/* ==========================================================================
   Matrix Onboarding Admin — IBM Carbon-inspired design tokens
   Self-hosted IBM Plex (OFL), Carbon Gray 10 (light) / Gray 100 (dark)
   palettes, IBM blue #0f62fe, square corners, flat surfaces.
   ========================================================================== */

/* --- IBM Plex Sans (UI) --- */
@font-face {
  font-family: "IBM Plex Sans"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("/fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "IBM Plex Sans"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("/fonts/ibm-plex-sans-cyrillic-400-normal.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: "IBM Plex Sans"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("/fonts/ibm-plex-sans-latin-600-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "IBM Plex Sans"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("/fonts/ibm-plex-sans-cyrillic-600-normal.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* --- IBM Plex Mono (code/IDs) --- */
@font-face {
  font-family: "IBM Plex Mono"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("/fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "IBM Plex Mono"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("/fonts/ibm-plex-mono-cyrillic-400-normal.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

:root {
  /* Carbon uses sharp, square corners on tiles/buttons/fields. */
  --radius-sm: 0;
  --radius-md: 0;
  --radius-lg: 0;
  --radius-xl: 0;

  /* Carbon 8px spacing grid (kept compatible with existing token names). */
  --space-1: .25rem;
  --space-2: .5rem;
  --space-3: .75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;

  --font-ui: "IBM Plex Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --transition: 110ms cubic-bezier(.2, 0, .38, .9); /* Carbon productive motion */

  /* Status glyphs used as CSS masks for inline notifications. */
  --icon-info: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path d='M8 1a7 7 0 100 14A7 7 0 008 1zm.8 11H7.2V7h1.6zM8 5.6A.95.95 0 118 3.7a.95.95 0 010 1.9z'/></svg>");
  --icon-success: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path d='M8 1a7 7 0 100 14A7 7 0 008 1zM6.8 11.1L3.9 8.2 5 7.1l1.8 1.8L11 4.7l1.1 1.1z'/></svg>");
  --icon-warn: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path d='M8 1.4l7 12.6H1zM7.2 6h1.6v4.1H7.2zm0 5.1h1.6v1.5H7.2z'/></svg>");
  --icon-error: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path d='M8 1a7 7 0 100 14A7 7 0 008 1zm2.5 8.4L9.4 10.5 8 9.1l-1.4 1.4-1.1-1.1L6.9 8 5.5 6.6l1.1-1.1L8 6.9l1.4-1.4 1.1 1.1L9.1 8z'/></svg>");
}

/* Light palette — Carbon White / Gray 10 */
:root,
[data-theme="light"] {
  color-scheme: light;
  --bg: #ffffff;            /* background */
  --bg-soft: #f4f4f4;       /* layer-01 / field-01 */
  --panel: #ffffff;
  --panel-soft: #f4f4f4;
  --panel-elev: #ffffff;
  --text: #161616;          /* text-primary */
  --text-strong: #161616;
  --muted: #595959;         /* text-helper, tightened contrast for small text */
  --muted-strong: #525252;  /* text-secondary */
  --border: #e0e0e0;        /* border-subtle */
  --border-strong: #8d8d8d; /* border-strong */
  --accent: #0f62fe;        /* interactive / blue 60 */
  --accent-soft: #edf5ff;   /* blue 10 */
  --accent-strong: #0353e9; /* blue 60 hover */
  --btn-secondary: #393939;       /* Carbon secondary button (gray 80) */
  --btn-secondary-hover: #474747; /* gray 70 */
  --danger-hover: #ba1b23;        /* red 70 */
  --ok: #198038;            /* support-success */
  --ok-soft: #defbe6;       /* green 10 */
  --warn: #8e6a00;          /* readable amber text on warn-soft */
  --warn-soft: #fcf4d6;     /* yellow 10 */
  --danger: #da1e28;        /* support-error / red 60 */
  --danger-soft: #fff1f1;   /* red 10 */
  --info: #0043ce;          /* blue 70 */
  --info-soft: #edf5ff;     /* blue 10 */
  --shadow-sm: none;        /* Carbon tiles use borders, not shadows */
  --shadow-md: 0 2px 6px rgb(0 0 0 / .12);
  --shadow-lg: 0 8px 24px rgb(0 0 0 / .18);
  --overlay: rgb(22 22 22 / .5);
}

/* Dark palette — Carbon Gray 100 */
[data-theme="dark"] {
  color-scheme: dark;
  --bg: #161616;            /* background */
  --bg-soft: #393939;       /* layer-02 / field hover */
  --panel: #262626;         /* layer-01 (cards, sidebar, topbar) */
  --panel-soft: #2c2c2c;
  --panel-elev: #393939;    /* menus / modals */
  --text: #f4f4f4;          /* text-primary */
  --text-strong: #ffffff;
  --muted: #a8a8a8;         /* text-helper */
  --muted-strong: #c6c6c6;  /* text-secondary */
  --border: #393939;        /* border-subtle */
  --border-strong: #6f6f6f; /* border-strong */
  --accent: #0f62fe;        /* primary button stays blue 60 */
  --accent-soft: rgb(69 137 255 / .16);
  --accent-strong: #4589ff; /* blue 50 — links/hover/code, readable on dark */
  --btn-secondary: #6f6f6f;       /* Carbon secondary button (gray 60) */
  --btn-secondary-hover: #606060; /* gray 60 hover */
  --danger-hover: #ff8389;        /* red 40 */
  --ok: #42be65;            /* green 40 */
  --ok-soft: rgb(66 190 101 / .16);
  --warn: #f1c21b;          /* yellow 30 */
  --warn-soft: rgb(241 194 27 / .16);
  --danger: #fa4d56;        /* red 50 */
  --danger-soft: rgb(250 77 86 / .16);
  --info: #78a9ff;          /* blue 40 */
  --info-soft: rgb(120 169 255 / .16);
  --shadow-sm: none;
  --shadow-md: 0 2px 6px rgb(0 0 0 / .5);
  --shadow-lg: 0 8px 24px rgb(0 0 0 / .6);
  --overlay: rgb(0 0 0 / .6);
}

/* Auto theme: follow system unless explicitly set */
@media (prefers-color-scheme: dark) {
  [data-theme="auto"] {
    color-scheme: dark;
    --bg: #161616;
    --bg-soft: #393939;
    --panel: #262626;
    --panel-soft: #2c2c2c;
    --panel-elev: #393939;
    --text: #f4f4f4;
    --text-strong: #ffffff;
    --muted: #a8a8a8;
    --muted-strong: #c6c6c6;
    --border: #393939;
    --border-strong: #6f6f6f;
    --accent: #0f62fe;
    --accent-soft: rgb(69 137 255 / .16);
    --accent-strong: #4589ff;
    --btn-secondary: #6f6f6f;
    --btn-secondary-hover: #606060;
    --danger-hover: #ff8389;
    --ok: #42be65;
    --ok-soft: rgb(66 190 101 / .16);
    --warn: #f1c21b;
    --warn-soft: rgb(241 194 27 / .16);
    --danger: #fa4d56;
    --danger-soft: rgb(250 77 86 / .16);
    --info: #78a9ff;
    --info-soft: rgb(120 169 255 / .16);
    --shadow-sm: none;
    --shadow-md: 0 2px 6px rgb(0 0 0 / .5);
    --shadow-lg: 0 8px 24px rgb(0 0 0 / .6);
    --overlay: rgb(0 0 0 / .6);
  }
}

