:root{--font-family: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--bg-primary: #f8fafc;--bg-secondary: #ffffff;--bg-tertiary: #f1f5f9;--card-bg: #ffffff;--card-border: rgba(96, 91, 229, .08);--card-hover-border: rgba(255, 73, 121, .45);--text-primary: #1e293b;--text-secondary: #64748b;--text-muted: #94a3b8;--primary: #FF4979;--primary-hover: #FF2E63;--primary-glow: rgba(255, 73, 121, .12);--secondary: #605BE5;--secondary-hover: #4D48CC;--success: #10b981;--success-glow: rgba(16, 185, 129, .1);--danger: #ef4444;--danger-glow: rgba(239, 68, 68, .1);--warning: #f59e0b;--warning-glow: rgba(245, 158, 11, .1);--sidebar-width: 260px;--transition-fast: .2s ease;--transition-normal: .3s cubic-bezier(.4, 0, .2, 1);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-full: 9999px;--shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, .05), 0 1px 2px 0 rgba(0, 0, 0, .03);--shadow-md: 0 4px 6px -1px rgba(96, 91, 229, .08), 0 2px 4px -2px rgba(96, 91, 229, .04);--shadow-lg: 0 10px 25px -3px rgba(96, 91, 229, .12), 0 4px 6px -4px rgba(96, 91, 229, .06);--shadow-glow: 0 0 20px 0 rgba(255, 73, 121, .15)}*{box-sizing:border-box;margin:0;padding:0;font-family:var(--font-family);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{background-color:var(--bg-primary);color:var(--text-primary);overflow-x:hidden;min-height:100vh}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app-container{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--card-border);display:flex;flex-direction:column;padding:2rem 1.5rem;position:fixed;height:100vh;z-index:100}.logo-container{display:flex;align-items:center;gap:.75rem;margin-bottom:3rem;padding-left:.5rem}.logo-icon{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;width:40px;height:40px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-glow)}.logo-text{font-size:1.45rem;font-weight:800;letter-spacing:-.5px;background:linear-gradient(135deg,#ff4979,#605be5);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.nav-links{display:flex;flex-direction:column;gap:.5rem;flex:1}.nav-item{display:flex;align-items:center;gap:1rem;padding:.85rem 1rem;color:var(--text-secondary);text-decoration:none;border-radius:var(--radius-md);font-size:1.05rem;font-weight:700;transition:var(--transition-fast);cursor:pointer;border:1px solid transparent}.nav-item:hover{color:var(--text-primary);background:#605be50d}.nav-item.active{color:var(--text-primary);background:var(--primary-glow);border-color:#ff497933}.nav-item.active svg{color:var(--primary)}.sidebar-footer{color:var(--text-muted);font-size:.75rem;padding-left:.5rem}.main-content{flex:1;margin-left:var(--sidebar-width);padding:2.5rem;min-height:100vh;min-width:0;background:radial-gradient(circle at 80% 20%,rgba(99,102,241,.05) 0%,transparent 50%),radial-gradient(circle at 10% 80%,rgba(6,182,212,.03) 0%,transparent 50%)}.header-container{display:flex;justify-content:space-between;align-items:center;margin-bottom:2.5rem}.header-title h1{font-size:1.85rem;font-weight:700;letter-spacing:-.5px;margin-bottom:.25rem}.header-title p{color:var(--text-secondary);font-size:.9rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;margin-bottom:2rem}.card{background:var(--card-bg);border:1px solid var(--card-border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:var(--radius-lg);padding:1.5rem;transition:var(--transition-normal);box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.card:hover{transform:translateY(-4px);border-color:var(--card-hover-border);box-shadow:var(--shadow-lg)}.stat-card{display:flex;align-items:center;justify-content:space-between}.stat-value{font-size:2.25rem;font-weight:800;margin-top:.5rem;letter-spacing:-1px}.stat-label{color:var(--text-secondary);font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.stat-icon{width:48px;height:48px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:1.5rem}.stat-icon.blue{background:#6366f11a;color:var(--primary)}.stat-icon.cyan{background:#06b6d41a;color:var(--secondary)}.stat-icon.green{background:#10b9811a;color:var(--success)}.stat-icon.amber{background:#f59e0b1a;color:var(--warning)}.dashboard-actions-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:1.5rem;margin-bottom:2rem}@media (max-width: 1024px){.dashboard-actions-grid{grid-template-columns:1fr}}.terminal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:.75rem;border-bottom:1px solid var(--card-border)}.terminal-title{font-size:1.1rem;font-weight:600;display:flex;align-items:center;gap:.5rem}.indicator-dot{width:8px;height:8px;background-color:var(--success);border-radius:50%;box-shadow:0 0 8px var(--success);animation:pulse 1.5s infinite alternate}.console-tabs{display:flex;background:var(--bg-secondary);border-radius:var(--radius-md);padding:.25rem;margin-bottom:1.5rem}.console-tab{flex:1;text-align:center;padding:.6rem;border-radius:var(--radius-sm);cursor:pointer;font-weight:600;font-size:.9rem;transition:var(--transition-fast);color:var(--text-secondary)}.console-tab.active{background:var(--bg-tertiary);color:var(--text-primary);box-shadow:var(--shadow-sm)}.form-group{margin-bottom:1.25rem}.form-label{display:block;font-size:.85rem;color:var(--text-secondary);margin-bottom:.5rem;font-weight:500}.form-input,.form-select,.form-textarea{width:100%;background:var(--bg-secondary);border:1px solid var(--card-border);color:var(--text-primary);border-radius:var(--radius-md);padding:.75rem 1rem;font-size:.95rem;transition:var(--transition-fast);outline:none}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.form-input:read-only{background-color:#00000009;color:var(--text-muted);border-color:var(--card-border);cursor:not-allowed;opacity:.75}.form-input:read-only:focus{border-color:var(--card-border);box-shadow:none}.form-textarea{resize:vertical;min-height:80px}.btn-group{display:flex;gap:1rem;margin-top:1.5rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:var(--radius-md);font-weight:600;font-size:.95rem;cursor:pointer;transition:var(--transition-fast);border:none;width:100%}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-hover));color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{filter:brightness(1.1);box-shadow:var(--shadow-glow)}.btn-success{background:linear-gradient(135deg,var(--success),#059669);color:#fff}.btn-success:hover{filter:brightness(1.1)}.btn-danger{background:linear-gradient(135deg,var(--danger),#dc2626);color:#fff}.btn-danger:hover{filter:brightness(1.1)}.btn-outline{background:transparent;border:1px solid var(--card-border);color:var(--text-secondary)}.btn-outline:hover{background:var(--bg-secondary);color:var(--text-primary);border-color:var(--text-muted)}.autocomplete-results{position:absolute;top:100%;left:0;right:0;background:var(--bg-secondary);border:1px solid var(--card-border);border-top:none;border-radius:0 0 var(--radius-md) var(--radius-md);z-index:10;max-height:200px;overflow-y:auto;box-shadow:var(--shadow-lg)}.autocomplete-item{padding:.75rem 1rem;cursor:pointer;transition:var(--transition-fast);display:flex;justify-content:space-between;align-items:center}.autocomplete-item:hover{background:var(--bg-tertiary)}.autocomplete-name{font-weight:600;font-size:.9rem}.autocomplete-sub{font-size:.75rem;color:var(--text-secondary)}.table-card{width:100%;overflow-x:auto}.data-table{width:100%;border-collapse:collapse;text-align:left}.data-table th{padding:1rem 1.25rem;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--text-secondary);border-bottom:1px solid var(--card-border);vertical-align:middle}.data-table td{padding:1rem 1.25rem;font-size:.9rem;border-bottom:1px solid var(--card-border);color:var(--text-primary);vertical-align:middle}.data-table tr:last-child td{border-bottom:none}.data-table tr{transition:var(--transition-fast)}.data-table tbody tr:hover{background:#605be506}.truncate{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:inline-block;vertical-align:middle}.badge{display:inline-flex;align-items:center;gap:.35rem;padding:.25rem .65rem;border-radius:var(--radius-full);font-size:.75rem;font-weight:600;text-transform:uppercase}.badge-student{background:var(--primary-glow);color:#818cf8}.badge-staff{background:#06b6d41a;color:#22d3ee}.badge-active{background:var(--success-glow);color:#34d399}.badge-completed{background:#94a3b81a;color:var(--text-secondary)}.filter-bar{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:1.5rem;align-items:center}.filter-search{flex:1;min-width:200px}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000bf;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease-out}.modal-content{background:var(--bg-secondary);border:1px solid var(--card-border);border-radius:var(--radius-lg);width:90%;max-width:500px;padding:2rem;position:relative;box-shadow:var(--shadow-lg)}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.modal-title{font-size:1.25rem;font-weight:700}.modal-close{background:transparent;border:none;color:var(--text-secondary);cursor:pointer;transition:var(--transition-fast)}.modal-close:hover{color:var(--text-primary)}.modal-overlay.drawer{justify-content:flex-end;align-items:stretch}.modal-overlay.drawer .modal-content{height:100vh;max-height:100vh;width:100%;max-width:480px;border-radius:var(--radius-lg) 0 0 var(--radius-lg);border-top:none;border-bottom:none;border-right:none;padding:2.5rem 2rem;display:flex;flex-direction:column;animation:slideInRight .3s cubic-bezier(.16,1,.3,1);box-shadow:-10px 0 30px #00000080}.modal-overlay.drawer form{display:flex;flex-direction:column;flex:1;overflow-y:auto;padding-right:.5rem}.modal-overlay.drawer .btn-group{margin-top:auto;padding-top:1.5rem}@keyframes slideInRight{0%{transform:translate(100%)}to{transform:translate(0)}}.alert{position:fixed;top:1.5rem;right:1.5rem;z-index:9999;padding:1rem 1.5rem;border-radius:var(--radius-md);font-size:.95rem;font-weight:500;display:flex;align-items:center;gap:.75rem;box-shadow:0 10px 30px #00000073;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);animation:slideInRight .3s cubic-bezier(.16,1,.3,1);min-width:320px}.alert-success{background:#064e3bd9;border:1px solid rgba(16,185,129,.45);color:#34d399}.alert-danger{background:#7f1d1dd9;border:1px solid rgba(239,68,68,.45);color:#f87171}@keyframes pulse{0%{transform:scale(.9);opacity:.6}to{transform:scale(1.1);opacity:1}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideDown{0%{transform:translateY(-10px);opacity:0}to{transform:translateY(0);opacity:1}}.mobile-header{display:none;background:var(--bg-secondary);border-bottom:1px solid var(--card-border);padding:1rem 1.5rem;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:90;width:100%}.mobile-logo-text{font-size:1.1rem;font-weight:800;letter-spacing:-.5px;background:linear-gradient(to right,#ffffff,var(--text-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.menu-toggle-btn{background:transparent;border:none;color:var(--text-primary);cursor:pointer;display:flex;align-items:center;justify-content:center;padding:.5rem;border-radius:var(--radius-sm);transition:var(--transition-fast)}.menu-toggle-btn:hover{background:var(--bg-tertiary)}.mobile-close-sidebar-btn{display:none;background:transparent;border:none;color:var(--text-secondary);cursor:pointer;margin-left:auto;padding:.4rem;border-radius:var(--radius-sm);transition:var(--transition-fast)}.mobile-close-sidebar-btn:hover{color:var(--text-primary);background:var(--bg-tertiary)}.mobile-sidebar-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:95;animation:fadeIn .2s ease-out}@media (max-width: 768px){.app-container{flex-direction:column}.mobile-header{display:flex}.mobile-close-sidebar-btn{display:flex;align-items:center;justify-content:center}.sidebar{position:fixed;top:0;left:0;height:100vh;z-index:100;transform:translate(-100%);transition:transform .3s cubic-bezier(.16,1,.3,1);box-shadow:10px 0 30px #00000080;border-right:1px solid var(--card-border);width:280px;max-width:80%}.sidebar.open{transform:translate(0)}.mobile-sidebar-overlay.open{display:block}.main-content{margin-left:0;padding:2rem 1.5rem 1.5rem}}.camera-preview-container{width:100%;aspect-ratio:4 / 3;background:#000;border-radius:var(--radius-md);overflow:hidden;position:relative;border:1px solid