/* Shared overlay layer — loaded last only by the four calculator pages. */

body.vescalc-overlays {
  --overlay-surface: #ffffff;
  --overlay-soft: #f5f8f7;
  --overlay-ink: #142326;
  --overlay-muted: #647276;
  --overlay-line: #d9e1df;
  --overlay-teal: #0b4d4a;
  --overlay-teal-hover: #083f3d;
  --overlay-teal-soft: #e4f0ed;
  --overlay-danger: #b42318;
  --overlay-danger-soft: #fff1f0;
  --overlay-success: #176b57;
  --overlay-success-soft: #e9f5ef;
  --overlay-flame: #b86113;
  --overlay-flame-soft: #fff4e5;
  --overlay-scrim: rgb(13 17 18 / 0.58);
  --overlay-motion: 180ms ease;
  --overlay-font: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --overlay-display: Georgia, "Times New Roman", serif;
}

[data-theme="dark"] body.vescalc-overlays {
  --overlay-surface: #171c1d;
  --overlay-soft: #111516;
  --overlay-ink: #eff4f2;
  --overlay-muted: #a7b4b2;
  --overlay-line: #2b3736;
  --overlay-teal: #49a79a;
  --overlay-teal-hover: #61b9ac;
  --overlay-teal-soft: rgb(73 167 154 / 0.16);
  --overlay-danger: #ffb4ab;
  --overlay-danger-soft: rgb(186 26 26 / 0.2);
  --overlay-success: #7bd5b8;
  --overlay-success-soft: rgb(73 167 154 / 0.13);
  --overlay-flame: #f3ad5e;
  --overlay-flame-soft: rgb(174 92 18 / 0.16);
  --overlay-scrim: rgb(0 0 0 / 0.66);
}

body.vescalc-overlays :is(
  #auth-modal,
  #profile-modal,
  #custom-confirm-modal,
  .cookie-consent,
  .app-notice,
  #user-dropdown
) {
  font-family: var(--overlay-font);
}

body.vescalc-overlays :is(
  #auth-modal,
  #profile-modal,
  #custom-confirm-modal,
  .cookie-consent,
  #user-dropdown
) :is(button, input, select, a):focus-visible {
  outline: 3px solid var(--overlay-teal);
  outline-offset: 2px;
}

/* Account trigger and dropdown */
body.vescalc-overlays #login-btn {
  min-height: 44px;
  border: 1px solid var(--overlay-line);
  border-radius: 8px;
  background: var(--overlay-surface);
  box-shadow: none;
  color: var(--overlay-ink);
  font-family: var(--overlay-font);
  transition: transform var(--overlay-motion), border-color var(--overlay-motion), background-color var(--overlay-motion), color var(--overlay-motion);
}

body.vescalc-overlays #login-btn:hover,
body.vescalc-overlays #login-btn[aria-expanded="true"] {
  border-color: var(--overlay-teal);
  background: var(--overlay-teal-soft);
  color: var(--overlay-teal-hover);
  transform: none;
}

body.vescalc-overlays #user-dropdown {
  width: min(304px, calc(100vw - 24px));
  padding: 8px;
  border: 1px solid var(--overlay-line);
  border-radius: 10px;
  background: var(--overlay-surface);
  box-shadow: none;
  color: var(--overlay-ink);
}

body.vescalc-overlays #user-dropdown button {
  min-height: 44px;
  padding: 10px 12px;
  border-radius: 8px;
  background: transparent;
  color: var(--overlay-ink);
  font-family: var(--overlay-font);
  font-size: 0.92rem;
  font-weight: 650;
  line-height: 1.25;
  text-align: left;
  transition: background-color var(--overlay-motion), color var(--overlay-motion);
}

body.vescalc-overlays #user-dropdown button:hover {
  background: var(--overlay-teal-soft);
  color: var(--overlay-teal-hover);
}

body.vescalc-overlays #user-dropdown button span {
  min-width: 0;
  overflow-wrap: anywhere;
}

body.vescalc-overlays #user-dropdown hr {
  margin: 8px 4px;
  border-color: var(--overlay-line);
}

body.vescalc-overlays #user-dropdown #logout-btn {
  color: var(--overlay-danger);
}

body.vescalc-overlays #user-dropdown #logout-btn:hover {
  background: var(--overlay-danger-soft);
  color: var(--overlay-danger);
}

/* Authentication and profile dialogs */
body.vescalc-overlays #auth-modal,
body.vescalc-overlays #profile-modal {
  padding: 16px;
}

body.vescalc-overlays #profile-modal {
  z-index: 9999;
}

body.vescalc-overlays #auth-overlay,
body.vescalc-overlays #profile-overlay {
  background: var(--overlay-scrim);
  backdrop-filter: none;
}

body.vescalc-overlays #auth-container,
body.vescalc-overlays #profile-container,
body.vescalc-overlays .modal-content {
  border: 1px solid var(--overlay-line);
  border-radius: 10px;
  background: var(--overlay-surface);
  background-image: none;
  box-shadow: none;
  color: var(--overlay-ink);
}

body.vescalc-overlays #auth-container {
  width: min(480px, 100%);
  max-height: calc(100dvh - 32px);
  padding: 28px;
  overflow-y: auto;
  scrollbar-gutter: stable;
}

body.vescalc-overlays #profile-container {
  width: min(620px, 100%);
  max-height: calc(100dvh - 32px);
  padding: 28px;
  overflow-y: auto;
  scrollbar-gutter: stable;
  animation: none;
}