/* ==========================================================================
   Reset / base
   ========================================================================== */

* { box-sizing: border-box; }
html, body, #app { min-height: 100%; }
html { scroll-behavior: smooth; }

/* Route changes cross-fade via the View Transitions API (progressive
   enhancement; instant where unsupported). Honour reduced-motion. */
@media (prefers-reduced-motion: no-preference) {
  ::view-transition-old(root),
  ::view-transition-new(root) { animation-duration: 180ms; }
}
@media (prefers-reduced-motion: reduce) {
  ::view-transition-old(root),
  ::view-transition-new(root) { animation: none; }
}

body {
  margin: 0;
  font-family: var(--font-ui);
  font-feature-settings: "ss01", "cv11";
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-strong); text-decoration: underline; }

h1, h2, h3, h4 { margin: 0; color: var(--text-strong); font-weight: 600; letter-spacing: normal; }

/* Carbon keyboard focus indicator on all interactive elements. */
:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.btn:focus-visible, .nav-link:focus-visible { outline-offset: -2px; }
h1 { font-size: clamp(1.35rem, 2.5vw, 1.75rem); }
h2 { font-size: 1.05rem; }
h3 { font-size: .95rem; }

p { margin: 0; }
small { color: var(--muted); }

code, kbd, samp { font-family: var(--font-mono); font-size: .85em; }
code { color: var(--accent-strong); word-break: break-all; }

pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: var(--font-mono);
  font-size: .82rem;
}

::selection { background: var(--accent-soft); color: var(--accent-strong); }

/* ==========================================================================
   Layout shell
   ========================================================================== */

.shell {
  display: grid;
  grid-template-columns: 16rem minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--panel);
  border-right: 1px solid var(--border);
  overflow-y: auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-2);
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: var(--radius-md);
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: .04em;
  box-shadow: var(--shadow-md);
}
.brand-text { display: grid; gap: 2px; min-width: 0; }
.brand-text strong { color: var(--text-strong); }
.brand-text small { color: var(--muted); font-size: .78rem; }

.nav { display: grid; gap: 2px; }
.nav-section-label {
  padding: var(--space-3) var(--space-3) var(--space-1);
  color: var(--muted);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: .55rem var(--space-3);
  border-radius: var(--radius-md);
  color: var(--muted-strong);
  font-weight: 500;
  font-size: .92rem;
  transition: background var(--transition), color var(--transition);
}
.nav-link:hover { background: var(--bg-soft); color: var(--text); text-decoration: none; }
.nav-link.active {
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-weight: 600;
  box-shadow: inset 3px 0 0 var(--accent); /* Carbon side-nav active indicator */
}
.nav-link .nav-badge {
  margin-left: auto;
  min-width: 1.4rem;
  padding: 0 .4rem;
  border-radius: 999px;
  background: var(--danger-soft);
  color: var(--danger);
  font-size: .72rem;
  font-weight: 650;
  text-align: center;
  line-height: 1.4rem;
}
.nav-link .nav-icon {
  flex: 0 0 auto;
  display: inline-flex;
  width: 1rem;
  height: 1rem;
}
.nav-link .nav-icon svg { width: 100%; height: 100%; display: block; fill: currentColor; }

.sidebar-footer {
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--border);
}

/* ==========================================================================
   Workspace + topbar
   ========================================================================== */

.workspace { min-width: 0; display: flex; flex-direction: column; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}
.topbar-title { display: grid; gap: 2px; min-width: 0; flex: 1; }
.topbar-title h1 { line-height: 1.2; }
.topbar-title p { color: var(--muted); font-size: .88rem; }

.topbar-actions { display: flex; align-items: center; gap: var(--space-2); }

.profile-trigger {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: .35rem var(--space-2) .35rem .35rem;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text);
  font: inherit;
  font-size: .88rem;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}
.profile-trigger:hover { background: var(--panel-soft); border-color: var(--border-strong); }
.profile-avatar {
  display: grid;
  place-items: center;
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: .8rem;
}
.profile-meta { display: grid; gap: 0; line-height: 1.1; }
.profile-meta strong { font-size: .85rem; color: var(--text-strong); }
.profile-meta small { color: var(--muted); font-size: .72rem; }

.profile-menu {
  position: absolute;
  top: calc(100% + .5rem);
  right: 0;
  width: 22rem;
  background: var(--panel-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-4);
  display: none;
  z-index: 40;
}
.profile-wrap { position: relative; }
.profile-wrap.open .profile-menu { display: grid; gap: var(--space-3); }
.profile-menu .menu-section { display: grid; gap: var(--space-1); }
.profile-menu .menu-section h3 { font-size: .8rem; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.theme-toggle { display: inline-flex; gap: 2px; padding: 2px; background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius-md); }
.theme-toggle button {
  flex: 1;
  padding: .35rem .65rem;
  background: transparent;
  border: 0;
  color: var(--muted);
  font: inherit;
  font-size: .82rem;
  border-radius: calc(var(--radius-md) - 2px);
  cursor: pointer;
}
.theme-toggle button.active { background: var(--panel); color: var(--text-strong); box-shadow: var(--shadow-sm); }

/* ==========================================================================
   View container
   ========================================================================== */

.view {
  flex: 1;
  padding: var(--space-5);
  display: grid;
  gap: var(--space-5);
}

/* ==========================================================================
   Cards / panels
   ========================================================================== */

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.card.flush { padding: 0; }
.card-body { padding: var(--space-4) var(--space-5); }
.card-head {
  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(--border);
}
.card-head h2 { font-size: 1rem; }
.card-head .head-meta { color: var(--muted); font-size: .85rem; }

.card-foot {
  padding: var(--space-3) var(--space-5);
  background: var(--panel-soft);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  font-size: .85rem;
  color: var(--muted);
}

/* ==========================================================================
   Grid helpers
   ========================================================================== */

.grid { display: grid; gap: var(--space-4); }
.grid.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid.uneven { grid-template-columns: minmax(20rem, .8fr) minmax(24rem, 1.2fr); }
.grid.split { grid-template-columns: minmax(0, 2fr) minmax(20rem, 1fr); }

.row { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3); }
.row.between { justify-content: space-between; }
.row.end { justify-content: flex-end; }

/* ==========================================================================
   KPI tiles
   ========================================================================== */

.kpi {
  display: grid;
  gap: var(--space-1);
  padding: var(--space-4);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.kpi:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  text-decoration: none;
}
.kpi .kpi-label { color: var(--muted); font-size: .82rem; font-weight: 500; }
.kpi .kpi-value { font-size: 2rem; font-weight: 700; color: var(--text-strong); letter-spacing: -.02em; line-height: 1.1; }
.kpi .kpi-hint { color: var(--muted); font-size: .8rem; }
.kpi.warn { border-color: color-mix(in srgb, var(--warn) 40%, var(--border)); }
.kpi.warn .kpi-value { color: var(--warn); }
.kpi.danger { border-color: color-mix(in srgb, var(--danger) 40%, var(--border)); }
.kpi.danger .kpi-value { color: var(--danger); }
.kpi.ok .kpi-value { color: var(--ok); }

/* ==========================================================================
   Health indicators
   ========================================================================== */

