OpenNIT

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/**
 * Infrastruktur-Modul (Racks & Belegung). Präfix: inf-
 * Baut auf den zentralen Komponenten aus app.css auf; hier nur modul-spezifische
 * Elemente (Standort-/Rack-Karten, Rack-Elevation). Farben ausschließlich über Tokens.
 */

.inf-section-title { font-size: 1rem; font-weight: 700; color: var(--color-text); margin: 1.4rem 0 .8rem; display: flex; align-items: center; gap: .5rem; }
.inf-section-title:first-of-type { margin-top: 0; }
.inf-hint { font-size: .8rem; font-weight: 400; color: var(--color-text-muted); }

/* Standort-Karten */
.inf-site-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1rem; }
.inf-site-card { display: block; background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; text-decoration: none; color: inherit; transition: box-shadow var(--transition-fast), transform var(--transition-fast); }
.inf-site-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); text-decoration: none; }
.inf-site-top { display: flex; align-items: center; gap: .7rem; padding: .9rem 1rem; border-bottom: 1px solid var(--gray-100); }
.inf-site-ic { width: 40px; height: 40px; border-radius: var(--radius-md); background: var(--color-primary-pale); color: var(--color-primary); display: grid; place-items: center; font-size: 1.1rem; flex: none; }
.inf-site-nm { font-weight: 700; font-size: 1.05rem; }
.inf-site-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(0, 1fr)); }
.inf-site-stats .st { padding: .7rem 1rem; text-align: center; border-right: 1px solid var(--gray-100); display: flex; flex-direction: column; }
.inf-site-stats .st:last-child { border-right: none; }
.inf-site-stats .n { font-size: 1.2rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.inf-site-stats .l { font-size: .72rem; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: .03em; }
.inf-site-foot { display: flex; align-items: center; justify-content: space-between; padding: .6rem 1rem; background: var(--gray-50); }
.inf-util { flex: 1; margin-right: .8rem; }
.inf-util .bar { height: 8px; background: var(--gray-200); border-radius: 4px; overflow: hidden; }
.inf-util .bar span { display: block; height: 100%; border-radius: 4px; background: var(--color-primary); }

/* Rack-Karten */
.inf-rack-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: .9rem; }
.inf-rack-card { display: flex; align-items: center; gap: .85rem; background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: .85rem .95rem; text-decoration: none; color: inherit; }
.inf-rack-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-primary); text-decoration: none; }
.inf-rack-mini { position: relative; width: 40px; height: 52px; border-radius: var(--radius); background: var(--gray-800); color: var(--gray-300); display: grid; place-items: center; flex: none; overflow: hidden; box-shadow: inset 0 0 0 1px rgba(255,255,255,.06); }
.inf-mini-seg { position: absolute; left: 3px; right: 3px; min-height: 2px; border-radius: 1px; }
.inf-mini-seg--asset { background: var(--blue-500); }
.inf-mini-seg--unifi { background: var(--sky-500); }
.inf-mini-seg--passive { background: var(--gray-500); }
.inf-mini-empty { color: var(--gray-500); font-size: 1rem; }
.inf-rack-body { display: flex; flex-direction: column; gap: .2rem; min-width: 0; }
.inf-rack-nm { font-weight: 700; color: var(--color-primary); }
.inf-rack-meta { font-size: .8rem; color: var(--color-text-muted); }

/* Unterstandort-Karten */
.inf-subloc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: .9rem; }
.inf-subloc-card { display: flex; align-items: center; gap: .7rem; background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: .85rem 1rem; text-decoration: none; color: inherit; }
.inf-subloc-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-primary); text-decoration: none; }
.inf-subloc-ic { width: 34px; height: 34px; border-radius: var(--radius-md); background: var(--gray-100); color: var(--color-text-muted); display: grid; place-items: center; flex: none; }
.inf-subloc-nm { font-weight: 700; display: block; }
.inf-subloc-meta { font-size: .8rem; color: var(--color-text-muted); }
.inf-chev { margin-left: auto; color: var(--gray-400); font-size: 1.3rem; }

