/* ═══════════════════════════════════════════════════════════════════════
   IBC KPI Tracker — Design System v1.0
   Inherits Claude-warm + Apple-precision from task tracker, with KPI-specific
   additions (phase ribbon, predikat chips, BSC perspective accents).
   ═══════════════════════════════════════════════════════════════════════ */
:root {
  /* Surfaces */
  --bg: #FAF9F5; --bg-subtle: #F5F3ED; --card: #FFFFFF; --card-alt: #F5F3ED; --card-inset: #F0EDE5;
  /* Ink */
  --ink: #1E1E1C; --ink-muted: #6E6D67; --ink-dim: #A8A69B; --ink-inverse: #FAF9F5;
  /* Lines */
  --line: rgba(20,20,19,0.09); --line-strong: rgba(20,20,19,0.16);
  /* Accent */
  --accent: #C96442; --accent-soft: #F7ECE4; --accent-hover: #B0553A;
  /* Status */
  --ok:#4F7A3A; --ok-soft:#E7F0DE;
  --warn:#9D7020; --warn-soft:#F5E9D1;
  --danger:#A34538; --danger-soft:#F2DDD7;
  --info:#3C6997; --info-soft:#DCE6F1;
  --purple:#6B4E9C; --purple-soft:#E9E2F2;
  --teal:#2E7A6F; --teal-soft:#D5EAE6;
  --neutral-soft:#F0EDE5;

  /* Predikat colors */
  --pred-outstanding:#2E7A4F;     --pred-outstanding-soft:#DBEFDF;
  --pred-exceeds:#4F7A3A;         --pred-exceeds-soft:#E7F0DE;
  --pred-meet:#3C6997;            --pred-meet-soft:#DCE6F1;
  --pred-need:#9D7020;            --pred-need-soft:#F5E9D1;
  --pred-under:#A34538;           --pred-under-soft:#F2DDD7;

  /* Perspective accents (BSC) */
  --persp-fin:#9D7020;            --persp-fin-bg:rgba(157,112,32,0.06);
  --persp-cust:#3C6997;           --persp-cust-bg:rgba(60,105,151,0.06);
  --persp-ibp:#6B4E9C;            --persp-ibp-bg:rgba(107,78,156,0.06);
  --persp-lg:#2E7A6F;             --persp-lg-bg:rgba(46,122,111,0.06);

  /* Source accents */
  --src-korp:#A34538;             --src-jobdesc:#3C6997;             --src-jobassign:#6B4E9C;             --src-generik:#6E6D67;

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", "Helvetica Neue", "Noto Sans", system-ui, sans-serif;
  --font-mono: ui-monospace, "SF Mono", "Cascadia Mono", "Consolas", "Roboto Mono", monospace;

  --r-sm:6px; --r-md:10px; --r-lg:14px; --r-xl:18px;
  --shadow-xs:0 1px 2px rgba(20,20,19,0.04);
  --shadow-sm:0 2px 6px rgba(20,20,19,0.06);
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0; font-family: var(--font-sans);
  font-feature-settings: "ss01","cv11"; font-variant-numeric: tabular-nums;
  font-size: 14px; line-height: 1.5; letter-spacing: -0.003em;
  color: var(--ink); background: var(--bg);
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
h1,h2,h3,h4,h5,h6 { margin:0; font-weight:500; letter-spacing:-0.02em; line-height:1.2; }
h1 { font-size:26px; } h2 { font-size:19px; } h3 { font-size:16px; }
p { margin: 0; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; text-underline-offset: 3px; }
code, pre { font-family: var(--font-mono); font-size: 13px; }

/* ═══════════ Layout ═══════════════════════════════════════════════════ */
.container { max-width: 1440px; margin: 0 auto; padding: 0 24px; }
main.container { padding-top: 24px; padding-bottom: 40px; }

/* ═══════════ Navigation ═══════════════════════════════════════════════ */
.nav { display: flex; align-items: center; gap: 24px; padding: 14px 24px; background: var(--bg); border-bottom: 1px solid var(--line); }
.nav-brand { display: flex; align-items: center; gap: 10px; font-weight: 500; color: var(--ink); font-size: 14px; }
.nav-logo { width: 26px; height: 26px; background: var(--ink); color: var(--bg); border-radius: var(--r-sm); display: inline-flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 500; }
.nav-sep { color: var(--ink-dim); font-weight: 300; }
.nav-link { color: var(--ink-muted); font-size: 14px; padding: 4px 0; border-bottom: 1.5px solid transparent; transition: color .15s, border-color .15s; }
.nav-link:hover { color: var(--ink); text-decoration: none; }
.nav-link.active { color: var(--ink); font-weight: 500; border-bottom-color: var(--accent); }
.nav-meta { margin-left: auto; display: flex; align-items: center; gap: 12px; font-size: 12.5px; color: var(--ink-muted); }
.nav-mode-badge { padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 500; letter-spacing: 0.02em; }
.nav-mode-badge.live { background: var(--ok-soft); color: var(--ok); }
.nav-mode-badge.preview { background: var(--warn-soft); color: var(--warn); }
.nav-phase-badge { padding: 2px 10px; border-radius: 999px; font-size: 11px; font-weight: 500; border: 1px solid var(--line-strong); color: var(--ink-muted); }
.nav-phase-badge.planning { background: var(--info-soft); color: var(--info); border-color: transparent; }
.nav-phase-badge.monitoring { background: var(--warn-soft); color: var(--warn); border-color: transparent; }
.nav-phase-badge.appraisal { background: var(--purple-soft); color: var(--purple); border-color: transparent; }
.nav-phase-badge.rewarding { background: var(--teal-soft); color: var(--teal); border-color: transparent; }

