:root{--header-height:11rem;--footer-height:3rem}*{box-sizing:border-box;padding:0;margin:0}body,html{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;background:radial-gradient(circle,#47a4c9 0,#2a7b9b 100%)}.body-wrapper,body,html{width:100vw;height:100vh;overflow:hidden}.body-wrapper{display:flex;flex-direction:column}.app-layout{max-width:1200px;margin:0 auto}.app-layout,.container{flex:1 1;display:flex;flex-direction:column;overflow:hidden}.container{padding:0 .5rem;justify-content:flex-start;align-items:center;background:transparent;height:calc(100vh - var(--header-height) - var(--footer-height))}.description{text-align:center;line-height:1.5;font-size:1.5rem;color:hsla(0,0%,100%,.8);max-width:600px}.session-form{background:hsla(0,0%,100%,.1);border-radius:16px;padding:2rem;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid hsla(0,0%,100%,.2);max-width:90%;width:100%}.form-title{color:#fff;font-size:2rem;font-weight:600;margin-bottom:1.5rem;text-align:center}.input-group{display:flex;flex-direction:column;gap:1rem;margin-bottom:1rem}.session-input{background:hsla(0,0%,100%,.1);border:2px solid hsla(0,0%,100%,.3);color:#fff;padding:.875rem 1rem;border-radius:8px;font-size:1rem;transition:all .2s ease}.session-input::placeholder{color:hsla(0,0%,100%,.6)}.session-input:focus{outline:none;border-color:rgba(71,164,201,.8);background:hsla(0,0%,100%,.15)}.session-input:disabled{opacity:.5;cursor:not-allowed}.join-button{background:rgba(71,164,201,.8);border:2px solid #47a4c9;color:#fff;padding:.875rem 1.5rem;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease}.join-button:hover:not(:disabled){background:#47a4c9;transform:translateY(-1px);box-shadow:0 4px 12px rgba(71,164,201,.3)}.join-button:disabled{opacity:.5;cursor:not-allowed;transform:none}.error-message{background:rgba(239,68,68,.2);border:1px solid rgba(239,68,68,.5);color:#fecaca;padding:.75rem;border-radius:6px;font-size:.875rem;text-align:center}.error-help{margin-top:1rem;padding:1rem;background:hsla(0,0%,100%,.1);border-radius:6px;text-align:left}.error-help p{margin-bottom:.5rem;color:#fff;font-weight:600}.error-help ol{margin:.5rem 0 1rem 1.5rem;color:#fecaca}.error-help li{margin-bottom:.25rem;line-height:1.4}.retry-permissions-button{background:rgba(71,164,201,.8);border:2px solid #47a4c9;color:#fff;padding:.5rem 1rem;border-radius:6px;font-size:.875rem;font-weight:600;cursor:pointer;transition:all .2s ease;margin-top:.5rem}.retry-permissions-button:hover:not(:disabled){background:#47a4c9;transform:translateY(-1px);box-shadow:0 2px 8px rgba(71,164,201,.3)}.retry-permissions-button:disabled{opacity:.5;cursor:not-allowed;transform:none}.warning-message{background:rgba(251,191,36,.2);border:1px solid rgba(251,191,36,.5);color:#fde68a;padding:.75rem;border-radius:6px;font-size:.875rem;text-align:center}.session-paired{text-align:center;color:#fff;background:none;border:none;padding:0;gap:0;justify-content:flex-end}.session-paired,.waiting-experience-container{display:flex;flex-direction:column;align-items:center;height:100%;width:100%}.waiting-experience-container{justify-content:center;gap:2rem}.breathing-circles{position:relative;width:min(300px,80vw);height:min(300px,80vw);display:flex;align-items:center;justify-content:center;flex:1 1;max-height:50vh}.circle{position:absolute;border:3px solid hsla(0,0%,100%,.8);border-radius:50%;animation:breathe 3s ease-in-out infinite}.circle-1{width:120px;height:120px;animation-delay:0s}.circle-2{width:200px;height:200px;animation-delay:1s}.circle-3{width:280px;height:280px;animation-delay:2s}@keyframes breathe{0%,to{transform:scale(.8);opacity:.6}50%{transform:scale(1.2);opacity:1}}.session-id-display{font-size:1.2rem;font-weight:500;color:#fff;letter-spacing:1px}.avatar-status{font-size:1rem;color:hsla(0,0%,100%,.8);margin-top:1rem;padding:.5rem 1rem;background:hsla(0,0%,100%,.1);border-radius:6px;border:1px solid hsla(0,0%,100%,.2)}.avatar-display{width:100%;height:50vh;display:flex;justify-content:center;align-items:center;background:transparent;border:none;overflow:hidden}@media (orientation:portrait){.avatar-display{height:40vh}}.avatar-video{width:100%;height:auto;min-height:400px;object-fit:contain;border-radius:14px}.avatar-canvas{width:100%;height:100%;object-fit:cover;background:transparent;transform:scale(1.8);transform-origin:center center}@media (orientation:portrait){.avatar-canvas{transform:scale(1.5)}}.video-play-overlay{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.3);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.play-button{background:hsla(0,0%,100%,.9);border:none;color:#333;padding:1rem 2rem;border-radius:50px;font-size:1.2rem;font-weight:600;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:.5rem}.play-button:hover{background:#fff;transform:scale(1.05);box-shadow:0 4px 20px rgba(0,0,0,.2)}.conversation-log{width:100vw;height:25vh;overflow:hidden;padding:1rem;margin:0 0 0 calc(-50vw + 50%);background:linear-gradient(180deg,rgba(71,164,201,0) 0,rgba(42,123,155,.6) 50%,rgba(30,90,115,.8));border:none;display:flex;flex-direction:column;justify-content:flex-start;position:relative}.conversation-log>*{position:relative;z-index:2}.conversation-message{display:flex;flex-direction:column;margin-bottom:1rem;padding:.75rem;border-radius:8px;animation:fadeIn .3s ease-in}.conversation-message.user{background:rgba(71,164,201,.3);align-self:flex-end;margin-left:2rem}.conversation-message.avatar{background:hsla(0,0%,100%,.1);align-self:flex-start;margin-right:2rem}.conversation-message.typing{background:hsla(0,0%,100%,.15)}.message-content{display:flex;flex-direction:row;gap:.5rem;align-items:flex-start;flex-wrap:wrap}.message-sender{font-weight:600;font-size:.875rem;color:hsla(0,0%,100%,.8);flex-shrink:0;white-space:nowrap}.message-text{color:#fff;line-height:1.4;word-wrap:break-word}.message-time{font-size:.75rem;color:hsla(0,0%,100%,.6);margin-top:.25rem;align-self:flex-end}.typing-cursor{animation:blink 1s infinite;margin-left:2px}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:0}}.avatar-loading{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:rgba(0,0,0,.1);color:#fff}.loading-spinner{width:40px;height:40px;border:3px solid hsla(0,0%,100%,.3);border-top-color:#fff;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:1rem}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.header{background:transparent;padding:1.5rem 0;flex-shrink:0}.header-content{max-width:1200px;margin:0 auto;padding:0 1rem;justify-content:space-between;height:100%}.header-content,.logo-left{display:flex;align-items:center}.logo-left{width:160px;height:140px;justify-content:center}.header-logo-img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}.logo-right{display:flex;align-items:center}.header-logo{width:160px;height:140px;color:#fff}.footer{background:transparent;border-top:1px solid #fff;padding:1rem 0;flex-shrink:0}.footer-content{max-width:1200px;margin:0 auto;padding:0 1rem;display:flex;justify-content:flex-start;align-items:center}.connection-indicator{display:flex;align-items:center;gap:.5rem}.status-dot{width:8px;height:8px;border-radius:50%;animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.status-text{color:hsla(0,0%,100%,.8);font-size:.875rem;font-weight:500}@media (min-width:1200px) and (max-width:1400px) and (min-height:1900px) and (orientation:portrait){.app-layout{max-width:100%}.avatar-display{height:40vh}.avatar-canvas{transform:scale(1.5)}.session-id-display{font-size:2rem;font-weight:600}.avatar-status{font-size:1.4rem}.session-input{font-size:1.5rem;padding:1.2rem 1.5rem}.join-button{font-size:1.5rem;padding:1.2rem 2rem}.logo-left{width:180px;height:180px}.header-logo-img{max-height:180px}.header-logo{width:180px;height:180px}.status-text{font-size:1.1rem}}@media (min-width:1920px) and (orientation:landscape){.avatar-canvas{transform:scale(2.2)}}@media (min-width:2560px) and (orientation:landscape){.avatar-canvas{transform:scale(2.5)}}@media (min-width:3440px) and (orientation:landscape){.avatar-canvas{transform:scale(2.8)}}@media (max-width:600px){.description{font-size:1.2rem}.session-form{margin:1rem;padding:1.5rem;max-width:95%}.form-title{font-size:1.75rem}.breathing-circles{width:min(250px,70vw);height:min(250px,70vw)}.circle-1{width:80px;height:80px}.circle-2{width:140px;height:140px}.circle-3{width:200px;height:200px}}