:root{--bg:#f1f6ff;--surface:hsla(0,0%,100%,.82);--surface-2:rgba(250,253,255,.76);--surface-strong:#fff;--line:rgba(46,93,157,.22);--line-strong:rgba(46,93,157,.36);--text:#142642;--muted:#637b9a;--primary:#1c77ff;--primary-2:#0f56cf;--primary-soft:rgba(28,119,255,.36);--danger:#d82f61;--ok:#11a857;--author:#1456ce;--link:#1656c8;--chip-bg:#effff6;--chip-line:#b8eccd;--chip-text:#11783c;--bubble-own:#eaf2ff;--message-bg-top:#fcfdff;--message-bg-bottom:#eff5ff;--composer-bg:rgba(247,250,255,.92);--shadow-lg:0 22px 46px rgba(19,43,85,.16);--shadow-sm:0 8px 20px rgba(19,43,85,.09)}.messenger-root.theme-dark{--bg:#071425;--surface:rgba(16,28,48,.82);--surface-2:rgba(12,24,43,.78);--surface-strong:#132640;--line:rgba(125,165,226,.23);--line-strong:rgba(125,165,226,.42);--text:#e4eeff;--muted:#9ab0cf;--primary:#4f9bff;--primary-2:#2f76df;--primary-soft:rgba(82,157,255,.45);--danger:#ff7096;--ok:#3ad07d;--author:#8bb8ff;--link:#8ab8ff;--chip-bg:#0f3120;--chip-line:#1f5d3b;--chip-text:#8ff2bc;--bubble-own:#17325c;--message-bg-top:#112239;--message-bg-bottom:#0d1d34;--composer-bg:rgba(14,26,45,.92);--shadow-lg:0 24px 48px rgba(0,0,0,.45);--shadow-sm:0 10px 22px rgba(0,0,0,.28)}*{box-sizing:border-box}::-webkit-scrollbar{height:10px;width:10px}::-webkit-scrollbar-thumb{background:color-mix(in srgb,var(--line-strong) 85%,transparent);border-radius:999px}::-webkit-scrollbar-track{background:transparent}#__nuxt,body,html{background:linear-gradient(140deg,#ecf3ff,#d9e8ff 45%,#d5f3ec);color:var(--text);font-family:Avenir Next,Montserrat,Trebuchet MS,sans-serif;height:100%;margin:0;width:100%}button,input,textarea{font:inherit}.messenger-root{background:radial-gradient(1200px 500px at 4% -10%,rgba(87,146,255,.33),transparent 60%),radial-gradient(700px 420px at 110% 118%,rgba(19,188,143,.23),transparent 58%),var(--bg);display:grid;gap:14px;grid-template-columns:360px minmax(0,1fr);height:100%;padding:14px 14px 1px;position:relative;width:100%}.messenger-root.theme-dark{background:radial-gradient(1000px 500px at 2% -10%,rgba(61,127,235,.27),transparent 62%),radial-gradient(760px 420px at 104% 112%,rgba(17,147,114,.19),transparent 58%),var(--bg)}.chat-board,.sidebar{backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow-lg);min-height:0;overflow:hidden}.sidebar{--sidebar-pad-x:12px;background:var(--surface-2);display:flex;flex-direction:column;min-height:0;overflow:hidden;padding:12px 0 13px}.sidebar-header{align-items:center;background:linear-gradient(180deg,color-mix(in srgb,var(--surface-2) 96%,transparent),transparent);display:flex;gap:8px;justify-content:flex-end;margin-bottom:12px;padding:0 var(--sidebar-pad-x) 6px;position:sticky;top:-4px;z-index:6}.sidebar-actions{display:flex;gap:6px}.sidebar-content{display:flex;flex:1;flex-direction:column;min-height:0;overflow:hidden;padding:0 var(--sidebar-pad-x)}.icon-btn{align-items:center;background:color-mix(in srgb,var(--surface-strong) 90%,transparent);border:1px solid var(--line);border-radius:12px;color:var(--text);cursor:pointer;display:inline-flex;font-size:18px;height:38px;justify-content:center;transition:transform .16s ease,border-color .16s ease,background-color .16s ease;width:38px}.icon-btn.small{border-radius:10px;height:30px;width:30px}.icon-btn:hover{background:color-mix(in srgb,var(--surface-strong) 100%,transparent);border-color:var(--line-strong);transform:translateY(-1px)}.icon-btn.active{background:color-mix(in srgb,var(--primary) 16%,var(--surface-strong));border-color:var(--primary-soft);color:var(--primary)}.icon-btn:disabled{cursor:not-allowed;opacity:.55;transform:none}.icon-btn svg{height:18px;width:18px}.banner{border:1px solid transparent;border-radius:12px;font-size:13px;margin-bottom:10px;margin-left:var(--sidebar-pad-x);margin-right:var(--sidebar-pad-x);padding:9px 10px}.banner-error{background:rgba(255,228,237,.94);border-color:#e86d9266;color:#8f1d3d}.banner-info{background:rgba(227,251,235,.94);border-color:#58d18573;color:#13673a}.messenger-root.theme-dark .banner-error{background:rgba(109,28,52,.4);border-color:#ff7ca173;color:#ffc7d9}.messenger-root.theme-dark .banner-info{background:rgba(19,76,52,.45);border-color:#56d38f73;color:#baf8d2}.