:root {
  --paper: #F2F4F1;
  --panel: #FFFFFF;
  --ink: #1C2321;
  --ink-soft: #5B655F;
  --line: #D8DDD7;
  --teal: #2F6F6B;
  --teal-soft: #E4EEEC;
  --amber: #C98A3A;
  --amber-soft: #FBF0E2;
  --rose: #B4534A;
  --rose-soft: #FBEAE8;
  --gold-soft: #F5EFD9;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 14px;
  line-height: 1.5;
}
.mono { font-family: 'IBM Plex Mono', monospace; }

.app { display: grid; grid-template-columns: 260px 1fr; min-height: 100vh; }

/* ---------- Sidebar ---------- */
.sidebar {
  background: var(--panel);
  border-right: 1px solid var(--line);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.brand { font-size: 15px; font-weight: 600; letter-spacing: -0.01em; }
.brand span { color: var(--teal); }
.nav-links { display: flex; flex-direction: column; gap: 2px; }
.nav-links a {
  display: block;
  padding: 8px 10px;
  border-radius: 4px;
  color: var(--ink);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
}
.nav-links a:hover { background: var(--paper); }
.nav-links a.active { background: var(--teal-soft); color: var(--teal); }

.stat-block { display: flex; flex-direction: column; gap: 8px; }
.stat-row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 6px 0; border-bottom: 1px solid var(--line); font-size: 13px;
}
.stat-row .num { font-family: 'IBM Plex Mono', monospace; font-weight: 600; }
.section-label { font-size: 11px; color: var(--ink-soft); margin-bottom: 4px; }

.filter-btn {
  display: flex; justify-content: space-between; width: 100%; text-align: left;
  background: none; border: none; padding: 7px 8px; border-radius: 4px;
  font: inherit; font-size: 13px; color: var(--ink); cursor: pointer;
}
.filter-btn:hover { background: var(--paper); }
.filter-btn.active { background: var(--teal-soft); color: var(--teal); font-weight: 600; }
.filter-btn .count { font-family: 'IBM Plex Mono', monospace; color: var(--ink-soft); }
.filter-btn.active .count { color: var(--teal); }

.sidebar-actions { margin-top: auto; display: flex; flex-direction: column; gap: 8px; }

/* ---------- Buttons ---------- */
.btn {
  font: inherit; font-size: 13px; font-weight: 600; padding: 9px 14px;
  border-radius: 4px; border: 1px solid var(--line); background: var(--panel);
  color: var(--ink); cursor: pointer;
}
.btn:hover { border-color: var(--teal); }
.btn-primary { background: var(--teal); color: white; border-color: var(--teal); }
.btn-primary:hover { background: #275a57; }
.btn-ghost { border: none; background: none; padding: 6px 10px; }
.btn-danger { color: var(--rose); }
.btn-danger:hover { border-color: var(--rose); }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ---------- Main ---------- */
.main { padding: 28px 32px; max-width: 1180px; }
.main-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 20px; gap: 16px; }
h1 { font-size: 20px; margin: 0 0 4px; letter-spacing: -0.01em; }
.subtitle { color: var(--ink-soft); font-size: 13px; margin: 0; }

.toolbar { display: flex; gap: 8px; align-items: center; margin-bottom: 16px; flex-wrap: wrap; }
.search-input {
  font: inherit; font-size: 13px; padding: 8px 12px; border: 1px solid var(--line);
  border-radius: 4px; background: var(--panel); min-width: 220px;
}
.sort-select {
  font: inherit; font-size: 13px; padding: 8px 10px; border: 1px solid var(--line);
  border-radius: 4px; background: var(--panel); color: var(--ink);
}

/* ---------- Progress banner (worker) ---------- */
.progress-banner {
  background: var(--teal-soft); border: 1px solid var(--teal);
  border-radius: 6px; padding: 12px 16px; margin-bottom: 16px;
  font-size: 13px; color: var(--teal); display: flex; justify-content: space-between; align-items: center;
}

/* ---------- Table ---------- */
table { width: 100%; border-collapse: collapse; }
thead th { text-align: left; font-size: 11px; color: var(--ink-soft); font-weight: 600; padding: 8px 12px; border-bottom: 1px solid var(--line); }
tbody tr { cursor: pointer; border-bottom: 1px solid var(--line); }
tbody tr:hover { background: var(--panel); }
tbody td { padding: 12px; font-size: 13px; vertical-align: top; }
.domain-cell { font-family: 'IBM Plex Mono', monospace; font-weight: 500; }
.score-cell { font-family: 'IBM Plex Mono', monospace; font-weight: 600; }
.score-high { color: var(--rose); }
.score-mid { color: var(--amber); }
.score-low { color: var(--ink-soft); }
.email-cell { color: var(--ink-soft); font-size: 12.5px; }