.health-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr));
  gap: var(--space-3);
}
.health-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--panel-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
.health-dot {
  flex: 0 0 auto;
  width: .7rem;
  height: .7rem;
  border-radius: 50%;
  background: var(--muted);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--muted) 20%, transparent);
}
.health-dot.ok { background: var(--ok); box-shadow: 0 0 0 4px var(--ok-soft); }
.health-dot.warn { background: var(--warn); box-shadow: 0 0 0 4px var(--warn-soft); }
.health-dot.danger { background: var(--danger); box-shadow: 0 0 0 4px var(--danger-soft); }
.health-dot.info { background: var(--info); box-shadow: 0 0 0 4px var(--info-soft); }
.health-meta { display: grid; gap: 2px; min-width: 0; }
.health-meta strong { color: var(--text-strong); font-size: .9rem; font-weight: 600; }
.health-meta small { color: var(--muted); font-size: .78rem; overflow-wrap: anywhere; }

/* ==========================================================================
   Forms
   ========================================================================== */

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-3); }
.form-grid.single { grid-template-columns: 1fr; }
.form-grid .full { grid-column: 1 / -1; }
.form-row { display: flex; flex-wrap: wrap; gap: var(--space-2); align-items: end; }

label.field { display: grid; gap: 4px; color: var(--muted); font-size: .82rem; }
label.field > span:first-child { font-weight: 500; }
label.field .hint { color: var(--muted); font-size: .76rem; font-weight: 400; }
label.check { display: flex; align-items: center; gap: var(--space-2); color: var(--text); font-size: .9rem; cursor: pointer; width: auto; height: auto; border-radius: 0; place-items: initial; }

input, select, textarea {
  width: 100%;
  min-height: 2.4rem;
  padding: .45rem .7rem;
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  font: inherit;
  font-size: .9rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--accent); /* Carbon focus: 2px inset outline */
  outline-offset: -2px;
  border-color: transparent;
  box-shadow: none;
}
textarea {
  min-height: 6rem;
  resize: vertical;
  font-family: var(--font-mono);
  font-size: .82rem;
}
input::placeholder, textarea::placeholder { color: var(--muted); }
input[type="checkbox"], input[type="radio"] { width: auto; min-height: 0; }

/* ==========================================================================
   Buttons
   ========================================================================== */

/* Carbon buttons: square, 40px default (md); sm 32px, lg 48px. Primary blue,
   secondary gray, ghost = blue text, danger red. Flat (no bounce). */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 2.5rem;        /* 40px (md / field) */
  padding: 0 1rem;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  background: var(--accent);
  color: #fff;
  font: inherit;
  font-size: .875rem;
  font-weight: 400;          /* Carbon button labels are regular weight */
  letter-spacing: .01em;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}
.btn:hover { background: var(--accent-strong); text-decoration: none; }
.btn:active { background: var(--accent-strong); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.secondary {
  background: var(--btn-secondary);
  color: #fff;
  border-color: transparent;
}
.btn.secondary:hover { background: var(--btn-secondary-hover); color: #fff; }
.btn.ghost {
  background: transparent;
  color: var(--accent-strong);
  border-color: transparent;
}
.btn.ghost:hover { background: var(--accent-soft); color: var(--accent-strong); }
.btn.danger { background: var(--danger); color: #fff; }
.btn.danger:hover { background: var(--danger-hover); }
.btn.danger.outline { background: transparent; color: var(--danger); border-color: var(--danger); }
.btn.danger.outline:hover { background: var(--danger); color: #fff; }
.btn.sm { min-height: 2rem; padding: 0 .75rem; font-size: .8125rem; }  /* 32px */
.btn.lg { min-height: 3rem; padding: 0 1.25rem; }                      /* 48px */
.btn.icon-only { padding: 0; min-width: 2.5rem; }
.btn.sm.icon-only { min-width: 2rem; }

.btn-group {
  display: inline-flex;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.btn-group .btn {
  border-radius: 0;
  border: 0;
  border-right: 1px solid var(--border-strong);
}
.btn-group .btn:last-child { border-right: 0; }

/* ==========================================================================
   Tables
   ========================================================================== */

/* Carbon data table: 48px rows (lg), sticky header, zebra option, hover. */
.table-wrap { overflow: auto; max-height: 70vh; }
table { width: 100%; border-collapse: collapse; font-size: .875rem; }
th, td {
  padding: 0 var(--space-4);
  height: 3rem;                 /* 48px lg row */
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: middle;
}
th {
  background: var(--panel-soft);
  color: var(--text-strong);    /* Carbon column headers use primary text */
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .02em;
  position: sticky;
  top: 0;
  z-index: 1;
  border-bottom: 1px solid var(--border-strong);
}
tbody tr { transition: background var(--transition); }
/* Zebra striping (Carbon "zebra" variant). */
tbody tr:nth-child(even) > td { background: var(--panel-soft); }
tbody tr:hover > td { background: var(--bg-soft); }
tbody tr.clickable { cursor: pointer; }
tbody tr:last-child td { border-bottom: 0; }
/* Compact 32px rows for dense lists (add class="compact" on <table>). */
table.compact th, table.compact td { height: 2rem; }

td .cell-strong { color: var(--text-strong); font-weight: 600; }
td .cell-meta { color: var(--muted); font-size: .8rem; display: block; }

/* ==========================================================================
   Pills / badges
   ========================================================================== */

.pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  width: max-content;
  padding: .15rem .55rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--muted) 15%, transparent);
  color: var(--muted-strong);
  font-size: .76rem;
  font-weight: 600;
  white-space: nowrap;
}
.pill::before {
  content: '';
  width: .4rem;
  height: .4rem;
  border-radius: 50%;
  background: currentColor;
  opacity: .8;
}
.pill.ok, .pill.completed, .pill.sent, .pill.active { background: var(--ok-soft); color: var(--ok); }
.pill.warn, .pill.running, .pill.pending, .pill.waiting_external { background: var(--warn-soft); color: var(--warn); }
.pill.danger, .pill.failed_retryable, .pill.failed_terminal, .pill.cancelled, .pill.inactive { background: var(--danger-soft); color: var(--danger); }
.pill.info, .pill.space, .pill.room { background: var(--info-soft); color: var(--info); }
.pill.muted { background: var(--bg-soft); color: var(--muted-strong); }
.pill.no-dot::before { display: none; }

/* ==========================================================================
   Lists
   ========================================================================== */

.list { display: grid; gap: var(--space-3); }
.list-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition);
}
.list-item:hover { border-color: var(--border-strong); }
.list-item .item-main { display: grid; gap: 4px; min-width: 0; }
.list-item .item-title { color: var(--text-strong); font-weight: 600; font-size: .95rem; display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2); }
.list-item .item-meta { color: var(--muted); font-size: .82rem; }
.list-item .item-meta code { color: var(--muted-strong); }
.list-item .item-actions { display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; }

/* ==========================================================================
   Empty state
   ========================================================================== */

.empty {
  padding: var(--space-5);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-md);
  background: var(--panel-soft);
  color: var(--muted);
  text-align: center;
  display: grid;
  gap: var(--space-2);
  justify-items: center;
}
.empty strong { color: var(--text); font-weight: 600; font-size: .95rem; }
.empty p { font-size: .85rem; }

/* ==========================================================================
   Toast
   ========================================================================== */

