:root {
  --bg: #0b0714;
  --bg2: #150e26;
  --card: #1c1330;
  --border: #332452;
  --text: #f2eefc;
  --muted: #b3a6cf;
  --accent: #7c3aed;
  --accent2: #a78bfa;
  --crimson: #dc2645;
  --green: #22c55e;
  --radius: 14px;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
}
a { color: var(--accent2); }
button { cursor: pointer; font: inherit; }
input, textarea, select {
  font: inherit; color: var(--text); background: #241a3d;
  border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; width: 100%;
}
input:focus, textarea:focus { outline: 2px solid var(--accent); border-color: var(--accent); }
textarea { resize: vertical; min-height: 90px; }

.btn {
  background: var(--accent); color: #fff; border: none; border-radius: 10px;
  padding: 10px 18px; font-weight: 600;
}
.btn:hover { background: #8b5cf6; }
.btn:disabled { opacity: .55; cursor: wait; }
.btn-ghost { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-ghost:hover { border-color: var(--accent2); }
.btn-danger { background: transparent; color: #ff8ba0; border: 1px solid #5b2330; }
.btn-danger:hover { border-color: var(--crimson); }
.btn-sm { padding: 6px 10px; font-size: .9rem; }
.muted { color: var(--muted); }
.error { color: #ff8ba0; margin: 8px 0; }
.center { max-width: 1080px; margin: 0 auto; padding: 24px 16px; }

/* Login */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; }
.login-card {
  width: 100%; max-width: 380px; background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px;
}
.login-card h1 { margin: 0 0 4px; font-size: 1.6rem; }
.login-card form { display: grid; gap: 12px; margin-top: 18px; }

/* Dashboard */
.topbar {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding: 16px 0; border-bottom: 1px solid var(--border); margin-bottom: 20px;
}
.topbar h1 { margin: 0; font-size: 1.5rem; flex: 1; }
.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin: 16px 0; }
.tab {
  background: var(--card); color: var(--text); border: 1px solid var(--border);
  border-radius: 999px; padding: 7px 16px;
}
.tab.active { background: var(--accent); border-color: var(--accent); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px; cursor: pointer;
}
.card:hover { border-color: var(--accent2); }
.card h3 { margin: 0 0 6px; }
.card p { margin: 0; color: var(--muted); font-size: .92rem; }
.badge {
  display: inline-block; font-size: .75rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .04em; padding: 3px 9px; border-radius: 999px; margin-bottom: 10px;
  background: #2d1b52; color: var(--accent2);
}
.badge.panel { background: #3d1420; color: #ff8ba0; }
.badge.pagina { background: #0f2f26; color: #5eead4; }
.card .meta { margin-top: 12px; font-size: .8rem; color: var(--muted); }

/* Crear: elección de tipo */
.kind-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; margin: 16px 0; }
.kind-card { text-align: left; }
.kind-card.selected { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent); }
.kind-card .examples { font-size: .85rem; color: var(--muted); margin-top: 8px; }
.kind-card .examples li { margin: 3px 0; }
.create-form { display: grid; gap: 12px; max-width: 640px; }
.create-form label { font-weight: 600; }

/* Editor */
.editor-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.editor-head h2 { margin: 0; flex: 1; min-width: 180px; }
.view-toggle { display: flex; gap: 6px; }
.view-toggle .tab.active { background: var(--accent); }
.editor-layout { display: grid; grid-template-columns: 1fr 340px; gap: 14px; align-items: start; }
@media (max-width: 900px) { .editor-layout { grid-template-columns: 1fr; } }
.preview-wrap {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; min-height: 480px;
}
.preview-wrap iframe { display: block; border: 0; width: 100%; height: 70vh; min-height: 480px; background: #fff; }
.preview-wrap.phone iframe { width: 390px; max-width: 100%; margin: 0 auto; height: 78vh; }
.preview-wrap.fullscreen { position: fixed; inset: 0; z-index: 50; border-radius: 0; }
.preview-wrap.fullscreen iframe { height: 100vh; }
.code-box {
  background: #120a20; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 12px; max-height: 70vh; overflow: auto;
}
.code-box pre { margin: 0; white-space: pre-wrap; word-break: break-word; font-size: .8rem; color: #d9cfff; }
.side-panel { display: grid; gap: 14px; }
.panel-box { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.panel-box h3 { margin: 0 0 10px; font-size: 1rem; }
.chat-log { display: grid; gap: 8px; max-height: 300px; overflow: auto; margin-bottom: 10px; }
.msg { padding: 9px 11px; border-radius: 10px; font-size: .92rem; white-space: pre-wrap; word-break: break-word; }
.msg.user { background: #2d1b52; margin-left: 18px; }
.msg.assistant { background: #241a3d; margin-right: 18px; }
.chat-form { display: grid; gap: 8px; }
.version-item {
  display: flex; align-items: center; gap: 8px; padding: 8px 0;
  border-bottom: 1px solid var(--border); font-size: .9rem;
}
.version-item:last-child { border-bottom: none; }
.version-item .v-meta { flex: 1; min-width: 0; }
.version-item .v-note { color: var(--muted); font-size: .82rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.current-tag { color: var(--green); font-weight: 700; font-size: .78rem; }
.spin { display: inline-block; width: 14px; height: 14px; border: 2px solid var(--accent2); border-top-color: transparent; border-radius: 50%; animation: spin 0.8s linear infinite; vertical-align: -2px; }
@keyframes spin { to { transform: rotate(360deg); } }
.empty { color: var(--muted); text-align: center; padding: 40px 10px; }