:root {
  --bg: #0a0f0a;
  --bg-card: #0e160e;
  --bg-input: #0a120a;
  --text: #c8ffc8;
  --text-dim: #7fcf7f;
  --accent: #39ff14;
  --accent2: #39ff14;
  --btn-text: #00130a;
  --ok: #39ff14;
  --warn: #ffcc00;
  --danger: #ff5555;
  --border: #1f4d1f;
  --font: "Courier New", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --shadow: none;
}

html[data-theme="cyberpunk"] {
  --bg: #0a0a12;
  --bg-card: #120c1f;
  --bg-input: #0c0816;
  --text: #d9f7ff;
  --text-dim: #7fb8c9;
  --accent: #00e5ff;
  --accent2: #ff2bd1;
  --ok: #00ff99;
  --warn: #ffd166;
  --danger: #ff5577;
  --border: #2a1f44;
}

html[data-theme="amber"] {
  --bg: #0c0a06;
  --bg-card: #15110a;
  --bg-input: #100c07;
  --text: #ffe2b0;
  --text-dim: #cc9a55;
  --accent: #ffb000;
  --accent2: #ffb000;
  --ok: #7fff7f;
  --warn: #ffb000;
  --danger: #ff6b5b;
  --border: #4d3a1a;
}

html[data-theme="modern"] {
  --bg: #f4f5f7;
  --bg-card: #ffffff;
  --bg-input: #ffffff;
  --text: #1c1f26;
  --text-dim: #6b7280;
  --accent: #4f46e5;
  --accent2: #0ea5a4;
  --btn-text: #ffffff;
  --ok: #16a34a;
  --warn: #b45309;
  --danger: #dc2626;
  --border: #e3e5ea;
  --font: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --shadow: 0 1px 3px rgba(20, 20, 30, 0.08);
}

html[data-theme="modern-dark"] {
  --bg: #15171c;
  --bg-card: #1c1f26;
  --bg-input: #20232b;
  --text: #e6e8eb;
  --text-dim: #9aa0ab;
  --accent: #818cf8;
  --accent2: #2dd4bf;
  --btn-text: #11121a;
  --ok: #4ade80;
  --warn: #fbbf24;
  --danger: #f87171;
  --border: #2c2f38;
  --font: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  margin: 0;
  line-height: 1.5;
}

header.site {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  color: var(--accent);
  padding: 0.9rem 1.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

header.site a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
}

header.site a:hover { text-decoration: underline; }

.theme-select {
  width: auto;
  font-size: 0.85rem;
  padding: 0.3rem 0.5rem;
}

main {
  max-width: 900px;
  margin: 0 auto;
  padding: 1.5rem 1.2rem 3rem;
}

h1, h2, h3 {
  line-height: 1.2;
  color: var(--accent);
}

a { color: var(--accent); }

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.2rem;
  margin-bottom: 1.2rem;
  box-shadow: var(--shadow);
}

.hint {
  font-size: 0.85rem;
  color: var(--text-dim);
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 0.5rem;
}

th, td {
  border-bottom: 1px solid var(--border);
  padding: 0.5rem 0.4rem;
  text-align: left;
  vertical-align: top;
}

th {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

input[type=text], input[type=password], textarea, select {
  width: 100%;
  background: var(--bg-input);
  color: var(--text);
  padding: 0.4rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: inherit;
  font-size: 0.95rem;
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--accent);
}

button, .btn {
  background: var(--accent);
  color: var(--btn-text);
  border: none;
  padding: 0.5rem 0.9rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9rem;
  font-family: inherit;
  font-weight: 700;
  text-decoration: none;
  display: inline-block;
}

button.secondary, .btn.secondary {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}

button.danger { background: var(--danger); color: var(--btn-text); }

.confirmed-badge { color: var(--ok); font-weight: 700; }
.pending-badge { color: var(--warn); font-weight: 700; }

.row-actions { white-space: nowrap; }

.flash {
  background: var(--bg-input);
  border: 1px solid var(--warn);
  color: var(--warn);
  padding: 0.6rem 0.9rem;
  border-radius: 4px;
  margin-bottom: 1rem;
}

.chat-thread {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.chat-msg { display: flex; }
.chat-msg.mine { justify-content: flex-end; }
.chat-msg.theirs { justify-content: flex-start; }

.chat-msg .bubble {
  max-width: 75%;
  padding: 0.5rem 0.8rem;
  border-radius: 10px;
}

.chat-msg.mine .bubble { background: var(--accent); color: var(--btn-text); }

.chat-msg.theirs .bubble {
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
}

.chat-msg .meta {
  font-size: 0.75rem;
  opacity: 0.8;
  margin-bottom: 0.2rem;
}

.stage-canvas {
  position: relative;
  width: 100%;
  aspect-ratio: 1600 / 1029;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: 1rem;
  overflow: hidden;
}

.stage-marker {
  position: absolute;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  cursor: grab;
  user-select: none;
  touch-action: none;
  border: 2px solid var(--accent);
  background: var(--bg-card);
  color: var(--text);
  font-size: 0.8rem;
  font-weight: 700;
  text-align: center;
  padding: 0.2rem;
}

.stage-marker:active { cursor: grabbing; }

.stage-player {
  width: 11%;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
}

.stage-prop {
  width: 13%;
  aspect-ratio: 5 / 2;
  border-radius: 4px;
  border-style: dashed;
}

.stage-mix-input {
  width: 3.4em !important;
  font-size: 0.75rem !important;
  padding: 0.1rem !important;
  text-align: center;
}

.stage-prop-delete {
  position: absolute;
  top: -8px;
  right: -8px;
  width: 18px;
  height: 18px;
  line-height: 14px;
  padding: 0;
  border-radius: 50%;
  font-size: 0.7rem;
  background: var(--danger);
}

footer.print-only { display: none; }

@media print {
  header.site, .no-print, .flash { display: none !important; }
  footer.print-only { display: block; }
  body { background: #fff; color: #000; }
  .card { background: #fff; border-color: #999; box-shadow: none; }
}