@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap";:root{--bg-dark:#0a0e1a;--bg-panel:#111627;--bg-lighter:#1a2035;--bg-card:#151a2e;--bg-main:#0d1120;--bg-hover:#6366f114;--bg-input:#0f1424;--border-color:#94a3b81a;--border-light:#94a3b80f;--primary:#6366f1;--primary-light:#818cf8;--primary-dim:#6366f126;--secondary:#8b5cf6;--accent:#10b981;--accent-dim:#10b98126;--danger:#f43f5e;--danger-dim:#f43f5e1f;--warning:#f59e0b;--warning-dim:#f59e0b1f;--text-main:#e2e8f0;--text-dim:#94a3b8;--text-muted:#64748b;--role-superadmin:#f43f5e;--role-admin:#6366f1;--role-moderator:#8b5cf6;--role-user:#10b981;--glass-bg:#111627d9;--glass-border:#6366f126;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:20px;color:var(--text-main);background-color:var(--bg-dark);font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;font-weight:400;line-height:1.5}*,:before,:after{box-sizing:border-box}body{background:radial-gradient(ellipse at bottom, #111827 0%, var(--bg-dark) 80%);min-height:100vh;margin:0;padding:0;display:flex;overflow:hidden}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#94a3b81f;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#94a3b833}#root{width:100vw;height:100vh}.font-mono{font-family:JetBrains Mono,monospace}.text-primary{color:var(--primary)}.text-accent{color:var(--accent)}.text-danger{color:var(--danger)}.preloader{background:var(--bg-dark);z-index:9999;flex-direction:column;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.preloader-spinner{border:3px solid var(--border-color);border-top-color:var(--primary);border-radius:50%;width:56px;height:56px;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.preloader-logo{margin-bottom:1.5rem;font-size:2.5rem;animation:2s infinite pulse}.preloader-text{letter-spacing:1px;color:var(--text-dim);margin-top:1.5rem;font-size:.95rem;animation:1.5s infinite pulse}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.login-container{z-index:10;background:radial-gradient(ellipse at top right, #6366f114 0%, var(--bg-dark) 60%);justify-content:center;align-items:center;padding:1.5rem;display:flex;position:fixed;inset:0;overflow-y:auto}.login-card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-xl);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);width:100%;max-width:440px;padding:2.5rem;animation:.5s cubic-bezier(.16,1,.3,1) cardIn;box-shadow:0 25px 60px #00000080,0 0 40px #6366f10f}@keyframes cardIn{0%{opacity:0;transform:translateY(24px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.login-header{text-align:center;margin-bottom:2rem}.login-header .college-badge{background:var(--primary-dim);border:2px solid var(--primary);border-radius:18px;justify-content:center;align-items:center;width:72px;height:72px;margin:0 auto 1rem;font-size:2.2rem;display:flex;box-shadow:0 0 20px #6366f133}.login-header h1{background:linear-gradient(135deg, var(--primary-light), var(--secondary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin:0 0 .3rem;font-size:1.5rem;font-weight:700}.login-header p{color:var(--text-dim);margin:0;font-size:.85rem}.login-tabs{background:var(--bg-dark);border-radius:var(--radius-md);border:1px solid var(--border-color);gap:0;margin-bottom:1.75rem;padding:3px;display:flex}.login-tab{color:var(--text-dim);cursor:pointer;text-transform:uppercase;letter-spacing:.5px;background:0 0;border:none;border-radius:7px;flex:1;padding:.6rem 1rem;font-family:inherit;font-size:.8rem;font-weight:600;transition:all .25s}.login-tab.active{background:var(--primary);color:#fff;box-shadow:0 2px 8px #6366f159}.login-form{flex-direction:column;gap:1rem;display:flex}.login-error{background:var(--danger-dim);border:1px solid var(--danger);color:var(--danger);border-radius:var(--radius-sm);text-align:center;padding:.7rem;font-size:.82rem}.form-group{flex-direction:column;gap:.4rem;display:flex}.form-label{color:var(--text-dim);text-transform:uppercase;letter-spacing:.8px;align-items:center;gap:.4rem;font-size:.72rem;font-weight:600;display:flex}.form-input{background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-main);outline:none;width:100%;padding:.7rem .85rem;font-family:inherit;font-size:.9rem;transition:all .25s}.form-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #6366f11f}.login-btn{background:linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);color:#fff;border-radius:var(--radius-sm);cursor:pointer;text-transform:uppercase;letter-spacing:.5px;border:none;padding:.85rem;font-family:inherit;font-size:.9rem;font-weight:700;transition:all .3s;box-shadow:0 4px 15px #6366f14d}.login-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 22px #6366f173}.login-btn:disabled{opacity:.6;cursor:not-allowed}.qr-scanner-area{flex-direction:column;align-items:center;gap:1rem;padding:1rem 0;display:flex}.qr-scanner-box{aspect-ratio:1;border-radius:var(--radius-lg);border:2px solid var(--primary-dim);background:#000;width:100%;max-width:320px;overflow:hidden}.qr-scanner-box video{object-fit:cover;width:100%;height:100%}.qr-scanner-hint{color:var(--text-dim);text-align:center;font-size:.8rem}.qr-scan-btn{background:var(--primary-dim);border:1px solid var(--primary);color:var(--primary-light);border-radius:var(--radius-sm);cursor:pointer;align-items:center;gap:.5rem;padding:.7rem 1.5rem;font-family:inherit;font-size:.85rem;font-weight:600;transition:all .25s;display:flex}.qr-scan-btn:hover{background:#6366f133;box-shadow:0 0 12px #6366f133}.app-layout{grid-template-columns:68px 260px 1fr;width:100vw;height:100vh;display:grid}.dept-bar{border-right:1px solid var(--border-light);background:#080b14;flex-direction:column;align-items:center;gap:.5rem;height:100%;padding:.75rem 0;display:flex;overflow-y:auto}.dept-bar-btn{background:var(--bg-card);border:1px solid var(--border-color);cursor:pointer;width:44px;height:44px;color:var(--text-main);border-radius:50%;outline:none;justify-content:center;align-items:center;padding:0;font-size:1.3rem;transition:all .25s cubic-bezier(.16,1,.3,1);display:flex;position:relative}.dept-bar-btn:hover,.dept-bar-btn.active{background:var(--bg-hover);border-color:var(--primary);border-radius:30%;box-shadow:0 0 12px #6366f133}.dept-bar-btn.home-btn{background:var(--primary-dim);border-color:#6366f140}.dept-bar-btn.home-btn.active,.dept-bar-btn.home-btn:hover{border-color:var(--primary);background:#6366f133;box-shadow:0 0 14px #6366f140}.dept-bar-btn.admin-btn{background:var(--danger-dim);border-color:#f43f5e33;font-size:1.1rem}.dept-bar-btn.admin-btn.active,.dept-bar-btn.admin-btn:hover{border-color:var(--danger);background:#f43f5e26;box-shadow:0 0 12px #f43f5e33}.dept-bar-divider{background:var(--border-color);border-radius:1px;width:30px;height:2px;margin:.2rem 0}.sidebar{background:var(--bg-panel);border-right:1px solid var(--border-light);flex-direction:column;height:100%;display:flex}.sidebar-header{border-bottom:1px solid var(--border-light);align-items:center;gap:.75rem;padding:1.25rem 1.25rem 1rem;display:flex}.sidebar-header-icon{font-size:1.6rem}.sidebar-header h2{letter-spacing:.3px;margin:0;font-size:1rem;font-weight:700}.sidebar-status{color:var(--accent);align-items:center;gap:.3rem;font-size:.65rem;display:flex}.sidebar-close-x{color:var(--text-dim);cursor:pointer;background:0 0;border:none;border-radius:4px;margin-left:auto;padding:.35rem;transition:all .2s;display:none}.sidebar-close-x:hover{color:var(--text-main);background:var(--bg-hover)}.user-badge-area{border-bottom:1px solid var(--border-light);background:#ffffff04;align-items:center;gap:.75rem;padding:.85rem 1.25rem;display:flex}.user-badge-click{cursor:pointer;border-radius:var(--radius-sm);flex:1;align-items:center;gap:.75rem;min-width:0;padding:.25rem;transition:background .2s;display:flex}.user-badge-click:hover{background:var(--bg-hover)}.user-avatar-wrap{background:var(--bg-dark);border:1px solid var(--border-color);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;font-size:1.3rem;display:flex}.user-info{flex:1;min-width:0}.user-info-name{text-overflow:ellipsis;white-space:nowrap;font-size:.88rem;font-weight:600;overflow:hidden}.user-role-tag{text-transform:uppercase;letter-spacing:.5px;border:1px