/* === VIEWS.CSS (Page Special Designs) === */

/* --- 1. LANDING VIEW --- */
.landing-view {
  padding: 26px 40px;
}

.landing-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
}

.landing-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-accent);
  font-weight: 900;
  font-size: 1.4rem;
}

.landing-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.landing-hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 18px;
  align-items: stretch;
  margin-bottom: 26px;
}

.hero-left {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 18px;
  padding: 22px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-accent-light);
  color: var(--color-accent-text);
  border: 1px solid var(--color-border-hover);
  padding: 8px 12px;
  border-radius: 999px;
  font-weight: 900;
  margin-bottom: 14px;
}

.hero-left h1 {
  font-size: 2rem;
  line-height: 1.2;
  color: var(--color-text-primary);
  margin-bottom: 10px;
}

.hero-left p {
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}

.hero-stats {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.stat {
  min-width: 120px;
  flex: 1;
  border: 1px solid var(--color-card-border);
  background: var(--color-card-bg);
  border-radius: 14px;
  padding: 12px;
}

.stat-num {
  font-size: 1.4rem;
  font-weight: 1000;
  color: var(--color-text-primary);
}

.stat-label {
  color: var(--color-text-muted);
  font-weight: 800;
  font-size: 0.9rem;
}

.hero-right {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 18px;
  padding: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.preview-card {
  width: 100%;
  max-width: 420px;
  border: 1px solid var(--color-card-border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.preview-top {
  background: var(--color-preview-top);
  padding: 10px 12px;
  display: flex;
  gap: 8px;
  align-items: center;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.dot.red {
  background: #ef4444;
}

.dot.yellow {
  background: #f59e0b;
}

.dot.green {
  background: #22c55e;
}

.preview-body {
  background: var(--color-preview-body);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.preview-line {
  color: var(--color-preview-line);
  font-weight: 800;
}

.preview-line.bold {
  color: var(--color-text-primary);
  font-size: 1.05rem;
}

.preview-line.user {
  background: var(--color-preview-user-bg);
  border: 1px solid var(--color-preview-user-border);
  padding: 10px;
  border-radius: 12px;
  color: var(--color-accent-text);
}

.landing-section {
  margin-top: 26px;
}

.landing-section h2 {
  font-size: 1.3rem;
  color: var(--color-text-primary);
  margin-bottom: 6px;
}

.landing-section p {
  margin-bottom: 14px;
  color: var(--color-text-muted);
}

.landing.ws-grid {
  display: grid;
  grid-template-columns: 1fr;
  height: 100%;
  gap: 0;
  overflow: hidden;
}

.landing-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 16px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.landing-card h3 {
  font-size: 1.05rem;
  font-weight: 900;
}

.landing-card p {
  color: var(--color-text-muted);
  line-height: 1.5;
}

.role-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}

.role-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 16px;
  padding: 18px;
}

.role-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--color-accent-light);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.role-card h3 {
  font-weight: 1000;
  margin-bottom: 6px;
}

.role-card p {
  color: var(--color-text-muted);
  line-height: 1.5;
}

.landing-footer {
  margin-top: 26px;
  padding-top: 14px;
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Landing Responsive */
@media (max-width: 920px) {
  .landing-hero {
    grid-template-columns: 1fr;
  }
}

/* --- 2. AUTH VIEW --- */
.auth-view {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 28px 16px 40px;
  min-height: 100vh;
}

.auth-card {
  width: min(520px, 100%);
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 18px;
  padding: 26px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.06);
}

.auth-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 1.6rem;
  font-weight: 1000;
  color: var(--color-accent);
  margin-bottom: 10px;
}

.auth-title {
  text-align: center;
  font-size: 1.4rem;
  font-weight: 1000;
  color: var(--color-text-primary);
  margin-bottom: 6px;
}

.auth-subtitle {
  text-align: center;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.auth-tabs {
  display: flex;
  gap: 8px;
  background: var(--color-bg-tertiary);
  padding: 6px;
  border-radius: 12px;
  margin-bottom: 14px;
}

.auth-tab {
  flex: 1;
  border: none;
  background: transparent;
  padding: 10px 12px;
  border-radius: 10px;
  font-weight: 1000;
  color: var(--color-text-secondary);
  cursor: pointer;
}

.auth-tab.active {
  background: var(--color-bg-secondary);
  color: var(--color-text-primary);
  box-shadow: var(--shadow-sm);
}

.form-group {
  margin-bottom: 12px;
}

.auth-form label {
  display: block;
  font-weight: 1000;
  color: var(--color-text-primary);
  margin-bottom: 6px;
}

.auth-form input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border-input);
  border-radius: 10px;
  outline: none;
  transition: 0.2s;
  background: var(--color-bg-secondary);
  color: var(--color-text-primary);
}

.auth-form input::placeholder {
  color: var(--color-text-muted);
}

.auth-form input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.12);
}

.auth-hint {
  margin-top: 10px;
  text-align: center;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.auth-error {
  background: var(--color-error-bg);
  border: 1px solid var(--color-error-border);
  color: var(--color-error-text);
  padding: 10px 12px;
  border-radius: 12px;
  font-weight: 900;
  margin-bottom: 12px;
}

.auth-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 12px;
}

.auth-actions .primary-btn,
.auth-actions .back-home-btn {
  width: 100%;
}

.role-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.role-pills input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.role-pills label {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--color-border-input);
  background: var(--color-bg-secondary);
  font-size: 13px;
  font-weight: 1000;
  color: var(--color-text-secondary);
  cursor: pointer;
  user-select: none;
  transition: 0.2s;
}

.role-pills input:checked+label {
  border-color: var(--color-accent);
  background: var(--color-accent-light);
  color: var(--color-accent-text);
}

.back-home-btn {
  width: 100%;
  margin-top: 12px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-secondary);
  color: var(--color-accent);
  padding: 12px 14px;
  border-radius: 12px;
  font-weight: 900;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: 0.2s;
}

.back-home-btn:hover {
  background: var(--color-accent-light);
  border-color: var(--color-border-hover);
}

/* Auth: Google and Divider */
.google-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-input);
  color: var(--color-text-secondary);
  padding: 12px 14px;
  border-radius: 12px;
  font-weight: 900;
  cursor: pointer;
  transition: 0.2s;
  margin-bottom: 20px;
  font-family: inherit;
  font-size: 1rem;
}

.google-btn:hover {
  background-color: var(--color-bg-tertiary);
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-md);
}

