:root {
  --bg:       #F9FBFC;
  --card:     #FFFFFF;
  --sidebar:  #2E353B;
  --primary:  #509EE3;
  --success:  #84BB4C;
  --warning:  #F9CF48;
  --error:    #ED6E6E;
  --tp:       #4C5773;
  --ts:       #696E7B;
  --border:   #EBEBEB;
  --bmd:      #D5D8DC;
  --font:     -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body { font-family: var(--font); background: var(--bg); color: var(--tp); font-size: 13px; }
a { color: var(--primary); }

/* ── Header ── */
.hdr {
  background: #fff; border-bottom: 1px solid var(--border);
  height: 52px; padding: 0 20px;
  display: flex; align-items: center; gap: 16px;
  position: sticky; top: 0; z-index: 200;
}
.brand { font-weight: 800; font-size: 16px; letter-spacing: -0.3px; color: var(--tp); text-decoration: none; }
.brand-accent { color: var(--primary); }
.tabs { display: flex; gap: 2px; flex: 1; }
.tab {
  padding: 6px 16px; border: none; background: transparent; text-decoration: none;
  font-family: var(--font); font-size: 13px; font-weight: 600;
  color: var(--ts); cursor: pointer; border-radius: 6px; transition: all .12s;
}
.tab:hover { background: var(--bg); color: var(--tp); }
.tab.active { background: var(--primary); color: #fff; }
.hdr-right { display: flex; gap: 10px; align-items: center; }
.last-run { font-size: 11px; color: var(--ts); }

.btn {
  padding: 5px 12px; border-radius: 5px; border: 1px solid var(--bmd);
  background: #fff; font-family: var(--font); font-size: 12px; font-weight: 600;
  color: var(--tp); cursor: pointer; transition: all .12s; text-decoration: none;
  display: inline-flex; align-items: center; gap: 5px; white-space: nowrap;
}
.btn:hover { background: var(--bg); }
.btn.p { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn.p:hover { background: #3d8cd5; }

/* ── Cadence panel ── */
.cpanel { padding: 20px 24px; max-width: 1600px; margin: 0 auto; }
.phead { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.phead-left { flex: 1; }
.phead-right { display: flex; align-items: center; gap: 10px; }
.ptitle { font-size: 17px; font-weight: 700; }
.psub { font-size: 11px; color: var(--ts); margin-top: 3px; }

/* ── KPI grid ── */
.kpi-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 20px; }
@media (max-width: 900px) { .kpi-row { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .kpi-row { grid-template-columns: 1fr; } }
.kpi-tile {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 8px; padding: 14px 16px 0 16px; position: relative;
}
.kpi-tile.good { background: #F0FAE8; border-color: #B8E68A; }
.kpi-tile.warn { background: #FFFDE6; border-color: #F5D56A; }
.kpi-tile.crit { background: #FFF0F0; border-color: #FFAAAA; }
.kpi-tile.info { background: #EBF4FF; border-color: #B0D4F5; }
.kpi-tile[hx-get] { cursor: pointer; }
.kpi-chart-icon { font-size: 9px; margin-left: 4px; opacity: .45; vertical-align: middle; }
.kpi-label { font-size: 10px; font-weight: 700; letter-spacing: .8px; text-transform: uppercase; color: var(--ts); margin-bottom: 6px; }
.kpi-val { font-size: 26px; font-weight: 800; line-height: 1; color: var(--tp); margin-bottom: 4px; }
.kpi-val.dim { font-size: 18px; color: #bbb; }
.kpi-delta { font-size: 11px; font-weight: 600; margin-bottom: 6px; }
.kpi-src {
  font-size: 9px; color: var(--ts); background: rgba(0,0,0,.04);
  border-radius: 3px; padding: 2px 5px; display: inline-block; margin-top: 2px;
}
.kpi-miss {
  font-size: 10px; color: #888; margin-top: 6px; line-height: 1.5;
  background: rgba(0,0,0,.03); border-radius: 4px; padding: 5px 6px;
}
.kpi-xbar {
  margin: 8px -16px 0; padding: 5px 12px;
  border-top: 1px solid rgba(0,0,0,.07); background: rgba(0,0,0,.04);
  border-radius: 0 0 8px 8px; font-size: 9px; letter-spacing: .5px;
  text-transform: uppercase; color: rgba(0,0,0,.38);
  cursor: pointer; text-align: center; transition: background .1s;
}
.kpi-xbar:hover { background: rgba(0,0,0,.1); color: rgba(0,0,0,.65); }

