:root{
  --bg:#14161a; --bg-2:#1c1f25; --bg-3:#262a32;
  --fg:#e8eaee; --fg-dim:#9aa1ac;
  --accent:#5b8cff; --accent-2:#a86bff; --accent-3:#31d0aa;
  --danger:#ff5f56; --ok:#3fd07a;
  --border:#333944;
  --ease:cubic-bezier(.2,.8,.2,1);
  --ease-back:cubic-bezier(.34,1.56,.64,1);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; background:var(--bg); color:var(--fg); overflow:hidden;
  font:15px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
.hidden{display:none !important}

/* ============ живой фон ============ */
.backdrop{position:fixed; inset:0; overflow:hidden; z-index:0; pointer-events:none}
.blob{
  position:absolute; border-radius:50%; filter:blur(70px); opacity:.5;
  will-change:transform;
}
.b1{width:46vw; height:46vw; background:var(--accent);   left:-8vw;  top:-10vw;  animation:float1 26s var(--ease) infinite}
.b2{width:40vw; height:40vw; background:var(--accent-2); right:-6vw; top:20vh;   animation:float2 32s var(--ease) infinite}
.b3{width:34vw; height:34vw; background:var(--accent-3); left:25vw;  bottom:-14vw; opacity:.32; animation:float3 38s var(--ease) infinite}
@keyframes float1{
  0%,100%{transform:translate(0,0) scale(1)}
  33%{transform:translate(14vw,10vh) scale(1.18)}
  66%{transform:translate(4vw,22vh) scale(.9)}
}
@keyframes float2{
  0%,100%{transform:translate(0,0) scale(1)}
  40%{transform:translate(-16vw,-12vh) scale(1.22)}
  70%{transform:translate(-6vw,12vh) scale(.94)}
}
@keyframes float3{
  0%,100%{transform:translate(0,0) scale(1)}
  50%{transform:translate(-18vw,-16vh) scale(1.3)}
}
/* лёгкое зерно, чтобы градиенты не полосили */
.grain{
  position:absolute; inset:-50%; opacity:.03;
  background-image:radial-gradient(#fff 1px,transparent 1px);
  background-size:3px 3px;
  animation:grain 6s steps(6) infinite;
}
@keyframes grain{
  0%{transform:translate(0,0)} 20%{transform:translate(-2%,3%)} 40%{transform:translate(3%,-2%)}
  60%{transform:translate(-3%,-3%)} 80%{transform:translate(2%,2%)} 100%{transform:translate(0,0)}
}

/* ============ общие контролы ============ */
button{
  font:inherit; cursor:pointer; border:0; border-radius:8px;
  padding:9px 15px; background:var(--accent); color:#fff;
  transition:transform .18s var(--ease-back), filter .18s var(--ease), background .2s var(--ease);
}
button:hover{filter:brightness(1.12); transform:translateY(-1px)}
button:active{transform:translateY(1px) scale(.98)}
button.secondary{background:var(--bg-3); color:var(--fg)}
button.active{background:var(--ok)}
button.link{background:none; color:var(--fg-dim); padding:2px 4px; font-size:13px}
button.link:hover{color:var(--fg); transform:none}

/* ============ экран входа ============ */
.gate{
  position:relative; z-index:1; height:100%;
  display:grid; place-items:center; padding:20px; overflow-y:auto;
}
.card{
  width:370px; max-width:100%; padding:30px 30px 26px;
  background:rgba(28,31,37,.82); backdrop-filter:blur(18px);
  border:1px solid rgba(255,255,255,.08); border-radius:18px;
  box-shadow:0 30px 70px rgba(0,0,0,.5);
  animation:card-in .75s var(--ease-back) both;
  transition:height .45s var(--ease);
}
@keyframes card-in{
  from{opacity:0; transform:translateY(34px) scale(.94) rotateX(8deg)}
  to{opacity:1; transform:none}
}
.card.shake{animation:shake .5s var(--ease)}
@keyframes shake{
  10%,90%{transform:translateX(-3px)} 20%,80%{transform:translateX(6px)}
  30%,50%,70%{transform:translateX(-9px)} 40%,60%{transform:translateX(9px)}
}
.card.blast{animation:blast .6s var(--ease) forwards}
@keyframes blast{to{opacity:0; transform:scale(1.14); filter:blur(12px)}}

/* --- логотип --- */
.brand{text-align:center; margin-bottom:22px}
.logo{
  position:relative; width:62px; height:62px; margin:0 auto 14px;
  display:grid; place-items:center;
}
.logo .ring{
  position:absolute; inset:0; border-radius:50%;
  border:2px solid transparent; border-top-color:var(--accent);
  animation:spin 3.2s linear infinite;
}
.logo .ring:nth-child(2){inset:7px; border-top-color:var(--accent-2); animation-duration:2.4s; animation-direction:reverse}
.logo .ring:nth-child(3){inset:14px; border-top-color:var(--accent-3); animation-duration:1.8s}
.logo .core{
  width:14px; height:14px; border-radius:50%;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  animation:pulse 2.2s var(--ease) infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pulse{
  0%,100%{transform:scale(1); box-shadow:0 0 0 0 rgba(91,140,255,.5)}
  50%{transform:scale(1.28); box-shadow:0 0 0 12px rgba(91,140,255,0)}
}
.brand-title{
  margin:0; font-size:23px; letter-spacing:.01em;
  background:linear-gradient(90deg,var(--accent),var(--accent-2),var(--accent-3),var(--accent));
  background-size:300% 100%;
  -webkit-background-clip:text; background-clip:text; color:transparent;
  animation:sheen 7s linear infinite;
}
@keyframes sheen{to{background-position:300% 0}}
.brand-sub{margin:4px 0 0; font-size:13px; color:var(--fg-dim)}

