/* Agent Analytics — feature styles v1 */

/* ── Header ── */
.aa-header { margin-bottom: 1.5rem; }
.aa-header h1 { font-size: 1.25rem; font-weight: 700; color: var(--psa-text-primary); margin-bottom: .25rem; }
.aa-header p  { font-size: .8rem; color: var(--psa-text-secondary); }

/* ── Stats bar ── */
.aa-stats-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: .75rem;
    margin-bottom: 1.5rem;
}
.aa-stat {
    background: var(--psa-bg-card);
    border: 1px solid var(--psa-border);
    border-radius: 10px;
    padding: .875rem 1rem;
}
.aa-stat-label {
    font-size: .7rem;
    color: var(--psa-text-secondary);
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: .3rem;
}
.aa-stat-value {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--psa-text-primary);
    line-height: 1;
}
.aa-stat-sub { font-size: .7rem; color: var(--psa-text-dim); margin-top: .2rem; }

/* ── Tabs ── */
.aa-tabs {
    display: flex;
    gap: .25rem;
    border-bottom: 1px solid var(--psa-border);
    margin-bottom: 1.5rem;
    overflow-x: auto;
    scrollbar-width: none;
}
.aa-tabs::-webkit-scrollbar { display: none; }
.aa-tab {
    padding: .5rem 1rem;
    font-size: .8rem;
    font-weight: 500;
    color: var(--psa-text-secondary);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: color .15s, border-color .15s;
    margin-bottom: -1px;
    white-space: nowrap;
}
.aa-tab:hover { color: var(--psa-text-primary); }
.aa-tab.active {
    color: var(--psa-text-primary);
    border-bottom-color: #8b5cf6;
}

/* ── Tab content ── */
.aa-tab-content { display: none; }
.aa-tab-content.active { display: block; }

/* ── Cards ── */
.aa-card {
    background: var(--psa-bg-card);
    border: 1px solid var(--psa-border);
    border-radius: 10px;
    padding: 1rem;
}
.aa-card-title {
    font-size: .75rem;
    font-weight: 600;
    color: var(--psa-text-secondary);
    text-transform: uppercase;
    letter-spacing: .05em;
    margin-bottom: .75rem;
    display: flex;
    align-items: center;
    gap: .4rem;
}
.aa-chart-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}
@media (max-width: 900px) {
    .aa-chart-grid-2 { grid-template-columns: 1fr; }
}
.aa-section-gap { margin-top: 1.25rem; }

/* ── Mismatch table ── */
.aa-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .78rem;
}
.aa-table th {
    text-align: left;
    padding: .5rem .75rem;
    font-size: .68rem;
    font-weight: 600;
    color: var(--psa-text-secondary);
    text-transform: uppercase;
    letter-spacing: .05em;
    border-bottom: 1px solid var(--psa-border);
}
.aa-table td {
    padding: .55rem .75rem;
    color: var(--psa-text-primary);
    border-bottom: 1px solid var(--psa-border);
}
.aa-table tr:last-child td { border-bottom: none; }
.aa-table tr:hover td { background: var(--psa-bg-hover); }

/* ── Mismatch rate bar (gradient+cover) ── */
.aa-rate-bar {
    position: relative;
    height: 14px;
    border-radius: 3px;
    overflow: hidden;
    background: linear-gradient(to right, #22c55e, #fbbf24, #ef4444);
    min-width: 80px;
}
.aa-rate-cover {
    position: absolute;
    right: 0; top: 0; bottom: 0;
    background: var(--psa-bg-card);
}

/* ── Alert color helpers ── */
.aa-green    { color: #22c55e; }
.aa-yellow   { color: #eab308; }
.aa-red      { color: #ef4444; }
.aa-critical { color: #ef4444; }

/* ── Loading ── */
.aa-loading {
    text-align: center;
    padding: 3rem;
    color: var(--psa-text-dim);
    font-size: .8rem;
}
.aa-loading::after {
    content: '';
    display: inline-block;
    width: 16px; height: 16px;
    border: 2px solid var(--psa-border);
    border-top-color: #8b5cf6;
    border-radius: 50%;
    animation: aa-spin .7s linear infinite;
    margin-left: .5rem;
    vertical-align: middle;
}
@keyframes aa-spin { to { transform: rotate(360deg); } }