/* ============================================================
   Mindful Wellfare — Apple-inspired design system
   ============================================================ */

/* --- Design tokens ----------------------------------------- */
:root {
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-fast: 0.18s;
  --dur: 0.32s;
  --dur-slow: 0.52s;

  --radius-xs: 10px;
  --radius-sm: 14px;
  --radius-md: 18px;
  --radius-lg: 24px;
  --radius-pill: 999px;

  --bg: #f5f5f7;
  --bg-gradient: radial-gradient(ellipse 120% 100% at 10% 0%, #ffffff 0%, #f5f5f7 50%, #e8e8ed 100%);
  --surface: rgba(255, 255, 255, 0.72);
  --surface-solid: #ffffff;
  --surface-elevated: rgba(255, 255, 255, 0.88);
  --glass: saturate(180%) blur(20px);
  --glass-light: saturate(140%) blur(12px);
  --text: #1d1d1f;
  --text-secondary: #6e6e73;
  --text-tertiary: #86868b;
  --accent: #0071e3;
  --accent-hover: #0077ed;
  --accent-gradient: linear-gradient(180deg, #0077ed 0%, #0071e3 50%, #005bb5 100%);
  --border: rgba(0, 0, 0, 0.08);
  --border-strong: rgba(0, 0, 0, 0.12);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.06), 0 1px 4px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.08), 0 4px 12px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 24px 80px rgba(0, 0, 0, 0.12), 0 8px 24px rgba(0, 0, 0, 0.06);
  --overlay: rgba(0, 0, 0, 0.42);
  --danger: #ff3b30;
  --danger-soft: rgba(255, 59, 48, 0.12);
  --success: #34c759;
}

/* --- Reset & base ------------------------------------------ */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  max-width: 100vw;
  min-height: 100%;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  background-image: var(--bg-gradient);
  background-attachment: fixed;
  line-height: 1.5;
  letter-spacing: -0.011em;
}

/* --- Keyframes --------------------------------------------- */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(16px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

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

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-24px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.92) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 113, 227, 0); }
  50% { box-shadow: 0 0 0 6px rgba(0, 113, 227, 0.12); }
}

@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

@keyframes welcomePulse {
  0% { opacity: 0; transform: scale(0.88); filter: blur(8px); }
  60% { opacity: 1; filter: blur(0); }
  100% { transform: scale(1); }
}

@keyframes overlayIn {
  from { backdrop-filter: blur(0) saturate(100%); background-color: transparent; }
  to { backdrop-filter: var(--glass-light); }
}

/* --- Hidden utility ---------------------------------------- */
.hidden {
  display: none !important;
}

/* --- Navigation -------------------------------------------- */
.menu-wrap {
  position: fixed;
  top: 1.25rem;
  left: 1.25rem;
  z-index: 27;
}

.responses-toggle-btn {
  position: relative;
  z-index: 26;
  cursor: pointer;
  appearance: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  padding: 0.45rem 0.5rem;
  background: var(--surface-elevated);
  backdrop-filter: var(--glass);
  display: inline-flex;
  flex-direction: column;
  gap: 0.22rem;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), background var(--dur) var(--ease);
}

.responses-toggle-btn:hover {
  transform: scale(1.06);
  box-shadow: var(--shadow-md);
}

.responses-toggle-btn:active {
  transform: scale(0.96);
}

.responses-toggle-btn:focus,
.responses-toggle-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.24);
}

.responses-toggle-btn span {
  width: 1.05rem;
  height: 2px;
  border-radius: var(--radius-pill);
  background: var(--text);
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}

.responses-toggle-btn.panel-open span {
  opacity: 0;
}

.responses-toggle-btn.panel-open {
  border-color: transparent;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.responses-toggle-btn.panel-open:hover {
  transform: none;
  box-shadow: none;
}

/* --- Profile pill ------------------------------------------ */
.profile-wrap {
  position: fixed;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 27;
}

.profile-button {
  cursor: default;
  appearance: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--surface-elevated);
  backdrop-filter: var(--glass);
  color: var(--text);
  padding: 0.32rem 0.55rem 0.32rem 0.32rem;
  display: inline-flex;
  align-items: center;
  gap: 0.48rem;
  font-family: var(--font);
  transition: box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.profile-wrap:hover .profile-button {
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.profile-avatar {
  width: 1.6rem;
  height: 1.6rem;
  border-radius: var(--radius-pill);
  background: var(--accent-gradient);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  box-shadow: 0 2px 8px rgba(0, 113, 227, 0.3);
}

.profile-email {
  max-width: 11.5rem;
  font-size: 0.8rem;
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text);
}

.exit-focus-mode-btn {
  display: none;
  position: fixed;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 28;
  cursor: pointer;
  appearance: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--surface-elevated);
  backdrop-filter: var(--glass);
  color: var(--text);
  padding: 0.55rem 0.95rem;
  font-family: var(--font);
  font-size: 0.86rem;
  font-weight: 600;
  box-shadow: var(--shadow-md);
  transition:
    transform var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease),
    background var(--dur) var(--ease),
    color var(--dur) var(--ease);
}

.exit-focus-mode-btn:hover {
  transform: translateY(-1px);
  color: var(--accent);
  box-shadow: var(--shadow-lg);
}

.exit-focus-mode-btn:active {
  transform: translateY(0) scale(0.98);
}

.exit-ambient-mode-btn {
  display: none;
  position: fixed;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 28;
  cursor: pointer;
  appearance: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--surface-elevated);
  backdrop-filter: var(--glass);
  color: var(--text);
  padding: 0.55rem 0.95rem;
  font-family: var(--font);
  font-size: 0.86rem;
  font-weight: 600;
  box-shadow: var(--shadow-md);
  opacity: 0.55;
  transition:
    transform var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease),
    opacity var(--dur) var(--ease),
    color var(--dur) var(--ease);
}

