.navbar{position:sticky;top:0;z-index:100;background:var(--card-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.1);padding:1rem 0}.navbar-content{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-lg)}.navbar-brand{display:flex;align-items:center;gap:var(--spacing-sm);font-size:var(--font-size-xl);font-weight:700;color:var(--text-primary);text-decoration:none;transition:all var(--transition-fast);flex-shrink:0}.navbar-brand:hover{color:var(--primary-400)}.brand-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:var(--gradient-purple-blue);border-radius:var(--radius-md);box-shadow:var(--shadow-glow)}.brand-text{background:var(--gradient-purple-blue);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.navbar-center{display:flex;align-items:center;gap:var(--spacing-md);position:absolute;left:50%;transform:translate(-50%)}.navbar-menu{display:flex;align-items:center;gap:var(--spacing-md);flex-shrink:0}.nav-link{padding:.5rem 1rem;font-size:var(--font-size-sm);font-weight:600;color:var(--text-secondary);text-decoration:none;border-radius:var(--radius-md);transition:all var(--transition-fast);white-space:nowrap}.nav-link:hover{color:var(--text-primary);background:var(--bg-tertiary)}.nav-user{display:flex;align-items:center;gap:var(--spacing-sm);padding:.5rem 1rem;background:var(--bg-tertiary);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md)}.user-avatar{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:var(--gradient-purple-blue);border-radius:50%;color:#fff}.user-info{display:flex;flex-direction:column;gap:.125rem}.user-name{font-size:var(--font-size-sm);font-weight:600;color:var(--text-primary);line-height:1}.user-role{font-size:var(--font-size-xs);color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em;line-height:1}@media (max-width: 1024px){.navbar-center{gap:var(--spacing-sm)}.nav-link{padding:.5rem .75rem;font-size:var(--font-size-xs)}.nav-user{padding:.5rem .75rem}.user-name{font-size:var(--font-size-xs)}.user-role{font-size:.625rem}}@media (max-width: 768px){.brand-text{display:none}.navbar-center{gap:var(--spacing-xs)}.nav-link{padding:.5rem;font-size:var(--font-size-xs)}.nav-user{padding:.5rem}.user-info{display:none}.navbar-menu{gap:var(--spacing-sm)}.theme-btn{width:36px;height:36px}}@media (max-width: 480px){.navbar-center{position:static;transform:none}.nav-link{display:none}}.theme-btn{position:relative;width:40px;height:40px;border-radius:var(--radius-full);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-base);overflow:hidden}[data-theme=light] .theme-btn{background:linear-gradient(135deg,#1e3a8a,#3b82f6);box-shadow:0 4px 15px #3b82f666}[data-theme=light] .theme-btn:hover{background:linear-gradient(135deg,#1e40af,#2563eb);box-shadow:0 6px 20px #3b82f699;transform:translateY(-2px)}[data-theme=light] .theme-btn svg{color:#fef08a;filter:drop-shadow(0 0 8px rgba(254,240,138,.6));animation:moonGlow 2s ease-in-out infinite}[data-theme=dark] .theme-btn{background:linear-gradient(135deg,#fbbf24,#f59e0b);box-shadow:0 4px 15px #fbbf2466}[data-theme=dark] .theme-btn:hover{background:linear-gradient(135deg,#f59e0b,#d97706);box-shadow:0 6px 20px #fbbf2499;transform:translateY(-2px) rotate(90deg)}[data-theme=dark] .theme-btn svg{color:#fff;filter:drop-shadow(0 0 8px rgba(251,191,36,.8));animation:sunRotate 20s linear infinite}@keyframes moonGlow{0%,to{filter:drop-shadow(0 0 8px rgba(254,240,138,.6))}50%{filter:drop-shadow(0 0 15px rgba(254,240,138,.9))}}@keyframes sunRotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.theme-btn:active{transform:scale(.95)}.home-page{min-height:100vh;background-color:#011f44}.hero-section{padding:6rem 0;position:relative;overflow:hidden;min-height:100vh;display:flex;align-items:center;justify-content:center;background-color:#011f44}.hero-section .container{display:flex;align-items:center;justify-content:center;width:100%;height:100%;position:relative;z-index:10}.hero-content{max-width:600px;animation:fadeIn .8s ease-out;z-index:10;text-align:center;margin:0 