/**
 * GRAFIK-SEITE CSS - Wetterstation Schladming
 * Ausgelagert aus grafik.php
 * Nutzt globale Variablen aus style.css
 */

/* Lokale Variablen nur für grafik.php */
:root {
    --gfx-bg2:     var(--bg-card-solid);
    --gfx-bg3:     var(--bg-card-solid);
    --gfx-sidebar-w: 220px;
    --gfx-nav-h:     54px;
}

/* Grafik-Seite: Scrollbar verstecken */
.grafik-page { scrollbar-width: none; }
.grafik-page::-webkit-scrollbar { display: none; }
body {
    background: var(--bg-page);
    color: var(--text-primary);
    font-family: var(--font-main);
    min-height: 100vh;
}

/* ===== PARAMETER-KACHELN ===== */

.pb2 {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 56px;
    height: 50px;
    padding: 0.25rem 0.1rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    border: 1px solid transparent;
    background: transparent;
    transition: all 0.15s;
    text-decoration: none;
    user-select: none;
}
.pb2:hover {
    background: var(--blue-a10);
    border-color: var(--blue-a25);
}
.pb2.active {
    background: var(--blue-a25);
    border-color: var(--blue-a40);
}
.pb2 .pb2-icon {
    font-size: var(--fs-lg);
    line-height: 1;
    margin-bottom: 0.15rem;
    display: block;
}
.pb2 .pb2-lbl {
    font-size: var(--fs-xs);
    color: var(--db-label);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    text-align: center;
    line-height: 1.1;
    white-space: nowrap;
}
.pb2.active .pb2-lbl { color: var(--blue-light); }
.pb2 .pb2-unit { display: none; }

/* ===== LAYOUT ===== */
/* ===== HAUPTLAYOUT: vertikale Spalte ===== */
.gfx-outer {
    max-width: var(--max-width);
    width: 100%;
    margin: 0 auto 2rem;
    padding: 1.5rem var(--space-lg) 0;
}
.gfx-layout {
    display: flex;
    flex-direction: column;
}
.gfx-map-wrap {
    border: none;
    border-radius: 0;
    overflow: hidden;
    position: relative;
}
/* Dunkler Hintergrund hinter den Tiles: weisse Striche werden unsichtbar (Dark-Mode).
   Im Light-Mode: heller Hintergrund passt zur Karte. */
.gfx-map-wrap .leaflet-container {
    background: var(--bg-page) !important;
}
#gfxMiniMap {
    width: 100%;
    height: 100%;
}
/* Expand-Button unten rechts */
.gfx-chart-wrap {
    width: 100%;
    padding: 0.5rem 0;
}

/* ===== STATIONS-DROPDOWN ===== */
/* ===== STATIONS-ROW ===== */
.gfx-station-row {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: 0.25rem 0;
    margin: 0;
    flex-wrap: wrap;
    position: relative;
}
.gfx-station-label {
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--text-muted);
    white-space: nowrap;
    flex-shrink: 0;
}
/* ===== PARAMETER FILTER CHIPS ===== */
.param-filter-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-top: 0.4rem;
}
.param-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 0.25rem 0.6rem;
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: 600;
    letter-spacing: 0.04em;
    cursor: pointer;
    border: 1px solid var(--border-light);
    color: var(--text-muted);
    background: var(--glass-light);
    transition: all 0.15s;
    user-select: none;
    white-space: nowrap;
}
.param-chip:hover { border-color: var(--blue); color: var(--blue-light); background: var(--blue-a10); }
.param-chip.active { background: var(--blue-a25); border-color: var(--blue); color: var(--blue-light); }
.cdd-option.hidden-by-filter { display: none; }
.cdd-group-label.hidden-by-filter { display: none; }

