:root{--accent:#3b82f6;--accent2:#6d5dfc;--bg:#0b1120;--panel:#111a2d;--text:#e8eef9;--muted:#8290aa;--line:#22304a;--success:#2dd4a3}*{box-sizing:border-box}html,body{height:100%;margin:0}body{font:14px system-ui,-apple-system,"Segoe UI",sans-serif;background:#090f1c;color:var(--text);overflow:hidden}button,input{font:inherit}.shell{height:100dvh;background:var(--bg)}.topbar{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-bottom:1px solid var(--line);background:#10192b}.logo{display:flex;align-items:center;gap:11px}.logo-mark,.login-logo{display:grid;place-items:center;background:linear-gradient(145deg,var(--accent),var(--accent2));color:#fff;font-weight:900;box-shadow:0 7px 20px #3b82f644}.logo-mark{width:38px;height:38px;border-radius:12px;font-size:21px}.logo strong,.logo small{display:block}.logo small{color:var(--muted);font-size:11px}.logo i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#f59e0b;margin-right:5px}.logo i.online{background:var(--success)}.top-actions{display:flex;gap:7px}.top-actions button,.mobile-icon{border:1px solid var(--line);background:#172238;color:#cbd6e8;border-radius:9px;padding:8px 11px;cursor:pointer}.workspace{height:calc(100dvh - 64px);display:grid;grid-template-columns:220px minmax(320px,1fr) 260px}.sidebar,#userPanel{min-height:0;background:var(--panel);display:flex;flex-direction:column}.sidebar{border-right:1px solid var(--line)}#userPanel{border-left:1px solid var(--line)}.panel-title{height:52px;flex:none;display:flex;align-items:center;justify-content:space-between;padding:0 15px;color:#75849f;font-size:11px;font-weight:800;letter-spacing:.09em;border-bottom:1px solid var(--line)}.panel-title button{border:0;background:#1e2c47;color:#a9b7cc;border-radius:7px;width:29px;height:29px;font-size:20px}.panel-title b{background:#223253;padding:3px 8px;border-radius:20px}#tabs{padding:9px;overflow:auto;flex:1}.tab{position:relative;width:100%;display:flex;gap:10px;align-items:center;border:0;background:transparent;color:#aab6c9;border-radius:9px;text-align:left;padding:10px 11px;margin-bottom:3px}.tab:hover,.tab.active{background:#1a2944;color:#fff}.tab.active:before{content:"";position:absolute;left:0;width:3px;height:22px;background:var(--accent)}.tab.unread:after{content:attr(data-unread);margin-left:auto;padding:2px 6px;border-radius:20px;background:var(--accent);font-size:10px}.sidebar footer{border-top:1px solid var(--line);padding:13px 15px}.sidebar footer b,.sidebar footer small{display:block}.sidebar footer small{color:var(--success);font-size:11px}.conversation{min-width:0;min-height:0;display:grid;grid-template-rows:52px 1fr 64px;background:#0d1525}.channelbar{display:flex;align-items:center;justify-content:space-between;padding:0 17px;background:#111b2e;border-bottom:1px solid var(--line)}.channelbar b,.channelbar small{display:block}.channelbar small{color:var(--muted);font-size:11px}.channelbar button{border:0;background:transparent;color:#71809b;font-size:23px}#messages{padding:15px 19px;overflow:auto;word-break:break-word;background-image:radial-gradient(#283650 1px,transparent 1px);background-size:25px 25px}.line{padding:5px 9px;border-radius:7px}.line:hover{background:#ffffff05}.line time{color:#52617c;font-size:10px;margin-right:8px}.line .nick{font-weight:750;margin-right:6px;color:#65a4ff}.line.system{color:#7786a0;font-style:italic}.line.notice{color:#fbbf24}.line.action{color:#c084fc;font-style:italic}#composer{display:flex;gap:9px;padding:10px 14px;border-top:1px solid var(--line);background:#111a2c}#composer input{flex:1;border:1px