/* DotCanvas Custom Styles - iPad Minimalist Monotone UI */

/* Touch & Gesture locks for iPad mini */
html, body {
    touch-action: none;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
    overscroll-behavior: none;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
    width: 4px;
    height: 4px;
}
::-webkit-scrollbar-track {
    background: #09090b;
}
::-webkit-scrollbar-thumb {
    background: #27272a;
}
::-webkit-scrollbar-thumb:hover {
    background: #3f3f46;
}

/* Sharp boxy edges enforcement */
*, ::before, ::after {
    border-radius: 0 !important;
}

/* Custom Native Vertical Range Input */
.input-vertical-range {
    -webkit-appearance: none;
    appearance: none;
    writing-mode: vertical-lr;
    direction: rtl;
    background: #27272a;
    width: 8px;
    height: 100%;
}
.input-vertical-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 12px;
    background: #f4f4f5;
    cursor: pointer;
    border: none;
}

/* Pixel art canvas rendering */
.canvas-pixelated {
    image-rendering: -moz-crisp-edges;
    image-rendering: -webkit-crisp-edges;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
}

/* Smooth scaling reference image */
.img-reference {
    image-rendering: auto;
    image-rendering: smooth;
    pointer-events: none;
    user-select: none;
}