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-sm);margin-bottom:12px;padding:12px;transition:transform .16s ease,border-color .16s ease}.card:hover{border-color:var(--line-strong);transform:translateY(-1px)}.card h2{color:var(--muted);font-size:12px;letter-spacing:.08em;margin:0 0 10px;text-transform:uppercase}.loading-card{color:var(--muted);text-align:center}.profile-row{align-items:center;display:flex;gap:10px;margin-bottom:10px}.avatar-tap{background:transparent;border:none;cursor:pointer;padding:0;position:relative}.avatar-tap:disabled,.picker-pending{cursor:wait}.avatar-tap:disabled{opacity:.82}.avatar{box-shadow:0 8px 18px #14326029;height:64px;width:64px}.avatar,.chat-avatar{border:1px solid var(--line);border-radius:50%;-o-object-fit:cover;object-fit:cover}.chat-avatar{background:color-mix(in srgb,var(--surface-strong) 72%,transparent)}.chat-avatar-large{height:64px;width:64px}.chat-avatar-small{height:24px;width:24px}.chat-avatar-header{height:34px;width:34px}.avatar-badge{background:var(--surface-strong);border:1px solid var(--line);border-radius:50%;bottom:-2px;color:var(--text);display:grid;height:24px;place-items:center;position:absolute;right:-2px;width:24px}.profile-name{font-weight:700;letter-spacing:.01em}.profile-id{color:var(--muted);font-size:12px;margin-top:2px}.field-col{display:flex;flex-direction:column;gap:8px}.chat-icon-picker-row{align-items:center;display:flex;gap:10px}.chat-icon-tap{flex:0 0 auto}.chat-icon-hint{color:var(--muted);font-size:12px;margin:0}.join-panel{border-bottom:1px solid var(--line);border-top:1px solid var(--line);margin:0 calc(var(--sidebar-pad-x)*-1) 10px;width:calc(100% + var(--sidebar-pad-x)*2)}.join-panel-body{display:flex;flex-direction:column}.join-name-field{position:relative}.join-name-icon{color:var(--muted);display:inline-flex;pointer-events:none;position:absolute;right:12px;top:50%;transform:translateY(-50%)}.join-name-field input{padding-right:34px}.join-panel-body input{background:transparent;border:none;border-bottom:1px solid var(--line);border-radius:0;padding:11px 12px}.join-panel-body input:focus{border-bottom-color:var(--primary);box-shadow:none}.join-connect-btn{background:color-mix(in srgb,var(--primary) 18%,transparent);border:none;border-radius:0;color:var(--primary);cursor:pointer;font-weight:700;height:42px;padding:0 12px;text-align:left;transition:background-color .16s ease,color .16s ease;width:100%}.join-connect-btn:hover{background:color-mix(in srgb,var(--primary) 28%,transparent)}.join-connect-btn:disabled{cursor:not-allowed;opacity:.55}input,textarea{background:var(--surface-strong);border:1px solid var(--line);border-radius:12px;color:var(--text);padding:10px 11px;transition:border-color .16s ease,box-shadow .16s ease;width:100%}input::-moz-placeholder,textarea::-moz-placeholder{color:color-mix(in srgb,var(--muted) 88%,transparent)}input::placeholder,textarea::placeholder{color:color-mix(in srgb,var(--muted) 88%,transparent)}textarea{min-height:86px;resize:none}input:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 24%,transparent);outline:none}.profile-sync{color:var(--muted);font-size:12px;margin:0}.profile-sync.saving{color:var(--primary)}.btn{background:linear-gradient(130deg,var(--primary) 0,var(--primary-2) 100%);border:none;border-radius:12px;color:#fff;cursor:pointer;font-weight:700;height:40px;padding:0 14px;transition:transform .16s ease,filter .16s ease}.btn:hover{filter:brightness(1.03);transform:translateY(-1px)}.btn[disabled]{cursor:not-allowed;filter:none;opacity:.55;transform:none}.btn-light{background:var(--surface-strong);border:1px