/* Laue Labs · Übersicht
   Industrieller Kontrollraum: tiefes Anthrazit, Bernstein als Leitfarbe,
   harte Kanten, Rasterlinien. Übersicht steht vorn, Verwaltung ist ein Modus. */

:root {
  --bg:        #0a0b0d;
  --bg-raise:  #101216;
  --bg-hover:  #151922;
  --bg-sunk:   #07080a;
  --line:      #1e2229;
  --line-hot:  #2b313b;
  --ink:       #e6e8ec;
  --ink-dim:   #949bA7;
  --ink-faint: #5a616c;
  --amber:     #e8a33d;
  --amber-dim: #7a5620;
  --green:     #55d18b;
  --red:       #ff5657;
  --red-dim:   #4a1c1e;

  --mono: 'IBM Plex Mono', ui-monospace, Menlo, monospace;
  --disp: 'Chakra Petch', system-ui, sans-serif;
}

* { box-sizing: border-box; }

/* Muss VOR allen display-Regeln stehen und sie schlagen:
   sonst ueberschreibt z.B. .modal{display:grid} das hidden-Attribut. */
[hidden] { display: none !important; }

html, body {
  margin: 0; padding: 0;
  background: var(--bg); color: var(--ink);
  font-family: var(--mono); font-size: 15px; line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

/* ── Atmosphäre ─────────────────────────────────────────────────────────── */
.grid-bg {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px; opacity: .32;
  mask-image: radial-gradient(ellipse 95% 65% at 50% 0%, #000 25%, transparent 100%);
}
.grain {
  position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: .03;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ── Anmeldung ──────────────────────────────────────────────────────────── */
.gate { position: relative; z-index: 1; min-height: 100dvh; display: grid; place-items: center; padding: 24px; }
.gate__panel {
  width: min(420px, 100%); background: var(--bg-raise);
  border: 1px solid var(--line-hot); padding: 40px 36px 32px; position: relative;
  animation: rise .5s cubic-bezier(.2,.7,.3,1) both;
}
.gate__panel::before {
  content: ''; position: absolute; inset: -1px -1px auto -1px; height: 2px;
  background: linear-gradient(90deg, transparent, var(--amber), transparent);
}
.gate__mark { color: var(--amber); letter-spacing: -2px; font-size: 20px; margin-bottom: 18px; }
.gate__title { font-family: var(--disp); font-weight: 700; font-size: 32px; letter-spacing: -.5px; margin: 0; }
.gate__title span { color: var(--amber); }
.gate__sub { margin: 6px 0 30px; color: var(--ink-faint); font-size: 11px; letter-spacing: .22em; text-transform: uppercase; }
.gate__err { color: var(--red); font-size: 13px; min-height: 20px; margin: 14px 0 0; }

.field { display: block; margin-bottom: 20px; }
.field__label { display: block; font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-dim); margin-bottom: 8px; }
input[type=password], input[type=text] {
  width: 100%; padding: 12px 14px; background: var(--bg-sunk); color: var(--ink);
  border: 1px solid var(--line-hot); border-radius: 0;
  font-family: var(--mono); font-size: 15px; transition: border-color .15s, box-shadow .15s;
}
input:focus { outline: none; border-color: var(--amber); box-shadow: 0 0 0 1px var(--amber-dim); }

/* ── Knöpfe ─────────────────────────────────────────────────────────────── */
.btn {
  font-family: var(--disp); font-weight: 600; font-size: 13px; letter-spacing: .1em;
  text-transform: uppercase; padding: 11px 18px; border-radius: 0; cursor: pointer;
  border: 1px solid var(--line-hot); background: transparent; color: var(--ink);
  transition: background .15s, border-color .15s, color .15s, transform .1s;
  text-decoration: none; display: inline-block;
}
.btn:hover { border-color: var(--amber); color: var(--amber); }
.btn:active { transform: translateY(1px); }
.btn--primary { width: 100%; background: var(--amber); color: #14100a; border-color: var(--amber); }
.btn--primary:hover { background: #f4b455; color: #14100a; border-color: #f4b455; }
.btn--ghost { font-size: 12px; padding: 8px 13px; color: var(--ink-dim); }
.btn--mini { font-size: 11px; padding: 6px 11px; }
.btn--danger { background: var(--red); border-color: var(--red); color: #1a0708; }
.btn--danger:hover { background: #ff7071; border-color: #ff7071; color: #1a0708; }
.btn:disabled { opacity: .3; cursor: not-allowed; }
.btn:disabled:hover { border-color: var(--line-hot); color: var(--ink); }

