/*
 * MUG Goal Assistant demo layout layer
 * Mobile-first responsive spacing and safe-area rules.
 * Dynamic colors and state remain in the Design Canvas markup.
 */

*, *::before, *::after {
  box-sizing: border-box;
}

:root {
  --app-inline: clamp(10px, 3.2vw, 16px);
  --app-section-gap: 10px;
  --app-card-pad: clamp(10px, 3vw, 14px);
  --app-nav-core-height: 62px;
  /* The app shell already respects the device viewport. Keep only a small,
     capped home-indicator allowance inside the visual navigation bar. */
  --app-nav-safe-pad: clamp(0px, var(--safe-bottom), 8px);
  --app-nav-total-height: calc(var(--app-nav-core-height) + var(--app-nav-safe-pad));
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  -webkit-tap-highlight-color: transparent;
}

.mug-app-shell {
  isolation: isolate;
}

.mug-topbar {
  min-height: calc(54px + var(--safe-top));
  padding: calc(7px + var(--safe-top)) var(--app-inline) 7px !important;
  gap: 8px !important;
}

.mug-topbar-logo {
  width: 34px !important;
  height: 34px !important;
}

.mug-topbar-title {
  font-size: clamp(13px, 3.8vw, 15px) !important;
  letter-spacing: clamp(2px, .7vw, 3px) !important;
  line-height: 1.05 !important;
}

.mug-topbar-subtitle {
  margin-top: 3px;
  font-size: clamp(7.5px, 2.3vw, 9px) !important;
  letter-spacing: clamp(1.5px, .65vw, 2.5px) !important;
  line-height: 1.2 !important;
}

.mug-topbar-actions {
  gap: 6px !important;
}

.mug-streak-pill {
  min-height: 34px;
  padding: 4px 9px !important;
  font-size: 13px !important;
}

.mug-notification-button {
  width: 34px !important;
  height: 34px !important;
}

.mug-preview-banner {
  min-height: 25px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5px var(--app-inline) !important;
  font-size: clamp(8px, 2.2vw, 9px) !important;
  letter-spacing: clamp(.8px, .35vw, 1.25px) !important;
  line-height: 1.25 !important;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mug-content-area {
  min-height: 0;
}

.mug-screen-scroll {
  min-height: 0;
  padding: 10px var(--app-inline) calc(var(--app-nav-total-height) + 12px) !important;
  scroll-padding-top: 10px;
  scroll-padding-bottom: calc(var(--app-nav-total-height) + 16px);
  overscroll-behavior-y: contain;
  -webkit-overflow-scrolling: touch;
}

.mug-today-heading {
  margin-bottom: 9px !important;
}

.mug-today-heading-main {
  font-size: clamp(20px, 6vw, 24px) !important;
  line-height: 1.1 !important;
}

.mug-today-heading-sub {
  margin-top: 3px;
  font-size: clamp(9px, 2.7vw, 11px) !important;
  letter-spacing: clamp(1.1px, .45vw, 1.8px) !important;
}

.mug-hero-card {
  grid-template-columns: 76px minmax(0, 1fr) !important;
  gap: 10px !important;
  padding: 11px !important;
  margin-bottom: var(--app-section-gap) !important;
  border-radius: 14px !important;
}

.mug-hero-card [data-mug-reaction],
.mug-hero-card img {
  max-width: 76px;
  max-height: 76px;
}

.mug-hero-copy {
  padding: 9px 10px !important;
  font-size: clamp(12px, 3.45vw, 13.5px) !important;
  line-height: 1.42 !important;
}

.mug-persona-line {
  margin-top: 6px !important;
}

.mug-stat-grid {
  gap: 6px !important;
  margin-bottom: var(--app-section-gap) !important;
}

.mug-stat-card {
  min-width: 0;
  padding: 9px 6px !important;
  border-radius: 10px !important;
}

.mug-stat-value {
  font-size: clamp(18px, 5.2vw, 22px) !important;
  line-height: 1.05 !important;
}

.mug-stat-label {
  margin-top: 3px !important;
  font-size: clamp(8px, 2.25vw, 9.5px) !important;
  letter-spacing: clamp(.7px, .35vw, 1.2px) !important;
  line-height: 1.15 !important;
}

.mug-rank-card,
.mug-section-card {
  padding: var(--app-card-pad) !important;
  margin-bottom: var(--app-section-gap) !important;
  border-radius: 12px !important;
}