/* Rack-Detail: linke Spalte hugged das Rack, rechte Panels bekommen eine feste
   Mindestbreite (sonst werden sie auf mittleren Bildschirmen zu schmal). */
.inf-detail-grid { display: grid; grid-template-columns: minmax(0, max-content) minmax(340px, 1fr); gap: 1.25rem; align-items: start; }
.inf-detail-grid > * { min-width: 0; } /* erlaubt der Elevation, innen zu scrollen statt die Seite zu sprengen */
@media (max-width: 1200px) { .inf-detail-grid { grid-template-columns: 1fr; } }
.inf-conn:hover { border-color: var(--color-primary); }

/* ============================================================
   Rack-Elevation mit Ports & Verkabelung (Phase 2)
   Bewusst dunkles Widget: die tiefen Grautöne sind Rack-Chrome
   und laufen über Tokens; nur Port-Kontraste bleiben fix.
   ============================================================ */
.inf-rack-scroll { overflow-x: auto; padding-bottom: 6px; -webkit-overflow-scrolling: touch; }
/* Sizer reserviert den (durch Zoom skalierten) Platz, damit Scroll-Container und
   Grid-Spalte mitwachsen/-schrumpfen; die Bühne selbst wird per transform skaliert. */
.inf-rack-sizer { position: relative; }
.inf-rack-stage { position: relative; width: max-content; transform-origin: top left; }
.inf-rack-frame { --inf-u: 42px; background: linear-gradient(180deg, var(--gray-800), var(--gray-900)); border-radius: var(--radius-lg); padding: 14px 12px; box-shadow: inset 0 0 0 3px var(--gray-950), var(--shadow-lg); }
.inf-rack-title { color: var(--gray-300); font-size: .78rem; text-align: center; margin-bottom: 10px; letter-spacing: .05em; text-transform: uppercase; }
.inf-elev-body { display: flex; align-items: stretch; }
/* Die HE-Skala startet auf Höhe der ersten Geräte-Zeile – also um die obere
   Rahmenleiste (inf-frame-bar) nach unten versetzt, damit Nummern und Geräte
   Zeile für Zeile fluchten. */
.inf-uscale { display: flex; flex-direction: column; padding-top: 11px; }
.inf-uscale .inf-u { height: var(--inf-u); width: 24px; font-family: var(--font-family-mono); font-size: .56rem; color: var(--gray-500); display: flex; align-items: center; justify-content: flex-end; padding-right: 5px; border-bottom: 1px solid rgba(255,255,255,.03); }
.inf-cable-lane { width: 84px; flex: none; }
.inf-mount { display: flex; flex-direction: column; }
.inf-frame-bar { height: 11px; background: var(--gray-950); border-radius: 2px; display: flex; justify-content: space-between; align-items: center; padding: 0 4px; box-shadow: inset 0 0 0 1px rgba(255,255,255,.04); }
.inf-frame-bar b { width: 6px; height: 6px; background: var(--gray-700); border-radius: 1px; display: block; }
.inf-rack-inner { display: flex; align-items: stretch; }
.inf-rail { width: 14px; flex: none; background: var(--gray-950); border-radius: 2px; box-shadow: inset 0 0 0 1px rgba(255,255,255,.04); }
.inf-rail::before { content: ''; display: block; height: 100%; width: 7px; margin: 0 auto; border-radius: 2px; background: repeating-linear-gradient(180deg, var(--gray-700) 0 5px, transparent 5px 11px); }
/* Feste Rackbreite (19"): alle Geräte gleich breit; mehr Ports = dichter, nie breiteres Rack. */
.inf-devcol { position: relative; width: 600px; }

