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.password-input-field{background:#ffffff0d!important;backdrop-filter:blur(10px)!important;-webkit-backdrop-filter:blur(10px)!important;border:1.5px solid rgba(0,242,255,.3)!important;border-radius:14px!important;color:#fff!important;padding:1.125rem 3.5rem 1.125rem 1.5rem!important;font-size:1rem!important;letter-spacing:.5px!important;box-shadow:inset 0 2px 4px #0003,0 0 #00f2ff00!important;transition:all .4s cubic-bezier(.4,0,.2,1)!important}.login-page .password-input-field::placeholder{color:#ffffff59!important;font-size:.95rem!important;letter-spacing:.3px!important}.login-page .password-input-field:hover:not(:focus){background:#ffffff14!important;border-color:#00f2ff99!important;box-shadow:inset 0 2px 4px #0003,0 0 15px #00f2ff26!important;transform:translateY(-1px)!important}.login-page .password-input-field:focus{background:#ffffff1a!important;border-color:var(--tech-accent)!important;box-shadow:inset 0 2px 4px #0003,0 0 0 3px #00f2ff33,0 0 25px #00f2ff4d,0 0 40px 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.password-input-field{background:var(--bg-primary);border-color:var(--border-color);color:var(--text-primary)}[data-theme=dark] .password-input-field::placeholder{color:var(--text-muted)}[data-theme=dark] .password-toggle-btn{color:var(--text-secondary)}[data-theme=dark] .password-toggle-btn:hover{color:var(--primary);background:#667eea1a}.toast{position:fixed;top:20px;right:20px;min-width:300px;max-width:500px;padding:1rem 1.5rem;border-radius:var(--border-radius-sm);box-shadow:var(--shadow-lg);z-index:10000;animation:slideInRight .3s ease-out;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.toast-show{animation:slideInRight .3s ease-out}.toast-hide{animation:slideOutRight .3s ease-out}.toast-success{background:linear-gradient(135deg,#28a745f2,#28a745e6);color:#fff;border:1px solid rgba(255,255,255,.2)}.toast-error{background:linear-gradient(135deg,#dc3545f2,#dc3545e6);color:#fff;border:1px solid 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0 var(--spacing-md) 0;color:var(--text-primary);font-size:1.5rem;font-weight:700}.confirm-modal-message{margin:0 0 var(--spacing-xl) 0;color:var(--text-secondary);font-size:1rem;line-height:1.6}.confirm-modal-actions{display:flex;gap:var(--spacing-md);justify-content:flex-end}.confirm-modal-btn{padding:.75rem 1.5rem;border-radius:var(--border-radius-sm);font-size:1rem;font-weight:600;cursor:pointer;transition:all var(--transition-base);min-width:120px;height:44px;display:inline-flex;align-items:center;justify-content:center}.confirm-modal-cancel{background:#f8f9fa;color:#6c757d;border:2px solid #ced4da}.confirm-modal-cancel:hover{background:#e9ecef;border-color:#6c757d;color:#495057}.confirm-modal-confirm{border:2px solid transparent}.confirm-modal-danger{background:linear-gradient(135deg,#dc3545,#c82333);color:#fff;box-shadow:0 2px 8px #dc35454d}.confirm-modal-danger:hover{background:linear-gradient(135deg,#c82333,#bd2130);box-shadow:0 4px 12px 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var(--tech-accent)}.login-subtitle{text-align:center;margin-top:1.5rem;margin-bottom:2rem;font-size:.95rem;font-weight:500;color:var(--tech-text-muted);letter-spacing:1px;opacity:.8;text-transform:uppercase}@keyframes shimmerText{0%{background-position:0% center}to{background-position:200% center}}.login-form{display:flex;flex-direction:column;gap:1.75rem}.login-page .form-group,.login-page .password-input-group{display:flex;flex-direction:column;gap:0;position:relative;width:100%;margin-bottom:0;background:transparent!important;padding:0!important;border:none!important;box-shadow:none!important}.login-page .form-group label,.login-page .password-input-group label,.login-page .password-label{font-size:.8rem;font-weight:700;color:var(--tech-accent);text-transform:uppercase;letter-spacing:2px;margin-left:4px;margin-bottom:.5rem;opacity:.9;transition:all .3s ease;text-shadow:0 0 10px rgba(0,242,255,.3);display:block}.login-page .form-group input,.login-page .password-input-group 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1.5rem;background:linear-gradient(135deg,#e74c3c,#c0392b);color:#fff;border:none;border-radius:var(--border-radius-sm);font-weight:600;font-size:.95rem;cursor:pointer;transition:all var(--transition-base);box-shadow:0 2px 8px #e74c3c4d;display:flex;align-items:center;gap:.5rem}.stop-btn:hover{background:linear-gradient(135deg,#c0392b,#a93226);box-shadow:0 4px 12px #e74c3c66;transform:translateY(-2px)}.health-alerts-container{margin:var(--spacing-md) 0 var(--spacing-xl) 0;display:flex;flex-direction:column;gap:var(--spacing-sm)}.health-alert{padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--border-radius-md);font-weight:600;font-size:.95rem;animation:slideInDown .3s ease-out;display:flex;align-items:center;gap:var(--spacing-sm)}.health-alert-error{background:linear-gradient(135deg,#dc35451a,#dc35450d);border:2px solid rgba(220,53,69,.3);border-left:4px solid #dc3545;color:#dc3545;box-shadow:0 2px 8px 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var(--border-color);border-radius:var(--border-radius-sm);color:var(--text-primary);font-size:.95rem;cursor:pointer;transition:all var(--transition-base);font-family:inherit}.filter-group select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #667eea1a}.filter-actions{display:flex;justify-content:space-between;align-items:center;margin-top:var(--spacing-lg);padding-top:var(--spacing-lg);border-top:1px solid var(--border-color);flex-wrap:wrap;gap:var(--spacing-md)}.reset-filter-btn{padding:.75rem 1.5rem;background:linear-gradient(135deg,#dc3545,#c82333);color:#fff;border:none;border-radius:var(--border-radius-sm);font-weight:600;font-size:.95rem;cursor:pointer;transition:all var(--transition-base);box-shadow:0 2px 8px #dc35454d;display:flex;align-items:center;gap:.5rem}.reset-filter-btn:hover{background:linear-gradient(135deg,#c82333,#dc3545);box-shadow:0 4px 12px 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#ffc107;border-radius:var(--border-radius-sm);margin:var(--spacing-md)}.no-data-warning p{margin:0;color:#856404;font-size:.95rem;font-weight:500}@media(max-width:768px){.dashboard-header{flex-direction:column;gap:var(--spacing-md);text-align:center}.devices-grid,.stats-grid{grid-template-columns:1fr}.health-header{flex-direction:column;align-items:flex-start}.health-header-actions{width:100%;justify-content:flex-start}.date-range-filters{grid-template-columns:1fr}.filter-actions{flex-direction:column;align-items:stretch}.reset-filter-btn{width:100%;justify-content:center}}.admin-page{min-height:100vh;background:var(--bg-secondary);display:flex;flex-direction:column}.admin-header{background:var(--primary-gradient);color:var(--text-light);padding:var(--spacing-lg) var(--spacing-xl);display:flex;justify-content:space-between;align-items:center;box-shadow:var(--shadow-md);position:sticky;top:0;z-index:100;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.admin-header 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var(--transition-base);box-shadow:var(--shadow-sm)}.add-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.data-table{width:100%;border-collapse:collapse;margin-top:var(--spacing-md);overflow:hidden;border-radius:var(--border-radius);background:var(--bg-primary)}.data-table th,.data-table td{padding:var(--spacing-sm) var(--spacing-md);text-align:left;border-bottom:1px solid var(--border-color)}.data-table th{background:var(--bg-secondary);font-weight:600;color:var(--text-primary);text-transform:uppercase;font-size:.85rem;letter-spacing:.5px}.data-table tr{transition:background var(--transition-fast)}.data-table tr:hover{background:var(--bg-secondary)}.data-table tr:last-child td{border-bottom:none}.data-table th:last-child,.data-table td:last-child{text-align:right;padding-right:var(--spacing-md)}.data-table td:last-child{white-space:nowrap}.status-online{color:var(--success);font-weight:600}.status-offline{color:var(--danger);font-weight:600}.edit-btn{padding:.5rem 