/* --- вкладки --- */
.tabs{
  position:relative; display:grid; grid-template-columns:1fr 1fr; gap:4px;
  background:rgba(0,0,0,.25); padding:4px; border-radius:11px; margin-bottom:20px;
}
.tab{
  background:none; color:var(--fg-dim); padding:9px 0; border-radius:8px;
  font-size:14px; position:relative; z-index:1;
}
.tab:hover{color:var(--fg); transform:none; filter:none}
.tab.is-active{color:#fff}
.tab-glider{
  position:absolute; top:4px; left:4px; height:calc(100% - 8px); width:calc(50% - 4px);
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  border-radius:8px; transition:transform .42s var(--ease-back);
  box-shadow:0 4px 16px rgba(91,140,255,.35);
}
.tabs.right .tab-glider{transform:translateX(calc(100% + 0px))}

/* --- панели форм --- */
.pane{display:none; flex-direction:column; gap:15px}
.pane.is-active{display:flex}
.pane.in-left{animation:slide-left .42s var(--ease) both}
.pane.in-right{animation:slide-right .42s var(--ease) both}
@keyframes slide-left{from{opacity:0; transform:translateX(-26px)} to{opacity:1; transform:none}}
@keyframes slide-right{from{opacity:0; transform:translateX(26px)} to{opacity:1; transform:none}}
/* поля въезжают по очереди */
.pane.is-active .field,
.pane.is-active .strength,
.pane.is-active .submit{animation:rise .5s var(--ease) both}
.pane.is-active > *:nth-child(1){animation-delay:.04s}
.pane.is-active > *:nth-child(2){animation-delay:.09s}
.pane.is-active > *:nth-child(3){animation-delay:.14s}
.pane.is-active > *:nth-child(4){animation-delay:.19s}
.pane.is-active > *:nth-child(5){animation-delay:.24s}
.pane.is-active > *:nth-child(6){animation-delay:.29s}
@keyframes rise{from{opacity:0; transform:translateY(12px)} to{opacity:1; transform:none}}

/* --- поле с плавающей подписью --- */
.field{position:relative; display:block}
.field input{
  width:100%; font:inherit; color:var(--fg);
  padding:23px 12px 7px; border-radius:9px;
  border:1px solid var(--border); background:rgba(0,0,0,.22);
  transition:border-color .25s var(--ease), background .25s var(--ease);
}
.field input:focus{outline:none; border-color:transparent; background:rgba(0,0,0,.34)}
.field .label{
  position:absolute; left:13px; top:16px; font-size:15px; color:var(--fg-dim);
  pointer-events:none; transform-origin:left top;
  transition:transform .24s var(--ease), color .24s var(--ease);
}
.field input:focus + .label,
.field input:not(:placeholder-shown) + .label{
  transform:translateY(-11px) scale(.7); color:var(--accent);
}
/* подчёркивание, растущее от центра */
.field .bar{
  position:absolute; left:0; right:0; bottom:0; height:2px; border-radius:0 0 9px 9px;
  background:linear-gradient(90deg,var(--accent),var(--accent-2));
  transform:scaleX(0); transition:transform .32s var(--ease);
}
.field input:focus ~ .bar{transform:scaleX(1)}
.field.bad input{border-color:var(--danger)}
.field.bad .label{color:var(--danger)}
.field.bad{animation:nudge .4s var(--ease)}
@keyframes nudge{
  25%{transform:translateX(-5px)} 50%{transform:translateX(5px)} 75%{transform:translateX(-2px)}
}

/* индикатор занятости логина */
.field-state{
  position:absolute; right:12px; top:50%; width:16px; height:16px; margin-top:-8px;
  opacity:0; transition:opacity .25s var(--ease);
}
.field-state.busy{
  opacity:1; border:2px solid var(--border); border-top-color:var(--accent);
  border-radius:50%; animation:spin .7s linear infinite;
}
.field-state.free,.field-state.taken{opacity:1; border-radius:50%}
.field-state.free{background:var(--ok);  box-shadow:0 0 0 0 rgba(63,208,122,.6); animation:ping .6s var(--ease)}
.field-state.taken{background:var(--danger); animation:ping .6s var(--ease)}
@keyframes ping{from{transform:scale(.3)} to{transform:scale(1)}}

/* --- сила пароля --- */
.strength{
  position:relative; height:4px; border-radius:3px; background:rgba(255,255,255,.08);
  margin:-6px 0 8px; overflow:visible;
}
.strength-fill{
  position:absolute; inset:0 auto 0 0; width:0; border-radius:3px;
  background:var(--danger); transition:width .4s var(--ease), background .4s var(--ease);
}
.strength-word{
  position:absolute; right:0; top:6px; font-size:11px; color:var(--fg-dim);
  opacity:0; transition:opacity .3s var(--ease);
}
.strength.on .strength-word{opacity:1}

