@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@600;700&family=Roboto:wght@400;500&display=swap');

.blt-wrap {
  max-width: 960px !important;
  margin: 0 auto !important;
  padding: 6px 18px 44px !important;
  font-family: 'Roboto', Arial, sans-serif !important;
  color: #12324f !important;
}

.blt-wrap * {
  box-sizing: border-box !important;
}

.blt-hero,
.blt-section,
.blt-result {
  background: rgba(225, 239, 247, 0.82) !important;
  border: 1px solid rgba(47, 127, 179, 0.34) !important;
  border-radius: 15px !important;
  padding: 13px 15px !important;
  margin: 0 auto 14px !important;
  box-shadow: 0 7px 18px rgba(18, 50, 79, 0.13) !important;
  backdrop-filter: blur(14px) !important;
  -webkit-backdrop-filter: blur(14px) !important;
}

.blt-hero {
  position: relative !important;
  background: rgba(18, 50, 79, 0.96) !important;
  border: 1px solid rgba(255,255,255,0.34) !important;
  box-shadow: 0 9px 22px rgba(18, 50, 79, 0.22) !important;
}

.blt-lang {
  position: absolute !important;
  top: 12px !important;
  right: 14px !important;
  display: inline-flex !important;
  align-items: center !important;
  padding: 3px 7px !important;
  border-radius: 999px !important;
  background: rgba(255,255,255,0.13) !important;
  border: 1px solid rgba(255,255,255,0.22) !important;
  color: #ffffff !important;
  font-size: 11px !important;
  line-height: 1 !important;
  font-weight: 500 !important;
}

.blt-wrap h1,
.blt-wrap h2,
.blt-wrap h3 {
  font-family: 'Montserrat', Arial, sans-serif !important;
  color: #12324f !important;
  margin-top: 0 !important;
  padding: 0 !important;
}

.blt-hero h1 {
  color: #ffffff !important;
  font-size: 19px !important;
  line-height: 1.28 !important;
  font-weight: 700 !important;
  margin: 0 48px 8px 0 !important;
}

.blt-section h2,
.blt-result h2 {
  font-size: 17px !important;
  line-height: 1.25 !important;
  font-weight: 700 !important;
  margin: 0 0 6px !important;
}

.blt-question h3 {
  font-size: 12.5px !important;
  line-height: 1.255 !important;
  font-weight: 700 !important;
  margin: 0 0 6px !important;
}

.blt-wrap p {
  font-family: 'Roboto', Arial, sans-serif !important;
  font-size: 12.5px !important;
  line-height: 1.38 !important;
  font-weight: 400 !important;
  color: #2b3b4a !important;
  margin: 0 0 6px !important;
}

.blt-hero p {
  color: #ffffff !important;
}

.blt-info-note {
  margin-top: 8px !important;
  padding: 8px 10px !important;
  border-radius: 12px !important;
  background: rgba(255,255,255,0.13) !important;
  border: 1px solid rgba(255,255,255,0.22) !important;
}

.blt-info-note-title {
  display: block !important;
  font-family: 'Montserrat', Arial, sans-serif !important;
  font-size: 13px !important;
  line-height: 1.25 !important;
  font-weight: 700 !important;
  color: #ffffff !important;
  margin: 0 0 5px !important;
}

.blt-hero .blt-info-note p {
  font-size: 11.5px !important;
  line-height: 1.35 !important;
  font-weight: 500 !important;
  color: #eaf2f8 !important;
  margin: 0 !important;
}

.blt-fields {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 9px !important;
  margin-top: 9px !important;
}

.blt-fields label {
  display: block !important;
}

.blt-fields span {
  display: block !important;
  font-size: 13px !important;
  font-weight: 500 !important;
  color: #12324f !important;
  margin-bottom: 4px !important;
}

.blt-fields input {
  width: 100% !important;
  min-height: 32px !important;
  border: 1px solid rgba(47, 127, 179, 0.35) !important;
  border-radius: 7px !important;
  padding: 4px 8px !important;
  font-size: 13px !important;
  color: #12324f !important;
  background: rgba(255,255,255,0.78) !important;
}

.blt-note,
.blt-honesty {
  background: rgba(255, 255, 255, 0.38) !important;
}

.blt-privacy {
  margin-top: 9px !important;
  border-left: 4px solid rgba(47, 111, 214, 0.55) !important;
  padding: 7px 10px !important;
  border-radius: 10px !important;
}

.blt-privacy p,
.blt-honesty p {
  color: #0f4f7a !important;
  font-weight: 500 !important;
}

.blt-question {
  background: rgba(255, 255, 255, 0.42) !important;
  border: 1px solid rgba(47, 127, 179, 0.24) !important;
  border-radius: 12px !important;
  padding: 8px 10px !important;
  margin-bottom: 7px !important;
}

.blt-options {
  display: grid !important;
  gap: 4px !important;
}

.blt-options label {
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
  background: rgba(225, 239, 247, 0.92) !important;
  border: 1px solid rgba(47, 127, 179, 0.20) !important;
  border-radius: 7px !important;
  padding: 4px 8px !important;
  cursor: pointer !important;
  font-size: 12.5px !important;
  line-height: 1.25 !important;
  color: #2b3b4a !important;
  min-height: 28px !important;
}

.blt-options label:hover {
  background: rgba(255,255,255,0.82) !important;
}

.blt-options input {
  margin: 0 !important;
  flex: 0 0 auto !important;
}

.blt-actions {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-wrap: wrap !important;
  gap: 10px !important;
  text-align: center !important;
  margin: 14px auto 0 !important;
}