.google-btn img {
  width: 20px;
  height: 20px;
}

.auth-divider {
  display: flex;
  align-items: center;
  text-align: center;
  color: var(--color-text-hint);
  font-size: 0.8rem;
  font-weight: 800;
  margin-bottom: 20px;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--color-border);
}

.auth-divider span {
  padding: 0 12px;
}

/* --- 3. DASHBOARD VIEW (eski) --- */
.top-header {
  margin-bottom: 30px;
}

.top-header h1 {
  font-size: 1.8rem;
  margin-bottom: 5px;
  color: var(--color-text-primary);
}

.top-header p {
  color: var(--color-text-muted);
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.tool-card {
  background: var(--color-card-bg);
  padding: 25px;
  border-radius: 16px;
  border: 1px solid var(--color-card-border);
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.tool-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-border-hover);
}

.tool-card h3 {
  font-size: 1.1rem;
  font-weight: 900;
}

.tool-card p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* --- 4. WORKSPACE V2 (Student/Teacher Chat Layout) --- */
.workspace-v2 {
  padding: 18px 18px 22px;
  height: 100vh;
  overflow: hidden;
}

.ws-grid {
  height: calc(100vh - 60px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  align-items: stretch;
}

.ws-center {
  background: transparent;
  display: flex;
  flex-direction: column;
  min-width: 0;
  height: 100%;
  min-height: 0;
  overflow: hidden;
}

.ws-topbar {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 16px;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.ws-topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ws-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.ws-tab {
  border: 1px solid var(--color-border);
  background: var(--color-bg-secondary);
  padding: 8px 12px;
  border-radius: 12px;
  font-weight: 1000;
  color: var(--color-text-primary);
  cursor: pointer;
  transition: 0.2s;
}

.ws-tab:hover {
  background: var(--color-bg-tertiary);
}

.ws-tool-title {
  font-weight: 1000;
  color: var(--color-text-primary);
  padding: 8px 10px;
  border-radius: 12px;
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  white-space: nowrap;
}

.ws-chatwrap {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 16px;
  overflow: hidden;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.ws-chat-history {
  padding: 14px 16px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-chat-bg);
}

.ws-history-title {
  font-weight: 1000;
  color: var(--color-text-primary);
  margin-bottom: 4px;
}

.ws-history-note {
  color: var(--color-text-muted);
  font-weight: 800;
  font-size: 14px;
}

/* Re-use chat styles but with v2 spacing */
.chat-interface.v2 {
  height: 100%;
  display: flex;
  flex-direction: column;
  min-height: 0;
  border: none;
  border-radius: 0;
  overflow: hidden;
  /* Prevent interface-level scroll */
}

.chat-window {
  flex: 1;
  padding: 18px;
  overflow-y: auto;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--color-chat-bg);
  min-height: 0;
  /* Critical for flex child to shrink */
  max-height: 100%;
  /* Ensure it doesn't exceed container */
}

.message {
  display: flex;
  gap: 12px;
  max-width: 80%;
}

.user-msg {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.ai-msg {
  align-self: flex-start;
}

.msg-bubble {
  padding: 12px 18px;
  border-radius: 12px;
  font-size: 0.95rem;
  line-height: 1.5;
  box-shadow: var(--shadow-sm);
}

.user-msg .msg-bubble {
  background: var(--color-accent);
  color: #ffffff;
  border-bottom-right-radius: 2px;
}

.ai-msg .msg-bubble {
  background: var(--color-ai-bubble-bg);
  border: 1px solid var(--color-border);
  color: var(--color-ai-bubble-text);
  border-bottom-left-radius: 2px;
}

.msg-avatar {
  width: 32px;
  height: 32px;
  min-width: 32px;
  min-height: 32px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}

.user-msg .msg-avatar {
  background: var(--color-accent-light);
  color: var(--color-accent-text);
}

.ai-msg .msg-avatar {
  background: var(--color-accent);
  color: #ffffff;
}

.correction-box {
  background: var(--color-correction-bg);
  color: var(--color-correction-text);
  padding: 10px 15px;
  margin: 0 16px 10px 16px;
  border-radius: 12px;
  border: 1px solid var(--color-correction-border);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* File preview container - display flex when visible */
.file-preview-flex:not(.hidden) {
  display: flex;
}

/* input v2 */
.input-area.v2 {
  padding: 12px 14px;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  display: flex;
  gap: 10px;
  align-items: center;
}

.input-area.v2 input {
  flex: 1;
  padding: 12px 14px;
  border: 1px solid var(--color-border-input);
  border-radius: 12px;
  outline: none;
  transition: 0.2s;
  background: var(--color-input-bg);
  color: var(--color-input-text);
}

.input-area.v2 input::placeholder {
  color: var(--color-input-placeholder);
}

.input-area.v2 input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.10);
}

.voice-btn,
.send-btn,
.attach-btn {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: 0.2s;
}

.voice-btn,
.attach-btn {
  background: var(--color-bg-tertiary);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

.voice-btn:hover,
.attach-btn:hover {
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
}

.send-btn {
  background: var(--color-accent);
  color: #ffffff;
}

.send-btn:hover {
  background: var(--color-accent-hover);
}

/* RIGHT PANEL (Teacher Area) */
.ws-right {
  background: transparent;
  min-width: 0;
}

.ws-right-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 16px;
  padding: 14px;
  height: 100%;
}

.ws-right-title {
  font-weight: 1000;
  color: var(--color-text-primary);
  margin-bottom: 6px;
}

.ws-right-desc {
  color: var(--color-text-muted);
  font-weight: 800;
  line-height: 1.4;
}

/* Responsive for workspace */
@media (max-width: 980px) {
  .ws-grid {
    grid-template-columns: 1fr;
  }

  .ws-right {
    display: none;
  }
}

/* --- 5. ADMIN PANEL (Basit UI) --- */
.admin-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 16px;
  padding: 16px;
}

.admin-toolbar {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.admin-search {
  flex: 1;
  min-width: 220px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--color-border-input);
  background: var(--color-bg-secondary);
  color: var(--color-text-primary);
  outline: none;
}

.admin-search:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.10);
}

.admin-tabs {
  display: flex;
  gap: 8px;
  background: var(--color-bg-tertiary);
  padding: 6px;
  border-radius: 12px;
  margin-bottom: 14px;
}

.admin-tab {
  border: none;
  background: transparent;
  padding: 10px 12px;
  border-radius: 10px;
  font-weight: 1000;
  cursor: pointer;
  color: var(--color-text-secondary);
}

.admin-tab.active {
  background: var(--color-bg-secondary);
  color: var(--color-text-primary);
  box-shadow: var(--shadow-sm);
}

