/* ==========================================================================
   NetgenHR — Warm & Human design system (Phase 1 primitives)
   Sits alongside Bootstrap 5.3. No bare-tag rules; all scoped to classes.
   Token custom properties on :root are safe (they render nothing).
   ========================================================================== */

/* === TOKENS =============================================================== */
:root {
  /* ---- Surfaces / neutrals (warm) ---- */
  --color-bg:            #faf7f2;
  --color-bg-alt:        #f4efe7;
  --color-surface:       #ffffff;
  --color-surface-sunken:#f9f6f0;
  --color-border:        #ece4d7;
  --color-border-strong: #d9cfbd;
  --color-hairline:      #f2ece1;

  /* ---- Text ---- */
  --color-text:          #2a2722;
  --color-text-muted:    #7a7468;
  --color-text-soft:     #a69d8a;

  /* ---- Brand: sage primary, terracotta accent ---- */
  --color-primary:       #5d7f6a;
  --color-primary-hover: #4a6a56;
  --color-primary-soft:  #e8efe9;
  --color-primary-ink:   #3a5444;

  --color-accent:        #c97b5a;
  --color-accent-soft:   #f7e6dc;
  --color-accent-ink:    #8a4a2e;

  /* ---- Semantic ---- */
  --color-success:       #5d8a6d;
  --color-success-soft:  #e6efe9;
  --color-warning:       #c89a3f;
  --color-warning-soft:  #f6ecd4;
  --color-danger:        #b9524a;
  --color-danger-soft:   #f3dcd9;
  --color-info:          #6b85a3;
  --color-info-soft:     #e4ebf2;

  /* ---- Avatar palette (deterministic per person) ---- */
  --avatar-1: #c97b5a; --avatar-2: #5d7f6a; --avatar-3: #a58b5e;
  --avatar-4: #6b85a3; --avatar-5: #8a6f9a; --avatar-6: #b9524a;
  --avatar-7: #4f8e87; --avatar-8: #c89a3f;

  /* ---- Typography ---- */
  --font-sans:  'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:  'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;

  --text-xs:    0.75rem;   /* 12 */
  --text-sm:    0.8125rem; /* 13 */
  --text-base:  0.9375rem; /* 15 */
  --text-md:    1rem;      /* 16 */
  --text-lg:    1.125rem;  /* 18 */
  --text-xl:    1.375rem;  /* 22 */
  --text-2xl:   1.75rem;   /* 28 */
  --text-3xl:   2.25rem;   /* 36 */

  --fw-regular: 400;
  --fw-medium:  500;
  --fw-semi:    600;
  --fw-bold:    700;

  --leading-tight: 1.2;
  --leading-snug:  1.35;
  --leading-body:  1.55;

  /* ---- Spacing ---- */
  --space-0:  0;
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  /* ---- Shapes ---- */
  --radius-xs:   4px;
  --radius-sm:   6px;
  --radius-md:   10px;
  --radius-lg:   14px;
  --radius-xl:   20px;
  --radius-pill: 9999px;

  /* ---- Shadows (low-chrome, warm) ---- */
  --shadow-sm:  0 1px 2px rgba(42, 35, 25, 0.04);
  --shadow-md:  0 2px 8px rgba(42, 35, 25, 0.06), 0 1px 2px rgba(42, 35, 25, 0.04);
  --shadow-lg:  0 12px 28px rgba(42, 35, 25, 0.08), 0 2px 6px rgba(42, 35, 25, 0.04);
  /* Aliases for convenience */
  --shadow-1: var(--shadow-sm);
  --shadow-2: var(--shadow-md);
  --shadow-3: var(--shadow-lg);

  /* ---- Transitions ---- */
  --ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
  --t-fast:     0.12s var(--ease-out);
  --t-med:      0.24s var(--ease-out);
  --t-base:     0.2s  var(--ease-out);
}

/* === WARM PAGE WRAPPER ==================================================== */
/* All warm-styled pages should live inside <div class="warm-page"> or a
   <body class="warm-page"> to scope base-level defaults. */

.warm-page {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.warm-page h1,
.warm-page h2,
.warm-page h3,
.warm-page h4,
.warm-page h5,
.warm-page h6 {
  margin: 0;
  font-weight: var(--fw-semi);
  line-height: var(--leading-tight);
  color: var(--color-text);
}
.warm-page h1 { font-size: var(--text-2xl); letter-spacing: -0.01em; }
.warm-page h2 { font-size: var(--text-xl); letter-spacing: -0.01em; }
.warm-page h3 { font-size: var(--text-lg); }
.warm-page h4 { font-size: var(--text-md); }
.warm-page h5 { font-size: var(--text-base); }
.warm-page h6 { font-size: var(--text-sm); }

.warm-page p { margin: 0 0 var(--space-3); }
.warm-page p:last-child { margin-bottom: 0; }

.warm-page a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--t-fast);
}
.warm-page a:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

.warm-page *:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Hairline divider utility */
.warm-page .hairline,
.hairline {
  height: 1px;
  background: var(--color-hairline);
  margin: var(--space-4) 0;
  border: 0;
}

/* === LAYOUT SHELL ========================================================= */
.shell {
  display: flex;
  flex-direction: row;
  min-height: 100vh;
  background: var(--color-bg);
}

.sidebar {
  width: 240px;
  flex-shrink: 0;
  background: #2f3a32;
  color: #d8dfd9;
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.sidebar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--space-6);
  font-weight: var(--fw-semi);
  font-size: var(--text-md);
  color: #f3e9d7;
}
.sidebar__logo .dot {
  width: 26px;
  height: 26px;
  border-radius: var(--radius-sm);
  background: var(--color-accent);
  display: grid;
  place-items: center;
  color: white;
  font-size: 14px;
}

.sidebar__nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar__nav-item {
  color: #cfd4cf;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--text-sm);
  text-decoration: none;
  transition: var(--t-fast);
  cursor: pointer;
}
.sidebar__nav-item:hover {
  background: rgba(255, 255, 255, 0.05);
  color: white;
  text-decoration: none;
}
.sidebar__nav-item--active {
  background: rgba(200, 155, 90, 0.15);
  color: #f3e9d7;
}

.sidebar__section-label {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 10px;
  color: #8e9a8f;
  margin: var(--space-4) 12px 4px;
}

.sidebar__footer {
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--text-sm);
}

.main {
  flex: 1;
  min-width: 0;
  background: var(--color-bg);
  padding: var(--space-6) var(--space-8);
  overflow-x: auto;
}

/* ==========================================================================
   TASK 2 — DISPLAY PRIMITIVES
   ========================================================================== */