/* --- кнопка отправки --- */
.submit{
  position:relative; margin-top:6px; padding:12px 0; overflow:hidden;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  box-shadow:0 8px 24px rgba(91,140,255,.28);
}
.submit::after{ /* блик, пробегающий при наведении */
  content:''; position:absolute; inset:0; transform:translateX(-120%);
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.28),transparent);
}
.submit:hover::after{animation:shine .8s var(--ease)}
@keyframes shine{to{transform:translateX(120%)}}
.submit .spinner,.submit .check{
  position:absolute; left:50%; top:50%; opacity:0;
  transform:translate(-50%,-50%);
}
.submit .spinner{
  width:18px; height:18px; border:2px solid rgba(255,255,255,.35);
  border-top-color:#fff; border-radius:50%;
}
.submit .check{width:24px; height:24px; fill:none; stroke:#fff; stroke-width:2.6;
  stroke-linecap:round; stroke-linejoin:round}
.submit .check path{stroke-dasharray:26; stroke-dashoffset:26}
.submit.loading{pointer-events:none}
.submit.loading .submit-text{opacity:0; transform:translateY(-8px)}
.submit.loading .spinner{opacity:1; animation:spin .7s linear infinite}
.submit.done{background:var(--ok); box-shadow:0 8px 24px rgba(63,208,122,.3); pointer-events:none}
.submit.done .submit-text,.submit.done .spinner{opacity:0}
.submit.done .check{opacity:1}
.submit.done .check path{animation:draw .45s var(--ease) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.submit-text{
  display:inline-block;
  transition:opacity .2s var(--ease), transform .2s var(--ease);
}

.msg-error{
  margin:0; min-height:18px; font-size:13px; color:var(--danger); text-align:center;
}
.msg-error.show{animation:err-in .4s var(--ease-back) both}
@keyframes err-in{from{opacity:0; transform:translateY(-6px) scale(.95)} to{opacity:1; transform:none}}

/* --- приветствие после регистрации --- */
.welcome{
  position:absolute; inset:0; z-index:3;
  display:grid; place-content:center; justify-items:center; gap:6px; text-align:center;
  animation:welcome-in .6s var(--ease-back) both;
}
.welcome h2{margin:10px 0 0; font-size:26px}
.welcome p{margin:0; color:var(--fg-dim)}
@keyframes welcome-in{from{opacity:0; transform:scale(.8)} to{opacity:1; transform:none}}
.welcome.out{animation:welcome-out .5s var(--ease) forwards}
@keyframes welcome-out{to{opacity:0; transform:scale(1.15); filter:blur(8px)}}
.welcome-badge{
  width:84px; height:84px; border-radius:50%; display:grid; place-items:center;
  background:linear-gradient(135deg,var(--accent),var(--accent-3));
  box-shadow:0 0 0 0 rgba(63,208,122,.5);
  animation:badge-pop .7s var(--ease-back) both, halo 1.8s var(--ease) .5s infinite;
}
.welcome-badge svg{width:42px; height:42px; fill:none; stroke:#fff; stroke-width:2.6;
  stroke-linecap:round; stroke-linejoin:round}
.welcome-badge path{stroke-dasharray:26; stroke-dashoffset:26; animation:draw .5s var(--ease) .25s forwards}
@keyframes badge-pop{from{transform:scale(0) rotate(-90deg)} to{transform:none}}
@keyframes halo{
  0%{box-shadow:0 0 0 0 rgba(63,208,122,.45)}
  100%{box-shadow:0 0 0 34px rgba(63,208,122,0)}
}
.confetti{position:absolute; inset:0; z-index:2; pointer-events:none}

/* ============ чат ============ */
.app{
  position:relative; z-index:1; height:100%;
  display:grid; grid-template-columns:72px 250px 1fr auto;
  animation:app-in .6s var(--ease) both;
}
@keyframes app-in{from{opacity:0; transform:scale(1.03)} to{opacity:1; transform:none}}
.sidebar{
  background:rgba(28,31,37,.8); backdrop-filter:blur(16px);
  border-right:1px solid var(--border);
  display:flex; flex-direction:column; min-height:0;
}
.me{display:flex; align-items:center; gap:9px; font-weight:600}
.me #me-name{flex:1; overflow:hidden; text-overflow:ellipsis; white-space:nowrap}
.avatar{
  width:30px; height:30px; border-radius:50%; flex:none; overflow:hidden;
  display:grid; place-items:center; font-size:13px; font-weight:700; color:#fff;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  animation:badge-pop .5s var(--ease-back) both;
  padding:0; border:0;
}
.avatar img{width:100%; height:100%; object-fit:cover; display:block}
button.avatar{cursor:pointer; transition:transform .2s var(--ease-back), box-shadow .2s var(--ease)}
button.avatar:hover{transform:scale(1.08); box-shadow:0 0 0 3px rgba(91,140,255,.25); filter:none}
.avatar.big{width:76px; height:76px; font-size:30px}
.mini-avatar{width:20px; height:20px; font-size:9px; animation:none}
.section-title{
  font-size:11px; letter-spacing:.09em; text-transform:uppercase;
  color:var(--fg-dim); margin-bottom:9px;
}
.list{list-style:none; margin:0 0 10px; padding:0; display:flex; flex-direction:column; gap:3px}
.list li{
  font-size:14px; color:var(--fg-dim); padding:5px 7px; border-radius:6px;
  display:flex; align-items:center; gap:7px; white-space:nowrap;
  animation:rise .35s var(--ease) both;
  transition:background .2s var(--ease), color .2s var(--ease);
}
.list li:hover{background:rgba(255,255,255,.05); color:var(--fg)}
.dot{
  width:7px; height:7px; border-radius:50%; background:var(--ok); flex:none; margin-left:auto;
  animation:blink 2.6s var(--ease) infinite;
}
@keyframes blink{
  0%,100%{box-shadow:0 0 0 0 rgba(63,208,122,.55)}
  60%{box-shadow:0 0 0 6px rgba(63,208,122,0)}
}
.voice-controls{display:flex; flex-direction:column; gap:7px}
#btn-mute.muted{background:rgba(255,95,86,.16); color:var(--danger)}