.tag { display: inline-block; font-size: 11px; font-weight: 600; padding: 3px 9px; border-radius: 999px; white-space: nowrap; }
.tag-nouveau { background: var(--teal-soft); color: var(--teal); }
.tag-a_contacter { background: var(--gold-soft); color: #8A6D1B; }
.tag-contacte { background: #E6EEF7; color: #2A5C8A; }
.tag-relance { background: var(--amber-soft); color: var(--amber); }
.tag-rdv { background: #EFE7F8; color: #6B3FA0; }
.tag-converti { background: #E3F3E6; color: #2E7D3A; }
.tag-perdu { background: var(--rose-soft); color: var(--rose); }

.empty-state { text-align: center; padding: 60px 20px; color: var(--ink-soft); }
.empty-state h2 { color: var(--ink); font-size: 16px; margin-bottom: 6px; }

/* ---------- Slide-over panel ---------- */
.overlay { position: fixed; inset: 0; background: rgba(28,35,33,0.25); opacity: 0; pointer-events: none; transition: opacity .15s ease; z-index: 10; }
.overlay.open { opacity: 1; pointer-events: auto; }
.panel {
  position: fixed; top: 0; right: 0; bottom: 0; width: 460px; max-width: 94vw;
  background: var(--panel); border-left: 1px solid var(--line);
  transform: translateX(100%); transition: transform .18s ease; z-index: 11;
  display: flex; flex-direction: column; overflow-y: auto;
}
.panel.open { transform: translateX(0); }
.panel-header { padding: 20px 22px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: flex-start; }
.panel-domain { font-family: 'IBM Plex Mono', monospace; font-size: 16px; font-weight: 600; }
.panel-body { padding: 20px 22px; display: flex; flex-direction: column; gap: 18px; flex: 1; }
.field-group label { display: block; font-size: 11px; color: var(--ink-soft); margin-bottom: 5px; }
.field-group select, .field-group textarea, .field-group input {
  width: 100%; font: inherit; font-size: 13px; padding: 8px 10px;
  border: 1px solid var(--line); border-radius: 4px; background: var(--paper);
}
.field-group textarea { min-height: 70px; resize: vertical; }
.facts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 16px; font-size: 12.5px; }
.facts-grid dt { color: var(--ink-soft); font-size: 11px; }
.facts-grid dd { margin: 2px 0 0; font-family: 'IBM Plex Mono', monospace; }
.notes-tech { background: var(--paper); border-radius: 4px; padding: 10px 12px; font-size: 12px; color: var(--ink-soft); line-height: 1.6; }
.panel-footer { padding: 16px 22px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
a.site-link { color: var(--teal); text-decoration: none; font-size: 12px; }
a.site-link:hover { text-decoration: underline; }

.divider { border: none; border-top: 1px solid var(--line); margin: 4px 0; }

/* ---------- Email compose ---------- */
.email-preview {
  background: var(--paper); border: 1px solid var(--line); border-radius: 4px;
  padding: 12px; font-size: 12.5px; white-space: pre-wrap; max-height: 260px; overflow-y: auto;
}
.status-message { font-size: 12.5px; padding: 8px 10px; border-radius: 4px; margin-top: 4px; }
.status-message.success { background: #E3F3E6; color: #2E7D3A; }
.status-message.error { background: var(--rose-soft); color: var(--rose); }

/* ---------- Settings page ---------- */
.settings-section {
  background: var(--panel); border: 1px solid var(--line); border-radius: 6px;
  padding: 20px 22px; margin-bottom: 20px; max-width: 640px;
}
.settings-section h2 { font-size: 15px; margin: 0 0 4px; }
.settings-section .hint { color: var(--ink-soft); font-size: 12.5px; margin: 0 0 16px; }
.tag-list { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.tag-item {
  display: flex; align-items: center; gap: 6px; background: var(--paper);
  border: 1px solid var(--line); border-radius: 999px; padding: 4px 6px 4px 12px; font-size: 12.5px;
}
.tag-item button { border: none; background: none; cursor: pointer; color: var(--ink-soft); font-size: 14px; line-height: 1; padding: 2px 4px; }
.tag-item button:hover { color: var(--rose); }
.add-tag-row { display: flex; gap: 8px; }
.add-tag-row input { flex: 1; }
.form-row { display: flex; gap: 16px; margin-bottom: 14px; }
.form-row .field-group { flex: 1; }
.query-count-hint { font-size: 12.5px; color: var(--teal); margin-top: 8px; }

/* ---------- Login page ---------- */
.login-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-box {
  background: var(--panel); border: 1px solid var(--line); border-radius: 8px;
  padding: 32px; width: 320px; display: flex; flex-direction: column; gap: 14px;
}
.login-error { background: var(--rose-soft); color: var(--rose); padding: 8px 10px; border-radius: 4px; font-size: 13px; }