.inf-face { border-radius: 4px; position: absolute; left: 3px; right: 3px; display: flex; align-items: center; background: linear-gradient(180deg, var(--gray-700), var(--gray-800)); box-shadow: inset 0 0 0 1px rgba(255,255,255,.08), inset 0 1px 0 rgba(255,255,255,.06); overflow: hidden; box-sizing: border-box; transition: filter var(--transition-fast); }
/* Halbbreite: linke bzw. rechte Rack-Hälfte nebeneinander */
.inf-face--left  { right: auto; width: calc(50% - 4.5px); }
.inf-face--right { left: auto; right: 3px; width: calc(50% - 4.5px); }
/* Volle Tiefe: dezente Markierung an der rechten Kante */
.inf-face--depth { box-shadow: inset 0 0 0 1px rgba(255,255,255,.08), inset 0 1px 0 rgba(255,255,255,.06), inset -3px 0 0 var(--amber-500); }
.inf-depth-ic { font-size: .62rem; color: var(--amber-400); margin-left: 3px; }
.inf-face:hover { filter: brightness(1.12); }
.inf-face--asset { box-shadow: inset 0 0 0 1px rgba(255,255,255,.08), inset 0 1px 0 rgba(255,255,255,.06), inset 4px 0 0 var(--blue-500); }
.inf-face--unifi { box-shadow: inset 0 0 0 1px rgba(255,255,255,.08), inset 0 1px 0 rgba(255,255,255,.06), inset 4px 0 0 var(--sky-500); }
.inf-face--passive { box-shadow: inset 0 0 0 1px rgba(255,255,255,.08), inset 0 1px 0 rgba(255,255,255,.06), inset 4px 0 0 var(--gray-500); }
.inf-dlabel { width: 30px; flex: none; align-self: stretch; display: flex; align-items: center; justify-content: center; font-size: .64rem; font-weight: 700; color: var(--gray-300); background: rgba(0,0,0,.25); border-right: 1px solid rgba(255,255,255,.06); writing-mode: vertical-rl; transform: rotate(180deg); letter-spacing: .06em; }
.inf-face-nm { font-weight: 600; font-size: .78rem; color: var(--gray-200); padding: 0 10px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 120px; flex: none; }
/* Direktlink zum Inventar-Gerät (Ports bleiben separat klickbar) */
.inf-face-open { flex: none; margin-left: -6px; margin-right: 4px; color: var(--gray-400); font-size: .7rem; text-decoration: none; }
.inf-face-open:hover { color: var(--color-primary); }
.inf-face-meta { margin-left: auto; font-family: var(--font-family-mono); font-size: .64rem; color: var(--gray-400); padding-right: 10px; white-space: nowrap; }
.inf-ldot { position: absolute; right: 6px; top: 5px; width: 7px; height: 7px; border-radius: 50%; }
.inf-free { position: absolute; left: 3px; right: 3px; border: 1px dashed var(--gray-800); border-radius: 3px; box-sizing: border-box; display: flex; align-items: center; justify-content: center; color: var(--gray-700); font-family: var(--font-family-mono); font-size: .58rem; letter-spacing: .05em; cursor: pointer; transition: border-color var(--transition-fast), color var(--transition-fast); }
.inf-free:hover { border-color: var(--color-primary); color: var(--color-primary); }
.inf-free--left  { right: auto; width: calc(50% - 4.5px); }
.inf-free--right { left: auto; right: 3px; width: calc(50% - 4.5px); }

/* Ports */
.inf-pcols { display: flex; align-items: center; justify-content: center; gap: 3px; padding: 0 8px; flex: 1 1 auto; min-width: 0; }
.inf-pcol { display: flex; flex-direction: column; align-items: center; gap: 1px; flex: 1 1 0; min-width: 0; max-width: 26px; }
.inf-pnum { font-size: .52rem; font-family: var(--font-family-mono); color: var(--gray-300); height: 8px; line-height: 8px; }
/* Bei eigener Gerätefarbe folgen die Portnummern der automatisch lesbaren
   Vordergrundfarbe (--inf-fg) – wie Name und HE-Angabe. Die Hell-Variante braucht
   höhere Spezifität als die allgemeine Hell-Regel weiter unten. */
.inf-face--custom .inf-pnum { color: var(--inf-fg, var(--gray-300)); }
.inf-pt { width: 100%; max-width: 15px; height: 11px; border-radius: 2px; background: var(--gray-200); box-shadow: inset 0 0 0 1px rgba(0,0,0,.35); cursor: pointer; position: relative; }
.inf-pt.inf-rj::after { content: ''; position: absolute; left: 3px; right: 3px; bottom: 1.5px; height: 3px; background: rgba(0,0,0,.22); border-radius: 1px; }
.inf-pt.inf-used { background: var(--blue-500); box-shadow: inset 0 0 0 1px var(--blue-700), 0 0 5px rgba(59,130,246,.6); }
.inf-pt.inf-sfp { width: 100%; max-width: 19px; height: 11px; background: var(--gray-300); }
.inf-pt.inf-qsfp { width: 100%; max-width: 30px; height: 15px; background: var(--gray-400); box-shadow: inset 0 0 0 1px rgba(0,0,0,.4); }
.inf-pt.inf-qsfp.inf-used { background: var(--violet-500); box-shadow: 0 0 5px rgba(139,92,246,.6); }
.inf-pt.inf-sfp.inf-used { background: var(--color-primary); box-shadow: 0 0 5px rgba(99,102,241,.6); }
.inf-pt:hover { outline: 1px solid var(--color-on-accent); outline-offset: 1px; }
.inf-pt.inf-labeled:not(.inf-used) { box-shadow: inset 0 0 0 1px var(--amber-400); }