/* === AVATARS ============================================================== */
.av {
  position: relative;
  width: var(--av-size, 40px);
  height: var(--av-size, 40px);
  border-radius: 50%;
  color: white;
  font-weight: var(--fw-semi);
  font-size: calc(var(--av-size, 40px) * 0.33);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  letter-spacing: 0.02em;
  user-select: none;
}
.av--sm  { --av-size: 32px; font-size: 12px; }
.av--md  { --av-size: 40px; font-size: 13px; }
.av--lg  { --av-size: 56px; font-size: 16px; }
.av--xl  { --av-size: 88px; font-size: 26px; }
.av--xxl { --av-size: 128px; font-size: 38px; }

/* 8-color deterministic palette */
.av[data-c="1"] { background: var(--avatar-1); }
.av[data-c="2"] { background: var(--avatar-2); }
.av[data-c="3"] { background: var(--avatar-3); }
.av[data-c="4"] { background: var(--avatar-4); }
.av[data-c="5"] { background: var(--avatar-5); }
.av[data-c="6"] { background: var(--avatar-6); }
.av[data-c="7"] { background: var(--avatar-7); }
.av[data-c="8"] { background: var(--avatar-8); }

/* Status halo wrapper */
.av-wrap {
  position: relative;
  display: inline-block;
}
.av-wrap::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 2px solid transparent;
  pointer-events: none;
}
.av-halo--concern::before   { border-color: var(--color-danger); }
.av-halo--on-leave::before  { border-color: var(--color-warning); }
.av-halo--probation::before { border-color: var(--color-info); border-style: dashed; }
.av-halo--new::before       { border-color: var(--color-primary); }

/* XL halos get thicker border */
.av-wrap.av--xl::before,
.av-wrap.av--xxl::before { inset: -4px; border-width: 3px; }

/* Small status badge at bottom-right */
.av-wrap .dot-badge {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid var(--color-surface);
}
.av-wrap .dot-badge--leave   { background: var(--color-warning); }
.av-wrap .dot-badge--concern { background: var(--color-danger); }
.av-wrap .dot-badge--ok      { background: var(--color-success); }

/* Avatar stack */
.av-stack { display: inline-flex; }
.av-stack > .av,
.av-stack > .av-wrap {
  margin-left: -10px;
  border: 2px solid var(--color-surface);
}
.av-stack > :first-child { margin-left: 0; }

/* === CHIPS ================================================================ */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: var(--fw-medium);
  background: var(--color-bg-alt);
  color: var(--color-text-muted);
  line-height: 1.4;
  white-space: nowrap;
}
.chip .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}
.chip .bi { font-size: 12px; line-height: 1; }

.chip--sage    { background: var(--color-primary-soft); color: var(--color-primary-ink); }
.chip--terra   { background: var(--color-accent-soft);  color: var(--color-accent-ink); }
.chip--warn    { background: var(--color-warning-soft); color: #7a5a16; }
.chip--danger  { background: var(--color-danger-soft);  color: var(--color-danger); }
.chip--info    { background: var(--color-info-soft);    color: var(--color-info); }
.chip--success { background: var(--color-success-soft); color: var(--color-success); }
.chip--neutral { background: var(--color-bg-alt);       color: var(--color-text-muted); }
.chip--ghost   { background: transparent; border: 1px dashed var(--color-border-strong); color: var(--color-text-soft); }

/* === BUTTONS ============================================================== */
.warm-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text);
  cursor: pointer;
  text-decoration: none;
  line-height: 1.2;
  transition: var(--t-fast);
  white-space: nowrap;
}
.warm-btn:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-border-strong);
  text-decoration: none;
  color: var(--color-text);
}
.warm-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-soft);
  border-color: var(--color-primary);
}
.warm-btn:disabled,
.warm-btn[aria-disabled="true"] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}
.warm-btn .bi { font-size: 14px; line-height: 1; }

/* Variants */
.warm-btn--primary {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}
.warm-btn--primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: white;
}
.warm-btn--ghost {
  background: transparent;
  border-color: transparent;
  color: var(--color-primary);
}
.warm-btn--ghost:hover {
  background: var(--color-primary-soft);
  border-color: transparent;
  color: var(--color-primary-ink);
}
.warm-btn--danger {
  background: var(--color-danger);
  color: white;
  border-color: var(--color-danger);
}
.warm-btn--danger:hover {
  background: #a1443d;
  border-color: #a1443d;
  color: white;
}
.warm-btn--subtle {
  background: var(--color-bg-alt);
  border-color: transparent;
  color: var(--color-text);
}
.warm-btn--subtle:hover {
  background: var(--color-border);
  border-color: transparent;
}

/* Sizes */
.warm-btn--sm  { padding: 5px 10px;  font-size: var(--text-xs); }
.warm-btn--md  { padding: 8px 14px;  font-size: var(--text-sm); }
.warm-btn--lg  { padding: 11px 18px; font-size: var(--text-md); }

/* Icon-only square */
.warm-btn--icon {
  padding: 0;
  width: 32px;
  height: 32px;
}
.warm-btn--icon.warm-btn--sm { width: 26px; height: 26px; }
.warm-btn--icon.warm-btn--lg { width: 40px; height: 40px; }

/* === SECTION CARD ========================================================= */
.section-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-1);
  overflow: hidden;
}
.section-card__header {
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  border-bottom: 1px solid var(--color-hairline);
}
.section-card__title {
  font-size: var(--text-md);
  font-weight: var(--fw-semi);
  color: var(--color-text);
  margin: 0;
  line-height: var(--leading-tight);
}
.section-card__subtitle {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 2px;
}
.section-card__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
}
.section-card__body {
  padding: var(--space-5);
}
.section-card__footer {
  padding: var(--space-3) var(--space-5);
  border-top: 1px solid var(--color-hairline);
  background: var(--color-surface-sunken);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-2);
}

/* === PERSON CARD ========================================================== */
.person-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: var(--t-base);
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.person-card:hover {
  box-shadow: var(--shadow-2);
  border-color: var(--color-border-strong);
  transform: translateY(-1px);
  text-decoration: none;
}
.person-card__top {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.person-card__info {
  min-width: 0;
  flex: 1;
}
.person-card__name {
  font-weight: var(--fw-semi);
  font-size: var(--text-sm);
  color: var(--color-text);
  margin-bottom: 1px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.person-card__role {
  font-size: 11.5px;
  color: var(--color-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.person-card__chips {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}
.person-card__meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--color-hairline);
  font-size: 11px;
}
.person-card__meta-cell {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.person-card__meta-label {
  color: var(--color-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 9.5px;
}
.person-card__meta-value {
  color: var(--color-text);
  font-weight: var(--fw-medium);
  font-variant-numeric: tabular-nums;
}
.person-card__meta-value--muted  { color: var(--color-text-muted); font-weight: var(--fw-regular); }
.person-card__meta-value--danger { color: var(--color-danger); }

