*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary:#4f46e5;--primary-light:#e0e7ff;--primary-dark:#3730a3;--primary-gradient: linear-gradient(135deg, #6366f1, #4f46e5);--whatsapp:#25D366;--whatsapp-dark:#128C7E;--whatsapp-gradient: linear-gradient(135deg, #25D366, #128C7E);--success:#10b981;--danger:#ef4444;--warning:#f59e0b;--bg:#f8fafc;--surface:rgba(255, 255, 255, .7);--border:rgba(255, 255, 255, .4);--border-solid:#e2e8f0;--text:#0f172a;--text2:#475569;--text3:#94a3b8;--radius:20px;--radius-sm:14px;--shadow-sm:0 4px 12px rgba(0,0,0,.05);--shadow-md:0 10px 30px rgba(79, 70, 229, .1);--shadow-3d: 0 10px 25px -5px rgba(79, 70, 229, .3), inset 0 2px 4px rgba(255, 255, 255, .6);--font:"Inter",-apple-system,sans-serif;--max:480px}html,body{font-family:var(--font);background:#e2e8f0;color:var(--text);font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh}#root{display:flex;flex-direction:column;min-height:100vh}.app-shell{max-width:var(--max);margin:0 auto;width:100%;min-height:100vh;background:var(--bg);background-image:radial-gradient(at 10% 0%,rgba(79,70,229,.15) 0px,transparent 50%),radial-gradient(at 90% 10%,rgba(14,165,233,.15) 0px,transparent 50%),radial-gradient(at 50% 100%,rgba(236,72,153,.1) 0px,transparent 50%);background-attachment:fixed;display:flex;flex-direction:column;position:relative;box-shadow:0 0 50px #00000026}.navbar{position:sticky;top:0;z-index:100;background:#ffffffb3;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.8);padding:14px 20px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 4px 30px #00000008}.navbar-brand{display:flex;align-items:center;gap:10px}.navbar-icon{width:36px;height:36px;background:var(--primary-gradient);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px;box-shadow:var(--shadow-3d)}.navbar-title{font-size:18px;font-weight:800;color:var(--text);letter-spacing:-.4px}.navbar-title span{color:var(--primary)}.navbar-actions{display:flex;align-items:center;gap:8px}.icon-btn{width:36px;height:36px;border:1px solid var(--border);border-radius:50%;background:var(--surface);display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text2);text-decoration:none}.icon-btn:hover{background:var(--primary-light);color:var(--primary);border-color:var(--primary)}.page{flex:1;overflow-y:auto;padding-bottom:80px}.carousel-wrap{position:relative;overflow:hidden;border-radius:0}.carousel-track{display:flex;transition:transform .4s 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20px}.module-card{background:#fff9;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.9);border-radius:var(--radius);padding:20px;display:flex;align-items:center;gap:16px;cursor:pointer;text-decoration:none;transition:all .3s cubic-bezier(.25,.8,.25,1);box-shadow:0 10px 30px -5px #0000000f,inset 0 2px 4px #fff;transform-style:preserve-3d}.module-card:hover{transform:translateY(-4px) scale(1.01);box-shadow:0 20px 40px -10px #4f46e526,inset 0 2px 4px #fff;border-color:#4f46e54d}.module-card:active{transform:scale(.98)}.module-icon{width:60px;height:60px;border-radius:16px;background:var(--primary-gradient);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:28px;box-shadow:var(--shadow-3d);color:#fff}.module-info{flex:1}.module-title{font-size:16px;font-weight:800;color:var(--text);margin-bottom:4px}.module-sub{font-size:13px;color:var(--text2);line-height:1.4}.module-arrow{color:var(--primary);opacity:.7;background:var(--primary-light);width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all .3s}.module-card:hover .module-arrow{opacity:1;transform:translate(4px);background:var(--primary);color:#fff;box-shadow:0 4px 12px #4f46e54d}.hscroll{display:flex;gap:16px;overflow-x:auto;padding:0 20px 10px;scrollbar-width:none}.hscroll::-webkit-scrollbar{display:none}.featured-card{min-width:180px;background:#ffffffb3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.9);border-radius:var(--radius);padding:16px;flex-shrink:0;cursor:pointer;text-decoration:none;transition:all .3s ease;box-shadow:var(--shadow-sm),inset 0 1px 2px #fff}.featured-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#4f46e533}.featured-img{width:100%;height:72px;border-radius:8px;background:var(--primary-light);display:flex;align-items:center;justify-content:center;font-size:32px;margin-bottom:10px}.featured-brand{font-size:13px;font-weight:800;color:var(--text)}.featured-spec{font-size:11px;color:var(--text2);margin-bottom:6px}.featured-price{font-size:14px;font-weight:800;color:var(--success)}.featured-badge{display:inline-block;background:#fef9c3;color:#92400e;font-size:10px;font-weight:700;padding:1px 