svg { background: #050010;
    width: 100%;
    height: 100%;
    margin: 0vh auto; 
    border-style:solid;
    border-color: rgb(211, 154, 247);
    border-width: 2px;
    display: block; 
}
.node { cursor: grab; fill: #e9f5ff; }

.link {stroke-linecap: square; }


h1{
    color:rgb(255, 255, 255);
    margin-left: 1vw;
}
.node-id {
      
      pointer-events: none;
      font-family: "Consolas", monospace;
      font-size: 15px;
      fill: #ffffff;
    }

@media (max-width: 768px) {
.node-id { font-size: 13px; }
}

#mindmap {
    background: #000000;
    position: absolute;
    top: 45px; 
    left: 5px;
    right: 10px;
    bottom: 30px;
    
}

.hidden {
    display: none;
}

#filters {
    position: fixed;
   bottom: 40px;
    left: 20px;
    z-index: 1000;
}

.filter-container {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    max-width: 400px;
}

.filter-btn {
    padding: 6px 12px;
    border: 1px solid #ae00ff;
    background: rgba(255,255,255,0.1);
    color: white;
    cursor: pointer;
    transition: all 0.3s;
    border-radius: 2px;
    font-family: 'Pixeled', monospace;
    font-size: 12px;
    width: 48px;
    height: 38px;
}
.filter-btn:hover {
    background: rgba(174, 0, 255, 0.2);
}
.filter-btn.active {
    background: #4ECDC4;
    color: #000;
    border-color: #4ECDC4;
}

#info-btn {
    padding: 6px 12px;
    border: 1px solid #ae00ff;
    background: rgba(255,255,255,0.1);
    color: white;
    cursor: pointer;
    transition: all 0.3s;
    border-radius: 2px;
    font-family: 'Pixeled', monospace;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
}
#info-btn.active {
    background: #4ECDC4;
    color: #000;
    border-color: #4ECDC4;
}

#info-btn:hover {
    background: rgba(174, 0, 255, 0.2);
}
#info-btn.active:hover{
    background: #4ECDC4;
}


/* Estilos para el popup */
.info-popup {
    display: none;
    position: fixed;
    z-index: 1;
    top:0;
    left: 0;
   background: rgba(0, 0, 0, 0.0);
   
    width: 0%;
    height: 100%;
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none;

    
}

.info-popup-content {
    font-family: "Consolas", monospace;
    font-size: 15px;
    position: absolute;
    background: rgba(20, 20, 25, 0.7);
    bottom:90px;
    left: 20px;
    padding: 20px;
    width: 276px;
    
    border: 1px solid #ae00ff;
    border-radius: 2px;
    color: rgb(255, 255, 255);
    animation: fadeIn 0.8s ease;
}

@keyframes fadeIn {
    0% {  transform: scaleX(100%) scaleY(0%); transform-origin: bottom left;}
    100% {   transform: scaleX(100%) scaleY(100%); transform-origin: bottom left;}
}

@keyframes fadeOut {
    0% { transform: scaleX(100%) scaleY(100%); transform-origin: bottom left;}
    100% { transform: scaleX(100%) scaleY(0%); transform-origin: bottom left;}
}

.info-popup-content.closing {
    animation: fadeOut 0.8s ease forwards;
}


.close-popup {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 24px;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: color 0.2s;
}

.close-popup:hover {
    color: white;
}

.tags-legend, .instructions {
    margin-bottom: 20px;
}


.info-popup h4 {
    margin: 10px 0;
    color: rgba(255, 255, 255, 0.8);
    font-size: 16px;
}

.info-popup ul {
    padding-left: 20px;
    margin: 5px 0;
}

.info-popup li {
    margin: 5px 0;
    color: rgb(255, 255, 255);
}