body {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', sans-serif;
    background: linear-gradient( 135deg, #eef5ff, #f8fbff );
}

.login-container {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.login-card {
    width: 460px;
    max-width: 95%;
    background: #fff;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 15px 40px rgba(0,0,0,.08);
    text-align: center;
}

    .login-card h2 {
        color: #0d6efd;
    }

    .login-card p {
        color: gray;
    }
.logo {
    width: 100px;
    height: 80px;
    object-fit: contain;
    display: block;
    margin: 0 auto 8px;
}

.subtitle {
    color: #6c757d;
    margin-bottom: 30px;
}
.form-control {
    height: 50px;
    border-radius: 8px;
}

.form-label {
    font-weight: 600;
}

.btn {
    height: 50px;
    border-radius: 8px;
    font-size: 18px;
}

a {
    text-decoration: none;
    font-size: 14px;
}
.company-name {
    color: #0d6efd;
    font-size: 40px;
    font-weight: 700;
    margin: 0;
}

..app-name {
    color: #495057;
    font-size: 18px;
    font-weight: 600;
    margin-top: 5px;
    margin-bottom: 20px;
}

.subtitle {
    color: #6c757d;
    margin-bottom: 35px;
}
.input-group-text {
    background: #fff;
    border-right: none;
}

.form-control {
    border-left: none;
}
.btn-primary {
    transition: .3s;
}

    .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 20px rgba(13,110,253,.25);
    }