/* === DEPARTMENT BAND ====================================================== */
.dept-band {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-5);
  overflow: hidden;
}
.dept-band__header {
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  border-bottom: 1px solid var(--color-hairline);
  background: var(--color-surface-sunken);
  cursor: pointer;
  user-select: none;
}
.dept-band__title {
  font-size: var(--text-md);
  font-weight: var(--fw-semi);
  letter-spacing: -0.01em;
  margin: 0;
}
.dept-band__lead {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.dept-band__chips {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}
.dept-band__count {
  background: var(--color-bg-alt);
  border-radius: var(--radius-pill);
  padding: 2px 10px;
  font-size: 11px;
  color: var(--color-text-muted);
  margin-left: auto;
}
.dept-band__chevron {
  transition: transform var(--t-fast);
  color: var(--color-text-soft);
}
.dept-band[data-collapsed="true"] .dept-band__chevron { transform: rotate(-90deg); }
.dept-band[data-collapsed="true"] .dept-band__body { display: none; }
.dept-band__body {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-3);
  padding: var(--space-4);
}

/* === STATS ================================================================ */
.mini-stat {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-sm);
  padding: 2px 4px;
  border-radius: var(--radius-sm);
  transition: var(--t-fast);
}
.mini-stat__value { font-weight: var(--fw-semi); font-variant-numeric: tabular-nums; }
.mini-stat__label { color: var(--color-text-muted); }
.mini-stat--danger  .mini-stat__value { color: var(--color-danger); }
.mini-stat--warn    .mini-stat__value { color: var(--color-warning); }
.mini-stat--info    .mini-stat__value { color: var(--color-info); }
.mini-stat--success .mini-stat__value { color: var(--color-success); }

.mini-stats-bar {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  align-items: center;
}
.mini-stats-bar__sep {
  width: 1px;
  height: 18px;
  background: var(--color-hairline);
}
.mini-stats-bar__tail {
  margin-left: auto;
  font-size: var(--text-xs);
  color: var(--color-text-soft);
  display: flex;
  gap: 8px;
  align-items: center;
}

/* Larger tile */
.stat-tile {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: var(--t-base);
}
.stat-tile:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-1px);
}
.stat-tile__label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: var(--fw-medium);
}
.stat-tile__value {
  font-size: var(--text-2xl);
  font-weight: var(--fw-semi);
  color: var(--color-text);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.stat-tile__trend {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: var(--text-xs);
  font-weight: var(--fw-medium);
}
.stat-tile__trend--up   { color: var(--color-success); }
.stat-tile__trend--down { color: var(--color-danger); }

.stat-tile-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}

/* === TIMELINE ============================================================= */
.tl {
  position: relative;
  padding-left: 18px;
}
.tl::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: var(--color-hairline);
}
.tl-item {
  position: relative;
  padding: 10px 0;
}
.tl-dot,
.tl-item::before {
  content: '';
  position: absolute;
  left: -18px;
  top: 16px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-border-strong);
}
.tl-dot--sage  { border-color: var(--color-primary); background: var(--color-primary-soft); }
.tl-dot--terra { border-color: var(--color-accent);  background: var(--color-accent-soft); }
.tl-dot--warn  { border-color: var(--color-warning); background: var(--color-warning-soft); }
.tl-dot--info  { border-color: var(--color-info);    background: var(--color-info-soft); }
.tl-dot--danger{ border-color: var(--color-danger);  background: var(--color-danger-soft); }

/* Convenience: apply color to tl-item directly */
.tl-item--sage::before   { border-color: var(--color-primary); background: var(--color-primary-soft); }
.tl-item--terra::before  { border-color: var(--color-accent);  background: var(--color-accent-soft); }
.tl-item--warn::before   { border-color: var(--color-warning); background: var(--color-warning-soft); }
.tl-item--info::before   { border-color: var(--color-info);    background: var(--color-info-soft); }
.tl-item--danger::before { border-color: var(--color-danger);  background: var(--color-danger-soft); }

.tl-item__header {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: var(--text-sm);
}
.tl-item__time {
  color: var(--color-text-soft);
  font-size: var(--text-xs);
  font-variant-numeric: tabular-nums;
}
.tl-item__title {
  font-weight: var(--fw-semi);
  color: var(--color-text);
}
.tl-item__meta {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: 2px;
}
.tl-item__meta .by {
  color: var(--color-text-soft);
  font-size: 11.5px;
}

/* === CONCERN RIBBON ======================================================= */
.concern-ribbon {
  background: linear-gradient(135deg, #f9ebe7 0%, #f3dcd9 100%);
  border: 1px solid #eccab9;
  border-radius: var(--radius-md);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: var(--text-sm);
}
.concern-ribbon__icon {
  font-size: 16px;
  color: var(--color-danger);
  flex-shrink: 0;
}
.concern-ribbon__message {
  color: var(--color-accent-ink);
  flex: 1;
}
.concern-ribbon__message strong { color: var(--color-danger); }
.concern-ribbon__action { flex-shrink: 0; }
.concern-ribbon__close {
  flex-shrink: 0;
  background: transparent;
  border: 0;
  color: var(--color-accent-ink);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  transition: var(--t-fast);
}
.concern-ribbon__close:hover { background: rgba(201, 123, 90, 0.15); }

/* === WEEK STRIP =========================================================== */
.week-scroll {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: var(--space-2);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}
.week-day {
  border-radius: var(--radius-md);
  padding: 12px;
  min-height: 180px;
  background: var(--color-bg);
  border: 1px solid transparent;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: var(--t-base);
  cursor: pointer;
}
.week-day:hover {
  border-color: var(--color-border);
  background: var(--color-surface-sunken);
}
.week-day--today {
  background: var(--color-primary-soft);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}
.week-day--weekend { opacity: 0.55; }

.week-day__header {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.week-day__label {
  font-size: 11px;
  color: var(--color-text-muted);
  font-weight: var(--fw-medium);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.week-day--today .week-day__label { color: var(--color-primary-ink); }
.week-day__date {
  font-size: var(--text-xl);
  font-weight: var(--fw-semi);
  line-height: 1;
  color: var(--color-text);
}
.week-day--today .week-day__date { color: var(--color-primary-ink); }

.week-day__body {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.week-day__empty {
  font-size: 11px;
  color: var(--color-text-soft);
  margin-top: 10px;
  text-align: center;
}

