body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    text-align: center;
    padding: 50px;
}
.container {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0px 0px 10px rgba(0,0,0,0.1);
    display: inline-block;
    max-width: 500px;
}
.logo { width: 250px; margin-bottom: 20px; }
#countdown {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin: 20px 0;
}
.time-box {
    background: #C89333; /* Azul institucional APS */
    color: white;
    padding: 10px;
    border-radius: 5px;
    min-width: 60px;
}
.time-box span { font-size: 24px; font-weight: bold; }
.time-box p { font-size: 12px; margin: 0; }
input { width: 90%; padding: 10px; margin: 5px 0; border: 1px solid #ccc; border-radius: 4px; }
button {
    background-color: #004a99;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}