/* ===== CUSTOM DROPDOWN ===== */
.cdd-wrap {
    position: relative;
    flex: 1;
    min-width: 220px;
    max-width: 420px;
    user-select: none;
}
.cdd-menu {
    display: none;
    position: fixed;
    background: var(--bg-card-solid);
    border: 1px solid var(--blue-a40);
    border-radius: var(--radius-lg);
    z-index: 9000;
    box-shadow: 0 8px 32px var(--overlay-medium);
    max-height: 420px;
    overflow-y: auto;
}
.cdd-wrap.open .cdd-menu { display: block; }
.cdd-trigger {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.5rem 0.85rem;
    background: var(--gfx-bg3);
    border: 1px solid var(--blue-a40);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: border-color 0.15s;
    min-height: 2.4rem;
}
.cdd-trigger:hover, .cdd-wrap.open .cdd-trigger { border-color: var(--blue); }
.cdd-trigger-text {
    flex: 1;
    font-size: var(--fs-md);
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.cdd-trigger-hoehe { font-size: var(--fs-sm); color: var(--text-muted); flex-shrink: 0; }
.cdd-trigger-zeitraum { font-size: var(--fs-sm); color: var(--text-muted); font-weight: 400; }
.cdd-arrow { font-size: var(--fs-xs); color: var(--text-muted); flex-shrink: 0; transition: transform 0.15s; }
.cdd-wrap.open .cdd-arrow { transform: rotate(180deg); }
.cdd-menu {
    display: none; /* wird durch .cdd-wrap.open .cdd-menu überschrieben */
}
.cdd-group-label {
    font-size: var(--fs-base);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.7rem 1rem 0.25rem;
    border-top: 1px solid var(--border-light);
    margin-top: 0.3rem;
}
.cdd-group-label:first-child { border-top: none; margin-top: 0; }
/* Gruppenfarben */
.cdd-group-label[data-q="eigen"]      { color: var(--yellow-dark); background: rgba(245,158,11,0.07); border-top-color: rgba(245,158,11,0.25); }
.cdd-group-label[data-q="hochwurzen"] { color: var(--green); background: rgba(74,222,128,0.07); border-top-color: rgba(74,222,128,0.25); }
.cdd-group-label[data-q="geosphere"]  { color: var(--blue-light); background: rgba(59,130,246,0.07); border-top-color: rgba(96,165,250,0.25); }
.cdd-group-label[data-q="ehyd"]       { color: var(--cyan); background: rgba(34,211,238,0.07); border-top-color: rgba(34,211,238,0.25); }
.cdd-option {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.55rem 1rem;
    font-size: var(--fs-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: background 0.1s;
    text-decoration: none;
}
.cdd-option:hover { background: var(--blue-a10); color: var(--text-primary); }
.cdd-option.active { background: var(--blue-a25); color: var(--blue-light); font-weight: 600; }
/* Linker farbiger Rand + leichter Hintergrund pro Gruppe */
.cdd-option[data-q="eigen"]      { border-left: 3px solid var(--yellow-dark); background: rgba(245,158,11,0.04); }
.cdd-option[data-q="hochwurzen"] { border-left: 3px solid var(--green); background: rgba(74,222,128,0.04); }
.cdd-option[data-q="geosphere"]  { border-left: 3px solid var(--blue-light); background: rgba(59,130,246,0.04); }
.cdd-option[data-q="ehyd"]       { border-left: 3px solid var(--cyan); background: rgba(34,211,238,0.04); }
/* Hover: etwas stärker */
.cdd-option[data-q="eigen"]:hover      { background: rgba(245,158,11,0.10); }
.cdd-option[data-q="hochwurzen"]:hover { background: rgba(74,222,128,0.10); }
.cdd-option[data-q="geosphere"]:hover  { background: var(--blue-a10); }
.cdd-option[data-q="ehyd"]:hover       { background: rgba(34,211,238,0.10); }
/* Option C: Icon-Farbe pro Gruppe */
.cdd-option[data-q="eigen"]      .cdd-option-icon { color: var(--yellow-dark); }
.cdd-option-picons { display: inline-flex; gap: var(--space-xs); font-size: var(--fs-base); opacity: 1; margin-left: 0.35rem; filter: saturate(1.8); }
.cdd-option[data-q="hochwurzen"] .cdd-option-icon { color: var(--green); }
.cdd-option[data-q="geosphere"]  .cdd-option-icon { color: var(--blue-light); }
.cdd-option[data-q="ehyd"]       .cdd-option-icon { color: var(--cyan); }
.cdd-option-icon { flex-shrink: 0; font-size: var(--fs-md); width: 1.6rem; text-align: center; }
.cdd-option-name { flex: 1; }
.cdd-option-meta { display: flex; flex-direction: column; align-items: flex-end; flex-shrink: 0; gap: var(--space-xs); }
.cdd-option-hoehe { font-size: var(--fs-md); color: var(--text-muted); }
.cdd-option-zeitraum { font-size: var(--fs-xs); color: var(--text-muted); opacity: 0.7; white-space: nowrap; }
.cdd-option.active .cdd-option-hoehe { color: var(--blue-light); }
.cdd-option.active .cdd-option-zeitraum { opacity: 0.9; }
/* Badge rechts */
.gfx-station-badge {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.35rem 0.85rem;
    background: var(--blue-a10);
    border: 1px solid var(--blue-a40);
    border-radius: var(--radius-lg);
    font-size: var(--fs-base);
    color: var(--blue-light);
    font-weight: 600;
    white-space: nowrap;
    flex-shrink: 0;
}
.gfx-station-badge .badge-hoehe { font-size: var(--fs-xs); color: var(--text-muted); font-weight: 400; }

/* ===== PARAMETER-LEISTE ===== */
.param-bar {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: flex-start;
    gap: var(--space-xs);
    padding: 0.4rem 0.6rem;
    background: var(--bg-card);
    border: 1px solid var(--blue-a25);
    border-radius: var(--radius-lg);
    margin: 0.4rem 0 0;
    overflow-x: auto;
    scrollbar-width: none;
}
.param-bar::-webkit-scrollbar { display: none; }
.pb-sep {
    width: 1px;
    align-self: stretch;
    background: var(--blue-a40);
    margin: 0.2rem 0.15rem;
    flex-shrink: 0;
}


/* ===== JAHRESLEISTE ===== */
.jahres-leiste {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 4px;
    padding: 0.5rem 0.75rem;
    background: var(--bg-card);
    border: 1px solid var(--blue-a25);
    border-radius: var(--radius-lg);
    margin: 0.4rem 0 0;
    align-items: center;
    max-height: calc(10 * (24px + 4px) + 1rem);
    overflow-y: auto;
}
.jahres-kachel {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 24px;
    border-radius: 5px;
    font-size: var(--fs-xs);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.1s, opacity 0.1s;
    position: relative;
    letter-spacing: -0.02em;
}
.jahres-kachel.spacer {
    background: transparent !important;
    border: none !important;
    pointer-events: none;
    cursor: default;
}
.jahres-kachel:hover { transform: scaleY(1.15); z-index: 2; }
.jahres-kachel.voll  { background: rgba(34,197,94,0.25); color: var(--green); border: 1px solid rgba(34,197,94,0.4); }
.jahres-kachel.teil  { background: var(--yellow-a15); color: var(--yellow); border: 1px solid var(--yellow-a35); }
.jahres-kachel.leer  { background: rgba(71,85,105,0.15); color: var(--text-muted);  border: 1px solid rgba(71,85,105,0.2); pointer-events:none; }
.jahres-kachel.aktiv { background: var(--blue-a40); color: var(--blue-accent); border: 1px solid rgba(59,130,246,0.7); box-shadow: 0 0 6px var(--blue-a40); }
@media (max-width: 600px) {
    .jahres-leiste {
        grid-template-columns: repeat(10, 1fr);
        gap: 6px;
        padding: 0.5rem 0.5rem;
        max-height: calc(12 * (24px + 6px) + 1rem);
    }
    .jahres-kachel { width: 100%; height: 24px; font-size: 0.65rem; border-radius: 5px; }
}

