/* =======================================
   BLOQUE PRINCIPAL: Calculator
======================================= */
.calculator {
  margin: auto;
  text-align: left;
  border-radius: 8px;
  padding: 20px;
  width: 100%;
  max-width: 1200px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-left: -40px; /* Ajuste en PC */
}

/* =======================================
   ELEMENTOS: Estructura general
======================================= */
.calculator__box,
.calculator__evaluation-box,
.calculator__section {
  background: #fff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(50, 36, 36, 0.05);
  transition: all 0.3s ease;
}
.calculator__box:hover,
.calculator__evaluation-box:hover,
.calculator__section:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

/* =======================================
   TITULOS Y TEXTOS
======================================= */
.calculator__title {
  font-size: 1.4rem;
  font-weight: 700;
  color: #222;
  margin-bottom: 0.5rem;
  text-align: left;
  word-break: break-word;
}
.calculator__subtitle {
  font-size: 1.1rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 0.5rem;
}
.calculator__subtitle--warning {
  color: #dc3545;
  font-size: 1rem;
}
.calculator__text {
  font-size: 1rem;
  color: #555;
  line-height: 1.4;
  text-align: left;
  word-break: break-word;
}

/* =======================================
   BOTONES
======================================= */
.calculator__button,
.calculator__evaluation-button,
.calculator__evaluation-actions-button,
.calculator__action-button {
  padding: 0.6rem 1rem;
  background: linear-gradient(180deg, #212529, #1a1d20);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  margin: 5px;
  min-width: 160px;
  box-sizing: border-box;
  flex: 1 1 auto; /* ✅ que puedan encogerse/adaptarse */
}
.calculator__button:hover,
.calculator__evaluation-button:hover,
.calculator__evaluation-actions-button:hover,
.calculator__action-button:hover {
  background: linear-gradient(180deg, #343a40, #26292c);
  box-shadow: 0 3px 8px rgba(0,0,0,0.2);
  transform: translateY(-2px);
}

/* Modificadores */
.calculator__button--confirm {
  background: linear-gradient(180deg, #28a745, #218838);
}
.calculator__button--confirm:hover {
  background: linear-gradient(180deg, #218838, #1c7430);
}
.calculator__button--cancel {
  background: linear-gradient(180deg, #dc3545, #c82333);
}
.calculator__button--cancel:hover {
  background: linear-gradient(180deg, #c82333, #a71d2a);
}
.calculator__action-button--hidden {
  display: none;
}

/* =======================================
   ACCIONES Y BOTONES DE ICONO
======================================= */
.calculator__actions {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin: 20px 0;
  flex-wrap: wrap;
}
.calculator__action-button {
  flex: 1;
  max-width: 250px;
}
.calculator__icon-button {
  background: #f1f3f5;
  border: 1px solid #dee2e6;
  border-radius: 6px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease-in-out;
  flex-shrink: 0;
}
.calculator__icon-button:hover {
  background: #e9ecef;
  transform: scale(1.05);
}
.calculator__icon {
  width: 20px;
  height: 20px;
}

/* =======================================
   CLEAR BUTTON (X)
======================================= */
.calculator__clear-button {
  background: #dc3545;
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 28px;
  height: 28px;
  font-size: 18px;
  font-weight: bold;
  line-height: 1;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
}
.calculator__clear-button:hover {
  background: #c82333;
  transform: scale(1.05);
}

/* =======================================
   DROPDOWN
======================================= */
.calculator__dropdown--hidden {
  display: none !important;
}
.calculator__inline {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
}
.calculator__inline .calculator__dropdown {
  flex: 1;
  min-width: 250px;
  max-width: 100%;
}
.calculator__inline .calculator__icon-button {
  flex: 0 0 auto;
}

