.navbar{position:fixed;bottom:0;left:0;right:0;background:#0f0f1af2;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid rgba(255,255,255,.05);padding:var(--space-2) 0;padding-bottom:calc(var(--space-2) + env(safe-area-inset-bottom));z-index:var(--z-navbar)}.navbar-container{max-width:600px;margin:0 auto;padding:0 var(--space-3)}.nav-links{display:flex;justify-content:space-around;align-items:center;list-style:none;padding:0;margin:0}.nav-item{display:flex;flex-direction:column;align-items:center;gap:4px;text-decoration:none;color:var(--color-text-muted);padding:var(--space-2);border-radius:var(--radius-md);transition:all var(--transition-base);position:relative;min-width:60px}.nav-item svg{width:24px;height:24px;stroke-width:2px}.nav-label{font-size:10px;font-weight:var(--font-weight-medium)}.nav-item:hover{color:var(--color-text-secondary)}.nav-item.active{color:var(--color-primary)}.nav-item.active:after{content:"";position:absolute;top:-2px;left:50%;transform:translate(-50%);width:4px;height:4px;background:var(--color-primary);border-radius:50%}.nav-action{color:#fff;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));border-radius:var(--radius-full);padding:var(--space-3);transform:translateY(-8px);box-shadow:0 4px 15px #6366f166;transition:all var(--transition-base)}.nav-action svg{width:28px;height:28px;stroke-width:2.5px}.nav-action:hover{transform:translateY(-10px);box-shadow:0 6px 20px #6366f180}.nav-action.active{background:linear-gradient(135deg,var(--color-primary-hover),var(--color-primary))}.nav-action .nav-label{display:none}@media(min-width:768px){.navbar{top:0;bottom:auto;padding:var(--space-3) 0;border-top:none;border-bottom:1px solid rgba(255,255,255,.05)}.navbar-container{max-width:1200px}.nav-item{flex-direction:row;gap:var(--space-2)}.nav-label{font-size:var(--font-size-caption)}.nav-action{transform:none}.nav-action:hover{transform:translateY(-2px)}}.app-layout{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1;padding-bottom:80px}@media(min-width:768px){.main-content{padding-top:80px;padding-bottom:0}}.auth-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:var(--z-modal);padding:var(--space-4)}.auth-dialog{background:var(--color-surface);border-radius:var(--radius-xl);width:100%;max-width:400px;max-height:90vh;overflow-y:auto;padding:var(--space-5);position:relative;box-shadow:0 20px 40px #0006;border:1px solid rgba(255,255,255,.05)}.auth-close{position:absolute;top:var(--space-4);right:var(--space-4);background:var(--color-surface-hover);border:none;font-size:1.25rem;color:var(--color-text-muted);cursor:pointer;width:32px;height:32px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;transition:all var(--transition-base)}.auth-close:hover{background:var(--color-surface-elevated);color:var(--color-text-primary)}.auth-header{text-align:center;margin-bottom:var(--space-5)}.auth-header h2{font-size:var(--font-size-h2);font-weight:var(--font-weight-semibold);margin-bottom:var(--space-2);background:linear-gradient(135deg,var(--color-text-primary),var(--color-primary-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.auth-header p{color:var(--color-text-secondary);font-size:var(--font-size-body)}.auth-form{display:flex;flex-direction:column;gap:var(--space-4)}.auth-field{display:flex;flex-direction:column;gap:var(--space-2)}.auth-field label{font-size:var(--font-size-caption);font-weight:var(--font-weight-medium);color:var(--color-text-secondary)}.auth-field input{padding:var(--space-3);background:var(--color-background);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md);color:var(--color-text-primary);font-size:var(--font-size-body);transition:all var(--transition-base)}.auth-field input::placeholder{color:var(--color-text-muted)}.auth-field input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #6366f133}.auth-divider{position:relative;text-align:center;margin:var(--space-4) 0}.auth-divider:before{content:"";position:absolute;top:50%;left:0;right:0;border-top:1px solid rgba(255,255,255,.1)}.auth-divider span{background:var(--color-surface);padding:0 var(--space-3);position:relative;color:var(--color-text-muted);font-size:var(--font-size-caption);text-transform:uppercase;letter-spacing:.5px}.auth-btn{display:flex;align-items:center;justify-content:center;gap:var(--space-2);width:100%;padding:var(--space-3) var(--space-4);border-radius:var(--radius-lg);font-size:var(--font-size-button);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-base);border:none}.auth-btn:disabled{opacity:.5;cursor:not-allowed}.auth-btn-primary{background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:#fff;box-shadow:0 4px 15px #6366f14d}.auth-btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #6366f166}.auth-btn-secondary{background:var(--color-surface-hover);color:var(--color-text-primary);border:1px