/* Base Themes */
        :root {
            --bg-color: #040408;
            --panel-bg: rgba(255, 255, 255, 0.03);
            --border-color: #fafdfb;
            --text-color: #c7ceca;
            --btn-hover-bg: #8400ff;
            --btn-hover-text: #040408;
            --status-color: #7a13f0;
            --breathe-speed: 8s;
        }

        /* 🌓 Permanent Fixed Top-Right Theme Toggle Button Dashboard */
        .fixed-theme-btn {
            position: fixed !important;
            top: 20px !important;
            right: 20px !important;
            width: 42px !important;
            height: 42px !important;
            background: var(--panel-bg);
            border: 1px solid var(--border-color);
            color: var(--text-color);
            font-size: 18px !important;
            border-radius: 50% !important;
            cursor: pointer !important;
            z-index: 1000 !important;
            display: flex !important;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
            transition: transform 0.2s ease, background-color 0.3s ease, border-color 0.3s ease;
        }

        .fixed-theme-btn:hover {
            transform: scale(1.1);
            background: var(--border-color);
            color: var(--bg-color);
        }
        [data-theme="light"] {
            --bg-color: #f4edd2; /* Soft sepia background to protect from head pain */
            --panel-bg: rgba(0, 0, 0, 0.04);
            --border-color: #5c4a3c;
            --text-color: #4a3728;
            --btn-hover-bg: #4a3728;
            --btn-hover-text: #f4edd2;
            --status-color: #eb7304;
        }

        body {
            background-color: var(--bg-color);
            color: var(--text-color);
            font-family: 'Courier New', Courier, monospace;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: flex-start;
            min-height: 100vh;
            margin: 0;
            overflow: hidden;
            transition: background-color 0.5s ease, color 0.5s ease;
            animation: pulseBg var(--breathe-speed) ease-in-out infinite, 
               delayReverse 0.5s ease 0s 1 normal;
             -webkit-animation:pulseBg var(--breathe-speed) ease-in-out infinite, delayReverse 0.5s ease 0s 1 normal;
            
            /* animation: pulseBg var(--breathe-speed) ease-in-out infinite;
            animation: delayReverse 0.5s ease 0s 1 normal;
            -webkit-animation: delayReverse 0.5s ease 0s 1 normal; */
        }

        /* 🎯 CRITICAL SYSTEM OVERRIDE: Forces pointer hand indicators across ALL sliders */
        input[type="range"] {
            cursor: pointer !important;
        }

        /* Force pointer cursors on the tracking tracks for complete mobile assurance */
        input[type="range"]::-webkit-slider-thumb {
            cursor: pointer !important;
        }
        input[type="range"]::-moz-range-thumb {
            cursor: pointer !important;
        }

        #control-panel {
            margin-top: 15px;
            padding: 15px;
            background: var(--panel-bg);
            border: 1px solid var(--border-color);
            border-radius: 8px;
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            align-items: center;
            justify-content: center;
            max-width: 95vw;
            z-index: 10;
        }

        .control-group {
            cursor: pointer;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 5px;
        }
        #speedSlider, #volumeSlider {
            cursor: pointer;
        }
        label {
            font-size: 12px;
            font-weight: bold;
        }

        input[type=range] {
            width: 140px;
            accent-color: var(--border-color);
        }

        select, button {
            background: transparent;
            border: 1px solid var(--border-color);
            color: var(--text-color);
            padding: 8px 12px;
            font-family: 'Courier New', Courier, monospace;
            cursor: pointer;
            border-radius: 4px;
            font-weight: bold;
            transition: all 0.2s ease;
        }

        select {
            background-color: var(--bg-color);
        }

        button:hover, select:hover {
            background: var(--btn-hover-bg);
            color: var(--btn-hover-text);
        }

        #canvas-container {
            position: relative;
            width: 95vw;
            height: 70vh;
            margin-top: 15px;
            border: 1px solid var(--panel-bg);
            border-radius: 6px;
        }

        canvas {
            display: block;
            width: 100%;
            height: 100%;
            background: transparent;
        }

        #status-overlay {
            position: absolute;
            bottom: 33px;
            left: 15px;
            font-family: "Orbitron", sans-serif;
            font-size: 11px;
            font-weight: bold;
            color: var(--status-color);
            pointer-events: none;
            max-width: 80%;
        }

