*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0f1117;--bg-secondary: #161b27;--bg-card: #1c2333;--bg-hover: #222a3a;--border: #2d3a52;--border-subtle: #1f2a3e;--text: #e2e8f0;--text-secondary: #8892a4;--text-muted: #5a6478;--accent: #1F6BFF;--accent-hover: #1756D9;--accent-bg: rgba(31,107,255,.1);--accent-border: rgba(31,107,255,.28);--success: #22c55e;--success-bg: rgba(34,197,94,.1);--warning: #f59e0b;--warning-bg: rgba(245,158,11,.1);--danger: #ef4444;--danger-bg: rgba(239,68,68,.1);--purple: #a78bfa;--purple-bg: rgba(167,139,250,.1);--radius: 8px;--radius-lg: 12px;--shadow: 0 4px 24px rgba(0,0,0,.4);--shadow-sm: 0 2px 8px rgba(0,0,0,.3);color-scheme:dark}:root[data-theme=light]{--bg: #f4f5f7;--bg-secondary: #ffffff;--bg-card: #ffffff;--bg-hover: #eceef2;--border: #d7dbe3;--border-subtle: #e7eaef;--text: #1a1f29;--text-secondary: #4a5568;--text-muted: #8a94a6;--accent: #1F6BFF;--accent-hover: #1756D9;--accent-bg: rgba(31,107,255,.1);--accent-border: rgba(31,107,255,.28);--success: #16a34a;--success-bg: rgba(34,197,94,.12);--warning: #d97706;--warning-bg: rgba(245,158,11,.14);--danger: #dc2626;--danger-bg: rgba(239,68,68,.1);--purple: #7c3aed;--purple-bg: rgba(124,58,237,.1);--shadow: 0 4px 24px rgba(15,23,42,.12);--shadow-sm: 0 2px 8px rgba(15,23,42,.08);color-scheme:light}body{font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}*{scrollbar-width:thin;scrollbar-color:var(--border) transparent}:hover{scrollbar-color:var(--scrollbar-thumb-hover, var(--text-muted)) transparent}::-webkit-scrollbar{width:12px;height:12px;background:transparent}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:8px;border:3px solid transparent;background-clip:padding-box;transition:background-color .15s}::-webkit-scrollbar-thumb:hover{background:var(--text-muted);background-clip:padding-box}::-webkit-scrollbar-thumb:active{background:var(--text-secondary);background-clip:padding-box}::-webkit-scrollbar-corner{background:transparent}.board-container::-webkit-scrollbar{height:14px}.board-container::-webkit-scrollbar-thumb{border:4px solid transparent;background:var(--border);background-clip:padding-box}.board-container:hover::-webkit-scrollbar-thumb{background:var(--text-muted);background-clip:padding-box}input,textarea,select{font-family:inherit;font-size:14px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);padding:8px 12px;width:100%;outline:none;transition:border-color .15s}input:focus,textarea:focus,select:focus{border-color:var(--accent)}input::placeholder,textarea::placeholder{color:var(--text-muted)}select option{background:var(--bg-card)}textarea{resize:vertical;min-height:80px}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:var(--radius);font-size:13px;font-weight:500;cursor:pointer;border:1px solid transparent;transition:all .15s;font-family:inherit;white-space:nowrap}.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.btn-secondary{background:var(--bg-card);color:var(--text);border-color:var(--border)}.btn-secondary:hover{background:var(--bg-hover);border-color:var(--text-muted)}.btn-ghost{background:transparent;color:var(--text-secondary);border-color:transparent}.btn-ghost:hover{background:var(--bg-hover);color:var(--text)}.btn-danger{background:var(--danger-bg);color:var(--danger);border-color:#ef44444d}.btn-danger:hover{background:var(--danger);color:#fff}.btn-sm{padding:5px 10px;font-size:12px}.btn-icon{padding:6px;border-radius:var(--radius)}.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:500;white-space:nowrap}.badge-task{background:var(--bg-secondary);color:var(--text-secondary);border:1px solid var(--border)}.badge-feature{background:var(--accent-bg);color:var(--accent);border:1px solid var(--accent-border)}.badge-bug{background:var(--danger-bg);color:var(--danger);border:1px solid rgba(239,68,68,.3)}.badge-improvement{background:var(--warning-bg);color:var(--warning);border:1px solid rgba(245,158,11,.3)}.badge-low{background:var(--bg-secondary);color:var(--text-muted);border:1px solid var(--border)}.badge-medium{background:var(--accent-bg);color:var(--accent);border:1px solid var(--accent-border)}.badge-high{background:var(--warning-bg);color:var(--warning);border:1px solid rgba(245,158,11,.3)}.badge-urgent{background:var(--danger-bg);color:var(--danger);border:1px solid rgba(239,68,68,.3)}.ticket-id{font-size:11px;font-weight:600;letter-spacing:.05em;color:var(--text-muted);font-family:SF Mono,Fira