/* Original animated background generated for user. Free to use commercially, no attribution required. */

:root {
    /* Typography */
    --main-font: "Inter", 'Helvetica Neue', Helvetica, Arial, sans-serif;
    --header-font: "Space Grotesk", 'Helvetica Neue', Helvetica, Arial, sans-serif;

    /* Core background layers (dark theme) */
    --color-bg-900: #07101a; /* deepest */
    --color-bg-700: #0a1a2b;
    --color-bg-600: #0b1220;

    /* Semantic colors */
    --color-text: #e8eefc; /* primary page text */
    --color-text-dim: #c0c1c3; /* muted / secondary text */
    --color-surface: rgba(255,255,255,0.03); /* panels/cards */
    --color-muted: rgba(255,255,255,0.65);

    /* Brand / accents */
    --color-primary: #f5a623; /* main accent */
    --color-primary-variant: #d99a4a; /* darker/lighter variant */
    --color-accent: #9cc7ff; /* secondary accent (blue) */
    --color-accent-variant: #f2c08a;

    /* Accessibility / UI helpers */
    --color-border: rgba(255,255,255,0.08);
    --color-focus: #258cfb;

    /* Backwards-compatible aliases used throughout the project */
    --bg0: var(--color-bg-900);
    --bg1: var(--color-bg-700);
    --bg2: var(--color-bg-600);
    --ink: var(--color-text);
    --ink-darker: var(--color-text-dim);
    --panel: var(--color-surface);
    --muted: var(--color-muted);
    --accent: var(--color-primary);
    --accent2: var(--color-accent);
    --primary-colour: var(--color-primary);
}

@view-transition {
    navigation: auto;
}

::view-transition-old(root),
::view-transition-new(root) {
    animation-duration: 180ms;
    animation-timing-function: ease-out;
}

::view-transition-old(root) {
    animation-name: page-exit;
}

::view-transition-new(root) {
    animation-name: page-enter;
}

@keyframes page-exit {
    to {
        transform: translateX(-1rem);
    }
}

@keyframes page-enter {
    from {
        transform: translateX(1rem);
    }
}

/* Demo page scaffolding */
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  color:var(--ink);
  font-family: var(--main-font), system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 800px at 70% 30%, rgba(245,166,35,.18), transparent 60%),
              radial-gradient(1200px 800px at 25% 80%, rgba(156,199,255,.08), transparent 60%),
              linear-gradient(135deg, var(--bg2), var(--bg1) 55%, var(--bg0));
  background-attachment: fixed;
  background-repeat: no-repeat;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--header-font), 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

/* BACKGROUND LAYERS */
.bg{
  /* cover the viewport and remain fixed so page content scrolls over it */
  position: fixed;
  inset: 0; /* ensure exact viewport coverage to avoid visible seams/repeats */
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

hr{
    opacity: 0.8;
}

/* Animated grid (subtle) */
.bg__grid{
  background:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  /* use a large background-size so the grid doesn't visibly repeat across the viewport */
  background-size: 1200px 1200px, 1200px 1200px;
  background-repeat: no-repeat;
  transform: rotate(-10deg);
  opacity: .22;
  mask-image: radial-gradient(circle at 55% 40%, rgba(0,0,0,1), rgba(0,0,0,0) 62%);
  animation: gridDrift 18s linear infinite;
}

/* ensure application shell sits above background layers */
.page{ position: relative; z-index: 2 }

.main-content{
  position: relative;
  z-index: 3;
}

@keyframes gridDrift{
  0%{ background-position: 0 0, 0 0; }
  100%{ background-position: 320px 240px, 240px 320px; }
}

/* Particle dots */
.bg__dots{
  opacity:.22;
  background-image: radial-gradient(circle, rgba(245,166,35,.7) 1px, transparent 1px);
  /* make the dots a large, non-repeating layer so it feels atmospheric */
  background-size: 1200px 1200px;
  background-repeat: no-repeat;
  animation: dotsFloat 14s ease-in-out infinite;
  mask-image: radial-gradient(circle at 35% 70%, rgba(0,0,0,1), rgba(0,0,0,0) 62%);
}

@keyframes dotsFloat{
  0%,100%{ transform: translate3d(0,0,0) scale(1); }
  50%{ transform: translate3d(24px,-18px,0) scale(1.03); }
}

/* Two animated waves made from conic gradients + blur */
.bg__wave{
  filter: blur(18px);
  opacity: .55;
  mix-blend-mode: screen;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.bg__wave--a{
  background:
    radial-gradient(900px 420px at 35% 55%, rgba(245,166,35,.35), transparent 60%),
    conic-gradient(from 190deg at 55% 55%,
      transparent 0deg,
      rgba(245,166,35,.28) 40deg,
      transparent 80deg,
      rgba(245,166,35,.20) 120deg,
      transparent 180deg,
      rgba(245,166,35,.16) 240deg,
      transparent 360deg);
  animation: waveA 9s ease-in-out infinite;
}

