/* =====================================================================
   FURB · BACKOFFICE UNIFIÉ · Design system partagé
   ===================================================================== */

:root {
  --furb: #00D63B;
  --furb-dk: #008F26;
  --furb-soft: #E8FCEE;
  --ink: #07090C;
  --ink-2: #1A1F2A;
  --ink-3: #2C3340;
  --muted: #6B7280;
  --muted-2: #9CA3AF;
  --line: rgba(7,9,12,0.08);
  --line-2: rgba(7,9,12,0.14);
  --bg: #FAFAFA;
  --bg-2: #F4F4F5;
  --white: #FFFFFF;

  --warn: #F59E0B;
  --warn-bg: #FEF3C7;
  --danger: #EF4444;
  --danger-bg: #FEE2E2;
  --info: #2563EB;
  --info-bg: #DBEAFE;
  --purple: #7C3AED;
  --purple-bg: #EDE9FE;
  --pink: #DB2777;
  --pink-bg: #FCE7F3;

  /* Couleurs stickers atelier (whiteboard) */
  --sticker-vert-fonce: #15803D;
  --sticker-vert-clair: #65A30D;
  --sticker-violet: #7C3AED;
  --sticker-rose: #DB2777;
  --sticker-bleu-clair: #38BDF8;
  --sticker-bleu-fonce: #1E40AF;
  --sticker-rouge: #DC2626;
  --sticker-jaune: #EAB308;
  --sticker-orange: #EA580C;

  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;

  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 14px;
  --r-xl: 18px;

  --shadow-sm: 0 1px 2px rgba(7,9,12,0.04);
  --shadow-md: 0 4px 16px -4px rgba(7,9,12,0.08);
  --shadow-lg: 0 16px 40px -12px rgba(7,9,12,0.16);

  --sidebar-w: 232px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; }

.mono { font-family: var(--mono); font-size: .85em; letter-spacing: .02em; }

/* =========================================================
   LAYOUT GENERAL : sidebar + main
   ========================================================= */
.app {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
}

/* =========================================================
   SIDEBAR
   ========================================================= */
.sidebar {
  background: var(--ink);
  color: #fff;
  padding: 22px 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.sidebar__brand {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 0 22px 22px;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.03em;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 18px;
}
.sidebar__brand span { color: var(--furb); }
.sidebar__brand small {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  font-weight: 500;
  margin-left: auto;
}
.sidebar__section {
  padding: 0 14px 14px;
}
.sidebar__section-title {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  font-weight: 600;
  padding: 8px 8px 6px;
}
.sidebar__nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.sidebar__nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--r-sm);
  color: rgba(255,255,255,0.72);
  font-size: 13px;
  font-weight: 500;
  transition: background .15s, color .15s;
  position: relative;
}
.sidebar__nav a:hover {
  background: rgba(255,255,255,0.06);
  color: #fff;
}
.sidebar__nav a.is-active {
  background: rgba(0,214,59,0.12);
  color: var(--furb);
}
.sidebar__nav a.is-active::before {
  content: "";
  position: absolute;
  left: -14px;
  top: 6px;
  bottom: 6px;
  width: 3px;
  background: var(--furb);
  border-radius: 0 3px 3px 0;
}
.sidebar__nav .icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  opacity: .85;
}
.sidebar__nav .badge {
  margin-left: auto;
  background: var(--furb);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 4px;
  letter-spacing: 0;
}
.sidebar__nav .badge--warn { background: var(--warn); color: #fff; }
.sidebar__nav .badge--danger { background: var(--danger); color: #fff; }

.sidebar__user {
  margin-top: auto;
  padding: 14px 18px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
}
.sidebar__user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--furb-soft);
  color: var(--furb-dk);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: -0.02em;
}
.sidebar__user-info { flex: 1; min-width: 0; }
.sidebar__user-name { color: #fff; font-weight: 600; font-size: 12.5px; }
.sidebar__user-role { color: rgba(255,255,255,0.5); font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; margin-top: 1px; }

