@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap";:root{--bg-color: 230 25% 10%;--surface: 230 25% 14%;--surface-hover: 230 25% 18%;--border: 230 20% 25%;--text-main: 210 40% 98%;--text-muted: 215 20% 65%;--primary: 250 100% 70%;--primary-hover: 250 100% 75%;--accent: 190 90% 60%;--success: 150 60% 50%;--error: 0 70% 60%;--glass-bg: rgba(30, 32, 40, .6);--glass-border: rgba(255, 255, 255, .08);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: "JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:hsl(var(--bg-color));color:hsl(var(--text-main));line-height:1.5;-webkit-font-smoothing:antialiased;min-height:100vh;margin:0;display:flex}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:16px;box-shadow:0 8px 32px #0006}.input-glass{background:#0003;border:1px solid var(--glass-border);color:hsl(var(--text-main));border-radius:8px;padding:12px 16px;font-family:var(--font-mono);font-size:14px;transition:all .3s ease}.input-glass:focus{outline:none;border-color:hsl(var(--primary));box-shadow:0 0 0 2px hsla(var(--primary),.2)}.btn-glass{background:hsla(var(--primary),.15);color:hsl(var(--primary));border:1px solid hsla(var(--primary),.3);padding:10px 20px;border-radius:8px;font-weight:500;cursor:pointer;transition:all .3s ease;display:inline-flex;align-items:center;gap:8px}.btn-glass:hover{background:hsla(var(--primary),.25);transform:translateY(-1px)}.btn-glass:active{transform:translateY(1px)}#root{display:flex;width:100%;min-height:100vh}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:hsl(var(--border));border-radius:4px}::-webkit-scrollbar-thumb:hover{background:hsl(var(--text-muted))}.app-container{display:flex;width:100vw;height:100vh;overflow:hidden;background:radial-gradient(circle at top right,hsla(var(--primary),.05),transparent 40%),radial-gradient(circle at bottom left,hsla(var(--accent),.05),transparent 40%)}.sidebar{width:280px;min-width:280px;height:100%;border-right:1px solid var(--glass-border);background:#14151acc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);padding:24px 0;display:flex;flex-direction:column;z-index:10}.logo-area{padding:0 24px 24px;display:flex;align-items:center;gap:12px}.logo-area h1{font-size:1.25rem;font-weight:700;background:linear-gradient(135deg,hsl(var(--primary)),hsl(var(--accent)));-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin:0}.nav-menu{display:flex;flex-direction:column;gap:4px;padding:0 16px}.nav-item{display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:8px;color:hsl(var(--text-muted));cursor:pointer;transition:all .2s ease;font-weight:500}.nav-item:hover{color:hsl(var(--text-main));background:hsla(var(--text-main),.05)}.nav-item.active{color:hsl(var(--primary));background:hsla(var(--primary),.1)}.main-content{flex:1;height:100%;overflow-y:auto;padding:40px;position:relative}.tool-header{margin-bottom:32px}.tool-header h2{font-size:2rem;font-weight:600;margin-bottom:8px}.tool-header p{color:hsl(var(--text-muted));font-size:1rem}.tool-body{animation:fadeIn .4s ease forwards}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}