:root{--background:#f8fafc;--foreground:#0f172a;--muted:#64748b;--muted-bg:#f1f5f9cc;--primary:#4f46e5;--primary-light:#4f46e5;--primary-hover:#4338ca;--primary-glow:#4f46e533;--primary-gradient:linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);--danger:#ef4444;--danger-bg:#ef44441a;--card-bg:#ffffffe6;--card-border:#94a3b833;--glass-bg:#fffc;--glass-border:#94a3b840;--surface-hover:#0000000d;--shadow-sm:0 4px 6px -1px #0000000d, 0 2px 4px -2px #0000000d;--shadow-md:0 10px 25px -5px #00000014, 0 8px 10px -6px #00000014;--shadow-lg:0 25px 50px -12px #0000001f;--glow-shadow:0 0 20px var(--primary-glow);--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}.dark{--background:#0f172a;--foreground:#f8fafc;--muted:#94a3b8;--muted-bg:#1e293b80;--primary:#6366f1;--primary-light:#818cf8;--primary-hover:#4f46e5;--primary-glow:#6366f140;--primary-gradient:linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);--danger:#ef4444;--danger-bg:#ef44441a;--card-bg:#0f172ab3;--card-border:#ffffff14;--glass-bg:#0f172aa6;--glass-border:#ffffff1a;--surface-hover:#ffffff0d;--shadow-sm:0 4px 6px -1px #0000004d, 0 2px 4px -2px #0000004d;--shadow-md:0 10px 25px -5px #0006, 0 8px 10px -6px #0006;--shadow-lg:0 25px 50px -12px #00000080;--glow-shadow:0 0 20px var(--primary-glow)}.light{--background:#f8fafc;--foreground:#0f172a;--muted:#64748b;--muted-bg:#f1f5f9cc;--primary:#4f46e5;--primary-light:#4f46e5;--primary-hover:#4338ca;--primary-glow:#4f46e533;--primary-gradient:linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);--danger:#ef4444;--danger-bg:#ef44441a;--card-bg:#ffffffe6;--card-border:#94a3b833;--glass-bg:#fffc;--glass-border:#94a3b840;--surface-hover:#0000000d;--shadow-sm:0 4px 6px -1px #0000000d, 0 2px 4px -2px #0000000d;--shadow-md:0 10px 25px -5px #00000014, 0 8px 10px -6px #00000014;--shadow-lg:0 25px 50px -12px #0000001f;--glow-shadow:0 0 20px var(--primary-glow)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--background);color:var(--foreground);font-family:var(--font-sans);min-height:100vh}.admin-search-wrapper{flex:200px;width:100%;min-width:0;max-width:400px}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-image:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E")}.layout-container{max-width:1280px;margin:0 auto;padding:2rem}h1,h2,h3,h4,h5,h6{letter-spacing:-.03em;font-weight:700}.vibrant-gradient{background:linear-gradient(to right, var(--foreground), var(--primary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-weight:800;display:inline-block}nav{background:var(--glass-bg);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);box-shadow:none;border-radius:999px;justify-content:space-between;align-items:center;margin-bottom:4rem;padding:1rem 1.5rem;transition:transform .3s;display:flex}nav:hover{transform:translateY(-1px)}.logo{letter-spacing:-.02em;color:var(--foreground);align-items:center;gap:.5rem;font-size:1.25rem;font-weight:800;text-decoration:none;display:flex}.logo span{color:var(--secondary)}.nav-links{align-items:center;gap:1.5rem;display:flex}.mobile-menu-toggle{color:var(--foreground);cursor:pointer;background:0 0;border:none;border-radius:8px;padding:.5rem;transition:background-color .2s;display:none}.mobile-menu-toggle:hover{background-color:var(--card-border)}.nav-links a{color:var(--muted);font-size:.95rem;font-weight:500;text-decoration:none;transition:color .2s,text-shadow .2s}.nav-links a:hover{color:var(--foreground);text-shadow:0 0 10px #ffffff4d}.glass-card{background:var(--card-bg);-webkit-backdrop-filter:blur(20px);border:1px solid var(--card-border);box-shadow:var(--shadow-md);border-radius:20px;padding:2.5rem;transition:transform .3s,box-shadow .3s}@media (min-width:1024px){.hide-desktop{display:none!important}}.glass-card:hover{box-shadow:var(--shadow-lg), 0 0 0 1px #ffffff1a inset;transform:translateY(-2px)}.search-container{max-width:800px;margin:0 auto 3rem;position:relative}.search-input-wrapper{align-items:center;transition:transform .3s;display:flex;position:relative}.search-input-wrapper:focus-within{transform:scale(1.02)}.search-input{background:var(--muted-bg);border:1px solid var(--glass-border);width:100%;color:var(--foreground);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:var(--shadow-md);border-radius:16px;padding:1.25rem 1.5rem 1.25rem 3.5rem;font-size:1.1rem;transition:all .3s cubic-bezier(.4,0,.2,1)}.search-input::placeholder{color:var(--muted)}.search-input:focus{border-color:var(--primary);background:var(--card-bg);box-shadow:0 0 0 4px var(--primary-glow), var(--shadow-lg);outline:none}.search-input-multiline{resize:none;min-height:56px;padding-top:1rem;padding-bottom:1rem;font-family:inherit;line-height:1.6;overflow:hidden;padding-right:1.5rem!important}.search-icon{z-index:1;pointer-events:none;color:var(--muted);transition:color .3s;position:absolute;top:50%;left:1.2rem;transform:translateY(-50%)}.search-input:focus+.search-icon,.search-input-wrapper:focus-within .search-icon{color:var(--primary)}.btn-primary{background:var(--primary);color:#fff;cursor:pointer;box-shadow:var(--shadow-sm);border:none;border-radius:12px;align-items:center;gap:.5rem;padding:.8rem 1.5rem;font-size:.95rem;font-weight:600;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex;position:relative;overflow:hidden}.btn-primary:after{content:"";background:linear-gradient(90deg,#0000,#fff3,#0000);width:100%;height:100%;transition:left .5s;position:absolute;top:0;left:-100%}.btn-primary:hover{box-shadow:var(--shadow-md), var(--glow-shadow);transform:translateY(-2px)}.btn-primary:hover:after{left:100%}.btn-primary:disabled{opacity:.7;cursor:not-allowed;box-shadow:none;transform:none}.search-submit-btn{border-radius:12px;position:absolute;top:50%;right:.5rem;transform:translateY(-50%);padding:.75rem 1.25rem!important}.search-submit-btn:hover{box-shadow:none!important;margin:0!important;transform:translateY(-50%)!important}.btn-secondary{background:var(--muted-bg);color:var(--foreground);border:1px solid var(--glass-border);cursor:pointer;border-radius:12px;align-items:center;gap:.5rem;padding:.8rem 1.5rem;font-size:.95rem;font-weight:500;transition:all .2s;display:flex}.btn-secondary:hover{background:#ffffff1a;border-color:#fff3}.loader{animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.results-area{margin-top:2rem}.snippet{line-height:1.7}.modal-content{border:1px solid var(--glass-border);box-shadow:var(--shadow-lg), 0 0 0 1px #ffffff0d inset;background:var(--background)!important}.modal-header{border-bottom:1px solid var(--card-border);background:var(--card-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);justify-content:space-between;align-items:center;padding:1.5rem 2rem;display:flex}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--background);border-radius:5px}::-webkit-scrollbar-thumb{border:2px solid var(--background);background:#94a3b866;border-radius:5px}::-webkit-scrollbar-thumb:hover{background:#94a3b899}.scroll-card{scrollbar-width:thin;scrollbar-color:#64748b80 var(--muted-bg)}.scroll-card::-webkit-scrollbar-track{background:var(--muted-bg)}.scroll-card::-webkit-scrollbar-thumb{border:2px solid var(--muted-bg);background:#64748b80}.model-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:.85rem;display:grid}.model-card{border:1.5px solid var(--card-border);background:var(--card-bg);cursor:pointer;text-align:left;color:var(--foreground);border-radius:14px;flex-direction:column;padding:1rem;transition:border-color .2s,transform .2s,box-shadow .2s;display:flex}.model-card:hover{border-color:var(--primary);box-shadow:var(--shadow-sm);transform:translateY(-2px)}.model-card--active{border-color:var(--primary);background:var(--primary-glow);box-shadow:0 0 0 1px var(--primary) inset}.setting-toggle{cursor:pointer;-webkit-user-select:none;user-select:none;flex-shrink:0;align-items:center;gap:.65rem;display:inline-flex}.setting-toggle--disabled{opacity:.5;cursor:not-allowed}.setting-toggle__input{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.setting-toggle__track{background:var(--muted-bg);border:1px