:root{--nav:#111827;--nav2:#1f2937;--bg:#f3f6fb;--panel:#fff;--text:#172033;--muted:#667085;--line:#e5e7eb;--primary:#2563eb;--ok:#15803d;--bad:#b91c1c}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}.shell{display:grid;grid-template-columns:260px 1fr;min-height:100vh}.sidebar{background:linear-gradient(180deg,var(--nav),var(--nav2));color:#dbeafe;padding:22px 16px;position:sticky;top:0;height:100vh}.brand{font-weight:800;color:#fff;font-size:21px;margin:5px 8px 26px}.sidebar nav{display:grid;gap:6px}.sidebar a{display:flex;gap:10px;align-items:center;padding:11px 12px;border-radius:8px;color:#cbd5e1}.sidebar a:hover,.sidebar a.active{background:#ffffff14;color:#fff}.main{min-width:0;padding:22px}.topbar{display:flex;align-items:center;justify-content:space-between;background:#fff;border:1px solid var(--line);border-radius:8px;padding:16px 18px;margin-bottom:16px}.topbar h1{font-size:24px;margin:2px 0 0}.crumb{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:16px}.metric,.panel,.profile-head{background:var(--panel);border:1px solid var(--line);border-radius:8px;box-shadow:0 8px 24px #1118270a}.metric{padding:18px}.metric span{color:var(--muted);text-transform:capitalize}.metric strong{display:block;font-size:32px;margin-top:8px}.grid{display:grid;gap:16px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.panel{padding:18px}.panel h2{font-size:18px;margin:0 0 14px}.toolbar{display:flex;justify-content:space-between;gap:12px;margin-bottom:14px}.search{display:flex;gap:8px;flex:1}.search input{max-width:520px}.form{display:grid;gap:14px}.form.inline{grid-template-columns:1fr 150px auto;align-items:end}.form label{display:grid;gap:6px;font-size:13px;color:var(--muted)}.form .full{grid-column:1/-1}.actions{display:flex;gap:10px;align-items:end}input,select,textarea{width:100%;border:1px solid #cfd6e3;border-radius:8px;padding:10px 11px;font:inherit;background:#fff;color:var(--text)}textarea{min-height:94px}.button,.icon-button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:10px 13px;display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-weight:700}.button.primary{background:var(--primary);border-color:var(--primary);color:#fff}.button.danger{background:var(--bad);border-color:var(--bad);color:#fff}.icon-button{width:40px;height:40px;justify-content:center;padding:0}.icon-button.danger{color:var(--bad)}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line);vertical-align:middle}th{font-size:12px;color:var(--muted);text-transform:uppercase}.badge{display:inline-flex;border-radius:999px;background:#eef2ff;color:#1d4ed8;padding:4px 9px;font-size:12px;font-weight:800}.alert{border-radius:8px;padding:12px 14px;margin-bottom:12px}.alert.success{background:#dcfce7;color:var(--ok)}.alert.danger{background:#fee2e2;color:var(--bad)}.empty{color:var(--muted);padding:18px;text-align:center}.profile-head{display:flex;justify-content:space-between;align-items:center;padding:20px;margin-bottom:16px}.profile-head h2{margin:0;font-size:26px}.profile-head p{margin:6px 0 0;color:var(--muted)}.auth-page{min-height:100vh;display:grid;place-items:center;background:#eaf0f8;padding:24px}.auth-card{width:min(420px,100%);background:#fff;border:1px solid var(--line);border-radius:8px;padding:28px;box-shadow:0 18px 40px #11182718}.auth-card h1{margin-top:0}
@media (max-width:850px){.shell{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.main{padding:14px}.grid.two,.grid.three,.form.inline{grid-template-columns:1fr}.topbar,.profile-head,.toolbar{align-items:flex-start;flex-direction:column}.search{width:100%}}
@media (max-width:560px){.pagination{align-items:stretch;flex-direction:column}.pagination .button{justify-content:center}.page-status{text-align:center}}
.check-panel{border:1px solid var(--line);border-radius:8px;padding:14px;background:#f8fafc}
.check-panel legend{padding:0 6px;font-weight:800;color:var(--text)}
.check-row{display:flex!important;grid-template-columns:none!important;flex-direction:row;align-items:center;gap:10px;color:var(--text)!important;padding:8px 0}
.check-row input{width:auto}
.row-actions{display:flex;gap:8px;align-items:center;justify-content:flex-end}
.button.disabled{color:var(--muted);background:#f8fafc;cursor:not-allowed;opacity:.7}
.pagination{display:flex;align-items:center;justify-content:flex-end;gap:10px;padding-top:14px}
.page-status{color:var(--muted);font-size:13px;font-weight:700}
.report-card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}
.report-card{border:1px solid var(--line);border-radius:8px;padding:16px;background:#fff;display:flex;align-items:center;justify-content:space-between;gap:12px;font-weight:800}
.report-card:hover{border-color:var(--primary);box-shadow:0 0 0 3px #2563eb1a}
.report-card i{color:var(--primary)}
.report-card-filter{margin-bottom:14px}
.grid>.full-width{grid-column:1/-1}
.person-picker{display:grid;gap:8px}
.suggestions{display:grid;gap:6px}
.suggestion{width:100%;border:1px solid var(--line);background:#fff;border-radius:8px;padding:10px 12px;text-align:left;cursor:pointer}
.suggestion:hover,.suggestion:focus{border-color:var(--primary);box-shadow:0 0 0 3px #2563eb1a;outline:0}
.suggestion strong{display:block;color:var(--text)}
.suggestion span,.selected-person{color:var(--muted);font-size:13px}
.selected-person{margin:0}
.empty-action{justify-content:center}
.panel-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}
.panel-head h2{margin:0}
.product-dashboard{display:grid;gap:14px;margin-top:18px}
.observation-form{margin-top:14px}
.observation-form .button{justify-self:start}
.observation-text{display:grid;gap:6px;margin:12px 0}
.observation-text span{white-space:pre-line}
.modal-overlay{position:fixed;inset:0;background:#11182780;display:grid;place-items:center;padding:20px;z-index:50}
.modal{width:min(460px,100%);background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 24px 60px #11182740;padding:18px}
.modal-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
.modal-head h2{font-size:18px;margin:0}
.modal-message{color:var(--muted);margin:0 0 18px;line-height:1.45}
.modal-field{display:grid;gap:6px;font-size:13px;color:var(--muted);margin-bottom:14px}
.modal-actions{display:flex;justify-content:flex-end;gap:10px}
.state-badge.state-cotizado{background:#fef3c7;color:#92400e}
.state-badge.state-aprobado{background:#dcfce7;color:#166534}
.state-badge.state-desaprobado{background:#fee2e2;color:#991b1b}
.state-badge.state-baja{background:#111827;color:#fff}