.bg__wave--b{
  background:
    radial-gradient(900px 420px at 70% 35%, rgba(156,199,255,.18), transparent 62%),
    conic-gradient(from 20deg at 48% 58%,
      transparent 0deg,
      rgba(156,199,255,.22) 60deg,
      transparent 120deg,
      rgba(156,199,255,.14) 220deg,
      transparent 360deg);
  animation: waveB 11s ease-in-out infinite;
  opacity:.42;
}

@keyframes waveA{
  0%,100%{ transform: translate3d(-2%, -2%, 0) rotate(0deg) scale(1.02); }
  50%{ transform: translate3d(2%, 1%, 0) rotate(6deg) scale(1.06); }
}

@keyframes waveB{
  0%,100%{ transform: translate3d(2%, 1%, 0) rotate(0deg) scale(1.02); }
  50%{ transform: translate3d(-2%, -1%, 0) rotate(-7deg) scale(1.06); }
}

/* Noise overlay using CSS only (cheap + subtle) */
.bg__noise{
  opacity:.14;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  mix-blend-mode: overlay;
  background-repeat: repeat; /* noise should tile subtly */
}

*:focus-visible {
    outline: 3px solid var(--color-focus);
    outline-offset: 3px;
}

.skip-link {
    position: fixed;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 100;
    padding: 0.7rem 1rem;
    color: var(--on-accent);
    background: var(--accent);
    border-radius: 0.25rem;
    transform: translateY(-150%);
    transition: transform 150ms ease;
}

.skip-link:focus {
    transform: translateY(0);
}

#main-content:focus {
    outline: none;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }

    ::view-transition-old(root),
    ::view-transition-new(root) {
        animation: none;
    }
}

h1, h2 {
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 1px;
}

a, .btn-link {
    color: #0071c1;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.btn-primary:hover
{
    color: #fff !important;
}

.content {
    padding-top: 1.1rem;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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)
    no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

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

.loading-progress {
    position: absolute;
    display: block;
    width: 8rem;
    height: 8rem;
    inset: 20vh 0 auto 0;
    margin: 0 auto 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: #1b6ec2;
    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 0.2rem;
}

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

code {
    color: #c02d76;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

a
{
    color: var(--accent);
    transition: color ease-in-out 0.3s;
}

a:hover
{
    color: var(--accent-light);
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

.tech-tags li {
    padding: 0.4rem 0.8rem;
    border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
    border-radius: 999px;
    color: var(--ink);
    background: color-mix(in srgb, var(--accent) 12%, transparent);
    font-size: 0.9rem;
    line-height: 1.2;
}

.tech-tags li a {
    color: inherit;
    text-decoration: none;
}

.tech-tags li a:hover {
    text-decoration: underline;
}

.tech-tags li.tech-tag--technique {
    color: #9cc7ff;
    border-color: color-mix(in srgb, #258cfb 55%, transparent);
    background: color-mix(in srgb, #258cfb 14%, transparent);
}

.tech-tags li.tech-tag--platform {
    color: #f5a623;
    border-color: color-mix(in srgb, #f5a623 55%, transparent);
    background: color-mix(in srgb, #f5a623 14%, transparent);
}

.tech-tags li.tech-tag--language-framework {
    color: #ff8585;
    border-color: color-mix(in srgb, #e05252 55%, transparent);
    background: color-mix(in srgb, #e05252 14%, transparent);
}

.tech-tags li.tech-tag--tool {
    color: #8ee28e;
    border-color: color-mix(in srgb, #42a942 55%, transparent);
    background: color-mix(in srgb, #42a942 14%, transparent);
}

.experience-timeline {
    position: relative;
    display: grid;
    gap: 2rem;
    padding: 0.5rem 0;
}

.experience-timeline__line {
    position: absolute;
    top: 20px;
    bottom: 20px;
    left: 192px;
    width: 2px;
    border-radius: 999px;
    background: var(--accent);
    opacity: 0.85;
}

.experience-timeline__item {
    position: relative;
    display: grid;
    grid-template-columns: 12rem minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
}

.experience-timeline__aside {
    position: relative;
    z-index: 1;
    padding-top: 1.25rem;
    padding-right: 1rem;
    text-align: right;
}

.experience-timeline__aside .experience-card__period {
    margin: 0;
    white-space: nowrap;
}

.experience-timeline__marker {
    position: absolute;
    top: 1.45rem;
    right: -0.5rem;
    width: 0.9rem;
    height: 0.9rem;
    border: 3px solid var(--color-bg-900);
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 18%, transparent);
    animation: experienceMarkerPulse 2.4s ease-in-out infinite;
}

@keyframes experienceMarkerPulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 18%, transparent);
    }

    100% {
        transform: scale(1.12);
        box-shadow: 0 0 0 12px transparent;
    }
}

@media (prefers-reduced-motion: reduce) {
    .experience-timeline__marker {
        animation: none;
    }
}

@media (max-width: 1000px) {
    .experience-timeline {
        gap: 4rem;
        padding-left: 20px;
    }

    .experience-timeline__line {
        top: 18px;
        bottom: 18px;
        left: 6px;
    }

    .experience-timeline__item {
        display: block;
    }

    .experience-timeline__aside {
        padding: 0 0 0.5rem 1.25rem;
        text-align: left;
    }

    .experience-timeline__marker {
        top: 0.15rem;
        right: auto;
        left: -20px;
    }
}