.exit-ambient-mode-btn:hover {
  opacity: 1;
  transform: translateY(-1px);
  color: var(--accent);
  box-shadow: var(--shadow-lg);
}

.exit-ambient-mode-btn:active {
  transform: translateY(0) scale(0.98);
}

/* --- Dropdown menus ---------------------------------------- */
.profile-menu {
  display: none;
  margin-top: 0.55rem;
  min-width: 10.5rem;
  margin-left: auto;
  background: var(--surface-elevated);
  backdrop-filter: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  animation: fadeSlideDown var(--dur) var(--ease) both;
}

.profile-wrap:hover .profile-menu,
.profile-wrap:focus-within .profile-menu {
  display: block;
}

.profile-menu button {
  width: 100%;
  text-align: left;
  border: none;
  background: transparent;
  padding: 0.65rem 0.85rem;
  font-family: var(--font);
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  transition: background var(--dur-fast) ease;
}

.profile-menu button:hover {
  background: rgba(0, 113, 227, 0.06);
}

.responses-menu {
  margin-top: 0.55rem;
  min-width: 13rem;
  background: var(--surface-elevated);
  backdrop-filter: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  animation: fadeSlideDown var(--dur) var(--ease) both;
}

.responses-menu button {
  width: 100%;
  text-align: left;
  border: none;
  background: transparent;
  padding: 0.65rem 0.85rem;
  font-family: var(--font);
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  transition: background var(--dur-fast) ease;
}

.responses-menu button:hover {
  background: rgba(0, 113, 227, 0.06);
}

/* --- Page shell & layout ----------------------------------- */
.page-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1.5rem;
}

.welcome-screen,
.auth-screen {
  width: 100%;
  max-width: 38rem;
  animation: fadeSlideUp 0.7s var(--ease) both;
}

.journal-app {
  width: 100%;
  max-width: 78rem;
  margin: 0 auto;
  animation: fadeIn 0.6s var(--ease) both;
}

body.ui-compact-mode .journal-app {
  max-width: 34rem;
}

.journal-content-layout {
  position: relative;
  width: min(48rem, 100%);
  margin: 0 auto;
}

.journal-main-column {
  width: 100%;
  max-width: 48rem;
  margin: 0 auto;
}

/* --- Welcome screen ---------------------------------------- */
.welcome-content {
  text-align: center;
}

.welcome-content h1 {
  margin: 0 0 1.25rem;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.08;
  color: var(--text);
  background: linear-gradient(135deg, var(--text) 0%, #424245 50%, var(--text-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.welcome-copy {
  margin: 0 auto 2.5rem;
  max-width: 28rem;
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-secondary);
}

.eyebrow {
  margin: 0 0 0.85rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

/* --- Session welcome screen -------------------------------- */
.session-welcome-screen {
  position: fixed;
  inset: 0;
  z-index: 70;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: var(--bg);
  background-image: var(--bg-gradient);
  opacity: 0;
  transition: opacity 0.5s var(--ease);
}

.session-welcome-screen.visible {
  opacity: 1;
}

.session-welcome-card {
  width: auto;
  text-align: center;
  border: none;
  background: transparent;
  box-shadow: none;
  padding: 0;
  animation: welcomePulse 0.8s var(--ease) both;
}

.session-welcome-card h2 {
  margin: 0;
  font-size: clamp(3rem, 10vw, 7rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text);
  background: linear-gradient(135deg, var(--text) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.session-welcome-card .eyebrow {
  margin-bottom: 1rem;
  font-size: clamp(0.8rem, 1.5vw, 1.05rem);
}

/* --- Auth screens ------------------------------------------ */
.auth-card {
  margin: 0 auto;
  width: min(26rem, 100%);
  padding: 2rem 1.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--surface-elevated);
  backdrop-filter: var(--glass);
  box-shadow: var(--shadow-xl);
  animation: fadeSlideUp var(--dur-slow) var(--ease) both;
}

.auth-card h2 {
  margin: 0 0 1.25rem;
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text);
}

.auth-label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.auth-input {
  display: block;
  width: 100%;
  margin-bottom: 1rem;
  padding: 0.72rem 0.85rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-strong);
  background: var(--surface-solid);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.95rem;
  transition: border-color var(--dur-fast) ease, box-shadow var(--dur) var(--ease);
}

.auth-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.12);
}

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

.auth-actions {
  display: flex;
  gap: 0.65rem;
  margin-bottom: 0.4rem;
}

.auth-action-btn {
  flex: 1;
  padding: 0.68rem 1rem;
  font-size: 0.92rem;
}

.auth-switch-btn {
  cursor: pointer;
  appearance: none;
  border: none;
  background: transparent;
  color: var(--accent);
  font-family: var(--font);
  font-size: 0.82rem;
  font-weight: 500;
  text-decoration: none;
  padding: 0.2rem 0;
  transition: color var(--dur-fast) ease;
}

.auth-switch-btn:hover {
  color: var(--accent-hover);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* --- Buttons ----------------------------------------------- */
.primary-button {
  cursor: pointer;
  appearance: none;
  border: none;
  border-radius: var(--radius-pill);
  padding: 0.92rem 2rem;
  font-family: var(--font);
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #fff;
  background: var(--accent-gradient);
  box-shadow: 0 4px 16px rgba(0, 113, 227, 0.32);
  transition:
    transform var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease),
    filter var(--dur) var(--ease);
}

.primary-button:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 28px rgba(0, 113, 227, 0.4);
  filter: brightness(1.08);
}

.primary-button:active {
  transform: translateY(0) scale(0.98);
  box-shadow: 0 2px 8px rgba(0, 113, 227, 0.24);
}

