.tab-header h1 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.35rem;
  margin-bottom: 8px;
}

.finance-block {
  background: #FFFFFF;
  border: 1px solid #E5E7EB;
  border-radius: 12px;
  padding: 22px;
  margin-bottom: 20px;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.05rem;
}

.field-item > label {
  display: block;
  font-weight: 600;
  font-size: 0.94rem;
  margin-bottom: 4px;
  color: #1F2937;
}

.field-desc {
  color: #6B7280;
  font-size: 0.85rem;
  line-height: 1.55;
}

.finance-block input,
.finance-block textarea,
.finance-block select {
  width: 100%;
  border: 1px solid #D1D5DB;
  border-radius: 8px;
  padding: 10px 12px;
  font-family: inherit;
  font-size: 0.95rem;
  box-sizing: border-box;
}

.finance-block input:focus,
.finance-block textarea:focus,
.finance-block select:focus {
  outline: none;
  border-color: #2563EB;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

@media (max-width: 680px) {
  .tab-header h1 {
    font-size: 1.08rem;
    gap: 8px;
  }

  .tab-header p {
    font-size: 0.85rem;
  }
}

@media (max-width: 768px) {
  .finance-block {
    padding: 18px;
  }
}

@media (max-width: 380px) {
  .main-container .finance-block {
    padding: 12px;
  }
}