@import url('https://fonts.googleapis.com/css2?família=Poppins:wght@100; 200; 300; 400; 500&display=swap');
:root{
    --linear-gradient: linear-gradient(90deg, #38bdf8, #6d28d9, #4c1d95);
    
    --DegradeOposto: linear-gradient(90deg,#4c1d95, #6d28d9, #38bdf8);

}

* {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

#container {
    width: 100%;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--linear-gradient);
    color: #d1d5db;
}
#calculator {
    background-color: #262626;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.323);
    display: flex;
    justify-content: center;
    flex-direction: column;
    gap: 25px;
}

#calculator h2 {
    font-size: 30px;
    position: relative;
}
#calculator h2::before{
    position: absolute;
    content: '';
    height: 3px;
    width: 150px;
    background: var(--linear-gradient);
    bottom: 2px;
    border-radius: 10px;
}

#input_box {
    display: flex;
    flex-direction: column;
    gap: 25px;
}
.input-field {
    display: flex;
    flex-direction: column;
    width: 100%;
}
.input-field label {
    font-size: 15px;
    color: #c8ced6;
    font-weight: 500;

    transition: all 0.8s ease;
    cursor: pointer;
}
.input-field input {
    background: transparent;
    border: none;
    border-bottom: 1px solid #4c1d95;
    color: #fff;
    font-size: 20px;
    padding: 5px;
}

.input-field input:focus-visible, #calculate:focus-visible {
    outline: none;
}

#result {
    text-align: center;
}

#total {
    font-size: 40px;
}

#calculate {
    background: var(--linear-gradient);
    border: none;
    padding: 10px;
    color: #fff;
    font-weight: bold;
    font-size: 18px;
    border-radius: 8px;
    cursor: pointer;

    transition: all 0.6s;
}
#calculate:hover {
    transform: scale(1.05);
    background: var(--DegradeOposto);
    opacity: 0.8;
}

/* Efeitos Adicionais */

.input-field label:hover
 {
    font-size: 18px;
    background: var(--linear-gradient);
     background-clip: auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}