/* Ports-beschriften-Dialog: kompaktes Raster mit einem Feld je Port */
.inf-pl-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: .5rem .8rem; max-height: 55vh; overflow-y: auto; padding-right: .2rem; }
.inf-pl-row { margin-bottom: 0; }
.inf-pl-row label { font-size: .72rem; margin-bottom: .15rem; }
.inf-grp-gap { width: 12px; }
.inf-drives { display: flex; gap: 4px; padding: 6px 8px; height: 100%; }
.inf-drive { width: 12px; background: repeating-linear-gradient(0deg, var(--gray-600) 0 3px, var(--gray-700) 3px 5px); border-radius: 1px; box-shadow: inset 0 0 0 1px rgba(255,255,255,.05); }
.inf-screen { width: 32px; height: 18px; border-radius: 2px; background: radial-gradient(circle, var(--sky-600), var(--sky-800)); box-shadow: inset 0 0 0 1px rgba(255,255,255,.15); margin: 0 8px; }
.inf-outlets { display: flex; gap: 6px; padding: 0 8px; }
.inf-outlet { width: 14px; height: 14px; border-radius: 50%; background: var(--gray-300); box-shadow: inset 0 0 0 2px var(--gray-800); }
/* Verbindbare USV-Ausgänge: runde Steckdose, folgt aber Belegt-/Label-Status wie ein Port */
.inf-pt.inf-out { max-width: 14px; height: 14px; border-radius: 50%; box-shadow: inset 0 0 0 2px var(--gray-800); }
.inf-pt.inf-out:not(.inf-used) { background: var(--gray-300); }

/* Rack-Kennzahlen: Kapazitätsbalken + Datenqualitäts-Hinweise */
.inf-cap { margin-bottom: .85rem; }
.inf-cap-top { display: flex; justify-content: space-between; align-items: center; gap: .5rem; font-size: .78rem; margin-bottom: .3rem; }
.inf-cap-top > span:first-child { color: var(--gray-600); }
.inf-cap-bar { height: 8px; border-radius: 4px; background: var(--gray-200); overflow: hidden; }
.inf-cap-fill { height: 100%; border-radius: 4px; background: var(--color-primary); transition: width var(--transition-fast); }
.inf-cap-fill--warn { background: var(--amber-400); }
.inf-cap-fill--over { background: var(--red-500); }
.inf-issues { list-style: none; margin: .55rem 0 0; padding: 0; display: flex; flex-direction: column; gap: .35rem; }
.inf-issue { font-size: .76rem; padding: .35rem .55rem; border-radius: 4px; border-left: 3px solid; }
.inf-issue--warn { background: var(--amber-50); border-color: var(--amber-400); color: var(--amber-800); }
.inf-issue--danger { background: var(--red-50); border-color: var(--red-500); color: var(--red-700); }

