/* CreaWeb - estilos del panel (ligero, sin framework) */
:root {
  --bg: #f4f6fa; --surface: #ffffff; --text: #1b1f24; --muted: #5f6b7a; --border: #e1e6ee;
  --primary: #2457e6; --primary-dark: #1a44b8; --danger: #d64545; --success: #1f9d55; --info: #2b7bd6;
  --radius: 10px; --shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .1);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.5; font-size: 15px; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.6rem; margin: 0 0 .5rem; }
h2 { font-size: 1.25rem; margin: 0 0 .5rem; }
h3 { font-size: 1.05rem; margin: 0 0 .4rem; }
p { margin: 0 0 .75rem; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.inline { display: inline; }

/* Barra superior */
.topbar { display: flex; align-items: center; justify-content: space-between; padding: 0 20px; height: 56px;
  background: var(--surface); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 10; }
.brand { font-weight: 700; font-size: 1.15rem; color: var(--text); letter-spacing: -.01em; }
.brand-lg { display: block; text-align: center; font-size: 1.5rem; margin-bottom: 1rem; }
.topnav { display: flex; align-items: center; gap: 16px; }
.topnav a { color: var(--text); }
.user-name { color: var(--muted); }

.container { max-width: 1040px; margin: 0 auto; padding: 28px 20px 60px; }
.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }

/* Botones */
.btn { display: inline-block; padding: 9px 16px; border-radius: 8px; border: 1px solid transparent; font: inherit;
  font-weight: 600; cursor: pointer; background: var(--surface); color: var(--text); text-decoration: none; line-height: 1.2; }
.btn:hover { text-decoration: none; filter: brightness(.97); }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-ghost { background: transparent; border-color: var(--border); }
.btn-block { width: 100%; }

/* Formularios */
.form { display: flex; flex-direction: column; gap: 14px; }
.form label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: .92rem; }
.form input[type=text], .form input[type=email], .form input[type=password], .form input[type=tel],
.form textarea, .form select { font: inherit; font-weight: 400; padding: 10px 12px; border: 1px solid var(--border);
  border-radius: 8px; background: #fff; color: var(--text); }
.form input:focus, .form textarea:focus, .form select:focus { outline: 2px solid rgba(36, 87, 230, .35); border-color: var(--primary); }
.field-error { color: var(--danger); font-weight: 500; font-size: .85rem; }

/* Alertas */
.alert { padding: 12px 14px; border-radius: 8px; margin-bottom: 16px; border: 1px solid; }
.alert-success { background: #e9f8ef; border-color: #b8e6c9; color: #166534; }
.alert-error { background: #fdecec; border-color: #f5b5b5; color: #8a1f1f; }
.alert-info { background: #e8f1fc; border-color: #b9d4f5; color: #1e4e8c; }

/* Tarjetas */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); }
.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: .78rem; font-weight: 600; }
.badge-draft { background: #fff4e0; color: #8a5a00; }
.badge-published { background: #e9f8ef; color: #166534; }
.badge-suspended { background: #fdecec; color: #8a1f1f; }

.empty { text-align: center; padding: 60px 20px; background: var(--surface); border: 1px dashed var(--border); border-radius: var(--radius); }
.empty p { color: var(--muted); margin-bottom: 18px; }

/* Pantallas de acceso */
body.auth { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 20px; }
.auth-card { width: 100%; max-width: 420px; background: var(--surface); border: 1px solid var(--border);
  border-radius: 14px; padding: 32px 28px; box-shadow: var(--shadow); }
.auth-card h1 { margin-bottom: .75rem; }
.auth-card .form { margin: 18px 0; }

/* Asistente de creación */
.wizard { max-width: 760px; }
.wizard textarea { width: 100%; font: inherit; padding: 12px 14px; border: 1px solid var(--border); border-radius: 8px; resize: vertical; }
.wizard textarea:focus, .wizard select:focus { outline: 2px solid rgba(36, 87, 230, .35); border-color: var(--primary); }
.wizard-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; align-items: center; }
.grid-form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid-form .span2 { grid-column: span 2; }
.grid-form textarea { font: inherit; font-weight: 400; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; }
.wizard-step.center { text-align: center; padding: 48px 24px; }
.spinner { width: 44px; height: 44px; border: 4px solid var(--border); border-top-color: var(--primary); border-radius: 50%; margin: 0 auto 18px; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.btn[disabled] { opacity: .6; cursor: wait; }

@media (max-width: 600px) {
  .grid-form { grid-template-columns: 1fr; }
  .grid-form .span2 { grid-column: span 1; }
  .topbar { padding: 0 14px; }
  .user-name { display: none; }
  .container { padding: 20px 14px 50px; }
}