:root{--navy:#0f2747;--blue:#2563eb;--sky:#eaf2ff;--bg:#f4f7fb;--card:#fff;--text:#142033;--muted:#64748b;--line:#dbe3ef;--green:#15803d;--green-bg:#ecfdf3;--amber:#b45309;--amber-bg:#fff7ed;--red:#b91c1c;--red-bg:#fef2f2;--radius:18px;--shadow:0 12px 34px rgba(15,39,71,.09)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.shell{min-height:100vh;display:grid;grid-template-columns:246px 1fr}.sidebar{background:var(--navy);color:#fff;padding:24px 16px;position:sticky;top:0;height:100vh}.brand{display:flex;gap:11px;align-items:center;margin:0 8px 30px}.logo{width:42px;height:42px;border-radius:13px;background:linear-gradient(135deg,#3b82f6,#7dd3fc);display:grid;place-items:center;font-weight:900}.brand strong{display:block;font-size:18px}.brand small{color:#cbd5e1}.nav{display:grid;gap:6px}.nav a{color:#dbeafe;padding:12px;border-radius:12px;text-decoration:none;font-weight:700}.nav a.active,.nav a:hover{background:#ffffff1f;color:#fff}.main{padding:28px 32px 80px;max-width:1500px;width:100%}.topbar,.section-head,.actions{display:flex;align-items:center;gap:10px}.topbar{justify-content:space-between;margin-bottom:22px}.topbar h1{font-size:30px;letter-spacing:-.04em;margin:0}.topbar p{margin:5px 0 0;color:var(--muted)}.actions{flex-wrap:wrap}.card{border:1px solid var(--line);border-radius:var(--radius);background:var(--card);box-shadow:var(--shadow)}.pad{padding:20px}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:1.2fr .8fr}.grid-3{grid-template-columns:repeat(3,1fr)}.stat{padding:18px}.stat b{display:block;font-size:28px;color:var(--navy)}.stat span,.muted{color:var(--muted);font-size:13px}.section-head{justify-content:space-between;margin:24px 0 12px}.section-head h2{font-size:20px;margin:0}.btn{border:0;border-radius:11px;padding:11px 15px;background:var(--blue);color:#fff;font-weight:800;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:7px}.btn.secondary{background:#fff;color:var(--navy);border:1px solid var(--line)}.btn.soft{background:var(--sky);color:var(--blue)}.btn.success{background:var(--green)}.btn.danger{background:var(--red)}.btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #93c5fd;outline-offset:2px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px}.field{display:grid;gap:6px}.field.full{grid-column:1/-1}label{font-size:13px;font-weight:800;color:#334155}input,select,textarea{width:100%;border:1px solid #cbd5e1;border-radius:11px;padding:11px;background:#fff;color:var(--text);font:inherit}textarea{min-height:80px;resize:vertical}.list{display:grid;gap:10px}.row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px;border:1px solid var(--line);border-radius:14px}.row-title{font-weight:850}.row-sub{font-size:13px;color:var(--muted);margin-top:4px}.pill{display:inline-block;border-radius:99px;padding:5px 9px;font-size:12px;font-weight:850}.pill.green{color:var(--green);background:var(--green-bg)}.pill.amber{color:var(--amber);background:var(--amber-bg)}.pill.red{color:var(--red);background:var(--red-bg)}.pill.blue{color:var(--blue);background:var(--sky)}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.entity{padding:18px}.entity h3{margin:0;font-size:18px}.entity .meta{color:var(--muted);font-size:13px;margin:5px 0 15px}.contact{padding:11px 0;border-top:1px solid #eef2f7}.chips{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}.chip{background:#f1f5f9;padding:6px 8px;border-radius:99px;font-size:12px;font-weight:750}.calendar{padding:16px}.week,.days{display:grid;grid-template-columns:repeat(7,1fr);gap:7px}.week div{text-align:center;color:var(--muted);font-size:12px;font-weight:800}.day{min-height:112px;border:1px solid var(--line);border-radius:13px;padding:8px;background:#fff;cursor:pointer}.day:hover{border-color:#93c5fd}.day.empty{background:#f8fafc;cursor:default}.day b{font-size:13px}.event{display:block;background:var(--sky);color:var(--navy);font-size:11px;line-height:1.25;padding:6px;border-radius:8px;margin-top:7px}.speaker{display:block;background:var(--green-bg);color:#166534;font-size:10px;padding:5px;border-radius:8px;margin-top:5px;font-weight:750}.program{display:grid;grid-template-columns:80px 1fr auto;align-items:center;gap:13px;padding:14px;border:1px solid var(--line);border-radius:14px}.datebox{background:var(--navy);color:#fff;text-align:center;padding:9px;border-radius:11px}.datebox b{font-size:22px;display:block}.datebox small{color:#cbd5e1}.notice{padding:12px 14px;border-radius:12px;background:var(--amber-bg);color:#92400e;margin:12px 0;font-size:13px}.empty-state{text-align:center;padding:38px;color:var(--muted)}.modal-backdrop{position:fixed;inset:0;background:#0f274777;z-index:9;padding:18px;display:grid;place-items:center}.modal{width:min(620px,100%);max-height:90vh;overflow:auto;background:#fff;border-radius:20px;padding:20px;box-shadow:0 25px 60px #0004}.modal h2{margin:0 0 16px}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:16px}.mobile-nav{display:none}#toast{position:fixed;right:18px;bottom:18px;z-index:20;transform:translateY(100px);transition:.2s;background:var(--navy);color:white;border-radius:11px;padding:12px 15px;box-shadow:var(--shadow)}#toast.show{transform:translateY(0)}
@media(max-width:850px){.shell{display:block}.sidebar{display:none}.main{padding:18px 14px 94px}.topbar h1{font-size:24px}.grid-2,.grid-3,.cards{grid-template-columns:1fr}.mobile-nav{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);bottom:0;left:0;right:0;height:73px;background:#fff;border-top:1px solid var(--line);z-index:8;padding-bottom:env(safe-area-inset-bottom)}.mobile-nav a{font-size:10px;color:var(--muted);text-decoration:none;display:grid;place-content:center;text-align:center;gap:3px}.mobile-nav a.active{font-weight:900;color:var(--blue)}.week,.days{gap:4px}.day{min-height:76px;padding:6px}.event{font-size:9px;padding:4px}.speaker{display:none}.program{grid-template-columns:70px 1fr}.program .actions{grid-column:1/-1}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}}