:root{--bg:#1e1f26;--side:#17181d;--chat:#262832;--card:#2b2d38;--input:#35384a;--hover:#303240;--text:#eceef5;--muted:#9699aa;--dim:#6f7282;--accent:#7c8cff;--accent2:#5ee0c0;--danger:#f0556b;--online:#55d68a;--border:#363844;--shadow:0 14px 40px rgba(0,0,0,.3)}
:root[data-theme=light]{--bg:#eef0f5;--side:#e3e6ee;--chat:#f8f9fc;--card:#fff;--input:#e8eaf1;--hover:#dde1eb;--text:#20222b;--muted:#666b7b;--dim:#8a8f9e;--accent:#5865f2;--accent2:#0c9f85;--border:#d5d9e2;--shadow:0 14px 40px rgba(40,45,65,.15)}
*{box-sizing:border-box}html,body{height:100%;margin:0}body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--text);overflow:hidden}.hidden{display:none!important}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}button,input,textarea,select{font:inherit}button{cursor:pointer;color:inherit}.join-screen{height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(circle at 30% 10%,#3a3e58,#15161b 65%)}.join-card{width:min(92vw,390px);padding:34px 26px;background:var(--card);border:1px solid var(--border);border-radius:22px;text-align:center;box-shadow:var(--shadow)}.brand-orb{margin:auto;width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#10111a;font-size:26px}.join-title{margin:12px 0 4px;font-size:32px}.join-subtitle{margin:0 0 25px;color:var(--muted);font-size:14px}.join-card input{width:100%;padding:14px;border:1px solid var(--border);border-radius:12px;background:var(--input);color:var(--text);outline:none}.field-error{min-height:20px;text-align:left;color:var(--danger);font-size:13px}.join-card button[type=submit]{width:100%;padding:14px;border:0;border-radius:12px;background:var(--accent);color:#fff;font-weight:700}
.app{height:100dvh;display:grid;grid-template-columns:1fr;grid-template-rows:52px 1fr;grid-template-areas:"top" "main"}.mobile-topbar{grid-area:top;display:flex;align-items:center;justify-content:space-between;background:var(--side);border-bottom:1px solid var(--border);padding:0 7px}.mobile-topbar-title{display:flex;gap:8px;align-items:center;font-weight:700}.icon-btn{width:42px;height:42px;border:0;border-radius:9px;background:transparent}.icon-btn:hover{background:var(--hover)}.connection-dot{width:8px;height:8px;border-radius:50%;background:var(--dim)}.connection-dot.connected{background:var(--online)}.connection-dot.disconnected{background:var(--danger)}
.sidebar{position:fixed;top:0;bottom:0;width:min(82vw,300px);background:var(--side);z-index:40;display:flex;flex-direction:column;transition:transform .22s}.channel-sidebar{left:0;transform:translateX(-100%);border-right:1px solid var(--border)}.members-sidebar{right:0;transform:translateX(100%);border-left:1px solid var(--border)}.sidebar.open{transform:translateX(0)}.sidebar-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:30}.sidebar-header{padding:15px 16px;border-bottom:1px solid var(--border);font-weight:800;display:flex;gap:9px;align-items:center}.server-logo{display:grid;place-items:center;width:26px;height:26px;border-radius:8px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#111}.sidebar-section-label{padding:16px 16px 8px;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--dim);font-weight:800}.channel-list,.members-list{list-style:none;padding:0 8px;margin:0;overflow:auto;flex:1}.channel-item,.member-item{display:flex;align-items:center;gap:9px;padding:9px 10px;border-radius:8px;margin:2px 0}.channel-item{color:var(--muted)}.channel-item:hover,.channel-item.active,.member-item:hover{background:var(--hover);color:var(--text)}.hash{font-weight:800;color:var(--dim)}.unread-dot{margin-left:auto;color:var(--accent);font-size:9px}.avatar{width:34px;height:34px;flex:0 0 34px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#10111a;font-weight:800;font-size:12px;position:relative}.online-indicator{position:absolute;right:-1px;bottom:-1px;width:10px;height:10px;border-radius:50%;background:var(--online);border:2px solid var(--side)}.online-indicator.idle{background:#e7bd4b}.online-indicator.dnd{background:var(--danger)}.member-copy{min-width:0;display:flex;flex-direction:column}.member-name{font-size:14px}.member-copy small{color:var(--dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:170px}.sidebar-footer{padding:10px 12px;border-top:1px solid var(--border);display:flex;align-items:center;gap:9px}.me-info{min-width:0;flex:1}.me-username{font-size:13px;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.me-status{font-size:11px;color:var(--online);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tiny-btn{border:0;background:transparent}.admin-panel{padding-bottom:8px}.admin-btn{margin:2px 16px;width:calc(100% - 32px);padding:8px;border:1px solid var(--border);border-radius:8px;background:var(--hover);text-align:left}
