:root {
  --bg: #0f1419; --panel: #171d26; --panel-2: #1d2530; --border: #2a3543;
  --text: #e6edf3; --muted: #8b98a5; --accent: #4aa8ff; --accent-2: #2d7dd2;
  --ok: #3fb950; --warn: #d29922; --urgent: #f85149; --fyi: #58a6ff;
  --radius: 12px; --shadow: 0 4px 24px rgba(0,0,0,.35);
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg); color: var(--text);
  padding-top: env(safe-area-inset-top); padding-bottom: env(safe-area-inset-bottom);
}
.hidden { display: none !important; }

/* Login */
.login { min-height: 100dvh; display: grid; place-items: center; padding: 20px; }
.login .card {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px; width: 100%; max-width: 340px; display: flex; flex-direction: column; gap: 12px;
  box-shadow: var(--shadow);
}
.login h1 { margin: 0; font-size: 22px; }
.login .sub { margin: 0 0 8px; color: var(--muted); font-size: 13px; }
.login input {
  background: var(--panel-2); border: 1px solid var(--border); color: var(--text);
  padding: 11px 12px; border-radius: 8px; font-size: 15px;
}
.login button {
  background: var(--accent-2); color: #fff; border: 0; padding: 12px; border-radius: 8px;
  font-size: 15px; font-weight: 600; cursor: pointer;
}
.login button:hover { background: var(--accent); }
.error { color: var(--urgent); font-size: 13px; min-height: 18px; margin: 0; }

/* App shell */
.app { max-width: 1100px; margin: 0 auto; padding: 0 14px 40px; }
header {
  position: sticky; top: 0; z-index: 5; background: rgba(15,20,25,.92);
  backdrop-filter: blur(8px); display: flex; align-items: center; justify-content: space-between;
  padding: 14px 2px; border-bottom: 1px solid var(--border); margin-bottom: 16px;
}
.brand { display: flex; align-items: center; gap: 8px; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 8px var(--ok); }
.badge { font-size: 11px; color: var(--muted); border: 1px solid var(--border); padding: 2px 7px; border-radius: 20px; }
.header-right { display: flex; align-items: center; gap: 8px; }
.who { color: var(--muted); font-size: 13px; }
.ghost {
  background: transparent; border: 1px solid var(--border); color: var(--text);
  padding: 7px 11px; border-radius: 8px; cursor: pointer; font-size: 14px;
}
.ghost:hover { background: var(--panel-2); }

/* Status */
.status-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; margin-bottom: 18px; }
.stat { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px; }
.stat .n { font-size: 26px; font-weight: 700; }
.stat .l { color: var(--muted); font-size: 12px; margin-top: 2px; }
.stat.full { grid-column: 1 / -1; }
.stat .sub2 { color: var(--muted); font-size: 12px; }

/* Tabs */
.tabs { display: flex; gap: 6px; margin-bottom: 14px; }
.tab { background: var(--panel); border: 1px solid var(--border); color: var(--muted); padding: 8px 16px; border-radius: 20px; cursor: pointer; font-size: 14px; }
.tab.active { background: var(--accent-2); color: #fff; border-color: var(--accent-2); }

/* Filters */
.filters { display: flex; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
.filters select {
  background: var(--panel-2); border: 1px solid var(--border); color: var(--text);
  padding: 8px 10px; border-radius: 8px; font-size: 14px;
}

/* List */
.list { display: flex; flex-direction: column; gap: 8px; }
.item {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 12px 14px; cursor: pointer; transition: border-color .12s;
}
.item:hover { border-color: var(--accent-2); }
.item .row1 { display: flex; align-items: center; gap: 8px; justify-content: space-between; }
.item .asunto { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.item .meta { color: var(--muted); font-size: 12.5px; margin-top: 3px; display: flex; gap: 10px; flex-wrap: wrap; }
.item .snippet { color: var(--muted); font-size: 13px; margin-top: 6px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.chip { font-size: 11px; padding: 2px 9px; border-radius: 20px; white-space: nowrap; border: 1px solid var(--border); }
.chip.accionable { background: rgba(63,185,80,.15); color: var(--ok); border-color: rgba(63,185,80,.4); }
.chip.pregunta-para-jony { background: rgba(210,153,34,.15); color: var(--warn); border-color: rgba(210,153,34,.4); }
.chip.fyi { background: rgba(88,166,255,.15); color: var(--fyi); border-color: rgba(88,166,255,.4); }
.chip.nada { background: var(--panel-2); color: var(--muted); }
.chip.sin { background: var(--panel-2); color: var(--muted); }
.chip.urgente { background: rgba(248,81,73,.18); color: var(--urgent); border-color: rgba(248,81,73,.45); }
.cuenta-tag { color: var(--muted); font-size: 12px; }

/* Acciones del gate (1b) */
.actions { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.act {
  border: 1px solid var(--border); background: var(--panel-2); color: var(--text);
  padding: 7px 14px; border-radius: 8px; cursor: pointer; font-size: 13px; font-weight: 600;
}
.act:hover { filter: brightness(1.12); }
.act.ok { background: rgba(63,185,80,.16); color: var(--ok); border-color: rgba(63,185,80,.45); }
.act.danger { background: rgba(248,81,73,.14); color: var(--urgent); border-color: rgba(248,81,73,.4); }
.act.ghost { background: transparent; color: var(--muted); }
.edit-ta {
  width: 100%; background: var(--bg); border: 1px solid var(--border); color: var(--text);
  border-radius: 8px; padding: 9px 11px; font: inherit; font-size: 13.5px; min-height: 64px; resize: vertical;
}
.edit-row { display: flex; gap: 8px; flex-wrap: wrap; }
.item.resolving { opacity: .55; pointer-events: none; }
.item.resolved { opacity: 0; transform: translateX(12px); transition: opacity .3s, transform .3s; }

/* Modal */
.modal { position: fixed; inset: 0; background: rgba(0,0,0,.6); display: grid; place-items: center; padding: 16px; z-index: 20; }
.modal-card {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  max-width: 720px; width: 100%; max-height: 86dvh; overflow: auto; padding: 22px; position: relative; box-shadow: var(--shadow);
}
.modal-close { position: absolute; top: 12px; right: 12px; }
.modal-card h2 { margin: 0 30px 10px 0; font-size: 18px; }
.kv { display: grid; grid-template-columns: 120px 1fr; gap: 4px 12px; margin: 14px 0; font-size: 14px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; word-break: break-word; }
.cuerpo { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 12px; white-space: pre-wrap; font-size: 13.5px; max-height: 300px; overflow: auto; margin-top: 10px; }
.section-title { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .5px; margin: 18px 0 6px; }
.empty { color: var(--muted); text-align: center; padding: 40px 0; }

/* Log */
.logrow { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 9px 12px; font-size: 13px; display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; }
.logrow .ts { color: var(--muted); font-variant-numeric: tabular-nums; font-size: 12px; }
.logrow .tipo { font-size: 11px; padding: 1px 7px; border-radius: 20px; border: 1px solid var(--border); }
.logrow .tipo.error { color: var(--urgent); border-color: rgba(248,81,73,.4); }
.logrow .tipo.ingesta { color: var(--accent); }
.logrow .tipo.deteccion { color: var(--ok); }
.logrow .detalle { color: var(--muted); font-size: 12px; flex-basis: 100%; }

@media (max-width: 560px) {
  .kv { grid-template-columns: 1fr; }
  .kv dt { margin-top: 6px; }
}