:root {
  --bg: #f5f6f8;
  --surface: #ffffff;
  --text: #1c2230;
  --muted: #667085;
  --border: #dde1e7;
  --primary: #2453d4;
  --primary-text: #ffffff;
  --danger: #c4312b;
  --ok: #1e8a4c;
  --warn: #b26b00;
  --me: #2453d4;
  --them: #7a3db8;
  --suggest-bg: #eef3ff;
  --alert-bg: #fff1e6;
  --radius: 8px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12151c;
    --surface: #1b1f29;
    --text: #e6e8ee;
    --muted: #98a0b3;
    --border: #2d3342;
    --primary: #5b82ff;
    --danger: #ff6b63;
    --ok: #4cc584;
    --warn: #f0a640;
    --me: #7d9dff;
    --them: #c08cf5;
    --suggest-bg: #1f2840;
    --alert-bg: #3a2a18;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; background: var(--bg); color: var(--text); }
a { color: var(--primary); }
h1 { font-size: 1.5rem; margin: 0 0 1rem; }
h2 { font-size: 1.15rem; margin: 0 0 .75rem; }
h3 { font-size: 1rem; margin: 1rem 0 .5rem; }
code, pre { font-family: ui-monospace, Consolas, monospace; font-size: .85em; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.ok { color: var(--ok); }
.warn { color: var(--warn); }
.error { color: var(--danger); }

/* Structure */
.topbar { display: flex; align-items: center; gap: 1.5rem; padding: .6rem 1.25rem; background: var(--surface); border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.brand { font-weight: 700; font-size: 1.2rem; text-decoration: none; color: var(--text); }
.topbar nav { display: flex; gap: .25rem; flex-wrap: wrap; flex: 1; }
.topbar nav a, .subnav a { padding: .35rem .7rem; border-radius: 6px; text-decoration: none; color: var(--text); }
.topbar nav a.active, .subnav a.active { background: var(--suggest-bg); color: var(--primary); }
.who { font-size: .9rem; color: var(--muted); }
.subnav { display: flex; gap: .25rem; padding: .4rem 1.25rem; border-bottom: 1px solid var(--border); background: var(--surface); flex-wrap: wrap; }
main { max-width: 1100px; margin: 0 auto; padding: 1.25rem 16px 3rem; }
main.wide { max-width: 1500px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.1rem 1.25rem; margin-bottom: 1rem; }
.card.narrow { max-width: 520px; margin-left: auto; margin-right: auto; }
.card-head, .page-head { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: .75rem; }
.page-head h1 { margin: 0; }
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; align-items: start; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 1rem; }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: .9rem 1.1rem; display: flex; flex-direction: column; }
.stat-value { font-size: 1.4rem; font-weight: 600; }
.stat-label { color: var(--muted); font-size: .85rem; }
.actions { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; margin: .75rem 0; }
.inline { display: inline; }
body.login main { padding-top: 10vh; }

/* Formulaires */
.form label, .bench label, .softphone label { display: block; margin-bottom: .75rem; font-size: .9rem; }
.form input:not([type=checkbox]), .form select, .form textarea,
.bench input[type=file], .bench select, .softphone select, .search input, .search select, .table input:not([type=checkbox]), .table select {
  display: block; width: 100%; margin-top: .25rem; padding: .5rem .6rem; border: 1px solid var(--border); border-radius: 6px;
  background: var(--surface); color: var(--text); font: inherit;
}
.table input:not([type=checkbox]), .table select { margin: 0; padding: .3rem .4rem; }
.form small { display: block; margin-top: .2rem; }
label.check { display: flex; align-items: center; gap: .5rem; }
fieldset { border: 1px solid var(--border); border-radius: 6px; margin: 0 0 1rem; padding: .75rem 1rem; }
legend { padding: 0 .3rem; font-weight: 600; font-size: .9rem; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.objection { display: grid; grid-template-columns: 1fr 1.5fr; gap: .5rem; margin-bottom: .5rem; }
.objection input, .objection textarea { margin-top: 0 !important; }
.search { display: flex; gap: .5rem; align-items: center; margin-bottom: 1rem; flex-wrap: wrap; }
.search input[type=search] { flex: 1; min-width: 200px; margin: 0; }
.search select { width: auto; margin: 0; }

