/**
 * Orby magic pill CTA — shared by dropzone (styles.css), marketing, and static pages (about).
 * Keep in sync with the .orby-magic-btn block in styles.css.
 */

@import url('./orby-brand-tokens.css');

:root {
  --brand-primary: var(--orby-lime);
  --orby-black: #080808;
  --brand-text: #080808;
}

@property --orby-magic-btn-rotate {
  syntax: '<angle>';
  inherits: false;
  initial-value: 0deg;
}

.orby-magic-btn-host {
  --orby-magic-btn-bleed: 6px;
  --orby-magic-btn-glow-blur: 10px;
  --orby-magic-btn-rim-c: 16px;
  --orby-magic-btn-glow-pad: calc(
    var(--orby-magic-btn-bleed) + var(--orby-magic-btn-glow-blur) * 1.5 + var(--orby-magic-btn-rim-c)
  );
  display: inline-flex;
  vertical-align: middle;
  max-width: 100%;
  box-sizing: content-box;
  padding: var(--orby-magic-btn-glow-pad);
  margin: calc(-1 * var(--orby-magic-btn-glow-pad));
  overflow: visible;
}

.orby-magic-btn {
  --orby-magic-btn-spin: 12s;
  --orby-magic-btn-spin-hover: 8s;
  --orby-magic-btn-bleed: 6px;
  --orby-magic-btn-glow-blur: 10px;
  --orby-magic-btn-rim-a: 5px;
  --orby-magic-btn-rim-b: 10px;
  --orby-magic-btn-rim-c: 16px;
  --orby-magic-btn-stroke: 1.5px;
  --orby-magic-btn-fill-speed: 0.16s;
  /* Content-sized pill — width from label + padding (no min-width) */
  --orby-magic-btn-pad-block: 1.5rem;
  --orby-magic-btn-pad-inline: 1.75rem;
  --orby-magic-btn-inner-gap: 0.5rem;
  --orby-magic-btn-min-height: 4rem;

  position: relative;
  overflow: visible;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  width: auto;
  max-width: 100%;
  min-height: var(--orby-magic-btn-min-height);
  border: none;
  border-radius: 999px;
  background: transparent;
  color: var(--brand-primary, var(--orby-lime));
  font-family: inherit;
  font-size: clamp(0.9rem, 1.1vw, 1rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: none;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  isolation: isolate;
  z-index: 2;
  opacity: 1;
  transform: none;
  animation: none;
  box-shadow: none;
  transition: color var(--orby-magic-btn-fill-speed) cubic-bezier(0.16, 1, 0.3, 1);
}

.orby-magic-btn__fill {
  position: absolute;
  z-index: 1;
  inset: 0;
  border-radius: inherit;
  background: var(--brand-primary, var(--orby-lime));
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--orby-magic-btn-fill-speed) cubic-bezier(0.16, 1, 0.3, 1);
}

.orby-magic-btn__inner {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--orby-magic-btn-inner-gap);
  box-sizing: border-box;
  padding: var(--orby-magic-btn-pad-block) var(--orby-magic-btn-pad-inline);
  pointer-events: none;
  transform: translateX(0);
  transition: transform 0.38s cubic-bezier(0.16, 1, 0.3, 1);
}

.orby-magic-btn__label {
  display: inline-flex;
  align-items: center;
  line-height: 1;
  white-space: nowrap;
  pointer-events: none;
}

.orby-magic-btn__arrow {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  width: 1.125rem;
  height: 1.125rem;
  color: inherit;
  transform: translateX(0);
  transition:
    color var(--orby-magic-btn-fill-speed) cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.38s cubic-bezier(0.16, 1, 0.3, 1);
}

.orby-magic-btn__arrow svg {
  display: block;
  width: 100%;
  height: 100%;
}

.orby-magic-btn::after {
  content: '';
  position: absolute;
  z-index: -2;
  inset: calc(-1 * var(--orby-magic-btn-bleed));
  border-radius: 999px;
  background-image:
    radial-gradient(
      ellipse 175% 115% at 50% 108%,
      color-mix(in srgb, var(--orby-magic-accent) 34%, transparent) 0%,
      transparent 62%
    ),
    linear-gradient(
      var(--orby-magic-btn-rotate),
      var(--brand-primary) 0%,
      var(--orby-magic-accent) 32%,
      transparent 40%,
      transparent 46%,
      transparent 51%,
      transparent 58%,
      var(--brand-primary) 100%
    );
  filter: blur(var(--orby-magic-btn-glow-blur));
  opacity: 0.4;
  pointer-events: none;
  animation: orbyMagicBtnSpin var(--orby-magic-btn-spin) linear infinite;
  transition:
    opacity 0.28s ease,
    filter 0.28s ease,
    animation-duration 0.22s ease;
}

