/*
 * Inset application frame
 *
 * Keeps the signed-in working area and footer inside one softly rounded
 * viewport while the primary navigation remains on the outer canvas.
 */

.app-shell {
  --app-frame-inset: clamp(12px, 1.15vw, 16px);
  --app-frame-radius: clamp(18px, 1.6vw, 24px);
  height: 100dvh;
  margin: 0;
  min-height: 0;
  overflow: visible;
  width: 100%;
}

html:has(> body.skin-light),
.skin-light {
  background: #ffffff;
}

.skin-light .app-main {
  --app-light-canvas-tint: color-mix(in srgb, var(--dna-tan) 12%, #ffffff);
  --app-light-canvas-overlay: color-mix(in srgb, var(--app-light-canvas-tint) 72%, transparent);
  background:
    linear-gradient(var(--app-light-canvas-overlay), var(--app-light-canvas-overlay)),
    url("/assets/charcoal_leather-b4a51e9f.png") center / 480px 480px repeat,
    #ffffff;
  background-blend-mode: normal, difference, normal;
  border: 1px solid #faf9f6;
  border-radius: var(--app-frame-radius);
  box-shadow: 0 1px 3px rgba(31, 41, 55, 0.04);
}

.skin-light .app-main .app-footer {
  background: transparent;
}

.skin-light .app-main .app-content-wrapper > .content-heading {
  background: transparent !important;
  border-color: transparent !important;
  box-shadow: none;
}

body.skin-light.folder-navigation-layout .app-header-account,
body.skin-light.folder-navigation-layout .app-utility-rail,
body.folder-navigation-layout.skin-light .app-shell.is-utility-rail-visible .app-header-account,
body.folder-navigation-layout.skin-light .app-shell.is-utility-rail-visible .app-utility-rail {
  background: #ffffff;
  border-right-color: transparent;
}

.skin-dark {
  --app-frame-outer-dark: #000000;
  background: var(--app-frame-outer-dark);
}

body.skin-dark.folder-navigation-layout .app-nav-column,
body.skin-dark.folder-navigation-layout.navigation-layout-vertical .app-nav-column,
body.skin-dark .app-header-account,
body.skin-dark .app-utility-rail,
body.skin-dark .app-sidebar {
  background: var(--app-frame-outer-dark);
}

body.skin-dark.folder-navigation-layout.navigation-layout-horizontal .app-header-brand,
body.skin-dark.folder-navigation-layout.navigation-layout-horizontal .app-folder-nav-shell,
body.skin-dark.folder-navigation-layout.navigation-layout-horizontal .app-shell::before,
body.skin-dark.folder-navigation-layout.navigation-layout-horizontal .app-folder-nav-item-active {
  background: var(--app-frame-outer-dark);
}

.skin-dark .app-main {
  background:
    linear-gradient(rgba(24, 26, 29, 0.46), rgba(12, 13, 15, 0.66)),
    url("/assets/charcoal_leather-b4a51e9f.png") center / 480px 480px repeat,
    #202225;
  border: 1px solid #181a1e;
  border-radius: var(--app-frame-radius);
  box-shadow:
    0 14px 34px rgba(0, 0, 0, 0.36),
    0 3px 8px rgba(0, 0, 0, 0.22);
}

.skin-dark .app-main .app-content-wrapper > .content-heading {
  background: rgba(25, 27, 30, 0.44);
  border-color: rgba(156, 163, 175, 0.20);
}

.skin-dark .app-main .app-footer {
  background: transparent;
  border-color: #181a1e;
}

/* The outer frame now defines the shell; keep the internal chrome quiet. */
.app-shell::before,
.app-header-account,
.app-header-brand,
.app-utility-rail,
.app-sidebar {
  border-color: transparent;
}

body.folder-navigation-layout .app-folder-nav {
  border-bottom: 0;
}

.app-folder-nav.is-pointer-dragging,
.app-folder-nav.is-pointer-dragging .app-folder-nav-item {
  cursor: grabbing;
  user-select: none;
}

body.folder-navigation-layout.navigation-layout-vertical .app-nav-column {
  border-right: 0;
}

body.folder-navigation-layout .app-shell.is-utility-rail-visible .app-header-account,
body.folder-navigation-layout .app-shell.is-utility-rail-visible .app-utility-rail {
  border-right-color: transparent;
}

body.navigation-layout-horizontal.content-justification-center .app-main .app-content-wrapper > .content-heading {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}

.app-main {
  height: 100%;
  overflow: hidden;
}

body.folder-navigation-layout .app-main,
body.folder-navigation-layout.navigation-layout-vertical .app-main {
  height: 100%;
}

.app-utility-rail,
.app-sidebar {
  height: 100%;
  max-height: 100%;
}

/* The footer remains part of app-main so it lands inside the lower corners. */
.app-footer {
  min-width: 0;
}

.navigation-layout-actions {
  flex-wrap: wrap;
}

@media screen and (min-width: 1081px) {
  body.folder-navigation-layout.navigation-layout-vertical .app-header-brand .carptech-brand-lockup {
    transform: translateY(var(--app-frame-inset));
  }

  body.folder-navigation-layout.navigation-layout-horizontal .app-folder-nav.has-no-active-item {
    --folder-nav-left-fade-size: clamp(44px, 5vw, 72px);
    padding-left: 20px;
  }

  body.folder-navigation-layout.navigation-layout-horizontal .app-main {
    height: calc(100% - var(--app-frame-inset));
    margin: 0 var(--app-frame-inset) var(--app-frame-inset) 0;
    transition: margin-left 240ms cubic-bezier(0.4, 0, 0.2, 1);
  }

  body.folder-navigation-layout.navigation-layout-horizontal .app-shell:not(.is-utility-rail-visible) .app-main {
    margin-left: var(--app-frame-inset);
  }

  body.folder-navigation-layout.navigation-layout-vertical .app-main {
    height: calc(100% - (var(--app-frame-inset) * 2));
    margin: var(--app-frame-inset) var(--app-frame-inset) var(--app-frame-inset) 0;
  }

