:root{--bg-primary: #1a1d21;--bg-secondary: #222529;--bg-tertiary: #2c2d31;--bg-hover: #35373b;--bg-active: #1164a3;--text-primary: #d1d2d3;--text-secondary: #ababad;--text-muted: #8b8d91;--text-white: #ffffff;--accent: #1264a3;--accent-hover: #0b4c8c;--green: #2bac76;--yellow: #e8a820;--red: #e01e5a;--orange: #f2711c;--border: #3f4145;--sidebar-width: 260px;--header-height: 48px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Lato,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-primary);color:var(--text-primary);font-size:15px;line-height:1.46;overflow:hidden}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer;border:none;outline:none;font-family:inherit;font-size:inherit}input,textarea,select{font-family:inherit;font-size:inherit;outline:none}.app-layout{display:flex;height:100vh;width:100vw}.sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0}.sidebar-header{padding:12px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;min-height:var(--header-height)}.sidebar-header h2{font-size:17px;font-weight:700;color:var(--text-white)}.sidebar-nav{flex:1;overflow-y:auto;padding:8px 0}.sidebar-section{padding:0 12px;margin-bottom:8px}.sidebar-section-title{font-size:13px;font-weight:700;color:var(--text-secondary);padding:8px 4px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;text-transform:uppercase;letter-spacing:.5px}.sidebar-item{display:flex;align-items:center;gap:8px;padding:4px 8px;border-radius:6px;cursor:pointer;color:var(--text-secondary);font-size:14px;transition:background .1s}.sidebar-item:hover{background:var(--bg-hover);color:var(--text-primary)}.sidebar-item.active{background:var(--bg-active);color:var(--text-white)}.sidebar-item .badge{margin-left:auto;background:var(--red);color:#fff;font-size:11px;font-weight:700;padding:1px 6px;border-radius:10px}.nav-icon{display:flex;align-items:center;justify-content:center;width:20px;height:20px;flex-shrink:0}.main-content{flex:1;display:flex;flex-direction:column;min-width:0}.channel-header{display:flex;align-items:center;padding:0 20px;min-height:var(--header-height);border-bottom:1px solid var(--border);background:var(--bg-primary);gap:12px}.channel-header h3{font-size:17px;font-weight:700;color:var(--text-white)}.channel-header .topic{font-size:13px;color:var(--text-muted);margin-left:8px}.channel-header-actions{margin-left:auto;display:flex;gap:4px}.icon-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:8px;background:transparent;color:var(--text-secondary);transition:all .1s}.icon-btn:hover{background:var(--bg-hover);color:var(--text-white)}.messages-container{flex:1;overflow-y:auto;padding:16px 20px}.message{display:flex;gap:12px;padding:8px 0;border-radius:8px}.message:hover{background:var(--bg-secondary);margin:0 -8px;padding:8px}.message-avatar{width:36px;height:36px;border-radius:8px;background:var(--accent);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:14px;flex-shrink:0}.message-avatar img{width:100%;height:100%;border-radius:8px;object-fit:cover}.message-content{min-width:0;flex:1}.message-header{display:flex;align-items:baseline;gap:8px;margin-bottom:2px}.message-author{font-weight:700;color:var(--text-white);font-size:15px}.message-time{font-size:12px;color:var(--text-muted)}.message-text{word-wrap:break-word;white-space:pre-wrap}.message-text code{background:var(--bg-tertiary);padding:2px 4px;border-radius:3px;font-size:13px}.message-edited{font-size:11px;color:var(--text-muted);margin-left:4px}.message-reactions{display:flex;gap:4px;margin-top:4px;flex-wrap:wrap}.reaction-badge{display:flex;align-items:center;gap:4px;padding:2px 8px;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:12px;font-size:12px;cursor:pointer}.reaction-badge:hover{border-color:var(--accent)}.thread-indicator{display:flex;align-items:center;gap:6px;margin-top:6px;font-size:13px;color:var(--accent);cursor:pointer}.thread-indicator:hover{text-decoration:underline}.message-input-container{padding:0 20px 20px}.message-input-box{border:1px solid var(--border);border-radius:8px;background:var(--bg-secondary);overflow:hidden}.message-input-box textarea{width:100%;padding:12px 16px;background:transparent;border:none;color:var(--text-primary);resize:none;min-height:44px;max-height:200px}.message-input-box textarea::placeholder{color:var(--text-muted)}.message-input-toolbar{display:flex;align-items:center;padding:4px 8px;gap:4px;border-top:1px solid var(--border)}.message-input-toolbar .send-btn{margin-left:auto;padding:6px 12px;background:var(--green);color:#fff;border-radius:6px;font-weight:700;font-size:13px}.message-input-toolbar .send-btn:hover{opacity:.9}.message-input-toolbar .send-btn:disabled{opacity:.4;cursor:not-allowed}.typing-indicator{font-size:12px;color:var(--text-muted);padding:4px 0 0;min-height:20px}.auth-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--bg-primary)}.auth-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:12px;padding:40px;width:100%;max-width:440px}.auth-card h1{font-size:28px;color:var(--text-white);text-align:center;margin-bottom:8px}.auth-card .subtitle{text-align:center;color:var(--text-muted);margin-bottom:32px}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:14px;font-weight:700;color:var(--text-primary);margin-bottom:6px}.form-input{width:100%;padding:10px 12px;background:var(--bg-primary);border:1px solid