:root{--background: #f8f9fa;--surface: #ffffff;--on-surface: #212529;--primary: #0A84FF;--on-primary: #ffffff;--secondary: #6c757d;--border: #dee2e6;--shadow: rgba(0, 0, 0, .1);--sidebar-bg: #e9ecef;--sidebar-width: 250px;--font-family: "Inter", sans-serif}body.dark-theme{--background: #121212;--surface: #1e1e1e;--on-surface: #e8eaed;--primary: #0A84FF;--on-primary: #ffffff;--secondary: #adb5bd;--border: #333;--shadow: rgba(255, 255, 255, .1);--sidebar-bg: #181818}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-family);background-color:var(--background);color:var(--on-surface);transition:background-color .2s,color .2s}#root{display:flex;flex-direction:column;min-height:100vh}.login-container{display:flex;flex-direction:column;align-items:center;justify-content:center;flex-grow:1;padding:2rem}.login-form{width:100%;max-width:400px;padding:2rem;background:var(--surface);border-radius:8px;box-shadow:0 4px 12px var(--shadow);display:flex;flex-direction:column;gap:1.5rem}.login-form h1{text-align:center;font-size:1.8rem;font-weight:600}.form-group{display:flex;flex-direction:column;gap:.5rem}label{font-weight:500;color:var(--secondary)}input{width:100%;padding:.75rem;font-size:1rem;border-radius:6px;border:1px solid var(--border);background-color:var(--background);color:var(--on-surface);outline:none;transition:border-color .2s,box-shadow .2s}input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #0a84ff33}.error-message{color:#e53e3e;text-align:center;margin-top:-1rem}.button{padding:.75rem 1.5rem;border:none;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;transition:background-color .2s,transform .1s;display:flex;align-items:center;justify-content:center;gap:8px}.button.primary{background-color:var(--primary);color:var(--on-primary)}.button.primary:hover{filter:brightness(1.1)}.button:disabled{opacity:.6;cursor:not-allowed}.admin-layout{display:flex;min-height:100vh;position:relative;overflow-x:hidden}.mobile-menu-toggle{display:none;position:fixed;top:1rem;left:1rem;z-index:1002;background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:8px;box-shadow:0 2px 5px var(--shadow);color:var(--primary)}.sidebar{width:var(--sidebar-width);flex-shrink:0;background-color:var(--sidebar-bg);border-right:1px solid var(--border);padding:1.5rem 0;display:flex;flex-direction:column;height:100vh;position:sticky;top:0;transition:transform .3s ease;z-index:1001}.sidebar-header{padding:0 1.5rem 1.5rem;border-bottom:1px solid var(--border);font-size:1.5rem;font-weight:700;color:var(--primary);display:flex;justify-content:space-between;align-items:center}.close-sidebar-btn{display:none;background:none;border:none;color:var(--secondary);cursor:pointer}.nav-menu{list-style:none;margin-top:1rem;flex-grow:1}.nav-item a{display:flex;align-items:center;gap:1rem;padding:.8rem 1.5rem;text-decoration:none;color:var(--secondary);font-weight:500;transition:background-color .2s,color .2s}.nav-item a:hover{background-color:#0000000d}.nav-item a.active{background-color:var(--primary);color:var(--on-primary);border-right:3px solid var(--primary)}.nav-group-header{display:flex;justify-content:space-between;align-items:center;padding:.8rem 1.5rem;color:var(--secondary);font-weight:500;cursor:pointer;transition:background-color .2s}.nav-group-header:hover{background-color:#0000000d}.nav-sub-menu{list-style:none;background-color:#00000008;overflow:hidden;animation:slideDown .2s ease-out}.nav-sub-item a{display:block;padding:.6rem 1.5rem .6rem 3.5rem;text-decoration:none;color:var(--secondary);font-size:.95rem;transition:color .2s}.nav-sub-item a:hover{color:var(--primary)}.nav-sub-item a.active{color:var(--primary);font-weight:600}@keyframes slideDown{0%{max-height:0;opacity:0}to{max-height:200px;opacity:1}}body.dark-theme .nav-item a:hover,body.dark-theme .nav-group-header:hover{background-color:#ffffff0d}body.dark-theme .nav-sub-menu{background-color:#ffffff08}body.dark-theme .nav-item a.active{background-color:var(--primary);color:var(--on-primary)}.sidebar-footer{padding:1.5rem;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:1rem}.theme-toggle{display:flex;align-items:center;justify-content:space-between}.switch{position:relative;display:inline-block;width:50px;height:28px}.switch input{opacity:0;width:0;height:0}.slider{position:absolute;cursor:pointer;top:0;right:0;bottom:0;left:0;background-color:var(--secondary);transition:.4s}.slider:before{position:absolute;content:"";height:20px;width:20px;left:4px;bottom:4px;background-color:#fff;transition:.4s}input:checked+.slider{background-color:var(--primary)}input:checked+.slider:before{transform:translate(22px)}.slider.round{border-radius:28px}.slider.round:before{border-radius:50%}.main-content{flex-grow:1;padding:2rem;overflow-y:auto;max-width:100%}.main-content h1{font-size:2rem;margin-bottom:2rem}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;flex-wrap:wrap;gap:1rem}.dashboard-controls{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap}.auto-refresh-control{display:flex;align-items:center;gap:.5rem;font-size:.9rem;color:var(--secondary)}.last-updated{font-size:.9rem;color:var(--secondary)}.filter-bar{background:var(--surface);padding:1rem;border-radius:8px;border:1px solid var(--border);margin-bottom:1.5rem;box-shadow:0 1px 3px var(--shadow)}.filter-form{display:flex;align-items:flex-end;gap:1.5rem;flex-wrap:wrap}.filter-group{display:flex;flex-direction:column;gap:.4rem}.filter-group label{font-size:.85rem;color:var(--secondary)}.date-inputs{display:flex;align-items:center;gap:.5rem}.filter-input{padding:.5rem;font-size:.9rem;border-radius:6px;border:1px solid var(--border);background-color:var(--background);color:var(--on-surface)}.preset-buttons{display:flex;gap:.5rem;padding-bottom:2px}.filter-preset{background:var(--background);border:1px solid var(--border);border-radius:6px;padding:.4rem .8rem;font-size:.85rem;color:var(--secondary);cursor:pointer;transition:all .2s}.filter-preset:hover{background:var(--surface);border-color:var(--primary);color:var(--primary)}.filter-submit{padding:.5rem 1.2rem;font-size:.9rem}.stat-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin-bottom:2rem}.card{background:var(--surface);padding:1.5rem;border-radius:8px;border:1px solid var(--border);box-shadow:0 2px 4px var(--shadow);display:flex;flex-direction:column}.card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:.5rem}.card-title{color:var(--secondary);font-weight:500;font-size:1rem}.card-icon{color:var(--primary);opacity:.8;font-size:24px}.card-value{font-size:2rem;font-weight:700}.dashboard-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:minmax(320px,auto);gap:1.5rem;grid-auto-flow:dense;margin-bottom:2rem}.dashboard-card{background:var(--surface);border-radius:8px;border:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden;height:100%;min-height:0}.dashboard-card-header{padding:1.25rem 1.5rem;border-bottom:1px solid var(--border);font-weight:600;font-size:1.1rem;background-color:#00000003;display:flex;justify-content:space-between;align-items:center}.dashboard-card-content{flex-grow:1;position:relative;padding:1rem;display:flex;flex-direction:column;min-height:0;overflow:auto}.dashboard-card-content.no-padding{padding:0}.col-span-1{grid-column:span 1}.col-span-2{grid-column:span 2}.col-span-3{grid-column:span 3}.col-span-4{grid-column:span 4}.row-span-1{grid-row:span 1}.row-span-2{grid-row:span 2}.chart-container-wrapper{position:relative;width:100%;height:100%;min-height:250px}.map-wrapper{width:100%;height:100%;min-height:300px;z-index:1}table{width:100%;border-collapse:collapse;font-size:.9rem;white-space:nowrap}th,td{padding:.8rem 