.admin-table {
  border: 1px solid var(--color-border);
  border-radius: 14px;
  overflow: hidden;
}

.admin-row {
  display: grid;
  grid-template-columns: 1.2fr 1.4fr 0.8fr 1fr 0.8fr 0.6fr;
  gap: 10px;
  padding: 12px 14px;
  align-items: center;
  background: var(--color-card-bg);
  border-bottom: 1px solid var(--color-border);
}

.admin-row:last-child {
  border-bottom: none;
}

.admin-head {
  background: var(--color-bg-tertiary);
  font-weight: 1000;
  color: var(--color-text-primary);
}

.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 10px;
  border-radius: 999px;
  font-weight: 1000;
  font-size: 12px;
  border: 1px solid var(--color-border);
}

.pill.ok {
  background: #f0fdf4;
  border-color: #bbf7d0;
  color: #166534;
}

/* Admin table responsive */
@media (max-width: 960px) {
  .admin-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .admin-head {
    display: none;
  }

  .admin-row>div {
    padding: 2px 0;
  }
}

/* === WORKSPACE TAB PANELS === */
.ws-tab.active {
  background: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
}

.tab-panel {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.tab-panel.hidden {
  display: none !important;
}

.panel-content {
  padding: 20px;
  height: 100%;
  overflow-y: auto;
}

.panel-header {
  margin-bottom: 20px;
}

.panel-header h3 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}

.panel-header p {
  color: var(--color-text-muted);
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
  color: var(--color-text-muted);
}

.empty-state p {
  margin-bottom: 16px;
}

.files-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
}

.sent-items,
.schedule-items {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.schedule-calendar {
  background: var(--color-card-bg);
  padding: 20px;
  border-radius: 12px;
  border: 1px solid var(--color-border);
  margin-bottom: 20px;
}

.calendar-input-group {
  margin-bottom: 16px;
}

.calendar-input-group label {
  display: block;
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: 8px;
}

.schedule-input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border-input);
  border-radius: 10px;
  background: var(--color-input-bg);
  color: var(--color-input-text);
  outline: none;
  transition: 0.2s;
  color-scheme: light dark;
  cursor: pointer;
  font-size: 1rem;
}

/* Fix datetime-local picker clickability */
input[type="datetime-local"].schedule-input {
  position: relative;
  cursor: pointer;
}

input[type="datetime-local"].schedule-input::-webkit-calendar-picker-indicator {
  cursor: pointer;
  padding: 4px;
  margin: 0;
  opacity: 1;
  background-color: transparent;
  color: var(--color-text-primary);
  filter: var(--calendar-icon-filter, none);
}

body.dark-mode {
  --calendar-icon-filter: invert(1);
}

.schedule-input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.10);
}

.schedule-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  transition: 0.2s;
}

.schedule-item:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.schedule-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--color-accent-light);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.schedule-content {
  flex: 1;
}

.schedule-topic {
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: 4px;
}

.schedule-date {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.schedule-delete {
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 8px;
  border-radius: 6px;
  transition: 0.2s;
}

.schedule-delete:hover {
  background: #fee;
  color: #dc2626;
}

/* Chat History in sidebar panel */
#sidebar-history-container {
  border-bottom: 1px solid var(--color-border);
  padding: 12px 16px;
  background: var(--color-chat-bg);
}

.ws-history-title {
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

#sidebar-history-list {
  max-height: 200px;
  overflow-y: auto;
}

/* === LINK BUTTON (Forgot Password) === */
.link-btn {
  background: none;
  border: none;
  color: var(--color-accent);
  cursor: pointer;
  padding: 10px 16px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
  border-radius: 8px;
}

.link-btn:hover {
  background: var(--color-accent-light);
  text-decoration: underline;
}

/* === TOAST ANIMATIONS === */
@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.7;
  }
}

/* ================================================
   SPEAK UI STYLES
   ================================================ */

/* Sidebar Speak Panel */
.speak-panel {
  padding-left: 16px;
  border-left: 2px solid var(--color-accent);
  margin-left: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.speak-panel .menu-link {
  font-size: 0.9rem;
  padding: 8px 12px;
}

.speak-panel .menu-link i {
  width: 20px;
}

#speak-caret.rotated {
  transform: rotate(180deg);
}

/* Speak Container */
.speak-container {
  padding: 24px;
  height: 100%;
  overflow-y: auto;
}

/* Mode Selection Cards */
.speak-mode-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.speak-mode-card {
  background: var(--color-card-bg);
  border: 2px solid var(--color-card-border);
  border-radius: 20px;
  padding: 28px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.speak-mode-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.speak-mode-card.academic:hover {
  border-color: #8b5cf6;
}

.speak-mode-card.native:hover {
  border-color: #10b981;
}

.speak-mode-card .mode-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}

.speak-mode-card.academic .mode-icon {
  background: linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);
  color: white;
}

.speak-mode-card.native .mode-icon {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
}

.speak-mode-card h4 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-text-primary);
}

.speak-mode-card p {
  color: var(--color-text-muted);
  line-height: 1.6;
}

.mode-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mode-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-text-secondary);
  font-size: 0.95rem;
}

.mode-features li i {
  color: var(--color-accent);
}

/* Session Screen */
.speak-session-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 20px;
}

.speak-mode-indicator {
  padding: 6px 14px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.9rem;
}

.speak-mode-indicator.academic {
  background: linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);
  color: white;
}

.speak-mode-indicator.native {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
}

.status-connected {
  color: #10b981;
  font-weight: 600;
}

.status-disconnected {
  color: var(--color-text-muted);
}

/* Session Content Grid */
.speak-session-content {
  display: grid;
  grid-template-columns: 200px 1fr 280px;
  gap: 20px;
  margin-bottom: 20px;
}

@media (max-width: 1000px) {
  .speak-session-content {
    grid-template-columns: 1fr;
  }
}

/* AI Avatar */
.speak-ai-section {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding-top: 20px;
}

.speak-ai-avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent) 0%, #8b5cf6 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: all 0.3s ease;
}

.speak-ai-avatar i {
  font-size: 3rem;
  color: white;
  z-index: 2;
}

.avatar-waves {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.speak-ai-avatar.speaking .avatar-waves {
  opacity: 1;
}

.avatar-waves span {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 3px solid var(--color-accent);
  animation: wave-pulse 1.5s infinite;
}