solid 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var(--transition-base)}.onboarding-skip:hover{color:var(--color-text-primary)}.onboarding-image{width:220px;height:220px;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));border-radius:var(--radius-xl);display:flex;align-items:center;justify-content:center;font-size:5rem;box-shadow:0 20px 40px #6366f14d;position:relative;overflow:hidden}.onboarding-image:before{content:"";position:absolute;top:-4px;right:-4px;bottom:-4px;left:-4px;background:linear-gradient(135deg,var(--color-primary-light),var(--color-secondary),var(--color-primary));border-radius:inherit;z-index:-1;animation:glowPulse 3s ease-in-out infinite}@keyframes glowPulse{0%,to{opacity:.5;transform:scale(1)}50%{opacity:.8;transform:scale(1.02)}}.onboarding-text{max-width:320px}.onboarding-text h2{font-size:var(--font-size-h2);font-weight:var(--font-weight-bold);margin-bottom:var(--space-3);line-height:1.2}.onboarding-text h2 .highlight{background:linear-gradient(135deg,var(--color-primary-light),var(--color-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.onboarding-text p{color:var(--color-text-secondary);font-size:var(--font-size-body);line-height:1.6}.onboarding-dots{display:flex;gap:var(--space-2);margin-top:var(--space-3)}.dot{width:8px;height:8px;border-radius:var(--radius-full);background:#fff3;transition:all .3s ease}.dot.active{width:24px;background:var(--color-primary);border-radius:var(--radius-sm)}.onboarding-actions{display:flex;flex-direction:column;gap:var(--space-3);width:100%;margin-top:var(--space-3)}.onboarding-actions .primary-button{padding:var(--space-4);font-size:var(--font-size-body);font-weight:var(--font-weight-semibold)}.onboarding-actions .secondary-button{background:transparent;border:1px solid rgba(255,255,255,.2)}.onboarding-cta{display:flex;flex-direction:column;gap:var(--space-3);width:100%}.onboarding-cta .google-button{background:#fff;color:#1f1f1f}.onboarding-cta .email-button{background:transparent;color:var(--color-text-primary);border:1px solid rgba(255,255,255,.2)}.onboarding-cta .email-button:hover{border-color:var(--color-primary);background:#6366f11a}.card-container{perspective:1000px;cursor:pointer}.card-frame{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--space-2);box-shadow:var(--shadow-md);transition:transform .3s cubic-bezier(.34,1.56,.64,1),box-shadow .3s ease;position:relative;overflow:hidden;height:100%;display:flex;flex-direction:column;border:1px solid rgba(255,255,255,.05)}.card-frame:hover{transform:translateY(-5px) scale(1.02);box-shadow:0 15px 30px #6366f133;border-color:#6366f14d}.card-image-wrapper{border-radius:var(--radius-md);overflow:hidden;aspect-ratio:3/4;margin-bottom:var(--space-2);background:linear-gradient(135deg,var(--color-surface-hover),var(--color-surface-elevated));position:relative}.card-image-wrapper:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.05),transparent);animation:shimmer 2s infinite}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.card-image{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;position:relative;z-index:1}.card-frame:hover .card-image{transform:scale(1.1)}.card-info{padding:var(--space-1)}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:4px;gap:var(--space-1)}.card-series{font-size:var(--font-size-caption);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px;font-weight:var(--font-weight-semibold);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.card-title{font-size:var(--font-size-body);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.card-rarity-badge{font-size:10px;padding:2px 8px;border-radius:var(--radius-full);font-weight:var(--font-weight-bold);text-transform:uppercase;letter-spacing:.3px;flex-shrink:0}.card-rarity-badge.common{background:#6b728033;color:#9ca3af;border:1px solid rgba(107,114,128,.3)}.card-rarity-badge.rare{background:#3b82f626;color:#60a5fa;border:1px solid rgba(59,130,246,.3)}.card-rarity-badge.legendary{background:#f59e0b26;color:#fbbf24;border:1px solid rgba(245,158,11,.3)}.card-rarity-badge.holo{background:linear-gradient(135deg,#ec489933,#8b5cf633);color:#e879f9;border:1px solid rgba(139,92,246,.3);position:relative;overflow:hidden}.card-rarity-badge.holo:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);animation:holographic 3s infinite}@keyframes holographic{0%{transform:translate(-100%) rotate(15deg)}to{transform:translate(100%) rotate(15deg)}}.card-stats{display:flex;gap:var(--space-2);margin-top:var(--space-2);padding-top:var(--space-2);border-top:1px solid rgba(255,255,255,.05)}.card-stat{font-size:10px;color:var(--color-text-muted)}.card-stat