/* Lageplan (Floorplan) mit Markern */
.inf-plan { position: relative; display: inline-block; max-width: 100%; line-height: 0; }
.inf-plan-img { max-width: 100%; height: auto; border-radius: var(--radius); display: block; user-select: none; -webkit-user-drag: none; }
.inf-plan[data-admin="1"] .inf-plan-img { cursor: crosshair; }
/* Marker als Pin-Badge: farbiger Kreis mit Symbol + Zeiger nach unten zum Punkt */
.inf-marker { position: absolute; transform: translate(-50%, -100%); cursor: pointer; line-height: 1; z-index: 2; touch-action: none; --mk: var(--color-primary); }
.inf-marker--rack     { --mk: var(--color-primary); }
.inf-marker--asset    { --mk: var(--sky-500); }
.inf-marker--location { --mk: var(--violet-500); }
.inf-marker--object   { --mk: var(--amber-500); }
.inf-marker-pin { position: relative; width: 26px; height: 26px; border-radius: 50%; background: var(--mk); color: var(--color-on-accent); display: grid; place-items: center; box-shadow: 0 2px 5px rgba(0,0,0,.3), inset 0 0 0 1.5px rgba(255,255,255,.35); transition: transform var(--transition-fast); }
.inf-marker-pin::after { content: ''; position: absolute; bottom: -4px; left: 50%; transform: translateX(-50%); width: 0; height: 0; border: 5px solid transparent; border-top-color: var(--mk); }
.inf-marker-pin > .fas { font-size: .82rem; }
.inf-marker:hover .inf-marker-pin { transform: scale(1.12); }
.inf-marker-lbl { position: absolute; top: calc(100% + 3px); left: 50%; transform: translateX(-50%); font-size: .66rem; font-weight: 700; background: var(--color-bg); color: var(--color-text); border: 1px solid var(--color-border); border-radius: 3px; padding: 0 .3rem; white-space: nowrap; box-shadow: 0 1px 2px rgba(0,0,0,.15); pointer-events: none; }
.inf-marker--drag { opacity: .85; z-index: 5; }
.inf-marker-dot { position: absolute; top: -2px; right: -2px; width: 9px; height: 9px; border-radius: 50%; box-shadow: 0 0 0 1.5px var(--color-on-accent); }
.inf-marker-dot--ok { background: var(--green-500); }
.inf-marker-dot--danger { background: var(--red-500); }
.inf-marker-del, .inf-marker-edit { position: absolute; top: -7px; width: 15px; height: 15px; border-radius: 50%; border: none; color: var(--color-on-accent); line-height: 1; cursor: pointer; display: none; padding: 0; }
.inf-marker-del { right: -9px; background: var(--red-500); }
.inf-marker-edit { left: -9px; background: var(--gray-700); }
.inf-marker-del .fas, .inf-marker-edit .fas { font-size: .55rem; }
.inf-marker:hover .inf-marker-del, .inf-marker:hover .inf-marker-edit { display: grid; place-items: center; }

/* Marker-Dialog: Hinweis der automatischen UniFi-Erkennung */
.inf-conn-hint { font-size: .76rem; color: var(--emerald-800); background: var(--emerald-100); border-radius: var(--radius); padding: .35rem .55rem; margin-bottom: .5rem; }

/* Marker-Dialog: Symbolauswahl */
.inf-icon-picker { display: flex; flex-wrap: wrap; gap: .35rem; }
.inf-icon-opt { width: 34px; height: 34px; border: 1px solid var(--color-border); border-radius: var(--radius); background: var(--color-bg); color: var(--color-text-muted); cursor: pointer; display: grid; place-items: center; }
.inf-icon-opt:hover { border-color: var(--color-primary); color: var(--color-primary); }
.inf-icon-opt.inf-active { border-color: var(--color-primary); color: var(--color-primary); background: var(--color-primary-pale); }

/* Lageplan-Kartenkopf: Hinweis + Werkzeuge */
.inf-plan-headright { display: flex; align-items: center; gap: .7rem; flex-wrap: wrap; }
@media (max-width: 640px) { .inf-plan-hint { display: none; } }

