.submit-theme-page {
  background:
    radial-gradient(circle at top right, rgba(255, 46, 111, 0.08), transparent 28rem),
    linear-gradient(180deg, #fff8fb 0%, #ffffff 26rem);
}

.submit-theme-hero {
  padding: 2rem 0 1.2rem;
}

.submit-theme-page .listing-breadcrumb {
  display: inline-flex;
  flex-wrap: wrap;
  row-gap: 0.2rem;
  gap: 0.4rem;
  align-items: center;
  color: #8b97ac;
  font-size: 0.76rem;
  font-weight: 600;
}

.submit-theme-page .listing-breadcrumb a {
  color: #4469a7;
  text-decoration: underline;
  text-underline-offset: 0.15rem;
}

.submit-theme-hero__panel {
  max-width: 52rem;
  margin-top: 1rem;
}

.submit-theme-hero__eyebrow {
  margin: 0 0 0.55rem;
  color: #ff2e6f;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.submit-theme-hero__title {
  margin: 0;
  color: #1d428c;
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  line-height: 1.02;
}

.submit-theme-hero__summary {
  max-width: 44rem;
  margin: 1rem 0 0;
  color: #6f7f98;
  font-size: 1rem;
  line-height: 1.8;
}

.submit-theme-form-section {
  padding: 1rem 0 5rem;
}

.submit-theme-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 1.4rem;
  align-items: start;
}

.submit-theme-copy {
  display: grid;
  gap: 1.15rem;
}

.submit-theme-copy__card,
.submit-theme-form-card {
  border: 1px solid rgba(68, 105, 167, 0.14);
  border-radius: 1.6rem;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 24px 48px rgba(29, 66, 140, 0.08);
}

.submit-theme-copy__card {
  padding: 1.45rem 1.4rem;
}

.submit-theme-copy__label {
  margin: 0 0 0.8rem;
  color: #1d428c;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.submit-theme-copy__list {
  margin: 0;
  padding-left: 1.15rem;
  color: #6f7f98;
  line-height: 1.85;
}

.submit-theme-copy__list li + li {
  margin-top: 0.3rem;
}

.submit-theme-copy__text {
  margin: 0;
  color: #6f7f98;
  line-height: 1.8;
}

.submit-theme-form-card {
  padding: 1.55rem;
}

.submit-theme-alert {
  margin-bottom: 1rem;
  border-radius: 1rem;
  padding: 0.9rem 1rem;
  font-size: 0.92rem;
  font-weight: 600;
}

.submit-theme-alert--success {
  background: #eef9f1;
  color: #237247;
}

.submit-theme-alert--error {
  background: #fff1f4;
  color: #c6285f;
}

.submit-theme-form {
  display: grid;
  gap: 1rem;
}

.submit-theme-form__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.submit-theme-form__label {
  display: block;
  margin-bottom: 0.5rem;
  color: #1d428c;
  font-size: 0.85rem;
  font-weight: 700;
}

.submit-theme-form__input,
.submit-theme-form__textarea {
  width: 100%;
  border: 1px solid rgba(68, 105, 167, 0.18);
  border-radius: 1rem;
  padding: 0.88rem 1rem;
  background: #fff;
  color: #16233f;
  font-size: 0.95rem;
  outline: none;
  transition:
    border-color var(--tbp-motion-fast) ease,
    box-shadow var(--tbp-motion-fast) ease;
}

.submit-theme-form__input:focus,
.submit-theme-form__textarea:focus {
  border-color: rgba(255, 46, 111, 0.4);
  box-shadow: 0 0 0 0.2rem rgba(255, 46, 111, 0.12);
}

.submit-theme-form__textarea {
  min-height: 10rem;
  resize: vertical;
}

.submit-theme-form__help {
  margin: 0.45rem 0 0;
  color: #7c889d;
  font-size: 0.78rem;
}

.submit-theme-form__error {
  margin: 0.45rem 0 0;
  color: #d01f5d;
  font-size: 0.78rem;
  font-weight: 600;
}

.submit-theme-form__button {
  width: fit-content;
  min-width: 12rem;
  border: 0;
  border-radius: 999px;
  padding: 0.95rem 1.4rem;
  background: linear-gradient(135deg, #ff2e6f, #ff6a4d);
  color: #fff;
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  transition:
    transform var(--tbp-motion-fast) ease,
    box-shadow var(--tbp-motion-fast) ease;
}

.submit-theme-form__button:hover,
.submit-theme-form__button:focus {
  transform: translateY(-0.12rem);
  box-shadow: 0 18px 32px rgba(255, 46, 111, 0.22);
}

@media (max-width: 991.98px) {
  .submit-theme-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767.98px) {
  .submit-theme-form-card {
    padding: 1.1rem;
    border-radius: 1.25rem;
  }

  .submit-theme-form__grid {
    grid-template-columns: 1fr;
  }

  .submit-theme-form__button {
    width: 100%;
  }
}