* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}body {
  margin: 0;

body {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  background: #000;
  color: #fff;
  min-height: 100vh;
}

.app-shell {
  width: 100%;
  min-height: 100vh;
  margin: 0 auto;
  padding: 40px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.app-header,
.app-footer {
  display: none;
}

.app-content {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
}

#screen-area {
  width: 434px;
  max-width: 100%;
  margin: 0 auto;
}
.screen-wrap {
  width: 100%;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.screen-card {
  width: 100%;
  min-height: 760px;
  background: #000;
  border: 1.5px solid #00e5ff;
  border-radius: 22px;
  padding: 18px 18px 16px;
  box-shadow: 0 0 0 1px rgba(0, 229, 255, 0.12);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.brand-title {
  text-align: center;
  font-size: 28px;
  font-weight: 400;
  color: #00e5ff;
  margin-bottom: 20px;
  letter-spacing: 0.8px;
}

.screen-title {
  font-size: 15px;
  font-weight: 400;
  text-align: center;
  color: #00ff9c;
  margin-bottom: 10px;
  letter-spacing: 0.5px;
}

.menu-title {
  display: none;
}

.screen-subtitle {
  text-align: center;
  font-size: 16px;
  font-weight: 400;
  margin-bottom: 16px;
  color: #00e5ff;
  letter-spacing: 0.4px;
}

.result-subtitle {
  font-size: 15px;
  white-space: nowrap;
}

.data-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 10px;
}

.data-row {
  background: #050505;
  border: 1px solid #00e5ff;
  border-radius: 12px;
  padding: 8px 12px;
}

.data-label {
  display: block;
  font-size: 10px;
  color: #9befff;
  margin-bottom: 3px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  font-weight: 400;
}

.data-value {
  font-size: 15px;
  font-weight: 400;
  color: #ffffff;
  min-height: 18px;
}

.identity-screen {
  min-height: 760px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.identity-data-list {
  gap: 7px;
  margin-bottom: 0;
  display: flex;
  flex-direction: column;
}

.identity-data-row {
  min-height: 38px;
  padding: 7px 12px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.data-input {
  width: 100%;
  background: transparent;
  border: none;
  outline: none;
  color: #ffffff;
  font-size: 14px;
  line-height: 1.1;
  font-family: inherit;
  text-transform: uppercase;
  margin-top: 3px;
}

.data-input::placeholder {
  color: rgba(255, 255, 255, 0.45);
}

.data-input[readonly] {
  cursor: default;
}

.identity-link-row {
  width: 100%;
  text-align: left;
  cursor: pointer;
  transition: box-shadow 0.15s ease, background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.identity-link-row:hover,
.identity-link-row:focus {
  background: #39d353;
  border-color: #39d353;
  outline: none;
  box-shadow: 0 0 10px rgba(57, 211, 83, 0.45);
}

.identity-link-row:hover .data-label,
.identity-link-row:focus .data-label,
.identity-link-row:hover .identity-link-value,
.identity-link-row:focus .identity-link-value {
  color: #000;
}

.identity-link-value {
  font-size: 14px;
  color: #ffffff;
  letter-spacing: 0.4px;
}

.identity-action-row {
  margin-top: 7px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.single-action-row {
  display: block;
}

.identity-action-button {
  width: 100%;
  min-height: 52px;
  background: #050505;
  border: 1.5px solid #00e5ff;
  border-radius: 12px;
  color: #ffffff;
  font-size: 15px;
  font-weight: 400;
}

.identity-action-button:hover,
.identity-action-button:focus {
  background: #39d353;
  color: #000;
  border-color: #39d353;
  box-shadow: 0 0 10px rgba(57, 211, 83, 0.45);
  outline: none;
}

.standard-edit-button {
  width: 100%;
}

.edit-mode-actions.standard-edit-button {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  width: 100%;
}

.edit-split-button {
  width: 100%;
  min-width: 0;
}

.edit-mode-active {
  background: #00e5ff;
  color: #000;
  border-color: #00e5ff;
}

.disabled-action,
.disabled-action:disabled {
  opacity: 1 !important;
  cursor: not-allowed;
  background: #050505;
  color: #ffffff !important;
  border: 1.5px solid #00e5ff !important;
  box-shadow: none !important;
}

.markers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 14px;
}

.marker-box {
  background: #050505;
  border: 1px solid #00e5ff;
  border-radius: 12px;
  padding: 14px 8px;
  text-align: center;
  font-size: 20px;
  font-weight: 400;
  color: #ffffff;
}

.marker-button {
  width: 100%;
  cursor: pointer;
  background: #050505;
  color: #ffffff;
  border: 1.5px solid #00e5ff;
  transition: box-shadow 0.15s ease, border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.marker-button:hover {
  background: #39d353;
  color: #000;
  border-color: #39d353;
  box-shadow: 0 0 10px rgba(57, 211, 83, 0.45);
}

.marker-button.selected {
  background: #00e5ff;
  color: #000;
  border-color: #00e5ff;
  box-shadow: 0 0 10px rgba(0, 229, 255, 0.35);
}

