:root{
  --bg:#eef2f6;
  --panel:#ffffff;
  --ink:#101828;
  --muted:#667085;
  --line:#d9e2ec;
  --brand:#0f766e;
  --brand-2:#134e4a;
  --accent:#f59e0b;
  --danger:#dc2626;
  --ok:#16a34a;
  --warn:#d97706;
  --shadow:0 14px 40px rgba(15,23,42,.10);
  --radius:8px;
}
*{box-sizing:border-box}
body{margin:0;background:linear-gradient(135deg,#eef2f6 0%,#f8fafc 55%,#e6f4f1 100%);color:var(--ink);font-family:ui-sans-serif,Segoe UI,Helvetica,Arial,sans-serif}
a{color:inherit}
.shell{display:flex;min-height:100vh}
.sidebar{width:260px;background:#0b1720;color:#dbeafe;display:flex;flex-direction:column;padding:18px;position:fixed;inset:0 auto 0 0;z-index:20}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff;padding:8px 6px 18px;border-bottom:1px solid rgba(255,255,255,.08)}
.brand-mark{width:15px;height:15px;border-radius:4px;background:linear-gradient(135deg,var(--brand),var(--accent));box-shadow:0 0 0 6px rgba(15,118,110,.16)}
.brand strong{display:block;letter-spacing:.14em;font-size:15px}
.brand small{display:block;color:#9fb2c8;font-weight:700;font-size:11px;letter-spacing:.08em;margin-top:3px}
.userbox{margin:18px 0;padding:12px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.04);border-radius:var(--radius)}
.userbox span{display:block;font-weight:800;font-size:14px}.userbox small{color:#9fb2c8;text-transform:uppercase;font-size:11px}
.nav-section{font-size:11px;text-transform:uppercase;color:#8ea5bb;font-weight:900;margin:20px 8px 8px;letter-spacing:.12em}
.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius);text-decoration:none;color:#c7d7e6;font-weight:700;font-size:14px;margin:3px 0}
.nav-item:hover,.nav-item.active{background:#123142;color:#fff}.nav-item i{width:18px;text-align:center}
.logout{margin-top:auto;color:#fecaca;text-decoration:none;font-weight:800;padding:10px 12px}
.main{margin-left:260px;flex:1;min-width:0}.topbar{height:78px;background:rgba(255,255,255,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;padding:0 28px;position:sticky;top:0;z-index:10}
.topbar h1{margin:0;font-size:22px;display:flex;gap:10px;align-items:center}.topbar p{margin:4px 0 0;color:var(--muted);font-size:13px}
.content{padding:24px 28px 44px}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card-pad{padding:18px}.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line)}.card-head h2,.card h2{font-size:16px;margin:0}.muted{color:var(--muted)}
.kpi{padding:18px}.kpi strong{display:block;font-size:28px}.kpi span{color:var(--muted);font-size:12px;font-weight:800;text-transform:uppercase}
.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;background:#fff}.table th,.table td{padding:11px 12px;border-bottom:1px solid #e8edf3;text-align:left;font-size:13px;vertical-align:top}.table th{background:#f6f8fb;color:#475467;text-transform:uppercase;font-size:11px;letter-spacing:.05em}.td-primary{font-weight:800}.td-mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.badge{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:4px 9px;font-size:11px;font-weight:900;white-space:nowrap}.b-pendiente{background:#e0f2fe;color:#075985}.b-validacion{background:#fef3c7;color:#92400e}.b-programada{background:#dcfce7;color:#166534}.b-portada{background:#ccfbf1;color:#115e59}.b-rechazada,.b-incidencia{background:#fee2e2;color:#991b1b}.b-cancelada{background:#e5e7eb;color:#374151}.b-ok{background:#dcfce7;color:#166534}.b-bad{background:#fee2e2;color:#991b1b}.b-neutral{background:#e8edf3;color:#344054}
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.spacer{flex:1}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:0;border-radius:var(--radius);padding:9px 13px;font-weight:900;font-size:13px;text-decoration:none;cursor:pointer;background:#e8edf3;color:#1f2937}.btn-primary{background:var(--brand);color:#fff}.btn-danger{background:var(--danger);color:#fff}.btn-outline{background:#fff;border:1px solid var(--line);color:#1f2937}.btn-sm{padding:6px 9px;font-size:12px}.icon-btn{border:1px solid var(--line);background:#fff;border-radius:var(--radius);width:38px;height:38px}