Code,monospace}.avatar{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600;flex-shrink:0;background:var(--accent-bg);color:var(--accent)}.avatar-sm{width:22px;height:22px;font-size:9px}.avatar-lg{width:36px;height:36px;font-size:14px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:1rem}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow)}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 1.5rem;border-bottom:1px solid var(--border);position:sticky;top:0;background:var(--bg-card);z-index:1}.modal-body{padding:1.5rem}.modal-footer{padding:1rem 1.5rem;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px;position:sticky;bottom:0;background:var(--bg-card)}.form-group{margin-bottom:1rem}.form-group label{display:block;font-size:12px;font-weight:500;color:var(--text-secondary);margin-bottom:6px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.app-layout{display:flex;height:100vh;overflow:hidden}.sidebar{width:240px;flex-shrink:0;background:var(--bg-secondary);border-right:1px solid var(--border-subtle);display:flex;flex-direction:column;overflow:hidden}.sidebar-logo{height:52px;padding:0 1rem;border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;gap:10px;flex-shrink:0}.sidebar-logo-icon{width:28px;height:28px;background:var(--accent);border-radius:6px;display:flex;align-items:center;justify-content:center}.sidebar-section{padding:1rem 0;flex:1;overflow-y:auto}.sidebar-section-title{padding:0 1rem 6px;font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em}.sidebar-item{display:flex;align-items:center;gap:8px;padding:7px 1rem;cursor:pointer;border-radius:0;color:var(--text-secondary);font-size:13px;transition:all .1s;border:none;background:none;width:100%;text-align:left;font-family:inherit}.sidebar-item:hover{background:var(--bg-hover);color:var(--text)}.sidebar-item.active{background:var(--accent-bg);color:var(--accent)}.sidebar-item.sidebar-project.active{background:var(--accent-bg);color:var(--accent);font-weight:600;box-shadow:inset 3px 0 0 var(--accent)}.sidebar-navrow{display:flex;align-items:center}.sidebar-navrow .sidebar-item{flex:1;min-width:0}.sidebar-navrow:hover{background:var(--bg-hover)}.sidebar-navrow:hover .sidebar-item,.sidebar-navrow:hover .sidebar-expand-btn{background:transparent;color:var(--text)}.sidebar-count{font-size:11px;color:var(--text-muted);background:var(--bg-hover);border-radius:10px;padding:0 7px;min-width:22px;height:18px;line-height:1;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.sidebar-navrow:hover .sidebar-count{background:var(--bg-card);color:var(--text-secondary)}.sidebar-expand-btn{display:inline-flex;align-items:center;justify-content:center;background:none;border:none;cursor:pointer;color:var(--text-muted);padding:6px 10px 6px 6px;flex-shrink:0}.sidebar-expand-btn:hover{color:var(--text)}.sidebar-sublist{padding:2px 0 6px}.sidebar-sublist-item{display:flex;align-items:center;gap:8px;padding:5px 1rem 5px 34px;font-size:12px;color:var(--text-secondary);cursor:pointer;border:none;background:none;width:100%;text-align:left;font-family:inherit;overflow:hidden}.sidebar-sublist-item:hover{background:var(--bg-hover);color:var(--text)}.sidebar-sublist-empty{padding:4px 1rem 6px 34px;font-size:11px;color:var(--text-muted)}body.board-dragging .sidebar-sublist-item{outline:1px dashed transparent}.sidebar-sublist-item.drop-hover{background:var(--accent-bg);color:var(--accent);box-shadow:inset 3px 0 0 var(--accent)}.sidebar-bottom{padding:1rem;border-top:1px solid var(--border-subtle)}.project-badge{width:20px;height:20px;border-radius:4px;font-size:9px;font-weight:700;display:flex;align-items:center;justify-content:center;background:var(--accent);color:#fff;flex-shrink:0}.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden}:root[data-theme=light] .main-content{background:#fff}.topbar{height:52px;border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;padding:0 1.5rem;gap:12px;background:var(--bg-secondary);flex-shrink:0}.topbar-title{font-size:15px;font-weight:600;color:var(--text)}.topbar-actions{margin-left:auto;display:flex;align-items:center;gap:8px}.topbar-bubbles{display:flex;align-items:center;gap:6px;margin-left:4px}.count-bubble{display:inline-flex;align-items:center;gap:4px;padding:2px 9px;border-radius:20px;font-size:11px;font-weight:600;background:var(--bg-hover);border:1px solid var(--border);color:var(--text-secondary)}@media (max-width: 860px){.topbar-bubbles{display:none}}.board-wrapper{flex:1;overflow:hidden;display:flex;flex-direction:column}.board-toolbar{padding:12px 1.5rem;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--border-subtle);flex-shrink:0;flex-wrap:wrap}.board-container{flex:1;overflow-x:auto;overflow-y:hidden;padding:1.25rem 