.whatsapp-float {
    position: fixed;
    width: 50px;
    height: 50px;
    bottom: 15px;
    left: 15px;
    background-color: #25d366 !important;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 2px 2px 6px rgba(0,0,0,0.3);
    cursor: pointer;
    z-index: 1000;
    transition: transform 0.2s;
    border: none;
    padding: 0;
}
.whatsapp-float:hover { transform: scale(1.1); background-color: #1ebe5d; }

/* Modal */
.whatsapp-modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0; top: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.5);
    justify-content: flex-start;
    align-items: flex-start;
    padding-left: 15px;
    padding-top: 225px;
}
.whatsapp-modal-content {
    background: #fff;
    border-radius: 8px;
    padding: 15px;
    width: 450px;
    height: 80vh; /* 80% da altura da tela */
    max-height: 600px; /* Altura máxima */
    /*max-height: 85%;*/
    overflow-y: auto;
    position: relative;
}

.whatsapp-title{
    background-color: #25d366;
    color: white;
    padding: 4px 8px;
    /*display: flex;*/
    justify-content: space-between;
    align-items: center;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    font-size: 0.7rem;
} 

.whatsapp-title-label{
    color: white;
    padding: 4px 8px;
    font-size: 20px;
} 

.whatsapp-close {
    position: absolute;
    top: 20px; right: 35px;
    font-size: 25px;
    cursor: pointer;
}
.whatsapp-modal h2 {
    color: #25d366;
    margin-top: 0;
    font-size: 18px;
}

.whatsapp-modal p {
    font-size: 12px;
    margin-bottom: 10px;
}
.whatsapp-modal form {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.whatsapp-modal .two-column {
    display: flex;
    justify-content: space-between;
    width: 100%;
    gap: 10px;
}
.whatsapp-modal .two-column > div {
    flex: 1;
}
.whatsapp-modal label {
    font-size: 11px;
    margin: 6px 0 2px;
}
.whatsapp-modal input,
.whatsapp-modal select {
    padding: 6px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 12px;
    width: 100%;
}
.whatsapp-submit {
    background-color: #25d366;
    color: #fff;
    border: none;
    padding: 10px;
    margin-top: 10px;
    margin-bottom: 20px;
    border-radius: 4px;
    font-size: 15px;
    font-weight: bold;
    cursor: pointer;
    width: 100%;
}
.whatsapp-submit:hover { background-color: #1ebe5d; }

.whatsapp-support-submit {
    background-color: #007bff;
    color: #fff;
    border: none;
    padding: 10px;
    /*margin-top: 10px;*/
    border-radius: 4px;
    font-size: 13px;
    cursor: pointer;
    width: 100%;
}
.whatsapp-support-submit:hover { background-color: #0075f0; }

.error-field {
    border: 2px solid #ff0000 !important;
    background-color: #ffeeee !important;
}

.error-message {
    color: #ff0000;
    margin: 10px 0;
    padding: 10px;
    background-color: #ffeeee;
    border: 1px solid #ffcccc;
    border-radius: 4px;
    font-weight: bold;
}