:root{transition:background-color .4s ease,color .4s ease;--bg-app: #f8fafc;--max-width: 1240px;--header-height: 72px;--font-main: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", monospace;--text-main: #0f172a;--text-muted: #64748b;--glass-input-bg: rgba(255, 255, 255, .7);--glass-input-border: rgba(0, 0, 0, .1);--glass-input-shadow: 0 2px 4px rgba(0, 0, 0, .05);--primary: #4f46e5;--primary-glow: rgba(79, 70, 229, .15);--primary-hover: #4338ca;--card-bg: #ffffff;--card-shadow: 0 25px 50px -12px rgba(0, 0, 0, .1);--border-color: #e2e8f0;--input-bg: #f1f5f9;--input-border: transparent;--danger: #ef4444;--glass-bg: rgba(255, 255, 255, .9);--glass-border: rgba(255, 255, 255, .7);--glass-blur: blur(20px);--control-height: 48px;--gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--gradient-success: linear-gradient(135deg, #10b981 0%, #059669 100%);--gradient-danger: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);--gradient-info: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);--gradient-warm: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);--gradient-cool: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, .25);--shadow-glow: 0 0 20px rgba(99, 102, 241, .3)}[data-theme=dark]{--bg-app: #020617;--text-main: #f8fafc;--text-muted: #94a3b8;--primary: #818cf8;--primary-glow: rgba(129, 140, 248, .15);--primary-hover: #6366f1;--card-bg: #0f172a;--card-shadow: 0 25px 50px -12px rgba(0, 0, 0, .5);--border-color: #1e293b;--input-bg: #111827;--input-border: #1f2937;--glass-bg: rgba(15, 23, 42, .9);--glass-border: rgba(30, 41, 59, .7);--glass-input-bg: rgba(255, 255, 255, .05);--glass-input-border: rgba(255, 255, 255, .1);--glass-input-shadow: 0 2px 4px rgba(0, 0, 0, .2)}[data-theme=cyberpunk]{--bg-app: #050505;--text-main: #f0f0f0;--text-muted: #00bcd4;--primary: #ff00ff;--primary-glow: rgba(255, 0, 255, .4);--primary-hover: #d900d9;--card-bg: #111;--card-shadow: 0 0 20px rgba(255, 0, 255, .2);--border-color: #333;--input-bg: #000;--input-border: #ff00ff;--glass-bg: rgba(0, 0, 0, .9);--glass-border: rgba(255, 0, 255, .5);--glass-input-bg: rgba(0, 0, 0, .8);--glass-input-border: solid 1px #ff00ff;--glass-input-shadow: 0 0 10px rgba(255, 0, 255, .2);--font-main: "Plus Jakarta Sans", sans-serif}[data-theme=retro]{--bg-app: #0d1117;--text-main: #33ff00;--text-muted: rgba(51, 255, 0, .6);--primary: #33ff00;--primary-glow: rgba(51, 255, 0, .2);--primary-hover: #26bf00;--card-bg: #000000;--card-shadow: none;--border-color: #33ff00;--input-bg: #0a0a0a;--input-border: #33ff00;--glass-bg: rgba(13, 17, 23, .95);--glass-border: rgba(51, 255, 0, .3);--glass-input-bg: rgba(0, 0, 0, .8);--glass-input-border: 1px solid #33ff00;--glass-input-shadow: none;--font-main: "JetBrains Mono", monospace}[data-theme=midnight]{--bg-app: #0f172a;--text-main: #e2e8f0;--text-muted: #64748b;--primary: #38bdf8;--primary-glow: rgba(56, 189, 248, .2);--primary-hover: #0ea5e9;--card-bg: #1e293b;--card-shadow: 0 10px 15px -3px rgba(0, 0, 0, .3);--border-color: #334155;--input-bg: #0f172a;--input-border: #334155;--glass-bg: rgba(30, 41, 59, .95);--glass-border: rgba(51, 65, 85, .7);--glass-input-bg: rgba(15, 23, 42, .6);--glass-input-border: rgba(148, 163, 184, .2);--glass-input-shadow: 0 4px 6px -1px rgba(0, 0, 0, .2)}@keyframes fadeInScale{0%{opacity:0;transform:scale(.98) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes slideUpFade{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes shimmer{0%{background-position:-1000px 0}to{background-position:1000px 0}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.page-enter{animation:slideUpFade .4s cubic-bezier(.16,1,.3,1) forwards}.slide-in-left{animation:slideInLeft .5s cubic-bezier(.16,1,.3,1) forwards}.slide-in-right{animation:slideInRight .5s cubic-bezier(.16,1,.3,1) forwards}.scale-in{animation:scaleIn .3s cubic-bezier(.16,1,.3,1) forwards}.animate-float{animation:float 3s ease-in-out infinite}.animate-pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}.animate-fade-in{animation:fadeInScale .6s cubic-bezier(.16,1,.3,1) forwards}*{box-sizing:border-box}body{margin:0;background-color:var(--bg-app);background-image:radial-gradient(at 0% 0%,rgba(99,102,241,.15) 0px,transparent 50%),radial-gradient(at 100% 0%,rgba(168,85,247,.15) 0px,transparent 50%);background-attachment:fixed;color:var(--text-main);font-family:var(--font-main);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;letter-spacing:-.01em}.glass-card{background:var(--card-bg);border:1px solid rgba(226,232,240,.8);box-shadow:0 4px 6px -1px #0000000d,0 20px 25px -5px #0000000d;animation:fadeInScale .4s ease-out forwards}.layout-root{min-height:100vh;display:flex;flex-direction:column}.main-container{flex:1;max-width:var(--max-width);width:100%;margin:0 auto;padding:100px 40px}.hub-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr))!important;grid-auto-rows:auto;gap:24px!important;justify-content:center;animation:fadeInScale .6s cubic-bezier(.16,1,.3,1) forwards}.hub-card{background:#fff;border-radius:28px;cursor:pointer;border:1px solid var(--border-color);transition:all .4s cubic-bezier(.16,1,.3,1);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:250px;padding:32px 24px;position:relative;box-shadow:0 4px 6px -1px #0000000d;overflow:hidden}.hub-card:hover{transform:translateY(-8px) scale(1.02);border-color:var(--primary);box-shadow:0 30px 60px -12px #32325d40,0 18px 36px -18px #0000004d;z-index:10}.hub-card:after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.4) 0%,transparent 50%);opacity:0;transition:opacity .3s}.hub-card:hover:after{opacity:1}.hub-card .icon-box{width:64px;height:64px;display:flex;align-items:center;justify-content:center;border-radius:16px;margin-bottom:24px;transition:all .3s cubic-bezier(.34,1.56,.64,1)}.hub-card:hover .icon-box{transform:scale(1.1)}.hub-card .icon-box svg{width:32px;height:32px;stroke-width:2px}.hub-card:hover .icon-box{transform:translateY(-5px) rotate(5deg);box-shadow:0 10px 20px -5px var(--primary-glow)}.hub-card h3{margin:0 0 12px;font-size:18px;font-weight:850;color:var(--text-main);letter-spacing:-.02em}.hub-card p{color:#64748b;font-size:13px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.nav-dock{display:none!important}.nav-dock:hover{transform:translate(-50%) translateY(-2px) scale(1.01);box-shadow:0 25px 50px -10px #0009,0 0 0 1px #ffffff1a}.tool-category-group{margin-bottom:40px}.category-title{font-size:13px;font-weight:800;color:var(--primary);text-transform:uppercase;letter-spacing:.1em;margin-bottom:16px;display:flex;align-items:center;gap:12px}.category-title:after{content:"";flex:1;height:1px;background:linear-gradient(to right,var(--primary-glow),transparent)}.hub-search-container{position:relative;width:320px}.hub-search-container .search-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}.hub-search-input{padding-left:44px!important;font-size:14px!important;background:var(--card-bg)!important;border:1px solid var(--border-color)!important;border-radius:12px!important;width:100%!important}.hub-search-input:focus{border-color:var(--primary)!important;box-shadow:0 0 0 4px var(--primary-glow)!important}.nav-dock button{width:44px;height:44px;padding:0;border-radius:14px;display:flex;align-items:center;justify-content:center;background:transparent;color:#94a3b8;border:none!important;transition:all .2s cubic-bezier(.4,0,.2,1);position:relative}.nav-dock button:hover{background:#ffffff1a;color:#f8fafc}.nav-dock button.active{background:var(--primary);color:#fff;box-shadow:0 