/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Minthiyar ERP — interface admin v0.11
   Direction cohérente avec la vitrine : sidebar sombre éditoriale,
   zone contenu papier crème, typographie Fraunces / Instrument Sans /
   JetBrains Mono, références en mono, statuts en pills sobres.
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

:root {
  --paper: #f4f0e7;
  --paper-deep: #ece6d7;
  --ink: #0c1b2e;
  --ink-2: #2a3b52;
  --muted: #6e7280;
  --rule: #d9d2bf;
  --rule-strong: #b8af96;
  --brand: #1f3a5f;
  --cyan: #29b8e6;
  --cyan-deep: #1a8eb4;
  --night: #0c1b2e;
  --night-2: #112338;
  --night-rule: rgba(255, 255, 255, 0.08);
  --green: #1f5a3a;
  --red: #7a1a1a;
  --orange: #a25b00;

  --serif: "Fraunces", "Times New Roman", serif;
  --sans: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "Cascadia Mono", monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: none; padding: 0; color: inherit; }
img, svg { display: block; max-width: 100%; }
::selection { background: var(--cyan); color: var(--night); }

/* ─────────────── Boot screen ─────────────── */
#app.boot {
  display: grid; place-items: center; height: 100vh;
  background: var(--paper);
}
.boot-panel {
  display: flex; align-items: center; gap: 16px;
  padding: 18px 24px;
  border: 1px solid var(--rule);
  background: rgba(255,255,255,0.6);
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-2);
}
.boot-panel strong {
  display: block;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 18px;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.boot-panel span { font-size: 11px; color: var(--muted); }

/* ─────────────── Login ─────────────── */
.login {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr minmax(340px, 460px);
  background: var(--paper);
}
@media (max-width: 880px) { .login { grid-template-columns: 1fr; } }

.login-hero {
  padding: clamp(40px, 6vw, 88px);
  background: var(--night);
  color: rgba(255,255,255,0.86);
  display: grid;
  align-content: space-between;
}
.login-hero h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: #fff;
  font-variation-settings: "opsz" 96;
  max-width: 12ch;
  margin: 0 0 28px;
}
.login-hero p {
  font-size: 15.5px;
  color: rgba(255,255,255,0.7);
  max-width: 46ch;
  margin: 0;
}

.login-panel {
  display: grid;
  align-content: center;
  padding: clamp(28px, 5vw, 64px);
  gap: 18px;
}
.login-panel h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 32px;
  letter-spacing: -0.01em;
  color: var(--ink);
  font-variation-settings: "opsz" 48;
}
.login-panel p.muted {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

/* ─────────────── App shell ─────────────── */
.app-shell {
  display: grid;
  grid-template-columns: minmax(220px, 248px) 1fr;
  min-height: 100vh;
  background: var(--paper);
}
@media (max-width: 880px) { .app-shell { grid-template-columns: 1fr; } }

/* Sidebar */
.sidebar {
  display: grid;
  grid-template-rows: auto 1fr auto;
  background: var(--night);
  color: rgba(255,255,255,0.78);
  padding: 24px 18px;
  border-right: 1px solid var(--night-rule);
  position: sticky; top: 0;
  height: 100vh;
}
.brand {
  display: flex; align-items: center; gap: 12px;
  padding: 6px 6px 18px;
  border-bottom: 1px solid var(--night-rule);
  margin-bottom: 18px;
}
.brand img { width: 32px; height: 32px; flex: 0 0 auto; }
.brand-text { display: grid; line-height: 1.1; }
.brand-text strong {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 19px;
  color: #fff;
  font-variation-settings: "opsz" 24;
}
.brand-text span {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.42);
  margin-top: 2px;
}

.nav-list {
  display: grid; gap: 2px;
  margin: 0; padding: 0; list-style: none;
  overflow-y: auto;
}
.nav-button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 9px 12px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.005em;
  color: rgba(255,255,255,0.72);
  border-radius: 4px;
  transition: background .15s ease, color .15s ease;
  cursor: pointer;
  position: relative;
}
.nav-button:hover { background: rgba(255,255,255,0.05); color: #fff; }
.nav-button.active {
  background: rgba(41,184,230,0.10);
  color: #fff;
}
.nav-button.active::before {
  content: ""; position: absolute; left: 0; top: 6px; bottom: 6px;
  width: 2px; background: var(--cyan); border-radius: 1px;
}

.side-footer {
  margin-top: 18px; padding-top: 18px;
  border-top: 1px solid var(--night-rule);
  display: grid; gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.5);
}

/* Main zone */
.main {
  padding: clamp(20px, 3vw, 36px) clamp(20px, 4vw, 48px);
  display: grid;
  align-content: start;
  gap: clamp(20px, 2.5vw, 32px);
  min-width: 0;
}

.topline {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 18px;
  padding-bottom: clamp(18px, 2vw, 28px);
  border-bottom: 1px solid var(--rule);
  flex-wrap: wrap;
}
.topline h1 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(28px, 3vw, 40px);
  letter-spacing: -0.015em;
  color: var(--ink);
  font-variation-settings: "opsz" 48;
}
.topline p.muted {
  margin: 4px 0 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.topline .actions {
  display: flex; align-items: center; gap: 8px;
}