body.vescalc-overlays :is(#auth-close, #profile-close) {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--overlay-line);
  border-radius: 8px;
  background: var(--overlay-soft);
  color: var(--overlay-ink);
  box-shadow: none;
  transition: border-color var(--overlay-motion), background-color var(--overlay-motion), color var(--overlay-motion);
}

body.vescalc-overlays #profile-close {
  top: 18px;
  right: 18px;
  z-index: 2;
}

body.vescalc-overlays :is(#auth-close, #profile-close):hover {
  border-color: var(--overlay-teal);
  background: var(--overlay-teal-soft);
  color: var(--overlay-teal-hover);
}

body.vescalc-overlays #auth-header,
body.vescalc-overlays .profile-header {
  padding-right: 52px;
  text-align: left;
}

body.vescalc-overlays .profile-header {
  position: static;
  display: block;
  width: auto;
  min-height: 0;
  margin: 0 0 18px;
  padding-top: 0;
  padding-bottom: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  background-image: none;
  backdrop-filter: none;
  box-shadow: none;
  overflow: visible;
}

body.vescalc-overlays .profile-header::before {
  content: none;
}

body.vescalc-overlays :is(#auth-title, .profile-header h2, .modal-content h3) {
  color: var(--overlay-ink);
  font-family: var(--overlay-display);
  font-weight: 700;
  letter-spacing: -0.015em;
}

body.vescalc-overlays #auth-subtitle,
body.vescalc-overlays .profile-header p,
body.vescalc-overlays .profile-section > p,
body.vescalc-overlays .modal-content p {
  color: var(--overlay-muted);
}

body.vescalc-overlays #auth-tabs {
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--overlay-line);
  border-radius: 8px;
  background: var(--overlay-soft);
}

body.vescalc-overlays .auth-tab {
  min-height: 44px;
  border-radius: 8px;
  background: transparent;
  color: var(--overlay-muted);
  font-family: var(--overlay-font);
  font-weight: 700;
  box-shadow: none;
}

body.vescalc-overlays .auth-tab.active {
  background: var(--overlay-surface);
  color: var(--overlay-teal);
  box-shadow: none;
}

body.vescalc-overlays #auth-tabs .auth-tab.active {
  background: var(--overlay-surface);
  color: var(--overlay-teal);
  box-shadow: none;
}

body.vescalc-overlays .auth-field label,
body.vescalc-overlays .streak-preview > label,
body.vescalc-overlays .streak-leaderboard__settings > label:not(.streak-leaderboard__consent) {
  color: var(--overlay-ink);
  font-family: var(--overlay-font);
  font-weight: 700;
}

body.vescalc-overlays .auth-field input,
body.vescalc-overlays .streak-preview__controls select,
body.vescalc-overlays .streak-leaderboard__settings > input[type="text"] {
  min-height: 44px;
  border: 1px solid var(--overlay-line);
  border-radius: 8px;
  background: var(--overlay-soft);
  color: var(--overlay-ink);
  box-shadow: none;
  font-family: var(--overlay-font);
}

body.vescalc-overlays .auth-field input::placeholder,
body.vescalc-overlays .streak-leaderboard__settings > input[type="text"]::placeholder {
  color: var(--overlay-muted);
  opacity: 0.82;
}

body.vescalc-overlays :is(
  .auth-field input,
  .streak-preview__controls select,
  .streak-leaderboard__settings > input[type="text"]
):focus {
  border-color: var(--overlay-teal);
  box-shadow: none;
}

body.vescalc-overlays :is(#auth-submit, .profile-submit, .cookie-btn--primary) {
  min-height: 44px;
  border: 1px solid var(--overlay-teal);
  border-radius: 8px;
  background: var(--overlay-teal);
  box-shadow: none;
  color: #ffffff;
  font-family: var(--overlay-font);
  font-weight: 750;
  transition: background-color var(--overlay-motion), border-color var(--overlay-motion), opacity var(--overlay-motion);
}

body.vescalc-overlays :is(#auth-submit, .profile-submit, .cookie-btn--primary):hover:not(:disabled) {
  border-color: var(--overlay-teal-hover);
  background: var(--overlay-teal-hover);
  box-shadow: none;
  transform: none;
}

body.vescalc-overlays :is(#auth-submit, .profile-submit, .cookie-btn--primary):disabled,
body.vescalc-overlays :is(.profile-delete, .profile-secondary, .streak-preview__controls button, .streak-restore > button, .streak-leaderboard__settings > button):disabled {
  opacity: 0.55;
}

body.vescalc-overlays #auth-footer {
  color: var(--overlay-muted);
}

body.vescalc-overlays #auth-switch,
body.vescalc-overlays .auth-consent a {
  color: var(--overlay-teal);
  font-family: var(--overlay-font);
}

/* The consent checkbox remains the native field and label, with a teal check state. */
body.vescalc-overlays .auth-consent {
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 10px;
  color: var(--overlay-muted);
  font-family: var(--overlay-font);
}

body.vescalc-overlays .auth-consent #auth-legal-consent {
  width: 20px;
  height: 20px;
  margin: 1px 0 0;
  appearance: none;
  border: 2px solid var(--overlay-teal);
  border-radius: 50%;
  background-color: var(--overlay-soft);
  background-image: none;
  cursor: pointer;
  transition: background-color var(--overlay-motion), border-color var(--overlay-motion);
}

body.vescalc-overlays .auth-consent #auth-legal-consent:hover {
  border-color: var(--overlay-teal);
}

body.vescalc-overlays .auth-consent #auth-legal-consent:checked {
  border-color: var(--overlay-teal);
  background-color: var(--overlay-teal);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='m3.2 8.1 3 3.1 6.7-6.7' fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='2.2'/%3E%3C/svg%3E");
  background-position: center;
  background-repeat: no-repeat;
  background-size: 15px;
}

