/* ================================================================ foundation
   Flat, quiet surfaces separated by hairlines; the brand colour (admin setting) marks actions and the active place. */
:root {
  --pd-top: 56px;
  --pd-bottom: 0px;
  --pd-radius: 12px;
  --pd-radius-sm: 8px;
  --pd-ease: cubic-bezier(.2, .7, .3, 1);
  --pd-fast: 150ms;
  --pd-brand: var(--mud-palette-primary);
}
@media (max-width: 760px) { :root { --pd-bottom: calc(64px + env(safe-area-inset-bottom)); } }

html, body {
  font-family: 'Vazirmatn', Tahoma, sans-serif;
  margin: 0;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body { background: var(--mud-palette-background); }
::selection { background: color-mix(in srgb, var(--mud-palette-primary) 25%, transparent); }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--mud-palette-primary); outline-offset: 2px; }
.mud-button-root:focus-visible, .mud-icon-button:focus-visible { outline: 2px solid var(--mud-palette-primary); outline-offset: 1px; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}
* { scrollbar-width: thin; scrollbar-color: var(--mud-palette-lines-inputs) transparent; }

.pd-ltr { direction: ltr; unicode-bidi: isolate; }
.pd-ellipsis { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.pd-center { display: flex; align-items: center; justify-content: center; min-height: 50vh; }
.pd-unread { font-weight: 700; }
.pd-sub { color: var(--mud-palette-text-secondary); }
.pd-hide-phone { }
@media (max-width: 760px) { .pd-hide-phone { display: none !important; } }

/* MudBlazor refinements: flat cards and inputs, softer dialogs */
.mud-paper:not(.mud-popover):not(.mud-dialog):not(.mud-snackbar) { box-shadow: none; }
.mud-paper-outlined, .mud-card { border-color: var(--mud-palette-lines-default); }
.mud-dialog { border-radius: 16px !important; box-shadow: 0 24px 60px -12px rgba(15, 23, 42, .35) !important; }
.mud-popover { border-radius: 12px !important; border: 1px solid var(--mud-palette-lines-default); box-shadow: 0 12px 32px -8px rgba(15, 23, 42, .22) !important; }
.mud-button-root { transition: background-color var(--pd-fast) var(--pd-ease), color var(--pd-fast), border-color var(--pd-fast); }
.mud-button-filled { box-shadow: none !important; }
.mud-input-outlined-border { border-radius: var(--pd-radius-sm) !important; }
.mud-table { background: var(--mud-palette-surface); }
.mud-overlay-dark { background: rgba(15, 23, 42, .45) !important; backdrop-filter: blur(2px); }
.mud-tabs-tabbar { background: transparent !important; }
.mud-tab { text-transform: none !important; font-weight: 600 !important; min-height: 44px !important; }

/* boot */
.pd-boot { display: flex; flex-direction: column; gap: 12px; align-items: center; justify-content: center; height: 100vh; color: #64748b; font-family: 'Vazirmatn', Tahoma, sans-serif; }
.pd-boot-spinner { width: 36px; height: 36px; border: 3px solid #e2e8f0; border-top-color: #0f766e; border-radius: 50%; animation: pd-spin .8s linear infinite; }
@media (prefers-color-scheme: dark) { html:not(.pd-light) body { background: #0b1220; } .pd-boot { color: #94a3b8; } .pd-boot-spinner { border-color: #1e293b; border-top-color: #5eead4; } }
@keyframes pd-spin { to { transform: rotate(360deg); } }

/* ================================================================ shell: top bar */
.pd-topbar { border-bottom: 1px solid var(--mud-palette-lines-default); }
.pd-topbar .mud-toolbar { gap: 4px; padding-inline: 12px; }
.pd-brand { display: flex; align-items: center; gap: 10px; color: var(--mud-palette-text-primary); text-decoration: none; margin-left: 12px; white-space: nowrap; min-width: 0; border-radius: 10px; padding: 4px; }
.pd-brand-name { font-weight: 800; font-size: 1.05rem; letter-spacing: -.01em; max-width: 220px; overflow: hidden; text-overflow: ellipsis; }
.pd-brand-mark { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--mud-palette-primary); color: var(--mud-palette-primary-text);
  font-weight: 800; font-size: 1.05rem; flex: none; }
.pd-brand-logo { height: 34px; width: auto; max-width: 140px; object-fit: contain; flex: none; border-radius: 6px; }
.pd-brand-mark.lg { width: 56px; height: 56px; border-radius: 16px; font-size: 1.6rem; }
.pd-brand-logo.lg { height: 56px; max-width: 220px; }

.pd-modules { display: flex; align-items: center; gap: 2px; overflow-x: auto; scrollbar-width: none; }
.pd-modules::-webkit-scrollbar { display: none; }
.pd-module { position: relative; display: flex; align-items: center; gap: 8px; height: 38px; padding: 0 14px; border-radius: 10px; color: var(--mud-palette-text-secondary);
  text-decoration: none; font-size: .9rem; font-weight: 600; white-space: nowrap; transition: background-color var(--pd-fast) var(--pd-ease), color var(--pd-fast); }
.pd-module:hover { background: var(--mud-palette-action-default-hover); color: var(--mud-palette-text-primary); }
.pd-module.active { background: color-mix(in srgb, var(--mud-palette-primary) 12%, transparent); color: var(--mud-palette-primary); }
.pd-nav-count { display: inline-grid; place-items: center; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--mud-palette-error); color: #fff;
  font-size: .68rem; font-weight: 700; line-height: 1; box-sizing: border-box; }

.pd-search { width: 300px; }
.pd-search .mud-input-outlined { background: var(--mud-palette-background); border-radius: 10px; }
.pd-search .mud-input-outlined-border { border-color: transparent !important; }
.pd-search .mud-input-outlined:focus-within .mud-input-outlined-border { border-color: var(--mud-palette-primary) !important; }
.pd-search-toggle { display: none !important; }
.pd-search-sheet { position: fixed; top: var(--pd-top); inset-inline: 0; z-index: 1100; padding: 8px 12px; background: var(--mud-palette-appbar-background); border-bottom: 1px solid var(--mud-palette-lines-default); }
.pd-search-sheet .pd-search { width: 100%; }
.pd-icon-badge .mud-badge { font-size: .65rem; }
.pd-avatar-btn { border: 0; padding: 2px; margin-inline-start: 4px; background: transparent; border-radius: 50%; cursor: pointer; display: grid; place-items: center; min-width: 40px; min-height: 40px; }
.pd-avatar-btn:hover .pd-avatar { box-shadow: 0 0 0 3px color-mix(in srgb, var(--mud-palette-primary) 25%, transparent); }
.pd-avatar { background: color-mix(in srgb, var(--mud-palette-primary) 16%, var(--mud-palette-surface)) !important; color: var(--mud-palette-primary) !important; font-weight: 700; }
.pd-avatar-soft { background: color-mix(in srgb, var(--mud-palette-primary) 12%, var(--mud-palette-surface)) !important; color: var(--mud-palette-primary) !important; font-weight: 700; flex: none; }
.pd-account-menu { min-width: 260px; }
.pd-account-head { display: flex; gap: 12px; align-items: center; padding: 12px 16px; }
.pd-mode-switch { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; margin: 6px 12px 10px; padding: 4px; border-radius: 10px; background: var(--mud-palette-background); }
.pd-mode-switch button { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 6px 4px; border: 0; border-radius: 8px; background: transparent; color: var(--mud-palette-text-secondary);
  font: inherit; font-size: .75rem; cursor: pointer; min-height: 44px; }
.pd-mode-switch button.on { background: var(--mud-palette-surface); color: var(--mud-palette-primary); font-weight: 700; box-shadow: 0 1px 2px rgba(15, 23, 42, .12); }

/* phone: bottom navigation instead of the top module menu */
.pd-bottomnav { display: none; }
@media (max-width: 760px) {
  .pd-modules, .pd-search { display: none; }
  .pd-search-sheet .pd-search { display: block; }
  .pd-search-toggle { display: inline-flex !important; }
  .pd-brand-name { max-width: 46vw; font-size: 1rem; }
  .pd-bottomnav { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; position: fixed; bottom: 0; inset-inline: 0; z-index: 1100; height: var(--pd-bottom);
    padding-bottom: env(safe-area-inset-bottom); background: var(--mud-palette-appbar-background); border-top: 1px solid var(--mud-palette-lines-default); box-sizing: border-box; }
  .pd-bottomnav-item { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; color: var(--mud-palette-text-secondary); text-decoration: none; font-size: .72rem; font-weight: 600; }
  .pd-bottomnav-icon { position: relative; display: grid; place-items: center; width: 56px; height: 30px; border-radius: 15px; transition: background-color var(--pd-fast) var(--pd-ease); }
  .pd-bottomnav-icon .pd-nav-count { position: absolute; top: -4px; left: 6px; }
  .pd-bottomnav-item.active { color: var(--mud-palette-primary); }
  .pd-bottomnav-item.active .pd-bottomnav-icon { background: color-mix(in srgb, var(--mud-palette-primary) 14%, transparent); }
}

.pd-main { padding-top: var(--pd-top) !important; padding-bottom: var(--pd-bottom); min-height: 100dvh; box-sizing: border-box; }

/* ================================================================ pages and panels */
.pd-page { max-width: 1280px; margin: 0 auto; padding: 24px 24px 40px; box-sizing: border-box; }
@media (max-width: 760px) { .pd-page { padding: 16px 12px 24px; } }
.pd-page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.pd-h1 { margin: 2px 0 0; font-size: 1.6rem; font-weight: 800; letter-spacing: -.01em; line-height: 1.3; }
@media (max-width: 760px) { .pd-h1 { font-size: 1.3rem; } }
.pd-quick-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.pd-panel { background: var(--mud-palette-surface); border: 1px solid var(--mud-palette-lines-default); border-radius: var(--pd-radius); padding: 16px; min-width: 0; }
.pd-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 12px; min-height: 32px; }
.pd-panel-head h2 { margin: 0; font-size: 1rem; font-weight: 700; }
.pd-bento { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.pd-span-2 { grid-column: span 2; }
@media (max-width: 1024px) { .pd-bento { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 680px) { .pd-bento { grid-template-columns: 1fr; } .pd-span-2 { grid-column: auto; } }
.pd-empty-sm { padding: 20px 8px; text-align: center; color: var(--mud-palette-text-secondary); font-size: .9rem; }
.pd-pill { display: inline-flex; align-items: center; gap: 4px; padding: 2px 10px; border-radius: 999px; font-size: .75rem; font-weight: 700;
  background: color-mix(in srgb, var(--mud-palette-primary) 12%, transparent); color: var(--mud-palette-primary); }
.pd-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.pd-list-row { display: flex; align-items: center; gap: 12px; padding: 8px; margin: 0 -8px; border-radius: 10px; text-decoration: none; color: inherit; min-height: 44px;
  transition: background-color var(--pd-fast) var(--pd-ease); }
.pd-list-row:hover { background: var(--mud-palette-action-default-hover); }
.pd-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--mud-palette-lines-inputs); flex: none; }
.pd-dot.on { background: var(--mud-palette-primary); }
.pd-recent-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.pd-recent { display: flex; flex-direction: column; gap: 6px; padding: 12px; border-radius: 10px; border: 1px solid var(--mud-palette-lines-default); text-decoration: none; color: inherit; min-width: 0;
  transition: border-color var(--pd-fast) var(--pd-ease), background-color var(--pd-fast); }
.pd-recent:hover { border-color: var(--mud-palette-primary); background: color-mix(in srgb, var(--mud-palette-primary) 4%, transparent); }
.pd-recent-icon { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 10px; background: color-mix(in srgb, var(--mud-palette-primary) 10%, transparent); color: var(--mud-palette-primary); }
.pd-recent-name { font-weight: 600; font-size: .9rem; }
.pd-recent-meta { font-size: .75rem; }
.pd-quota-big { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.pd-quota-num { font-size: 1.75rem; font-weight: 800; letter-spacing: -.01em; }