/* --- полоски «человек говорит» --- */
#voice-list li{transition:background .18s var(--ease), color .18s var(--ease)}
#voice-list li.speaking{color:var(--fg); background:rgba(63,208,122,.1)}
.wave{display:inline-flex; align-items:center; gap:2px; height:12px; width:12px; flex:none}
.wave i{
  width:2px; height:3px; border-radius:1px; background:var(--fg-dim);
  transition:background .18s var(--ease), height .18s var(--ease);
}
li.speaking .wave i{background:var(--ok); animation:talk .6s var(--ease) infinite}
li.speaking .wave i:nth-child(2){animation-delay:.15s}
li.speaking .wave i:nth-child(3){animation-delay:.3s}
@keyframes talk{
  0%,100%{height:3px} 50%{height:11px}
}
#btn-voice.active{animation:live 2s var(--ease) infinite}
@keyframes live{
  0%,100%{box-shadow:0 0 0 0 rgba(63,208,122,.5)}
  70%{box-shadow:0 0 0 10px rgba(63,208,122,0)}
}

.main{
  display:flex; flex-direction:column; min-width:0; min-height:0;
  background:rgba(20,22,26,.78); backdrop-filter:blur(20px);
}
.stage{
  background:#000; border-bottom:1px solid var(--border);
  display:grid; gap:4px; padding:4px; max-height:60vh;
  grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
}
.stage figure{
  margin:0; position:relative; min-height:0; border-radius:8px; overflow:hidden;
  animation:stage-in .5s var(--ease-back) both;
}
@keyframes stage-in{from{opacity:0; transform:scale(.9) translateY(14px)} to{opacity:1; transform:none}}
.stage video{width:100%; height:100%; max-height:58vh; object-fit:contain; background:#000; display:block}
.stage figcaption{
  position:absolute; left:8px; bottom:8px; font-size:12px;
  background:rgba(0,0,0,.62); padding:3px 9px; border-radius:5px; backdrop-filter:blur(6px);
}

.messages{flex:1; overflow-y:auto; padding:14px 18px 6px; display:flex; flex-direction:column}
.messages::-webkit-scrollbar{width:9px}
.messages::-webkit-scrollbar-thumb{background:var(--bg-3); border-radius:5px}
.msg{
  display:flex; gap:12px; padding:3px 8px; border-radius:6px;
  word-wrap:break-word; overflow-wrap:anywhere;
  animation:msg-in .38s var(--ease-back) both;
  transition:background .2s var(--ease);
}
.msg:not(.grouped){margin-top:12px}
.msg:hover{background:rgba(255,255,255,.035)}
.msg-side{width:38px; flex:none; display:flex; justify-content:center}
.msg-body{min-width:0; flex:1}
.msg-head{display:flex; align-items:baseline; gap:8px; margin-bottom:1px}
.msg-text{line-height:1.5}
.msg-avatar{width:38px; height:38px; font-size:15px; animation:none}
/* время у склеенных сообщений появляется при наведении, как в дискорде */
.hover-time{
  font-size:10px; color:var(--fg-dim); opacity:0; align-self:flex-start;
  padding-top:4px; transition:opacity .15s var(--ease);
}
.msg:hover .hover-time{opacity:.75}
/* сообщение, в котором позвали тебя */
.msg.mention-hit{
  background:rgba(255,210,59,.09);
  box-shadow:inset 3px 0 0 #ffd23b;
}
.msg.mention-hit:hover{background:rgba(255,210,59,.14)}
@keyframes msg-in{from{opacity:0; transform:translateY(10px)} to{opacity:1; transform:none}}
.msg .author{font-weight:600}
.msg .time{color:var(--fg-dim); font-size:11px}
.msg.system{
  display:block; color:var(--fg-dim); font-style:italic; font-size:13px;
  padding-left:58px; margin-top:6px;
}

/* значок бота */
.badge-bot{
  font-size:10px; font-weight:700; letter-spacing:.04em;
  padding:1px 5px; border-radius:4px; color:#fff;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  position:relative; top:-1px;
}

/* упоминания */
.mention{
  background:rgba(91,140,255,.18); color:#b9ccff; font-weight:500;
  padding:0 3px; border-radius:4px; cursor:default;
  transition:background .18s var(--ease);
}
.mention:hover{background:rgba(91,140,255,.32)}
.mention.me{background:rgba(255,210,59,.22); color:#ffe08a}
.mention.me:hover{background:rgba(255,210,59,.34)}

.typing{height:20px; padding:0 20px; font-size:12px; color:var(--fg-dim); display:flex; align-items:center; gap:5px}
.typing .bounce{display:inline-flex; gap:3px}
.typing .bounce i{
  width:4px; height:4px; border-radius:50%; background:var(--fg-dim);
  animation:bounce 1.2s var(--ease) infinite;
}
.typing .bounce i:nth-child(2){animation-delay:.15s}
.typing .bounce i:nth-child(3){animation-delay:.3s}
@keyframes bounce{0%,60%,100%{transform:translateY(0); opacity:.4} 30%{transform:translateY(-5px); opacity:1}}

.composer{display:flex; gap:9px; padding:12px 18px 16px; border-top:1px solid var(--border)}
.composer input{
  flex:1; font:inherit; color:var(--fg); padding:11px 14px; border-radius:10px;
  border:1px solid var(--border); background:rgba(0,0,0,.25);
  transition:border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.composer input:focus{
  outline:none; border-color:var(--accent); box-shadow:0 0 0 3px rgba(91,140,255,.16);
}
.send{width:46px; display:grid; place-items:center; padding:0}
.send svg{width:19px; height:19px; fill:#fff; transition:transform .25s var(--ease-back)}
.send:hover svg{transform:translateX(3px) rotate(-8deg)}