4px 12px #0000004d}.nav-dock button.active:after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 1px #ffffff4d}.nav-dock .dock-divider{width:1px;height:20px;background:#ffffff1a;margin:0 8px}.portal-header{height:var(--header-height);display:flex;justify-content:center;align-items:center;position:fixed;top:0;left:0;right:0;z-index:1000;background:#fffc;backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,.06)}.header-inner{width:100%;max-width:var(--max-width);padding:0 40px;display:flex;justify-content:space-between;align-items:center;height:100%}.nav-menu{display:flex;gap:32px;margin-left:24px;height:100%}.nav-item{display:flex;align-items:center;gap:6px;color:#333;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;cursor:pointer;position:relative;height:100%;transition:color .2s}.nav-item:hover,.nav-item.active{color:var(--primary)}.nav-item.active:after{content:"";position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--primary)}.mega-menu{position:absolute;top:72px;left:50%;transform:translate(-50%);background:#fff;min-width:320px;padding:24px;border-radius:0 0 16px 16px;box-shadow:0 30px 60px #0000001f;display:none;grid-template-columns:1fr;gap:24px;border-top:1px solid var(--border-color)}.nav-item:hover .mega-menu{display:grid}.menu-section-title{font-size:11px;font-weight:800;color:var(--text-muted);text-transform:uppercase;margin-bottom:12px;display:block}.menu-list{display:flex;flex-direction:column;gap:4px}.menu-link{display:flex;align-items:center;gap:12px;padding:10px;border-radius:8px;text-decoration:none;color:#333;transition:background .2s}.menu-link:hover{background:#f1f5f9}.menu-link .menu-icon{width:24px;height:24px;display:flex;align-items:center;justify-content:center}.user-profile-compact{display:flex;align-items:center;gap:16px;height:100%}.theme-toggle{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;cursor:pointer;transition:all .2s}.theme-toggle:hover{background:#f1f5f9;color:var(--primary)}.user-avatar{width:32px;height:32px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:12px}.logout-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:50%;color:#64748b;cursor:pointer;transition:all .2s}.logout-btn:hover{background:#fee2e2;color:#ef4444}@media(max-width:1024px){.nav-menu{display:none}.hub-search-container{width:100%!important}}@media(max-width:640px){.portal-header{padding:0 16px}.hub-grid{grid-template-columns:1fr 1fr!important}.hero-section h1{font-size:28px!important}}.app{padding:0;background:transparent;width:100%}.tool-focused-view{max-width:1000px;margin:0 auto}.back-btn{background:transparent;color:var(--text-muted);font-size:13px;font-weight:600;padding:8px 0;margin-bottom:24px;border-radius:0;box-shadow:none!important;border:none!important;display:flex;align-items:center;gap:8px}.back-btn:hover{color:var(--primary);background:transparent!important;transform:translate(-4px)!important}.tool-header-info{display:flex;align-items:center;gap:20px;margin-bottom:40px}.tool-header-info .tool-icon-large{width:64px;height:64px;background:var(--card-bg);border:1px solid var(--border-color);border-radius:20px;display:flex;align-items:center;justify-content:center;color:var(--primary);font-size:24px;box-shadow:0 10px 20px -5px #0000000d}.tool-header-info h2{margin:0 0 4px;font-size:32px;font-weight:800}.tool-header-info p{margin:0;color:var(--text-muted);font-size:16px}.brand-icon{width:40px;height:40px;background:var(--primary);color:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px var(--primary-glow)}.brand h1{margin:0;font-size:22px;font-weight:800;letter-spacing:-.04em;background:linear-gradient(to