:root{--primary-color: #00f2ff;--secondary-color: #bc13fe;--bg-color: #0a0a12;--text-color: #ffffff;--glass-bg: rgba(255, 255, 255, .1);--glass-border: rgba(255, 255, 255, .2);--font-heading: "Orbitron", sans-serif;--font-body: "Rajdhani", sans-serif}[data-theme=cyber_dark]{--primary-color: #00f2ff;--secondary-color: #bc13fe;--bg-color: #0a0a12;--text-color: #ffffff;--glass-bg: rgba(255, 255, 255, .1);--glass-border: rgba(255, 255, 255, .2);--font-heading: "Orbitron", sans-serif}[data-theme=cyber_light]{--primary-color: #006680;--secondary-color: #6a0090;--bg-color: #c4d4e0;--text-color: #000000;--glass-bg: rgba(255, 255, 255, .4);--glass-border: rgba(0, 0, 0, .2);--glass-shadow: 0 4px 15px rgba(0, 0, 0, .1)}[data-theme=chalkboard]{--primary-color: #93c47d;--secondary-color: #ffd966;--bg-color: #2b3a42;--text-color: #eeeeee;--glass-bg: rgba(255, 255, 255, .15);--glass-border: rgba(255, 255, 255, .3);--font-heading: "Courier New", monospace}[data-theme=whiteboard]{--primary-color: #1a2b33;--secondary-color: #cc0000;--bg-color: #ffffff;--text-color: #1a1a1a;--glass-bg: rgba(240, 240, 240, .6);--glass-border: rgba(0, 0, 0, .2);--font-heading: "Arial", sans-serif;--glass-shadow: 0 2px 10px rgba(0, 0, 0, .1)}[data-theme=matrix]{--primary-color: #00ff00;--secondary-color: #008f11;--bg-color: #000000;--text-color: #00ff00;--glass-bg: rgba(0, 255, 0, .1);--glass-border: rgba(0, 255, 0, .3);--font-heading: "Courier New", monospace}[data-theme=cyberpunk]{--primary-color: #ff0055;--secondary-color: #00f2ff;--bg-color: #1a0b1a;--text-color: #ffffff;--glass-bg: rgba(255, 0, 85, .1);--glass-border: rgba(255, 0, 85, .3)}[data-theme=royal_gold]{--primary-color: #ffd700;--secondary-color: #9932cc;--bg-color: #1a0525;--text-color: #ffd700;--glass-bg: rgba(255, 215, 0, .1);--glass-border: rgba(255, 215, 0, .3);--font-heading: "Cinzel", serif}[data-theme=royal_silver]{--primary-color: #c0c0c0;--secondary-color: #4169e1;--bg-color: #0a1a25;--text-color: #e0e0e0;--glass-bg: rgba(192, 192, 192, .1);--glass-border: rgba(192, 192, 192, .3);--font-heading: "Cinzel", serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background:var(--bg-color);color:var(--text-color);min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased}#root{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center}.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:var(--glass-shadow)}.glass-button{background:#ffffff26;border:1px solid rgba(255,255,255,.3);color:#fff;padding:12px 24px;border-radius:8px;cursor:pointer;transition:all .3s ease;font-weight:600;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.glass-button:hover{background:#ffffff40;transform:translateY(-2px);box-shadow:0 4px 12px #00f2ff4d}.glass-input{background:#0003;border:1px solid rgba(255,255,255,.1);color:#fff;padding:12px;border-radius:8px;outline:none;transition:border-color .3s}.glass-input:focus{border-color:var(--primary-color)}[data-theme=cyber_light] .glass-input,[data-theme=whiteboard] .glass-input{background:#ffffffb3;color:#000;border:1px solid rgba(0,0,0,.3)}[data-theme=cyber_light] .glass-input:focus,[data-theme=whiteboard] .glass-input:focus{border-color:var(--primary-color);background:#fff}h1,h2,h3{font-weight:700;letter-spacing:-.02em}.text-gradient{background:linear-gradient(to right,var(--primary-color),var(--secondary-color));-webkit-background-clip:text;-webkit-text-fill-color:transparent}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}.animate-float{animation:float 6s ease-in-out infinite}@keyframes bg-scroll{0%{background-position:0 0}to{background-position:500px 500px}}.animated-bg{position:relative}.animated-bg:before{content:"";position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:-1;background-repeat:repeat;background-size:400px;opacity:.15;animation:bg-scroll 60s linear infinite;pointer-events:none}.alpha-bg:before{background-image:url(/assets/alpha_bg-B3KRLB6f.png)}.numeric-bg:before{background-image:url(/assets/numeric_bg-CpS1Gv1_.png)}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}.shake{animation:shake .4s ease-in-out}@keyframes pulse-gold{0%{box-shadow:0 0 #ffd700b3;transform:scale(1)}70%{box-shadow:0 0 0 10px #ffd70000;transform:scale(1.05)}to{box-shadow:0 0 #ffd70000;transform:scale(1)}}.highlight-pulse-gold{animation:pulse-gold 2s infinite;border-color:gold!important;color:gold!important;font-weight:700}@keyframes float-up{0%{transform:translateY(0);opacity:1}to{transform:translateY(-20px);opacity:0}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.float-text{position:absolute;animation:float-up 1s ease-out forwards;pointer-events:none;font-weight:700;color:#0f8;font-size:1.5rem}@media(max-width:600px){.glass-panel{padding:1rem!important;width:95%!important}h1{font-size:1.5rem}.glass-button{padding:10px 16px;font-size:.9rem}.glass-panel>div:first-child{flex-direction:column;gap:10px;align-items:center}.glass-panel>div:first-child>div{text-align:center!important}.glass-panel>div:nth-child(3){flex-wrap:wrap}input,select,textarea{font-size:16px!important}}.home-bg:before{background-image:url(/assets/alpha_bg-B3KRLB6f.png),url(/assets/numeric_bg-CpS1Gv1_.png);background-blend-mode:overlay}.tech-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:4px;position:relative;overflow:hidden}.tech-panel:before{content:"";position:absolute;top:0;left:0;width:100%;height:2px;background:linear-gradient(90deg,transparent,var(--primary-color),transparent)}.tech-button{background:#00f2ff1a;border:1px solid var(--primary-color);color:var(--primary-color);padding:12px 24px;font-family:var(--font-heading);font-weight:700;text-transform:uppercase;letter-spacing:2px;cursor:pointer;clip-path:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px);transition:all .3s ease}.tech-button:hover{background:var(--primary-color);color:#000;box-shadow:0 0 20px var(--primary-color)}.nav-bar{position:fixed;bottom:0;left:0;width:100%;height:70px;background:#050510e6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid var(--glass-border);display:flex;justify-content:space-around;align-items:center;z-index:1000}.nav-item{color:#ffffff80;text-decoration:none;display:flex;flex-direction:column;align-items:center;font-family:var(--font-heading);font-size:.8rem;transition:all .3s;background:none;border:none;cursor:pointer}.nav-item.active{color:var(--primary-color);text-shadow:0 0 10px var(--primary-color)}