.chat-main{grid-area:main;display:flex;flex-direction:column;min-height:0;background:var(--chat);position:relative}.chat-header{display:none;padding:13px 16px;border-bottom:1px solid var(--border);align-items:center;justify-content:space-between}.channel-title{font-weight:800}.channel-topic{color:var(--dim);font-size:12px}.header-actions{display:flex;align-items:center;gap:6px}.header-btn{border:0;background:transparent;padding:7px 9px;border-radius:8px;color:var(--muted)}.header-btn:hover{background:var(--hover);color:var(--text)}.connection-status{font-size:11px;color:var(--dim);margin-left:6px}.search-bar{display:flex;padding:8px 12px;border-bottom:1px solid var(--border);gap:8px}.search-bar input{flex:1;border:1px solid var(--border);background:var(--input);color:var(--text);border-radius:9px;padding:9px 12px;outline:none}.search-bar button{border:0;background:transparent}.messages{flex:1;overflow-y:auto;padding:12px 10px 4px;display:flex;flex-direction:column;gap:2px}.load-older{text-align:center;padding:7px}.load-older button{border:1px solid var(--border);border-radius:18px;background:var(--hover);padding:6px 13px;color:var(--muted);font-size:12px}.empty-state{margin:auto;text-align:center;color:var(--dim)}.empty-icon{font-size:32px}.empty-state-sub{font-size:13px}.message-row{display:flex;gap:10px;padding:7px 8px;border-radius:8px;position:relative}.message-row:hover{background:var(--hover)}.message-row.is-pinned{border-left:2px solid #e7bd4b}.message-body{flex:1;min-width:0}.message-meta{display:flex;align-items:baseline;gap:7px}.message-username{font-weight:800;font-size:14px}.message-time,.edited{font-size:10px;color:var(--dim)}.message-text{font-size:14.5px;line-height:1.45;white-space:pre-wrap;word-break:break-word}.mention{background:rgba(124,140,255,.18);color:var(--accent);border-radius:4px;padding:1px 3px}.message-image{display:block;max-width:min(360px,75vw);max-height:320px;border-radius:9px;margin-top:6px;cursor:pointer}.reply-preview{display:block;max-width:100%;border:0;border-left:2px solid var(--accent);background:transparent;color:var(--muted);padding:2px 7px;text-align:left;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.reaction-row{display:flex;gap:4px;flex-wrap:wrap;margin-top:5px}.reaction{border:1px solid var(--border);background:var(--card);border-radius:12px;padding:2px 7px;font-size:12px}.message-actions{display:none;position:absolute;right:8px;top:-12px;background:var(--card);border:1px solid var(--border);border-radius:8px;box-shadow:var(--shadow);overflow:hidden}.message-row:hover .message-actions{display:flex}.message-actions button{border:0;background:transparent;padding:6px 8px}.message-actions button:hover{background:var(--hover)}.message-deleted{font-style:italic;color:var(--dim);font-size:13px}.jumped{outline:2px solid var(--accent);background:rgba(124,140,255,.1)}.typing-indicator{min-height:20px;padding:0 16px;color:var(--dim);font-size:12px;font-style:italic}.reply-bar{display:flex;align-items:center;justify-content:space-between;padding:7px 12px;border-top:1px solid var(--border);background:var(--input);font-size:12px}.reply-bar div{display:flex;gap:8px;min-width:0}.reply-bar span{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.reply-bar button{border:0;background:transparent}.edit-bar{border-left:3px solid var(--accent)}.message-form{display:flex;align-items:flex-end;gap:5px;padding:8px 9px calc(9px + env(safe-area-inset-bottom));border-top:1px solid var(--border)}.composer-btn{width:38px;height:42px}.message-input{flex:1;resize:none;max-height:120px;border:1px