:root{--bg:#f4f6f9;--surface:#fff;--surface-alt:#f8fafc;--text:#172033;--muted:#667085;--border:#dfe5ec;--navy:#10233f;--teal:#169f95;--danger:#c43e3e;--shadow:0 8px 24px rgba(16,35,63,.07);--radius:14px;--sidebar:258px}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}body{font-size:14px;line-height:1.55}a{text-decoration:none;color:inherit}button,input,select,textarea{font:inherit}
.app-shell{display:grid;grid-template-columns:var(--sidebar) minmax(0,1fr);min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);background:var(--navy);color:#fff;padding:20px 14px;display:flex;flex-direction:column;overflow:auto;z-index:50}.brand{display:flex;gap:11px;align-items:center;padding:4px 8px 20px;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:14px}.brand-mark{width:38px;height:38px;display:grid;place-items:center;background:var(--teal);border-radius:10px;font-size:24px;font-weight:800}.brand-copy strong,.brand-copy small,.sidebar-footer strong,.sidebar-footer small{display:block}.brand-copy strong{font-size:18px}.brand-copy small,.sidebar-footer small{color:rgba(255,255,255,.58)}.nav{display:grid;gap:3px}.nav a{display:flex;gap:11px;align-items:center;padding:10px 11px;border-radius:9px;color:rgba(255,255,255,.74);font-weight:500}.nav a:hover{background:rgba(255,255,255,.07);color:#fff}.nav a.active{background:#fff;color:var(--navy)}.nav .icon{width:22px;text-align:center}.sidebar-footer{margin-top:auto;padding:16px 8px 2px;border-top:1px solid rgba(255,255,255,.1);display:grid;gap:8px}.sidebar-footer a{font-weight:700}
.main{grid-column:2;min-width:0;display:flex;flex-direction:column;min-height:100vh}.topbar{height:78px;background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 30px;position:sticky;top:0;z-index:30}.topbar-left{display:flex;align-items:center;gap:14px}.topbar h1{margin:0 0 5px;font-size:22px;line-height:1.3}.topbar p{margin:0;color:var(--muted);line-height:1.5}.top-actions{display:flex;gap:12px;align-items:center}.org-chip{padding:7px 11px;border:1px solid var(--border);border-radius:999px}.date{color:var(--muted)}
.content{padding:32px 30px 44px;max-width:1680px;width:100%;margin:auto;flex:1}.app-footer{display:flex;justify-content:space-between;padding:18px 30px;border-top:1px solid var(--border);background:#fff;color:var(--muted);font-size:12px}
.hero{background:#fff;border:1px solid var(--border);border-left:4px solid var(--teal);border-radius:var(--radius);padding:28px 30px;display:flex;justify-content:space-between;align-items:center;gap:22px;margin-bottom:26px;box-shadow:var(--shadow)}.hero h2{margin:0 0 10px;font-size:25px}.hero p{margin:0;color:var(--muted);line-height:1.7}.hero-badge{padding:9px 13px;background:var(--surface-alt);border:1px solid var(--border);border-radius:8px;color:var(--muted);white-space:nowrap}
.kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-bottom:26px}.kpi,.kpi-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:23px 22px;box-shadow:var(--shadow)}.kpi small,.kpi-card span{display:block;color:var(--muted);margin-bottom:13px}.kpi strong,.kpi-card strong{display:block;font-size:25px;line-height:1.25;margin-bottom:10px}.kpi span{display:block;color:var(--muted)}
.grid{display:grid;gap:24px}.grid.two,.two-col{grid-template-columns:minmax(0,1.4fr) minmax(320px,.9fr)}.section-gap{margin-top:24px}.card,.panel{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:25px;box-shadow:var(--shadow);min-width:0}.card h2,.panel h2{margin:0 0 18px;font-size:18px}.card h3{margin:20px 0 14px}.card p,.panel p{margin:0 0 16px;line-height:1.7}.card hr{border:0;border-top:1px solid var(--border);margin:24px 0}.card-head,.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:15px;margin-bottom:20px}.card-head h2,.panel-head h2{margin-bottom:5px}.card-head small{color:var(--muted)}