body.vescalc-overlays .auth-feedback,
body.vescalc-overlays .profile-feedback,
body.vescalc-overlays .streak-leaderboard__settings-feedback {
  border-radius: 8px;
  box-shadow: none;
}

body.vescalc-overlays :is(.auth-feedback--error, .profile-feedback--error, .streak-leaderboard__settings-feedback--error) {
  border-color: color-mix(in srgb, var(--overlay-danger) 42%, var(--overlay-line));
  background: var(--overlay-danger-soft);
  color: var(--overlay-danger);
}

body.vescalc-overlays :is(.auth-feedback--success, .profile-feedback--success, .streak-leaderboard__settings-feedback--success) {
  border-color: color-mix(in srgb, var(--overlay-success) 42%, var(--overlay-line));
  background: var(--overlay-success-soft);
  color: var(--overlay-success);
}

/* Profile details, streak and leaderboard keep their markup and data states. */
body.vescalc-overlays .streak-card,
body.vescalc-overlays .streak-restore,
body.vescalc-overlays .streak-preview,
body.vescalc-overlays .streak-leaderboard__panel,
body.vescalc-overlays .streak-leaderboard__settings,
body.vescalc-overlays .streak-leaderboard__row,
body.vescalc-overlays .streak-leaderboard__me {
  border-color: var(--overlay-line);
  border-radius: 10px;
  background: var(--overlay-soft);
  background-image: none;
  box-shadow: none;
}

body.vescalc-overlays .streak-card[data-level] {
  --streak-accent: var(--overlay-flame);
  --streak-rgb: 184 97 19;
  --streak-rgb-alt: 243 173 94;
}

body.vescalc-overlays .streak-card__flame {
  border-color: color-mix(in srgb, var(--overlay-flame) 30%, var(--overlay-line));
  border-radius: 10px;
  background: var(--overlay-flame-soft);
  color: var(--overlay-flame);
  filter: none;
  transform: none;
}

body.vescalc-overlays .streak-card__flame .app-icon {
  filter: none;
}

body.vescalc-overlays .streak-card__copy > strong,
body.vescalc-overlays .streak-card__stats strong {
  color: var(--overlay-ink);
}

body.vescalc-overlays .streak-card__copy p,
body.vescalc-overlays .streak-card__stats small,
body.vescalc-overlays .streak-week__day,
body.vescalc-overlays .streak-restore > p,
body.vescalc-overlays .streak-preview > p,
body.vescalc-overlays .streak-leaderboard__intro,
body.vescalc-overlays .streak-leaderboard__state p,
body.vescalc-overlays .streak-leaderboard__settings > small,
body.vescalc-overlays .streak-leaderboard__consent {
  color: var(--overlay-muted);
}

body.vescalc-overlays .streak-card__stats > span,
body.vescalc-overlays .streak-week__day i {
  border-color: var(--overlay-line);
  background: var(--overlay-surface);
  box-shadow: none;
}

body.vescalc-overlays .streak-progress {
  background: var(--overlay-line);
}

body.vescalc-overlays .streak-progress span {
  background: var(--overlay-flame);
}

body.vescalc-overlays .streak-week__day.is-complete,
body.vescalc-overlays .streak-week__day.is-complete i {
  border-color: var(--overlay-flame);
  background: var(--overlay-flame);
  color: var(--overlay-flame);
  box-shadow: none;
}

body.vescalc-overlays .profile-section {
  margin-top: 16px;
  padding: 0;
  border: 1px solid var(--overlay-line);
  border-radius: 10px;
  background: var(--overlay-soft);
}

body.vescalc-overlays .profile-section > summary {
  min-height: 44px;
  margin: 0;
  padding: 12px 14px;
  border-radius: 8px;
  color: var(--overlay-ink);
  font-family: var(--overlay-font);
}

body.vescalc-overlays .profile-section[open] > summary {
  margin-bottom: 0;
  border-bottom: 1px solid var(--overlay-line);
}

body.vescalc-overlays .profile-section > :not(summary) {
  margin-right: 14px;
  margin-left: 14px;
}

body.vescalc-overlays .profile-section > .profile-form {
  margin-top: 14px;
  margin-bottom: 14px;
}

body.vescalc-overlays .profile-section--danger summary,
body.vescalc-overlays .profile-delete {
  color: var(--overlay-danger);
}

body.vescalc-overlays .profile-secondary,
body.vescalc-overlays .streak-preview__controls button,
body.vescalc-overlays .streak-restore > button,
body.vescalc-overlays .streak-leaderboard__settings > button,
body.vescalc-overlays .streak-leaderboard__state button {
  min-height: 44px;
  border: 1px solid var(--overlay-line);
  border-radius: 8px;
  background: var(--overlay-surface);
  box-shadow: none;
  color: var(--overlay-ink);
  font-family: var(--overlay-font);
  font-weight: 700;
}

body.vescalc-overlays .streak-restore > button,
body.vescalc-overlays .streak-leaderboard__settings > button {
  border-color: var(--overlay-teal);
  background: var(--overlay-teal);
  color: #ffffff;
}

body.vescalc-overlays .streak-leaderboard > summary {
  min-height: 44px;
  padding: 12px 14px;
}

body.vescalc-overlays .streak-leaderboard > summary::after {
  color: var(--overlay-teal);
}

body.vescalc-overlays .streak-leaderboard__summary-title,
body.vescalc-overlays .streak-leaderboard__settings-heading strong,
body.vescalc-overlays .streak-leaderboard__name strong,
body.vescalc-overlays .streak-leaderboard__value,
body.vescalc-overlays .streak-leaderboard__me,
body.vescalc-overlays .streak-leaderboard__me > strong:first-child {
  color: var(--overlay-ink);
}