strong{color:var(--color-text-primary);font-weight:var(--font-weight-semibold)}.card-actions{position:absolute;top:var(--space-2);right:var(--space-2);display:flex;gap:var(--space-1);z-index:2}.card-action-btn{width:28px;height:28px;border-radius:var(--radius-full);background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;color:#fff;border:none;cursor:pointer;transition:all var(--transition-base)}.card-action-btn:hover{background:var(--color-primary);transform:scale(1.1)}.card-action-btn svg{width:14px;height:14px}.page-content{padding:var(--space-4) var(--space-4) 100px;max-width:600px;margin:0 auto}@media(min-width:768px){.page-content{max-width:1200px}}.page-header h1{font-size:2rem;margin-bottom:var(--space-4);color:var(--color-text-primary)}@media(min-width:768px){.card-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--space-4)}}.loading-state{text-align:center;padding:var(--space-6);color:var(--color-text-secondary)}.category-card{background:var(--color-surface);padding:var(--space-5);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);font-weight:700;font-size:1.2rem}.profile-header{display:flex;flex-direction:column;align-items:center;gap:var(--space-3);margin-bottom:var(--space-5)}.avatar-large{width:100px;height:100px;border-radius:50%;background:var(--color-primary-hover);border:4px solid var(--color-surface);box-shadow:var(--shadow-float)}.stats-row{display:flex;gap:var(--space-5)}.stat-item strong{display:block;font-size:1.2rem;color:var(--color-text-primary)}.stat-item{text-align:center;color:var(--color-text-secondary);font-size:.9rem}.profile-actions{display:flex;gap:var(--space-2);justify-content:center}.primary-button{background:var(--color-primary);color:#fff;padding:12px 24px;border-radius:var(--radius-full);font-weight:600}.secondary-button{background:var(--color-surface);color:var(--color-text-primary);border:1px solid rgba(0,0,0,.1);padding:10px 20px;border-radius:var(--radius-full);font-weight:500}.profile-auth-prompt{text-align:center;padding:var(--space-6)}.auth-prompt-icon{font-size:4rem;margin-bottom:var(--space-3)}.profile-auth-prompt h2{font-size:1.5rem;margin-bottom:var(--space-2)}.profile-auth-prompt p{color:var(--color-text-secondary);margin-bottom:var(--space-4);max-width:300px;margin-left:auto;margin-right:auto}.avatar-large{display:flex;align-items:center;justify-content:center;font-size:2rem}:root{--font-family-body: "Inter", system-ui, 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400}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%}body{font-family:var(--font-family-body);font-size:var(--font-size-body);font-weight:var(--font-weight-regular);background-color:var(--color-background);color:var(--color-text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;padding-bottom:env(safe-area-inset-bottom);min-height:100vh;overflow-x:hidden}h1{font-size:var(--font-size-h1);font-weight:var(--font-weight-semibold);line-height:1.2}h2{font-size:var(--font-size-h2);font-weight:var(--font-weight-medium);line-height:1.2}h3{font-size:var(--font-size-h3);font-weight:var(--font-weight-semibold);line-height:1.3}.display-text{font-size:var(--font-size-display);font-weight:var(--font-weight-bold);line-height:1.1}.subheader{font-size:var(--font-size-subheader);font-weight:var(--font-weight-medium)}.caption{font-size:var(--font-size-caption);color:var(--color-text-secondary)}.text-muted{color:var(--color-text-muted)}.text-primary{color:var(--color-primary)}a{color:var(--color-primary-light);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary)}button{font-family:inherit;font-size:var(--font-size-button);font-weight:var(--font-weight-medium);cursor:pointer;border:none;background:none;transition:all var(--transition-base)}.primary-button{display:flex;align-items:center;justify-content:center;gap:var(--space-2);width:100%;padding:var(--space-3) var(--space-4);background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:#fff;font-weight:var(--font-weight-medium);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);transition:transform var(--transition-base),box-shadow var(--transition-base)}.primary-button:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow)}.primary-button:active{transform:translateY(0)}.secondary-button{display:flex;align-items:center;justify-content:center;gap:var(--space-2);width:100%;padding:var(--space-3) var(--space-4);background:var(--color-surface);color:var(--color-text-primary);font-weight:var(--font-weight-medium);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-lg);transition:background var(--transition-base),border-color var(--transition-base)}.secondary-button:hover{background:var(--color-surface-hover);border-color:#fff3}.google-button{display:flex;align-items:center;justify-content:center;gap:var(--space-2);width:100%;padding:var(--space-3) var(--space-4);background:#fff;color:#1f1f1f;font-weight:var(--font-weight-medium);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.google-button:hover{background:#f5f5f5}input,select,textarea{font-family:inherit;font-size:var(--font-size-body);padding:var(--space-3);border-radius:var(--radius-md);border:1px