.table-wrap,.table-panel{overflow-x:auto}.table-wrap{border:1px solid var(--border);border-radius:10px}.table-wrap table,.panel table{width:100%;border-collapse:collapse}.table-wrap th,.table-wrap td,.panel th,.panel td{padding:14px 15px;text-align:left;border-bottom:1px solid var(--border);white-space:nowrap}.table-wrap th,.panel th{background:var(--surface-alt);color:#596579;font-size:11px;text-transform:uppercase;letter-spacing:.05em}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:8px 13px;border:1px solid var(--navy);border-radius:9px;background:var(--navy);color:#fff;cursor:pointer;font-weight:650}.btn.secondary{background:#fff;color:var(--navy);border-color:var(--border)}.btn.primary{background:var(--navy)}.btn.danger{background:var(--danger);border-color:var(--danger)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-grid .wide{grid-column:1/-1}label{display:grid;gap:7px;color:#4d5b70;font-weight:600;font-size:12px}input,select,textarea{width:100%;padding:10px 11px;border:1px solid #cbd5e1;border-radius:8px;background:#fff}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(22,159,149,.12)}
.tabs{display:flex;gap:8px;flex-wrap:wrap}.tabs a{padding:8px 12px;border:1px solid var(--border);border-radius:8px;background:#fff;font-size:12px;font-weight:700}.chart-box{height:285px;display:flex;align-items:flex-end;gap:9px;padding:24px 10px 34px;border-left:1px solid var(--border);border-bottom:1px solid var(--border)}.chart-bar{flex:1;min-width:8px;background:var(--teal);border-radius:5px 5px 0 0;position:relative}.chart-bar span{position:absolute;bottom:-25px;left:50%;transform:translateX(-50%);font-size:10px;color:var(--muted)}.progress{height:9px;background:#edf1f5;border-radius:999px;overflow:hidden;margin:12px 0 10px}.progress span{display:block;height:100%;background:var(--teal)}.progress.danger span{background:var(--danger)}
.activity{display:grid;gap:18px}.activity-item{display:grid;grid-template-columns:10px 1fr;gap:13px}.activity-dot{width:8px;height:8px;border-radius:50%;background:var(--teal);margin-top:7px}.activity-item strong,.activity-item small{display:block}.activity-item strong{margin-bottom:5px}.activity-item small{color:var(--muted)}
.alert{padding:13px 15px;border-radius:9px;margin-bottom:20px}.alert.success{background:#edf8f2;color:#17663f}.alert.error{background:#fff1f1;color:#9c2e2e}.badge{display:inline-flex;padding:4px 8px;border-radius:999px;background:#eef2f6;font-size:11px;font-weight:700}.badge-active,.badge-repaid,.badge-approved{background:#e8f7ef;color:#187049}.badge-overdue,.badge-blocked,.badge-cancelled{background:#fff0f0;color:#a63636}
.modal{display:none;position:fixed;inset:0;background:rgba(12,24,42,.45);align-items:center;justify-content:center;padding:20px;z-index:80}.modal.open{display:flex}.modal-box{width:min(760px,100%);max-height:90vh;overflow:auto;background:#fff;border-radius:14px;padding:24px}.modal-head{display:flex;justify-content:space-between;gap:15px;margin-bottom:20px}.modal-head h2{margin:0}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}
.mobile-menu{display:none;border:0;background:transparent;font-size:23px;cursor:pointer}.sidebar-overlay{display:none}.empty{padding:22px;color:var(--muted);text-align:center}.details{display:grid;grid-template-columns:160px 1fr;gap:10px 15px}.details dt{color:var(--muted)}.details dd{margin:0;font-weight:600}.document-grid{display:grid;gap:12px}.document,.payment-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px;border:1px solid var(--border);border-radius:9px}.document span strong,.document span small,.payment-row small{display:block}.document small,.payment-row small{color:var(--muted)}
.login-page{min-height:100vh;display:grid;place-items:center;background:var(--bg);padding:24px}.login-card{width:min(430px,100%);background:#fff;border:1px solid var(--border);border-radius:16px;padding:28px;box-shadow:var(--shadow)}.login-card form{display:grid;gap:15px}
@media(max-width:1180px){.kpis{grid-template-columns:repeat(2,1fr)}.grid.two,.two-col{grid-template-columns:1fr}}
@media(max-width:820px){.app-shell{display:block}.sidebar{transform:translateX(-100%);transition:.22s}.sidebar.open{transform:translateX(0)}.sidebar-overlay{display:block;position:fixed;inset:0;background:rgba(13,27,47,.38);z-index:40;opacity:0;visibility:hidden}.sidebar-overlay.open{opacity:1;visibility:visible}.main{min-height:100vh}.topbar{height:70px;padding:0 16px}.mobile-menu{display:inline-flex}.org-chip{display:none}.content{padding:22px 15px 30px}.app-footer{padding:16px;display:grid;gap:4px}.hero{padding:22px;align-items:flex-start;flex-direction:column}.kpis{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.card,.panel{padding:20px}}