@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;450;500;600;700;800&display=swap";:root{--primary: #2563eb;--primary-hover: #1d4ed8;--primary-active: #1e40af;--primary-soft: #eef3ff;--primary-soft-hover: #e0e9fe;--primary-ring: rgba(37, 99, 235, .18);--primary-glow: rgba(37, 99, 235, .24);--primary-gradient: linear-gradient(135deg, #3b82f6 0%, #2563eb 55%, #1d4ed8 100%);--sidebar-gradient: linear-gradient(180deg, #ffffff 0%, #fbfcff 100%);--accent: var(--primary);--accent-hover: var(--primary-hover);--accent-glow: var(--primary-ring);--accent-light: var(--primary-soft);--bg-primary: #f6f7f9;--bg-canvas: #f1f3f6;--bg-secondary: #ffffff;--bg-card: #ffffff;--bg-card-hover: #fbfcfd;--bg-sidebar: #ffffff;--bg-input: #ffffff;--bg-subtle: #f6f8fa;--bg-subtle-2: #eef1f5;--bg-modal-overlay: rgba(17, 24, 39, .48);--text-primary: #0f172a;--text-secondary: #56617a;--text-muted: #94a1b8;--text-heading: #0b1220;--success: #16a34a;--success-bg: #f0fdf4;--success-border: #bbf7d0;--warning: #f59e0b;--warning-bg: #fffbeb;--warning-border: #fde68a;--danger: #dc2626;--danger-bg: #fef2f2;--danger-border: #fecaca;--info: #2563eb;--info-bg: #eff6ff;--info-border: #bfdbfe;--chart-blue: #2563eb;--chart-indigo: #4f46e5;--chart-green: #16a34a;--chart-amber: #f59e0b;--chart-red: #dc2626;--chart-violet: #7c3aed;--border: #e6e9ef;--border-strong: #d3d8e0;--border-light: #eef1f5;--border-color: var(--border);--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "SF Pro Display", sans-serif;--font-xs: .6875rem;--font-sm: .8125rem;--font-base: .875rem;--font-md: .9375rem;--font-lg: 1.0625rem;--font-xl: 1.375rem;--font-2xl: 1.75rem;--font-3xl: 2.25rem;--space-xs: .25rem;--space-sm: .5rem;--space-md: .75rem;--space-lg: 1rem;--space-xl: 1.5rem;--space-2xl: 2rem;--space-3xl: 3rem;--radius-sm: 8px;--radius-md: 10px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 20px;--radius-full: 9999px;--shadow-xs: 0 1px 2px rgba(17, 24, 39, .04), 0 1px 1px rgba(17, 24, 39, .03);--shadow-sm: 0 1px 2px rgba(17, 24, 39, .05), 0 2px 6px -1px rgba(17, 24, 39, .05);--shadow-md: 0 2px 4px -1px rgba(17, 24, 39, .05), 0 8px 16px -4px rgba(17, 24, 39, .08);--shadow-lg: 0 4px 8px -2px rgba(17, 24, 39, .06), 0 16px 32px -8px rgba(17, 24, 39, .12);--shadow-xl: 0 12px 24px -6px rgba(17, 24, 39, .1), 0 32px 64px -16px rgba(17, 24, 39, .22);--shadow-glow: 0 2px 8px rgba(37, 99, 235, .28), 0 8px 20px -4px rgba(37, 99, 235, .24);--ring: 0 0 0 1px var(--border);--ring-primary: 0 0 0 3px var(--primary-ring);--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .22s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1);--transition: var(--transition-base);--sidebar-width: 264px;--sidebar-collapsed-width: 84px;--topbar-height: 68px;font-family:var(--font-family);line-height:1.5;font-weight:400;color:var(--text-primary);background-color:var(--bg-primary);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-family);font-size:var(--font-base);line-height:1.6;color:var(--text-primary);background:var(--bg-primary);min-width:320px;min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;letter-spacing:-.006em}#app{min-height:100vh}a{color:var(--primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-hover)}h1,h2,h3,h4,h5,h6{color:var(--text-heading);letter-spacing:-.011em;font-weight:600}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#d8dde5;border-radius:var(--radius-full);border:2px solid var(--bg-primary)}::-webkit-scrollbar-thumb:hover{background:#c2c9d4}*{scrollbar-width:thin;scrollbar-color:#d8dde5 transparent}::selection{background:var(--primary-soft-hover);color:var(--primary-active)}.layout{display:flex;min-height:100vh;width:100%}.sidebar{width:var(--sidebar-width);background:var(--sidebar-gradient);border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100;transition:width var(--transition-base)}.sidebar.collapsed{width:var(--sidebar-collapsed-width)}.sidebar-overlay{position:fixed;inset:0;background:#0f172a66;z-index:90;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);animation:fadeIn .2s ease}.sidebar-brand{height:var(--topbar-height);padding:0 var(--space-lg);border-bottom:1px solid var(--border);display:flex;align-items:center;gap:var(--space-md);flex-shrink:0}.sidebar-logo-container{width:40px;height:40px;border-radius:var(--radius-md);background:var(--primary-soft);display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden}.sidebar-logo{width:28px;height:28px;object-fit:contain}.brand-details{transition:opacity var(--transition-base);min-width:0}.sidebar.collapsed .brand-details{display:none}.brand-details h2{font-size:var(--font-md);font-weight:700;color:var(--text-heading);letter-spacing:-.02em;line-height:1.2}.brand-details span{font-size:.65rem;font-weight:600;color:var(--primary);text-transform:uppercase;letter-spacing:.06em;display:block}.sidebar-collapse-btn{background:var(--bg-subtle);border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;width:28px;height:28px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;margin-left:auto;transition:all var(--transition-fast);flex-shrink:0}.sidebar-collapse-btn:hover{color:var(--primary);border-color:var(--primary);background:var(--primary-soft)}.sidebar.collapsed .sidebar-collapse-btn svg{transform:rotate(180deg)}.sidebar-nav{flex:1;padding:var(--space-md) var(--space-md);overflow-y:auto;overflow-x:hidden}.sidebar.collapsed .sidebar-nav{padding:var(--space-md) var(--space-sm)}.nav-section{margin-bottom:var(--space-lg)}.nav-label{font-size:.65rem;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;padding:var(--space-md) var(--space-md) var(--space-sm);transition:opacity var(--transition-base)}.sidebar.collapsed .nav-label{opacity:0;height:12px;padding:6px 0 0;overflow:hidden}.nav-item{display:flex;align-items:center;gap:var(--space-md);padding:.625rem .75rem;border-radius:var(--radius-md);color:var(--text-secondary);text-decoration:none;font-size:var(--font-base);font-weight:500;transition:background var(--transition-fast),color var(--transition-fast);margin-bottom:2px;position:relative}.nav-item:before{content:"";position:absolute;left:-6px;top:50%;transform:translateY(-50%) scaleY(0);width:3px;height:20px;border-radius:var(--radius-full);background:var(--primary);transition:transform var(--transition-base)}.sidebar.collapsed .nav-item{padding:.625rem;flex-direction:column;gap:.35rem;align-items:center;text-align:center;font-size:.62rem;font-weight:600;line-height:1.2}.nav-item:hover{background:var(--bg-subtle);color:var(--text-primary)}.nav-item:hover .nav-icon{color:var(--text-primary)}.nav-item.active{background:var(--primary-soft);color:var(--primary);font-weight:600}.nav-item.active:before{transform:translateY(-50%) scaleY(1)}.sidebar.collapsed .nav-item.active:before{left:4px;height:24px}.nav-item.active .nav-icon{color:var(--primary)}.nav-item.active .nav-icon svg{stroke:var(--primary)}.nav-item .nav-chevron{margin-left:auto;display:inline-flex;transition:transform var(--transition-base);opacity:.5}.sidebar.collapsed .nav-item .nav-chevron{display:none}.nav-item.submenu-open .nav-chevron{transform:rotate(90deg)}.nav-submenu{margin:2px 0 var(--space-sm) 0;padding-left:1.6rem;border-left:1.5px solid var(--border);margin-left:1rem;overflow:hidden;animation:submenuIn .22s cubic-bezier(.4,0,.2,1)}@keyframes submenuIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.sidebar.collapsed .nav-submenu{display:none}.nav-subitem{display:block;padding:.4rem .75rem;color:var(--text-secondary);text-decoration:none;font-size:var(--font-sm);border-radius:var(--radius-sm);transition:all var(--transition-fast);margin-bottom:2px;font-weight:450}.nav-subitem:hover{color:var(--text-primary);background:var(--bg-subtle)}.nav-subitem.active{color:var(--primary);background:var(--primary-soft);font-weight:600}.nav-icon{width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;color:var(--text-muted);transition:color var(--transition-fast);flex-shrink:0}.sidebar.collapsed .nav-icon{width:22px;height:22px}.nav-icon svg{width:100%;height:100%}.main-content{margin-left:var(--sidebar-width);flex:1;width:calc(100vw - var(--sidebar-width));min-height:100vh;display:flex;flex-direction:column;transition:margin-left var(--transition-base),width var(--transition-base)}.layout.sidebar-collapsed .main-content{margin-left:var(--sidebar-collapsed-width);width:calc(100vw - var(--sidebar-collapsed-width))}.topbar{height:var(--topbar-height);background:#ffffffd9;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 var(--space-2xl);position:fixed;top:0;left:var(--sidebar-width);right:0;z-index:50;-webkit-backdrop-filter:saturate(180%) blur(12px);backdrop-filter:saturate(180%) blur(12px);transition:left var(--transition-base)}.layout.sidebar-collapsed .topbar{left:var(--sidebar-collapsed-width)}.topbar-left{display:flex;align-items:center;gap:var(--space-lg)}.topbar-title{font-size:1.125rem;font-weight:600;color:var(--text-heading);text-transform:capitalize;letter-spacing:-.02em}.mobile-menu-btn{display:none;background:var(--bg-subtle);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);cursor:pointer;align-items:center;justify-content:center;width:38px;height:38px;transition:all var(--transition-fast)}.mobile-menu-btn:hover{background:var(--primary-soft);color:var(--primary);border-color:var(--primary)}.topbar-right{display:flex;align-items:center}.topbar-actions{display:flex;align-items:center;gap:var(--space-md)}.topbar-btn{background:var(--bg-secondary);border:1px solid var(--border);width:40px;height:40px;border-radius:var(--radius-md);cursor:pointer;color:var(--text-secondary);transition:all var(--transition-fast);display:flex;align-items:center;justify-content:center}.topbar-btn:hover{background:var(--bg-subtle);border-color:var(--border-strong);color:var(--primary)}.theme-toggle{display:none!important}.topbar-profile{position:relative;display:flex;align-items:center}.profile-toggle-btn{display:flex;align-items:center;gap:10px;padding:5px 12px 5px 6px;border:1px solid var(--border);border-radius:var(--radius-full);background:var(--bg-secondary);cursor:pointer;transition:all var(--transition-fast);color:var(--text-primary)}.profile-toggle-btn:hover{background:var(--bg-subtle);border-color:var(--border-strong)}.profile-avatar-small{width:32px;height:32px;border-radius:var(--radius-full);background:var(--primary);display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0}.profile-avatar-small svg{width:18px;height:18px}.profile-info-small{display:flex;flex-direction:column;text-align:left;justify-content:center}.profile-info-small .profile-name{font-size:var(--font-sm);font-weight:600;color:var(--text-primary);line-height:1.2;white-space:nowrap}.profile-info-small .profile-role{font-size:var(--font-xs);color:var(--text-muted);line-height:1.2;white-space:nowrap;font-weight:500;text-transform:capitalize}.profile-dropdown{position:absolute;top:100%;right:0;min-width:210px;background:transparent;padding-top:10px;opacity:0;pointer-events:none;transform:translateY(-6px);transition:opacity