/* Mobile Toggle für Jahresleiste */
.jahres-toggle {
    display: none; /* Desktop: unsichtbar */
}

/* ===== HAUPTBEREICH ===== */
.gfx-main {
    min-width: 0;
    display: flex;
    flex-direction: column;
}

/* Steuerleiste */
.gfx-controls {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding: 0.65rem 0;
    flex-shrink: 0;
}

.ctrl-row1 {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.ctrl-modus {
    display: flex;
    background: var(--gfx-bg3);
    border: 1px solid var(--blue-a25);
    border-radius: var(--radius-md);
    overflow: hidden;
}
.ctrl-modus a {
    padding: 0.35rem 0.85rem;
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    text-decoration: none;
    transition: background 0.15s, color 0.15s;
}
.ctrl-modus a.active { background: var(--blue); color: #fff; font-weight: 600; }
.ctrl-modus a:hover:not(.active) { background: var(--blue-a10); color: var(--text-primary); }

.ctrl-nav {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}
.ctrl-arrow {
    width: 30px; height: 30px;
    display: flex; align-items: center; justify-content: center;
    background: var(--gfx-bg3);
    border: 1px solid var(--blue-a25);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: var(--fs-md);
    transition: background 0.15s, color 0.15s;
}
.ctrl-arrow:hover { background: var(--blue-a10); color: var(--blue-light); }
.ctrl-arrow.disabled { opacity: 0.3; pointer-events: none; }

.ctrl-select {
    background: var(--gfx-bg3);
    border: 1px solid var(--blue-a25);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: var(--fs-sm);
    padding: 0.3rem 0.6rem;
    cursor: pointer;
    outline: none;
}
.ctrl-select:focus { border-color: var(--blue); }

/* ---- Jahr Custom-Dropdown ---- */
.jahr-cdd { position: relative; }

/* ---- Jahr als reines Label (kein Dropdown, Auswahl ueber Farbkacheln) ---- */
.jahr-label {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.3rem 0.75rem;
    font-size: var(--fs-lg);
    font-weight: 700;
    min-width: 72px;
    letter-spacing: 0.02em;
    user-select: none;
}
.jahr-label.voll { color: var(--green); }
.jahr-label.teil { color: var(--yellow); }
.jahr-label.leer { color: var(--text-muted); }

.jahr-cdd-trigger {
    display: flex; align-items: center; gap: var(--space-sm);
    background: var(--gfx-bg3);
    border: 1px solid var(--blue-a25);
    border-radius: var(--radius-md);
    padding: 0.3rem 0.6rem;
    font-size: var(--fs-base);
    cursor: pointer;
    user-select: none;
    min-width: 72px;
    transition: border-color .2s;
}
.jahr-cdd-trigger:focus { outline: none; }
.jahr-cdd-trigger:hover { border-color: var(--blue); }
.jahr-cdd.open .jahr-cdd-trigger { border-color: var(--blue); border-radius: 6px 6px 0 0; }
.jahr-cdd-val { font-weight: 700; }
.jahr-cdd-val.voll { color: var(--green); }
.jahr-cdd-val.teil { color: var(--yellow); }
.jahr-cdd-val.leer { color: var(--text-muted); }
.jahr-cdd-arrow { font-size: var(--fs-xs); color: var(--text-muted); margin-left: auto; transition: transform .2s; }
.jahr-cdd.open .jahr-cdd-arrow { transform: rotate(180deg); }
.jahr-cdd-menu {
    display: none;
    position: absolute;
    top: 100%; left: 0;
    min-width: 100%;
    max-height: 260px;
    overflow-y: auto;
    background: var(--gfx-bg2);
    border: 1px solid var(--blue);
    border-top: none;
    border-radius: 0 0 8px 8px;
    z-index: 200;
    padding: 4px;
}
.jahr-cdd.open .jahr-cdd-menu { display: block; }
.jahr-cdd-opt {
    display: block;
    padding: 0.45rem 0.6rem;
    margin: 4px 0;
    border-radius: var(--radius-sm);
    font-size: var(--fs-base);
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    letter-spacing: -0.01em;
    transition: opacity 0.1s;
}
a.jahr-cdd-opt:hover          { opacity: 0.8; }
a.jahr-cdd-opt.voll           { background: rgba(34,197,94,0.2);   color: var(--green); border: 1px solid rgba(34,197,94,0.4); }
a.jahr-cdd-opt.voll.aktiv     { background: var(--blue-a40); color: var(--blue-accent); border: 1px solid rgba(59,130,246,0.7); }
a.jahr-cdd-opt.teil           { background: var(--yellow-a15); color: var(--yellow); border: 1px solid var(--yellow-a35); }
a.jahr-cdd-opt.teil.aktiv     { background: var(--blue-a40); color: var(--blue-accent); border: 1px solid rgba(59,130,246,0.7); }
span.jahr-cdd-opt.leer        { background: var(--glass-light);   color: var(--text-muted); border: 1px solid var(--border-light); cursor: default; }

.ctrl-label {
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    white-space: nowrap;
}
.ctrl-spacer { flex: 1; }
.ctrl-messjahre {
    font-size: var(--fs-xs);
    color: var(--text-muted);
    white-space: nowrap;
}
@media (max-width: 600px) {
    .ctrl-messjahre { display: none; }
}

/* ===== LEGENDE HOVER-TOOLTIPS ===== */
.legend-item[data-tooltip] {
    position: relative;
}
#legend-tooltip {
    position: fixed;
    background: var(--bg-tooltip);
    color: var(--text-secondary);
    font-size: var(--fs-xs);
    line-height: 1.5;
    padding: 0.45rem 0.65rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(100,130,180,0.28);
    max-width: 230px;
    pointer-events: auto;
    cursor: default;
    opacity: 0;
    transition: opacity 0.12s ease;
    z-index: 9999;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}
.tip-text { flex: 1; white-space: pre-line; }
.tip-close {
    font-size: var(--fs-base);
    color: var(--text-secondary);
    cursor: pointer;
    line-height: 1;
    padding: 0.1rem 0.2rem;
    flex-shrink: 0;
    border-radius: var(--radius-sm);
}
.tip-close:hover, .tip-close:active { color: #fff; background: var(--border-light); }

