/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

h1:focus { outline: none; }

/* Code block styling */
.code-block {
    background: hsl(220 13% 10%);
    color: hsl(220 13% 85%);
    border-radius: 0.5rem;
    padding: 1rem;
    font-family: 'Cascadia Code', 'Fira Code', ui-monospace, monospace;
    font-size: 0.825rem;
    line-height: 1.7;
    overflow-x: auto;
    white-space: pre;
    tab-size: 4;
}

.code-block .kw { color: hsl(280 70% 70%); }
.code-block .str { color: hsl(90 60% 60%); }
.code-block .cm { color: hsl(220 10% 50%); }
.code-block .tag { color: hsl(200 80% 65%); }
.code-block .attr { color: hsl(40 80% 65%); }
.code-block .type { color: hsl(170 60% 60%); }

/* Loading spinner */
.loading-progress {
    position: absolute;
    display: block;
    width: 8rem;
    height: 8rem;
    inset: 20vh 0 auto 0;
    margin: 0 auto;
}

.loading-progress circle {
    fill: none;
    stroke: #e0e0e0;
    stroke-width: 0.6rem;
    transform-origin: 50% 50%;
    transform: rotate(-90deg);
}

.loading-progress circle:last-child {
    stroke: hsl(14 70% 50%);
    stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
    transition: stroke-dasharray 0.05s ease-in-out;
}

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0;
}

.loading-progress-text:after {
    content: var(--blazor-load-percentage-text, "Loading");
}

/* Blazor error UI */
.blazor-error-boundary {
    background: #b32121;
    padding: 1rem;
    color: white;
}

.blazor-error-boundary::after {
    content: "An error has occurred.";
}