.avatar-waves span:nth-child(1) {
  animation-delay: 0s;
}

.avatar-waves span:nth-child(2) {
  animation-delay: 0.3s;
}

.avatar-waves span:nth-child(3) {
  animation-delay: 0.6s;
}

.avatar-waves span:nth-child(4) {
  animation-delay: 0.9s;
}

@keyframes wave-pulse {
  0% {
    transform: scale(1);
    opacity: 0.8;
  }

  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

/* Transcript Section */
.speak-transcript-section h4,
.speak-corrections-section h4,
.speak-history-section h4 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  font-weight: 700;
  color: var(--color-text-primary);
}

.speak-transcript {
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 16px;
  min-height: 300px;
  max-height: 400px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.transcript-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--color-text-muted);
  gap: 12px;
}

.transcript-placeholder i {
  font-size: 3rem;
  opacity: 0.5;
}

.transcript-message {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.transcript-message.user {
  flex-direction: row-reverse;
}

.transcript-message .message-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  flex-shrink: 0;
}

.transcript-message.user .message-avatar {
  background: var(--color-accent);
  color: white;
}

.transcript-message.assistant .message-avatar {
  background: linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);
  color: white;
}

.transcript-message .message-content {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  padding: 10px 14px;
  border-radius: 12px;
  max-width: 85%;
  line-height: 1.5;
}

.transcript-message.user .message-content {
  background: var(--color-accent);
  color: white;
  border: none;
}

.transcript-message.streaming .message-content {
  border-color: var(--color-accent);
  animation: streaming-pulse 1s infinite;
}

@keyframes streaming-pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.5;
  }
}

/* === LOADING STATES === */
.loading-spinner {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.loading-spinner::before {
  content: '';
  width: 16px;
  height: 16px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.btn-loading {
  pointer-events: none;
  opacity: 0.7;
}

/* === ACCESSIBILITY IMPROVEMENTS === */
*:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Skip to main content link */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-accent);
  color: white;
  padding: 8px 16px;
  z-index: 10001;
  transition: top 0.3s;
}

.skip-link:focus {
  top: 0;
}

/* High contrast mode support */
@media (prefers-contrast: high) {

  .primary-btn,
  .ghost-btn {
    border-width: 2px;
  }

  .msg-bubble {
    border: 1px solid var(--color-border);
  }
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* === MODAL MOBILE RESPONSIVENESS === */
@media (max-width: 480px) {

  #members-modal>div,
  #invitations-modal>div,
  .modal-content {
    width: 95% !important;
    max-width: 95% !important;
    margin: 10px;
    max-height: 85vh;
    overflow-y: auto;
  }
}

/* === PDF ATTACHMENT STYLES === */
.pdf-attachment {
  background: var(--color-bg-tertiary);
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--color-border);
  margin-bottom: 8px;
  opacity: 0.7;
}

/* Corrections Section */
.speak-corrections {
  max-height: 300px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.correction-item {
  background: var(--color-correction-bg, #fef3c7);
  border: 1px solid var(--color-correction-border, #fcd34d);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  transition: all 0.3s ease;
}

.correction-item i {
  color: #f59e0b;
  font-size: 1.1rem;
  margin-top: 2px;
}

.correction-item.highlight {
  animation: correction-highlight 2s ease-out;
}

@keyframes correction-highlight {
  0% {
    background: #fde68a;
    transform: scale(1.02);
  }

  100% {
    background: var(--color-correction-bg, #fef3c7);
    transform: scale(1);
  }
}

/* Control Buttons */
.speak-controls {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 24px;
}

.speak-control-btn {
  padding: 14px 28px;
  border-radius: 16px;
  font-size: 1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.pdf-attachment:hover {
  background: var(--color-accent-light);
  border-color: var(--color-accent);
}

.pdf-attachment i {
  color: #e53935;
  font-size: 1.1rem;
}

/* === CHATGPT-STYLE MARKDOWN FORMATTING === */

/* Paragraphs */
.md-p {
  margin: 0 0 12px 0;
  line-height: 1.7;
}

.md-p:last-child {
  margin-bottom: 0;
}

/* Headers */
.md-h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin: 16px 0 10px 0;
  color: var(--color-text-primary);
}

.md-h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin: 14px 0 8px 0;
  color: var(--color-text-primary);
}

.md-h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 12px 0 6px 0;
  color: var(--color-text-primary);
}

/* Code blocks */
.md-code-block {
  margin: 14px 0;
  border-radius: 10px;
  overflow: hidden;
  background: #1e1e1e;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.md-code-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 14px;
  background: #2d2d2d;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.md-code-lang {
  font-size: 0.75rem;
  color: #9ca3af;
  font-weight: 500;
  text-transform: lowercase;
}

.md-code-copy {
  background: transparent;
  border: none;
  color: #9ca3af;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.8rem;
  transition: all 0.2s;
}

.md-code-copy:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.md-pre {
  margin: 0;
  padding: 14px;
  overflow-x: auto;
  font-family: 'Fira Code', 'Monaco', 'Consolas', monospace;
  font-size: 0.9rem;
  line-height: 1.5;
}

.md-code {
  color: #e5e7eb;
  font-family: inherit;
}

/* Inline code */
.md-inline-code {
  background: var(--color-bg-tertiary);
  color: var(--color-accent);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: 'Fira Code', 'Monaco', 'Consolas', monospace;
  font-size: 0.9em;
  border: 1px solid var(--color-border);
}

/* Lists */
.md-ul,
.md-ol {
  margin: 10px 0;
  padding-left: 24px;
}

.md-li,
.md-oli {
  margin: 6px 0;
  line-height: 1.6;
}

.md-ul .md-li::marker {
  color: var(--color-accent);
}

.md-ol .md-oli::marker {
  color: var(--color-accent);
  font-weight: 600;
}

/* Blockquote */
.md-quote {
  margin: 12px 0;
  padding: 12px 16px;
  border-left: 4px solid var(--color-accent);
  background: var(--color-bg-tertiary);
  border-radius: 0 8px 8px 0;
}

.speak-control-btn.start {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
}

.speak-control-btn.start:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
}

.speak-control-btn.stop {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: white;
}

.speak-control-btn.stop:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 20px rgba(239, 68, 68, 0.3);
}

.speak-control-btn.mute {
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  padding: 14px;
}

.speak-control-btn.mute.muted {
  background: #ef4444;
  color: white;
  border-color: #ef4444;
}

.speak-control-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

/* History Section */
.speak-history-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.history-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--color-bg-tertiary);
  border-radius: 10px;
  font-size: 0.9rem;
}

.history-mode {
  font-size: 1.2rem;
}

.history-duration {
  font-weight: 600;
  color: var(--color-text-primary);
}

.history-date {
  color: var(--color-text-muted);
  margin-left: auto;
}

.no-history {
  color: var(--color-text-muted);
  text-align: center;
  padding: 20px;
}