/* ================================================================ login */
.pd-login { min-height: 100dvh; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); background: var(--mud-palette-background); }
.pd-login-art { position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; padding: 48px; color: #fff;
  background: var(--mud-palette-primary); }
.pd-login-art::before { content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(circle at 20% 15%, rgba(255,255,255,.16), transparent 45%), radial-gradient(circle at 85% 90%, rgba(0,0,0,.22), transparent 50%); }
.pd-login-art > * { position: relative; }
.pd-login-art h1 { font-size: 2.2rem; font-weight: 800; line-height: 1.35; margin: 0 0 12px; max-width: 18ch; }
.pd-login-art p { margin: 0; opacity: .88; max-width: 42ch; line-height: 1.8; }
.pd-login-features { display: grid; gap: 14px; margin-top: 32px; }
.pd-login-feature { display: flex; gap: 12px; align-items: center; font-weight: 600; }
.pd-login-feature-icon { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: rgba(255,255,255,.14); flex: none; }
.pd-login-form { display: flex; align-items: center; justify-content: center; padding: 32px 20px; }
.pd-login-card { width: min(380px, 100%); }
.pd-login-card h2 { font-size: 1.5rem; font-weight: 800; margin: 18px 0 4px; }
@media (max-width: 900px) {
  .pd-login { grid-template-columns: 1fr; }
  .pd-login-art { display: none; }
}

/* ================================================================ files */
.pd-files { display: flex; min-height: calc(100dvh - var(--pd-top) - var(--pd-bottom)); }
.pd-sidenav { width: 264px; flex-shrink: 0; background: var(--mud-palette-surface); border-left: 1px solid var(--mud-palette-lines-default); padding: 16px 12px; display: flex; flex-direction: column; gap: 16px; box-sizing: border-box; }
.pd-side-links { display: flex; flex-direction: column; gap: 2px; }
.pd-side-link { display: flex; align-items: center; gap: 10px; min-height: 40px; padding: 0 12px; border-radius: 10px; color: var(--mud-palette-text-secondary); text-decoration: none; font-weight: 600; font-size: .9rem;
  transition: background-color var(--pd-fast) var(--pd-ease), color var(--pd-fast); white-space: nowrap; }
.pd-side-link:hover { background: var(--mud-palette-action-default-hover); color: var(--mud-palette-text-primary); }
.pd-side-link.active { background: color-mix(in srgb, var(--mud-palette-primary) 12%, transparent); color: var(--mud-palette-primary); }
.pd-side-card { border: 1px solid var(--mud-palette-lines-default); border-radius: 12px; padding: 12px; }
.pd-side-card-title { font-size: .8rem; font-weight: 700; color: var(--mud-palette-text-secondary); margin-bottom: 8px; }
.pd-dav { flex: 1; min-width: 0; font-size: .78rem; padding: 6px 8px; border-radius: 8px; background: var(--mud-palette-background); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pd-files-main { flex: 1; min-width: 0; padding: 16px 24px; }
.pd-toolbar { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; min-height: 44px; }
.pd-toolbar .mud-breadcrumbs { font-size: 1.15rem; font-weight: 700; }
.pd-toolbar .mud-breadcrumb-item a { color: var(--mud-palette-text-secondary); }
.pd-dropzone-wrapper { width: 100%; margin-bottom: 12px; }
.pd-dropzone { display: flex; align-items: center; justify-content: center; gap: 8px; border: 1.5px dashed var(--mud-palette-lines-inputs); border-radius: 12px; padding: 12px; color: var(--mud-palette-text-secondary);
  font-size: .85rem; cursor: pointer; transition: border-color var(--pd-fast) var(--pd-ease), background-color var(--pd-fast), color var(--pd-fast); }
.pd-dropzone:hover, .mud-file-upload-dragging .pd-dropzone { border-color: var(--mud-palette-primary); color: var(--mud-palette-primary); background: color-mix(in srgb, var(--mud-palette-primary) 5%, transparent); }
.pd-table { background: var(--mud-palette-surface); border: 1px solid var(--mud-palette-lines-default); border-radius: var(--pd-radius) !important; overflow: hidden; }
.pd-table .mud-table-head .mud-table-cell { font-size: .78rem; font-weight: 700; color: var(--mud-palette-text-secondary); background: var(--mud-palette-surface); }
.pd-table .mud-table-body .mud-table-cell { padding-block: 10px; }
.pd-table tbody tr { cursor: pointer; transition: background-color var(--pd-fast); }
.pd-selected { background: color-mix(in srgb, var(--mud-palette-primary) 10%, transparent) !important; }
.pd-name { word-break: break-word; font-weight: 500; }
.pd-file-tile { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 9px; flex: none; background: var(--mud-palette-background); color: var(--mud-palette-text-secondary); }
.pd-file-tile.folder { background: color-mix(in srgb, #f59e0b 16%, transparent); color: #d97706; }
@media (max-width: 900px) {
  .pd-files { flex-direction: column; }
  .pd-sidenav { width: auto; border-left: 0; border-bottom: 1px solid var(--mud-palette-lines-default); padding: 8px 12px; gap: 8px; }
  .pd-side-links { flex-direction: row; overflow-x: auto; scrollbar-width: none; }
  .pd-side-links::-webkit-scrollbar { display: none; }
  .pd-side-link { border: 1px solid var(--mud-palette-lines-default); min-height: 38px; }
  .pd-side-card { padding: 8px 12px; }
  .pd-files-main { padding: 12px; }
}

.pd-upload-panel { position: fixed; bottom: 16px; left: 16px; width: min(360px, calc(100vw - 32px)); z-index: 1300; }
.pd-upload-list { max-height: 280px; overflow-y: auto; }
.pd-quota { display: flex; flex-direction: column; gap: 4px; }

.pd-preview { display: flex; justify-content: center; align-items: center; }
.pd-preview img, .pd-preview video { max-width: 100%; max-height: 75vh; }
.pd-preview audio { width: 100%; }
.pd-preview iframe { width: 100%; height: 75vh; border: 0; background: #fff; border-radius: 8px; }

#blazor-error-ui { background: #fef3c7; color: #78350f; bottom: 0; box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2); display: none; left: 0; padding: 0.6rem 1.25rem 0.7rem 1.25rem; position: fixed; width: 100%; z-index: 2000; box-sizing: border-box; }
#blazor-error-ui .dismiss { cursor: pointer; position: absolute; left: 0.75rem; top: 0.5rem; }

/* ---------------------------------------------------------------- messenger */
.pd-module-badge .mud-badge { font-size: .65rem; }
.pd-chat { display: flex; height: calc(100dvh - var(--pd-top) - var(--pd-bottom)); overflow: hidden; }
.pd-chat-list { width: 340px; flex-shrink: 0; display: flex; flex-direction: column; border-left: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-surface); }
.pd-chat-list-head { display: flex; align-items: center; gap: 4px; padding: 8px; }
.pd-chat-items { flex: 1; overflow-y: auto; }
.pd-chat-item { display: flex; gap: 12px; align-items: center; padding: 10px 12px; margin: 1px 6px; border-radius: 12px; min-height: 48px; transition: background-color var(--pd-fast); color: inherit; text-decoration: none; cursor: pointer; }
.pd-chat-item:hover { background: var(--mud-palette-action-default-hover); }
.pd-chat-item.active { background: color-mix(in srgb, var(--mud-palette-primary) 11%, transparent); }
.pd-chat-avatar { position: relative; flex-shrink: 0; }
.pd-online-dot { position: absolute; bottom: 1px; left: 1px; width: 11px; height: 11px; border-radius: 50%; background: #22c55e; border: 2px solid var(--mud-palette-surface); }
.pd-chat-item-body { flex: 1; min-width: 0; }
.pd-chat-item-title { font-weight: 600; min-width: 0; }
.pd-chat-time { font-size: .72rem; color: var(--mud-palette-text-secondary); white-space: nowrap; margin-right: 6px; }
.pd-chat-preview { font-size: .82rem; color: var(--mud-palette-text-secondary); }
.pd-unread-badge { background: var(--mud-palette-primary); color: var(--mud-palette-primary-text); font-weight: 700; border-radius: 10px; min-width: 20px; padding: 0 6px; font-size: .72rem; text-align: center; line-height: 20px; margin-right: 6px; }
.pd-unread-badge.muted { background: var(--mud-palette-text-disabled); }
.pd-chat-main { flex: 1; min-width: 0; display: flex; flex-direction: column; background: var(--mud-palette-background);
  background-image: radial-gradient(color-mix(in srgb, var(--mud-palette-primary) 7%, transparent) 1px, transparent 1px); background-size: 18px 18px; }
.pd-chat-empty { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; color: var(--mud-palette-text-secondary); }
.pd-chat-head { display: flex; align-items: center; gap: 8px; padding: 6px 12px; background: var(--mud-palette-surface); border-bottom: 1px solid var(--mud-palette-lines-default); }
.pd-chat-back { display: none !important; }
.pd-pinned { display: flex; align-items: center; gap: 6px; padding: 6px 14px; background: var(--mud-palette-surface); border-bottom: 1px solid var(--mud-palette-lines-default); font-size: .85rem; cursor: pointer; color: var(--mud-palette-primary); }
.pd-messages { flex: 1; overflow-y: auto; padding: 8px 4%; }
.pd-day { text-align: center; margin: 10px 0; }
.pd-day span { background: var(--mud-palette-surface); color: var(--mud-palette-text-secondary); border: 1px solid var(--mud-palette-lines-default); border-radius: 12px; padding: 2px 12px; font-size: .75rem; font-weight: 600; }
.pd-msg-row { display: flex; align-items: flex-start; gap: 2px; margin: 3px 0; }
.pd-msg-row.mine { flex-direction: row-reverse; }
.pd-msg-row.theirs { flex-direction: row; }
.pd-msg-row .pd-msg-menu { opacity: 0; transition: opacity .15s; }
.pd-msg-row:hover .pd-msg-menu { opacity: 1; }
.pd-bubble { max-width: min(560px, 78%); background: var(--mud-palette-surface); border-radius: 16px 16px 16px 6px; padding: 7px 12px 5px; box-shadow: 0 1px 1px rgba(15,23,42,.06); border: 1px solid var(--mud-palette-lines-default); }
.pd-msg-row.mine .pd-bubble { background: color-mix(in srgb, var(--mud-palette-primary) 13%, var(--mud-palette-surface)); border-color: color-mix(in srgb, var(--mud-palette-primary) 22%, transparent); border-radius: 16px 16px 6px 16px; }
.pd-bubble.deleted { opacity: .75; }
.pd-sender { font-size: .78rem; font-weight: 600; color: var(--mud-palette-primary); margin-bottom: 2px; }
.pd-forwarded { font-size: .75rem; color: var(--mud-palette-text-secondary); margin-bottom: 2px; }
.pd-reply { border-right: 3px solid var(--mud-palette-primary); background: color-mix(in srgb, var(--mud-palette-primary) 7%, transparent); border-radius: 4px; padding: 2px 8px; margin-bottom: 4px; font-size: .8rem; cursor: pointer; max-width: 100%; }
.pd-reply-name { font-weight: 600; color: var(--mud-palette-primary); }
.pd-body { white-space: pre-wrap; word-break: break-word; unicode-bidi: isolate; }
.pd-muted { color: var(--mud-palette-text-secondary); font-style: italic; }
.pd-msg-foot { display: flex; gap: 4px; justify-content: flex-end; align-items: center; font-size: .68rem; color: var(--mud-palette-text-secondary); margin-top: 2px; }
.pd-file { display: flex; gap: 8px; align-items: center; cursor: pointer; padding: 4px 0; min-width: 180px; }
.pd-meta { font-size: .72rem; color: var(--mud-palette-text-secondary); }
.pd-item-card { display: flex; gap: 10px; align-items: flex-start; padding: 8px 10px; margin: 2px 0 4px; min-width: 220px; max-width: 340px; border-radius: 10px;
  border: 1px solid var(--mud-palette-lines-default); border-inline-start: 3px solid var(--mud-palette-primary); background: var(--mud-palette-surface);
  color: inherit; text-decoration: none; transition: background-color .15s ease; }
.pd-item-card:hover { background: color-mix(in srgb, var(--mud-palette-primary) 7%, var(--mud-palette-surface)); }
.pd-item-card:focus-visible { outline: 2px solid var(--mud-palette-primary); outline-offset: 2px; }
.pd-item-card.done { border-inline-start-color: var(--mud-palette-success); }
.pd-item-card.done .pd-item-title { text-decoration: line-through; opacity: .75; }
.pd-item-title { font-weight: 600; font-size: .9rem; line-height: 1.4; overflow-wrap: anywhere; }
.pd-share-item { display: flex; gap: 8px; align-items: center; padding: 8px 10px; border-radius: 8px; background: var(--mud-palette-background-gray); }
.pd-share-list { max-height: 280px; overflow-y: auto; }
.pd-media { max-width: 100%; max-height: 320px; border-radius: 8px; display: block; cursor: pointer; }
.pd-media-placeholder { width: 220px; height: 120px; display: flex; align-items: center; justify-content: center; }
.pd-audio { width: 260px; max-width: 100%; }
.pd-reactions { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 4px; }
.pd-reaction { border: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-surface); color: inherit; border-radius: 12px; padding: 0 6px; font-size: .8rem; cursor: pointer; font-family: inherit; }
.pd-reaction.mine { border-color: var(--mud-palette-primary); background: color-mix(in srgb, var(--mud-palette-primary) 12%, var(--mud-palette-surface)); }
.pd-typing { font-size: .8rem; color: var(--mud-palette-primary); padding: 2px 16px; background: var(--mud-palette-surface); }
.pd-composer { background: var(--mud-palette-surface); border-top: 1px solid var(--mud-palette-lines-default); padding: 6px 10px; }
.pd-composer.pd-readonly { text-align: center; padding: 12px; }
.pd-composer-context { display: flex; align-items: center; gap: 8px; padding: 2px 4px 6px; border-bottom: 1px solid var(--mud-palette-lines-default); margin-bottom: 6px; }
.pd-ctx-title { font-size: .8rem; color: var(--mud-palette-primary); font-weight: 600; }
.pd-ctx-text { font-size: .8rem; color: var(--mud-palette-text-secondary); }
.pd-composer-row { display: flex; align-items: flex-end; gap: 4px; }
.pd-composer-input { flex: 1; resize: none; border: 1px solid var(--mud-palette-lines-inputs); border-radius: 20px; padding: 9px 16px; font: inherit; font-size: .95rem; max-height: 160px; outline: none; background: var(--mud-palette-background); color: var(--mud-palette-text-primary); }
.pd-composer-input:focus { border-color: var(--mud-palette-primary); }
.pd-recording { font-size: .8rem; color: var(--mud-palette-error); padding: 4px; display: flex; gap: 6px; align-items: center; }
.pd-rec-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--mud-palette-error); animation: pd-blink 1s infinite; }
@keyframes pd-blink { 50% { opacity: .2; } }
.pd-flash .pd-bubble { box-shadow: 0 0 0 3px var(--mud-palette-warning); }
@media (max-width: 800px) {
  .pd-chat-list { width: 100%; border-left: 0; }
  .pd-chat-main { display: none; }
  .pd-chat.pd-chat-open .pd-chat-list { display: none; }
  .pd-chat.pd-chat-open .pd-chat-main { display: flex; }
  .pd-chat-back { display: inline-flex !important; }
  .pd-messages { padding: 8px; }
}

