:root{--font-inter:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-outfit:"Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--primary-color:#00a19b;--primary-glow:#00f0ff;--accent-purple:#7c3aed;--accent-glow:#a855f7;--primary-gradient:linear-gradient(135deg, var(--primary-color) 0%, var(--accent-purple) 100%);--bg-gradient:radial-gradient(circle at top center, #fff 0%, #f9fafb 30%, #f3f4f6 100%);--glass-bg:#ffffffb3;--glass-border:#0000000a;--text-color:#0b0f19;--text-secondary:#4b5563;--neon-shadow:0 1px 3px #00000005, 0 10px 40px #00a19b05;--hover-neon:0 12px 50px #00a19b14, 0 0 0 1px #00a19b14;--success-color:#10b981;--error-color:#ef4444;--warning-color:#f59e0b;--card-radius:24px;--transition-smooth:all .4s cubic-bezier(.16, 1, .3, 1);--glow-opacity:.08;--grid-color:#00a19b06;--hero-glow:radial-gradient(circle 900px at 50% -200px, #00a19b0a, transparent 85%)}[data-theme=dark]{--bg-gradient:radial-gradient(circle at top center, #0b0e14 0%, #030508 70%, #000 100%);--glass-bg:#0d1117a6;--glass-border:#ffffff06;--text-color:#f9fafb;--text-secondary:#9ca3af;--neon-shadow:0 1px 3px #00000080, 0 10px 40px #00f0ff08;--hover-neon:0 12px 50px #00f0ff1a, 0 0 0 1px #00f0ff1f;--glow-opacity:.15;--grid-color:#ffffff02;--hero-glow:radial-gradient(circle 900px at 50% -200px, #00f0ff0f, transparent 85%)}*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;overflow-x:hidden}body{font-family:var(--font-inter), -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;background:var(--bg-gradient);min-height:100vh;color:var(--text-color);transition:var(--transition-smooth);background-attachment:fixed;flex-direction:column;display:flex}body:before{content:"";z-index:-2;pointer-events:none;background-size:32px 32px;background-image:radial-gradient(var(--grid-color) 1px, transparent 1px);width:100%;height:100%;position:fixed;top:0;left:0}body:after{content:"";z-index:-2;pointer-events:none;background:var(--hero-glow);width:100%;height:100%;position:fixed;top:0;left:0}main{flex:1;padding-top:100px}.glass-panel{background:var(--glass-bg);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(24px);border-radius:var(--card-radius);width:100%;max-width:900px;box-shadow:var(--neon-shadow);transition:var(--transition-smooth);margin:20px auto;padding:35px;position:relative;overflow:hidden}.glass-panel:hover{box-shadow:var(--hover-neon);border-color:#00a19b14}.bento-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px;padding:20px 0;display:grid}.category-card{background:var(--glass-bg);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(15px);border-radius:var(--card-radius);text-align:left;cursor:pointer;transition:var(--transition-smooth);flex-direction:column;justify-content:space-between;min-height:200px;padding:28px 24px;display:flex;position:relative;overflow:hidden;box-shadow:0 4px 15px #00000003}.category-card:before{content:"";background:radial-gradient(80px circle at var(--x,0px) var(--y,0px), #00a19b14, transparent 80%);pointer-events:none;opacity:0;width:100%;height:100%;transition:opacity .3s;position:absolute;top:0;left:0}.category-card:hover:before{opacity:1}.category-card:hover{box-shadow:var(--hover-neon);border-color:#00a19b40;transform:translateY(-4px)}.category-icon{background:#00a19b0d;border:1px solid #00a19b14;border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;margin-bottom:12px;font-size:2rem;display:flex}.category-title{font-family:var(--font-outfit), "Outfit", sans-serif;letter-spacing:-.3px;color:var(--text-color);margin-bottom:8px;font-size:1.25rem;font-weight:700}.category-desc{color:var(--text-secondary);font-size:.88rem;line-height:1.5}.tools-grid{grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;padding:10px 0;display:grid}.tool-card{background:var(--glass-bg);border:1px solid var(--glass-border);cursor:pointer;transition:var(--transition-smooth);-webkit-backdrop-filter:blur(10px);border-radius:16px;align-items:center;gap:14px;padding:16px 