/* =========================================================
   TRAFFIC PAGE — Professional Agro Insights Style
   ========================================================= */

/* Root container */
#traffic-page-container {
    width: 100%;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    /* The page-specific script supplies the measured available height.
       An explicit fallback also prevents collapse before that script runs. */
    flex: 0 0 auto;
    height: var(--traffic-available-height, calc(100vh - 80px));
    height: var(--traffic-available-height, calc(100dvh - 80px));
    min-height: 0;
    min-width: 0;
    overflow: hidden;
}

/* Keep controls outside the scrollable area without shrinking them. */
#traffic-page-container > .sg-page-content-top-navbar,
#traffic-page-container > .traffic-kpis {
    flex: 0 0 auto;
}

/* ── Graphs scroll area ── */
#traffic-page-container .traffic-graphs-container {
    width: 100%;
    flex: 1 1 0;
    height: auto;
    min-height: 0;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    overflow-x: auto;
    overflow-y: auto;
    background-color: var(--agro-bg, #f0f4f1);
    box-sizing: border-box;
    padding: 8px;
}

/* ── Graph card ── */
.traffic-graph-box {
    border: 1px solid #dde2ea;
    border-radius: 10px;
    padding: 8px 12px;
    margin: 0 0 8px 0;
    background: #ffffff;
    box-shadow: 0 1px 4px rgba(15,23,42,0.07);
}

.traffic-graph-box h3,
.traffic-graph-box h4 {
    margin: 4px 0 8px;
    font-size: 0.92rem;
    font-weight: 600;
    color: #1f2a37;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

/* Make graphs responsive */
.traffic-graph-box .dash-graph {
    width: 100%;
}

/* ── Pie grid ── */
.traffic-tree-col {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 8px;
    box-sizing: border-box;
}

/* Small screens: stack vertically */
@media (max-width: 900px) {
    .traffic-tree-col {
        grid-template-columns: 1fr;
    }
}

/* Compact summaries; preserve the existing graph sizes and order. */
#traffic-page-container .traffic-kpis {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    padding: 8px 8px 0;
}
#traffic-page-container .traffic-kpi {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 8px 12px;
    border: 1px solid #dde2ea;
    border-left: 3px solid #359b62;
    border-radius: 8px;
    background: white;
    color: #29463b;
    min-width: 0;
}
#traffic-page-container .traffic-kpi span { font-size: .8rem; }
#traffic-page-container .traffic-kpi strong { font-size: 1.15rem; }
@media (max-width: 520px) {
    #traffic-page-container .traffic-kpis { gap: 4px; }
    #traffic-page-container .traffic-kpi { padding: 6px; }
}