var(--transition-fast),transform var(--transition-fast);z-index:9999}.profile-dropdown-inner{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:6px}.topbar-profile:hover .profile-dropdown{opacity:1;pointer-events:all;transform:translateY(0)}.dropdown-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius-sm);font-size:var(--font-base);font-weight:500;color:var(--text-secondary);text-decoration:none;transition:all var(--transition-fast);cursor:pointer}.dropdown-item svg{width:18px;height:18px}.dropdown-item:hover{background:var(--danger-bg);color:var(--danger)}.page-content{padding:var(--space-2xl);flex:1;min-width:0;width:100%;margin-top:var(--topbar-height);animation:pageIn .3s ease}@keyframes pageIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-lg);flex-wrap:wrap;margin-bottom:var(--space-xl)}.page-header h1,.page-header h2{font-size:var(--font-2xl);font-weight:700;letter-spacing:-.03em;line-height:1.15;color:var(--text-heading)}.page-header-titles{min-width:0}.page-header-eyebrow{font-size:var(--font-xs);font-weight:700;text-transform:uppercase;letter-spacing:.09em;color:var(--primary);margin-bottom:6px;display:flex;align-items:center;gap:6px}.page-subtitle{font-size:var(--font-md);color:var(--text-secondary);margin-top:4px;max-width:60ch}.page-header-actions{display:flex;align-items:center;gap:var(--space-md);flex-wrap:wrap}.header-metrics{display:flex;align-items:stretch;gap:var(--space-lg);margin-top:var(--space-md);flex-wrap:wrap}.header-metric{display:flex;flex-direction:column;gap:2px;padding-right:var(--space-lg);border-right:1px solid var(--border)}.header-metric:last-child{border-right:none;padding-right:0}.header-metric .hm-value{font-size:var(--font-lg);font-weight:700;color:var(--text-heading);letter-spacing:-.02em;font-variant-numeric:tabular-nums}.header-metric .hm-label{font-size:var(--font-xs);font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);flex-wrap:wrap}.toolbar-group{display:flex;align-items:center;gap:var(--space-sm);flex-wrap:wrap}.toolbar .form-control,.toolbar select.form-control{height:40px;width:auto;min-width:150px}.field-search{position:relative;display:inline-flex;align-items:center}.field-search>svg{position:absolute;left:13px;width:16px;height:16px;color:var(--text-muted);pointer-events:none}.field-search .form-control{padding-left:38px;min-width:240px;height:40px}.segmented{display:inline-flex;padding:3px;background:var(--bg-subtle-2);border-radius:var(--radius-md);gap:2px}.segmented button{border:none;background:transparent;padding:6px 14px;border-radius:calc(var(--radius-md) - 3px);font-family:var(--font-family);font-size:var(--font-sm);font-weight:600;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.segmented button:hover{color:var(--text-primary)}.segmented button.active{background:var(--bg-secondary);color:var(--primary);box-shadow:var(--shadow-xs)}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:var(--space-xl);box-shadow:var(--shadow-xs);transition:box-shadow var(--transition-base),border-color var(--transition-base),transform var(--transition-base)}.card:hover{border-color:var(--border-strong);box-shadow:var(--shadow-sm)}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--space-lg);margin-bottom:var(--space-xl)}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:var(--space-xl);display:flex;align-items:center;gap:var(--space-lg);transition:transform var(--transition-base),box-shadow var(--transition-base),border-color var(--transition-base);box-shadow:var(--shadow-xs)}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--border-strong)}.stat-icon-wrapper{width:52px;height:52px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;flex-shrink:0;background:var(--primary-soft);color:var(--primary)}.stat-icon-main{display:flex;align-items:center;justify-content:center}.stat-icon-main svg{width:24px;height:24px}.stat-info{flex:1;min-width:0}.stat-icon{width:52px;height:52px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center}.stat-card.purple .stat-icon{background:var(--primary-soft);color:var(--primary)}.stat-card.green .stat-icon{background:var(--success-bg);color:var(--success)}.stat-card.orange .stat-icon{background:var(--warning-bg);color:var(--warning)}.stat-card.blue .stat-icon{background:var(--info-bg);color:var(--info)}.stat-card.pink .stat-icon{background:var(--danger-bg);color:var(--danger)}.stat-info .stat-label{font-size:var(--font-sm);font-weight:500;color:var(--text-secondary);display:flex;align-items:center;gap:8px;margin-bottom:6px}.stat-value-container{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.stat-value{font-size:1.625rem;font-weight:700;color:var(--text-heading);letter-spacing:-.02em;font-variant-numeric:tabular-nums}.trend-badge{display:inline-flex;align-items:center;gap:3px;padding:3px 8px;border-radius:var(--radius-full);font-size:var(--font-xs);font-weight:600;line-height:1}.trend-badge svg{flex-shrink:0}.trend-up{color:var(--success);background:var(--success-bg)}.trend-down{color:var(--danger);background:var(--danger-bg)}.metric-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:var(--space-lg)}.metric-card{position:relative;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:var(--space-xl);box-shadow:var(--shadow-xs);overflow:hidden;transition:transform var(--transition-base),box-shadow var(--transition-base),border-color