.chart-card {
    background: var(--bg-card);
    border: 1px solid var(--blue-a25);
    border-radius: var(--radius-lg);
    padding: 1.1rem 1.25rem 1rem;
    margin-bottom: 1rem;
}

.chart-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 0.6rem;
    gap: var(--space-lg);
}
.chart-title {
    font-size: var(--fs-md);
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
}
.chart-title .ct-param { color: var(--blue-light); }
.chart-title .ct-sep   { color: var(--text-muted); margin: 0 0.3rem; font-weight: 300; }
.chart-title .ct-station { color: var(--text-secondary); font-weight: 400; }
.chart-title .ct-zeit   { color: var(--text-muted); font-weight: 400; font-size: var(--fs-base); }

.chart-messjahre {
    font-size: var(--fs-base);
    color: var(--text-muted);
    white-space: nowrap;
    flex-shrink: 0;
    padding-top: 0.15rem;
}

/* Datenlücken-Banner bei überalterten Werten einer Station/Parameter-Kombi */
.gfx-stale-banner {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    margin: 0 0 var(--space-md) 0;
    background: var(--yellow-a15);
    border: 1px solid var(--yellow-a35);
    border-left: 3px solid var(--yellow-bright);
    border-radius: var(--radius-md);
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    line-height: 1.4;
}
.gfx-stale-banner .gsb-icon {
    color: var(--yellow-bright);
    font-size: var(--fs-md);
    flex-shrink: 0;
}
.gfx-stale-banner strong {
    color: var(--yellow-bright);
    font-weight: 600;
}
.gfx-stale-banner .gsb-text { flex: 1; }

.chart-canvas-wrap {
    position: relative;
    height: 300px;
}
@media (max-width: 900px) { .chart-canvas-wrap { height: 340px; } }
@media (max-width: 600px) { .chart-canvas-wrap { height: 320px; } }

/* Crosshair-Infozeile – zentriert oberhalb des Canvas */
#gfx-crosshair-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    height: 28px;
    padding: 0 1rem;
    margin-bottom: 0.35rem;
    pointer-events: none;
    font-size: var(--fs-sm);
    white-space: nowrap;
    visibility: hidden;
}
#gfx-crosshair-info.visible { visibility: visible; }
#gfx-crosshair-info .ci-date {
    color: var(--text-secondary);
    font-size: var(--fs-xs);
    white-space: nowrap;
}
#gfx-crosshair-info .ci-val {
    white-space: nowrap;
    font-weight: 500;
}

.chart-copyright {
    font-size: var(--fs-xs);
    color: var(--text-muted);
    text-align: right;
    margin-top: 0.35rem;
    margin-bottom: 0.1rem;
    padding-right: 0.25rem;
    letter-spacing: 0.01em;
}

.chart-lizenz {
    opacity: 0.7;
    font-style: italic;
}

.chart-quellen-link {
    color: var(--text-muted);
    text-decoration: underline;
    text-decoration-style: dotted;
    text-underline-offset: 2px;
}
.chart-quellen-link:hover {
    color: var(--blue-accent);
}

/* Legende */
.chart-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.1rem;
    margin-top: 0.6rem;
    font-size: var(--fs-base);
    color: var(--text-secondary);
}
.legend-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}
.legend-line {
    width: 22px;
    height: 3px;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}
.legend-area {
    width: 22px;
    height: 10px;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
    opacity: 0.5;
}
.legend-bar {
    width: 10px;
    height: 12px;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
    opacity: 0.7;
}

/* Statistik-Footer */
.chart-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1.5rem;
    margin-top: 0.65rem;
    font-size: var(--fs-sm);
    color: var(--text-secondary);
}
.chart-stats.has-data {
    padding-top: 0.6rem;
    border-top: 1px solid var(--blue-a10);
}
.stat-item { display: flex; gap: var(--space-sm); align-items: baseline; }
.stat-label { color: var(--text-muted); }
.stat-val   { font-weight: 600; }
.stat-val.min  { color: var(--blue-light); }
.stat-val.max  { color: var(--red); }
.stat-val.avg  { color: var(--green); }
.stat-date { color: var(--text-muted); font-size: var(--fs-xs); }
.stat-allzeit-max {
    padding-left: 1rem;
    border-left: 1px solid var(--blue-a10);
    margin-left: 0.2rem;
}

/* ===== MOBILE: Chart-Bereich optimieren ===== */
@media (max-width: 600px) {
    /* Title kompakter: Höhe + Messjahre ausblenden, Schrift kleiner */
    .chart-title {
        font-size: var(--fs-base);
        line-height: 1.35;
    }
    .chart-title .ct-unit {
        font-size: 0.75em;
    }
    .chart-messjahre { display: none; }
    .ct-hide-mobile { display: none; }
    .chart-header { padding-bottom: 0.35rem !important; }

    /* Statistik: Flex-Layout - Items stehen nebeneinander wenn Platz, sonst umbrechen */
    .chart-stats {
        display: flex;
        flex-wrap: wrap;
        gap: 0.6rem 1rem;
        font-size: var(--fs-xs);
    }
    .stat-item {
        flex: 0 1 auto;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.1rem;
        min-width: 0;
    }
    /* Leere stat-items (wenn Min nicht angezeigt wird) ausblenden */
    .stat-item:empty { display: none; }
    /* Allzeit-Items: Trennlinie/Padding auf Mobile entfernen */
    .stat-allzeit-max,
    .stat-allzeit-min {
        padding-left: 0;
        border-left: none;
        margin-left: 0;
    }
    .stat-label { font-size: var(--fs-xs); }
    .stat-val   { font-size: var(--fs-sm); }
    .stat-date {
        font-size: 0.65rem;
        margin-top: -0.1rem;
    }

