.islotto-app,
.islotto-app * {
  box-sizing: border-box;
}

.islotto-app {
  max-width: 820px;
  margin: 0 auto;
  font-family: Arial, Helvetica, sans-serif;
  color: #121212;
  position: relative;
}

.islotto-topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 10px 12px;
}

.islotto-row-badge {
  flex: 0 0 auto;
}

.islotto-row-badge-number {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: #f3bf2d;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 700;
  font-size: 28px;
  line-height: 1;
}

.islotto-row-indicators {
  display: flex;
  gap: 14px;
  flex: 1 1 auto;
  min-width: 0;
  align-items: center;
}

.islotto-indicator {
  width: 12px;
  height: 4px;
  border-radius: 999px;
  background: #161616;
  opacity: 0.18;
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.islotto-indicator.is-active {
  opacity: 1;
}

.islotto-indicator.is-complete {
  opacity: 0.6;
}

.islotto-toolbar {
  display: flex;
  gap: 12px;
  align-items: center;
}

.islotto-icon-button,
.islotto-nav,
.islotto-row-jump,
.islotto-modal-button {
  border: 0;
  background: transparent;
  cursor: pointer;
}

.islotto-icon-button,
.islotto-nav {
  color: #8c7a39;
  font-size: 30px;
  line-height: 1;
  padding: 4px 6px;
}

.islotto-icon-button:hover,
.islotto-nav:hover {
  color: #5c4a10;
}

.islotto-card {
  background: #f3bf2d;
  border-radius: 24px 24px 0 0;
  padding: 24px 18px 28px;
  box-shadow: 0 8px 22px rgba(0,0,0,0.08);
}

.islotto-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.islotto-title {
  font-size: 22px;
  font-weight: 700;
  margin: 0;
}

.islotto-arrows {
  display: flex;
  gap: 12px;
}

.islotto-current-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-bottom: 12px;
  font-weight: 700;
}

.islotto-current-row-label,
.islotto-current-row-count {
  background: rgba(255,255,255,0.16);
  padding: 8px 12px;
  border-radius: 999px;
}

.islotto-selected-preview {
  min-height: 34px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.islotto-selected-chip {
  background: #ffffff;
  border-radius: 999px;
  min-width: 36px;
  text-align: center;
  padding: 7px 12px;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}

.islotto-grid {
  display: grid;
  width: 100%;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 24px;
}

.islotto-number {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 100% !important;
  min-height: 78px;
  height: 78px;
  aspect-ratio: 1 / 1;
  appearance: none;
  -webkit-appearance: none;
  border-radius: 999px !important;
  border: 0 !important;
  padding: 0 !important;
  margin: 0 !important;
  cursor: pointer;
  background: #efe0a7 !important;
  color: #6d5924 !important;
  font-size: 18px !important;
  line-height: 1 !important;
  font-weight: 800 !important;
  text-align: center !important;
  box-shadow: 0 6px 14px rgba(0,0,0,0.08);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.islotto-number:hover {
  transform: translateY(-1px);
}

.islotto-number.is-selected {
  background: #111111 !important;
  color: #ffffff !important;
}

.islotto-number:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.islotto-saved-rows-wrap {
  margin: 0 0 18px;
}

.islotto-saved-rows-title {
  margin: 0 0 12px;
  font-size: 18px;
  font-weight: 800;
}

.islotto-saved-rows {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.islotto-saved-row,
.islotto-empty-rows {
  background: rgba(255,255,255,0.22);
  border-radius: 16px;
  padding: 12px 14px;
}

.islotto-saved-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.islotto-saved-row-label {
  min-width: 72px;
  font-weight: 800;
}

.islotto-saved-row-values {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  flex: 1 1 auto;
}

.islotto-saved-row-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 34px;
  border-radius: 999px;
  background: #ffffff;
  font-weight: 800;
  box-shadow: 0 3px 8px rgba(0,0,0,0.1);
}

.islotto-row-jump {
  flex: 0 0 auto;
  border-radius: 999px;
  background: rgba(255,255,255,0.45);
  color: #5f4b17;
  padding: 8px 12px;
  font-weight: 800;
}

.islotto-empty-rows {
  color: rgba(18,18,18,0.8);
  font-weight: 700;
}

.islotto-feedback {
  margin: 0 0 18px;
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(255,255,255,0.28);
  font-weight: 700;
}

.islotto-feedback.is-error {
  background: rgba(120, 0, 0, 0.12);
}

.islotto-feedback.is-success {
  background: rgba(0, 120, 0, 0.12);
}

.islotto-submit {
  width: 100%;
  min-height: 72px;
  border-radius: 20px;
  border: 2px solid rgba(255,255,255,0.72);
  background: transparent;
  color: #ffffff;
  font-size: 22px;
  letter-spacing: 1.5px;
  font-weight: 800;
  cursor: pointer;
}

.islotto-submit:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.islotto-honeypot {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.islotto-modal[hidden] {
  display: none !important;
}

.islotto-modal {
  position: fixed;
  inset: 0;
  z-index: 99999;
}

.islotto-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.48);
}

.islotto-modal-dialog {
  position: relative;
  z-index: 1;
  width: min(92vw, 420px);
  margin: 18vh auto 0;
  background: #ffffff;
  border-radius: 22px;
  padding: 24px 20px;
  box-shadow: 0 22px 40px rgba(0,0,0,0.22);
  text-align: center;
}

.islotto-modal-title {
  margin: 0 0 10px;
  font-size: 24px;
  font-weight: 800;
}

.islotto-modal-message {
  margin: 0 0 18px;
  font-size: 17px;
  line-height: 1.45;
}

.islotto-modal-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 180px;
  min-height: 54px;
  border-radius: 999px;
  background: #f3bf2d;
  color: #ffffff;
  font-size: 18px;
  font-weight: 800;
  padding: 0 20px;
}

@media (max-width: 640px) {
  .islotto-topbar {
    gap: 10px;
    padding: 12px 4px 10px;
  }

  .islotto-row-badge-number {
    width: 36px;
    height: 36px;
    font-size: 24px;
  }

  .islotto-card {
    padding: 18px 12px 22px;
    border-radius: 20px 20px 0 0;
  }

  .islotto-title {
    font-size: 18px;
  }

  .islotto-grid {
    gap: 12px;
  }

  .islotto-number {
    min-height: 58px;
    height: 58px;
    font-size: 16px !important;
  }

  .islotto-saved-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .islotto-row-jump {
    width: 100%;
    text-align: center;
  }

  .islotto-submit {
    min-height: 64px;
    font-size: 18px;
  }

  .islotto-modal-dialog {
    margin-top: 15vh;
    padding: 22px 16px;
  }
}

.islotto-grid,
.islotto-number {
  touch-action: manipulation;
}

.islotto-number,
.islotto-modal-button,
.islotto-row-jump {
  user-select: none;
  -webkit-user-select: none;
}


.islotto-modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.islotto-modal-button.is-secondary {
  background: #f1f1f1;
  color: #222222;
}

.islotto-spinner {
  width: 56px;
  height: 56px;
  margin: 0 auto 18px;
  border-radius: 999px;
  border: 5px solid rgba(243,191,45,0.28);
  border-top-color: #f3bf2d;
  animation: islotto-spin 0.9s linear infinite;
}

@keyframes islotto-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@media (max-width: 640px) {
  .islotto-modal-actions {
    flex-direction: column;
  }

  .islotto-modal-button,
  .islotto-modal-button.is-secondary {
    width: 100%;
  }
}