.submit-journal-btn {
  cursor: pointer;
  display: block;
  appearance: none;
  border: none;
  border-radius: var(--radius-xs);
  padding: 0.72rem 1.5rem;
  margin: 0;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #fff;
  background: var(--accent-gradient);
  box-shadow: 0 4px 14px rgba(0, 113, 227, 0.28);
  transition:
    transform var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease),
    opacity var(--dur-fast) ease,
    filter var(--dur) var(--ease);
}

.submit-journal-btn:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 113, 227, 0.36);
  filter: brightness(1.06);
}

.submit-journal-btn:active:not(:disabled) {
  transform: translateY(0);
}

.submit-journal-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* --- Journal page ------------------------------------------ */
.app-header {
  text-align: center;
  margin-bottom: 2rem;
}

.app-header h2 {
  margin: 0;
  font-size: clamp(1.4rem, 3vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
}

.streak-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0.85rem auto 0;
  padding: 0.35rem 0.7rem 0.35rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--surface-elevated);
  backdrop-filter: var(--glass-light);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text);
  box-shadow: var(--shadow-sm);
  animation: fadeSlideUp var(--dur) var(--ease) both;
}

.streak-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--radius-pill);
  background: var(--success);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--success) 25%, transparent);
  animation: pulseGlow 2.4s ease-in-out infinite;
}

.journal-entry-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.journal-entry-header .journal-label {
  margin-bottom: 0;
}

.journal-meta {
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--text-tertiary);
  font-variant-numeric: tabular-nums;
}

.prompt-text {
  margin: 0 0 1rem;
  font-size: clamp(1.0625rem, 2.5vw, 1.25rem);
  line-height: 1.6;
  color: var(--text-secondary);
  text-align: center;
}

.countdown-text {
  margin: 0 0 2.25rem;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-tertiary);
  text-align: center;
  letter-spacing: 0.02em;
}

.journal-label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

#journal-entry {
  display: block;
  width: 100%;
  min-height: 12rem;
  padding: 1.15rem 1.25rem;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--surface-elevated);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  resize: vertical;
  backdrop-filter: var(--glass-light);
  box-shadow: var(--shadow-sm);
  transition: border-color var(--dur-fast) ease, box-shadow var(--dur) var(--ease);
}

#journal-entry::placeholder {
  color: var(--text-tertiary);
}

#journal-entry:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.1), var(--shadow-md);
}

.toggle-row {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 0.6rem;
  margin: 1.15rem 0 1.35rem;
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.45;
  color: var(--text-secondary);
  cursor: pointer;
}

.toggle-row input {
  margin-top: 0.2rem;
}

/* --- Checkboxes (circle) ----------------------------------- */
.settings-row-toggle input,
.toggle-row input {
  appearance: none;
  -webkit-appearance: none;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: var(--radius-pill);
  border: 2px solid var(--border-strong);
  background: var(--surface-solid);
  cursor: pointer;
  flex-shrink: 0;
  position: relative;
  transition: border-color var(--dur-fast) ease, background var(--dur-fast) ease, box-shadow var(--dur) var(--ease);
}

.settings-row-toggle input:checked,
.toggle-row input:checked {
  border-color: var(--accent);
  background: radial-gradient(circle, var(--accent) 0% 42%, transparent 44% 100%);
}

.settings-row-toggle input:focus-visible,
.toggle-row input:focus-visible {
  outline: none;
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.16);
}

/* --- Feedback ---------------------------------------------- */
.journal-feedback {
  margin: 1rem 0 0;
  min-height: 1.35em;
  font-size: 0.88rem;
  font-weight: 500;
  line-height: 1.45;
  text-align: center;
}

.journal-feedback:empty {
  margin: 0;
  min-height: 0;
}

.journal-feedback.success {
  color: var(--success);
}

.journal-feedback.error {
  color: var(--danger);
}

/* --- Quote panel ------------------------------------------- */
.quote-panel {
  position: absolute;
  top: 0;
  left: calc(100% + clamp(1.25rem, 2.5vw, 2.25rem));
  width: clamp(17rem, 20vw, 22rem);
  align-self: start;
}

.quote-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--surface-elevated);
  backdrop-filter: var(--glass);
  box-shadow: var(--shadow-md);
  padding: 1.35rem 1.25rem;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.quote-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.quote-eyebrow {
  margin: 0 0 0.85rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.quote-text {
  margin: 0;
  font-size: clamp(1rem, 1.7vw, 1.1rem);
  line-height: 1.65;
  color: var(--text);
  font-style: italic;
}

.quote-author {
  margin: 1rem 0 0;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}

.quote-meta {
  margin: 0.15rem 0 0;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-tertiary);
}

/* --- Responses panel --------------------------------------- */
.responses-panel {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: min(25rem, 88vw);
  z-index: 25;
  padding: 1.25rem 1.1rem;
  background: var(--surface-elevated);
  backdrop-filter: var(--glass);
  border-right: 1px solid var(--border);
  box-shadow: var(--shadow-xl);
  overflow-y: auto;
  animation: slideInLeft var(--dur) var(--ease) both;
}

.responses-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.responses-panel-header h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}

.responses-close-btn {
  cursor: pointer;
  appearance: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  background: var(--surface);
  backdrop-filter: var(--glass-light);
  color: var(--text-secondary);
  padding: 0.3rem 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1;
  transition: background var(--dur-fast) ease, transform var(--dur) var(--ease);
}

.responses-close-btn:hover {
  background: rgba(0, 113, 227, 0.06);
  transform: scale(1.04);
}

.responses-status {
  margin: 0 0 0.85rem;
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--text-tertiary);
}

.responses-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.85rem;
}

.responses-tab {
  cursor: pointer;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--surface);
  color: var(--text-secondary);
  font-family: var(--font);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  transition: all var(--dur) var(--ease);
}

