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

body {
    background-image: url('https://i.pinimg.com/originals/3a/67/19/3a671958beced5aa0b39596cc532c979.gif');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    justify-content: center;
    align-items: center;
    display: flex;
    padding: 50px;
}

.campo-perguntas {
    background-color: #ffffff;
    border: 2px solid #000000;
    padding: 20px;
    width: 100%;
    max-width: 800px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.email {
    border: 2px solid #000000;
    padding: 15px;
    width: 100%;
}

.grupo {
    display: flex;
    align-items: center;
    border: 2px solid #000000;
    margin-bottom: 12px;
    padding: 5px 10px;
    background-color: #ffffff;
}

.grupo label {
    font-weight: bold;
    font-size: 16px;
    margin-right: 10px;
    color: #000000;
}

.grupo input {
    border: none;
    outline: none;
    flex: 1;
    font-size: 16px;
    background: transparent;
}

.button {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

.btn {
    border: 2px solid #000000;
    background-color: #ffffff;
    color: #000000;
    padding: 6px 16px;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn:hover {
    background-color: #f0f0f0;
}

.mensagem {
    width: 100%;
    height: 250px;
    border: 2px solid #000000;
    padding: 15px;
    font-size: 16px;
    resize: vertical;
    outline: none;
    background-color: #ffffff;
}

.bloqueio {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 999;
    transition: opacity 0.5s ease;
}

.entrada {
    padding: 15px 40px;
    font-size: 20px;
    font-weight: bold;
    color: #000;
    background-color: #fff;
    border: 3px solid #000;
    cursor: pointer;
    border-radius: 8px;
    box-shadow: 4px 4px 0px #000;
}

.entrada:active {
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0px #000;
}

#telaBloqueio {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('https://i.pinimg.com/originals/65/e7/eb/65e7eb8160b33c2ef96ae4b88497088c.gif');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: #000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    font-family: Arial, sans-serif;
}

.caixa-bloqueio {
    text-align: center;
    padding: 20px;
    background: #69cfff;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgb(6, 82, 121)
}

input {
    padding: 10px;
    margin: 10px 0;
    width: 80%;
    border-radius: 4px;
    border: 1px solid #7f9dda;
    background: #85cfee;
    color: #000;
}

button {
    padding: 10px 20px;
    background-color: #38abe4;
    color: #000;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

button:hover {
    background-color: #4577ea;
}

#erro {
    color: #a80606;
    margin-top: 10px;
    display: none;
}

@media (min-width: 320px) and (max-width: 768px) {
    .campo-perguntas {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 15px;
    width: 100%;
    box-sizing: border-box;
  }
}