/* =========================================================
   MAIN
   ========================================================= */
.main {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.topbar {
  background: #fff;
  border-bottom: 1px solid var(--line);
  padding: 14px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 22px;
  position: sticky;
  top: 0;
  z-index: 50;
}
.topbar__crumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.topbar__crumb b { color: var(--ink); font-weight: 700; }
.topbar__crumb .sep { opacity: 0.4; }
.topbar__search {
  flex: 1;
  max-width: 460px;
  position: relative;
}
.topbar__search input {
  width: 100%;
  height: 38px;
  padding: 0 14px 0 38px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  font-size: 13px;
  transition: border-color .15s, background .15s;
}
.topbar__search input::placeholder { color: var(--muted-2); }
.topbar__search input:focus {
  outline: none;
  border-color: var(--furb);
  background: #fff;
}
.topbar__search svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  pointer-events: none;
}
.topbar__actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.topbar__icon-btn {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-sm);
  color: var(--muted);
  transition: background .15s, color .15s;
  position: relative;
  cursor: pointer;
  background: transparent;
}
.topbar__icon-btn:hover { background: var(--bg); color: var(--ink); }
.topbar__icon-btn .dot {
  position: absolute;
  top: 7px;
  right: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--danger);
  border: 2px solid #fff;
}

.content {
  padding: 28px 28px 80px;
  max-width: 1480px;
  width: 100%;
}

/* =========================================================
   PAGE HEADER
   ========================================================= */
.page-header {
  margin-bottom: 22px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
}
.page-header__title {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.1;
}
.page-header__title em {
  font-style: normal;
  font-weight: 200;
  color: var(--muted);
  letter-spacing: -0.02em;
}
.page-header__desc {
  font-size: 13.5px;
  color: var(--muted);
  margin-top: 6px;
}
.page-header__actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 36px;
  padding: 0 14px;
  border-radius: var(--r-sm);
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.005em;
  text-decoration: none;
  cursor: pointer;
  transition: background .15s, color .15s, border-color .15s, transform .12s;
  white-space: nowrap;
  border: 1px solid transparent;
  background: transparent;
  color: var(--ink);
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn--primary { background: var(--ink); color: #fff; }
.btn--primary:hover { background: var(--ink-2); }
.btn--green { background: var(--furb); color: var(--ink); }
.btn--green:hover { background: #00B832; }
.btn--ghost { background: var(--white); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--line-2); background: var(--bg); }
.btn--danger { background: var(--danger); color: #fff; }
.btn--danger:hover { background: #DC2626; }
.btn--sm { height: 30px; padding: 0 10px; font-size: 12px; }
.btn--lg { height: 44px; padding: 0 20px; font-size: 14px; }
.btn-mini {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 9px;
  font-size: 11px;
  border-radius: 5px;
  font-weight: 700;
  cursor: pointer;
  border: none;
  background: var(--bg-2);
  color: var(--ink);
  transition: background .15s;
}
.btn-mini:hover { background: var(--line-2); }
.btn-mini--green { background: var(--furb-soft); color: var(--furb-dk); }
.btn-mini--red { background: var(--danger-bg); color: var(--danger); }
.btn-mini--info { background: var(--info-bg); color: var(--info); }
.btn-mini--warn { background: var(--warn-bg); color: var(--warn); }
.btn-mini--ink { background: var(--ink); color: #fff; }

/* =========================================================
   CARDS
   ========================================================= */
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 22px 24px;
}
.card--tight { padding: 14px 16px; }
.card__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.card__title {
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.015em;
}
.card__subtitle {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-top: 2px;
}

/* =========================================================
   KPI CARDS
   ========================================================= */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 12px;
  margin-bottom: 22px;
}
.kpi {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 16px 18px;
  position: relative;
  overflow: hidden;
}
.kpi__lbl {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
}
.kpi__val {
  font-size: 28px;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.025em;
  line-height: 1;
  margin-top: 8px;
}
.kpi__val--green { color: var(--furb-dk); }
.kpi__val--warn { color: var(--warn); }
.kpi__val--danger { color: var(--danger); }
.kpi__sub {
  font-size: 11.5px;
  color: var(--muted);
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.kpi__trend {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
}
.kpi__trend--up { color: var(--furb-dk); }
.kpi__trend--down { color: var(--danger); }
.kpi__sparkline {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 80px;
  height: 28px;
  opacity: 0.55;
}