solid var(--line);color:var(--text)}.btn-light:hover{background:color-mix(in srgb,var(--surface-strong) 82%,var(--surface-2))}.chats-panel{flex:1;margin:0 calc(var(--sidebar-pad-x)*-1);min-height:0;overflow:hidden;width:calc(100% + var(--sidebar-pad-x)*2)}.chat-list{display:flex;flex-direction:column;gap:0;height:100%;overflow-x:hidden;overflow-y:scroll;padding-right:0;scrollbar-color:color-mix(in srgb,var(--primary) 48%,var(--line-strong)) color-mix(in srgb,var(--surface-strong) 52%,transparent);scrollbar-width:thin}.chat-list::-webkit-scrollbar{height:5px;width:5px}.chat-list::-webkit-scrollbar-thumb{background:color-mix(in srgb,var(--primary) 48%,var(--line-strong));border-radius:999px}.chat-list::-webkit-scrollbar-track{background:color-mix(in srgb,var(--surface-strong) 52%,transparent)}.chat-item{background:transparent;border:none;border-bottom:1px solid var(--line);border-radius:0;cursor:grab;padding:10px 12px;transition:background-color .16s ease;-webkit-user-select:none;-moz-user-select:none;user-select:none}.chat-item:hover{background:color-mix(in srgb,var(--surface-strong) 50%,transparent);border-color:transparent;transform:none}.chat-item:active{cursor:grabbing}.chat-item.active{background:color-mix(in srgb,var(--bubble-own) 62%,transparent);border-color:transparent}.chat-item.unread{background:color-mix(in srgb,var(--ok) 18%,transparent)}.chat-item.unread:hover{background:color-mix(in srgb,var(--ok) 24%,transparent)}.chat-item.active.unread{background:color-mix(in srgb,var(--ok) 14%,var(--bubble-own))}.chat-item.dragging{opacity:.58;transform:none}.chat-item.drag-over{background:color-mix(in srgb,var(--primary) 10%,transparent);border-color:transparent}.chat-item-head{align-items:center;display:flex;gap:8px;justify-content:space-between}.chat-item-side{flex:0 0 auto;gap:6px}.chat-item-side,.chat-title-wrap{align-items:center;display:inline-flex}.chat-title-wrap{gap:8px;min-width:0}.chat-title{color:var(--text);font-weight:700;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-unread-badge{align-items:center;background:color-mix(in srgb,var(--ok) 28%,transparent);border-radius:999px;color:color-mix(in srgb,var(--ok) 88%,#0b2b19);display:inline-flex;font-size:11px;font-weight:700;height:20px;justify-content:center;min-width:20px;padding:0 6px}.chat-meta{color:var(--muted);font-size:12px;margin:5px 0 0}.empty-hint{color:var(--muted);font-size:13px;margin:0;padding:12px 0;text-align:center}.chat-board{background:var(--surface);display:flex;flex-direction:column;min-width:0;padding-bottom:1px;position:relative}.chat-header{background:linear-gradient(180deg,color-mix(in srgb,var(--surface-strong) 92%,transparent),var(--surface));border-bottom:1px solid var(--line);justify-content:space-between;min-height:68px;padding:12px 16px}.chat-header,.chat-header-main{align-items:center;display:flex;gap:10px}.chat-header-main{min-width:0}.chat-header-icon-btn{background:transparent;border:none;border-radius:50%;cursor:pointer;flex:0 0 auto;height:34px;padding:0;position:relative;width:34px}.chat-header-icon-btn .avatar-badge{bottom:-5px;right:-5px}.chat-header-icon-btn:disabled{cursor:default}.chat-header h2{font-size:18px;letter-spacing:.01em;line-height:1.2;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.connection-indicator{align-items:center;background:var(--chip-bg);border:1px solid var(--chip-line);border-radius:999px;color:var(--chip-text);display:inline-flex;font-size:12px;font-weight:700;gap:8px;height:30px;left:50%;padding:0 12px;position:absolute;top:12px;transform:translate(-50%);z-index:12}.connection-indicator.state-reconnecting{background:color-mix(in srgb,#f59e0b 12%,var(--chip-bg));border-color:color-mix(in srgb,#f59e0b 45%,var(--chip-line));color:color-mix(in srgb,#8a5a00 75%,var(--chip-text))}.connection-indicator.state-disconnected{background:color-mix(in