.week-event {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  padding: 5px 7px;
  font-size: 11px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-left: 3px solid var(--color-info);
  line-height: 1.2;
}
.week-event--leave     { border-left-color: var(--color-warning); }
.week-event--birthday  { border-left-color: var(--color-accent); }
.week-event--oneonone  { border-left-color: var(--color-info); }
.week-event--review    { border-left-color: var(--color-danger); }
.week-event--anniversary { border-left-color: var(--color-success); }

/* === LEAVE RING =========================================================== */
.leave-ring {
  position: relative;
  width: 110px;
  height: 110px;
  display: inline-block;
}
.leave-ring svg { transform: rotate(-90deg); width: 100%; height: 100%; }
.leave-ring__track {
  fill: none;
  stroke: var(--color-bg-alt);
  stroke-width: 10;
}
.leave-ring__fill {
  fill: none;
  stroke: var(--color-primary);
  stroke-width: 10;
  stroke-linecap: round;
  transition: stroke-dashoffset var(--t-base);
}
.leave-ring__center {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: var(--text-xl);
  font-weight: var(--fw-semi);
  line-height: 1;
  color: var(--color-text);
  text-align: center;
}
.leave-ring__value { font-size: var(--text-xl); font-weight: var(--fw-semi); }
.leave-ring__denominator { font-size: 11px; color: var(--color-text-muted); font-weight: var(--fw-regular); }
.leave-ring__label {
  font-size: 10px;
  color: var(--color-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: var(--fw-medium);
  margin-top: 3px;
}

/* === LIST ROWS ============================================================ */
.row-doc,
.row-payroll,
.row-signal {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-hairline);
  font-size: var(--text-sm);
  transition: var(--t-fast);
}
.row-doc:last-child,
.row-payroll:last-child,
.row-signal:last-child { border-bottom: 0; }

.row-doc:hover,
.row-payroll:hover,
.row-signal:hover { background: var(--color-bg); }

.row-doc__status,
.row-payroll__status,
.row-signal__status {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-text-soft);
  flex-shrink: 0;
}
.row-doc__status--ok,
.row-payroll__status--ok,
.row-signal__status--ok { background: var(--color-success); }
.row-doc__status--warn,
.row-payroll__status--warn,
.row-signal__status--warn { background: var(--color-warning); }
.row-doc__status--danger,
.row-payroll__status--danger,
.row-signal__status--danger { background: var(--color-danger); }

.row-doc__content,
.row-payroll__content,
.row-signal__content {
  flex: 1;
  min-width: 0;
}
.row-doc__title,
.row-payroll__title,
.row-signal__title {
  font-weight: var(--fw-medium);
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.row-doc__meta,
.row-payroll__meta,
.row-signal__meta {
  font-size: 11.5px;
  color: var(--color-text-soft);
  margin-top: 1px;
}

.row-doc__date,
.row-payroll__amount,
.row-signal__score {
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
  font-size: var(--text-xs);
  white-space: nowrap;
  flex-shrink: 0;
}
.row-payroll__amount { font-weight: var(--fw-medium); color: var(--color-text); }

.row-doc__action,
.row-payroll__action,
.row-signal__action {
  flex-shrink: 0;
  color: var(--color-text-soft);
}

/* Missing doc variant */
.row-doc--missing {
  background: var(--color-danger-soft);
  border-left: 3px solid var(--color-danger);
  border-radius: var(--radius-sm);
}
.row-doc--missing .row-doc__title { color: var(--color-danger); }
.row-doc--missing .row-doc__status { background: var(--color-danger); }
.row-doc--missing:hover { background: var(--color-danger-soft); filter: brightness(0.97); }

/* Signal row variants (positive/negative score) */
.row-signal__score--pos { color: var(--color-success); font-weight: var(--fw-semi); }
.row-signal__score--neg { color: var(--color-danger); font-weight: var(--fw-semi); }

/* Payroll diff */
.row-payroll__diff {
  font-size: 11.5px;
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
}
.row-payroll__diff--pos { color: var(--color-success); }
.row-payroll__diff--neg { color: var(--color-danger); }

/* === SEGMENTED CONTROL ==================================================== */
.seg {
  display: inline-flex;
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  padding: 3px;
  gap: 2px;
}
.seg__btn {
  border: 0;
  background: transparent;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  cursor: pointer;
  font-family: inherit;
  transition: var(--t-fast);
}
.seg__btn:hover { color: var(--color-text); }
.seg__btn--active,
.seg__btn[aria-selected="true"] {
  background: var(--color-surface);
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
}

/* ==========================================================================
   TASK 3 — FORM PRIMITIVES
   ========================================================================== */

/* === FIELD WRAPPER ======================================================== */
.warm-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--space-4);
}
.warm-field__label {
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text);
  line-height: 1.3;
}
.warm-field__help {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: var(--leading-snug);
}
.warm-field__error {
  font-size: var(--text-xs);
  color: var(--color-danger);
  display: flex;
  align-items: center;
  gap: 5px;
  line-height: 1.3;
}
.warm-field__error::before {
  content: '\F33A'; /* bi-exclamation-circle */
  font-family: 'bootstrap-icons';
  font-size: 12px;
}
.warm-field--required .warm-field__label::after {
  content: ' *';
  color: var(--color-danger);
}
.warm-field--horizontal {
  flex-direction: row;
  align-items: center;
  gap: var(--space-4);
}
.warm-field--horizontal .warm-field__label {
  min-width: 140px;
  text-align: right;
  flex-shrink: 0;
}

/* === TEXT INPUT =========================================================== */
.warm-input,
.warm-select,
.warm-textarea,
.warm-date {
  display: block;
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.3;
  transition: var(--t-fast);
  box-sizing: border-box;
}
.warm-input::placeholder,
.warm-textarea::placeholder {
  color: var(--color-text-soft);
}
.warm-input:hover,
.warm-select:hover,
.warm-textarea:hover,
.warm-date:hover {
  border-color: var(--color-border-strong);
}
.warm-input:focus,
.warm-select:focus,
.warm-textarea:focus,
.warm-date:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-soft);
}
.warm-input:disabled,
.warm-select:disabled,
.warm-textarea:disabled,
.warm-date:disabled {
  background: var(--color-bg-alt);
  color: var(--color-text-muted);
  cursor: not-allowed;
  border-color: var(--color-border);
}

/* Sizes */
.warm-input--sm { padding: 5px 10px; font-size: var(--text-xs); height: 32px; }
.warm-input--md { padding: 10px 12px; font-size: var(--text-sm); height: 40px; }