.toast-stack {
  position: fixed;
  top: var(--space-4);
  right: var(--space-4);
  display: grid;
  gap: var(--space-2);
  z-index: 100;
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  min-width: 18rem;
  max-width: 26rem;
  padding: var(--space-3) var(--space-4);
  background: var(--panel-elev);
  color: var(--text);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: .88rem;
  animation: toast-in 200ms ease-out;
}
.toast.ok { border-left-color: var(--ok); }
.toast.warn { border-left-color: var(--warn); }
.toast.danger { border-left-color: var(--danger); }
.toast.info { border-left-color: var(--info); }
.toast.busy { border-left-color: var(--accent); }
.toast .toast-icon { flex: 0 0 auto; width: 1rem; height: 1rem; margin-top: 1px; }
.toast .toast-icon svg { width: 100%; height: 100%; display: block; fill: currentColor; }
.toast.ok .toast-icon { color: var(--ok); }
.toast.warn .toast-icon { color: var(--warn); }
.toast.danger .toast-icon { color: var(--danger); }
.toast.info .toast-icon { color: var(--info); }
.toast .toast-close { background: transparent; border: 0; color: var(--muted); cursor: pointer; padding: 0; line-height: 1; }
.toast .toast-close:hover { color: var(--text-strong); }
.toast .toast-body { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.toast .toast-title { font-weight: 600; }
.toast .toast-sub { color: var(--muted-strong); font-size: .82rem; margin-top: 1px; }
.toast.busy::before {
  content: '';
  width: .9rem;
  height: .9rem;
  border-radius: 50%;
  border: 2px solid var(--accent-soft);
  border-top-color: var(--accent);
  animation: spin 800ms linear infinite;
  flex: 0 0 auto;
  margin-top: 2px;
}
@keyframes toast-in {
  from { transform: translateY(-6px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ==========================================================================
   Modal / dialog
   ========================================================================== */

/* Native <dialog> shell: a full-viewport transparent flex layer that centres
   the .modal box. Centring via flex (not margin:auto) so wide/lg modals can't
   anchor to a corner. The transparent area outside .modal is click-to-close. */
.modal-dialog {
  margin: 0;
  inset: 0;
  width: 100vw;
  max-width: 100vw;
  height: 100dvh;
  max-height: 100dvh;
  padding: var(--space-4);
  border: 0;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: auto;
  color: inherit;
}
.modal-dialog::backdrop {
  background: var(--overlay, rgb(15 23 42 / .45));
  animation: fade-in 160ms ease-out;
}
.modal {
  width: min(40rem, 100%);
  max-height: calc(100vh - 4rem);
  background: var(--panel-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-rows: auto 1fr auto;
  overflow: hidden;
  animation: modal-in 220ms cubic-bezier(.2, .8, .2, 1);
}
.modal.lg { width: min(56rem, 100%); }
.modal-head {
  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(--border);
}
.modal-head h2 { font-size: 1rem; }
.modal-body { padding: var(--space-5); overflow-y: auto; display: grid; gap: var(--space-4); }
.modal-foot {
  padding: var(--space-3) var(--space-5);
  background: var(--panel-soft);
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
}
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes modal-in { from { transform: translateY(8px) scale(.98); opacity: 0; } to { transform: none; opacity: 1; } }

/* Wizard steps indicator */
.wizard-steps { display: flex; gap: var(--space-3); margin-bottom: var(--space-3); }
.wizard-step {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--panel-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--muted);
  font-size: .85rem;
}
.wizard-step .num {
  display: grid;
  place-items: center;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 50%;
  background: var(--bg-soft);
  color: var(--muted);
  font-size: .8rem;
  font-weight: 700;
}
.wizard-step span:not(.num) { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.wizard-step.active { border-color: var(--accent); color: var(--text-strong); background: var(--accent-soft); }
.wizard-step.active .num { background: var(--accent); color: #fff; }
.wizard-step.done .num { background: var(--ok); color: #fff; }
.wizard-step.done { color: var(--text); }
/* Narrow screens: collapse inactive steps to just their number so the
   stepper never overflows the modal. The current step keeps its label. */
@media (max-width: 32rem) {
  .wizard-steps { gap: var(--space-2); }
  .wizard-step { flex: 0 1 auto; min-width: 0; padding: var(--space-2); }
  .wizard-step:not(.active) span:not(.num) { display: none; }
  .wizard-step.active { flex: 1 1 auto; }
}

/* ==========================================================================
   Run timeline
   ========================================================================== */

.timeline {
  display: grid;
  gap: 0;
  position: relative;
  padding-left: var(--space-1);
}
.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: var(--space-3);
  padding: var(--space-3) 0;
}
.timeline-item:not(:last-child)::before {
  content: '';
  position: absolute;
  left: calc(1.25rem - 1px);
  top: 2.5rem;
  bottom: -.5rem;
  width: 2px;
  background: var(--border);
}
.timeline-marker {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--panel-soft);
  border: 2px solid var(--border);
  color: var(--muted);
  font-weight: 700;
  font-size: .85rem;
  z-index: 1;
}
.timeline-marker.completed { background: var(--ok-soft); border-color: var(--ok); color: var(--ok); }
.timeline-marker.running, .timeline-marker.waiting_external, .timeline-marker.pending { background: var(--warn-soft); border-color: var(--warn); color: var(--warn); }
.timeline-marker.failed_retryable, .timeline-marker.failed_terminal, .timeline-marker.cancelled { background: var(--danger-soft); border-color: var(--danger); color: var(--danger); }
.timeline-content {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
.timeline-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  justify-content: space-between;
}
.timeline-head .step-name { color: var(--text-strong); font-weight: 600; font-size: .95rem; }
.timeline-meta { color: var(--muted); font-size: .82rem; }
.timeline-error {
  padding: var(--space-2) var(--space-3);
  background: var(--danger-soft);
  border-radius: var(--radius-sm);
  color: var(--danger);
  font-size: .82rem;
  font-family: var(--font-mono);
  word-break: break-word;
}

/* Progress bar */
.progress {
  height: .5rem;
  background: var(--bg-soft);
  border-radius: 999px;
  overflow: hidden;
}
.progress > span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), #7c3aed);
  border-radius: inherit;
  transition: width var(--transition);
}

/* ==========================================================================
   Description list
   ========================================================================== */

dl.details {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: var(--space-2) var(--space-4);
  margin: 0;
}
dl.details dt { color: var(--muted); font-size: .82rem; font-weight: 500; }
dl.details dd { margin: 0; color: var(--text); overflow-wrap: anywhere; font-size: .9rem; }

/* ==========================================================================
   JSON / pre output
   ========================================================================== */

.json-output {
  padding: var(--space-3) var(--space-4);
  background: var(--panel-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  max-height: 24rem;
  overflow: auto;
  font-size: .8rem;
}
.json-output.compact { max-height: 10rem; }

/* ==========================================================================
   Misc
   ========================================================================== */

.copy-btn {
  font-family: var(--font-mono);
  font-size: .78rem;
  padding: .15rem .45rem;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--muted-strong);
}
.copy-btn:hover { border-color: var(--accent); color: var(--accent); }

