:root {
  --bg: #0f1117;
  --panel: #191c26;
  --panel-2: #21252f;
  --border: #2c313d;
  --text: #e7e9ee;
  --muted: #9aa3b2;
  --accent: #5b7cfa;
  --accent-hover: #6f8bff;
  --green: #1f9d55;
  --green-bg: rgba(31,157,85,.14);
  --green-border: rgba(31,157,85,.5);
  --orange: #e08a1e;
  --orange-bg: rgba(224,138,30,.15);
  --orange-border: rgba(224,138,30,.55);
  --danger: #d84b4b;
  --radius: 10px;
}

[data-theme="light"] {
  --bg: #f4f6fb;
  --panel: #ffffff;
  --panel-2: #eef1f7;
  --border: #d7dce6;
  --text: #1a1f2b;
  --muted: #5b6473;
  --accent: #3f5fd8;
  --accent-hover: #2f4ec2;
  --green: #1f9d55;
  --green-bg: rgba(31,157,85,.12);
  --green-border: rgba(31,157,85,.45);
  --orange: #c9791a;
  --orange-bg: rgba(224,138,30,.14);
  --orange-border: rgba(224,138,30,.55);
  --danger: #cf3d3d;
}
/* Ajustements de contraste en thème clair */
[data-theme="light"] .login-screen { background: radial-gradient(1200px 600px at 50% -10%, #e7ecf7, var(--bg)); }
[data-theme="light"] .interet.NON { background: #e4e8f0; color: var(--muted); }
[data-theme="light"] .chip.grey  { background: #e4e8f0; color: var(--muted); }
[data-theme="light"] .chip.orange { color: #a85e05; }
[data-theme="light"] .chip.green  { color: #137a3f; }
[data-theme="light"] .interet.LEGER { color: #a85e05; }
[data-theme="light"] .interet.OUI   { color: #2f4ec2; }
[data-theme="light"] .interet.FORT  { color: #137a3f; }
[data-theme="light"] .exchange.inbound { border-left-color: #9b4fc4; }

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
}
.hidden { display: none !important; }

/* ---------- Login ---------- */
.login-screen {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: radial-gradient(1200px 600px at 50% -10%, #1b2233, var(--bg));
}
.login-card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 16px;
  padding: 32px; width: 360px; position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,.4);
}
.login-card h1 { font-size: 18px; margin: 0 0 4px; }
.login-card h2 { font-size: 14px; color: var(--muted); font-weight: 500; margin: 0 0 20px; }
.login-card label { display: block; font-size: 12px; color: var(--muted); margin: 14px 0 6px; }
.login-card input[type=password] {
  width: 100%; padding: 10px 12px; border-radius: 8px;
  border: 1px solid var(--border); background: var(--panel-2); color: var(--text);
}
.team-choice { display: flex; gap: 10px; }
.team-radio {
  flex: 1; display: flex; align-items: center; gap: 6px; justify-content: center;
  padding: 10px; border: 1px solid var(--border); border-radius: 8px; cursor: pointer;
  margin: 0 !important;
}
.login-card button[type=submit] {
  width: 100%; margin-top: 20px; padding: 11px; border: 0; border-radius: 8px;
  background: var(--accent); color: white; font-weight: 600; cursor: pointer;
}
.login-card button[type=submit]:hover { background: var(--accent-hover); }
.login-error { color: var(--danger); font-size: 12px; margin-top: 10px; }
.login-lang { position: absolute; top: 16px; right: 16px; display: flex; gap: 4px; }
.login-lang button {
  background: transparent; border: 1px solid var(--border); color: var(--muted);
  border-radius: 6px; padding: 3px 8px; cursor: pointer; font-size: 11px;
}
.login-lang button.active { color: var(--text); border-color: var(--accent); }