1rem;text-align:left;border-bottom:1px solid var(--border)}th{font-weight:600;color:var(--secondary);background-color:#00000005;position:sticky;top:0;z-index:10}tr:last-child td{border-bottom:none}.actions{display:flex;gap:.5rem}.actions .button{padding:.4rem .8rem;font-size:.875rem}.json-cell{font-family:monospace;font-size:.8rem;color:var(--secondary);line-height:1.4}.json-key{color:var(--primary);font-weight:600}.code-block{font-family:monospace;font-size:.8rem;background:#00000008;padding:4px 8px;border-radius:4px;max-width:250px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}body.dark-theme .code-block{background:#ffffff0d}.pagination-footer{padding:.8rem 1.5rem;border-top:1px solid var(--border);display:flex;align-items:center;justify-content:flex-end;gap:1.5rem;font-size:.85rem;color:var(--secondary);background-color:var(--surface)}.rows-per-page{display:flex;align-items:center;gap:.5rem}.rows-per-page select{padding:.3rem .5rem;border-radius:4px;border:1px solid var(--border);background-color:var(--background);color:var(--on-surface);font-size:.85rem}.pagination-actions{display:flex;gap:.5rem}.pagination-actions .icon-button{padding:4px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--on-surface);border:1px solid transparent;background:transparent;cursor:pointer;transition:background .2s}.pagination-actions .icon-button:hover:not(:disabled){background:var(--background)}.pagination-actions .icon-button:disabled{opacity:.3;cursor:default}.modal-shroud{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:2000;padding:1rem;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.modal{background:var(--surface);padding:2rem;border-radius:8px;width:100%;max-width:600px;display:flex;flex-direction:column;gap:1.5rem;max-height:90vh;overflow-y:auto;box-shadow:0 10px 25px #0003}.modal-header{display:flex;justify-content:space-between;align-items:center}.modal-header h2{font-size:1.5rem}.modal-footer{display:flex;justify-content:flex-end;gap:1rem}textarea{min-height:150px;width:100%;padding:.75rem;font-size:1rem;border-radius:6px;border:1px solid var(--border);background-color:var(--background);color:var(--on-surface);outline:none;transition:border-color .2s,box-shadow .2s;font-family:var(--font-family);resize:vertical}textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #0a84ff33}.drawer-shroud{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:2500;opacity:0;pointer-events:none;transition:opacity .3s ease}.drawer-shroud.active{opacity:1;pointer-events:auto}.drawer{position:fixed;top:0;right:0;width:100%;max-width:500px;height:100vh;background:var(--surface);border-left:1px solid var(--border);box-shadow:-10px 0 30px #00000040;z-index:2600;display:flex;flex-direction:column;transform:translate(100%);transition:transform .35s cubic-bezier(.16,1,.3,1)}.drawer.open{transform:translate(0)}.drawer-header{padding:1.5rem;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;background:#00000003}.drawer-header h2{font-size:1.25rem;font-weight:600;margin:0}.drawer-content{flex:1;overflow-y:auto;padding:1.5rem;display:flex;flex-direction:column;gap:1.25rem}.drawer-footer{padding:1.25rem 1.5rem;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:1rem;background:#00000003}.spinner{width:1.2rem;height:1.2rem;border:2px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin .8s linear infinite;display:inline-block}.toast-container{position:fixed;bottom:2rem;right:2rem;z-index:9999;display:flex;flex-direction:column;gap:.75rem;pointer-events:none}.toast{pointer-events:auto;background:var(--surface);border:1px solid var(--border);box-shadow:0 4px 12px var(--shadow);border-radius:8px;padding:1rem 