/* ── KPI drawer ── */
.kpi-overlay {
  position: fixed; inset: 0; z-index: 400; background: rgba(0,0,0,.4);
  display: flex; align-items: flex-end; justify-content: center;
}
.kpi-sheet {
  background: #fff; border-radius: 14px 14px 0 0; width: 100%;
  max-width: 640px; max-height: 72vh; overflow-y: auto;
  padding: 20px 24px 32px; box-shadow: 0 -8px 40px rgba(0,0,0,.2);
  animation: slideUp .18s ease;
}
@keyframes slideUp { from { transform: translateY(40px); opacity:0; } to { transform:none; opacity:1; } }
.kpi-sheet h3 { font-size: 15px; font-weight: 700; margin-bottom: 3px; }
.ks-period { font-size: 11px; color: var(--ts); margin-bottom: 16px; display: block; }
.ks-close { float: right; margin-top: -2px; border: none; background: none; font-size: 18px; color: var(--ts); cursor: pointer; padding: 0 4px; }
.ks-tbl { width: 100%; border-collapse: collapse; margin-bottom: 4px; }
.ks-tbl th { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; color: var(--ts); text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--border); }
.ks-tbl td { padding: 7px 8px; border-bottom: 1px solid #F0F0F0; font-size: 12px; }
.ks-rank { font-size: 10px; font-weight: 700; color: var(--ts); width: 24px; }
.ks-top { color: #3D7A00; font-weight: 700; }
.ks-bot { color: #A00000; font-weight: 700; }
.ks-divider { height: 12px; }

/* ── Insight cards ── */
.insight-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.ic {
  background: #fff; border: 1px solid var(--border); border-radius: 0 8px 8px 0;
  padding: 10px 14px; flex: 1 1 160px; min-width: 140px; max-width: 240px;
  display: flex; flex-direction: column; gap: 2px; position: relative;
}
.ic.ic-crit { border-left: 4px solid var(--error); background: #FFF5F5; }
.ic.ic-warn { border-left: 4px solid var(--warning); background: #FFFCE8; }
.ic.ic-good { border-left: 4px solid var(--success); background: #F4FAF0; }
.ic.ic-info { border-left: 4px solid var(--primary); }
.ic-fn { font-size: 8px; color: #c0c0c0; position: absolute; top: 5px; right: 7px; }
.ic-label { font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .7px; color: var(--ts); }
.ic-val { font-size: 20px; font-weight: 800; color: var(--tp); line-height: 1.1; margin-top: 2px; }
.ic-sub { font-size: 11px; color: var(--ts); }

/* ── Chart card ── */
.wchart-wrap {
  background: var(--card); border: 1px solid var(--border); border-radius: 8px;
  padding: 14px 20px 12px; margin-bottom: 20px;
}
.wchart-title { font-size: 12px; font-weight: 700; }
.wchart-sub { font-size: 10px; color: var(--ts); margin-bottom: 10px; }
.wchart-loading { font-size: 11px; color: var(--ts); padding: 8px 0; display: flex; align-items: center; gap: 8px; }
.wchart-legend { display: flex; gap: 18px; margin-top: 10px; font-size: 10px; color: var(--ts); align-items: center; flex-wrap: wrap; }

/* ── Footnotes ── */
.fn-area {
  margin-top: 24px; padding: 12px 16px; background: #F9FBFC;
  border: 1px solid var(--border); border-radius: 6px;
  font-size: 10px; color: var(--ts); line-height: 1.9;
}
.fn-area h4 { font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .8px; margin-bottom: 6px; color: var(--tp); }