.orby-magic-btn::before {
  content: '';
  position: absolute;
  z-index: 0;
  inset: 0;
  border-radius: inherit;
  border: var(--orby-magic-btn-stroke) solid transparent;
  background:
    linear-gradient(var(--orby-black), var(--orby-black)) padding-box,
    linear-gradient(
        var(--orby-magic-btn-rotate),
        var(--brand-primary) 0%,
        var(--orby-magic-accent) 32%,
        transparent 40%,
        transparent 46%,
        transparent 51%,
        transparent 58%,
        var(--brand-primary) 100%
      )
      border-box;
  background-origin: padding-box, border-box;
  -webkit-background-clip: padding-box, border-box;
  background-clip: padding-box, border-box;
  pointer-events: none;
  animation: orbyMagicBtnSpin var(--orby-magic-btn-spin) linear infinite;
  box-shadow:
    0 0 var(--orby-magic-btn-rim-a) color-mix(in srgb, var(--brand-primary) 30%, transparent),
    0 0 var(--orby-magic-btn-rim-b) color-mix(in srgb, var(--orby-magic-accent) 16%, transparent),
    0 0 var(--orby-magic-btn-rim-c) color-mix(in srgb, var(--orby-magic-accent) 9%, transparent);
  transition:
    box-shadow 0.28s ease,
    animation-duration 0.22s ease;
}

@keyframes orbyMagicBtnSpin {
  to {
    --orby-magic-btn-rotate: 360deg;
  }
}

@media (hover: hover) and (pointer: fine) {
  .orby-magic-btn:hover,
  .orby-magic-btn:focus-visible {
    --orby-magic-btn-spin: var(--orby-magic-btn-spin-hover);
    color: var(--brand-text, var(--orby-black));
    outline: none;
  }

  .orby-magic-btn:hover .orby-magic-btn__fill,
  .orby-magic-btn:focus-visible .orby-magic-btn__fill {
    opacity: 1;
  }

  .orby-magic-btn:hover .orby-magic-btn__inner,
  .orby-magic-btn:focus-visible .orby-magic-btn__inner {
    transform: translateX(4px);
  }

  .orby-magic-btn:hover .orby-magic-btn__arrow,
  .orby-magic-btn:focus-visible .orby-magic-btn__arrow {
    transform: translateX(9px);
  }

  .orby-magic-btn:hover::before,
  .orby-magic-btn:focus-visible::before {
    box-shadow:
      0 0 calc(var(--orby-magic-btn-rim-a) * 1.45)
        color-mix(in srgb, var(--brand-primary) 48%, transparent),
      0 0 calc(var(--orby-magic-btn-rim-b) * 1.25)
        color-mix(in srgb, var(--orby-magic-accent) 26%, transparent),
      0 0 calc(var(--orby-magic-btn-rim-c) * 1.15)
        color-mix(in srgb, var(--orby-magic-accent) 14%, transparent);
  }

  .orby-magic-btn:hover::after,
  .orby-magic-btn:focus-visible::after {
    opacity: 0.68;
    filter: blur(calc(var(--orby-magic-btn-glow-blur) * 1.3)) saturate(1.08);
  }
}

/* Touch press — filled pill + dark label (avoid sticky :hover on coarse pointers) */
.orby-magic-btn:active:not(.orby-magic-btn--on-lime):not(.orby-magic-btn--mono) {
  color: var(--brand-text, var(--orby-black));
  filter: brightness(0.96);
}

.orby-magic-btn:active:not(.orby-magic-btn--on-lime):not(.orby-magic-btn--mono) .orby-magic-btn__fill {
  opacity: 1;
}

html.safari-browser .orby-magic-btn-host {
  --orby-magic-btn-bleed: 3px;
  --orby-magic-btn-glow-blur: 5px;
  --orby-magic-btn-rim-c: 8px;
  --orby-magic-btn-glow-pad: calc(
    var(--orby-magic-btn-bleed) + var(--orby-magic-btn-glow-blur) * 1.2 + var(--orby-magic-btn-rim-c) * 0.65
  );
}

html.safari-browser .orby-magic-btn {
  --orby-magic-btn-spin: 18s;
  --orby-magic-btn-spin-hover: 12s;
  --orby-magic-btn-bleed: 3px;
  --orby-magic-btn-glow-blur: 5px;
  --orby-magic-btn-rim-a: 2.5px;
  --orby-magic-btn-rim-b: 5px;
  --orby-magic-btn-rim-c: 8px;
}

html.safari-browser .orby-magic-btn::after {
  opacity: 0.2;
}

@media (hover: hover) and (pointer: fine) {
  html.safari-browser .orby-magic-btn:hover::after,
  html.safari-browser .orby-magic-btn:focus-visible::after {
    opacity: 0.34;
  }
}

html.safari-browser .orby-magic-btn::before {
  box-shadow:
    0 0 calc(var(--orby-magic-btn-rim-a) * 0.65)
      color-mix(in srgb, var(--brand-primary) 15%, transparent),
    0 0 calc(var(--orby-magic-btn-rim-b) * 0.65)
      color-mix(in srgb, var(--orby-magic-accent) 8%, transparent),
    0 0 calc(var(--orby-magic-btn-rim-c) * 0.65)
      color-mix(in srgb, var(--orby-magic-accent) 4.5%, transparent);
}