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ease}.listing-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#4f46e533}.listing-img{width:100%;height:110px;background:var(--primary-light);display:flex;align-items:center;justify-content:center;font-size:48px;background-image:radial-gradient(circle at 50% 50%,rgba(255,255,255,.8) 0%,transparent 100%)}.listing-body{padding:14px}.listing-brand{font-size:14px;font-weight:800}.listing-spec{font-size:12px;color:var(--text2);margin-bottom:6px}.listing-price{font-size:16px;font-weight:800;color:var(--success)}.listing-badge{display:inline-block;padding:3px 8px;border-radius:99px;font-size:11px;font-weight:700;margin-bottom:8px}.badge-good{background:#e0e7ff;color:#3730a3}.badge-excellent{background:#d1fae5;color:#065f46}.badge-fair{background:#fef3c7;color:#92400e}.cta-btn{width:100%;padding:10px;border:none;border-radius:10px;font-size:13px;font-weight:800;cursor:pointer;font-family:var(--font);margin-top:10px;transition:all 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#fffc}.part-info{flex:1}.part-type{font-size:15px;font-weight:800}.part-model{font-size:12px;color:var(--text2)}.part-seller{font-size:12px;color:var(--text3)}.part-right{text-align:right}.part-price{font-size:16px;font-weight:800;color:var(--success);margin-bottom:8px}.form-page{padding:20px;display:flex;flex-direction:column;gap:16px}.form-section-title{font-size:13px;font-weight:800;color:var(--primary);text-transform:uppercase;letter-spacing:.6px;margin-top:8px}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:13px;font-weight:700;color:var(--text2)}.field input,.field select,.field textarea{padding:12px 16px;border:1px solid rgba(255,255,255,.8);border-radius:var(--radius-sm);font-size:15px;color:var(--text);background:#fff9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);font-family:var(--font);outline:none;transition:all .2s;box-shadow:inset 0 2px 4px #00000005}.field input:focus,.field select:focus,.field 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rgba(255,255,255,.8);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);margin-bottom:24px}.input-group{position:relative;margin-bottom:20px}.input-icon{position:absolute;left:14px;top:40px;color:var(--primary);font-size:18px}.form-control{width:100%;padding:12px 16px 12px 42px;background:#fff;border:1.5px solid var(--border-solid);border-radius:14px;font-family:var(--font);font-size:15px;transition:all .3s ease}.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-light);transform:translateY(-1px)}.select-control{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%234f46e5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:18px}.form-step-indicator{display:flex;align-items:center;gap:8px;margin-bottom:24px;padding:0 4px}.step-dot{height:6px;flex:1;background:var(--border-solid);border-radius:99px;transition:all .4s}.step-dot.active{background:var(--primary-gradient);box-shadow:0 2px 6px #4f46e54d}.checkbox-container{background:#fff;border:1px solid var(--border-solid);border-radius:14px;padding:16px;margin:16px 0;transition:all .2s}.checkbox-container:has(input:checked){border-color:var(--primary);background:var(--primary-light);opacity:1}.filter-bar{display:flex;gap:8px;overflow-x:auto;padding:8px 16px;scrollbar-width:none}.filter-bar::-webkit-scrollbar{display:none}.filter-chip{padding:6px 14px;border-radius:99px;font-size:12px;font-weight:600;cursor:pointer;white-space:nowrap;border:1.5px solid var(--border);background:var(--surface);color:var(--text2);font-family:var(--font)}.filter-chip.active{background:var(--primary-light);border-color:var(--primary);color:var(--primary)}.search-bar{position:relative;padding:10px 16px}.search-bar input{width:100%;padding:10px 12px 10px 38px;border:1.5px solid var(--border);border-radius:99px;font-size:14px;font-family:var(--font);outline:none;background:#f9fafb}.search-bar input:focus{border-color:var(--primary);background:#fff}.search-icon{position:absolute;left:28px;top:50%;transform:translateY(-50%);color:var(--text3)}.auth-page{padding:24px 