/* Summary Modal */
.speak-summary-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.speak-summary-modal.hidden {
  display: none;
}

.summary-content {
  background: var(--color-card-bg);
  border-radius: 20px;
  padding: 32px;
  max-width: 400px;
  text-align: center;
}

.summary-content h3 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 1.4rem;
  color: #10b981;
  margin-bottom: 24px;
}

.summary-stats {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 24px;
}

.summary-stats .stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.summary-stats .stat-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-accent);
}

.summary-stats .stat-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Toast Notification */
.speak-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  padding: 14px 24px;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  font-weight: 600;
  z-index: 1001;
  transition: transform 0.3s ease;
  opacity: 0;
}

.speak-toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.speak-toast.success {
  border-left: 4px solid #10b981;
}

.speak-toast.error {
  border-left: 4px solid #ef4444;
}

/* =========================================   SKILL PANELS (Writing, Listening, Reading)
   ================================================ */

/* Sidebar Skill Panel */
.skill-panel {
  padding-left: 16px;
  border-left: 2px solid var(--color-accent);
  margin-left: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.skill-panel .menu-link {
  font-size: 0.9rem;
  padding: 8px 12px;
}

.skill-panel .menu-link i {
  width: 20px;
}

#writing-caret.rotated,
#listening-caret.rotated,
#reading-caret.rotated {
  transform: rotate(180deg);
}

/* Skill Container */
.skill-container {
  padding: 24px;
  height: 100%;
  overflow-y: auto;
}

/* Skill Mode Cards - uses same structure as speak */
.skill-mode-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.skill-mode-card {
  background: var(--color-card-bg);
  border: 2px solid var(--color-card-border);
  border-radius: 20px;
  padding: 28px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.skill-mode-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

/* Writing Cards */
.skill-mode-card.writing-essay:hover {
  border-color: #f59e0b;
}

.skill-mode-card.writing-essay .mode-icon {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: white;
}

.skill-mode-card.writing-task:hover {
  border-color: #8b5cf6;
}

.skill-mode-card.writing-task .mode-icon {
  background: linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);
  color: white;
}

/* Listening Cards */
.skill-mode-card.listening-academic:hover {
  border-color: #3b82f6;
}

.skill-mode-card.listening-academic .mode-icon {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: white;
}

.skill-mode-card.listening-conversation:hover {
  border-color: #10b981;
}

.skill-mode-card.listening-conversation .mode-icon {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
}

/* Reading Cards */
.skill-mode-card.reading-academic:hover {
  border-color: #ec4899;
}

.skill-mode-card.reading-academic .mode-icon {
  background: linear-gradient(135deg, #ec4899 0%, #db2777 100%);
  color: white;
}

.skill-mode-card.reading-speed:hover {
  border-color: #f97316;
}

.skill-mode-card.reading-speed .mode-icon {
  background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
  color: white;
}

.skill-mode-card .mode-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}

.skill-mode-card h4 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-text-primary);
}

.skill-mode-card p {
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* =========================================   ESSAY WRITING STYLES
   ================================================ */

/* Session Header */
.essay-session-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 20px;
}

.essay-session-header h3 {
  margin: 0;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Topic Section */
.essay-topic-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 20px;
}

.topic-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.topic-header h4 {
  margin: 0;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ghost-btn.small {
  padding: 6px 12px;
  font-size: 0.85rem;
}

.essay-topic-box {
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 16px;
  line-height: 1.6;
  font-style: italic;
  color: var(--color-text-primary);
}

/* Writing Section */
.essay-writing-section {
  margin-bottom: 20px;
}

.writing-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.writing-header h4 {
  margin: 0;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.word-count {
  font-size: 0.9rem;
  font-weight: 600;
  padding: 4px 12px;
  background: var(--color-bg-tertiary);
  border-radius: 20px;
}

.essay-textarea {
  width: 100%;
  min-height: 350px;
  padding: 16px;
  border: 2px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-card-bg);
  color: var(--color-text-primary);
  font-size: 1rem;
  line-height: 1.8;
  resize: vertical;
  transition: border-color 0.2s;
}

.essay-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.essay-textarea::placeholder {
  color: var(--color-text-muted);
  opacity: 0.7;
}

.essay-actions {
  margin-top: 16px;
  display: flex;
  gap: 12px;
}

/* Feedback Panel */
.essay-feedback-panel {
  background: var(--color-card-bg);
  border: 2px solid var(--color-accent);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 20px;
}

.feedback-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.feedback-header h3 {
  margin: 0;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 10px;
}

.band-score-display {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: linear-gradient(135deg, var(--color-accent) 0%, #8b5cf6 100%);
  padding: 12px 24px;
  border-radius: 12px;
  color: white;
}

.band-label {
  font-size: 0.75rem;
  opacity: 0.9;
}

.band-value {
  font-size: 2rem;
  font-weight: 900;
}

.score-breakdown {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.score-item {
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.score-value {
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--color-accent);
}

.feedback-section {
  margin-bottom: 16px;
}

.feedback-section h4 {
  margin: 0 0 10px 0;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
}

.feedback-section p {
  margin: 0;
  line-height: 1.6;
}

.feedback-section ul {
  margin: 0;
  padding-left: 20px;
}

.feedback-section li {
  margin-bottom: 6px;
}

.feedback-section.strengths h4 i {
  color: #10b981;
}

.feedback-section.weaknesses h4 i {
  color: #f59e0b;
}

.feedback-section.grammar-errors h4 i {
  color: #ef4444;
}

.feedback-section.suggestions h4 i {
  color: #3b82f6;
}

/* Error Items */
.error-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.error-item {
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 12px;
}

.error-original {
  color: #ef4444;
  text-decoration: line-through;
  opacity: 0.8;
  margin-bottom: 6px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.error-corrected {
  color: #10b981;
  font-weight: 600;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.error-explanation {
  margin-top: 8px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-style: italic;
}

/* Horizontal rule */
.md-hr {
  border: none;
  height: 1px;
  background: var(--color-border);
  margin: 16px 0;
}

/* Better msg-bubble styling for markdown content */
.msg-bubble .md-p:first-child {
  margin-top: 0;
}

.msg-bubble .md-h2:first-child,
.msg-bubble .md-h3:first-child,
.msg-bubble .md-h4:first-child {
  margin-top: 0;
}

/* Dark mode adjustments for code blocks */
body.dark-mode .md-inline-code {
  background: rgba(255, 255, 255, 0.1);
}

/* Make AI message bubbles wider for better code display */
.ai-msg .msg-bubble {
  max-width: min(85%, 700px);
}

