:root{--color-bg-primary: #0a0f1a;--color-bg-secondary: #111827;--color-bg-elevated: #1f2937;--color-bg-glass: rgba(255, 255, 255, .05);--gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);--gradient-accent: linear-gradient(135deg, #06b6d4 0%, #22d3ee 100%);--gradient-success: linear-gradient(135deg, #10b981 0%, #34d399 100%);--gradient-danger: linear-gradient(135deg, #ef4444 0%, #f87171 100%);--gradient-glow: radial-gradient(circle at 50% 0%, rgba(99, 102, 241, .15) 0%, transparent 50%);--color-text-primary: #f9fafb;--color-text-secondary: #9ca3af;--color-text-muted: #6b7280;--color-primary: #6366f1;--color-primary-light: #818cf8;--color-secondary: #8b5cf6;--color-accent: #06b6d4;--color-success: #10b981;--color-warning: #f59e0b;--color-danger: #ef4444;--color-border: rgba(255, 255, 255, .1);--color-border-focus: rgba(99, 102, 241, .5);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 4px 16px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px rgba(99, 102, 241, .3);--shadow-glow-accent: 0 0 20px rgba(6, 182, 212, .3);--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: 2rem;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--transition-fast: .15s ease;--transition-normal: .2s ease;--transition-slow: .3s ease;--z-modal: 1000;--z-toast: 1100;--z-nav: 100;--nav-height: 64px;--bottom-nav-height: 80px;--safe-area-top: env(safe-area-inset-top, 0px);--safe-area-bottom: env(safe-area-inset-bottom, 0px)}html[data-theme=light]{--color-bg-primary: #f5f7fa;--color-bg-secondary: #ffffff;--color-bg-elevated: #e5e7eb;--color-bg-glass: rgba(0, 0, 0, .03);--gradient-glow: radial-gradient(circle at 50% 0%, rgba(99, 102, 241, .08) 0%, transparent 50%);--color-text-primary: #1f2937;--color-text-secondary: #4b5563;--color-text-muted: #6b7280;--color-border: rgba(0, 0, 0, .1);--color-border-focus: rgba(99, 102, 241, .4);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .08);--shadow-md: 0 4px 16px rgba(0, 0, 0, .1);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .12);--shadow-glow: 0 0 20px rgba(99, 102, 241, .15)}html[data-theme=light] .bottom-nav{background:#fffffff2;box-shadow:0 -4px 20px #00000014}.theme-toggle{position:fixed;top:calc(var(--safe-area-top) + 28px);right:var(--space-4);z-index:var(--z-nav);display:flex;align-items:center;gap:0;padding:4px;background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-full);cursor:pointer;transition:all var(--transition-normal);min-height:36px;min-width:68px}.theme-toggle:hover{border-color:var(--color-primary);box-shadow:var(--shadow-glow)}.theme-toggle:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #6366f140}.theme-toggle__icon{position:relative;z-index:2;display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:var(--radius-full);color:var(--color-text-muted);transition:all var(--transition-normal)}.theme-toggle__icon.active{color:var(--color-primary)}.theme-toggle__slider{position:absolute;left:4px;width:28px;height:28px;background:var(--color-bg-glass);border:1px solid var(--color-border);border-radius:var(--radius-full);transition:transform var(--transition-normal);pointer-events:none}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:1.5;color:var(--color-text-primary);background:var(--color-bg-primary);min-height:100dvh;overflow-x:hidden;overscroll-behavior-y:none}body:before{content:"";position:fixed;top:0;left:50%;transform:translate(-50%);width:100%;height:50%;background:var(--gradient-glow);pointer-events:none;z-index:-1}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;background:none;min-height:44px;min-width:44px}input,textarea,select{font-family:inherit;font-size:inherit}img{max-width:100%;height:auto}.container{width:100%;max-width:480px;margin:0 auto;padding:0 var(--space-4)}.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-2{gap:var(--space-2)}.gap-3{gap:var(--space-3)}.gap-4{gap:var(--space-4)}.text-center{text-align:center}.text-muted{color:var(--color-text-secondary)}.font-medium{font-weight:500}.font-semibold{font-weight:600}.font-bold{font-weight:700}.grid-responsive{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-3)}@media (max-width: 360px){.grid-responsive{grid-template-columns:1fr}}.glass-card{background:var(--color-bg-glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-5);transition:all var(--transition-normal)}.glass-card:hover{border-color:var(--color-border-focus);box-shadow:var(--shadow-glow)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);font-size:var(--font-size-sm);font-weight:600;border-radius:var(--radius-lg);transition:all var(--transition-fast);position:relative;overflow:hidden;min-height:44px}.btn:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,rgba(255,255,255,.1) 0%,transparent 50%);pointer-events:none}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow),var(--shadow-md)}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--color-bg-elevated);color:var(--color-text-primary);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-bg-glass);border-color:var(--color-primary)}.btn-success{background:var(--gradient-success);color:#fff}.btn-danger{background:var(--gradient-danger);color:#fff}.btn-ghost{background:transparent;color:var(--color-text-secondary)}.btn-ghost:hover{background:var(--color-bg-glass);color:var(--color-text-primary)}.btn-lg{padding:var(--space-4) var(--space-8);font-size:var(--font-size-base);border-radius:var(--radius-xl);min-height:56px}.btn-block{width:100%}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.input{width:100%;padding:var(--space-3) var(--space-4);font-size:16px;color:var(--color-text-primary);background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);transition:all