:root{--font-display: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--md-sys-color-primary: #2563EB;--md-sys-color-on-primary: #FFFFFF;--md-sys-color-primary-container: #EFF6FF;--md-sys-color-on-primary-container: #1E40AF;--md-sys-color-secondary: #3B82F6;--md-sys-color-on-secondary: #FFFFFF;--md-sys-color-accent: #EA580C;--md-sys-color-accent-container: #FFF7ED;--md-sys-color-surface: #FAFAF9;--md-sys-color-on-surface: #1C1917;--md-sys-color-surface-variant: #E7E5E4;--md-sys-color-surface-container: #FFFFFF;--md-sys-color-surface-container-high: #F5F5F4;--text-primary: #1C1917;--text-secondary: #57534E;--text-tertiary: #A8A29E;--md-sys-color-outline: #57534E;--md-sys-color-outline-variant: #E7E5E4;--border-light: #E7E5E4;--border-medium: #D6D3D1;--md-sys-color-error: #DC2626;--md-sys-color-on-error: #FFFFFF;--md-sys-color-error-container: #FEF2F2;--md-sys-color-success: #16A34A;--md-sys-color-on-success: #FFFFFF;--md-sys-color-success-container: #F0FDF4;--md-sys-color-warning: #CA8A04;--md-sys-color-on-warning: #FFFFFF;--md-sys-color-warning-container: #FEFCE8;--md-sys-color-background: #FAFAF9;--md-sys-color-on-background: #1C1917;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-2xl: 48px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px rgba(0, 0, 0, .07);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .15);--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease;--sidebar-width: 260px;--sidebar-collapsed-width: 72px}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-body);background:var(--md-sys-color-background);color:var(--md-sys-color-on-background);line-height:1.5;transition:background-color var(--transition-base),color var(--transition-base)}a{color:var(--md-sys-color-primary);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;cursor:pointer}input,textarea,select{font-family:inherit}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);color:var(--text-primary)}h1{font-size:2.25rem;font-weight:700;line-height:1.25;letter-spacing:-.025em}h2{font-size:1.5rem;font-weight:600;line-height:1.3}h3{font-size:1.25rem;font-weight:600;line-height:1.4}h4{font-size:1rem;font-weight:500;line-height:1.5}.text-secondary{color:var(--md-sys-color-outline)}.text-error{color:var(--md-sys-color-error)}.text-success{color:var(--md-sys-color-success)}.material-symbols-outlined{font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 24}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:12px 24px;border:none;border-radius:var(--radius-md);font-size:.875rem;font-weight:500;text-transform:none;transition:all var(--transition-base);cursor:pointer}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--md-sys-color-primary);color:var(--md-sys-color-on-primary)}.btn-primary:hover:not(:disabled){background:var(--md-sys-color-on-primary-container);box-shadow:var(--shadow-md)}.btn-secondary{background:transparent;color:var(--md-sys-color-primary);border:1px solid var(--md-sys-color-primary)}.btn-secondary:hover:not(:disabled){background:var(--md-sys-color-primary-container)}.btn-text{background:transparent;color:var(--md-sys-color-primary);padding:8px 16px}.btn-text:hover:not(:disabled){background:var(--md-sys-color-surface-variant)}.btn-danger{background:var(--md-sys-color-error);color:var(--md-sys-color-on-error)}.btn-danger:hover:not(:disabled){opacity:.9;box-shadow:var(--shadow-md)}.btn-icon{width:40px;height:40px;padding:0;border-radius:var(--radius-full);background:transparent;color:var(--md-sys-color-on-surface)}.btn-icon:hover:not(:disabled){background:var(--md-sys-color-surface-variant)}.btn-sm{padding:8px 16px;font-size:.8125rem}.input{width:100%;padding:12px 16px;border:1px solid var(--md-sys-color-outline);border-radius:var(--radius-sm);background:var(--md-sys-color-surface-container);color:var(--md-sys-color-on-surface);font-size:1rem;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.input:focus{outline:none;border-color:var(--md-sys-color-primary);box-shadow:0 