srgb,#ef4444 14%,var(--chip-bg));border-color:color-mix(in srgb,#ef4444 50%,var(--chip-line));color:color-mix(in srgb,#9a1f1f 80%,var(--chip-text))}.connection-dot{animation:none;background:#22c55e;border-radius:50%;box-shadow:none;height:9px;width:9px}.connection-indicator.state-connected .connection-dot{animation:glow 1.6s infinite;background:#22c55e;box-shadow:0 0 #22c55ebf}.connection-indicator.state-reconnecting .connection-dot{background:#f59e0b}.connection-indicator.state-disconnected .connection-dot{background:#ef4444}.message-list{background:linear-gradient(180deg,var(--message-bg-top) 0,var(--message-bg-bottom) 100%);display:flex;flex:1;flex-direction:column;gap:10px;overflow-x:hidden;overflow-y:scroll;padding:14px;scrollbar-color:color-mix(in srgb,var(--primary) 42%,var(--line-strong)) color-mix(in srgb,var(--surface-strong) 52%,transparent);scrollbar-width:thin}.message-list::-webkit-scrollbar{height:5px;width:5px}.message-list::-webkit-scrollbar-thumb{background:color-mix(in srgb,var(--primary) 42%,var(--line-strong));border-radius:999px}.message-list::-webkit-scrollbar-track{background:color-mix(in srgb,var(--surface-strong) 52%,transparent)}.state-line{color:var(--muted);padding:8px 4px}.message-item{animation:message-enter .16s ease;background:var(--surface-strong);border:1px solid var(--line);border-radius:16px 16px 16px 8px;box-shadow:var(--shadow-sm);max-width:60%;padding:10px;width:60%}.message-item.own{background:var(--bubble-own);border-color:var(--primary-soft);border-radius:16px 16px 8px;margin-left:auto}.message-item.audio{background:transparent;border:none;box-shadow:none;padding:0}.messenger-root.theme-dark .message-item,.messenger-root.theme-dark .msg-text{color:#fff}.msg-head{align-items:center;display:flex;gap:8px;justify-content:space-between;margin-bottom:5px}.msg-author{align-items:center;color:var(--author);display:inline-flex;font-size:12px;font-weight:700;gap:5px}.msg-author-avatar{background:color-mix(in srgb,var(--surface-2) 75%,transparent);border:1px solid color-mix(in srgb,var(--line) 75%,transparent);border-radius:50%;height:18px;-o-object-fit:cover;object-fit:cover;width:18px}.msg-delete{background:transparent;border:1px solid transparent;border-radius:8px;color:var(--muted);cursor:pointer;display:grid;height:24px;place-items:center;width:24px}.msg-delete:hover{background:color-mix(in srgb,var(--surface-strong) 86%,var(--surface-2));border-color:var(--line)}.chat-delete{background:transparent;border:none}.chat-delete:hover{background:transparent;border-color:transparent;color:var(--danger)}.msg-text{line-height:1.45;margin:0;white-space:pre-wrap}.msg-file{align-items:center;color:var(--link);display:inline-flex;gap:6px;text-decoration:none;word-break:break-word}.msg-file:hover{text-decoration:underline}.msg-image-link{display:block;text-decoration:none}.msg-image{border:1px solid color-mix(in srgb,var(--line) 80%,transparent);border-radius:12px;display:block;height:auto;margin:0 auto;max-height:72vh;max-width:100%;width:auto}.msg-time{color:var(--muted);display:block;font-size:12px;margin-top:6px;text-align:right;width:100%}.audio-inline-meta{align-items:center;display:flex;gap:4px;justify-content:flex-end;margin-top:6px}.msg-time.in-audio{margin-top:0;width:auto}.audio-delete{height:22px;width:22px}.composer{backdrop-filter:blur(8px);background:var(--composer-bg);border-top:1px solid var(--line);display:flex;flex-direction:column;gap:6px;padding:10px 14px 11px}.composer-inline{align-items:flex-start;background:color-mix(in srgb,var(--surface-strong) 86%,transparent);border:1px solid var(--line);border-radius:24px;box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--line) 55%,transparent);display:flex;gap:8px;padding:6px 9px}.composer-action{align-self:flex-start;background:transparent;border:none;border-radius:50%;color:var(--muted);cursor:pointer;display:grid;flex:0 0 