/* ─────────────── Panels ─────────────── */
.panel {
  background: rgba(255,255,255,0.55);
  border: 1px solid var(--rule);
  border-radius: 4px;
}
.panel-head {
  padding: 16px 20px;
  border-bottom: 1px solid var(--rule);
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 12px;
}
.panel-head h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 19px;
  letter-spacing: -0.005em;
  color: var(--ink);
  font-variation-settings: "opsz" 24;
}
.panel-note {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.panel-body, .panel > :not(.panel-head) {
  padding: 18px 20px;
}
.panel > .empty {
  padding: 28px 20px;
  text-align: center;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

/* Metric panel — gros chiffre + label */
.panel.metric {
  padding: 20px;
  display: grid;
  gap: 6px;
}
.panel.metric strong {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(26px, 3vw, 36px);
  color: var(--ink);
  font-variation-settings: "opsz" 36;
  letter-spacing: -0.01em;
}
.panel.metric span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

/* Filterbar */
.filterbar {
  padding: 14px 18px;
  display: flex; flex-wrap: wrap;
  gap: 14px;
  align-items: end;
}
.filterbar .field { min-width: 180px; flex: 1; }

/* ─────────────── Layouts ─────────────── */
.stack { display: grid; gap: clamp(14px, 1.6vw, 20px); }
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: clamp(12px, 1.4vw, 18px);
}
.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 1fr);
  gap: clamp(16px, 1.8vw, 24px);
  align-items: start;
}
@media (max-width: 960px) { .detail-grid { grid-template-columns: 1fr; } }

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px 18px;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px;
}

.export-panel { padding: 0; }
.export-body { padding: 20px; display: grid; gap: 16px; }

/* ─────────────── Tables ─────────────── */
.table-wrap {
  overflow-x: auto;
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}
thead th {
  text-align: left;
  padding: 12px 18px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  background: var(--paper-deep);
  border-bottom: 1px solid var(--rule);
  white-space: nowrap;
}
tbody td {
  padding: 12px 18px;
  border-bottom: 1px solid var(--rule);
  vertical-align: top;
  color: var(--ink);
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: rgba(41,184,230,0.04); }
td.actions { display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; }

/* Références (FACT-2026-0001, etc.) — toujours en mono */
table td:first-child, .kv .mono {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0;
}

.money {
  font-family: var(--mono);
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* ─────────────── Boutons ─────────────── */
.button {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  border-radius: 4px;
  background: var(--ink);
  color: var(--paper);
  transition: background .15s ease, transform .15s ease;
  cursor: pointer;
}
.button:hover { background: var(--brand); }
.button:disabled { opacity: 0.5; cursor: not-allowed; }

.ghost {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 10px;
  font-family: var(--sans);
  font-size: 12.5px;
  font-weight: 500;
  border: 1px solid var(--rule-strong);
  border-radius: 4px;
  background: transparent;
  color: var(--ink-2);
  transition: background .15s ease, border-color .15s ease, color .15s ease;
  cursor: pointer;
}
.ghost:hover { background: var(--paper-deep); border-color: var(--ink-2); color: var(--ink); }
.ghost.danger { color: var(--red); border-color: rgba(122,26,26,0.3); }
.ghost.danger:hover { background: rgba(122,26,26,0.08); border-color: var(--red); color: var(--red); }

/* ─── Pipeline kanban ─── */
.stack-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: clamp(12px, 1.5vw, 18px);
}
.kanban {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
@media (max-width: 880px) { .kanban { grid-template-columns: 1fr; } }
.kanban-col {
  background: rgba(255,255,255,0.45);
  border: 1px solid var(--rule);
  border-radius: 4px;
  display: grid;
  grid-template-rows: auto 1fr;
}
.kanban-head {
  padding: 12px 14px;
  border-bottom: 1px solid var(--rule);
  display: flex; align-items: baseline; justify-content: space-between; gap: 8px;
}
.kanban-head strong {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 15px;
  color: var(--ink);
}
.kanban-cards {
  display: grid;
  gap: 10px;
  padding: 12px;
  min-height: 60px;
}
.kanban-card {
  background: var(--paper);
  border: 1px solid var(--rule-strong);
  border-radius: 4px;
  padding: 12px;
  display: grid;
  gap: 8px;
}
.kanban-card header {
  display: grid;
  gap: 2px;
}
.kanban-card header strong {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 14.5px;
  color: var(--ink);
}
.kanban-card-meta {
  display: flex; justify-content: space-between; align-items: baseline;
  font-family: var(--mono);
  font-size: 12px;
}
.kanban-card-meta .money {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 16px;
  color: var(--ink);
}
.kanban-card .actions { gap: 4px; }
.kanban-card .actions button { padding: 4px 8px; font-size: 11.5px; }
.small { font-size: 11.5px; }