.mug-rank-header {
  margin-bottom: 6px !important;
}

.mug-rank-label {
  font-size: 10px !important;
  letter-spacing: 1.4px !important;
}

.mug-rank-value {
  font-size: 14px !important;
}

.mug-rank-caption {
  margin-top: 5px !important;
  font-size: 10px !important;
  line-height: 1.35 !important;
}

.mug-goal-list {
  gap: 6px !important;
  margin-top: 7px !important;
}

.mug-goal-row {
  min-height: 58px;
  gap: 9px !important;
  padding: 8px 10px !important;
  border-radius: 9px !important;
}

.mug-goal-toggle,
.mug-goal-toggle img {
  width: 34px !important;
  height: 34px !important;
}

.mug-goal-name {
  font-size: clamp(13px, 3.7vw, 14px) !important;
  line-height: 1.2 !important;
}

.mug-goal-meta {
  margin-top: 2px;
  font-size: 10.5px !important;
  line-height: 1.2 !important;
}

.mug-goal-xp {
  flex-shrink: 0;
  padding: 3px 8px !important;
  font-size: 11px !important;
  white-space: nowrap;
}

.mug-primary-cta {
  min-height: 46px;
  padding: 10px 18px !important;
  font-size: clamp(15px, 4.5vw, 17px) !important;
  border-radius: 10px !important;
}

.mug-upsell-card {
  display: grid !important;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px !important;
  margin-top: 10px !important;
  padding: 10px 11px !important;
}

.mug-upsell-icon {
  font-size: 21px !important;
}

.mug-upsell-copy {
  font-size: clamp(10.5px, 3.1vw, 12px) !important;
  line-height: 1.35 !important;
}

.mug-upsell-button {
  min-height: 34px;
  padding: 7px 10px !important;
  font-size: 10px !important;
}

.mug-bottom-nav {
  position: absolute !important;
  inset: auto 0 0 !important;
  block-size: var(--app-nav-total-height) !important;
  min-block-size: var(--app-nav-total-height) !important;
  max-block-size: 70px !important;
  padding: 0 max(4px, var(--safe-right)) var(--app-nav-safe-pad) max(4px, var(--safe-left)) !important;
  align-items: center !important;
  overflow: visible !important;
  box-sizing: border-box !important;
  background: linear-gradient(180deg, rgba(10,4,2,.97), rgba(4,1,0,.995)) !important;
}

.mug-nav-button {
  min-width: 0;
  height: var(--app-nav-core-height) !important;
  padding: 4px 0 3px !important;
  gap: 2px !important;
  justify-content: center !important;
  align-self: center !important;
}

.mug-nav-button img {
  width: 34px !important;
  height: 34px !important;
}

.mug-nav-button > span {
  font-size: clamp(8.5px, 2.45vw, 10px) !important;
  letter-spacing: clamp(.75px, .32vw, 1.15px) !important;
  line-height: 1 !important;
  white-space: nowrap;
}

.mug-nav-center {
  height: var(--app-nav-core-height) !important;
  margin-top: -11px !important;
  justify-content: flex-start !important;
  align-self: center !important;
  padding-top: 0 !important;
}

.mug-nav-ring {
  width: 60px !important;
  height: 60px !important;
}

.mug-nav-ring img {
  width: 52px !important;
  height: 52px !important;
}

.mug-nav-center-label {
  margin-top: 0 !important;
  font-size: 9.5px !important;
  letter-spacing: 1.1px !important;
  line-height: 1 !important;
}

@media (max-width: 370px) {
  :root {
    --app-inline: 9px;
    --app-card-pad: 10px;
  }

  .mug-topbar-logo {
    width: 31px !important;
    height: 31px !important;
  }

  .mug-streak-pill {
    padding-inline: 7px !important;
  }

  .mug-hero-card {
    grid-template-columns: 68px minmax(0, 1fr) !important;
  }

  .mug-upsell-card {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .mug-upsell-button {
    grid-column: 1 / -1;
    width: 100%;
  }
}

@media (min-width: 520px) {
  :root {
    --app-inline: 18px;
    --app-card-pad: 15px;
  }

  .mug-screen-scroll {
    padding-top: 14px !important;
  }

  .mug-hero-card {
    grid-template-columns: 92px minmax(0, 1fr) !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

.mug-chat-quick-actions {
  padding: 7px var(--app-inline) 0 !important;
}

.mug-chat-listening {
  margin: 7px var(--app-inline) 0 !important;
}

.mug-chat-composer {
  padding: 9px var(--app-inline) calc(var(--app-nav-total-height) + 8px) !important;
}