/* ---------- Topbar ---------- */
.topbar {
  display: flex; align-items: center; gap: 20px;
  padding: 0 20px; height: 56px; background: var(--panel);
  border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 5;
}
.brand { font-weight: 700; white-space: nowrap; }
.tabs { display: flex; gap: 4px; flex: 1; }
.tab {
  background: transparent; border: 0; color: var(--muted); padding: 8px 14px;
  border-radius: 8px; cursor: pointer; font-size: 14px;
}
.tab:hover { color: var(--text); background: var(--panel-2); }
.tab.active { color: var(--text); background: var(--panel-2); font-weight: 600; }
.topright { display: flex; align-items: center; gap: 12px; }
.who { font-size: 12px; color: var(--muted); }
.who .badge { color: var(--text); font-weight: 700; }
.lang-switch, .who select {
  background: var(--panel-2); color: var(--text); border: 1px solid var(--border);
  border-radius: 8px; padding: 6px 8px;
}

/* ---------- Buttons ---------- */
button { font-family: inherit; font-size: 13px; }
.btn { background: var(--accent); color: #fff; border: 0; padding: 8px 14px; border-radius: 8px; cursor: pointer; }
.btn:hover { background: var(--accent-hover); }
.btn-ghost { background: transparent; color: var(--muted); border: 1px solid var(--border); padding: 7px 12px; border-radius: 8px; cursor: pointer; }
.btn-ghost:hover { color: var(--text); }
.btn-danger { background: transparent; color: var(--danger); border: 1px solid var(--border); padding: 6px 10px; border-radius: 8px; cursor: pointer; }
.btn-sm { padding: 5px 10px; font-size: 12px; }

/* ---------- View ---------- */
.view { padding: 24px; max-width: 1400px; margin: 0 auto; }
.view-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; gap: 12px; }
.view-head h2 { margin: 0; font-size: 20px; }
.toolbar { display: flex; gap: 10px; align-items: center; }
.search { background: var(--panel-2); border: 1px solid var(--border); color: var(--text); padding: 8px 12px; border-radius: 8px; min-width: 220px; }

/* ---------- Table (prospection) ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
table { border-collapse: collapse; width: 100%; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { background: var(--panel); color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; position: sticky; top: 0; }
tr:hover td { background: var(--panel-2); }
td a { color: var(--accent-hover); }

.interet { padding: 3px 9px; border-radius: 20px; font-size: 12px; font-weight: 600; display: inline-block; }
.interet.NON   { background: #2c313d; color: var(--muted); }
.interet.LEGER { background: rgba(224,138,30,.18); color: #f0b25a; }
.interet.OUI   { background: rgba(91,124,250,.18); color: #93aaff; }
.interet.FORT  { background: rgba(31,157,85,.2); color: #56d38b; }

/* ---------- Status / couleurs action ---------- */
.chip { padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 600; display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.chip.green  { background: var(--green-bg);  color: #5bd394; border: 1px solid var(--green-border); }
.chip.orange { background: var(--orange-bg); color: #f0a94e; border: 1px solid var(--orange-border); }
.chip.grey   { background: #2c313d; color: var(--muted); }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.dot.green { background: var(--green); }
.dot.orange { background: var(--orange); }

/* Ligne à surligner quand action requise pour l'équipe connectée */
tr.row-action td { box-shadow: inset 3px 0 0 var(--orange); }

/* ---------- Messages ---------- */
.msg-layout { display: grid; grid-template-columns: 320px 1fr; gap: 20px; align-items: start; }
.influ-list { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; max-height: 75vh; overflow-y: auto; }
.influ-item { padding: 12px 14px; border-bottom: 1px solid var(--border); cursor: pointer; display: flex; flex-direction: column; gap: 6px; }
.influ-item:hover { background: var(--panel-2); }
.influ-item.active { background: var(--panel-2); box-shadow: inset 3px 0 0 var(--accent); }
.influ-item .name { font-weight: 600; }
.influ-item .meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