var(--transition-base)}.metric-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--border-strong)}.metric-card:after{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:var(--accent-c, var(--primary));opacity:0;transition:opacity var(--transition-base)}.metric-card:hover:after{opacity:1}.metric-top{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);margin-bottom:var(--space-lg)}.metric-icon{width:44px;height:44px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;background:color-mix(in srgb,var(--accent-c, var(--primary)) 12%,#fff);color:var(--accent-c, var(--primary));flex-shrink:0}.metric-icon svg{width:22px;height:22px}.metric-label{font-size:var(--font-sm);font-weight:600;color:var(--text-secondary);letter-spacing:-.005em}.metric-value{font-size:1.9rem;font-weight:800;color:var(--text-heading);letter-spacing:-.035em;font-variant-numeric:tabular-nums;line-height:1.05}.metric-foot{display:flex;align-items:center;gap:var(--space-sm);margin-top:var(--space-sm);font-size:var(--font-sm);color:var(--text-muted)}.identity{display:flex;align-items:center;gap:var(--space-md);min-width:0}.avatar{width:38px;height:38px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:var(--font-sm);font-weight:700;color:#fff;flex-shrink:0;letter-spacing:.01em;box-shadow:inset 0 0 0 1px #ffffff29}.avatar-sm{width:30px;height:30px;font-size:var(--font-xs)}.identity-body{min-width:0}.identity-name{font-weight:600;color:var(--text-primary);font-size:var(--font-base);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.identity-sub{font-size:var(--font-xs);color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cell-chip{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:var(--radius-full);background:var(--bg-subtle-2);color:var(--text-secondary);font-size:var(--font-xs);font-weight:600;white-space:nowrap}.icon-btn{width:34px;height:34px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-secondary);color:var(--text-secondary);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-fast)}.icon-btn:hover{border-color:var(--border-strong);background:var(--bg-subtle);color:var(--text-primary)}.icon-btn.danger:hover{border-color:var(--danger-border);background:var(--danger-bg);color:var(--danger)}.icon-btn.primary:hover{border-color:var(--primary);background:var(--primary-soft);color:var(--primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:.5625rem 1rem;border:1px solid transparent;border-radius:var(--radius-md);font-family:var(--font-family);font-size:var(--font-base);font-weight:600;cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;text-decoration:none;line-height:1.2;-webkit-user-select:none;user-select:none}.btn:focus-visible{outline:none;box-shadow:0 0 0 3px var(--primary-ring)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn svg{flex-shrink:0}.btn-primary{background:var(--primary);color:#fff;box-shadow:var(--shadow-xs)}.btn-primary:hover:not(:disabled){background:var(--primary-hover);box-shadow:var(--shadow-glow)}.btn-primary:active:not(:disabled){background:var(--primary-active)}.btn-success{background:var(--success);color:#fff}.btn-success:hover:not(:disabled){background:#15803d}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:#b91c1c}.btn-outline{background:var(--bg-secondary);border:1px solid var(--border);color:var(--text-primary)}.btn-outline:hover:not(:disabled){border-color:var(--border-strong);background:var(--bg-subtle)}.btn-secondary{background:var(--bg-subtle);border:1px solid var(--border);color:var(--text-primary)}.btn-secondary:hover:not(:disabled){background:#eef1f5;border-color:var(--border-strong)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover:not(:disabled){background:var(--bg-subtle);color:var(--text-primary)}.btn-sm{padding:.375rem .75rem;font-size:var(--font-sm);border-radius:var(--radius-sm);gap:var(--space-xs)}.btn-lg{padding:.75rem 1.5rem;font-size:var(--font-md)}.btn-icon{width:36px;height:36px;padding:0;border-radius:var(--radius-sm)}.btn-icon.btn-sm{width:32px;height:32px}.btn .btn-spinner{width:15px;height:15px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}.form-group{margin-bottom:var(--space-lg)}.form-group label,.form-label{display:block;font-size:var(--font-sm);font-weight:600;color:var(--text-primary);margin-bottom:var(--space-sm);letter-spacing:-.01em;text-transform:none}.form-control,.form-input,.form-select,input[type=text].form-control,textarea.form-control,select.form-control{width:100%;padding:.625rem .875rem;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-family);font-size:var(--font-base);transition:border-color var(--transition-fast),box-shadow var(--transition-fast);outline:none}.form-control:hover:not(:focus){border-color:var(--border-strong)}.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-ring)}.form-control::placeholder{color:var(--text-muted)}.form-control:disabled{background:var(--bg-subtle);color:var(--text-muted);cursor:not-allowed}.form-hint{font-size:var(--font-sm);color:var(--text-muted);margin-top:6px}.form-error{font-size:var(--font-sm);color:var(--danger);margin-top:6px;display:flex;align-items:center;gap:5px}.form-control.is-invalid{border-color:var(--danger)}.form-control.is-invalid:focus{box-shadow:0 0 0 3px #dc262624}select.form-control{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:40px;cursor:pointer}select.form-control option{background:var(--bg-secondary);color:var(--text-primary)}.table-container{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-sm)}.