/* ============================================================
   PRAGAL · Zona de clientes — estilo del panel
   Reutiliza la paleta dark/lima de la web principal.
   ============================================================ */
:root{
  --bg:#0A0E0B; --bg-2:#0F1511; --panel:#131A15; --panel-2:#182119;
  --line:rgba(198,255,62,.14); --line-soft:rgba(237,242,236,.08);
  --ink:#EDF2EC; --muted:#9AA79C; --lime:#C6FF3E; --lime-soft:rgba(198,255,62,.12);
  --lime-glow:rgba(198,255,62,.25); --radius:16px;
  --font-display:'Space Grotesk',system-ui,sans-serif; --font-body:'Inter',system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--font-body);min-height:100vh}
a{color:inherit;text-decoration:none}
.wrap{max-width:1100px;margin:0 auto;padding:0 24px}

.panel-header{border-bottom:1px solid var(--line-soft);background:rgba(10,14,11,.8);position:sticky;top:0;z-index:10}
.panel-header .bar{display:flex;align-items:center;justify-content:space-between;height:70px;gap:20px;flex-wrap:wrap}
.brand{font-family:var(--font-display);font-weight:700;font-size:1.05rem}
.brand b{color:var(--lime)}
.brand small{display:block;font-size:.68rem;color:var(--muted);font-weight:500;letter-spacing:.08em;text-transform:uppercase}
.top-actions{display:flex;align-items:center;gap:14px;font-size:.9rem;color:var(--muted)}

.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.login-card{width:100%;max-width:420px;background:var(--panel);border:1px solid var(--line-soft);border-radius:20px;padding:44px 38px}
.login-card h1{font-family:var(--font-display);font-size:1.4rem;margin-bottom:6px}
.login-card p.sub{color:var(--muted);font-size:.92rem;margin-bottom:28px}
.field{margin-bottom:18px}
.field label{display:block;font-size:.8rem;font-weight:600;color:var(--muted);margin-bottom:7px;text-transform:uppercase;letter-spacing:.04em}
.field input,.field select{
  width:100%;background:var(--bg);border:1px solid var(--line-soft);border-radius:10px;
  color:var(--ink);padding:12px 14px;font-size:.96rem;font-family:var(--font-body);
}
.field input:focus,.field select:focus{outline:none;border-color:var(--lime);box-shadow:0 0 0 3px var(--lime-soft)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-display);font-weight:600;font-size:.92rem;
  padding:12px 22px;border-radius:100px;border:1px solid transparent;cursor:pointer;
  transition:transform .15s,box-shadow .15s;
}
.btn-lime{background:var(--lime);color:#0A0E0B}
.btn-lime:hover{transform:translateY(-1px);box-shadow:0 6px 22px var(--lime-glow)}
.btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
.btn-ghost:hover{background:var(--lime-soft)}
.btn-danger{border-color:rgba(255,90,90,.4);color:#FF8A8A;background:transparent;font-size:.8rem;padding:8px 14px}
.btn-danger:hover{background:rgba(255,90,90,.1)}
.btn-block{width:100%;justify-content:center}

.alert{padding:13px 16px;border-radius:10px;font-size:.88rem;margin-bottom:20px}
.alert-err{background:rgba(255,90,90,.1);border:1px solid rgba(255,90,90,.4);color:#FF8A8A}
.alert-ok{background:var(--lime-soft);border:1px solid var(--lime);color:var(--lime)}

main.content{padding:44px 0 80px}
.page-title{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:34px;flex-wrap:wrap}
.page-title h1{font-family:var(--font-display);font-size:1.7rem;letter-spacing:-.02em}
.page-title p{color:var(--muted);font-size:.92rem;margin-top:4px}

.card{background:var(--panel);border:1px solid var(--line-soft);border-radius:var(--radius);padding:28px}
.card + .card{margin-top:22px}

.table-scroll{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;min-width:640px}
th{text-align:left;font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:10px 12px;border-bottom:1px solid var(--line-soft)}
td{padding:14px 12px;border-bottom:1px solid var(--line-soft);font-size:.93rem}
tr:last-child td{border-bottom:none}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:600;padding:4px 11px;border-radius:100px;border:1px solid var(--line-soft);color:var(--muted)}
.chip.on{color:var(--lime);border-color:var(--lime);background:var(--lime-soft)}

.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin:18px 0 28px}
.cat-toggle{
  display:flex;align-items:center;gap:10px;background:var(--panel-2);border:1px solid var(--line-soft);
  border-radius:12px;padding:14px 16px;cursor:pointer;font-size:.9rem;transition:border-color .2s;
}
.cat-toggle:hover{border-color:var(--lime)}
.cat-toggle input{width:17px;height:17px;accent-color:var(--lime)}

.doc-cat{margin-bottom:30px}
.doc-cat h3{font-family:var(--font-display);font-size:1.05rem;margin-bottom:14px;display:flex;align-items:center;gap:10px}
.doc-cat h3 span{color:var(--muted);font-size:.78rem;font-weight:500}
.doc-list{display:flex;flex-direction:column;gap:8px}
.doc-item{
  display:flex;align-items:center;justify-content:between;gap:14px;background:var(--panel-2);
  border:1px solid var(--line-soft);border-radius:10px;padding:12px 16px;
}
.doc-item .name{flex:1;font-size:.9rem;display:flex;align-items:center;gap:10px}
.doc-item .date{font-size:.78rem;color:var(--muted);white-space:nowrap}
.empty{color:var(--muted);font-size:.88rem;padding:16px 0}

.upload-row{display:flex;gap:12px;align-items:center;margin-top:14px;flex-wrap:wrap}
.upload-row select,.upload-row input[type=file]{
  background:var(--bg);border:1px solid var(--line-soft);border-radius:10px;color:var(--ink);
  padding:10px 12px;font-size:.88rem;font-family:var(--font-body);
}

.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-size:.88rem;font-weight:600;margin-bottom:20px}
.credenciales-box{background:var(--panel-2);border:1px dashed var(--lime);border-radius:12px;padding:20px;margin-top:20px;font-size:.9rem}
.credenciales-box b{color:var(--lime)}

.new-client-form{display:grid;grid-template-columns:1fr 1fr auto;gap:14px;align-items:end}

@media (max-width:900px){
  .wrap{padding:0 18px}
  .card{padding:22px}
  .new-client-form{grid-template-columns:1fr}
  .page-title{gap:14px}
}

@media (max-width:640px){
  .login-card{padding:32px 24px}
  main.content{padding:30px 0 60px}
  .panel-header .bar{height:auto;padding:14px 0;gap:10px}
  .brand small{display:none}
  .top-actions{width:100%;justify-content:space-between}
  .doc-item{flex-wrap:wrap}
  .doc-item .name{width:100%}
  .cat-grid{grid-template-columns:1fr 1fr}
  .upload-row{flex-direction:column;align-items:stretch}
  .upload-row select,.upload-row input[type=file],.upload-row button{width:100%}
  .page-title{flex-direction:column;align-items:flex-start}
  .page-title > a,.page-title > .btn{width:100%;justify-content:center}
}

@media (max-width:420px){
  .cat-grid{grid-template-columns:1fr}
}