:root {
  --bg:        #1a1b1e;
  --bg-elev:   #25262b;
  --bg-elev-2: #2d2f36;
  --border:    #35373d;
  --text:      #e6e7eb;
  --text-dim:  #9aa0aa;
  --accent:    #5865f2;
  --accent-hover: #4752c4;
  --green:     #23a55a;
  --red:       #f23f43;
  --amber:     #f0b232;
  --radius:    12px;
  --shadow:    0 4px 20px rgba(0,0,0,.35);
  font-synthesis: none;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.5;
}

a { color: var(--accent); }

/* ─── Layout ─── */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elev);
  position: sticky;
  top: 0;
  z-index: 10;
}
.topbar h1 { font-size: 18px; margin: 0; display: flex; align-items: center; gap: 10px; }
.topbar h1 .dot { display: block; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 28px; }

/* ─── Boutons ─── */
button {
  font: inherit;
  cursor: pointer;
  border: none;
  border-radius: 8px;
  padding: 8px 14px;
  color: #fff;
  background: var(--accent);
  transition: background .15s, opacity .15s, transform .05s;
}
button:hover { background: var(--accent-hover); }
button:active { transform: translateY(1px); }
button:disabled { opacity: .5; cursor: not-allowed; }
button.ghost { background: transparent; color: var(--text-dim); border: 1px solid var(--border); }
button.ghost:hover { background: var(--bg-elev-2); color: var(--text); }
button.green { background: var(--green); }
button.green:hover { filter: brightness(1.1); }
button.red { background: var(--red); }
button.red:hover { filter: brightness(1.1); }
button.amber { background: var(--amber); color: #1a1b1e; }
button.amber:hover { filter: brightness(1.05); }
button.sm { padding: 5px 10px; font-size: 13px; }
button.icon { padding: 6px 9px; }

/* ─── Cartes bots ─── */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 20px; }

.card {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}
.card-head { display: flex; align-items: flex-start; gap: 14px; }
.card-emoji { font-size: 34px; line-height: 1; }
.card-title { margin: 0; font-size: 17px; }
.card-desc { margin: 4px 0 0; color: var(--text-dim); font-size: 13.5px; }

.badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12.5px; font-weight: 600;
  padding: 3px 10px; border-radius: 999px;
  background: var(--bg-elev-2); color: var(--text-dim);
}
.badge .led { width: 8px; height: 8px; border-radius: 50%; background: var(--text-dim); }
.badge.on  { color: #7ee2a8; } .badge.on .led  { background: var(--green); box-shadow: 0 0 8px var(--green); }
.badge.off { color: #ff9a9c; } .badge.off .led { background: var(--red); }
.badge.unknown { color: var(--amber); } .badge.unknown .led { background: var(--amber); }

.stats { display: flex; gap: 18px; margin: 16px 0; flex-wrap: wrap; }
.stat { font-size: 13px; }
.stat .k { color: var(--text-dim); display: block; font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em; }
.stat .v { font-weight: 600; }

.actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ─── Modale ─── */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,.6);
  display: flex; align-items: center; justify-content: center; padding: 20px; z-index: 50;
}
.modal {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: min(760px, 100%);
  max-height: 85vh; overflow: auto;
  box-shadow: var(--shadow);
}
.modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px; border-bottom: 1px solid var(--border);
  position: sticky; top: 0; background: var(--bg-elev);
}
.modal-head h2 { margin: 0; font-size: 16px; }
.modal-body { padding: 22px; }
.tabs { display: flex; gap: 8px; margin-bottom: 18px; flex-wrap: wrap; }
.tab { background: var(--bg-elev-2); color: var(--text-dim); }
.tab.active { background: var(--accent); color: #fff; }

/* ─── Tables ─── */
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--border); }
th { color: var(--text-dim); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
tbody tr:hover { background: var(--bg-elev-2); }
td.actions-col { width: 1%; white-space: nowrap; }

.add-row { display: flex; gap: 8px; margin-bottom: 16px; }
.add-row input { flex: 1; }

/* ─── Logs ─── */
.logs {
  background: #0e0f11; border: 1px solid var(--border); border-radius: 8px;
  padding: 14px; font-family: "SF Mono", ui-monospace, Menlo, monospace;
  font-size: 12px; line-height: 1.6; white-space: pre-wrap; word-break: break-word;
  max-height: 55vh; overflow: auto; color: #c8ccd4;
}

/* ─── Inputs ─── */
input[type=text], input[type=password] {
  font: inherit; padding: 10px 12px; border-radius: 8px;
  border: 1px solid var(--border); background: var(--bg); color: var(--text);
  width: 100%;
}
input:focus { outline: 2px solid var(--accent); outline-offset: -1px; }

.muted { color: var(--text-dim); }
.empty { text-align: center; color: var(--text-dim); padding: 40px 0; }
.spinner { display: inline-block; width: 16px; height: 16px; border: 2px solid var(--border);
  border-top-color: var(--accent); border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ─── Toast ─── */
#toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--bg-elev-2); border: 1px solid var(--border); color: var(--text);
  padding: 12px 18px; border-radius: 10px; box-shadow: var(--shadow);
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; z-index: 100;
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(-4px); }
#toast.err { border-color: var(--red); }

/* ─── Login ─── */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.login-card { width: min(380px, 100%); text-align: center; }
.login-card .card-emoji { display: block; margin: 0 auto 8px; }
.login-card form { display: flex; flex-direction: column; gap: 12px; margin-top: 18px; }
.login-err { color: #ff9a9c; font-size: 13.5px; min-height: 18px; }