:root{--navy: #14233b;--navy-2: #1e3350;--gold: #b8924f;--gold-dark: #9a7838;--bg: #f4f5f7;--surface: #ffffff;--border: #e2e5ea;--text: #1c2530;--muted: #6b7688;--ok: #1f8a54;--off: #b23a3a;--info: #245a9e;--radius: 10px;--shadow: 0 1px 3px rgba(20, 35, 59, .08), 0 6px 20px rgba(20, 35, 59, .06);font-family:Segoe UI,system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:inherit}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;border:1px solid transparent;border-radius:8px;padding:.5rem .9rem;font-size:.9rem;font-weight:600;cursor:pointer;text-decoration:none;transition:background .15s,border-color .15s,opacity .15s;background:transparent;color:var(--text)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn.small{padding:.3rem .55rem;font-size:.8rem}.btn-primary{background:var(--navy);color:#fff}.btn-primary:hover:not(:disabled){background:var(--navy-2)}.btn-secondary{background:var(--gold);color:#fff}.btn-secondary:hover:not(:disabled){background:var(--gold-dark)}.btn-ghost{border-color:var(--border);background:var(--surface);color:var(--navy)}.btn-ghost:hover:not(:disabled){background:#eef0f4}.btn-block{width:100%}.splash{min-height:100vh;display:grid;place-items:center}.spinner{width:42px;height:42px;border:4px solid var(--border);border-top-color:var(--navy);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.brand,.login-brand{display:flex;align-items:center;gap:.75rem}.brand-mark{display:grid;place-items:center;width:44px;height:44px;border-radius:9px;background:linear-gradient(135deg,var(--navy),var(--navy-2));color:var(--gold);font-weight:800;letter-spacing:.5px}.brand-name{font-weight:700;color:var(--navy)}.brand-sub{font-size:.8rem;color:var(--muted)}.app{min-height:100vh;display:flex;flex-direction:column}.app-header{display:flex;align-items:center;gap:1.5rem;padding:.85rem 1.5rem;background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:5}.app-nav{display:flex;gap:.35rem;margin-left:1rem}.app-nav a{padding:.45rem .8rem;border-radius:8px;text-decoration:none;color:var(--muted);font-weight:600;font-size:.9rem}.app-nav a:hover{background:#eef0f4;color:var(--navy)}.app-nav a.active{background:var(--navy);color:#fff}.app-user{margin-left:auto;display:flex;align-items:center;gap:.9rem}.user-info{text-align:right}.user-name{font-weight:600;font-size:.9rem}.user-ref{font-size:.78rem;color:var(--muted)}.app-main{flex:1;width:100%;max-width:1080px;margin:0 auto;padding:1.75rem 1.5rem}.app-footer{text-align:center;padding:1.25rem;color:var(--muted);font-size:.82rem;border-top:1px solid var(--border)}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;margin-bottom:1.5rem}.page h1{margin:0 0 .25rem;color:var(--navy);font-size:1.5rem}.page-narrow{max-width:560px}.muted{color:var(--muted)}.small{font-size:.82rem}.chip{background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:.35rem .85rem;font-size:.85rem;font-weight:600;color:var(--navy);white-space:nowrap}.library{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem 1.35rem;margin-bottom:1.25rem;box-shadow:var(--shadow)}.library-head{display:flex;align-items:center;gap:.6rem}.library-head h2{margin:0;font-size:1.1rem;color:var(--navy)}.badge{background:var(--navy);color:#fff;border-radius:999px;min-width:22px;height:22px;padding:0 7px;display:inline-grid;place-items:center;font-size:.75rem;font-weight:700}.library-add{margin-left:auto}.library-hint{margin:.25rem 0 1rem;font-size:.85rem}.doc-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.5rem}.doc-row{display:flex;align-items:center;gap:.9rem;padding:.7rem .8rem;border:1px solid var(--border);border-radius:9px;transition:border-color .15s,background .15s}.doc-row:hover{border-color:#c9cfd9;background:#fafbfc}.doc-icon{width:40px;height:40px;border-radius:8px;background:#fdeeea;color:#c6402a;font-weight:800;font-size:.72rem;display:grid;place-items:center}.doc-meta{flex:1;min-width:0}.doc-name{background:none;border:none;padding:0;font:inherit;font-weight:600;color:var(--navy);cursor:pointer;text-align:left}.doc-name:hover{text-decoration:underline}.doc-sub{font-size:.8rem;margin-top:.15rem}.doc-actions{display:flex;gap:.4rem}.tag{display:inline-block;background:#eef2f8;color:var(--info);border-radius:5px;padding:.05rem .4rem;font-size:.72rem;font-weight:600;margin-right:.4rem}.empty{padding:1.25rem;text-align:center;color:var(--muted);font-size:.9rem}.login-screen{min-height:100vh;display:grid;place-items:center;padding:1.5rem;background:radial-gradient(circle at 30% 20%,#1c3350,var(--navy))}.login-card{width:100%;max-width:400px;background:var(--surface);border-radius:14px;padding:2rem;box-shadow:0 20px 60px #00000059}.login-brand{margin-bottom:1.5rem}.login-card h1{margin:0 0 .25rem;color:var(--navy);font-size:1.35rem}.field{display:block;margin:.9rem 0}.field span{display:block;font-size:.83rem;font-weight:600;margin-bottom:.3rem;color:var(--navy)}input,select{width:100%;padding:.6rem .7rem;border:1px solid var(--border);border-radius:8px;font-size:.92rem;background:#fff;color:var(--text)}input:focus,select:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px #14233b1f}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.35rem;box-shadow:var(--shadow)}.form h2{margin:0 0 .5rem;font-size:1.05rem;color:var(--navy)}.inline-form{display:flex;gap:.6rem;margin-bottom:.4rem}.inline-form input{max-width:340px}.alert{border-radius:8px;padding:.7rem .9rem;font-size:.88rem;margin:.75rem 0}.alert-error{background:#fdecec;color:#a02020;border:1px solid #f5c6c6}.alert-warn{background:#fff6e6;color:#8a6100;border:1px solid #f2dca0}.alert-info{background:#eaf2fb;color:var(--info);border:1px solid #c4dbf3;cursor:pointer;word-break:break-word}.table{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;font-size:.88rem}.table th,.table td{text-align:left;padding:.6rem .75rem;border-bottom:1px solid var(--border)}.table th{background:#f7f8fa;color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.03em}.table tr:last-child td{border-bottom:none}.table code{background:#f0f2f5;padding:.1rem .35rem;border-radius:5px;font-size:.82rem}.nowrap{white-space:nowrap}.row-actions{display:flex;gap:.35rem;white-space:nowrap}.state{font-weight:600;font-size:.8rem}.state.ok{color:var(--ok)}.state.off{color:var(--off)}.search{max-width:360px;margin-bottom:.9rem}.filters{display:flex;gap:.6rem;margin-bottom:.9rem}.filters input{max-width:260px}.filters select{max-width:200px}.tabs{display:flex;gap:.35rem;border-bottom:1px solid var(--border);margin-bottom:1.25rem}.tab{background:none;border:none;border-bottom:2px solid transparent;padding:.6rem .9rem;font-weight:600;font-size:.9rem;color:var(--muted);cursor:pointer}.tab.active{color:var(--navy);border-bottom-color:var(--gold)}.admin-grid{display:grid;grid-template-columns:1fr 320px;gap:1.5rem;align-items:start}@media(max-width:900px){.admin-grid{grid-template-columns:1fr}.app-nav{display:none}}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172899;display:grid;place-items:center;padding:1.5rem;z-index:20}.modal{background:var(--surface);border-radius:12px;width:min(900px,100%);height:min(90vh,100%);display:flex;flex-direction:column;overflow:hidden;box-shadow:0 30px 80px #0006}.modal-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.9rem 1.1rem;border-bottom:1px solid var(--border)}.modal-title{font-weight:700;color:var(--navy)}.modal-actions{display:flex;gap:.5rem}.modal-viewer{flex:1;width:100%;border:none;background:#525659}