1.5rem;display:flex;gap:12px;align-items:flex-start}.column{width:var(--col-width, 312px);min-width:var(--col-width, 312px);background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);display:flex;flex-direction:column;max-height:calc(100vh - 180px)}.col-header{padding:12px;display:flex;align-items:center;gap:8px;border-bottom:1px solid var(--border-subtle);flex-shrink:0}.col-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.col-name{font-size:13px;font-weight:600;color:var(--text)}.col-count{font-size:11px;color:var(--text-muted);background:var(--bg-card);border:1px solid var(--border);border-radius:10px;padding:1px 7px;font-weight:500}.col-menu-btn{opacity:0;transition:opacity .15s}.column:hover .col-menu-btn{opacity:1}.col-body{flex:1;overflow-y:auto;padding:8px;display:flex;flex-direction:column;gap:6px}.col-body.drag-over{background:var(--accent-bg);border-radius:8px}.col-single-zone{flex:1;min-height:0;display:flex;flex-direction:column}.col-stack-body{flex:1;min-height:0;overflow-y:auto;display:flex;flex-direction:column}.col-substack{display:flex;flex-direction:column}.col-substack+.col-substack{border-top:2px solid var(--border)}.col-substack .col-body{min-height:44px}.board-dragging .col-substack .col-body.drag-over{background:var(--accent-bg);box-shadow:inset 0 0 0 2px var(--accent);border-radius:6px}.col-body-wrap{position:relative;flex:1;min-height:0;display:flex;flex-direction:column}.col-overlay{position:absolute;top:8px;right:8px;bottom:8px;left:8px;z-index:10;pointer-events:none;display:flex;flex-direction:column;gap:10px;visibility:hidden}.board-dragging .column.col-drag-hover .col-overlay{visibility:visible}.col-overlay-zone{flex:1 1 0;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:12px;text-align:center;border:2px dashed var(--border);border-radius:12px;background:color-mix(in srgb,var(--bg-secondary) 88%,transparent);color:var(--text-secondary);transition:background .12s,border-color .12s,box-shadow .12s,transform .12s}.col-overlay-head{display:inline-flex;align-items:center;gap:8px}.col-overlay-name{font-size:16px;font-weight:700;color:var(--text)}.col-overlay-cta{font-size:12px;color:var(--text-muted)}.col-overlay-zone.over{background:var(--accent-bg);border:3px solid var(--accent);color:var(--accent);box-shadow:0 0 0 3px var(--accent-border),inset 0 0 40px color-mix(in srgb,var(--accent) 12%,transparent);transform:scale(1.01)}.col-overlay-zone.over .col-overlay-name{color:var(--accent)}.col-overlay-zone.over .col-overlay-cta{color:var(--accent);font-weight:600}.col-substatus-head{display:flex;align-items:center;gap:8px;padding:8px 12px 2px}.col-substatus-name{font-size:12px;font-weight:600;color:var(--text-secondary)}.pagination{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:12px 2px 2px}.pagination-summary{font-size:12px;color:var(--text-muted)}.pagination-controls{display:flex;align-items:center;gap:2px}.pagination-ellipsis{padding:0 4px;color:var(--text-muted);font-size:13px}.archived-row{display:flex;align-items:center;gap:12px;padding:10px 14px;border-bottom:1px solid var(--border-subtle);cursor:pointer}.archived-row:last-child{border-bottom:none}.archived-row:hover{background:var(--bg-hover)}.attach-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px}.tk-footer{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:12px}.tk-show-more{margin-left:auto;display:flex;align-items:center;gap:6px}.board-container.fit .column{flex:1 1 0;width:auto;min-width:190px}.col-add-btn{margin:0 8px 8px;padding:7px;border-radius:var(--radius);border:1px dashed var(--border);background:transparent;color:var(--text-muted);font-size:12px;cursor:pointer;display:flex;align-items:center;gap:6px;font-family:inherit;transition:all .15s;width:calc(100% - 16px)}.col-add-btn:hover{background:var(--bg-hover);color:var(--text);border-style:solid}.card{position:relative;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:10px 12px;cursor:pointer;transition:border-color .15s,box-shadow .15s,opacity .15s}.card:hover{border-color:var(--text-muted);box-shadow:var(--shadow-sm)}.card.dragging{opacity:.5}.card.soft-hidden{opacity:.4}.card.soft-hidden:hover{opacity:.65}.card-hide-btn{position:absolute;top:6px;right:6px;z-index:2;display:inline-flex;align-items:center;gap:3px;font-size:10px;font-weight:500;color:var(--text-muted);font-family:inherit;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:6px;padding:2px 6px;cursor:pointer;opacity:0;transition:opacity .12s,color .12s,border-color .12s}.card:hover .card-hide-btn,.card.soft-hidden .card-hide-btn{opacity:1}.card-hide-btn:hover{color:var(--text);border-color:var(--border)}.board-stat-toggle{display:inline-flex;align-items:center;gap:6px;background:none;border:1px solid transparent;border-radius:6px;padding:3px 8px;cursor:pointer;font-family:inherit;color:var(--text-muted);transition:background .12s,border-color .12s,opacity .12s}.board-stat-toggle:hover{background:var(--bg-hover);border-color:var(--border-subtle)}.card-header{display:flex;align-items:flex-start;justify-content:space-between;gap:6px;margin-bottom:6px}.card-ticket{font-size:10px;font-weight:600;color:var(--text-muted);font-family:monospace}.card-title{font-size:13px;font-weight:500;color:var(--text);line-height:1.4}.card-desc{font-size:12px;color:var(--text-muted);margin-top:4px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-footer{display:flex;align-items:center;gap:6px;margin-top:8px;flex-wrap:wrap}.prio-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}.card-wrap{display:flex;flex-direction:column}.card-wrap.has-children{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-card);transition:border-color .15s,box-shadow .15s}.card-wrap.has-children:hover{border-color:var(--text-muted);box-shadow:var(--shadow-sm)}.card-wrap.has-children>.card{border:none;background:transparent;border-radius:0}.card-wrap.has-children>.card:hover{box-shadow:none}.card-children-box{padding:6px;display:flex;flex-direction:column;gap:6px;border-top:1px solid var(--border-subtle);border-radius:0 0 var(--radius) var(--radius);background:var(--bg-secondary)}.card-children-label{font-size:10px;font-weight:600;letter-spacing:.03em;text-transform:uppercase;color:var(--text-muted);padding:0 2px 2px}.card-child,.card-child .card-title{font-size:12px}.ticket-detail{max-width:720px}.ticket-detail .modal-body{display:grid;grid-template-columns:1fr 220px;gap:1.5rem;align-items:start}.ticket-sidebar-panel{border-left:1px solid var(--border);padding-left:1.5rem}.ticket-sidebar-panel .field{margin-bottom:1rem}.ticket-sidebar-panel .field label{font-size:11px;color:var(--text-muted);font-weight:500;margin-bottom:4px;display:block}.ticket-sidebar-panel .field-val{font-size:13px;color:var(--text)}.comment{display:flex;gap:10px;margin-bottom:12px}.comment-body{flex:1}.comment-meta{font-size:11px;color:var(--text-muted);margin-bottom:4px}.comment-text{font-size:13px;color:var(--text);line-height:1.5}.auth-page{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr;background:var(--bg)}.auth-hero{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;padding:3rem;background:radial-gradient(ellipse at 20% 10%,rgba(31,107,255,.28) 0%,transparent 55%),radial-gradient(ellipse at 90% 90%,rgba(167,139,250,.22) 0%,transparent 55%),linear-gradient(155deg,#0b0f1a,#131b2e 55%,#0d1424);color:#e9eef7}.auth-hero:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:radial-gradient(ellipse at 40% 40%,#000 0%,transparent 75%);mask-image:radial-gradient(ellipse at 40% 40%,#000 0%,transparent 75%)}.auth-hero-inner{position:relative;z-index:1;max-width:440px}.auth-hero-brand{display:flex;align-items:center;gap:10px;margin-bottom:2.5rem}.auth-hero-mark{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:11px;background:var(--accent);box-shadow:0 6px 20px #1f6bff80}.auth-hero-name{font-size:19px;font-weight:700;letter-spacing:-.01em;color:#fff}.auth-hero-headline{font-size:34px;line-height:1.18;font-weight:700;letter-spacing:-.02em;color:#fff;margin-bottom:14px}.auth-hero-tagline{font-size:15px;line-height:1.6;color:#aab6cc;margin-bottom:2.5rem}.auth-feature-list{list-style:none;display:flex;flex-direction:column;gap:20px}.auth-feature{display:flex;gap:14px;align-items:flex-start}.auth-feature-icon{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;color:#7aa5ff;background:#1f6bff24;border:1px solid rgba(31,107,255,.28)}.auth-feature-title{display:block;font-size:14px;font-weight:600;color:#fff;margin-bottom:2px}.auth-feature-desc{display:block;font-size:13px;line-height:1.5;color:#95a2ba}.auth-panel{display:flex;align-items:center;justify-content:center;padding:2rem;background:var(--bg)}.auth-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:2.5rem 2rem;width:400px;max-width:100%;box-shadow:var(--shadow)}.auth-logo{text-align:center;margin-bottom:1.5rem}.auth-card-mark{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;background:var(--accent);border-radius:14px;margin-bottom:16px;box-shadow:0 6px 18px #1f6bff59}.auth-title{font-size:22px;font-weight:700;color:var(--text);margin-bottom:4px;letter-spacing:-.01em}.auth-subtitle{font-size:13px;color:var(--text-secondary)}.auth-badge{display:inline-block;font-size:11px;font-weight:500;color:var(--text-muted);background:var(--bg-secondary);border:1px