/* ==========================================
   Portal de Clientes GEMECA.NET - Login
   ========================================== */
body {
    font-family: 'Poppins', 'Inter', sans-serif;
    background-color: #0b1d28;
    background-image: radial-gradient(circle at 20% 30%, #112d3e 0%, #0b1d28 70%);
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 15px;
}

.login-container {
    width: 100%;
    max-width: 420px;
}

.brand-logo {
    text-align: center;
    margin-bottom: 30px;
}

.brand-logo h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 0.5px;
    margin: 0;
}

.brand-logo h2 span {
    color: #185778;
}

.brand-logo p {
    color: #8fa0ac;
    font-size: 0.85rem;
    margin-top: 5px;
    font-family: 'Inter', sans-serif;
}

.card-login {
    background: #ffffff;
    border: none;
    border-radius: 16px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    padding: 35px 30px;
    transition: transform 0.3s ease;
}

.card-title {
    color: #112d3e;
    font-weight: 600;
    font-size: 1.25rem;
    margin-bottom: 25px;
    text-align: center;
}

.form-label {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    color: #4a5d6a;
    margin-bottom: 6px;
}

.input-group-text {
    background-color: #f4f7f9;
    border: 1px solid #dce4ec;
    color: #185778;
    border-radius: 8px 0 0 8px;
}

.form-control {
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    background-color: #ffffff;
    border: 1px solid #dce4ec;
    border-radius: 0 8px 8px 0;
    padding: 12px 14px;
    color: #112d3e;
    transition: all 0.2s ease-in-out;
}

.form-control:focus {
    background-color: #ffffff;
    border-color: #185778;
    box-shadow: 0 0 0 3px rgba(24, 87, 120, 0.15);
    color: #112d3e;
}

.form-control::placeholder {
    color: #a0aec0 !important;
    opacity: 1 !important;
    font-weight: 300;
}

.btn-login {
    background-color: #185778;
    border: 1px solid #185778;
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 500;
    padding: 12px;
    border-radius: 8px;
    margin-top: 10px;
    transition: all 0.3s ease;
}

.btn-login:hover {
    background-color: #12435d;
    border-color: #12435d;
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 5px 15px rgba(24, 87, 120, 0.3);
}

.btn-login:active {
    transform: translateY(0);
}

.footer-text {
    text-align: center;
    margin-top: 30px;
    color: #6c7d8a;
    font-size: 0.8rem;
    font-family: 'Inter', sans-serif;
}

.footer-text a {
    color: #8fa0ac;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-text a:hover {
    color: #ffffff;
}

.alert-info-custom {
    background-color: #f4f7f9;
    border-left: 4px solid #185778;
    padding: 12px;
    border-radius: 4px;
    font-size: 0.8rem;
    color: #4a5d6a;
    font-family: 'Inter', sans-serif;
    margin-bottom: 20px;
}

.alert-danger-custom {
    background-color: #fef2f2;
    border-left: 4px solid #ef4444;
    padding: 12px;
    border-radius: 4px;
    font-size: 0.8rem;
    color: #991b1b;
    font-family: 'Inter', sans-serif;
    margin-bottom: 20px;
}