    /* Legende kompakter */
    .chart-legend {
        gap: 0.3rem 0.8rem;
        font-size: var(--fs-xs);
    }
}

/* Jahr/Monat-Navigation unter Chart */
.chart-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 0.75rem;
    padding-top: 0.6rem;
    border-top: 1px solid var(--blue-a10);
    gap: var(--space-sm);
}
.chart-nav-btn {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.6rem 1.1rem;
    background: var(--blue-a10);
    border: 1px solid var(--blue-a25);
    border-radius: var(--radius-md);
    color: var(--blue-light);
    font-size: var(--fs-base);
    font-weight: 600;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s;
    white-space: nowrap;
}
.chart-nav-btn:hover {
    background: var(--blue-a25);
    border-color: var(--blue-a40);
}
.chart-nav-btn.disabled {
    color: var(--text-muted);
    background: transparent;
    border-color: var(--blue-a10);
    pointer-events: none;
    opacity: 0.4;
}
.chart-nav-label {
    font-size: var(--fs-base);
    font-weight: 600;
    color: var(--text-secondary);
    text-align: center;
    flex: 1;
}

/* Loading */
.chart-loading {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    background: var(--bg-overlay);
    border-radius: var(--radius-md);
    color: var(--text-muted);
    font-size: var(--fs-base);
    gap: var(--space-sm);
    z-index: 10;
}
.spinner {
    width: 18px; height: 18px;
    border: 2px solid var(--blue-a25);
    border-top-color: var(--blue);
    border-radius: var(--radius-full);
    animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Kein Cache / keine Daten */
.no-envelope-note {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.5rem 0.75rem;
    background: var(--yellow-a15);
    border: 1px solid var(--yellow-a15);
    border-radius: var(--radius-md);
    font-size: var(--fs-sm);
    color: var(--yellow);
    margin-bottom: 0.75rem;
}

/* Mobile */
@media (max-width: 768px) {
    .gfx-station-select { min-width: 140px; font-size: var(--fs-sm); }
    .gfx-station-badge { display: none; }
    .param-bar { gap: var(--space-xs); padding: 0.4rem; border-radius: var(--radius-lg); }
    .pb2 { width: 48px; height: 44px; }
    .pb2 .pb2-icon { font-size: var(--fs-md); }
    .gfx-controls { padding: 0.5rem 0.75rem; gap: var(--space-sm); }
    .gfx-chart-wrap { padding: 0.5rem 0; }
    .chart-card { padding: 0.85rem 0.85rem 0.75rem; }
}
@media (max-width: 600px) {
    .gfx-outer { padding: 1rem 0.75rem 0; }
    .gfx-station-label { display: none; }
    .gfx-station-row {
        background: transparent;
        border: none;
        border-radius: 0;
        padding: 0.4rem 0;
        margin-top: 0;
    }
    .gfx-controls {
        background: transparent;
        border-bottom: none;
        padding: 0.3rem 0;
        margin-top: 0.25rem;
    }
    /* Alle Elemente in der Navigationszeile gleich hoch */
    .ctrl-row1 { align-items: stretch; height: 40px; }
    .ctrl-arrow {
        width: 40px; height: 40px;
        font-size: var(--fs-lg);
        box-sizing: border-box;
    }
    .jahr-cdd { display: flex; align-items: stretch; }
    .jahr-cdd-trigger {
        padding: 0 0.7rem;
        font-size: var(--fs-md);
        min-width: 80px;
        height: 40px;
        box-sizing: border-box;
        align-items: center;
    }
    #monatCdd .jahr-cdd-trigger { min-width: 110px; }
    .jahr-cdd-menu {
        border: none;
        border-radius: var(--radius-md);
        box-shadow: 0 4px 24px var(--overlay-medium);
        scrollbar-width: none;
    }
    .jahr-cdd-menu::-webkit-scrollbar { display: none; }

    .ctrl-modus { display: flex; align-items: stretch; }
    .ctrl-modus a {
        padding: 0 0.9rem;
        font-size: var(--fs-base);
        display: flex;
        align-items: center;
        height: 40px;
        box-sizing: border-box;
    }
    .ctrl-select {
        padding: 0 0.6rem;
        font-size: var(--fs-base);
        height: 40px;
        box-sizing: border-box;
    }
    .param-bar { margin-top: 0.5rem; }
    .ctrl-messjahre { display: none; }
    .gfx-chart-wrap { padding: 0.5rem 0 0; }
    .chart-card { margin-top: 0.5rem; }
}

/* Leaflet Controls unter Header-Sidebar (z-index 1000) */
.gfx-map-wrap .leaflet-control-layers,
.gfx-map-wrap .leaflet-control-zoom,
.gfx-map-wrap .leaflet-top,
.gfx-map-wrap .leaflet-bottom {
    z-index: 400 !important;
}
/* Leaflet-Controls naeher an den Rand ziehen */
.gfx-map-wrap .leaflet-top { top: 6px !important; }
.gfx-map-wrap .leaflet-left { left: 6px !important; }
.gfx-map-wrap .leaflet-left .leaflet-control { margin-left: 0 !important; }
.gfx-map-wrap .leaflet-top .leaflet-control { margin-top: 0 !important; }