solid var(--border);border-radius:20px;padding:3px 10px;margin-top:4px;margin-bottom:28px}.auth-google-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:12px;padding:11px 16px;background:#fff;color:#1f1f1f;border:1px solid #dadce0;border-radius:var(--radius);font-size:14px;font-weight:500;font-family:inherit;cursor:pointer;transition:box-shadow .15s,transform .15s}.auth-google-btn:hover:not(:disabled){box-shadow:0 1px 6px #0003;transform:translateY(-1px)}.auth-google-btn:disabled{opacity:.7;cursor:not-allowed}.auth-fineprint{font-size:12px;line-height:1.5;color:var(--text-muted);margin-top:20px}.auth-switch{text-align:center;font-size:13px;color:var(--text-secondary);margin-top:1rem}.auth-switch a{color:var(--accent);cursor:pointer;text-decoration:none}.auth-switch a:hover{text-decoration:underline}.error-msg{background:var(--danger-bg);border:1px solid rgba(239,68,68,.3);color:var(--danger);border-radius:var(--radius);padding:8px 12px;font-size:13px;margin-bottom:12px}.empty-state{text-align:center;padding:3rem 1rem;color:var(--text-muted)}.empty-state h3{font-size:15px;color:var(--text-secondary);margin-bottom:6px}.search-input-wrap{position:relative}.search-input-wrap input{padding-left:34px}.search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}.search-input-wrap input,.filter-select{background:var(--bg-card)}.search-input-wrap input,.filter-select,.board-toolbar .btn{height:34px}.assignee-trigger.ss-filter{height:34px;width:auto;min-width:130px;font-size:13px;padding:0 10px;background:var(--bg-card)}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-screen{display:flex;align-items:center;justify-content:center;height:100vh;flex-direction:column;gap:12px;color:var(--text-secondary)}.divider{height:1px;background:var(--border);margin:1rem 0}.tag{display:inline-flex;align-items:center;gap:4px;font-size:11px;color:var(--text-muted)}.prio-urgent{background:var(--danger)}.prio-high{background:var(--warning)}.prio-medium{background:var(--accent)}.prio-low{background:var(--text-muted)}.page{flex:1;overflow-y:auto;padding:1.75rem 1.5rem}.page-inner{max-width:620px;margin:0 auto}.page-title{font-size:18px;font-weight:600;color:var(--text);margin-bottom:4px}.page-subtitle{font-size:13px;color:var(--text-secondary);margin-bottom:1.25rem}.card-panel{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.25rem;margin-bottom:1rem}.success-msg{background:var(--success-bg);border:1px solid rgba(34,197,94,.3);color:var(--success);border-radius:var(--radius);padding:8px 12px;font-size:13px;margin-bottom:12px}.member-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--border-subtle)}.member-row:last-child{border-bottom:none}.role-badge{display:inline-flex;align-items:center;font-size:11px;font-weight:500;text-transform:capitalize;padding:2px 10px;border-radius:20px;background:var(--bg-secondary);border:1px solid var(--border);color:var(--text-secondary)}.chip-bar{display:flex;gap:6px;flex-wrap:wrap;padding:8px 1.5rem;border-bottom:1px solid var(--border-subtle);flex-shrink:0}.chip{display:inline-flex;align-items:center;gap:5px;padding:4px 12px;border-radius:20px;border:1px solid var(--border);background:var(--bg-secondary);color:var(--text-secondary);font-size:12px;font-weight:500;cursor:pointer;font-family:inherit;transition:all .12s}.chip:hover{border-color:var(--text-muted);color:var(--text)}.chip.active{background:var(--accent-bg);border-color:var(--accent-border);color:var(--accent)}.label-chip{display:inline-flex;align-items:center;gap:4px;font-size:10px;font-weight:600;padding:1px 8px;border-radius:20px;border:1px solid;white-space:nowrap}.label-chip .lx{border:none;background:none;color:inherit;cursor:pointer;font-size:13px;line-height:1;padding:0;margin-left:2px}.label-input{display:flex;flex-wrap:wrap;gap:6px;align-items:center;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);padding:6px 8px}.label-input:focus-within{border-color:var(--accent)}.label-input input{border:none;background:none;padding:2px;flex:1;min-width:120px;width:auto}.rte{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);overflow:hidden}.rte:focus-within{border-color:var(--accent)}.rte-toolbar{display:flex;align-items:center;gap:2px;flex-wrap:wrap;padding:4px;border-bottom:1px solid var(--border);background:var(--bg-secondary)}.rte-btn{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border:none;background:none;color:var(--text-secondary);border-radius:4px;cursor:pointer}.rte-btn:hover{background:var(--bg-hover);color:var(--text)}.rte-sep{width:1px;height:18px;background:var(--border);margin:0 