/* Corporate Shooter - Oberfläche.
   Bewusst im Look einer Unternehmenspräsentation: viel Grau, ein
   Akzentblau, und Beschriftungen, die so tun, als sei das hier Arbeit. */

:root {
  --bg: #14171c;
  --panel: #1e232b;
  --line: #2f3742;
  --text: #e6e9ee;
  --muted: #97a0ad;
  --accent: #3d8bfd;
  --marketing: #e8559b;
  --engineering: #29c1b8;
  --danger: #e8503a;
  --ok: #5fce6a;
  --font: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  user-select: none;
}

#viewport { display: block; width: 100vw; height: 100vh; }

.hidden { display: none !important; }

/* --- Überlagerungen ----------------------------------------------------- */

.overlay {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(10, 12, 16, 0.82);
  backdrop-filter: blur(3px);
  z-index: 20;
}

.panel {
  width: min(520px, 92vw);
  padding: 28px 32px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
}

.panel.compact { width: min(380px, 90vw); text-align: center; }

.panel h1 { margin: 0 0 4px; font-size: 28px; letter-spacing: -0.4px; }
.panel h2 { margin: 0 0 8px; font-size: 20px; }
.subtitle { margin: 0 0 22px; color: var(--muted); font-size: 14px; }

label {
  display: block;
  margin-bottom: 6px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--muted);
}

input {
  width: 100%;
  padding: 11px 13px;
  font: inherit;
  color: var(--text);
  background: #161a21;
  border: 1px solid var(--line);
  border-radius: 6px;
}

input:focus { outline: 2px solid var(--accent); outline-offset: -1px; }

button {
  width: 100%;
  margin-top: 12px;
  padding: 11px 16px;
  font: inherit;
  font-weight: 600;
  color: #fff;
  background: var(--accent);
  border: 0;
  border-radius: 6px;
  cursor: pointer;
}

button:hover { filter: brightness(1.1); }
button:disabled { background: var(--line); color: var(--muted); cursor: progress; }

.status { min-height: 18px; margin: 12px 0 0; font-size: 13px; color: var(--muted); }
.status.error { color: var(--danger); }

.controls {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 6px 18px;
  margin: 24px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 13px;
}

.controls dt { color: var(--accent); font-weight: 600; }
.controls dd { margin: 0; color: var(--muted); }

/* --- HUD ---------------------------------------------------------------- */

#hud {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 10;
  /* Das Buero ist hell: weisse Schrift auf einem Whiteboard waere unlesbar.
     Der Schatten haelt jede HUD-Beschriftung auf jedem Untergrund lesbar. */
  text-shadow: 0 1px 2px rgba(8, 10, 14, 0.95), 0 0 8px rgba(8, 10, 14, 0.65);
}

#crosshair {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 22px;
  height: 22px;
  transform: translate(-50%, -50%);
}

#crosshair span {
  position: absolute;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 0 2px rgba(0, 0, 0, 0.9);
}

#crosshair span:nth-child(1) { left: 10px; top: 0;    width: 2px; height: 7px; }
#crosshair span:nth-child(2) { left: 10px; bottom: 0; width: 2px; height: 7px; }
#crosshair span:nth-child(3) { top: 10px; left: 0;    height: 2px; width: 7px; }
#crosshair span:nth-child(4) { top: 10px; right: 0;   height: 2px; width: 7px; }

/* Trefferbestätigung: kurzes Aufblitzen um das Fadenkreuz. */
#hitmarker {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 26px;
  height: 26px;
  margin: -13px 0 0 -13px;
  border: 2px solid var(--danger);
  border-radius: 50%;
  opacity: 0;
  transform: scale(0.6);
}

#hitmarker.on {
  animation: hitmark 220ms ease-out;
}

@keyframes hitmark {
  0%   { opacity: 1; transform: scale(0.5); }
  100% { opacity: 0; transform: scale(1.5); }
}

/* Eigener Schaden: roter Rand, kein Vollbild-Rot. */
#damage-flash {
  position: absolute;
  inset: 0;
  opacity: 0;
  box-shadow: inset 0 0 140px 30px rgba(232, 80, 58, 0.85);
  transition: opacity 380ms ease-out;
}

