:root{--accent: #8b5cf6;--accent-end: #6d3fe0;--accent-rgb: 139,92,246;--on-accent: #fff;--bg: #0b1020;--bg-2: #0f1526;--panel: #121829;--panel-2: #171e32;--raise: #1c2439;--line: rgba(255,255,255,.07);--line-2: rgba(255,255,255,.12);--text: #e8ecf5;--muted: #8b95ab;--faint: #5f6a82;--danger: #f06a6a;--ok: #3ccf91;--r-sm: 10px;--r: 14px;--r-lg: 20px;--shadow: 0 10px 30px rgba(0,0,0,.35);--soft: rgba(var(--accent-rgb), .14);--sat: env(safe-area-inset-top, 0px);--sab: env(safe-area-inset-bottom, 0px);color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.45 Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;overflow:hidden}button,input,textarea{font:inherit;color:inherit}button{cursor:pointer;border:0;background:none}button:disabled{cursor:not-allowed;opacity:.5}input,textarea{outline:none}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}h1,h2,h3,p{margin:0}small{color:var(--muted)}.eyebrow{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:600}.primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 20px;border-radius:12px;font-weight:600;color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-end));box-shadow:0 6px 18px rgba(var(--accent-rgb),.25);transition:transform .15s,box-shadow .15s,filter .15s}.primary:hover:not(:disabled){transform:translateY(-1px);filter:brightness(1.06);box-shadow:0 10px 24px rgba(var(--accent-rgb),.32)}.primary.full{width:100%;margin-top:18px}.primary.small{padding:8px 14px;font-size:13px}.outline{display:inline-flex;align-items:center;gap:7px;padding:9px 14px;border-radius:11px;border:1px solid var(--line-2);background:var(--panel-2);font-weight:500;transition:border-color .15s,background .15s}.outline:hover:not(:disabled){border-color:rgba(var(--accent-rgb),.6);background:var(--soft)}.outline.small{padding:6px 11px;font-size:13px}.ghost{display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border-radius:10px;color:var(--muted)}.ghost:hover{background:var(--panel-2)}.danger{color:var(--danger)!important}.icon-btn{width:36px;height:36px;display:inline-grid;place-items:center;border-radius:11px;color:var(--muted);transition:background .15s,color .15s;flex:none}.icon-btn:hover:not(:disabled),.icon-btn.on{background:var(--panel-2);color:var(--text)}.icon-btn.on{color:var(--accent)}.icon-btn.ok{color:var(--ok)}.icon-btn.danger:hover{background:#f06a6a1f}.search{display:flex;align-items:center;gap:9px;margin:0 16px 10px;padding:0 12px;height:42px;border-radius:12px;background:var(--bg-2);border:1px solid var(--line);color:var(--muted);transition:border-color .15s}.search:focus-within{border-color:rgba(var(--accent-rgb),.55)}.search.compact{margin:0 0 10px;height:38px}.search input{flex:1;min-width:0;background:none;border:0;color:var(--text)}.search .clear{color:var(--muted);display:grid;place-items:center}input:not([type=range]):not([type=file]):not([type=checkbox]),textarea{background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:11px 13px;width:100%;transition:border-color .15s,box-shadow .15s}input:not([type=range]):focus,textarea:focus{border-color:rgba(var(--accent-rgb),.6);box-shadow:0 0 0 3px rgba(var(--accent-rgb),.12)}input:disabled{opacity:.6}label{display:block;font-size:13px;font-weight:500;color:var(--muted);margin:14px 0 6px}.logo{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:20px;letter-spacing:.01em}.logo-mark{width:34px;height:34px;display:grid;place-items:center;border-radius:10px;color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-end));font-weight:800}.logo.small{font-size:16px}.logo.small .logo-mark{width:26px;height:26px;border-radius:8px;font-size:14px}.avatar{flex:none;display:grid;place-items:center;overflow:hidden;border-radius:50%;background:linear-gradient(135deg,rgba(var(--accent-rgb),.35),rgba(var(--accent-rgb),.12));border:1px solid