/* ============================================================================
   LEAFLET LAYER-CONTROL (Kartentyp-Button links oben) – Stil wie livekarte
   ============================================================================ */
.gfx-map-wrap .leaflet-control-layers {
    background: var(--bg-tooltip) !important;
    border: 2px solid rgba(59,130,246,0.8) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: 0 0 8px var(--blue-a40) !important;
    backdrop-filter: blur(10px);
}
.gfx-map-wrap .leaflet-control-layers-toggle {
    background-image: none !important;
    background: var(--bg-tooltip) !important;
    width: 36px !important;
    height: 36px !important;
    position: relative;
    border-radius: var(--radius-lg) !important;
}
.gfx-map-wrap .leaflet-control-layers:hover .leaflet-control-layers-toggle {
    background: var(--blue-a10) !important;
}
/* Karten-Icon via inline-SVG (Kartenstapel) – stroke in Blau */
.gfx-map-wrap .leaflet-control-layers-toggle::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='17' height='17' viewBox='0 0 24 24' fill='none' stroke='%2360a5fa' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'><polygon points='3 6 9 3 15 6 21 3 21 18 15 21 9 18 3 21'/><line x1='9' y1='3' x2='9' y2='18'/><line x1='15' y1='6' x2='15' y2='21'/></svg>");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 17px 17px;
}
/* Light-Mode: dunkleres Blau-Icon, damit es auf weißem Hintergrund sichtbar bleibt */
:root.light .gfx-map-wrap .leaflet-control-layers-toggle::before {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='17' height='17' viewBox='0 0 24 24' fill='none' stroke='%232563eb' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'><polygon points='3 6 9 3 15 6 21 3 21 18 15 21 9 18 3 21'/><line x1='9' y1='3' x2='9' y2='18'/><line x1='15' y1='6' x2='15' y2='21'/></svg>");
}
/* Globalen Invert-Filter aus style.css deaktivieren (wir haben eigenes SVG-Icon) */
:root:not(.light) .gfx-map-wrap .leaflet-control-layers-toggle {
    filter: none !important;
}
/* Wenn ausgeklappt: Abstände, Schrift */
.gfx-map-wrap .leaflet-control-layers-expanded {
    padding: 0.5rem 0.75rem !important;
    color: var(--text-primary) !important;
    font-family: var(--font-main) !important;
    font-size: var(--fs-sm) !important;
    min-width: 140px;
}
.gfx-map-wrap .leaflet-control-layers-list::before {
    content: "Kartentyp";
    display: block;
    font-size: var(--fs-xs);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 700;
    margin-bottom: 0.3rem;
}
.gfx-map-wrap .leaflet-control-layers-expanded label {
    margin: 0.15rem 0 !important;
    display: flex !important;
    align-items: center;
    gap: 0.35rem;
    cursor: pointer;
}
.gfx-map-wrap .leaflet-control-layers-expanded input[type="radio"] {
    accent-color: var(--blue);
    margin: 0;
}
.gfx-map-wrap .leaflet-control-layers-separator {
    border-top: 1px solid var(--blue-a25) !important;
    margin: 0.4rem 0 !important;
}

/* ============================================================================
   LEGENDE (Wetter/Pegel/Gewässer) innerhalb des ausgeklappten Layer-Controls
   ============================================================================ */
.gfx-map-wrap .leaflet-top.leaflet-left .gfx-map-legend {
    margin-top: 0.4rem !important;
}
.gfx-map-wrap .leaflet-control-layers-expanded .gfx-map-legend {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    align-items: stretch;
    background: transparent;
    border: none;
    padding: 0;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--blue-a25);
}
.gfx-map-wrap .leaflet-control-layers-expanded .gml-section-title {
    font-size: var(--fs-xs);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 700;
    margin-bottom: 0.2rem;
}
/* Fallback-Legende außerhalb des Controls (aktuell ungenutzt) */
.gfx-map-legend {
    background: var(--bg-tooltip);
    border: 1px solid rgba(100,120,160,0.3);
    border-radius: var(--radius-md);
    padding: 0.45rem 0.7rem;
    display: flex;
    flex-direction: row;
    gap: var(--space-md);
    align-items: center;
}
.gml-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    user-select: none;
    transition: opacity 0.15s;
    white-space: nowrap;
}
.gml-item:hover { color: var(--text-secondary); }
.gml-item.gml-hidden { opacity: 0.35; }
.gml-dot {
    width: 11px; height: 11px;
    border-radius: var(--radius-full);
    border: 1.5px solid rgba(255,255,255,0.4);
    flex-shrink: 0;
}
.gml-divider {
    width: 1px; height: 16px;
    background: rgba(100,120,160,0.35);
    flex-shrink: 0;
}
/* Gewässer-Toggle */
.gml-gewaesser {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    user-select: none;
    transition: opacity 0.15s, color 0.15s;
    white-space: nowrap;
}
.gml-gewaesser:hover { color: var(--blue-accent); }
.gml-gewaesser.aktiv { color: var(--blue-accent); opacity: 1; }
.gml-gewaesser.inaktiv { opacity: 0.4; }
.gml-gew-line {
    width: 18px; height: 3px;
    background: rgba(14,116,201,0.9);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}
/* Messreihen-Filter (Radio-Gruppe) */
.gml-section-epoch {
    margin-top: 0.5rem !important;
    padding-top: 0.4rem;
    border-top: 1px solid var(--blue-a25);
}
.gml-epoch-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    user-select: none;
    padding: 2px 0;
    transition: color 0.15s;
}
.gml-epoch-row:hover { color: var(--text-primary); }
.gml-epoch-row input[type="radio"] {
    accent-color: var(--blue);
    margin: 0;
    cursor: pointer;
    flex-shrink: 0;
}
.gml-epoch-row span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

@keyframes pulse {
    0%   { transform: scale(1);   opacity: 0.7; }
    50%  { transform: scale(1.5); opacity: 0.2; }
    100% { transform: scale(1);   opacity: 0.7; }
}
.gfx-map-tooltip {
    background: var(--bg-tooltip) !important;
    border: 1px solid var(--blue-a25) !important;
    color: var(--text-primary) !important;
    font-size: 0.85rem !important;
    line-height: 1.35 !important;
    padding: 0.45rem 0.7rem !important;
    border-radius: var(--radius-md) !important;
    box-shadow: 0 2px 8px var(--overlay-medium) !important;
}
.gfx-map-tooltip::before { display: none !important; }