/* Carbon inline notification (info by default; .warn/.danger/.ok modifiers). */
.hint-block {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--info-soft);
  border-left: 3px solid var(--info);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: .85rem;
}
.hint-block::before {
  content: "";
  flex: 0 0 auto;
  width: 1rem;
  height: 1rem;
  margin-top: 1px;
  background-color: var(--info);
  -webkit-mask: var(--icon-info) center / contain no-repeat;
  mask: var(--icon-info) center / contain no-repeat;
}
.hint-block.warn { background: var(--warn-soft); border-left-color: var(--warn); }
.hint-block.warn::before { background-color: var(--warn); -webkit-mask: var(--icon-warn) center / contain no-repeat; mask: var(--icon-warn) center / contain no-repeat; }
.hint-block.danger { background: var(--danger-soft); border-left-color: var(--danger); }
.hint-block.danger::before { background-color: var(--danger); -webkit-mask: var(--icon-error) center / contain no-repeat; mask: var(--icon-error) center / contain no-repeat; }
.hint-block.ok { background: var(--ok-soft); border-left-color: var(--ok); }
.hint-block.ok::before { background-color: var(--ok); -webkit-mask: var(--icon-success) center / contain no-repeat; mask: var(--icon-success) center / contain no-repeat; }

.divider { height: 1px; background: var(--border); margin: var(--space-3) 0; }

.skeleton {
  background: linear-gradient(90deg, var(--bg-soft), var(--panel-soft), var(--bg-soft));
  background-size: 200% 100%;
  border-radius: var(--radius-sm);
  animation: shimmer 1.4s linear infinite;
  height: 1rem;
}
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

/* Carbon overflow menu (⋮ row actions, rendered via Popover API). */
td.row-actions { width: 2.5rem; text-align: center; padding: 0; }
.overflow-btn {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  background: transparent;
  border: 0;
  color: var(--muted-strong);
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
}
.overflow-btn:hover { background: var(--bg-soft); color: var(--text-strong); }
.overflow-menu {
  inset: auto;            /* JS positions it (fixed) near the trigger */
  margin: 0;
  padding: 0;
  min-width: 11rem;
  background: var(--panel-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}
.overflow-menu:popover-open { display: flex; flex-direction: column; }
.ovm-item {
  display: block;
  width: 100%;
  text-align: left;
  padding: .6rem var(--space-4);
  background: transparent;
  border: 0;
  color: var(--text);
  font: inherit;
  font-size: .875rem;
  cursor: pointer;
  text-decoration: none;
}
.ovm-item:hover { background: var(--bg-soft); color: var(--text-strong); text-decoration: none; }
.ovm-item.danger { color: var(--danger); }
.ovm-item.danger:hover { background: var(--danger); color: #fff; }

/* Segmented control (e.g. runs Table/Board toggle). */
.seg { display: inline-flex; gap: 2px; padding: 2px; background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius-md); }
.seg button {
  padding: .3rem .7rem;
  background: transparent;
  border: 0;
  color: var(--muted);
  font: inherit;
  font-size: .82rem;
  border-radius: calc(var(--radius-md) - 2px);
  cursor: pointer;
}
.seg button.active { background: var(--panel); color: var(--text-strong); box-shadow: var(--shadow-sm); }

/* Runs kanban board (status columns). */
.board {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(13rem, 1fr);
  gap: var(--space-3);
  overflow-x: auto;
  padding-bottom: var(--space-2);
}
.board-col { background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius-md); display: flex; flex-direction: column; min-height: 6rem; }
.board-col-head { display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); padding: var(--space-3); border-bottom: 1px solid var(--border); }
.board-count { font-size: .8rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.board-col-body { display: grid; gap: var(--space-2); padding: var(--space-2); }
.board-card {
  display: block;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  box-shadow: var(--shadow-sm);
  color: inherit;
  text-decoration: none;
  transition: border-color var(--transition), transform var(--transition);
}
.board-card:hover { border-color: var(--border-strong); transform: translateY(-1px); text-decoration: none; }
.board-card-id { font-weight: 650; color: var(--text-strong); }
.board-card-meta { font-size: .78rem; color: var(--muted); margin-top: 2px; }
.board-empty { color: var(--muted); text-align: center; padding: var(--space-3) 0; font-size: .85rem; }

/* Employee checklist (new-hire to-do list on the run detail). */
.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-2); }
.checklist-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--panel-soft);
}
.checklist-item.done { opacity: .72; }
.checklist-main { flex: 1; min-width: 0; }
.checklist-title { font-weight: 600; color: var(--text-strong); }
.checklist-item.done .checklist-title { text-decoration: line-through; }
.checklist-meta { color: var(--muted); font-size: .8rem; }
.check {
  display: grid;
  place-items: center;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 50%;
  font-weight: 700;
  font-size: .85rem;
  flex: none;
}
.check.done { background: var(--ok-soft); color: var(--ok); }
.check.waiting { background: var(--info-soft); color: var(--info); }
.check.blocked { background: var(--danger-soft); color: var(--danger); }

/* Skeleton screen building blocks (route-shaped loading placeholders). */
.sk-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-5);
  display: grid;
  gap: var(--space-3);
}
.sk-line { height: .85rem; }
.sk-line.lg { height: 1.4rem; }
.sk-toolbar { display: flex; gap: var(--space-3); align-items: center; }
.sk-toolbar > .skeleton { flex: 1; }
.sk-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
.sk-row {
  display: flex;
  gap: var(--space-4);
  align-items: center;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--border);
}
.sk-row:last-child { border-bottom: 0; }
.sk-row > .skeleton { flex: 1; }
@media (prefers-reduced-motion: reduce) {
  .skeleton { animation: none; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1100px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar {
    position: static;
    height: auto;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-3);
  }
  .nav { grid-auto-flow: column; grid-template-columns: none; }
  .sidebar-footer { display: none; }
  .grid.cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid.cols-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid.uneven, .grid.split { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .topbar { padding: var(--space-3); flex-wrap: wrap; }
  .view { padding: var(--space-3); }
  .grid.cols-2, .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .nav { grid-auto-flow: row; grid-template-columns: repeat(2, 1fr); width: 100%; }
  .profile-meta { display: none; }
  .profile-menu { width: calc(100vw - 2rem); right: var(--space-3); }
  .card-head { align-items: stretch; }
  .card-head > .row,
  .task-card,
  .tpl-row { flex-direction: column; align-items: stretch; }
  .tpl-row-actions,
  .task-card-actions,
  .step-row-actions { justify-content: flex-end; flex-wrap: wrap; }
  .step-row-sum { align-items: flex-start; gap: var(--space-2); }
  .step-row-hint { display: none; }
  .step-row-body { padding-left: var(--space-3); }
  .step-field { flex-direction: column; gap: .1rem; }
  .step-field .sf-k { min-width: 0; }
  .grade-gaps li { flex-direction: column; gap: .1rem; }
  .gg-lv { white-space: normal; }
}

/* ==========================================================================
   Utilities
   ========================================================================== */

.muted { color: var(--muted); }
.text-strong { color: var(--text-strong); }
.text-ok { color: var(--ok); }
.text-warn { color: var(--warn); }
.text-danger { color: var(--danger); }
.text-mono { font-family: var(--font-mono); font-size: .84em; }
.flex { display: flex; }
.flex.center { align-items: center; justify-content: center; }
.flex.col { flex-direction: column; }
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.hidden { display: none !important; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nowrap { white-space: nowrap; }
.full-width { width: 100%; }

