html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

/* Centralizar container do login */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: linear-gradient(135deg, #035c6656, #0a9396);
}

/* Caixa do formulário */
.login-box {
    background: #fff;
    padding: 2rem 2.5rem;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    width: 100%;
    max-width: 380px;
    text-align: center;
    animation: fadeInUp 0.6s ease-out;
}

/* Título */
.login-box h2 {
    margin-bottom: 1.5rem;
    color: #035c66;
    font-weight: bold;
    font-size: 70px;
}

.login-box input::placeholder {
    color: #b5b5b5;
}

/* Inputs */
.login-box input {
    width: 90%;
    padding: 8px;
    margin: 8px 0;
    text-align: center;
    border: 1px solid #ccc;
    border-radius: 7px;
    outline: none;
    transition: all 0.3s;
}

.login-box input:focus {
    border-color: #0a9396;
    box-shadow: 0 0 5px rgba(10, 147, 150, 0.5);
}

/* Botão */
.login-box button {
    margin-top: 15px;
    width: 100%;
    padding: 12px;
    background: #035c66;
    border: none;
    border-radius: 8px;
    color: white;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s;
}

.login-box button:hover {
    background: #0a9396;
    box-shadow: 0 6px 18px rgba(10, 147, 150, 0.5);
}

/* Mensagens de erro */
.login-box .error {
    color: red;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

/* Animação */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}