/* ── Section divider ── */
.section-label {
  font-size: 10px; font-weight: 800; letter-spacing: 1.2px; text-transform: uppercase;
  color: var(--ts); margin: 20px 0 10px; display: flex; align-items: center; gap: 10px;
}
.section-label::after { content:''; flex:1; height:1px; background: var(--border); }

/* ── Report cards (details/summary) ── */
.rt-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 8px; overflow: hidden; margin-bottom: 10px;
}
.rt-hdr {
  padding: 11px 16px; display: flex; align-items: center; gap: 12px;
  cursor: pointer; user-select: none; transition: background .1s; list-style: none;
}
.rt-hdr::-webkit-details-marker { display: none; }
.rt-hdr:hover { background: #F8FAFC; }
.rt-hdr-name { font-size: 13px; font-weight: 700; flex: 1; }
.rt-hdr-meta { font-size: 9px; color: #bbb; }
.rt-hdr-toggle { font-size: 12px; color: var(--ts); transition: transform .15s; }
details[open] > .rt-hdr .rt-hdr-toggle { transform: rotate(90deg); }
.rt-csv { font-size: 10px; padding: 3px 8px; }
.rt-badge { padding: 2px 7px; border-radius: 10px; font-size: 10px; font-weight: 700; }
.rb-ok   { background: #E3F7D6; color: #3D7A00; }
.rb-none { background: #FFF8DC; color: #8A6200; }
.rb-auth { background: #FFE8E8; color: #A00000; }
.rb-new  { background: #F0F0F0; color: #666; }
.rt-body { border-top: 1px solid var(--border); }
.rt-scroll { overflow-x: auto; }
.rt-tbl { width: 100%; border-collapse: collapse; font-size: 11.5px; }
.rt-tbl th {
  background: #F5F7FA; padding: 7px 10px; text-align: left;
  font-weight: 700; font-size: 10px; color: var(--ts); border-bottom: 1px solid var(--border);
  white-space: nowrap; text-transform: uppercase; letter-spacing: .4px;
}
.rt-tbl td { padding: 6px 10px; border-bottom: 1px solid #F0F0F0; color: var(--tp); white-space: nowrap; }
.rt-tbl tbody tr:nth-child(even) { background: #FAFBFC; }
.rt-tbl tbody tr:hover { background: #EBF4FF; }

/* ── Reports browser ── */
.rl { display: flex; height: calc(100vh - 52px); overflow: hidden; }
.rsb { width: 252px; background: var(--sidebar); overflow-y: auto; flex-shrink: 0; display: flex; flex-direction: column; }
.rsb-group { padding: 12px 14px 3px; font-size: 9px; font-weight: 800; letter-spacing: 1.2px; text-transform: uppercase; color: #6B7580; }
.rsi { padding: 8px 14px; display: flex; align-items: center; gap: 8px; cursor: pointer; transition: background .1s; }
.rsi:hover { background: #3A434A; }
.rsi.active { background: rgba(80,158,227,.22); }
.rsi-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.d-ok { background: var(--success); } .d-new { background: #5A6370; }
.rsi-name { font-size: 12px; color: #BCC5CF; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rsi-rows { font-size: 10px; color: #5A6370; flex-shrink: 0; }
.rmain { flex: 1; overflow: auto; display: flex; flex-direction: column; background: var(--bg); }
.no-rpt { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; color: var(--ts); gap: 8px; }
.no-rpt span { font-size: 32px; }
.rd-hdr {
  padding: 14px 20px; background: #fff; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between; flex-shrink: 0;
}
.rd-title { font-size: 16px; font-weight: 700; }
.rd-meta { font-size: 9px; color: #bbb; margin-top: 2px; }
.rd-acts { display: flex; gap: 8px; }
.rd-pills { padding: 10px 20px; display: flex; flex-wrap: wrap; gap: 6px; background: #fff; border-bottom: 1px solid var(--border); }
.rd-pill {
  padding: 3px 10px; border-radius: 12px; border: 1px solid var(--bmd); background: #fff;
  font-size: 11px; font-weight: 600; color: var(--ts); cursor: pointer; font-family: var(--font);
}
.rd-pill:hover { border-color: var(--primary); color: var(--primary); }
.rd-pill.active { background: var(--primary); border-color: var(--primary); color: #fff; }
.rd-more { font-size: 11px; color: var(--ts); align-self: center; }
.vt-wrap { padding: 14px 20px; }