body.vescalc-overlays .streak-leaderboard__summary-meta,
body.vescalc-overlays .streak-leaderboard__settings-heading span,
body.vescalc-overlays .streak-leaderboard__rank {
  border-radius: 8px;
  background: var(--overlay-teal-soft);
  color: var(--overlay-teal);
}

body.vescalc-overlays .streak-leaderboard__tabs {
  border-color: var(--overlay-line);
  border-radius: 8px;
  background: var(--overlay-soft);
}

body.vescalc-overlays .streak-leaderboard__tabs button {
  min-height: 44px;
  border-radius: 8px;
  color: var(--overlay-muted);
  font-family: var(--overlay-font);
  box-shadow: none;
}

body.vescalc-overlays .streak-leaderboard__tabs button[aria-selected="true"] {
  background: var(--overlay-surface);
  color: var(--overlay-teal);
  box-shadow: none;
}

body.vescalc-overlays .streak-leaderboard__row[data-place],
body.vescalc-overlays .streak-leaderboard__row.is-me {
  border-color: var(--overlay-line);
  background: var(--overlay-surface);
  box-shadow: none;
}

body.vescalc-overlays .streak-leaderboard__row.is-me {
  border-left: 3px solid var(--overlay-teal);
}

/* Existing history confirmation */
body.vescalc-overlays #custom-confirm-modal {
  z-index: 9999;
  padding: 16px;
  background: var(--overlay-scrim);
  backdrop-filter: none;
  transition: opacity var(--overlay-motion), visibility var(--overlay-motion);
}

body.vescalc-overlays .modal-content {
  width: min(430px, 100%);
  padding: 28px;
  text-align: left;
  transform: none;
  transition: none;
}

body.vescalc-overlays .modal-icon {
  display: grid;
  width: 36px;
  height: 36px;
  margin: 0 0 14px;
  place-items: center;
  border: 1px solid color-mix(in srgb, #c83b3b 42%, var(--overlay-line));
  border-radius: 8px;
  background: color-mix(in srgb, #c83b3b 13%, var(--overlay-soft));
  color: #c83b3b;
  font-size: 1rem;
  line-height: 1;
}

body.vescalc-overlays .modal-icon .app-icon {
  width: 20px;
  height: 20px;
  vertical-align: 0;
  stroke-width: 2;
}

body.vescalc-overlays .modal-content h3 {
  margin: 0 0 8px;
}

body.vescalc-overlays .modal-actions {
  gap: 8px;
  margin-top: 22px;
}

body.vescalc-overlays .modal-btn {
  min-height: 44px;
  border: 1px solid var(--overlay-line);
  border-radius: 8px;
  box-shadow: none;
  font-family: var(--overlay-font);
  font-weight: 750;
  transition: border-color var(--overlay-motion), background-color var(--overlay-motion), color var(--overlay-motion);
}

body.vescalc-overlays .modal-btn.cancel {
  background: var(--overlay-soft);
  color: var(--overlay-ink);
}

body.vescalc-overlays .modal-btn.danger {
  border-color: #c83b3b;
  background: #c83b3b;
  background-image: none;
  color: #ffffff;
}

@media (hover: hover) and (pointer: fine) {
  body.vescalc-overlays .modal-btn.cancel:hover:not(:disabled) {
    border-color: #ffffff;
    background: color-mix(in srgb, var(--overlay-soft) 86%, #ffffff);
    color: var(--overlay-ink);
    transform: translateY(-2px);
  }

  body.vescalc-overlays .modal-btn.danger:hover:not(:disabled) {
    border-color: #a92323;
    background: #a92323;
    color: #ffffff;
    transform: translateY(-2px);
  }
}

body.vescalc-overlays .modal-btn:hover {
  box-shadow: none;
}

html:not([data-theme="dark"]) body.vescalc-overlays .modal-btn.cancel:hover:not(:disabled) {
  border-color: var(--overlay-ink);
}

/* Notice and cookie consent preserve their existing live/consent semantics. */
body.vescalc-overlays .app-notice {
  z-index: 4900;
  max-width: min(420px, calc(100vw - 32px));
  padding: 14px 16px;
  border: 1px solid var(--overlay-line);
  border-left: 4px solid var(--overlay-teal);
  border-radius: 10px;
  background: var(--overlay-surface);
  box-shadow: none;
  color: var(--overlay-ink);
  font-family: var(--overlay-font);
  line-height: 1.45;
  animation: none;
}

body.vescalc-overlays .app-notice--error {
  border-color: color-mix(in srgb, var(--overlay-danger) 45%, var(--overlay-line));
  border-left-color: var(--overlay-danger);
  background: var(--overlay-danger-soft);
  color: var(--overlay-danger);
}

body.vescalc-overlays .cookie-consent {
  z-index: 5000;
  gap: 16px;
  width: min(920px, calc(100% - 36px));
  padding: 18px 20px;
  border: 1px solid var(--overlay-line);
  border-radius: 10px;
  background: var(--overlay-surface);
  box-shadow: none;
  color: var(--overlay-ink);
  backdrop-filter: none;
}

body.vescalc-overlays .cookie-consent__copy strong {
  color: var(--overlay-ink);
  font-family: var(--overlay-display);
  font-size: 1.08rem;
}

body.vescalc-overlays .cookie-consent__copy p {
  color: var(--overlay-muted);
}

body.vescalc-overlays .cookie-consent__copy a {
  color: var(--overlay-teal);
}

body.vescalc-overlays .cookie-consent__actions {
  gap: 8px;
}

body.vescalc-overlays .cookie-btn {
  min-height: 44px;
  border-radius: 8px;
  box-shadow: none;
  font-family: var(--overlay-font);
  font-weight: 750;
}

body.vescalc-overlays .cookie-btn--secondary {
  border-color: var(--overlay-line);
  background: var(--overlay-soft);
  color: var(--overlay-ink);
}

