:root{color-scheme:dark;--bg:#0b1016;--bubble:#26282f;--muted:#a2a4ad;--text:#f4f4f6;--purple:#8432f6;--camera-accent:#5950fa;--font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
*{box-sizing:border-box}html,body{height:100%;margin:0}body{background:#07090e;color:var(--text);font-family:var(--font);font-size:16px;-webkit-font-smoothing:antialiased}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}button:disabled{cursor:default}button:focus-visible,a:focus-visible{outline:3px solid #ba8dff;outline-offset:4px}svg{display:block;width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}[hidden],.icon-library{display:none!important}
.chat-shell{position:relative;display:flex;flex-direction:column;width:100%;height:100dvh;max-width:560px;margin:auto;background:var(--bg);overflow:hidden}.chat-header{display:flex;align-items:center;gap:10px;flex-shrink:0;min-height:90px;padding:calc(14px + env(safe-area-inset-top)) 17px 14px;background:linear-gradient(180deg,#080b0f,#0b1016);z-index:5}.round-action{display:grid;place-items:center;flex-shrink:0;background:#0d1217;border:1px solid #292c34;border-radius:50%;width:43px;height:43px;padding:9px}.back-action svg{width:26px;height:26px}.tag-action{margin-left:auto}.profile-button{display:flex;align-items:center;gap:10px;min-width:0;border:0;background:none;padding:0;text-align:left}.avatar{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden;isolation:isolate;background:linear-gradient(150deg,#565967,#30313b);color:#fff;font-weight:600;letter-spacing:.02em}.avatar img{height:100%;width:100%;object-fit:cover}.header-avatar{width:42px;height:42px;border-radius:50%;border:2px solid #9ea5b3;box-shadow:inset 0 0 0 2px #0b1016;font-size:14px}.profile-copy{min-width:0;flex:1}.profile-name{display:block;align-items:center;font-size:19px;font-weight:700;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:240px}.profile-status{display:block;color:#dfdfe5;font-size:14px;font-weight:400;line-height:1.4;margin-top:2px}.profile-status.is-typing{color:#b0acbf}
.conversation{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:none;padding:8px 10px 16px;scroll-behavior:smooth}.conversation::-webkit-scrollbar{display:none}.date-label{text-align:center;color:#858791;font-size:12px;line-height:1.5;margin:8px 0 27px;letter-spacing:.035em}.message-row{display:flex;align-items:flex-end;gap:10px;margin-top:4px;animation:message-in .23s ease-out both}.message-row.group-start{margin-top:19px}.message-row.received{padding-left:3px}.mini-avatar{width:28px;height:28px;border-radius:50%;font-size:10px;margin-bottom:1px}.message-row:not(.group-end) .mini-avatar{visibility:hidden}.bubble{font-size:16px;line-height:1.32;font-weight:400;padding:12px 15px;max-width:calc(100% - 54px);overflow-wrap:anywhere;white-space:pre-line;background:var(--bubble);border-radius:24px 24px 24px 5px}.received:not(.group-start) .bubble{border-top-left-radius:5px}.sent{justify-content:flex-end;margin-left:52px}.sent .bubble{max-width:100%;background:linear-gradient(120deg,#a52bed 0%,#8432f6 100%);border-radius:24px 24px 5px 24px}.sent.group-start{margin-top:19px}.sent:not(.group-start) .bubble{border-top-right-radius:5px}.receipt{color:#999ba6;font-size:12px;text-align:right;margin:7px 5px 2px}.typing-row{display:flex;align-items:flex-end;gap:10px;padding-left:3px;margin-top:5px;min-height:42px}.typing-bubble{display:flex;align-items:center;justify-content:center;gap:5px;background:var(--bubble);border-radius:22px 22px 22px 5px;width:65px;height:39px}.typing-bubble span{width:7px;height:7px;border-radius:50%;background:#aeb0b8;animation:typing 1.15s infinite ease-in-out}.typing-bubble span:nth-child(2){animation-delay:.16s}.typing-bubble span:nth-child(3){animation-delay:.32s}
.choices{display:flex;flex-direction:column;align-items:stretch;gap:8px;padding:20px 7px 2px 42px}.choices:empty{display:none}.choice-label{font-size:12px;text-align:center;color:#8b8d98;margin:0 0 3px}.choice{display:flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 16px;border:1px solid #62419b;border-radius:15px;background:#181322;font-weight:600;font-size:15px;line-height:1.35;text-align:center;animation:message-in .25s ease-out}.choice.primary{background:linear-gradient(110deg,#9b2cf2,#7439fa);border-color:transparent}.choice.secondary{background:transparent;border-color:#37303e;color:#c5b0e2;font-weight:400}.choice:hover{filter:brightness(1.15)}.choice:active{transform:scale(.985)}.choice svg{width:19px;height:19px;flex-shrink:0}.scroll-bottom{position:absolute;right:18px;bottom:88px;display:grid;place-items:center;width:42px;height:42px;border-radius:50%;border:1px solid #3e414b;background:#f9f9fc;color:#11131a;box-shadow:0 3px 15px #0004;z-index:4}.scroll-bottom svg{width:25px;height:25px}