var(--card-border);margin-bottom:1.25rem}.camera-video{width:100%;height:100%;object-fit:cover}.scanner-overlay{position:absolute;top:0;left:0;right:0;bottom:0;border:2px dashed rgba(16,185,129,.4);margin:1.5rem;border-radius:var(--radius-md);pointer-events:none;display:flex;align-items:center;justify-content:center;overflow:hidden}.scanner-overlay:after{content:"";position:absolute;left:0;right:0;height:4px;background:linear-gradient(180deg,rgba(16,185,129,0) 0%,var(--success) 50%,rgba(16,185,129,0) 100%);box-shadow:0 0 10px var(--success);animation:scanLine 3s ease-in-out infinite alternate}.scanner-target{position:absolute;width:20px;height:20px;border:2.5px solid var(--success);pointer-events:none}.scanner-target.tl{top:0;left:0;border-right:none;border-bottom:none}.scanner-target.tr{top:0;right:0;border-left:none;border-bottom:none}.scanner-target.bl{bottom:0;left:0;border-right:none;border-top:none}.scanner-target.br{bottom:0;right:0;border-left:none;border-top:none}.scanning-status-text{position:absolute;bottom:1rem;left:50%;transform:translate(-50%);background:#090d16d9;border:1px solid var(--card-border);color:var(--success);padding:.35rem .75rem;border-radius:var(--radius-sm);font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;display:flex;align-items:center;gap:.5rem;white-space:nowrap}.scanning-status-text.verifying{color:var(--warning);border-color:#f59e0b66}.scanning-status-text.verified{color:var(--success);border-color:#10b98166}@keyframes scanLine{0%{top:0%}to{top:100%}}.location-status-badge{display:flex;align-items:center;gap:.5rem;font-size:.8rem;color:var(--text-secondary);background:var(--bg-secondary);border:1px solid var(--card-border);padding:.6rem .85rem;border-radius:var(--radius-md);margin-bottom:1.25rem}.photo-thumbnail-container{display:inline-flex;gap:.5rem}.photo-thumbnail{width:36px;height:36px;border-radius:4px;object-fit:cover;border:1px solid var(--card-border);cursor:pointer;transition:transform var(--transition-fast)}.photo-thumbnail:hover{transform:scale(1.15);border-color:var(--primary)}.map-link-btn{display:inline-flex;align-items:center;justify-content:center;color:var(--text-muted);cursor:pointer;transition:color var(--transition-fast);padding:.25rem;vertical-align:middle}.map-link-btn:hover{color:#fb7185}.lightbox-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000e6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:2000;animation:fadeIn .2s ease-out}.lightbox-content{max-width:90%;max-height:75vh;border-radius:var(--radius-lg);border:2px solid rgba(255,255,255,.1);box-shadow:0 0 50px #000c;object-fit:contain}.lightbox-title{color:var(--text-primary);font-size:1.1rem;font-weight:700;margin-top:1.5rem}.lightbox-subtitle{color:var(--text-secondary);font-size:.85rem;margin-top:.25rem}.lightbox-close{position:absolute;top:2rem;right:2rem;background:transparent;border:none;color:var(--text-primary);cursor:pointer;padding:.5rem}.login-container-wrap{display:grid;grid-template-columns:1.15fr .85fr;width:100%;max-width:850px;background:#fff;border-radius:var(--radius-lg);box-shadow:0 20px 50px #605be51f;border:1px solid rgba(96,91,229,.08);overflow:hidden;animation:fadeIn .3s ease-out;position:relative;z-index:10}.login-left-pane{position:relative;background:linear-gradient(135deg,#605be5d9,#ff4979d9),url(https://madhusphonics.com/wp-content/uploads/2025/05/DSC08490-scaled.jpg) center/cover no-repeat;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3rem 2rem;color:#fff;text-align:center;overflow:hidden}.login-right-pane{padding:3.5rem 2.5rem;background:#fff;display:flex;flex-direction:column;justify-content:center}@keyframes float{0%{transform:translateY(0) rotate(0)}50%{transform:translateY(-12px) rotate(3deg)}to{transform:translateY(0) rotate(0)}}@keyframes float-reverse{0%{transform:translateY(0) rotate(0)}50%{transform:translateY(12px) rotate(-3deg)}to{transform:translateY(0) rotate(0)}}.floating-icon{position:absolute;opacity:.12;color:var(--secondary);pointer-events:none;z-index:1;transition:opacity .3s ease}@media (max-width: 768px){.login-container-wrap{grid-template-columns:1fr;max-width:400px}.login-left-pane{display:none}}