#damage-flash.on { opacity: 1; transition: opacity 40ms; }

/* Halbtransparente Unterlage, damit die Anzeigen auch vor einem Whiteboard
   oder der hellen Rasterdecke stehen bleiben. */
#hud-bottom-left,
#hud-bottom-right,
#netstat {
  padding: 10px 14px;
  background: rgba(14, 17, 22, 0.55);
  border-radius: 8px;
}

#hud-bottom-left  { position: absolute; left: 22px;  bottom: 22px; }
#hud-bottom-right { position: absolute; right: 22px; bottom: 22px; text-align: right; }

.health { display: flex; align-items: center; gap: 12px; }

.health-bar {
  width: 220px;
  height: 12px;
  background: rgba(0, 0, 0, 0.55);
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow: hidden;
}

#health-fill {
  height: 100%;
  width: 100%;
  background: var(--ok);
  transition: width 120ms linear, background-color 200ms;
}

#health-value {
  min-width: 44px;
  font-size: 26px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

#skills { display: flex; gap: 10px; margin-top: 12px; }

.skill {
  position: relative;
  min-width: 128px;
  padding: 7px 10px;
  background: rgba(20, 23, 28, 0.72);
  border: 1px solid var(--line);
  border-radius: 5px;
  overflow: hidden;
}

.skill b { display: block; font-size: 11px; color: var(--accent); }
.skill span { font-size: 13px; color: var(--text); }

/* Cooldown läuft als Abdeckung von links nach rechts ab. */
.skill i {
  position: absolute;
  inset: 0;
  background: rgba(10, 12, 16, 0.78);
  transform-origin: left;
  transform: scaleX(0);
}

.skill.ready { border-color: var(--accent); }

#weapon-name { font-size: 14px; color: #c3ccd8; }

#ammo { font-size: 30px; font-variant-numeric: tabular-nums; line-height: 1.1; }
#ammo b { font-weight: 700; }
#ammo.empty b { color: var(--danger); }
#ammo span { font-size: 18px; color: #aab4c1; }

#reloading { font-size: 13px; color: var(--accent); }

#killfeed {
  position: absolute;
  top: 20px;
  right: 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  font-size: 13px;
}

.kill-entry {
  padding: 4px 9px;
  background: rgba(20, 23, 28, 0.78);
  border-left: 3px solid var(--line);
  border-radius: 3px;
  white-space: nowrap;
  animation: slidein 160ms ease-out;
}

@keyframes slidein { from { opacity: 0; transform: translateX(14px); } }

.kill-entry .marketing   { color: var(--marketing); font-weight: 600; }
.kill-entry .engineering { color: var(--engineering); font-weight: 600; }
.kill-entry .verb        { color: var(--muted); }

#respawn {
  position: absolute;
  left: 50%;
  top: 42%;
  transform: translate(-50%, -50%);
  text-align: center;
  padding: 18px 32px;
  background: rgba(20, 23, 28, 0.86);
  border: 1px solid var(--line);
  border-radius: 8px;
}

#respawn h2 { color: var(--danger); }
#respawn p { margin: 0; color: var(--muted); }
#respawn b { color: var(--text); font-variant-numeric: tabular-nums; }

#scoreboard {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  min-width: 520px;
  padding: 22px 26px;
  background: rgba(20, 23, 28, 0.94);
  border: 1px solid var(--line);
  border-radius: 8px;
}

#scoreboard table { width: 100%; border-collapse: collapse; font-size: 14px; }
#scoreboard th {
  padding: 6px 10px;
  text-align: left;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}
#scoreboard td { padding: 6px 10px; border-bottom: 1px solid rgba(47, 55, 66, 0.5); }
#scoreboard tr.self td { background: rgba(61, 139, 253, 0.12); }
#scoreboard td.num { text-align: right; font-variant-numeric: tabular-nums; }
#scoreboard td.marketing   { color: var(--marketing); }
#scoreboard td.engineering { color: var(--engineering); }

#netstat {
  position: absolute;
  top: 16px;
  left: 20px;
  padding: 4px 9px;
  font-size: 12px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}