.chat-footer{padding:9px 9px calc(9px + env(safe-area-inset-bottom));flex-shrink:0;background:var(--bg);z-index:5}.composer{height:49px;display:flex;align-items:center;gap:10px;border-radius:30px;background:#222229;padding:5px 12px 5px 5px}.camera-decoration{display:grid;place-items:center;flex-shrink:0;width:39px;height:39px;border-radius:50%;background:var(--camera-accent)}.camera-decoration svg{width:26px;height:26px;color:#fff}.composer-placeholder{color:#a5a4ad;font-size:17px;flex:1;min-width:0}.composer-icons{display:flex;align-items:center;gap:13px}.composer-icons svg{width:23px;height:23px;stroke-width:1.9}
.photo-message{padding:0;overflow:hidden;max-width:calc(100% - 54px);width:310px;background:#20232b}.photo-message button{display:block;padding:0;width:100%;border:0;background:none}.photo-message img{display:block;height:auto;width:100%;object-fit:contain}.photo-missing{padding:22px 16px;text-align:center;white-space:normal;color:#acafb9;background:linear-gradient(125deg,#2b2d35,#22242b)}.photo-missing svg{width:27px;height:27px;margin:0 auto 10px;color:#9792a7}.photo-missing strong{display:block;font-size:14px;font-weight:500;line-height:1.4;color:#dcdce4}.photo-missing small{display:block;font-size:12px;line-height:1.4;margin-top:4px}.chat-dialog{border:1px solid #37343f;background:#202128;color:#f6f4fb;border-radius:24px;padding:32px 25px 23px;width:min(350px,calc(100% - 40px));text-align:center;box-shadow:0 24px 100px #0009}.chat-dialog::backdrop,.photo-dialog::backdrop{background:#000a;backdrop-filter:blur(6px)}.chat-dialog h1,.chat-dialog h2{font-size:21px;margin:13px 0 10px}.chat-dialog p{font-size:15px;color:#b5b3bf;line-height:1.55;margin:0 0 24px}.dialog-avatar{width:70px;height:70px;font-size:22px;border-radius:50%}.dialog-close{position:absolute;top:12px;right:12px;border:0;background:none;padding:4px;color:#aaa7b6}.dialog-primary,.dialog-secondary{width:100%;border:0;border-radius:13px;padding:13px 10px;font-size:15px;font-weight:600}.dialog-primary{background:var(--purple);color:white}.dialog-secondary{margin-top:7px;background:transparent;color:#b6a8ce;font-weight:400}.photo-dialog{border:0;padding:0;background:#111319;max-width:90vw;max-height:90dvh;border-radius:16px;overflow:hidden}.photo-dialog img{display:block;width:100%;max-height:86dvh;object-fit:contain}.photo-dialog .dialog-close{background:#0008;color:white;border-radius:50%}
@keyframes typing{0%,60%,100%{transform:translateY(0);opacity:.55}30%{transform:translateY(-4px);opacity:1}}@keyframes message-in{from{opacity:0;transform:translateY(7px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}
@media(min-width:650px){body{display:grid;place-items:center;padding:24px}.chat-shell{height:calc(100dvh - 48px);max-height:980px;border:1px solid #282a33;border-radius:25px;box-shadow:0 30px 100px #0005}.chat-header{padding:20px;min-height:95px}.conversation{padding:8px 18px 20px}.bubble{max-width:calc(100% - 75px);font-size:17px;padding:12px 15px}.message-row{gap:12px}.mini-avatar{width:29px;height:29px}.choices{padding-left:44px;padding-right:16px}.chat-footer{padding:12px 14px 13px}.composer{height:54px}.composer-icons{gap:16px}.scroll-bottom{right:26px}}
@media(max-width:360px){.chat-header{padding-left:11px;padding-right:11px;gap:8px}.round-action{width:36px;height:36px;padding:7px}.header-avatar{width:37px;height:37px}.profile-button{gap:7px}.profile-name{font-size:17px}.profile-status{font-size:12px}.composer-icons{gap:9px}.composer-icons svg{width:21px;height:21px}.composer-placeholder{font-size:16px}.bubble{padding:11px 13px}.choices{padding-left:36px}.choice{font-size:14px}.profile-name{max-width:170px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition:none!important}.typing-bubble span{opacity:.7}}

.profile-button{flex:1}.avatar img{object-position:center 30%}@media(max-width:420px){.profile-name{font-size:16px}.chat-header{gap:8px}.profile-button{gap:8px}}

.profile-identity{display:flex;align-items:center;gap:6px;min-width:0}.profile-identity .profile-name{min-width:0;flex:0 1 auto}.verified-badge{width:20px;height:20px;flex:0 0 20px}@media(max-width:420px){.verified-badge{width:18px;height:18px;flex-basis:18px}.profile-identity{gap:5px}}

.avatar img{width:220%;height:220%;max-width:none;flex-shrink:0;object-position:center;transform:translate(24%,9%)}