/* Lageplan-Legende / Marker-Filter */
.inf-plan-legend { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .7rem; }
.inf-legend-chip { display: inline-flex; align-items: center; gap: .35rem; font-size: .76rem; padding: .2rem .55rem; border: 1px solid var(--color-border); border-radius: 999px; background: var(--color-bg); color: var(--color-text); cursor: pointer; }
.inf-legend-chip .inf-legend-n { font-family: var(--font-family-mono); color: var(--color-text-muted); }
.inf-legend-chip--rack   { border-color: var(--color-primary); }
.inf-legend-chip--asset  { border-color: var(--sky-500); }
.inf-legend-chip--location { border-color: var(--gray-500); }
.inf-legend-chip--object { border-color: var(--amber-500); }
.inf-legend-chip.inf-legend-off { opacity: .4; text-decoration: line-through; }
/* Filter: ausgeblendete Marker-Typen */
.inf-plan.inf-hide-rack .inf-marker--rack,
.inf-plan.inf-hide-asset .inf-marker--asset,
.inf-plan.inf-hide-location .inf-marker--location,
.inf-plan.inf-hide-object .inf-marker--object { display: none; }

/* Formular: Gerätefarbe (Farbwähler + Hinweis) */
.inf-color-row { display: flex; align-items: center; gap: .5rem; margin-top: .35rem; }
.inf-color-row input[type="color"] { width: 46px; height: 30px; padding: 2px; border: 1px solid var(--color-border); border-radius: var(--radius); background: var(--color-bg); cursor: pointer; flex: none; }
.inf-color-row input[type="color"]:disabled { opacity: .4; cursor: not-allowed; }

/* Formular: Voll-Tiefe-Schalter + Rückseiten-Abschnitt */
.inf-check { display: flex; align-items: center; gap: .4rem; font-weight: 400; font-size: .8rem; cursor: pointer; padding-top: .4rem; }
.inf-check input { margin: 0; width: auto; }
.inf-subhead { font-size: .72rem; text-transform: uppercase; letter-spacing: .04em; color: var(--gray-500); margin: .5rem 0 .3rem; }

/* Kabel-Overlay – Farbe je Kabeltyp zentral über Tokens (--inf-cc) */
.inf-cbl--copper { --inf-cc: var(--green-600); }
.inf-cbl--fiber, .inf-cbl--dac { --inf-cc: var(--indigo-500); }
.inf-cbl--wan { --inf-cc: var(--red-600); }
.inf-cbl--power { --inf-cc: var(--gray-500); }
.inf-cbl--other { --inf-cc: var(--gray-400); }
.inf-cbl--muted { --inf-cc: var(--gray-400); }
.inf-cables { position: absolute; inset: 0; pointer-events: none; overflow: visible; z-index: 3; }
.inf-cables path { pointer-events: none; }
.inf-cables path.inf-cbl-vis { stroke: var(--inf-cc); }
.inf-cables path[stroke="transparent"] { pointer-events: stroke; }
.inf-cables circle.inf-cdot { fill: var(--inf-cc); }
.inf-exit-mark { position: absolute; transform: translate(-50%, -50%); width: 16px; height: 16px; border-radius: 4px; display: grid; place-items: center; color: var(--color-on-accent); font-size: .62rem; cursor: pointer; box-shadow: 0 0 0 2px var(--gray-900); z-index: 4; background: var(--inf-cc, var(--gray-500)); }
.inf-tip { position: fixed; background: var(--gray-950); color: var(--gray-100); font-size: .68rem; font-family: var(--font-family-mono); padding: 5px 9px; border-radius: 5px; box-shadow: var(--shadow-lg); transform: translate(-50%, -150%); white-space: nowrap; z-index: 2000; display: none; line-height: 1.5; }
.inf-tip b { color: var(--red-300); } .inf-tip .k { color: var(--blue-300); }
.inf-tip-sep { border: none; border-top: 1px solid rgba(255,255,255,.15); margin: 4px 0; }

.inf-legend { display: flex; gap: 1rem; flex-wrap: wrap; font-size: .78rem; color: var(--color-text-muted); margin-top: .7rem; width: 0; min-width: 100%; }
.inf-legend .inf-sw { width: 16px; height: 3px; border-radius: 2px; display: inline-block; vertical-align: 3px; margin-right: .35rem; background: var(--inf-cc, var(--gray-400)); }
.inf-legend .inf-tiphint { width: 100%; color: var(--color-text-muted); font-style: italic; }

