/*
 * Unbundled configurable-card and settings-dialog layer.
 *
 * Linked before the Astro-injected global bundle and built from its design tokens
 * (CSS variables resolve regardless of declaration order). Equal-specificity
 * global rules load later and win. Functional edits require a cache-busting
 * query update in AppPage.astro.
 */

/* Settings launcher and compact icon controls. */
.layout-tools {
  display: flex;
  justify-content: flex-end;
  margin: -0.35rem 0 0.65rem;
}

.layout-settings-trigger,
.layout-dialog-close,
.layout-order-button,
.card-icon-button {
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: var(--surface);
  color: var(--muted);
  cursor: pointer;
}

.layout-settings-trigger:hover,
.layout-dialog-close:hover,
.layout-order-button:hover:not(:disabled),
.card-icon-button:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--text);
}

.layout-settings-trigger:focus-visible,
.layout-dialog-close:focus-visible,
.layout-settings-tab:focus-visible,
.layout-order-button:focus-visible,
.card-icon-button:focus-visible {
  outline: none;
  box-shadow: var(--focus);
}

.layout-settings-trigger svg,
.layout-dialog-close svg,
.layout-order-button svg,
.layout-order-drag-handle svg,
.card-icon-button svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Modal shell and fixed header/help structure. */
.layout-settings-dialog {
  box-sizing: border-box;
  width: min(500px, calc(100% - 1.5rem));
  max-width: calc(100% - 1.5rem);
  max-height: min(680px, calc(100dvh - 2rem));
  overflow: hidden;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-raised);
  color: var(--text);
  box-shadow: var(--shadow);
}

.layout-settings-dialog::backdrop {
  background: rgba(0, 0, 0, 0.62);
  backdrop-filter: blur(3px);
}

.layout-settings-panel {
  box-sizing: border-box;
  max-height: inherit;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 1rem;
}

.layout-settings-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.layout-settings-header h2 { margin: 0; font-size: 1.35rem; }
.layout-settings-help { margin: 0.8rem 0; color: var(--muted); font-size: 0.88rem; }

.layout-visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* ARIA tabs and the only scrollable dialog region. Keeping scrolling here leaves
 * the heading, tabs and action row reachable on short mobile screens. */
.layout-settings-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.35rem;
  padding: 0.25rem;
  border: 1px solid var(--border);
  border-radius: 0.85rem;
  background: var(--surface);
}

.layout-settings-tab {
  min-height: 44px;
  padding: 0.55rem 0.8rem;
  border: 1px solid transparent;
  border-radius: 0.65rem;
  background: transparent;
  color: var(--muted);
  font-weight: 750;
  cursor: pointer;
}

.layout-settings-tab[aria-selected="true"] {
  border-color: var(--border);
  background: var(--surface-soft);
  color: var(--text);
  box-shadow: inset 0 -2px 0 var(--accent);
}

.layout-settings-content {
  min-height: 0;
  overflow-y: auto;
  margin-top: 0.8rem;
  padding-right: 0.15rem;
  scrollbar-gutter: stable;
}

.layout-settings-tabpanel[hidden] { display: none; }

/* Card visibility checklist. */
.layout-visibility-list {
  display: grid;
  gap: 0.45rem;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.layout-visibility-list label {
  min-height: 44px;
  display: flex;
  grid-template-columns: none;
  align-items: center;
  gap: 0.7rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
}

.layout-visibility-list input {
  width: 1.05rem;
  min-width: 1.05rem;
  min-height: 1.05rem;
  height: 1.05rem;
  padding: 0;
  accent-color: var(--accent);
}

/* Order editor: desktop drag enhancement plus persistent move controls. */
.layout-order-help {
  margin: 0 0 0.75rem;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.45;
}

.layout-order-list {
  display: grid;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.layout-order-item {
  min-height: 52px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.65rem;
  padding: 0.45rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: var(--surface);
}

.layout-order-item.is-dragging {
  opacity: 0.55;
  outline: 1px dashed var(--accent);
  outline-offset: -2px;
}

.layout-order-drag-handle {
  width: 28px;
  height: 40px;
  display: grid;
  place-items: center;
  color: var(--muted);
  cursor: grab;
}

.layout-order-drag-handle:active { cursor: grabbing; }

.layout-order-copy {
  min-width: 0;
  display: grid;
  gap: 0.12rem;
}

.layout-order-copy strong {
  overflow-wrap: anywhere;
  font-size: 0.94rem;
}

.layout-order-copy small {
  color: var(--muted);
  font-size: 0.73rem;
}

.layout-order-item[data-visible="false"] .layout-order-copy strong { color: var(--muted); }
.layout-order-item[data-visible="false"] .layout-order-copy small { font-weight: 750; }

.layout-order-controls { display: flex; gap: 0.35rem; }

.layout-order-button {
  width: 42px;
  height: 42px;
  border-radius: 0.65rem;
}