.mug-toast {
  left: var(--app-inline) !important;
  right: var(--app-inline) !important;
  bottom: calc(var(--app-nav-total-height) + 10px) !important;
}

.mug-upgrade-sheet {
  padding: 18px var(--app-inline) calc(18px + var(--safe-bottom)) !important;
}

.mug-cookie-sheet {
  left: var(--app-inline) !important;
  right: var(--app-inline) !important;
  bottom: calc(10px + var(--safe-bottom)) !important;
}

.mug-topbar-title,
.mug-topbar-subtitle {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mug-goal-name,
.mug-goal-meta,
.mug-upsell-copy {
  overflow-wrap: anywhere;
}

@media (max-height: 700px) {
  :root {
    --app-section-gap: 8px;
    --app-nav-core-height: 58px;
  }

  .mug-screen-scroll {
    padding-top: 8px !important;
  }

  .mug-hero-card {
    grid-template-columns: 66px minmax(0, 1fr) !important;
  }

  .mug-primary-cta {
    min-height: 42px;
  }
}



@media (orientation: landscape) and (max-height: 520px) {
  :root {
    --app-nav-core-height: 54px;
    --app-nav-safe-pad: clamp(0px, var(--safe-bottom), 4px);
  }

  .mug-bottom-nav {
    max-block-size: 58px !important;
  }

  .mug-nav-button {
    padding-block: 2px !important;
  }

  .mug-nav-button img {
    width: 32px !important;
    height: 32px !important;
  }

  .mug-nav-button > span {
    font-size: 8.5px !important;
  }

  .mug-nav-center {
    margin-top: -8px !important;
  }

  .mug-nav-ring {
    width: 54px !important;
    height: 54px !important;
  }

  .mug-nav-ring img {
    width: 47px !important;
    height: 47px !important;
  }

  .mug-nav-center-label {
    font-size: 8.5px !important;
  }
}


/* ---------- Category-based Settings ---------- */
.mug-settings-screen {
  padding-top: 12px !important;
}

.mug-settings-heading,
.mug-settings-subhead {
  display: grid;
  grid-template-columns: 52px minmax(0,1fr);
  gap: 11px;
  align-items: center;
  margin-bottom: 12px;
}

.mug-settings-heading > img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  filter: drop-shadow(0 4px 10px rgba(0,0,0,.55));
}

.mug-settings-heading h1,
.mug-settings-subhead h1 {
  margin: 0;
  font-family: var(--font-display);
  color: var(--gold-300);
  font-size: clamp(21px, 5.7vw, 25px);
  letter-spacing: 1.4px;
  line-height: 1.08;
}

.mug-settings-heading p,
.mug-settings-subhead p {
  margin: 4px 0 0;
  color: var(--ink-400);
  font-size: 11.5px;
  line-height: 1.4;
}

.mug-settings-subhead-icon {
  width: 48px;
  height: 48px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  font-size: 24px;
  border: 1px solid var(--line-gold);
  background: radial-gradient(circle,#3a1a06,#160902);
  box-shadow: var(--glow-ember-sm);
}

.mug-settings-back {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin: 0 0 10px;
  padding: 5px 8px 5px 3px;
  border: 0;
  background: none;
  color: var(--gold-500);
  font-family: var(--font-ui);
  font-weight: 800;
  font-size: 10px;
  letter-spacing: 1.3px;
  cursor: pointer;
}

.mug-settings-back img {
  width: 29px;
  height: 29px;
  object-fit: contain;
}

.mug-settings-profile-summary,
.mug-settings-row {
  width: 100%;
  display: grid;
  align-items: center;
  border: 0;
  color: inherit;
  text-align: left;
  cursor: pointer;
}

.mug-settings-profile-summary {
  grid-template-columns: 46px minmax(0,1fr) 18px;
  gap: 11px;
  padding: 11px 12px;
  margin-bottom: 15px;
  border: 1px solid var(--line-gold);
  border-radius: 14px;
  background: var(--grad-card);
  box-shadow: var(--shadow-card), var(--glow-ember-sm);
}

.mug-settings-profile-initial {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid #ffd36a;
  background: var(--grad-gold-btn);
  color: var(--text-on-gold);
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 900;
}

.mug-settings-profile-copy,
.mug-settings-row-copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.mug-settings-profile-copy b {
  font-size: 14.5px;
  color: var(--ink-100);
}