@media (hover: hover) and (pointer: fine) {
  body.vescalc-overlays :is(.cookie-btn, .profile-secondary, .streak-preview__controls button, .streak-leaderboard__state button):hover:not(:disabled) {
    border-color: var(--overlay-teal);
    background: var(--overlay-teal-soft);
    box-shadow: none;
    color: var(--overlay-teal-hover);
    transform: none;
  }
}

@media (max-width: 640px) {
  body.vescalc-overlays #auth-modal,
  body.vescalc-overlays #profile-modal,
  body.vescalc-overlays #custom-confirm-modal {
    padding: 10px;
  }

  body.vescalc-overlays #auth-container,
  body.vescalc-overlays #profile-container,
  body.vescalc-overlays .modal-content {
    width: 100%;
    max-height: calc(100dvh - 20px);
    padding: 22px 18px;
  }

  body.vescalc-overlays .streak-card__stats,
  body.vescalc-overlays .profile-action-row,
  body.vescalc-overlays .streak-preview__controls {
    grid-template-columns: 1fr;
  }

  body.vescalc-overlays .streak-leaderboard > summary {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  body.vescalc-overlays .streak-leaderboard__summary-meta {
    max-width: 118px;
  }

  body.vescalc-overlays .modal-actions,
  body.vescalc-overlays .cookie-consent__actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  body.vescalc-overlays .cookie-consent {
    right: 10px;
    bottom: max(10px, env(safe-area-inset-bottom));
    left: 10px;
    align-items: stretch;
    width: calc(100% - 20px);
    padding: 16px;
  }

  body.vescalc-overlays .app-notice {
    right: 10px;
    bottom: max(10px, env(safe-area-inset-bottom));
    left: 10px;
    max-width: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.vescalc-overlays :is(
    #auth-modal,
    #auth-overlay,
    #auth-container,
    #profile-modal,
    #profile-overlay,
    #profile-container,
    #custom-confirm-modal,
    .modal-content,
    .app-notice,
    .cookie-consent,
    #user-dropdown,
    .streak-progress span
  ) {
    animation: none !important;
    transition: none !important;
  }

  body.vescalc-overlays .modal-btn {
    transition: none !important;
    transform: none !important;
  }
}

/* Explicit measurement save is a small, shared calculator action. It never
   alters the legacy calculation form, history dialog, or calculator results. */
body.vescalc-overlays .measurement-save-panel {
  box-sizing: border-box;
  width: min(100%, 560px);
  margin: 14px auto 0;
  padding: 14px;
  border: 1px solid var(--overlay-line);
  border-radius: 10px;
  background: var(--overlay-surface);
  color: var(--overlay-ink);
  font-family: var(--overlay-font);
}

body.vescalc-overlays .measurement-save-panel__title {
  margin: 0;
  font-weight: 750;
}

body.vescalc-overlays .measurement-save-panel__note {
  margin: 5px 0 12px;
  color: var(--overlay-muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

body.vescalc-overlays .measurement-save-trigger,
body.vescalc-overlays .measurement-save-confirm,
body.vescalc-overlays .measurement-save-cancel,
body.vescalc-overlays .measurement-save-existing {
  min-height: 44px;
  border: 1px solid var(--overlay-line);
  border-radius: 8px;
  font: inherit;
  font-weight: 750;
  cursor: pointer;
  transition: transform var(--overlay-motion), background-color var(--overlay-motion), border-color var(--overlay-motion), color var(--overlay-motion);
}

body.vescalc-overlays .measurement-save-trigger,
body.vescalc-overlays .measurement-save-confirm {
  background: var(--overlay-teal);
  color: #fff;
}

[data-theme="dark"] body.vescalc-overlays .measurement-save-trigger,
[data-theme="dark"] body.vescalc-overlays .measurement-save-confirm {
  color: #0d1112;
}

body.vescalc-overlays .measurement-save-trigger {
  width: 100%;
}

body.vescalc-overlays .measurement-save-trigger:hover:not(:disabled),
body.vescalc-overlays .measurement-save-confirm:hover:not(:disabled) {
  border-color: var(--overlay-teal-hover);
  background: var(--overlay-teal-hover);
  transform: translateY(-1px);
}

body.vescalc-overlays .measurement-save-trigger:disabled,
body.vescalc-overlays .measurement-save-confirm:disabled {
  cursor: not-allowed;
  opacity: 0.58;
}

body.vescalc-overlays .measurement-save-modal {
  position: fixed;
  z-index: 1200;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
  font-family: var(--overlay-font);
}

body.vescalc-overlays .measurement-save-modal.hidden {
  display: none;
}

body.vescalc-overlays .measurement-save-modal__overlay {
  position: absolute;
  inset: 0;
  background: var(--overlay-scrim);
}

body.vescalc-overlays .measurement-save-modal__dialog {
  position: relative;
  box-sizing: border-box;
  width: min(100%, 470px);
  max-height: min(680px, calc(100vh - 40px));
  overflow: auto;
  padding: 24px;
  border: 1px solid var(--overlay-line);
  border-radius: 10px;
  background: var(--overlay-surface);
  color: var(--overlay-ink);
  box-shadow: 0 16px 44px rgb(0 0 0 / 0.22);
  animation: measurement-save-enter var(--overlay-motion) both;
}