solid #263654;background:#0c1424;color:#e5edf9;border-radius:11px;padding:0 14px;outline:none}#composer input:focus{border-color:var(--accent)}#composer button{width:44px;border:0;border-radius:11px;background:linear-gradient(145deg,var(--accent),var(--accent2));color:#fff}.search{position:relative;margin:10px}.search span{position:absolute;left:10px;top:7px;color:#60708b}.search input{width:100%;border:1px solid var(--line);background:#0d1627;color:#dfe7f4;border-radius:9px;padding:8px 9px 8px 28px}#users{padding:0 9px 12px;overflow:auto}.user{display:flex;align-items:center;gap:9px;padding:7px;border-radius:8px}.user:hover{background:#18253c}.avatar{position:relative;width:30px;height:30px;display:grid;place-items:center;border-radius:50%;background:#23324e;font-weight:800}.avatar:after{content:"";position:absolute;right:0;bottom:0;width:7px;height:7px;border:2px solid var(--panel);border-radius:50%;background:var(--success)}.user-info{min-width:0;flex:1}.user-name{overflow:hidden;text-overflow:ellipsis}.rank{font-size:10px;color:var(--muted)}.rank.owner{color:#ffce57}.rank.admin{color:#fb7185}.rank.op{color:#60a5fa}.rank.voice{color:#34d399}.floating{position:fixed;z-index:30;right:18px;top:72px;width:320px;display:grid;grid-template-columns:1fr 38px;gap:10px;padding:13px 14px;border:1px solid #2e4062;border-radius:13px;background:#15213a;box-shadow:0 15px 45px #0008}.floating b,.floating small{display:block}.floating small{color:var(--muted)}.floating button{grid-column:2;grid-row:1;border:0;border-radius:50%;background:var(--accent);color:#fff}.floating input{grid-column:1/3;width:100%}dialog{border:1px solid #2b3b5a;border-radius:16px;padding:0;background:#121c31;color:var(--text);box-shadow:0 28px 90px #000b}dialog::backdrop{background:#050914c9}#login{width:min(92vw,400px)}#loginForm{padding:29px;display:grid;gap:15px}.login-logo{width:54px;height:54px;border-radius:17px;margin:auto;font-size:28px}#loginForm h1,#loginForm p{text-align:center;margin:0}#loginForm p{color:var(--muted)}#loginForm label{display:grid;gap:6px;font-weight:650}#loginForm input{padding:11px;border:1px solid #2b3b59;background:#0d1627;color:#fff;border-radius:9px}#loginForm>button{height:45px;border:0;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;font-weight:750}#loginError{color:#fb7185}#commands{width:min(92vw,700px)}#commands form{max-height:80vh;overflow:auto}#commands header{display:flex;justify-content:space-between;padding:20px 22px;border-bottom:1px solid var(--line)}#commands h2,#commands p{margin:0}#commands p{color:var(--muted)}#commands header button{border:0;background:transparent;color:#93a2b9;font-size:25px}.command-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:18px}.command{background:#17233a;border:1px solid #223351;border-radius:9px;padding:11px}.command code{color:#75a9ff}.command small{display:block;color:#8d9bb1;margin-top:5px}.mobile-icon{display:none}#backdrop{position:fixed;inset:64px 0 0;background:#0008;z-index:19}@media(max-width:850px){.workspace{grid-template-columns:1fr}.sidebar,#userPanel{position:fixed;z-index:20;top:64px;bottom:0;width:min(84vw,280px);transition:transform .2s}.sidebar{left:0;transform:translateX(-102%)}#userPanel{right:0;transform:translateX(102%)}.sidebar.open,#userPanel.open{transform:none}.mobile-icon{display:inline-block}.top-actions button span{display:none}.conversation{height:calc(100dvh - 64px)}.command-grid{grid-template-columns:1fr}.floating{right:8px;width:calc(100% - 16px)}#messages{padding:10px 7px}.topbar{padding:0 9px}}