solid;border-radius:4px;margin-top:.15rem;padding:.1rem .4rem;font-size:.6rem;font-weight:600;display:inline-block}.logout-btn{color:var(--text-dim);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:.35rem;transition:all .2s}.logout-btn:hover{background:var(--danger-dim);color:var(--danger)}.sidebar-content{flex:1;padding:1rem 1.25rem;overflow-y:auto}.section-label{text-transform:uppercase;color:var(--text-muted);letter-spacing:1px;justify-content:space-between;align-items:center;margin:0 0 .6rem;font-size:.68rem;font-weight:700;display:flex}.section-label button{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:.15rem;transition:all .2s;display:flex}.section-label button:hover{color:var(--primary)}.group-list{flex-direction:column;gap:.2rem;display:flex}.group-btn{border-radius:var(--radius-sm);color:var(--text-dim);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:.6rem;width:100%;padding:.55rem .7rem;font-family:inherit;transition:all .2s;display:flex}.group-btn:hover{background:var(--bg-hover);color:var(--text-main)}.group-btn.active{background:var(--primary-dim);color:var(--primary-light);border-left:3px solid var(--primary);border-radius:0 var(--radius-sm) var(--radius-sm) 0}.group-btn-icon{opacity:.6;flex-shrink:0}.group-btn-info{flex-direction:column;min-width:0;display:flex}.group-btn-name{font-size:.85rem;font-weight:600}.group-btn-desc{opacity:.5;text-overflow:ellipsis;white-space:nowrap;font-size:.65rem;overflow:hidden}.sidebar-stats{background:var(--bg-dark);border:1px solid var(--border-light);border-radius:var(--radius-md);margin:1rem 1.25rem;padding:.85rem}.sidebar-stats h4{text-transform:uppercase;color:var(--text-muted);letter-spacing:.5px;align-items:center;gap:.4rem;margin:0 0 .5rem;font-size:.7rem;display:flex}.stats-row{grid-template-columns:repeat(3,1fr);gap:.4rem;display:grid}.stat-box{background:var(--bg-card);border-radius:var(--radius-sm);flex-direction:column;align-items:center;padding:.35rem;display:flex}.stat-box .stat-num{color:var(--text-main);font-family:JetBrains Mono,monospace;font-size:.85rem;font-weight:600}.stat-box .stat-lbl{color:var(--text-muted);text-align:center;margin-top:.1rem;font-size:.5rem}.chat-area{background:var(--bg-dark);flex-direction:column;height:100%;display:flex;overflow:hidden}.chat-header{border-bottom:1px solid var(--border-light);background:var(--bg-panel);flex-shrink:0;justify-content:space-between;align-items:center;gap:.75rem;padding:.75rem 1.25rem;display:flex}.chat-header-info{flex-wrap:wrap;flex:1;align-items:center;gap:0;min-width:0;display:flex}.mobile-menu-toggle{color:var(--text-main);cursor:pointer;border-radius:var(--radius-sm);background:0 0;border:none;margin-right:.6rem;padding:.4rem;transition:background .2s;display:none}.mobile-menu-toggle:hover{background:var(--bg-hover)}.chat-header-info .breadcrumb{flex-wrap:wrap;align-items:center;gap:.35rem;display:flex}.breadcrumb .dept-name{color:var(--text-dim);font-size:.8rem}.breadcrumb .sep{color:#fff3;font-size:.8rem}.breadcrumb h2{margin:0;font-size:1.1rem;font-weight:700}.chat-header-info .chat-desc{width:100%;color:var(--text-dim);text-overflow:ellipsis;white-space:nowrap;margin:.1rem 0 0;font-size:.7rem;overflow:hidden}.chat-header-actions{gap:.4rem;display:flex}.header-btn{border:1px solid var(--border-color);color:var(--text-main);border-radius:var(--radius-sm);cursor:pointer;background:#ffffff08;align-items:center;gap:.4rem;padding:.45rem .7rem;font-family:inherit;font-size:.78rem;transition:all .25s;display:flex}.header-btn:hover{background:var(--bg-hover);border-color:var(--primary);color:var(--primary-light)}.header-btn.danger-btn{color:var(--danger);border-color:#f43f5e33}.header-btn.danger-btn:hover{background:var(--danger-dim)}.message-feed{flex-direction:column;flex:1;gap:1rem;padding:1.25rem;display:flex;overflow-y:auto}.chat-row{align-items:flex-end;gap:.6rem;max-width:72%;display:flex}.row-me{align-self:flex-end}.row-other{align-self:flex-start}.msg-avatar{background:var(--bg-panel);border:1px solid