body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #0078d7, #00b4db);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    color: #333;
}

.form-container {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    width: 450px;
    transition: transform 0.4s ease-in-out;
}

.form-container:hover {
    transform: scale(1.02);
}

h2 {
    color: #0078d7;
    font-size: 1.6rem;
    margin-bottom: 10px;
    text-align: center;
}

label {
    display: block;
    font-weight: bold;
    margin-bottom: 6px;
    font-size: 0.9rem;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="file"] {
    width: calc(100% - 20px);
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 6px;
    box-sizing: border-box;
    transition: border-color 0.3s ease;
}

input:focus {
    border-color: #0078d7;
    outline: none;
}

button {
    width: 100%;
    margin-top: 10px;
    padding: 12px;
    background-color: #0078d7;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

button:hover {
    background-color: #0056a3;
    transform: translateY(-2px);
}

button:active {
    transform: translateY(0);
}

.option button {
    margin: 10px 0;
    background: #00b4db;
}

button:disabled {
    background: #cccccc;
    cursor: not-allowed;
}

.form-step {
    display: none;
    animation: fadeIn 0.5s ease;
}

.form-step.active {
    display: block;
}

@keyframes fadeIn {
    0% { opacity: 0; }
    100% { opacity: 1; }
}

p {
    text-align: center;
    color: #555;
    line-height: 1.5;
}

/* Estilo do progresso para tornar a experiência visualmente mais atraente */
.progress-bar {
    display: flex;
    margin-bottom: 20px;
    list-style: none;
    padding: 0;
    justify-content: space-between;
}

.progress-bar li {
    width: 20%;
    text-align: center;
    position: relative;
    color: #cccccc;
    font-weight: bold;
}

.progress-bar li:before {
    content: "";
    width: 25px;
    height: 25px;
    background-color: #cccccc;
    border-radius: 50%;
    display: inline-block;
    line-height: 30px;
}

.progress-bar li.active,
.progress-bar li.completed {
    color: #0078d7;
}

.progress-bar li.completed:before,
.progress-bar li.active:before {
    background-color: #0078d7;
}

/* Barras entre os círculos */
.progress-bar li:not(:first-child):after {
    content: "";
    position: absolute;
    left: -50%;
    top: 50%;
    width: 100%;
    height: 4px;
    background-color: #cccccc;
    z-index: -1;
}

.progress-bar li.completed:not(:first-child):after {
    background-color: #0078d7;
}

/* Resposta para diferentes tamanhos de dispositivos */
@media (max-width: 768px) {
    .form-container {
        width: 85%;
        padding: 20px;
    }

    button {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    h2 {
        font-size: 1.4rem;
    }

    button {
        padding: 10px;
    }
}