.layout-order-button:disabled { opacity: 0.35; cursor: not-allowed; }

/* Draft actions: Reset, Cancel and explicit OK commit. */
.layout-settings-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border);
}

.layout-settings-actions #layout-reset-button { margin-right: auto; }

/* Live configurable cards and collapsed/empty dashboard states. */
.card-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}

.layout-card,
.action-card.layout-card,
.weather-card.layout-card,
.data-card.layout-card {
  min-width: 0;
  display: block;
  margin: 0;
  padding: 0;
  overflow: clip;
}

.layout-card[hidden] { display: none !important; }

.layout-card-header {
  min-height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.72rem 0.9rem;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface-soft), transparent 28%);
}

.layout-card.is-collapsed .layout-card-header { border-bottom: 0; }

.layout-card-heading {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.layout-card-title-block { min-width: 0; }
.layout-card-title-block .eyebrow { margin-bottom: 0.12rem; }
.layout-card-title-block h2 { margin: 0; font-size: clamp(1.15rem, 2vw, 1.4rem); }

.layout-card-header-actions {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.4rem;
}

.card-icon-button:disabled { opacity: 0.4; cursor: not-allowed; }
.card-collapse-button .collapse-icon { transition: transform 140ms ease; }
.layout-card.is-collapsed .card-collapse-button .collapse-icon { transform: rotate(180deg); }

.layout-card-body {
  padding: clamp(1rem, 2.5vw, 1.6rem);
}

.layout-card-body[hidden] { display: none !important; }

.location-card-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem 1.5rem;
  align-items: center;
}

.location-card-intro p { margin: 0; }
.location-card-body .manual-form,
.location-card-body .status { grid-column: 1 / -1; }

.card-collapsed-summary {
  display: none;
  max-width: min(68vw, 680px);
  margin-top: 0.15rem;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.layout-card[data-card-key="location"].is-collapsed .card-collapsed-summary { display: block; }

.weather-card-header-actions .weather-status { min-height: 32px; }
.weather-card.layout-card .weather-summary { margin-top: 0; }
.weather-card.layout-card .weather-footer { margin-bottom: 0; }

.time-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.time-panel {
  min-width: 0;
  padding: clamp(1rem, 2.5vw, 1.35rem);
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--surface);
}

.time-panel h3 {
  margin: 0 0 0.8rem;
  font-size: 1rem;
  color: var(--muted);
}

.card-layout-empty {
  margin-top: 1rem;
  padding: 1rem;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  text-align: center;
  color: var(--muted);
}

.card-layout-empty[hidden] { display: none; }
.card-layout-empty p { margin-bottom: 0.75rem; }

/* Mobile bottom sheet. Drag is hidden; 44px move buttons become primary. */
@media (max-width: 760px) {
  .layout-tools { margin-top: -0.7rem; }

  .layout-settings-dialog {
    width: calc(100% - 1rem);
    max-width: calc(100% - 1rem);
    max-height: calc(100dvh - 1rem);
    margin: auto 0.5rem 0.5rem;
  }

  .layout-settings-panel { padding: 0.85rem; }
  .layout-order-drag-handle { display: none; }
  .layout-order-item { grid-template-columns: minmax(0, 1fr) auto; }
  .layout-dialog-close,
  .layout-order-button { width: 44px; height: 44px; }

  .layout-settings-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
  }

  .layout-settings-actions #layout-reset-button { margin-right: 0; }
  .layout-settings-actions .button { min-width: 0; padding-inline: 0.8rem; }

  .layout-card-header {
    min-height: 56px;
    padding: 0.62rem 0.7rem;
  }

  .layout-card-title-block .eyebrow { font-size: 0.64rem; }
  .layout-card-title-block h2 { font-size: 1.08rem; }
  .layout-card-header-actions { gap: 0.3rem; }

  .card-icon-button {
    width: 34px;
    height: 34px;
    border-radius: 0.65rem;
  }

  .weather-card-header-actions .weather-status {
    max-width: 92px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .location-card-body { grid-template-columns: 1fr; }
  .location-card-body .primary-actions { width: 100%; }
  .location-card-body .primary-actions .button { flex: 1 1 100%; }
  .location-card-body .manual-form,
  .location-card-body .status { grid-column: auto; }

  .time-card-grid { grid-template-columns: 1fr; }
  .time-panel .large-clock { font-size: clamp(2.2rem, 14vw, 3.7rem); }
}

/* Very narrow dialog: give Reset a full row above the commit actions. */
@media (max-width: 360px) {
  .layout-settings-actions { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .layout-settings-actions #layout-reset-button { grid-column: 1 / -1; }
}

/* Protect compact card headers from long dynamic status labels. */
@media (max-width: 430px) {
  .weather-card-header-actions .weather-status { display: none; }
  .card-collapsed-summary { max-width: 62vw; }
}

/* Card state remains clear without decorative transitions. */
@media (prefers-reduced-motion: reduce) {
  .card-collapse-button .collapse-icon { transition: none; }
}