*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body{
    font-family: 'Indie Flower', 'Comic Sans MS', cursive, sans-serif;
    background-color: rgb(231, 189, 133);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

#nuevaTarea{
    width: 100%;
    max-width: 400px;
    padding: 12px 16px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 1rem;
    margin: 0 auto;
    margin-bottom: 12px;
    display: block; 
    font-family: 'Indie Flower', 'Comic Sans MS', cursive, sans-serif;
}

button{
    margin: 0 auto;
    display: block; 
    background-color: #8add6a;
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 5px 20px 0px;
    font-size: 1rem;
    font-family: 'Indie Flower', 'Comic Sans MS', cursive, sans-serif;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button:hover{
    background-color: #e33535;
}

.tareas{
    position: relative;
    background-color: #fff9c4;
    border: 1px solid #fbc02d;
    border-radius: 8px;
    padding: 16px 24px;
    margin: 12px 0;
    min-width: 300px;
    font-family: 'Indie Flower', 'Comic Sans MS', cursive, sans-serif;
    font-size: 1.2rem;
    color: #444;
    box-shadow: 2px 4px 12px rgba(0,0,0,0.08);
    /* Fondo cuadriculado */
    background-image:
        linear-gradient(90deg, rgba(200,200,200,0.15) 1px, transparent 1px),
        linear-gradient(rgba(200,200,200,0.15) 1px, transparent 1px);
    
    background-size: 24px 24px;
    background-position: center;
    overflow: visible;
    text-shadow: 0 1px 0 #bbb, 1px 0 0 #bbb;
}


.tarea{
    display: flex;
    align-items: center;
    gap: 10px;
    background: none;
    border: none;
    box-shadow: none;
    padding: 8px 0;
    font-size: 1.2rem;
    font-family: 'Indie Flower', 'Comic Sans MS', cursive, sans-serif;
    color: #444;
    text-shadow: 0 1px 0 #bbb, 1px 0 0 #bbb;
    list-style: none;
}

.tarea input[type="checkbox"]{
    margin-right: 8px;
    accent-color: #fbc02d;
}

.eliminar {
    background: none;
    border: none;
    padding: 0;
    margin-left: auto;
    cursor: pointer;
    box-shadow: none;
    outline: none;
    display: flex;
    align-items: center;
}
.eliminar img {
    display: block;
    width: 20px;
    height: 20px;
    pointer-events: none;
}

.tarea .eliminar{
    margin: 0 0 0 auto;
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 2px 10px;
    font-size: 1rem;
    cursor: pointer;
}

@keyframes tachado{
    0%{
        text-decoration-color: transparent;
        color: #444;
    }
    60%{
        text-decoration-color: #444;
        color: #444;
    }
    100%{
        text-decoration: line-through;
        text-decoration-color: #444;
        color: #bbb;
    }
}

.tachar{
    text-decoration: line-through;
    text-decoration-thickness: 2px;
    text-decoration-color: #444;
    color: #bbb;
    animation: tachado 0.5s forwards;
}

@keyframes borrarGoma{
    0%{
        filter: blur(0px);
        opacity: 1;
        color: #444;
        background-color: #fff9c4;
    }
    50%{
        filter: blur(2px);
        opacity: 0.5;
        color: #bbb;
        background-color: #fffde7;
    }
    100%{
        filter: blur(6px);
        opacity: 0;
        color: #fff9c4;
        background-color: #fffde7;
    }
}

.borrando{
    animation: borrarGoma 0.7s forwards;
}