/* кнопка вызова панели — только на узких экранах */
.burger{display:none; width:34px; height:32px; padding:0; place-items:center;
  background:var(--bg-3); color:var(--fg-dim); border-radius:8px; margin-right:2px}
.burger svg{width:18px; height:18px; fill:currentColor}
.burger:hover{color:var(--fg); transform:none}
.side-veil{position:fixed; inset:0; z-index:25; background:rgba(0,0,0,.5);
  opacity:0; pointer-events:none; transition:opacity .2s var(--ease)}
.app.side-open .side-veil{opacity:1; pointer-events:auto}

@media (max-width:820px){
  .app{grid-template-columns:56px 1fr}
  .members{display:none !important}
  .burger{display:grid}
  .rail{padding:8px 0}
  .rail-btn{width:42px; height:42px}
  .rail-tip{display:none}
  /* панель выезжает сдвигом left — надёжнее transform внутри анимированного контейнера */
  .sidebar{
    position:fixed; top:0; bottom:0; width:min(240px, calc(100vw - 56px)); z-index:30;
    left:calc(-1 * min(240px, calc(100vw - 56px)));
    transition:left .25s var(--ease);
    box-shadow:14px 0 34px rgba(0,0,0,.5);
  }
  .app.side-open .sidebar{left:56px}
  .messages{padding:12px 12px 4px}
  .composer{padding:10px 12px 12px}
  .shot{max-width:min(260px,72%)}
  .msg-side{width:34px}
  .msg-avatar{width:34px; height:34px}
}

/* уважение к системной настройке «меньше движения» */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.01ms !important; animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
  }
}

/* ============ картинки в сообщениях ============ */
.shot{
  margin-top:6px; max-width:min(340px,55%); max-height:300px;
  border-radius:10px; overflow:hidden;
  background:rgba(255,255,255,.04); position:relative;
}
.shot img{
  display:block; width:100%; height:100%; max-height:300px; object-fit:cover; cursor:zoom-in;
  opacity:0; transform:scale(.98);
  transition:opacity .35s var(--ease), transform .35s var(--ease), filter .2s var(--ease);
}
.shot.ready img{opacity:1; transform:none}
.shot img:hover{filter:brightness(1.07)}
/* мерцание, пока картинка грузится */
.shot:not(.ready)::after{
  content:''; position:absolute; inset:0;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.07),transparent);
  background-size:200% 100%; animation:shimmer 1.2s linear infinite;
}
@keyframes shimmer{to{background-position:-200% 0}}

/* кнопка-скрепка */
.attach{
  width:42px; padding:0; display:grid; place-items:center;
  background:var(--bg-3); color:var(--fg-dim);
}
.attach svg{width:19px; height:19px; fill:currentColor}
.attach:hover{color:var(--fg)}
.attach.busy{pointer-events:none; animation:pulse-btn 1s var(--ease) infinite}
@keyframes pulse-btn{50%{opacity:.45}}

/* ============ плашка обновления ============ */
.update-bar{
  position:fixed; left:50%; bottom:26px; transform:translate(-50%,90px);
  z-index:50; display:flex; align-items:center; gap:12px;
  padding:11px 12px 11px 18px; border-radius:12px;
  background:rgba(28,31,37,.95); backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,.1);
  box-shadow:0 16px 44px rgba(0,0,0,.5);
  opacity:0; transition:transform .45s var(--ease-back), opacity .35s var(--ease);
}
.update-bar.in{transform:translate(-50%,0); opacity:1}
.update-bar button{padding:7px 14px; font-size:14px}
.update-bar .ghost{background:none; color:var(--fg-dim); padding:7px 6px}
.update-bar .ghost:hover{color:var(--fg); transform:none}

/* ============ перетаскивание файла ============ */
.dropzone{
  position:fixed; inset:0; z-index:60; display:grid; place-items:center;
  background:rgba(20,22,26,.72); backdrop-filter:blur(6px);
  animation:fade-in .2s var(--ease) both;
}
.dropzone div{
  padding:26px 44px; border-radius:16px; font-size:17px;
  border:2px dashed var(--accent); background:rgba(91,140,255,.1);
  animation:badge-pop .35s var(--ease-back) both;
}
@keyframes fade-in{from{opacity:0} to{opacity:1}}

/* ============ просмотр во весь экран ============ */
.lightbox{
  position:fixed; inset:0; z-index:70; display:grid; place-items:center;
  background:rgba(0,0,0,.9); cursor:zoom-out;
  opacity:0; transition:opacity .25s var(--ease);
}
.lightbox.in{opacity:1}
.lightbox img{
  max-width:94vw; max-height:92vh; border-radius:8px;
  transform:scale(.94); transition:transform .3s var(--ease-back);
}
.lightbox.in img{transform:none}
.lb-close{
  position:absolute; top:16px; right:20px; width:40px; height:40px; padding:0;
  font-size:24px; line-height:1; background:rgba(255,255,255,.12); border-radius:50%;
}