/* ============================================================================
 * Skills matrix heatmap / org chart / step fields (CSP-safe: classes only)
 * ========================================================================== */
.sk-kpis { margin-bottom: 1rem; }
.sk-toolbar { display: flex; gap: .75rem; flex-wrap: wrap; align-items: flex-end; margin-bottom: 1rem; }
.sk-wrap { overflow: auto; max-height: 62vh; border: 1px solid var(--border); }
table.sk { border-collapse: separate; border-spacing: 0; width: max-content; min-width: 100%; }
table.sk th, table.sk td { border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); font-size: .78rem; }
table.sk thead th { position: sticky; top: 0; z-index: 2; background: var(--panel); color: var(--muted-strong); padding: .35rem .5rem; text-align: center; min-width: 74px; max-width: 120px; vertical-align: bottom; height: auto; }
table.sk th.sk-corner { position: sticky; left: 0; z-index: 3; text-align: left; min-width: 190px; }
table.sk td.sk-name { position: sticky; left: 0; z-index: 1; background: var(--panel); text-align: left; padding: .4rem .6rem; border-right: 1px solid var(--border-strong); min-width: 190px; height: auto; }
table.sk td.sk-name .nm { font-weight: 600; }
table.sk td.sk-name .dp { color: var(--muted); font-size: .7rem; }
table.sk td.sk-cell { text-align: center; font-weight: 600; padding: .4rem .3rem; position: relative; height: auto; }
.sk-cell.sk-lvl-0 { background: var(--bg-soft); color: var(--muted); }
.sk-cell.sk-lvl-1 { background: #d0e2ff; color: #161616; }
.sk-cell.sk-lvl-2 { background: #a6c8ff; color: #161616; }
.sk-cell.sk-lvl-3 { background: #4589ff; color: #fff; }
.sk-cell.sk-lvl-4 { background: #0f62fe; color: #fff; }
.sk-cell.sk-gap::after { content: ""; position: absolute; top: 0; right: 0; border-width: 0 8px 8px 0; border-style: solid; border-color: transparent var(--danger) transparent transparent; }
.sk-grp { display: flex; gap: 1.1rem; flex-wrap: wrap; align-items: center; margin-top: .7rem; font-size: .76rem; color: var(--muted-strong); }
.sk-swatch { display: inline-flex; gap: 2px; }
.sk-swatch i { width: 20px; height: 13px; display: block; }
.sk-swatch i.sk-lvl-0 { background: var(--bg-soft); }
.sk-swatch i.sk-lvl-1 { background: #d0e2ff; }
.sk-swatch i.sk-lvl-2 { background: #a6c8ff; }
.sk-swatch i.sk-lvl-3 { background: #4589ff; }
.sk-swatch i.sk-lvl-4 { background: #0f62fe; }
.sk-gapbox { display: inline-block; width: 12px; height: 12px; position: relative; background: #a6c8ff; vertical-align: middle; }
.sk-gapbox::after { content: ""; position: absolute; top: 0; right: 0; border-width: 0 7px 7px 0; border-style: solid; border-color: transparent var(--danger) transparent transparent; }

.step-fields { display: flex; flex-direction: column; gap: .25rem; margin-top: .4rem; }
.step-field { display: flex; gap: .6rem; font-size: .82rem; }
.step-field .sf-k { min-width: 140px; color: var(--muted-strong); }
.step-field .sf-v { color: var(--text); }
.sf-instr { font-style: italic; color: var(--muted-strong); margin-top: .35rem; font-size: .82rem; }

.org-tree { padding: .5rem 0; }
.orgchart-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: 0 var(--space-5) var(--space-4);
}
.orgchart-toolbar form { flex: 1 1 24rem; }
.orgchart-toolbar input { flex: 1 1 18rem; min-width: 14rem; }
.orgchart-skill-filter { min-width: 14rem; max-width: 20rem; }
.orgchart-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  padding: 0 var(--space-5) var(--space-4);
}
.orgchart-legend__swatch {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.8rem;
  height: 1.8rem;
  padding: 0 .45rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: .76rem;
  font-weight: 700;
}
.orgchart-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 20rem;
  gap: var(--space-4);
  padding: 0 var(--space-5) var(--space-5);
}
.orgchart-graph-wrap {
  min-width: 0;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--border) 28%, transparent) 1px, transparent 1px) 0 0 / 2.5rem 2.5rem,
    linear-gradient(color-mix(in srgb, var(--border) 28%, transparent) 1px, transparent 1px) 0 0 / 2.5rem 2.5rem,
    var(--panel-soft);
}
.orgchart-graph {
  position: relative;
  min-height: 22rem;
}
.orgchart-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}
.orgchart-svg path {
  fill: none;
  stroke: color-mix(in srgb, var(--accent) 55%, var(--border-strong));
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: .9;
}
.orgchart-node {
  position: absolute;
  width: 13.75rem;
  min-height: 5.5rem;
  padding: var(--space-3);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  background: var(--panel);
  box-shadow: var(--shadow-sm);
  display: grid;
  gap: .2rem;
  text-align: left;
  cursor: pointer;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition), background var(--transition);
}
.orgchart-node:hover {
  transform: translateY(-1px);
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}
.orgchart-node.selected {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 55%, transparent), var(--shadow-md);
}
.orgchart-node.match:not(.selected) {
  border-color: var(--warn);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--warn) 55%, transparent);
}
.orgchart-node--lvl0 { background: color-mix(in srgb, var(--panel) 84%, var(--danger-soft)); }
.orgchart-node--lvl1 { background: color-mix(in srgb, var(--panel) 72%, var(--danger-soft)); }
.orgchart-node--lvl2 { background: color-mix(in srgb, var(--panel) 68%, var(--warn-soft)); }
.orgchart-node--lvl3 { background: color-mix(in srgb, var(--panel) 64%, var(--ok-soft)); }
.orgchart-node--lvl4 { background: color-mix(in srgb, var(--panel) 54%, var(--ok-soft)); }
.orgchart-node--lvlx { background: var(--panel-soft); color: var(--muted); }
.orgchart-node__name { font-weight: 600; color: var(--text-strong); }
.orgchart-node__role { font-size: .82rem; color: var(--text); }
.orgchart-node__meta { font-size: .78rem; color: var(--muted); }
.orgchart-detail {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--panel);
  padding: var(--space-4);
  display: grid;
  align-content: start;
  gap: var(--space-4);
  min-height: 22rem;
}
.orgchart-detail--empty { background: var(--panel-soft); }
.orgchart-detail__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
}
.orgchart-detail__head h3 { font-size: 1rem; }
.orgchart-skilllist h4 { font-size: .82rem; text-transform: uppercase; color: var(--muted); }
.orgchart-skilllist ul { display: grid; gap: var(--space-2); margin-top: var(--space-2); }
.orgchart-skilllist li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel-soft);
}

@media (max-width: 72rem) {
  .orgchart-layout { grid-template-columns: 1fr; }
  .orgchart-detail { min-height: auto; }
}

@media (max-width: 40rem) {
  .orgchart-toolbar { padding-inline: var(--space-4); }
  .orgchart-layout { padding-inline: var(--space-4); }
  .orgchart-node { width: 12.5rem; }
}
.org-orphan { border-left: 2px solid var(--border-strong); padding-left: .8rem; margin-top: 1rem; }

/* ==========================================================================
   Templates: list rows + detail (steps grouped & collapsible)
   ========================================================================== */
.link { color: var(--accent); cursor: pointer; }
.link:hover { text-decoration: underline; }
.center-y { align-items: center; }
.field-label { font-size: .82rem; color: var(--muted-strong); font-weight: 600; }
.detail-back { margin-bottom: var(--space-3); }

