*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-void:#060609;--bg-dark:#0a0a0f;--bg-surface:#0f0f1a;--bg-elevated:#141420;--bg-card:#181825;--bg-input:#1c1c2e;--neon-green:#0f8;--neon-green-dim:#00cc6a;--neon-green-glow:#00ff8826;--neon-green-glow-strong:#00ff8859;--neon-purple:#a855f7;--neon-purple-dim:#7c3aed;--neon-purple-glow:#a855f726;--neon-cyan:#00d4ff;--neon-cyan-dim:#09b;--neon-cyan-glow:#00d4ff26;--neon-amber:#ffb300;--neon-amber-glow:#ffb30026;--text-primary:#f0f0ff;--text-secondary:#88a;--text-muted:#557;--text-inverse:#060609;--border-subtle:#ffffff0f;--border-mid:#ffffff1a;--border-neon:#00ff884d;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:24px;--radius-pill:999px;--shadow-neon-green:0 0 8px #0f86, 0 0 20px #0f83, 0 0 40px #00ff881a;--shadow-neon-purple:0 0 8px #a855f766, 0 0 20px #a855f733;--shadow-neon-cyan:0 0 8px #00d4ff66, 0 0 20px #00d4ff33;--shadow-card:0 2px 12px #00000080;--font-brand:"Space Grotesk", system-ui, sans-serif;--font-body:"Inter", system-ui, sans-serif;--nav-height:64px}html{-webkit-text-size-adjust:100%;font-size:16px}body{background-color:var(--bg-dark);color:var(--text-primary);font-family:var(--font-body);min-height:100vh;font-size:1rem;line-height:1.5;overflow-x:hidden}#root{flex-direction:column;min-height:100vh;display:flex}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background:var(--bg-dark)}::-webkit-scrollbar-thumb{background:var(--neon-purple-dim);border-radius:2px}h1,h2,h3,h4{font-family:var(--font-brand);font-weight:600;line-height:1.2}h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1.2rem}h4{font-size:1rem}p{color:var(--text-secondary)}a{color:var(--neon-cyan);text-decoration:none}.btn{border-radius:var(--radius-md);font-family:var(--font-brand);cursor:pointer;white-space:nowrap;border:none;justify-content:center;align-items:center;gap:.5rem;padding:.625rem 1.25rem;font-size:.9rem;font-weight:600;transition:all .2s;display:inline-flex}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:var(--neon-green);color:var(--text-inverse);box-shadow:var(--shadow-neon-green)}.btn-primary:hover:not(:disabled){background:#1aff96;transform:translateY(-1px);box-shadow:0 0 12px #0f89,0 0 30px #00ff884d,0 0 60px #00ff8826}.btn-secondary{color:var(--neon-green);border:1px solid var(--neon-green);box-shadow:inset 0 0 8px var(--neon-green-glow);background:0 0}.btn-secondary:hover:not(:disabled){background:var(--neon-green-glow);box-shadow:var(--shadow-neon-green), inset 0 0 8px var(--neon-green-glow)}.btn-ghost{color:var(--text-secondary);border:1px solid var(--border-mid);background:0 0}.btn-ghost:hover:not(:disabled){color:var(--text-primary);border-color:var(--border-mid);background:var(--bg-elevated)}.btn-danger{color:#f46;background:0 0;border:1px solid #f466}.btn-danger:hover:not(:disabled){background:#ff44661a;border-color:#f46}.btn-sm{border-radius:var(--radius-sm);padding:.375rem .75rem;font-size:.8rem}.btn-lg{border-radius:var(--radius-lg);padding:.875rem 2rem;font-size:1rem}.btn-full{width:100%}.card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:1.25rem}.card-neon{border-color:var(--border-neon);box-shadow:var(--shadow-card), inset 0 0 20px var(--neon-green-glow)}.form-group{flex-direction:column;gap:.5rem;display:flex}.form-label{font-family:var(--font-brand);color:var(--text-secondary);text-transform:uppercase;letter-spacing:.08em;font-size:.8rem;font-weight:600}.form-input{background:var(--bg-input);border:1px solid var(--border-mid);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-body);outline:none;width:100%;padding:.75rem 1rem;font-size:.95rem;transition:border-color .2s,box-shadow .2s}.form-input::placeholder{color:var(--text-muted)}.form-input:focus{border-color:var(--neon-green);box-shadow:0 0 0 3px var(--neon-green-glow), inset 0 0 8px var(--neon-green-glow)}.form-select{background:var(--bg-input);border:1px solid var(--border-mid);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-body);cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238888aa' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");background-position:right 1rem center;background-repeat:no-repeat;outline:none;width:100%;padding:.75rem 1rem;font-size:.95rem;transition:border-color .2s,box-shadow .2s}.form-select:focus{border-color:var(--neon-green);box-shadow:0 0 0 3px var(--neon-green-glow)}.badge{border-radius:var(--radius-pill);font-size:.72rem;font-weight:600;font-family:var(--font-brand);text-transform:uppercase;letter-spacing:.06em;align-items:center;gap:.3rem;padding:.2rem .6rem;display:inline-flex}.badge-green{background:var(--neon-green-glow);color:var(--neon-green);border:1px