1rem;background:var(--primary-gradient);color:#fff;border:none;border-radius:var(--border-radius-sm);cursor:pointer;margin-right:var(--spacing-xs);font-size:.875rem;font-weight:500;transition:all var(--transition-base)}.edit-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}.delete-btn{padding:.5rem 1rem;background:linear-gradient(135deg,#dc3545,#c82333);color:#fff;border:none;border-radius:var(--border-radius-sm);cursor:pointer;font-size:.875rem;font-weight:500;transition:all var(--transition-base);box-shadow:0 2px 8px #dc35454d}.delete-btn:hover{background:linear-gradient(135deg,#c82333,#bd2130);transform:translateY(-2px);box-shadow:0 4px 12px #dc354580}.modal{position:fixed;inset:0;background:#000000b3;backdrop-filter:blur(10px) saturate(180%);-webkit-backdrop-filter:blur(10px) saturate(180%);display:flex;justify-content:center;align-items:center;z-index:1000;animation:fadeIn .2s 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.form-group{display:flex;flex-direction:column;gap:.625rem;margin-bottom:var(--spacing-lg)}.modal-content label{font-weight:600;color:var(--text-primary);font-size:.95rem;display:flex;align-items:center;gap:.5rem}.modal-content label:before{content:"";width:3px;height:16px;background:var(--primary-gradient);border-radius:2px}.modal-content input,.modal-content select{padding:.875rem 1.125rem;border:2px solid #ced4da;border-radius:var(--border-radius-sm);background:var(--bg-secondary);color:var(--text-primary);font-size:1rem;transition:all var(--transition-base);width:100%;font-family:inherit}.modal-content input:hover,.modal-content select:hover{border-color:#667eea4d}.modal-content input:focus,.modal-content select:focus{outline:none;border-color:var(--primary);background:var(--bg-primary);box-shadow:0 0 0 4px #667eea1a,0 4px 12px #667eea26;transform:translateY(-1px)}.modal-content input::placeholder{color:var(--text-muted);opacity:.7}.modal-content select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 9L1 4h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center;padding-right:2.5rem}.modal-content select option{background:var(--bg-primary);color:var(--text-primary);padding:.5rem}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-lg)}.form-actions{display:flex;gap:var(--spacing-md);margin-top:var(--spacing-xl);padding-top:var(--spacing-lg);border-top:1px solid var(--border-color);justify-content:flex-end;align-items:center}.modal-submit-btn{margin:0;padding:0 2rem;background:#e7f1ff;color:var(--primary);border:2px solid var(--primary);border-radius:var(--border-radius-sm);cursor:pointer;font-weight:600;font-size:1rem;line-height:1.2;transition:all var(--transition-base);min-width:140px;height:44px;display:inline-flex;align-items:center;justify-content:center;box-sizing:border-box;vertical-align:middle;flex-shrink:0}.modal-submit-btn:hover{background:#d0e7ff;border-color:var(--primary-dark);color:var(--primary-dark);box-shadow:0 4px 12px #667eea4d}.modal-submit-btn:active{transform:scale(.98);box-shadow:0 2px 6px #667eea33}.modal-submit-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.cancel-btn{margin:0;padding:0 2rem;background:#ffe7e7;color:#dc3545;border:2px solid #dc3545;border-radius:var(--border-radius-sm);cursor:pointer;font-weight:600;font-size:1rem;line-height:1.2;transition:all var(--transition-base);min-width:140px;height:44px;display:inline-flex;align-items:center;justify-content:center;box-sizing:border-box;vertical-align:middle;flex-shrink:0}.cancel-btn:hover{background:#ffd4d4;border-color:#c82333;color:#c82333;box-shadow:0 4px 12px #dc35454d}.cancel-btn:active{transform:scale(.98);box-shadow:0 2px 6px #dc354533}@keyframes slideInScale{0%{transform:scale(.9) translateY(-20px);opacity:0}to{transform:scale(1) translateY(0);opacity:1}}@media(max-width:768px){.data-table{font-size:.875rem;display:block;overflow-x:auto}.modal-content{max-width:100%;max-height:95vh;margin:var(--spacing-md)}.modal-content