/* ===============================   SKILL PANELS - Speaking, Writing, Listening, Reading
   ====================================== */

/* Skill Container */
.skill-container,
.speak-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px;
}

/* Panel Header */
.skill-container .panel-header,
.speak-container .panel-header {
  text-align: center;
  margin-bottom: 32px;
}

.skill-container .panel-header h3,
.speak-container .panel-header h3 {
  font-size: 1.8rem;
  font-weight: 800;
  margin: 0 0 8px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.skill-container .panel-header .muted,
.speak-container .panel-header .muted {
  color: var(--color-text-muted);
  font-size: 1rem;
}

/* Mode Cards Grid */
.skill-mode-cards,
.speak-mode-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

/* Individual Mode Card */
.skill-mode-card,
.speak-mode-card {
  background: var(--color-card-bg);
  border: 2px solid var(--color-border);
  border-radius: 20px;
  padding: 28px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.skill-mode-card:hover,
.speak-mode-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.skill-mode-card .mode-icon,
.speak-mode-card .mode-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
}

/* Card colors */
.skill-mode-card.writing-essay .mode-icon {
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
}

.skill-mode-card.writing-task .mode-icon {
  background: linear-gradient(135deg, #10b981, #14b8a6);
}

.skill-mode-card.listening-academic .mode-icon {
  background: linear-gradient(135deg, #f59e0b, #f97316);
}

.skill-mode-card.listening-conversation .mode-icon {
  background: linear-gradient(135deg, #ec4899, #f43f5e);
}

.skill-mode-card.reading-academic .mode-icon {
  background: linear-gradient(135deg, #3b82f6, #0ea5e9);
}

.skill-mode-card.reading-speed .mode-icon {
  background: linear-gradient(135deg, #f97316, #eab308);
}

.speak-mode-card.academic .mode-icon {
  background: linear-gradient(135deg, #8b5cf6, #a855f7);
}

.speak-mode-card.native .mode-icon {
  background: linear-gradient(135deg, #14b8a6, #22c55e);
}

.skill-mode-card h4,
.speak-mode-card h4 {
  font-size: 1.3rem;
  font-weight: 700;
  margin: 0;
  color: var(--color-text-primary);
}

.skill-mode-card p,
.speak-mode-card p {
  color: var(--color-text-muted);
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Mode Features List */
.mode-features {
  list-style: none;
  padding: 0;
  margin: 8px 0 16px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mode-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-text-secondary);
  font-size: 0.9rem;
}

.mode-features li i {
  color: var(--color-accent);
  font-size: 0.85rem;
}

/* Card Buttons */
.skill-mode-card .primary-btn,
.skill-mode-card .outline-btn,
.speak-mode-card .primary-btn,
.speak-mode-card .outline-btn {
  margin-top: auto;
  width: 100%;
  padding: 12px 20px;
  border-radius: 10px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s;
}

/* Session Screens */
.speak-session-header,
.essay-session-header,
.listening-session-header,
.reading-session-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 24px;
}

.speak-session-header h3,
.essay-session-header h3,
.listening-session-header h3,
.reading-session-header h3 {
  flex: 1;
  font-size: 1.4rem;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Ghost Button */
.ghost-btn {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}

.ghost-btn:hover {
  background: var(--color-bg-tertiary);
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.ghost-btn.small {
  padding: 6px 10px;
  font-size: 0.85rem;
}

/* Speak specific styles */
.speak-session-content {
  display: grid;
  gap: 24px;
}

.speak-ai-section {
  display: flex;
  justify-content: center;
  padding: 32px;
}

.speak-ai-avatar {
  width: 120px;
  height: 120px;
  background: linear-gradient(135deg, var(--color-accent), #8b5cf6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: white;
  position: relative;
}

.speak-transcript-section,
.speak-corrections-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 20px;
}

.speak-transcript-section h4,
.speak-corrections-section h4 {
  margin: 0 0 12px 0;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
}

.speak-transcript {
  min-height: 150px;
  max-height: 300px;
  overflow-y: auto;
}

.transcript-placeholder {
  text-align: center;
  color: var(--color-text-muted);
  padding: 40px;
}

.transcript-placeholder i {
  font-size: 2rem;
  margin-bottom: 12px;
  display: block;
}

.speak-controls {
  display: flex;
  justify-content: center;
  gap: 16px;
  padding: 20px;
}

.speak-control-btn {
  padding: 16px 32px;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.2s;
  border: none;
}

.speak-control-btn.start {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: white;
}

.speak-control-btn.stop {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: white;
}

.speak-control-btn.mute {
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
}

.speak-control-btn:hover {
  transform: scale(1.05);
}

/* Status indicators */
.speak-mode-indicator {
  background: var(--color-accent);
  color: white;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
}

.status-connected {
  color: #22c55e;
}

.status-disconnected {
  color: #ef4444;
}

/* Writing specific styles */
.essay-session-content {
  display: grid;
  gap: 24px;
}

.essay-topic-section,
.essay-writing-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 20px;
}

.topic-header,
.writing-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.topic-header h4,
.writing-header h4 {
  margin: 0;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.essay-topic-box {
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 20px;
  font-size: 1.05rem;
  line-height: 1.6;
}

.word-count {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.essay-textarea {
  width: 100%;
  min-height: 300px;
  padding: 16px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  font-size: 1rem;
  line-height: 1.7;
  resize: vertical;
  font-family: inherit;
}

.essay-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.essay-actions {
  margin-top: 16px;
  display: flex;
  justify-content: flex-end;
}

/* Essay Feedback Panel */
.essay-feedback-panel {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 24px;
}

.feedback-header {
  text-align: center;
  margin-bottom: 24px;
}

.band-score-display {
  font-size: 3rem;
  font-weight: 900;
  color: var(--color-accent);
}

.score-breakdown {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.score-item {
  background: var(--color-bg-tertiary);
  border-radius: 12px;
  padding: 16px;
  text-align: center;
}

.score-item .score {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-accent);
}

.score-item .label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}

/* Listening specific styles */
.listening-session-content {
  display: grid;
  gap: 24px;
}

.listening-audio-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 24px;
  text-align: center;
}

.listening-questions-section,
.listening-results-panel {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 24px;
}

.listening-questions-container,
.questions-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.listening-submit-actions,
.reading-submit-actions {
  margin-top: 20px;
  display: flex;
  justify-content: center;
}

.listening-loading,
.reading-loading {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-text-muted);
}

.listening-loading i,
.reading-loading i {
  font-size: 2.5rem;
  margin-bottom: 16px;
  display: block;
}

