/* styles.css — claro, alegre y profesional */
:root{
  --bg:#f7fafc; --card:#ffffff; --ink:#0f172a; --muted:#475569;
  --brand:#10b981; --accent:#2563eb; --danger:#dc2626; --warn:#f59e0b; --ok:#16a34a;
  --border:#e2e8f0; --shadow: 0 8px 24px rgba(15, 23, 42, .08);
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;line-height:1.55}
a{color:var(--accent);text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:20px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media (max-width:900px){.grid{grid-template-columns:1fr}}
header h1{font-size:2.1rem;margin:.2rem 0}
.brand{color:var(--brand)}
.subtle{color:var(--muted)}
.card{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:20px;box-shadow:var(--shadow)}
.footer{opacity:.85}
.field{display:grid;gap:6px;margin:10px 0}
input,textarea,select{background:#fff;border:1px solid var(--border);color:var(--ink);padding:12px;border-radius:12px}
input:focus,textarea:focus,select:focus{outline:2px solid #c7d2fe;border-color:#c7d2fe}
.honeypot{position:absolute;left:-9999px;opacity:0;height:0;width:0;overflow:hidden}
.btn{background:var(--accent);color:#fff;padding:11px 16px;border:none;border-radius:12px;cursor:pointer;font-weight:700;box-shadow:var(--shadow)}
.btn:hover{transform:translateY(-1px)}
.btn.outline{background:transparent;color:var(--accent);border:2px solid var(--accent)}
.btn.success{background:var(--ok)}
.btn.warning{background:var(--warn)}
.btn.danger{background:var(--danger)}
.btn.ghost{background:transparent;border:1px solid var(--border);color:var(--ink)}
.between{display:flex;align-items:center;justify-content:space-between;gap:10px}
.tabs{display:flex;gap:8px;flex-wrap:wrap}
.tabs a{padding:8px 12px;border-radius:999px;border:1px solid var(--border);background:#fff;color:var(--ink)}
.tabs a.active{background:var(--accent);color:#fff;border-color:transparent}
.stack{display:grid;gap:10px}
.feed{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.ticket{background:#fff;border:1px solid var(--border);border-radius:14px;padding:14px;box-shadow:var(--shadow)}
.ticket-head{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:4px}
.date{color:var(--muted);font-size:.92rem}
.chip{background:#eef2ff;border:1px solid #c7d2fe;border-radius:999px;padding:2px 8px;color:#3730a3;font-size:.85rem}
.gallery{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0}
.gallery img{width:140px;height:105px;object-fit:cover;border-radius:10px;border:1px solid var(--border)}
.badge{display:inline-block;background:#f1f5f9;border:1px solid var(--border);border-radius:999px;padding:3px 10px;color:#0f172a;font-size:.82rem}
.badge.success{background:#ecfdf5;border-color:#bbf7d0;color:#166534}
.badge.danger{background:#fef2f2;border-color:#fecaca;color:#991b1b}
.actions .row{display:flex;flex-wrap:wrap;gap:8px}
.response{margin-top:8px}
.response-body{background:#f8fafc;border:1px solid var(--border);border-radius:8px;padding:8px}
.center{display:flex;min-height:100vh;align-items:center;justify-content:center}
.error{color:#b91c1c}

/* Pagination */
.pagination{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.pagination a, .pagination span{padding:8px 12px;border:1px solid var(--border);border-radius:10px;background:#fff}
.pagination .active{background:var(--accent);color:#fff;border-color:transparent}

/* Summary cards */
.kpis{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px}
@media (max-width:700px){.kpis{grid-template-columns:1fr}}
.kpi{background:#fff;border:1px solid var(--border);border-radius:14px;padding:14px;box-shadow:var(--shadow)}
.kpi h3{margin:0 0 6px 0;font-size:1.05rem}
.kpi .big{font-size:1.8rem;font-weight:800}