20px;display:flex;position:relative;overflow:hidden}.tool-card:after{content:"";background:linear-gradient(90deg,#0000,#ffffff14,#0000);width:50%;height:100%;transition:none;position:absolute;top:0;left:-100%;transform:skew(-25deg)}.tool-card:hover:after{transition:all .75s ease-in-out;left:200%}.tool-card:hover{border-color:#00a19b40;transform:translateY(-2px);box-shadow:0 6px 20px #00a19b0d}.tool-card-icon{width:44px;height:44px;transition:var(--transition-smooth);background:#00a19b0d;border:1px solid #00a19b14;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;font-size:1.6rem;display:flex}.tool-card:hover .tool-card-icon{background:#00a19b1a;transform:scale(1.05)}.tool-card-info{flex:1;min-width:0}.tool-card-name{color:var(--text-color);margin-bottom:2px;font-size:.95rem;font-weight:600}.tool-card-desc{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;font-size:.8rem;overflow:hidden}.form-group{flex-direction:column;gap:8px;margin-bottom:20px;display:flex}.form-group label{letter-spacing:-.2px;color:var(--text-color);opacity:.9;font-size:.85rem;font-weight:600}.form-input,.form-select,.form-textarea{border:1px solid var(--glass-border);color:var(--text-color);transition:var(--transition-smooth);background:#00000005;border-radius:12px;outline:none;width:100%;padding:12px 16px;font-family:inherit;font-size:.95rem}[data-theme=dark] .form-input,[data-theme=dark] .form-select,[data-theme=dark] .form-textarea{background:#ffffff04}.form-input:focus,.form-select:focus,.form-textarea:focus{background:var(--glass-bg);border-color:#00a19b66;box-shadow:0 0 0 3px #00a19b14}.btn{background:var(--primary-gradient);color:#fff;cursor:pointer;transition:var(--transition-smooth);box-shadow:var(--neon-shadow);border:none;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-size:.95rem;font-weight:600;display:inline-flex;position:relative;overflow:hidden}.btn:before{content:"";opacity:0;background:linear-gradient(#ffffff1a,#0000);width:100%;height:100%;transition:opacity .3s;position:absolute;top:0;left:0}.btn:hover:before{opacity:1}.btn:hover{box-shadow:var(--hover-neon);transform:translateY(-1px)}.btn:active{transform:translateY(1px)}.btn-secondary{color:var(--primary-color);box-shadow:none;background:#00a19b0d;border:1px solid #00a19b26}.btn-secondary:hover{background:#00a19b17;border-color:#00a19b40}.btn-danger{background:linear-gradient(135deg,#ef4444 0%,#b91c1c 100%);box-shadow:0 4px 15px #ef444426}.btn-danger:hover{box-shadow:0 8px 25px #ef444440}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#00a19b26;border-radius:10px;transition:background .3s}::-webkit-scrollbar-thumb:hover{background:#00a19b59}.tool-info-section{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin-top:50px;display:grid}.info-card{background:var(--glass-bg);border:1px solid var(--glass-border);transition:var(--transition-smooth);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;padding:24px;box-shadow:0 4px 15px #00000003}.info-card:hover{border-color:#00a19b26;transform:translateY(-2px);box-shadow:0 8px 24px #00000005}.card-icon{color:var(--primary-color);margin-bottom:12px;font-size:1.6rem}.info-card h2,.info-card h3{font-size:1.15rem;font-weight:700;font-family:var(--font-outfit), "Outfit", sans-serif;letter-spacing:-.3px;margin-bottom:10px}.info-card p,.info-card li{color:var(--text-secondary);font-size:.88rem;line-height:1.6}.info-card ul,.info-card ol{padding-left:18px}.info-card li{margin-bottom:6px}.toast-container{z-index:9999;pointer-events:none;flex-direction:column;gap:10px;display:flex;position:fixed;bottom:30px;right:30px}.toast{pointer-events:auto;background:var(--glass-bg);border:1px solid var(--glass-border);color:var(--text-color);-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);border-radius:12px;align-items:center;gap:12px;min-width:280px;padding:14px 22px;display:flex;box-shadow:0 10px 30px #00000014}.toast.success{border-left:4px solid var(--success-color)}.toast.error{border-left:4px solid var(--error-color)}.toast.warning{border-left:4px solid var(--warning-color)}