body.vescalc-overlays .measurement-save-modal.is-closing .measurement-save-modal__dialog {
  animation: measurement-save-leave var(--overlay-motion) both;
}

body.vescalc-overlays .measurement-save-modal__close {
  position: absolute;
  top: 10px;
  right: 10px;
  display: grid;
  width: 36px;
  min-height: 36px;
  place-items: center;
  border: 1px solid var(--overlay-line);
  border-radius: 8px;
  background: var(--overlay-soft);
  color: var(--overlay-ink);
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
}

body.vescalc-overlays .measurement-save-modal__eyebrow {
  margin: 0 42px 6px 0;
  color: var(--overlay-teal);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

body.vescalc-overlays .measurement-save-modal h2 {
  margin: 0;
  color: var(--overlay-ink);
  font-family: var(--overlay-display);
  font-size: clamp(1.55rem, 5vw, 2rem);
  line-height: 1.08;
}

body.vescalc-overlays .measurement-save-modal__intro {
  margin: 10px 0 16px;
  color: var(--overlay-muted);
  line-height: 1.5;
}

body.vescalc-overlays .measurement-save-form {
  display: grid;
  gap: 8px;
}

body.vescalc-overlays .measurement-save-form > label {
  font-size: 0.92rem;
  font-weight: 750;
}

body.vescalc-overlays #measurement-save-date {
  box-sizing: border-box;
  width: 100%;
  min-height: 44px;
  padding: 8px 10px;
  border: 1px solid var(--overlay-line);
  border-radius: 8px;
  background: var(--overlay-soft);
  color: var(--overlay-ink);
  color-scheme: light;
  font: inherit;
}

[data-theme="dark"] body.vescalc-overlays #measurement-save-date {
  color-scheme: dark;
}

body.vescalc-overlays .measurement-save-summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 7px 14px;
  margin: 8px 0 4px;
  padding: 12px;
  border: 1px solid var(--overlay-line);
  border-radius: 8px;
  background: var(--overlay-soft);
}

body.vescalc-overlays .measurement-save-summary dt {
  color: var(--overlay-muted);
}

body.vescalc-overlays .measurement-save-summary dd {
  margin: 0;
  font-weight: 750;
  text-align: right;
}

body.vescalc-overlays .measurement-save-status {
  min-height: 1.4em;
  margin: 2px 0;
  color: var(--overlay-muted);
  font-size: 0.9rem;
  line-height: 1.4;
}

body.vescalc-overlays .measurement-save-status--error {
  color: var(--overlay-danger);
}

body.vescalc-overlays .measurement-save-status--success {
  color: var(--overlay-success);
}

body.vescalc-overlays .measurement-save-modal__actions {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 8px;
  margin-top: 2px;
}

body.vescalc-overlays .measurement-save-cancel,
body.vescalc-overlays .measurement-save-existing {
  background: var(--overlay-surface);
  color: var(--overlay-ink);
}

body.vescalc-overlays .measurement-save-cancel:hover:not(:disabled),
body.vescalc-overlays .measurement-save-existing:hover:not(:disabled),
body.vescalc-overlays .measurement-save-modal__close:hover:not(:disabled) {
  border-color: var(--overlay-teal);
  background: var(--overlay-teal-soft);
  color: var(--overlay-teal-hover);
  transform: translateY(-1px);
}

body.vescalc-overlays .measurement-save-existing {
  width: 100%;
  margin-top: 4px;
}

body.vescalc-overlays .measurement-save-modal :is(button, input):focus-visible {
  outline: 3px solid var(--overlay-teal);
  outline-offset: 2px;
}

@keyframes measurement-save-enter {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes measurement-save-leave {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(5px); }
}

@media (max-width: 390px) {
  body.vescalc-overlays .measurement-save-modal {
    padding: 12px;
  }

  body.vescalc-overlays .measurement-save-modal__dialog {
    max-height: calc(100vh - 24px);
    padding: 20px 16px 16px;
  }

  body.vescalc-overlays .measurement-save-modal__actions {
    grid-template-columns: 1fr;
  }

  body.vescalc-overlays .measurement-save-summary {
    gap: 7px 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.vescalc-overlays .measurement-save-trigger,
  body.vescalc-overlays .measurement-save-confirm,
  body.vescalc-overlays .measurement-save-cancel,
  body.vescalc-overlays .measurement-save-existing,
  body.vescalc-overlays .measurement-save-modal__close,
  body.vescalc-overlays .measurement-save-modal__dialog {
    transition: none !important;
    animation: none !important;
  }
}

/* Profile polish: the legacy profile sheet used blue surfaces and then flattened
   every streak milestone into the same yellow state.  The existing data-level
   values are retained; this layer only gives each one its own quiet fire cue. */
body.vescalc-overlays #profile-modal,
body.vescalc-overlays #profile-container,
body.vescalc-overlays #profile-container::before,
body.vescalc-overlays #profile-container::after {
  background-image: none !important;
}

body.vescalc-overlays #profile-modal {
  background: transparent !important;
}

body.vescalc-overlays #profile-container {
  position: relative;
  isolation: isolate;
  border-color: var(--overlay-line) !important;
  border-radius: 10px !important;
  background-color: var(--overlay-surface) !important;
  box-shadow: none !important;
}

body.vescalc-overlays #profile-container::before,
body.vescalc-overlays #profile-container::after {
  content: none !important;
  display: none !important;
}

body.vescalc-overlays #profile-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid var(--overlay-line);
  border-radius: 8px;
  background: var(--overlay-soft) !important;
  color: var(--overlay-ink) !important;
  box-shadow: none !important;
}

