*{box-sizing:border-box;margin:0;padding:0}body{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);min-height:100vh;padding-bottom:80px;font-family:"Exo 2",sans-serif;position:relative;overflow-x:hidden}.container{z-index:10;max-width:1200px;margin:0 auto;padding:20px;position:relative}.settings-menu{z-index:100;position:absolute;top:20px;left:20px}.settings-btn{color:#ffffffb3;cursor:pointer;background:#ffffff26;border:1px solid #fff3;border-radius:6px;padding:6px 14px;font-family:"Exo 2",sans-serif;font-size:.75rem;font-weight:400;transition:background .2s,color .2s}.settings-btn:hover{color:#ffffffe6;background:#ffffff40}.settings-dropdown{background:#fffffff2;border-radius:8px;flex-direction:column;min-width:160px;margin-top:6px;display:none;overflow:hidden;box-shadow:0 4px 16px #0003}.settings-dropdown.open{display:flex}.settings-item{color:#444;text-align:left;cursor:pointer;background:0 0;border:none;padding:10px 16px;font-family:"Exo 2",sans-serif;font-size:.85rem;font-weight:500;transition:background .15s}.settings-item:hover{background:#667eea1a}.settings-item-danger{color:#c0392b}.settings-item-danger:hover{background:#c0392b1a}.header{text-align:center;margin-bottom:40px;position:relative}.logo-container{margin-bottom:20px}.logo{filter:drop-shadow(0 4px 8px #0000004d);width:auto;height:80px;animation:3s ease-in-out infinite logoFloat}@keyframes logoFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.conference-title{color:#fff;text-shadow:0 4px 8px #00000080;letter-spacing:2px;margin-bottom:10px;font-family:Orbitron,monospace;font-size:3.5rem;font-weight:900;animation:2s ease-in-out infinite alternate titleGlow}@keyframes titleGlow{0%{text-shadow:0 4px 8px #00000080,0 0 20px #ffffff4d}to{text-shadow:0 4px 8px #00000080,0 0 30px #fff9}}.gift-raffle{color:gold;text-shadow:0 2px 4px #00000080;letter-spacing:1px;margin-bottom:35px;font-family:Orbitron,monospace;font-size:2rem;font-weight:400}.sponsor-logo{text-align:center;justify-content:center;align-items:center;gap:8px;margin-top:15px;display:flex}.sponsored-by{color:#ccc;font-family:"Exo 2",sans-serif;font-size:.9rem;font-style:italic;font-weight:300}.sponsor-logo-img{opacity:1;filter:drop-shadow(0 2px 4px #0000004d);width:auto;height:30px;transition:opacity .3s}.sponsor-logo-img:hover{opacity:1}.main-content{grid-template-columns:1fr;align-items:start;gap:30px;display:grid}.name-display-container{text-align:center;background:#fffffff2;border:3px solid gold;border-radius:20px;justify-content:center;align-items:center;min-height:200px;padding:60px 40px;display:flex;position:relative;overflow:hidden;box-shadow:0 20px 40px #0000004d}.selected-name{color:#2c3e50;text-shadow:0 2px 4px #0000001a;z-index:2;font-family:Orbitron,monospace;font-size:4rem;font-weight:700;transition:all .5s;position:relative}.name-text{animation:2s ease-in-out infinite namePulse;display:inline-block}.selected-title{color:#666;margin-top:10px;font-family:"Exo 2",sans-serif;font-size:1.5rem;font-style:italic;font-weight:400}@keyframes namePulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.airplane-trail{opacity:0;z-index:1;font-size:2rem;transition:all .8s;position:absolute;top:50%;left:-100px;transform:translateY(-50%)}.airplane-trail.flying{opacity:1;left:calc(100% + 100px)}.button-row{flex-wrap:wrap;justify-content:center;gap:20px;display:flex}.btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);border:none;border-radius:50px;justify-content:center;align-items:center;gap:10px;min-width:180px;padding:15px 30px;font-size:1.2rem;font-weight:600;transition:all .3s;display:flex;position:relative;overflow:hidden}.btn:before{content:"";background:linear-gradient(90deg,#0000,#ffffff4d,#0000);width:100%;height:100%;transition:left .5s;position:absolute;top:0;left:-100%}.btn:hover:before{left:100%}.btn:hover{transform:translateY(-3px);box-shadow:0 10px 25px #0000004d}.btn:active{transform:translateY(-1px)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-icon{font-size:1.5rem;animation:2s ease-in-out infinite iconBounce}@keyframes iconBounce{0%,to{transform:translateY(0)}50%{transform:translateY(-3px)}}.stats-container{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.stat-item{text-align:center;background:#ffffffe6;border-radius:15px;padding:20px;transition:transform .3s;box-shadow:0 5px 15px #0000001a}.stat-item:hover{transform:translateY(-5px)}.stat-number{color:#667eea;margin-bottom:5px;font-family:Orbitron,monospace;font-size:2.5rem;font-weight:700;display:block}.stat-label{color:#666;font-size:1rem;font-weight:600}.history-container{background:#ffffffe6;border-radius:15px;padding:25px;box-shadow:0 10px 30px #0003}.history-title{color:#2c3e50;text-align:center;margin-bottom:20px;font-family:Orbitron,monospace;font-size:1.5rem}.history-list{flex-direction:column;gap:10px;max-height:300px;display:flex;overflow-y:auto}.history-item{color:#fff;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);border-radius:25px;align-items:center;gap:12px;padding:12px 20px;font-weight:600;animation:.5s slideIn;display:flex}.history-number{opacity:.7;flex-shrink:0;font-family:Orbitron,monospace;font-size:.85rem}.history-name{font-size:1rem;font-weight:600}@keyframes