/* Desktop panel order V7: Sohbet alani -> Nick listesi -> Kanal listesi */
@media (min-width:851px){
  .workspace{grid-template-columns:minmax(320px,1fr) 230px 162px}
  .conversation{grid-column:1;grid-row:1}
  #userPanel{grid-column:2;grid-row:1;border-left:1px solid var(--line);border-right:0}
  .sidebar{grid-column:3;grid-row:1;border-left:1px solid var(--line);border-right:0}
}

/* V9 - Nick listesinde yatay scrollbar kapali */
#users{overflow-y:auto;overflow-x:hidden;min-width:0;max-width:100%}
#users .user{min-width:0;max-width:100%}
#users .user-info{min-width:0;overflow:hidden}
#users .user-name{display:block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}


/* V10 - Durum ve ozel konusmada nick listesini gizle */
#userPanel[hidden]{display:none!important}
@media (min-width:851px){
  .workspace.no-user-panel{grid-template-columns:minmax(320px,1fr) 162px}
  .workspace.no-user-panel .conversation{grid-column:1}
  .workspace.no-user-panel .sidebar{grid-column:2}
}

/* V11 - Kanal topic'i sohbet akisinin ilk satirinda */
#messages .topic-line{position:sticky;top:-15px;z-index:2;margin:-15px -19px 8px;padding:9px 18px;border-bottom:1px solid var(--line);border-radius:0;background:#0f192b;font-style:normal;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}#messages .topic-line-label{color:#6fa8ff;font-weight:800;margin-right:4px}#messages .topic-line-text{color:#c7d3e5}@media(max-width:850px){#messages .topic-line{top:-10px;margin:-10px -7px 7px;padding:8px 9px}}

/* V12 - Mobil topic sohbet akisinin normal ilk satiridir; sticky/sabit degildir. */
@media(max-width:850px){
  #topicBar{display:none!important}
  #messages .topic-line{
    position:static!important;
    top:auto!important;
    z-index:auto!important;
    margin:0!important;
    padding:5px 9px!important;
    border-bottom:0!important;
    border-radius:7px!important;
    background:transparent!important;
    white-space:normal!important;
    overflow:visible!important;
    text-overflow:clip!important;
  }
}


/* V13 - QWEBIRC modern ince scrollbar
   Sohbet akisi, nick listesi, kanal listesi ve ozel sekmeler. */
#messages,
#users,
#tabs,
#privateTabs,
#mobileChannelTabs {
  scrollbar-width: thin;
  scrollbar-color: #344766 transparent;
}

/* Chromium / Edge / Safari */
#messages::-webkit-scrollbar,
#users::-webkit-scrollbar,
#tabs::-webkit-scrollbar,
#privateTabs::-webkit-scrollbar,
#mobileChannelTabs::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

#messages::-webkit-scrollbar-track,
#users::-webkit-scrollbar-track,
#tabs::-webkit-scrollbar-track,
#privateTabs::-webkit-scrollbar-track,
#mobileChannelTabs::-webkit-scrollbar-track {
  background: transparent;
}

#messages::-webkit-scrollbar-thumb,
#users::-webkit-scrollbar-thumb,
#tabs::-webkit-scrollbar-thumb,
#privateTabs::-webkit-scrollbar-thumb,
#mobileChannelTabs::-webkit-scrollbar-thumb {
  background: #344766;
  border-radius: 999px;
  border: 1px solid transparent;
  background-clip: padding-box;
}

#messages::-webkit-scrollbar-thumb:hover,
#users::-webkit-scrollbar-thumb:hover,
#tabs::-webkit-scrollbar-thumb:hover,
#privateTabs::-webkit-scrollbar-thumb:hover,
#mobileChannelTabs::-webkit-scrollbar-thumb:hover {
  background: #49658f;
  background-clip: padding-box;
}