body.vescalc-overlays #profile-close:hover {
  border-color: var(--overlay-teal);
  background: var(--overlay-teal-soft) !important;
  color: var(--overlay-teal-hover) !important;
}

body.vescalc-overlays #profile-container > .profile-header {
  margin: 0 0 18px;
  padding: 0 56px 16px 0;
  border: 0;
  border-bottom: 1px solid var(--overlay-line);
  border-radius: 0;
  background: transparent !important;
  box-shadow: none !important;
}

body.vescalc-overlays #profile-container > .profile-header::before,
body.vescalc-overlays #profile-container > .profile-header::after {
  content: none !important;
  display: none !important;
}

body.vescalc-overlays #profile-streak-card {
  --streak-accent: var(--overlay-flame);
  --streak-rgb: 184 97 19;
  --streak-rgb-alt: 243 173 94;
  border-color: var(--overlay-line) !important;
  border-radius: 10px !important;
  background: var(--overlay-soft) !important;
  box-shadow: none !important;
}

body.vescalc-overlays #profile-streak-card[data-level="starter"] {
  --streak-accent: #d9a63c;
  --streak-rgb: 217 166 60;
  --streak-rgb-alt: 250 211 112;
}

body.vescalc-overlays #profile-streak-card[data-level="spark"] {
  --streak-accent: #f59e0b;
  --streak-rgb: 245 158 11;
  --streak-rgb-alt: 253 224 71;
}

body.vescalc-overlays #profile-streak-card[data-level="flame"] {
  --streak-accent: #ea580c;
  --streak-rgb: 234 88 12;
  --streak-rgb-alt: 251 146 60;
}

body.vescalc-overlays #profile-streak-card[data-level="blaze"] {
  --streak-accent: #dc2626;
  --streak-rgb: 220 38 38;
  --streak-rgb-alt: 251 113 133;
}

body.vescalc-overlays #profile-streak-card[data-level="heat"] {
  --streak-accent: #e11d48;
  --streak-rgb: 225 29 72;
  --streak-rgb-alt: 251 113 133;
}

body.vescalc-overlays #profile-streak-card[data-level="bonfire"] {
  --streak-accent: #be185d;
  --streak-rgb: 190 24 93;
  --streak-rgb-alt: 244 114 182;
}

body.vescalc-overlays #profile-streak-card[data-level="inextinguishable"] {
  --streak-accent: #7c3aed;
  --streak-rgb: 124 58 237;
  --streak-rgb-alt: 192 132 252;
}

body.vescalc-overlays #profile-streak-card[data-level="eternal"] {
  --streak-accent: #4f46e5;
  --streak-rgb: 79 70 229;
  --streak-rgb-alt: 129 140 248;
}

body.vescalc-overlays #profile-streak-card[data-level="legend"] {
  --streak-accent: #facc15;
  --streak-rgb: 250 204 21;
  --streak-rgb-alt: 139 92 246;
}

body.vescalc-overlays #profile-streak-card .streak-card__flame {
  position: relative;
  isolation: isolate;
  overflow: visible;
  border-color: color-mix(in srgb, var(--streak-accent) 36%, var(--overlay-line)) !important;
  border-radius: 10px !important;
  background: color-mix(in srgb, var(--streak-accent) 13%, var(--overlay-soft)) !important;
  color: var(--streak-accent) !important;
  box-shadow: none !important;
  transform: none !important;
}

body.vescalc-overlays #profile-streak-card .streak-card__flame::before,
body.vescalc-overlays #profile-streak-card .streak-card__flame::after {
  position: absolute;
  z-index: -1;
  width: 9px;
  height: 13px;
  content: "";
  border: 1px solid color-mix(in srgb, var(--streak-accent) 55%, var(--overlay-line));
  border-radius: 9px 9px 8px 8px;
  background: color-mix(in srgb, var(--streak-accent) 34%, var(--overlay-soft));
  clip-path: polygon(50% 0, 88% 43%, 70% 100%, 30% 100%, 12% 43%);
  opacity: 0;
  transform: translateY(3px) scale(0.84);
}

body.vescalc-overlays #profile-streak-card .streak-card__flame::before {
  top: 7px;
  right: 6px;
}

body.vescalc-overlays #profile-streak-card .streak-card__flame::after {
  bottom: 6px;
  left: 6px;
}

body.vescalc-overlays #profile-streak-card:is([data-level="spark"], [data-level="flame"], [data-level="blaze"], [data-level="heat"], [data-level="bonfire"], [data-level="inextinguishable"], [data-level="eternal"], [data-level="legend"]) .streak-card__flame::before {
  opacity: 0.72;
  transform: translateY(0) scale(1);
}

body.vescalc-overlays #profile-streak-card:is([data-level="flame"], [data-level="blaze"], [data-level="heat"], [data-level="bonfire"], [data-level="inextinguishable"], [data-level="eternal"], [data-level="legend"]) .streak-card__flame::after {
  opacity: 0.68;
  transform: translateY(0) scale(1);
}

body.vescalc-overlays #profile-streak-card:is([data-level="heat"], [data-level="bonfire"], [data-level="inextinguishable"], [data-level="eternal"], [data-level="legend"]) .streak-card__flame .app-icon {
  transform: scale(1.08);
}

body.vescalc-overlays #profile-streak-card:is([data-level="eternal"], [data-level="legend"]) .streak-card__flame .app-icon {
  transform: scale(1.16);
}

body.vescalc-overlays #profile-streak-card .streak-card__level,
body.vescalc-overlays #profile-streak-card .streak-week__day.is-complete {
  color: var(--streak-accent) !important;
}