/* Template list: compact clickable rows */
.tpl-list { display: flex; flex-direction: column; gap: var(--space-2); }
.tpl-row {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border); border-radius: var(--radius-md);
  background: var(--panel-soft); cursor: pointer; transition: border-color .12s, background .12s;
}
.tpl-row:hover { border-color: var(--accent); background: var(--accent-soft); }
.tpl-row:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.tpl-row-title { font-weight: 600; display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; }
.tpl-row-meta { color: var(--muted); font-size: .8rem; margin-top: .2rem; }
.tpl-row-actions { display: flex; align-items: center; gap: var(--space-2); }
.tpl-row-chevron { color: var(--muted); font-size: 1.3rem; line-height: 1; }

/* Step groups in template detail */
.step-group { margin-bottom: var(--space-4); }
.step-group-head {
  font-weight: 600; font-size: .9rem; color: var(--text-strong);
  padding-bottom: var(--space-2); margin-bottom: var(--space-2);
  border-bottom: 1px solid var(--border);
}
.step-group-body { display: flex; flex-direction: column; gap: var(--space-2); }

/* Collapsible step rows */
.step-row { border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--panel-soft); }
.step-row[open] { border-color: var(--border-strong); }
.step-row-sum {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-2) var(--space-3); cursor: pointer; list-style: none;
}
.step-row-sum::-webkit-details-marker { display: none; }
.step-row-sum::before {
  content: '›'; color: var(--muted); font-size: 1.1rem; transition: transform .12s; display: inline-block;
}
.step-row[open] .step-row-sum::before { transform: rotate(90deg); }
.step-row-ord {
  display: grid; place-items: center; min-width: 1.6rem; height: 1.6rem;
  border-radius: 50%; background: var(--bg-soft); color: var(--muted-strong);
  font-size: .78rem; font-weight: 700;
}
.step-row-name { font-weight: 600; }
.step-row-hint { font-size: .8rem; margin-left: auto; }
.step-row-body { padding: 0 var(--space-3) var(--space-3) calc(var(--space-3) + 2.2rem); }
.step-row-actions { display: flex; gap: var(--space-2); margin-top: var(--space-3); }

/* ==========================================================================
   Skill trends chart + employee portal task cards
   ========================================================================== */
.trend-chart {
  display: flex; align-items: flex-end; gap: var(--space-3);
  min-height: 14rem; padding: var(--space-3) 0; overflow-x: auto;
}
.trend-col { display: flex; flex-direction: column; align-items: center; gap: .3rem; min-width: 3rem; }
.trend-bar-wrap { display: flex; align-items: flex-end; height: 10rem; width: 1.8rem; background: var(--bg-soft); border-radius: var(--radius-sm); }
.trend-bar { width: 100%; background: var(--accent); border-radius: var(--radius-sm); transition: height .2s; }
.trend-val { font-weight: 700; font-size: .85rem; }
.trend-period { font-size: .72rem; white-space: nowrap; }
.trend-h-0 { height: 0; } .trend-h-5 { height: 5%; } .trend-h-10 { height: 10%; }
.trend-h-15 { height: 15%; } .trend-h-20 { height: 20%; } .trend-h-25 { height: 25%; }
.trend-h-30 { height: 30%; } .trend-h-35 { height: 35%; } .trend-h-40 { height: 40%; }
.trend-h-45 { height: 45%; } .trend-h-50 { height: 50%; } .trend-h-55 { height: 55%; }
.trend-h-60 { height: 60%; } .trend-h-65 { height: 65%; } .trend-h-70 { height: 70%; }
.trend-h-75 { height: 75%; } .trend-h-80 { height: 80%; } .trend-h-85 { height: 85%; }
.trend-h-90 { height: 90%; } .trend-h-95 { height: 95%; } .trend-h-100 { height: 100%; }

.task-list { display: flex; flex-direction: column; gap: var(--space-2); }
.task-card {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-3);
  padding: var(--space-3) var(--space-4); border: 1px solid var(--border);
  border-radius: var(--radius-md); background: var(--panel-soft);
}
.task-card-title { font-weight: 600; }
.task-card-meta { display: flex; align-items: center; gap: var(--space-2); margin-top: .3rem; font-size: .8rem; flex-wrap: wrap; }
.task-card-actions { display: flex; align-items: center; gap: var(--space-2); flex-shrink: 0; }

/* ==========================================================================
   Skill level rubrics (descriptors)
   ========================================================================== */
.sk-skhead { cursor: pointer; }
.sk-skhead:hover { color: var(--accent); text-decoration: underline; }
.lvl-help {
  display: inline-grid; place-items: center; width: 1.25rem; height: 1.25rem;
  border: 1px solid var(--border-strong); background: var(--panel-soft);
  color: var(--muted-strong); font-size: .72rem; font-weight: 700; cursor: pointer;
  vertical-align: middle;
}
.lvl-help:hover { border-color: var(--accent); color: var(--accent); }
.lvl-list { display: flex; flex-direction: column; gap: var(--space-3); }
.lvl-row { display: flex; gap: var(--space-3); align-items: flex-start; }
.lvl-badge {
  flex: none; display: grid; place-items: center; width: 1.8rem; height: 1.8rem;
  font-weight: 700; font-size: .85rem; margin-top: .15rem;
}
.lvl-row textarea { flex: 1; min-height: 3.2rem; }
.lvl-text { flex: 1; font-size: .9rem; line-height: 1.4; padding-top: .3rem; }

/* ==========================================================================
   Grade ladder (career grades progress)
   ========================================================================== */
.grade-current { margin-bottom: var(--space-3); font-size: .95rem; }
.grade-ladder { display: flex; flex-direction: column; gap: var(--space-3); }
.grade-step {
  border: 1px solid var(--border); border-left: 3px solid var(--border-strong);
  background: var(--panel-soft); padding: var(--space-3) var(--space-4);
}
.grade-step.is-met { border-left-color: var(--ok); }
.grade-step.is-current { border-left-color: var(--accent); background: var(--accent-soft); }
.grade-step-head { display: flex; justify-content: space-between; align-items: center; gap: var(--space-3); flex-wrap: wrap; }
.grade-name { font-weight: 600; }
.grade-pct { color: var(--muted-strong); font-size: .85rem; white-space: nowrap; }
.grade-bar { height: .5rem; background: var(--bg-soft); margin: var(--space-2) 0; overflow: hidden; }
.grade-bar-fill { height: 100%; background: var(--accent); transition: width .25s; }
.grade-step.is-met .grade-bar-fill { background: var(--ok); }
.grade-gaps { margin-top: var(--space-1); }
.grade-gaps summary { cursor: pointer; color: var(--muted-strong); font-size: .85rem; }
.grade-gaps ul { margin: var(--space-2) 0 0; padding-left: var(--space-4); display: flex; flex-direction: column; gap: .2rem; }
.grade-gaps li { display: flex; justify-content: space-between; gap: var(--space-3); font-size: .85rem; }
.gg-lv { color: var(--muted); white-space: nowrap; }
.grade-ok { color: var(--ok); font-size: .85rem; margin-top: .2rem; }
.grade-w-0{width:0}.grade-w-5{width:5%}.grade-w-10{width:10%}.grade-w-15{width:15%}
.grade-w-20{width:20%}.grade-w-25{width:25%}.grade-w-30{width:30%}.grade-w-35{width:35%}
.grade-w-40{width:40%}.grade-w-45{width:45%}.grade-w-50{width:50%}.grade-w-55{width:55%}
.grade-w-60{width:60%}.grade-w-65{width:65%}.grade-w-70{width:70%}.grade-w-75{width:75%}
.grade-w-80{width:80%}.grade-w-85{width:85%}.grade-w-90{width:90%}.grade-w-95{width:95%}.grade-w-100{width:100%}