/* Verbindungsliste (rechte Spalte) */
.inf-cbl-group { margin-bottom: .9rem; }
.inf-cbl-group:last-child { margin-bottom: 0; }
.inf-cbl-group .inf-gh { font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; color: var(--color-text-muted); font-weight: 700; margin: 0 0 .4rem; }
.inf-conn { display: flex; align-items: center; gap: .5rem; padding: .5rem .6rem; border: 1px solid var(--color-border); border-radius: var(--radius); margin-bottom: .45rem; background: var(--gray-50); }
.inf-conn:last-child { margin-bottom: 0; }
.inf-ep { display: flex; flex-direction: column; gap: .1rem; min-width: 0; flex: 1; }
.inf-ep.inf-r { text-align: right; align-items: flex-end; }
.inf-ep .inf-port { font-family: var(--font-family-mono); font-size: .78rem; font-weight: 700; color: var(--color-text); }
.inf-ep .inf-dev-nm { font-size: .73rem; color: var(--color-text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 130px; }
.inf-cbl-mid { display: flex; flex-direction: column; align-items: center; width: 84px; flex: none; }
.inf-cbl-mid .inf-line { width: 100%; height: 2px; background: var(--gray-300); position: relative; }
.inf-cbl-mid .inf-line::before, .inf-cbl-mid .inf-line::after { content: ''; position: absolute; top: -2px; width: 6px; height: 6px; border-radius: 50%; background: var(--gray-400); }
.inf-cbl-mid .inf-line::before { left: 0; } .inf-cbl-mid .inf-line::after { right: 0; }
.inf-cbl-tag { font-size: .6rem; font-weight: 700; padding: .05rem .4rem; border-radius: 3px; text-transform: uppercase; margin-top: 2px; }
.inf-t-fiber, .inf-t-dac { background: var(--indigo-100); color: var(--indigo-800); }
.inf-t-copper { background: var(--emerald-100); color: var(--emerald-800); }
.inf-t-wan { background: var(--red-100); color: var(--red-800); }
.inf-t-power, .inf-t-other { background: var(--gray-200); color: var(--gray-600); }
.inf-conn-del { flex: none; }
.inf-conn-actions { flex: none; display: flex; gap: .25rem; align-items: center; }
.inf-ep .inf-dev-nm--target { max-width: none; white-space: normal; color: var(--color-text); font-weight: 600; }
.inf-far-loc { font-size: .68rem; color: var(--color-text-muted); display: block; }
/* Festverkabelung über Patchpanel: gedämpft, nicht interaktiv (kein eigener Datensatz) */
.inf-conn--muted { opacity: .7; background: var(--gray-100); border-style: dashed; }

/* Hover-Hervorhebung: Quellport, Zielport und Leitung leuchten gelb */
.inf-cables path.inf-cbl-vis.inf-hl { stroke: var(--amber-400); stroke-width: 4.5; opacity: 1; }
.inf-cables circle.inf-cdot.inf-hl { fill: var(--amber-400); }
.inf-pt.inf-hl { background: var(--amber-400) !important; outline: 2px solid var(--amber-400); outline-offset: 1px; }
.inf-exit-mark.inf-hl { background: var(--amber-400) !important; }

/* Formular-Zeile in Modals */
.inf-form-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: .75rem; }
@media (max-width: 500px) { .inf-form-row { grid-template-columns: 1fr; } }
.inf-form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
@media (max-width: 500px) { .inf-form-row-2 { grid-template-columns: 1fr; } }

