/*
  Wortic macOS UI Kit — Dialog / Alert / Sheet
  wm-dialog — usa <dialog> nativo (foco preso, Escape, ::backdrop de graça).
  Liquid Glass: superfície quase branca flutuando com sombra em camadas,
  entrada em spring suave e ícone hero com gradiente da marca.
*/

@layer components {
  /* Reset compartilhado por TODAS as variantes de <dialog> do kit — cada
     variante (wm-dialog, wm-sheet, wm-modal-sheet) é standalone e não
     precisa ser combinada com .wm-dialog para herdar isto. */
  dialog.wm-dialog,
  dialog.wm-sheet,
  dialog.wm-modal-sheet {
    --_surface-shadow: 0 0 0 0.5px rgba(0, 0, 0, 0.05),
      inset 0 1px 0 rgba(255, 255, 255, 0.55),
      0 2px 6px rgba(0, 0, 0, 0.05),
      0 24px 70px -12px rgba(0, 0, 0, 0.3);

    padding: 0;
    border: none;
    box-shadow: var(--_surface-shadow);
    background: linear-gradient(
      180deg,
      color-mix(in srgb, var(--wm-surface-elevated) 97%, #ffffff) 0%,
      var(--wm-surface-elevated) 100%
    );
    color: var(--wm-label-primary);
    opacity: 0;
    transition: opacity var(--wm-duration-normal) var(--wm-ease-emphasized),
      transform var(--wm-duration-slow) var(--wm-ease-spring),
      overlay var(--wm-duration-normal) var(--wm-ease-emphasized) allow-discrete,
      display var(--wm-duration-normal) allow-discrete;
  }
  dialog.wm-dialog[open],
  dialog.wm-sheet[open],
  dialog.wm-modal-sheet[open] {
    opacity: 1;
  }

  :root[data-theme="dark"] dialog.wm-dialog,
  :root[data-theme="dark"] dialog.wm-sheet,
  :root[data-theme="dark"] dialog.wm-modal-sheet {
    --_surface-shadow: 0 0 0 0.5px rgba(0, 0, 0, 0.6),
      inset 0 1px 0 rgba(255, 255, 255, 0.08),
      0 2px 8px rgba(0, 0, 0, 0.4),
      0 32px 90px -12px rgba(0, 0, 0, 0.7);
    background: linear-gradient(
      180deg,
      color-mix(in srgb, var(--wm-surface-elevated) 94%, #ffffff) 0%,
      var(--wm-surface-elevated) 100%
    );
  }
  @media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) dialog.wm-dialog,
    :root:not([data-theme="light"]) dialog.wm-sheet,
    :root:not([data-theme="light"]) dialog.wm-modal-sheet {
      --_surface-shadow: 0 0 0 0.5px rgba(0, 0, 0, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.08),
        0 2px 8px rgba(0, 0, 0, 0.4),
        0 32px 90px -12px rgba(0, 0, 0, 0.7);
      background: linear-gradient(
        180deg,
        color-mix(in srgb, var(--wm-surface-elevated) 94%, #ffffff) 0%,
        var(--wm-surface-elevated) 100%
      );
    }
  }

  dialog.wm-dialog {
    border-radius: var(--wm-radius-2xl);
    width: 420px;
    max-width: calc(100vw - 32px);
    transform: scale(0.94) translateY(8px);
  }
  dialog.wm-dialog[open] {
    transform: scale(1) translateY(0);
  }
  @starting-style {
    dialog.wm-dialog[open] {
      opacity: 0;
      transform: scale(0.94) translateY(8px);
    }
  }

  dialog.wm-dialog::backdrop,
  dialog.wm-sheet::backdrop,
  dialog.wm-modal-sheet::backdrop {
    background: rgba(10, 10, 14, 0.32);
    backdrop-filter: blur(3px) saturate(1.1);
    -webkit-backdrop-filter: blur(3px) saturate(1.1);
    opacity: 0;
    transition: opacity var(--wm-duration-normal) var(--wm-ease-standard) allow-discrete;
  }
  dialog.wm-dialog[open]::backdrop,
  dialog.wm-sheet[open]::backdrop,
  dialog.wm-modal-sheet[open]::backdrop {
    opacity: 1;
  }
  @starting-style {
    dialog.wm-dialog[open]::backdrop,
    dialog.wm-sheet[open]::backdrop,
    dialog.wm-modal-sheet[open]::backdrop {
      opacity: 0;
    }
  }