/* ---------------------------------------------------------------- boards */
.pd-board-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.pd-board-tile { position: relative; display: flex; flex-direction: column; gap: 4px; min-height: 112px; padding: 14px 16px; border-radius: 14px; color: #fff; text-decoration: none;
  background: var(--board-color, #0b6bcb); cursor: pointer; transition: filter .15s, transform .15s, box-shadow .15s; }
.pd-board-tile:hover { filter: brightness(1.06); transform: translateY(-2px); box-shadow: 0 10px 24px -10px var(--board-color); }
.pd-board-tile.archived { opacity: .65; }
.pd-board-tile .pd-board-tile-meta { margin-top: auto; font-size: 12px; opacity: .9; display: flex; gap: 10px; }
.pd-board-tile-new { background: transparent; color: inherit; border: 2px dashed var(--mud-palette-lines-default); align-items: center; justify-content: center; }
.pd-swatch { width: 28px; height: 28px; border-radius: 50%; border: 2px solid transparent; cursor: pointer; padding: 0; }
.pd-swatch.selected { border-color: var(--mud-palette-text-primary); box-shadow: 0 0 0 2px var(--mud-palette-surface) inset; }
.pd-color-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; flex: none; }

.pd-due { display: inline-flex; align-items: center; gap: 2px; padding: 0 4px; border-radius: 4px; font-size: 12px; }
.pd-due.overdue { background: #e53935; color: #fff; }
.pd-due.soon { background: #f9a825; color: #000; }
.pd-due.done { background: #43a047; color: #fff; }
.pd-badge-done { color: #43a047; }

.pd-board { display: flex; flex-direction: column; height: calc(100dvh - var(--pd-top) - var(--pd-bottom)); min-height: 360px; padding: 12px 16px 0; box-sizing: border-box; }
.pd-board-head { display: flex; align-items: center; gap: 8px; padding: 4px 0 10px; margin-bottom: 12px; flex-wrap: wrap; box-shadow: inset 0 -3px 0 var(--board-color); }
.pd-board-filter { max-width: 220px; }
.pd-board-lists { flex: 1; min-height: 0; overflow-x: auto; overflow-y: hidden; }
.pd-board-columns { gap: 12px; align-items: flex-start; height: 100%; padding-bottom: 8px; }
.pd-column { flex: 0 0 280px; max-height: 100%; display: flex; flex-direction: column; border-radius: 14px; background: var(--mud-palette-background-gray); border: 1px solid var(--mud-palette-lines-default); }
.pd-column-head { display: flex; align-items: center; gap: 4px; padding: 6px 10px 2px; font-weight: 600; }
.pd-column-count { font-size: 12px; font-weight: 400; color: var(--mud-palette-text-secondary); }
.pd-column-cards { flex: 1 1 auto; min-height: 36px; overflow-y: auto; padding: 4px 8px; display: flex; flex-direction: column; gap: 6px; }
.pd-column-new { padding: 8px; background: transparent; border: 2px dashed var(--mud-palette-lines-default); }
.pd-new-card { width: 100%; resize: vertical; border-radius: 6px; padding: 6px 8px; border: 1px solid var(--mud-palette-lines-inputs); font: inherit;
  background: var(--mud-palette-surface); color: var(--mud-palette-text-primary); }

.pd-card { position: relative; background: var(--mud-palette-surface); border-radius: 10px; padding: 8px 10px; cursor: pointer; box-shadow: 0 1px 2px rgba(15,23,42,.06);
  border: 1px solid var(--mud-palette-lines-default); transition: border-color var(--pd-fast) var(--pd-ease), box-shadow var(--pd-fast); }
.pd-card:hover { border-color: var(--board-color, var(--mud-palette-primary)); box-shadow: 0 4px 12px -4px rgba(15,23,42,.18); }
.pd-card.completed .pd-card-title { text-decoration: line-through; opacity: .7; }
.pd-card-title { overflow-wrap: anywhere; white-space: pre-wrap; padding-left: 22px; }
.pd-card-labels { display: flex; flex-wrap: wrap; gap: 3px; margin-bottom: 4px; }
.pd-card-label { display: inline-block; max-width: 100%; padding: 0 6px; border-radius: 3px; font-size: 11px; line-height: 16px; color: #fff; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pd-card-label.lg { font-size: 13px; line-height: 22px; padding: 0 8px; }
.pd-card-badges { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-top: 4px; font-size: 12px; color: var(--mud-palette-text-secondary); }
.pd-card-badges:empty { display: none; }
.pd-card-avatar { width: 22px !important; height: 22px !important; font-size: 12px !important; }
.pd-card-move { position: absolute !important; top: 2px; left: 2px; opacity: 0; }
.pd-card:hover .pd-card-move, .pd-card-move:focus-visible { opacity: 1; }
@media (hover: none) { .pd-card-move { opacity: .6; } }

.pd-card-dialog .mud-dialog-content { max-height: 85vh; }
.pd-card-side { display: flex; flex-direction: column; gap: 6px; }
.pd-card-desc { white-space: pre-wrap; overflow-wrap: anywhere; padding: 8px; border-radius: 6px; background: var(--mud-palette-background-gray); }
.pd-checklist-item:hover { background: var(--mud-palette-action-default-hover); border-radius: 4px; }
.pd-strike { text-decoration: line-through; color: var(--mud-palette-text-secondary); }
.pd-card-attachment { padding: 6px 8px; border-radius: 6px; border: 1px solid var(--mud-palette-lines-default); margin-bottom: 4px; }
.pd-comment { display: flex; gap: 8px; align-items: flex-start; padding: 8px 0; border-bottom: 1px solid var(--mud-palette-lines-default); }
.pd-comment-body { white-space: pre-wrap; overflow-wrap: anywhere; }
.pd-activity { font-size: 13px; padding: 3px 0; }
.pd-history { max-height: 60vh; overflow-y: auto; }

@media (max-width: 600px) {
  .pd-column { flex-basis: 85vw; }
  .pd-board-filter { max-width: none; flex: 1 1 100%; order: 10; }
}
.pd-board-tile-title { font-weight: 600; font-size: 16px; overflow-wrap: anywhere; }
.pd-pick-panel { display: flex; flex-direction: column; gap: 2px; padding: 6px; border-radius: 8px; border: 1px solid var(--mud-palette-lines-default); }
.pd-pick { display: flex; align-items: center; gap: 6px; width: 100%; min-height: 36px; padding: 4px 8px; border: 0; border-radius: 6px; background: transparent;
  color: inherit; font: inherit; text-align: start; cursor: pointer; }
.pd-pick:hover { background: var(--mud-palette-action-default-hover); }
.pd-pick.on { color: var(--mud-palette-primary); font-weight: 600; }
.pd-pick:focus-visible { outline: 2px solid var(--mud-palette-primary); outline-offset: 1px; }
.pd-login-art .pd-brand-mark { background: rgba(255,255,255,.18); color: #fff; }