.btn { display: inline-block; padding: .5rem 1rem; border-radius: 6px; border: 1px solid var(--border); background: var(--surface); color: var(--text);
  font: inherit; cursor: pointer; text-decoration: none; line-height: 1.3; }
.btn:hover { border-color: var(--primary); }
.btn.primary { background: var(--primary); border-color: var(--primary); color: var(--primary-text); }
.btn.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn.small { padding: .25rem .6rem; font-size: .85rem; }
.btn:disabled { opacity: .5; cursor: default; }
button.link { background: none; border: 0; color: var(--primary); cursor: pointer; font: inherit; padding: 0 0 0 .3rem; }

/* Tableaux et badges */
.table { width: 100%; border-collapse: collapse; background: var(--surface); }
.table th, .table td { text-align: left; padding: .5rem .6rem; border-bottom: 1px solid var(--border); vertical-align: top; }
.table th { font-size: .8rem; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .02em; }
.table.small td, .table.small th { padding: .3rem .4rem; font-size: .85rem; }
.table tr.slow td { color: var(--warn); }
.table-scroll { overflow-x: auto; }
.badge { display: inline-block; padding: .05rem .5rem; border-radius: 999px; background: var(--bg); border: 1px solid var(--border); font-size: .78rem; }
.badge.open { color: var(--ok); border-color: var(--ok); }
.pager { display: flex; gap: 1rem; justify-content: center; margin-top: 1rem; }
.history-item { padding: .5rem 0; border-bottom: 1px solid var(--border); }
.history-item p { margin: .3rem 0 0; }

.flash { padding: .6rem .9rem; border-radius: 6px; margin-bottom: 1rem; border: 1px solid var(--border); }
.flash-success { border-color: var(--ok); color: var(--ok); }
.flash-error { border-color: var(--danger); color: var(--danger); }
.flash-warn { border-color: var(--warn); color: var(--warn); }
.danger-zone { border-color: var(--danger); }

/* Diagnostic */
.check .dot, .phone-status .dot { display: inline-block; width: .7rem; height: .7rem; border-radius: 50%; background: var(--muted); }
.check .st-ok .dot { background: var(--ok); }
.check .st-warn .dot { background: var(--warn); }
.check .st-fail .dot { background: var(--danger); }
.check .st-fail td { color: var(--danger); }
.sse-result { margin: .5rem 0 1rem; }
.code { white-space: pre-wrap; background: var(--bg); padding: .75rem; border-radius: 6px; overflow-x: auto; }

/* Console d'appel */
.console { display: grid; grid-template-columns: 320px 1fr; gap: 1rem; align-items: start; }
.softphone .number { width: 100%; font-size: 1.4rem; padding: .5rem .7rem; border: 1px solid var(--border); border-radius: 6px; margin: .25rem 0 .75rem;
  background: var(--surface); color: var(--text); letter-spacing: .03em; }
.phone-status { display: flex; align-items: center; gap: .5rem; margin-bottom: .75rem; font-size: .9rem; }
.phone-status .dot[data-state=registered] { background: var(--ok); }
.phone-status .dot[data-state=connecting] { background: var(--warn); }
.phone-status .dot[data-state=failed], .phone-status .dot[data-state=unregistered] { background: var(--danger); }
.dialpad { display: grid; grid-template-columns: repeat(3, 1fr); gap: .4rem; margin-bottom: .75rem; }
.dialpad button { padding: .55rem 0; font-size: 1.1rem; border: 1px solid var(--border); border-radius: 6px; background: var(--bg); color: var(--text); cursor: pointer; }
.call-buttons { display: flex; flex-wrap: wrap; gap: .4rem; }
.call-buttons .btn { flex: 1 1 45%; }
.call-state { margin-top: .6rem; min-height: 1.5em; font-weight: 600; }
.incoming { padding: .6rem; border: 2px solid var(--ok); border-radius: 6px; margin-bottom: .6rem; font-weight: 600; animation: pulse 1.2s infinite; }
@keyframes pulse { 50% { border-color: transparent; } }

