html, body { width: 100%; min-height: 100%; }

body {
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 18% 16%, rgba(72, 213, 151, 0.10), transparent 28%),
    radial-gradient(circle at 82% 14%, rgba(86, 200, 216, 0.10), transparent 32%),
    linear-gradient(135deg, var(--bg), var(--bg-2));
  color: var(--text);
  overflow: hidden;
}

.app-shell {
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr);
  min-height: 100vh;
}

/* ---------- Sidebar ---------- */
.sidebar {
  background: var(--bg-sidebar);
  backdrop-filter: var(--blur-sidebar);
  border-right: 1px solid var(--border);
  padding: 22px 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
  overflow-y: auto;
}

.skip-link {
  position: absolute;
  top: -44px;
  left: 12px;
  z-index: 100;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border-strong);
  text-decoration: none;
  font-size: 12px;
  font-weight: 800;
}
.skip-link:focus { top: 12px; }

.sidebar-brand {
  padding: 0 20px 18px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 13px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  border-radius: 12px;
  background: var(--grad-accent);
  display: grid;
  place-items: center;
  box-shadow: 0 6px 18px rgba(0, 157, 224, 0.34);
}
.brand-mark svg { width: 24px; height: 24px; stroke: #fff; }

.sidebar-brand h1 {
  font-size: 16px;
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--text);
}
.sidebar-brand .brand-kicker {
  display: block;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 3px;
}

.sidebar-nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 0 12px;
}
.nav-section { display: flex; flex-direction: column; gap: 6px; }
.nav-section-title {
  margin: 0 8px 2px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  font-weight: 700;
}
.nav-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 5px;
  border-radius: 20px;
  background: var(--seg-bg);
  border: 1px solid var(--seg-border);
  box-shadow: var(--shadow-card), inset 0 1px 0 rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(10px);
}
.nav-item {
  border: 0;
  width: 100%;
  background: transparent;
  color: var(--text-muted);
  font: inherit;
  display: flex;
  align-items: center;
  gap: 12px;
  text-align: left;
  padding: 11px 15px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}
.nav-item svg { width: 19px; height: 19px; flex: 0 0 auto; }
.nav-item:hover { background: var(--accent-dim); color: var(--text); }
.nav-item.active {
  background: var(--grad-accent);
  color: #fff;
  box-shadow: 0 4px 14px rgba(0, 157, 224, 0.34);
}
.nav-item .nav-count {
  margin-left: auto;
  font-size: 11px;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  padding: 2px 8px;
}

.sidebar-footer {
  margin-top: auto;
  border-top: 1px solid var(--border);
  padding: 14px 20px 0;
  color: var(--text-muted);
  font-size: 11px;
  line-height: 1.5;
}

/* ---------- Main ---------- */
.main {
  min-width: 0;
  display: grid;
  grid-template-rows: auto 1fr;
  max-height: 100vh;
}
.main:focus { outline: none; }

.topbar {
  min-height: 62px;
  padding: 14px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid var(--border);
  background: rgba(8, 10, 13, 0.34);
  backdrop-filter: blur(12px);
}
body.theme-light .topbar { background: rgba(255, 255, 255, 0.58); }
.page-title { font-size: 15px; font-weight: 700; letter-spacing: -0.01em; }
.page-sub { font-size: 11px; color: var(--text-muted); margin-top: 2px; }

.topbar-meta { display: flex; align-items: center; gap: 10px; }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-soft);
  border-radius: 999px;
  padding: 6px 11px;
  font-size: 11px;
  white-space: nowrap;
}
.status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(74, 222, 128, 0.14);
}
.icon-btn {
  width: 32px; height: 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text-soft);
  display: grid; place-items: center;
  cursor: pointer;
  transition: all var(--transition);
}
.icon-btn:hover { color: var(--text); border-color: var(--border-strong); }

.content { overflow-y: auto; overflow-x: hidden; padding: 24px 28px 40px; }
.page { display: none; }
.page.active { display: block; }

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px;
}
.section-head h2 { font-size: 22px; letter-spacing: -0.03em; }
.section-head p { margin-top: 6px; color: var(--text-muted); font-size: 12px; line-height: 1.5; }