/* =========================================================
   STATUS PILLS / TAGS
   ========================================================= */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 5px;
  background: var(--bg-2);
  color: var(--ink);
  line-height: 1.4;
}
.pill::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}
.pill--green { background: var(--furb-soft); color: var(--furb-dk); }
.pill--warn { background: var(--warn-bg); color: var(--warn); }
.pill--danger { background: var(--danger-bg); color: var(--danger); }
.pill--info { background: var(--info-bg); color: var(--info); }
.pill--purple { background: var(--purple-bg); color: var(--purple); }
.pill--pink { background: var(--pink-bg); color: var(--pink); }
.pill--ink { background: var(--ink); color: #fff; }
.pill--bare { background: transparent; border: 1px solid var(--line); }

/* Grading pills */
.grade-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  font-family: var(--sans);
  font-weight: 800;
  font-size: 14px;
  letter-spacing: -0.02em;
}
.grade-pill--A { background: var(--furb); color: var(--ink); }
.grade-pill--B { background: var(--info); color: #fff; }
.grade-pill--C { background: var(--warn); color: #fff; }
.grade-pill--D { background: var(--danger); color: #fff; }
.grade-pill--sm { width: 22px; height: 22px; font-size: 11px; border-radius: 5px; }
.grade-pill--lg { width: 48px; height: 48px; font-size: 22px; border-radius: 12px; }

/* Sticker dots (whiteboard couleurs atelier) */
.sticker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink);
}
.sticker::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: currentColor;
}
.sticker--vert-fonce { color: var(--sticker-vert-fonce); }
.sticker--vert-clair { color: var(--sticker-vert-clair); }
.sticker--violet { color: var(--sticker-violet); }
.sticker--rose { color: var(--sticker-rose); }
.sticker--bleu-clair { color: var(--sticker-bleu-clair); }
.sticker--bleu-fonce { color: var(--sticker-bleu-fonce); }
.sticker--rouge { color: var(--sticker-rouge); }
.sticker--jaune { color: var(--sticker-jaune); }
.sticker--orange { color: var(--sticker-orange); }

/* Channel chips */
.channel-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 5px;
}
.channel-chip--bm { background: #FFEDD5; color: #C2410C; }
.channel-chip--ebay { background: #DBEAFE; color: #1D4ED8; }
.channel-chip--b2b { background: var(--ink); color: var(--furb); }
.channel-chip--direct { background: var(--furb-soft); color: var(--furb-dk); }

/* =========================================================
   TABS
   ========================================================= */
.tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.tab {
  padding: 11px 16px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transition: color .15s;
  background: none;
  border-left: none;
  border-right: none;
  border-top: none;
}
.tab:hover { color: var(--ink); }
.tab.is-active { color: var(--ink); border-bottom-color: var(--furb); }
.tab .count {
  background: var(--bg-2);
  color: var(--muted);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 800;
}
.tab.is-active .count { background: var(--furb-soft); color: var(--furb-dk); }
.panel { display: none; }
.panel.is-active { display: block; }

/* =========================================================
   TABLES
   ========================================================= */
.table-wrap {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.table th {
  background: var(--bg);
  text-align: left;
  padding: 10px 14px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}
.table tr:last-child td { border-bottom: 0; }
.table tbody tr:hover td { background: var(--bg); }
.table .num { font-variant-numeric: tabular-nums; text-align: right; font-weight: 600; }
.table .actions-inline { display: flex; gap: 6px; }
.table .device-cell {
  display: flex;
  align-items: center;
  gap: 10px;
}
.table .device-cell__icon {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background: var(--bg-2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  flex-shrink: 0;
}
.table .device-cell__main b { font-weight: 700; }
.table .device-cell__sn {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
  margin-top: 1px;
}