/* ================================================================ admin */
.pd-admin-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 24px; align-items: start; }
.pd-admin-nav { position: sticky; top: calc(var(--pd-top) + 16px); display: flex; flex-direction: column; gap: 2px; }
.pd-admin-link { display: flex; align-items: center; gap: 10px; min-height: 42px; padding: 0 12px; border-radius: 10px; text-decoration: none; color: var(--mud-palette-text-secondary); font-weight: 600; font-size: .9rem;
  transition: background-color var(--pd-fast) var(--pd-ease), color var(--pd-fast); white-space: nowrap; }
.pd-admin-link:hover { background: var(--mud-palette-action-default-hover); color: var(--mud-palette-text-primary); }
.pd-admin-link.active { background: color-mix(in srgb, var(--mud-palette-primary) 12%, transparent); color: var(--mud-palette-primary); }
.pd-admin-body { background: var(--mud-palette-surface); border: 1px solid var(--mud-palette-lines-default); border-radius: var(--pd-radius); padding: 20px; min-width: 0; }
@media (max-width: 900px) {
  .pd-admin-layout { grid-template-columns: 1fr; gap: 12px; }
  .pd-admin-nav { position: static; flex-direction: row; overflow-x: auto; scrollbar-width: none; margin: 0 -12px; padding: 0 12px; }
  .pd-admin-nav::-webkit-scrollbar { display: none; }
  .pd-admin-link { border: 1px solid var(--mud-palette-lines-default); }
  .pd-admin-body { padding: 14px; }
}
.pd-brand-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; }
@media (max-width: 1100px) { .pd-brand-grid { grid-template-columns: 1fr; } }
.pd-field-label { font-weight: 700; font-size: .9rem; margin: 0 0 8px; }
.pd-field-help { font-size: .8rem; color: var(--mud-palette-text-secondary); margin-top: 6px; }
.pd-swatches { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.pd-swatch-lg { width: 36px; height: 36px; border-radius: 10px; border: 0; cursor: pointer; display: grid; place-items: center; color: #fff; box-shadow: inset 0 0 0 1px rgba(0,0,0,.08);
  transition: transform var(--pd-fast) var(--pd-ease); }
.pd-swatch-lg:hover { transform: translateY(-1px); }
.pd-swatch-lg.on { box-shadow: 0 0 0 2px var(--mud-palette-surface), 0 0 0 4px var(--mud-palette-text-primary); }
.pd-color-input { width: 44px; height: 36px; padding: 0; border: 1px solid var(--mud-palette-lines-inputs); border-radius: 10px; background: none; cursor: pointer; }
.pd-hex { width: 110px; direction: ltr; font-family: ui-monospace, Consolas, monospace; padding: 7px 10px; border-radius: 10px; border: 1px solid var(--mud-palette-lines-inputs);
  background: var(--mud-palette-surface); color: var(--mud-palette-text-primary); font-size: .9rem; }
.pd-segment { display: inline-grid; grid-auto-flow: column; gap: 4px; padding: 4px; border-radius: 12px; background: var(--mud-palette-background); }
.pd-segment button { display: flex; align-items: center; gap: 6px; padding: 8px 14px; border: 0; border-radius: 9px; background: transparent; color: var(--mud-palette-text-secondary); font: inherit; font-weight: 600; cursor: pointer; min-height: 40px; }
.pd-segment button.on { background: var(--mud-palette-surface); color: var(--mud-palette-primary); box-shadow: 0 1px 2px rgba(15, 23, 42, .12); }
.pd-logo-box { display: flex; align-items: center; gap: 16px; padding: 16px; border: 1px dashed var(--mud-palette-lines-inputs); border-radius: 12px; flex-wrap: wrap; }
.pd-preview-frame { border: 1px solid var(--mud-palette-lines-default); border-radius: 14px; overflow: hidden; background: var(--pv-bg); color: var(--pv-text); }
.pd-preview-bar { display: flex; align-items: center; gap: 10px; padding: 10px 14px; background: var(--pv-surface); border-bottom: 1px solid var(--pv-line); }
.pd-preview-bar .pd-brand-mark { width: 28px; height: 28px; font-size: .9rem; background: var(--pv-primary); color: var(--pv-on-primary); }
.pd-preview-bar img { height: 28px; max-width: 110px; object-fit: contain; }
.pd-preview-tab { padding: 6px 12px; border-radius: 8px; font-size: .8rem; font-weight: 600; color: var(--pv-muted); }
.pd-preview-tab.on { background: color-mix(in srgb, var(--pv-primary) 14%, transparent); color: var(--pv-primary); }
.pd-preview-body { padding: 16px; display: grid; gap: 12px; }
.pd-preview-card { background: var(--pv-surface); border: 1px solid var(--pv-line); border-radius: 12px; padding: 14px; }
.pd-preview-btn { display: inline-block; padding: 8px 16px; border-radius: 10px; font-weight: 700; font-size: .85rem; background: var(--pv-primary); color: var(--pv-on-primary); }
.pd-preview-accent { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: .75rem; font-weight: 700; background: var(--pv-accent); color: var(--pv-on-accent); }

.pd-dl { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin: 0; font-size: .9rem; }
.pd-dl dt { color: var(--mud-palette-text-secondary); }
.pd-dl dd { margin: 0; font-weight: 600; }
.pd-notif-row { width: 100%; border: 0; background: transparent; font: inherit; text-align: start; cursor: pointer; margin: 0; align-items: flex-start; padding: 12px 8px; }
.pd-notif-icon { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; flex: none; background: var(--mud-palette-background); color: var(--mud-palette-text-secondary); }
.pd-notif-icon.on { background: color-mix(in srgb, var(--mud-palette-primary) 12%, transparent); color: var(--mud-palette-primary); }
.pd-list li + li { border-top: 1px solid var(--mud-palette-lines-default); }
.pd-online-text { color: #16a34a; } html.pd-dark .pd-online-text { color: #4ade80; }

/* phone: file rows as a compact list (name + menu, then size and date in small text) instead of label/value cards */
@media (max-width: 599.98px) {
  .pd-files-table .mud-table-head { display: none; }
  .pd-files-table .mud-table-body .mud-table-row { display: flex; flex-wrap: wrap; align-items: center; padding: 6px 8px; border-bottom: 1px solid var(--mud-palette-table-lines); }
  .pd-files-table .mud-table-body .mud-table-row:last-child { border-bottom: 0; }
  .pd-files-table .mud-table-body .mud-table-cell { border: 0 !important; padding: 0 !important; min-height: 0; }
  .pd-files-table .mud-table-body .mud-table-cell::before { display: none !important; }
  .pd-files-table .mud-table-body .mud-table-cell:nth-child(1) { flex: 1 1 calc(100% - 48px); min-width: 0; order: 1; }
  .pd-files-table .mud-table-body .mud-table-cell:last-child { flex: none; order: 2; }
  .pd-files-table .mud-table-body .mud-table-cell:nth-child(2),
  .pd-files-table .mud-table-body .mud-table-cell:nth-child(3) { order: 3; flex: none; font-size: .75rem; color: var(--mud-palette-text-secondary); padding-inline-start: 44px !important; margin-top: -6px; }
  .pd-files-table .mud-table-body .mud-table-cell:nth-child(3) { padding-inline-start: 10px !important; }
}
html.pd-dark .pd-login-art { background: var(--mud-palette-primary-darken); }

/* ================================================================ IMS */
.pd-span-3 { grid-column: 1 / -1; }
.pd-tag { display: inline-flex; align-items: center; gap: 4px; padding: 1px 8px; border-radius: 999px; font-size: .74rem; font-weight: 700; line-height: 1.6; white-space: nowrap;
  background: var(--mud-palette-background); color: var(--mud-palette-text-secondary); border: 1px solid var(--mud-palette-lines-default); text-decoration: none; }
.pd-tag.info { background: color-mix(in srgb, #0284c7 12%, transparent); color: #0369a1; border-color: transparent; }
.pd-tag.ok { background: color-mix(in srgb, #16a34a 14%, transparent); color: #15803d; border-color: transparent; }
.pd-tag.warn { background: color-mix(in srgb, #f59e0b 18%, transparent); color: #a16207; border-color: transparent; }
.pd-tag.bad { background: color-mix(in srgb, #dc2626 13%, transparent); color: #b91c1c; border-color: transparent; }
.pd-tag.critical { background: #b91c1c; color: #fff; border-color: transparent; }
.pd-tag.accent { background: color-mix(in srgb, var(--mud-palette-primary) 13%, transparent); color: var(--mud-palette-primary); border-color: transparent; }
.pd-tag.muted { opacity: .75; text-decoration: line-through; }
html.pd-dark .pd-tag.info { color: #7dd3fc; } html.pd-dark .pd-tag.ok { color: #86efac; } html.pd-dark .pd-tag.warn { color: #fcd34d; } html.pd-dark .pd-tag.bad { color: #fca5a5; }
.pd-text-bad { color: var(--mud-palette-error); font-weight: 700; }
.pd-clamp { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.pd-code { font-family: ui-monospace, Consolas, monospace; font-weight: 800; font-size: .95rem; }

.pd-kpis { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 12px; }
.pd-kpi { display: flex; flex-direction: column; gap: 2px; padding: 14px 16px; border-radius: var(--pd-radius); border: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-surface);
  text-decoration: none; color: inherit; font-size: .85rem; transition: border-color var(--pd-fast) var(--pd-ease); position: relative; overflow: hidden; }
.pd-kpi::before { content: ''; position: absolute; inset-inline-start: 0; top: 0; bottom: 0; width: 4px; background: var(--mud-palette-lines-default); }
.pd-kpi.warn::before { background: #f59e0b; } .pd-kpi.bad::before { background: var(--mud-palette-error); }
.pd-kpi:hover { border-color: var(--mud-palette-primary); }
.pd-kpi-num { font-size: 1.8rem; font-weight: 800; line-height: 1.2; }
.pd-kpi-note { color: var(--mud-palette-error); font-weight: 700; font-size: .78rem; }

.pd-matrix { display: grid; grid-template-columns: 22px 1fr; grid-template-rows: 1fr auto; gap: 4px; }
.pd-matrix-axis-y { writing-mode: vertical-rl; transform: rotate(180deg); text-align: center; font-size: .75rem; color: var(--mud-palette-text-secondary); font-weight: 700; }
.pd-matrix-axis-x { grid-column: 2; text-align: center; font-size: .75rem; color: var(--mud-palette-text-secondary); font-weight: 700; }
.pd-matrix-grid { display: grid; grid-template-columns: auto repeat(5, minmax(0, 1fr)); gap: 4px; align-items: stretch; }
.pd-matrix-label { font-size: .7rem; color: var(--mud-palette-text-secondary); display: flex; align-items: center; justify-content: flex-end; padding-inline-end: 4px; white-space: nowrap; }
.pd-matrix-label.bottom { justify-content: center; padding: 0; text-align: center; white-space: normal; }
.pd-matrix-cell { height: 38px; min-width: 0; padding: 0; border: 0; border-radius: 8px; font: inherit; font-size: 1rem; color: #0f172a; cursor: pointer; transition: transform var(--pd-fast) var(--pd-ease), box-shadow var(--pd-fast); }
.pd-matrix-cell:disabled { cursor: default; }
.pd-matrix-cell.low { background: #bbf7d0; } .pd-matrix-cell.medium { background: #fde68a; } .pd-matrix-cell.high { background: #fdba74; } .pd-matrix-cell.critical { background: #fca5a5; }
.pd-matrix-cell.empty { opacity: .45; }
.pd-matrix-cell.selected { box-shadow: 0 0 0 3px var(--mud-palette-text-primary); transform: scale(1.04); opacity: 1; }
.pd-matrix-cell:not(:disabled):hover { transform: scale(1.04); }
html.pd-dark .pd-matrix-cell.low { background: #166534; color: #fff; } html.pd-dark .pd-matrix-cell.medium { background: #854d0e; color: #fff; }
html.pd-dark .pd-matrix-cell.high { background: #9a3412; color: #fff; } html.pd-dark .pd-matrix-cell.critical { background: #991b1b; color: #fff; }
.pd-risk-layout { display: grid; grid-template-columns: 340px minmax(0, 1fr); gap: 16px; align-items: start; }
@media (max-width: 1100px) { .pd-risk-layout { grid-template-columns: 1fr; } }
.pd-score { display: inline-block; padding: 1px 10px; border-radius: 999px; font-weight: 700; font-size: .8rem; color: #0f172a; white-space: nowrap; }
.pd-score.low { background: #bbf7d0; } .pd-score.medium { background: #fde68a; } .pd-score.high { background: #fdba74; } .pd-score.critical { background: #fca5a5; }
.pd-risk-assess { display: grid; grid-template-columns: 1fr 1fr auto; gap: 12px; align-items: end; }
@media (max-width: 600px) { .pd-risk-assess { grid-template-columns: 1fr 1fr; } }
.pd-scale { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; }
.pd-scale button { min-height: 40px; border-radius: 8px; border: 1px solid var(--mud-palette-lines-inputs); background: var(--mud-palette-surface); color: inherit; font: inherit; font-weight: 700; cursor: pointer; }
.pd-scale button.on { background: var(--mud-palette-primary); color: var(--mud-palette-primary-text); border-color: transparent; }
.pd-score-big { display: flex; flex-direction: column; align-items: center; justify-content: center; min-width: 72px; height: 72px; border-radius: 14px; color: #0f172a; }
.pd-score-big span { font-size: 1.6rem; font-weight: 800; line-height: 1; } .pd-score-big small { font-weight: 700; }
.pd-score-big.low { background: #bbf7d0; } .pd-score-big.medium { background: #fde68a; } .pd-score-big.high { background: #fdba74; } .pd-score-big.critical { background: #fca5a5; }

