:root{--bg: #0b0c10;--panel: #101217;--surface: var(--panel);--border: rgba(255, 255, 255, .1);--shadow: rgba(0, 0, 0, .35);--text: #eef0f6;--muted-text: #b2b8c9;--accent: #7c5cff;--accent-2: #1fe3a2;--danger: #ff4d6d;--ring: rgba(124, 92, 255, .35);--radius-sm: 10px;--radius-md: 14px;--radius-lg: 16px;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--max-width: 1100px;color-scheme:dark}:root[data-theme=light]{--bg: #f7f8fb;--panel: #ffffff;--surface: #ffffff;--border: rgba(14, 18, 32, .12);--shadow: rgba(0, 0, 0, .08);--text: #0e1220;--muted-text: #51607a;--accent: #5a43ff;--accent-2: #0fbf85;--danger: #d9233b;--ring: rgba(90, 67, 255, .24);color-scheme:light}*,*:before,*:after{box-sizing:border-box}html,body{height:100%}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.55 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial}h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.02em}h1{font-size:1.6rem}h2{font-size:1.15rem}p{margin:0;color:var(--muted-text);font-size:.95rem}.muted{color:var(--muted-text)}.container{width:min(var(--max-width),calc(100% - 2rem));margin:0 auto}.app-shell{min-height:100vh;display:flex;flex-direction:column}.app-main{flex:1;padding:var(--space-xl) 0}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-lg)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:0 8px 20px var(--shadow);padding:var(--space-lg);background:linear-gradient(180deg,#ffffff0a,#ffffff03)}.card .card{background:#ffffff05;box-shadow:none}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline}.button,button{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.6rem .9rem;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer;font-weight:600;line-height:1;height:36px;padding:0 .9rem}.button:hover,button:hover{background:#ffffff0d;text-decoration:none}.button.primary,button.primary{background:linear-gradient(135deg,var(--accent),rgba(124,92,255,.65));border-color:#7c5cff59;color:#fff}.button.danger{background:#ff4d6d1f;border-color:#ff4d6d59;color:var(--danger)}.button.subtle{background:#ffffff0a;border-color:var(--border);color:var(--text)}.button.subtle:hover{background:#ffffff14}form{max-width:420px}.field{margin-bottom:var(--space-lg)}label{display:block;font-size:.9rem;font-weight:600;margin-bottom:.35rem}input[type=text],input[type=email],input[type=password],input[type=search],input[type=url],input[type=number],select,textarea{width:100%;padding:.65rem .75rem;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);font-size:.95rem}input[type=text]:focus,input[type=email]:focus,input[type=password]:focus,input[type=search]:focus,input[type=url]:focus,input[type=number]:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--ring)}input[type=radio],input[type=checkbox]{width:auto;padding:0;margin:0;accent-color:var(--accent)}fieldset label{display:flex;align-items:center;gap:.5rem;margin-bottom:var(--space-sm);font-weight:500}fieldset label input[type=radio],fieldset label input[type=checkbox]{margin-right:.5rem}input::placeholder{color:var(--muted-text)}input:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--ring)}fieldset{border:1px solid var(--border);border-radius:var(--radius-sm);padding:var(--space-md);margin-bottom:var(--space-lg)}legend{font-size:.85rem;font-weight:600;color:var(--muted-text);padding:0 .25rem}fieldset label{display:flex;align-items:center;gap:.5rem;font-weight:500}.item-list{list-style:none;padding:0;margin:0}.item-list li{padding:.3rem 0;font-size:.95rem}.item-list a{color:var(--text)}.item-list a:hover{text-decoration:underline}.empty-state{text-align:center;color:var(--muted-text);padding:var(--space-lg) 0}@media(max-width:768px){.library-sections{grid-template-columns:1fr}}.profile-block{margin-bottom:var(--space-xl)}.profile-block h2{font-size:1rem;margin-bottom:var(--space-sm)}.status{margin-left:.5rem;font-size:.85rem;font-weight:600}.status.ok{color:var(--accent-2)}.status.warn{color:var(--danger)}.app-nav{display:grid;grid-template-columns:auto 1fr auto;align-items:center;height:56px;padding:0 1.25rem;background:var(--surface);border-bottom:1px solid var(--border)}.nav-left{display:flex;align-items:center}.brand{font-weight:800;font-size:1.1rem}.nav-center{display:flex;justify-content:center;gap:2rem}.nav-link{display:inline-flex;align-items:center;gap:.4rem;color:var(--muted-text);font-weight:600;padding:.25rem 0}.nav-link.active{color:var(--text);border-bottom:2px solid var(--accent)}.nav-right{display:flex;align-items:center}.user-menu{position:relative}.user-trigger{background:none;border:none;cursor:pointer;padding:.4rem;border-radius:999px}.user-trigger:hover{background:#ffffff0f}.user-dropdown{position:absolute;right:0;top:calc(100% + .5rem);min-width:200px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:0 10px 28px var(--shadow);padding:.25rem 0;z-index:100}.user-dropdown a{display:block;padding:.5rem .75rem;color:var(--text)}.user-dropdown a:hover{background:#ffffff0f}.divider{height:1px;background:var(--border);margin:.25rem 0}.section-header{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);margin-bottom:var(--space-md);min-height:49px}.section-title{display:flex;align-items:baseline;gap:.4rem;flex:1;min-width:0}.library-sections{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-xl);align-items:stretch}.library-sections>.card{height:100%;display:flex;flex-direction:column}.library-sections>.card .item-list{margin-top:auto}.app-footer{border-top:1px solid var(--border);background:var(--surface);margin-top:3rem}.footer-inner{max-width:var(--max-width, 1100px);margin:0 auto;padding:1.25rem 1rem;display:flex;flex-direction:column;gap:.75rem;text-align:center}.footer-nav{display:flex;justify-content:center;align-items:center;gap:.5rem;font-size:.9rem}.footer-nav a{color:var(--muted-text);font-weight:500;text-decoration:none}.footer-nav a:hover{color:var(--text);text-decoration:underline}.footer-nav .sep{color:var(--border)}.footer-meta{font-size:.8rem;color:var(--muted-text)}.success-state{text-align:center;padding:2.75rem 1.5rem}.success-icon{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;margin:0 auto 1rem;border-radius:999px;background:#1fe3a21f;color:var(--accent-2)}.success-icon svg{width:22px;height:22px}.success-state h2{font-size:1.2rem;margin-bottom:.75rem}.success-state p{margin-bottom:.5rem;font-size:.95rem}.success-links{display:flex;justify-content:center;gap:.75rem;margin-top:1.5rem;flex-wrap:wrap}.hp-field{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}