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}.table-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-lg) var(--space-xl);border-bottom:1px solid var(--border);flex-wrap:wrap;gap:var(--space-md)}.table-header h3{font-size:var(--font-lg);font-weight:600;color:var(--text-heading);letter-spacing:-.02em}.table-filters{display:flex;align-items:center;gap:var(--space-md);flex-wrap:wrap}.table-filters .form-control{width:auto;min-width:180px}.search-input{position:relative;display:inline-flex;align-items:center}.search-input svg{position:absolute;left:12px;color:var(--text-muted);pointer-events:none;width:16px;height:16px}.search-input .form-control{padding-left:36px}table{width:100%;border-collapse:collapse}thead{background:var(--bg-subtle);position:sticky;top:0;z-index:2}th{padding:.7rem var(--space-xl);text-align:left;font-size:var(--font-xs);font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.055em;border-bottom:1px solid var(--border);white-space:nowrap}th.sortable{cursor:pointer;-webkit-user-select:none;user-select:none}th.sortable:hover{color:var(--text-primary)}th .sort-arrow{display:inline-flex;margin-left:4px;vertical-align:middle;opacity:.6}td{padding:.8rem var(--space-xl);font-size:var(--font-base);color:var(--text-secondary);border-bottom:1px solid var(--border-light);vertical-align:middle}tbody tr{transition:background var(--transition-fast)}tr:last-child td{border-bottom:none}tbody tr:hover td{background:var(--bg-subtle)}tbody tr.selected td{background:var(--primary-soft)}.td-actions{display:flex;gap:var(--space-sm);align-items:center}.row-check{width:16px;height:16px;accent-color:var(--primary);cursor:pointer}.bulk-bar{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);padding:var(--space-md) var(--space-xl);background:var(--primary-soft);border-bottom:1px solid var(--info-border);font-size:var(--font-sm);font-weight:500;color:var(--primary-active)}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:var(--radius-full);font-size:var(--font-xs);font-weight:600;letter-spacing:.01em;line-height:1.3;border:1px solid transparent}.badge-success{background:var(--success-bg);color:var(--success);border-color:var(--success-border)}.badge-danger{background:var(--danger-bg);color:var(--danger);border-color:var(--danger-border)}.badge-warning{background:var(--warning-bg);color:#b45309;border-color:var(--warning-border)}.badge-info{background:var(--info-bg);color:var(--info);border-color:var(--info-border)}.badge-neutral{background:var(--bg-subtle);color:var(--text-secondary);border-color:var(--border)}.table-empty{text-align:center;padding:var(--space-3xl) var(--space-xl);color:var(--text-muted)}.table-empty svg{width:44px;height:44px;color:var(--border-strong);margin-bottom:var(--space-md)}.table-empty p{font-size:var(--font-md);margin-top:var(--space-sm);color:var(--text-secondary)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--space-3xl) var(--space-xl);gap:var(--space-md)}.empty-state-icon{width:64px;height:64px;border-radius:var(--radius-xl);background:var(--bg-subtle);display:flex;align-items:center;justify-content:center;color:var(--text-muted);margin-bottom:var(--space-sm)}.empty-state h3{font-size:var(--font-lg);font-weight:600;color:var(--text-primary)}.empty-state p{font-size:var(--font-base);color:var(--text-secondary);max-width:380px}.skeleton{background:linear-gradient(90deg,#eef1f5 25%,#f6f8fa 37%,#eef1f5 63%);background-size:400% 100%;animation:shimmer 1.4s ease infinite;border-radius:var(--radius-sm)}@keyframes shimmer{0%{background-position:100% 50%}to{background-position:0 50%}}.skeleton-text{height:12px;margin:6px 0}.skeleton-row td{padding:var(--space-md) var(--space-xl)}.pagination{display:flex;align-items:center;justify-content:space-between;gap:var(--space-sm);padding:var(--space-md) var(--space-xl);border-top:1px solid var(--border);flex-wrap:wrap}.pagination-controls{display:flex;align-items:center;gap:var(--space-xs)}.pagination button{background:var(--bg-secondary);border:1px solid var(--border);color:var(--text-secondary);min-width:36px;height:36px;padding:0 var(--space-md);border-radius:var(--radius-sm);font-family:var(--font-family);font-size:var(--font-sm);font-weight:500;cursor:pointer;transition:all var(--transition-fast);display:inline-flex;align-items:center;justify-content:center}.pagination button:hover:not(:disabled){border-color:var(--primary);color:var(--primary);background:var(--primary-soft)}.pagination button.active{background:var(--primary);color:#fff;border-color:var(--primary)}.pagination button:disabled{opacity:.45;cursor:not-allowed}.pagination button svg{width:15px;height:15px}.pagination span{font-size:var(--font-sm);color:var(--text-secondary);padding:0 var(--space-sm)}.modal-overlay{position:fixed;inset:0;background:var(--bg-modal-overlay);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--space-lg);animation:fadeIn .2s ease}.modal{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-2xl);width:100%;max-width:540px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-xl);animation:modalIn .28s cubic-bezier(.4,0,.2,1)}@keyframes modalIn{0%{opacity:0;transform:translateY(16px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-xl);border-bottom:1px solid var(--border)}.modal-header h3{font-size:var(--font-lg);font-weight:600;color:var(--text-heading);letter-spacing:-.02em}.modal-close{width:34px;height:34px;background:transparent;border:1px