solid var(--border);border-radius:19px;background:var(--input);color:var(--text);padding:10px 13px;outline:none;font-size:16px}.message-input:focus{border-color:var(--accent)}.send-btn{width:42px;height:42px;border:0;border-radius:50%;background:var(--accent);color:white}.upload-preview{display:flex;align-items:center;gap:9px;padding:7px 12px;border-top:1px solid var(--border);background:var(--input)}.upload-preview img{width:48px;height:48px;object-fit:cover;border-radius:8px}.upload-preview button{border:0;border-radius:50%;width:28px;height:28px}.emoji-picker{position:absolute;bottom:66px;left:8px;display:flex;flex-wrap:wrap;gap:3px;width:250px;padding:8px;background:var(--card);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);z-index:20}.emoji-picker button{width:36px;height:34px;border:0;border-radius:7px;background:transparent;font-size:20px}.emoji-picker button:hover{background:var(--hover)}.reaction-pop{position:fixed;z-index:100;background:var(--card);border:1px solid var(--border);border-radius:14px;padding:8px;box-shadow:var(--shadow);display:flex;gap:3px}.reaction-pop button{border:0;background:transparent;font-size:20px;padding:5px}.toast-container{position:fixed;z-index:200;top:12px;left:50%;transform:translateX(-50%);width:min(92vw,370px);display:flex;flex-direction:column;gap:7px}.toast{background:var(--card);border:1px solid var(--border);border-left:4px solid var(--accent);border-radius:9px;padding:9px 12px;font-size:13px;box-shadow:var(--shadow)}.toast.error{border-left-color:var(--danger)}.toast.success{border-left-color:var(--online)}
.dialog{width:min(92vw,400px);border:1px solid var(--border);border-radius:15px;background:var(--card);color:var(--text);padding:18px;box-shadow:var(--shadow)}.dialog::backdrop{background:rgba(0,0,0,.6)}.dialog-title{display:flex;justify-content:space-between;align-items:center;font-weight:800;margin-bottom:15px}.dialog-title button{border:0;background:transparent}.dialog label{display:block;color:var(--muted);font-size:12px;margin:11px 0}.dialog input,.dialog textarea,.dialog select{width:100%;margin-top:6px;border:1px solid var(--border);border-radius:9px;background:var(--input);color:var(--text);padding:10px;outline:none}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:15px}.dialog-actions button{padding:8px 13px;border:1px solid var(--border);border-radius:8px;background:var(--hover)}.dialog-actions button:last-child{background:var(--accent);border-color:var(--accent);color:#fff}.profile-preview{display:flex;gap:12px;align-items:center;padding:10px;background:var(--hover);border-radius:10px}.profile-avatar,.big-avatar{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#10111a;font-weight:900}.big-avatar{margin:auto;width:76px;height:76px;font-size:22px}.user-profile-content{text-align:center}.muted{color:var(--muted);font-size:13px}.status-card{margin-top:12px;padding:10px;border-radius:9px;background:var(--hover)}.results-list{display:flex;flex-direction:column;gap:5px;max-height:55vh;overflow:auto}.result-item{border:1px solid var(--border);background:var(--hover);border-radius:8px;text-align:left;padding:9px;font-size:13px}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.stat{padding:13px;border-radius:10px;background:var(--hover);display:flex;flex-direction:column}.stat strong{font-size:22px}.stat span{color:var(--muted);font-size:12px}
.clickable{cursor:pointer}
@media(min-width:900px){.mobile-topbar{display:none}.app{grid-template-columns:250px 1fr 240px;grid-template-rows:1fr;grid-template-areas:"channels main members"}.sidebar{position:static;width:auto;transform:none!important;transition:none}.channel-sidebar{grid-area:channels}.members-sidebar{grid-area:members}.sidebar-backdrop{display:none!important}.chat-main{grid-area:main}.chat-header{display:flex}.message-form{padding-bottom:10px}.messages{padding-left:18px;padding-right:18px}}
@media(max-width:899px){.header-actions .header-btn{display:none}.message-actions{display:flex;opacity:.0;pointer-events:none}.message-row:focus-within .message-actions,.message-row:hover .message-actions{opacity:1;pointer-events:auto}}