/* ============================================
   MAIN.CSS — reset, tipografía base, layout general
   ============================================ */

:root {
  --navy-900: #0F1D36;
  --navy-800: #14213D;
  --navy-700: #182B4D;
  --teal-400: #2DD4BF;
  --teal-300: #5EEAD4;
  --cream: #F7F7F5;
  --ink: #14213D;
  --ink-soft: #5B6478;
  --amber: #F5A524;
  --red: #EF4444;
  --border: #E7E5DF;

  --font-display: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--ink);
  min-height: 100vh;
}

h1, h2, h3, h4 { font-family: var(--font-display); }

button { font-family: inherit; cursor: pointer; }

.app-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

@media (max-width: 860px) {
  .app-layout { grid-template-columns: 1fr; }
}

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px;
  width: 100%;
}

.empty-state {
  color: var(--ink-soft);
  font-size: 13.5px;
  text-align: center;
  padding: 40px 20px;
}