var(--border-light);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:30px;height:30px;font-size:1rem;display:flex}.msg-bubble-wrap{flex-direction:column;display:flex}.sender-info{align-items:center;gap:.4rem;margin-bottom:.15rem;font-size:.72rem;display:flex}.sender-name{color:var(--text-main);font-weight:600}.sender-role{opacity:.7;font-size:.6rem}.msg-bubble{word-break:break-word;border-radius:14px;padding:.65rem .9rem;font-size:.9rem;position:relative}.bubble-other{background:var(--bg-panel);border:1px solid var(--border-light);border-bottom-left-radius:2px}.bubble-me{background:var(--bg-lighter);border:1px solid #6366f126;border-bottom-right-radius:2px}.msg-bubble.system{color:var(--text-dim);text-align:center;align-self:center;font-size:.78rem;font-style:italic;border:1px dashed var(--border-color)!important;border-radius:var(--radius-sm)!important;background:0 0!important}.msg-text{margin:0;line-height:1.45}.msg-time{color:var(--text-muted);text-align:right;margin-top:.3rem;font-size:.6rem;display:block}.msg-media{border-radius:var(--radius-sm);border:1px solid var(--border-light);max-width:100%;margin-bottom:.4rem;overflow:hidden}.msg-media img{width:100%;height:auto;display:block}.msg-delete-btn{background:var(--danger-dim);color:var(--danger);cursor:pointer;opacity:0;border:none;border-radius:4px;align-items:center;padding:2px;transition:opacity .2s;display:flex;position:absolute;top:4px;right:4px}.msg-bubble:hover .msg-delete-btn{opacity:1}.chat-footer{background:var(--bg-panel);border-top:1px solid var(--border-light);padding:.85rem 1.25rem}.chat-input-form{align-items:center;gap:.6rem;display:flex}.footer-btn{border:1px solid var(--border-light);color:var(--text-dim);border-radius:var(--radius-sm);cursor:pointer;background:#ffffff05;justify-content:center;align-items:center;padding:.6rem;transition:all .25s;display:flex}.footer-btn:hover{color:var(--primary);border-color:var(--primary);background:var(--primary-dim)}.chat-input{background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-main);outline:none;flex:1;padding:.65rem .9rem;font-family:inherit;font-size:.9rem;transition:all .25s}.chat-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #6366f11a}.send-btn{background:var(--primary);color:#fff;border-radius:var(--radius-sm);cursor:pointer;border:none;justify-content:center;align-items:center;padding:.65rem;transition:all .25s;display:flex}.send-btn:hover:not(:disabled){transform:scale(1.05);box-shadow:0 0 12px #6366f159}.send-btn:disabled{background:var(--bg-card);color:var(--text-muted);cursor:not-allowed}.media-preview{background:var(--bg-panel);border-top:1px solid var(--border-light);align-items:center;gap:.75rem;padding:.6rem 1.25rem;display:flex}.media-preview img{border-radius:var(--radius-sm);border:1px solid var(--border-color);width:auto;height:50px}.media-preview .cancel-btn{background:var(--danger-dim);color:var(--danger);border-radius:var(--radius-sm);cursor:pointer;border:1px solid #f43f5e33;padding:.35rem .6rem;font-family:inherit;font-size:.72rem}.poll-card,.quiz-card{border:1px solid var(--border-color);border-radius:var(--radius-md);background:#00000040;min-width:260px;max-width:380px;margin:.2rem 0;padding:.85rem}.poll-header,.quiz-header{border-bottom:1px solid var(--border-light);align-items:flex-start;gap:.6rem;margin-bottom:.6rem;padding-bottom:.6rem;display:flex}.poll-header h4,.quiz-header h4{margin:0;font-size:.85rem;font-weight:600;line-height:1.3}.poll-icon,.quiz-icon{font-size:1.5rem}.total-votes,.total-responses{color:var(--text-dim);margin-top:.1rem;font-size:.65rem;display:block}.poll-options,.quiz-options{flex-direction:column;gap:.4rem;display:flex}.poll-vote-btn,.quiz-answer-btn{border:1px solid var(--border-color);color:var(--text-main);border-radius:var(--radius-sm);cursor:pointer;text-align:left;background:#ffffff05;padding:.5rem .85rem;font-family:inherit;font-size:.82rem;transition:all .2s}.poll-vote-btn:hover,.quiz-answer-btn:hover{background:var(--primary-dim);border-color:var(--primary)}.poll-result-bar{border-radius:var(--radius-sm);border:1px