.marker-button.editable-slot {
  background: #39d353;
  color: #000;
  border-color: #39d353;
  box-shadow: 0 0 10px rgba(57, 211, 83, 0.45);
}

.marker-button.empty-slot {
  color: rgba(255, 255, 255, 0.55);
}

.personal-marker-highlight {
  color: #ffe600;
}

.marker-section-label {
  font-size: 12px;
  color: #9befff;
  letter-spacing: 0.6px;
  margin: 2px 0 8px;
  text-transform: uppercase;
  text-align: left;
}

.markers-content-block {
  margin-top: 93px;
  margin-bottom: 0;
}

.marker-section-spaced {
  margin-top: 14px;
}

.marker-manager-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 8px;
}

.marker-slot {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 6px;
}

.marker-slot-value {
  font-size: 22px;
  font-weight: 400;
  color: #ffffff;
  letter-spacing: 0.6px;
}

.marker-helper-text {
  min-height: 26px;
  font-size: 13px;
  line-height: 1.3;
  color: #ffffff;
  margin: 8px 0 0;
  text-align: center;
}

.marker-helper-text-bottom {
  margin-top: 10px;
}

.marker-picker {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 14px;
}

.marker-picker-button {
  min-height: 56px;
  background: #050505;
  border: 1.5px solid #00e5ff;
  border-radius: 12px;
  color: #ffffff;
  font-size: 16px;
  font-weight: 400;
}

.marker-picker-button:hover,
.marker-picker-button:focus {
  background: #39d353;
  color: #000;
  border-color: #39d353;
  box-shadow: 0 0 10px rgba(57, 211, 83, 0.45);
  outline: none;
}

.selection-status {
  text-align: center;
  font-size: 14px;
  margin-bottom: 14px;
  font-weight: 400;
  color: #ffffff;
}

.nav-buttons {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
  padding-top: 14px;
}

.result-restart-row {
  margin-top: 14px;
}

button {
  flex: 1;
  background: #00e5ff;
  color: #000;
  border: 1.5px solid #00e5ff;
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 15px;
  font-weight: 400;
  cursor: pointer;
  transition: box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

button:hover {
  box-shadow: 0 0 8px rgba(0, 229, 255, 0.35);
}

button.secondary {
  background: transparent;
  color: #ffffff;
  border: 1.5px solid #00e5ff;
  min-height: 48px;
}

button.secondary:hover,
button.secondary:focus {
  background: #39d353;
  color: #000;
  border-color: #39d353;
  box-shadow: 0 0 10px rgba(57, 211, 83, 0.45);
  outline: none;
}

button:disabled {
  cursor: not-allowed;
  box-shadow: none;
}

.response-box {
  white-space: pre-wrap;
  word-break: break-word;
  font-family: monospace;
  font-size: 12px;
  line-height: 1.4;
  margin-top: 8px;
  color: #ffffff;
}

.use-case-list {
  gap: 10px;
  margin-top: 10px;
  margin-bottom: 18px;
}

.use-case-button {
  padding: 0;
  min-height: 56px;
  background: #050505;
  border: 1.5px solid #00e5ff;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: box-shadow 0.15s ease, background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.use-case-button:hover,
.use-case-button:focus {
  background: #39d353;
  border-color: #39d353;
  color: #000;
  box-shadow: 0 0 10px rgba(57, 211, 83, 0.45);
  outline: none;
}

.use-case-button .data-label {
  margin-bottom: 0;
  font-size: 13px;
  font-weight: 400;
  color: #ffffff;
  letter-spacing: 0.6px;
  transition: color 0.15s ease;
}

.use-case-button:hover .data-label,
.use-case-button:focus .data-label {
  color: #000;
}

.menu-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-top: auto;
  padding-top: 18px;
  padding-bottom: 6px;
}

.menu-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 74px;
}

.menu-logo-image {
  width: 92px;
  height: auto;
  display: block;
}

.bottom-logo-wrap {
  margin-top: auto;
  padding-top: 18px;
  padding-bottom: 8px;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 84px;
}

.bottom-logo-image {
  width: 88px;
  height: auto;
  display: block;
  object-fit: contain;
}

@media (max-width: 480px) {
  #screen-area {
    width: 100%;
  }

  .screen-card {
    min-height: 720px;
    padding: 16px 14px 14px;
  }

  .marker-manager-grid,
  .marker-picker {
    gap: 8px;
  }
}

.account-locked-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  text-align: center;
}

.account-locked-icon-wrap {
  margin-top: 22px;
  margin-bottom: 22px;
}

.account-locked-shield-icon {
  width: 88px;
  height: 88px;
  object-fit: contain;
}

.account-locked-message-wrap {
  width: 100%;
  margin-bottom: 34px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.account-locked-line {
  color: #ffffff;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: 0.4px;
  white-space: nowrap;
}

.account-recovery-button-wrap {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-bottom: 56px;
}

.account-recovery-button {
  width: 100%;
  max-width: 100%;
}

.account-recovery-button .data-label {
  width: 100%;
  text-align: center;
}

.account-locked-bottom-logo {
  margin-top: auto;
  padding-bottom: 10px;
}

.account-locked-handshake-icon {
  width: 84px;
  height: 84px;
  object-fit: contain;
}