/* =========================================================
   FORM CONTROLS
   ========================================================= */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 16px;
}
.form-grid--3 { grid-template-columns: 1fr 1fr 1fr; }
.field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.field--full { grid-column: 1 / -1; }
.field label {
  font-family: var(--mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  font-weight: 600;
}
.field input,
.field select,
.field textarea {
  height: 38px;
  padding: 0 12px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  font-size: 13.5px;
  color: var(--ink);
  transition: border-color .15s, box-shadow .15s;
}
.field textarea {
  height: auto;
  min-height: 90px;
  padding: 10px 12px;
  resize: vertical;
  line-height: 1.5;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--furb);
  box-shadow: 0 0 0 3px rgba(0,214,59,0.15);
}
.field--inline {
  flex-direction: row;
  align-items: center;
  gap: 10px;
}
.field--inline label { margin-bottom: 0; }
.help {
  font-size: 11.5px;
  color: var(--muted);
  margin-top: 2px;
}

.select-inline {
  height: 32px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: #fff;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--ink);
  cursor: pointer;
}

/* Radio + Checkbox styled */
.choice-group {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.choice {
  position: relative;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: #fff;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: border-color .15s, background .15s, color .15s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.choice input { position: absolute; opacity: 0; pointer-events: none; }
.choice:hover { border-color: var(--line-2); }
.choice:has(input:checked) {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
}
.choice--green:has(input:checked) {
  background: var(--furb);
  border-color: var(--furb);
  color: var(--ink);
}
.choice--danger:has(input:checked) {
  background: var(--danger);
  border-color: var(--danger);
  color: #fff;
}

/* Range slider */
.range-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: center;
}
.range-row input[type=range] {
  width: 100%;
  -webkit-appearance: none;
  background: transparent;
  height: 24px;
}
.range-row input[type=range]::-webkit-slider-runnable-track {
  height: 4px;
  border-radius: 4px;
  background: var(--line-2);
}
.range-row input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  height: 18px;
  width: 18px;
  border-radius: 50%;
  background: var(--furb);
  border: 3px solid #fff;
  box-shadow: var(--shadow-sm);
  margin-top: -7px;
}
.range-row__val {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 14px;
  color: var(--ink);
  min-width: 56px;
  text-align: right;
}

/* =========================================================
   KANBAN
   ========================================================= */
.kanban {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(260px, 1fr);
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 10px;
}
.kcol {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  display: flex;
  flex-direction: column;
  min-height: 320px;
  max-height: calc(100vh - 220px);
}
.kcol__head {
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  border-bottom: 1px solid var(--line);
}
.kcol__title {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: -0.005em;
  display: flex;
  align-items: center;
  gap: 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.kcol__title-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.kcol__count {
  font-family: var(--mono);
  font-size: 11px;
  background: #fff;
  color: var(--ink);
  padding: 2px 7px;
  border-radius: 4px;
  font-weight: 700;
  border: 1px solid var(--line);
}
.kcol__body {
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
}
.kcard {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 12px;
  font-size: 12.5px;
  cursor: grab;
  transition: border-color .15s, box-shadow .15s;
}
.kcard:hover { border-color: var(--line-2); box-shadow: var(--shadow-md); }
.kcard__id {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}
.kcard__title {
  font-weight: 700;
  font-size: 13px;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.kcard__meta {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
}
.kcard__footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  margin-top: 8px;
  border-top: 1px dashed var(--line);
  font-size: 11px;
  color: var(--muted);
}

/* =========================================================
   INBOX SAV (split view)
   ========================================================= */
.inbox {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 14px;
  height: calc(100vh - 170px);
  min-height: 580px;
}
.inbox__list {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.inbox__filters {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  background: var(--bg);
}
.inbox__items {
  flex: 1;
  overflow-y: auto;
}
.inbox__item {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
  transition: background .15s;
  display: block;
  position: relative;
}
.inbox__item:hover { background: var(--bg); }
.inbox__item.is-active { background: var(--furb-soft); }
.inbox__item.is-active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--furb);
}
.inbox__item-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}
.inbox__item-from {
  font-weight: 700;
  font-size: 13px;
  letter-spacing: -0.01em;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.inbox__item-time {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
  flex-shrink: 0;
}
.inbox__item-subject {
  font-size: 12.5px;
  color: var(--ink);
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.inbox__item-preview {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.45;
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.inbox__item-meta {
  display: flex;
  gap: 6px;
  align-items: center;
}
.inbox__item-unread {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--furb);
  position: absolute;
  top: 18px;
  left: 6px;
}