@media (hover: hover) and (pointer: fine) {
  html.safari-browser .orby-magic-btn:hover::before,
  html.safari-browser .orby-magic-btn:focus-visible::before {
    box-shadow:
      0 0 calc(var(--orby-magic-btn-rim-a) * 1.45)
        color-mix(in srgb, var(--brand-primary) 24%, transparent),
      0 0 calc(var(--orby-magic-btn-rim-b) * 1.25)
        color-mix(in srgb, var(--orby-magic-accent) 13%, transparent),
      0 0 calc(var(--orby-magic-btn-rim-c) * 1.15)
        color-mix(in srgb, var(--orby-magic-accent) 7%, transparent);
  }
}

@media (prefers-reduced-motion: reduce) {
  .orby-magic-btn::before,
  .orby-magic-btn::after {
    animation: none !important;
  }

  .orby-magic-btn__inner,
  .orby-magic-btn__arrow {
    transform: none !important;
  }

  .orby-magic-btn__fill {
    transition: none !important;
  }
}

/* Flat inverted pills on dark surfaces — keep in sync with styles.css (.orby-magic-btn--on-dark) */
.orby-magic-btn--on-dark::before,
.orby-magic-btn--on-dark::after {
  display: none;
  content: none;
}

.orby-magic-btn--on-dark .orby-magic-btn__fill {
  display: none;
}

.orby-magic-btn--on-dark .orby-magic-btn__inner {
  min-height: 0;
}

.orby-magic-btn--on-dark.orby-magic-btn--solid-dark {
  background: var(--brand-primary, var(--orby-lime));
  color: var(--brand-text, var(--orby-black));
  transition:
    background 0.16s cubic-bezier(0.16, 1, 0.3, 1),
    color 0.16s cubic-bezier(0.16, 1, 0.3, 1);
}

.orby-magic-btn--on-dark.orby-magic-btn--outline-dark {
  background: transparent;
  color: var(--brand-primary, var(--orby-lime));
  border: none;
  overflow: visible;
  transition:
    background 0.16s cubic-bezier(0.16, 1, 0.3, 1),
    color 0.16s cubic-bezier(0.16, 1, 0.3, 1);
}

.orby-magic-btn--on-dark.orby-magic-btn--outline-dark .orby-magic-btn__ring {
  position: absolute;
  z-index: 3;
  inset: 0;
  border-radius: inherit;
  border: var(--orby-magic-btn-stroke) solid var(--brand-primary, var(--orby-lime));
  pointer-events: none;
  box-sizing: border-box;
}

@media (hover: hover) and (pointer: fine) {
  .orby-magic-btn--on-dark.orby-magic-btn--solid-dark:hover,
  .orby-magic-btn--on-dark.orby-magic-btn--solid-dark:focus-visible {
    background: color-mix(in srgb, var(--brand-primary, var(--orby-lime)) 86%, white);
    color: var(--brand-text, var(--orby-black));
    outline: none;
  }

  .orby-magic-btn--on-dark.orby-magic-btn--outline-dark:hover,
  .orby-magic-btn--on-dark.orby-magic-btn--outline-dark:focus-visible {
    background: var(--brand-primary, var(--orby-lime));
    color: var(--brand-text, var(--orby-black));
    outline: none;
  }

  .orby-magic-btn--on-dark:hover .orby-magic-btn__inner,
  .orby-magic-btn--on-dark:focus-visible .orby-magic-btn__inner {
    transform: translateX(4px);
  }

  .orby-magic-btn--on-dark:hover .orby-magic-btn__arrow,
  .orby-magic-btn--on-dark:focus-visible .orby-magic-btn__arrow {
    transform: translateX(9px);
  }
}

.orby-magic-btn--on-dark.orby-magic-btn--solid-dark:active {
  background: color-mix(in srgb, var(--brand-primary, var(--orby-lime)) 86%, white);
  color: var(--brand-text, var(--orby-black));
  filter: brightness(0.96);
}

.orby-magic-btn--on-dark.orby-magic-btn--outline-dark:active {
  background: var(--brand-primary, var(--orby-lime));
  color: var(--brand-text, var(--orby-black));
  filter: brightness(0.96);
}