.avatar { width: 26px; height: 26px; background: var(--accent-soft); color: var(--accent); border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 500; }

/* ═══════════ Page header ══════════════════════════════════════════════ */
.page-head { display: flex; align-items: baseline; gap: 14px; margin-bottom: 22px; flex-wrap: wrap; }
.page-title { font-size: 26px; font-weight: 500; letter-spacing: -0.022em; line-height: 1.1; }
.page-sub { font-size: 13px; color: var(--ink-muted); }

/* ═══════════ KPI cards ════════════════════════════════════════════════ */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 24px; }
.kpi { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-md); padding: 16px 18px; position: relative; overflow: hidden; }
.kpi::before { content:''; position:absolute; left:0; top:0; bottom:0; width:3px; background: var(--kpi-accent, transparent); }
.kpi.score::before { background: var(--accent); }
.kpi.bobot::before { background: var(--info); }
.kpi.real::before  { background: var(--ok); }
.kpi.pending::before { background: var(--warn); }
.kpi-val { font-size: 28px; font-weight: 300; letter-spacing: -0.03em; line-height: 1; color: var(--ink); }
.kpi-lbl { font-size: 11.5px; color: var(--ink-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 6px; font-weight: 500; }

/* ═══════════ Composite Score Card ═════════════════════════════════════ */
.score-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 22px 26px; margin-bottom: 20px; display: grid;
  grid-template-columns: 280px 1fr; gap: 28px; align-items: center;
}
.score-card .score-ring { position: relative; width: 220px; height: 220px; margin: 0 auto; }
.score-card .score-num { font-size: 48px; font-weight: 300; letter-spacing: -0.04em; line-height: 1; }
.score-card .score-suffix { font-size: 16px; color: var(--ink-muted); }
.score-card .score-meta { font-size: 12px; color: var(--ink-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 8px; }
.score-card .score-breakdown { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 26px; }
.score-card .score-row { display: grid; grid-template-columns: 1fr auto; gap: 8px; align-items: baseline; padding-bottom: 6px; border-bottom: 1px dashed var(--line); }
.score-card .score-row-lbl { font-size: 12.5px; color: var(--ink-muted); }
.score-card .score-row-val { font-size: 18px; font-weight: 400; letter-spacing: -0.01em; }
@media (max-width: 800px) { .score-card { grid-template-columns: 1fr; } }

/* Predikat chip */
.predikat { display: inline-block; padding: 4px 10px; border-radius: 999px; font-size: 11.5px; font-weight: 500; letter-spacing: 0.01em; }
.predikat.outstanding { background: var(--pred-outstanding-soft); color: var(--pred-outstanding); }
.predikat.exceeds     { background: var(--pred-exceeds-soft);     color: var(--pred-exceeds); }
.predikat.meet        { background: var(--pred-meet-soft);        color: var(--pred-meet); }
.predikat.need        { background: var(--pred-need-soft);        color: var(--pred-need); }
.predikat.under       { background: var(--pred-under-soft);       color: var(--pred-under); }
.predikat.unscored    { background: var(--neutral-soft);          color: var(--ink-muted); }

/* ═══════════ KPI Heat Strip ═══════════════════════════════════════════ */
.kpi-row {
  display: grid;
  grid-template-columns: 36px 2fr 110px 90px 90px 90px 130px 60px;
  align-items: center; gap: 10px; padding: 10px 14px;
  border-bottom: 1px solid var(--line); background: var(--card);
}
.kpi-row:hover { background: var(--card-alt); }
.kpi-row.head { font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-muted); font-weight: 500; padding-top: 8px; padding-bottom: 8px; background: var(--bg-subtle); border-bottom: 1px solid var(--line-strong); }
.kpi-num { font-family: var(--font-mono); font-size: 11px; color: var(--ink-muted); }
.kpi-name { font-size: 13px; line-height: 1.4; }
.kpi-pers { font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-muted); margin-top: 2px; display: inline-flex; gap: 6px; align-items: center; }
.kpi-pers .dot { width: 6px; height: 6px; border-radius: 50%; display: inline-block; }
.kpi-pers .dot.fin  { background: var(--persp-fin); }
.kpi-pers .dot.cust { background: var(--persp-cust); }
.kpi-pers .dot.ibp  { background: var(--persp-ibp); }
.kpi-pers .dot.lg   { background: var(--persp-lg); }
.kpi-src { font-size: 11px; padding: 2px 8px; border-radius: 4px; display: inline-block; }
.kpi-src.korp     { background: rgba(163,69,56,0.10); color: var(--src-korp); }
.kpi-src.jobdesc  { background: rgba(60,105,151,0.10); color: var(--src-jobdesc); }
.kpi-src.jobassign{ background: rgba(107,78,156,0.10); color: var(--src-jobassign); }
.kpi-src.generik  { background: var(--neutral-soft); color: var(--src-generik); }
.num-cell { text-align: right; font-variant-numeric: tabular-nums; }
.heat-bar { display: inline-block; width: 96px; height: 6px; background: var(--card-inset); border-radius: 3px; position: relative; overflow: hidden; }
.heat-bar > span { position: absolute; left: 0; top: 0; bottom: 0; background: var(--info); }
.heat-bar.outstanding > span { background: var(--pred-outstanding); }
.heat-bar.exceeds > span { background: var(--pred-exceeds); }
.heat-bar.meet > span { background: var(--pred-meet); }
.heat-bar.need > span { background: var(--pred-need); }
.heat-bar.under > span { background: var(--pred-under); }
.heat-bar.unscored > span { background: var(--ink-dim); width: 0; }