auto}.hero-title{font-size:var(--font-size-4xl);font-weight:800;line-height:1.1;margin-bottom:var(--spacing-lg);color:#fff}.gradient-text{background:var(--gradient-purple-blue);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-description{font-size:var(--font-size-lg);color:#fff;line-height:1.8;margin-bottom:var(--spacing-2xl);text-align:justify}.hero-actions{display:flex;gap:var(--spacing-md);flex-wrap:wrap;justify-content:center}.floating-images-left,.floating-images-right{position:absolute;display:flex;flex-direction:column;gap:2rem;z-index:5}.floating-images-left{left:3%;top:50%;transform:translateY(-50%)}.floating-images-right{right:3%;top:50%;transform:translateY(-50%);align-items:flex-end}.float-img{width:180px;height:180px;border-radius:20px;object-fit:cover;box-shadow:0 10px 30px #0003;transition:transform .3s ease,box-shadow .3s ease}.float-img:hover{transform:scale(1.05);box-shadow:0 15px 40px #0000004d}.float-img-1{animation:floatAnimation 6s ease-in-out infinite}.float-img-2{margin-left:5rem;animation:floatAnimation 6s ease-in-out infinite 1s}.float-img-3{animation:floatAnimation 6s ease-in-out infinite 2s}.float-img-4{animation:floatAnimation 6s ease-in-out infinite .5s}.float-img-5{margin-right:5rem;animation:floatAnimation 6s ease-in-out infinite 1.5s}.float-img-6{animation:floatAnimation 6s ease-in-out infinite 2.5s}@keyframes floatAnimation{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.features-section{padding:100px 0;background:var(--bg-primary)}.section-header{text-align:center;margin-bottom:60px}.section-title{font-size:2.5rem;font-weight:700;color:var(--text-primary);margin-bottom:16px}.section-description{font-size:1.2rem;color:var(--text-secondary);max-width:600px;margin:0 auto}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px;margin-top:40px}.feature-card{background:var(--bg-card);padding:40px 30px;border-radius:var(--radius-xl);box-shadow:var(--shadow-md);transition:all var(--transition-base);text-align:center;border:1px solid rgba(255,255,255,.1)}.feature-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl);background:var(--bg-card-hover)}.feature-icon{width:70px;height:70px;margin:0 auto 24px;background:var(--gradient-purple-blue);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:var(--shadow-glow)}.feature-card h3{font-size:1.5rem;font-weight:600;color:var(--text-primary);margin-bottom:16px}.feature-card p{font-size:1rem;color:var(--text-secondary);line-height:1.6}.cta-section{background:var(--gradient-purple-blue);padding:80px 0;position:relative;overflow:hidden}.cta-section:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 20% 50%,rgba(255,255,255,.1) 0%,transparent 50%),radial-gradient(circle at 80% 50%,rgba(255,255,255,.1) 0%,transparent 50%);pointer-events:none}.cta-content{text-align:center;position:relative;z-index:1}.cta-title{font-size:2.5rem;font-weight:700;color:#fff;margin-bottom:20px}.cta-description{font-size:1.2rem;color:#fffffff2;max-width:700px;margin:0 auto 40px;line-height:1.6}.cta-actions{display:flex;gap:20px;justify-content:center;flex-wrap:wrap}.btn-light{background:#fff;color:var(--primary-600);border:2px solid white;font-weight:600;padding:12px 32px;border-radius:var(--radius-lg);transition:all var(--transition-base)}.btn-light:hover{background:#fffffff2;transform:translateY(-2px);box-shadow:0 10px 20px #0003}.btn-outline{background:transparent;color:#fff;border:2px solid white;font-weight:600;padding:12px 32px;border-radius:var(--radius-lg);transition:all var(--transition-base)}.btn-outline:hover{background:#ffffff26;transform:translateY(-2px);box-shadow:0 10px 20px #0003}@media (max-width: 1400px){.float-img{width:150px;height:150px}.floating-images-left{left:2%}.floating-images-right{right:2%}}@media (max-width: 1024px){.floating-images-left,.floating-images-right{display:none}.hero-section{height:auto;min-height:auto;padding:6rem 0}.hero-content{max-width:100%;text-align:center}.hero-actions{justify-content:center}}@media (max-width: 768px){.hero-section{padding:4rem 0}.hero-title{font-size:var(--font-size-3xl)}.hero-description{font-size:var(--font-size-base)}.hero-actions{flex-direction:column}.hero-actions .btn{width:100%}.features-section{padding:60px 