/* ---------- Cards / KPI ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}
.grid-kpi {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.kpi-card { padding: 16px; min-height: 118px; position: relative; overflow: hidden; }
.kpi-card::after {
  content: "";
  position: absolute;
  inset: auto -24px -32px auto;
  width: 92px; height: 92px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--accent, var(--green)) 16%, transparent);
}
.kpi-label {
  color: var(--text-muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 800;
}
.kpi-value { margin-top: 14px; font-size: 30px; font-weight: 800; letter-spacing: -0.05em; }
.kpi-trend { margin-top: 8px; color: var(--text-soft); font-size: 12px; }

/* ---------- Breakdown bars ---------- */
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.chart-card { padding: 18px; }
.chart-card h3 { font-size: 14px; letter-spacing: -0.01em; }
.chart-card p { color: var(--text-muted); font-size: 12px; margin-top: 4px; margin-bottom: 14px; }
.bar-row { display: flex; align-items: center; gap: 12px; margin-bottom: 11px; }
.bar-row:last-child { margin-bottom: 0; }
.bar-label { width: 130px; flex: 0 0 auto; font-size: 12px; color: var(--text-soft); }
.bar-track {
  flex: 1;
  height: 9px;
  border-radius: 999px;
  background: var(--seg-bg);
  overflow: hidden;
}
.bar-fill { height: 100%; border-radius: 999px; background: var(--grad-accent); }
.bar-val { width: 34px; flex: 0 0 auto; text-align: right; font-size: 12px; font-weight: 700; }

/* ---------- Toolbar ---------- */
.toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.search-box { position: relative; flex: 1; min-width: 220px; }
.search-box svg {
  position: absolute; left: 12px; top: 50%; transform: translateY(-50%);
  width: 16px; height: 16px; stroke: var(--text-muted); pointer-events: none;
}
.search-box input {
  width: 100%;
  padding: 10px 12px 10px 36px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 13px;
}
.search-box input:focus { outline: none; border-color: var(--accent); }
.search-box input::placeholder { color: var(--text-muted); }

select.filter, .btn {
  padding: 9px 13px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
  transition: all var(--transition);
}
select.filter:focus { outline: none; border-color: var(--accent); }
.btn:hover { border-color: var(--border-strong); }
.btn-accent {
  background: var(--grad-accent);
  border-color: transparent;
  color: #fff;
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(0, 157, 224, 0.3);
}
.btn-accent:hover { filter: brightness(1.06); }
.btn svg { width: 15px; height: 15px; vertical-align: -3px; margin-right: 6px; }

/* ---------- Table ---------- */
.table-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: auto;
  max-height: calc(100vh - 250px);
}
table.contacts {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 12.5px;
  min-width: 1180px;
}
table.contacts thead th {
  position: sticky;
  top: 0;
  z-index: 3;
  background: var(--surface-2);
  color: var(--text-muted);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-weight: 800;
  text-align: left;
  padding: 12px 12px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
table.contacts tbody td {
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
  color: var(--text-soft);
  vertical-align: middle;
}
table.contacts tbody tr:hover td { background: rgba(255, 255, 255, 0.025); }
body.theme-light table.contacts tbody tr:hover td { background: rgba(0, 0, 0, 0.02); }

/* sticky first column */
table.contacts th.col-name, table.contacts td.col-name {
  position: sticky;
  left: 0;
  z-index: 2;
  background: var(--surface-2);
  min-width: 200px;
}
table.contacts thead th.col-name { z-index: 4; }
.vendor-name { font-weight: 700; color: var(--text); }
.vendor-link {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px; color: var(--accent); text-decoration: none; margin-top: 2px;
}
.vendor-link:hover { text-decoration: underline; }
.vendor-link svg { width: 11px; height: 11px; }

.idx { color: var(--text-dim); font-size: 11px; width: 30px; text-align: right; }