/* ==========================================================================
   Self vs manager assessment (divergence)
   ========================================================================== */
.sk-clickable { cursor: pointer; }
.sk-clickable:hover { outline: 2px solid var(--accent); outline-offset: -2px; }
.sk-cell { position: relative; }
.sk-self {
  position: absolute; top: 1px; right: 2px; font-size: .6rem; font-weight: 700;
  line-height: 1; color: var(--warn); background: var(--bg); padding: 0 1px; border-radius: 2px;
}
.sk-diverge { box-shadow: inset 0 0 0 1px var(--warn); }
.sk-diverge-row { background: var(--warn-soft); }
.sk-lvl-pill {
  display: inline-grid; place-items: center; width: 1.5rem; height: 1.5rem;
  font-weight: 700; font-size: .8rem;
}
.sk-self-cell { text-align: center; }
.sk-meta { font-size: .78rem; white-space: nowrap; }
.sk-self-legend { font-size: .65rem; font-weight: 700; color: var(--warn); border: 1px solid var(--warn); padding: 0 3px; vertical-align: super; }

/* Divergence worklist (self vs manager) */
.dv-block { margin-top: var(--space-4); border: 1px solid var(--border); background: var(--panel-soft); }
.dv-block > summary { cursor: pointer; padding: var(--space-3) var(--space-4); font-weight: 600; }
.dv-list { display: flex; flex-direction: column; }
.dv-row {
  display: grid; grid-template-columns: 12rem 1fr auto; gap: var(--space-3); align-items: center;
  padding: var(--space-2) var(--space-4); border-top: 1px solid var(--border); font-size: .85rem;
}
.dv-row:hover { background: var(--accent-soft); }
.dv-emp { font-weight: 600; }
.dv-skill { color: var(--muted-strong); }
.dv-lv { display: flex; align-items: center; gap: var(--space-2); white-space: nowrap; }
@media (max-width: 720px) { .dv-row { grid-template-columns: 1fr; gap: .2rem; } }

/* Mobile (<720px) for components added this session (templates, tasks, trends) */
@media (max-width: 720px) {
  .tpl-row { flex-direction: column; align-items: flex-start; gap: var(--space-2); }
  .tpl-row-actions { align-self: stretch; justify-content: flex-end; }
  .task-card { flex-direction: column; align-items: flex-start; }
  .task-card-actions { align-self: stretch; justify-content: flex-end; }
  .step-row-sum { flex-wrap: wrap; }
  .step-row-hint { margin-left: 0; flex-basis: 100%; }
  .grade-step-head { flex-direction: column; align-items: flex-start; gap: .2rem; }
}

/* ==========================================================================
   CSP-safe layout utilities (style-src 'self' blocks inline style="")
   ========================================================================== */
.u-grow { flex: 1; }
.u-minw-14 { min-width: 14rem; }
.u-maxw-12 { max-width: 12rem; }
.u-maxw-14 { max-width: 14rem; }
.u-maxw-16 { max-width: 16rem; }
.u-fs-sm { font-size: .85rem; }
.u-cursor { cursor: pointer; }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.m-4 { margin: var(--space-4); }
.section-label { font-size: .76rem; text-transform: uppercase; letter-spacing: .06em; }
.plainlist { list-style: none; padding: 0; margin: var(--space-2) 0; display: grid; gap: 4px; }
.row.baseline { align-items: baseline; }
.pill.fixed-w { min-width: 4rem; justify-content: center; }
.list-item.selected { border-color: var(--accent); background: var(--accent-soft); }
.mr-2 { margin-right: var(--space-2); }

/* C1/C3 — review cycle + skill radar */
.linklike { background: none; border: none; padding: 0; color: var(--accent); cursor: pointer; font: inherit; }
.linklike:hover { text-decoration: underline; }
.radar-wrap { display: flex; flex-wrap: wrap; gap: var(--space-4); align-items: center; }
.radar-svg { width: 340px; max-width: 100%; height: auto; }
.radar-grid { fill: none; stroke: var(--border); stroke-width: 1; }
.radar-axis-line { stroke: var(--border); stroke-width: 1; }
.radar-label { fill: var(--muted); font-size: 11px; }
.radar-actual { fill: rgb(15 98 254 / .18); stroke: var(--accent); stroke-width: 2; }
.radar-required { fill: none; stroke: #8a3ffc; stroke-width: 2; stroke-dasharray: 5 3; }
.radar-self { fill: none; stroke: var(--ok); stroke-width: 1.5; stroke-dasharray: 2 3; }
.radar-legend { display: flex; flex-direction: column; gap: var(--space-2); }
.radar-legend li { display: flex; align-items: center; gap: var(--space-2); }
.radar-key { width: 14px; height: 14px; border-radius: 2px; display: inline-block; flex: none; }
.radar-key-actual { background: rgb(15 98 254 / .35); border: 2px solid var(--accent); }
.radar-key-required { border: 2px dashed #8a3ffc; }
.radar-key-self { border: 2px dotted var(--ok); }

/* C4 — succession planning (Грейды → Преемники) */
.succession { display: flex; flex-direction: column; gap: var(--space-4); }
.succ-pos { border: 1px solid var(--border); border-radius: 4px; padding: var(--space-3); }
.succ-pos-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: var(--space-2); }
.succ-list { display: flex; flex-direction: column; gap: var(--space-1); }
.succ-cand { display: grid; grid-template-columns: 1fr 1fr auto; gap: var(--space-2); align-items: baseline; padding: var(--space-1) 0; border-top: 1px solid var(--border); }
.succ-cand:first-child { border-top: none; }
.succ-cov { font-variant-numeric: tabular-nums; color: var(--muted-strong); white-space: nowrap; }

/* A6 — drag-and-drop reparenting in the org chart */
.orgchart-node.draggable { cursor: grab; }
.orgchart-node.draggable:active { cursor: grabbing; }
.orgchart-node.drop-target { outline: 2px dashed var(--accent); outline-offset: 2px; background: var(--accent-soft); }

/* Skills page — collapse power-tools (people finder / team builder / library) */
.sk-tools { border: 1px solid var(--border); border-radius: 4px; margin-bottom: var(--space-4); }
.sk-tools > summary { cursor: pointer; padding: var(--space-3); font-weight: 600; list-style: none; display: flex; align-items: center; gap: var(--space-2); }
.sk-tools > summary::-webkit-details-marker { display: none; }
.sk-tools > summary::before { content: "▸"; color: var(--muted); }
.sk-tools[open] > summary::before { content: "▾"; }
.sk-tools > summary:hover { background: var(--bg-soft); }
.sk-tools-body { padding: 0 var(--space-3) var(--space-3); display: flex; flex-direction: column; gap: var(--space-4); }
.sk-tools-body .sk-people-finder { margin: 0; }