/* Launcher / utilidades — usa design-tokens.css (no redefinir :root aquí) */
* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--tx);
}

body:has(.hub-page) {
  display: flex;
  align-items: stretch;
  justify-content: center;
  padding: 0;
}

.shell { width: 100%; max-width: 440px; }
.card {
  background: var(--bg2);
  border: 1px solid var(--bd);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.card-head {
  background: color-mix(in srgb, var(--acc) 8%, var(--bg2));
  padding: 28px 24px 20px;
  text-align: center;
}
.card-head img { max-width: 160px; height: auto; display: block; margin: 0 auto; }
.card-head p { margin: 10px 0 0; font-size: 13px; color: var(--tx2); }
.card-body { padding: 28px 24px; }
h1 { margin: 0 0 8px; font-size: 22px; line-height: 1.3; color: var(--tx); }
.lead { margin: 0 0 20px; font-size: 15px; line-height: 1.55; color: var(--tx2); }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: var(--tx2); }
.field input {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--bd);
  border-radius: var(--radius-md);
  font-size: 15px;
  font-family: inherit;
  background: var(--bg3);
  color: var(--tx);
}
.field input:focus {
  outline: none;
  border-color: var(--acc);
  box-shadow: var(--focus-ring);
}
.hint { font-size: 12px; color: var(--tx2); margin-top: 6px; line-height: 1.45; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 12px 20px;
  border: none;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--duration-fast) var(--ease-out), transform var(--duration-instant) var(--ease-out);
}
.btn-primary { background: var(--acc); color: var(--on-acc); }
@media (hover: hover) and (pointer: fine) {
  .btn-primary:hover { background: color-mix(in srgb, var(--acc) 88%, var(--tx)); }
}
.btn-primary:active { transform: scale(0.97); }
.btn-primary:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }
.btn-ghost {
  background: transparent;
  color: var(--acc);
  border: 1px solid var(--bd);
  margin-top: 10px;
}
.link-btn {
  background: none;
  border: none;
  color: var(--acc);
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  padding: 0;
  margin-top: 12px;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.err { color: var(--red); font-size: 13px; margin-top: 12px; min-height: 1.2em; }
.ok { color: var(--acc); font-size: 13px; margin-top: 12px; }
.hidden { display: none !important; }
.app-grid { display: grid; gap: 12px; margin-top: 8px; }
.app-tile {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 16px;
  border: 1px solid var(--bd);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--tx);
  background: var(--bg3);
  transition: border-color var(--duration-fast) var(--ease-out), transform var(--duration-instant) var(--ease-out);
  cursor: pointer;
  font: inherit;
  text-align: left;
}
@media (hover: hover) and (pointer: fine) {
  .app-tile:hover { border-color: var(--acc); }
}
.app-tile:active { transform: scale(0.98); }
.app-tile strong { display: block; font-size: 16px; }
.app-tile span { font-size: 13px; color: var(--tx2); }
.app-tile i { font-size: 28px; color: var(--acc); }