body.vescalc-overlays #profile-streak-card .streak-progress,
body.vescalc-overlays #profile-streak-card .streak-progress span {
  background-image: none !important;
  box-shadow: none !important;
}

body.vescalc-overlays #profile-streak-card .streak-progress {
  background-color: var(--overlay-line) !important;
}

body.vescalc-overlays #profile-streak-card .streak-progress span {
  background-color: var(--streak-accent) !important;
}

body.vescalc-overlays #profile-streak-card .streak-week__day,
body.vescalc-overlays #profile-streak-card .streak-week__day.is-complete {
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

body.vescalc-overlays #profile-streak-card .streak-week__day i,
body.vescalc-overlays #profile-streak-card .streak-week__day.is-complete i {
  display: block;
  box-sizing: border-box;
  width: 10px !important;
  height: 10px !important;
  min-width: 10px;
  min-height: 10px;
  border-radius: 50% !important;
  box-shadow: none !important;
}

body.vescalc-overlays #profile-streak-card .streak-week__day.is-complete i {
  border-color: var(--streak-accent) !important;
  background-color: var(--streak-accent) !important;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--streak-accent) 16%, transparent) !important;
}

/* The final milestone deliberately breaks the single-colour pattern: it is a
   contained achievement treatment, not a new control or a data-bearing state. */
body.vescalc-overlays #profile-streak-card[data-level="legend"] {
  border-color: color-mix(in srgb, #8b5cf6 46%, var(--overlay-line)) !important;
  background:
    radial-gradient(circle at 9% 14%, rgb(250 204 21 / 0.2), transparent 34%),
    radial-gradient(circle at 88% 18%, rgb(139 92 246 / 0.2), transparent 39%),
    linear-gradient(135deg, rgb(225 29 72 / 0.12), var(--overlay-soft) 54%) !important;
}

body.vescalc-overlays #profile-streak-card[data-level="legend"] .streak-card__flame {
  border-color: rgb(250 204 21 / 0.7) !important;
  background: conic-gradient(from 215deg, #facc15, #f97316, #e11d48, #8b5cf6, #4f46e5, #facc15) !important;
  color: #fff8d1 !important;
}

body.vescalc-overlays #profile-streak-card[data-level="legend"] .streak-card__flame::before {
  border-color: rgb(244 114 182 / 0.78);
  background: linear-gradient(165deg, #fb7185, #e11d48) !important;
}

body.vescalc-overlays #profile-streak-card[data-level="legend"] .streak-card__flame::after {
  border-color: rgb(196 181 253 / 0.82);
  background: linear-gradient(165deg, #c4b5fd, #6d28d9) !important;
}

body.vescalc-overlays #profile-streak-card[data-level="legend"] .streak-card__flame .app-icon {
  filter: drop-shadow(0 1px 1px rgb(23 16 45 / 0.64));
}

body.vescalc-overlays #profile-streak-card[data-level="legend"] .streak-card__level {
  color: #facc15 !important;
}

body.vescalc-overlays #profile-streak-card[data-level="legend"] .streak-progress span {
  background: linear-gradient(90deg, #facc15, #f97316 30%, #e11d48 58%, #8b5cf6 78%, #4f46e5) !important;
}

body.vescalc-overlays #profile-streak-card[data-level="legend"] .streak-week__day.is-complete i {
  border-color: transparent !important;
  background: #facc15 !important;
  box-shadow: 0 0 0 3px rgb(250 204 21 / 0.14) !important;
}

body.vescalc-overlays #profile-streak-card[data-level="legend"] .streak-week__day.is-complete:nth-child(3n + 2) i {
  background: #f43f5e !important;
  box-shadow: 0 0 0 3px rgb(244 63 94 / 0.14) !important;
}

body.vescalc-overlays #profile-streak-card[data-level="legend"] .streak-week__day.is-complete:nth-child(3n) i {
  background: #8b5cf6 !important;
  box-shadow: 0 0 0 3px rgb(139 92 246 / 0.14) !important;
}

body.vescalc-overlays #profile-streak-preview {
  border-style: dashed;
  border-color: var(--overlay-line) !important;
  background: var(--overlay-soft) !important;
}

body.vescalc-overlays #profile-streak-preview .streak-preview__heading span {
  border: 1px solid var(--overlay-line);
  border-radius: 8px;
  background: var(--overlay-surface) !important;
  color: var(--overlay-muted) !important;
}

/* Keep the existing number input and validation intact while preventing the
   legacy blue focus fill from leaking into the goal disclosure. */
body.vescalc-overlays #profile-goal-section #profile-goal-weight {
  min-height: 44px;
  border: 1px solid var(--overlay-line) !important;
  border-radius: 8px;
  background: var(--overlay-soft) !important;
  color: var(--overlay-ink) !important;
  box-shadow: none !important;
  color-scheme: light;
}

[data-theme="dark"] body.vescalc-overlays #profile-goal-section #profile-goal-weight {
  color-scheme: dark;
}

body.vescalc-overlays #profile-goal-section #profile-goal-weight:focus,
body.vescalc-overlays #profile-goal-section #profile-goal-weight:focus-visible {
  border-color: var(--overlay-teal) !important;
  background: var(--overlay-soft) !important;
  box-shadow: none !important;
  outline: 2px solid var(--overlay-teal) !important;
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  body.vescalc-overlays #profile-streak-card .streak-card__flame,
  body.vescalc-overlays #profile-streak-card .streak-card__flame::before,
  body.vescalc-overlays #profile-streak-card .streak-card__flame::after,
  body.vescalc-overlays #profile-streak-card .streak-card__flame .app-icon {
    transition: none !important;
  }
}