.inbox__detail {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.inbox__detail-head {
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
}
.inbox__detail-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.inbox__detail-title {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.inbox__detail-subline {
  font-size: 13px;
  color: var(--muted);
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}
.inbox__detail-body {
  padding: 18px 22px;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.inbox__msg {
  background: var(--bg);
  border-radius: var(--r-md);
  padding: 14px 16px;
  font-size: 13.5px;
  line-height: 1.55;
}
.inbox__msg--own {
  background: var(--furb-soft);
  margin-left: 32px;
}
.inbox__msg-head {
  display: flex;
  justify-content: space-between;
  font-size: 11.5px;
  font-family: var(--mono);
  color: var(--muted);
  margin-bottom: 8px;
}
.inbox__msg-head b { color: var(--ink); font-weight: 700; }
.inbox__compose {
  padding: 14px 22px 18px;
  border-top: 1px solid var(--line);
  background: var(--bg);
}
.inbox__compose textarea {
  width: 100%;
  min-height: 80px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 10px 12px;
  background: #fff;
  font-size: 13.5px;
  line-height: 1.5;
  resize: vertical;
}
.inbox__compose-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 10px;
  gap: 10px;
  flex-wrap: wrap;
}
.inbox__compose-templates {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

/* Linked device card */
.linked-device {
  margin: 14px 0;
  padding: 14px 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: center;
}
.linked-device__icon {
  width: 44px;
  height: 44px;
  background: var(--bg-2);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.linked-device__info b { display: block; font-size: 14px; font-weight: 700; }
.linked-device__info span {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

/* =========================================================
   DIAG / GRADING (split form + summary)
   ========================================================= */
.diag {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 18px;
  align-items: start;
}
.diag__form { display: flex; flex-direction: column; gap: 12px; }
.diag-section {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 18px 20px;
}
.diag-section__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.diag-section__title {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 9px;
}
.diag-section__num {
  width: 24px;
  height: 24px;
  background: var(--ink);
  color: var(--furb);
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 800;
}
.diag-section__hint {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.diag-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 14px;
  padding: 8px 0;
  align-items: center;
  border-bottom: 1px dashed var(--line);
}
.diag-row:last-child { border-bottom: 0; }
.diag-row__lbl {
  font-size: 13px;
  font-weight: 500;
  color: var(--ink);
}
.diag-row__lbl small {
  display: block;
  font-size: 11px;
  color: var(--muted);
  font-weight: 400;
  margin-top: 1px;
}

.diag__summary {
  position: sticky;
  top: 80px;
  background: var(--ink);
  color: #fff;
  border-radius: var(--r-lg);
  padding: 22px;
}
.diag__summary-lbl {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  font-weight: 600;
}
.diag__summary-grade {
  margin: 18px 0;
  display: flex;
  align-items: center;
  gap: 16px;
}
.diag__summary-grade .grade-pill--lg { width: 64px; height: 64px; font-size: 30px; }
.diag__summary-grade-meta {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
}
.diag__summary-grade-meta b { color: var(--furb); font-weight: 700; }
.diag__summary-score-name {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #fff;
}
.diag__summary-bars {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.diag__bar-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
  font-size: 12px;
  color: rgba(255,255,255,0.75);
}
.diag__bar {
  height: 6px;
  background: rgba(255,255,255,0.08);
  border-radius: 3px;
  overflow: hidden;
}
.diag__bar-fill {
  height: 100%;
  background: var(--furb);
  border-radius: 3px;
  transition: width .25s;
}
.diag__bar-fill--warn { background: var(--warn); }
.diag__bar-fill--danger { background: var(--danger); }
.diag__bar-val {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  text-align: right;
  min-width: 50px;
}
.diag__summary-warning {
  margin-top: 16px;
  padding: 10px 12px;
  background: rgba(239,68,68,0.16);
  color: #FCA5A5;
  border-radius: 8px;
  font-size: 12px;
  display: flex;
  gap: 9px;
  align-items: flex-start;
}
.diag__summary-actions {
  margin-top: 20px;
  display: flex;
  gap: 8px;
  flex-direction: column;
}