/* ─── Timeline interactions ─── */
.timeline { display: grid; gap: 12px; }
.timeline-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 16px;
  padding: 10px 0;
  border-top: 1px solid var(--rule);
}
.timeline-row:first-child { border-top: none; padding-top: 0; }
.timeline-meta {
  display: grid; gap: 2px;
}
.timeline-meta strong {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.timeline-body strong {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 14px;
  color: var(--ink);
}
.timeline-body p { margin: 4px 0 0; white-space: pre-wrap; }
@media (max-width: 640px) {
  .timeline-row { grid-template-columns: 1fr; gap: 4px; }
}

/* ─── Stale (à relancer) ─── */
.stale-section h3 {
  margin: 0 0 4px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 13.5px;
  color: var(--ink);
}
.stale-section + .stale-section { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--rule); }
.stale-list { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 6px; }
.stale-list li {
  display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap;
  padding: 7px 10px;
  background: rgba(255,255,255,0.5);
  border: 1px solid var(--rule);
  border-radius: 4px;
}
.stale-list li strong { font-size: 13.5px; }
.stale-list li .pill {
  margin-left: auto;
  background: rgba(162,91,0,0.12); color: var(--orange);
  padding: 2px 8px; border-radius: 3px;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.05em;
}

.action-list {
  display: flex; flex-wrap: wrap; gap: 6px;
}

/* ─────────────── Formulaires ─────────────── */
.field { display: grid; gap: 4px; }
.lines { display: grid; gap: 8px; }
.line {
  display: grid;
  grid-template-columns: 1fr 90px 110px 36px;
  gap: 8px;
  align-items: center;
}
.line input { padding: 7px 10px; }
.line button.ghost {
  width: 36px;
  height: 36px;
  padding: 0;
  font-size: 18px;
  line-height: 1;
}
.lines-total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-top: 8px;
  border-top: 1px solid var(--rule);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.lines-total strong {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 18px;
  text-transform: none;
  letter-spacing: 0;
  color: var(--ink);
}
@media (max-width: 640px) {
  .line { grid-template-columns: 1fr 70px 90px 32px; }
}
.field label, .check-field {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
input, textarea, select {
  width: 100%;
  padding: 9px 12px;
  font: inherit;
  color: var(--ink);
  background: rgba(255,255,255,0.65);
  border: 1px solid var(--rule);
  border-radius: 4px;
  transition: border-color .15s ease, background .15s ease;
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--cyan);
  background: #fff;
}
textarea { resize: vertical; min-height: 90px; }
.check-field {
  display: inline-flex; align-items: center; gap: 8px;
  cursor: pointer;
  padding: 6px 0;
}
.check-field input { width: auto; }

/* ─────────────── KV / paires clé-valeur ─────────────── */
.kv {
  display: grid;
  gap: 10px;
}
.kv > div {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px dashed var(--rule);
  align-items: baseline;
  font-size: 13.5px;
}
.kv > div:last-child { border-bottom: none; }
.kv dt, .kv b:first-child {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}
.kv dd, .kv b:not(:first-child) {
  font-weight: 500;
  color: var(--ink);
  margin: 0;
}

/* ─────────────── Pills / statuts ─────────────── */
.pill {
  display: inline-flex; align-items: center;
  padding: 3px 8px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 999px;
  border: 1px solid currentColor;
  background: transparent;
  line-height: 1.4;
  white-space: nowrap;
}
.pill.green  { color: var(--green);  background: rgba(31,90,58,0.08); }
.pill.red    { color: var(--red);    background: rgba(122,26,26,0.08); }
.pill.orange { color: var(--orange); background: rgba(162,91,0,0.08); }
.pill.gray   { color: var(--muted);  background: rgba(110,114,128,0.08); }

/* ─────────────── Notices / alerts ─────────────── */
.notice {
  padding: 12px 16px;
  background: rgba(41,184,230,0.08);
  border: 1px solid rgba(41,184,230,0.3);
  border-radius: 4px;
  color: var(--brand);
  font-size: 13px;
}
.alert {
  padding: 12px 16px;
  background: rgba(122,26,26,0.08);
  border: 1px solid rgba(122,26,26,0.3);
  border-radius: 4px;
  color: var(--red);
  font-size: 13px;
}
.alert.success {
  background: rgba(31,90,58,0.08);
  border-color: rgba(31,90,58,0.3);
  color: var(--green);
}
.muted { color: var(--muted); }

/* ─────────────── Checklist (pilotage) ─────────────── */
.checklist {
  display: grid; gap: 6px;
  padding-left: 0;
  list-style: none;
}

/* ─────────────── Modal ─────────────── */
.modal {
  position: fixed; inset: 0;
  background: rgba(12, 27, 46, 0.6);
  backdrop-filter: blur(4px);
  display: grid; place-items: center;
  z-index: 100;
  padding: 20px;
}
.modal-box {
  width: min(640px, 100%);
  max-height: 90vh;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 4px;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto 1fr auto;
  box-shadow: 0 30px 80px rgba(0,0,0,0.25);
}
.modal-box .panel-head { background: var(--paper-deep); }
.modal-body {
  padding: 22px;
  overflow-y: auto;
}
.modal-box .actions {
  padding: 14px 22px;
  background: var(--paper-deep);
  border-top: 1px solid var(--rule);
  display: flex; justify-content: flex-end; gap: 10px;
}