h3{font-size:1.5rem;padding:var(--spacing-lg) var(--spacing-lg) var(--spacing-md) var(--spacing-lg)}.modal-content form{padding:var(--spacing-lg)}.form-row{grid-template-columns:1fr}.form-actions{flex-direction:column-reverse}.form-actions button{width:100%}}:root{--primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);--success-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);--danger-gradient: linear-gradient(135deg, #fa709a 0%, #fee140 100%);--primary: #667eea;--primary-dark: #5568d3;--primary-light: #7c8ff0;--secondary: #764ba2;--success: #28a745;--danger: #dc3545;--warning: #ffc107;--info: #17a2b8;--bg-primary: #ffffff;--bg-secondary: #f8f9fa;--bg-dark: #1a1a2e;--bg-dark-secondary: #16213e;--bg-glass: rgba(255, 255, 255, .25);--bg-glass-dark: rgba(0, 0, 0, .25);--text-primary: #1a1a2e;--text-secondary: #6c757d;--text-light: #ffffff;--text-muted: #adb5bd;--border-color: rgba(255, 255, 255, .18);--border-radius: 16px;--border-radius-sm: 8px;--border-radius-lg: 24px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .1);--shadow-md: 0 4px 16px rgba(0, 0, 0, .15);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .2);--shadow-glow: 0 0 20px rgba(102, 126, 234, .3);--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 1.5rem;--spacing-lg: 2rem;--spacing-xl: 3rem;--transition-fast: .15s ease;--transition-base: .3s ease;--transition-slow: .5s ease;--glass-bg: rgba(255, 255, 255, .1);--glass-border: rgba(255, 255, 255, .2);--glass-backdrop: blur(10px)}[data-theme=dark]{--bg-primary: #1a1a2e;--bg-secondary: #16213e;--text-primary: #ffffff;--text-secondary: #b8b8b8;--bg-glass: rgba(255, 255, 255, .05);--border-color: rgba(255, 255, 255, .1)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--bg-secondary);color:var(--text-primary);line-height:1.6;transition:background-color var(--transition-base),color var(--transition-base)}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;margin-bottom:var(--spacing-sm);color:var(--text-primary)}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.75rem}h4{font-size:1.5rem}h5{font-size:1.25rem}h6{font-size:1rem}button{font-family:inherit;cursor:pointer;border:none;outline:none;transition:all var(--transition-base);font-weight:500}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes shimmer{0%{background-position:-1000px 0}to{background-position:1000px 0}}.fade-in{animation:fadeIn var(--transition-base) ease-out}.slide-in{animation:slideIn var(--transition-base) ease-out}.glass-effect{background:var(--glass-bg);backdrop-filter:var(--glass-backdrop);-webkit-backdrop-filter:var(--glass-backdrop);border:1px solid var(--glass-border);box-shadow:var(--shadow-md)}.gradient-text{background:var(--primary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--primary);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--primary-dark)}.profile-page{min-height:100vh;background:var(--bg-secondary);display:flex;flex-direction:column}.profile-header{background:var(--primary-gradient);color:var(--text-light);padding:var(--spacing-lg) var(--spacing-xl);display:flex;align-items:center;gap:var(--spacing-md);box-shadow:var(--shadow-md);position:sticky;top:0;z-index:100}.profile-header h1{margin:0;font-size:1.8rem;font-weight:700;text-shadow:0 2px 10px rgba(0,0,0,.2)}.back-btn{padding:.625rem 1.25rem;background:#fff3;color:#fff;border:1px solid rgba(255,255,255,.3);border-radius:var(--border-radius-sm);cursor:pointer;font-size:.9rem;font-weight:600;transition:all var(--transition-base);text-decoration:none;display:inline-block}.back-btn:hover{background:#ffffff4d;transform:translateY(-2px)}.profile-content{flex:1;max-width:1200px;width:100%;margin:0 auto;padding:var(--spacing-xl) var(--spacing-lg)}.profile-card{background:var(--bg-primary);border-radius:var(--border-radius-lg);padding:var(--spacing-xl);box-shadow:var(--shadow-md);border:1px solid var(--border-color)}.profile-form{display:flex;flex-direction:column;gap:var(--spacing-xl)}.form-group{display:flex;flex-direction:column;gap:.75rem;padding:var(--spacing-md);background:var(--bg-secondary);border-radius:var(--border-radius);border:1px