solid transparent;border-radius:var(--radius-sm);color:var(--text-muted);font-size:1.1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.modal-close:hover{background:var(--bg-subtle);color:var(--text-primary)}.modal-body{padding:var(--space-xl)}.modal-footer{display:flex;justify-content:flex-end;gap:var(--space-md);padding:var(--space-lg) var(--space-xl);border-top:1px solid var(--border)}.tabs{display:flex;border-bottom:1px solid var(--border);margin-bottom:var(--space-xl);gap:var(--space-xs);overflow-x:auto}.tab{padding:.75rem 1rem;font-size:var(--font-base);font-weight:500;color:var(--text-secondary);background:none;border:none;cursor:pointer;position:relative;transition:color var(--transition-fast);font-family:var(--font-family);white-space:nowrap}.tab:hover{color:var(--text-primary)}.tab.active{color:var(--primary);font-weight:600}.tab.active:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:2px;background:var(--primary);border-radius:2px 2px 0 0}.top-list{display:flex;flex-direction:column;gap:0;padding:var(--space-sm) 0}.list-item{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border-light)}.list-item:last-child{border-bottom:none}.item-info{display:flex;align-items:center;gap:12px}.item-flag{width:32px;height:32px;border-radius:var(--radius-md);background:var(--bg-subtle);display:flex;align-items:center;justify-content:center;font-size:1rem;color:var(--text-secondary)}.item-name{font-size:var(--font-base);font-weight:500;color:var(--text-primary)}.item-value{font-size:var(--font-base);font-weight:700;color:var(--text-heading);font-variant-numeric:tabular-nums}.profile-avatar span{font-size:var(--font-sm);font-weight:700;color:var(--primary)}.toast-container{position:fixed;top:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:12px}.toast{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);padding:14px 18px;color:var(--text-primary);box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:12px;min-width:300px;font-size:var(--font-base);font-weight:500;animation:slideInRight .3s cubic-bezier(.4,0,.2,1) forwards;border-left:3px solid var(--primary)}.toast-success{border-left-color:var(--success)}.toast-error{border-left-color:var(--danger)}.toast-info{border-left-color:var(--info)}@keyframes slideInRight{0%{transform:translate(120%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes fadeOut{to{opacity:0;transform:translateY(-10px)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes spin{to{transform:rotate(360deg)}}.loading-spinner{display:flex;align-items:center;justify-content:center;padding:var(--space-3xl)}.loading-spinner:after{content:"";width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}.toggle-switch{position:relative;display:inline-block;width:44px;height:24px;flex-shrink:0;cursor:pointer}.toggle-switch input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;inset:0;background:var(--border-strong);border-radius:var(--radius-full);transition:background .25s}.toggle-slider:before{content:"";position:absolute;width:18px;height:18px;left:3px;top:3px;background:#fff;border-radius:50%;transition:transform .25s;box-shadow:0 1px 3px #00000040}.toggle-switch input:checked+.toggle-slider{background:var(--primary)}.toggle-switch input:checked+.toggle-slider:before{transform:translate(20px)}.text-success{color:var(--success)}.text-danger{color:var(--danger)}.text-warning{color:var(--warning)}.text-muted{color:var(--text-secondary)}.text-center{text-align:center}.font-mono{font-family:JetBrains Mono,ui-monospace,monospace}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.gap-lg{gap:var(--space-lg)}.mb-lg{margin-bottom:var(--space-lg)}.mb-xl{margin-bottom:var(--space-xl)}.mt-lg{margin-top:var(--space-lg)}.amount{font-weight:700;font-variant-numeric:tabular-nums}.confirm-message{font-size:var(--font-md);color:var(--text-primary);text-align:center;padding:var(--space-lg) 0;line-height:1.6}.dashboard-charts{display:grid;grid-template-columns:1.6fr 1.2fr;gap:var(--space-lg);margin-top:var(--space-xl);margin-bottom:var(--space-xl)}.chart-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:var(--space-xl);box-shadow:var(--shadow-sm);transition:box-shadow var(--transition-base),border-color var(--transition-base);display:flex;flex-direction:column}.chart-card:hover{border-color:var(--border-strong);box-shadow:var(--shadow-md)}.chart-header{margin-bottom:var(--space-lg);padding-bottom:var(--space-md);border-bottom:1px solid var(--border-light);display:flex;justify-content:space-between;align-items:flex-start;gap:var(--space-md);flex-wrap:wrap}.chart-title-group{display:flex;flex-direction:column;gap:2px}.chart-subtitle{font-size:var(--font-sm);color:var(--text-muted);font-weight:450}.chart-title{font-size:var(--font-lg);font-weight:600;color:var(--text-heading);letter-spacing:-.02em}.chart-legend{display:flex;gap:var(--space-lg)}.legend-item{display:flex;align-items:center;gap:8px;font-size:var(--font-sm);color:var(--text-secondary)}.legend-item i{width:8px;height:8px;border-radius:var(--radius-full);display:inline-block}.chart-container{position:relative;height:320px;width:100%}.loading-state,.error-state,.no-data{display:flex;align-items:center;justify-content:center;min-height:240px;height:100%;width:100%;color:var(--text-secondary);font-size:var(--font-base);text-align:center}.loading-state{gap:var(--space-md);flex-direction:column}.loading-state:before{content:"";width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}.error-state{color:var(--danger);background:var(--danger-bg);border:1px