#messages::-webkit-scrollbar-button,
#users::-webkit-scrollbar-button,
#tabs::-webkit-scrollbar-button,
#privateTabs::-webkit-scrollbar-button,
#mobileChannelTabs::-webkit-scrollbar-button {
  display: none;
  width: 0;
  height: 0;
}
\n/* V16 - Mesaj alaninin solunda TAB nick tamamlama */
#composer #tabCompleteBtn{flex:0 0 42px;width:42px;border:1px solid #2d4267;background:#14223a;color:#8fb6ff;border-radius:10px;font-size:10px;font-weight:900;letter-spacing:.06em;cursor:pointer}
#composer #tabCompleteBtn:hover{background:#1a2d4c;color:#fff;border-color:#3b82f6}
@media(max-width:850px){#composer #tabCompleteBtn{flex-basis:38px;width:38px;font-size:9px}}

/* V17 - TAB yaninda yerel ekran temizleme supurgesi */
#composer #clearScreenBtn{display:none!important}
#composer #clearScreenBtn:hover{background:#1a2d4c;color:#fff;border-color:#3b82f6}
@media(max-width:850px){#composer #clearScreenBtn{flex-basis:38px;width:38px;font-size:15px}}

/* V18 - Mesaj yazı biçimi paneli */
#composer{position:relative}
#textStyleBtn,#tabCompleteBtn,#clearScreenBtn{flex:0 0 auto}
#textStyleBtn{width:38px;border:1px solid #2b4166!important;background:#101d31!important;color:#a9b9d1!important;font-weight:900;font-size:17px}
#textStyleBtn.active{border-color:#4b8cff!important;color:#fff!important;background:#17315a!important}
#textStylePanel{position:absolute;left:14px;bottom:68px;z-index:35;width:min(360px,calc(100vw - 28px));padding:14px;border:1px solid #2a3d5e;border-radius:13px;background:#111b2e;box-shadow:0 18px 50px #0009}
#textStylePanel[hidden]{display:none}
.text-style-title{margin:1px 0 9px;color:#8293ad;font-size:10px;font-weight:900;letter-spacing:.09em}
.text-style-tools{display:flex;align-items:center;gap:8px;margin-bottom:14px}
.text-style-tools button{width:40px;height:38px;border:1px solid #2b3d5c;border-radius:8px;background:#17243b;color:#eef4ff;font-size:20px}
.text-style-tools button.active{border-color:#4b8cff;background:#1b3965}
#textSizeSelect{height:38px;min-width:105px;border:1px solid #2b3d5c;border-radius:8px;background:#17243b;color:#dfe8f7;padding:0 9px;outline:none}
.text-color-grid{display:grid;grid-template-columns:repeat(8,30px);gap:8px;margin-bottom:12px}
.text-color-swatch{position:relative;width:30px;height:30px;border:2px solid transparent;border-radius:7px;padding:0}
.text-color-swatch.active{border-color:#fff;box-shadow:0 0 0 2px #4b8cff}
#composer #textStyleReset{display:block;width:100%;min-height:38px;border:1px solid #35517e;border-radius:8px;background:#172b49;color:#dce8fa;padding:8px 12px;font-weight:750;white-space:nowrap;cursor:pointer}
#composer #textStyleReset:hover{border-color:#4b8cff;background:#1b3965;color:#fff}
@media(max-width:850px){#textStylePanel{left:7px;bottom:62px}.text-color-grid{grid-template-columns:repeat(8,28px);gap:6px}.text-color-swatch{width:28px;height:28px}}

/* V19 - genisletilmis renk paleti */
.text-color-grid{grid-template-columns:repeat(8,30px);max-width:296px}
@media(max-width:850px){.text-color-grid{grid-template-columns:repeat(8,28px);max-width:266px}}