:root{--bg:#f4f7fb;--panel:#fff;--text:#172033;--muted:#697386;--line:#e4e9f2;--primary:#0f5bd3;--primary2:#0b49aa;--soft:#eaf2ff;--success:#15803d;--warning:#b45309;--danger:#b91c1c;--shadow:0 14px 35px rgba(34,45,72,.09);--radius:18px}
[data-theme="dark"]{--bg:#0f1520;--panel:#171f2d;--text:#eef3fb;--muted:#9ba9bd;--line:#293447;--primary:#5b9cff;--primary2:#80b2ff;--soft:#1c3150;--shadow:0 14px 35px rgba(0,0,0,.28)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text)}
button,input,select,textarea{font:inherit}.app-shell{display:grid;grid-template-columns:270px 1fr;min-height:100vh}.sidebar{background:#0f2345;color:#eaf1ff;padding:18px 14px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow:auto}.brand{display:flex;gap:12px;align-items:center;padding:8px 10px 20px}.brand-mark{width:42px;height:42px;border-radius:13px;background:linear-gradient(135deg,#6aa7ff,#0f5bd3);display:grid;place-items:center;font-weight:800}.brand strong,.brand span{display:block}.brand span{font-size:12px;color:#aebfe0;margin-top:2px}.sidebar nav{display:grid;gap:5px}.nav-btn{display:flex;align-items:center;gap:11px;border:0;background:transparent;color:#cbd8ed;padding:11px 12px;border-radius:12px;text-align:left;cursor:pointer}.nav-btn:hover,.nav-btn.active{background:#1d3c70;color:#fff}.nav-btn .count{margin-left:auto;background:#2d5086;padding:2px 7px;border-radius:999px;font-size:11px}.sidebar-footer{margin-top:auto;display:grid;gap:10px;padding-top:18px}.site-link{color:#b9c9e4;text-decoration:none;font-size:13px;padding:0 8px}.main{min-width:0}.topbar{height:72px;background:var(--panel);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:16px;padding:0 24px;position:sticky;top:0;z-index:10}.search-wrap{display:flex;align-items:center;gap:10px;background:var(--bg);border:1px solid var(--line);border-radius:13px;padding:0 13px;flex:1;max-width:650px}.search-wrap input{width:100%;border:0;background:transparent;color:var(--text);padding:11px 0;outline:0}.top-actions{margin-left:auto;display:flex;gap:10px}.content{padding:24px;max-width:1500px;margin:auto}.page-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-bottom:20px}.page-head h1{margin:0;font-size:28px}.page-head p{margin:7px 0 0;color:var(--muted)}.primary,.secondary,.ghost,.danger-btn{border:0;border-radius:11px;padding:10px 14px;cursor:pointer}.primary{background:var(--primary);color:#fff}.primary:hover{background:var(--primary2)}.secondary{background:var(--soft);color:var(--primary)}.ghost{background:transparent;color:inherit;border:1px solid var(--line)}.danger-btn{background:#fee2e2;color:#991b1b}.wide{width:100%}.icon-btn{width:40px;height:40px;border-radius:11px;border:1px solid var(--line);background:var(--panel);color:var(--text);cursor:pointer}.grid{display:grid;gap:16px}.stats-grid{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:20px}.stat,.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.stat{padding:18px}.stat .label{color:var(--muted);font-size:13px}.stat .value{font-size:28px;font-weight:750;margin:8px 0 3px}.stat .foot{font-size:12px;color:var(--muted)}.panel{padding:18px}.panel h3{margin:0 0 14px}.dashboard-grid{grid-template-columns:1.5fr 1fr}.quick-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.quick-card{background:var(--panel);border:1px solid var(--line);border-radius:15px;padding:16px;cursor:pointer;text-align:left;color:var(--text)}.quick-card:hover{border-color:var(--primary);transform:translateY(-1px)}.quick-card b{display:block;margin-top:9px}.quick-card span{display:block;color:var(--muted);font-size:12px;margin-top:3px}.icon{font-size:24px}.task-list,.activity-list{display:grid;gap:10px}.task,.activity{display:flex;align-items:center;gap:11px;padding:11px;background:var(--bg);border-radius:12px}.task input{width:18px;height:18px}.task .meta,.activity .meta{margin-left:auto;color:var(--muted);font-size:12px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}table{width:100%;border-collapse:collapse;min-width:850px;background:var(--panel)}th,td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line);font-size:13px}th{color:var(--muted);font-weight:650;background:var(--bg)}.badge{display:inline-block;padding:5px 9px;border-radius:999px;font-size:11px;background:var(--soft);color:var(--primary)}.badge.success{background:#dcfce7;color:#166534}.badge.warn{background:#ffedd5;color:#9a3412}.empty{text-align:center;padding:46px 20px;color:var(--muted)}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:650}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:11px;padding:11px;background:var(--panel);color:var(--text);outline:0}.field textarea{min-height:88px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 15%,transparent)}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}.modal-backdrop{position:fixed;inset:0;background:rgba(5,12,25,.62);z-index:100;display:grid;place-items:center;padding:20px}.modal-backdrop[hidden]{display:none}.modal{background:var(--panel);border-radius:22px;width:min(900px,100%);max-height:92vh;overflow:auto;box-shadow:0 30px 80px rgba(0,0,0,.35)}.modal-head{display:flex;justify-content:space-between;gap:20px;padding:20px 22px;border-bottom:1px solid var(--line)}.modal-head h2{margin:0}.modal-head p{margin:5px 0 0;color:var(--muted);font-size:13px}#modalBody{padding:22px}.section-settings{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.toggle-row{display:flex;align-items:center;gap:10px;padding:12px;border:1px solid var(--line);border-radius:12px}.toggle-row input{margin-left:auto;width:20px;height:20px}.toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px}.toolbar input,.toolbar select{border:1px solid var(--line);background:var(--panel);color:var(--text);padding:9px 11px;border-radius:10px}.toast{position:fixed;right:22px;bottom:22px;background:#111827;color:#fff;padding:13px 16px;border-radius:12px;z-index:200;box-shadow:var(--shadow)}.mobile-only{display:none}.report-cards{grid-template-columns:repeat(3,minmax(0,1fr))}.report-card{padding:17px;border:1px solid var(--line);border-radius:14px;background:var(--panel)}.report-card h4{margin:8px 0}.report-card p{font-size:13px;color:var(--muted);min-height:38px}.hidden-section-note{padding:18px;border:1px dashed var(--line);border-radius:14px;color:var(--muted)}
@media(max-width:1100px){.stats-grid{grid-template-columns:repeat(2,1fr)}.dashboard-grid{grid-template-columns:1fr}.quick-grid,.report-cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.app-shell{grid-template-columns:1fr}.sidebar{position:fixed;left:-290px;z-index:50;width:270px;transition:.2s}.sidebar.open{left:0}.mobile-only{display:inline-grid;place-items:center}.topbar{padding:0 12px}.top-actions .primary{display:none}.content{padding:16px}.stats-grid,.quick-grid,.report-cards,.form-grid,.section-settings{grid-template-columns:1fr}.page-head{display:block}.page-head .primary{margin-top:12px}}
@media print{.sidebar,.topbar,.toolbar,.page-head button,.form-actions{display:none!important}.app-shell{display:block}.content{padding:0}.panel,.stat{box-shadow:none}}