slideIn{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}.no-selections{text-align:center;color:#999;padding:20px;font-style:italic}.logo-banner{z-index:1000;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff2;border-top:2px solid #667eea4d;width:100%;padding:12px 0;position:fixed;bottom:0;left:0;overflow:hidden;box-shadow:0 -4px 20px #00000026}.logo-banner-track{align-items:center;gap:50px;width:max-content;animation:120s linear infinite bannerScroll;display:flex}.banner-logo{object-fit:contain;opacity:.85;filter:grayscale(20%);flex-shrink:0;width:auto;max-width:140px;height:50px;transition:opacity .3s,filter .3s,transform .3s}.banner-logo:hover{opacity:1;filter:grayscale(0%);transform:scale(1.1)}@keyframes bannerScroll{0%{transform:translate(0)}to{transform:translate(-50%)}}.floating-airplanes{pointer-events:none;z-index:1;width:100%;height:100%;position:fixed;top:0;left:0}.airplane{opacity:.7;font-size:2rem;animation:8s ease-in-out infinite float;position:absolute}.airplane-1{animation-duration:12s;animation-delay:0s;top:20%;left:-50px}.airplane-2{animation-duration:10s;animation-delay:4s;top:60%;right:-50px}.airplane-3{animation-duration:14s;animation-delay:8s;top:40%;left:-50px}@keyframes float{0%{opacity:0;transform:translate(-100px)translateY(0)rotate(0)}10%{opacity:.7}90%{opacity:.7}to{opacity:0;transform:translate(calc(100vw + 100px))translateY(-50px)rotate(5deg)}}.clouds{pointer-events:none;z-index:0;width:100%;height:100%;position:fixed;top:0;left:0}.cloud{background:#ffffff1a;border-radius:50px;animation:20s linear infinite cloudMove;position:absolute}.cloud-1{width:100px;height:40px;animation-duration:25s;top:20%;left:-100px}.cloud-2{width:150px;height:60px;animation-duration:30s;animation-delay:5s;top:60%;left:-150px}.cloud-3{width:80px;height:30px;animation-duration:35s;animation-delay:10s;top:40%;left:-80px}.cloud-4{width:120px;height:50px;animation-duration:28s;animation-delay:15s;top:80%;left:-120px}@keyframes cloudMove{0%{transform:translate(0)}to{transform:translate(calc(100vw + 200px))}}.name-selected{animation:1s nameSelected}@keyframes nameSelected{0%{transform:scale(1)}50%{color:gold;transform:scale(1.2)}to{transform:scale(1)}}.history-list::-webkit-scrollbar{width:8px}.history-list::-webkit-scrollbar-track{background:#f1f1f1;border-radius:4px}.history-list::-webkit-scrollbar-thumb{background:#667eea;border-radius:4px}.history-list::-webkit-scrollbar-thumb:hover{background:#5a6fd8}.notification{color:#fff;z-index:2000;word-wrap:break-word;pointer-events:none;border-radius:25px;max-width:300px;padding:15px 25px;font-family:"Exo 2",sans-serif;font-size:1rem;font-weight:600;transition:transform .3s;position:fixed;top:20px;right:20px;transform:translate(100%);box-shadow:0 5px 15px #0000004d}.notification.show{transform:translate(0)}.notification-success{background-color:#4ecdc4}.notification-error{background-color:#ff6b6b}.notification-warning{background-color:#ffa726}.notification-info{background-color:#667eea}.password-gate{justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex;position:relative}.password-card{text-align:center;z-index:10;background:#fffffff2;border:3px solid gold;border-radius:24px;width:100%;max-width:420px;padding:50px 40px;animation:.6s cardAppear;position:relative;box-shadow:0 20px 60px #0000004d}@keyframes cardAppear{0%{opacity:0;transform:translateY(30px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}.password-icon{margin-bottom:16px;font-size:3.5rem;animation:2s ease-in-out infinite iconBounce}.password-title{color:#2c3e50;letter-spacing:1px;margin-bottom:4px;font-family:Orbitron,monospace;font-size:1.6rem;font-weight:900}.password-subtitle{color:gold;text-shadow:0 1px 2px #0000001a;margin-bottom:32px;font-family:Orbitron,monospace;font-size:1rem;font-weight:400}.password-form{flex-direction:column;gap:14px;display:flex}.password-input{text-align:center;letter-spacing:3px;border:2px solid #ddd;border-radius:12px;outline:none;padding:14px 20px;font-family:"Exo 2",sans-serif;font-size:1.1rem;transition:border-color .2s,box-shadow .2s}.password-input:focus{border-color:#667eea;box-shadow:0 0 0 4px #667eea26}.password-input-error{border-color:#ff6b6b;animation:.4s inputShake}.password-input-error:focus{border-color:#ff6b6b;box-shadow:0 0 0 4px #ff6b6b26}@keyframes inputShake{0%,to{transform:translate(0)}20%{transform:translate(-8px)}40%{transform:translate(8px)}60%{transform:translate(-4px)}80%{transform:translate(4px)}}.password-error{color:#ff6b6b;margin:-4px 0;font-size:.85rem;font-weight:600}.password-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);border:none;border-radius:50px;padding:14px;font-family:"Exo 2",sans-serif;font-size:1.1rem;font-weight:600;transition:transform .2s,box-shadow .2s}.password-btn:hover{transform:translateY(-2px);box-shadow:0 8px 20px #00000040}.password-btn:active{transform:translateY(0)}@media (max-width:768px){.conference-title{font-size:2.5rem}.gift-raffle{font-size:1.5rem}.selected-name{font-size:2.5rem}.button-row{flex-direction:column;align-items:center}.btn{width:100%;max-width:300px}.stats-container{grid-template-columns:1fr}.banner-logo{max-width:100px;height:35px}.logo-banner-track{gap:30px}}