.pd-std-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.pd-std { display: flex; flex-direction: column; gap: 4px; padding: 14px; border-radius: 12px; border: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-surface); }
.pd-std.inactive { opacity: .6; }
.pd-std-counts { display: flex; gap: 12px; margin-top: 6px; font-size: .8rem; color: var(--mud-palette-text-secondary); flex-wrap: wrap; }
.pd-std-counts span { display: inline-flex; align-items: center; gap: 3px; }

.pd-ims-dialog .mud-dialog-content { max-height: 85vh; }
.pd-dialog-head { display: flex; align-items: flex-start; gap: 8px; margin-bottom: 8px; }
.pd-dialog-title { margin: 6px 0 4px; font-size: 1.2rem; font-weight: 800; line-height: 1.5; overflow-wrap: anywhere; }
.pd-section-title { font-size: .95rem; font-weight: 800; margin: 20px 0 8px; }
.pd-block-text { white-space: pre-wrap; overflow-wrap: anywhere; padding: 10px 12px; border-radius: 10px; background: var(--mud-palette-background); }
.pd-version, .pd-finding { padding: 12px; border-radius: 12px; border: 1px solid var(--mud-palette-lines-default); margin-bottom: 8px; }
.pd-version.current { border-color: color-mix(in srgb, #16a34a 50%, transparent); background: color-mix(in srgb, #16a34a 5%, transparent); }
.pd-version-notes { margin-top: 4px; white-space: pre-wrap; }
.pd-new-version { margin-top: 16px; padding: 14px; border-radius: 12px; border: 1.5px dashed var(--mud-palette-lines-inputs); }
.pd-link-row { display: flex; align-items: center; gap: 8px; padding: 8px 10px; border-radius: 10px; text-decoration: none; color: inherit; background: var(--mud-palette-background); margin-bottom: 4px; }
.pd-link-row:hover { background: var(--mud-palette-action-default-hover); }
.pd-steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; padding: 0; margin: 12px 0 4px; counter-reset: step; }
.pd-steps li { position: relative; padding: 8px 6px 6px; border-top: 4px solid var(--mud-palette-lines-default); font-size: .78rem; color: var(--mud-palette-text-secondary); text-align: center; }
.pd-steps li.done { border-top-color: color-mix(in srgb, var(--mud-palette-primary) 45%, transparent); }
.pd-steps li.current { border-top-color: var(--mud-palette-primary); color: var(--mud-palette-primary); font-weight: 800; }
.pd-timeline { list-style: none; margin: 0; padding: 0; }
.pd-timeline li { position: relative; padding: 0 18px 12px 0; border-right: 2px solid var(--mud-palette-lines-default); margin-right: 5px; font-size: .88rem; }
.pd-timeline li:last-child { border-right-color: transparent; }
.pd-timeline-dot { position: absolute; right: -7px; top: 4px; width: 12px; height: 12px; border-radius: 50%; background: var(--mud-palette-surface); border: 2px solid var(--mud-palette-primary); }
.pd-pick-inline { width: auto; display: inline-flex; border: 1px solid var(--mud-palette-lines-default); }

/* ================================================================ security */
.pd-2fa-setup { display: flex; gap: 20px; flex-wrap: wrap; align-items: flex-start; }
.pd-qr { width: 200px; height: 200px; padding: 8px; border-radius: 12px; background: #fff; border: 1px solid var(--mud-palette-lines-default); flex: none; }
.pd-qr svg { width: 100%; height: 100%; display: block; }
.pd-steps-list { margin: 0 0 12px; padding-inline-start: 20px; line-height: 2; }
.pd-secret { font-family: ui-monospace, Consolas, monospace; font-size: .95rem; padding: 4px 10px; border-radius: 8px; background: var(--mud-palette-background); letter-spacing: .04em; }
.pd-recovery-codes { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 8px; }
.pd-recovery-codes code { font-family: ui-monospace, Consolas, monospace; padding: 8px; text-align: center; border-radius: 8px; background: var(--mud-palette-background); border: 1px solid var(--mud-palette-lines-default); }
.pd-2fa-step { margin-top: 4px; }
/* Direction-bearing icons (send, arrows) point the reading way in RTL. */
[dir="rtl"] .pd-flip-rtl svg { transform: scaleX(-1); }

/* ------------------------------------------------------------------ calendar */
.pd-cal-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 16px; align-items: start; }
.pd-cal-side { position: sticky; top: 72px; padding: 12px; }
.pd-cal-side-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.pd-cal-item { display: flex; align-items: center; gap: 4px; min-height: 36px; font-size: .88rem; border-radius: 8px; padding-inline-end: 2px; }
.pd-cal-item:hover { background: var(--mud-palette-action-default-hover); }
.pd-cal-item.off { color: var(--mud-palette-text-secondary); }
.pd-cal-check .mud-icon-root { color: var(--cal-color) !important; }
.pd-cal-legend { gap: 10px; padding-inline-start: 12px; color: var(--mud-palette-text-secondary); font-size: .8rem; min-height: 28px; }
.pd-cal-legend:hover { background: none; }
.pd-cal-error { font-size: .74rem; color: var(--mud-palette-warning-darken); padding: 0 40px 6px 8px; line-height: 1.5; }
.pd-cal-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; flex: none; vertical-align: middle; }
.pd-cal-dot.lg { width: 14px; height: 14px; border-radius: 4px; margin-top: 8px; }
.pd-cal-main { padding: 12px; }
.pd-cal-toolbar { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; margin-bottom: 10px; }
.pd-cal-title { font-size: 1.15rem; font-weight: 800; margin: 0 8px; letter-spacing: -.01em; }

.pd-month { border: 1px solid var(--mud-palette-lines-default); border-radius: 10px; overflow: hidden; }
.pd-month-head, .pd-month-row { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); }
.pd-month-head > div { padding: 8px 6px; font-size: .78rem; font-weight: 700; color: var(--mud-palette-text-secondary); text-align: center; background: var(--mud-palette-background-gray); }
.pd-month-head .pd-narrow { display: none; }
.pd-month-cell { min-height: 112px; padding: 4px; border-top: 1px solid var(--mud-palette-lines-default); border-inline-start: 1px solid var(--mud-palette-lines-default);
  display: flex; flex-direction: column; gap: 2px; cursor: pointer; min-width: 0; transition: background-color .12s ease; }
.pd-month-row > .pd-month-cell:first-child { border-inline-start: 0; }
.pd-month-cell:hover { background: var(--mud-palette-action-default-hover); }
.pd-month-cell.out { background: color-mix(in srgb, var(--mud-palette-background-gray) 60%, transparent); }
.pd-month-cell.out .pd-day-num { color: var(--mud-palette-text-disabled); }
.pd-month-cell.holiday .pd-day-num { color: var(--mud-palette-error); }
.pd-month-day { display: flex; justify-content: space-between; align-items: baseline; padding: 0 2px 2px; }
.pd-day-num { font-weight: 700; font-size: .9rem; min-width: 26px; height: 26px; display: inline-grid; place-items: center; border-radius: 50%; }
.pd-month-cell.today .pd-day-num { background: var(--mud-palette-primary); color: var(--mud-palette-primary-text); }
.pd-day-greg { font-size: .68rem; color: var(--mud-palette-text-disabled); }

.pd-chip { display: block; width: 100%; text-align: start; border: 0; cursor: pointer; font: inherit; font-size: .74rem; line-height: 1.45; padding: 1px 6px; border-radius: 5px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--mud-palette-text-primary); text-decoration: none;
  background: color-mix(in srgb, var(--c, #1e88e5) 16%, var(--mud-palette-surface)); border-inline-start: 3px solid var(--c, #1e88e5); }
.pd-chip:hover { background: color-mix(in srgb, var(--c, #1e88e5) 26%, var(--mud-palette-surface)); }
.pd-chip:focus-visible, .pd-week-event:focus-visible, .pd-agenda-item:focus-visible { outline: 2px solid var(--mud-palette-primary); outline-offset: 1px; }
.pd-chip.allday { background: var(--c, #1e88e5); color: #fff; }
.pd-chip-time { font-weight: 700; margin-inline-end: 3px; font-variant-numeric: tabular-nums; }
.pd-chip.item { --c: var(--mud-palette-text-secondary); background: transparent; border-inline-start-style: dashed; }
.pd-chip.item.done, .pd-agenda-item.item.done { text-decoration: line-through; opacity: .6; }
.pd-chip.more { background: none; border: 0; color: var(--mud-palette-primary); font-weight: 700; padding-inline-start: 4px; }
.pd-chip.declined, .pd-week-event.declined, .pd-agenda-item.declined { opacity: .45; text-decoration: line-through; }
.pd-chip.pending, .pd-week-event.pending { background: repeating-linear-gradient(-45deg, color-mix(in srgb, var(--c) 14%, var(--mud-palette-surface)) 0 6px, var(--mud-palette-surface) 6px 12px); }