rgba(var(--accent-rgb),.3);font-weight:600;font-size:14px;color:var(--text);width:44px;height:44px}.avatar img{width:100%;height:100%;object-fit:cover;display:block}.avatar.sm{width:32px;height:32px;font-size:12px}.avatar.lg{width:56px;height:56px}.avatar.xl{width:92px;height:92px;font-size:28px}.avatar.is-group{border-radius:30%}.app{height:100%;display:grid;grid-template-columns:76px 340px minmax(0,1fr);background:var(--bg)}.app:has(.details){grid-template-columns:76px 340px minmax(0,1fr) 330px}.rail{display:flex;flex-direction:column;align-items:center;gap:6px;padding:16px 0;background:var(--bg-2);border-right:1px solid var(--line)}.rail-logo{width:40px;height:40px;display:grid;place-items:center;border-radius:12px;font-weight:800;color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-end));margin-bottom:14px}.rail-btn,.rail-profile{position:relative;width:56px;padding:9px 0 7px;display:flex;flex-direction:column;align-items:center;gap:3px;border-radius:14px;color:var(--muted);transition:background .15s,color .15s}.rail-btn:hover{background:var(--panel);color:var(--text)}.rail-btn.selected{background:var(--soft);color:var(--accent)}.rail-label{font-size:10.5px;font-weight:500}.rail-dot{position:absolute;top:8px;right:14px;width:9px;height:9px;border-radius:50%;background:var(--accent);border:2px solid var(--bg-2)}.rail-spacer{flex:1}.rail-profile{color:var(--muted)}.rail-profile:hover{color:var(--text)}.sidebar{display:flex;flex-direction:column;min-height:0;background:var(--panel);border-right:1px solid var(--line)}.side-head{display:flex;align-items:center;justify-content:space-between;padding:20px 16px 12px 20px}.side-head h2{font-size:22px;font-weight:700}.mobile-brand{display:none}.create-group-btn{display:flex;align-items:center;justify-content:center;gap:9px;margin:0 16px 12px;padding:11px;border-radius:12px;font-weight:600;color:var(--accent);background:var(--soft);border:1px dashed rgba(var(--accent-rgb),.45);transition:background .15s,transform .15s}.create-group-btn:hover{background:rgba(var(--accent-rgb),.22);transform:translateY(-1px)}.chat-list{flex:1;overflow-y:auto;padding:4px 10px 12px}.chat-item{width:100%;display:flex;align-items:center;gap:12px;padding:10px;border-radius:14px;text-align:left;transition:background .15s;animation:fadeUp .25s ease both}.chat-item:hover{background:var(--panel-2)}.chat-item.active{background:var(--soft);box-shadow:inset 3px 0 0 var(--accent)}.chat-item-text{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.chat-item .row{display:flex;align-items:center;justify-content:space-between;gap:8px;min-width:0}.chat-item strong{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-item time{font-size:11.5px;color:var(--faint);flex:none}.chat-item small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-item.has-unread strong,.chat-item.has-unread small{color:var(--text)}.badge{flex:none;min-width:20px;height:20px;padding:0 6px;display:inline-grid;place-items:center;border-radius:10px;font-size:11.5px;font-weight:700;color:var(--on-accent);background:var(--accent)}.empty-list{display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;padding:48px 24px;color:var(--muted)}.empty-list svg{color:var(--accent);opacity:.8}.empty-list strong{color:var(--text)}.empty-list p{font-size:14px;max-width:240px;margin-bottom:8px}.empty-mini{padding:22px 12px;text-align:center;color:var(--muted);font-size:14px}.conversation{display:flex;flex-direction:column;min-width:0;min-height:0;background:radial-gradient(1200px 500px at 70% -10%,rgba(var(--accent-rgb),.07),transparent 60%),var(--bg)}.conversation-head{display:flex;align-items:center;gap:12px;padding:12px 18px;border-bottom:1px solid var(--line);background:#121829b3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.head-person{flex:1;min-width:0;display:flex;flex-direction:column}.head-person