input,select,textarea{width:100%;border:1px solid #cbd5e1;border-radius:var(--radius);padding:9px 11px;font:inherit;background:#fff;color:var(--ink)}textarea{min-height:92px;resize:vertical}label{display:block;font-size:12px;font-weight:900;color:#475467;margin-bottom:5px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.form-row{margin-bottom:14px}.hint{font-size:12px;color:var(--muted);margin-top:4px}.alert{padding:11px 14px;border-radius:var(--radius);margin-bottom:14px;font-weight:700}.alert-ok{background:#dcfce7;color:#166534;border:1px solid #86efac}.alert-error{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}
.modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.56);z-index:100;display:none;align-items:center;justify-content:center;padding:18px}.modal{width:min(760px,100%);max-height:92vh;overflow:auto;background:#fff;border-radius:var(--radius);box-shadow:0 30px 100px rgba(15,23,42,.34)}.modal-wide{width:min(1180px,100%)}.modal-head,.modal-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line)}.modal-foot{border-top:1px solid var(--line);border-bottom:0;justify-content:flex-end}.modal-body{padding:18px}.pre{background:#0b1720;color:#bbf7d0;border-radius:var(--radius);padding:14px;overflow:auto;font-size:12px;line-height:1.55;white-space:pre}
.timeline{display:flex;flex-direction:column;gap:10px}.event{border-left:3px solid var(--brand);padding:8px 0 8px 12px}.event strong{display:block}.event small{color:var(--muted)}
.login-page{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(420px,100%);background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);overflow:hidden}.login-head{background:#0b1720;color:#fff;padding:28px}.login-head h1{margin:14px 0 3px}.login-body{padding:24px}
.mobile-only{display:none}
@media(max-width:900px){.sidebar{transform:translateX(-100%);transition:.18s}.sidebar.open{transform:translateX(0)}.main{margin-left:0}.mobile-only{display:inline-flex}.content{padding:18px}.grid-2,.grid-3,.grid-4,.form-grid{grid-template-columns:1fr}.topbar{padding:0 16px}}
.qr-grid{grid-template-columns:1fr;gap:16px}
.config-panel{border:1px solid var(--line);border-radius:12px;background:linear-gradient(180deg,#fff,#f8fafc);padding:14px;box-shadow:0 10px 24px rgba(15,23,42,.05)}
.config-panel-head{margin-bottom:12px}
.config-panel-head h3{margin:0;font-size:14px}
.config-panel-head p{margin:4px 0 0;color:var(--muted);font-size:12px;line-height:1.45}
.qr-panel{display:flex;flex-direction:column;align-items:center;justify-content:flex-start}
.qr-frame{width:min(100%,500px);aspect-ratio:1/1;display:grid;place-items:center;padding:16px;background:#fff;border:1px solid var(--line);border-radius:14px}
.qr-frame img{width:100%;height:100%;object-fit:contain;image-rendering:auto}
@media(max-width:1100px){.qr-grid{grid-template-columns:1fr}}

.profile-chip{margin-left:auto;display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:8px;padding:7px 10px;box-shadow:0 6px 18px rgba(15,23,42,.06)}
.profile-avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--accent));color:#fff;display:grid;place-items:center;font-weight:900;font-size:12px}
.profile-name{display:flex;flex-direction:column;line-height:1.1}.profile-name strong{font-size:13px}.profile-name small{font-size:11px;color:var(--muted);font-weight:800;text-transform:uppercase}.actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.inline-form{display:inline}.switch-row{display:flex;align-items:center;gap:8px}.switch-row input{width:auto}
