:root{
  --bg:#eef1f4; --surface:#fff; --ink:#14202b; --muted:#5b6876; --line:#d8dee5;
  --accent:#0b6e6e; --accent-ink:#fff; --accent-soft:#dff1f0;
  --ok:#1e7a46; --ok-bg:#e2f4e9; --warn:#8a5200; --warn-bg:#fff1cf;
  --bad:#b3261e; --bad-bg:#fde8e6; --idle:#44505c; --idle-bg:#e6eaee;
  --font:"Figtree",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box}
html{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.5}
body{margin:0;min-height:100vh}
h1,h2,h3{line-height:1.2;margin:0 0 .5rem}
h1{font-size:1.5rem;font-weight:700} h2{font-size:1.2rem;font-weight:700} h3{font-size:1rem;font-weight:600}
p{margin:.25rem 0 1rem;max-width:62ch}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.hidden{display:none!important}
.muted{color:var(--muted)}

.center-card{max-width:420px;margin:12vh auto;background:var(--surface);padding:2rem;border-radius:14px;border:1px solid var(--line)}
body.plain{display:grid;place-items:start center}

.btn{display:inline-flex;align-items:center;gap:.4rem;border:1px solid var(--line);background:var(--surface);padding:.55rem 1rem;border-radius:8px;cursor:pointer;font-weight:600;min-height:44px}
.btn:hover{background:var(--idle-bg)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{background:#095a5a}
.btn.danger{color:var(--bad);border-color:#e6b8b4}
.btn.small{min-height:36px;padding:.3rem .7rem;font-size:.9rem}
.btn[disabled]{opacity:.55;cursor:not-allowed}

label{display:block;font-weight:600;font-size:.92rem;margin:.9rem 0 .25rem}
input,select,textarea{width:100%;padding:.6rem .7rem;border:1px solid #b9c3cd;border-radius:8px;background:#fff;min-height:44px}
textarea{min-height:80px;resize:vertical}
.hint{font-size:.85rem;color:var(--muted);margin:.2rem 0 0}
.field-error{color:var(--bad);font-size:.85rem;margin:.25rem 0 0}
.form-error{background:var(--bad-bg);color:var(--bad);padding:.6rem .8rem;border-radius:8px;margin:.8rem 0}
.row{display:grid;grid-template-columns:1fr 1fr;gap:0 1rem}
.actions{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.2rem}

.topbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem 1.2rem;background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.topbar nav{display:flex;gap:.3rem}
.tab{border:0;background:none;padding:.5rem .9rem;border-radius:8px;font-weight:600;color:var(--muted);cursor:pointer;min-height:44px}
.tab[aria-selected="true"]{background:var(--accent-soft);color:var(--accent)}
.who{display:flex;align-items:center;gap:.8rem;font-size:.9rem}

.layout{display:grid;grid-template-columns:minmax(280px,360px) 1fr;gap:1.2rem;padding:1.2rem;max-width:1280px;margin:0 auto;align-items:start}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:1.2rem}
.list-tools{display:flex;gap:.5rem;margin-bottom:.8rem}
.list-tools select{width:auto}
.rlist{list-style:none;margin:0;padding:0;display:grid;gap:.4rem}
.ritem{width:100%;text-align:left;border:1px solid var(--line);background:#fff;border-radius:10px;padding:.7rem .8rem;cursor:pointer;display:grid;gap:.2rem}
.ritem:hover{border-color:var(--accent)}
.ritem[aria-current="true"]{border-color:var(--accent);background:var(--accent-soft)}
.ritem .t{display:flex;justify-content:space-between;gap:.5rem;font-weight:600}
.ritem .s{font-size:.85rem;color:var(--muted);word-break:break-all}

.badge{display:inline-block;padding:.1rem .55rem;border-radius:999px;font-size:.78rem;font-weight:600;white-space:nowrap}
.b-activo{background:var(--ok-bg);color:var(--ok)}
.b-vencido{background:var(--warn-bg);color:var(--warn)}
.b-suspendido{background:var(--bad-bg);color:var(--bad)}
.b-sin_suscripcion{background:var(--idle-bg);color:var(--idle)}

.kv{display:grid;grid-template-columns:max-content 1fr;gap:.35rem 1.2rem;margin:.5rem 0 1rem}
.kv dt{color:var(--muted)} .kv dd{margin:0;word-break:break-word}
.section{border-top:1px solid var(--line);margin-top:1.4rem;padding-top:1.2rem}
table{width:100%;border-collapse:collapse;font-size:.92rem}
th,td{text-align:left;padding:.5rem .4rem;border-bottom:1px solid var(--line)}
th{color:var(--muted);font-weight:600}
.scroll{overflow-x:auto}
.empty{padding:2rem 1rem;text-align:center;color:var(--muted)}

dialog{border:0;border-radius:14px;padding:1.5rem;width:min(560px,94vw);box-shadow:0 20px 60px rgba(20,32,43,.3)}
dialog::backdrop{background:rgba(20,32,43,.5)}
.linkbox{display:flex;gap:.5rem} .linkbox input{font-family:ui-monospace,monospace;font-size:.8rem}
.toast{position:fixed;bottom:1rem;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;padding:.7rem 1.1rem;border-radius:10px;z-index:50;max-width:92vw}

@media (max-width:860px){
  .layout{grid-template-columns:1fr;padding:.8rem}
  .row{grid-template-columns:1fr}
  .topbar{flex-wrap:wrap}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}