html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    font-family: 'Inter', sans-serif;
    overflow: hidden;
}

/* Container principal */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #035c66, #0a9396);
    padding: 10px;
}

/* Caixa */
.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;
}

/* Header */
.login-header {
    margin-bottom: 22px;
}

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

.login-subtitle {
    margin-top: 6px;
    font-size: 0.82rem;
    color: rgba(0, 0, 0, 0.55);
    font-weight: 500;
}

/* Inputs */
.input-group {
    margin-bottom: 16px;
}

.login-box input {
    width: 90%;
    padding: 8px;
    margin: 2px 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);
}

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

/* Botão */
.btn-login {
    margin-top: 12px;
    width: 75%;
    padding: 16px 0;
    background: #035c66;
    border: none;
    border-radius: 14px;
    color: white;
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.8px;
    cursor: pointer;
    transition: all 0.25s ease;
    
    margin: 12px auto 0;
    display: flex;
    flex-direction: row;       
    align-items: center;      
    justify-content: center;
    gap: 10px;
}


.btn-login i {
    font-size: 28px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
}

.btn-login span {
    position: relative;
    top: -1px;   /
}


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

/* Erros */
.error {
    background: rgba(229,57,53,0.08);
    border: 1px solid #e53935;
    color: #c62828;
    padding: 10px;
    border-radius: 10px;
    margin-bottom: 15px;
    font-size: 0.85rem;
}

/* Divisor */
.login-divider {
    margin: 20px 0;
    border: none;
    height: 1px;
    background: rgba(0, 0, 0, 0.08);
}

/* Footer */
.login-footer {
    margin-top: -20px;
    font-size: 0.72rem;
    color: rgba(0, 0, 0, 0.45);
    letter-spacing: 0.3px;
}

/* Animação */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(25px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}