1.25rem;display:flex;align-items:center;gap:.75rem;min-width:280px;max-width:400px;transform:translateY(20px);opacity:0;transition:all .3s cubic-bezier(.16,1,.3,1)}.toast.visible{transform:translateY(0);opacity:1}.toast.success{border-left:4px solid #30d158}.toast.error{border-left:4px solid #ff453a}.toast-icon{font-size:1.25rem}.toast.success .toast-icon{color:#30d158}.toast.error .toast-icon{color:#ff453a}.toast-message{font-size:.9rem;font-weight:500;color:var(--on-surface)}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 576px){.drawer{max-width:100%}}.sidebar-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:1000;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.user-table-avatar{width:32px;height:32px;border-radius:50%;object-fit:cover;background:var(--border)}.clickable-name{color:var(--primary);cursor:pointer;font-weight:500}.clickable-name:hover{text-decoration:underline}.user-detail-page{display:flex;flex-direction:column;gap:1.5rem;height:100%}.detail-header{display:flex;align-items:center;gap:1rem}.detail-header h1{font-size:1.5rem;margin:0}.user-profile-summary{display:flex;gap:2rem;align-items:flex-start;flex-wrap:wrap}.user-avatar-section{display:flex;flex-direction:column;align-items:center;gap:1rem;flex-shrink:0}.user-avatar-large{width:120px;height:120px;border-radius:50%;object-fit:cover;background:var(--border);border:2px solid var(--border)}.user-info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;flex-grow:1;width:100%}.user-info-grid label{font-size:.8rem;text-transform:uppercase;letter-spacing:.5px;color:var(--secondary);display:block;margin-bottom:.4rem}.user-info-grid .value{font-size:1rem;font-weight:500;color:var(--on-surface)}.user-info-grid .code{font-family:monospace;font-size:.9rem;color:var(--secondary);background:#0000000d;padding:2px 6px;border-radius:4px}.user-visualization-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-bottom:1rem}.map-container-inner{height:350px;width:100%}.charts-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.chart-wrapper{display:flex;flex-direction:column;gap:.5rem}.chart-wrapper h4{font-size:.9rem;color:var(--secondary);text-align:center}.tabs-section{display:flex;flex-direction:column;flex-grow:1}.tabs{display:flex;gap:1rem;border-bottom:1px solid var(--border);margin-bottom:1rem;overflow-x:auto;padding-bottom:2px}.tab-button{background:none;border:none;padding:.8rem 1.5rem;font-size:1rem;color:var(--secondary);cursor:pointer;border-bottom:2px solid transparent;transition:all .2s;white-space:nowrap}.tab-button:hover{color:var(--primary)}.tab-button.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}.tab-content{flex-grow:1;min-height:400px;display:flex;flex-direction:column}@media (max-width: 1200px){.dashboard-grid{grid-template-columns:repeat(2,1fr)}.col-span-3,.col-span-4{grid-column:span 2}}@media (max-width: 768px){.mobile-menu-toggle{display:flex}.sidebar{position:fixed;height:100%;transform:translate(-100%);box-shadow:2px 0 10px #0003}.sidebar.open{transform:translate(0)}.sidebar-overlay.active,.close-sidebar-btn{display:block}.main-content{padding:4rem 1rem 1rem}.dashboard-grid{display:flex;flex-direction:column}.dashboard-card{min-height:350px}.dashboard-header{flex-direction:column;align-items:flex-start}.dashboard-controls{width:100%;justify-content:space-between}.card-value{font-size:1.5rem}.pagination-footer{flex-direction:column;align-items:flex-start;gap:1rem}.pagination-actions{align-self:flex-end}.user-profile-summary{flex-direction:column;align-items:center;gap:1.5rem}.user-avatar-section{width:100%}.user-info-grid{grid-template-columns:1fr;gap:1rem;text-align:left}.user-visualization-grid,.charts-grid{grid-template-columns:1fr}.session-list-container{overflow-x:auto}.control-panel{margin-top:1rem!important}}