right,var(--text-main),var(--primary));background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.user-profile{margin-top:auto;display:flex;align-items:center;justify-content:space-between;background:var(--bg-app);padding:12px 16px;border-radius:16px;border:1px solid var(--border-color)}.user-info{display:flex;align-items:center;gap:10px}.user-avatar{background:var(--bg-app);width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--text-muted)}.user-email{font-size:13px;font-weight:600;color:var(--text-main)}.divider{width:1px;height:20px;background:var(--border-color);margin:0 4px}.logout-btn{background:transparent!important;color:var(--text-muted)!important;padding:8px!important;border-radius:50%!important;width:32px;height:32px;display:flex;align-items:center;justify-content:center;box-shadow:none!important;border:1px solid transparent!important}.logout-btn:hover{background:#fee2e2!important;color:#ef4444!important;transform:none!important}h2{margin-top:0;font-size:32px;font-weight:800;letter-spacing:-.04em}h3{letter-spacing:-.02em}h4{margin:0 0 16px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--primary);display:flex;align-items:center;gap:12px}h4 span{font-size:18px;background:var(--primary-glow);width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:8px}p.desc{color:var(--text-muted);margin-bottom:32px;font-size:15px;line-height:1.6}input[type=text],input[type=password],input[type=email],input[type=file],select,textarea{width:100%;height:44px;min-width:0;display:block;padding:0 20px;border-radius:12px;border:1px solid var(--glass-input-border);background:var(--glass-input-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--text-main);font-family:inherit;font-size:13.5px;font-weight:500;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:var(--glass-input-shadow),inset 0 1px #ffffff1a;position:relative;z-index:1;outline:none}[data-theme=dark] input[type=text],[data-theme=dark] input[type=password],[data-theme=dark] input[type=email],[data-theme=dark] select{background:#11182799;border-color:#1f293b80}textarea{height:auto;padding:16px 18px;font-family:var(--font-mono);line-height:1.6}input[type=text]:focus,input[type=password]:focus,input[type=email]:focus,input[type=file]:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);background:#667eea14;box-shadow:0 0 0 3px var(--primary-glow),0 4px 12px #667eea26,inset 0 1px #ffffff1a;transform:translateY(-1px)}.input-group{display:flex;flex-direction:column;gap:6px;min-width:0;max-width:100%}.input-group label{font-size:11.5px;font-weight:600;color:var(--text-muted);text-transform:none;margin-bottom:6px;display:flex;align-items:center;gap:4px}.input-group label span{display:none}.password-toggle{position:absolute!important;right:12px;top:50%;transform:translateY(-50%);background:transparent!important;border:none!important;color:var(--text-muted)!important;padding:8px!important;display:flex!important;align-items:center;justify-content:center;z-index:10;cursor:pointer!important;width:36px!important;height:36px!important;border-radius:50%!important;transition:all .2s ease;opacity:.8;visibility:visible!important;box-shadow:none!important}.password-toggle:hover{background:var(--primary-glow)!important;color:var(--primary)!important;opacity:1;transform:translateY(-50%) scale(1.05)}[data-theme=dark] .password-toggle{background:#1f2937!important;border-color:var(--primary)!important}[data-theme=cyberpunk] .password-toggle{background:#000!important;border-color:#f0f!important;color:#f0f!important}.password-toggle:active{transform:translateY(-50%) scale(.95)}.password-toggle svg{pointer-events:none;stroke-width:2px}.auth-error{background:#ef44441a;border:1px solid var(--danger);color:var(--danger);padding:12px;border-radius:12px;font-size:13px;margin-bottom:24px;animation:scaleIn .3s ease-out}.auth-success{background:#10b9811a;border:1px