/* ── Period nav ── */
.pnav { display: flex; align-items: center; gap: 4px; }
.pnav-arr {
  padding: 4px 9px; border-radius: 5px; border: 1px solid var(--bmd);
  background: #fff; font-size: 12px; cursor: pointer; color: var(--tp);
  transition: all .12s; line-height: 1; font-family: var(--font);
}
.pnav-arr:hover:not(:disabled) { background: var(--bg); border-color: var(--primary); color: var(--primary); }
.pnav-arr:disabled { opacity: .35; cursor: default; }
.pnav-lbl {
  padding: 4px 10px; border-radius: 5px; border: 1px solid var(--bmd);
  background: #fff; font-size: 12px; font-weight: 600; cursor: pointer; color: var(--tp);
  white-space: nowrap; transition: all .12s; display: flex; align-items: center; gap: 5px; position: relative;
}
.pnav-lbl:hover { background: var(--bg); border-color: var(--primary); color: var(--primary); }
.pnav-lbl.is-past { color: var(--primary); border-color: var(--primary); background: #EBF4FF; }
.pnav-lbl.is-live { color: #1A7F37; border-color: #84BB4C; background: #F0FFF4; }
.pnav-live-dot {
  display: inline-block; width: 7px; height: 7px; border-radius: 50%;
  background: #84BB4C; animation: livepulse 1.4s ease-in-out infinite;
}
@keyframes livepulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .4; transform: scale(.7); }
}
.pnav-input { position: absolute; inset: 0; opacity: 0; cursor: pointer; border: 0; width: 100%; }

/* ── Empty state / spinner ── */
.empty { text-align: center; padding: 48px 24px; color: var(--ts); }
.empty .ei { font-size: 32px; margin-bottom: 10px; }
.empty h3 { font-size: 14px; font-weight: 600; margin-bottom: 6px; color: var(--tp); }
.empty p  { font-size: 12px; }
.spinner { display: inline-block; width: 11px; height: 11px; border: 2px solid rgba(80,158,227,.2); border-top-color: var(--primary); border-radius: 50%; animation: spin .6s linear infinite; vertical-align: middle; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Login ── */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; }
.login-card {
  background: #fff; border: 1px solid var(--border); border-radius: 12px;
  padding: 36px 40px; width: 100%; max-width: 380px; box-shadow: 0 8px 40px rgba(76,87,115,.08);
}
.login-brand { font-weight: 800; font-size: 20px; margin-bottom: 20px; }
.login-card h1 { font-size: 20px; font-weight: 700; margin-bottom: 4px; }
.login-sub { font-size: 12px; color: var(--ts); margin-bottom: 20px; }
.login-error { background: #FFF0F0; border: 1px solid #FFAAAA; color: #A00000; border-radius: 6px; padding: 8px 12px; font-size: 12px; margin-bottom: 14px; }
.login-card label { display: block; font-size: 12px; font-weight: 600; color: var(--ts); margin-bottom: 14px; }
.login-card input {
  display: block; width: 100%; margin-top: 5px; padding: 9px 12px;
  border: 1px solid var(--bmd); border-radius: 6px; font-size: 13px; font-family: var(--font);
  color: var(--tp); outline: none;
}
.login-card input:focus { border-color: var(--primary); }
.login-btn { width: 100%; justify-content: center; padding: 9px; font-size: 13px; margin-top: 4px; }
.login-foot { margin-top: 18px; font-size: 11px; text-align: center; }
.login-molon { font-style: italic; color: #8a93a8; }