/* ============================================================
   Responsive: schmale Viewports (Rack scrollt horizontal im
   eigenen Container; Chrome & Verbindungszeilen werden kompakter)
   ============================================================ */
@media (max-width: 640px) {
    .inf-rack-frame { padding: 10px 8px; }
    .inf-cable-lane { width: 62px; }
    .inf-devcol { width: 520px; }
    .inf-uscale .inf-u { width: 20px; }
    .inf-cbl-mid { width: 54px; }
    .inf-site-grid, .inf-rack-grid, .inf-subloc-grid { grid-template-columns: 1fr; }
}
@media (max-width: 420px) {
    .inf-conn { flex-wrap: wrap; }
    .inf-cbl-mid { width: 100%; order: 3; margin: .2rem 0; }
    .inf-ep.inf-r { order: 2; }
    .inf-conn-actions { order: 4; margin-left: auto; }
}

/* Toolbar über der Elevation.
   width:0 + min-width:100% verhindert, dass Toolbar/Legende mit ihrem langen Text
   die linke Grid-Spalte über die Rackbreite hinaus aufblähen (sonst klafft eine
   Lücke zwischen Rack und den rechten Karten). Sie füllen stattdessen die Rackbreite. */
.inf-elev-toolbar { display: flex; justify-content: flex-end; align-items: center; gap: .5rem; margin-bottom: .5rem; width: 0; min-width: 100%; }
.inf-zoom { display: inline-flex; align-items: center; gap: .3rem; }
.inf-zoom-lvl { font-family: var(--font-family-mono); font-size: .72rem; color: var(--color-text-muted); min-width: 3ch; text-align: center; }

/* Drag & Drop: Gerät im Rack verschieben */
.inf-draggable { cursor: grab; }
.inf-draggable:active { cursor: grabbing; }
.inf-face.inf-dragging { opacity: .45; }
.inf-devcol.inf-droptarget { outline: 2px dashed var(--color-primary); outline-offset: -2px; border-radius: 3px; }

/* ============================================================
   Helle Rack-Variante (Umschalter „Hell/Dunkel", pro Browser)
   ============================================================ */
.inf-rack-stage.inf-light .inf-rack-frame { background: linear-gradient(180deg, var(--gray-100), var(--gray-200)); box-shadow: inset 0 0 0 2px var(--gray-300), var(--shadow-md); }
.inf-rack-stage.inf-light .inf-rack-title { color: var(--gray-600); }
.inf-rack-stage.inf-light .inf-uscale .inf-u { color: var(--gray-500); border-bottom-color: rgba(0,0,0,.05); }
.inf-rack-stage.inf-light .inf-frame-bar,
.inf-rack-stage.inf-light .inf-rail { background: var(--gray-300); }
.inf-rack-stage.inf-light .inf-frame-bar b { background: var(--gray-500); }
.inf-rack-stage.inf-light .inf-rail::before { background: repeating-linear-gradient(180deg, var(--gray-500) 0 5px, transparent 5px 11px); }
.inf-rack-stage.inf-light .inf-face { background: linear-gradient(180deg, var(--color-bg), var(--gray-100)); box-shadow: inset 0 0 0 1px var(--gray-300); }
.inf-rack-stage.inf-light .inf-face--asset { box-shadow: inset 0 0 0 1px var(--gray-300), inset 4px 0 0 var(--blue-500); }
.inf-rack-stage.inf-light .inf-face--unifi { box-shadow: inset 0 0 0 1px var(--gray-300), inset 4px 0 0 var(--sky-500); }
.inf-rack-stage.inf-light .inf-face--passive { box-shadow: inset 0 0 0 1px var(--gray-300), inset 4px 0 0 var(--gray-500); }
.inf-rack-stage.inf-light .inf-face-nm { color: var(--gray-800); }
.inf-rack-stage.inf-light .inf-face-open { color: var(--gray-500); }
.inf-rack-stage.inf-light .inf-face-meta { color: var(--gray-500); }
.inf-rack-stage.inf-light .inf-free { border-color: var(--gray-300); color: var(--gray-400); }
.inf-rack-stage.inf-light .inf-pnum { color: var(--gray-500); }
.inf-rack-stage.inf-light .inf-face--custom .inf-pnum { color: var(--inf-fg, var(--gray-500)); }
.inf-rack-stage.inf-light .inf-dlabel { color: var(--gray-600); background: rgba(0,0,0,.05); border-right-color: rgba(0,0,0,.08); }