.copilot-head { display: flex; justify-content: space-between; align-items: center; }
.voices { display: flex; gap: .4rem; }
.voice { font-size: .78rem; padding: .1rem .55rem; border-radius: 999px; border: 1px solid var(--border); color: var(--muted); }
.voice[data-state=live] { color: var(--ok); border-color: var(--ok); }
.voice[data-state=connecting], .voice[data-state=reconnecting], .voice[data-state=paused] { color: var(--warn); border-color: var(--warn); }
.voice[data-state=error] { color: var(--danger); border-color: var(--danger); }
.disclosure { border: 1px dashed var(--warn); border-radius: 6px; padding: .5rem .8rem; margin: .5rem 0; }
.disclosure p { margin: 0 0 .3rem; font-style: italic; }
.suggestion { background: var(--suggest-bg); border-radius: var(--radius); padding: 1rem 1.2rem; margin: .75rem 0; min-height: 4.5rem; transition: opacity .2s; }
.suggestion .say { font-size: 1.3rem; line-height: 1.4; font-weight: 500; }
.suggestion.pending .say { opacity: .55; }
.suggestion .alert { display: inline-block; margin-top: .5rem; padding: .15rem .6rem; border-radius: 4px; background: var(--alert-bg); color: var(--warn); font-weight: 600; }
.copilot-status { min-height: 1.3em; font-size: .85rem; color: var(--muted); }
.copilot-status[data-level=error] { color: var(--danger); }
.copilot-status[data-level=warn] { color: var(--warn); }
.copilot-cols { display: grid; grid-template-columns: minmax(220px, 1fr) 2fr; gap: 1.25rem; }
.brief-summary > div { margin-bottom: .3rem; }
.brief-title { font-weight: 600; }
.points { list-style: none; padding: 0; margin: 0; }
.points li { padding: .25rem 0 .25rem 1.6rem; position: relative; }
.points li::before { content: "○"; position: absolute; left: .2rem; color: var(--muted); }
.points li.done { color: var(--muted); text-decoration: line-through; }
.points li.done::before { content: "✓"; color: var(--ok); text-decoration: none; }
.objections-block ul { padding-left: 1.1rem; }
.transcript { height: 52vh; overflow-y: auto; border: 1px solid var(--border); border-radius: 6px; padding: .5rem .7rem; background: var(--bg); }
.transcript.static { height: auto; max-height: 70vh; }
.seg { margin: .3rem 0; }
.seg .who { font-weight: 600; font-size: .8rem; margin-right: .4rem; }
.seg.me .who { color: var(--me); }
.seg.them .who { color: var(--them); }
.seg.interim .txt { color: var(--muted); }
.summary { border-top: 1px solid var(--border); margin-top: 1rem; padding-top: .5rem; }
body.on-hold .suggestion { opacity: .4; }

/* Banc de test */
.log { height: 300px; overflow: auto; background: var(--bg); border: 1px solid var(--border); border-radius: 6px; padding: .5rem; font-size: .75rem; white-space: pre-wrap; word-break: break-all; }
.stats { display: flex; flex-wrap: wrap; gap: .4rem 1rem; margin: .5rem 0; font-size: .85rem; }
.test-result.ok { color: var(--ok); }
.test-result.error { color: var(--danger); }

@media (max-width: 1000px) {
  .console, .copilot-cols { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .cols, .row2, .grid3, .objection { grid-template-columns: 1fr; }
  .topbar { gap: .5rem; }
  .table { display: block; overflow-x: auto; }
}