@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";@import "https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800&display=swap";body,html{width:100%;height:100%;margin:0;padding:0}:root{--bg-main:#f0fafa;--bg-glass:#ffffffbf;--bg-glass-aqua:#e0f7fa99;--accent-primary:#00bcd4;--accent-secondary:#00838f;--accent-soft:#e0f7fa;--text-primary:#263238;--text-secondary:#546e7a;--glass-border:#00bcd426;--sidebar-width:360px;--panel-radius:32px;--transition-smooth:all .4s cubic-bezier(.16, 1, .3, 1)}*{box-sizing:border-box;transition:var(--transition-smooth)}body{color:var(--text-primary);background:radial-gradient(circle at 0 0,#e0f7fa 0%,#0000 50%),radial-gradient(circle at 100% 0,#b2ebf2 0%,#0000 50%),radial-gradient(circle at 50% 100%,#e0f7fa 0%,#0000 50%),#fff;width:100vw;height:100vh;margin:0;font-family:Plus Jakarta Sans,sans-serif;overflow:hidden}#root{height:100%}.app-container{background:0 0;width:100%;height:100vh;display:flex;position:relative;overflow:hidden}.glass{background:var(--bg-glass);-webkit-backdrop-filter:blur(24px)saturate(160%);border:1px solid var(--glass-border);box-shadow:0 10px 40px #00bcd41a}.login-container{background:linear-gradient(135deg,#e0f7fa 0%,#fff 100%);justify-content:center;align-items:center;width:100%;height:100vh;display:flex}.login-card{border-radius:var(--panel-radius);text-align:center;width:480px;padding:4rem}.login-card h1{background:linear-gradient(to right, var(--accent-secondary), var(--accent-primary));color:#0000;letter-spacing:-2px;-webkit-background-clip:text;background-clip:text;margin:0;font-family:Outfit,sans-serif;font-size:3.5rem;font-weight:800}.login-card p{color:var(--text-secondary);margin-bottom:2.5rem;font-size:1.1rem}.login-form{flex-direction:column;gap:1.5rem;display:flex}.login-card input{color:var(--text-primary);background:#fff;border:1px solid #e0f2f1;border-radius:18px;width:100%;padding:1.2rem 1.5rem;font-size:1rem;box-shadow:0 4px 10px #0000000d}.login-card input:focus{border-color:var(--accent-primary);outline:none;box-shadow:0 0 20px #00bcd433}.login-card button{background:linear-gradient(45deg, var(--accent-primary), var(--accent-secondary));color:#fff;text-transform:uppercase;letter-spacing:2px;cursor:pointer;border:none;border-radius:18px;width:100%;padding:1.2rem;font-weight:800;box-shadow:0 10px 25px #00bcd433}.login-hint{color:var(--text-secondary);opacity:.8;margin-top:2rem;font-size:.85rem}.upload-zone{text-align:center;cursor:pointer;transition:var(--transition-smooth);background:#fff;border:2px dashed #00bcd433;border-radius:20px;padding:1.5rem}.upload-zone:hover{background:var(--accent-soft);border-color:var(--accent-primary)}.action-btn{border:1px solid var(--accent-primary);width:100%;color:var(--accent-secondary);cursor:pointer;background:#fff;border-radius:14px;padding:1rem;font-weight:700}.action-btn:hover{background:var(--accent-primary);color:#fff}.sidebar select,.sidebar input[type=text],.sidebar input[type=password]{width:100%;color:var(--text-primary);background:#fff;border:1px solid #00bcd426;border-radius:12px;outline:none;padding:.8rem;font-family:inherit;font-size:.9rem}.sidebar select:focus,.sidebar input[type=text]:focus,.sidebar input[type=password]:focus{border-color:var(--accent-primary);box-shadow:0 0 10px #00bcd41a}.sidebar-form{flex-direction:column;gap:1rem;margin-top:.5rem;display:flex}.sidebar-form input{box-sizing:border-box;background:#fff;border:1px solid #0000001a;border-radius:12px;width:100%;padding:1rem;font-size:.9rem}.found-doc-pill{border:1px solid var(--accent-primary);background:#fff;border-radius:18px;margin-top:1rem;padding:1.2rem;font-size:.9rem;animation:.3s ease-out slide-in}.delete-node-btn{color:#fff;cursor:pointer;width:100%;transition:var(--transition-smooth);background:#ef4444;border:none;border-radius:12px;margin-top:.8rem;padding:.8rem;font-weight:700}.delete-node-btn:hover{background:#dc2626;transform:scale(1.02)}@keyframes slide-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.sidebar{width:var(--sidebar-width);z-index:10;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background-image:linear-gradient(135deg,#e0f7fa80 0%,#e0f7fa99 100%),url(/sidebar-bg.png);background-position:50%;background-size:cover;border-right:1px solid #00bcd44d;flex-direction:column;gap:3.5rem;height:100%;padding:3.5rem 2.5rem;display:flex;overflow-y:auto}.logo{font-family:Outfit,sans-serif;font-size:2.2rem;font-weight:800}.logo span{color:var(--accent-primary)}.nav-section h3{color:var(--text-secondary);text-transform:uppercase;letter-spacing:3px;margin-bottom:1.5rem;font-size:.8rem;font-weight:800}.nav-link{width:100%;color:var(--text-secondary);text-align:left;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:20px;margin-bottom:.8rem;padding:1.2rem 1.5rem;font-size:1rem;font-weight:700;display:block}.nav-link.active{border-color:var(--glass-border);color:var(--accent-secondary);background:#fff;box-shadow:0 5px 15px #00bcd414}.chat-main{background:0 0;flex-direction:column;flex:1;height:100%;display:flex;overflow:hidden}.top-bar{background:#fff6;border-bottom:1px