/* SmartVolt Connect web tokens.
   Brand red (Jarsh): primary buttons, links, active navigation, sign-in pages.
   Alarm red (--alarm, solid pills, shaded rows) still marks danger. */

@font-face { font-family: Montserrat; src: url(/shared/fonts/Montserrat-Regular.ttf); font-weight: 400; }
@font-face { font-family: Montserrat; src: url(/shared/fonts/Montserrat-Medium.ttf); font-weight: 500; }
@font-face { font-family: Montserrat; src: url(/shared/fonts/Montserrat-SemiBold.ttf); font-weight: 600; }
@font-face { font-family: Montserrat; src: url(/shared/fonts/Montserrat-Bold.ttf); font-weight: 700; }

:root {
  --crimson: #DC2B2D;      /* logo red */
  --brand: #D7222C;        /* buttons, links, active states */
  --brand-deep: #9E1B1E;
  --brand-wash: #FDECEC;
  --brand-line: #F5C6C6;
  --brand-grad: linear-gradient(90deg, #E31B2D 0%, #9E1B1E 100%);
  --ink: #423E3E;          /* text, primary buttons */
  --ink-800: #2E2B2B;      /* admin sidebar */
  --surface: #FFFFFF;      /* cards */
  --surface-2: #F6F7F9;    /* page */
  --line: #E4E7EC;         /* borders */
  --ok: #15803D;           /* on + connected */
  --idle: #B45309;         /* on, not connected / pending */
  --off: #9CA3AF;          /* dots only */
  --off-text: #676464;
  --alarm: #B02224;        /* alarm, HIGH */
  --info: #2563EB;         /* links, server-sourced changes */
  --ok-wash: #E7F4EC;
  --idle-wash: #FDF1E4;
  --alarm-wash: #FBE9E9;
  --info-wash: #E8EFFD;
  --off-wash: #F0F1F3;
  --radius: 14px;
  --mono: ui-monospace, "Cascadia Mono", Consolas, monospace;
  font-family: Montserrat, system-ui, sans-serif;
  color: var(--ink);
  background: var(--surface-2);
}

* { box-sizing: border-box; }
body { margin: 0; font-size: 14px; background: var(--surface-2); color: var(--ink); }
a { color: var(--brand-deep); text-decoration: none; }
a:hover { text-decoration: underline; }
.mono { font-family: var(--mono); font-size: 12px; }
.muted { color: var(--off-text); }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.card h2 { font-size: 16px; margin: 0; font-weight: 700; }
.kpi { font-size: 28px; font-weight: 700; line-height: 1.1; }
table { border-collapse: collapse; width: 100%; }
th { text-align: left; font-size: 12px; font-weight: 600; color: var(--off-text); background: var(--surface-2); padding: 8px 12px; position: sticky; top: 0; }
td { padding: 10px 12px; border-top: 1px solid var(--line); font-size: 14px; }
button, .btn {
  font: inherit; font-size: 13px; font-weight: 600; border-radius: 10px; padding: 8px 14px;
  border: 1px solid var(--line); background: var(--surface); color: var(--ink); cursor: pointer;
}
button.primary, .btn.primary { background: var(--brand-grad); color: #fff; border-color: var(--brand-deep); }
button.primary:hover:not(:disabled), .btn.primary:hover { filter: brightness(1.08); }
button:disabled { opacity: .5; cursor: default; }
input, select, textarea {
  font: inherit; font-size: 14px; border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px;
  background: var(--surface); color: var(--ink);
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(215, 34, 44, .14); }
.dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; background: var(--off); }
.dot.ok { background: var(--ok); } .dot.idle { background: var(--idle); }
.dot.alarm { background: var(--alarm); } .dot.info { background: var(--info); }
.dot.hollow { background: transparent; border: 1.5px solid var(--off); }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.pill.ok { background: var(--ok-wash); color: var(--ok); }
.pill.idle { background: var(--idle-wash); color: var(--idle); }
.pill.alarm { background: var(--alarm); color: #fff; }
.pill.off { background: var(--off-wash); color: var(--off-text); }
.pill.info { background: var(--info-wash); color: var(--info); }
.sev { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 11px; font-weight: 700; }
.sev.HIGH { background: var(--alarm-wash); color: var(--alarm); }
.sev.MED { background: var(--idle-wash); color: var(--idle); }
.sev.LOW { background: var(--off-wash); color: var(--off-text); }
.badge-src { font-size: 10px; font-weight: 700; letter-spacing: .5px; padding: 1px 6px; border-radius: 6px; border: 1px solid var(--line); color: var(--off-text); }
.tone-ok { color: var(--ok); } .tone-idle { color: var(--idle); } .tone-alarm { color: var(--alarm); }
.tone-off { color: var(--off-text); } .tone-info { color: var(--info); }
.toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 10px; font-size: 13px; z-index: 9999; }
.leaflet-container { font-family: Montserrat, system-ui, sans-serif; }