.responses-tab.active {
  background: var(--accent-gradient);
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 4px 12px rgba(0, 113, 227, 0.28);
}

.responses-tab:hover:not(.active) {
  background: rgba(0, 113, 227, 0.06);
}

.responses-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.response-card {
  margin: 0;
  padding: 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  backdrop-filter: var(--glass-light);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.response-card:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.response-body {
  margin: 0 0 0.55rem;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text);
  white-space: pre-wrap;
}

.response-time {
  margin: 0;
  font-size: 0.74rem;
  font-weight: 500;
  color: var(--text-tertiary);
}

.response-prompt {
  margin: 0 0 0.5rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.response-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.response-like-btn {
  cursor: pointer;
  appearance: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--text-tertiary);
  font-size: 0.8rem;
  line-height: 1;
  min-width: 1.8rem;
  height: 1.8rem;
  padding: 0 0.45rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  transition: all var(--dur-fast) ease;
}

.response-like-btn:hover {
  border-color: rgba(255, 59, 48, 0.3);
  color: var(--danger);
}

.response-like-btn.liked {
  color: var(--danger);
  border-color: rgba(255, 59, 48, 0.4);
  background: var(--danger-soft);
}

.response-trash-btn {
  cursor: pointer;
  appearance: none;
  border: none;
  background: transparent;
  color: var(--danger);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1;
  min-width: auto;
  height: auto;
  padding: 0.1rem 0.15rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  opacity: 0.7;
  transition: opacity var(--dur-fast) ease, transform var(--dur) var(--ease);
}

.response-trash-btn:hover {
  opacity: 1;
  transform: scale(1.15);
}

/* --- Settings screen --------------------------------------- */
.settings-screen {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: var(--overlay);
  backdrop-filter: var(--glass-light);
  padding: 1.25rem;
  animation: fadeIn var(--dur) var(--ease) both;
}

.settings-shell {
  width: min(70rem, 100%);
  height: calc(100vh - 2.5rem);
  margin: 0 auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--surface-elevated);
  backdrop-filter: var(--glass);
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: modalIn var(--dur-slow) var(--ease) both;
}

.settings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 1.35rem;
  border-bottom: 1px solid var(--border);
}

.settings-header h2 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text);
}

.settings-close-btn {
  cursor: pointer;
  appearance: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--surface);
  backdrop-filter: var(--glass-light);
  color: var(--text-secondary);
  padding: 0.45rem 0.95rem;
  font-family: var(--font);
  font-size: 0.86rem;
  font-weight: 600;
  transition: all var(--dur) var(--ease);
}

.settings-close-btn:hover {
  background: rgba(0, 113, 227, 0.06);
  color: var(--accent);
  transform: translateY(-1px);
}

.settings-layout {
  min-height: 0;
  flex: 1;
  display: grid;
  grid-template-columns: 15rem 1fr;
  background: var(--surface-solid);
}

.settings-tabs {
  border-right: 1px solid var(--border);
  padding: 1rem;
  display: grid;
  align-content: start;
  gap: 0.45rem;
  background: rgba(245, 245, 247, 0.5);
}

.settings-tab {
  cursor: pointer;
  width: 100%;
  text-align: left;
  border: 1px solid transparent;
  border-radius: var(--radius-xs);
  background: transparent;
  color: var(--text-secondary);
  padding: 0.6rem 0.8rem;
  font-family: var(--font);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all var(--dur) var(--ease);
}

.settings-tab:hover:not(.active) {
  background: rgba(0, 113, 227, 0.04);
  color: var(--text);
}

.settings-tab.active {
  background: var(--accent-gradient);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 4px 14px rgba(0, 113, 227, 0.28);
  font-weight: 600;
}

.settings-panels {
  min-height: 0;
  overflow: auto;
  padding: 1.25rem 1.5rem 1.5rem;
}

.settings-panel {
  display: none;
  max-width: 36rem;
  animation: fadeSlideUp var(--dur) var(--ease) both;
}

.settings-panel.active {
  display: block;
}

.settings-panel h3 {
  margin: 0 0 1rem;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.015em;
}

.settings-panel h3::after {
  content: "";
  display: block;
  width: 2rem;
  height: 3px;
  margin-top: 0.5rem;
  border-radius: var(--radius-pill);
  background: var(--accent-gradient);
}

.settings-muted {
  margin: 0 0 0.9rem;
  font-size: 0.86rem;
  font-weight: 400;
  color: var(--text-tertiary);
}

.settings-label {
  display: block;
  margin: 0.85rem 0 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.01em;
}

.settings-input {
  display: block;
  width: 100%;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-strong);
  background: var(--surface-solid);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.92rem;
  padding: 0.62rem 0.78rem;
  transition: border-color var(--dur-fast) ease, box-shadow var(--dur) var(--ease);
}

.settings-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.1);
}

.settings-input::placeholder {
  color: var(--text-tertiary);
}

.settings-row-toggle {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0.72rem 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
}

.settings-actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1rem;
}

.settings-action-btn {
  cursor: pointer;
  appearance: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  background: var(--surface);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.86rem;
  font-weight: 600;
  padding: 0.55rem 0.8rem;
  transition: all var(--dur) var(--ease);
}

.settings-action-btn:hover {
  background: rgba(0, 113, 227, 0.06);
  color: var(--accent);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.settings-action-btn.danger {
  color: var(--danger);
  border-color: rgba(255, 59, 48, 0.2);
}

.settings-action-btn.danger:hover {
  background: var(--danger-soft);
  color: var(--danger);
}

.settings-action-btn:disabled,
.settings-input:disabled,
.settings-row-toggle input:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.settings-row-toggle.is-disabled {
  cursor: not-allowed;
  opacity: 0.58;
}

