* {
    font-family: "Radio Canada Big", sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #f3f4f6;
    margin: 0 1rem;
}

#container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

#calculadora {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 2rem;
    color: #333;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 400px;
}

#form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

#title {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.input-box label {
    font-size: 1rem;
    color: #666;
}

.input-field {
    display: flex;
    align-items: center;
    background-color: #f1f3f8;
    border-radius: 3px;
    margin-top: 14px;
    width: 100%;
}

.input-field i,
.input-field span {
    color: #666;
    font-size: 1.3rem;
    padding: 0.6rem;
}

.input-field i{
    margin-left: 10px;

}

.input-field input {
    background-color: transparent;
    border: none;
    width: 100%;
    font-size: 1.25rem;
    color: #333;
    padding: 0.5rem;
}

.input-field input:focus {
    outline: none;
}

#calcular {
    margin-top: 10px;
    border: none;
    font-weight: bold;
    font-size: 1.25rem;
    background-color: #333;
    color: #fff;
    padding: 0.75rem 1.5rem;
    border-radius: 3px;
    width: 100%;
    max-width: 300px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

#calcular:hover {
    background-color: #666666;
}

#result {
    display: flex;
    margin-left: 10px;
    align-items: center;
    border-top: 1px solid #ccc;
    padding: 1rem 0;
    width: 100%;
}
#description{

    margin-left: 20px;

}
#imc {
    display: flex;
    align-items: center;
    flex-direction: column;
    font-size: 2rem;
}

#imc span:last-child {
    font-size: 0.7rem;
    color: #666;
}

.hidden {
    display: none;
}

#more-info {
    padding-top: 1rem;
    border-top: 1px solid #ccc;
}

#more-info a {
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.4rem;
    font-size: 15px;
    text-decoration: none;
}

.input-field input::-webkit-outer-spin-button,
.input-field input::-webkit-inner-spin-button {
    appearance: none;
}

#modo-escuro {
    padding: 10px;
    background-color: transparent;
    color: #706f6f;
    font-size: 16px;
    cursor: pointer;
    transition: color 0.3s ease;
    border-radius: 4px;
}

#modo-escuro:hover {
    color: #b4b4b4;
}

/* Dark Mode */
.dark-mode {
    background-color: #221e29;
    color: #fff;
}

.dark-mode #calculadora {
    background-color: #24243f;
    color: #ddd;
}

.dark-mode .input-box label {
    color: #ddd;
}

.dark-mode .input-field {
    background-color: #33334e;
}

.dark-mode .input-field i,
.dark-mode .input-field span {
    color: #ddd;
}

.dark-mode .input-field input {
    color: #fff;
}

.dark-mode #calcular {
    background-color: #241436;
    color: #cfcfcf;
}

.dark-mode #calcular:hover {
    background-color: #463052;
}

.dark-mode #result {
    border-top: 1px solid #c4c4c4;
}

.dark-mode #imc span:last-child {
    color: #cfcfcf;
}

.dark-mode #more-info a {
    color: #7373c5;
}

.dark-mode #more-info {
    border-top: 1px solid #c4c4c4;
}

/* Media Queries */
@media (min-width: 600px) {
    #container {
        flex-direction: row;
        gap: 3.5rem;
    }
}

@media (max-width: 600px) {
    body {
        margin: 0;
        height: auto;
        padding: 1rem;
    }

    #calculadora {
        width: 100%;
        padding: 1rem;
    }

    #form {
        gap: 1rem;
    }

    #calcular {
        width: 100%;
    }

    #result {
        width: 100%;
    }
}