/* KAISRV Threat Intelligence — Oberflaeche im OSINT-Terminalstil.
 *
 * Gestaltungsregeln:
 *  - Ein einziger Signalton (Rot) traegt die Bedrohungsinformation. Alles
 *    andere ist neutralgrau, damit Rot immer Bedeutung hat und nie Dekoration.
 *  - Mikrolabels sind versal, monospace und weit gesperrt; Zahlen dominieren.
 *  - Flaechen sind nahezu schwarz, Trennung entsteht ueber Rahmen statt ueber
 *    Helligkeitsspruenge.
 */

:root {
  --bg: #0a0a0a;
  --bg-panel: #0d0d0d;
  --bg-raised: rgba(255, 255, 255, 0.028);
  --bg-hover: rgba(255, 255, 255, 0.055);

  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);

  --fg: #fafafa;
  --fg-muted: #a1a1a1;
  --fg-dim: #6b6b6b;

  --accent: #ff2424;
  --accent-rgb: 255, 36, 36;
  --accent-dim: rgba(255, 36, 36, 0.55);

  --ok: #35d07f;
  --ok-rgb: 53, 208, 127;
  --warn: #f5a524;
  --warn-rgb: 245, 165, 36;

  --mono: ui-monospace, "SFMono-Regular", Menlo, Monaco, Consolas,
          "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --rail: 310px;
  --gap: 12px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0; height: 100%;
  background: var(--bg); color: var(--fg);
  font-family: var(--sans);
  font-size: 14px;
  overflow: hidden;
}

/* Feines Raster im Hintergrund — gibt der Flaeche Tiefe, ohne Inhalt zu stoeren. */
body::before {
  content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.014) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.014) 1px, transparent 1px);
  background-size: 48px 48px;
}

/* ─── Mikrotypografie ─────────────────────────────────────────────────────── */
.label {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fg-dim);
  font-weight: 500;
}

.mono { font-family: var(--mono); }

.num {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

/* ─── Grundgeruest ────────────────────────────────────────────────────────── */
#app {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: var(--rail) 1fr var(--rail);
  grid-template-rows: 52px 1fr 116px;
  grid-template-areas:
    "kopf  kopf   kopf"
    "links mitte  rechts"
    "fuss  fuss   fuss";
  height: 100vh;
  gap: var(--gap);
  padding: var(--gap);
}

/* ─── Kopfleiste ──────────────────────────────────────────────────────────── */
header {
  grid-area: kopf;
  display: flex; align-items: center; gap: 20px;
  padding: 0 16px;
  border: 1px solid var(--border);
  background: var(--bg-panel);
}

.marke { display: flex; align-items: baseline; gap: 10px; }

.marke-name {
  font-family: var(--mono); font-size: 13px; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
}

.marke-sub {
  font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--accent);
}

.kopf-spacer { flex: 1; }

.status-punkt {
  display: inline-block; width: 6px; height: 6px; border-radius: 50%;
  background: var(--ok); margin-right: 7px; vertical-align: middle;
  box-shadow: 0 0 0 0 rgba(var(--ok-rgb), 0.6);
  animation: puls 2.4s ease-out infinite;
}

.status-punkt.aus { background: var(--accent); animation: none; }

@keyframes puls {
  0%   { box-shadow: 0 0 0 0 rgba(var(--ok-rgb), 0.55); }
  70%  { box-shadow: 0 0 0 7px rgba(var(--ok-rgb), 0); }
  100% { box-shadow: 0 0 0 0 rgba(var(--ok-rgb), 0); }
}

.uhr {
  font-family: var(--mono); font-size: 12px;
  font-variant-numeric: tabular-nums; color: var(--fg-muted);
}

/* Zeitfensterwahl */
.fenster { display: flex; gap: 0; border: 1px solid var(--border); }

.fenster button {
  background: transparent; border: 0; color: var(--fg-dim);
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase; padding: 6px 11px; cursor: pointer;
  transition: color .15s, background .15s;
}

.fenster button + button { border-left: 1px solid var(--border); }
.fenster button:hover { color: var(--fg); background: var(--bg-hover); }

.fenster button[aria-pressed="true"] {
  color: var(--accent);
  background: rgba(var(--accent-rgb), 0.09);
  box-shadow: inset 0 -2px 0 var(--accent);
}

/* ─── Seitenspalten ───────────────────────────────────────────────────────── */
.rail {
  display: flex; flex-direction: column; gap: var(--gap);
  min-height: 0; overflow: hidden;
}