solid #10b981;color:#10b981;padding:12px;border-radius:12px;font-size:13px;margin-bottom:24px;animation:scaleIn .3s ease-out}button{background:var(--primary);color:#fff;border:none;padding:12px 24px;border-radius:12px;cursor:pointer;font-size:14px;font-weight:600;transition:all .2s cubic-bezier(.4,0,.2,1);display:inline-flex;align-items:center;gap:8px}button:hover:not(:disabled){background-color:var(--primary-hover);box-shadow:0 8px 20px -5px var(--primary-glow);transform:translateY(-2px)}button:active:not(:disabled){transform:translateY(0)}button.secondary{background:var(--card-bg);border:1px solid var(--border-color);color:var(--text-main);box-shadow:0 1px 2px #0000000d}button.secondary:hover:not(:disabled){background:#f8fafc;border-color:var(--primary);color:var(--primary);box-shadow:0 4px 12px -2px #0000000d}.preset-btn{background:var(--card-bg);border:1px solid var(--border-color);color:var(--text-muted);padding:10px 16px;border-radius:12px;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:8px;box-shadow:0 1px 2px #00000008}.preset-btn:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-glow);transform:translateY(-2px);box-shadow:0 4px 12px var(--primary-glow)}button.secondary:hover:not(:disabled){background:var(--input-bg);border-color:var(--primary);color:var(--primary);transform:translateY(-2px)}button.primary{box-shadow:0 4px 15px -3px var(--primary-glow)}.section{margin-top:32px;padding:32px;background:var(--card-bg);border-radius:24px;border:1px solid var(--border-color);box-shadow:0 4px 20px -5px #00000005;transition:all .3s ease}.section:first-of-type{margin-top:0}.section:hover{border-color:var(--primary)}.table-container{overflow-x:auto;border-radius:12px;border:1px solid var(--border-color);background:var(--card-bg)}table{width:100%;border-collapse:collapse}th{text-align:left;padding:12px 16px;border-bottom:1px solid var(--border-color);color:var(--primary);font-size:11px;font-weight:700;text-transform:uppercase;background:var(--input-bg)}td{padding:12px 16px;border-bottom:1px solid var(--border-color);color:var(--text-main);font-size:13px}tr:last-child td{border-bottom:none}.nav-tabs{display:none!important}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:32px;width:100%;align-items:end}.options-grid,.checkbox-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}.checkbox{display:flex;align-items:center;gap:12px;background:var(--input-bg);padding:14px 20px;border-radius:24px;border:1px solid var(--border-color);transition:all .2s cubic-bezier(.4,0,.2,1);cursor:pointer;font-size:14px;font-weight:700;color:var(--text-main);height:100%;min-width:0;line-height:1.2}.checkbox:hover{border-color:var(--primary);background:var(--card-bg);transform:translateY(-2px);box-shadow:0 10px 20px -5px #0000001a;color:var(--primary)}.checkbox input[type=checkbox]{width:18px;height:18px;accent-color:var(--primary);margin-right:4px}.checkbox svg{color:var(--primary);opacity:.8;transition:opacity .2s}.checkbox:hover svg{opacity:1}.rename-row{background:#ffffff05;padding:16px;border-radius:14px;display:flex;align-items:center;gap:12px}.rename-row input{background:transparent!important;box-shadow:none;border-bottom:2px solid var(--glass-border)!important;border-radius:0}.rename-row input:focus{border-color:var(--primary)!important;transform:none}table{border-radius:12px;overflow:hidden;width:100%}th{background:var(--input-bg)!important;font-weight:700;color:var(--primary);padding:12px;text-align:left;border-bottom:1px solid var(--border-color)}td{border-bottom:1px solid var(--border-color)!important;padding:12px;color:var(--text-main)}.stats{background:var(--primary-glow);border:1px solid