var(--transition-fast);min-height:48px}.input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #6366f133}.input::placeholder{color:var(--color-text-muted)}.input-group{display:flex;flex-direction:column;gap:var(--space-2)}.input-label{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary)}.stat-card{padding:var(--space-4);border-radius:var(--radius-xl);background:var(--color-bg-glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--color-border)}.stat-card__icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-lg);margin-bottom:var(--space-2)}.stat-card__icon--primary{background:linear-gradient(135deg,#6366f133,#8b5cf633);color:var(--color-primary)}.stat-card__icon--success{background:#10b98133;color:var(--color-success)}.stat-card__icon--warning{background:#f59e0b33;color:var(--color-warning)}.stat-card__value{font-size:var(--font-size-xl);font-weight:700;margin-bottom:var(--space-1)}.stat-card__label{font-size:var(--font-size-xs);color:var(--color-text-muted)}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:calc(var(--bottom-nav-height) + var(--safe-area-bottom));padding-bottom:var(--safe-area-bottom);background:#111827f2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-top:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-around;z-index:var(--z-nav);box-shadow:0 -4px 20px #0003}.bottom-nav:before{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:40%;height:1px;background:var(--gradient-primary);opacity:.5}.nav-item{display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 16px;color:var(--color-text-muted);font-size:10px;transition:all var(--transition-fast);min-width:64px}.nav-item.active{color:var(--color-primary)}.nav-item:hover{color:var(--color-text-primary)}.nav-item__icon{font-size:1.5rem}.tab-group{display:flex;gap:var(--space-2);margin-bottom:var(--space-4);overflow-x:auto;padding-bottom:4px;-webkit-overflow-scrolling:touch}.tab-btn{flex:1;padding:var(--space-2) var(--space-3);border-radius:var(--radius-lg);border:none;background:transparent;color:var(--color-text-muted);font-weight:500;font-size:var(--font-size-sm);cursor:pointer;white-space:nowrap;transition:all var(--transition-fast);min-height:40px}.tab-btn.active{background:var(--color-bg-elevated);color:var(--color-text-primary)}.page{min-height:100dvh;padding-bottom:calc(var(--bottom-nav-height) + var(--safe-area-bottom) + var(--space-6));padding-top:var(--safe-area-top)}.page-header{padding:var(--space-6) var(--space-4);background:transparent}.page-title{font-size:var(--font-size-2xl);font-weight:700;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.2}.page-subtitle{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-top:var(--space-1)}.page-content{padding:0 var(--space-4)}.hero-card{position:relative;padding:var(--space-6);border-radius:var(--radius-2xl);background:var(--gradient-primary);overflow:hidden;margin-bottom:var(--space-6)}.hero-card:before{content:"";position:absolute;top:-50%;right:-50%;width:100%;height:100%;background:radial-gradient(circle,rgba(255,255,255,.1) 0%,transparent 70%)}.hero-card__title{font-size:var(--font-size-lg);font-weight:600;color:#fff;margin-bottom:var(--space-2)}.hero-card__subtitle{font-size:var(--font-size-sm);color:#ffffffb3}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:flex-end;justify-content:center;padding:0;z-index:var(--z-modal)}.modal{width:100%;max-width:480px;max-height:90dvh;background:var(--color-bg-secondary);border-radius:var(--radius-2xl) var(--radius-2xl) 0 0;overflow:hidden;display:flex;flex-direction:column}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4) var(--space-5);border-bottom:1px solid var(--color-border);flex-shrink:0}.modal-title{font-size:var(--font-size-lg);font-weight:600}.modal-close{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-full);color:var(--color-text-muted);transition:all var(--transition-fast)}.modal-close:hover{background:var(--color-bg-glass);color:var(--color-text-primary)}.modal-body{padding:var(--space-5);overflow-y:auto;flex:1}.modal-footer{display:flex;gap:var(--space-3);padding:var(--space-4) var(--space-5);padding-bottom:calc(var(--space-4) + var(--safe-area-bottom));border-top:1px solid var(--color-border);background:var(--color-bg-secondary);flex-shrink:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-fade-in{animation:fadeIn var(--transition-normal) ease-out}.animate-slide-up{animation:slideUp var(--transition-slow) ease-out}.animate-pulse{animation:pulse 2s ease-in-out infinite}.skeleton{background:linear-gradient(90deg,var(--color-bg-elevated) 0%,var(--color-bg-glass) 50%,var(--color-bg-elevated) 100%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-md)}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@media (max-width: 375px){:root{--space-4: .75rem;--font-size-base: .875rem}.stat-card__value{font-size:var(--font-size-lg)}.modal-footer{flex-direction:column}.btn-lg{font-size:var(--font-size-sm)}}