/* Error state */
.warm-input--error,
.warm-select--error,
.warm-textarea--error {
  border-color: var(--color-danger);
}
.warm-input--error:focus,
.warm-select--error:focus,
.warm-textarea--error:focus {
  box-shadow: 0 0 0 3px var(--color-danger-soft);
}

/* === SELECT =============================================================== */
.warm-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding-right: 36px;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 16 16' fill='%237a7468'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 12px;
  cursor: pointer;
}

/* === TEXTAREA ============================================================= */
.warm-textarea {
  min-height: 96px;
  resize: vertical;
  line-height: var(--leading-body);
}

/* === CHECKBOX + RADIO ===================================================== */
.warm-check,
.warm-radio {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-border-strong);
  background: var(--color-surface);
  cursor: pointer;
  flex-shrink: 0;
  display: inline-grid;
  place-items: center;
  transition: var(--t-fast);
  margin: 0;
}
.warm-check { border-radius: 4px; }
.warm-radio { border-radius: 50%; }

.warm-check:hover,
.warm-radio:hover { border-color: var(--color-primary); }

.warm-check:focus-visible,
.warm-radio:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-soft);
}

.warm-check:checked {
  background: var(--color-primary);
  border-color: var(--color-primary);
}
.warm-check:checked::after {
  content: '';
  width: 10px;
  height: 10px;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='white'%3E%3Cpath d='M13.854 3.646a.5.5 0 0 1 0 .708l-7 7a.5.5 0 0 1-.708 0l-3.5-3.5a.5.5 0 1 1 .708-.708L6.5 10.293l6.646-6.647a.5.5 0 0 1 .708 0z'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
}

.warm-radio:checked {
  border-color: var(--color-primary);
  background: var(--color-surface);
}
.warm-radio:checked::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
}

.warm-check:disabled,
.warm-radio:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background: var(--color-bg-alt);
}

.warm-check-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--text-sm);
  color: var(--color-text);
  cursor: pointer;
  line-height: 1.3;
  user-select: none;
}

/* === SWITCH =============================================================== */
.warm-switch {
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  width: 40px;
  height: 22px;
  border-radius: 11px;
  background: var(--color-border-strong);
  border: 1px solid var(--color-border-strong);
  cursor: pointer;
  transition: var(--t-fast);
  flex-shrink: 0;
  margin: 0;
}
.warm-switch::after {
  content: '';
  position: absolute;
  top: 1px;
  left: 1px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: white;
  box-shadow: var(--shadow-sm);
  transition: transform var(--t-fast);
}
.warm-switch:checked {
  background: var(--color-primary);
  border-color: var(--color-primary);
}
.warm-switch:checked::after { transform: translateX(18px); }
.warm-switch:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-soft);
}
.warm-switch:disabled { opacity: 0.5; cursor: not-allowed; }

/* === DATE INPUT =========================================================== */
.warm-date {
  font-family: inherit;
}
.warm-date::-webkit-calendar-picker-indicator {
  filter: invert(40%) sepia(15%) saturate(700%) hue-rotate(75deg);
  cursor: pointer;
  opacity: 0.7;
}
.warm-date::-webkit-calendar-picker-indicator:hover { opacity: 1; }

/* === FILE INPUT =========================================================== */
.warm-file {
  font-family: inherit;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.warm-file::-webkit-file-upload-button,
.warm-file::file-selector-button {
  background: var(--color-bg-alt);
  border: 0;
  padding: 8px 14px;
  margin-right: 12px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text);
  cursor: pointer;
  transition: var(--t-fast);
}
.warm-file::-webkit-file-upload-button:hover,
.warm-file::file-selector-button:hover {
  background: var(--color-border);
}

/* === FORM ACTIONS ========================================================= */
.warm-form-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 12px;
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-hairline);
}
.warm-form-actions--split {
  justify-content: space-between;
}
.warm-form-actions--split > .warm-form-actions__left {
  display: flex;
  gap: 8px;
}
.warm-form-actions--split > .warm-form-actions__right {
  display: flex;
  gap: 12px;
  margin-left: auto;
}

/* ==========================================================================
   TASK 4 — INTERACTIVE PRIMITIVES
   ========================================================================== */

/* === MODAL ================================================================ */
dialog.warm-modal {
  padding: 0;
  border: 0;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-sans);
  max-width: 600px;
  width: 90vw;
  max-height: 90vh;
  overflow: hidden;
}
dialog.warm-modal::backdrop {
  background: rgba(250, 247, 242, 0.85);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.warm-modal--sm { max-width: 400px; }
.warm-modal--md { max-width: 600px; }
.warm-modal--lg { max-width: 800px; }
.warm-modal--xl { max-width: 1000px; }

.warm-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-hairline);
}
.warm-modal__title {
  font-size: var(--text-md);
  font-weight: var(--fw-semi);
  color: var(--color-text);
  margin: 0;
  line-height: var(--leading-tight);
}
.warm-modal__body {
  padding: var(--space-5);
  overflow: auto;
  max-height: calc(90vh - 140px);
}
.warm-modal__footer {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--color-hairline);
  background: var(--color-surface-sunken);
}
.warm-modal__close {
  background: transparent;
  border: 0;
  padding: 6px;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: var(--t-fast);
  width: 32px;
  height: 32px;
}
.warm-modal__close:hover {
  background: var(--color-bg-alt);
  color: var(--color-text);
}

/* === TABLE ================================================================ */
.warm-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  font-size: var(--text-sm);
}
.warm-table thead th {
  background: var(--color-primary-soft);
  text-align: left;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  font-weight: var(--fw-semi);
  padding: 10px 16px;
  border-bottom: 1px solid var(--color-border);
}
.warm-table tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-hairline);
  color: var(--color-text);
  vertical-align: middle;
}
.warm-table tbody tr:last-child td { border-bottom: 0; }

.warm-table--hover tbody tr {
  transition: background var(--t-fast);
  cursor: pointer;
}
.warm-table--hover tbody tr:hover td { background: var(--color-bg-alt); }

.warm-table--compact thead th { padding: 6px 12px; }
.warm-table--compact tbody td { padding: 8px 12px; }

.warm-table--sticky thead th {
  position: sticky;
  top: 0;
  z-index: 2;
}

/* === ALERT / FLASH ======================================================== */
.warm-alert {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-text-muted);
  background: var(--color-bg-alt);
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: var(--leading-snug);
}
.warm-alert__icon {
  font-size: 16px;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 1px;
}
.warm-alert__message {
  flex: 1;
  min-width: 0;
}
.warm-alert__message strong { font-weight: var(--fw-semi); }
.warm-alert__dismiss {
  background: transparent;
  border: 0;
  padding: 4px;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  cursor: pointer;
  display: grid;
  place-items: center;
  margin-left: auto;
  flex-shrink: 0;
  transition: var(--t-fast);
}
.warm-alert__dismiss:hover { background: rgba(0, 0, 0, 0.05); color: var(--color-text); }

