/* Custom Filter Classes mapped to SVG filters */
.filter-protanopia {
    filter: url('#protanopia');
}

.filter-deuteranopia {
    filter: url('#deuteranopia');
}

.filter-tritanopia {
    filter: url('#tritanopia');
}

.filter-achromatopsia {
    filter: url('#achromatopsia');
}

.filter-none {
    filter: none;
}

/* Custom select dropdown styling */
.custom-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23A29BFE' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
}

/* Base utility fixes */
.pt-safe {
    padding-top: env(safe-area-inset-top);
}

/* Color Input Wrapper Customization */
input[type="color"] {
    -webkit-appearance: none;
    padding: 0;
    border: 2px solid #3D2C6A;
}

input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}

input[type="color"]::-webkit-color-swatch {
    border: none;
    border-radius: 4px;
}

input[type="color"]::-moz-color-swatch {
    border: none;
    border-radius: 4px;
}