/* ── Kopf ───────────────────────────────────────────────────────────────── */
.shell { position: relative; z-index: 1; max-width: 1260px; margin: 0 auto; padding: 44px 26px 80px; }
.head {
  display: flex; flex-wrap: wrap; gap: 22px; align-items: flex-end; justify-content: space-between;
  border-bottom: 1px solid var(--line-hot); padding-bottom: 22px; margin-bottom: 30px;
  animation: rise .45s cubic-bezier(.2,.7,.3,1) both;
}
.head__id { display: flex; gap: 15px; align-items: center; }
.head__mark { color: var(--amber); font-size: 24px; letter-spacing: -3px; }
.head__title { font-family: var(--disp); font-weight: 700; font-size: 27px; margin: 0; letter-spacing: -.3px; }
.head__sub { margin: 2px 0 0; font-size: 12px; color: var(--ink-faint); }
.head__sub b { color: var(--ink); font-weight: 500; }
.head__sub b.ok { color: var(--green); }
.head__actions { display: flex; gap: 9px; align-items: center; flex-wrap: wrap; }

/* Schalter für den Verwaltungsmodus */
.switch { display: inline-flex; align-items: center; gap: 9px; cursor: pointer; user-select: none; margin-right: 6px; }
.switch input { position: absolute; opacity: 0; width: 0; height: 0; }
.switch__track {
  width: 38px; height: 20px; background: var(--bg-sunk);
  border: 1px solid var(--line-hot); position: relative; transition: border-color .18s, background .18s;
}
.switch__knob {
  position: absolute; top: 2px; left: 2px; width: 14px; height: 14px;
  background: var(--ink-faint); transition: transform .18s, background .18s;
}
.switch input:checked + .switch__track { border-color: var(--red); background: #180c0d; }
.switch input:checked + .switch__track .switch__knob { transform: translateX(18px); background: var(--red); }
.switch input:focus-visible + .switch__track { box-shadow: 0 0 0 2px var(--amber-dim); }
.switch__label {
  font-family: var(--disp); font-size: 12px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--ink-dim);
}
.switch input:checked ~ .switch__label { color: var(--red); }

.banner { padding: 12px 16px; font-size: 13px; margin-bottom: 22px; border: 1px solid; }
.banner--err  { border-color: var(--red-dim);  background: #170b0c; color: var(--red); }
.banner--warn { border-color: var(--amber-dim); background: #161106; color: var(--amber); }

/* ── Karten ─────────────────────────────────────────────────────────────── */
.cards {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
}
.card {
  position: relative; display: grid; grid-template-columns: auto 1fr; gap: 16px;
  background: var(--bg-raise); border: 1px solid var(--line);
  padding: 20px 22px; transition: border-color .18s, background .18s, transform .18s;
  animation: rise .42s cubic-bezier(.2,.7,.3,1) both;
}
.card:hover { background: var(--bg-hover); border-color: var(--line-hot); transform: translateY(-2px); }
.card:has(.card__hit:focus-visible) { border-color: var(--amber); }
.card--down { border-left: 2px solid var(--red); }

/* Ganze Karte ist ein Link – ausser den Bedienelementen darüber */
.card__hit { position: absolute; inset: 0; z-index: 1; }
.card__icon { font-size: 27px; line-height: 1.1; filter: saturate(.9); }
.card__body { min-width: 0; }
.card__title {
  font-family: var(--disp); font-weight: 600; font-size: 18px; margin: 0 0 5px;
  letter-spacing: -.2px; display: flex; align-items: center; gap: 9px;
}
.dot { width: 7px; height: 7px; flex: none; background: var(--ink-faint); }
.dot--up { background: var(--green); box-shadow: 0 0 8px rgba(85,209,139,.5); }
.dot--down { background: var(--red); }
.card__text { margin: 0 0 12px; font-size: 13.5px; color: var(--ink-dim); line-height: 1.55; }
.card__foot { display: flex; flex-wrap: wrap; gap: 6px 14px; align-items: baseline; }
.card__url { font-size: 12.5px; color: var(--amber); }
.card__url--none { color: var(--ink-faint); }
.card__alt { position: relative; z-index: 2; font-size: 12px; color: var(--ink-faint); text-decoration: none; border-bottom: 1px solid var(--line-hot); }
.card__alt:hover { color: var(--amber); border-color: var(--amber); }