.warm-alert--success {
  background: var(--color-success-soft);
  border-left-color: var(--color-success);
}
.warm-alert--success .warm-alert__icon { color: var(--color-success); }

.warm-alert--warning {
  background: var(--color-warning-soft);
  border-left-color: var(--color-warning);
}
.warm-alert--warning .warm-alert__icon { color: var(--color-warning); }

.warm-alert--danger {
  background: var(--color-danger-soft);
  border-left-color: var(--color-danger);
}
.warm-alert--danger .warm-alert__icon { color: var(--color-danger); }

.warm-alert--info {
  background: var(--color-info-soft);
  border-left-color: var(--color-info);
}
.warm-alert--info .warm-alert__icon { color: var(--color-info); }

/* === DROPDOWN ============================================================= */
details.warm-dropdown {
  position: relative;
  display: inline-block;
}
details.warm-dropdown > summary {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text);
  transition: var(--t-fast);
  user-select: none;
}
details.warm-dropdown > summary::-webkit-details-marker { display: none; }
details.warm-dropdown > summary::after {
  content: '\F282'; /* bi-chevron-down */
  font-family: 'bootstrap-icons';
  font-size: 11px;
  color: var(--color-text-muted);
  margin-left: 4px;
  transition: transform var(--t-fast);
}
details.warm-dropdown[open] > summary::after { transform: rotate(180deg); }
details.warm-dropdown > summary:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-border-strong);
}
details.warm-dropdown[open] > summary {
  background: var(--color-primary-soft);
  border-color: var(--color-primary);
  color: var(--color-primary-ink);
}

.warm-dropdown__menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 200px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-2);
  padding: 4px;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.warm-dropdown__menu--right { left: auto; right: 0; }

.warm-dropdown__item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  color: var(--color-text);
  text-decoration: none;
  cursor: pointer;
  background: transparent;
  border: 0;
  font-family: inherit;
  text-align: left;
  width: 100%;
  transition: background var(--t-fast);
}
.warm-dropdown__item:hover {
  background: var(--color-primary-soft);
  color: var(--color-primary-ink);
  text-decoration: none;
}
.warm-dropdown__item--danger { color: var(--color-danger); }
.warm-dropdown__item--danger:hover {
  background: var(--color-danger-soft);
  color: var(--color-danger);
}
.warm-dropdown__item .bi { font-size: 14px; color: var(--color-text-muted); }
.warm-dropdown__item:hover .bi { color: inherit; }

.warm-dropdown__divider {
  height: 1px;
  background: var(--color-hairline);
  margin: 4px 0;
  border: 0;
}

/* === TABS ================================================================= */
.warm-tabs {
  display: flex;
  flex-direction: column;
}
.warm-tabs__list {
  display: flex;
  flex-direction: row;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
  overflow-x: auto;
  scrollbar-width: thin;
}
.warm-tabs__tab {
  background: transparent;
  border: 0;
  padding: 10px 16px;
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: var(--t-fast);
  white-space: nowrap;
}
.warm-tabs__tab:hover {
  background: var(--color-bg-alt);
  color: var(--color-text);
}
.warm-tabs__tab[aria-selected="true"],
.warm-tabs__tab--active {
  color: var(--color-primary-ink);
  border-bottom-color: var(--color-primary);
  background: var(--color-primary-soft);
}
.warm-tabs__tab:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-soft);
}

.warm-tab-panel {
  padding: var(--space-4) 0;
}
.warm-tab-panel[hidden] { display: none; }

/* === PAGINATION =========================================================== */
.warm-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4px;
  padding: var(--space-3) 0;
  list-style: none;
  margin: 0;
}
.warm-pagination__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  padding: 0 10px;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  font-weight: var(--fw-medium);
  transition: var(--t-fast);
  cursor: pointer;
  background: transparent;
  border: 0;
  font-family: inherit;
}
.warm-pagination__link:hover {
  background: var(--color-bg-alt);
  color: var(--color-text);
  text-decoration: none;
}
.warm-pagination__link--active {
  background: var(--color-primary-soft);
  color: var(--color-primary-ink);
  font-weight: var(--fw-semi);
}
.warm-pagination__link--disabled {
  color: var(--color-text-soft);
  cursor: not-allowed;
  pointer-events: none;
  opacity: 0.5;
}

/* === BREADCRUMB =========================================================== */
.warm-breadcrumb {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  list-style: none;
  padding: 0;
  margin: 0;
}
.warm-breadcrumb__item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--t-fast);
}
.warm-breadcrumb__item:hover {
  color: var(--color-primary);
  text-decoration: none;
}
.warm-breadcrumb__item--current {
  color: var(--color-text);
  font-weight: var(--fw-semi);
  cursor: default;
}
.warm-breadcrumb__item--current:hover { color: var(--color-text); }
.warm-breadcrumb__item:not(:last-child)::after {
  content: '\F285'; /* bi-chevron-right */
  font-family: 'bootstrap-icons';
  font-size: 10px;
  color: var(--color-text-soft);
  margin-left: 6px;
}

/* === EMPTY STATE ========================================================== */
.warm-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: var(--space-3);
  padding: var(--space-12) var(--space-5);
  background: var(--color-surface-sunken);
  border-radius: var(--radius-md);
  border: 1px dashed var(--color-border);
}
.warm-empty__icon {
  font-size: 56px;
  color: var(--color-text-soft);
  line-height: 1;
  margin-bottom: var(--space-2);
}
.warm-empty__title {
  font-size: var(--text-lg);
  font-weight: var(--fw-semi);
  color: var(--color-text);
  margin: 0;
  line-height: var(--leading-tight);
}
.warm-empty__body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 400px;
  line-height: var(--leading-snug);
  margin: 0;
}
.warm-empty__action {
  margin-top: var(--space-4);
}

/* ===========================================================
   Auth pages (login / forgot / reset) — Phase 2 migration #1
   Scoped to .warm-auth-*. Does not affect other warm pages.
   =========================================================== */

.warm-auth-viewport {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}

@media (max-width: 767px) {
  .warm-auth-viewport {
    min-height: auto;
    align-items: flex-start;
    padding-top: var(--space-6);
  }
}

.warm-auth-card {
  width: 100%;
  max-width: 26rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.warm-auth-card__header {
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-5) var(--space-6);
  text-align: center;
}