solid var(--border-light);background:#ffffff05;justify-content:space-between;align-items:center;height:36px;padding:0 .7rem;font-size:.82rem;display:flex;position:relative;overflow:hidden}.result-fill{background:var(--primary-dim);border-right:1.5px solid var(--primary);transition:width .8s cubic-bezier(.16,1,.3,1);position:absolute;top:0;bottom:0;left:0}.poll-result-bar.user-voted{border-color:var(--primary)}.option-text{z-index:1;align-items:center;gap:.3rem;display:flex;position:relative}.pct-val{z-index:1;color:var(--primary-light);font-family:JetBrains Mono,monospace;font-size:.75rem;position:relative}.check-icon{color:var(--accent)}.quiz-result-row{border-radius:var(--radius-sm);border:1px solid var(--border-light);background:#ffffff04;justify-content:space-between;align-items:center;padding:.5rem .7rem;font-size:.82rem;display:flex}.quiz-result-row.correct-opt{border-color:var(--accent);background:var(--accent-dim)}.quiz-result-row.wrong-opt{border-color:var(--danger);background:var(--danger-dim)}.correct-badge{background:var(--accent);color:#fff;border-radius:4px;padding:.1rem .35rem;font-size:.6rem;font-weight:600}.quiz-stats{border-top:1px solid var(--border-light);text-align:center;margin-top:.6rem;padding-top:.4rem}.quiz-accuracy{color:var(--text-dim);font-size:.7rem}.modal-overlay{z-index:99999;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#000000bf;justify-content:center;align-items:flex-start;padding:2rem 1rem;display:flex;position:fixed;inset:0;overflow-y:auto}.modal-card{background:var(--bg-panel);border:1px solid var(--primary);border-radius:var(--radius-lg);width:100%;max-width:480px;padding:1.5rem;animation:.25s cubic-bezier(.16,1,.3,1) modalIn;box-shadow:0 0 30px #6366f126}.modal-card.wide{max-width:600px}@keyframes modalIn{0%{opacity:0;transform:scale(.96)translateY(8px)}to{opacity:1;transform:scale(1)translateY(0)}}.modal-header{border-bottom:1px solid var(--border-light);justify-content:space-between;align-items:center;margin-bottom:1.25rem;padding-bottom:.75rem;display:flex}.modal-header h3{margin:0;font-size:1.05rem;font-weight:700}.close-btn{color:var(--text-dim);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:.2rem}.close-btn:hover{color:var(--danger)}.modal-form{flex-direction:column;gap:1.1rem;display:flex}.modal-error{background:var(--danger-dim);border:1px solid var(--danger);color:var(--danger);border-radius:var(--radius-sm);text-align:center;padding:.55rem;font-size:.78rem}.modal-input{background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-main);outline:none;width:100%;padding:.6rem .8rem;font-family:inherit;font-size:.88rem;transition:border-color .2s}.modal-input:focus{border-color:var(--primary)}.modal-select{background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-main);cursor:pointer;outline:none;width:100%;padding:.6rem .8rem;font-family:inherit;font-size:.88rem}.modal-select:focus{border-color:var(--primary)}.form-row{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.modal-actions{justify-content:flex-end;gap:.6rem;margin-top:.5rem;display:flex}.cancel-btn{border:1px solid var(--border-color);color:var(--text-dim);border-radius:var(--radius-sm);cursor:pointer;background:0 0;padding:.5rem .9rem;font-family:inherit}.submit-btn{background:var(--primary);color:#fff;border-radius:var(--radius-sm);cursor:pointer;border:none;padding:.5rem 1.1rem;font-family:inherit;font-weight:600;transition:all .25s}.submit-btn:hover{box-shadow:0 0 12px #6366f159}.submit-btn.accent-btn{background:var(--accent)}.submit-btn.accent-btn:hover{box-shadow:0 0 12px #10b98159}.submit-btn.danger-btn{background:var(--danger)}.submit-btn.danger-btn:hover{box-shadow:0 0 12px #f43f5e59}.options-input-list{flex-direction:column;gap:.4rem;display:flex}.option-input-row{align-items:center;gap:.4rem;display:flex}.option-input-row .modal-input{flex:1}.correct-radio{accent-color:var(--accent);cursor:pointer;width:16px;height:16px}.remove-option-btn{color:var(--text-dim);cursor:pointer;background:0 