4px}.rte-content{min-height:110px;max-height:300px;overflow-y:auto;padding:10px 12px;font-size:14px;color:var(--text);outline:none;line-height:1.6}.rte-content:empty:before{content:attr(data-placeholder);color:var(--text-muted)}.rte-content ul,.rte-content ol{padding-left:1.4em;margin:4px 0}.rte-content a{color:var(--accent)}.rte-content img,.rich-text img{max-width:100%;height:auto;display:block;margin:6px 0;border-radius:6px}.rte-content{overflow-wrap:anywhere;word-break:break-word}.rich-text{font-size:13px;color:var(--text-secondary);line-height:1.7;overflow-wrap:anywhere;word-break:break-word}.rich-text ul,.rich-text ol{padding-left:1.4em;margin:6px 0}.rich-text a{color:var(--accent)}.rich-text p{margin:6px 0}.attach-row{display:flex;align-items:center;gap:8px;padding:7px 10px;border:1px solid var(--border-subtle);border-radius:var(--radius);background:var(--bg-secondary)}.attach-row:hover{border-color:var(--border)}.filter-dropdown{position:absolute;top:100%;left:0;margin-top:4px;z-index:100;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:4px;min-width:200px;max-height:300px;overflow-y:auto;box-shadow:var(--shadow)}.filter-check-item{display:flex;align-items:center;gap:8px;width:100%;padding:7px 10px;border:none;background:none;cursor:pointer;font-size:13px;color:var(--text-secondary);font-family:inherit;border-radius:var(--radius);text-align:left}.filter-check-item:hover{background:var(--bg-hover);color:var(--text)}.filter-checkbox{width:16px;height:16px;border-radius:4px;flex-shrink:0;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:#fff;transition:all .1s}.filter-checkbox.checked{background:var(--accent);border-color:var(--accent)}.sidebar-user-btn{display:flex;align-items:center;gap:8px;width:100%;background:none;border:1px solid transparent;cursor:pointer;padding:6px;border-radius:var(--radius);font-family:inherit;transition:all .1s}.sidebar-user-btn:hover{background:var(--bg-hover);border-color:var(--border-subtle)}.sidebar-menu{position:absolute;bottom:100%;left:1rem;right:1rem;margin-bottom:6px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:4px;box-shadow:var(--shadow);z-index:100}.sidebar-menu-item{display:flex;align-items:center;gap:8px;width:100%;padding:8px 10px;border:none;background:none;cursor:pointer;color:var(--text-secondary);font-size:13px;font-family:inherit;border-radius:var(--radius);text-align:left;transition:all .1s}.sidebar-menu-item:hover{background:var(--bg-hover);color:var(--text)}.sidebar-menu-item.danger{color:var(--danger)}.sidebar-menu-item.danger:hover{background:var(--danger-bg)}.ticket-side{border-left:1px solid var(--border);padding-left:1.5rem}.sidebar-collapse-btn{display:inline-flex}@media (min-width: 861px){.sidebar{transition:width .18s ease}.sidebar.collapsed{width:64px;overflow:visible}.sidebar.collapsed .sb-label{display:none!important}.sidebar.collapsed .sidebar-item{justify-content:center;padding:8px 0}.sidebar.collapsed .sidebar-logo{padding:0 6px;gap:0;justify-content:space-between}.sidebar.collapsed .sidebar-logo-icon{width:26px;height:26px;flex-shrink:0}.sidebar.collapsed .sidebar-collapse-btn{padding:4px;flex-shrink:0}.sidebar.collapsed .sidebar-projects-head{justify-content:center;padding:0;margin-bottom:4px}.sidebar.collapsed .sidebar-bottom{padding:8px}.sidebar.collapsed .sidebar-user-btn{justify-content:center}.sidebar.collapsed .sidebar-menu{left:8px;right:auto;min-width:190px}.sidebar.collapsed .project-badge{width:34px!important;min-width:34px!important;height:34px;padding:0!important;border-radius:9px;font-size:12px;font-weight:700}.sidebar.collapsed div.sidebar-item.active{background:transparent}.sidebar.collapsed div.sidebar-item:not(.active) .project-badge{background:var(--bg-hover);color:var(--text-secondary)}.sidebar.collapsed div.sidebar-item:hover:not(.active) .project-badge{color:var(--text);background:var(--border)}}.menu-btn,.sidebar-backdrop,.sidebar-close{display:none}@media (max-width: 860px){.menu-btn,.sidebar-close{display:inline-flex}.sidebar-collapse-btn{display:none}.sidebar{position:fixed;top:0;left:0;bottom:0;width:264px;z-index:200;transform:translate(-100%);transition:transform .22s ease}.sidebar.open{transform:translate(0);box-shadow:var(--shadow)}.sidebar-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:150}.topbar{padding:0 1rem;gap:8px}.board-toolbar{flex-wrap:wrap;gap:8px}}@media (max-width: 900px){.auth-page{grid-template-columns:1fr}.auth-hero{display:none}.auth-panel{background-image:radial-gradient(ellipse