/* ============================================================================
   NEUES 3-BUTTON-GERUEST - Schritt 1 (angelehnt an Vorhersage/Klima-Stil)
   Desktop (>=900px): Overlay-Panel direkt unter den Buttons
   Mobile   (<900px):  Inline-Expand
   ============================================================================ */

.gfx-picker-row {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1fr);
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    position: relative;
    z-index: 20;
}

.gfx-picker-slot {
    position: relative;
    min-width: 0;
}
/* Offener Slot: ueber Backdrop heben, damit der aktive Button nicht grau wirkt */
.gfx-picker-slot.open {
    z-index: 20;
}

/* Button - an Vorhersage fc-mini / Klima ib-grp angelehnt */
.gfx-picker-btn {
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--blue-a25);
    border-left: 3px solid var(--blue-a40);
    border-radius: var(--radius-md);
    padding: 0.7rem 0.9rem;
    cursor: pointer;
    text-align: left;
    transition: all 0.15s;
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    grid-template-areas:
        "label chev"
        "value chev";
    align-items: center;
    gap: 0.2rem 0.5rem;
    font-family: inherit;
    color: var(--text-primary);
    min-height: 68px;
}
.gfx-picker-btn:hover {
    border-color: var(--blue-a40);
    box-shadow: var(--shadow-md);
}
.gfx-picker-btn.active {
    border-color: var(--blue);
    background: var(--bg-card-solid);
    box-shadow: 0 0 0 2px var(--blue-a25);
}

.gfx-pb-label {
    grid-area: label;
    font-size: var(--fs-sm);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    font-weight: 700;
    line-height: 1;
}
.gfx-pb-value {
    grid-area: value;
    font-size: var(--fs-md);
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.gfx-pb-value small {
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    font-weight: 500;
    margin-left: 0.35rem;
    text-transform: none;
    letter-spacing: 0;
}
.gfx-pb-chev {
    grid-area: chev;
    color: var(--text-muted);
    font-size: var(--fs-xs);
    transition: transform 0.15s;
}
.gfx-picker-btn.active .gfx-pb-chev {
    transform: rotate(180deg);
    color: var(--blue);
}

/* Akzentfarben pro Slot (wie bei Vorhersage-Kacheln) */
.gfx-picker-btn[data-accent="blue"]        { border-left-color: var(--blue-light); }
.gfx-picker-btn[data-accent="blue"] .gfx-pb-label { color: var(--blue-light); }

.gfx-picker-btn[data-accent="green"]       { border-left-color: var(--green-muted); }
.gfx-picker-btn[data-accent="green"] .gfx-pb-label { color: var(--green-muted); }

.gfx-picker-btn[data-accent="orange"]      { border-left-color: var(--orange-light); }
.gfx-picker-btn[data-accent="orange"] .gfx-pb-label { color: var(--orange-light); }

/* Panel */
.gfx-picker-panel {
    display: none;
    background: var(--bg-card-solid);
    border: 1px solid var(--blue-a40);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    position: relative;
}
.gfx-picker-slot.open .gfx-picker-panel { display: block; }

.gfx-panel-body {
    padding: 0.5rem 0.75rem;
    min-height: 0;
    position: relative;
}
.gfx-placeholder {
    color: var(--text-muted);
    font-size: var(--fs-sm);
    text-align: center;
    padding: 1.5rem 1rem;
    margin: 0;
}

/* ===== Panel-Inhalts-Anpassungen (nach Schritt 2 DOM-Move) ===== */

/* Station-Panel: Karte edge-to-edge, Dropdown mit dezentem Padding */
.gfx-picker-panel[data-panel="station"] .gfx-panel-body {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 0 0 0.4rem 0;
    min-height: 0;
}
.gfx-picker-panel[data-panel="station"] .gfx-map-wrap {
    height: 600px !important;
    width: calc(100% - 0.8rem);
    margin: 0.5rem 0.4rem 0 0.4rem;
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
}

/* Stations-Dropdown: nur auf Mobile sichtbar.
   HTML-Attribut 'hidden' greift SOFORT - bevor CSS parsed ist.
   Das verhindert den Flash beim Seitenaufruf. */
.gfx-station-list-mobile {
    display: none;
}
@media (max-width: 899px) {
    .gfx-station-list-mobile[hidden] {
        display: block !important;
        padding: 0.5rem 0.75rem 0;
    }
}

@media (max-width: 899px) {
    .gfx-picker-panel[data-panel="station"] .gfx-map-wrap {
        height: 450px !important;
    }
}
@media (max-width: 600px) {
    .gfx-picker-panel[data-panel="station"] .gfx-map-wrap {
        height: 400px !important;
    }
}

/* Jahr-Panel: Box-in-Box-Look vermeiden, innere Container transparent */
.gfx-picker-panel[data-panel="jahr"] .gfx-controls {
    padding: 0 !important;
    margin: 0 !important;
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
.gfx-picker-panel[data-panel="jahr"] .gfx-controls > *,
.gfx-picker-panel[data-panel="jahr"] .ctrl-row1,
.gfx-picker-panel[data-panel="jahr"] .jahres-leiste-wrap,
.gfx-picker-panel[data-panel="jahr"] .jahres-leiste {
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
.gfx-picker-panel[data-panel="jahr"] .gfx-station-row {
    background: transparent !important;
    border: none !important;
    padding: 0 !important;
    margin: 0 !important;
}
.gfx-picker-panel[data-panel="jahr"] .jahres-leiste-wrap {
    margin-top: 0.5rem;
    padding: 0 !important;
}
.gfx-picker-panel[data-panel="jahr"] .jahres-leiste {
    padding: 0 !important;
    margin-top: 0.5rem !important;
}

/* Parameter-Panel: Kacheln sauber in den Panel-Body */
.gfx-picker-panel[data-panel="param"] .param-bar {
    margin: 0 !important;
    border: none !important;
    border-radius: 0 !important;
    background: transparent !important;
    padding: 0 !important;
    overflow-x: auto;
    box-shadow: none !important;
}