var(--border);border-radius:6px;color:var(--text-primary);font-size:15px}.form-input:focus{border-color:var(--accent)}.btn-primary{width:100%;padding:12px;background:var(--accent);color:#fff;border-radius:6px;font-weight:700;font-size:16px;margin-top:8px}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{padding:8px 16px;background:var(--bg-tertiary);color:var(--text-primary);border-radius:6px;font-weight:600;border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-hover)}.auth-footer{text-align:center;margin-top:24px;font-size:14px;color:var(--text-muted)}.error-text{color:var(--red);font-size:13px;margin-top:4px}.right-panel{width:380px;border-left:1px solid var(--border);background:var(--bg-primary);display:flex;flex-direction:column;flex-shrink:0}.right-panel-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border);min-height:var(--header-height)}.right-panel-header h3{font-size:16px;font-weight:700;color:var(--text-white)}.task-board{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:20px;overflow-x:auto}.task-column{background:var(--bg-secondary);border-radius:8px;padding:12px;min-width:250px}.task-column-title{font-size:14px;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px;display:flex;align-items:center;gap:8px}.task-column-title .count{background:var(--bg-tertiary);padding:1px 8px;border-radius:10px;font-size:12px}.task-card{background:var(--bg-primary);border:1px solid var(--border);border-radius:8px;padding:12px;margin-bottom:8px;cursor:pointer;transition:border-color .1s}.task-card:hover{border-color:var(--accent)}.task-card-title{font-size:14px;font-weight:600;color:var(--text-white);margin-bottom:8px}.task-card-meta{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text-muted)}.priority-badge{padding:1px 6px;border-radius:4px;font-size:11px;font-weight:700;text-transform:uppercase}.priority-urgent{background:var(--red);color:#fff}.priority-high{background:var(--orange);color:#fff}.priority-medium{background:var(--yellow);color:#1a1d21}.priority-low{background:var(--bg-tertiary);color:var(--text-secondary)}.status-dot{width:10px;height:10px;border-radius:50%;display:inline-block}.status-active{background:var(--green)}.status-away{background:var(--yellow)}.status-dnd{background:var(--red)}.status-offline{background:var(--text-muted)}.content-page{flex:1;overflow-y:auto;padding:20px}.content-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.content-header h2{font-size:22px;font-weight:700;color:var(--text-white)}.search-input{padding:8px 12px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:6px;color:var(--text-primary);width:280px}.data-table{width:100%;border-collapse:collapse}.data-table th{text-align:left;padding:10px 12px;font-size:13px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border)}.data-table td{padding:10px 12px;border-bottom:1px solid var(--border);font-size:14px}.data-table tr:hover td{background:var(--bg-secondary)}.modal-overlay{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:var(--bg-secondary);border:1px solid var(--border);border-radius:12px;padding:24px;width:100%;max-width:500px;max-height:80vh;overflow-y:auto}.modal h3{font-size:18px;font-weight:700;color:var(--text-white);margin-bottom:20px}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--bg-hover);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.toast-container{position:fixed;top:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px}.toast{padding:12px 20px;border-radius:8px;font-size:14px;font-weight:600;color:#fff;animation:slideIn .3s ease}.toast-success{background:var(--green)}.toast-error{background:var(--red)}.toast-info{background:var(--accent)}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.rail-search{display:flex;align-items:center;gap:8px;margin:8px 12px 4px;padding:6px 10px;background:var(--bg-tertiary);border-radius:6px;color:var(--text-muted)}.rail-search input{flex:1;min-width:0;background:transparent;border:none;outline:none;color:var(--text-primary);font-size:13px}.rail-search input::placeholder{color:var(--text-muted)}.rail-search-clear{background:none;border:none;cursor:pointer;color:var(--text-muted);display:flex;align-items:center}.rail-search-clear:hover{color:var(--text-primary)}.sidebar-item-label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rail-count{margin-left:auto;font-size:11px;font-weight:700;color:var(--text-muted);background:var(--bg-tertiary);padding:1px 7px;border-radius:10px}.team-section{margin-bottom:6px}.team-header{display:flex;align-items:center;gap:6px;padding:7px 4px 5px;cursor:pointer;color:var(--text-secondary)}.team-header:hover{color:var(--text-primary)}.team-badge{font-size:10px;font-weight:800;letter-spacing:.3px;color:#fff;padding:1px 6px;border-radius:4px;flex-shrink:0;text-transform:none}.team-name{font-size:12px;font-weight:700;letter-spacing:.3px;text-transform:uppercase;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.team-section .sidebar-item{margin-left:6px}.rail-empty{padding:10px 8px;font-size:12px;color:var(--text-muted)}.rail-footer{padding:10px 14px;border-top:1px solid var(--border);display:flex;align-items:center;gap:10px}.rail-footer-name{font-size:13px;font-weight:700;color:var(--text-white);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.modal-search{margin:0 0 12px}.job-list{max-height:340px;overflow-y:auto;display:flex;flex-direction:column;gap:2px}.job-row{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:6px;cursor:pointer;color:var(--text-primary)}.job-row:hover{background:var(--bg-hover)}.job-name{flex:1;min-width:0;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}