/*
 * Demand Drivers layer (public/js/str-drivers.js). Classes prefixed sdr-.
 * Events are pink diamonds, attractions cyan squares, parks lime triangles,
 * landmarks violet circles, activity hubs orange hexagons;
 * anything new / under construction / announced carries a pulsing amber ring.
 */

/* ── markers ─────────────────────────────────────────────────────────── */
#sdr-layer .sdr-marker { cursor: pointer; }
#sdr-layer .sdr-shape { stroke: #05090F; stroke-width: 1.1; transition: transform .15s ease; transform-box: fill-box; transform-origin: center; }
#sdr-layer .sdr-marker:hover .sdr-shape { stroke: #fff; stroke-width: 1.4; }
#sdr-layer .sdr-ring { fill: none; stroke: #FBBF24; stroke-width: 1.3; opacity: .9; transform-box: fill-box; transform-origin: center; animation: sdrPulse 2.4s ease-out infinite; }
#sdr-layer .sdr-marker.is-flash .sdr-shape { animation: sdrFlash 1.1s ease-out 1; }
@keyframes sdrPulse { 0% { transform: scale(.75); opacity: .95; } 80%, 100% { transform: scale(1.7); opacity: 0; } }
@keyframes sdrFlash { 0% { transform: scale(2.6); } 100% { transform: scale(1); } }

/* ── filter bar: a toolbar row between the search bar and the map ────── */
.sdr-bar {
    display: flex; flex-wrap: wrap; align-items: center; gap: 6px;
    padding: 8px 15px; border-bottom: 1px solid var(--sm-line); background: rgba(5, 9, 15, .35);
}
.sdr-bar .sdr-count { margin-left: auto; }
.sdr-bar-t { font-size: .66rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--sm-faint); margin-right: 4px; }
.sdr-chip {
    display: inline-flex; align-items: center; gap: 6px; background: transparent; cursor: pointer;
    border: 1px solid var(--sm-line); border-radius: 999px; padding: 4px 9px;
    font: inherit; font-size: .74rem; font-weight: 600; color: var(--sm-dim);
}
.sdr-chip i { width: 9px; height: 9px; border-radius: 2px; display: inline-block; opacity: .45; }
.sdr-chip b { font-weight: 700; color: var(--sm-faint); font-variant-numeric: tabular-nums; }
.sdr-chip:hover { color: #fff; border-color: var(--sm-faint); }
.sdr-chip[aria-pressed="true"] { color: #fff; background: var(--sm-raise); border-color: var(--sm-faint); }
.sdr-chip[aria-pressed="true"] i { opacity: 1; }
.sdr-chip:focus-visible, .sdr-row:focus-visible, .sdr-x:focus-visible, .sdr-mk button:focus-visible { outline: 2px solid var(--sm-accent); outline-offset: 2px; }
.sdr-month select {
    background: var(--sm-bg); color: var(--sm-text); border: 1px solid var(--sm-line);
    border-radius: 999px; padding: 4px 8px; font: inherit; font-size: .74rem;
}
.sdr-count { font-size: .7rem; color: var(--sm-faint); font-variant-numeric: tabular-nums; margin-left: 2px; }

/* ── tooltip ─────────────────────────────────────────────────────────── */
.sdr-tip {
    position: absolute; z-index: 21; pointer-events: none; opacity: 0; transition: opacity .12s ease;
    transform: translate(-50%, -100%) translateY(-12px);
    background: #05090F; border: 1px solid var(--sm-line); border-radius: 10px; padding: 7px 10px;
    box-shadow: 0 14px 34px rgba(0, 0, 0, .6); white-space: nowrap;
}
.sdr-tip.is-on { opacity: 1; }
.sdr-tip strong { display: block; font-size: .84rem; color: #fff; }
.sdr-tip span { display: block; font-size: .74rem; color: var(--sm-dim); margin-top: 2px; }

/* ── detail card ─────────────────────────────────────────────────────── */
.sdr-card {
    position: absolute; right: 16px; top: 14px; z-index: 7; width: min(360px, calc(100% - 32px));
    max-height: calc(100% - 110px); overflow-y: auto; overscroll-behavior: contain;
    background: rgba(9, 14, 24, .97); border: 1px solid var(--sm-line); border-radius: 14px;
    padding: 14px 15px; box-shadow: 0 24px 60px rgba(0, 0, 0, .6);
    opacity: 0; visibility: hidden; transform: translateY(-6px); transition: opacity .16s ease, transform .16s ease;
}
.sdr-card.is-on { opacity: 1; visibility: visible; transform: none; }
.sdr-card-h { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.sdr-card h3 { margin: 10px 0 2px; font-size: 1.05rem; font-weight: 800; color: #fff; line-height: 1.25; }
.sdr-where { margin: 0; font-size: .78rem; color: var(--sm-faint); }
.sdr-tag {
    font-size: .64rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
    border: 1px solid var(--sm-line); border-radius: 999px; padding: 3px 8px; color: var(--sm-dim);
}
.sdr-tag-new { border-color: rgba(251, 191, 36, .5); color: #FBBF24; background: rgba(251, 191, 36, .08); }
.sdr-x {
    margin-left: auto; background: transparent; border: 1px solid var(--sm-line); color: var(--sm-dim);
    width: 26px; height: 26px; border-radius: 8px; cursor: pointer; font-size: 1rem; line-height: 1;
}
.sdr-x:hover { color: #fff; border-color: var(--sm-faint); }
.sdr-angle { margin: 10px 0 0; font-size: .86rem; line-height: 1.5; color: var(--sm-text); }
.sdr-card dl { display: grid; grid-template-columns: 104px 1fr; gap: 5px 10px; margin: 12px 0 0; font-size: .8rem; }
.sdr-card dt { color: var(--sm-faint); font-weight: 600; }
.sdr-card dd { margin: 0; color: var(--sm-text); line-height: 1.45; }
.sdr-note { margin: 10px 0 0; font-size: .78rem; line-height: 1.5; color: var(--sm-dim); border-left: 2px solid var(--sm-line); padding-left: 9px; }
.sdr-note-warn { border-left-color: #FBBF24; }
.sdr-sub { margin: 14px 0 7px; font-size: .66rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--sm-faint); }
.sdr-mk { display: flex; flex-wrap: wrap; gap: 5px; }
.sdr-mk button {
    background: var(--sm-bg); border: 1px solid var(--sm-line); border-radius: 9px; padding: 5px 9px; cursor: pointer;
    font: inherit; font-size: .78rem; font-weight: 600; color: var(--sm-text); text-align: left;
}
.sdr-mk button:hover { border-color: var(--sm-accent); }
.sdr-mk small { display: block; font-size: .68rem; font-weight: 500; color: var(--sm-faint); }
.sdr-src { margin: 12px 0 0; font-size: .72rem; color: var(--sm-faint); }
.sdr-src a { color: var(--sm-accent); }

