.button-v1 {
    background: var(--color-primary);
    border: 2px solid var(--color-primary);
    border-radius: 1rem;
    color: white;
    font-weight: bold;
    padding: 0.5rem 2rem;
    text-align: center;
    transition: all 0.25s ease;
    width: 100%;
}

.button-v1:hover {
    background: transparent;
    box-shadow: var(--box-shadow);
    color: var(--color-primary);
    cursor: pointer;
    transform: scale(1.05);
}

.button-v1-inversed {
    background: transparent;
    border: 2px solid var(--color-primary);
    border-radius: 1rem;
    color: var(--color-primary);
    font-weight: bold;
    padding: 0.5rem 2rem;
    text-align: center;
    transition: all 0.25s ease;
    width: 100%;
}

.button-v1-inversed:hover {
    background: var(--color-primary);
    color: white;
    cursor: pointer;
}

.button-v2 {
    background: var(--color-complementary);
    border: 2px solid var(--color-complementary);
    border-radius: 1rem;
    color: white;
    font-weight: bold;
    padding: 0.5rem 2rem;
    text-align: center;
    transition: all 0.25s ease;
    width: 100%;
}

.button-v2:hover {
    background: transparent;
    color: var(--color-complementary);
    cursor: pointer;
}

.button-v2-inversed {
    background: transparent;
    border: 2px solid var(--color-complementary);
    border-radius: 1rem;
    color: var(--color-complementary);
    font-weight: bold;
    padding: 0.5rem 2rem;
    text-align: center;
    transition: all 0.25s ease;
    width: 100%;
}

.button-v2-inversed:hover {
    background: var(--color-complementary);
    color: white;
    cursor: pointer;
}

.button-v3 {
    background: transparent;
    border: 2px solid transparent;
    color: var(--color-complementary);
    font-weight: bold;
    padding: 0.5rem 2rem;
    text-align: center;
    transition: all 0.25s ease;
    width: 100%;
}

.button-v3 i {
    color: var(--color-complementary);
}

.button-v3:hover {
    cursor: pointer;
    opacity: 0.75;
}

.circle-button {
    align-items: center;
    height: 2.5rem;
    background: white;
    background: var(--color-primary);
    border: none; 
    border-radius: 1rem;
    display: flex; 
    justify-content: center;
    padding: 0;
    width: 2.5rem; 
}

.circle-button:hover {
    opacity: 0.75;
}

.circle-button i {
    color: white;
}

.feedback-button {
    position: fixed;
    background: var(--color-primary-4);
    border: none;
    border-radius: 1rem;
    color: white;
    cursor: pointer;
    display: flex;
    bottom: 1rem;
    right: 1rem;
    padding: 1rem;
}

.feedback-button i {
    color: white;
}

.feedback-button:hover {
    opacity: 0.75;
}