.premium-lock-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1rem;
  padding: 1rem;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, var(--border));
  border-radius: var(--radius-sm);
  background:
    radial-gradient(circle at 0% 0%, color-mix(in srgb, var(--accent) 10%, transparent) 0%, transparent 45%),
    var(--surface);
  backdrop-filter: var(--glass-light);
  box-shadow: var(--shadow-sm);
}

.premium-lock-icon {
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-pill);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: var(--accent-gradient);
  font-size: 1.15rem;
  font-weight: 700;
  box-shadow: 0 6px 18px color-mix(in srgb, var(--accent) 28%, transparent);
}

.premium-lock-card h4 {
  margin: 0 0 0.2rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
}

.premium-lock-card p {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

#reminders-controls.is-locked {
  position: relative;
  opacity: 0.52;
  filter: saturate(0.8);
}

/* --- Feature screens (Coach, Insights) --------------------- */
.feature-screen {
  position: fixed;
  inset: 0;
  z-index: 79;
  background: var(--overlay);
  backdrop-filter: var(--glass-light);
  padding: 1.25rem;
  animation: fadeIn var(--dur) var(--ease) both;
}

.feature-shell {
  width: min(48rem, 100%);
  max-height: calc(100vh - 2.5rem);
  margin: 0 auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--surface-elevated);
  backdrop-filter: var(--glass);
  box-shadow: var(--shadow-xl);
  padding: 1.35rem 1.5rem;
  overflow: auto;
  animation: modalIn var(--dur-slow) var(--ease) both;
}

.feature-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1.15rem;
}

.feature-header h2 {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.reflection-coach-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.15rem;
  background: var(--surface);
  backdrop-filter: var(--glass-light);
}

.reflection-coach-card h3 {
  margin: 0 0 0.65rem;
  font-size: 0.95rem;
  font-weight: 700;
}

.reflection-coach-list {
  margin: 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.45rem;
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.premium-insights-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.15rem;
  background: var(--surface);
  backdrop-filter: var(--glass-light);
}

.premium-insights-card h4 {
  margin: 0 0 0.55rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
}

/* --- Modals (confirm, plan) -------------------------------- */
.confirm-modal {
  position: fixed;
  inset: 0;
  z-index: 95;
  background: var(--overlay);
  backdrop-filter: var(--glass-light);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  animation: fadeIn var(--dur) var(--ease) both;
}

.confirm-modal-card {
  width: min(28rem, 100%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--surface-elevated);
  backdrop-filter: var(--glass);
  box-shadow: var(--shadow-xl);
  padding: 1.35rem 1.25rem;
  animation: modalIn var(--dur) var(--ease-spring) both;
}

.confirm-message {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 500;
  line-height: 1.55;
  color: var(--text);
}

.confirm-actions {
  margin-top: 1.1rem;
  display: flex;
  justify-content: flex-end;
  gap: 0.6rem;
}

.confirm-btn {
  cursor: pointer;
  appearance: none;
  border-radius: var(--radius-xs);
  font-family: var(--font);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.55rem 0.85rem;
  transition: all var(--dur) var(--ease);
}

.confirm-cancel-btn {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
}

.confirm-cancel-btn:hover {
  background: rgba(0, 113, 227, 0.06);
  transform: translateY(-1px);
}

.confirm-continue-btn {
  border: 1px solid transparent;
  background: var(--danger);
  color: #fff;
  box-shadow: 0 4px 12px rgba(255, 59, 48, 0.28);
}

.confirm-continue-btn:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(255, 59, 48, 0.35);
}

/* --- Plan modal -------------------------------------------- */
.plan-modal-card {
  width: min(46rem, 100%);
  padding: 1.5rem 1.5rem 1.25rem;
}

.plan-modal-header {
  text-align: center;
  margin-bottom: 1.25rem;
}

.plan-modal-header h3 {
  margin: 0 0 0.4rem;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text);
}

.plan-modal-header .settings-muted {
  margin: 0;
  font-size: 0.88rem;
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.15rem;
  background: var(--surface-solid);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
  overflow: hidden;
}

.plan-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 0%, rgba(0, 113, 227, 0) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
  pointer-events: none;
}

.plan-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

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

.plan-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.plan-card-eyebrow {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-tertiary);
}

.plan-card-badge {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.22rem 0.5rem;
  border-radius: var(--radius-pill);
  background: rgba(0, 113, 227, 0.1);
  color: var(--accent);
}

.plan-card-badge-popular {
  background: var(--accent-gradient);
  color: #fff;
  box-shadow: 0 4px 12px rgba(0, 113, 227, 0.3);
}

.plan-card-name {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.plan-card-price {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  margin: 0.2rem 0 0.4rem;
}

.plan-price-amount {
  font-size: 2.1rem;
  font-weight: 700;
  letter-spacing: -0.035em;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.plan-price-period {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-tertiary);
}

.plan-features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.plan-features li {
  position: relative;
  padding-left: 1.25rem;
  line-height: 1.4;
}

.plan-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42rem;
  width: 0.85rem;
  height: 0.85rem;
  border-radius: var(--radius-pill);
  background:
    radial-gradient(circle at center, var(--accent) 0% 30%, transparent 32% 100%),
    color-mix(in srgb, var(--accent) 12%, transparent);
}

.plan-cta {
  cursor: pointer;
  appearance: none;
  border: 1px solid transparent;
  border-radius: var(--radius-xs);
  padding: 0.7rem 1rem;
  margin-top: 0.4rem;
  font-family: var(--font);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition:
    transform var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease),
    background var(--dur) var(--ease),
    color var(--dur) var(--ease),
    filter var(--dur) var(--ease);
}

.plan-cta-free {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border-strong);
}