/* ── month strip ─────────────────────────────────────────────────────── */
.sdr-months { display: grid; grid-template-columns: repeat(12, 1fr); gap: 2px; margin-top: 10px; }
.sdr-months span {
    text-align: center; font-size: .62rem; font-weight: 700; padding: 3px 0; border-radius: 3px;
    background: var(--sm-raise); color: var(--sm-faint);
}
.sdr-months span.is-on { background: #F472B6; color: #2A0A1B; }

/* ── rows (panels + boards) ──────────────────────────────────────────── */
.sdr-panel { margin-top: 16px; }
.sdr-panel-h { font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--sm-faint); margin-bottom: 8px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.sdr-cal { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 10px; margin-bottom: 8px; }
.sdr-cal > span { font-size: .7rem; color: var(--sm-faint); }
.sdr-cal .sdr-months { margin-top: 0; }
.sdr-row {
    display: flex; align-items: center; gap: 9px; width: 100%; min-width: 0; text-align: left; cursor: pointer;
    background: var(--sm-bg); border: 1px solid var(--sm-line); border-radius: 9px; padding: 7px 9px; margin-top: 5px;
    font: inherit; color: var(--sm-text); transition: border-color .15s, background .15s;
}
.sdr-row:hover { border-color: var(--sm-accent); background: var(--sm-raise); }
.sdr-row > i { flex: 0 0 auto; width: 9px; height: 9px; border-radius: 2px; }
.sdr-row-b { min-width: 0; flex: 1 1 auto; }
.sdr-row-t { display: block; font-size: .83rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sdr-row-t em { font-style: normal; font-size: .62rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: #FBBF24; margin-left: 4px; }
.sdr-row-s { display: block; font-size: .7rem; color: var(--sm-faint); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 1px; }
.sdr-row-v { flex: 0 0 auto; font-size: .82rem; font-weight: 700; color: var(--sm-accent); font-variant-numeric: tabular-nums; font-family: ui-monospace, 'SF Mono', 'Cascadia Mono', Consolas, monospace; }
.sdr-more { margin: 7px 0 0; font-size: .72rem; color: var(--sm-faint); }

/* ── boards under the map ────────────────────────────────────────────── */
.sdr-boards { max-width: 1880px; margin: 34px auto 0; padding: 0; }
.sdr-boards-h { margin-bottom: 14px; }
.sdr-kicker { font-size: .7rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: #F472B6; font-family: ui-monospace, 'SF Mono', Consolas, monospace; }
.sdr-kicker::before { content: '\2014  '; }
.sdr-boards-h h2 { margin: 6px 0 6px; font-size: 1.45rem; font-weight: 800; letter-spacing: -.02em; color: #fff; }
.sdr-boards-h p { margin: 0; max-width: 78ch; font-size: .9rem; line-height: 1.55; color: var(--sm-dim); }
.sdr-boards-g { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.sdr-board { background: var(--sm-panel); border: 1px solid var(--sm-line); border-radius: 16px; padding: 15px 16px 16px; min-width: 0; }
.sdr-board h3 { margin: 0; font-size: 1rem; font-weight: 800; color: #fff; }
.sdr-board p { margin: 4px 0 8px; font-size: .78rem; color: var(--sm-faint); line-height: 1.45; }

@media (max-width: 1180px) {
    .sdr-card { position: static; width: auto; max-height: none; margin: 8px 10px 0; display: none; }
    .sdr-card.is-on { display: block; }
}
@media (max-width: 720px) {
    .sdr-boards-g { grid-template-columns: minmax(0, 1fr); }
    .sdr-card dl { grid-template-columns: 92px 1fr; }
}
@media (prefers-reduced-motion: reduce) {
    #sdr-layer .sdr-ring, #sdr-layer .sdr-marker.is-flash .sdr-shape { animation: none; }
    .sdr-card, #sdr-layer .sdr-shape { transition: none; }
}

/* sdr-bar nowrap: six chips + the month picker stay on one row on a desktop */
@media (min-width: 1800px) { .sdr-bar { flex-wrap: nowrap; } .sdr-chip { white-space: nowrap; } }