.mug-settings-profile-copy small,
.mug-settings-row-copy small {
  margin-top: 3px;
  color: var(--ink-500);
  font-size: 10.5px;
  line-height: 1.35;
}

.mug-settings-group-label {
  margin: 14px 4px 7px;
  color: var(--ember-400);
  font-family: var(--font-ui);
  font-size: 9.5px;
  font-weight: 800;
  letter-spacing: 1.7px;
}

.mug-settings-list {
  overflow: hidden;
  border: 1px solid var(--border-soft);
  border-radius: 13px;
  background: var(--grad-card);
  box-shadow: var(--shadow-card);
}

.mug-settings-row {
  grid-template-columns: 37px minmax(0,1fr) 18px;
  gap: 10px;
  min-height: 61px;
  padding: 10px 11px;
  border-bottom: 1px solid var(--line-faint);
  background: transparent;
}

.mug-settings-row:last-child {
  border-bottom: 0;
}

.mug-settings-row:active,
.mug-settings-profile-summary:active {
  filter: brightness(1.2);
  transform: translateY(1px);
}

.mug-settings-row-demo {
  background: rgba(74,116,255,.055);
}

.mug-settings-row-icon {
  width: 35px;
  height: 35px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  border: 1px solid var(--line-soft);
  background: rgba(18,7,2,.9);
  font-size: 18px;
}

.mug-settings-row-copy b {
  color: var(--ink-100);
  font-size: 13.5px;
  line-height: 1.2;
}

.mug-settings-chevron {
  color: var(--gold-600);
  font-size: 25px;
  line-height: 1;
  text-align: right;
}

.mug-settings-version {
  padding: 15px 4px 3px;
  color: var(--ink-500);
  font-size: 9.5px;
  letter-spacing: .7px;
  text-align: center;
}

.mug-settings-card,
.mug-settings-note {
  margin-bottom: 11px;
  border-radius: 13px;
}

.mug-settings-card {
  padding: 13px;
  border: 1px solid var(--border-soft);
  background: var(--grad-card);
  box-shadow: var(--shadow-card);
}

.mug-settings-note {
  padding: 11px 12px;
  border: 1px solid rgba(74,116,255,.35);
  background: rgba(27,34,80,.16);
  color: var(--ink-300);
  font-size: 11px;
  line-height: 1.5;
}

.mug-settings-card-title {
  margin-bottom: 8px;
  color: var(--gold-300);
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: .8px;
}

.mug-settings-help {
  margin: -2px 0 10px;
  color: var(--ink-500);
  font-size: 10.5px;
  line-height: 1.45;
}

.mug-settings-summary-row,
.mug-settings-toggle-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--line-faint);
}

.mug-settings-summary-row:first-child,
.mug-settings-toggle-row:first-child {
  padding-top: 1px;
}

.mug-settings-summary-row:last-child,
.mug-settings-toggle-row:last-child {
  border-bottom: 0;
  padding-bottom: 1px;
}

.mug-settings-summary-row > span:first-child,
.mug-settings-toggle-row > span:first-child {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.mug-settings-summary-row b,
.mug-settings-toggle-row b {
  color: var(--ink-100);
  font-size: 13px;
  line-height: 1.25;
}

.mug-settings-summary-row small,
.mug-settings-toggle-row small {
  margin-top: 3px;
  color: var(--ink-500);
  font-size: 10px;
  line-height: 1.35;
}

.mug-settings-status {
  flex: 0 0 auto !important;
  padding: 4px 7px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  color: var(--ink-400);
  font-family: var(--font-ui);
  font-size: 8.5px;
  font-weight: 800;
  letter-spacing: .8px;
}

.mug-settings-status-on {
  border-color: var(--green-700);
  color: var(--green-400);
  background: rgba(26,106,53,.14);
}

.mug-settings-chip-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.mug-settings-option-stack {
  display: grid;
  gap: 7px;
}

.mug-settings-option-stack button span {
  display: block;
  margin-top: 3px;
  color: var(--ink-500);
  font-size: 9.5px;
  font-weight: 500;
}

.mug-settings-switch {
  width: 44px;
  height: 25px;
  flex: 0 0 auto;
  position: relative;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  background: rgba(14,6,2,.9);
  cursor: pointer;
}

.mug-settings-switch span {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 19px;
  height: 19px;
  border-radius: 50%;
  background: var(--ink-500);
  transition: transform .16s ease, background .16s ease;
}

