.mp-expression-page,
.mp-expression-page * {
  box-sizing: border-box;
}

.mp-expression-page {
  overflow-x: hidden;
}

.mp-expression-page .mp-main-column {
  min-width: 0;
}

.mp-expression-page .mp-card {
  overflow-wrap: anywhere;
}

.mp-expression-hero .mp-hero-level {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 10px 14px;
  border-radius: 18px;
  background: #fff;
  border: 1px solid #bfdff3;
  box-shadow: 0 8px 18px rgba(15,23,42,.08);
  font-weight: 900;
  color: #0f3554;
}

.mp-expression-hero .mp-hero-level img {
  height: 58px;
  width: auto;
  display: block;
}

.mp-objective-box,
.mp-reminder-box,
.mp-correction-details,
.mp-free-write {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  padding: 16px;
  margin: 16px 0;
}

.mp-objective-box {
  border-left: 6px solid #009CEA;
  font-size: 17px;
}

.mp-theme-grid,
.mp-example-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 16px 0 22px;
}

.mp-example-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.mp-theme-card,
.mp-example-card {
  min-width: 0;
  border-radius: 18px;
  padding: 16px;
  border: 2px solid #e2e8f0;
  background: #fff;
}

.mp-theme-card strong,
.mp-example-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 17px;
  color: #0f3554;
}

.mp-theme-card p,
.mp-example-card p {
  margin: 0;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.mp-lesson-list,
.mp-reminder-box ul,
.mp-correction-details ol,
.mp-correction-details ul,
.mp-method-card ul {
  padding-left: 22px;
  line-height: 1.75;
}

.mp-word-list {
  display: grid;
  gap: 12px;
  margin: 18px 0;
  max-width: 100%;
}

.mp-choice-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 240px;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-width: 0;
  background: #fff;
  border: 2px solid #e2e8f0;
  border-radius: 18px;
  padding: 14px;
  color: #243447;
}

.mp-choice-row span {
  font-size: 17px;
  font-weight: 800;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.mp-choice-row select,
.mp-free-write textarea {
  width: 100%;
  max-width: 100%;
  border: 1px solid #cbd5e1;
  border-radius: 14px;
  padding: 12px 14px;
  font-size: 16px;
  background: #fff;
  color: #243447;
}

.mp-free-write label {
  display: block;
  font-weight: 900;
  margin-bottom: 10px;
  color: #0f3554;
}

.mp-free-write textarea {
  min-height: 110px;
  resize: vertical;
}

.mp-choice-row.is-correct {
  border-color: #7CBB00;
  background: #f7fff0;
}

.mp-choice-row.is-wrong {
  border-color: #ef4444;
  background: #fff7f7;
}

.mp-result-box.is-visible {
  display: block;
}

.mp-result-box.is-success {
  border-color: #7CBB00;
  background: #f7fff0;
}

.mp-result-box.is-warning {
  border-color: #EAAA00;
  background: #fffdf5;
}

.mp-result-box.is-error {
  border-color: #ef4444;
  background: #fff7f7;
}

.mp-correction-details summary {
  cursor: pointer;
  font-weight: 900;
  font-size: 18px;
  color: #006da3;
}

.mp-correction-details h3 {
  margin-top: 22px;
}

.mp-correction-details li {
  margin-bottom: 7px;
  overflow-wrap: anywhere;
}

@media (max-width: 991px) {
  .mp-theme-grid,
  .mp-example-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  .mp-expression-page .mp-hero {
    padding: 24px 18px;
  }

  .mp-expression-hero .mp-hero-level {
    width: 100%;
    justify-content: center;
  }

  .mp-choice-row {
    grid-template-columns: 1fr;
    padding: 13px;
  }

  .mp-choice-row span {
    font-size: 16px;
  }

  .mp-footer .text-right {
    text-align: left;
    margin-top: 12px;
  }
}

@media (max-width: 380px) {
  .mp-expression-hero .mp-hero-level {
    flex-direction: column;
  }

  .mp-btn {
    width: 100%;
    text-align: center;
    margin-right: 0;
  }
}