0;border:none;padding:.35rem}.remove-option-btn:hover{color:var(--danger)}.add-option-btn{border:1px dashed var(--border-color);color:var(--text-dim);border-radius:var(--radius-sm);cursor:pointer;background:0 0;justify-content:center;align-items:center;gap:.4rem;padding:.45rem;font-family:inherit;font-size:.78rem;transition:all .25s;display:flex}.add-option-btn:hover{border-color:var(--primary);color:var(--primary)}.dashboard{background:var(--bg-main);flex:1;padding:2rem;overflow-y:auto}.dashboard-hero{border:1px solid var(--border-light);border-radius:var(--radius-lg);background:linear-gradient(135deg,#6366f114 0%,#8b5cf60d 100%);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1.5rem;margin-bottom:2rem;padding:2rem;display:flex}.hero-left{align-items:center;gap:1.25rem;display:flex}.hero-avatar-box{background:var(--primary-dim);border-radius:var(--radius-md);border:1px solid #6366f133;justify-content:center;align-items:center;width:64px;height:64px;font-size:2rem;display:flex}.hero-left h1{margin:0 0 .35rem;font-size:1.6rem;font-weight:700}.hero-subtitle{color:var(--text-dim);margin:0;font-size:.88rem}.dashboard-grid{grid-template-columns:2fr 1fr;gap:2rem;display:grid}@media (width<=1024px){.dashboard-grid{grid-template-columns:1fr}}.dash-section{border:1px solid var(--border-light);border-radius:var(--radius-lg);background:#11162780;margin-bottom:1.5rem;padding:1.5rem}.dash-section h3{text-transform:uppercase;letter-spacing:.5px;color:var(--text-main);align-items:center;gap:.5rem;margin:0 0 1rem;font-size:.88rem;font-weight:700;display:flex}.recent-chips{flex-wrap:wrap;gap:.6rem;display:flex}.chip{border:1px solid var(--border-color);color:var(--text-main);cursor:pointer;background:#ffffff06;border-radius:20px;align-items:center;gap:.5rem;padding:.4rem .9rem;font-family:inherit;font-size:.82rem;transition:all .2s;display:flex}.chip:hover{background:var(--bg-hover);border-color:var(--primary);transform:translateY(-1px)}.dept-cards{flex-direction:column;gap:1rem;display:flex}.dept-card{border:1px solid var(--border-light);border-radius:var(--radius-md);background:#0a0e1a80;padding:1.1rem}.dept-card-header{border-bottom:1px solid var(--border-light);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:.75rem;padding-bottom:.75rem;display:flex}.dept-card-left{align-items:center;gap:.75rem;display:flex}.dept-card-icon{border-radius:var(--radius-sm);border:1px solid var(--border-light);background:#ffffff08;justify-content:center;align-items:center;width:42px;height:42px;font-size:1.5rem;display:flex}.dept-card h4{margin:0 0 .15rem;font-size:1rem;font-weight:700}.dept-card-desc{color:var(--text-dim);margin:0;font-size:.75rem}.dept-open-btn{border:1px solid var(--text-muted);color:var(--text-main);border-radius:var(--radius-sm);cursor:pointer;background:0 0;padding:.35rem .75rem;font-family:inherit;font-size:.78rem;transition:all .2s}.dept-open-btn:hover{background:var(--bg-hover);border-color:var(--primary)}.dept-groups-list{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:.6rem;display:grid}.dept-group-item{border:1px solid var(--border-light);border-radius:var(--radius-sm);cursor:pointer;text-align:left;color:var(--text-main);background:#ffffff04;outline:none;align-items:flex-start;gap:.4rem;padding:.55rem .75rem;font-family:inherit;transition:all .2s;display:flex}.dept-group-item:hover{background:var(--primary-dim);border-color:#6366f126}.dept-group-item .g-hash{color:var(--text-dim);font-family:JetBrains Mono,monospace;font-size:.9rem}.dept-group-item .g-name{font-size:.8rem;font-weight:500}.dept-group-item .g-desc{color:var(--text-dim);margin-top:.1rem;font-size:.65rem}.empty-box{border:1px dashed var(--border-color);border-radius:var(--radius-md);text-align:center;color:var(--text-dim);padding:1.5rem;font-size:.82rem}.empty-box.compact{padding:.85rem;font-size:.75rem}.admin-panel{background:var(--bg-main);flex:1;padding:2rem;overflow-y:auto}.admin-panel-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.75rem;display:flex}.admin-panel-header