.warm-auth-card__header h1 {
  margin: 0;
  font-size: var(--text-xl);
  font-weight: var(--fw-semi);
  color: #fff;
  letter-spacing: -0.2px;
}

.warm-auth-card__header p {
  margin: 2px 0 0;
  font-size: var(--text-sm);
  opacity: 0.85;
}

.warm-auth-card__body {
  padding: var(--space-6);
}

.warm-auth-title {
  margin: 0 0 var(--space-5);
  font-size: var(--text-lg);
  font-weight: var(--fw-semi);
  color: var(--color-text);
  text-align: center;
}

.warm-auth-helper {
  margin: 0 0 var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-align: center;
}

.warm-auth-note {
  margin: 0 0 var(--space-5);
  padding: var(--space-3) var(--space-4);
  background: var(--color-primary-soft);
  color: var(--color-primary-ink);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
}

.warm-auth-note strong { font-weight: var(--fw-semi); }

.warm-auth-divider {
  margin: var(--space-5) 0;
  border: 0;
  border-top: 1px solid var(--color-hairline);
}

.warm-auth-link {
  margin: 0;
  text-align: center;
  font-size: var(--text-sm);
}

.warm-auth-link a {
  color: var(--color-primary);
  text-decoration: none;
}

.warm-auth-link a:hover {
  text-decoration: underline;
}

.warm-auth-submit {
  width: 100%;
  justify-content: center;
}

/* Password input + inline eye toggle */
.warm-password {
  position: relative;
  display: block;
}

.warm-password .warm-input {
  padding-right: 44px;
}

.warm-password__toggle {
  position: absolute;
  top: 4px;
  right: 4px;
  bottom: 4px;
  width: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 0;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: background var(--t-fast) var(--ease-out),
              color var(--t-fast) var(--ease-out);
}

.warm-password__toggle:hover {
  background: var(--color-bg-alt);
  color: var(--color-text);
}

.warm-password__toggle:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 1px;
}

/* ===========================================================
   Dashboard support — Phase 2 migration #2
   Tiny list primitive used by dashboard zones. Other pages
   are free to reuse it.
   =========================================================== */

.warm-list {
  display: flex;
  flex-direction: column;
}

.warm-list__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--color-hairline);
  color: var(--color-text);
  text-decoration: none;
  transition: background var(--t-fast);
}

.warm-list__row:first-child { border-top: 0; }

.warm-list__row:hover {
  background: var(--color-bg-alt);
  text-decoration: none;
}

.warm-list__row--static { cursor: default; }
.warm-list__row--static:hover { background: transparent; }

.warm-list__row--danger {
  background: var(--color-danger-soft);
}
.warm-list__row--danger:hover { filter: brightness(0.98); }

.warm-list__main {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.warm-list__title {
  font-size: var(--text-sm);
  font-weight: var(--fw-semi);
  color: var(--color-text);
}

.warm-list__meta {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.warm-list__aside {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.warm-list__empty {
  padding: var(--space-4);
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.warm-password__toggle .bi { font-size: 15px; line-height: 1; }

/* ===========================================================
   Employees list support — Phase 2 migration #3
   Small primitives used by app/templates/employees/list.html.
   Other list-style pages (candidates, users, etc.) are free
   to reuse these.
   =========================================================== */

/* --- Segmented radio control (used for status filter) ---
   Markup pattern:
     <div class="seg">
       <input class="seg__input" type="radio" id="x" name="y">
       <label class="seg__btn" for="x">Active</label>
       ...
     </div>
   Hides the radio, styles the label, and highlights the
   checked one via adjacent-sibling selector. No JS required.
*/
.seg__input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.seg__input + .seg__btn { user-select: none; }
.seg__input:checked + .seg__btn {
  background: var(--color-surface);
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
}
.seg__input:focus-visible + .seg__btn {
  outline: 2px solid var(--color-primary-soft);
  outline-offset: 1px;
}

/* --- Toolbar row: flat horizontal bar for filters/search ---
   Lighter than section-card; no heading chrome. Use when the
   control group is a single horizontal row above the main
   section-card.
*/
.warm-toolbar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
}
.warm-toolbar__grow { flex: 1 1 240px; max-width: 360px; }
.warm-toolbar__meta {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-left: auto;
}

/* --- Search input with inline leading icon --- */
.warm-search {
  position: relative;
  display: block;
  width: 100%;
}
.warm-search__icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-soft);
  pointer-events: none;
  font-size: 14px;
  line-height: 1;
}
.warm-search__input {
  width: 100%;
  padding: 8px 12px 8px 34px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: var(--text-sm);
  color: var(--color-text);
}
.warm-search__input:focus-visible {
  outline: 2px solid var(--color-primary-soft);
  border-color: var(--color-primary);
}
.warm-search__input::placeholder { color: var(--color-text-soft); }

/* --- Sortable table headers inside .warm-table ---
   The employees list uses <th class="sortable" data-col data-type>
   with a <i class="bi bi-chevron-expand"> inside. Warm's thead is
   sage-soft; make the default chevron a softer neutral and the
   active chevron strong-primary.
*/
.warm-table th.sortable {
  cursor: pointer;
  user-select: none;
}
.warm-table th.sortable .bi { color: var(--color-text-soft); }
.warm-table th.sortable:hover { background: var(--color-primary-soft); filter: brightness(0.97); }
.warm-table th.sortable .bi-chevron-up,
.warm-table th.sortable .bi-chevron-down { color: var(--color-primary); }

/* --- .warm-page scoping for retained dashboard/list classes ---
   .mobile-card-list and .employee-card already use warm tokens;
   these rules add only the warm-page corner softness + spacing
   so they sit next to section-card without visible mismatch.
*/
.warm-page .mobile-card-list .employee-card {
  border-radius: var(--radius-md);
  transition: background var(--t-fast);
}
.warm-page .mobile-card-list .employee-card:hover {
  background: var(--color-bg-alt);
}

/* --- Restore .warm-btn text colour inside .warm-page ---
   `.warm-page a { color: var(--color-primary); }` (specificity 0,1,1)
   was overriding `.warm-btn--primary { color: white; }` (0,1,0),
   causing sage-on-sage invisible button text (e.g. "Add Employee"
   on /ui/employees). Add selectors of equal or higher specificity
   to restore the correct button colours when the button is an <a>.
*/
.warm-page a.warm-btn,
.warm-page a.warm-btn:hover { color: var(--color-text); text-decoration: none; }
.warm-page a.warm-btn--primary,
.warm-page a.warm-btn--primary:hover { color: #fff; }
.warm-page a.warm-btn--danger,
.warm-page a.warm-btn--danger:hover { color: #fff; }
.warm-page a.warm-btn--ghost,
.warm-page a.warm-btn--ghost:hover { color: var(--color-text); }
.warm-page a.warm-btn--subtle,
.warm-page a.warm-btn--subtle:hover { color: var(--color-text); }

