.welcome-container{color:#fff;background-color:#0b1120;justify-content:center;align-items:center;min-height:100vh;margin:-8px;font-family:Inter,system-ui,-apple-system,sans-serif;display:flex;position:relative;overflow:hidden}.welcome-content{z-index:10;text-align:center;-webkit-backdrop-filter:blur(20px);background:#ffffff08;border:1px solid #ffffff0d;border-radius:24px;max-width:600px;padding:3rem;animation:.8s ease-out forwards fadeUp;position:relative;box-shadow:0 25px 50px -12px #00000080}@keyframes fadeUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.welcome-header{background:linear-gradient(135deg,#60a5fa 0%,#a78bfa 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-top:0;margin-bottom:1rem;font-size:2.5rem;font-weight:800;line-height:1.2}.welcome-subtitle{color:#94a3b8;margin-bottom:2.5rem;font-size:1.1rem;line-height:1.5}.auth-box{flex-direction:column;gap:1.5rem;max-width:400px;margin:0 auto;display:flex}.google-btn{color:#1e293b;cursor:pointer;background-color:#fff;border:none;border-radius:12px;justify-content:center;align-items:center;gap:.75rem;width:100%;padding:1rem;font-family:inherit;font-size:1rem;font-weight:600;transition:all .2s;display:flex;box-shadow:0 4px 6px -1px #0000001a}.google-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 10px 15px -3px #0000001a}.google-btn:active:not(:disabled){transform:translateY(0)}.google-btn:disabled{opacity:.7;cursor:not-allowed}.google-logo{width:24px;height:24px}.divider{color:#64748b;text-transform:uppercase;letter-spacing:.05em;align-items:center;font-size:.875rem;display:flex}.divider:before,.divider:after{content:"";border-bottom:1px solid #ffffff1a;flex:1}.divider span{padding:0 1rem}.login-form{flex-direction:column;gap:1rem;display:flex}.login-form input{color:#fff;background:#0003;border:1px solid #ffffff1a;border-radius:12px;outline:none;padding:1rem;font-family:inherit;font-size:1rem;transition:border-color .2s}.login-form input::placeholder{color:#64748b}.login-form input:focus{border-color:#60a5fa}.login-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#3b82f6 0%,#8b5cf6 100%);border:none;border-radius:12px;padding:1rem;font-family:inherit;font-size:1rem;font-weight:600;transition:all .2s}.login-btn:hover:not(:disabled){opacity:.9;transform:translateY(-2px);box-shadow:0 10px 20px -5px #8b5cf666}.login-btn:active:not(:disabled){transform:translateY(0)}.login-btn:disabled{opacity:.7;cursor:not-allowed}.welcome-background-effects{z-index:1;pointer-events:none;width:100%;height:100%;position:absolute;top:0;left:0;overflow:hidden}.glow{filter:blur(100px);opacity:.3;border-radius:50%;width:600px;height:600px;animation:10s ease-in-out infinite float;position:absolute}.glow-1{background:#3b82f6;top:-200px;left:-200px}.glow-2{background:#8b5cf6;animation-delay:-5s;bottom:-200px;right:-200px}@keyframes float{0%,to{transform:translate(0)}50%{transform:translate(50px,50px)}}@media (width<=640px){.welcome-content{margin:1rem;padding:2rem}.welcome-header{font-size:2rem}}.exp-container{color:#333;box-sizing:border-box;background-color:#fcfcfc;min-height:100vh;padding:30px 40px;font-family:system-ui,-apple-system,sans-serif;position:relative}.exp-header{justify-content:space-between;align-items:flex-start;margin-bottom:24px;display:flex}.exp-header-left h1{margin:0 0 8px;font-size:2rem;font-weight:600}.exp-header-left p{color:#666;margin:0;font-size:1.1rem}.exp-header-right{gap:12px;display:flex}.exp-button{color:#333;cursor:pointer;background-color:#eee;border:2px solid #333;border-radius:4px;padding:8px 16px;font-size:1rem;font-weight:500;transition:all .1s;box-shadow:2px 2px #333}.exp-button:active{transform:translate(2px,2px);box-shadow:0 0 #333}.exp-section{margin-bottom:24px}.exp-box{background-color:#eaeaec;border:2px solid #333;padding:20px}.exp-box h2{margin:0 0 16px;font-size:1.4rem;font-weight:500}.exp-wave-line{background-color:#999;border-radius:2px;height:2px;margin-bottom:12px}.exp-wave-line.short{width:60%}.exp-status-row{grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:24px;display:grid}.exp-status-box{text-align:center;background-color:#eaeaec;border:2px solid #333;flex-direction:column;justify-content:center;align-items:center;min-height:80px;padding:20px;display:flex}.exp-status-box.left-align{align-items:flex-start}.exp-status-label{color:#555;margin-bottom:8px;font-size:.9rem}.exp-status-value{font-size:1.5rem;font-weight:600}.exp-main-content{grid-template-columns:1fr 1fr;gap:24px;margin-bottom:24px;display:grid}.exp-abnormal-box{background-color:#eaeaec;border:2px solid #333;min-height:400px;padding:20px}.exp-disclaimer{text-align:right;color:#666;margin-top:8px;padding-right:16px;font-size:.9rem}.exp-right-col{flex-direction:column;gap:24px;display:flex}.exp-normal-box{background-color:#eaeaec;border:2px solid #333;min-height:200px;padding:20px}.exp-questions-box{background-color:#eaeaec;border:2px solid #333;min-height:150px;padding:20px}.exp-questions-list{margin:0;padding-left:20px;font-size:1.1rem;line-height:1.8}.exp-chatbot{text-align:center;z-index:100;background-color:#eaeaec;border:2px solid #333;border-radius:50%;justify-content:center;align-items:center;width:140px;height:100px;padding:10px;font-size:.95rem;font-weight:500;display:flex;position:fixed;bottom:40px;right:40px;box-shadow:4px 4px #333}@media (width<=768px){.exp-container{padding:20px}.exp-header{flex-direction:column;gap:16px}.exp-header-right{grid-template-columns:1fr;gap:12px;width:100%;display:grid}.exp-status-row,.exp-main-content{grid-template-columns:1fr}.exp-chatbot{width:100px;height:70px;font-size:.8rem;bottom:20px;right:20px;box-shadow:2px 2px #333}}