header {
  text-align: center;
  margin-bottom: var(--space-5);
}

.results-heading {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--space-1) 0;
}

/* Error State */
.step-results--error {
  justify-content: center;
  text-align: center;
}

.results-error {
  padding: var(--space-6);
}

.results-error__icon {
  color: var(--color-warning);
  margin-bottom: var(--space-4);
}

.results-error__heading {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--space-2) 0;
}

.results-error__message {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  margin: 0;
}

/* Score Card */
.results-score-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  padding: var(--space-5);
  background: var(--color-bg-muted);
  border-radius: var(--radius);
  margin-bottom: var(--space-5);
}

@media (min-width: 480px) {
  .results-score-card {
    grid-template-columns: auto 1fr;
  }
}

.score-main {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.score-circle {
  position: relative;
  width: 100px;
  height: 100px;
}

.score-circle svg {
  transform: rotate(-90deg);
  width: 100%;
  height: 100%;
}

.score-circle__bg {
  fill: none;
  stroke: var(--color-bg);
  stroke-width: 8;
}

.score-circle__fill {
  fill: none;
  stroke: var(--score-color, var(--color-primary));
  stroke-width: 8;
  stroke-linecap: round;
  transition: stroke-dasharray 1s ease;
}

.score-value {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
}

.score-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: var(--space-2) 0 0 0;
}

/* Score Breakdown */
.score-breakdown {
  flex: 1;
}

.score-breakdown__heading {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--space-3) 0;
}

.score-breakdown__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.rubric-score {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.rubric-score__label {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  min-width: 80px;
}

.rubric-score__bar {
  flex: 1;
  height: 6px;
  background: var(--color-bg);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.rubric-score__fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 0.5s ease;
}

.rubric-score__value {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  min-width: 30px;
  text-align: right;
}

/* Feedback */
.results-feedback {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

@media (min-width: 480px) {
  .results-feedback {
    grid-template-columns: 1fr 1fr;
  }
}

.feedback-column {
  padding: var(--space-4);
  background: var(--color-bg-muted);
  border-radius: var(--radius);
}

.feedback-heading {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  margin: 0 0 var(--space-3) 0;
}

.feedback-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
}

.feedback-icon--success {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.feedback-icon--warning {
  background: var(--color-warning-bg);
  color: var(--color-warning);
}

.feedback-list {
  list-style: disc;
  padding-left: var(--space-5);
  margin: 0;
}

.feedback-list li {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
  line-height: 1.5;
}

/* Exemplar - see enhanced styling in Three-Column Feedback Grid section */

.step-results__actions {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  padding-bottom: calc(var(--space-4) + env(safe-area-inset-bottom, 0px));
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  z-index: 10;
}

.step-results__actions .btn {
  flex: 1;
  min-height: 48px;
}

/* ============================================================
   Phase 8: Emotional Messaging Styles (Issue #244)
   ============================================================ */

/* ============================================================
   Feedback Tabs
   ============================================================ */
.results-tabs {
  margin-bottom: var(--space-5);
}

.results-tabs__nav {
  display: flex;
  border-bottom: 2px solid var(--color-border);
  gap: 0;
  margin-bottom: var(--space-4);
}

.results-tab {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  white-space: nowrap;
}

.results-tab:hover {
  color: var(--color-text);
}

.results-tab--active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  font-weight: 600;
}

.results-tab-panel {
  display: none;
}

.results-tab-panel--active {
  display: block;
}

/* ============================================================
   Coaching Points
   ============================================================ */
.coaching-points__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.coaching-point {
  padding: var(--space-4);
  background: var(--color-bg-muted);
  border-radius: var(--radius);
  border-left: 3px solid var(--color-primary);
}

.coaching-point__text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* ============================================================
   Exemplar Answer
   ============================================================ */
.exemplar-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.exemplar-text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin: 0;
  line-height: 1.7;
}

/* ============================================================
   Practice Exercise
   ============================================================ */
.practice-exercise__content {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.practice-exercise__intro {
  margin: 0 0 var(--space-3) 0;
  font-weight: 500;
  color: var(--color-text);
}

.practice-exercise__steps {
  margin: 0;
  padding-left: var(--space-5);
}

.practice-exercise__steps li {
  margin-bottom: var(--space-2);
  line-height: 1.5;
}

.practice-exercise__steps li:last-child {
  margin-bottom: 0;
}

/* ============================================================
   Button Styles
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-base);
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-text-on-primary);
}