var(--primary);color:var(--text-main);border-radius:12px;font-weight:500}.mode-group{display:flex;gap:6px;background:#0003;padding:6px;border-radius:14px;width:fit-content;border:1px solid var(--glass-border)}.mode-group button{border-radius:10px;background:transparent;color:var(--text-muted);padding:8px 18px;font-size:13px;font-weight:600;border:none!important;box-shadow:none!important}.mode-group button.active{background:var(--primary);color:#fff;box-shadow:0 4px 10px #0003!important}.inline{display:grid;grid-template-columns:1fr 1fr;gap:12px;align-items:center;width:100%}.input-group label span{display:inline-block;margin-left:4px;font-weight:500;font-size:11px;opacity:.5;color:var(--text-muted)}.flex-responsive{display:flex;justify-content:space-between;align-items:center;gap:16px}.drop-zone{border:2px dashed var(--glass-border);border-radius:24px;padding:48px;text-align:center;transition:all .4s cubic-bezier(.16,1,.3,1);background:var(--bg-app);cursor:pointer;position:relative;display:flex;flex-direction:column;align-items:center;gap:20px;overflow:hidden}.drop-zone:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at center,var(--primary-glow) 0%,transparent 70%);opacity:0;transition:opacity .4s ease;pointer-events:none}.drop-zone:hover:before,.drop-zone.dragging:before{opacity:1}.drop-zone:hover,.drop-zone.dragging{border-color:var(--primary);box-shadow:0 30px 60px -15px #6366f126;transform:translateY(-4px)}.drop-zone-icon{font-size:40px;background:var(--primary-glow);width:80px;height:80px;display:flex;align-items:center;justify-content:center;border-radius:20px;color:var(--primary);transition:all .3s ease}.drop-zone:hover .drop-zone-icon{transform:translateY(-5px);background:var(--primary);color:#fff}.file-staged-list{display:flex;flex-direction:column;gap:8px;width:100%;margin-top:24px}.file-staged-item{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;background:var(--card-bg);border:1px solid var(--border-color);border-radius:18px;font-size:14px;animation:slideUpFade .3s ease-out forwards;transition:all .2s ease}.file-staged-item:hover{border-color:var(--primary);background:var(--input-bg);transform:translate(4px)}.file-staged-item .file-info{display:flex;align-items:center;gap:12px}.file-staged-item .file-size{color:var(--text-muted);font-size:11px}.file-staged-item .remove-btn{background:transparent;color:var(--danger);padding:4px 8px;border-radius:8px;font-size:16px;opacity:.6}.file-staged-item .remove-btn:hover{opacity:1;background:#f43f5e1a;transform:scale(1.1)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--glass-border);border-radius:10px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}@media(max-width:1024px){.hub-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.portal-header{padding:16px;height:auto;flex-direction:column;gap:16px}.main-container{padding:140px 16px 100px}.tool-header-info{flex-direction:column;align-items:flex-start;gap:16px;margin-bottom:32px}.tool-header-info h2{font-size:24px;line-height:1.2}.hub-grid{grid-template-columns:1fr;gap:16px}.hub-card{padding:24px;border-radius:24px}.input-group input,.input-group select,button.primary,.preset-btn{min-height:48px}input[type=text],input[type=number],input[type=email],input[type=password],select,textarea{font-size:16px!important}.nav-dock{width:calc(100% - 32px);max-width:440px;bottom:24px;padding:8px;gap:8px}.nav-dock button{width:48px;height:48px;border-radius:14px;min-height:unset}.user-profile-compact .user-info{display:none}.section.slide-in-left,.section.slide-in-right{width:100%!important;margin-bottom:24px}}@media(max-width:480px){.brand h1{font-size:18px}.portal-header{padding:12px}.main-container{padding-top:130px}.nav-dock{gap:4px;padding:6px}.nav-dock button{width:44px;height:44px;flex:1}.dock-divider{margin:0 