/* ===========================================
   SUPORTE WHATSAPP - VERSÃO SELECT/DROPDOWN
=========================================== */

* {
    box-sizing: border-box;
    font-family: "Inter", Arial, sans-serif;
}

body {
    margin: 0;
    padding: 20px;
    background: #01264f; 
    background-image: url('./../images/whatsapp/background-blue1.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.support-container {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 500px;
    background: #fff;
    border-radius: 22px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.25);
    overflow: hidden;
    margin-bottom: 30px;
    padding: 40px 35px;
    text-align: center;
}

.support-header img {
    max-width: 220px;
    height: auto;
    margin-bottom: 20px;
}

.support-header h2 {
    font-size: 24px;
    color: #01264f;
    font-weight: 700;
    margin: 0 0 25px 0;
    text-transform: uppercase;
}

.form-group {
    margin-bottom: 18px;
    text-align: left;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #01264f;
    margin-bottom: 6px;
    margin-left: 2px;
}

/* ESTILO DO SELECT (DROPDOWN) */
.form-control {
    width: 100%;
    padding: 14px;
    padding-right: 40px; /* Espaço para a seta */
    border-radius: 10px;
    border: 1px solid #cfd7e6;
    background-color: #f7f9ff;
    font-size: 16px;
    color: #333;
    outline: none;
    transition: 0.25s;
    cursor: pointer;
    
    /* Remove a seta padrão feia do navegador */
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    
    /* Adiciona seta customizada moderna */
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2301264f' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 16px;
}

.form-control:focus {
    border-color: #01264f;
    background-color: #fff;
    box-shadow: 0 0 0 4px rgba(1, 38, 79, 0.15);
}

.form-control:disabled {
    background-color: #e9ecef;
    cursor: not-allowed;
    opacity: 0.7;
}

.btn-whatsapp {
    width: 100%;
    padding: 15px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    margin-top: 10px;
    color: #fff;
    background: linear-gradient(to right, #1db850, #169c43);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-whatsapp:hover {
    background: linear-gradient(to right, #169c43, #117a34);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(29, 184, 80, 0.3);
}

.login-footer {
    text-align: center;
    font-size: 13px;
    color: #fff;
    opacity: 0.8;
    margin-top: 10px;
    text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}

@media (max-width: 480px) {
    body { padding: 15px; }
    .support-container { padding: 30px 20px; }
}