  /* Ícone hero — assinatura da marca: gradiente azul→cyan com
     sombra colorida sutil e luz interna no topo. */
  .wm-dialog__icon {
    width: 52px;
    height: 52px;
    border-radius: var(--wm-radius-xl);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: var(--wm-space-10) auto 0;
    color: #ffffff;
    background: var(
      --wm-brand-gradient,
      linear-gradient(135deg, var(--wm-accent) 0%, var(--wm-accent-secondary) 100%)
    );
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.32),
      0 1px 2px rgba(0, 30, 120, 0.18),
      0 8px 20px -6px color-mix(in srgb, var(--wm-accent) 45%, transparent);
  }
  .wm-dialog__icon .wm-icon {
    width: var(--wm-icon-xl);
    height: var(--wm-icon-xl);
  }
  .wm-dialog--destructive .wm-dialog__icon {
    background: linear-gradient(
      135deg,
      color-mix(in srgb, var(--wm-error) 88%, #ffffff) 0%,
      var(--wm-error) 100%
    );
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.28),
      0 1px 2px rgba(120, 20, 10, 0.18),
      0 8px 20px -6px color-mix(in srgb, var(--wm-error) 45%, transparent);
  }

  .wm-dialog__body {
    padding: var(--wm-space-8) var(--wm-space-10);
    text-align: center;
  }
  .wm-dialog__title {
    font-size: var(--wm-font-size-title3);
    font-weight: var(--wm-font-weight-semibold);
    letter-spacing: -0.02em;
    margin-bottom: var(--wm-space-3);
  }
  .wm-dialog__message {
    font-size: var(--wm-font-size-subheadline);
    color: var(--wm-label-secondary);
    line-height: var(--wm-line-height-relaxed);
  }

  .wm-dialog__form-body {
    padding: var(--wm-space-9) var(--wm-space-9) var(--wm-space-6);
    display: flex;
    flex-direction: column;
    gap: var(--wm-space-6);
  }

  .wm-dialog__actions {
    display: flex;
    flex-direction: column;
    gap: var(--wm-space-3);
    padding: 0 var(--wm-space-9) var(--wm-space-9);
  }
  .wm-dialog__actions--row {
    flex-direction: row-reverse;
  }
  .wm-dialog__actions .wm-button {
    width: 100%;
  }
  .wm-dialog__actions--row .wm-button {
    width: auto;
    flex: 1 1 0;
  }

  .wm-dialog__close {
    position: absolute;
    top: var(--wm-space-4);
    right: var(--wm-space-4);
  }

  /* Sheet: desliza de baixo, ocupa parte da tela (mobile-ish / macOS sheet).
     Não confiar no algoritmo de centralização padrão do <dialog> (que usa
     margin:auto) para ancorar embaixo — fixamos posição explicitamente. */
  dialog.wm-sheet {
    position: fixed;
    inset-block-end: 0;
    inset-inline: 0;
    top: auto;
    margin: 0 auto;
    width: 100%;
    max-width: 480px;
    border-radius: var(--wm-radius-2xl) var(--wm-radius-2xl) 0 0;
    transform: translateY(100%);
  }
  dialog.wm-sheet[open] {
    transform: translateY(0);
  }
  @starting-style {
    dialog.wm-sheet[open] {
      transform: translateY(100%);
    }
  }
  .wm-sheet__grabber {
    width: 36px;
    height: 5px;
    border-radius: var(--wm-radius-pill);
    background: var(--wm-fill-primary);
    margin: var(--wm-space-3) auto var(--wm-space-2);
  }

  /* Modal sheet attached to a window (macOS document-modal) — desce do
     topo em vez de centralizar verticalmente. */
  dialog.wm-modal-sheet {
    position: fixed;
    inset-block-start: 60px;
    inset-inline: 0;
    bottom: auto;
    margin: 0 auto;
    border-radius: var(--wm-radius-panel);
    transform: translateY(-12px);
  }
  dialog.wm-modal-sheet[open] {
    transform: translateY(0);
  }
  @starting-style {
    dialog.wm-modal-sheet[open] {
      transform: translateY(-12px);
    }
  }

  @media (prefers-reduced-motion: reduce) {
    dialog.wm-dialog,
    dialog.wm-sheet,
    dialog.wm-modal-sheet,
    dialog.wm-dialog::backdrop,
    dialog.wm-sheet::backdrop,
    dialog.wm-modal-sheet::backdrop {
      transition: opacity 0ms allow-discrete, overlay 0ms allow-discrete,
        display 0ms allow-discrete;
      transform: none;
    }
  }

  /* Preview ESTATICO — dialog renderizado em fluxo, para documentacao e
     especime. O modal de verdade continua sendo <dialog> + showModal().

     display: BLOCK, e isso importa. Aqui estava `flex`, e como a direção
     padrão do flex é `row`, o preview deitava o diálogo inteiro em três
     colunas: ícone à esquerda, texto espremido numa faixa de ~215px e os
     botões pendurados à direita, fora do corpo. Medido no Chromium: o
     modal DE VERDADE (showModal) é `display: block` e empilha os filhos
     em y=273/322/388. O preview tem que mostrar o que a pessoa vai ver —
     um preview que mente sobre o layout é pior que não ter preview.
     Achado pelo Will olhando a página do gut-matrix, que só herdou. */
  dialog.wm-dialog--static,
  dialog.wm-dialog--static[open] {
    position: static;
    display: block;
    margin: 0;
    inset: auto;
    opacity: 1;
    transform: none;
    pointer-events: auto;
  }
  dialog.wm-dialog--static::backdrop {
    display: none;
  }
}