        .audio-wave-container {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            width: 50px;
            height: 30px;
            margin-left: 15px;
            padding: 2px;
        }
/* Start of: Animating Dancing Bars CSS for Sound Visualization */
    .wave-bar {
        width: 6px;
        height: 3px; /* Flat rest height */
        background-color: var(--border-color);
        border-radius: 3px;
        transition: background-color 0.5s ease, height 0.15s ease-in-out;
    }

    /* Active CSS keyframe animations for varied rhythm */
    @keyframes danceBar1 { 0%, 100% { height: 6px; } 50% { height: 26px; } }
    @keyframes danceBar2 { 0%, 100% { height: 28px; } 50% { height: 8px; } }
    @keyframes danceBar3 { 0%, 100% { height: 12px; } 50% { height: 30px; } }
    @keyframes danceBar4 { 0%, 100% { height: 24px; } 50% { height: 10px; } }
    @keyframes danceBar5 { 0%, 100% { height: 8px; } 50% { height: 22px; } }

    .audio-wave-container.playing .bar-1 { animation: danceBar1 0.6s ease-in-out infinite; }
    .audio-wave-container.playing .bar-2 { animation: danceBar2 0.7s ease-in-out infinite; }
    .audio-wave-container.playing .bar-3 { animation: danceBar3 0.5s ease-in-out infinite; }
    .audio-wave-container.playing .bar-4 { animation: danceBar4 0.8s ease-in-out infinite; }
    .audio-wave-container.playing .bar-5 { animation: danceBar5 0.65s ease-in-out infinite; }

    /* When the container is NOT actively playing, immediately strip the animation property */
    /*
    .audio-wave-container:not(.playing) .wave-bar {
        animation: none !important;
        height: 3px !important; /* Forces bars back down to flat rest height 
    }
    */

/* End of: Animating Dancing Bars CSS for Sound Visualization */

/* Start of: GSAP-Animated Bottom Control Navbar CSS  */

.bottom-nav-container {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 30px;
    padding: 10px 25px;
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: 30px;
    backdrop-filter: blur(10px);
    z-index: 100;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    padding: 5px 10px;
    transition: color 0.3s ease;
}

.nav-icon {
    font-size: 20px;
    margin-bottom: 4px;
}

.nav-label {
    font-size: 11px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.nav-speed {
   margin-top: 8px;
}
#nav-speed input[type="range"] {
    margin-top:5px;
    width: 120px;
    accent-color: var(--border-color);
}

/* Custom GSAP Color Picker Track Geometry */
/* Force the color container to align text and elements vertically */
.color-swatch-box {
   cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    margin-bottom:1px;
}
#nav-color-container .nav-label {
    font-size: 11px !important;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 5px !important; /* The 5px nudge to line it up perfectly across the bar */
    color: var(--text-color);
}
/* End of: GSAP-Animated Bottom Control Navbar CSS  */

/* ==========================================================================
   🍔 HIGH-TECH TOP-RIGHT HAMBURGER TRIGGER BUTTON
   ========================================================================== */
.hamburger-menu-btn {
    position: fixed !important;
    top: 20px !important;
    left: 20px !important; /* Positions it on the right side, neatly next to your theme button */
    z-index: 1005 !important; /* Layers it safely in front of the canvas container */
    width: 42px !important;   /* Compact, clean tech sizing */
    height: 42px !important;
    background: #2a2a2e !important; /* Premium dark grey color profile */
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 8px !important;
    cursor: pointer;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4) !important;
    transition: background 0.2s ease, transform 0.1s ease !important;
}

/* Format the ☰ symbol inside your HTML button tag to look clean and white */
.hamburger-menu-btn .hamburger-icon {
    color: #ffffff !important;
    font-size: 18px !important;
    line-height: 1 !important;
}

.hamburger-menu-btn:hover {
    background: #3a3a3f !important; /* Soft highlight shift when hovered */
    border-color: rgba(255, 255, 255, 0.2) !important;
}

.hamburger-menu-btn:active {
    transform: scale(0.95) !important; /* Gives a physical click feedback click response */
}


/* Start of: Keyframe Animation */
@keyframes delay {

0%,
33% {
    transform: scaleY(1);
    -webkit-transform: scaleY(2222);
    -webkit-transform: scaleX(222);
}

66% {
    transform: scaleY(60);
    -webkit-transform: scaleY(2222);
    -webkit-transform: scaleX(222);
}

100% {
    transform: scaleY(1);
    -webkit-transform: scaleY(1);
}
}

@keyframes delayReverse {
0% {
    transform: scaleY(1);
    -webkit-transform: scaleY(1);
}