.btn-primary:hover:not(:disabled) {
  background: var(--color-primary-hover, var(--color-primary));
  filter: brightness(1.1);
}

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

.btn-secondary:hover:not(:disabled) {
  background: var(--color-bg-hover);
}

.btn-danger {
  background: var(--color-danger);
  color: var(--color-text-on-primary);
}

.btn-danger:hover:not(:disabled) {
  filter: brightness(1.1);
}

/* ============================================================
   Reduced Motion
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  .practice-overlay,
  .mic-check__icon--pending,
  .audio-status__dot,
  .spinner-ring,
  .generating-tip {
    animation: none;
    transition: none;
  }
}

/* ============================================================
   Responsive Breakpoints
   PRD spec: 320px, 375px, 768px, 1024px
   ============================================================ */

/* Desktop (1024px+) */
@media (min-width: 1024px) {
  .practice-overlay__content {
    padding: var(--space-8);
  }

  .practice-overlay__step-container {
    max-width: 800px;
  }

  .step-context__heading,
  .step-environment__heading,
  .generating-heading,
  .results-heading {
    font-size: var(--text-2xl);
  }

  .question-display__text {
    font-size: var(--text-2xl);
  }

  .results-score-card {
    padding: var(--space-6);
  }
}

/* Tablet (768px - 1023px) */
@media (min-width: 768px) and (max-width: 1023px) {
  .practice-overlay__content {
    padding: var(--space-6);
  }

  .practice-overlay__step-container {
    max-width: 680px;
  }
}

/* Large phone (376px - 479px) - iPhone Plus, etc. */
@media (max-width: 479px) {
  .practice-overlay__header {
    padding: var(--space-3) var(--space-4);
  }

  .practice-overlay__content {
    padding: var(--space-4);
  }

  .step-context__actions,
  .step-environment__actions,
  .step-results__actions {
    flex-direction: column;
  }

  .mic-check {
    padding: var(--space-4);
  }

  .mic-check__icon {
    width: 64px;
    height: 64px;
  }

  .question-display {
    padding: var(--space-4);
  }

  .question-display__text {
    font-size: var(--text-lg);
  }

  .generating-spinner {
    width: 64px;
    height: 64px;
  }

  .results-score-card {
    padding: var(--space-4);
  }

  .score-circle {
    width: 80px;
    height: 80px;
  }

  .score-value {
    font-size: var(--text-xl);
  }

  .generating-error__actions {
    flex-direction: column;
    width: 100%;
  }

  .generating-error__actions .btn {
    width: 100%;
  }
}

/* iPhone (max-width: 375px) */
@media (max-width: 375px) {
  .practice-overlay__title {
    font-size: var(--text-base);
  }

  .step-context__heading,
  .step-environment__heading,
  .generating-heading,
  .results-heading {
    font-size: var(--text-lg);
  }

  .step-context__description,
  .step-environment__description,
  .generating-description {
    font-size: var(--text-sm);
  }

  .form-input,
  .form-select {
    padding: var(--space-2) var(--space-3);
  }

  .env-tips {
    padding: var(--space-3);
  }

  .calming-message {
    padding: var(--space-3);
  }

  .transcript-container {
    padding: var(--space-3);
    min-height: 120px;
  }

  .feedback-column {
    padding: var(--space-3);
  }

  .rubric-score__label {
    min-width: 60px;
    font-size: var(--text-xs);
  }
}

/* Extra small phones (max-width: 320px) */
@media (max-width: 320px) {
  .practice-overlay__header {
    padding: var(--space-2) var(--space-3);
  }

  /* Keep close button at 44px min for touch targets */

  .practice-overlay__step-indicator {
    font-size: var(--text-xs);
  }

  .form-group {
    margin-bottom: var(--space-3);
  }

  .pill-btn {
    padding: var(--space-1) var(--space-2);
    font-size: var(--text-xs);
  }

  .mic-check__icon {
    width: 56px;
    height: 56px;
  }

  .audio-level-meter {
    max-width: 250px;
  }

  .interview-controls {
    gap: var(--space-2);
  }

  /* Keep btn-icon at 44px min for touch targets */

  .question-display__text {
    font-size: var(--text-base);
  }

  .score-circle {
    width: 70px;
    height: 70px;
  }

  .score-value {
    font-size: var(--text-lg);
  }

  .rubric-score {
    flex-wrap: wrap;
  }

  .rubric-score__bar {
    order: 3;
    width: 100%;
    margin-top: var(--space-1);
  }
}