.mug-settings-switch.is-on {
  border-color: #ffd36a;
  background: var(--grad-gold-btn);
}

.mug-settings-switch.is-on span {
  transform: translateX(19px);
  background: #fff;
}

.mug-settings-action {
  width: 100%;
  margin-top: 10px;
  padding: 10px 12px;
  border: 1px solid var(--border-gold);
  border-radius: 9px;
  background: var(--grad-ghost-btn);
  color: var(--accent-bright);
  font-family: var(--font-ui);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1px;
  cursor: pointer;
}

.mug-help-item {
  padding: 10px 0;
  border-bottom: 1px solid var(--line-faint);
}

.mug-help-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.mug-help-item b {
  color: var(--ink-100);
  font-size: 12.5px;
}

.mug-help-item p {
  margin: 4px 0 0;
  color: var(--ink-400);
  font-size: 10.5px;
  line-height: 1.45;
}

/* ---------- Real animated onboarding loading overlay ---------- */
.mug-boot-screen {
  position: absolute;
  inset: 0;
  z-index: 95;
  overflow: hidden;
  background: #050201;
}

.mug-boot-screen > img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.mug-boot-progress-panel {
  position: absolute;
  left: 7%;
  right: 7%;
  /* The source artwork contains a nonfunctional baked progress bar. This
     opaque panel sits directly over that artwork so only the real bar shows. */
  bottom: calc(14.5% + min(var(--safe-bottom), 8px));
  padding: 9px 12px 8px;
  border: 1px solid rgba(241,195,74,.72);
  border-radius: 12px;
  background: linear-gradient(180deg,rgba(16,7,2,.98),rgba(5,2,1,.98));
  box-shadow: 0 8px 26px rgba(0,0,0,.75), inset 0 1px 0 rgba(255,197,86,.17), 0 0 18px rgba(232,85,24,.25);
}

.mug-boot-stage {
  margin-bottom: 7px;
  color: var(--gold-200);
  font-family: var(--font-ui);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 1.1px;
  text-align: center;
  text-transform: uppercase;
  text-shadow: var(--glow-gold-text);
}

.mug-boot-progress-track {
  height: 16px;
  overflow: hidden;
  border: 1px solid #8b541f;
  border-radius: 999px;
  background: linear-gradient(180deg,#130904,#050201);
  box-shadow: inset 0 3px 7px rgba(0,0,0,.9);
}

.mug-boot-progress-track span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg,#b43c0d,#ff7a15 42%,#ffe07a 78%,#ff9d24);
  box-shadow: 0 0 14px rgba(255,126,24,.82), inset 0 1px 0 rgba(255,255,255,.55);
  transition: width .38s cubic-bezier(.2,.75,.2,1);
}

.mug-boot-percent {
  margin-top: 5px;
  color: var(--ink-400);
  font-family: var(--font-ui);
  font-size: 9px;
  letter-spacing: 1px;
  text-align: center;
}

/* ---------- Functional appearance preferences ---------- */
.mug-reduced-motion *,
.mug-reduced-motion *::before,
.mug-reduced-motion *::after {
  animation-duration: .01ms !important;
  animation-iteration-count: 1 !important;
  transition-duration: .01ms !important;
}

.mug-high-contrast {
  filter: contrast(1.13) saturate(1.04);
}

.mug-high-contrast .mug-settings-row,
.mug-high-contrast .mug-goal-row,
.mug-high-contrast .mug-section-card,
.mug-high-contrast .mug-settings-card {
  border-color: rgba(241,195,74,.52) !important;
}

.mug-text-large .mug-settings-row-copy b,
.mug-text-large .mug-settings-summary-row b,
.mug-text-large .mug-settings-toggle-row b,
.mug-text-large .mug-goal-name,
.mug-text-large .mug-hero-copy {
  font-size: 15px !important;
}

.mug-text-large .mug-settings-row-copy small,
.mug-text-large .mug-settings-summary-row small,
.mug-text-large .mug-settings-toggle-row small,
.mug-text-large .mug-goal-meta {
  font-size: 11.5px !important;
}

@media (max-width: 370px) {
  .mug-settings-row {
    grid-template-columns: 34px minmax(0,1fr) 14px;
    gap: 8px;
    padding-inline: 9px;
  }

  .mug-settings-row-icon {
    width: 32px;
    height: 32px;
  }

  .mug-settings-profile-summary {
    grid-template-columns: 42px minmax(0,1fr) 14px;
  }
}