@media(max-width:700px){.profile-name{display:none}.profile-chip{padding:6px}.topbar{gap:8px}}
.profile-chip{appearance:none;cursor:pointer;font:inherit}.profile-chip:hover{border-color:#b7c4d1;box-shadow:0 9px 24px rgba(15,23,42,.10)}
.profile-modal-backdrop{position:fixed;inset:0;z-index:200;background:rgba(11,23,32,.62);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;padding:18px}
.profile-modal-card{width:min(620px,100%);max-height:92vh;overflow:auto;background:#fff;border-radius:12px;box-shadow:0 34px 120px rgba(11,23,32,.38);border:1px solid rgba(255,255,255,.64)}
.profile-modal-head{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;padding:18px;border-bottom:1px solid var(--line);background:linear-gradient(135deg,#f8fafc,#eef7f4)}
.profile-modal-head h2{margin:0;font-size:20px}.profile-modal-head p{margin:4px 0 0;color:var(--muted);font-size:12px;line-height:1.5}
.profile-modal-avatar{width:54px;height:54px;border-radius:16px;background:linear-gradient(135deg,var(--brand-2),var(--accent));display:grid;place-items:center;color:#fff;font-size:17px;font-weight:900;box-shadow:0 12px 28px rgba(15,118,110,.22)}
.profile-modal-actions{display:flex;justify-content:flex-end;padding:12px 18px 0}.profile-modal-body{padding:18px}.profile-modal-body .form-grid{margin-bottom:14px}
.profile-password-box{margin-top:16px;border:1px solid #dbe5ee;border-radius:10px;background:#f8fafc;padding:14px}.profile-password-box h3{display:flex;gap:8px;align-items:center;margin:0 0 12px;font-size:14px}.profile-password-box h3 span{color:var(--muted);font-size:12px;font-weight:700}
.profile-alert{padding:10px 12px;border-radius:var(--radius);font-size:13px;font-weight:800;margin-bottom:14px}.profile-alert.ok{display:block;background:#dcfce7;color:#166534;border:1px solid #86efac}.profile-alert.error{display:block;background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}
.profile-modal-foot{display:flex;justify-content:flex-end;gap:10px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
@media(max-width:700px){.profile-modal-head{grid-template-columns:auto 1fr}.profile-modal-head .icon-btn{grid-column:2;justify-self:end;grid-row:1}.profile-modal-actions{justify-content:flex-start}.profile-modal-foot{flex-direction:column-reverse}.profile-modal-foot .btn{width:100%}}
.page-toolbar{margin-bottom:16px}.search-form{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.search-form input{min-width:240px}.search-form select{width:auto;min-width:170px}.state-tabs{display:flex;gap:6px;align-items:center;flex-wrap:wrap}.state-tab{padding:8px 12px;border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;font-size:13px;font-weight:900;background:#fff;color:#344054}.state-tab.active{background:var(--brand);border-color:var(--brand);color:#fff}.total-count{white-space:nowrap}.sort-link{color:inherit;text-decoration:none;display:inline-flex;gap:4px;align-items:center}.muted-sort{opacity:.25}.data-table tr.row-muted{opacity:.58}.empty-cell{text-align:center;padding:34px!important;color:#94a3b8}.empty-cell i{display:block;font-size:24px;margin-bottom:8px}.pagination{display:flex;justify-content:center;align-items:center;gap:6px;margin-top:20px;flex-wrap:wrap}.page-link{padding:7px 12px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;color:#344054;text-decoration:none;font-size:13px;font-weight:900}.page-link.active{background:var(--brand);border-color:var(--brand);color:#fff}.page-link.disabled{color:#cbd5e1;pointer-events:none}.modal-backdrop[style*="flex"]{display:flex}
@media(max-width:900px){.search-form{width:100%}.search-form input,.search-form select{width:100%;min-width:0}.page-toolbar .btn,.page-toolbar .state-tabs{width:100%}.state-tabs .state-tab{flex:1;text-align:center}.total-count{width:100%}}