:root {
  --bg: #02050300;
  --black: #010402;
  --green: #36ff6a;
  --green-bright: #aaffc0;
  --green-dim: #0e9a3f;
  --green-deep: #073f1d;
  --amber: #ffd23b;
  --red: #ff3b46;
  --glow: 0 0 6px rgba(54, 255, 106, 0.7), 0 0 18px rgba(54, 255, 106, 0.35);
  --font-display: "VT323", monospace;
  --font-mono: "Share Tech Mono", "Consolas", monospace;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  background: #000;
  color: var(--green);
  font-family: var(--font-mono);
  display: grid;
  place-items: center;
  overflow: hidden;
  text-shadow: 0 0 4px rgba(54, 255, 106, 0.45);
}

/* --- Solar-system orrery background --- */
#space {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

/* --- CRT overlays --- */
.scanlines {
  position: fixed;
  inset: 0;
  z-index: 50;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 0px,
    rgba(0, 0, 0, 0) 2px,
    rgba(0, 0, 0, 0.28) 3px,
    rgba(0, 0, 0, 0.28) 4px
  );
  mix-blend-mode: multiply;
  animation: flicker 5s infinite steps(60);
}
.vignette {
  position: fixed;
  inset: 0;
  z-index: 49;
  pointer-events: none;
  background: radial-gradient(120% 120% at 50% 50%, transparent 55%, rgba(0, 0, 0, 0.85) 100%);
}
@keyframes flicker {
  0%, 96%, 100% { opacity: 0.9; }
  97% { opacity: 0.6; }
  98% { opacity: 1; }
}

/* --- Panel (terminal/media-player frame) --- */
#app { z-index: 10; width: min(94vw, 540px); }

.panel {
  position: relative;
  background: linear-gradient(180deg, rgba(3, 18, 9, 0.92), rgba(1, 8, 4, 0.96));
  border: 1px solid var(--green-dim);
  border-radius: 4px;
  box-shadow:
    0 0 0 1px rgba(54, 255, 106, 0.15),
    0 0 28px rgba(54, 255, 106, 0.18),
    inset 0 0 60px rgba(7, 63, 29, 0.35);
  backdrop-filter: blur(2px);
  animation: boot 0.6s ease-out both;
}
@keyframes boot {
  0% { opacity: 0; transform: scaleY(0.4); filter: brightness(3); }
  60% { opacity: 1; transform: scaleY(1.02); }
  100% { opacity: 1; transform: scaleY(1); filter: brightness(1); }
}

.panel-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  font-size: 0.85rem;
  letter-spacing: 2px;
  color: var(--green-bright);
  border-bottom: 1px solid var(--green-deep);
  background: rgba(54, 255, 106, 0.06);
  text-transform: uppercase;
}
.panel-bar .meta { margin-left: auto; color: var(--green-dim); letter-spacing: 1px; }
.dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--green-dim); box-shadow: var(--glow);
}
.dot.live { background: var(--green); animation: pulse 1.4s infinite ease-in-out; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.25; } }

.panel-body { padding: 26px 24px 22px; }

/* --- Logo --- */
.logo {
  font-family: var(--font-display);
  font-size: 5.5rem;
  line-height: 0.9;
  margin: 4px 0 0;
  letter-spacing: 6px;
  color: var(--green-bright);
  text-shadow: 0 0 8px var(--green), 0 0 24px rgba(54, 255, 106, 0.6);
  position: relative;
}
/* RGB-split glitch */
.logo::before, .logo::after {
  content: attr(data-text);
  position: absolute; left: 0; top: 0;
  width: 100%; opacity: 0.6;
}
.logo::before { color: #ff2f6b; transform: translate(-2px, 0); mix-blend-mode: screen; animation: glitch 4s infinite; }
.logo::after { color: #2fd0ff; transform: translate(2px, 0); mix-blend-mode: screen; animation: glitch 4s infinite reverse; }
@keyframes glitch {
  0%, 92%, 100% { transform: translate(0, 0); }
  93% { transform: translate(-3px, 1px); }
  95% { transform: translate(3px, -1px); }
}
.tagline {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 3px;
  color: var(--green-dim);
  margin: 2px 0 18px;
  text-transform: uppercase;
}
.boot { color: var(--green); margin: 0 0 18px; font-size: 0.95rem; }
.cursor { animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* --- Form --- */
form { display: flex; flex-direction: column; gap: 10px; text-align: left; }
label { font-size: 0.8rem; letter-spacing: 3px; color: var(--green-dim); }
input {
  padding: 12px 14px;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--green-dim);
  border-radius: 3px;
  color: var(--green-bright);
  font-family: var(--font-mono);
  font-size: 1.05rem;
  letter-spacing: 2px;
  outline: none;
}
input:focus { border-color: var(--green); box-shadow: var(--glow); }
button {
  margin-top: 6px;
  padding: 13px 16px;
  background: rgba(54, 255, 106, 0.1);
  border: 1px solid var(--green);
  border-radius: 3px;
  color: var(--green-bright);
  font-family: var(--font-mono);
  font-size: 1rem;
  letter-spacing: 3px;
  cursor: pointer;
  text-transform: uppercase;
  transition: background 0.15s, box-shadow 0.15s;
}
button:hover { background: rgba(54, 255, 106, 0.22); box-shadow: var(--glow); }
.error { color: var(--red); text-shadow: 0 0 6px rgba(255, 59, 70, 0.6); margin-top: 12px; }