2px}.input-group,.form-grid>div{width:100%}.table-container{margin:0 -16px;border-left:none;border-right:none;border-radius:0;width:calc(100% + 32px)}th,td{padding:12px;white-space:nowrap}}@media(max-width:640px){.form-grid,.options-grid,.checkbox-grid{grid-template-columns:1fr;gap:16px}button{width:100%;justify-content:center}.inline{grid-template-columns:1fr;gap:16px}.tool-help-section{flex-direction:column;padding:24px;margin-top:32px}.tool-help-icon{width:40px;height:40px}.log-item{flex-direction:column;align-items:stretch;gap:12px}.log-item button{width:100%}.table-container{overflow-x:auto;-webkit-overflow-scrolling:touch}.command-palette{width:100%;height:100%;max-height:100%;border-radius:0}.command-palette-overlay{padding-top:0;z-index:10001}.command-footer{padding-bottom:24px}}.notification-container{position:fixed;top:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:12px;pointer-events:none}.notification-card{pointer-events:auto;min-width:320px;max-width:420px;background:var(--card-bg);border-radius:16px;padding:16px;display:flex;gap:16px;box-shadow:0 20px 40px -10px #0000001a;border:1px solid var(--border-color);animation:notificationEnter .4s cubic-bezier(.16,1,.3,1) forwards;position:relative;overflow:hidden}@keyframes notificationEnter{0%{opacity:0;transform:translate(30px) scale(.9)}to{opacity:1;transform:translate(0) scale(1)}}.notification-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px}.notification-card.success:before{background:#10b981}.notification-card.error:before{background:var(--danger)}.notification-card.info:before{background:var(--primary)}.notification-card.loading:before{background:#6366f1}.notification-icon{flex-shrink:0;width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center}.notification-card.success .notification-icon{background:#ecfdf5;color:#10b981}.notification-card.error .notification-icon{background:#fef2f2;color:var(--danger)}.notification-card.info .notification-icon{background:var(--primary-glow);color:var(--primary)}.notification-card.loading .notification-icon{background:var(--bg-app);color:#6366f1}.notification-content{flex:1}.notification-message{font-weight:700;font-size:14px;color:var(--text-main);margin-bottom:4px}.notification-description{font-size:13px;color:var(--text-muted);line-height:1.4}.notification-close{background:transparent!important;color:var(--text-muted)!important;padding:4px!important;border-radius:8px!important;margin-top:-4px}.notification-close:hover{background:var(--bg-app)!important;color:var(--text-main)!important}.animate-spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.tool-help-section{background:var(--card-bg);border:1px solid var(--border-color);border-radius:20px;padding:24px;margin-top:40px;display:flex;gap:20px}.tool-help-icon{width:48px;height:48px;background:var(--primary-glow);color:var(--primary);border-radius:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.tool-help-content h5{margin:0 0 8px;font-size:16px;font-weight:700}.tool-help-content p{margin:0;font-size:14px;color:var(--text-muted);line-height:1.6}.command-palette-overlay{position:fixed;inset:0;background:#02061766;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:10000;display:flex;justify-content:center;padding-top:100px;animation:notificationEnter .2s ease-out}.command-palette{width:90%;max-width:650px;background:var(--card-bg);border-radius:32px;border:1px solid var(--border-color);box-shadow:0 50px 100px -20px #0006;display:flex;flex-direction:column;overflow:hidden;height:fit-content;max-height:85vh;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}[data-theme=dark] .command-palette{box-shadow:0 40px 80px -20px #000c}.command-input-wrapper{padding:20px;display:flex;align-items:center;gap:16px;border-bottom:1px