/* ============ подсказка @упоминаний ============ */
.mention-box{
  position:absolute; left:18px; right:18px; bottom:74px; z-index:20;
  max-width:320px; padding:6px; border-radius:10px;
  background:rgba(34,37,44,.97); backdrop-filter:blur(12px);
  border:1px solid rgba(255,255,255,.1);
  box-shadow:0 14px 36px rgba(0,0,0,.5);
  animation:rise .18s var(--ease) both;
}
.mention-row{
  display:flex; align-items:center; gap:8px; padding:6px 8px;
  border-radius:7px; cursor:pointer; font-size:14px; color:var(--fg-dim);
}
.mention-row.active,.mention-row:hover{background:rgba(91,140,255,.2); color:var(--fg)}
.main{position:relative}

/* ============ полоска связи ============ */
.netbar{
  margin-top:auto; display:flex; align-items:center; gap:8px;
  padding:8px 10px; border-radius:9px; font-size:12px;
  background:rgba(0,0,0,.22); color:var(--fg-dim);
}
.netbar[data-state="good"]{color:var(--ok)}
.netbar[data-state="so-so"]{color:#ffd23b}
.netbar[data-state="bad"]{color:var(--danger)}
.bars{display:inline-flex; align-items:flex-end; gap:2px; height:13px}
.bars i{width:3px; border-radius:1px; background:currentColor; opacity:.25}
.bars i:nth-child(1){height:4px}
.bars i:nth-child(2){height:7px}
.bars i:nth-child(3){height:10px}
.bars i:nth-child(4){height:13px}
.bars[data-level="1"] i:nth-child(-n+1),
.bars[data-level="2"] i:nth-child(-n+2),
.bars[data-level="3"] i:nth-child(-n+3),
.bars[data-level="4"] i:nth-child(-n+4){opacity:1}

/* ============ окно профиля ============ */
.modal{
  position:fixed; inset:0; z-index:65; display:grid; place-items:center;
  background:rgba(10,11,14,.66); backdrop-filter:blur(4px);
  opacity:0; transition:opacity .25s var(--ease);
}
.modal.in{opacity:1}
.modal-card{
  width:380px; max-width:calc(100vw - 32px); padding:26px;
  background:var(--bg-2); border:1px solid rgba(255,255,255,.09);
  border-radius:16px; box-shadow:0 30px 70px rgba(0,0,0,.55);
  display:flex; flex-direction:column; gap:16px;
  transform:translateY(16px) scale(.97); transition:transform .3s var(--ease-back);
}
.modal.in .modal-card{transform:none}
.modal-card h2{margin:0; font-size:19px}
.prof-avatar{display:flex; align-items:center; gap:16px}
.prof-avatar .hint{margin:6px 0 0; font-size:11px; color:var(--fg-dim)}
.prof-avatar button{margin-right:6px}
.ghost{background:none; color:var(--fg-dim); padding:8px 4px}
.ghost:hover{color:var(--fg); transform:none}
.modal-actions{display:flex; gap:8px; justify-content:flex-end}


/* ============ правка и удаление ============ */
.msg{position:relative}
.msg-tools{
  position:absolute; right:10px; top:-12px; display:flex; gap:2px; padding:3px;
  background:var(--bg-3); border:1px solid rgba(255,255,255,.09); border-radius:8px;
  box-shadow:0 6px 18px rgba(0,0,0,.4);
  opacity:0; transform:translateY(4px); pointer-events:none;
  transition:opacity .15s var(--ease), transform .15s var(--ease);
}
.msg:hover .msg-tools{opacity:1; transform:none; pointer-events:auto}
.msg-tools button{
  width:28px; height:26px; padding:0; display:grid; place-items:center;
  background:none; color:var(--fg-dim); border-radius:6px; font-size:11px;
}
.msg-tools button:hover{background:rgba(255,255,255,.08); color:var(--fg); transform:none}
.msg-tools button.danger:hover{background:rgba(229,83,75,.18); color:var(--danger)}
.msg-tools button.armed{width:auto; padding:0 8px; color:var(--danger); background:rgba(229,83,75,.16)}
.msg-tools svg{width:15px; height:15px; fill:currentColor}

.edited{font-size:10px; color:var(--fg-dim); margin-left:6px}

.edit-box{margin:2px 0 4px}
.edit-box textarea{
  width:100%; font:inherit; color:var(--fg); resize:none; overflow:hidden;
  padding:8px 10px; border-radius:8px; line-height:1.45;
  border:1px solid var(--accent); background:rgba(0,0,0,.3);
}
.edit-box textarea:focus{outline:none; box-shadow:0 0 0 3px rgba(91,140,255,.15)}
.edit-hint{font-size:11px; color:var(--fg-dim); margin-top:3px}

/* исчезновение удалённого */
.msg.going{
  animation:msg-out .25s var(--ease) forwards;
}
@keyframes msg-out{
  to{opacity:0; transform:translateX(-14px); max-height:0; padding-top:0; padding-bottom:0}
}

#prof-sound.muted{background:rgba(255,95,86,.14); color:var(--danger)}


/* ============ ответы на сообщения ============ */
.quote{
  display:flex; align-items:center; gap:6px; margin-bottom:3px;
  font-size:12.5px; color:var(--fg-dim); cursor:pointer;
  max-width:100%; overflow:hidden; white-space:nowrap;
  padding:1px 0; border-radius:4px;
  transition:color .15s var(--ease);
}
.quote:hover{color:var(--fg)}
.quote:hover .quote-text{color:var(--fg)}
.quote-arrow{color:var(--fg-dim); font-size:12px; transform:scaleX(-1)}
.quote .mini-avatar{width:16px; height:16px; font-size:8px}
.quote-author{font-weight:600}
.quote-text{
  overflow:hidden; text-overflow:ellipsis; opacity:.85;
  transition:color .15s var(--ease);
}
.quote.gone{cursor:default; font-style:italic; opacity:.6}
.quote.gone:hover{color:var(--fg-dim)}