solid var(--glass-border);border-radius:999px;width:48px;height:26px;transition:background .25s,border-color .25s,box-shadow .25s;position:relative;box-shadow:inset 0 1px 2px #0000000f}.setting-toggle__thumb{background:#fff;border-radius:50%;width:20px;height:20px;transition:transform .25s cubic-bezier(.4,0,.2,1),box-shadow .25s;position:absolute;top:2px;left:2px;box-shadow:0 2px 6px #00000026}.setting-toggle__input:checked+.setting-toggle__track{background:var(--accent);box-shadow:0 0 10px var(--accent);border-color:#0000}.setting-toggle__input:checked+.setting-toggle__track .setting-toggle__thumb{transform:translate(22px);box-shadow:0 2px 8px #4f46e559}.setting-toggle__input:focus-visible+.setting-toggle__track{outline:2px solid var(--primary);outline-offset:2px}.setting-toggle__label{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;min-width:2.5rem;font-size:.8rem;font-weight:700}.setting-toggle__input:checked~.setting-toggle__label{color:var(--primary-light)}.setting-card-header{justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:1.5rem;display:flex}.setting-card-header__main{flex:1;align-items:center;gap:1rem;min-width:0;display:flex}.admin-layout{align-items:flex-start;gap:2rem;display:flex}.admin-grid{grid-template-columns:1fr 1fr;gap:2rem;display:grid}.page-subtitle{opacity:.6;max-width:none;margin:0;font-size:.95rem;line-height:1.55}.admin-page,.admin-container{width:100%;max-width:1200px;margin:0 auto;padding-bottom:2rem}.table-scroll{-webkit-overflow-scrolling:touch;width:100%;overflow-x:auto}.table-scroll table{min-width:560px}.admin-sidebar{background:var(--card-bg);border:1px solid var(--glass-border);border-radius:20px;flex-direction:column;flex-shrink:0;align-items:stretch;gap:.5rem;width:240px;height:max-content;padding:1.5rem 1rem;display:flex;position:sticky;top:2rem;box-shadow:none!important}.admin-sidebar__title{color:var(--primary-light);text-align:left;margin-bottom:1.5rem;padding-left:1rem;font-size:1.2rem;font-weight:800}.admin-sidebar__nav{box-shadow:none;text-align:left;background:0 0;border:none;border-radius:0;flex-direction:column;justify-content:flex-start;align-items:stretch;gap:.5rem;margin:0;padding:0;display:flex}.admin-nav-link{color:var(--muted);text-align:left;white-space:nowrap;border-radius:12px;align-items:center;gap:.8rem;width:100%;padding:.8rem 1rem;font-size:1rem;font-weight:500;text-decoration:none;transition:all .2s;display:flex;justify-content:flex-start!important}.admin-nav-link:hover{background:var(--muted-bg);color:var(--foreground)}.admin-nav-link--active{color:var(--primary-light);background:var(--primary-glow);font-weight:600}.admin-sidebar__logout{color:var(--danger);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:12px;align-items:center;gap:.8rem;width:100%;padding:.8rem 1rem;font-size:1rem;font-weight:600;transition:all .2s;display:flex}.admin-sidebar__logout:hover{background:var(--danger-bg)}.admin-users-grid{grid-template-columns:1fr 350px;gap:2rem;display:grid}.doc-list-item{background:var(--card-bg);border:1px solid var(--glass-border);cursor:pointer;border-radius:12px;justify-content:space-between;align-items:center;gap:.8rem;padding:1rem 1.2rem;transition:all .2s;display:flex}.doc-list-item__title{color:var(--foreground);text-overflow:ellipsis;font-size:.9rem;font-weight:600;overflow:hidden}.doc-list-item__actions{flex-shrink:0;align-items:center;gap:1.5rem;display:flex}.user-list-item{background:var(--muted-bg);border:1px solid var(--glass-border);border-radius:12px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;padding:1rem;display:flex}.user-list-item__actions{flex-wrap:wrap;align-items:center;gap:.75rem;display:flex}.bulk-actions-row{flex-wrap:wrap;gap:.5rem;display:flex}.bulk-actions-row .btn-secondary{flex:auto;justify-content:center;min-width:0}@media (min-width:1025px){.filter-search-row .bulk-actions-row{margin-left:auto}}@media (max-width:1024px){.admin-grid,.admin-users-grid{grid-template-columns:1fr}.layout-container{padding:1.25rem}nav{margin-bottom:2.5rem}.admin-layout{flex-direction:column;align-items:stretch;gap:1.25rem}.admin-sidebar{flex-shrink:0;width:100%;margin-bottom:1.25rem;position:static;top:auto}.admin-sidebar__nav{-webkit-overflow-scrolling:touch;scrollbar-width:none;flex-flow:row;gap:.5rem;margin:0 -1rem;padding:0 1rem .5rem;display:flex;overflow-x:auto}.admin-sidebar__nav::-webkit-scrollbar{display:none}.admin-nav-link{white-space:nowrap;flex:none}.admin-layout main{flex:none;width:100%;min-width:0}}@media (max-width:768px){.layout-container{padding:1rem;padding-left:max(1rem, env(safe-area-inset-left));padding-right:max(1rem, env(safe-area-inset-right))}.glass-card{border-radius:16px;padding:1.25rem}.glass-card:hover{transform:none}nav{border-radius:20px;flex-direction:column;gap:.75rem;margin-bottom:2rem;padding:1rem}.nav-links{flex-direction:column;justify-content:flex-start;align-items:flex-start;gap:1.2rem;width:100%;padding-top:1rem;display:none}.nav-links.mobile-open{display:flex}.navbar-container{border-radius:20px;margin-bottom:2rem;padding:1rem}.navbar-header{justify-content:space-between;align-items:center;width:100%;display:flex}.mobile-menu-toggle{display:flex}.nav-user-block{flex-wrap:nowrap;display:flex;border-left:none!important;border-top:1px solid var(--glass-border)!important;flex-direction:column!important;justify-content:flex-start!important;align-items:flex-start!important;gap:1rem!important;width:100%!important;margin-left:0!important;padding-top:1rem!important;padding-left:0!important}.search-page-title{margin-top:.5rem!important}.search-container{margin-bottom:2rem}.search-input{padding:1rem 1rem 1rem 3rem;font-size:1rem}.search-input-wrapper:focus-within{transform:none}.search-submit-btn{justify-content:center;width:100%;margin-top:.75rem;position:relative!important;top:auto!important;right:auto!important;transform:none!important}.search-input-wrapper{flex-direction:column;align-items:stretch}.hide-mobile{display:none!important}.hide-desktop{display:flex!important}.admin-sidebar{display:none}.mobile-admin-nav{border-left:2px solid var(--glass-border);flex-direction:column;gap:1.2rem;margin-top:.5rem;margin-bottom:.5rem;padding-left:1rem;display:flex!important}.admin-sidebar__title{text-align:left;margin-bottom:1rem;font-size:1.1rem}.setting-card-header{flex-direction:column;align-items:stretch}.setting-card-header .setting-toggle{align-self:flex-end}.doc-list-item{flex-direction:column;align-items:stretch}.doc-list-item__meta{flex-wrap:wrap;margin-left:0!important}.doc-list-item__actions{border-top:1px solid var(--glass-border);flex-wrap:wrap;justify-content:space-between;gap:.75rem;width:100%;padding-top:.5rem}.doc-list-item__actions>div:first-child{border-right:none!important;padding-right:0!important}.user-list-item{flex-direction:column;align-items:stretch}.user-list-item__actions{justify-content:flex-start;width:100%}.pdf-modal-backdrop{align-items:stretch!important;padding:0!important}.modal-content{border-radius:0!important;width:100%!important;max-width:100%!important;height:100vh!important;max-height:100vh!important}.modal-header{flex-wrap:wrap;gap:.75rem;padding:1rem!important}.site-footer{margin-top:2.5rem!important;padding:1.5rem 0!important}}@media (max-width:480px){.layout-container{padding:.75rem}.btn-primary,.btn-secondary{padding:.7rem 1rem;font-size:.9rem}.vibrant-gradient{font-size:clamp(1.35rem,6vw,2rem)!important}.bulk-actions-row .btn-secondary{width:100%}.filter-search-row{flex-direction:column!important;justify-content:flex-start!important;align-items:stretch!important;gap:.5rem!important}.admin-search-wrapper{flex:none!important;width:100%!important;max-width:none!important;margin-bottom:0!important}}