:root {
  --bg: #14161a;
  --panel: #1e2126;
  --panel-border: #2c3038;
  --text: #eef0f3;
  --text-muted: #9aa1ac;
  --accent: #4f8cff;
  --accent-hover: #6ea0ff;
  --danger: #d9534f;
  --danger-hover: #e56a66;
  --radius: 10px;
  font-size: 16px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

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

/* ---------- Login / Home ---------- */

.login-body, .home-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.login-card, .home-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 40px;
  width: 100%;
  max-width: 380px;
  text-align: center;
}

.login-card h1, .home-card h1 {
  margin: 0 0 8px;
  font-size: 1.6rem;
}

.subtitle {
  color: var(--text-muted);
  margin: 0 0 24px;
}

.error {
  color: var(--danger-hover);
  margin: 0 0 16px;
}

.login-card input[type="password"] {
  width: 100%;
  padding: 12px 14px;
  border-radius: 8px;
  border: 1px solid var(--panel-border);
  background: #10131a;
  color: var(--text);
  font-size: 1rem;
  margin-bottom: 16px;
}

button, .btn {
  display: inline-block;
  cursor: pointer;
  border: 1px solid var(--panel-border);
  background: #262a31;
  color: var(--text);
  padding: 11px 18px;
  border-radius: 8px;
  font-size: 0.95rem;
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease;
}

button:hover, .btn:hover { background: #2f343c; }

.login-card button { width: 100%; }

.home-card .btn { width: 100%; margin-bottom: 12px; }

.btn-primary, button.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }

.btn-danger, button.btn-danger {
  background: transparent;
  border-color: var(--danger);
  color: var(--danger-hover);
}
.btn-danger:hover { background: rgba(217, 83, 79, 0.12); }

.link-muted {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
}
.link-muted:hover { color: var(--text); }

/* ---------- Control ---------- */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--panel-border);
}
.topbar h1 { font-size: 1.2rem; margin: 0; }
.topbar nav { display: flex; gap: 20px; align-items: center; }

.hidden { display: none !important; }

.scripts-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 24px;
}

.script-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.script-item {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 16px 18px;
}

.script-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.script-item-name { font-size: 1.05rem; font-weight: 600; }
.script-item-date { color: var(--text-muted); font-size: 0.85rem; margin-top: 2px; }
.script-item-actions { flex-wrap: nowrap; }
.script-item-actions .btn,
.script-item-actions button { padding: 8px 14px; font-size: 0.88rem; }

.script-item-preview {
  margin: 14px 0 0;
  padding: 12px 14px;
  background: #10131a;
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  color: var(--text);
  font-family: inherit;
  white-space: pre-wrap;
  word-wrap: break-word;
  max-height: 260px;
  overflow-y: auto;
}

.control-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 20px;
  padding: 24px;
  max-width: 1200px;
  margin: 0 auto;
}
@media (max-width: 860px) {
  .control-grid { grid-template-columns: 1fr; }
}

.panel {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 20px;
}

.panel-row { margin-bottom: 18px; }
.panel-row:last-child { margin-bottom: 0; }

.panel-row > label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

#scriptText {
  width: 100%;
  background: #10131a;
  color: var(--text);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  padding: 12px;
  font-size: 1rem;
  line-height: 1.5;
  resize: vertical;
}

.inline-controls {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}
.inline-controls select,
.inline-controls input[type="text"] {
  flex: 1;
  min-width: 140px;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--panel-border);
  background: #10131a;
  color: var(--text);
}

.playback-controls .big { font-size: 1.05rem; padding: 14px 26px; }

input[type="range"] { width: 100%; }

.status-msg { min-height: 1.2em; color: var(--accent-hover); font-size: 0.9rem; }
.hint { color: var(--text-muted); font-size: 0.85rem; line-height: 1.5; margin: 8px 0 0; }

.scroll-preview {
  height: 220px;
  overflow-y: auto;
  background: #000;
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  cursor: ns-resize;
}
.scroll-preview-text {
  white-space: pre-wrap;
  word-wrap: break-word;
  color: #fff;
  font-size: 1.05rem;
  line-height: 1.6;
  padding: 40vh 16px 40vh;
}
.nudge-controls { margin-top: 10px; }
.nudge-controls button { flex: 1; }

/* ---------- Display ---------- */

.display-body {
  background: #000;
  color: #fff;
  margin: 0;
  overflow-x: hidden;
}

.prompt-text {
  white-space: pre-wrap;
  word-wrap: break-word;
  font-size: 60px;
  line-height: 1.4;
  font-weight: 600;
  padding: 50vh 6vw 100vh;
  max-width: 1400px;
  margin: 0 auto;
  transform-origin: center center;
}

.display-toolbar {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 10;
}

.toolbar-toggle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  font-size: 1.2rem;
  cursor: pointer;
}
.toolbar-toggle:hover { background: rgba(255,255,255,0.18); }

.toolbar-controls {
  position: absolute;
  right: 0;
  bottom: 54px;
  background: rgba(20,20,20,0.92);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 10px;
  padding: 16px;
  width: 220px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-size: 0.9rem;
}
.toolbar-controls.hidden { display: none; }
.toolbar-controls label { display: flex; flex-direction: column; gap: 6px; }
.toolbar-controls .checkbox-label {
  flex-direction: row;
  align-items: center;
  gap: 8px;
}
.toolbar-controls input[type="range"] { width: 100%; }