/* подсветка сообщения, к которому перепрыгнули */
.msg.flash{animation:flash 1.4s var(--ease)}
@keyframes flash{
  0%,70%{background:rgba(91,140,255,.22)}
  100%{background:transparent}
}

/* плашка «отвечаете» над полем ввода */
.reply-bar{
  display:flex; align-items:center; gap:8px;
  margin:0 18px; padding:7px 10px; font-size:13px;
  background:rgba(0,0,0,.3); border:1px solid var(--border);
  border-bottom:0; border-radius:10px 10px 0 0; color:var(--fg-dim);
  opacity:0; transform:translateY(6px);
  transition:opacity .2s var(--ease), transform .2s var(--ease);
}
.reply-bar.in{opacity:1; transform:none}
.reply-icon{transform:scaleX(-1); color:var(--accent)}
.reply-to b{color:var(--fg)}
.reply-preview{
  flex:1; min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; opacity:.75;
}
.reply-bar button{
  width:24px; height:24px; padding:0; font-size:17px; line-height:1;
  background:none; color:var(--fg-dim); border-radius:6px;
}
.reply-bar button:hover{background:rgba(255,255,255,.08); color:var(--fg); transform:none}


/* ============ прикреплённые картинки ============ */
.attach-bar{
  display:flex; align-items:center; gap:10px; flex-wrap:wrap;
  margin:0 18px; padding:10px; border-radius:10px 10px 0 0;
  background:rgba(0,0,0,.3); border:1px solid var(--border); border-bottom:0;
  opacity:0; transform:translateY(6px);
  transition:opacity .2s var(--ease), transform .2s var(--ease);
}
.attach-bar.in{opacity:1; transform:none}
.attach-item{
  position:relative; display:flex; align-items:center; gap:8px;
  padding:6px 10px 6px 6px; border-radius:8px; background:rgba(255,255,255,.05);
  animation:rise .25s var(--ease-back) both;
}
.attach-item img{
  width:44px; height:44px; object-fit:cover; border-radius:6px; display:block;
}
.attach-name{
  font-size:12px; color:var(--fg-dim); max-width:150px;
  overflow:hidden; text-overflow:ellipsis; white-space:nowrap;
}
.attach-kill{
  width:22px; height:22px; padding:0; font-size:15px; line-height:1;
  background:rgba(0,0,0,.45); color:var(--fg-dim); border-radius:50%;
}
.attach-kill:hover{background:var(--danger); color:#fff; transform:none}
.attach-hint{font-size:12px; color:var(--fg-dim); margin-left:auto}

/* подпись к картинке */
.msg-text.caption{margin-bottom:2px}


/* ============ каналы и личные сообщения ============ */
.chan-head{
  display:flex; align-items:center; gap:8px; padding:12px 18px;
  border-bottom:1px solid var(--border); font-weight:600; font-size:15px;
  background:rgba(0,0,0,.14);
}
.chan-head .link{margin-left:auto}
.hash{color:var(--fg-dim); font-weight:700}
.channels li{cursor:pointer}
.channels li.active,.dm-row.active{background:rgba(91,140,255,.16); color:var(--fg)}
.dm-title{margin-top:14px}
.dm-row{cursor:pointer; position:relative}
.dm-row .unread{
  margin-left:auto; min-width:18px; height:18px; padding:0 5px; border-radius:9px;
  background:var(--danger); color:#fff; font-size:11px; font-weight:700;
  display:grid; place-items:center;
  animation:badge-pop .3s var(--ease-back) both;
}

/* ============ карточка участника ============ */
.user-card{align-items:center; text-align:center; padding-top:0; overflow:hidden; position:relative}
.user-banner{
  position:absolute; left:0; right:0; top:0; height:74px;
  background:linear-gradient(120deg,var(--accent),var(--accent-2),var(--accent-3));
  background-size:200% 100%; animation:sheen 8s linear infinite;
}
.avatar.huge{width:88px; height:88px; font-size:34px; margin-top:32px; z-index:1;
  box-shadow:0 0 0 5px var(--bg-2)}
.user-card h2{margin:12px 0 0}
.uc-sub{margin:2px 0 6px; font-size:13px; color:var(--fg-dim)}
.user-card .modal-actions{justify-content:center; width:100%}

/* кликабельные имена и аватарки */
.msg-avatar,.author{cursor:pointer}
.msg-avatar:hover{filter:brightness(1.12)}
.author:hover{text-decoration:underline}
#online-list li,#voice-list li[data-id]{cursor:pointer}


