/* Shared DualB components (ADR 0041): date range, paginator, menu, dialog,
   time and status badges. Colours come from each surface's own theme tokens
   (IIV: --brand/--line; admin: --mint/--border; Mini App: --accent). */
:root {
  --dualb-text: var(--text, #183632);
  --dualb-muted: var(--muted, #687a71);
  --dualb-surface: var(--surface, var(--panel-solid, #fff));
  --dualb-soft: var(--surface-soft, var(--field, var(--control-bg, #f8faf6)));
  --dualb-line: var(--line, var(--border, #dce6df));
  --dualb-line-strong: var(--line-strong, var(--field-border, var(--dualb-line)));
  --dualb-accent: var(--brand, var(--mint, var(--accent, #19795f)));
  --dualb-accent-ink: var(--brand-ink, var(--accent-ink, #06100d));
  --dualb-danger: var(--danger, var(--coral, #a43d35));
  --dualb-radius: 10px;
}

.dualb-empty { color: var(--dualb-muted); }
.dualb-time { font-variant-numeric: tabular-nums; white-space: nowrap; }
.dualb-sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Date range: [date] dan  [date] gacha  ⋮ */
.dualb-range { display: grid; gap: 4px; min-width: 0; }
.dualb-range-fields { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; min-width: 0; }
.dualb-range-field { display: inline-flex; align-items: center; gap: 6px; margin: 0; min-width: 0; font-size: 13px; font-weight: 600; color: var(--dualb-text); }
.dualb-range-input { min-width: 0; width: 9.6em; min-height: 38px; padding: 6px 8px; border: 1px solid var(--dualb-line-strong); border-radius: 8px; color: var(--dualb-text); background: var(--dualb-soft); font: inherit; font-size: 13px; color-scheme: inherit; }
.dualb-range-input[aria-invalid="true"] { border-color: var(--dualb-danger); }
.dualb-range-suffix { color: var(--dualb-muted); font-weight: 600; }
.dualb-range-more { min-width: 38px; min-height: 38px; padding: 0 10px; border: 1px solid var(--dualb-line-strong); border-radius: 8px; color: var(--dualb-text); background: var(--dualb-soft); font-size: 18px; font-weight: 800; line-height: 1; cursor: pointer; }
.dualb-range-more:hover { border-color: var(--dualb-accent); }
.dualb-range-caption { color: var(--dualb-muted); font-size: 11px; line-height: 1.3; }
.dualb-range-caption.is-error { color: var(--dualb-danger); }
.dualb-range-dialog { width: min(560px, calc(100vw - 32px)); max-height: calc(100vh - 48px); padding: 20px; border: 1px solid var(--dualb-line-strong); border-radius: 16px; color: var(--dualb-text); background: var(--dualb-surface); }
.dualb-range-dialog::backdrop, .dualb-dialog::backdrop { background: rgba(10, 24, 20, .5); backdrop-filter: blur(3px); }
.dualb-range-dialog-head, .dualb-dialog-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.dualb-range-dialog-title, .dualb-dialog-head h2 { margin: 0; font-size: 18px; }
.dualb-range-close, .dualb-dialog-close { min-width: 38px; min-height: 38px; padding: 0; border: 1px solid var(--dualb-line); border-radius: 8px; color: var(--dualb-text); background: var(--dualb-soft); font-size: 20px; cursor: pointer; }
.dualb-range-presets { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2px 18px; margin: 0; padding: 0; border: 0; }
.dualb-range-column { display: grid; align-content: start; gap: 2px; }
.dualb-range-preset { display: flex; align-items: center; gap: 9px; min-height: 36px; margin: 0; padding: 4px 8px; border-radius: 8px; color: var(--dualb-text); font-size: 14px; font-weight: 400; cursor: pointer; }
.dualb-range-preset:hover, .dualb-range-preset:focus-within { background: color-mix(in srgb, var(--dualb-accent) 12%, transparent); }
.dualb-range-preset.is-main { font-weight: 800; }
.dualb-range-preset input { width: auto; min-height: 0; margin: 0; accent-color: var(--dualb-accent); }
.dualb-range-form { margin: 0; }
.dualb-range-form noscript button { margin-left: 6px; }
@media (max-width: 520px) {
  .dualb-range-fields { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto; }
  .dualb-range-field { display: grid; grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .dualb-range-field .dualb-range-suffix { order: -1; font-size: 11px; }
  .dualb-range-input { width: 100%; }
  .dualb-range-more { align-self: end; }
  .dualb-range-presets { grid-template-columns: minmax(0, 1fr); }
}

