/* Calculadora Container */
.pkk-calculadora {
  margin: 0 auto;
  padding: 40px 0px;
  background: #ffffff;
  border-radius: 8px;
}

/* Header */
.calculadora-header {
  display: flex;
  align-items: center;
  gap: 10px;
}

.calculadora-icon {
  font-size: 18px;
}

.elementor-kit-6 .calculadora-header h2 {
  color: #99af97;
  font-family: "Raleway", Sans-serif;
  font-size: 16px;
  font-style: normal;
  font-weight: 600;
  line-height: normal;
}

.elementor-kit-6 .pkk-calculadora h3 {
  color: #647163;
  font-family: "Raleway", Sans-serif;
  font-size: 25px;
  font-style: normal;
  font-weight: 600;
  line-height: normal;
}

.calculadora-description {
  margin: 0 0 40px 0;
  font-size: 15px;
  line-height: 1.6;
  color: #666;
}

/* Sections */
.calculadora-section {
  margin-bottom: 40px;
}

.calculadora-section h4 {
  margin: 0 0 12px 0;
  font-size: 16px;
  font-weight: 600;
  color: #484848;
  font-family: "Raleway", Sans-serif;
}

.section-description {
  margin: 0 0 15px 0;
  font-size: 14px;
  line-height: 1.5;
  color: #666;
  font-family: "Raleway", Sans-serif;
}

/* Input Groups */
.input-group {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-bottom: 15px;
}

.input-field {
  display: flex;
  flex-direction: column;
}

.input-field label {
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 400;
  color: #484848;
  line-height: 1.4;
  font-family: "Raleway", Sans-serif;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.pkk-calculadora .input-wrapper input {
  width: 100%;
  padding-top: 16px;
  padding-bottom: 16px;
  padding-right: 40px;
  font-size: 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
  transition: border-color 0.3s ease;
  font-family: inherit;
}

.pkk-calculadora .input-wrapper select.pkk-select {
  width: 100%;
  padding-top: 16px;
  padding-bottom: 16px;
  padding-left: 15px;
  padding-right: 40px;
  font-size: 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
  transition: border-color 0.3s ease;
  font-family: inherit;
  background-color: #fff;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23999' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 15px center;
  background-size: 20px;
}

.pkk-calculadora .input-wrapper input#waxPerCandle {
  padding-right: 80px;
}

.input-wrapper input:focus {
  outline: none;
  border-color: #8b9e8a;
}

.input-wrapper select.pkk-select:focus {
  outline: none;
  border-color: #8b9e8a;
}

.input-wrapper input::placeholder {
  color: #999;
}

.input-suffix {
  position: absolute;
  right: 15px;
  font-size: 14px;
  color: #999;
  pointer-events: none;
}

/* Info Messages */
.info-message {
  margin: 15px 0 0 0;
  padding: 3px 15px;
  background: #F2FBF4;
  border-left: 3px solid #99AF97;
  font-size: 13px;
  color: #647163;
  border-radius: 3px;
}

/* Margin Field */
.margin-field {
  max-width: 300px;
}

/* Calculate Button */
.pkk-calculadora .calcular-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  max-width: 400px;
  margin: 30px 0 0;
  padding: 16px 40px;
  background: #99AF97;
  color: #ffffff;
  border: none;
  border-radius: 50px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.pkk-calculadora .calcular-btn:hover {
  background: #99AF97;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(139, 158, 138, 0.3);
}

.pkk-calculadora .calcular-btn:active {
  transform: translateY(0);
}

.pkk-calculadora .calcular-btn:focus {
  background-color: #99AF97;
}

.pkk-calculadora .btn-icon {
  font-size: 18px;
}

/* Results */
.resultados {
  margin-top: 40px;
  padding: 30px;
  background: #f8f9fa;
  border-radius: 8px;
  border: 1px solid #e0e0e0;
}

.resultados h4 {
  margin: 0 0 20px 0;
  font-size: 20px;
  font-weight: 600;
  color: #484848;
}

.resultado-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
  border-bottom: 1px solid #e0e0e0;
}

.resultado-item:last-child {
  border-bottom: none;
}

.resultado-item span {
  font-size: 15px;
  color: #666;
  font-family: "Raleway", Sans-serif;
}

.resultado-item strong {
  font-size: 18px;
  font-weight: 600;
  color: #8b9e8a;
}

/* Responsive */
@media (max-width: 768px) {
  .pkk-calculadora {
    padding: 30px 20px;
  }

  .pkk-calculadora h3 {
    font-size: 24px;
  }

  .input-group {
    grid-template-columns: 1fr;
  }

  .calcular-btn {
    max-width: 100%;
  }

  .resultados {
    padding: 20px;
  }

  .resultado-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
  }
}