.plan-cta-free:hover {
  background: var(--surface-elevated);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.plan-cta-premium {
  background: var(--accent-gradient);
  color: #fff;
  box-shadow: 0 6px 18px rgba(0, 113, 227, 0.32);
}

.plan-cta-premium:hover {
  transform: translateY(-1px);
  filter: brightness(1.06);
  box-shadow: 0 10px 26px rgba(0, 113, 227, 0.4);
}

.plan-card.premium {
  border-color: color-mix(in srgb, var(--accent) 35%, transparent);
  background: linear-gradient(165deg, color-mix(in srgb, var(--accent) 6%, var(--surface-solid)) 0%, var(--surface-solid) 80%);
}

.plan-card.premium::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 50%, transparent), transparent 60%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.plan-card.is-current {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}

.plan-card.is-current .plan-cta {
  pointer-events: none;
  opacity: 0.55;
}

.premium-section {
  margin-top: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.95rem;
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 4%, transparent) 0%, transparent 100%);
}

/* --- Billing modal ----------------------------------------- */
.billing-modal-card {
  width: min(34rem, 100%);
  max-height: calc(100vh - 2.5rem);
  overflow: auto;
  padding: 1.5rem 1.5rem 1.25rem;
}

.billing-saved-card {
  margin-bottom: 1.25rem;
  display: grid;
  gap: 0.7rem;
}

.billing-card-visual {
  position: relative;
  border-radius: var(--radius-md);
  padding: 1.1rem 1.15rem 0.95rem;
  color: #fff;
  background: linear-gradient(135deg, #1d3a72 0%, #2c5cb8 50%, #1d3a72 100%);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.billing-card-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.18) 0%, transparent 50%),
    radial-gradient(circle at 20% 80%, rgba(0, 0, 0, 0.18) 0%, transparent 50%);
  pointer-events: none;
}

.billing-card-chip {
  width: 2.4rem;
  height: 1.7rem;
  border-radius: 6px;
  background:
    linear-gradient(135deg, #fde68a 0%, #d4a012 50%, #b8860b 100%);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.1);
  margin-bottom: 0.95rem;
}

.billing-card-number {
  font-family: "SFMono-Regular", "JetBrains Mono", "Menlo", Consolas, monospace;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  margin-bottom: 0.85rem;
  font-variant-numeric: tabular-nums;
}

.billing-card-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.78rem;
}

.billing-card-label {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 0.2rem;
}

.billing-card-value {
  font-weight: 600;
  letter-spacing: 0.02em;
}

.billing-card-brand {
  position: absolute;
  top: 0.85rem;
  right: 1.05rem;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.85);
}

.billing-form .settings-input {
  margin-bottom: 0;
}

.billing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0.7rem;
  margin-top: 0.2rem;
}

.billing-actions {
  margin-top: 1.1rem;
  display: flex;
  justify-content: flex-end;
}

.billing-save-btn {
  padding: 0.7rem 1.5rem;
  font-size: 0.95rem;
}

.billing-history-wrap {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.billing-history-title {
  margin: 0 0 0.6rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.billing-history-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.billing-history-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.65rem 0.8rem;
  border-radius: var(--radius-xs);
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: 0.86rem;
}

.billing-history-item .billing-history-amount {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text);
}

.billing-history-item .billing-history-meta {
  font-size: 0.74rem;
  color: var(--text-tertiary);
}

.billing-history-empty {
  color: var(--text-tertiary);
  font-size: 0.86rem;
  font-style: italic;
}

/* --- Logout button ----------------------------------------- */
#logout-btn {
  color: var(--danger);
}

#logout-btn:hover {
  background: var(--danger-soft) !important;
  color: var(--danger);
}

/* ============================================================
   DARK MODE
   ============================================================ */
body.ui-dark-mode {
  --bg: #000000;
  --bg-gradient: radial-gradient(ellipse 120% 100% at 10% 0%, #1c1c1e 0%, #000000 50%, #000000 100%);
  --surface: rgba(28, 28, 30, 0.72);
  --surface-solid: #1c1c1e;
  --surface-elevated: rgba(44, 44, 46, 0.78);
  --glass: saturate(180%) blur(20px);
  --text: #f5f5f7;
  --text-secondary: #a1a1a6;
  --text-tertiary: #6e6e73;
  --accent: #0a84ff;
  --accent-hover: #409cff;
  --accent-gradient: linear-gradient(180deg, #409cff 0%, #0a84ff 50%, #0066cc 100%);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --overlay: rgba(0, 0, 0, 0.6);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 24px 80px rgba(0, 0, 0, 0.5);
  --danger: #ff453a;
  --danger-soft: rgba(255, 69, 58, 0.16);
  --success: #30d158;
  background: var(--bg);
  background-image: var(--bg-gradient);
  color: var(--text);
}

body.ui-dark-mode .welcome-content h1 {
  background: linear-gradient(135deg, #f5f5f7 0%, #a1a1a6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

body.ui-dark-mode .session-welcome-screen {
  background: var(--bg);
  background-image: var(--bg-gradient);
}

body.ui-dark-mode .session-welcome-card h2 {
  background: linear-gradient(135deg, #f5f5f7 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

body.ui-dark-mode .settings-layout {
  background: #1c1c1e;
}

body.ui-dark-mode .settings-tabs {
  background: rgba(28, 28, 30, 0.6);
  border-right-color: var(--border);
}

body.ui-dark-mode .settings-panel h3::after {
  background: var(--accent-gradient);
}

body.ui-dark-mode .profile-avatar {
  background: var(--accent-gradient);
  box-shadow: 0 2px 8px rgba(10, 132, 255, 0.3);
}

body.ui-dark-mode .responses-toggle-btn span {
  background: var(--text);
}

body.ui-dark-mode #logout-btn {
  color: var(--danger);
}

body.ui-dark-mode #logout-btn:hover {
  background: var(--danger-soft) !important;
}

body.ui-dark-mode .auth-input::placeholder,
body.ui-dark-mode .settings-input::placeholder,
body.ui-dark-mode #journal-entry::placeholder {
  color: var(--text-tertiary);
}