.pd-week { border: 1px solid var(--mud-palette-lines-default); border-radius: 10px; overflow: hidden; }
.pd-week-head, .pd-week-allday, .pd-week-body { display: grid; grid-template-columns: 56px repeat(7, minmax(0, 1fr)); }
.pd-week-dayhead { text-align: center; padding: 6px 2px; font-size: .78rem; color: var(--mud-palette-text-secondary); border-inline-start: 1px solid var(--mud-palette-lines-default); display: flex; flex-direction: column; }
.pd-week-dayhead b { font-size: 1.15rem; color: var(--mud-palette-text-primary); }
.pd-week-dayhead.today b { color: var(--mud-palette-primary); }
.pd-week-gutter { font-size: .7rem; color: var(--mud-palette-text-secondary); padding: 4px; text-align: center; }
.pd-week-allday { border-top: 1px solid var(--mud-palette-lines-default); border-bottom: 1px solid var(--mud-palette-lines-default); }
.pd-week-allday-cell { min-height: 30px; padding: 2px; display: flex; flex-direction: column; gap: 2px; border-inline-start: 1px solid var(--mud-palette-lines-default); cursor: pointer; min-width: 0; }
.pd-week-body { max-height: 62vh; overflow-y: auto; position: relative; }
.pd-week-hour { height: var(--hour); font-size: .7rem; color: var(--mud-palette-text-secondary); text-align: center; transform: translateY(-.55em); font-variant-numeric: tabular-nums; }
.pd-week-hour:first-child { visibility: hidden; }
.pd-week-col { position: relative; border-inline-start: 1px solid var(--mud-palette-lines-default); min-width: 0; }
.pd-week-col.today { background: color-mix(in srgb, var(--mud-palette-primary) 4%, transparent); }
.pd-week-slot { height: var(--hour); border-top: 1px solid var(--mud-palette-lines-default); cursor: pointer; box-sizing: border-box; }
.pd-week-slot:hover { background: var(--mud-palette-action-default-hover); }
.pd-week-event { position: absolute; border: 0; border-radius: 6px; padding: 2px 5px; overflow: hidden; text-align: start; font: inherit; font-size: .74rem; line-height: 1.35;
  cursor: pointer; display: flex; flex-direction: column; color: var(--mud-palette-text-primary);
  background: color-mix(in srgb, var(--c) 20%, var(--mud-palette-surface)); border-inline-start: 3px solid var(--c); box-shadow: 0 1px 2px rgba(0,0,0,.08); }
.pd-week-event b { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pd-week-event span { font-size: .7rem; color: var(--mud-palette-text-secondary); font-variant-numeric: tabular-nums; }
.pd-week-now { position: absolute; inset-inline: 0; height: 2px; background: var(--mud-palette-error); pointer-events: none; }
.pd-week-now::before { content: ""; position: absolute; inset-inline-start: -5px; top: -4px; width: 10px; height: 10px; border-radius: 50%; background: var(--mud-palette-error); }

.pd-agenda { display: flex; flex-direction: column; }
.pd-agenda-day { display: grid; grid-template-columns: 88px minmax(0, 1fr); gap: 12px; padding: 10px 4px; border-top: 1px solid var(--mud-palette-lines-default); }
.pd-agenda-day:first-child { border-top: 0; }
.pd-agenda-date { display: flex; flex-direction: column; align-items: center; font-size: .78rem; }
.pd-agenda-date b { font-size: 1.5rem; line-height: 1.1; }
.pd-agenda-day.today .pd-agenda-date b { color: var(--mud-palette-primary); }
.pd-agenda-list { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.pd-agenda-item { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; text-align: start; font: inherit; color: inherit; text-decoration: none; cursor: pointer;
  border: 0; border-inline-start: 4px solid var(--c, var(--mud-palette-text-secondary)); background: var(--mud-palette-background-gray); border-radius: 8px; padding: 8px 10px; }
.pd-agenda-item:hover { background: color-mix(in srgb, var(--c, #888) 12%, var(--mud-palette-surface)); }
.pd-agenda-item.item { border-inline-start-style: dashed; }
.pd-agenda-time { font-size: .78rem; font-weight: 700; min-width: 92px; color: var(--mud-palette-text-secondary); font-variant-numeric: tabular-nums; }
.pd-agenda-title { font-weight: 600; }

.pd-event-title { font-size: 1.2rem; font-weight: 800; margin: 0 0 2px; overflow-wrap: anywhere; }
.pd-event-facts { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 8px 8px; margin: 14px 0 0; align-items: center; }
.pd-event-facts dt { color: var(--mud-palette-text-secondary); display: flex; }
.pd-event-facts dd { margin: 0; overflow-wrap: anywhere; }
.pd-event-desc { white-space: pre-wrap; margin-top: 12px; padding: 10px 12px; border-radius: 8px; background: var(--mud-palette-background-gray); font-size: .9rem; overflow-wrap: anywhere; }
.pd-attendees { display: flex; flex-wrap: wrap; gap: 6px; }
.pd-attendee { display: inline-flex; align-items: center; gap: 4px; padding: 2px 10px; border-radius: 999px; font-size: .8rem; border: 1px solid var(--mud-palette-lines-default); }
.pd-attendee.accepted .mud-icon-root { color: var(--mud-palette-success); }
.pd-attendee.declined { opacity: .6; text-decoration: line-through; }
.pd-attendee.declined .mud-icon-root { color: var(--mud-palette-error); }
.pd-attendee.tentative .mud-icon-root { color: var(--mud-palette-warning); }
.pd-attendee-x { border: 0; background: none; cursor: pointer; font-size: 1rem; line-height: 1; color: var(--mud-palette-text-secondary); padding: 0 2px; }
.pd-rsvp { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--mud-palette-lines-default); }
.pd-event-form { display: flex; flex-direction: column; gap: 8px; }
.pd-form-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: flex-start; }
.pd-form-row > * { flex: 1 1 140px; }
.pd-weekdays { display: flex; gap: 6px; flex-wrap: wrap; }
.pd-weekday { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-surface); color: inherit; font: inherit; font-weight: 700; cursor: pointer; }
.pd-weekday.on { background: var(--mud-palette-primary); border-color: var(--mud-palette-primary); color: var(--mud-palette-primary-text); }
.pd-swatches { display: flex; gap: 8px; flex-wrap: wrap; }
.pd-swatches.compact { gap: 5px; }
.pd-swatches.compact .pd-swatch { width: 22px; height: 22px; }
.pd-presets { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.pd-feed-url { display: block; flex: 1; min-width: 0; padding: 8px 10px; border-radius: 8px; background: var(--mud-palette-background-gray); font-size: .78rem; overflow-wrap: anywhere; user-select: all; }
.pd-help-panels .mud-expand-panel { border: 1px solid var(--mud-palette-lines-default); margin-bottom: 6px !important; border-radius: 8px !important; }

@media (max-width: 900px) {
  .pd-cal-layout { grid-template-columns: minmax(0, 1fr); }
  .pd-cal-side { position: static; order: 2; }
}
@media (max-width: 600px) {
  .pd-month-head .pd-wide { display: none; }
  .pd-month-head .pd-narrow { display: inline; }
  .pd-month-cell { min-height: 64px; padding: 2px; }
  .pd-chip { font-size: 0; height: 6px; padding: 0; border-radius: 3px; border-inline-start-width: 0; background: var(--c, #888); }
  .pd-chip.more, .pd-day-greg { display: none; }
  .pd-week-head, .pd-week-allday, .pd-week-body { grid-template-columns: 36px repeat(7, minmax(0, 1fr)); }
  .pd-week-event span { display: none; }
  .pd-agenda-day { grid-template-columns: 56px minmax(0, 1fr); }
}
@media (prefers-reduced-motion: reduce) { .pd-month-cell, .pd-chip { transition: none; } }
.pd-seg { display: inline-flex; border: 1px solid var(--mud-palette-lines-default); border-radius: 8px; overflow: hidden; }
.pd-seg button { border: 0; background: var(--mud-palette-surface); color: inherit; font: inherit; font-size: .82rem; font-weight: 600; padding: 5px 14px; cursor: pointer; min-height: 32px; }
.pd-seg button + button { border-inline-start: 1px solid var(--mud-palette-lines-default); }
.pd-seg button:hover { background: var(--mud-palette-action-default-hover); }
.pd-seg button.on { background: var(--mud-palette-primary); color: var(--mud-palette-primary-text); }
.pd-seg button:focus-visible { outline: 2px solid var(--mud-palette-primary); outline-offset: -2px; }

/* ------------------------------------------------------------------ wiki */
.pd-wiki-grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 16px; align-items: start; }
.pd-board-tile-meta { display: flex; align-items: center; justify-content: space-between; gap: 6px; font-size: .78rem; color: var(--mud-palette-text-secondary); margin-top: auto; }
.pd-wiki-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr) 200px; gap: 16px; align-items: start; }
.pd-wiki-layout.editing { grid-template-columns: 250px minmax(0, 1fr); }
.pd-wiki-side { position: sticky; top: 72px; padding: 12px; max-height: calc(100vh - 96px); overflow-y: auto; }
.pd-wiki-side-head { display: flex; flex-direction: column; gap: 2px; padding-bottom: 6px; border-bottom: 1px solid var(--mud-palette-lines-default); }
.pd-wiki-tree-list { list-style: none; margin: 0; padding: 0; }
.pd-wiki-tree-list .pd-wiki-tree-list { padding-inline-start: 14px; }
.pd-wiki-node { display: flex; align-items: center; gap: 2px; border-radius: 6px; min-height: 32px; }
.pd-wiki-node:hover { background: var(--mud-palette-action-default-hover); }
.pd-wiki-node.active { background: color-mix(in srgb, var(--mud-palette-primary) 12%, transparent); }
.pd-wiki-node.active a { color: var(--mud-palette-primary); font-weight: 700; }
.pd-wiki-node a { flex: 1; min-width: 0; color: inherit; text-decoration: none; font-size: .88rem; padding: 4px 2px; }
.pd-wiki-twisty { width: 22px; height: 22px; flex: none; display: inline-grid; place-items: center; border: 0; background: none; color: var(--mud-palette-text-secondary); cursor: pointer; border-radius: 4px; padding: 0; }
.pd-wiki-main { padding: 20px 28px 28px; min-height: 60vh; }
.pd-wiki-crumbs { display: flex; flex-wrap: wrap; gap: 6px; font-size: .8rem; color: var(--mud-palette-text-secondary); margin-bottom: 4px; }
.pd-wiki-crumbs a { color: inherit; }
.pd-wiki-head { display: flex; align-items: flex-start; gap: 12px; }
.pd-wiki-title { font-size: 1.7rem; font-weight: 800; margin: 0; flex: 1; letter-spacing: -.01em; line-height: 1.35; overflow-wrap: anywhere; }
.pd-wiki-actions { display: flex; align-items: center; gap: 4px; }
.pd-wiki-meta { font-size: .78rem; color: var(--mud-palette-text-secondary); margin: 4px 0 18px; padding-bottom: 12px; border-bottom: 1px solid var(--mud-palette-lines-default); }
.pd-wiki-content { line-height: 1.95; font-size: 1rem; overflow-wrap: anywhere; max-width: 78ch; }
.pd-wiki-content h1, .pd-wiki-content h2, .pd-wiki-content h3, .pd-wiki-content h4 { line-height: 1.4; margin: 1.4em 0 .5em; scroll-margin-top: 80px; }
.pd-wiki-content h1 { font-size: 1.45rem; } .pd-wiki-content h2 { font-size: 1.25rem; } .pd-wiki-content h3 { font-size: 1.08rem; }
.pd-wiki-content > :first-child { margin-top: 0; }
.pd-wiki-content p { margin: 0 0 .9em; }
.pd-wiki-content a { color: var(--mud-palette-primary); }
.pd-wiki-content a.pd-wiki-missing { color: var(--mud-palette-error); text-decoration: underline dashed; }
.pd-wiki-content img { max-width: 100%; height: auto; border-radius: 8px; }
.pd-wiki-content blockquote { margin: 0 0 1em; padding: 8px 14px; border-inline-start: 4px solid var(--mud-palette-primary); background: var(--mud-palette-background-gray); border-radius: 6px; }
.pd-wiki-content code { direction: ltr; unicode-bidi: isolate; font-family: ui-monospace, Consolas, monospace; font-size: .86em; padding: 1px 5px; border-radius: 4px; background: var(--mud-palette-background-gray); }
.pd-wiki-content pre { direction: ltr; text-align: left; overflow-x: auto; padding: 12px 14px; border-radius: 8px; background: var(--mud-palette-background-gray); line-height: 1.6; }
.pd-wiki-content pre code { padding: 0; background: none; }
.pd-wiki-content table { border-collapse: collapse; margin: 0 0 1em; display: block; overflow-x: auto; max-width: 100%; }
.pd-wiki-content th, .pd-wiki-content td { border: 1px solid var(--mud-palette-lines-default); padding: 6px 10px; text-align: start; }
.pd-wiki-content th { background: var(--mud-palette-background-gray); }
.pd-wiki-content ul.contains-task-list { list-style: none; padding-inline-start: 4px; }
.pd-wiki-content hr { border: 0; border-top: 1px solid var(--mud-palette-lines-default); margin: 1.5em 0; }
.pd-wiki-files { margin-top: 28px; padding-top: 12px; border-top: 1px solid var(--mud-palette-lines-default); display: flex; flex-direction: column; gap: 4px; }
.pd-wiki-file { display: flex; align-items: center; gap: 8px; border: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-surface); color: inherit; font: inherit; font-size: .85rem; padding: 6px 10px; border-radius: 8px; cursor: pointer; text-align: start; max-width: 480px; }
.pd-wiki-file:hover { background: var(--mud-palette-action-default-hover); }
.pd-wiki-file .pd-sub { margin-inline-start: auto; font-size: .76rem; }
.pd-wiki-toc { position: sticky; top: 72px; display: flex; flex-direction: column; gap: 2px; font-size: .82rem; padding: 4px 0; }
.pd-wiki-toc a { color: var(--mud-palette-text-secondary); text-decoration: none; padding: 3px 8px; border-inline-start: 2px solid var(--mud-palette-lines-default); }
.pd-wiki-toc a:hover { color: var(--mud-palette-primary); border-inline-start-color: var(--mud-palette-primary); }
.pd-wiki-toc a.lvl-3 { padding-inline-start: 18px; } .pd-wiki-toc a.lvl-4 { padding-inline-start: 28px; }
.pd-wiki-editbar { display: flex; gap: 8px; align-items: center; margin-bottom: 8px; }
.pd-md-toolbar { display: flex; align-items: center; gap: 2px; flex-wrap: wrap; padding: 4px; border: 1px solid var(--mud-palette-lines-default); border-bottom: 0; border-radius: 10px 10px 0 0; background: var(--mud-palette-background-gray); }
.pd-md-toolbar > button, .pd-md-toolbar .mud-file-upload button { width: 32px; height: 32px; display: inline-grid; place-items: center; border: 0; background: none; color: inherit; border-radius: 6px; cursor: pointer; padding: 0; }
.pd-md-toolbar > button:hover, .pd-md-toolbar .mud-file-upload button:hover { background: var(--mud-palette-action-default-hover); }
.pd-md-toolbar .sep { width: 1px; height: 20px; background: var(--mud-palette-lines-default); margin: 0 4px; }
.pd-md-toolbar .pd-md-tabs { display: none; }
.pd-md-split { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--mud-palette-lines-default); border-radius: 0 0 10px 10px; min-height: 62vh; }
.pd-md-input { resize: vertical; min-height: 62vh; border: 0; outline: none; padding: 14px; font: inherit; font-size: .95rem; line-height: 1.9; background: var(--mud-palette-surface); color: inherit; border-inline-end: 1px solid var(--mud-palette-lines-default); border-radius: 0 0 0 10px; }
.pd-md-input:focus-visible { box-shadow: inset 0 0 0 2px var(--mud-palette-primary); }
.pd-md-preview { padding: 14px 18px; overflow-y: auto; max-height: 75vh; max-width: none; }
.pd-wiki-history { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 16px; min-height: 50vh; }
.pd-wiki-versions { max-height: 60vh; overflow-y: auto; border-inline-end: 1px solid var(--mud-palette-lines-default); }
.pd-wiki-version-view { max-height: 60vh; overflow-y: auto; }