/* Reading specific styles */
.reading-session-content {
  display: grid;
  gap: 24px;
}

.reading-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

@media (max-width: 900px) {
  .reading-layout {
    grid-template-columns: 1fr;
  }
}

.passage-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 20px;
  max-height: 600px;
  overflow-y: auto;
}

.passage-container {
  line-height: 1.8;
  font-size: 1rem;
}

.questions-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 20px;
}

.questions-header h4 {
  margin: 0 0 16px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.reading-timer {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--color-bg-tertiary);
  padding: 8px 14px;
  border-radius: 8px;
  font-weight: 600;
}

/* History Sections */
.speak-history-section,
.listening-history-section,
.reading-history-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 20px;
}

.speak-history-section h4,
.listening-history-section h4,
.reading-history-section h4 {
  margin: 0 0 12px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.speak-history-list,
.listening-history-list,
.reading-history-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Results Panel */
.listening-results-panel,
.reading-results-panel {
  background: var(--color-card-bg);
  border: 2px solid var(--color-accent);
  border-radius: 16px;
  padding: 24px;
}

.feedback-actions {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

/* History Section */
.essay-history-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 20px;
}

.essay-history-section h4 {
  margin: 0 0 12px 0;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.essay-history-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.essay-history-list .history-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  cursor: pointer;
  transition: 0.2s;
}

.essay-history-list .history-item:hover {
  border-color: var(--color-accent);
}

.history-score {
  background: var(--color-accent);
  color: white;
  padding: 4px 10px;
  border-radius: 6px;
  font-weight: 800;
  font-size: 0.9rem;
}

.history-words {
  flex: 1;
  color: var(--color-text-muted);
}

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

.no-history {
  color: var(--color-text-muted);
  text-align: center;
  padding: 20px;
}

/* ======================================
   SKILL MODE CARDS & PANELS
   ====================================== */

/* Skill Container */
.skill-container {
  padding: 20px;
  max-width: 1200px;
}

/* Panel Header */
.skill-container .panel-header {
  margin-bottom: 24px;
}

.skill-container .panel-header h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.skill-container .panel-header h3 i {
  color: var(--color-accent);
}

.skill-container .panel-header p.muted {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* Skill Mode Cards Grid */
.skill-mode-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

/* Individual Mode Card */
.skill-mode-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 24px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.skill-mode-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
  border-color: var(--color-accent);
}

/* Mode Icon */
.skill-mode-card .mode-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 8px;
}

/* Writing Card Icons */
.skill-mode-card.writing-essay .mode-icon {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: white;
}

.skill-mode-card.writing-task .mode-icon {
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  color: white;
}

/* Listening Card Icons */
.skill-mode-card.listening-academic .mode-icon {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
}

.skill-mode-card.listening-conversation .mode-icon {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: white;
}

/* Reading Card Icons */
.skill-mode-card.reading-academic .mode-icon {
  background: linear-gradient(135deg, #ec4899 0%, #db2777 100%);
  color: white;
}

.skill-mode-card.reading-speed .mode-icon {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: white;
}

/* Card Title */
.skill-mode-card h4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0;
}

/* Card Description */
.skill-mode-card>p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.5;
  margin: 0;
}

/* Mode Features List */
.mode-features {
  list-style: none;
  padding: 0;
  margin: 8px 0 16px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mode-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.mode-features li i {
  color: var(--color-accent);
  font-size: 0.8rem;
}

/* Card Buttons */
.skill-mode-card .primary-btn,
.skill-mode-card .outline-btn {
  margin-top: auto;
  width: 100%;
  justify-content: center;
  padding: 12px 20px;
  font-weight: 600;
}

/* ======================================
   SESSION SCREENS (Common Styles)
   ====================================== */

/* Session Headers */
.essay-session-header,
.task-session-header,
.listening-session-header,
.reading-session-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 24px;
}

.essay-session-header h3,
.task-session-header h3,
.listening-session-header h3,
.reading-session-header h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
}

.essay-session-header h3 i,
.task-session-header h3 i,
.listening-session-header h3 i,
.reading-session-header h3 i {
  color: var(--color-accent);
}

/* Timer Display */
.reading-timer,
.reading-stats {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--color-bg-tertiary);
  padding: 8px 16px;
  border-radius: 8px;
  font-weight: 600;
  color: var(--color-accent);
}

.wpm-display {
  color: var(--color-accent);
  font-weight: 700;
}

.timer-display {
  color: var(--color-text-secondary);
}

/* Session Content */
.essay-session-content,
.task-session-content,
.listening-session-content,
.reading-session-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Topic/Task Sections */
.essay-topic-section,
.task-topic-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 20px;
}

.topic-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.topic-header h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.topic-header h4 i {
  color: var(--color-accent);
}

.essay-topic-box,
.task-topic-box {
  background: var(--color-bg-tertiary);
  border-radius: 8px;
  padding: 16px;
  color: var(--color-text-secondary);
  line-height: 1.6;
  min-height: 60px;
}

/* Writing Sections */
.essay-writing-section,
.task-writing-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 20px;
}

.writing-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.writing-header h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.writing-header h4 i {
  color: var(--color-accent);
}

.word-count {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* Textareas */
.essay-textarea,
.task-textarea {
  width: 100%;
  min-height: 300px;
  padding: 16px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-bg);
  color: var(--color-text-primary);
  font-size: 1rem;
  line-height: 1.7;
  resize: vertical;
  font-family: inherit;
}

.essay-textarea:focus,
.task-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

/* Action Buttons */
.essay-actions,
.task-actions {
  margin-top: 16px;
  display: flex;
  justify-content: flex-end;
}

/* Feedback Panel */
.essay-feedback-panel,
.task-feedback-panel {
  background: var(--color-card-bg);
  border: 1px solid var(--color-accent);
  border-radius: 12px;
  padding: 24px;
}

/* History Sections */
.essay-history-section,
.task-history-section,
.listening-history-section,
.reading-history-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 20px;
}

.essay-history-section h4,
.task-history-section h4,
.listening-history-section h4,
.reading-history-section h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px 0;
}

.essay-history-section h4 i,
.task-history-section h4 i,
.listening-history-section h4 i,
.reading-history-section h4 i {
  color: var(--color-accent);
}

/* Loading States */
.listening-loading,
.reading-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  color: var(--color-text-muted);
  gap: 16px;
}

.listening-loading i,
.reading-loading i {
  font-size: 2rem;
  color: var(--color-accent);
}

/* Audio Section */
.listening-audio-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 20px;
}

/* Questions Sections */
.listening-questions-section,
.questions-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 20px;
}