h1{margin:0;font-size:1.6rem;font-weight:700}.admin-tabs{background:var(--bg-card);border-radius:var(--radius-md);border:1px solid var(--border-color);flex-wrap:wrap;gap:0;padding:3px;display:flex}.admin-tab{color:var(--text-dim);cursor:pointer;background:0 0;border:none;border-radius:7px;padding:.55rem 1rem;font-family:inherit;font-size:.78rem;font-weight:600;transition:all .2s}.admin-tab.active{background:var(--primary);color:#fff;box-shadow:0 2px 8px #6366f14d}.admin-tab:hover:not(.active){color:var(--text-main)}.admin-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:1rem;display:flex}.admin-search{background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-main);outline:none;min-width:220px;padding:.55rem .8rem;font-family:inherit;font-size:.85rem;transition:border-color .2s}.admin-search:focus{border-color:var(--primary)}.admin-create-btn{background:var(--primary);color:#fff;border-radius:var(--radius-sm);cursor:pointer;border:none;align-items:center;gap:.4rem;padding:.55rem 1rem;font-family:inherit;font-size:.82rem;font-weight:600;transition:all .25s;display:flex}.admin-create-btn:hover{transform:translateY(-1px);box-shadow:0 0 14px #6366f14d}.user-table{border-collapse:separate;border-spacing:0;border:1px solid var(--border-light);border-radius:var(--radius-md);width:100%;overflow:hidden}.user-table th{background:var(--bg-card);text-transform:uppercase;letter-spacing:.5px;color:var(--text-dim);text-align:left;border-bottom:1px solid var(--border-color);padding:.7rem .9rem;font-size:.7rem;font-weight:600}.user-table td{border-bottom:1px solid var(--border-light);background:var(--bg-panel);padding:.65rem .9rem;font-size:.82rem}.user-table tr:last-child td{border-bottom:none}.user-table tr:hover td{background:var(--bg-lighter)}.table-role-tag{text-transform:uppercase;border:1px solid;border-radius:4px;padding:.12rem .4rem;font-size:.62rem;font-weight:600;display:inline-block}.table-status-tag{border-radius:4px;padding:.12rem .4rem;font-size:.62rem;font-weight:600}.table-status-tag.active{background:var(--accent-dim);color:var(--accent)}.table-status-tag.banned{background:var(--danger-dim);color:var(--danger)}.table-actions{gap:.3rem;display:flex}.table-action-btn{border:1px solid var(--border-color);color:var(--text-dim);cursor:pointer;background:0 0;border-radius:4px;align-items:center;gap:.25rem;padding:.3rem .5rem;font-family:inherit;font-size:.72rem;transition:all .2s;display:flex}.table-action-btn:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-dim)}.table-action-btn.danger:hover{border-color:var(--danger);color:var(--danger);background:var(--danger-dim)}.table-action-btn.warn:hover{border-color:var(--warning);color:var(--warning);background:var(--warning-dim)}.admin-dept-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem;display:grid}.admin-dept-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);padding:1.25rem;transition:border-color .2s}.admin-dept-card:hover{border-color:var(--border-color)}.admin-dept-card h4{align-items:center;gap:.5rem;margin:0 0 .3rem;font-size:1rem;display:flex}.admin-dept-card .dept-meta{color:var(--text-dim);margin:0 0 .75rem;font-size:.75rem}.admin-dept-actions{gap:.4rem;display:flex}.id-card-container{flex-direction:column;align-items:center;gap:1.5rem;display:flex}.id-card{aspect-ratio:1.586;border:2px solid var(--primary);border-radius:var(--radius-lg);background:linear-gradient(145deg,#111827 0%,#0f172a 100%);flex-direction:column;justify-content:space-between;width:400px;padding:1.25rem;display:flex;position:relative;overflow:hidden;box-shadow:0 12px 30px #00000080,0 0 15px #6366f11f}.id-card:before{content:"";background:radial-gradient(circle at 70% 30%, var(--primary) 0%, transparent 40%);opacity:.06;pointer-events:none;width:200%;height:200%;position:absolute;top:-50%;right:-30%}.id-card-top{z-index:1;border-bottom:1px dashed #ffffff1a;align-items:center;gap:.6rem;padding-bottom:.5rem;display:flex}.id-card-top .college-logo{filter:drop-shadow(0 0 6px #6366f14d);font-size:1.5rem}.id-card-top h4{letter-spacing:.5px;margin:0;font-size:.9rem;font-weight:700}.id-card-top .card-type{color:var(--primary-light);text-transform:uppercase;letter-spacing:2px;margin-top:.1rem;font-family:JetBrains Mono,monospace;font-size:.55rem;display:block}.id-card-body{z-index:1;grid-template-columns:80px 1fr;align-items:center;gap:.85rem;margin:.4rem 0;display:grid}.id-card-avatar{border:1px solid var(--border-color);border-radius:var(--radius-md);background:#00000059;justify-content:center;align-items:center;width:64px;height:64px;font-size:2.2rem;display:flex}.id-card-details{flex-direction:column;gap:.2rem;display:flex}.id-field{font-size:.72rem;display:flex}.id-field-label{width:70px;color:var(--text-dim);letter-spacing:.3px;font-weight:600}.id-field-val{color:var(--text-main);font-weight:600}.id-field-val.mono{font-family:JetBrains Mono,monospace}.id-card-qr{z-index:2;background:#fff;border-radius:8px;padding:6px;position:absolute;bottom:12px;right:14px}.id-card-footer{z-index:1;border-top:1px solid #ffffff0d;justify-content:space-between;align-items:center;padding-top:.35rem;display:flex}.id-barcode{color:#ffffff26;letter-spacing:1px;font-family:monospace;font-size:.6rem}.id-serial{color:var(--text-muted);font-family:JetBrains Mono,monospace;font-size:.5rem}.id-card-actions{gap:.6rem;margin-top:.5rem;display:flex}.id-download-btn{background:var(--primary);color:#fff;border-radius:var(--radius-sm);cursor:pointer;border:none;align-items:center;gap:.4rem;padding:.6rem 1.2rem;font-family:inherit;font-size:.82rem;font-weight:600;transition:all .25s;display:flex}.id-download-btn:hover{box-shadow:0 0 14px #6366f14d}.profile-modal-card{background:var(--bg-panel);border:1px solid var(--primary);border-radius:var(--radius-xl);width:100%;max-width:500px;max-height:90vh;margin:auto;padding:1.75rem;animation:.25s cubic-bezier(.16,1,.3,1) modalIn;overflow-y:auto;box-shadow:0 0 40px #6366f126}.profile-view{flex-direction:column;align-items:center;gap:1.5rem;display:flex}.profile-actions{justify-content:center;width:100%;display:flex}.edit-profile-btn{border:1px solid var(--primary);color:var(--primary-light);border-radius:var(--radius-sm);cursor:pointer;background:0 0;align-items:center;gap:.4rem;padding:.55rem 1rem;font-family:inherit;font-size:.78rem;font-weight:600;transition:all .25s;display:flex}.edit-profile-btn:hover{background:var(--primary-dim);box-shadow:0 0 10px #6366f133}.profile-edit-mode{flex-direction:column;gap:1.1rem;display:flex}.empty-view{background:var(--bg-main);color:var(--text-dim);text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:.75rem;padding:2rem;display:flex}.empty-view h2{color:var(--text-main);margin:0;font-size:1.2rem}.empty-view p{max-width:360px;margin:0;font-size:.85rem}.sidebar-backdrop{display:none}@media (width<=768px){.app-layout{grid-template-columns:68px 1fr}.sidebar{z-index:10001;background:var(--bg-panel);width:260px;height:100vh;transition:transform .3s cubic-bezier(.16,1,.3,1);position:fixed;top:0;left:68px;transform:translate(-328px)}.sidebar.mobile-open{transform:translate(0)}.sidebar-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:9999;background:#000000a6;animation:.2s ease-out fadeIn;display:block;position:fixed;inset:0 0 0 68px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.sidebar-close-x,.mobile-menu-toggle{display:flex}.chat-row{max-width:88%}.chat-header-actions span{display:none}.dashboard,.dashboard-hero{padding:1.25rem}.dashboard-hero h1{font-size:1.2rem}.dashboard-grid{grid-template-columns:1fr}.admin-panel{padding:1.25rem}.admin-tabs{overflow-x:auto}.id-card{width:100%;max-width:400px}.id-card-body{text-align:center;grid-template-columns:1fr;justify-items:center}.id-card-details{align-items:center}.id-field{justify-content:center}.form-row{grid-template-columns:1fr}.chat-desc{display:none}}@media (width<=480px){.login-card{padding:1.75rem 1.25rem}.login-header h1{font-size:1.25rem}.chat-header{padding:.6rem .85rem}.breadcrumb h2{font-size:.95rem}}@media print{body{background:#fff!important}.id-card-container>:not(.id-card){display:none!important}.id-card{box-shadow:none;border-color:#333}}