/* Paginator */
.dualb-paginator { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 8px 12px; padding: 10px 0; color: var(--dualb-text); font-size: 13px; }
.dualb-paginator[hidden] { display: none; }
.dualb-paginator-step { display: inline-flex; align-items: center; justify-content: center; min-height: 36px; padding: 0 12px; border: 1px solid var(--dualb-line-strong); border-radius: 8px; color: var(--dualb-text); background: var(--dualb-soft); font: inherit; font-size: 13px; font-weight: 700; text-decoration: none; cursor: pointer; }
.dualb-paginator-step[aria-disabled="true"], .dualb-paginator-step:disabled { opacity: .45; cursor: default; }
a.dualb-paginator-step:hover { border-color: var(--dualb-accent); }
.dualb-paginator-count { min-width: 6.5em; text-align: center; color: var(--dualb-muted); font-variant-numeric: tabular-nums; font-weight: 700; }
.dualb-paginator-size { display: inline-flex; align-items: center; gap: 6px; margin: 0; }
.dualb-paginator-size label { display: inline-flex; align-items: center; gap: 6px; margin: 0; color: var(--dualb-muted); font-size: 12px; font-weight: 600; }
.dualb-paginator-size span { color: var(--dualb-muted); font-size: 12px; font-weight: 600; }
.dualb-paginator select { width: auto; min-height: 36px; padding: 4px 8px; border: 1px solid var(--dualb-line-strong); border-radius: 8px; color: var(--dualb-text); background: var(--dualb-soft); font: inherit; font-size: 13px; }
@media (max-width: 520px) { .dualb-paginator { justify-content: space-between; } .dualb-paginator-size { flex: 1 0 100%; justify-content: flex-end; } }

/* ⋮ menus */
.dualb-menu { position: relative; display: inline-flex; }
.dualb-menu-trigger { min-width: 36px; min-height: 36px; padding: 0 8px; border: 1px solid transparent; border-radius: 8px; color: var(--dualb-text); background: transparent; font-size: 18px; font-weight: 900; line-height: 1; cursor: pointer; }
.dualb-menu-trigger:hover, .dualb-menu.is-open .dualb-menu-trigger { border-color: var(--dualb-line-strong); background: var(--dualb-soft); }
.dualb-menu-list { position: absolute; z-index: 40; top: calc(100% + 4px); right: 0; display: grid; min-width: 220px; max-width: min(300px, calc(100vw - 24px)); padding: 6px; border: 1px solid var(--dualb-line-strong); border-radius: 12px; color: var(--dualb-text); background: var(--dualb-surface); box-shadow: 0 18px 48px rgba(0, 0, 0, .22); }
.dualb-menu-list[hidden] { display: none; }
.dualb-menu-item { display: flex; align-items: center; gap: 10px; width: 100%; min-height: 40px; margin: 0; padding: 8px 10px; border: 0; border-radius: 8px; color: inherit; background: transparent; font: inherit; font-size: 14px; text-align: left; cursor: pointer; }
.dualb-menu-item:hover, .dualb-menu-item:focus-visible { background: color-mix(in srgb, var(--dualb-accent) 14%, transparent); outline: none; }
.dualb-menu-item.is-danger { color: var(--dualb-danger); }
.dualb-menu-item:disabled { opacity: .45; cursor: default; }
.dualb-menu-icon { width: 1.3em; text-align: center; }
.dualb-menu-separator { margin: 4px 2px; border: 0; border-top: 1px solid var(--dualb-line); }
.dualb-menu-list form { margin: 0; }

