body {
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4vh 4vw;
  position: relative;
}

.lang-switcher {
  position: absolute;
  top: 2rem;
  left: 2rem;
  z-index: 100;
}

.lang-toggle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 1rem;
  border: none;
  border-radius: var(--radius-md);
  background: var(--color-card);
  color: var(--color-ink);
  font-size: var(--font-size-md);
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--shadow-lang);
}

.lang-toggle__arrow {
  font-size: 0.75rem;
  color: var(--color-ink-soft);
}

.lang-menu {
  list-style: none;
  margin: 0.4rem 0 0;
  padding: 0.3rem;
  position: absolute;
  min-width: 100%;
  background: var(--color-card);
  border-radius: var(--radius-md);
  box-shadow: 0 0.3rem 0.8rem rgba(0, 0, 0, 0.16);
}

.lang-menu li {
  padding: 0.5rem 0.8rem;
  border-radius: var(--radius-md);
  font-size: var(--font-size-md);
  font-weight: 600;
  cursor: pointer;
}

.lang-menu li:hover {
  background: var(--color-tile);
}

.board {
  width: 100%;
  max-width: 56rem;
  max-height: 67%;
  background: var(--color-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.board-header {
  background: var(--color-purple);
  color: var(--color-card);
  padding: 0.9rem 1.4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--font-size-base);
  font-weight: 600;
}

.board-header__close {
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  height: 20px;
  width: 20px;
  background-color: rgba(255, 255, 255, 0.2);
  cursor: pointer;
}

.board-grid {
  display: grid;
  background-color: var(--color-white);
  grid-template-columns: repeat(10, 1fr);
  gap: 1.5rem;
  padding: 1.5rem;
}

.board-tile {
  aspect-ratio: 7/8;
  background: var(--color-tile);
}

.overlay {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 30;
}

.modal {
  position: relative;
  width: min(90vw, 30rem);
  background: var(--color-card);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-modal);
}

.modal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.2rem;
  border-radius: 50%;
  line-height: 1;
  color: var(--color-ink-soft);
  box-shadow: var(--shadow-modal);
  cursor: pointer;
}

.modal__title {
  margin: 0 0 1rem;
  font-size: var(--font-size-lg);
  font-weight: 500;
  padding-right: 1.5rem;
}

.modal__body,
.modal__question {
  margin: 0 0 1.2rem;
  font-size: var(--font-size-md);
}

.modal__question {
  margin-bottom: 1.4rem;
}

.modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.7rem;
}

.btn {
  padding: 0.6rem 1.4rem;
  border: none;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-base);
  font-weight: 700;
  cursor: pointer;
}

.btn--no {
  background: var(--color-no);
  color: var(--color-no-ink);
}

.btn--yes {
  background: var(--color-yes);
  color: var(--color-card);
}

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

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

.modal__label {
  display: block;
  margin: 0 0 0.5rem;
  font-size: var(--font-size-md);
  font-weight: 700;
}

.modal__input {
  width: 100%;
  padding: 0.6rem 0.8rem;
  background: var(--color-white);
  border: 1px solid var(--color-no);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-md);
  font-family: inherit;
  margin-bottom: 0.5rem;
}

.modal__input:focus {
  outline: 2px solid var(--color-purple);
  outline-offset: 1px;
}

.modal__helper {
  margin: 0 0 1.4rem;
  font-size: 0.8rem;
  color: var(--color-ink-soft);
}

.modal--intro {
  width: min(90vw, 40rem);
}

.modal--intro__layout {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.modal--intro__text {
  flex: 1;
  min-width: 0;
}

.modal--intro__image {
  flex: none;
  width: 8rem;
  height: 10rem;
  background: var(--color-white);
  border-radius: var(--radius-sm);
}

.panel {
  width: 100%;
  max-width: 42rem;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-card);
}

.panel__title {
  margin: 0;
  font-size: var(--font-size-lg);
  font-weight: 500;
}

.panel__layout {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.panel__text {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.panel__body {
  margin: 0;
  font-size: var(--font-size-base);
  line-height: 1.5;
}

.panel__side {
  flex: none;
  width: 8rem;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.8rem;
}

.panel__preview {
  width: 100%;
  height: 10rem;
  background: var(--color-tile);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.camera-modal {
  width: min(90vw, 32rem);
  background: var(--color-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-modal);
}

.camera-modal__header {
  display: flex;
  justify-content: flex-end;
  padding: 0.6rem 0.8rem;
}

.camera-modal__header .modal__close {
  position: static;
}

.camera-modal__video-wrap {
  background: var(--color-ink-purple);
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
}

.camera-modal__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.camera-modal__footer {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.8rem;
  padding: 1rem;
}

.camera-modal__shutter {
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 50%;
  border: none;
  background: var(--color-yes);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.camera-modal__shutter:hover {
  background: var(--color-yes-hover);
}

.camera-modal__video-wrap.is-review {
  background: var(--color-white);
}

.camera-modal__review {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.modal--wizard {
  width: min(92vw, 60rem);
  max-height: 92vh;
  overflow-y: auto;
  background: var(--color-white);
  padding: 1.5rem 1.5rem 1.2rem;
}

.tabs {
  display: flex;
  align-items: flex-end;
  margin: 1.4rem 0;
}

.tabs__item {
  flex: 1;
  padding: 0.6rem 0.8rem;
  font-size: var(--font-size-sm);
  border-bottom: 2px solid var(--color-ink);
}

.tabs__item--pending {
  color: var(--color-tab-pending-text);
  border-bottom-color: var(--color-tab-pending-border);
}

