.palletizing {
    width: 65%;
    min-height: auto;
    margin: auto;
    background-color: var(--bg-primary);
    margin: auto;
    margin-top: 2rem;
    border-radius: 1.5rem;
    box-shadow: 0 0.3125rem 1.25rem rgba(0, 0, 0, 0.1);
    padding: 2rem;
}

.palletizing-title {
    grid-area: title;
    text-align: center;
    font-size: 4rem;
    font-weight: bold;
    width: 50%;
    margin: auto;
    padding-bottom: 1rem;
}

.palletizing-title__vertical {
    background-color: var(--bg-nonary);
    width: 20%;
    height: 0.3rem;
    margin: auto;
}

.palletizing-left {
    width: 100%;
    height: 100%;
    padding: 2rem 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-top: 2rem;
}

.palletizing-left__area-input {
    width: 50%;
    display: flex;
    flex-direction: column;
    gap: 2rem;

}

.palletizing-left__label {
     font-size: 1.5rem;
    text-decoration: underline;
    text-decoration-color: var(--bg-octonary);
    text-decoration-thickness: 0.2rem;
    text-underline-offset: 0.4rem;
    border-radius: 2rem;
}

.palletizing-left_input {
    padding: 2rem;
    border: 0.1rem solid var(--bg-tertiary);
    border-radius: 1.4rem;
    font-size: 1.8rem;
    outline: none;
}

.palletizing-left_input:focus{
    outline: 0.1rem solid var(--bg-nonary);
}

.palletizing--number {
  width: 48%;
  margin-bottom: 4rem;
  
}

.palletizing-left__btn-calculate {
    padding: 1rem 2rem;
    font-size: 2rem;
    border-radius: 2rem;
    border: none;
    font-weight: bolder;
    cursor: pointer;
    transition: all 0.5s ease;
    background-color: var(--bg-button);
    border-radius: 1rem;
    box-shadow: 0 0.4rem 1rem var(--shadow-segundary);
    color: var(--text-button);
    transition: all 0.4s ease;
    width: 50%;
    margin: auto;
}

.palletizing-left__btn-calculate:hover {
    transform: translateY(-0.3rem);
    background-color: var(--bg-button-hover);
	box-shadow: 0 0.4rem 1rem var(--shadow-quaternary);
}

.palletizing-left__title-result {
    font-size: 2rem;
    font-weight: 700;
    margin-top: 5rem;
    border-left: 0.4rem solid var(--bg-octonary);
    padding-left: 1rem;
    margin-bottom: 4rem;
}

.palletizing-left__content-date {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
}

.palletizing-result {
    flex: 1;
    padding: 5rem 2rem;
    border-radius: 1.5rem;
    text-align: center;
}

.palletizing-result--one {
    border: 0.2rem solid var(--color-green-emerald);
}

.palletizing-result__two {
    border: 0.2rem solid var(--bg-tertiary);
}

.palletizing-result__three {
    border: 0.2rem solid var(--color-amber-border);
}

.palletizing-result__title {
    font-size: 1.7rem;
    color: var(--bg-line-aside);
    margin-bottom: 1rem;

}

.palletizing-result--title {
    margin-bottom: 2.9rem;
}

.palletizing-result__number {
    font-size: 2.2em;
    font-weight: 900;
    color: var(--register-color-primary);
    line-height: 1.1;
}

.result--number__one {
    color: var(--color-green-emerald);
}

.result--number__three {
    color: var(--color-amber-border);
}

/* Palletizing-right */
.palletizing-right {
   width: 100%;
    height: 100%;
    padding: 2rem 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.palletizing-right__title {
    margin-top: 5rem;
    font-size: 3rem;
    padding-bottom: 1rem;
}

.palletizing-right__vertical {
    background-color: var(--bg-nonary);
    width: 20%;
    height: 0.3rem;
    margin: auto;
    margin-bottom: 5rem;
}

.palletizing-right__select {
    cursor: pointer;
    border: 0.1rem solid var(--bg-tertiary);
    border-radius: 1.4rem;
    font-size: 1.8rem;
    outline: none;
    appearance: none;             
    -webkit-appearance: none;      
    -moz-appearance: none;        
    padding: 2rem 2.5rem 2rem 1rem;
    background-image: url("../../img/global/svg/icons/ui/arrow-down.svg");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 2rem;
}

.palletizing-right__area-date {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
    width: 100%;
}

.palletizing--date {
     padding: 3rem;
    border: 0.1rem dashed var(--bg-scrollbar);
    border-radius: 1.5rem;   
}

.palletizing-right__area {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 2rem;
}

.palletizing--date-lote {
    padding: 3rem;
    border: 0.1rem dashed var(--bg-scrollbar);
    border-radius: 1.5rem;
    display: flex;
    flex-direction: column;
}

.palletizing-right__label {
    font-size: 1.5rem;
    text-decoration: underline;
    text-decoration-color: var(--bg-octonary);
    text-decoration-thickness: 0.2rem;
    text-underline-offset: 0.4rem;
    border-radius: 2rem;;
}

.palletizing-right__input {
    padding: 2rem;
    border: 0.1rem solid var(--bg-tertiary);
    border-radius: 1.4rem;
    font-size: 1.8rem;
    outline: none;
}

.palletizing-right__input:focus {
    outline: 0.1rem solid var(--bg-nonary);
}

.palletizing-right__option {
    display: flex;
    width: 100%;
    gap: 2rem;
}

.palletizing-right__btn-excluir {
    background-color: var(--color-red); 
    color: var(--color-white);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 0.4rem;
    font-size: 0.8em;
    cursor: pointer;
    transition: background-color 0.2s;
    width: 10rem;
    margin: auto;
}