/* Dialog */
.dualb-dialog { width: min(640px, calc(100vw - 24px)); max-height: calc(100vh - 32px); padding: 22px; border: 1px solid var(--dualb-line-strong); border-radius: 16px; color: var(--dualb-text); background: var(--dualb-surface); }
.dualb-dialog-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; margin-top: 18px; }
.dualb-dialog-actions button { min-height: 40px; }

/* Status badges */
.dualb-badge { display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px; border-radius: 999px; font-size: 12px; font-weight: 800; line-height: 1.4; white-space: nowrap; }
.dualb-badge.is-success { color: #0f6b45; background: #dff5e9; }
.dualb-badge.is-danger { color: #9b2c22; background: #fde5e1; }
.dualb-badge.is-warning { color: #7a4c05; background: #fdf0d2; }
.dualb-badge.is-neutral { color: var(--dualb-muted); background: color-mix(in srgb, var(--dualb-muted) 14%, transparent); }
html[data-theme]:not([data-theme="light"]) .dualb-badge.is-success { color: #8ff0c3; background: rgba(98, 226, 174, .14); }
html[data-theme]:not([data-theme="light"]) .dualb-badge.is-danger { color: #ffb2a8; background: rgba(255, 138, 122, .14); }
html[data-theme]:not([data-theme="light"]) .dualb-badge.is-warning { color: #f7d58c; background: rgba(244, 202, 115, .14); }
html[data-theme="telegram"][data-telegram-scheme="light"] .dualb-badge.is-success { color: #0f6b45; background: #dff5e9; }
html[data-theme="telegram"][data-telegram-scheme="light"] .dualb-badge.is-danger { color: #9b2c22; background: #fde5e1; }

/* Skeleton rows */
.dualb-skeleton { display: block; height: .9em; border-radius: 6px; background: linear-gradient(90deg, color-mix(in srgb, var(--dualb-muted) 16%, transparent), color-mix(in srgb, var(--dualb-muted) 30%, transparent), color-mix(in srgb, var(--dualb-muted) 16%, transparent)); background-size: 200% 100%; animation: dualb-shimmer 1.2s linear infinite; }
@keyframes dualb-shimmer { to { background-position: -200% 0; } }
@media (prefers-reduced-motion: reduce) { .dualb-skeleton { animation: none; } }

/* ⓘ tooltip */
.dualb-info { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; margin-left: 4px; padding: 0; border: 1px solid var(--dualb-line-strong); border-radius: 50%; color: var(--dualb-muted); background: transparent; font-size: 11px; font-weight: 800; line-height: 1; vertical-align: middle; cursor: help; }
.dualb-info .dualb-tooltip { position: absolute; z-index: 30; top: calc(100% + 6px); left: 50%; display: none; width: max-content; max-width: 240px; padding: 8px 10px; border: 1px solid var(--dualb-line-strong); border-radius: 8px; color: var(--dualb-text); background: var(--dualb-surface); box-shadow: 0 10px 28px rgba(0, 0, 0, .2); font-size: 12px; font-weight: 500; line-height: 1.4; text-align: left; text-transform: none; letter-spacing: 0; white-space: normal; transform: translateX(-50%); }
.dualb-info:hover .dualb-tooltip, .dualb-info:focus-visible .dualb-tooltip, .dualb-info:focus .dualb-tooltip { display: block; }

/* Touch targets: at least 46px on phones and coarse pointers. */
@media (max-width: 760px), (pointer: coarse) {
  .dualb-range-input, .dualb-range-more, .dualb-range-close, .dualb-paginator-step, .dualb-paginator select,
  .dualb-menu-trigger, .dualb-menu-item, .dualb-dialog-close, .dualb-dialog-actions button { min-height: 46px; }
  .dualb-range-more, .dualb-menu-trigger, .dualb-range-close, .dualb-dialog-close { min-width: 46px; }
  .dualb-range-preset { min-height: 46px; }
  .dualb-range-preset input { min-height: 0; }
}