/* LIQUID GLASS STUDIO - ADVANCED CSS */

:root {
    --glass-border: rgba(255, 255, 255, 0.4);
    --glass-highlight: rgba(255, 255, 255, 0.6);
    --glass-shadow: rgba(0, 0, 0, 0.2);
}

/* 1. ANIMATED MESH GRADIENT BACKGROUND */
/* We will apply this to the body or a fixed background layer */
.liquid-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -10;
    background: 
        radial-gradient(at 0% 0%, hsla(253,16%,7%,1) 0, transparent 50%), 
        radial-gradient(at 50% 0%, hsla(225,39%,30%,1) 0, transparent 50%), 
        radial-gradient(at 100% 0%, hsla(339,49%,30%,1) 0, transparent 50%);
    background-size: 200% 200%;
    animation: gradient-move 15s ease infinite;
}

.liquid-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.05'/%3E%3C/svg%3E");
    opacity: 0.4;
    mix-blend-mode: overlay;
    pointer-events: none;
}

@keyframes gradient-move {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}


/* 2. THE STUDIO GLASS PANEL (Replacing .glass-panel) */
.glass-studio {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(40px) saturate(180%);
    -webkit-backdrop-filter: blur(40px) saturate(180%);
    
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-top: 1px solid rgba(255, 255, 255, 0.5); /* Stronger top light */
    border-left: 1px solid rgba(255, 255, 255, 0.3);
    
    box-shadow: 
        0 20px 50px rgba(0,0,0,0.3),
        inset 0 0 0 1px rgba(255, 255, 255, 0.1), /* Inner rim */
        inset 0 0 20px rgba(255, 255, 255, 0.05); /* Inner glow */
        
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Glass Panel - Base for dropdowns (tema escuro) */
.glass-panel {
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Chromatic Aberration / Dispersion Effect on Hover */
.glass-studio::before {
    content: "";
    position: absolute;
    inset: -1px;
    z-index: -1;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(255,0,0,0.4), rgba(0,255,0,0.4), rgba(0,0,255,0.4));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.glass-studio:hover {
    transform: translateY(-5px) scale(1.005);
    box-shadow: 
        0 30px 60px rgba(0,0,0,0.4),
        inset 0 0 0 1px rgba(255, 255, 255, 0.2),
        inset 0 0 30px rgba(255, 255, 255, 0.1);
}

.glass-studio:hover::before {
    opacity: 1; /* Show rainbow edge on hover */
}


/* 3. LIQUID BLOB (IPM GAUGE) */
.liquid-blob-container {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
    filter: url('#goo'); /* Uses the SVG filter in the HTML */
}

.liquid-blob {
    position: absolute;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.8), rgba(255,255,255,0.1));
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    animation: morph 8s ease-in-out infinite;
    backdrop-filter: blur(10px);
    opacity: 0.1; /* Subtle ghost */
    z-index: 0;
}

.liquid-blob-core {
    position: absolute;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: transparent;
    border: 2px solid rgba(255,255,255,0.1);
    box-shadow: 
        0 0 50px rgba(var(--p), 0.3),
        inset 0 0 30px rgba(var(--p), 0.2);
    z-index: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(5px);
}

@keyframes morph {
    0%, 100% { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; transform: rotate(0deg); }
    34% { border-radius: 70% 30% 50% 50% / 30% 30% 70% 70%; transform: rotate(120deg); }
    67% { border-radius: 100% 60% 60% 100% / 100% 100% 60% 60%; transform: rotate(240deg); }
}

/* 4. LIQUID BUTTON */
.btn-studio {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    color: white;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn-studio::after {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: 0.5s;
}

.btn-studio:hover::after {
    left: 100%;
}

.btn-studio:hover {
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 0 20px rgba(255,255,255,0.3);
}

/* TAGS */
.tag-studio {
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.8);
    backdrop-filter: blur(4px);
    transition: all 0.3s;
}
.tag-studio:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.4);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

/* CUSTOM SCROLLBAR FOR CARDS */
.card-body > div::-webkit-scrollbar {
    width: 6px;
}

.card-body > div::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}

.card-body > div::-webkit-scrollbar-thumb {
    background: rgba(0, 240, 255, 0.3);
    border-radius: 10px;
    transition: background 0.3s ease;
}

.card-body > div::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 240, 255, 0.5);
}

/* Firefox scrollbar */
.card-body > div {
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 240, 255, 0.3) rgba(255, 255, 255, 0.05);
}