.rail-links  { grid-area: links; }
.rail-rechts { grid-area: rechts; }

.panel {
  border: 1px solid var(--border);
  background: var(--bg-panel);
  display: flex; flex-direction: column;
  min-height: 0;
}

.panel-kopf {
  display: flex; align-items: center; justify-content: space-between;
  padding: 9px 12px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.panel-inhalt { padding: 10px 12px; overflow-y: auto; min-height: 0; flex: 1; }
.panel-inhalt::-webkit-scrollbar { width: 4px; }
.panel-inhalt::-webkit-scrollbar-thumb { background: var(--border-strong); }

.panel.flex-1 { flex: 1; }

/* ─── Kennzahlen ──────────────────────────────────────────────────────────── */
.kpi-gitter { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--border); }

.kpi {
  background: var(--bg-panel); padding: 11px 12px;
  display: flex; flex-direction: column; gap: 5px;
}

.kpi-wert { font-family: var(--mono); font-size: 25px; font-weight: 600;
            line-height: 1; font-variant-numeric: tabular-nums; }

.kpi-wert.signal { color: var(--accent); }

.kpi-fuss { font-family: var(--mono); font-size: 10px; color: var(--fg-dim); }
.kpi-fuss .hoch { color: var(--accent); }
.kpi-fuss .runter { color: var(--ok); }

/* ─── Ranglisten ──────────────────────────────────────────────────────────── */
.rang { display: flex; flex-direction: column; gap: 7px; }

.rang-zeile { display: grid; grid-template-columns: 22px 1fr auto; gap: 9px;
              align-items: center; font-size: 12px; }

.rang-idx { font-family: var(--mono); font-size: 10px; color: var(--fg-dim);
            text-align: right; }

.rang-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.rang-wert { font-family: var(--mono); font-size: 11px; color: var(--fg-muted);
             font-variant-numeric: tabular-nums; }

/* Balken liegt hinter dem Text, nicht daneben: spart Breite in der schmalen Spalte. */
.rang-balken { position: relative; }

.rang-balken::before {
  content: ''; position: absolute; inset: -3px -5px;
  background: rgba(var(--accent-rgb), 0.14);
  width: var(--anteil, 0%);
  border-left: 2px solid var(--accent-dim);
  z-index: -1;
}

.flagge { font-family: var(--mono); font-size: 10px; color: var(--fg-dim);
          letter-spacing: 0.1em; }

/* ─── Globus ──────────────────────────────────────────────────────────────── */
.mitte { grid-area: mitte; position: relative; border: 1px solid var(--border);
         background: var(--bg-panel); overflow: hidden; min-height: 0; }

#globus { position: absolute; inset: 0; }

.globus-hud { position: absolute; inset: 0; pointer-events: none; padding: 12px; }

.hud-ecke { position: absolute; width: 14px; height: 14px;
            border-color: var(--border-strong); border-style: solid; border-width: 0; }

.hud-ecke.ol { top: 8px; left: 8px; border-top-width: 1px; border-left-width: 1px; }
.hud-ecke.or { top: 8px; right: 8px; border-top-width: 1px; border-right-width: 1px; }
.hud-ecke.ul { bottom: 8px; left: 8px; border-bottom-width: 1px; border-left-width: 1px; }
.hud-ecke.ur { bottom: 8px; right: 8px; border-bottom-width: 1px; border-right-width: 1px; }

.hud-titel { position: absolute; top: 12px; left: 16px; }

.hud-hinweis { position: absolute; bottom: 12px; left: 16px;
               font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.14em;
               text-transform: uppercase; color: var(--fg-dim); }

.hud-legende { position: absolute; top: 12px; right: 16px; display: flex;
               flex-direction: column; gap: 6px; align-items: flex-end; }

.legende-zeile { display: flex; align-items: center; gap: 7px;
                 font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.12em;
                 text-transform: uppercase; color: var(--fg-dim); }

.legende-punkt { width: 7px; height: 7px; border-radius: 50%; }

/* Globus-Steuerung */
.globus-knoepfe { position: absolute; bottom: 12px; right: 12px; display: flex;
                  gap: 6px; pointer-events: auto; }

.globus-knoepfe button {
  background: rgba(10, 10, 10, 0.85); border: 1px solid var(--border);
  color: var(--fg-dim); font-family: var(--mono); font-size: 9.5px;
  letter-spacing: 0.12em; text-transform: uppercase; padding: 6px 10px;
  cursor: pointer; backdrop-filter: blur(12px); transition: color .15s, border-color .15s;
}

.globus-knoepfe button:hover { color: var(--fg); border-color: var(--border-strong); }
.globus-knoepfe button[aria-pressed="true"] { color: var(--accent); border-color: var(--accent-dim); }