solid #0f83}.badge-purple{background:var(--neon-purple-glow);color:var(--neon-purple);border:1px solid #a855f733}.badge-cyan{background:var(--neon-cyan-glow);color:var(--neon-cyan);border:1px solid #00d4ff33}.badge-amber{background:var(--neon-amber-glow);color:var(--neon-amber);border:1px solid #ffb30033}.badge-muted{color:var(--text-muted);border:1px solid var(--border-subtle);background:#ffffff0d}.page{padding-bottom:calc(var(--nav-height) + 1rem);min-height:calc(100vh - var(--nav-height));flex:1}.container{max-width:540px;margin:0 auto;padding:0 1rem}.divider{background:var(--border-subtle);height:1px;margin:1.5rem 0}.spinner{border:3px solid var(--border-mid);border-top-color:var(--neon-green);border-radius:50%;width:32px;height:32px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.loading-center{justify-content:center;align-items:center;padding:4rem 0;display:flex}.empty-state{text-align:center;color:var(--text-muted);padding:3rem 1.5rem}.empty-state .empty-icon{margin-bottom:.75rem;font-size:2.5rem}.empty-state h3{color:var(--text-secondary);margin-bottom:.5rem}.qty-stepper{align-items:center;gap:.5rem;display:flex}.qty-btn{border:1px solid var(--border-mid);background:var(--bg-input);width:28px;height:28px;color:var(--text-primary);cursor:pointer;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:1rem;transition:all .15s;display:flex}.qty-btn:hover{border-color:var(--neon-green);color:var(--neon-green)}.qty-value{font-family:var(--font-brand);text-align:center;min-width:24px;font-size:.9rem;font-weight:600}.toast-container{bottom:calc(var(--nav-height) + 1rem);z-index:9999;pointer-events:none;flex-direction:column;gap:.5rem;width:calc(100% - 2rem);max-width:400px;display:flex;position:fixed;left:50%;transform:translate(-50%)}.toast{background:var(--bg-elevated);border:1px solid var(--border-neon);border-radius:var(--radius-md);color:var(--text-primary);box-shadow:var(--shadow-neon-green);pointer-events:all;padding:.75rem 1rem;font-size:.875rem;animation:.25s toastIn}@keyframes toastIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.glow-text{color:var(--neon-green);text-shadow:var(--shadow-neon-green)}.glow-text-purple{color:var(--neon-purple);text-shadow:var(--shadow-neon-purple)}.glow-text-cyan{color:var(--neon-cyan);text-shadow:var(--shadow-neon-cyan)}.switch{width:44px;height:24px;display:inline-block;position:relative}.switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;background:var(--bg-input);border:1px solid var(--border-mid);border-radius:24px;transition:all .2s;position:absolute;inset:0}.slider:before{content:"";background:var(--text-muted);border-radius:50%;width:16px;height:16px;transition:all .2s;position:absolute;bottom:3px;left:3px}.switch input:checked+.slider{background:var(--neon-green-glow);border-color:var(--neon-green);box-shadow:var(--shadow-neon-green)}.switch input:checked+.slider:before{background:var(--neon-green);transform:translate(20px)}.tab-bar{height:var(--nav-height);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-top:1px solid var(--border-subtle);z-index:100;background:#0a0a0ff2;display:flex;position:fixed;bottom:0;left:0;right:0}.tab-item{cursor:pointer;color:var(--text-muted);font-size:.65rem;font-family:var(--font-brand);text-transform:uppercase;letter-spacing:.06em;background:0 0;border:none;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:4px;padding:.5rem 0;font-weight:600;text-decoration:none;transition:all .2s;display:flex;position:relative}.tab-item.active{color:var(--neon-green)}.tab-item.active:after{content:"";background:var(--neon-green);height:2px;box-shadow:var(--shadow-neon-green);border-radius:2px;position:absolute;bottom:0;left:20%;right:20%}.tab-icon{font-size:1.25rem;line-height:1}.section-header{justify-content:space-between;align-items:center;margin-bottom:1rem;display:flex}.section-title{font-family:var(--font-brand);text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);font-size:.75rem;font-weight:700}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:200;background:#060609d9;justify-content:center;align-items:flex-end;padding:0;animation:.2s fadeIn;display:flex;position:fixed;inset:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background:var(--bg-elevated);border:1px solid var(--border-mid);border-radius:var(--radius-xl) var(--radius-xl) 0 0;width:100%;max-width:540px;max-height:90vh;padding:1.5rem 1.25rem 2rem;animation:.3s slideUp;overflow-y:auto}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.modal-handle{background:var(--border-mid);border-radius:2px;width:40px;height:4px;margin:0 auto 1.5rem}@media (width>=600px){.container{padding:0 1.5rem}}