/* Play / login — same blueprint palette as the Editor, Viewer and Help. */
:root {
  --bg: #1a2744;
  --chrome: #0d1a2e;
  --panel: #152238;
  --line: #2a4a6a;
  --ink: #dce8f6;
  --text: #c7d8ef;
  --muted: #93accb;
  --accent: #5a9ad6;
  --accent-ink: #0d1a2e;
  --ok: #4abb6a;
  --gold: #ffcc44;
  --danger: #e8a0a0;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Courier New", monospace;
  color: var(--text);
  background: radial-gradient(1100px 520px at 50% -10%, #23345a, var(--bg));
}

.play-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.play-card {
  width: 100%;
  max-width: 440px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 30px 26px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  text-align: center;
}

.play-card h1 {
  font-size: 20px;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--ink);
  margin: 10px 0 14px;
}

.stage-counter {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--muted);
}

.opening, .intro {
  line-height: 1.6;
  margin: 8px 0 18px;
  font-size: 14px;
}
.opening { color: var(--muted); }
.intro { color: var(--text); }

.hero {
  width: 100%;
  border-radius: 6px;
  margin: 10px 0 16px;
  border: 1px solid var(--line);
}

.keypad { display: flex; flex-direction: column; gap: 12px; margin-top: 8px; }

.field { display: flex; flex-direction: column; gap: 6px; text-align: left; }
.field-name {
  font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--muted);
}

.code-input {
  width: 100%;
  padding: 13px 16px;
  font-size: 1.5rem;
  letter-spacing: 0.3em;
  text-align: center;
  background: var(--chrome);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 6px;
  font-family: "Courier New", monospace;
}
.code-input:focus { outline: none; border-color: var(--accent); }

.btn-primary {
  padding: 12px;
  font-size: 13px;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 2px;
  background: var(--accent);
  color: var(--accent-ink);
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-family: "Courier New", monospace;
}
.btn-primary:hover { filter: brightness(1.08); }

.btn-ghost {
  display: inline-block;
  margin-top: 14px;
  padding: 9px 14px;
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 5px;
  cursor: pointer;
  text-decoration: none;
  font-family: "Courier New", monospace;
}
.btn-ghost:hover { color: var(--ink); border-color: var(--accent); }

.feedback { min-height: 1.2em; color: var(--danger); font-size: 13px; }

.hints { margin-top: 18px; border-top: 1px solid var(--line); padding-top: 14px; }
.hint {
  background: var(--chrome);
  border-left: 3px solid var(--gold);
  padding: 10px 12px;
  margin: 8px 0;
  text-align: left;
  color: var(--text);
  font-size: 13px;
  border-radius: 0 5px 5px 0;
}

.trophy { font-size: 3rem; color: var(--ok); line-height: 1; }

.muted { color: var(--muted); }
.loading { color: var(--muted); }

.play-list { list-style: none; padding: 0; text-align: left; margin: 8px 0 4px; }
.play-list li { padding: 10px 2px; border-bottom: 1px solid var(--line); }
.play-list a { color: var(--accent); text-decoration: none; font-size: 15px; }
.play-list a:hover { text-decoration: underline; }

@keyframes shake {
  10%, 90% { transform: translateX(-1px); }
  20%, 80% { transform: translateX(2px); }
  30%, 50%, 70% { transform: translateX(-4px); }
  40%, 60% { transform: translateX(4px); }
}
.shake { animation: shake 0.4s; }

/* --- Timer bar + fail state --- */
.timer {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  text-align: center; padding: 8px;
  font-family: "Courier New", monospace; font-size: 22px; letter-spacing: 3px;
  background: var(--chrome); color: var(--ink);
  border-bottom: 1px solid var(--line);
}
.timer.urgent { color: var(--gold); }
.trophy.out { color: var(--danger); }