solid var(--border-color)}.command-input-wrapper input{background:transparent!important;border:none!important;box-shadow:none!important;font-size:18px;padding:0;color:var(--text-main)}.esc-hint{font-size:11px;font-weight:700;padding:4px 8px;background:var(--bg-app);border:1px solid var(--border-color);border-radius:6px;color:var(--text-muted)}.command-results{padding:12px;overflow-y:auto}.command-item{padding:12px 16px;border-radius:16px;display:flex;align-items:center;gap:16px;cursor:pointer;transition:all .2s}.command-item.active{background:var(--primary-glow)}.command-item .item-icon{width:40px;height:40px;background:var(--bg-app);color:var(--primary);border-radius:12px;display:flex;align-items:center;justify-content:center;transition:all .2s}.command-item.active .item-icon{background:var(--primary);color:#fff}.command-item .item-info{flex:1}.command-item .item-label{font-weight:700;font-size:15px;color:var(--text-main)}.command-item .item-desc{font-size:13px;color:var(--text-muted)}.enter-hint{margin-left:auto;font-size:10px;font-weight:800;color:var(--primary);opacity:.7}.command-footer{padding:12px 20px;background:var(--bg-app);border-top:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center}.footer-tip{font-size:11px;color:var(--text-muted);display:flex;align-items:center;gap:6px}.hub-card p{font-size:13px;line-height:1.5;color:var(--text-muted);margin:0;max-width:180px}.footer-links{display:flex;gap:16px;font-size:11px;color:var(--text-muted);font-weight:600}.hub-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.hub-card{background:var(--card-bg);padding:32px;border-radius:32px;border:1px solid var(--border-color);cursor:pointer;transition:all .3s cubic-bezier(.16,1,.3,1);display:flex;flex-direction:column;gap:12px;width:100%}.hub-card:hover{transform:translateY(-8px);border-color:var(--primary);box-shadow:0 30px 60px -15px #6366f126}.auth-card{background:var(--card-bg);padding:48px;border-radius:32px;border:1px solid var(--border-color);width:100%;max-width:480px;box-shadow:var(--card-shadow);text-align:center}.hub-card .icon-box{width:54px;height:54px;background:var(--primary-glow);color:var(--primary);border-radius:16px;display:flex;align-items:center;justify-content:center;margin-bottom:8px}.tool-focused-view{max-width:1000px;margin:0 auto;animation:slideUpFade .5s ease-out}.back-btn{display:flex;align-items:center;gap:8px;padding:8px 16px;background:transparent!important;color:var(--text-muted)!important;border:1px solid var(--border-color)!important;border-radius:10px!important;font-size:13px;font-weight:700;margin-bottom:32px;width:fit-content;box-shadow:none!important}.back-btn:hover{border-color:var(--primary)!important;color:var(--primary)!important}.tool-header-info{display:flex;align-items:center;gap:24px;margin-bottom:40px;padding-bottom:24px;border-bottom:1px solid var(--border-color)}.tool-icon-large{width:72px;height:72px;background:var(--primary);color:#fff;border-radius:20px;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 24px -6px #6366f166}.tool-header-info h2{margin:0 0 4px;font-size:32px;font-weight:800;color:var(--text-main);letter-spacing:-.04em}.tool-header-info p{margin:0;color:var(--text-muted);font-size:15px}.tool-help-section{margin-top:60px;padding:32px;background:var(--primary-glow);border-radius:24px;display:flex;gap:24px;border:1px solid var(--primary)}.tool-help-icon{width:48px;height:48px;background:var(--card-bg);color:var(--primary);border-radius:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:0 4px 12px #6366f11a}.tool-help-content h5{margin:0 0 8px;font-size:16px;font-weight:800;color:var(--primary)}.tool-help-content p{margin:0;font-size:14px;color:var(--text-main);line-height:1.6;opacity:.8}