0}.section-header{margin-bottom:40px}.section-title{font-size:2rem}.section-description{font-size:1rem}.features-grid{grid-template-columns:1fr;gap:20px}.feature-card{padding:30px 20px}.cta-section{padding:60px 0}.cta-title{font-size:1.8rem}.cta-description{font-size:1rem}.cta-actions{flex-direction:column;align-items:center}.cta-actions .btn{width:100%;max-width:300px}}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--spacing-xl) var(--spacing-lg)}.auth-container{width:100%;max-width:480px;animation:fadeIn .5s ease-out}.auth-card{padding:var(--spacing-2xl)}.auth-header{text-align:center;margin-bottom:var(--spacing-2xl)}.auth-icon{display:inline-flex;align-items:center;justify-content:center;width:64px;height:64px;background:var(--gradient-purple-blue);border-radius:var(--radius-xl);margin-bottom:var(--spacing-lg);box-shadow:var(--shadow-glow);color:#fff}.auth-title{font-size:var(--font-size-3xl);font-weight:800;margin-bottom:var(--spacing-xs);background:var(--gradient-purple-blue);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.auth-subtitle{font-size:var(--font-size-base);color:var(--text-secondary)}.auth-form{margin-bottom:var(--spacing-xl)}.auth-form .form-label{display:flex;align-items:center;gap:var(--spacing-xs)}.auth-footer{text-align:center;padding-top:var(--spacing-lg);border-top:1px solid rgba(255,255,255,.1)}.auth-footer p{margin:0;color:var(--text-secondary);font-size:var(--font-size-sm)}.auth-link{color:var(--primary-400);font-weight:600;text-decoration:none;transition:color var(--transition-fast)}.auth-link:hover{color:var(--primary-300);text-decoration:underline}.alert{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);border-radius:var(--radius-md);margin-bottom:var(--spacing-lg);font-size:var(--font-size-sm);animation:slideIn .3s ease-out}.alert-error{background:#ef44441a;color:var(--status-rejected);border:1px solid rgba(239,68,68,.3)}.alert-success{background:#10b9811a;color:var(--status-approved);border:1px solid rgba(16,185,129,.3)}.alert-info{background:#3b82f61a;color:var(--status-in-progress);border:1px solid rgba(59,130,246,.3)}.demo-credentials{margin-top:var(--spacing-xl);padding:var(--spacing-lg);background:#8b5cf60d;border:1px solid rgba(139,92,246,.2);border-radius:var(--radius-md)}.demo-title{font-size:var(--font-size-sm);font-weight:600;color:var(--primary-400);margin-bottom:var(--spacing-sm)}.demo-list{display:flex;flex-direction:column;gap:var(--spacing-xs)}.demo-item{font-size:var(--font-size-sm);color:var(--text-secondary);font-family:Courier New,monospace}.demo-item strong{color:var(--text-primary);font-weight:600}@media (max-width: 768px){.auth-page{padding:var(--spacing-lg) var(--spacing-md)}.auth-card{padding:var(--spacing-xl)}.auth-title{font-size:var(--font-size-2xl)}}.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;padding:var(--spacing-lg);animation:fadeIn .2s ease-out}.modal-content{background:var(--bg-secondary);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);width:100%;max-width:600px;max-height:90vh;overflow-y:auto;animation:slideIn .3s ease-out}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-xl);border-bottom:1px solid rgba(255,255,255,.1)}.modal-title{font-size:var(--font-size-2xl);font-weight:700;margin:0}.modal-close{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:transparent;border:none;border-radius:var(--radius-md);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.modal-close:hover{background:var(--bg-tertiary);color:var(--text-primary)}.modal-body{padding:var(--spacing-xl)}.modal-footer{display:flex;gap:var(--spacing-md);justify-content:flex-end;padding:var(--spacing-xl);border-top:1px solid rgba(255,255,255,.1)}@media (max-width: 768px){.modal-content{max-height:95vh}.modal-header,.modal-body,.modal-footer{padding:var(--spacing-lg)}.modal-footer{flex-direction:column-reverse}.modal-footer .btn{width:100%}}.task-card{background:var(--bg-card);border-radius:var(--radius-lg);padding:var(--spacing-md);box-shadow:var(--shadow-md);transition:all var(--transition-base);margin-bottom:var(--spacing-lg);width:100%}.task-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px);background:var(--bg-card-hover)}.tasks-container{display:flex;flex-direction:column;gap:var(--spacing-lg);width:100%}.task-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-sm)}.task-header