:root{--primary: #FFB3BA;--secondary: #BAFFC9;--accent: #BAE1FF;--bg: #0A0A23;--glass: rgba(255, 255, 255, .05);--border: rgba(255, 255, 255, .1)}body,html{margin:0;padding:0;width:100%;height:100%;overflow:hidden;font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg);color:#fff;user-select:none;-webkit-user-select:none;touch-action:none;-webkit-tap-highlight-color:transparent}#landing-3d-container{position:fixed;top:0;left:0;width:100%;height:100%;z-index:1}#landing-ui-container{position:relative;z-index:2;width:100%;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;pointer-events:none}.glass-panel{background:var(--glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:24px;padding:40px;width:400px;box-shadow:0 8px 32px #0000005e;pointer-events:auto;opacity:0;transform:translateY(30px)}.title-section{text-align:center;margin-bottom:40px;opacity:0;transform:translateY(-20px)}.title-section h1{font-size:3rem;font-weight:800;margin:0;background:linear-gradient(45deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 0 10px rgba(255,179,186,.3))}.login-form{display:flex;flex-direction:column;gap:20px}.input-group{display:flex;flex-direction:column;gap:8px}.input-group label{font-size:.85rem;font-weight:600;color:var(--primary);text-transform:uppercase;letter-spacing:1px}.input-group input{background:#0003;border:1px solid var(--border);border-radius:12px;padding:12px 16px;color:#fff;font-size:1rem;transition:all .3s ease}.input-group input:focus{outline:none;border-color:var(--primary);background:#0006;box-shadow:0 0 0 4px #ffb3ba1a}.btn-primary{background:linear-gradient(45deg,var(--primary),#FFDFD3);border:none;border-radius:12px;padding:14px;color:#5d2a42;font-weight:800;font-size:1rem;cursor:pointer;transition:all .3s cubic-bezier(.175,.885,.32,1.275);margin-top:10px}.btn-primary:hover{transform:scale(1.02);filter:brightness(1.2) drop-shadow(0 0 15px rgba(255,179,186,.6))}.error-msg{color:#ff6b6b;font-size:.85rem;text-align:center;min-height:20px;font-weight:500}#app{position:absolute;top:0;left:0;width:100vw;height:100vh;z-index:10}