.listening-questions-container,
.questions-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 20px;
}

.questions-header {
  margin-bottom: 16px;
}

.questions-header h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.questions-header h4 i {
  color: var(--color-accent);
}

/* Submit Actions */
.listening-submit-actions,
.reading-submit-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 16px;
}

/* Results Panel */
.listening-results-panel,
.reading-results-panel {
  background: var(--color-card-bg);
  border: 1px solid var(--color-accent);
  border-radius: 12px;
  padding: 24px;
}

/* Reading Layout */
.reading-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.passage-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 20px;
  max-height: 600px;
  overflow-y: auto;
}

.passage-container {
  line-height: 1.8;
  color: var(--color-text-primary);
}

/* Speed Reading */
.speed-reading-layout {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.speed-passage {
  max-height: none;
}

.speed-controls {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
}

/* Task Chart Container */
.task-chart-container {
  margin-top: 16px;
  background: var(--color-bg);
  border-radius: 8px;
  padding: 20px;
  min-height: 200px;
}

/* Responsive */
@media (max-width: 768px) {
  .skill-mode-cards {
    grid-template-columns: 1fr;
  }

  .reading-layout {
    grid-template-columns: 1fr;
  }

  .essay-session-header,
  .task-session-header,
  .listening-session-header,
  .reading-session-header {
    flex-wrap: wrap;
  }

  .reading-timer,
  .reading-stats {
    margin-left: 0;
    margin-top: 12px;
  }
}

/* ======================================
   QUESTION ITEMS - Listening/Reading Spacing Fix
   ====================================== */

.question-item {
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
}

.question-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.question-number {
  font-weight: 700;
  color: var(--color-accent);
  font-size: 0.9rem;
}

.question-type {
  font-size: 0.75rem;
  background: var(--color-bg-secondary);
  padding: 4px 10px;
  border-radius: 20px;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.question-text {
  font-size: 1rem;
  line-height: 1.7;
  margin: 0 0 16px 0;
  color: var(--color-text-primary);
}

.question-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.option-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 16px;
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
  line-height: 1.5;
}

.option-label:hover {
  border-color: var(--color-accent);
  background: var(--color-bg-tertiary);
}

.option-label input[type="radio"] {
  margin-top: 2px;
  flex-shrink: 0;
}

.option-label span {
  flex: 1;
}

.fill-blank-input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-card-bg);
  color: var(--color-text-primary);
  font-size: 1rem;
}

.fill-blank-input:focus {
  outline: none;
  border-color: var(--color-accent);
}

/* Speed Reading Stats Display */
.speed-stats-display {
  display: flex;
  gap: 24px;
  margin-top: 16px;
}

.speed-stats-display .stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 24px;
  background: linear-gradient(135deg, var(--color-accent), #8b5cf6);
  border-radius: 12px;
  color: white;
}

.speed-stats-display .stat-value {
  font-size: 1.8rem;
  font-weight: 800;
}

.speed-stats-display .stat-label {
  font-size: 0.8rem;
  opacity: 0.9;
}

.reading-stats {
  display: flex;
  gap: 12px;
  align-items: center;
}

.wpm-display,
.timer-display {
  background: var(--color-bg-tertiary);
  padding: 8px 14px;
  border-radius: 8px;
  font-weight: 600;
}

.wpm-display {
  color: var(--color-accent);
}

/* Speed Controls */
.speed-controls {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
}

/* Enhanced Band Score Display for Essay */
.band-score-display {
  background: linear-gradient(135deg, #10b981, #059669) !important;
  color: white;
  padding: 16px 24px;
  border-radius: 14px;
  text-align: center;
  min-width: 100px;
}

.band-score-display .band-label {
  font-size: 0.8rem;
  opacity: 0.95;
  display: block;
  margin-bottom: 4px;
}

.band-score-display .band-value {
  font-size: 2.2rem;
  font-weight: 900;
  display: block;
}

/* Listening questions container */
.listening-questions-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.listening-questions-container h4 {
  margin: 0 0 12px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Academic reading time display */
.results-time-info {
  margin: 16px 0;
  padding: 12px;
  background: var(--color-bg-tertiary);
  border-radius: 8px;
  text-align: center;
  font-weight: 600;
}

/* Task Session - Full Size from Start */
#task-session-screen {
  width: 100%;
}

#task-session-screen .task-session-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
  min-height: auto;
}

/* Ensure chart container takes proper space */
.task-chart-container {
  margin-top: 12px;
}

.task-chart-container h4 {
  margin: 0 0 16px 0;
  color: var(--color-text-primary);
  font-weight: 600;
}

.chart-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
}

.chart-table th,
.chart-table td {
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  text-align: left;
}

.chart-table th {
  background: var(--color-bg-tertiary);
  font-weight: 600;
}

.simple-chart,
.pie-chart {
  padding: 16px;
  background: var(--color-bg-tertiary);
  border-radius: 8px;
  line-height: 1.8;
}

.pie-item {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid var(--color-border);
}

.pie-item:last-child {
  border-bottom: none;
}

.chart-unit {
  margin-top: 12px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  font-style: italic;
}

/* Results Breakdown - Better Formatting */
.results-breakdown {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 16px;
}

.result-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  background: var(--color-bg-tertiary);
  border-radius: 10px;
  border-left: 4px solid var(--color-border);
}

.result-item.correct {
  border-left-color: #10b981;
  background: rgba(16, 185, 129, 0.05);
}

.result-item.incorrect {
  border-left-color: #ef4444;
  background: rgba(239, 68, 68, 0.05);
}

.result-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.result-item.correct .result-icon {
  background: #10b981;
  color: white;
}

.result-item.incorrect .result-icon {
  background: #ef4444;
  color: white;
}

.result-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.result-question {
  font-weight: 600;
  color: var(--color-text-primary);
  line-height: 1.5;
}

.result-answer {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.result-answer strong {
  color: var(--color-text-primary);
}

.correct-answer {
  color: #10b981 !important;
}

.result-explanation {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  background: var(--color-bg-secondary);
  padding: 10px 12px;
  border-radius: 6px;
  margin-top: 6px;
  line-height: 1.5;
}

.results-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 20px;
}

/* Full Transcript Box - Listening Results */
.transcript-box {
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 20px 24px;
  font-size: 1rem;
  line-height: 2;
  color: var(--color-text-secondary);
  white-space: pre-line;
  max-height: 400px;
  overflow-y: auto;
}

.results-section {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.results-section h4 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px 0;
  font-size: 1.1rem;
  color: var(--color-text-primary);
}

.results-section h4 i {
  color: var(--color-accent);
}