33% {
    transform: scaleY(1);
    -webkit-transform: scaleY(2222);
    -webkit-transform: scaleX(222);
}

66% {
    transform: scaleY(60);
    -webkit-transform: scaleY(2222);
    -webkit-transform: scaleX(222);
}

100% {
    transform: scaleY(1);
    -webkit-transform: scaleY(1);
    }
}

    @keyframes pulseBg {
    0%, 100% { opacity: 0.95; }
    50% { opacity: 1; }
}

/* End of: Keyframe Animations */

/* Start of: Mobile Responsiveness */

/* 📱 MOBILE RESPONSIVENESS AND TABLET BREAKPOINTS */
/* ==========================================================================
   🌌 DESKTOP PERMANENT VIEWPORT (Screens wider than 1100px)
   ========================================================================== */
@media (min-width: 1101px) {
  
    /* 2. Force the control drawer to act as a normal pinned panel on the left side */
    .hidden-menu-drawer {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important; /* Locks it open on screen */
        width: 320px !important;
        height: 100vh !important;
        background: rgba(10, 10, 18, 0.75) !important;
        backdrop-filter: blur(20px) !important;
        -webkit-backdrop-filter: blur(20px) !important;
        border-right: 1px solid rgba(255, 255, 255, 0.1) !important;
        padding: 90px 24px 30px 24px !important;
        box-shadow: none !important;
        z-index: 1000 !important;
    }

    /* 3. Ensure the canvas expands full-screen but gives padding if you don't want it overlapped */
    #canvas-container {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 98%;
        z-index: 1;
    }
}

/* ==========================================================================
   📱 LAPTOP, TABLET & MOBILE VIEWPORT (Screens 1100px or smaller)
   ========================================================================== */
@media (max-width: 1100px) {
    /* 1. Make the high-tech hamburger activation button visible */
    .hamburger-menu-btn {
        display: flex !important;
        position: fixed;
        top: 20px;
        left: 20px;
        z-index: 1001;
        width: 50px;
        height: 50px;
        background: rgba(15, 15, 25, 0.65);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        border: 1px solid rgba(255, 255, 255, 0.15);
        color: var(--text-color, #ffffff);
        font-size: 26px;
        border-radius: 12px;
        cursor: pointer;
        justify-content: center;
        align-items: center;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        transition: background 0.3s ease, transform 0.2s ease;
    }

    /* 2. Tuck the menu drawer completely off-screen by default */
    .hidden-menu-drawer {
        position: fixed;
        top: 0;
        text-align:center;
        left:50%;
        transform: translateX(-50%);
        height: 100vh;
        background: rgba(10, 10, 18, 0.92);
        backdrop-filter: blur(30px);
        -webkit-backdrop-filter: blur(30px);
        border-right: 1px solid rgba(255, 255, 255, 0.1);
        z-index: 1000;
        padding: 90px 24px 30px 24px;
        box-sizing: border-box;
        display: flex;
        flex-direction: column;
        gap: 35px;
        overflow-y: auto;
        box-shadow: 5px 0 30px rgba(0, 0, 0, 0.5);
        transition: left 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    }

    /* Activated state class hook */
    .hidden-menu-drawer.drawer-open {
        left: 0 !important;
    }
      #status-overlay{
        position: absolute;
        text-align:center;
         left:50%;
         transform: translateX(-50%);
         bottom:50px;
     }
}



/* Tiny Mobile Phones Screen Refinements */
@media (max-width: 600px) {
     #status-overlay{
        display:none;
     }
    .hidden-menu-drawer {
        width: 100vw;
        left: -100vw;
        padding-top: 85px;
    }
    .hamburger-menu-btn, .fixed-theme-btn {
        width: 44px;
        height: 44px;
        font-size: 20px;
        top: 15px;
    }
    .hamburger-menu-btn { left: 15px; }
    .fixed-theme-btn { right: 15px; }
    .nav-label { font-size: 12px !important; }
}
@media (max-width: 1200px) {
       #status-overlay{
            position: fixed;
            text-align:center;
            left:50%;
            transform: translateX(-50%);
            bottom:120px;
     }
    }
/* 🔋 TOUCH AND PERFORMANCE BOOST */
canvas {
    touch-action: none; /* Prevents mobile scrolling gestures from lagging the fractal canvas */
    -webkit-tap-highlight-color: transparent; /* Removes blue flash box on touch */
}


/* End of: Mobile Responsiveness */