h3{font-size:var(--font-size-lg);font-weight:600;color:var(--text-primary);margin:0}.task-card p{color:var(--text-secondary);margin-bottom:var(--spacing-sm);line-height:1.5}.task-meta{display:flex;align-items:center;gap:var(--spacing-xs);color:var(--text-tertiary);font-size:var(--font-size-sm);margin-bottom:var(--spacing-sm)}.task-actions{display:flex;gap:var(--spacing-sm);flex-wrap:wrap;margin-top:var(--spacing-sm)}.task-actions .btn{display:flex;align-items:center;gap:var(--spacing-xs)}.alert{padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-md);display:flex;align-items:center;gap:var(--spacing-xs);margin-bottom:var(--spacing-md);font-size:var(--font-size-sm)}.alert-error{background-color:#ef44441a;color:var(--status-rejected);border:1px solid rgba(239,68,68,.2)}.badge{padding:.25rem .75rem;border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:600;text-transform:uppercase}.badge-pending{background-color:#f59e0b1a;color:var(--status-pending);border:1px solid rgba(245,158,11,.3)}.badge-completed{background-color:#10b9811a;color:var(--status-approved);border:1px solid rgba(16,185,129,.3)}@media (max-width: 768px){.task-card{margin-bottom:var(--spacing-md)}.tasks-grid{grid-template-columns:1fr;gap:var(--spacing-md)}.tasks-list{gap:var(--spacing-md)}.task-actions{flex-direction:column}.task-actions .btn{width:100%;justify-content:center}}.dashboard-page{min-height:100vh;padding:var(--spacing-2xl) 0}.dashboard-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;gap:var(--spacing-lg);color:var(--text-secondary)}.dashboard-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--spacing-2xl);gap:var(--spacing-lg);flex-wrap:wrap}.dashboard-title{font-size:var(--font-size-3xl);font-weight:800;margin-bottom:var(--spacing-xs)}.dashboard-subtitle{font-size:var(--font-size-base);color:var(--text-secondary)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-lg);margin-bottom:var(--spacing-2xl)}.stat-card{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-lg);cursor:pointer;transition:all var(--transition-base);border:2px solid transparent}.stat-card:hover{transform:translateY(-4px);border-color:var(--primary-500)}.stat-card.active{border-color:var(--primary-500);box-shadow:var(--shadow-glow)}.stat-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:var(--radius-md);flex-shrink:0}.stat-icon-primary{background:linear-gradient(135deg,#8b5cf633,#3b82f633);color:var(--primary-400)}.stat-icon-pending{background:#f59e0b33;color:var(--status-pending)}.stat-icon-approved{background:#10b98133;color:var(--status-approved)}.stat-icon-in-progress{background:#3b82f633;color:var(--status-in-progress)}.stat-icon-closed{background:#6b728033;color:var(--status-closed)}.stat-content{flex:1}.stat-value{font-size:var(--font-size-2xl);font-weight:800;color:var(--text-primary);line-height:1;margin-bottom:.25rem}.stat-label{font-size:var(--font-size-sm);color:var(--text-secondary);font-weight:500}.requests-section{margin-top:var(--spacing-2xl)}.requests-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--spacing-xl)}.requests-title{font-size:var(--font-size-2xl);font-weight:700}.requests-count{padding:.5rem 1rem;background:var(--bg-tertiary);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-full);font-size:var(--font-size-sm);font-weight:600;color:var(--text-secondary)}.requests-grid{display:grid;gap:var(--spacing-lg)}.empty-state{text-align:center;padding:var(--spacing-2xl)}.empty-icon{display:inline-flex;align-items:center;justify-content:center;width:96px;height:96px;background:var(--bg-tertiary);border-radius:var(--radius-xl);color:var(--text-tertiary);margin-bottom:var(--spacing-lg)}.empty-title{font-size:var(--font-size-xl);font-weight:700;margin-bottom:var(--spacing-sm)}.empty-description{font-size:var(--font-size-base);color:var(--text-secondary);margin-bottom:var(--spacing-lg)}@media (max-width: 768px){.dashboard-page{padding:var(--spacing-lg) 0}.dashboard-header{flex-direction:column;align-items:flex-start}.dashboard-header .btn{width:100%}.dashboard-title{font-size:var(--font-size-2xl)}.stats-grid{grid-template-columns:1fr}.requests-header{flex-direction:column;align-items:flex-start;gap:var(--spacing-sm)}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root[data-theme=light]{--primary-50: #eff6ff;--primary-100: #dbeafe;--primary-200: #bfdbfe;--primary-300: #93c5fd;--primary-400: #60a5fa;--primary-500: #3b82f6;--primary-600: #2563eb;--primary-700: #1d4ed8;--primary-800: #1e40af;--primary-900: #1e3a8a;--secondary-500: #06b6d4;--secondary-600: #0891b2;--secondary-700: #0e7490;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--bg-card: rgba(30, 41, 59, .6);--bg-card-hover: rgba(30, 41, 59, .8);--text-primary: #ffffff;--text-secondary: #cbd5e1;--text-tertiary: #94a3b8;--status-pending: #f59e0b;--status-approved: #10b981;--status-rejected: #ef4444;--status-in-progress: #3b82f6;--status-closed: #6b7280;--gradient-primary: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);--gradient-secondary: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);--gradient-success: linear-gradient(135deg, #4ade80 0%, #22c55e 100%);--gradient-purple-blue: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1);--shadow-glow: 0 0 20px rgba(59, 130, 246, .3);--shadow-glow-hover: 0 0 30px rgba(59, 130, 246, .5);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--spacing-xs: .5rem;--spacing-sm: .75rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .5s cubic-bezier(.4, 0, .2, 1)}:root[data-theme=dark]{--primary-50: #eff6ff;--primary-100: #dbeafe;--primary-200: #bfdbfe;--primary-300: #93c5fd;--primary-400: #60a5fa;--primary-500: #3b82f6;--primary-600: #2563eb;--primary-700: #1d4ed8;--primary-800: #1e40af;--primary-900: #1e3a8a;--secondary-500: #06b6d4;--secondary-600: #0891b2;--secondary-700: #0e7490;--gray-50: #f8fafc;--gray-100: #f1f5f9;--gray-200: #e2e8f0;--gray-300: #cbd5e1;--gray-400: #94a3b8;--gray-500: #64748b;--gray-600: #475569;--gray-700: #334155;--gray-800: #1e293b;--gray-900: #0f172a;--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-tertiary: #f1f5f9;--bg-card: #ffffff;--bg-card-hover: #f8fafc;--text-primary: #0f172a;--text-secondary: #475569;--text-tertiary: #64748b;--status-pending: #f59e0b;--status-approved: #10b981;--status-rejected: #ef4444;--status-in-progress: #3b82f6;--status-closed: #6b7280;--gradient-primary: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);--gradient-secondary: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);--gradient-success: linear-gradient(135deg, #4ade80 0%, #22c55e 100%);--gradient-purple-blue: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1);--shadow-glow: 0 0 20px rgba(59, 130, 246, .3);--shadow-glow-hover: 0 0 30px rgba(59, 130, 246, .5);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--spacing-xs: .5rem;--spacing-sm: .75rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .5s cubic-bezier(.4, 0, .2, 1)}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:1.6;color:var(--text-primary);background:var(--bg-primary);background-image:radial-gradient(at 0% 0%,rgba(139,92,246,.1) 0px,transparent 50%),radial-gradient(at 100% 100%,rgba(59,130,246,.1) 0px,transparent 50%);background-attachment:fixed;min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;color:var(--text-primary)}h1{font-size:var(--font-size-4xl)}h2{font-size:var(--font-size-3xl)}h3{font-size:var(--font-size-2xl)}h4{font-size:var(--font-size-xl)}h5{font-size:var(--font-size-lg)}h6{font-size:var(--font-size-base)}p{margin-bottom:var(--spacing-md);color:var(--text-secondary)}a{color:var(--primary-400);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-300)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-xs);padding:.75rem 1.5rem;font-size:var(--font-size-base);font-weight:600;line-height:1;border:none;border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-base);text-decoration:none;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--gradient-purple-blue);color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover:not(:disabled){box-shadow:var(--shadow-glow-hover);transform:translateY(-2px)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--gray-700)}.btn-secondary:hover:not(:disabled){background:var(--bg-card-hover);border-color:var(--primary-500)}.btn-success{background:var(--gradient-success);color:#fff}.btn-success:hover:not(:disabled){box-shadow:0 