solid var(--border-color);transition:all var(--transition-base)}.form-group:hover{border-color:#667eea4d;box-shadow:0 2px 8px #0000000d}.form-group label{font-weight:700;color:var(--text-primary);font-size:1rem;letter-spacing:.3px;margin-bottom:.25rem;display:block}.form-group input,.form-group select{padding:1rem 1.25rem;border:2px solid #d1d5db;border-radius:var(--border-radius-sm);background:#fff;color:var(--text-primary);font-size:1rem;transition:all var(--transition-base);width:100%;font-family:inherit;box-shadow:0 1px 3px #0000001a}.form-group select{padding-right:3rem;appearance:none;-webkit-appearance:none;-moz-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23374151' d='M6 9L1 4h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center;background-size:12px;cursor:pointer}.form-group input:hover:not(:disabled):not(.disabled-input),.form-group select:hover:not(:disabled){border-color:#9ca3af;box-shadow:0 2px 6px #00000026}.form-group input:focus,.form-group 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.form-group{background:#fff;border:1px solid #e5e7eb}.profile-page .password-input-group{display:flex;flex-direction:column;gap:.75rem;padding:var(--spacing-md);background:#fff;border-radius:var(--border-radius);border:1px solid #e5e7eb;transition:all var(--transition-base)}.profile-page .password-input-group:hover{border-color:#667eea4d;box-shadow:0 2px 8px #0000000d}.profile-page .password-label{font-weight:700;color:var(--text-primary);font-size:1rem;letter-spacing:.3px;text-transform:none;margin-bottom:.25rem}.profile-page .password-input-field{width:100%;padding:1rem 3.5rem 1rem 1.25rem;border:2px solid #d1d5db;border-radius:var(--border-radius-sm);background:#fff;color:var(--text-primary);font-size:1rem;transition:all var(--transition-base);box-shadow:0 1px 3px #0000001a}.profile-page .password-input-field::placeholder{color:#9ca3af}.profile-page .password-input-field:hover{border-color:#9ca3af;box-shadow:0 2px 6px #00000026}.profile-page .password-input-field:focus{outline:none;border-color:var(--primary);background:#fff;box-shadow:0 0 0 4px #667eea26,0 4px 12px #667eea33;transform:translateY(-1px)}.profile-page .password-toggle-btn{color:#6b7280;right:.75rem}.profile-page .password-toggle-btn:hover{color:var(--primary);background:#667eea1a}.password-section h3{margin:0 0 var(--spacing-sm) 0;color:var(--text-primary);font-size:1.25rem}.section-description{margin:0 0 var(--spacing-md) 0;color:var(--text-muted);font-size:.9rem}.form-actions{display:flex;align-items:center;gap:var(--spacing-md);margin-top:var(--spacing-lg);padding-top:var(--spacing-lg);border-top:1px solid var(--border-color);justify-content:flex-end}.form-actions .submit-btn,.form-actions .cancel-btn{padding:.75rem 2rem!important;border-radius:var(--border-radius-sm);cursor:pointer;font-weight:600;font-size:1rem;line-height:1.5;transition:all var(--transition-base);box-sizing:border-box!important;height:44px!important;display:inline-flex!important;align-items:center!important;justify-content:center!important;vertical-align:middle;margin:0}.submit-btn{background:var(--primary-gradient);color:#fff;border:2px solid transparent!important;box-shadow:var(--shadow-sm)}.submit-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-md)}.submit-btn:disabled{opacity:.6;cursor:not-allowed}.cancel-btn{background:var(--bg-secondary);color:var(--text-primary);border:2px solid var(--border-color)!important}.cancel-btn:hover{background:var(--bg-primary);border-color:var(--primary)}.loading{display:flex;justify-content:center;align-items:center;min-height:100vh;font-size:1.2rem;color:var(--text-secondary)}@media(max-width:1024px)and (min-width:769px){.form-row{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.profile-content{padding:var(--spacing-md)}.profile-card{padding:var(--spacing-lg)}.form-row{grid-template-columns:1fr}.form-actions{flex-direction:column-reverse}.form-actions button{width:100%}}