:root{--bg:#f4efe6;--surface:rgba(255,253,248,0.88);--surface-strong:#fffaf2;--ink:#1d1f1f;--muted:#5d625f;--line:rgba(44,55,49,0.12);--brand:#005f73;--brand-soft:#d7efe8;--accent:#ee9b00;--danger:#b42318;--success:#067647}*{box-sizing:border-box}body,html{margin:0;min-height:100%;background:radial-gradient(circle at top left,rgba(238,155,0,.18),transparent 30%),radial-gradient(circle at top right,rgba(0,95,115,.12),transparent 32%),linear-gradient(180deg,#f6f1e8,#f2ede3);color:var(--ink);font-family:Georgia,Times New Roman,serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{display:grid;grid-template-columns:280px minmax(0,1fr);min-height:100vh}.sidebar{border-right:1px solid var(--line);padding:28px 22px;background:rgba(255,250,242,.82);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.sidebar h1{margin:0 0 8px;font-size:1.7rem}.sidebar p{margin:0 0 24px;color:var(--muted);line-height:1.45}.nav-list{display:grid;grid-gap:8px;gap:8px}.nav-item{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:8px;color:var(--muted)}.nav-button{width:100%;border:0;background:transparent;text-align:left}.nav-item.active{background:var(--brand);color:white}.content{padding:28px}.page-header{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:24px}.page-header h2{margin:0 0 8px;font-size:2rem}.page-header p{margin:0;color:var(--muted);max-width:70ch;line-height:1.5}.grid{display:grid;grid-gap:16px;gap:16px}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:18px;box-shadow:0 12px 30px rgba(55,51,41,.06)}.panel h3,.panel h4{margin:0 0 10px}.panel p{color:var(--muted);line-height:1.45}.metric{display:grid;grid-gap:6px;gap:6px}.metric strong{font-size:2rem}.table{width:100%;border-collapse:collapse}.table td,.table th{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}.tag{display:inline-flex;align-items:center;padding:6px 10px;border-radius:999px;background:var(--brand-soft);color:var(--brand);font-size:.88rem}.tag.warning{background:rgba(238,155,0,.18);color:#8a5a00}.tag.success{background:rgba(6,118,71,.16);color:var(--success)}.tag.danger{background:rgba(180,35,24,.12);color:var(--danger)}.toolbar{display:flex;gap:10px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;gap:8px;border:1px solid transparent;border-radius:8px;padding:10px 14px;background:var(--brand);color:white;cursor:pointer}.button.secondary{background:transparent;border-color:var(--line);color:var(--ink)}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:14px;gap:14px}.field{display:grid;grid-gap:8px;gap:8px}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:8px;background:white;padding:11px 12px}.field textarea{min-height:100px;resize:vertical}.hero-card{background:linear-gradient(135deg,#0a9396,#005f73 60%,#001219);color:white;padding:28px;border-radius:8px;overflow:hidden}.hero-card p{color:rgba(255,255,255,.82)}@media (max-width:1024px){.app-shell{grid-template-columns:1fr}.sidebar{border-right:0;border-bottom:1px solid var(--line)}.form-grid,.grid.cols-2,.grid.cols-3{grid-template-columns:1fr}}