/* Menu */
.calculator__dropdown .Select-menu-outer {
  width: 100% !important;
  max-height: 500px !important;
  overflow-y: auto;
  white-space: normal !important;
  word-break: break-word;
  overflow-wrap: break-word;
  z-index: 9999;
}
.calculator__dropdown .Select-option {
  height: auto !important;
  padding: 16px 18px !important;
  line-height: 1.6 !important;
  margin-bottom: 8px !important;
  display: block !important;
  white-space: normal !important;
  word-break: break-word !important;
  border-bottom: 1px solid #dee2e6;
}
.calculator__dropdown .Select-option:last-child {
  margin-bottom: 0 !important;
  border-bottom: none;
}
.calculator__dropdown .Select-option:hover {
  background-color: #f8f9fa;
}
.calculator__dropdown .dropdown-name {
  display: block;
  font-size: 16px;
  font-weight: 600;
  color: #222;
  margin-bottom: 4px;
}
.calculator__dropdown .dropdown-rfc {
  display: block;
  font-size: 13px;
  color: #666;
  word-break: break-word;
}

/* =======================================
   RESPONSIVE
======================================= */

/* Móviles */
@media (max-width: 576px) {
  .calculator {
    margin-left: 0 !important;
    padding: 10px;
    max-width: 100%;
  }
  .calculator__actions {
    flex-direction: column;
    align-items: center;
  }
  .calculator__action-button {
    width: 100%;
  }
  .calculator__inline {
    flex-direction: column;
    align-items: stretch;
  }
  .calculator__inline .calculator__dropdown {
    width: 100%;
    min-width: auto;
  }
  .calculator__icon-button {
    width: 100%;
    justify-content: center;
  }
  .calculator__dropdown .Select-menu-outer {
    width: 95vw !important;
    left: 2.5vw !important;
    font-size: 15px;
    line-height: 1.5;
  }
  .calculator__dropdown .Select-option {
    padding: 14px 16px !important;
    font-size: 15px !important;
  }
  .calculator__title {
    font-size: 1.1rem;
    line-height: 1.3;
  }
  .calculator__text {
    font-size: 0.9rem;
    padding: 0 8px;
  }
  .calculator__button {
    width: 100%;
    min-width: auto;
  }
}

/* Tablets */
@media (min-width: 577px) and (max-width: 992px) {
  .calculator {
    margin-left: 0 !important;
    padding: 15px;
    max-width: 95%;
  }
  .calculator__actions {
    flex-direction: column;
    align-items: center;
  }
  .calculator__action-button {
    width: 100%;
  }
  .calculator__inline {
    flex-direction: row;
  }
  .calculator__inline .calculator__dropdown {
    flex: 1;
    min-width: 200px;
  }
  .calculator__dropdown .Select-menu-outer {
    width: 85vw !important;
    left: 7.5vw !important;
    font-size: 14px;
  }
  .calculator__dropdown .Select-option {
    padding: 12px 14px !important;
    font-size: 14px !important;
  }
  .calculator__title {
    font-size: 1.2rem;
  }
  .calculator__button {
    width: 100%;
    min-width: auto;
  }
}

/* PC pequeñas */
@media (max-width: 1200px) {
  .calculator {
    margin-left: -20px;
    max-width: 98%;
  }
  /* ✅ Botones evaluación en wrap */
  .calculator__evaluation-box {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }
  .calculator__evaluation-button {
    flex: 1 1 45%;
    min-width: 200px;
  }
}

/* PC medianas */
@media (min-width: 768px) and (max-width: 1200px) {
  .calculator__dropdown .Select-menu-outer {
    width: 90vw !important;
    left: 5vw !important;
    font-size: 15px;
  }
  .calculator__dropdown .Select-option {
    flex-direction: column !important;
    align-items: flex-start !important;
    padding: 14px 16px !important;
    line-height: 1.5 !important;
  }
  .calculator__dropdown .dropdown-name {
    font-size: 15px !important;
    margin-bottom: 2px;
  }
  .calculator__dropdown .dropdown-rfc {
    font-size: 13px !important;
    color: #555;
  }
}

/* PC grandes */
@media (min-width: 992px) {
  .calculator__dropdown .Select-menu-outer {
    position: absolute !important;
    width: 60vw !important;
    left: 20% !important;
    max-height: 400px !important;
    overflow-y: auto;
    font-size: 15px;
    line-height: 1.5;
  }
  .calculator__dropdown .Select-option {
    padding: 12px 16px !important;
  }
  /* ✅ Botones grandes alineados sin desbordarse */
  .calculator__evaluation-box {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
  }
  .calculator__evaluation-button {
    flex: 1 1 auto;
    min-width: 220px;
    max-width: 48%;
  }
}