/* Verwaltungsteil – nur im Verwaltungsmodus sichtbar */
.card__admin {
  grid-column: 1 / -1; position: relative; z-index: 2;
  display: none; gap: 14px; align-items: center; justify-content: space-between;
  border-top: 1px solid var(--line); margin-top: 4px; padding-top: 14px;
}
body.is-manage .card__admin { display: flex; }
.card__tech { display: flex; flex-direction: column; font-size: 11.5px; color: var(--ink-faint); min-width: 0; }
.card__tech span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.card__tech b { color: var(--ink-dim); font-weight: 500; }

/* ── Dialog ─────────────────────────────────────────────────────────────── */
.modal {
  position: fixed; inset: 0; z-index: 50; background: rgba(4,5,7,.86);
  backdrop-filter: blur(3px); display: grid; place-items: center; padding: 24px;
}
.modal__box {
  width: min(560px, 100%); background: var(--bg-raise); border: 1px solid var(--red-dim);
  padding: 32px; max-height: 90dvh; overflow-y: auto;
  animation: rise .3s cubic-bezier(.2,.7,.3,1) both;
}
.modal__flag {
  display: inline-block; font-family: var(--disp); font-weight: 700; font-size: 10px;
  letter-spacing: .2em; text-transform: uppercase;
  background: var(--red); color: #1a0708; padding: 4px 9px; margin-bottom: 15px;
}
.modal__title { font-family: var(--disp); font-size: 23px; font-weight: 700; margin: 0 0 18px; }
.modal__plan { list-style: none; padding: 0; margin: 0 0 22px; }
.modal__plan li { display: flex; gap: 12px; align-items: baseline; padding: 9px 0; border-bottom: 1px solid var(--line); font-size: 13.5px; }
.modal__plan > li > b { font-family: var(--disp); color: var(--amber); flex: none; width: 18px; font-size: 12px; }
.modal__plan > li > span { flex: 1; min-width: 0; }
.modal__plan strong { color: var(--amber); font-weight: 500; }
.modal__plan em { color: var(--ink-faint); font-style: normal; font-size: 12px; }
.modal__ask { font-size: 13.5px; color: var(--ink-dim); margin: 0 0 10px; }
.modal__ask code { color: var(--amber); background: var(--bg-sunk); padding: 2px 7px; border: 1px solid var(--amber-dim); }
.modal__input { margin-bottom: 18px; }
.modal__err { color: var(--red); font-size: 13px; min-height: 20px; margin: 0 0 8px; }
.modal__actions { display: flex; gap: 10px; justify-content: flex-end; }

.steps { border: 1px solid var(--line-hot); background: var(--bg-sunk); padding: 13px 15px; margin-bottom: 16px; }
.steps div { font-size: 12.5px; padding: 4px 0; display: flex; gap: 9px; }
.steps .s-ok::before { content: '✓'; color: var(--green); }
.steps .s-no::before { content: '✕'; color: var(--red); }
.steps small { color: var(--ink-faint); }

.foot {
  margin-top: 36px; padding-top: 18px; border-top: 1px solid var(--line);
  font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-faint);
}

@keyframes rise { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

@media (max-width: 640px) {
  .cards { grid-template-columns: 1fr; }
  .head { align-items: flex-start; }
  .shell { padding: 30px 18px 60px; }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }

/* Hintergrunddienste: nur im Verwaltungsmodus sichtbar, dezenter dargestellt */
.card--internal { opacity: .72; border-style: dashed; }
.card--internal:hover { opacity: 1; }
.tag-int {
  font-family: var(--disp); font-size: 9.5px; letter-spacing: .16em;
  text-transform: uppercase; color: var(--ink-faint);
  border: 1px solid var(--line-hot); padding: 2px 6px; font-weight: 600;
}