/* Kurzinfo beim Ueberfahren eines Punktes */
#globus-tip {
  position: absolute; pointer-events: none; z-index: 5;
  background: rgba(10, 10, 10, 0.94); border: 1px solid var(--border-strong);
  padding: 8px 10px; font-family: var(--mono); font-size: 11px;
  backdrop-filter: blur(12px); display: none; max-width: 230px;
}

#globus-tip .tip-ort { color: var(--fg); margin-bottom: 3px; }
#globus-tip .tip-zeile { color: var(--fg-dim); font-size: 10px; }
#globus-tip .tip-zahl { color: var(--accent); }

/* ─── Ereignis-Ticker ─────────────────────────────────────────────────────── */
.ticker { display: flex; flex-direction: column; gap: 0; }

.tick {
  display: grid; grid-template-columns: 44px 1fr; gap: 9px;
  padding: 7px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.045);
  font-size: 12px; animation: einblenden .35s ease-out;
}

.tick:last-child { border-bottom: 0; }

@keyframes einblenden {
  from { opacity: 0; transform: translateX(-6px); }
  to   { opacity: 1; transform: none; }
}

.tick-zeit { font-family: var(--mono); font-size: 10px; color: var(--fg-dim);
             font-variant-numeric: tabular-nums; padding-top: 1px; }

.tick-ip { font-family: var(--mono); font-size: 11.5px; color: var(--fg); }

.tick-meta { font-family: var(--mono); font-size: 10px; color: var(--fg-dim);
             margin-top: 2px; }

.tick-art { color: var(--accent); }

.badge {
  display: inline-block; font-family: var(--mono); font-size: 9px;
  letter-spacing: 0.1em; text-transform: uppercase; padding: 1px 5px;
  border: 1px solid var(--border); color: var(--fg-dim);
}

.badge.gesperrt { color: var(--accent); border-color: var(--accent-dim);
                  background: rgba(var(--accent-rgb), 0.1); }

.badge.ziel-vps { color: var(--warn); border-color: rgba(var(--warn-rgb), 0.4); }
.badge.ziel-pi  { color: var(--ok);   border-color: rgba(var(--ok-rgb), 0.4); }

/* ─── Fussleiste mit Zeitreihe ────────────────────────────────────────────── */
footer { grid-area: fuss; border: 1px solid var(--border); background: var(--bg-panel);
         display: flex; flex-direction: column; }

.fuss-kopf { display: flex; align-items: center; justify-content: space-between;
             padding: 8px 12px; border-bottom: 1px solid var(--border); }

.zeitreihe { flex: 1; position: relative; padding: 6px 12px 8px; min-height: 0; }
.zeitreihe svg { width: 100%; height: 100%; display: block; overflow: visible; }

.zr-balken { fill: rgba(var(--accent-rgb), 0.38); transition: fill .15s; }
.zr-balken:hover { fill: var(--accent); }
.zr-achse { stroke: var(--border); stroke-width: 1; }
.zr-text { fill: var(--fg-dim); font-family: var(--mono); font-size: 9px;
           letter-spacing: 0.1em; }

/* ─── Zustaende ───────────────────────────────────────────────────────────── */
.laedt { color: var(--fg-dim); font-family: var(--mono); font-size: 11px;
         padding: 14px 0; text-align: center; letter-spacing: 0.12em;
         text-transform: uppercase; }

.fehler { color: var(--accent); font-family: var(--mono); font-size: 11px;
          padding: 10px 0; }

.quellen { font-family: var(--mono); font-size: 9px; color: var(--fg-dim);
           letter-spacing: 0.1em; }

.quellen a { color: var(--fg-muted); text-decoration: none; }
.quellen a:hover { color: var(--accent); }

/* ─── Schmale Fenster ─────────────────────────────────────────────────────── */
@media (max-width: 1280px) {
  :root { --rail: 250px; }
}

@media (max-width: 1000px) {
  html, body { overflow: auto; }
  #app {
    grid-template-columns: 1fr;
    grid-template-rows: 52px 62vh auto auto auto;
    grid-template-areas: "kopf" "mitte" "links" "rechts" "fuss";
    height: auto; min-height: 100vh;
  }
  .rail { overflow: visible; }
  .panel-inhalt { max-height: 320px; }
  footer { min-height: 150px; }
}

@media (max-width: 620px) {
  header { flex-wrap: wrap; height: auto; padding: 8px 10px; gap: 10px; }
  #app { grid-template-rows: auto 52vh auto auto auto; }
  .kpi-wert { font-size: 21px; }
  .hud-legende { display: none; }
}