solid rgba(255,255,255,.1);background-color:var(--color-surface);color:var(--color-text-primary);width:100%;transition:all var(--transition-base)}input::placeholder,textarea::placeholder{color:var(--color-text-muted)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #6366f133}.card-base{background:var(--color-surface);border-radius:var(--radius-lg);border:1px solid rgba(255,255,255,.05);box-shadow:var(--shadow-sm);transition:transform var(--transition-base),box-shadow var(--transition-base)}.card-base:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.card-glass{background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:var(--glass-border);border-radius:var(--radius-lg)}.container{max-width:480px;margin:0 auto;padding:0 var(--space-4)}.page-content{padding:var(--space-4);padding-bottom:calc(80px + var(--space-4) + env(safe-area-inset-bottom));min-height:100vh}.page-header{margin-bottom:var(--space-4)}.page-header h1{font-size:var(--font-size-h2);font-weight:var(--font-weight-semibold)}.card-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-3)}@media(min-width:480px){.card-grid{grid-template-columns:repeat(3,1fr)}}.flex-center{display:flex;align-items:center;justify-content:center}.flex-between{display:flex;align-items:center;justify-content:space-between}.loading-state,.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--space-6);color:var(--color-text-secondary);min-height:300px}.empty-state p{margin-bottom:var(--space-4);max-width:280px}.promo-banner{background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));border-radius:var(--radius-lg);padding:var(--space-4);margin-bottom:var(--space-4);display:flex;justify-content:space-between;align-items:center}.promo-banner p{font-weight:var(--font-weight-medium);font-size:var(--font-size-caption)}.promo-banner .shop-now{background:#fff;color:var(--color-primary);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);font-size:var(--font-size-caption);font-weight:var(--font-weight-semibold)}.stats-row{display:flex;gap:var(--space-4);justify-content:center;margin-top:var(--space-3)}.stat-item{text-align:center;color:var(--color-text-secondary);font-size:var(--font-size-caption)}.stat-item strong{display:block;font-size:var(--font-size-body);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.category-list{display:flex;flex-direction:column;gap:var(--space-3)}.category-card{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--space-4);display:flex;align-items:center;justify-content:space-between;font-weight:var(--font-weight-medium);border:1px solid rgba(255,255,255,.05);cursor:pointer;transition:all var(--transition-base)}.category-card:hover{background:var(--color-surface-hover);border-color:var(--color-primary)}.chat-list{display:flex;flex-direction:column;gap:var(--space-2)}.chat-row{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3);background:var(--color-surface);border-radius:var(--radius-md);cursor:pointer;transition:background var(--transition-base)}.chat-row:hover{background:var(--color-surface-hover)}.avatar-placeholder{width:48px;height:48px;border-radius:var(--radius-full);background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));flex-shrink:0}.chat-info{display:flex;flex-direction:column;gap:2px;overflow:hidden}.chat-name{font-weight:var(--font-weight-medium)}.chat-preview{font-size:var(--font-size-caption);color:var(--color-text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.profile-header{display:flex;flex-direction:column;align-items:center;text-align:center;padding:var(--space-5) 0}.avatar-large{width:96px;height:96px;border-radius:var(--radius-full);background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));display:flex;align-items:center;justify-content:center;font-size:36px;margin-bottom:var(--space-3)}.profile-header h2{font-size:var(--font-size-h1);font-weight:var(--font-weight-semibold);margin-bottom:var(--space-1)}.profile-email{font-size:var(--font-size-caption);color:var(--color-text-muted)}.profile-actions{display:flex;flex-direction:column;gap:var(--space-3);padding:0 var(--space-4);margin-top:var(--space-4)}.profile-auth-prompt{display:flex;flex-direction:column;align-items:center;text-align:center;padding:var(--space-6) var(--space-4)}.auth-prompt-icon{font-size:64px;margin-bottom:var(--space-4)}.profile-auth-prompt h2{font-size:var(--font-size-h2);margin-bottom:var(--space-2)}.profile-auth-prompt p{color:var(--color-text-secondary);margin-bottom:var(--space-4);max-width:280px}.profile-auth-prompt .profile-actions{width:100%;max-width:280px}