auto;height:34px;margin-top:1px;place-items:center;transition:color .16s ease,background-color .16s ease,transform .16s ease;width:34px}.composer-action:hover{background:color-mix(in srgb,var(--primary) 12%,transparent);color:var(--primary)}.composer-action:disabled{cursor:not-allowed;opacity:.5;transform:none}.composer-action.picker-pending{cursor:wait;opacity:.78}.composer-action.recording{background:color-mix(in srgb,var(--danger) 14%,transparent);color:var(--danger)}.composer-inline textarea{background:transparent;border:none;border-radius:0;flex:1;height:34px;line-height:1.45;max-height:136px;min-height:34px;overflow-y:auto;padding:7px 2px 6px}.composer-send-btn{align-self:flex-start;background:#20d568;border:none;border-radius:50%;box-shadow:0 8px 18px #199d4f59;color:#082616;cursor:pointer;display:grid;flex:0 0 auto;height:36px;margin-top:1px;place-items:center;transition:transform .16s ease,filter .16s ease,opacity .16s ease;width:36px}.composer-send-btn:hover{filter:brightness(1.04);transform:translateY(-1px)}.composer-send-btn:disabled{cursor:not-allowed;filter:none;opacity:.58;transform:none}.messenger-root.theme-dark .composer-send-btn{color:#041d12}.composer-inline textarea:focus{border:none;box-shadow:none;outline:none}.composer-inline textarea::-moz-placeholder{color:color-mix(in srgb,var(--muted) 82%,transparent)}.composer-inline textarea::placeholder{color:color-mix(in srgb,var(--muted) 82%,transparent)}.composer-bottom{align-items:center;display:flex;gap:10px;justify-content:space-between;padding-left:10px}.status{color:var(--muted);font-size:12px;min-height:14px}.record-overlay{background:rgba(11,18,30,.62);display:grid;inset:0;padding:16px;place-items:center;position:fixed;z-index:90}.record-card{background:var(--surface-strong);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow-lg);padding:18px;text-align:center;width:min(420px,92vw)}.record-pulse{animation:pulse 1s infinite;background:#dc2626;border-radius:50%;height:14px;margin:0 auto 6px;width:14px}.record-title{font-weight:700;margin:0}.record-time{font-size:30px;font-weight:800;margin:4px 0}.record-hint{color:var(--muted);margin:0 0 12px}.settings-pane{background:linear-gradient(180deg,color-mix(in srgb,var(--surface-strong) 84%,transparent),transparent);display:flex;flex:1;flex-direction:column;gap:12px;overflow:auto;padding:20px}.settings-section{background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-sm);padding:12px}.settings-label{color:var(--muted);font-size:12px;font-weight:700;letter-spacing:.08em;margin:0 0 9px;text-transform:uppercase}.language-row{display:flex;flex-wrap:wrap;gap:8px}.language-row .btn{flex:1;min-width:138px}.theme-row{display:flex;flex-wrap:wrap;gap:8px}.theme-btn{align-items:center;display:inline-flex;flex:1;gap:8px;justify-content:center;min-width:138px}.language-row .btn.active,.theme-row .btn.active{border-color:var(--primary);color:var(--primary)}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.62;transform:scale(1.24)}}@keyframes glow{0%,to{box-shadow:0 0 #22c55ebf}50%{box-shadow:0 0 0 8px #22c55e00}}@keyframes message-enter{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.spin{animation:spin .9s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(1turn)}}@media (max-width:1200px){.messenger-root{gap:10px;grid-template-columns:340px minmax(0,1fr);padding:10px 10px 1px}}@media (max-width:1080px){.messenger-root{grid-template-columns:1fr;grid-template-rows:auto 1fr}.sidebar{max-height:52vh}.chat-board{min-height:48vh}.message-item{max-width:60%;width:60%}}@media (max-width:760px){.messenger-root{gap:8px;padding:8px 8px 1px}.sidebar{--sidebar-pad-x:10px;padding:10px 0 11px}.chat-header{min-height:62px;padding:10px 12px}.chat-header h2{font-size:16px}.connection-indicator{top:10px}.message-list{padding:10px}.message-item{max-width:60%;width:60%}.composer-inline textarea{min-height:34px}}