.palletizing-right__btn-excluir:hover {
    background-color: #c82333; 
}

.palletizing-right__btn-add {
    padding: 1rem 2rem;
    font-size: 1.7rem;
    border-radius: 2rem;
    border: none;
    font-weight: bolder;
    cursor: pointer;
    transition: all 0.5s ease;
    background-color: #6c757d;
    box-shadow: 0 0.4rem 1rem var(--shadow-segundary);
    color: var(--text-button);
    transition: all 0.4s ease;
    width: 40%;
    margin: auto;
}

.palletizing-right__btn-add:hover {
    transform: translateY(-0.3rem);
    background-color: var(--color-slate-gray);
	box-shadow: 0 0.4rem 1rem var(--shadow-quaternary);
}

.palletizing-right__btn-email {
    padding: 1rem 2rem;
    font-size: 1.7rem;
    border-radius: 2rem;
    border: none;
    font-weight: bolder;
    cursor: pointer;
    transition: all 0.5s ease;
    background-color: var(--bg-button);
    box-shadow: 0 0.4rem 1rem var(--shadow-segundary);
    color: var(--text-button);
    transition: all 0.4s ease;
    width: 20%;
    margin: auto;
    margin-top: 3rem;
}

.palletizing-right__btn-email:hover {
    transform: translateY(-0.3rem);
	box-shadow: 0 0.4rem 1rem var(--shadow-quaternary);
    background-color: var(--bg-button-hover);
}

.palletizing-copy {
   display: flex;
   flex-direction: column;
   align-items: center;
   justify-content: center; 
}

.palletizing-area__text {
    resize: none;
    padding: 2rem;
    width: 100%;
    height: 400px; /* altura fixa */
    border: 0.1rem solid var(--color-cloudy-gray);
    box-sizing: border-box;
}

.palletizing-copy__area {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
}

.palletizing-area__btn-copy {
    padding: 1rem 2rem;
    font-size: 1.7rem;
    border-radius: 2rem;
    border: none;
    font-weight: bolder;
    cursor: pointer;
    transition: all 0.5s ease;
    background-color: var(--color-amber-border);
    box-shadow: 0 0.4rem 1rem var(--shadow-segundary);
    color: var(--text-button);
    transition: all 0.4s ease;
    width: 20%;
    margin-top: 2rem;
}

.palletizing-area__btn-copy:hover {
     transform: translateY(-0.3rem);
	box-shadow: 0 0.4rem 1rem var(--shadow-quaternary);
    background-color: var(--color-amber-dark);
}

.palletizing-copy__btn-reset {
     padding: 1rem 2rem;
    font-size: 1.7rem;
    border-radius: 2rem;
    border: none;
    font-weight: bolder;
    cursor: pointer;
    transition: all 0.5s ease;
    background-color: var(--color-green-emerald-dark);
    box-shadow: 0 0.4rem 1rem var(--shadow-segundary);
    color: var(--text-button);
    transition: all 0.4s ease;
    width: 20%;
    margin-top: 2rem;
}

.palletizing-copy__btn-reset:hover {
    transform: translateY(-0.3rem);
	box-shadow: 0 0.4rem 1rem var(--shadow-quaternary);
    background-color: var(--color-green-emerald);
}

/* ===== Responsividade ===== */

/* Smartphones pequenos (320px até 480px) */
@media (min-width: 320px) and (max-width: 480px) {
  .palletizing {
    width: 100%;
    padding: 1rem;
  }

  :is(.palletizing-left, .palletizing-right) {
    padding: 1rem;
  }
  
  .palletizing-right__option {
    flex-direction: column;
  }

  .palletizing-left__content-date {
    flex-direction: column;
  }

  .palletizing-title {
    font-size: 2.2rem;
    width: 100%;
  }

  .palletizing-left__area-input,
  .palletizing-right__area-date {
    flex-direction: column;
    width: 100%;
  }

  .palletizing-left_input,
  .palletizing-right__input {
    font-size: 1.4rem;
    padding: 1.2rem;
    width: 100%;
  }

  .palletizing-left__btn-calculate,
  .palletizing-right__btn-add,
  .palletizing-right__btn-email,
  .palletizing-area__btn-copy,
  .palletizing-copy__btn-reset {
    width: 100%;
  }
}

/* Smartphones grandes e tablets pequenos (481px até 768px) */
@media (min-width: 481px) and (max-width: 768px) {
  .palletizing {
    width: 95%;
    padding: 1.5rem;
  }

  .palletizing-right__option {
    flex-direction: column;
  }

  .palletizing-title {
    font-size: 2.8rem;
    width: 80%;
  }

  .palletizing-left__area-input,
  .palletizing-right__area-date {
    flex-direction: column;
    width: 100%;
  }

  .palletizing-left__btn-calculate,
  .palletizing-right__btn-add,
  .palletizing-right__btn-email {
    width: 80%;
  }

  .palletizing-area__btn-copy,
  .palletizing-copy__btn-reset {
    width: 40%;
  }
}

/* Tablets médios (769px até 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
  .palletizing {
    width: 80%;
  }

  .palletizing-title {
    font-size: 3.2rem;
    width: 70%;
  }

  .palletizing-left__area-input,
  .palletizing-right__area-date {
    gap: 1.5rem;
  }

  .palletizing-left__btn-calculate {
    width: 60%;
  }

  .palletizing-right__btn-add,
  .palletizing-right__btn-email {
    width: 50%;
  }
}

/* Telas grandes (1025px até 1200px) */
@media (min-width: 1025px) and (max-width: 1200px) {
  .palletizing {
    width: 75%;
  }

  .palletizing-title {
    font-size: 3.6rem;
  }

  .palletizing-left__btn-calculate,
  .palletizing-right__btn-add,
  .palletizing-right__btn-email {
    width: 40%;
  }
}