@import "./drochsign.css";

[data-theme="antique-paper"] {
  --color-bg: #f3e8c8;
  --color-fg: #231f18;
}

/* Native menus need an explicit scheme as well as theme colors. */
:root {
  color-scheme: light;
}
[data-theme="ink"],
[data-theme="forest"],
[data-theme="electric"] {
  color-scheme: dark;
}
select option,
select optgroup {
  background-color: var(--color-bg);
  color: var(--color-fg);
}

/* Drochsign page landmarks live inside Solid's mount element. */
#app > header,
#app > main,
#app > footer {
  max-width: var(--content-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

#app > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding-block: var(--space-xl) var(--space-lg);
  border-bottom: var(--border-width) solid var(--color-fg);
}

#app > main {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  padding-block: var(--space-xl);
}

#app > footer {
  padding-block: var(--space-lg);
  border-top: var(--border-width) solid var(--color-fg);
}

/* Generic alerts remain visible; adjacent field errors retain reserved space. */
[role="alert"] {
  visibility: visible;
}

input:not([aria-invalid="true"]) + [role="alert"],
textarea:not([aria-invalid="true"]) + [role="alert"] {
  visibility: hidden;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* Shared app navigation and native settings dialog. */
#app > header nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}
#app > header nav > button {
  padding: var(--space-xs) var(--space-sm);
}
[data-app-settings] {
  width: min(28rem, calc(100% - 2rem));
  margin: auto;
  padding: var(--space-xl);
  border: var(--border-width) solid var(--color-fg);
  border-radius: var(--radius-md, 0.25rem);
  background: var(--color-bg);
  color: var(--color-fg);
}
[data-app-settings]::backdrop {
  background: rgb(0 0 0 / 50%);
}

[data-custom-theme] {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  min-width: 0;
}
[data-custom-theme] input[type="color"] {
  width: 100%;
  height: 3rem;
  padding: var(--space-xs);
}
[data-app-settings] {
  max-height: calc(100dvh - 2rem);
  overflow-y: auto;
}

/* Shared navigation: modal on small screens, a collapsible column on wide screens. */
[data-side-panel] {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  min-width: 0;
  min-height: 0;
  flex: 1;
}
[data-panel-main] {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
}
[data-panel-trigger] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  min-height: 44px;
  flex: none;
  padding: 0;
  border: 1px solid var(--color-fg);
  background: var(--color-bg);
  color: var(--color-fg);
}
[data-panel-icon] {
  transform-box: view-box;
  transform-origin: 12px 12px;
  transition:
    transform 180ms ease,
    opacity 180ms ease;
}
[data-panel-trigger][aria-expanded="true"] [data-panel-icon="top"] {
  transform: translateY(6px) rotate(45deg);
  transform-origin: 12px 6px;
}
[data-panel-trigger][aria-expanded="true"] [data-panel-icon="middle"] {
  opacity: 0;
}
[data-panel-trigger][aria-expanded="true"] [data-panel-icon="bottom"] {
  transform: translateY(-6px) rotate(-45deg);
  transform-origin: 12px 18px;
}
@media (prefers-reduced-motion: reduce) {
  [data-panel-icon] {
    transition: none;
  }
}
[data-panel-dialog] {
  position: fixed;
  inset: 0 auto 0 0;
  margin: 0;
  width: min(17rem, calc(100% - 3rem));
  max-width: none;
  height: 100dvh;
  max-height: none;
  padding: 1rem;
  border: 0;
  border-right: 1px solid var(--color-fg);
  border-radius: 0;
  background: var(--color-bg);
  color: var(--color-fg);
  overflow-y: auto;
}
[data-panel-dialog][open] {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
[data-panel-dialog]::backdrop {
  background: rgb(0 0 0 / 35%);
}
[data-panel-heading] {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
[data-panel-heading] > button {
  width: 44px;
  min-height: 44px;
  padding: 0;
}
[data-panel-dialog] [data-panel-navigation] {
  display: flex;
  align-items: stretch;
  flex-wrap: nowrap;
  flex-direction: column;
  gap: 0.25rem;
  flex: 1;
}
[data-panel-dialog] [data-panel-navigation] > button,
[data-panel-dialog] [data-panel-navigation] > a {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 44px;
  padding: 0.5rem;
  text-align: left;
  font: inherit;
  color: var(--color-fg);
  background: var(--color-bg);
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
[data-panel-dialog] [data-panel-navigation] > hr {
  width: 100%;
}
[data-panel-dialog] [data-panel-navigation] > [data-panel-return] {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--color-fg);
}
[data-side-panel][data-desktop="true"][data-expanded="true"] {
  grid-template-columns: 15rem minmax(0, 1fr);
}
[data-side-panel][data-desktop="true"] > [data-panel-dialog] {
  position: static;
  width: 100%;
  height: 100%;
  max-height: 100%;
  grid-column: 1;
  grid-row: 1;
}
[data-side-panel][data-desktop="true"][data-expanded="true"] > [data-panel-main] {
  grid-column: 2;
  grid-row: 1;
}

[data-panel-dialog] [data-panel-navigation] > a:hover,
[data-panel-dialog] [data-panel-navigation] > button:hover,
[data-panel-dialog] [data-panel-navigation] > button:active {
  box-shadow: none;
  text-decoration: underline;
  transform: none;
}