solid var(--danger-border);border-radius:var(--radius-lg);padding:var(--space-xl)}.no-data{min-height:200px;color:var(--text-muted);font-style:normal}.chart-overlay-msg{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:var(--bg-secondary);padding:var(--space-sm) var(--space-lg);border-radius:var(--radius-md);color:var(--text-secondary);font-size:var(--font-sm);pointer-events:none;border:1px solid var(--border);box-shadow:var(--shadow-sm);white-space:nowrap}.tree-builder-section{background:var(--bg-subtle);padding:var(--space-xl);border-radius:var(--radius-lg);border:1px solid var(--border);max-height:600px;overflow-y:auto;margin-top:var(--space-lg)}.node-editor{position:relative;transition:all var(--transition-base)}.node-input-group{background:var(--bg-secondary);padding:var(--space-sm);border-radius:var(--radius-md);border:1px solid var(--border);display:flex;align-items:center;gap:var(--space-sm);box-shadow:var(--shadow-xs)}.node-input-group:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-ring)}.node-input-group input{flex:1;border:none!important;outline:none!important;padding:.25rem .5rem!important;font-size:var(--font-base)!important;background:transparent!important;color:var(--text-primary)!important}.node-children{position:relative;padding-left:1.5rem;margin-top:var(--space-sm)}.node-children:before{content:"";position:absolute;left:.5rem;top:0;bottom:.5rem;width:2px;background:var(--border)}.config-page{width:100%}.config-header{display:flex;align-items:center;gap:var(--space-lg);margin-bottom:var(--space-2xl)}.config-header-icon{width:52px;height:52px;border-radius:var(--radius-lg);background:var(--primary-soft);color:var(--primary);display:flex;align-items:center;justify-content:center;flex-shrink:0}.config-title{font-size:var(--font-xl);font-weight:700;color:var(--text-primary);margin:0 0 2px;letter-spacing:-.02em}.config-subtitle{font-size:var(--font-base);color:var(--text-secondary);margin:0}.config-page{max-width:920px;margin:0 auto}.config-section{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:var(--space-xl) var(--space-2xl);margin-bottom:var(--space-lg);box-shadow:var(--shadow-sm)}.config-section-head{display:flex;align-items:center;gap:var(--space-md);margin-bottom:var(--space-lg);padding-bottom:var(--space-md);border-bottom:1px solid var(--border-light)}.config-section-badge{width:38px;height:38px;border-radius:var(--radius-md);background:var(--primary-soft);color:var(--primary);display:flex;align-items:center;justify-content:center;flex-shrink:0}.config-section-badge svg{width:18px;height:18px}.sticky-actions{position:sticky;bottom:0;display:flex;align-items:center;justify-content:flex-end;gap:var(--space-lg);padding:var(--space-md) var(--space-xl);margin-top:var(--space-lg);background:#ffffffd1;-webkit-backdrop-filter:saturate(180%) blur(12px);backdrop-filter:saturate(180%) blur(12px);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);z-index:10}.config-section-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-lg);margin-bottom:var(--space-lg)}.config-section-title{font-size:var(--font-md);font-weight:600;color:var(--text-primary);margin:0 0 2px}.config-section-desc{font-size:var(--font-sm);color:var(--text-muted);margin:0}.config-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-lg);margin-top:var(--space-lg)}.config-footer{display:flex;align-items:center;justify-content:flex-end;gap:var(--space-lg);margin-top:var(--space-lg);padding-top:var(--space-lg)}.save-success{display:flex;align-items:center;gap:6px;font-size:var(--font-base);color:var(--success);font-weight:500}.toggle-list{display:flex;flex-direction:column;margin-top:var(--space-lg)}.toggle-row{display:flex;align-items:center;justify-content:space-between;padding:var(--space-lg) 0;border-bottom:1px solid var(--border)}.toggle-row:last-child{border-bottom:none;padding-bottom:0}.toggle-label{display:block;font-size:var(--font-base);font-weight:500;color:var(--text-primary);margin-bottom:2px}.toggle-desc{display:block;font-size:var(--font-sm);color:var(--text-muted)}@media(max-width:1200px){.dashboard-charts{grid-template-columns:1fr}}@media(max-width:768px){.sidebar{transform:translate(-100%);box-shadow:var(--shadow-xl);transition:transform var(--transition-base)}.sidebar.open{transform:translate(0)}.main-content,.layout.sidebar-collapsed .main-content{margin-left:0!important;width:100%!important}.topbar{left:0!important;padding:0 var(--space-lg)}.layout.sidebar-collapsed .topbar{left:0!important}.mobile-menu-btn{display:flex}.stat-grid{grid-template-columns:1fr}.profile-info-small{display:none}.table-header{flex-direction:column;align-items:stretch}.table-filters{width:100%}.table-filters .form-control{width:100%;min-width:unset}th{padding:var(--space-sm) var(--space-md);font-size:.62rem}td{padding:var(--space-sm) var(--space-md);font-size:var(--font-sm)}.td-actions{flex-wrap:wrap;gap:4px}.badge{padding:2px 8px;font-size:.62rem}.page-content{padding:var(--space-lg)}.config-grid{grid-template-columns:1fr}.modal{max-width:100%}}@media(max-width:640px){.config-grid{grid-template-columns:1fr}.stat-value{font-size:1.4rem}}.login-split-container{display:flex;min-height:100vh;width:100%;background-color:#fff;font-family:Inter,system-ui,-apple-system,sans-serif;overflow:hidden}.login-left{flex:1.1;position:relative;background:url(/assets/login-bg-bkYDaCuL.png) no-repeat