* {
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    box-sizing: border-box;

}
#progressBarContainer {
    
    background-color: #22222200;
    border-radius: 5px;
    overflow: hidden;
    height: 10px;
    margin-bottom: 10px;
    position: absolute;
  left: 50%;
  transform: translateX(-50%);
    width: 30%; 
   
}
#progressBar {
    height: 100%;
    width: 0; /* Inicialmente vacía */
    background-color: #ffd310; /* Color de la barra */
    transition: width 0.3s ease-in-out; /* Animación suave */
}
#resultsContainer {
    margin-top: 20px;
    text-align: center;
}
#categoryChart {
    width: 100%;
    max-width: 600px;
    margin: 20px auto;
    margin-top: 20px;
    border: 2px solid #ddd; /* Bordes opcionales */
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}
#scoreSummary {
    font-size: 1.2em;
    margin-top: 20px;
}
body{
    background-color: #211f1d;
}
.app{
    background-color: #fff;
    width: 90%;
    max-width: 600px;
    margin: 100px auto 0;
    border-radius: 10px;
    padding: 30px;
    position: relative;
}
.login{
    background-color: #211f1d;
    width: 90%;
    max-width: 600px;
    margin: 100px auto 0;
    border-radius: 10px;
    padding: 30px;
    border-color: #fff;
    position: relative;
}
.login::after, .login::before{
    content: '';
    position: absolute;
    height: 100%;
    width: 100%;
    background-color: #ffffff;
    top: 50%;
    left: 50%;
    translate: -50% -50%;
    z-index: -1;
    padding: 2px;
    border-radius: 10px;
}
.login::before{
    filter: blur(1.5rem);
    opacity: 0.3;
    
}
.login h1{
    font-size: 25px;
    color:#ffffff;
    font-weight: 600;
    border-bottom: 1px solid #333;
    padding-bottom: 30px;
}
.login h2{
    font-size: 20px;
    color:#ffffff;
    font-weight: 400;
    border-bottom: 1px solid #333;
    padding-bottom: 30px;
}
.login input{
    background: #fff;
    color: #222;
    font-weight: 500;
    width: 100%;
    border: 1px solid #222;
    padding: 10px;
    margin: 10px 0;
    text-align: left;
    border-radius: 4px;
}
.LOGIN-BTN{
    align-items: CEN;
    background: #f7b72e;
    color: #222;
    font-weight: 500;
    width: 50%;
    border: 1px solid #222;
    padding: 10px;
    margin: 30px 0px;
    text-align: center;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    display: block;
}
@property --angle{
    syntax: "<angle>";
    initial-value: 0deg;
    inherits: false;
}
 .app::after, .app::before{
  
    content: '';
    position: absolute;
    height: 100%;
    width: 100%;
   background-image:conic-gradient(from var(--angle), rgb(255, 51, 0),rgb(255, 166, 0), rgb(255, 51, 0));
    top: 50%;
    left: 50%;
    translate: -50% -50%;
    z-index: -1;
    padding: 5px;
    border-radius: 10px;
    animation: 3s animate5 linear infinite;
 }
 .app::before{
    filter: blur(1.5rem);
    opacity: 0.5;
 }
.app h1{
    font-size: 25px;
    color:#211f1d;
    font-weight: 600;
    border-bottom: 1px solid #333;
    padding-bottom: 30px;
    
}
.quiz{
    padding: 20px 0;

}
.quiz h2{
    font-size: 18px;
    color: #211f1d;
    font-weight: 600;

}
.btn{
    transition: transform 0.3s ease, box-shadow 0.3s ease;  
    background: #fff;
    color: #222;
    font-weight: 500;
    width: 100%;
    border: 1px solid #222;
    padding: 10px;
    margin: 10px 0;
    text-align: left;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;

}
.btn:hover:not([disabled]){
    transform: scale(1.03);  /* Aumenta el tamaño del botón al 120% */
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
    background: #fdebd0;
    color: #211f1d;
}
.btn:disabled{
cursor: no-drop;
}
#nextBtn{
    background-color: #FFA07A;
    color: #fff;
    font-weight: 500;
    width: 150px;
    border: 0;
    padding: 10px;
    margin: 20px auto 0;
    border-radius: 4px;
    cursor: pointer;
    display: none;
}
.correct{
    background: #9aeabc;
}
.incorrect{
    background: #ff9393;
}
section .wave{
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: url(wave.png);
    background-size: 1000px 100px;
}
section .wave.wave1{
    animation: animate 30s linear infinite;
    z-index: 1000;
    opacity: 1;
    animation-delay: 0s;
    bottom: 0;
}
section .wave.wave2{
    animation: animate2 15s linear infinite;
    z-index: 999;
    opacity: 0.5;
    animation-delay: -5s;
    bottom: 10px;
}
section .wave.wave3{
    animation: animate3 30s linear infinite;
    z-index: 998;
    opacity: 0.2;
    animation-delay: -2s;
    bottom: 15px;
}
.LUMEN{
    text-align: center ;
    font-size: x-large;
    color: #fff;
}
header{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-around;
    transition: 0.7s;
    padding: 30px 20px;
    z-index: 10;

}
nav{
    display: flex;
    justify-content: center;
    align-items: center;
}
header ul{
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}
header ul li{
list-style: none;
}
header ul li a{
    position: relative;
    font-family:'Poppins', sans-serif ;
    margin: 0 15px;  
    font-weight: 600;
    transition: 0.7s;
}
header .logo{
    position: relative;
    color: #fff;
    font-weight: bold;
    font-size: 2em;
    letter-spacing: 2px;
    transition: 1.5s;
    text-decoration: none;

}
 .additional-section{
    position: relative;
    width: 100%;
    height: 100vh;
    
 }
@keyframes animate{
    0%{
        background-position-x:0;
    }
    100%{
        background-position-x: 1000px ;
    }
}
@keyframes animate2{
    0%{
        background-position-x:0;
    }
    100%{
        background-position-x: -1000px ;
    }
}
@keyframes animate3{
    0%{
        background-position-x:0;
    }
    100%{
        background-position-x: -1000px ;
    }
}
@keyframes animate5{
   from{
    --angle: 0deg;
   }
   to{
    --angle: 360deg;
   }
}