/* ═══════════ Filters ══════════════════════════════════════════════════ */
.filters { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-md); padding: 14px 16px; display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)) auto; gap: 14px; align-items: end; margin-bottom: 16px; }
.filter-group { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.filter-lbl { font-size: 10.5px; color: var(--ink-muted); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 500; }
.filter-ctrl, .input, .select { height: 34px; padding: 0 10px; border: 1px solid var(--line-strong); border-radius: var(--r-sm); font-size: 13.5px; background: var(--card); color: var(--ink); font-family: inherit; line-height: 1.3; box-sizing: border-box; }
.filter-ctrl:focus, .input:focus, .select:focus { outline: 2px solid var(--accent-soft); outline-offset: -1px; border-color: var(--accent); }
.filter-clear { height: 34px; padding: 0 14px; border: 1px solid var(--line-strong); background: var(--card); color: var(--ink-muted); border-radius: var(--r-sm); font-size: 12.5px; cursor: pointer; }
.filter-clear:hover { color: var(--ink); }

/* ═══════════ Buttons ══════════════════════════════════════════════════ */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: var(--r-sm); font-size: 13px; font-weight: 500; cursor: pointer; border: 1px solid transparent; transition: all .15s; font-family: inherit; }
.btn-primary { background: var(--accent); color: white; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-subtle { background: var(--card); color: var(--ink); border-color: var(--line-strong); }
.btn-subtle:hover { background: var(--card-alt); }
.btn-sm { padding: 4px 10px; font-size: 12px; }

/* ═══════════ Cards & tables ═══════════════════════════════════════════ */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-md); padding: 16px 18px; margin-bottom: 14px; }
.card-head { font-size: 11.5px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-muted); margin-bottom: 12px; display: flex; align-items: baseline; gap: 10px; }
.card-head .count { color: var(--ink); font-weight: 500; }
.card-head .sub { font-size: 11.5px; color: var(--ink-dim); margin-left: auto; }
.tbl { width: 100%; font-size: 12.5px; border-collapse: collapse; }
.tbl th { text-align: left; font-size: 10.5px; color: var(--ink-muted); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 500; padding: 6px 8px 8px; border-bottom: 1px solid var(--line-strong); }
.tbl th.num { text-align: right; }
.tbl td { padding: 8px 8px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.tbl td.num { text-align: right; font-variant-numeric: tabular-nums; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl tr:hover td { background: var(--card-alt); }

/* Skeletons + toasts */
.skeleton { background: linear-gradient(90deg, var(--card-alt) 0%, var(--bg-subtle) 50%, var(--card-alt) 100%); background-size: 200% 100%; animation: sk 1.4s linear infinite; border-radius: var(--r-md); }
@keyframes sk { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }
.toast { background: var(--ink); color: var(--ink-inverse); padding: 8px 14px; border-radius: var(--r-sm); font-size: 12.5px; box-shadow: var(--shadow-sm); }
.toast.ok { background: var(--ok); }
.toast.err { background: var(--danger); }

/* Phase ribbon */
.phase-ribbon { background: var(--card-inset); border-left: 3px solid var(--accent); padding: 10px 14px; font-size: 12.5px; color: var(--ink); margin-bottom: 18px; border-radius: 0 var(--r-sm) var(--r-sm) 0; }
.phase-ribbon b { color: var(--accent); }

/* Inline editor cells */
.edit { padding: 6px 8px; border: 1px solid transparent; border-radius: var(--r-sm); font-size: 13px; font-family: inherit; background: transparent; color: var(--ink); width: 100%; }
.edit:hover { background: var(--card-alt); }
.edit:focus { outline: none; border-color: var(--accent); background: var(--card); }
.locked .edit { background: var(--bg-subtle); color: var(--ink-muted); cursor: not-allowed; }

@media print {
  .no-print { display: none !important; }
  body { background: white; }
  .card, .kpi-row { box-shadow: none; border: 1px solid #ddd; }
}