body {
    margin:0;
    padding:0;
    font-family: sans-serif;
    /*background: linear-gradient(#141e30, #243b55);*/
    background-image: url("/img/bg.png") !important;
    /*background-color: #64257c !important;*/
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
  
  .login-box {
    width: 100%;
    padding: 40px;
    /*background: rgba(0,0,0,.5);
    box-sizing: border-box;
    box-shadow: 0 15px 25px rgba(0,0,0,.6);
    border-radius: 10px;*/
  }
  
  .login-box h2 {
    margin: 0 0 30px;
    padding: 0;
    color: #fff;
    text-align: center;
  }
  
  .login-box .user-box {
    position: relative;
  }
  
  .login-box .user-box input {
    width: 100%;
    padding: 10px 0;
    font-size: 16px;
    color: #fff;
    margin-bottom: 30px;
    border: none;
    border-bottom: 1px solid #fff;
    outline: none;
    background: transparent;
  }
  .login-box .user-box label {
    position: absolute;
    top:0;
    left: 0;
    padding: 10px 0;
    font-size: 16px;
    color: #fff;
    pointer-events: none;
    transition: .5s;
  }
  
  .login-box .user-box input:focus ~ label,
  .login-box .user-box input:active ~ label{
    top: -20px;
    left: 0;
    color: #957b2b;
    font-size: 12px;
  }
  
  .login-box form a {
    position: relative;
    display: inline-block;
    padding: 10px 20px;
    color: #957b2b;
    font-size: 16px;
    text-decoration: none;
    text-transform: uppercase;
    overflow: hidden;
    transition: .5s;
    margin-top: 40px;
    letter-spacing: 4px
  }
  
  .login-box a:hover {
    background: #957b2b;
    color: #fff;
    border-radius: 5px;
    box-shadow: 0 0 5px #957b2b,
                0 0 25px #957b2b,
                0 0 50px #957b2b,
                0 0 100px #957b2b;
  }
  
  .login-box a span {
    position: absolute;
    display: block;
  }
  
  .login-box a span:nth-child(1) {
    top: 0;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #957b2b);
    animation: btn-anim1 1s linear infinite;
  }
  
  @keyframes btn-anim1 {
    0% {
      left: -100%;
    }
    50%,100% {
      left: 100%;
    }
  }
  
  .login-box a span:nth-child(2) {
    top: -100%;
    right: 0;
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg, transparent, #957b2b);
    animation: btn-anim2 1s linear infinite;
    animation-delay: .25s
  }
  
  @keyframes btn-anim2 {
    0% {
      top: -100%;
    }
    50%,100% {
      top: 100%;
    }
  }
  
  .login-box a span:nth-child(3) {
    bottom: 0;
    right: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(270deg, transparent, #957b2b);
    animation: btn-anim3 1s linear infinite;
    animation-delay: .5s
  }
  
  @keyframes btn-anim3 {
    0% {
      right: -100%;
    }
    50%,100% {
      right: 100%;
    }
  }
  
  .login-box a span:nth-child(4) {
    bottom: -100%;
    left: 0;
    width: 2px;
    height: 100%;
    background: linear-gradient(360deg, transparent, #957b2b);
    animation: btn-anim4 1s linear infinite;
    animation-delay: .75s
  }
  
  @keyframes btn-anim4 {
    0% {
      bottom: -100%;
    }
    50%,100% {
      bottom: 100%;
    }
  }
  label{
    color: #fff;
  }


  /* Campos de entrada */
form input[type="text"],
form input[type="email"],
form input[type="url"],
form textarea {
  width: 100%;
  background-color: transparent;
  border: 1px solid #957b2b; /* tom claro da borda */
  color: #ffffff;
  padding: 15px;
  font-size: 14px;
  margin-bottom: 15px;
  outline: none;
  box-sizing: border-box;
}
select{
      width: 100%;
  background-color: transparent;
  border: 1px solid #957b2b; /* tom claro da borda */
  color: #ffffff;
  padding: 15px;
  font-size: 14px;
  margin-bottom: 15px;
  outline: none;
  box-sizing: border-box;
}
option {
background-color:#141e30;
} 

/* Placeholder com aparência clara e elegante */
form input::placeholder,
form textarea::placeholder {
  color: #957b2b;
  font-weight: 300;
}
h1,h2, h3, h4, h5, h5{
  
    padding: 10px 20px;
    color: #957b2b;
    font-size: 16px;
    text-decoration: none;
    text-transform: uppercase;
  text-align:center;
  letter-spacing: 4px

}
  
form input[type="text"]::placeholder, form input[type="email"]::placeholder {
  font-weight: bold;
  opacity: 0.5;
  color: rgb(255, 255, 255);
}