strong{font-size:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.head-person small{font-size:12.5px}.back{display:none}.messages{flex:1;overflow-y:auto;padding:20px 24px 8px;display:flex;flex-direction:column;gap:4px;scroll-behavior:smooth}.thread-intro{margin:auto;text-align:center;display:flex;flex-direction:column;align-items:center;gap:10px;padding:40px 20px;color:var(--muted)}.thread-intro h2{color:var(--text)}.day-divider{display:flex;align-items:center;gap:12px;margin:14px 0 8px;color:var(--faint);font-size:12px}.day-divider:before,.day-divider:after{content:"";flex:1;height:1px;background:var(--line)}.message-row{display:flex;align-items:flex-end;gap:8px;animation:pop .22s ease both;margin-top:8px}.message-row.grouped{margin-top:0}.message-row.mine{justify-content:flex-end}.msg-avatar{width:32px;flex:none}.bubble-wrap{max-width:min(560px,78%);display:flex;flex-direction:column}.sender-name{font-size:12px;font-weight:600;color:var(--accent);margin:0 0 3px 12px}.bubble{position:relative;padding:9px 13px 7px;border-radius:18px;background:var(--raise);border:1px solid var(--line);word-break:break-word;white-space:pre-wrap;box-shadow:0 2px 8px #0000002e}.theirs .bubble{border-bottom-left-radius:6px}.mine .bubble{border-bottom-right-radius:6px;color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-end));border-color:transparent}.message-meta{display:inline-flex;align-items:center;gap:6px;float:right;margin:6px 0 0 12px;font-size:11px;color:var(--faint)}.mine .message-meta{color:color-mix(in srgb,var(--on-accent) 65%,transparent)}.delete-message{display:inline-grid;place-items:center;opacity:0;color:inherit;transition:opacity .15s;padding:2px;border-radius:6px}.bubble:hover .delete-message,.delete-message:focus-visible{opacity:.9}@media(hover:none){.delete-message{opacity:.7}}.delete-message:hover{color:var(--danger)}.typing-indicator{display:flex;align-items:center;gap:9px;margin:8px 0 0 40px;color:var(--muted);font-size:13px}.typing-dots{display:inline-flex;gap:4px;padding:8px 10px;border-radius:14px;background:var(--raise)}.typing-dots i{width:6px;height:6px;border-radius:50%;background:var(--muted);animation:bounce 1.2s infinite ease-in-out}.typing-dots i:nth-child(2){animation-delay:.15s}.typing-dots i:nth-child(3){animation-delay:.3s}.block-notice{margin:0 20px 8px;padding:10px 14px;border-radius:12px;background:#f06a6a1a;color:#f5a3a3;font-size:13.5px}.composer{display:flex;align-items:flex-end;gap:10px;padding:12px 18px calc(14px + var(--sab));border-top:1px solid var(--line);background:#121829b3}.composer textarea{flex:1;resize:none;max-height:140px;border-radius:18px;padding:12px 16px;line-height:1.4}.send{flex:none;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-end));box-shadow:0 6px 16px rgba(var(--accent-rgb),.3);transition:transform .15s}.send:hover:not(:disabled){transform:scale(1.06)}.welcome{margin:auto;text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px;padding:24px;max-width:420px}.welcome-icon{width:84px;height:84px;display:grid;place-items:center;border-radius:26px;color:var(--accent);background:var(--soft);border:1px solid rgba(var(--accent-rgb),.3);margin-bottom:6px}.welcome p{color:var(--muted)}.welcome-actions{display:flex;gap:10px;margin-top:8px;flex-wrap:wrap;justify-content:center}.details{display:flex;flex-direction:column;min-height:0;background:var(--panel);border-left:1px solid var(--line);animation:slideIn .22s ease both}.details-head{display:flex;align-items:center;justify-content:space-between;padding:16px 16px 12px 20px;border-bottom:1px solid var(--line)}.details-scroll{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:18px}.details-hero{display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center}.details-hero