/* 💜 Калькулятор дозы инсулина — фиолетовая медицинская тема */
.calculator-layout {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  padding: 30px;
  font-family: 'Segoe UI', sans-serif;
}

.calc-block {
  flex: 1;
  min-width: 300px;
  max-width: 500px;
}

.calc-block h1 {
  color: #4a148c;
}

.calc-block .calc-intro {
  color: #7e57a8;
}

.calc-block .disclaimer {
  margin-top: 18px;
  padding: 14px 16px;
  background-color: #fde7e7;
  border: 1px solid #ef9a9a;
  border-top: 4px solid #c62828;
  border-radius: 8px;
  color: #8e1c1c;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
}

.calc-block label {
  display: block;
  margin-top: 20px;
  font-weight: 600;
  color: #4a148c;
}

.calc-block input,
.calc-block select {
  width: 100%;
  padding: 10px;
  margin-top: 8px;
  font-size: 16px;
  border: 1px solid #ce93d8;
  border-radius: 6px;
  background-color: #fcf8fe;
  color: #333;
}

.calc-block input:focus,
.calc-block select:focus {
  outline: 2px solid #ab47bc;
  border-color: #ab47bc;
}

.field-hint {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  color: #95799f;
}

.calc-block button {
  margin-top: 25px;
  padding: 12px 24px;
  background: linear-gradient(135deg, #7b1fa2, #4a148c);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 3px 10px rgba(123, 31, 162, 0.35);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.calc-block button:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 16px rgba(123, 31, 162, 0.45);
  background: linear-gradient(135deg, #6a1b9a, #38085c);
}

.result-block {
  background: linear-gradient(180deg, #f3e5f5, #fbf5fc);
  padding: 25px;
  border-top: 5px solid #7b1fa2;
  border-radius: 12px;
  flex: 1;
  min-width: 280px;
}

.result-block h2 {
  margin-top: 0;
  color: #4a148c;
}

.result-output p {
  margin: 12px 0;
  font-size: 17px;
  color: #222;
}

.result-output .result-main {
  font-size: 22px;
  font-weight: 700;
  color: #4a148c;
}

.result-output .result-sub {
  font-size: 15px;
  color: #7e57a8;
}

.result-output .dose-warning {
  margin-top: 14px;
  padding: 12px 14px;
  background-color: #fde7e7;
  border: 1px solid #ef9a9a;
  border-radius: 8px;
  color: #8e1c1c;
  font-size: 14px;
  font-weight: 600;
}

.calculator-description {
  max-width: 800px;
  margin: 50px auto;
  padding: 30px;
  background-color: #f6edf8;
  border-top: 5px solid #7b1fa2;
  border-radius: 12px;
  line-height: 1.6;
  font-size: 16px;
  color: #263238;
}

.calculator-description h2,
.calculator-description h3 {
  color: #4a148c;
  margin-top: 20px;
}