/* --- Visualizer --- */
#viz {
  width: 100%;
  height: 120px;
  display: block;
  margin-bottom: 16px;
  border: 1px solid var(--green-deep);
  border-radius: 3px;
  background:
    linear-gradient(180deg, rgba(7, 63, 29, 0.25), rgba(0, 0, 0, 0.55));
}

/* --- Transcript (terminal log) --- */
#transcript {
  text-align: left;
  max-height: 38vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.98rem;
  padding-right: 4px;
  margin-bottom: 16px;
  scrollbar-width: thin;
  scrollbar-color: var(--green-dim) transparent;
}
#transcript::-webkit-scrollbar { width: 6px; }
#transcript::-webkit-scrollbar-thumb { background: var(--green-dim); border-radius: 3px; }
.line { line-height: 1.4; white-space: pre-wrap; word-break: break-word; }
.line::before { letter-spacing: 1px; opacity: 0.9; }
.line.user { color: var(--green-dim); }
.line.user::before { content: "you> "; color: var(--green); }
.line.ada { color: var(--green-bright); }
.line.ada::before { content: "ada> "; color: var(--green); text-shadow: var(--glow); }

/* --- Talk button --- */
.talk {
  position: relative;
  width: 100%;
  padding: 20px;
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 4px;
  overflow: hidden;
}
.talk-ring {
  position: absolute; inset: 0;
  border: 1px solid transparent; border-radius: 3px;
  pointer-events: none;
}
.talk.recording { color: var(--bg); background: rgba(255, 59, 70, 0.18); border-color: var(--red); color: var(--red); }
.talk.recording .talk-ring { animation: ring 1s infinite; border-color: var(--red); box-shadow: 0 0 18px rgba(255, 59, 70, 0.7); }
@keyframes ring { 0% { opacity: 1; } 50% { opacity: 0.2; } 100% { opacity: 1; } }

.status { color: var(--green-dim); min-height: 1.3em; margin: 12px 0 0; font-size: 0.92rem; letter-spacing: 1px; }

@media (max-width: 480px) {
  .logo { font-size: 4rem; }
  .panel-body { padding: 20px 16px; }
}

/* --- Schwebende Panel-Fenster --- */
#windows { position: fixed; inset: 0; z-index: 30; pointer-events: none; }
.win {
  position: absolute; width: min(92vw, 420px); max-height: 70vh;
  display: flex; flex-direction: column;
  background: linear-gradient(180deg, rgba(3,18,9,0.96), rgba(1,8,4,0.98));
  border: 1px solid var(--green-dim); border-radius: 4px;
  box-shadow: 0 0 28px rgba(54,255,106,0.2); pointer-events: auto;
  font-size: 0.9rem;
}
.win-bar {
  display: flex; align-items: center; gap: 8px; cursor: move;
  padding: 6px 10px; border-bottom: 1px solid var(--green-deep);
  background: rgba(54,255,106,0.08); color: var(--green-bright);
  letter-spacing: 2px; text-transform: uppercase; user-select: none;
}
.win-bar .x { margin-left: auto; cursor: pointer; color: var(--green); }
.win-bar .x:hover { color: var(--red); }
.win-body { padding: 10px 12px; overflow: auto; }
.win table { width: 100%; border-collapse: collapse; }
.win th, .win td { text-align: left; padding: 2px 6px; border-bottom: 1px solid var(--green-deep); }
.win .on { color: var(--green-bright); }
.win .bot { color: var(--green-dim); }

/* --- Bestätigungs-Karte --- */
.confirm { position: fixed; inset: 0; z-index: 60; display: grid; place-items: center; background: rgba(0,0,0,0.6); }
.confirm[hidden] { display: none; }
.confirm-box { background: var(--card); border: 1px solid var(--amber); border-radius: 6px; padding: 22px; width: min(90vw, 420px); text-align: center; box-shadow: 0 0 30px rgba(255,210,59,0.3); }
.confirm-title { color: var(--amber); letter-spacing: 2px; }
.confirm-desc { font-size: 1.2rem; margin: 14px 0 18px; color: var(--green-bright); }
.confirm-buttons { display: flex; gap: 10px; }
.confirm-buttons button { flex: 1; }
.confirm-yes { border-color: var(--amber); color: var(--amber); }
.confirm-no { border-color: var(--green-dim); color: var(--green-dim); }