20px;display:flex;flex-direction:column;gap:16px;min-height:100vh;justify-content:center}.auth-logo{display:flex;flex-direction:column;align-items:center;gap:8px;margin-bottom:8px}.auth-icon{width:64px;height:64px;background:var(--primary);border-radius:18px;display:flex;align-items:center;justify-content:center;font-size:32px}.auth-title{font-size:24px;font-weight:800;letter-spacing:-.5px}.auth-sub{font-size:13px;color:var(--text2)}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:14px}.auth-error{background:#fef2f2;border:1px solid #fca5a5;border-radius:var(--radius-sm);padding:10px 12px;color:var(--danger);font-size:13px}.auth-toggle{text-align:center;font-size:13px;color:var(--text2);cursor:pointer}.auth-toggle span{color:var(--primary);font-weight:700}.toast{position:fixed;bottom:96px;left:50%;transform:translate(-50%);background:#111827;color:#fff;padding:12px 20px;border-radius:99px;font-size:13px;font-weight:600;z-index:300;white-space:nowrap;box-shadow:0 4px 20px #00000040;animation:toastIn .3s ease}@keyframes toastIn{0%{opacity:0;transform:translate(-50%) translateY(12px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.sheet-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:250;display:flex;align-items:flex-end}.sheet{background:#fff;border-radius:24px 24px 0 0;padding:28px 24px 40px;width:100%;max-width:var(--max);margin:0 auto;text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px}.sheet-icon{width:60px;height:60px;background:#f0fdf4;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:28px}.sheet-title{font-size:20px;font-weight:800}.sheet-sub{font-size:13px;color:var(--text2);line-height:1.6}.sheet-btn{width:100%;padding:14px;border:none;border-radius:var(--radius-sm);font-size:14px;font-weight:700;cursor:pointer;font-family:var(--font)}.sheet-wa{background:var(--whatsapp);color:#fff;margin-bottom:8px}.sheet-close{background:var(--bg);color:var(--text2)}.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;gap:10px;color:var(--text3)}.empty-icon{font-size:48px;opacity:.4}.empty h3{font-size:15px;font-weight:700;color:var(--text2)}.profile-avatar{width:80px;height:80px;border-radius:50%;background:var(--primary-light);display:flex;align-items:center;justify-content:center;font-size:32px;font-weight:800;color:var(--primary);margin:0 auto 8px}.menu-list{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.menu-item{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--border);cursor:pointer;text-decoration:none;color:var(--text);font-size:14px;font-weight:500}.menu-item:last-child{border-bottom:none}.menu-item:hover{background:#f9fafb}.menu-item-icon{width:36px;height:36px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}.req-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px;margin-bottom:10px}.req-device{font-size:15px;font-weight:700}.req-issue{font-size:12px;color:var(--text2);margin-top:2px}.req-date{font-size:11px;color:var(--text3);margin-top:6px}.status-pill{display:inline-block;padding:3px 10px;border-radius:99px;font-size:11px;font-weight:700}.status-Pending{background:#fef3c7;color:#92400e}.status-Assigned{background:#dbeafe;color:#1e40af}.status-In-Progress{background:#ede9fe;color:#5b21b6}.status-Completed{background:#d1fae5;color:#065f46}.status-Cancelled{background:#fee2e2;color:#991b1b}.spinner{width:22px;height:22px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;margin:0 auto}@keyframes spin{to{transform:rotate(360deg)}}.legal-header{margin-bottom:24px}.legal-title{font-size:18px;font-weight:800;margin-bottom:16px;color:var(--text)}.legal-text{font-size:14px;line-height:1.6;color:var(--text2);margin-bottom:20px}.section-card{background:#fff9;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.8);border-radius:var(--radius);padding:16px;margin-bottom:16px;box-shadow:var(--shadow-sm),inset 0 1px 2px #fff;transition:transform .2s}.section-card:hover{transform:translateY(-2px)}.card-icon-box{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:12px;box-shadow:var(--shadow-3d);color:#fff}.problem-card{background:#fff;border:1px solid var(--border-solid);border-radius:var(--radius);padding:20px;margin-bottom:16px;position:relative;overflow:hidden;box-shadow:var(--shadow-sm)}.problem-card:before{content:"";position:absolute;top:0;left:0;width:4px;height:100%}.problem-card-icon{font-size:32px;margin-bottom:12px}.problem-card-title{font-size:16px;font-weight:800;margin-bottom:6px;color:var(--text)}.problem-card-desc{font-size:13px;color:var(--text2);line-height:1.6}.pb-nav{padding-bottom:100px}@media (min-width:481px){.wa-fab{right:calc(50% - 224px)}.bottom-nav{left:50%}}