/**
 * React Fabric
 * @version 1.0.0
 * @license MIT
 * @copyright 2024 Adarsh Pastakia
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

/* Define the clip path path from top-right to full screen */
@keyframes theme-wipe {
  from {
    /* Radius 0% positioned at top-right corner (X: 100%, Y: 0%) */
    clip-path: circle(0% at var(--circle-origin));
  }

  to {
    /* Radius expands to 150% to safely encompass the bottom-left corner */
    clip-path: circle(150% at var(--circle-origin));
  }
}

@layer base {
  html,
  body {
    width: 100vw;
    height: 100vh;
    margin: 0;
    padding: 0;

    font-family: var(--font-sans);
    vertical-align: baseline;

    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  :root {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.5;
  }

  html {
    --vt-left: 0;
    --vt-right: auto;
    --circle-origin: 100% 0%;

    isolation: isolate;
  }

  html[dir="rtl"] {
    --vt-left: auto;
    --vt-right: 0;
    --circle-origin: 0% 0%;
  }

  ::view-transition-group(root) {
    /* Safely pull the group back out of invisible off-screen space */
    right: var(--vt-right) !important;
    left: var(--vt-left) !important;
    transform-origin: top right !important;
  }

  /* 1. Turn off the default crossfade animation for this group */
  ::view-transition-old(root),
  ::view-transition-new(root) {
    right: var(--vt-right) !important;
    left: var(--vt-left) !important;

    width: 100vw;
    height: 100vh;

    mix-blend-mode: normal; /* Prevents color artifacts during clip */

    animation: none;
  }

  /* 2. Keep the old screen static underneath the expanding circle */
  ::view-transition-old(root) {
    z-index: 99;
    opacity: 1;
  }

  /* 3. Animate the incoming screen using the custom keyframes */
  ::view-transition-new(root) {
    z-index: 9999;
    animation: theme-wipe 250ms ease-in-out forwards;
  }

  p,
  div,
  h1,
  h2,
  h3,
  h4,
  h5,
  h6,
  input,
  textarea,
  fieldset,
  section,
  aside,
  header,
  footer,
  nav,
  menu,
  dialog {
    margin: 0;
    padding: 0;
  }

  fieldset {
    min-inline-size: unset;
  }

  [class^="container"] {
    margin-inline: auto;
  }

  [class*="outline"] {
    --tw-outline-style: solid;

    outline-color: var(--border-color-default);
  }

  [class*="border"] {
    --tw-border-style: solid;

    border-color: var(--border-color-default);
  }

  [class*="divide"] > :not(:last-child) {
    border-color: var(--border-color-default);
  }

  [class*="shadow"] {
    --tw-shadow-color: var(--fabric-shadow);
  }

  [class*="ring"] {
    --tw-ring-offset-color: var(--bg-color-dimmed);
    --tw-ring-color: var(--color-primary-500);
  }

  [data-clickable="true"] {
    cursor: pointer;
  }

  *,
  ::before,
  ::after {
    box-sizing: border-box;
    text-underline-offset: 0.25em;
  }

  * {
    &:hover,
    &:focus-within {
      visibility: visible;

      &::-webkit-scrollbar-thumb,
      &::-webkit-scrollbar-track {
        visibility: visible;
      }
    }
  }

  body {
    a,
    label,
    button {
      user-select: none;
    }
  }

  ::-webkit-scrollbar {
    width: 6px;
    height: 6px;
  }

  ::-webkit-scrollbar-corner {
    visibility: hidden;
    background-color: var(--fabric-bg);
  }

  ::-webkit-scrollbar-track {
    visibility: hidden;
    background-color: color-mix(in oklab, var(--fabric-bg) 85%, var(--color-tint));
  }

  ::-webkit-scrollbar-thumb {
    visibility: hidden;
    background-color: color-mix(in oklab, var(--fabric-bg) 35%, var(--color-tint));
  }

  :active::-webkit-scrollbar-thumb {
    background-color: color-mix(in oklab, var(--fabric-bg) 50%, var(--color-tint));
  }

  input:not(:disabled)::-webkit-file-upload-button {
    cursor: pointer;
  }

  ::placeholder {
    font-family: var(--font-sans);
    color: var(--color-tint-400);
  }

  ::selection {
    background-color: rgb(from var(--color-secondary) r g b / 30%);
  }

  input,
  textarea {
    font-family: var(--font-mono);
  }

  img,
  svg {
    display: inline-block;
    fill: currentcolor;
  }

  hr {
    --start-opacity: 20%;
    --end-opacity: 100%;

    transform: scaleY(0.5);

    height: auto;
    margin: 0.25rem 0;
    border: 0;
    border-top: 2px solid rgb(from #000 r g b / var(--start-opacity));
    border-bottom: 1px solid rgb(from #fff r g b / var(--end-opacity));

    background: none;

    &.vertical {
      transform: scaleX(0.5);

      display: inline-block;
      align-self: stretch;

      margin: 0.25rem;
      border: 0;
      border-inline-start: 2px solid rgb(from #000 r g b / var(--start-opacity));
      border-inline-end: 1px solid rgb(from #fff r g b / var(--end-opacity));
    }

    @variant dark {
      --start-opacity: 100%;
      --end-opacity: 50%;
    }
  }

  label {
    cursor: inherit;
  }

  .outline {
    outline-width: 1px;
  }

  .container {
    margin-inline: auto;
  }

  .overflow-auto,
  .overflow-scroll {
    scrollbar-gutter: stable;
  }

  p,
  pre,
  h1,
  h2,
  h3,
  h4,
  h5,
  h6,
  .mixed-lang {
    unicode-bidi: plaintext;
  }

  .fabric-style-effect ~ * {
    z-index: 1;
  }

  @media (prefers-reduced-motion: reduce) {
    ::view-transition-old(.theme-swipe),
    ::view-transition-new(.theme-swipe) {
      transition: none !important;
      animation: none !important;
    }
  }
}