0 20px #22c55e66;transform:translateY(-2px)}.btn-danger{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff}.btn-danger:hover:not(:disabled){box-shadow:0 0 20px #ef444466;transform:translateY(-2px)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover:not(:disabled){background:var(--bg-tertiary);color:var(--text-primary)}.btn-sm{padding:.5rem 1rem;font-size:var(--font-size-sm)}.btn-lg{padding:1rem 2rem;font-size:var(--font-size-lg)}.btn-icon{padding:.75rem;aspect-ratio:1}.card{background:var(--bg-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-xl);padding:var(--spacing-xl);box-shadow:var(--shadow-lg);transition:all var(--transition-base)}.card:hover{background:var(--bg-card-hover);border-color:#8b5cf64d;box-shadow:var(--shadow-xl)}.card-header{margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-lg);border-bottom:1px solid rgba(255,255,255,.1)}.card-title{font-size:var(--font-size-xl);font-weight:700;color:var(--text-primary);margin-bottom:var(--spacing-xs)}.card-description{font-size:var(--font-size-sm);color:var(--text-secondary)}.card-body{margin-bottom:var(--spacing-lg)}.card-footer{margin-top:var(--spacing-lg);padding-top:var(--spacing-lg);border-top:1px solid rgba(255,255,255,.1);display:flex;gap:var(--spacing-md);align-items:center}.form-group{margin-bottom:var(--spacing-lg)}.form-label{display:block;margin-bottom:var(--spacing-xs);font-size:var(--font-size-sm);font-weight:600;color:var(--text-primary)}.form-input,.form-select,.form-textarea{width:100%;padding:.75rem 1rem;font-size:var(--font-size-base);font-family:var(--font-family);color:var(--text-primary);background:var(--bg-tertiary);border:1px solid var(--gray-700);border-radius:var(--radius-md);transition:all var(--transition-fast)}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--primary-500);box-shadow:0 0 0 3px #8b5cf61a}.form-textarea{resize:vertical;min-height:120px}.form-error{margin-top:var(--spacing-xs);font-size:var(--font-size-sm);color:var(--status-rejected)}.form-help{margin-top:var(--spacing-xs);font-size:var(--font-size-sm);color:var(--text-tertiary)}.badge{display:inline-flex;align-items:center;gap:.375rem;padding:.375rem .75rem;font-size:var(--font-size-xs);font-weight:600;text-transform:uppercase;letter-spacing:.05em;border-radius:var(--radius-full);white-space:nowrap}.badge-pending{background:#f59e0b1a;color:var(--status-pending);border:1px solid rgba(245,158,11,.3)}.badge-completed{background:#0bf5591a;color:var(--status-completed);border:1px solid rgba(11,245,116,.3)}.badge-approved{background:#10b9811a;color:var(--status-approved);border:1px solid rgba(16,185,129,.3)}.badge-rejected{background:#ef44441a;color:var(--status-rejected);border:1px solid rgba(239,68,68,.3)}.badge-in-progress{background:#3b82f61a;color:var(--status-in-progress);border:1px solid rgba(59,130,246,.3)}.badge-closed{background:#6b72801a;color:var(--status-closed);border:1px solid rgba(107,114,128,.3)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--spacing-lg)}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.mt-auto{margin-top:auto}.mb-auto{margin-bottom:auto}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.grid{display:grid;gap:var(--spacing-lg)}.grid-cols-1{grid-template-columns:repeat(1,1fr)}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}@media (max-width: 768px){.grid-cols-2,.grid-cols-3{grid-template-columns:1fr}}.hidden{display:none}.block{display:block}@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}}.animate-fade-in{animation:fadeIn var(--transition-base) ease-out}.animate-slide-in{animation:slideIn var(--transition-base) ease-out}.animate-pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}.spinner{display:inline-block;width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 768px){:root{--font-size-4xl: 1.875rem;--font-size-3xl: 1.5rem;--font-size-2xl: 1.25rem}.container{padding:0 var(--spacing-md)}.card{padding:var(--spacing-lg)}}