:root{--bg:#f6f7f9;--panel:#fff;--panel-muted:#f0f4f7;--text:#16202a;--muted:#667482;--line:#d9e0e7;--accent:#0f766e;--accent-strong:#0b5d56;--warning:#9a5b00;--danger:#b42318}*{box-sizing:border-box}html,body{background:var(--bg);min-height:100%;color:var(--text);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}.app-shell{grid-template-columns:280px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{border-right:1px solid var(--line);background:#fff;flex-direction:column;gap:24px;padding:22px 16px;display:flex}.brand{border-bottom:1px solid var(--line);align-items:center;gap:12px;padding:4px 8px 18px;display:flex}.brand-mark{background:var(--accent);color:#fff;border-radius:8px;place-items:center;width:38px;height:38px;font-weight:800;display:grid}.brand strong,.brand small{display:block}.brand small{color:var(--muted);margin-top:2px}.nav-section{flex-direction:column;gap:4px;display:flex}.nav-section.future{margin-top:auto}.nav-section.future p{color:var(--muted);text-transform:uppercase;margin:0 8px 8px;font-size:12px;font-weight:700}.nav-link{color:#273645;border-radius:8px;align-items:center;gap:10px;min-height:40px;padding:0 10px;font-weight:600;display:flex}.nav-link:hover{background:var(--panel-muted)}.nav-link.disabled{color:#98a3ad}.main-panel{padding:32px}.page-header{justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:24px;display:flex}.page-header h1{margin:0;font-size:30px}.page-header p{max-width:760px;color:var(--muted);margin:8px 0 0;line-height:1.5}.button{border:1px solid var(--accent);background:var(--accent);color:#fff;cursor:pointer;min-height:40px;font-weight:700;font:inherit;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:0 14px;display:inline-flex}.button.secondary{color:var(--accent-strong);background:#fff}.button:disabled{cursor:wait;opacity:.65}.icon-button{border:1px solid var(--line);width:36px;height:36px;color:var(--text);cursor:pointer;background:#fff;border-radius:8px;place-items:center;display:inline-grid}.stat-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:22px;display:grid}.stat-card,.panel,.table-card{border:1px solid var(--line);background:var(--panel);border-radius:8px}.table-empty{color:var(--muted);text-align:center;padding:34px 18px}.table-link,.text-link,.breadcrumb a{color:var(--accent-strong);font-weight:700}.table-link:hover,.text-link:hover,.breadcrumb a:hover{text-decoration:underline}.table-action{white-space:nowrap;text-align:right;width:1%}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.dialog{border:1px solid var(--line);width:min(720px,100vw - 32px);max-height:calc(100vh - 48px);color:var(--text);border-radius:8px;padding:0;box-shadow:0 22px 60px #16202a3d}.dialog::backdrop{background:#16202a7a}.dialog-form{flex-direction:column;display:flex}.dialog-header,.dialog-actions{justify-content:space-between;align-items:center;gap:16px;padding:18px 20px;display:flex}.dialog-header{border-bottom:1px solid var(--line)}.dialog-title{align-items:flex-start;gap:12px;display:flex}.dialog-title h2,.dialog-title p,.form-section h3{margin:0}.dialog-title h2{font-size:18px}.dialog-title p{color:var(--muted);margin-top:4px;font-size:13px}.form-section{border-bottom:1px solid var(--line);padding:20px}.form-section h3{margin-bottom:14px;font-size:14px}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.field{gap:6px;display:grid}.field-wide{grid-column:1/-1}.field span{color:#344454;font-size:13px;font-weight:700}.field input,.field select{width:100%;min-height:42px;color:var(--text);font:inherit;background:#fff;border:1px solid #bdc8d2;border-radius:6px;padding:8px 10px}.field input:focus,.field select:focus{border-color:var(--accent);outline:3px solid #0f766e24}.breadcrumb{color:var(--muted);align-items:center;gap:8px;margin-bottom:18px;font-size:13px;display:flex}.stat-grid-three{grid-template-columns:repeat(3,minmax(0,1fr))}.settings-panel{max-width:900px}.settings-form{margin-top:18px}.settings-actions{justify-content:flex-end;margin-top:18px;display:flex}.inline-message{margin:16px 0 0}.form-success{color:#07564f;background:#e9f8f3;border:1px solid #9fd8c9;border-radius:6px;margin:16px 0 0;padding:10px 12px;font-size:13px}.section-gap{margin-top:18px}.check-field{cursor:pointer;align-items:flex-start;gap:10px;display:flex}.check-field input{width:18px;height:18px;accent-color:var(--accent);margin:1px 0 0}.check-field strong,.check-field small{display:block}.check-field small{color:var(--muted);margin-top:4px}.admin-fields{margin-top:16px}.form-error{color:var(--danger);background:#fff0ed;border:1px solid #f1b7ae;border-radius:6px;margin:16px 20px 0;padding:10px 12px;font-size:13px}.dialog-actions{justify-content:flex-end}.loading-header,.loading-grid div,.loading-panel{background:linear-gradient(90deg,#e8edf1 25%,#f4f6f8 50%,#e8edf1 75%) 0 0/200% 100%;border-radius:8px;animation:1.2s linear infinite loading-shimmer}.loading-header{width:min(420px,70%);height:68px;margin-bottom:24px}.loading-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;display:grid}.loading-grid div{height:94px}.loading-panel{height:280px;margin-top:22px}@keyframes loading-shimmer{to{background-position:-200% 0}}.stat-card{padding:18px}.stat-card span{color:var(--muted);font-size:13px;font-weight:700;display:block}.stat-card strong{margin-top:8px;font-size:28px;display:block}.content-grid{grid-template-columns:minmax(0,1.25fr) minmax(320px,.75fr);gap:16px;display:grid}.panel{padding:18px}.panel h2,.table-card h2{margin:0 0 14px;font-size:17px}.muted{color:var(--muted)}.table-card{overflow:hidden}.table-card h2{padding:18px 18px 0}table{border-collapse:collapse;width:100%}th,td{border-top:1px solid var(--line);text-align:left;vertical-align:top;padding:12px 18px}th{color:var(--muted);text-transform:uppercase;font-size:12px}.badge{background:var(--panel-muted);color:#2f3c48;border-radius:999px;align-items:center;min-height:24px;padding:0 10px;font-size:12px;font-weight:700;display:inline-flex}.badge.active{color:#07564f;background:#dff5ef}.badge.warning{color:var(--warning);background:#fff0d1}.badge.danger{color:var(--danger);background:#ffe4df}.empty-state{border:1px dashed var(--line);background:#fff;border-radius:8px;padding:28px}.empty-state h1,.empty-state h2{margin-top:0}.audit-list{gap:10px;display:grid}.audit-item{border:1px solid var(--line);background:#fff;border-radius:8px;padding:12px}.audit-item strong,.audit-item span{display:block}.audit-item span{color:var(--muted);margin-top:4px;font-size:13px}@media (max-width:980px){.app-shell{grid-template-columns:1fr}.sidebar{position:static}.stat-grid,.content-grid,.loading-grid,.form-grid,.stat-grid-three{grid-template-columns:1fr}.field-wide{grid-column:auto}.main-panel{padding:20px}}