/* Force white text for responses UI in dark mode */
body.ui-dark-mode .responses-panel-header h3,
body.ui-dark-mode .responses-status,
body.ui-dark-mode .response-body,
body.ui-dark-mode .response-time,
body.ui-dark-mode .response-prompt {
  color: var(--text) !important;
}

body.ui-dark-mode .responses-menu button,
body.ui-dark-mode .profile-menu button,
body.ui-dark-mode .response-like-btn,
body.ui-dark-mode .profile-email {
  color: var(--text);
}

body.ui-dark-mode .response-trash-btn {
  color: var(--danger);
}

body.ui-dark-mode .settings-screen .settings-label,
body.ui-dark-mode .settings-screen .settings-muted,
body.ui-dark-mode .settings-screen .settings-row-toggle,
body.ui-dark-mode .settings-screen .settings-panel p,
body.ui-dark-mode .settings-screen .settings-panel span {
  color: var(--text-secondary);
}

body.ui-dark-mode .settings-screen .settings-tab {
  color: var(--text-secondary);
}

body.ui-dark-mode .settings-screen .settings-tab.active {
  color: #fff;
}

body.ui-dark-mode .feature-header h2 {
  color: var(--text);
}

body.ui-dark-mode .reflection-coach-list {
  color: var(--text-secondary);
}

body.ui-dark-mode .confirm-message {
  color: var(--text);
}

body.ui-dark-mode .confirm-cancel-btn {
  background: var(--surface);
  border-color: var(--border);
  color: var(--text);
}

body.ui-dark-mode .confirm-cancel-btn:hover {
  background: rgba(10, 132, 255, 0.1);
}

body.ui-dark-mode .plan-card.premium {
  border-color: rgba(10, 132, 255, 0.3);
  background: linear-gradient(135deg, rgba(10, 132, 255, 0.08) 0%, transparent 100%);
}

body.ui-dark-mode .toggle-row {
  color: var(--text-secondary);
}

body.ui-dark-mode .settings-row-toggle input,
body.ui-dark-mode .toggle-row input {
  border-color: var(--border-strong);
  background: var(--surface-solid);
}

body.ui-dark-mode .settings-row-toggle input:checked,
body.ui-dark-mode .toggle-row input:checked {
  border-color: var(--accent);
  background: radial-gradient(circle, var(--accent) 0% 42%, transparent 44% 100%);
}

/* ============================================================
   PREMIUM THEMES
   These layer on top of the base or dark-mode tokens, only
   re-defining what's visually distinctive (background + accent).
   ============================================================ */

/* Light variants */
body.theme-serene-ocean {
  --bg: #eef7ff;
  --bg-gradient: radial-gradient(ellipse 120% 100% at 15% 0%, #ffffff 0%, #e6f2ff 50%, #c8e1ff 100%);
  --accent: #0284c7;
  --accent-hover: #0ea5e9;
  --accent-gradient: linear-gradient(180deg, #38bdf8 0%, #0284c7 50%, #0369a1 100%);
}

body.theme-forest-focus {
  --bg: #f0faf2;
  --bg-gradient: radial-gradient(ellipse 120% 100% at 15% 0%, #ffffff 0%, #e8f7ec 50%, #c9efd4 100%);
  --accent: #16a34a;
  --accent-hover: #22c55e;
  --accent-gradient: linear-gradient(180deg, #4ade80 0%, #16a34a 50%, #15803d 100%);
}

body.theme-midnight-ink {
  --bg: #0c0a09;
  --bg-gradient: radial-gradient(ellipse 120% 100% at 15% 0%, #2a221c 0%, #1c1917 40%, #0c0a09 100%);
  --surface: rgba(28, 25, 23, 0.72);
  --surface-solid: #1c1917;
  --surface-elevated: rgba(41, 37, 36, 0.85);
  --text: #fafaf9;
  --text-secondary: #b0a89e;
  --text-tertiary: #78716c;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --overlay: rgba(0, 0, 0, 0.6);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.55);
  --shadow-xl: 0 24px 80px rgba(0, 0, 0, 0.65);
  --accent: #f97316;
  --accent-hover: #fb923c;
  --accent-gradient: linear-gradient(180deg, #fb923c 0%, #f97316 50%, #c2410c 100%);
  color: var(--text);
}

/* Dark variants of the colored themes — applied when both
   .ui-dark-mode AND .theme-* are present. They keep the theme's
   accent, but shift surfaces to dark-friendly tones. */
body.ui-dark-mode.theme-serene-ocean {
  --bg: #06121f;
  --bg-gradient: radial-gradient(ellipse 120% 100% at 15% 0%, #0e2238 0%, #06121f 50%, #02080f 100%);
  --surface: rgba(14, 34, 56, 0.72);
  --surface-solid: #0e2238;
  --surface-elevated: rgba(22, 50, 80, 0.82);
  --text: #e6f2ff;
  --text-secondary: #9bb6cf;
  --text-tertiary: #6c84a0;
  --border: rgba(160, 200, 240, 0.1);
  --border-strong: rgba(160, 200, 240, 0.18);
  --accent: #38bdf8;
  --accent-hover: #7dd3fc;
  --accent-gradient: linear-gradient(180deg, #7dd3fc 0%, #38bdf8 50%, #0284c7 100%);
}

body.ui-dark-mode.theme-forest-focus {
  --bg: #06140c;
  --bg-gradient: radial-gradient(ellipse 120% 100% at 15% 0%, #0d2618 0%, #06140c 50%, #020a06 100%);
  --surface: rgba(13, 38, 24, 0.72);
  --surface-solid: #0d2618;
  --surface-elevated: rgba(22, 56, 36, 0.82);
  --text: #e8f7ec;
  --text-secondary: #9ec5ab;
  --text-tertiary: #6e9180;
  --border: rgba(180, 230, 200, 0.08);
  --border-strong: rgba(180, 230, 200, 0.16);
  --accent: #4ade80;
  --accent-hover: #86efac;
  --accent-gradient: linear-gradient(180deg, #86efac 0%, #4ade80 50%, #16a34a 100%);
}