/* Repair vs dismantle decision card */
.diag__decision {
  margin-top: 16px;
  padding: 14px 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
}
.diag__decision-lbl {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 8px;
}
.diag__verdict {
  font-family: var(--sans);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 8px;
}
.diag__verdict::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: currentColor;
}
.diag__verdict--repair { background: rgba(0,214,59,0.12); color: var(--furb); }
.diag__verdict--dismantle { background: rgba(239,68,68,0.16); color: #FCA5A5; }
.diag__verdict--unknown { background: rgba(255,255,255,0.06); color: rgba(255,255,255,0.55); }
.diag__verdict-detail {
  font-size: 12px;
  color: rgba(255,255,255,0.65);
  font-family: var(--mono);
  margin-top: 4px;
  line-height: 1.4;
}

/* =========================================================
   STATUS BANNER / alert
   ========================================================= */
.banner {
  padding: 12px 16px;
  border-radius: var(--r-md);
  font-size: 13px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 16px;
}
.banner--warn { background: var(--warn-bg); color: #92400E; }
.banner--info { background: var(--info-bg); color: var(--info); }
.banner--danger { background: var(--danger-bg); color: var(--danger); }
.banner--green { background: var(--furb-soft); color: var(--furb-dk); }
.banner svg { flex-shrink: 0; margin-top: 2px; }

/* =========================================================
   DASHBOARD WIDGETS
   ========================================================= */
.dash-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 14px;
  margin-top: 4px;
}
.dash-grid--cols-3 {
  grid-template-columns: 1fr 1fr 1fr;
}
.dash-section {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 18px 20px;
}
.dash-section__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.dash-section__title {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: -0.015em;
}
.dash-section__link {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 600;
  cursor: pointer;
}
.dash-section__link:hover { color: var(--furb-dk); }

.activity-list {
  display: flex;
  flex-direction: column;
}
.activity {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
}
.activity:last-child { border-bottom: 0; }
.activity__icon {
  width: 30px;
  height: 30px;
  background: var(--bg-2);
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--muted);
}
.activity__icon--green { background: var(--furb-soft); color: var(--furb-dk); }
.activity__icon--warn { background: var(--warn-bg); color: var(--warn); }
.activity__icon--danger { background: var(--danger-bg); color: var(--danger); }
.activity__icon--info { background: var(--info-bg); color: var(--info); }
.activity__main { flex: 1; min-width: 0; font-size: 13px; }
.activity__main b { font-weight: 700; }
.activity__time {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
  margin-top: 2px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Workflow stages strip */
.workflow-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.workflow-step {
  background: #fff;
  padding: 16px 14px;
  text-align: center;
}
.workflow-step__lbl {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}
.workflow-step__val {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin: 4px 0 2px;
}
.workflow-step__sub {
  font-size: 11px;
  color: var(--muted);
}
.workflow-step--alert { background: var(--warn-bg); }
.workflow-step--alert .workflow-step__val { color: var(--warn); }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1100px) {
  .app { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 232px;
    transform: translateX(-100%);
    transition: transform .25s;
    z-index: 200;
    box-shadow: var(--shadow-lg);
  }
  .sidebar.is-open { transform: translateX(0); }
  .topbar { padding: 12px 18px; }
  .content { padding: 20px; }
  .dash-grid { grid-template-columns: 1fr; }
  .dash-grid--cols-3 { grid-template-columns: 1fr; }
  .diag { grid-template-columns: 1fr; }
  .diag__summary { position: static; }
  .inbox { grid-template-columns: 1fr; height: auto; }
  .menu-toggle { display: inline-flex !important; }
}
.menu-toggle {
  display: none;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-sm);
  background: var(--bg);
}

/* Scrollbar polish */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(7,9,12,0.12); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: rgba(7,9,12,0.2); }
.sidebar ::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); }