solid #00bcd414;justify-content:space-between;align-items:center;padding:1.5rem 3rem;display:flex}.chat-history{flex-direction:column;flex:1;gap:2.5rem;padding:3rem;display:flex;overflow-y:auto}.welcome-screen{text-align:center;margin-top:15vh}.welcome-screen h2{color:var(--accent-secondary);letter-spacing:-1.5px;font-family:Outfit,sans-serif;font-size:3.5rem;font-weight:800}.bubble{border-radius:30px;max-width:80%;padding:1.5rem 2.2rem;line-height:1.7}.bubble.user{background:linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));color:#fff;border-bottom-right-radius:8px;align-self:flex-end;box-shadow:0 12px 30px #00bcd440}.bubble.bot{color:var(--text-primary);background:#fff;border:1px solid #00bcd41a;border-top-left-radius:8px;align-self:flex-start;box-shadow:0 15px 40px #0000000a}.bubble-label{text-transform:uppercase;letter-spacing:2px;opacity:.5;margin-bottom:.6rem;font-size:.75rem;font-weight:800}.input-area{padding:2rem 4rem 4rem}.input-wrapper{background:#fff;border:1px solid #00bcd433;border-radius:100px;gap:.8rem;max-width:1000px;margin:0 auto;padding:.2rem .8rem;display:flex;box-shadow:0 10px 30px #00bcd40d}.input-wrapper input{color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;padding:.2rem 1.2rem;font-size:.95rem}.send-btn{background:var(--accent-primary);color:#fff;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:60px;height:60px;font-size:1.8rem;display:flex;box-shadow:0 8px 20px #00bcd433}.dashboard-container{height:100%;padding:4.5rem;overflow-y:auto}.stat-card{background:#fff;border:1px solid #00bcd41a;border-radius:40px;padding:3rem}.stat-value{color:var(--accent-secondary);font-family:Outfit,sans-serif;font-size:3.8rem;font-weight:800}.stat-label{text-transform:uppercase;letter-spacing:3px;color:var(--text-secondary);opacity:.8;font-size:.85rem;font-weight:800}.stats-grid{grid-template-columns:repeat(6,1fr);gap:2rem;margin-top:3rem;display:grid}.stat-card{cursor:default;transition:var(--transition-smooth);background:#fff;border:1px solid #00bcd44d;border-radius:40px;grid-column:span 2;padding:3rem;box-shadow:0 10px 30px #00bcd40d}.stat-card:hover{border-color:var(--accent-primary);transform:translateY(-5px);box-shadow:0 15px 45px #00bcd426}.topics-card{background:#ffffffe6;grid-column:span 2}.activity-card{background:#ffffffe6;grid-column:span 4}.topics-list,.activity-list{flex-direction:column;gap:1rem;margin-top:1.5rem;display:flex}.topic-item{background:#f8ffff;border:1px solid #00bcd41a;border-radius:20px;justify-content:space-between;padding:1.5rem;display:flex}.topic-count{color:var(--accent-primary);font-weight:800}.activity-item{border-bottom:1px solid #00000008;padding:1.2rem}.activity-item:last-child{border-bottom:none}.primary-glass-btn{background:var(--accent-primary);color:#fff;cursor:pointer;border:none;border-radius:20px;padding:1.2rem 2.5rem;font-weight:800;box-shadow:0 12px 30px #00bcd433}.primary-glass-btn:hover{background:var(--accent-secondary);transform:translateY(-3px)}.modal-overlay{-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);z-index:9999;background:#004d4066;justify-content:center;align-items:center;width:100vw;height:100vh;display:flex;position:fixed;top:0;left:0}.doc-manager-modal{background:#fff;border:1px solid #00838f33;border-radius:60px;max-width:90vw;max-height:85vh;padding:4rem;position:relative;overflow-y:auto;box-shadow:0 50px 120px #004d4066}.modal{text-align:center;background:#fff;border-radius:32px;width:90%;max-width:500px;padding:3rem;box-shadow:0 30px 80px #004d404d}.modal h3{color:#004d40;margin-bottom:1rem;font-family:Outfit,sans-serif;font-size:1.8rem}.modal-actions{gap:1rem;margin-top:2rem;display:flex}.modal-actions button{border:1px solid var(--accent-primary);color:var(--accent-secondary);cursor:pointer;background:#fff;border-radius:14px;flex:1;padding:1rem;font-weight:700}.modal-actions button:first-child{background:var(--accent-primary);color:#fff}.management-table-wrapper{border:1px solid #00bcd41a;border-radius:24px;margin-top:2rem;overflow:hidden}.management-table{border-collapse:collapse;width:100%}.management-table th{text-align:left;text-transform:uppercase;letter-spacing:2px;color:var(--text-secondary);background:#f0fafa;padding:1.2rem;font-size:.8rem}.management-table td{border-bottom:1px solid #00000008;padding:1.25rem}.badge{background:var(--accent-soft);color:var(--accent-secondary);border-radius:8px;padding:.4rem .8rem;font-size:.8rem;font-weight:700}.status-dot{border-radius:50%;width:10px;height:10px;margin-right:.8rem;display:inline-block}.status-dot.completed{background:#10b981}.status-dot.processing{background:#00bcd4}.status-dot.failed{background:#ef4444}.action-btn{color:var(--text-primary);cursor:pointer;background:#fff;border:1px solid #00bcd433;border-radius:12px;padding:.8rem 1.2rem;font-weight:700}.action-btn:hover{background:var(--accent-soft);border-color:var(--accent-primary)}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-thumb{background:#b2ebf2;border-radius:20px}::-webkit-scrollbar-thumb:hover{background:#80deea}