@media (max-width: 1200px) { .pd-wiki-layout { grid-template-columns: 230px minmax(0, 1fr); } .pd-wiki-toc { display: none; } }
@media (max-width: 900px) {
  .pd-wiki-grid, .pd-wiki-layout, .pd-wiki-layout.editing, .pd-wiki-history { grid-template-columns: minmax(0, 1fr); }
  .pd-wiki-side { position: static; max-height: none; order: 2; }
  .pd-wiki-main { padding: 16px; }
  .pd-md-split { grid-template-columns: 1fr; }
  .pd-md-split .pd-md-preview { display: none; }
  .pd-md-split.show-preview .pd-md-preview { display: block; }
  .pd-md-split.show-preview .pd-md-input { display: none; }
  .pd-md-toolbar .pd-md-tabs { display: inline-flex; }
}
@media print {
  .pd-topbar, .pd-bottom-nav, .pd-wiki-side, .pd-wiki-toc, .pd-wiki-actions, .mud-snackbar-provider { display: none !important; }
  .pd-wiki-layout { display: block; }
  .pd-wiki-main { border: 0; padding: 0; }
}

/* ------------------------------------------------------------------ requests (forms) */
.pd-narrow-page { max-width: 880px; }
.pd-tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--mud-palette-lines-default); margin-bottom: 16px; overflow-x: auto; scrollbar-width: none; }
.pd-tabs button { border: 0; background: none; color: var(--mud-palette-text-secondary); font: inherit; font-weight: 600; font-size: .9rem; padding: 10px 14px; cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; display: inline-flex; align-items: center; gap: 6px; }
.pd-tabs button:hover { color: var(--mud-palette-text-primary); }
.pd-tabs button.on { color: var(--mud-palette-primary); border-bottom-color: var(--mud-palette-primary); }
.pd-tabs button:focus-visible { outline: 2px solid var(--mud-palette-primary); outline-offset: -2px; }
.pd-count { min-width: 20px; height: 20px; padding: 0 6px; border-radius: 999px; background: var(--mud-palette-error); color: #fff; font-size: .72rem; display: inline-grid; place-items: center; }
.pd-tag.neutral { background: var(--mud-palette-background-gray); color: var(--mud-palette-text-secondary); border-color: transparent; }
.pd-form-catalog { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 12px; }
.pd-form-card { display: flex; align-items: center; gap: 12px; padding: 14px; border-radius: var(--pd-radius); border: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-surface);
  color: inherit; text-decoration: none; transition: border-color .15s ease, box-shadow .15s ease; }
.pd-form-card:hover { border-color: var(--c); box-shadow: 0 2px 10px rgba(0,0,0,.06); }
.pd-form-card:focus-visible { outline: 2px solid var(--mud-palette-primary); outline-offset: 2px; }
.pd-form-icon { width: 44px; height: 44px; flex: none; border-radius: 12px; display: grid; place-items: center; color: var(--c, var(--mud-palette-primary));
  background: color-mix(in srgb, var(--c, var(--mud-palette-primary)) 14%, transparent); }
.pd-request-list { display: flex; flex-direction: column; gap: 6px; }
.pd-request-row { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-radius: 10px; border: 1px solid var(--mud-palette-lines-default);
  border-inline-start: 4px solid var(--c); background: var(--mud-palette-surface); color: inherit; text-decoration: none; }
.pd-request-row:hover { background: var(--mud-palette-action-default-hover); }
.pd-request-num { font-weight: 800; font-variant-numeric: tabular-nums; color: var(--mud-palette-text-secondary); font-size: .85rem; min-width: 84px; }
.pd-steps-line { display: flex; flex-wrap: wrap; gap: 4px; font-size: .78rem; color: var(--mud-palette-text-secondary); margin: 8px 0 16px; }
.pd-steps-line span + span::before { content: "←"; margin-inline-end: 4px; }
.pd-form-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px 14px; }
.pd-form-field.wide, .pd-form-field:has(.pd-form-file) { grid-column: 1 / -1; }
.pd-form-file { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding: 8px 0; }
.pd-request-head { display: flex; align-items: flex-start; gap: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--mud-palette-lines-default); }
.pd-approval { list-style: none; margin: 16px 0; padding: 0; display: flex; gap: 0; overflow-x: auto; }
.pd-approval li { flex: 1 1 0; min-width: 130px; display: flex; flex-direction: column; align-items: center; text-align: center; position: relative; padding: 0 6px; }
.pd-approval li::before { content: ""; position: absolute; top: 15px; inset-inline-start: 50%; width: 100%; height: 2px; background: var(--mud-palette-lines-default); z-index: 0; }
.pd-approval li:last-child::before { display: none; }
.pd-approval li.approved::before { background: var(--mud-palette-success); }
.pd-approval-dot { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; position: relative; z-index: 1; border: 2px solid var(--mud-palette-lines-default);
  background: var(--mud-palette-surface); color: var(--mud-palette-text-secondary); }
.pd-approval li.approved .pd-approval-dot { background: var(--mud-palette-success); border-color: var(--mud-palette-success); color: #fff; }
.pd-approval li.rejected .pd-approval-dot { background: var(--mud-palette-error); border-color: var(--mud-palette-error); color: #fff; }
.pd-approval li.current .pd-approval-dot { border-color: var(--mud-palette-primary); color: var(--mud-palette-primary); box-shadow: 0 0 0 4px color-mix(in srgb, var(--mud-palette-primary) 18%, transparent); }
.pd-approval li.returned .pd-approval-dot { border-color: var(--mud-palette-warning); color: var(--mud-palette-warning); }
.pd-approval li.skipped { opacity: .55; }
.pd-approval-text { display: flex; flex-direction: column; gap: 1px; margin-top: 6px; font-size: .78rem; color: var(--mud-palette-text-secondary); }
.pd-approval-text b { color: var(--mud-palette-text-primary); font-size: .85rem; }
.pd-request-values { display: grid; grid-template-columns: minmax(120px, 220px) minmax(0, 1fr); margin: 0; border-top: 1px solid var(--mud-palette-lines-default); }
.pd-request-values dt, .pd-request-values dd { margin: 0; padding: 10px 4px; border-bottom: 1px solid var(--mud-palette-lines-default); }
.pd-request-values dt { color: var(--mud-palette-text-secondary); font-size: .88rem; }
.pd-prewrap { white-space: pre-wrap; overflow-wrap: anywhere; }
.pd-request-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 16px; }
.pd-timeline-comment { margin-top: 4px; padding: 6px 10px; border-radius: 8px; background: var(--mud-palette-background-gray); white-space: pre-wrap; font-size: .88rem; }
.pd-builder-row { display: flex; gap: 8px; align-items: flex-start; padding: 10px 0; border-bottom: 1px dashed var(--mud-palette-lines-default); }
.pd-builder-row:last-of-type { margin-bottom: 10px; }
.pd-builder-order { display: flex; flex-direction: column; align-items: center; }
.pd-builder-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.pd-step-num { width: 26px; height: 26px; border-radius: 50%; background: var(--mud-palette-primary); color: var(--mud-palette-primary-text); display: grid; place-items: center; font-size: .8rem; font-weight: 700; }
.pd-icon-choices { display: flex; gap: 4px; flex-wrap: wrap; }
.pd-icon-choices button { width: 34px; height: 34px; border-radius: 8px; border: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-surface); color: inherit; cursor: pointer; display: grid; place-items: center; }
.pd-icon-choices button.on { border-color: var(--mud-palette-primary); background: color-mix(in srgb, var(--mud-palette-primary) 12%, transparent); color: var(--mud-palette-primary); }
.pd-stat-row { display: flex; gap: 8px; flex-wrap: wrap; }
.pd-stat-chip { border: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-surface); color: inherit; font: inherit; font-size: .85rem; padding: 6px 14px; border-radius: 999px; cursor: pointer; }
.pd-stat-chip.on { border-color: var(--mud-palette-primary); background: color-mix(in srgb, var(--mud-palette-primary) 10%, transparent); color: var(--mud-palette-primary); }
@media (max-width: 700px) {
  .pd-form-fields { grid-template-columns: minmax(0, 1fr); }
  .pd-request-values { grid-template-columns: minmax(0, 1fr); }
  .pd-request-values dt { border-bottom: 0; padding-bottom: 0; }
  .pd-request-num { min-width: 0; }
}
@media print { .pd-noprint, .pd-tabs { display: none !important; } .pd-request { border: 0; } }
.pd-req-timeline { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.pd-req-timeline li { display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; }
.pd-req-timeline li > .mud-icon-root { margin-top: 3px; color: var(--mud-palette-primary); flex: none; }
.pd-req-timeline li.approved > .mud-icon-root { color: var(--mud-palette-success); }
.pd-req-timeline li.rejected > .mud-icon-root, .pd-req-timeline li.cancelled > .mud-icon-root { color: var(--mud-palette-error); }
.pd-req-timeline li.returned > .mud-icon-root { color: var(--mud-palette-warning); }
.pd-req-timeline li.skipped, .pd-req-timeline li.skipped > .mud-icon-root { color: var(--mud-palette-text-secondary); }