.thread-panel { border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; min-height: 60vh; }
.thread-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; gap: 10px; flex-wrap: wrap; }
.thread-head h3 { margin: 0; }
.thread-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.exchange { border: 1px solid var(--border); border-radius: var(--radius); padding: 14px; margin-bottom: 14px; background: var(--panel); }
.exchange.historic { opacity: .68; }
.exchange.historic:hover { opacity: 1; }
.exchange.outbound { border-left: 3px solid var(--accent); }
.exchange.inbound { border-left: 3px solid #b06fd8; }
.exchange-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 10px; flex-wrap: wrap; }
.exchange-dir { font-size: 12px; color: var(--muted); font-weight: 600; }
.exchange-body { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field-block label { display: block; font-size: 11px; color: var(--muted); margin-bottom: 4px; text-transform: uppercase; letter-spacing: .03em; }
.field-block .content { background: var(--panel-2); border: 1px solid var(--border); border-radius: 8px; padding: 10px; min-height: 44px; white-space: pre-wrap; word-break: break-word; }
.field-block .content.empty { color: var(--muted); font-style: italic; }
.exchange-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 10px; gap: 10px; flex-wrap: wrap; }
.exchange-dates { font-size: 11px; color: var(--muted); }
.exchange-btns { display: flex; gap: 6px; flex-wrap: wrap; }

/* ---------- Dashboard ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; margin-bottom: 24px; }
.card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; }
.card .num { font-size: 30px; font-weight: 700; }
.card .lbl { color: var(--muted); font-size: 13px; margin-top: 4px; }
.card.alert-orange { border-color: var(--orange-border); background: var(--orange-bg); }
.card.alert-green { border-color: var(--green-border); background: var(--green-bg); }
.panel-box { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; margin-bottom: 20px; }
.panel-box h3 { margin: 0 0 14px; }
.action-item { display: flex; align-items: center; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.action-item:last-child { border-bottom: 0; }
.action-item .link { color: var(--accent-hover); cursor: pointer; }
.interest-bars { display: flex; flex-direction: column; gap: 10px; }
.interest-row { display: grid; grid-template-columns: 80px 1fr 40px; align-items: center; gap: 10px; }
.bar { height: 10px; background: var(--panel-2); border-radius: 6px; overflow: hidden; }
.bar > span { display: block; height: 100%; }

/* ---------- Templates ---------- */
.tpl-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 16px; }
.tpl-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.tpl-card h3 { margin: 0 0 6px; font-size: 16px; }
.tpl-usage { color: var(--muted); font-size: 12px; margin-bottom: 12px; font-style: italic; }
.tpl-lang { margin-bottom: 10px; }
.tpl-lang .head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px; }
.tpl-lang .tag { font-size: 11px; color: var(--muted); font-weight: 700; }
.tpl-text { background: var(--panel-2); border: 1px solid var(--border); border-radius: 8px; padding: 10px; white-space: pre-wrap; word-break: break-word; }
.tpl-foot { display: flex; gap: 8px; margin-top: 12px; }

/* ---------- Modal / forms ---------- */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.6); display: flex; align-items: center; justify-content: center; z-index: 20; padding: 20px; }
.modal { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 24px; width: 100%; max-width: 640px; max-height: 90vh; overflow-y: auto; }
.modal h3 { margin: 0 0 18px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid .full { grid-column: 1 / -1; }
.form-field label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 5px; }
.form-field input, .form-field select, .form-field textarea {
  width: 100%; padding: 9px 11px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--panel-2); color: var(--text); font-family: inherit; font-size: 14px;
}
.form-field textarea { min-height: 90px; resize: vertical; }
.modal-foot { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; }

/* ---------- Toast ---------- */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--green); color: #fff; padding: 10px 18px; border-radius: 8px;
  z-index: 40; box-shadow: 0 6px 20px rgba(0,0,0,.4);
}

@media (max-width: 900px) {
  .msg-layout { grid-template-columns: 1fr; }
  .exchange-body, .form-grid { grid-template-columns: 1fr; }
  .tabs { overflow-x: auto; }
}