/* ═══════════════════════════════════════════════════════════════════════════
   EMPLOYEE DETAIL — hero, field-row table, tab badge, stat-mini
   Added: 2026-04-20 (Phase 2 #4a — employee-detail PR 1)
   ═══════════════════════════════════════════════════════════════════════════ */

/* --- Hero --- */
.warm-hero {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}
.warm-hero__info { flex: 1; min-width: 0; }
.warm-hero__name {
  font-size: var(--text-xl);
  font-weight: var(--fw-semi);
  letter-spacing: -0.01em;
  margin: 0;
}
.warm-hero__name .preferred {
  font-size: var(--text-md);
  font-weight: var(--fw-regular);
  color: var(--color-text-muted);
  margin-left: 6px;
}
.warm-hero__role {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: 2px;
}
.warm-hero__chips {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  flex-wrap: wrap;
}
.warm-hero__refs {
  font-size: var(--text-xs);
  color: var(--color-text-soft);
  display: inline-flex;
  gap: 10px;
  align-items: center;
}
.warm-hero__refs .bi { font-size: 11px; margin-right: 3px; }
.warm-hero__actions {
  display: flex;
  gap: 8px;
  align-items: flex-start;
}

/* Camera-upload overlay on the hero avatar (re-uses .av-wrap.av--xxl) */
.warm-hero .av-wrap { position: relative; }
.warm-hero__avatar-upload {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  display: grid;
  place-items: center;
  cursor: pointer;
  color: var(--color-text-muted);
  transition: color 120ms ease, border-color 120ms ease;
}
.warm-hero__avatar-upload:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.warm-hero__avatar-upload .bi { font-size: 14px; }

/* --- Bootstrap-driven tab strip wearing warm skin ---
   We reuse Bootstrap's Tab JS (data-bs-toggle="tab") but apply warm styling.
   Do NOT collide with the macro's .warm-tabs (which expects its own buttons). */
.warm-bootstrap-tabs {
  display: flex;
  gap: 0;
  list-style: none;
  padding: 0;
  margin: 0 0 0 0;
  border-bottom: 1px solid var(--color-border);
  overflow-x: auto;
  flex-wrap: nowrap;
}
.warm-bootstrap-tabs__item { flex: 0 0 auto; }
.warm-bootstrap-tabs__btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  cursor: pointer;
  white-space: nowrap;
  transition: color 120ms ease, border-color 120ms ease;
}
.warm-bootstrap-tabs__btn:hover {
  color: var(--color-text-strong);
  border-bottom-color: var(--color-border-strong);
}
.warm-bootstrap-tabs__btn.active {
  color: var(--color-primary-ink);
  border-bottom-color: var(--color-primary);
}
.warm-bootstrap-tabs__badge {
  display: inline-grid;
  place-items: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--color-danger);
  color: #fff;
  font-size: 10px;
  font-weight: var(--fw-semi);
  line-height: 1;
}
.warm-bootstrap-tabs__content {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-top: 0;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  padding: var(--space-4);
}

/* --- Field-row table (label | value rows, used inside tab panes) --- */
.warm-table--field-row {
  width: 100%;
  border-collapse: collapse;
  margin: 0;
}
.warm-table--field-row th,
.warm-table--field-row td {
  padding: 8px 12px;
  border: 0;
  vertical-align: top;
  font-size: var(--text-sm);
}
.warm-table--field-row th {
  width: 30%;
  text-align: left;
  font-weight: var(--fw-medium);
  color: var(--color-text-muted);
  white-space: nowrap;
}
.warm-table--field-row td {
  color: var(--color-text-strong);
}
.warm-table--field-row tr + tr th,
.warm-table--field-row tr + tr td {
  border-top: 1px dashed var(--color-border);
}

/* --- Mini stat cell (2×2 grid used in Overview) --- */
.warm-stat-mini {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  text-align: center;
}
.warm-stat-mini__value {
  font-size: var(--text-xl);
  font-weight: var(--fw-semi);
  line-height: 1.1;
}
.warm-stat-mini__label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 4px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   EMPLOYEE DETAIL — PR 2 back-half panes
   Added: 2026-04-20 (Phase 2 #4b — employee-detail PR 2)
   Primitives for Interactions + HR Notes cards, muted section variant,
   and note-type filter buttons.
   ═══════════════════════════════════════════════════════════════════════════ */

/* --- Interaction card (collapsible accordion item in Interactions tab) --- */
.warm-ix-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  overflow: hidden;
}
.warm-ix-card--concern     { border-left-color: var(--color-danger); }
.warm-ix-card--followup    { border-left-color: var(--color-warning); }
.warm-ix-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  gap: 8px;
  cursor: pointer;
  flex-wrap: wrap;
}
.warm-ix-card__header:hover { background: var(--color-bg-alt); }
.warm-ix-card__header-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  min-width: 0;
}
.warm-ix-card__body {
  padding: var(--space-3);
  border-top: 1px solid var(--color-border);
}
.warm-ix-card__body .interaction-content { font-size: var(--text-sm); }

/* --- Note card (HR Notes tab timeline item) --- */
.warm-note-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  padding: 10px 14px;
}
.warm-note-card--general     { border-left-color: var(--color-primary); }
.warm-note-card--personal    { border-left-color: var(--color-info); }
.warm-note-card--disciplinary,
.warm-note-card--concern     { border-left-color: var(--color-danger); }
.warm-note-card--milestone   { border-left-color: var(--color-success); }
.warm-note-card__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
  flex-wrap: wrap;
}
.warm-note-card__body { margin-top: 8px; font-size: var(--text-sm); }
.warm-note-card__actions { display: flex; gap: 4px; flex-shrink: 0; }

/* --- Note-type filter (segmented chip toggle) --- */
.warm-note-filter {
  display: inline-flex;
  gap: 4px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 3px;
}
.warm-note-filter__btn {
  background: transparent;
  border: 0;
  padding: 5px 11px;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: background 120ms ease, color 120ms ease;
}
.warm-note-filter__btn:hover { color: var(--color-text); }
.warm-note-filter__btn.active {
  background: var(--color-surface);
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
}

/* --- Muted card variant — advisory / informational strips --- */
.warm-card-muted {
  background: var(--color-bg-alt);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
