#simulacro-container {
    max-width: 900px;
    margin: 40px auto;
    padding: 20px;
}

#simulacro-container button {
    padding: 12px 20px;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 20px;
    display: inline-block;
}

#start-test {
    background: #1e293b;
    color: white;
}

#finish-test {
    background: #2563eb;
    color: white;
}

#restart-test {
    background: #dc2626;
    color: white;
    margin-left: 15px;
}

.hidden {
    display: none !important;
}