/* Midnight Ink already dark-toned; just tighten text contrast slightly */
body.ui-dark-mode.theme-midnight-ink {
  --bg: #0a0807;
  --bg-gradient: radial-gradient(ellipse 120% 100% at 15% 0%, #1c1917 0%, #0a0807 50%, #000000 100%);
}

/* --- Focus & Ambient modes --------------------------------- */
body.ui-focus-mode .menu-wrap,
body.ui-focus-mode .profile-wrap,
body.ui-focus-mode .quote-panel,
body.ui-focus-mode .streak-chip {
  display: none !important;
}

body.ui-focus-mode .exit-focus-mode-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  animation: fadeSlideDown var(--dur) var(--ease) both;
}

body.ui-focus-mode .journal-content-layout {
  width: min(52rem, 100%);
}

/* --- Ambient writing mode (immersive) ----------------------
   Hides nav/quote, fades out everything except prompt+entry,
   adds a slow rotating halo behind the textarea.
   --------------------------------------------------------- */
body.ui-ambient-mode {
  background: var(--bg);
  background-image:
    radial-gradient(ellipse 60% 60% at 50% 50%, color-mix(in srgb, var(--accent) 8%, transparent) 0%, transparent 60%),
    var(--bg-gradient);
}

body.ui-ambient-mode .menu-wrap,
body.ui-ambient-mode .profile-wrap,
body.ui-ambient-mode .quote-panel,
body.ui-ambient-mode .streak-chip,
body.ui-ambient-mode .countdown-text,
body.ui-ambient-mode .toggle-row,
body.ui-ambient-mode .submit-journal-btn,
body.ui-ambient-mode #journal-feedback,
body.ui-ambient-mode #moderation-backend-warning {
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur) var(--ease);
}

body.ui-ambient-mode .app-header {
  margin-bottom: 1.25rem;
  opacity: 0.55;
  transition: opacity var(--dur) var(--ease);
}

body.ui-ambient-mode .journal-label,
body.ui-ambient-mode .journal-meta {
  opacity: 0.4;
  transition: opacity var(--dur) var(--ease);
}

body.ui-ambient-mode .journal-content-layout {
  width: min(52rem, 100%);
}

body.ui-ambient-mode .prompt-text {
  font-style: italic;
  font-size: clamp(1.15rem, 2.6vw, 1.4rem);
}

body.ui-ambient-mode #journal-entry {
  position: relative;
  min-height: 60vh;
  background: var(--surface-elevated);
  border: 1px solid color-mix(in srgb, var(--accent) 20%, var(--border));
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 10%, transparent),
    0 24px 60px color-mix(in srgb, var(--accent) 14%, transparent),
    var(--shadow-lg);
  font-size: 1.0625rem;
  line-height: 1.75;
  animation: ambientPulse 6s ease-in-out infinite;
}

body.ui-ambient-mode #journal-entry:focus {
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
}

body.ui-ambient-mode .exit-ambient-mode-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  animation: fadeSlideDown var(--dur) var(--ease) both;
}

body.ui-focus-mode.ui-ambient-mode .exit-ambient-mode-btn {
  top: 4.5rem;
}

@keyframes ambientPulse {
  0%, 100% {
    box-shadow:
      0 0 0 1px color-mix(in srgb, var(--accent) 10%, transparent),
      0 24px 60px color-mix(in srgb, var(--accent) 12%, transparent),
      var(--shadow-lg);
  }
  50% {
    box-shadow:
      0 0 0 1px color-mix(in srgb, var(--accent) 20%, transparent),
      0 28px 80px color-mix(in srgb, var(--accent) 22%, transparent),
      var(--shadow-xl);
  }
}

@keyframes ambientFloat {
  0% { transform: translate(0, 0); }
  50% { transform: translate(-3%, -2%); }
  100% { transform: translate(0, 0); }
}

body.ui-ambient-mode::before {
  content: "";
  position: fixed;
  inset: -10%;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 30%, color-mix(in srgb, var(--accent) 10%, transparent) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, color-mix(in srgb, var(--accent) 6%, transparent) 0%, transparent 50%);
  filter: blur(60px);
  animation: ambientFloat 18s ease-in-out infinite;
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 68rem) {
  .journal-content-layout {
    width: min(42rem, 100%);
  }

  .journal-main-column {
    max-width: 100%;
  }

  .quote-panel {
    position: static;
    width: 100%;
    margin: 1.25rem auto 0;
    max-width: 42rem;
  }
}

@media (max-width: 48rem) {
  .page-shell {
    padding: 1.25rem 0.85rem;
  }

  .quote-card {
    padding: 1.1rem 1rem;
  }

  .plan-grid {
    grid-template-columns: 1fr;
  }

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

  .settings-tabs {
    border-right: none;
    border-bottom: 1px solid var(--border);
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    padding: 0.75rem;
  }

  .settings-tab {
    flex: 0 0 auto;
    font-size: 0.8rem;
    padding: 0.45rem 0.65rem;
  }
}

/* --- Keep hamburger invisible for side panel --------------- */
.responses-toggle-btn.panel-open {
  background: transparent !important;
  border-color: transparent !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
}

.responses-toggle-btn.panel-open:hover {
  transform: none !important;
}