center center;background-size:cover;display:flex;flex-direction:column;padding:3rem;color:#fff}.login-left-overlay{position:absolute;inset:0;background:linear-gradient(#0003,#0009);z-index:1}.login-left-content{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:space-between}.login-logo-top{display:flex;align-items:center;gap:.75rem}.login-logo-top .login-logo-icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center}.login-logo-top .login-logo-icon img{width:100%;height:100%;object-fit:contain}.login-logo-top .login-logo-text{font-size:1.5rem;font-weight:800;letter-spacing:-.02em}.login-testimonial-card{max-width:500px;margin-bottom:2rem}.trust-badge{display:inline-flex;align-items:center;gap:.5rem;background:#0006;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:.5rem 1rem;border-radius:100px;font-size:.75rem;font-weight:600;margin-bottom:2rem;border:1px solid rgba(255,255,255,.1)}.trust-badge .dot{width:8px;height:8px;background:#22c55e;border-radius:50%;display:block}.testimonial-text{font-size:2rem;font-weight:600;line-height:1.3;margin-bottom:3rem;letter-spacing:-.01em}.built-by-card{display:inline-flex;align-items:center;gap:1rem;background:#ffffff14;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:.75rem 1.25rem;border-radius:16px;border:1px solid rgba(255,255,255,.1)}.built-icon{width:36px;height:36px;background:#ffffff1a;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff}.built-info{display:flex;flex-direction:column}.built-info span{font-size:.65rem;font-weight:700;color:#ffffff80;letter-spacing:.05em}.built-info strong{font-size:.95rem;font-weight:700}.login-right{flex:1;display:flex;align-items:center;justify-content:center;padding:4rem;background:#fff}.login-form-container{width:100%;max-width:400px}.login-header{margin-bottom:2.5rem;text-align:left}.login-header h1{font-size:2.25rem;font-weight:800;color:#111827;margin-bottom:.75rem;letter-spacing:-.02em}.login-header p{color:#6b7280;font-size:1rem}.login-form-modern{display:flex;flex-direction:column;gap:1.5rem}.form-field{display:flex;flex-direction:column;gap:.5rem}.form-field label{font-size:.875rem;font-weight:600;color:#374151}.input-group{position:relative;display:flex;align-items:center}.field-icon{position:absolute;left:1rem;color:#9ca3af;pointer-events:none;display:flex}.input-group input{width:100%;padding:.875rem 1rem .875rem 3rem;background-color:#f3f4f6;border:1px solid transparent;border-radius:12px;font-size:1rem;color:#111827;transition:all .2s}.input-group input:focus{outline:none;background-color:#fff;border-color:#2563eb;box-shadow:0 0 0 4px #2563eb1a}.field-toggle{position:absolute;right:1rem;background:none;border:none;color:#9ca3af;cursor:pointer;padding:.25rem;display:flex}.field-toggle:hover{color:#4b5563}.form-extra{display:flex;justify-content:flex-end}.forgot-link{font-size:.875rem;font-weight:600;color:#2563eb;text-decoration:none}.signin-btn{background-color:#2563eb;color:#fff;padding:1rem;border-radius:12px;font-weight:700;font-size:1rem;border:none;cursor:pointer;transition:all .2s;margin-top:1rem;box-shadow:0 8px 24px #2563eb47}.signin-btn:hover{background-color:#1d4ed8;transform:translateY(-1px);box-shadow:0 12px 28px #2563eb61}.signin-btn:active{transform:translateY(0)}.signin-btn:disabled{opacity:.7;cursor:not-allowed}.form-divider{position:relative;text-align:center;margin:1.5rem 0}.form-divider:before{content:"";position:absolute;top:50%;left:0;right:0;height:1px;background-color:#e5e7eb}.form-divider span{position:relative;background-color:#fff;padding:0 .75rem;font-size:.75rem;font-weight:600;color:#9ca3af}.signup-prompt{text-align:center;font-size:.875rem;color:#6b7280}.signup-prompt a{font-weight:700;color:#2563eb;text-decoration:none}.login-error-toast{padding:1rem;background-color:#fef2f2;border:1px solid #fecaca;border-radius:12px;color:#b91c1c;font-size:.875rem;margin-bottom:2rem;text-align:center}@media(max-width:1024px){.testimonial-text{font-size:1.5rem}.login-left{padding:2rem}.login-right{padding:3rem}}@media(max-width:768px){.login-left{display:none}.login-right{padding:2rem}}.reports-page{display:flex;flex-direction:column;gap:1.5rem}.reports-filters{display:flex;flex-wrap:wrap;gap:1rem;align-items:flex-end}.filter-group{display:flex;flex-direction:column;gap:.5rem;min-width:150px}.filter-group label{font-size:.85rem;font-weight:500;color:var(--text-secondary)}.reports-tabs{display:flex;gap:.5rem;border-bottom:2px solid var(--border);padding-bottom:0}.report-tab{padding:.75rem 1.5rem;font-weight:600;color:var(--text-secondary);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;transition:all .2s}.report-tab:hover{color:var(--primary)}.report-tab.active{color:var(--primary);border-bottom-color:var(--primary)}.student-row-header{cursor:pointer;background:var(--bg-card-alt)}.student-details-row{background:var(--bg-body)}.nested-table{margin:1rem;width:calc(100% - 2rem)!important;font-size:.9rem;box-shadow:0 2px 8px #0000000d}.nested-table th{background:var(--bg-card)}.expander-icon{display:inline-block;transition:transform .2s}.expander-icon.open{transform:rotate(90deg)}.marks-badge{padding:.25rem .6rem;border-radius:4px;font-weight:600;font-size:.85rem}.marks-high{background:#22c55e1a;color:#16a34a}.marks-mid{background:#eab3081a;color:#ca8a04}.marks-low{background:#ef44441a;color:#dc2626}@media(max-width:768px){.reports-filters{flex-direction:column;align-items:stretch}.filter-group{min-width:100%}}