/* ===============================================================
   AIOS Connectors Dashboard — Enterprise connector management
   Sprint A6 — connector_engine (GitHub, Stripe, AWS, Notion)
   =============================================================== */

/* Layout */
.aios-connectors { padding: 1.25rem; display: flex; flex-direction: column; gap: 1rem; min-height: 60vh; }

/* Header */
.aios-section-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.5rem; flex-wrap: wrap; gap: 0.5rem; }
.aios-section-header h2 { margin: 0; font-size: 1.35rem; }
.aios-conn__subtitle { font-size: 0.78rem; opacity: 0.6; display: block; margin-top: 0.15rem; }

/* Stats */
.aios-stats-row { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.aios-stat-card { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.06); border-radius: 8px; padding: 0.85rem 1.25rem; text-align: center; flex: 1; min-width: 120px; }
.aios-stat-value { display: block; font-size: 1.75rem; font-weight: 800; color: var(--accent-primary, var(--sky-400)); line-height: 1.1; font-variant-numeric: tabular-nums; }
.aios-stat-label { display: block; font-size: 0.75rem; color: var(--text-secondary, var(--slate-400)); margin-top: 0.3rem; text-transform: uppercase; letter-spacing: 0.03em; }

/* Connector cards */
.aios-connector-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 0.85rem; }

.aios-connector-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 10px;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    transition: transform 0.15s ease, border-color 0.2s ease;
}
.aios-connector-card:hover { transform: translateY(-2px); border-color: rgba(255,255,255,0.14); }

.aios-connector-header { display: flex; justify-content: space-between; align-items: center; gap: 0.5rem; }
.aios-connector-type { font-weight: 600; text-transform: uppercase; font-size: 0.88rem; display: flex; align-items: center; gap: 0.5rem; }
.aios-conn__platform-icon { font-size: 1.2rem; }

/* Status badges */
.aios-status { font-size: 0.72rem; font-weight: 700; padding: 0.12rem 0.5rem; border-radius: 9999px; text-transform: uppercase; letter-spacing: 0.03em; }
.aios-status--ok { background: rgba(16,185,129,0.12); color: var(--emerald-400); }
.aios-status--err { background: rgba(233,116,81,0.15); color: var(--red-400); }
.aios-status--warn { background: rgba(245,158,11,0.12); color: var(--yellow-400); }
.aios-status--init { background: rgba(59,130,246,0.15); color: var(--blue-400); }

/* Connector meta info */
.aios-connector-meta { font-size: 0.8rem; color: var(--text-secondary, var(--slate-400)); display: flex; justify-content: space-between; gap: 0.5rem; }
.aios-conn__last-sync { font-size: 0.72rem; opacity: 0.5; }

/* Health indicator */
.aios-conn__health-bar {
    height: 4px;
    background: rgba(255,255,255,0.06);
    border-radius: 2px;
    overflow: hidden;
    margin-top: 0.25rem;
}
.aios-conn__health-fill { height: 100%; border-radius: 2px; transition: width 0.4s ease; }

/* Credential vault indicator */
.aios-conn__vault-badge {
    font-size: 0.68rem;
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    background: rgba(168,85,247,0.12);
    color: var(--violet-400);
}

/* Sync timeline */
.aios-conn__sync-timeline { display: flex; flex-direction: column; gap: 0.4rem; max-height: 280px; overflow-y: auto; }
.aios-conn__sync-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem;
    background: rgba(255,255,255,0.02);
    border-radius: 6px;
    font-size: 0.82rem;
}
.aios-conn__sync-icon { font-size: 0.9rem; }
.aios-conn__sync-info { flex: 1; min-width: 0; }
.aios-conn__sync-action { font-weight: 600; font-size: 0.82rem; }
.aios-conn__sync-ts { font-size: 0.72rem; opacity: 0.5; margin-left: auto; white-space: nowrap; }

/* Detail panel */
.aios-detail-panel {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 10px;
    padding: 1.25rem;
    margin-top: 0.5rem;
}

/* Data flow diagram container */
.aios-conn__flow-container {
    background: rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 8px;
    padding: 1rem;
    min-height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}
.aios-conn__flow-node {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    text-align: center;
    font-size: 0.82rem;
    font-weight: 600;
}
.aios-conn__flow-arrow { font-size: 1.2rem; opacity: 0.4; }

/* Tables */
.aios-table { width: 100%; border-collapse: collapse; font-size: 0.84rem; }
.aios-table th { text-align: left; padding: 0.55rem 0.75rem; border-bottom: 1px solid rgba(255,255,255,0.1); color: var(--text-secondary, var(--slate-400)); font-weight: 600; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.03em; }
.aios-table td { padding: 0.5rem 0.75rem; border-bottom: 1px solid rgba(255,255,255,0.04); }
.aios-table tbody tr:hover { background: rgba(255,255,255,0.03); }

/* Config modal form */
.aios-field { margin-bottom: 0.85rem; }
.aios-field label { display: block; font-size: 0.82rem; color: var(--text-secondary, var(--slate-400)); margin-bottom: 0.3rem; font-weight: 500; }
.aios-field input, .aios-field select { width: 100%; padding: 0.55rem 0.75rem; background: rgba(0,0,0,0.3); border: 1px solid rgba(255,255,255,0.1); border-radius: 6px; color: var(--text-primary, var(--gray-100)); font-size: 0.85rem; }
.aios-field input:focus, .aios-field select:focus { outline: none; border-color: var(--accent-primary, var(--ld-400)); }

/* Error log accordion */
.aios-conn__error-log { display: flex; flex-direction: column; gap: 0.3rem; max-height: 200px; overflow-y: auto; }
.aios-conn__error-item {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.4rem 0.6rem;
    background: rgba(233,116,81,0.05);
    border-radius: 4px;
    font-size: 0.8rem;
}
.aios-conn__error-ts { font-size: 0.7rem; opacity: 0.5; white-space: nowrap; }
.aios-conn__error-msg { flex: 1; color: #fca5a5; }

/* Empty state */
.aios-empty { text-align: center; color: var(--text-secondary, var(--slate-400)); padding: 2rem; }

/* Responsive */
@media (max-width: 768px) {
    .aios-connector-list { grid-template-columns: 1fr; }
    .aios-stats-row { flex-direction: column; }
    .aios-conn__flow-container { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
    .aios-connector-card { transition: none; }
    .aios-conn__health-fill { transition: none; }
}