h3{display:flex;align-items:center;gap:4px;font-size:19px}.details-note{color:var(--muted);font-size:13px;text-align:center}.details-backdrop{display:none}.block-action{display:flex;align-items:center;justify-content:center;gap:8px;padding:11px;border-radius:12px;font-weight:600;background:#f06a6a1a;color:#f5a3a3;border:1px solid rgba(240,106,106,.25)}.block-action.unblock-action{background:#3ccf911a;color:var(--ok);border-color:#3ccf9140}.section-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.section-label{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:600}.member-list{display:flex;flex-direction:column;gap:2px}.member-row{display:flex;align-items:center;gap:10px;padding:8px;border-radius:12px}.member-row:hover{background:var(--panel-2)}.member-text{flex:1;min-width:0;display:flex;flex-direction:column}.member-text strong{font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.member-text em{color:var(--muted);font-style:normal;font-weight:400}.member-text small{font-size:12px}.badge-admin{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:600;padding:3px 8px;border-radius:8px;color:var(--accent);background:var(--soft)}.member-actions{display:flex}.member-actions .icon-btn{width:30px;height:30px}.rename-row{display:flex;gap:6px;align-items:center;width:100%}.leave-btn{display:flex;align-items:center;justify-content:center;gap:8px;padding:11px;border-radius:12px;color:var(--danger);background:#f06a6a14;border:1px solid rgba(240,106,106,.22);font-weight:600}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;display:grid;place-items:center;padding:20px;background:#040710b3;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);animation:fade .18s ease both}.modal{width:min(440px,100%);max-height:calc(100dvh - 40px);overflow-y:auto;padding:22px;border-radius:var(--r-lg);background:var(--panel);border:1px solid var(--line-2);box-shadow:var(--shadow);animation:pop .22s ease both}.modal.wide{width:min(560px,100%)}.modal-title{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:14px}.modal-title h2{font-size:21px}.modal-note{color:var(--muted);margin-bottom:12px;font-size:14px}.picker-list{max-height:280px;overflow-y:auto;display:flex;flex-direction:column;gap:2px;margin-bottom:14px}.picker-list.tall{max-height:380px}.picker-row{display:flex;align-items:center;gap:12px;padding:9px 10px;border-radius:12px;text-align:left;width:100%;transition:background .15s}.picker-row:hover:not(:disabled){background:var(--panel-2)}.picker-row.on{background:var(--soft)}.picker-name{flex:1;display:flex;flex-direction:column;min-width:0}.picker-name strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.check{width:22px;height:22px;display:grid;place-items:center;border-radius:7px;border:1.5px solid var(--line-2);color:var(--on-accent);flex:none}.picker-row.on .check{background:var(--accent);border-color:var(--accent)}.pill{font-size:12px;padding:4px 10px;border-radius:20px;background:var(--soft);color:var(--accent);font-weight:600}.group-form{display:flex;flex-direction:column;gap:12px}.step{display:flex;align-items:center;gap:9px;font-weight:600;margin-top:4px}.step span{width:22px;height:22px;display:grid;place-items:center;border-radius:50%;font-size:12px;color:var(--on-accent);background:var(--accent)}.step em{font-style:normal;font-weight:400;color:var(--muted);font-size:13px}.photo-picker{display:flex;align-items:center;gap:16px}.photo-actions{display:flex;flex-direction:column;align-items:flex-start;gap:8px;min-width:0}.photo-actions small{font-size:12px}.details-hero .photo-picker{flex-direction:column;text-align:center}.details-hero .photo-actions{align-items:center}.form-notice{padding:10px 13px;border-radius:12px;font-size:13.5px;color:#f5a3a3;background:#f06a6a1a;border:1px solid rgba(240,106,106,.25);margin-top:8px}.settings-body{display:flex;flex-direction:column;gap:26px}.settings-body h3{font-size:15px;margin-bottom:4px}.settings-body