  /* Right Navigation mirrors the complete left-side navigation stack. */
  body.folder-navigation-layout.navigation-layout-right .app-shell {
    grid-template-columns: minmax(0, 1fr) 220px 0;
  }

  body.folder-navigation-layout.navigation-layout-right .app-shell.is-utility-rail-visible {
    grid-template-columns: minmax(0, 1fr) 220px 72px;
  }

  body.folder-navigation-layout.navigation-layout-right .app-header-account {
    grid-column: 3;
  }

  body.folder-navigation-layout.navigation-layout-right .app-utility-rail {
    grid-column: 3;
    transform: translateX(100%);
  }

  body.folder-navigation-layout.navigation-layout-right .app-shell.is-utility-rail-visible .app-header-account,
  body.folder-navigation-layout.navigation-layout-right .app-shell.is-utility-rail-visible .app-utility-rail {
    transform: translateX(0);
  }

  body.folder-navigation-layout.navigation-layout-right .app-nav-column {
    grid-column: 2;
  }

  body.folder-navigation-layout.navigation-layout-right .app-main {
    grid-column: 1;
    margin: var(--app-frame-inset) 0 var(--app-frame-inset) var(--app-frame-inset);
  }

  body.folder-navigation-layout.navigation-layout-right.navigation-display-icons-only .app-shell {
    grid-template-columns: minmax(0, 1fr) 88px 0;
  }

  body.folder-navigation-layout.navigation-layout-right.navigation-display-icons-only .app-shell.is-utility-rail-visible {
    grid-template-columns: minmax(0, 1fr) 88px 72px;
  }

  /* Bottom Navigation reflects the top horizontal band beneath the workspace. */
  body.folder-navigation-layout.navigation-layout-bottom .app-shell {
    grid-template-rows: minmax(0, 1fr) var(--app-chrome-header-height);
  }

  body.folder-navigation-layout.navigation-layout-bottom .app-header-account {
    grid-row: 2;
  }

  body.folder-navigation-layout.navigation-layout-bottom .app-utility-rail {
    grid-row: 1;
    height: calc(100dvh - var(--app-chrome-header-height));
    max-height: calc(100dvh - var(--app-chrome-header-height));
    top: 0;
  }

  body.folder-navigation-layout.navigation-layout-bottom .app-header-brand,
  body.folder-navigation-layout.navigation-layout-bottom .app-folder-nav-shell {
    grid-row: 2;
  }

  body.folder-navigation-layout.navigation-layout-bottom .app-main {
    grid-column: 2 / 4;
    grid-row: 1;
    height: calc(100% - var(--app-frame-inset));
    margin: var(--app-frame-inset) var(--app-frame-inset) 0 0;
  }

  body.folder-navigation-layout.navigation-layout-bottom .app-footer {
    text-align: right;
  }

  body.navigation-layout-bottom.navigation-layout-horizontal.content-justification-center .app-content-wrapper[data-content-justification="center"] {
    padding-top: var(--app-body-gutter);
  }

  .app-content-wrapper:not(:has(> .content-heading)) {
    padding-top: var(--app-body-gutter);
  }
}

@media (prefers-reduced-motion: reduce) {
  body.folder-navigation-layout.navigation-layout-horizontal .app-main {
    transition: none;
  }
}

@media (max-width: 1080px) {
  .app-shell {
    --app-frame-inset: 10px;
    --app-frame-radius: 18px;
    height: auto;
    margin: var(--app-frame-inset);
    min-height: calc(100dvh - (var(--app-frame-inset) * 2));
    width: calc(100% - (var(--app-frame-inset) * 2));
  }

  .app-sidebar {
    bottom: var(--app-frame-inset);
    height: auto;
    left: var(--app-frame-inset);
    max-height: none;
    top: var(--app-frame-inset);
  }

  /* The inset drawer's trailing border otherwise remains visible at the
     viewport inset after translateX(-100%) moves the closed drawer away. */
  .app-sidebar:not(.is-open) {
    border-right-color: transparent;
    box-shadow: none;
  }

  .app-nav-overlay {
    border-radius: var(--app-frame-radius);
    inset: var(--app-frame-inset);
  }
}

@media (max-width: 520px) {
  .app-shell {
    --app-frame-inset: 8px;
    --app-frame-radius: 16px;
  }
}

.app-navigation-display-toggle {
  pointer-events: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  padding: 0;
  border: 1px solid rgba(140, 145, 151, 0.35);
  border-radius: 50%;
  background: transparent;
  color: #8c9197;
  cursor: pointer;
}
.app-navigation-display-toggle:hover { background: rgba(140, 145, 151, 0.1); border-color: #8c9197; }
.app-navigation-display-toggle:focus-visible { outline: 2px solid var(--dna-tan); outline-offset: 3px; }
.app-navigation-display-toggle[aria-expanded="false"] svg { transform: rotate(180deg); }
@media (min-width: 1081px) {
  body.folder-navigation-layout .app-folder-nav-main-heading { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
  body.folder-navigation-layout.navigation-display-icons-only .app-folder-nav-main-heading { display: flex; justify-content: center; }
  body.navigation-display-icons-only .app-folder-nav-heading-label { display: none; }
}
@media (max-width: 1080px) { .app-navigation-display-toggle { display: none; } }

.app-folder-nav-main-heading { padding: 12px 16px; font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; }