/* inline editable cells */
.cell-input, .cell-select {
  width: 100%;
  min-width: 90px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--text-soft);
  font: inherit;
  font-size: 12.5px;
  padding: 5px 7px;
  transition: all var(--transition);
}
.cell-input:hover, .cell-select:hover { border-color: var(--border); }
.cell-input:focus, .cell-select:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-card);
  color: var(--text);
}
.cell-select { cursor: pointer; appearance: none; }
.cell-input::placeholder { color: var(--text-dim); }

.whatsapp-cell { min-width: 176px; }
.whatsapp-input {
  min-width: 164px;
  letter-spacing: 0.02em;
}

/* documents : liens de téléchargement */
.docs-cell { display: flex; flex-wrap: wrap; gap: 4px; min-width: 120px; }
.docs-input {
  flex: 1 1 240px;
  min-width: 220px;
}
.doc-link {
  display: inline-flex; align-items: center;
  max-width: 150px; padding: 3px 8px;
  font-size: 11.5px; line-height: 1.2;
  border-radius: 6px;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent); text-decoration: none;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  transition: all var(--transition);
}
.doc-link:hover { background: color-mix(in srgb, var(--accent) 24%, transparent); }
.doc-link-ext {
  background: color-mix(in srgb, var(--cyan) 14%, transparent);
  color: var(--cyan);
}
.doc-link-ext:hover { background: color-mix(in srgb, var(--cyan) 26%, transparent); }
.doc-upload {
  display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px; flex: 0 0 auto;
  border-radius: 6px; cursor: pointer;
  color: var(--text-dim);
  background: color-mix(in srgb, var(--text-dim) 10%, transparent);
  transition: all var(--transition);
}
.doc-upload:hover { color: var(--accent); background: color-mix(in srgb, var(--accent) 18%, transparent); }
.doc-upload svg { width: 15px; height: 15px; }
.doc-empty { color: var(--text-dim); padding-left: 7px; }

/* status pill colored selects */
.status-cell { min-width: 150px; }
.status-select {
  font-weight: 700;
  font-size: 11px;
  border-radius: 999px;
  padding: 5px 11px;
  border: 1px solid;
  cursor: pointer;
  appearance: none;
  background-position: right 8px center;
}
.rating-stars { display: inline-flex; gap: 2px; cursor: pointer; }
.rating-stars svg { width: 14px; height: 14px; }
.star-on { fill: var(--amber); stroke: var(--amber); }
.star-off { fill: none; stroke: var(--text-dim); }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border-radius: 999px;
  padding: 3px 9px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text);
  background: color-mix(in srgb, var(--accent, var(--green)) 16%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent, var(--green)) 32%, transparent);
}
.row-del {
  border: 0; background: transparent; cursor: pointer;
  color: var(--text-dim); padding: 4px; border-radius: 6px;
  display: grid; place-items: center; transition: all var(--transition);
}
.row-del:hover { color: var(--red); background: rgba(236, 111, 114, 0.12); }
.row-del svg { width: 15px; height: 15px; }

.wa-cell { text-align: center; }
.wa-btn {
  display: inline-grid;
  place-items: center;
  width: 30px; height: 30px;
  border-radius: 8px;
  color: #25d366;
  background: rgba(37, 211, 102, 0.12);
  border: 1px solid rgba(37, 211, 102, 0.3);
  transition: all var(--transition);
}
.wa-btn:hover { background: rgba(37, 211, 102, 0.22); transform: translateY(-1px); }
.wa-btn svg { width: 17px; height: 17px; }
.wa-empty { color: var(--text-dim); font-size: 13px; }

.mail-cell { text-align: center; }
.mail-btn {
  display: inline-grid;
  place-items: center;
  width: 30px; height: 30px;
  border-radius: 8px;
  color: var(--accent-2);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  transition: all var(--transition);
}
.mail-btn:hover { background: color-mix(in srgb, var(--accent) 24%, transparent); transform: translateY(-1px); }
.mail-btn svg { width: 17px; height: 17px; }
.empty-row td {
  text-align: center;
  padding: 40px;
  color: var(--text-muted);
  font-size: 13px;
}

.toast {
  position: fixed;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 11px 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s var(--ease);
  z-index: 200;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

@media (max-width: 1080px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .grid-kpi { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
}