/* Estilos compartidos para las UIs de cada vertical (Tech, PayBridge, Admin). */
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,sans-serif;
  background:#0d121e;color:#e7ecf5;font-size:14px;
}
.app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
.side{
  background:#101727;border-right:1px solid #1f2a44;padding:20px 16px;
  display:flex;flex-direction:column;gap:6px;
}
.side .brand{padding:6px 8px 16px;border-bottom:1px solid #1f2a44;margin-bottom:12px}
.side .brand h1{font-size:18px;font-weight:600}
.side .brand small{color:#8ea0c2;font-size:11px;text-transform:uppercase;letter-spacing:1px}
.side a{
  display:block;padding:9px 12px;border-radius:8px;color:#a6b6d6;text-decoration:none;font-size:14px;
}
.side a:hover{background:#19223a;color:#fff}
.side a.active{background:#1c2c52;color:#fff}
.side .back{margin-top:auto;color:#6e82a9;font-size:12px;padding-top:16px;border-top:1px solid #1f2a44}
.side .back-btn{
  display:flex;align-items:center;gap:8px;padding:10px 12px;border-radius:8px;
  background:#19223a;color:#a6b6d6;text-decoration:none;font-size:13px;font-weight:500;
  transition:background .15s,color .15s,transform .15s;border:1px solid #2a3656;
}
.side .back-btn:hover{background:#243057;color:#fff;transform:translateX(-2px)}
.side .back-btn .arrow{font-size:14px;transition:transform .15s}
.side .back-btn:hover .arrow{transform:translateX(-3px)}
.main{padding:24px 32px;overflow:auto}
.head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
.head h2{font-size:22px;font-weight:600}
.btn{
  background:#3a5cc4;color:#fff;border:none;padding:8px 14px;border-radius:8px;
  font-size:13px;cursor:pointer;font-weight:500;
}
.btn:hover{background:#4a6ed4}
.btn.ghost{background:transparent;border:1px solid #2a3656;color:#a6b6d6}
.btn.ghost:hover{background:#19223a;color:#fff}
.btn.danger{background:#c44a4a}
.btn.success{background:#3aa472}
.card{
  background:#141c30;border:1px solid #1f2a44;border-radius:12px;padding:18px;margin-bottom:16px;
}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{padding:9px 10px;text-align:left;border-bottom:1px solid #1f2a44}
th{color:#8ea0c2;font-weight:500;font-size:11px;text-transform:uppercase;letter-spacing:.7px}
input,select,textarea{
  background:#0d121e;border:1px solid #2a3656;color:#e7ecf5;padding:8px 10px;
  border-radius:8px;font-size:13px;font-family:inherit;width:100%;
}
input:focus,select:focus,textarea:focus{border-color:#5b7bd6;outline:none}
label{display:block;margin-bottom:4px;font-size:12px;color:#8ea0c2}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
.row{display:flex;gap:8px;align-items:center}
.tag{
  display:inline-block;padding:2px 8px;border-radius:99px;font-size:11px;
  background:#1c2c52;color:#a6c3ff;
}
.tag.green{background:#163a2a;color:#7fe6b1}
.tag.amber{background:#3a2e16;color:#ffd089}
.tag.red{background:#3a1616;color:#ff8a8a}
.empty{color:#6e82a9;text-align:center;padding:32px;font-size:13px}
.kpi{
  background:linear-gradient(135deg,#19233d,#111a2e);border:1px solid #2a3656;
  border-radius:12px;padding:16px;flex:1;
}
.kpi .lbl{color:#8ea0c2;font-size:11px;text-transform:uppercase;letter-spacing:.8px}
.kpi .val{font-size:26px;font-weight:600;margin-top:4px}
.modal-bg{
  position:fixed;inset:0;background:rgba(7,11,20,.78);backdrop-filter:blur(6px);
  display:none;align-items:center;justify-content:center;z-index:50;
  animation:mb-in .15s ease-out;
}
@keyframes mb-in { from { opacity: 0 } to { opacity: 1 } }
.modal-bg.open{display:flex}
.modal{
  background:linear-gradient(180deg,#172040 0%,#0f1729 100%);
  border:1px solid #2a3656;border-radius:16px;
  width:min(620px,94vw);max-height:90vh;overflow:auto;
  box-shadow:0 30px 80px rgba(0,0,0,.55), 0 0 0 1px rgba(127,177,255,.04);
  animation:m-in .2s cubic-bezier(.16,.84,.44,1);
}
@keyframes m-in { from { opacity: 0; transform: translateY(8px) scale(.98) } to { opacity: 1; transform: none } }
.modal .modal-head{
  position:sticky;top:0;background:rgba(15,22,40,.92);backdrop-filter:blur(8px);
  padding:18px 24px 14px;border-bottom:1px solid #1f2a44;
  display:flex;justify-content:space-between;align-items:center;
}
.modal .modal-head h3{margin:0;font-size:17px;font-weight:600;color:#e8eefc;letter-spacing:.2px}
.modal .modal-head .close{
  background:none;border:none;color:#8ea0c2;font-size:22px;cursor:pointer;
  padding:0 6px;line-height:1;border-radius:6px;
}
.modal .modal-head .close:hover{background:#1f2a44;color:#fff}
.modal .modal-body{padding:18px 24px}
.modal .modal-foot{
  position:sticky;bottom:0;background:rgba(15,22,40,.92);backdrop-filter:blur(8px);
  padding:14px 24px;border-top:1px solid #1f2a44;
  display:flex;justify-content:flex-end;gap:10px;
}
.modal h3{margin-bottom:14px;font-size:18px}
.modal label{font-size:11px;color:#8ea0c2;text-transform:uppercase;letter-spacing:.6px;margin-bottom:4px;display:block}
.modal input,.modal select,.modal textarea{
  background:#0f1729;border:1px solid #1f2a44;color:#e8eefc;
  padding:9px 11px;border-radius:8px;width:100%;font-size:13px;
  transition:border-color .12s, box-shadow .12s;
}
.modal input:focus,.modal select:focus,.modal textarea:focus{
  outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px rgba(59,130,246,.18);
}
.modal .section{
  margin-top:14px;padding-top:14px;border-top:1px solid #1f2a44;
}
.modal .section-title{
  font-size:10px;color:#7fb1ff;text-transform:uppercase;letter-spacing:1.4px;
  font-weight:600;margin-bottom:10px;
}
hr{border:none;border-top:1px solid #1f2a44;margin:14px 0}