section form{display:flex;flex-direction:column;align-items:flex-start;gap:0}.settings-body section form .photo-picker{margin-bottom:4px}.settings-body section form .primary{margin-top:16px}.saved-note{display:inline-flex;align-items:center;gap:5px;margin-top:8px;color:var(--ok);font-size:13px}.theme-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-top:10px}.theme-option{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:var(--bg-2);text-align:left;font-size:14px;transition:border-color .15s,background .15s}.theme-option:hover{border-color:var(--line-2)}.theme-option.chosen{border-color:var(--accent);background:var(--soft)}.theme-swatch{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;flex:none;box-shadow:inset 0 0 0 1px #ffffff26}.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 0}.toggle-row div{display:flex;flex-direction:column}.switch{width:46px;height:27px;border-radius:20px;background:var(--raise);border:1px solid var(--line-2);position:relative;flex:none;transition:background .2s}.switch i{position:absolute;top:3px;left:3px;width:19px;height:19px;border-radius:50%;background:#fff;transition:transform .2s}.switch.on{background:var(--accent);border-color:transparent}.switch.on i{transform:translate(19px)}.sound-controls.disabled{opacity:.5}.volume-row{display:flex;align-items:center;gap:12px;color:var(--muted)}.volume-row span{width:40px;text-align:right;font-size:13px}input[type=range]{flex:1;accent-color:var(--accent);height:28px}.sound-styles{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 14px}.chip{padding:7px 13px;border-radius:20px;border:1px solid var(--line-2);background:var(--bg-2);font-size:13.5px;transition:all .15s}.chip.chosen{border-color:var(--accent);background:var(--soft);color:var(--accent)}.logout{display:flex;align-items:center;justify-content:center;gap:8px;padding:11px;border-radius:12px;color:var(--danger);border:1px solid rgba(240,106,106,.25);background:#f06a6a0f;font-weight:600}.error-toast{position:fixed;z-index:80;left:50%;bottom:calc(24px + var(--sab));transform:translate(-50%);display:flex;align-items:center;gap:12px;max-width:min(520px,calc(100vw - 32px));padding:12px 14px 12px 16px;border-radius:14px;background:#2a1620;border:1px solid rgba(240,106,106,.4);color:#ffd0d0;box-shadow:var(--shadow);animation:fadeUp .22s ease both}.error-toast button{color:inherit;display:grid;place-items:center}.center{height:100%;display:flex;flex-direction:column;gap:14px;align-items:center;justify-content:center;color:var(--muted);padding:20px}.loader{width:28px;height:28px;border-radius:50%;border:3px solid var(--line-2);border-top-color:var(--accent);animation:spin .8s linear infinite}.auth-layout{height:100%;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);overflow-y:auto}.auth-art{position:relative;display:flex;flex-direction:column;justify-content:space-between;padding:40px 56px;background:radial-gradient(700px 500px at 20% 10%,rgba(var(--accent-rgb),.22),transparent 60%),linear-gradient(160deg,#101733,#0b1020 70%);border-right:1px solid var(--line)}.art-copy{max-width:480px;display:flex;flex-direction:column;gap:16px}.art-copy h1{font-size:clamp(34px,4vw,50px);line-height:1.08;letter-spacing:-.02em}.art-copy h1 span{color:var(--accent)}.art-copy p{color:var(--muted);font-size:16px}.art-points{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-direction:column;gap:12px}.art-points li{display:flex;align-items:center;gap:12px;color:var(--text)}.art-points svg{color:var(--accent)}.art-foot{color:var(--faint);font-size:13px}.auth-side{display:grid;place-items:center;padding:28px 20px}.auth-card{width:min(410px,100%);padding:32px;border-radius:var(--r-lg);background:var(--panel);border:1px solid var(--line-2);box-shadow:var(--shadow);animation:pop .3s ease both;display:flex;flex-direction:column}.center .auth-card{align-items:flex-start;gap:12px}.auth-card h2{font-size:26px}.auth-sub{color:var(--muted);margin:6px 0 8px}.mobile-logo{display:none;margin-bottom:20px}.field{display:flex;align-items:center;gap:10px;padding:0 12px;border-radius:12px;background:var(--bg-2);border:1px solid var(--line);color:var(--muted);transition:border-color .15s,box-shadow .15s}.field:focus-within{border-color:rgba(var(--accent-rgb),.6);box-shadow:0 0 0 3px rgba(var(--accent-rgb),.12)}.field.bad{border-color:#f06a6a99}.field input:not([type=range]){border:0!important;background:none!important;box-shadow:none!important;padding:12px 0}.eye{color:var(--muted);display:grid;place-items:center}.field-error{color:#f5a3a3;font-size:12.5px;margin-top:5px}.auth-switch{margin-top:18px;text-align:center;color:var(--muted);font-size:14px}.auth-switch button{color:var(--accent);font-weight:600}.auth-helper{margin-top:12px;text-align:center;font-size:12px;color:var(--faint)}@keyframes pop{0%{opacity:0;transform:translateY(6px) scale(.98)}to{opacity:1;transform:none}}@keyframes fadeUp{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}@keyframes fade{0%{opacity:0}to{opacity:1}}@keyframes slideIn{0%{opacity:0;transform:translate(14px)}to{opacity:1;transform:none}}@keyframes bounce{0%,60%,to{transform:translateY(0);opacity:.5}30%{transform:translateY(-4px);opacity:1}}@keyframes spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}@media(max-width:1180px){.app,.app:has(.details){grid-template-columns:72px 310px minmax(0,1fr)}.details{position:fixed;z-index:40;top:0;right:0;bottom:0;width:min(360px,100vw);box-shadow:var(--shadow)}.details-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:39;background:#0407108c}}@media(max-width:820px){body{overflow:hidden}.app,.app:has(.details){display:flex;flex-direction:column;height:100dvh}.rail{order:3;flex-direction:row;justify-content:space-around;gap:0;padding:6px 6px calc(6px + var(--sab));border-right:0;border-top:1px solid var(--line)}.rail-logo,.rail-spacer{display:none}.rail-btn,.rail-profile{width:auto;flex:1;padding:7px 0 5px;min-height:52px}.rail-dot{right:calc(50% - 18px)}.sidebar{order:1;flex:1;border-right:0;min-height:0;padding-top:var(--sat)}.conversation{order:2;flex:1;position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;transform:translate(100%);transition:transform .25s ease;padding-top:var(--sat)}.app.chat-open .conversation{transform:none}.app.chat-open .rail{display:none}.mobile-brand{display:block}.side-title{display:flex;flex-direction:column;gap:2px}.side-head h2{font-size:20px}.back{display:inline-grid}.messages{padding:14px 12px 6px}.bubble-wrap{max-width:84%}.conversation-head{padding:10px}.composer{padding:10px 12px calc(10px + var(--sab))}.icon-btn,.chat-item,.picker-row{min-height:44px}.details{width:100vw;z-index:60}.modal-backdrop{align-items:end;padding:0}.modal,.modal.wide{width:100%;border-radius:22px 22px 0 0;max-height:92dvh;padding-bottom:calc(22px + var(--sab))}.theme-grid{grid-template-columns:1fr 1fr}.auth-layout{grid-template-columns:1fr}.auth-art{display:none}.mobile-logo{display:block}.auth-card{padding:24px 20px}.error-toast{bottom:calc(76px + var(--sab))}}@media(max-width:380px){.theme-grid{grid-template-columns:1fr}.photo-picker{flex-direction:column;text-align:center}.photo-actions{align-items:center}}:root{--bg: #0b1020;--bg-2: #0e1424;--panel: #111827;--panel-2: #182136;--raise: #1b2740;--line: rgba(170, 190, 230, .09);--line-2: rgba(170, 190, 230, .16);--text: #edf1fa;--muted: #a0abc1;--faint: #73809a;--r-sm: 9px;--r: 13px;--r-lg: 18px;--shadow: 0 18px 50px rgba(0, 0, 0, .28)}::selection{background:rgba(var(--accent-rgb),.32);color:var(--text)}button,input,textarea{-webkit-tap-highlight-color:transparent}button{transition:color .16s ease,background-color .16s ease,border-color .16s ease,transform .16s ease,box-shadow .16s ease}.app{grid-template-columns:74px minmax(270px,320px) minmax(0,1fr)}.app:has(.details){grid-template-columns:74px minmax(270px,320px) minmax(0,1fr) 300px}.rail{background:#0c1220;border-right-color:#aabee61a;padding-top:18px}.rail-logo{border-radius:13px;box-shadow:0 5px 14px rgba(var(--accent-rgb),.2)}.rail-btn{width:58px;min-height:56px}.rail-btn.selected{box-shadow:inset 2px 0 0 var(--accent)}.sidebar{background:#101727}.side-head{padding:22px 17px 15px 20px}.side-head h2{font-size:21px;letter-spacing:-.035em}.create-group-btn{margin-inline:14px;border-style:solid;border-color:rgba(var(--accent-rgb),.22);background:rgba(var(--accent-rgb),.09)}.create-group-btn:hover{border-color:rgba(var(--accent-rgb),.45);background:rgba(var(--accent-rgb),.15)}.search{background:#0c1322;border-color:#aabee61a;border-radius:11px}.chat-list{padding-inline:8px}.chat-item{gap:11px;padding:10px 11px;border-radius:12px}.chat-item.active{background:rgba(var(--accent-rgb),.12);box-shadow:inset 3px 0 0 var(--accent)}.chat-item:hover:not(.active){background:#96aad211}.chat-item strong{font-size:13.5px}.chat-item small{font-size:12.5px;color:var(--muted)}.avatar{border-color:rgba(var(--accent-rgb),.22);background:linear-gradient(145deg,rgba(var(--accent-rgb),.2),rgba(var(--accent-rgb),.06))}.conversation{background:#0c1220}.conversation-head{min-height:72px;padding:13px 22px;background:#0f1625f0;border-bottom-color:#aabee61a}.head-person strong{font-size:15px;letter-spacing:-.01em}.messages{padding:24px clamp(16px,3vw,36px) 12px;gap:5px}.bubble-wrap{max-width:min(570px,76%)}.bubble{padding:10px 14px 8px;border-radius:17px;background:#182238;border-color:#aabee612;box-shadow:none;line-height:1.5}.theirs .bubble{border-bottom-left-radius:5px}.mine .bubble{border-bottom-right-radius:5px;background:var(--accent);background-image:linear-gradient(145deg,var(--accent),var(--accent-end));box-shadow:0 4px 12px rgba(var(--accent-rgb),.12)}.composer{padding:14px 20px calc(16px + var(--sab));background:#0f1626;border-top-color:#aabee61a}.composer textarea{background:#151f33;border-color:#aabee61f;border-radius:15px;min-height:46px}.composer textarea:focus{background:#172238}.send{width:44px;height:44px;border-radius:13px;box-shadow:0 4px 12px rgba(var(--accent-rgb),.18)}.send:hover:not(:disabled){transform:translateY(-1px)}.details{background:#101727;border-left-color:#aabee61a}.details-head{min-height:60px}.details-scroll{padding:22px 18px}.details-hero{padding:10px 0 14px}.details-hero .avatar.xl{width:84px;height:84px}.modal{border-color:#aabee621}.theme-option{border-radius:11px}.theme-option.chosen{box-shadow:inset 0 0 0 1px rgba(var(--accent-rgb),.18)}.auth-art{background:radial-gradient(600px 450px at 15% 12%,rgba(var(--accent-rgb),.14),transparent 65%),linear-gradient(155deg,#111a30,#0b1020 72%)}.auth-card{border-color:#aabee61f;box-shadow:0 20px 55px #00000038}.logo-mark{box-shadow:0 4px 12px rgba(var(--accent-rgb),.18)}*{scrollbar-width:thin;scrollbar-color:rgba(140,158,194,.25) transparent}*::-webkit-scrollbar{width:7px;height:7px}*::-webkit-scrollbar-thumb{background:#8c9ec238;border-radius:10px}*::-webkit-scrollbar-thumb:hover{background:#8c9ec261}@media(max-width:1180px){.app,.app:has(.details){grid-template-columns:70px minmax(255px,295px) minmax(0,1fr)}}@media(max-width:820px){.rail{background:#0c1220}.sidebar{background:#101727}.side-head{padding:16px 14px 12px}.create-group-btn{margin-inline:12px}.chat-list{padding-inline:7px}.conversation-head{min-height:62px}.messages{padding:14px 12px 8px}.bubble-wrap{max-width:86%}.composer{gap:8px}.send{width:43px;height:43px}}@media(max-width:420px){.chat-item{padding:9px 8px;gap:9px}.avatar{width:40px;height:40px}.messages{padding-inline:10px}.bubble-wrap{max-width:89%}.composer textarea{padding:10px 12px}}