/* top bar: modules beyond the first five go into the "more" menu unless the screen is very wide */
button.pd-module { border: 0; background: none; font: inherit; font-size: .9rem; font-weight: 600; cursor: pointer; }
button.pd-module:focus-visible, button.pd-bottomnav-item:focus-visible { outline: 2px solid var(--mud-palette-primary); outline-offset: -2px; }
.pd-module-extra { display: none !important; }
.pd-brand { flex: none; }
@media (min-width: 1680px) {
  .pd-module-extra { display: flex !important; }
  .pd-module-more { display: none !important; }
}
.pd-bottomnav-more, .pd-bottomnav-more .mud-menu-activator { display: flex; height: 100%; width: 100%; }
button.pd-bottomnav-item { border: 0; background: none; font: inherit; font-size: .72rem; font-weight: 600; cursor: pointer; width: 100%; height: 100%; padding: 0; }
.pd-num { direction: ltr; unicode-bidi: isolate; display: inline-block; }
.pd-board-tile .pd-board-tile-meta { color: rgba(255, 255, 255, .88); }
.pd-board-tile .pd-tag { background: rgba(255, 255, 255, .2); color: #fff; border-color: transparent; }
.pd-msg-system { text-align: center; margin: 8px 0; }
.pd-msg-system span { display: inline-block; padding: 4px 14px; border-radius: 999px; background: color-mix(in srgb, var(--mud-palette-surface) 85%, transparent);
  border: 1px solid var(--mud-palette-lines-default); font-size: .82rem; color: var(--mud-palette-text-secondary); }
.pd-msg-system time { font-size: .7rem; color: var(--mud-palette-text-disabled); }

/* ------------------------------------------------------------------ calls */
.pd-hidden-media { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
/* Incoming call: a dark floating card on wide screens, a full call screen on phones. */
.pd-call-incoming { position: fixed; z-index: 1600; top: calc(var(--pd-top) + 14px); left: 50%; translate: -50% 0; width: min(380px, calc(100vw - 24px));
  display: flex; flex-direction: column; gap: 18px; padding: 20px 20px 16px; border-radius: 24px; color: #fff; overflow: hidden;
  background: radial-gradient(120% 90% at 85% 0%, color-mix(in srgb, var(--mud-palette-primary) 75%, #0b1220) 0%, #0b1220 72%);
  box-shadow: 0 24px 60px rgba(2, 6, 23, .45), inset 0 0 0 1px rgba(255, 255, 255, .08); animation: pd-call-in .32s cubic-bezier(.2, .9, .3, 1.2); }
@keyframes pd-call-in { from { opacity: 0; transform: translateY(-16px) scale(.97); } to { opacity: 1; transform: none; } }
.pd-call-in-who { display: flex; align-items: center; gap: 16px; min-width: 0; }
.pd-call-in-avatar { position: relative; width: 64px; height: 64px; flex: none; display: grid; place-items: center; }
.pd-call-in-initial { position: relative; z-index: 1; width: 100%; height: 100%; border-radius: 50%; display: grid; place-items: center; font-size: 1.7rem; font-weight: 800;
  color: #fff; background: linear-gradient(145deg, color-mix(in srgb, var(--mud-palette-primary) 85%, #fff), var(--mud-palette-primary)); box-shadow: 0 6px 18px rgba(0, 0, 0, .35); }
.pd-call-in-wave { position: absolute; inset: 0; border-radius: 50%; border: 2px solid color-mix(in srgb, var(--mud-palette-primary) 60%, #fff); opacity: 0; animation: pd-call-wave 2.2s ease-out infinite; }
.pd-call-in-wave.w2 { animation-delay: 1.1s; }
@keyframes pd-call-wave { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(1.9); opacity: 0; } }
.pd-call-in-text { min-width: 0; flex: 1; }
.pd-call-in-kind { display: flex; align-items: center; gap: 6px; font-size: .8rem; color: rgba(255, 255, 255, .72); }
.pd-call-in-name { font-size: 1.25rem; font-weight: 800; line-height: 1.5; }
.pd-call-in-group { font-size: .85rem; color: rgba(255, 255, 255, .7); }
.pd-call-in-actions { display: flex; justify-content: space-around; }
.pd-call-in-action { display: flex; flex-direction: column; align-items: center; gap: 6px; font-size: .8rem; color: rgba(255, 255, 255, .8); }
.pd-call-in-action .pd-call-btn { width: 56px; height: 56px; }
.pd-call-in-pulse { animation: pd-call-pulse 1.6s ease-out infinite; }
@keyframes pd-call-pulse { 0% { box-shadow: 0 0 0 0 rgba(22, 163, 74, .55); } 70% { box-shadow: 0 0 0 16px rgba(22, 163, 74, 0); } 100% { box-shadow: 0 0 0 0 rgba(22, 163, 74, 0); } }
@media (max-width: 600px) {
  .pd-call-incoming { inset: 0; top: 0; left: 0; translate: none; width: auto; border-radius: 0; padding: max(56px, env(safe-area-inset-top)) 24px max(40px, env(safe-area-inset-bottom));
    justify-content: space-between; animation: pd-call-fade .25s ease-out; }
  @keyframes pd-call-fade { from { opacity: 0; } to { opacity: 1; } }
  .pd-call-in-who { flex-direction: column; text-align: center; gap: 28px; margin-top: 8vh; }
  .pd-call-in-avatar { width: 116px; height: 116px; }
  .pd-call-in-initial { font-size: 3rem; }
  .pd-call-in-kind { justify-content: center; font-size: .9rem; }
  .pd-call-in-name { font-size: 1.7rem; white-space: normal; }
  .pd-call-in-actions { justify-content: space-between; padding: 0 12px; }
  .pd-call-in-action .pd-call-btn { width: 72px; height: 72px; }
  .pd-call-in-action { font-size: .9rem; gap: 10px; }
}
.pd-call-avatar { width: 52px; height: 52px; flex: none; border-radius: 50%; display: grid; place-items: center; font-size: 1.4rem; font-weight: 800;
  background: color-mix(in srgb, var(--mud-palette-primary) 18%, var(--mud-palette-surface)); color: var(--mud-palette-primary); }
.pd-call-avatar.ringing { animation: pd-ring 1.6s ease-out infinite; }
@keyframes pd-ring { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--mud-palette-primary) 45%, transparent); } 100% { box-shadow: 0 0 0 18px transparent; } }
.pd-call-btn { width: 52px; height: 52px; flex: none; border-radius: 50%; border: 0; display: grid; place-items: center; cursor: pointer; color: #fff;
  background: rgba(255, 255, 255, .16); transition: transform .12s ease, background-color .15s ease; }
.pd-call-btn:hover { transform: scale(1.05); }
.pd-call-btn:focus-visible, .pd-call-icon:focus-visible, .pd-call-pill:focus-visible { outline: 3px solid #fff; outline-offset: 2px; }
.pd-call-btn.accept { background: #16a34a; }
.pd-call-btn.decline { background: #dc2626; }
.pd-call-btn.off { background: #f8fafc; color: #0f172a; }
.pd-call-btn.on { background: var(--mud-palette-primary); }
.pd-call-screen { position: fixed; inset: 0; z-index: 1500; background: #0b1220; color: #fff; display: flex; flex-direction: column; }
.pd-call-top { display: flex; align-items: center; gap: 12px; padding: 14px 18px; padding-top: calc(14px + env(safe-area-inset-top)); }
.pd-call-status, .pd-call-time { font-size: .82rem; opacity: .75; font-variant-numeric: tabular-nums; }
.pd-call-icon { border: 0; background: rgba(255, 255, 255, .12); color: #fff; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; cursor: pointer; }
.pd-call-grid { flex: 1; display: grid; gap: 10px; padding: 0 14px; min-height: 0; grid-template-columns: 1fr; grid-auto-rows: minmax(0, 1fr); }
.pd-call-grid[data-count="2"] { grid-template-columns: 1fr 1fr; }
.pd-call-grid[data-count="3"], .pd-call-grid[data-count="4"] { grid-template-columns: 1fr 1fr; }
.pd-call-grid[data-count="5"], .pd-call-grid[data-count="6"] { grid-template-columns: repeat(3, 1fr); }
.pd-call-tile { position: relative; border-radius: 16px; overflow: hidden; background: #172033; display: grid; place-items: center; align-content: center; gap: 10px; min-height: 0; }
.pd-call-tile video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.pd-call-tile .pd-call-avatar { width: 96px; height: 96px; font-size: 2.4rem; position: relative; }
.pd-call-tile.waiting { color: rgba(255, 255, 255, .8); }
.pd-call-name { position: absolute; bottom: 10px; inset-inline-start: 12px; font-size: .82rem; padding: 2px 10px; border-radius: 999px; background: rgba(0, 0, 0, .45); }
.pd-call-screen.audio .pd-call-tile { background: transparent; }
.pd-call-self { position: absolute; width: 180px; aspect-ratio: 4 / 3; object-fit: cover; inset-inline-end: 22px; bottom: 110px; border-radius: 12px; border: 2px solid rgba(255, 255, 255, .35);
  background: #000; transform: scaleX(-1); box-shadow: 0 8px 24px rgba(0, 0, 0, .4); }
.pd-call-controls { display: flex; justify-content: center; gap: 14px; padding: 18px; padding-bottom: calc(18px + env(safe-area-inset-bottom)); }
.pd-call-pill { position: fixed; z-index: 1500; bottom: calc(var(--pd-bottom) + 16px); inset-inline-end: 16px; display: flex; align-items: center; gap: 10px; max-width: min(320px, calc(100vw - 32px));
  padding: 10px 16px; border-radius: 999px; border: 0; cursor: pointer; font: inherit; color: #fff; background: #16a34a; box-shadow: 0 8px 24px rgba(22, 163, 74, .35); }
.pd-call-pill-dot { width: 10px; height: 10px; border-radius: 50%; background: #fff; animation: pd-blink 1.2s ease-in-out infinite; flex: none; }
@keyframes pd-blink { 50% { opacity: .3; } }
@media (max-width: 700px) {
  .pd-call-grid[data-count="2"], .pd-call-grid[data-count="3"], .pd-call-grid[data-count="4"] { grid-template-columns: 1fr; }
  .pd-call-self { width: 108px; bottom: 100px; inset-inline-end: 12px; }
}
@media (prefers-reduced-motion: reduce) { .pd-call-avatar.ringing, .pd-call-pill-dot, .pd-call-incoming, .pd-call-in-wave, .pd-call-in-pulse { animation: none; } }