.tabs__timer {
  margin-left: 0.6rem;
  padding: 0 1rem 0.3rem;
  font-size: 1.3rem;
  white-space: nowrap;
  border-bottom: 2px solid var(--color-ink);
}

.wizard__layout {
  display: grid;
  grid-template-columns: 1fr 15rem;
  gap: 2rem;
  align-items: start;
}

.wizard__main {
  min-width: 0;
}

.wizard__link {
  display: inline-block;
  margin-bottom: 1.6rem;
  font-size: var(--font-size-sm);
  color: var(--color-purple);
}

.wizard__photo {
  height: 14rem;
  padding: 1rem;
  border: 1px solid var(--color-no);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.wizard__photo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.wizard__caption {
  margin: 0.6rem 0 0;
  font-size: 0.75rem;
  text-align: right;
}

.modal--wizard .modal__actions {
  margin-top: 1rem;
}

.field {
  margin: 0 0 1.2rem;
  padding: 0;
  border: 0;
  min-width: 0;
}

.field__label {
  display: block;
  padding: 0;
  margin: 0 0 0.15rem;
  font-size: var(--font-size-sm);
  font-weight: 700;
}

.field__hint {
  margin: 0 0 0.5rem;
  max-width: 28rem;
  font-size: 0.75rem;
  line-height: 1.3;
}

.field__input {
  display: block;
  width: 100%;
  height: 2.4rem;
  padding: 0.5rem 0.8rem;
  border: 2px solid var(--color-border-light);
  border-radius: 6px;
  background: var(--color-white);
  font-family: inherit;
  font-size: var(--font-size-md);
}

.field__input--area {
  height: 7rem;
  resize: vertical;
}

.field__input:focus {
  outline: 2px solid var(--color-purple);
  outline-offset: 1px;
}

.field__error {
  margin: 0.4rem 0 0;
  font-size: var(--font-size-base);
  color: var(--color-error);
}

.field__error--positive {
  color: var(--color-ink-purple);
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.35rem 1rem;
}

.choice {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--font-size-base);
  cursor: pointer;
}

.choice input {
  appearance: none;
  flex: none;
  width: 1rem;
  height: 1rem;
  margin: 0;
  border: 1.5px solid var(--color-choice-border);
  border-radius: 50%;
  background: var(--color-white);
  cursor: pointer;
}

.choice input:checked {
  border-color: var(--color-ink-purple);
  background: var(--color-ink-purple);
  box-shadow: inset 0 0 0 3px var(--color-white);
}

.choice input:focus-visible {
  outline: 2px solid var(--color-purple);
  outline-offset: 2px;
}

.modal--submit {
  width: min(90vw, 21rem);
  padding: 0;
  overflow: hidden;
}

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0.8rem 0.6rem 1rem;
  background: var(--color-purple);
  color: var(--color-white);
  font-size: var(--font-size-sm);
  font-weight: 700;
}

.modal__header .modal__close {
  position: static;
  width: 20px;
  height: 20px;
  padding: 0;
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  box-shadow: none;
  font-size: 1rem;
}

.modal__content {
  padding: 1rem 1.2rem 1.2rem;
  font-size: var(--font-size-sm);
}

.modal__content .modal__body {
  font-size: var(--font-size-sm);
}

.submit__choices {
  margin: 0 0 1.2rem;
  padding: 0;
  border: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.submit__question {
  padding: 0;
  margin: 0 0 0.4rem;
  font-weight: 700;
}

.modal--success {
  width: min(90vw, 24rem);
  background: var(--color-no);
}

.modal--success .modal__body strong {
  font-weight: 700;
}

.board-tile--filled {
  padding: 0.35rem;
  background: var(--color-purple);
}

.board-tile--filled img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: var(--color-white);
  border-radius: 2px;
}

#popup-layer {
  position: fixed;
  inset: 0;
  z-index: 200;
  pointer-events: none;
}

#popup-layer .popup {
  position: absolute;
  pointer-events: auto;
}

.popup--email {
  top: 1.5rem;
  right: 1.5rem;
  background: var(--color-white);
}

.popup--message {
  top: 5rem;
  left: 1.5rem;
  width: min(86vw, 13rem);
}

.popup--write-in,
.popup--choice,
.popup--confirm,
.popup--timeout {
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.popup--timeout {
  background: var(--color-error);
  color: var(--color-white);
}

.popup--timeout .popup__header {
  padding: 1.25rem 1.5rem 0;
  background: none;
}

.popup--timeout .popup__title {
  font-size: 2rem;
}

.popup--timeout .popup__body {
  padding: 0.75rem 1.5rem 1.5rem;
}

.popup--spam {
  width: min(70vw, 20rem);
  padding: 2.25rem 1rem 1rem;
  border-radius: 0.25rem;
  transform: rotate(var(--tilt, 0deg));
  font-size: var(--font-size-md);
}

.popup--spam .popup__close {
  position: absolute;
  top: 0.25rem;
  right: 0.5rem;
}

.popup--spam-nft {
  background: #f5e642;
  border: 3px dashed #d4147a;
}

.popup--spam-journal {
  background: var(--color-white);
  border: 2px solid #1d4e89;
  color: #1d4e89;
}

.popup--spam-grant {
  background: #e8f1ff;
  border: 2px solid #003399;
}

.modal--measure {
  width: 168px;
  padding: 2rem 0.5rem 0.5rem;
}

.measure-help__img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
}

.modal--measure .modal__close {
  top: 0.5rem;
  right: 0.5rem;
}

body.shelf-mode > :not(#shelf-screen) {
  display: none !important;
}

#shelf-screen {
  position: fixed;
  inset: 0;
  background: #000;
}

#shelf-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
}