/* ============ столбик серверов ============ */
.rail{
  background:rgba(16,18,21,.92); backdrop-filter:blur(16px);
  border-right:1px solid var(--border);
  display:flex; flex-direction:column; align-items:center; gap:8px;
  padding:12px 0; overflow-y:auto; overflow-x:hidden;
}
.rail::-webkit-scrollbar{display:none}
.rail-btn{
  position:relative; width:48px; height:48px; padding:0; flex:none;
  display:grid; place-items:center; border-radius:16px;
  background:var(--bg-3); color:var(--fg-dim);
  transition:border-radius .2s var(--ease), background .2s var(--ease),
             color .2s var(--ease), transform .2s var(--ease-back);
}
.rail-btn:hover{border-radius:14px; background:var(--accent); color:#fff; transform:none}
.rail-btn.active{
  border-radius:14px; color:#fff;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
}
.rail-btn svg{width:24px; height:24px; fill:currentColor}
.rail-logo{font-weight:800; font-size:15px; letter-spacing:.02em}
/* белая полоска слева, как индикатор выбранного */
.rail-pill{
  position:absolute; left:-12px; top:50%; width:4px; height:0; border-radius:0 4px 4px 0;
  background:#fff; transform:translateY(-50%);
  transition:height .22s var(--ease-back);
}
.rail-btn:hover .rail-pill{height:20px}
.rail-btn.active .rail-pill{height:30px}
.rail-sep{width:32px; height:2px; border-radius:1px; background:var(--border); margin:2px 0}
/* всплывающая подпись */
.rail-tip{
  position:absolute; left:60px; white-space:nowrap; z-index:40;
  padding:6px 10px; border-radius:8px; font-size:13px; color:var(--fg);
  background:#0c0d10; box-shadow:0 6px 20px rgba(0,0,0,.5);
  opacity:0; transform:translateX(-6px); pointer-events:none;
  transition:opacity .15s var(--ease), transform .15s var(--ease);
}
.rail-btn:hover .rail-tip{opacity:1; transform:none}

/* ============ вторая колонка ============ */
.side-pane{flex:1; min-height:0; overflow-y:auto; padding:14px 10px}
.side-head{
  font-weight:700; font-size:15px; padding:4px 8px 12px;
  border-bottom:1px solid var(--border); margin-bottom:12px;
}
.server-name{display:flex; align-items:center; gap:6px}
.side-title{
  font-size:11px; letter-spacing:.09em; text-transform:uppercase;
  color:var(--fg-dim); margin:14px 8px 6px;
}
.side-item{
  width:100%; display:flex; align-items:center; gap:10px; justify-content:flex-start;
  padding:8px 10px; border-radius:8px; background:none; color:var(--fg-dim); font-size:14px;
}
.side-item:hover{background:rgba(255,255,255,.06); color:var(--fg); transform:none}
.side-item.active{background:rgba(91,140,255,.16); color:var(--fg)}
.side-icon{width:18px; height:18px; fill:currentColor; flex:none}

/* панель пользователя снизу */
.me-bar{
  display:flex; align-items:center; gap:9px; padding:9px 10px;
  background:rgba(0,0,0,.28); border-top:1px solid var(--border);
}
.me-info{display:flex; flex-direction:column; min-width:0; flex:1; line-height:1.25}
.me-info #me-name{font-weight:600; font-size:13.5px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap}
.me-bar .netbar{padding:0; background:none; font-size:11px; gap:5px}
.me-bar .bars{height:9px}
.me-bar .bars i:nth-child(1){height:3px}
.me-bar .bars i:nth-child(2){height:5px}
.me-bar .bars i:nth-child(3){height:7px}
.me-bar .bars i:nth-child(4){height:9px}

/* ============ основная область ============ */
.view{display:flex; flex-direction:column; min-height:0; height:100%}
.view.hidden{display:none}

/* ============ страница «Друзья» ============ */
.friends-body{flex:1; overflow-y:auto; padding:16px 20px}
.friends-search{
  width:100%; font:inherit; color:var(--fg); padding:9px 12px; border-radius:8px;
  border:1px solid var(--border); background:rgba(0,0,0,.28); margin-bottom:18px;
}
.friends-search:focus{outline:none; border-color:var(--accent)}
.friends-title{
  font-size:11px; letter-spacing:.09em; text-transform:uppercase;
  color:var(--fg-dim); padding-bottom:8px; border-bottom:1px solid var(--border);
}
.friends-list{list-style:none; margin:0; padding:0}
.friend{
  display:flex; align-items:center; gap:12px; padding:11px 8px;
  border-bottom:1px solid rgba(255,255,255,.05); border-radius:8px;
  animation:rise .3s var(--ease) both;
  transition:background .18s var(--ease);
}
.friend:hover{background:rgba(255,255,255,.05)}
.friend .avatar{width:34px; height:34px; font-size:14px; animation:none}
.friend-main{flex:1; min-width:0}
.friend-name{font-weight:600; display:flex; align-items:center; gap:7px}
.friend-status{font-size:12px; color:var(--fg-dim)}
.friend-actions{display:flex; gap:6px; opacity:0; transition:opacity .18s var(--ease)}
.friend:hover .friend-actions{opacity:1}
.friend-actions button{
  width:36px; height:36px; padding:0; display:grid; place-items:center;
  background:var(--bg-3); color:var(--fg-dim); border-radius:50%;
}
.friend-actions button:hover{color:var(--fg); background:var(--bg-3); transform:translateY(-1px)}
.friend-actions svg{width:17px; height:17px; fill:currentColor}

/* ============ список участников справа ============ */
.members{
  width:210px; padding:14px 10px; overflow-y:auto;
  background:rgba(28,31,37,.7); backdrop-filter:blur(14px);
  border-left:1px solid var(--border);
}
.members.hidden{display:none}


/* ============ фирменный знак Relay ============ */
.brand-logo{
  display:block; width:190px; max-width:100%; margin:0 auto 14px;
  animation:logo-in .8s var(--ease-back) both;
  filter:drop-shadow(0 6px 18px rgba(91,140,255,.28));
}
@keyframes logo-in{
  from{opacity:0; transform:translateY(-10px) scale(.88)}
  to{opacity:1; transform:none}
}
.rail-logo{width:30px; height:30px; object-fit:contain; display:block}
.server-mark{width:20px; height:20px; object-fit:contain}
/* у сервера подложка светлее — знак на тёмном фоне читается хуже */
#rail-server{background:rgba(255,255,255,.9)}
#rail-server:hover,#rail-server.active{background:#fff}