at 50% 0%,rgba(31,107,255,.1) 0%,transparent 70%)}}.master-detail{display:flex;height:100%;overflow:hidden}@media (max-width: 760px){.master-detail{flex-direction:column}.master-list{width:100%!important;flex-shrink:0;max-height:38%;border-right:none!important;border-bottom:1px solid var(--border-subtle)}}@media (max-width: 640px){.ticket-detail .modal-body{grid-template-columns:1fr}.ticket-side{border-left:none;border-top:1px solid var(--border);padding-left:0;padding-top:1rem}.form-row{grid-template-columns:1fr}.modal-header,.modal-footer{padding-left:1rem;padding-right:1rem}.modal-body{padding:1rem}.auth-card{width:100%;padding:1.5rem}.page{padding:1.25rem 1rem}.board-container{padding:1rem;gap:10px}.column{width:84vw;min-width:84vw}.board-zoom{display:none!important}.topbar-title{font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.board-toolbar{padding:10px 1rem}.board-toolbar .search-input-wrap{max-width:none!important;flex:1 1 100%}.board-toolbar .filter-select{flex:1 1 40%;width:auto!important}.board-toolbar .ss-filter-wrap{flex:1 1 40%}.board-toolbar .ss-filter-wrap .ss-filter{width:100%}.board-toolbar>div[style*="margin-left: auto"],.board-toolbar>div[style*=marginLeft]{margin-left:0!important;width:100%}.board-actions{width:100%;flex-wrap:wrap}.board-actions .btn{flex:1 1 auto;justify-content:center;white-space:nowrap}.archived-row{gap:8px;padding:10px}.archived-date{display:none}.attach-grid{grid-template-columns:1fr}.pagination{justify-content:center}.pagination-summary{flex:1 1 100%;text-align:center}.invite-form .form-group:first-child{flex:1 1 100%}.invite-form .form-group{width:auto!important;flex:1 1 auto}.invite-form>.btn{flex:1 1 auto;justify-content:center}.toast,.toast-stack{width:auto;left:12px;right:12px;bottom:12px}.bulk-edit-bar{padding:8px;gap:6px}.bulk-edit-bar .bulk-field{flex:1 1 44%}.bulk-edit-bar .bulk-field .assignee-trigger.ss-filter{min-width:0;width:100%}.bulk-edit-bar>div[style*="margin-left: auto"],.bulk-edit-bar>div[style*=marginLeft]{margin-left:0!important;width:100%}}.field-error{border-color:var(--danger)!important}.field-error-msg{font-size:11px;color:var(--danger);margin-top:3px}.assignee-trigger{display:flex;align-items:center;gap:8px;width:100%;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);padding:7px 12px;font-size:14px;font-family:inherit;cursor:pointer;text-align:left;transition:border-color .15s}.assignee-trigger:hover{border-color:var(--text-muted)}.assignee-trigger:focus{outline:none;border-color:var(--accent)}.assignee-trigger.field-error{border-color:var(--danger)}.sp-badge{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:18px;padding:0 5px;border-radius:4px;font-size:11px;font-weight:700;font-family:monospace;background:var(--bg-hover);color:var(--text-secondary);border:1px solid var(--border)}.progress-bar-bg{width:100%;height:6px;border-radius:4px;background:var(--bg-hover);overflow:hidden}.progress-bar-fill{height:100%;border-radius:4px;background:var(--accent);transition:width .3s ease}.toast-stack{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column-reverse;gap:10px}.toast{width:320px;border-radius:var(--radius);background:var(--bg-card);padding:12px 16px;display:flex;align-items:center;gap:10px;box-shadow:var(--shadow);border:1px solid var(--border);animation:toast-in .22s ease}.toast.leaving{animation:toast-out .2s ease forwards}@keyframes toast-in{0%{opacity:0;transform:translate(24px)}to{opacity:1;transform:translate(0)}}@keyframes toast-out{0%{opacity:1;transform:translate(0)}to{opacity:0;transform:translate(24px)}}.drawer-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:199}.shadow-drawer{position:fixed;top:0;right:0;bottom:0;z-index:200;background:var(--bg-card);border-left:1px solid var(--border);box-shadow:-8px 0 32px #0006;display:flex;flex-direction:column;transform:translate(100%);transition:transform .25s ease}.shadow-drawer.open{transform:translate(0)}.drawer-header{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:10px;flex-shrink:0}.drawer-body{flex:1;overflow-y:auto;padding:20px}.drawer-footer{padding:16px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px;flex-shrink:0}.push-drawer{height:100%;overflow:hidden;flex-shrink:0;background:var(--bg-card);border-left:1px solid var(--border);transition:width .25s ease}.push-drawer-inner{height:100%;display:flex;flex-direction:column;transition:opacity .25s ease}@media (max-width: 1279px){.push-drawer{position:fixed;top:0;right:0;bottom:0;left:0;width:100vw!important;z-index:200;transform:translate(100%);transition:transform .25s ease}.push-drawer.open{transform:translate(0);box-shadow:var(--shadow)}.push-drawer-inner{width:100%!important;opacity:1!important}}.ticket-detail-grid{display:grid;grid-template-columns:1fr 220px;gap:24px;align-items:start}.ticket-detail-side{border-left:1px solid var(--border);padding-left:20px}@media (max-width: 640px){.ticket-detail-grid{grid-template-columns:1fr}.btn-label-mobile{display:none}.ticket-detail-side{border-left:none;border-top:1px solid var(--border);padding-left:0;padding-top:16px;margin-top:8px}}.field-row{position:relative;padding:4px 6px;border-radius:6px;cursor:pointer}.field-row:hover{background:var(--bg-hover)}.field-row .edit-pencil{opacity:0;transition:opacity .15s}.field-row:hover .edit-pencil{opacity:1}.tab-bar{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:12px}.tab-btn{padding:8px 12px;font-size:13px;font-weight:500;background:none;border:none;color:var(--text-secondary);cursor:pointer;font-family:inherit;border-bottom:2px solid transparent;margin-bottom:-1px}.tab-btn:hover{color:var(--text)}.tab-btn.active{color:var(--accent);border-bottom-color:var(--accent)}.issues-table{width:100%;border-collapse:collapse}.issues-table th{text-align:left;font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;padding:6px 8px;border-bottom:1px solid var(--border)}.issues-table td{padding:8px;border-bottom:1px solid var(--border-subtle);vertical-align:middle}.issues-table tbody tr{cursor:pointer}.issues-table tbody tr:hover{background:var(--bg-hover)}.bulk-edit-bar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:8px 12px;margin-bottom:12px;background:var(--accent-bg);border:1px solid var(--accent-border);border-radius:var(--radius);position:sticky;top:0;z-index:20}.tk-scroll{overflow-x:auto}.tk-table{min-width:720px}.tk-row{display:grid;grid-template-columns:var(--tk-cols, 22px 22px 96px 74px minmax(150px, 1fr) 150px 128px 92px 48px 40px);align-items:center;gap:5px;padding:7px 8px;border-bottom:1px solid var(--border-subtle);cursor:pointer}.tk-row>.tk-handle{margin-right:-2px}.tk-cell.tk-editable{cursor:pointer;border-radius:6px}.tk-cell.tk-editable:hover{background:var(--bg-hover);box-shadow:inset 0 0 0 1px var(--border-subtle)}.tk-cell.tk-rel{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;color:var(--text-secondary)}.tk-row:hover{background:var(--bg-hover)}.tk-head{cursor:default;border-bottom:1px solid var(--border);font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}.tk-head:hover{background:transparent}.tk-cell{min-width:0;font-size:13px}.tk-cell.tk-type{display:inline-flex;align-items:center;gap:6px;font-size:12px;white-space:nowrap}.tk-cell.tk-id{font-family:monospace;font-size:11px;color:var(--text-muted)}.tk-cell.tk-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tk-cell.tk-est{text-align:left}.tk-cell.tk-trailing{text-align:right;position:relative}.tk-handle{display:inline-flex;align-items:center;justify-content:center;color:var(--text-muted);cursor:grab;opacity:0;transition:opacity .12s}.tk-row:hover .tk-handle{opacity:1}.tk-handle:active{cursor:grabbing}.tk-chevron{display:inline-flex;align-items:center;justify-content:center;color:var(--text-secondary)}.tk-check{display:inline-flex;align-items:center;justify-content:center}.tk-check input{cursor:pointer}.tk-dragging{background:var(--bg-card);box-shadow:var(--shadow);border-radius:var(--radius);border-bottom-color:transparent}.tk-section{padding:14px 8px 6px;font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}.mention-dropdown{position:absolute;z-index:500;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);max-height:200px;overflow-y:auto;box-shadow:var(--shadow);min-width:220px}.mention-item{display:flex;align-items:center;gap:8px;width:100%;padding:8px 12px;border:none;background:none;cursor:pointer;font-family:inherit;font-size:13px;color:var(--text);text-align:left}.mention-item:hover,.mention-item.active{background:var(--bg-hover)}.mention-tag{color:var(--accent);font-weight:500}.center-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:300;background:#00000080;display:flex;align-items:center;justify-content:center;padding:1rem}.center-modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow);max-width:400px;width:100%}.env-badge{margin:0 12px 8px;padding:4px 10px;border-radius:6px;background:#facc15;color:#422006;font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;font-family:monospace;text-align:center;-webkit-user-select:none;user-select:none}.sidebar.collapsed .env-badge{margin:0 6px 8px;padding:4px 0}