.blt-submit {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  min-height: 34px !important;
  padding: 8px 14px !important;
  border-radius: 8px !important;
  border: none !important;
  background: #16834a !important;
  color: #ffffff !important;
  font-family: 'Roboto', Arial, sans-serif !important;
  font-size: 13px !important;
  line-height: 1.2 !important;
  font-weight: 500 !important;
  cursor: pointer !important;
  box-shadow: 0 5px 14px rgba(18, 50, 79, 0.18) !important;
}

.blt-submit:hover {
  background: #116b3d !important;
}

.blt-exit-button {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  min-height: 34px !important;
  padding: 8px 14px !important;
  border-radius: 8px !important;
  border: 1px solid rgba(47, 127, 179, 0.38) !important;
  background: rgba(225, 239, 247, 0.92) !important;
  color: #12324f !important;
  font-family: 'Roboto', Arial, sans-serif !important;
  font-size: 13px !important;
  line-height: 1.2 !important;
  font-weight: 500 !important;
  text-decoration: none !important;
  box-shadow: 0 5px 14px rgba(18, 50, 79, 0.10) !important;
}

.blt-exit-button:hover {
  background: rgba(211, 232, 244, 0.98) !important;
  color: #12324f !important;
  text-decoration: none !important;
}

.blt-submit:disabled {
  opacity: 0.65 !important;
  cursor: wait !important;
}

.blt-form-error {
  flex: 0 0 100% !important;
  display: block !important;
  max-width: 680px !important;
  margin: 8px auto 0 !important;
  padding: 9px 12px !important;
  border: 1px solid rgba(185, 28, 28, 0.42) !important;
  border-left: 5px solid #b91c1c !important;
  border-radius: 10px !important;
  background: rgba(254, 226, 226, 0.92) !important;
  color: #8a1111 !important;
  font-size: 13px !important;
  line-height: 1.35 !important;
  font-weight: 700 !important;
  text-align: center !important;
  box-shadow: 0 4px 12px rgba(185, 28, 28, 0.10) !important;
}

.blt-form-error:empty {
  display: none !important;
}

.blt-form-error:not(:empty)::before {
  content: '⚠ ' !important;
}

.blt-result-summary {
  background: rgba(255,255,255,0.48) !important;
  border-left: 4px solid rgba(22, 131, 74, 0.75) !important;
  border-radius: 10px !important;
  padding: 9px 11px !important;
  margin-bottom: 9px !important;
}

.blt-result-item {
  background: rgba(255,255,255,0.42) !important;
  border: 1px solid rgba(47,127,179,0.22) !important;
  border-radius: 10px !important;
  padding: 8px 10px !important;
  margin-bottom: 7px !important;
}

.blt-result-item.blt-correct {
  border-left: 5px solid #16834a !important;
}

.blt-result-item.blt-incorrect {
  border-left: 5px solid #b3261e !important;
}

.blt-result-question {
  font-size: 12.5px !important;
  line-height: 1.258 !important;
  font-weight: 700 !important;
  color: #12324f !important;
  margin: 0 0 6px !important;
}

.blt-result-line {
  font-size: 12.5px !important;
  line-height: 1.35 !important;
  margin: 0 0 6px !important;
  color: #2b3b4a !important;
}

.blt-result-label {
  font-weight: 700 !important;
  color: #12324f !important;
}

.blt-result-user-answer.blt-answer-correct,
.blt-result-correct-answer,
.blt-result-status.blt-status-correct {
  color: #16834a !important;
  font-weight: 700 !important;
}

.blt-result-user-answer.blt-answer-incorrect,
.blt-result-status.blt-status-incorrect {
  color: #b3261e !important;
  font-weight: 700 !important;
}

.blt-result-final {
  background: rgba(255,255,255,0.42) !important;
  border-left: 4px solid rgba(47, 111, 214, 0.55) !important;
  border-radius: 10px !important;
  padding: 8px 10px !important;
  margin-top: 9px !important;
}

.blt-result-final p {
  color: #0f4f7a !important;
  font-weight: 500 !important;
  margin: 0 !important;
}

.blt-result-actions {
  display: flex !important;
  justify-content: center !important;
  margin-top: 12px !important;
}

.blt-home-button {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  min-height: 32px !important;
  padding: 9px 15px !important;
  border-radius: 8px !important;
  background: #12324f !important;
  color: #ffffff !important;
  font-family: 'Roboto', Arial, sans-serif !important;
  font-size: 13px !important;
  line-height: 1.2 !important;
  font-weight: 500 !important;
  text-decoration: none !important;
  box-shadow: 0 5px 14px rgba(18, 50, 79, 0.18) !important;
}

.blt-home-button:hover {
  background: #0f2941 !important;
  color: #ffffff !important;
  text-decoration: none !important;
}

@media (max-width: 768px) {
  .blt-wrap {
    padding: 6px 12px 36px !important;
  }

  .blt-hero,
  .blt-section,
  .blt-result {
    padding: 15px 14px !important;
    border-radius: 14px !important;
    margin-bottom: 16px !important;
  }

  .blt-hero {
    text-align: center !important;
  }

  .blt-lang {
    top: 10px !important;
    right: 10px !important;
    font-size: 10px !important;
    padding: 4px 7px !important;
  }

  .blt-hero h1 {
    font-size: 19px !important;
    line-height: 1.28 !important;
    margin-right: 0 !important;
    padding: 18px 0 0 !important;
  }

  .blt-fields {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }

  .blt-section h2,
  .blt-result h2 {
    font-size: 17px !important;
  }

  .blt-question {
    padding: 10px !important;
  }

  .blt-options label {
    min-height: 28px !important;
    padding: 6px 8px !important;
  }

  .blt-submit,
  .blt-exit-button {
    width: 100% !important;
  }
}