/* Backdrop - fixed, nur Desktop */
.gfx-picker-backdrop {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--overlay-medium);
    backdrop-filter: blur(2px);
    z-index: 15;
}
.gfx-picker-backdrop.active { display: block; }

/* ===== Desktop (>=900px): Overlay ===== */
@media (min-width: 900px) {
    .gfx-picker-panel {
        position: absolute;
        top: calc(100% + 0.5rem);
        z-index: 30;
    }
    /* Station (1. Slot = 2fr): volle Breite der gesamten Button-Reihe fuer Sat-Bild.
       Grid ist 2fr 1fr 1fr = 4 Einheiten, Station nimmt 2 → Panel muss 4/2 = 200% + Gaps sein */
    .gfx-picker-slot:nth-child(1) .gfx-picker-panel {
        left: 0;
        width: calc(200% + 2 * var(--space-sm));
    }
    /* Jahr (2. Slot): linksbuendig zum Button, klappt nach RECHTS auf. Breite = 2x Button. */
    .gfx-picker-slot:nth-child(2) .gfx-picker-panel {
        left: 0;
        width: calc(200% + var(--space-sm));
    }
    /* Parameter (3. Slot): rechtsbuendig zum Button, klappt nach LINKS auf. Breite = 2x Button. */
    .gfx-picker-slot:nth-child(3) .gfx-picker-panel {
        right: 0;
        width: calc(200% + var(--space-sm));
    }
}

/* ===== Mobile (<900px): Inline, kein Backdrop ===== */
@media (max-width: 899px) {
    .gfx-picker-backdrop { display: none !important; }
    .gfx-picker-row { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr); gap: 0.4rem; }
    .gfx-picker-btn {
        padding: 0.5rem 0.55rem;
        min-height: 58px;
    }
    .gfx-pb-label {
        font-size: 0.65rem;
        letter-spacing: 0.2px;
    }
    .gfx-pb-value {
        font-size: 0.75rem;
        letter-spacing: 0.1px;
    }
    .gfx-pb-value small { display: none; }
    /* Panel: ueber VOLLE Breite der Button-Row (egal welcher Slot) */
    .gfx-picker-slot.open .gfx-picker-panel {
        position: absolute;
        top: calc(100% + 0.5rem);
        left: 0;
        right: auto;
        width: calc(300% + 2 * 0.4rem);
        z-index: 30;
    }
    /* Ausnahme: der 2. und 3. Slot muessen nach links ausbrechen, damit das Panel
       am linken Rand der Row startet */
    .gfx-picker-slot:nth-child(2).open .gfx-picker-panel {
        left: calc(-100% - 0.4rem);
    }
    .gfx-picker-slot:nth-child(3).open .gfx-picker-panel {
        left: calc(-200% - 0.8rem);
    }
    /* Row braucht Platz fuer das darunterliegende Panel */
    .gfx-picker-row.has-open { margin-bottom: 0; }
}

/* ============================================================================
   LIGHT-MODE: Kontrast-Verbesserungen für grafik.php
   ============================================================================
   --text-muted ist im Light-Theme zu blass (#64748b) für weiße Hintergründe.
   Hier gezielte Overrides für Elemente auf Chart-Cards und Picker-Boxen.
============================================================================ */

/* Picker-Slots (Station / Jahr / Parameter) */
:root.light .gfx-pb-label {
    color: #1e40af;  /* kräftigeres Blau für Label */
}
:root.light .gfx-picker-btn:not(.active)[data-accent="blue"] .gfx-pb-label,
:root.light .gfx-picker-btn[data-accent="blue"] .gfx-pb-label { color: #1e40af; }
:root.light .gfx-picker-btn[data-accent="green"] .gfx-pb-label { color: #166534; }
:root.light .gfx-picker-btn[data-accent="purple"] .gfx-pb-label { color: #6b21a8; }
:root.light .gfx-pb-value small {
    color: #475569;  /* statt --text-secondary */
}
:root.light .gfx-pb-chev {
    color: #475569;
}

/* Chart-Title: Separator & Station & Zeit dunkler */
:root.light .chart-title .ct-sep   { color: #475569; }
:root.light .chart-title .ct-station { color: #334155; font-weight: 500; }
:root.light .chart-title .ct-zeit   { color: #475569; }

/* Messjahre rechts oben in der Chart-Card */
:root.light .chart-messjahre { color: #475569; font-weight: 500; }

/* Copyright-Zeile unten rechts */
:root.light .chart-copyright { color: #475569; }
:root.light .chart-quellen-link { color: #475569; }
:root.light .chart-quellen-link:hover { color: var(--blue); }

/* Legende unten links */
:root.light .chart-legend { color: #334155; font-weight: 500; }

/* Station-Badge */
:root.light .gfx-station-badge {
    background: rgba(37, 99, 235, 0.08);
    border-color: rgba(37, 99, 235, 0.35);
    color: #1e40af;
}
:root.light .gfx-station-badge .badge-hoehe { color: #475569; }

/* Crosshair-Infozeile (Datum beim Hovern) */
:root.light #gfx-crosshair-info .ci-date { color: #334155; }

/* Jahr-Dropdown */
:root.light .jahr-cdd-arrow { color: #475569; }
:root.light .jahr-cdd-val.leer { color: #94a3b8; }

/* Statistik-Zeilen unterhalb Chart (Allzeit-Max etc.) */
:root.light .stat-label { color: #334155; font-weight: 500; }

/* Datenlücken-Banner: im Light-Theme dunklere Amber-Töne für besseren Kontrast.
   --yellow-bright (#facc15) und --text-secondary sind auf weißem Grund zu blass. */
:root.light .gfx-stale-banner {
    background: rgba(251, 191, 36, 0.12);
    border-color: rgba(217, 119, 6, 0.35);
    border-left-color: #d97706;
    color: #78350f;
}
:root.light .gfx-stale-banner .gsb-icon { color: #b45309; }
:root.light .gfx-stale-banner strong    { color: #92400e; }