0 0 3px var(--md-sys-color-primary-container)}.input:disabled{opacity:.6;cursor:not-allowed}textarea.input{min-height:100px;resize:vertical}.form-group{display:flex;flex-direction:column;gap:var(--spacing-sm)}.form-group label{font-size:.875rem;font-weight:500;color:var(--md-sys-color-on-surface)}.form-hint{font-size:.75rem;color:var(--md-sys-color-outline)}.form-error{font-size:.75rem;color:var(--md-sys-color-error)}.card{background:var(--md-sys-color-surface-container);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-sm)}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-md)}.card-title{font-size:1.125rem;font-weight:500}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;opacity:0;visibility:hidden;transition:opacity var(--transition-base),visibility var(--transition-base)}.modal-overlay.open{opacity:1;visibility:visible}.modal{background:var(--md-sys-color-surface-container);border-radius:var(--radius-xl);padding:var(--spacing-lg);max-width:500px;width:90%;max-height:90vh;overflow-y:auto;transform:scale(.95);transition:transform var(--transition-base)}.modal-overlay.open .modal{transform:scale(1)}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg)}.modal-title{font-size:1.25rem;font-weight:500}.modal-body{margin-bottom:var(--spacing-lg)}.modal-footer{display:flex;justify-content:flex-end;gap:var(--spacing-sm)}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:var(--radius-full);font-size:.75rem;font-weight:500}.badge-primary{background:var(--md-sys-color-primary-container);color:var(--md-sys-color-on-primary-container)}.badge-success{background:var(--md-sys-color-success-container);color:var(--md-sys-color-success)}.badge-warning{background:var(--md-sys-color-warning-container);color:var(--md-sys-color-warning)}.badge-error{background:var(--md-sys-color-error-container);color:var(--md-sys-color-error)}.spinner{width:24px;height:24px;border:2px solid var(--md-sys-color-outline-variant);border-top-color:var(--md-sys-color-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-overlay{display:flex;align-items:center;justify-content:center;padding:var(--spacing-2xl)}.empty-state{text-align:center;padding:var(--spacing-2xl)}.empty-state-icon{font-size:48px;color:var(--md-sys-color-outline);margin-bottom:var(--spacing-md)}.empty-state-title{font-size:1.125rem;font-weight:500;margin-bottom:var(--spacing-sm)}.empty-state-description{color:var(--md-sys-color-outline);margin-bottom:var(--spacing-lg)}.app-layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--md-sys-color-surface-container);border-right:1px solid var(--border-light);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100}.sidebar-header{padding:var(--spacing-lg);border-bottom:1px solid var(--border-light)}.sidebar-logo{display:flex;align-items:center;gap:var(--spacing-sm);font-family:var(--font-display);font-size:1.25rem;font-weight:600;color:var(--text-primary)}.sidebar-nav{flex:1;padding:var(--spacing-md);overflow-y:auto}.nav-item{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-sm);color:var(--text-secondary);text-decoration:none;transition:all var(--transition-fast);margin-bottom:4px}.nav-item:hover{background:var(--md-sys-color-surface-variant);color:var(--text-primary);text-decoration:none}.nav-item.active{background:var(--md-sys-color-primary-container);color:var(--md-sys-color-on-primary-container)}.main-content{flex:1;margin-left:var(--sidebar-width);padding:var(--spacing-lg)}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg)}.page-title{font-size:1.5rem;font-weight:600}.issue-list{display:flex;flex-direction:column;gap:var(--spacing-sm)}.issue-card{display:flex;align-items:flex-start;gap:var(--spacing-md);padding:var(--spacing-md);background:var(--md-sys-color-surface-container);border-radius:var(--radius-md);border:1px solid var(--border-light);cursor:pointer;transition:all var(--transition-fast)}.issue-card:hover{border-color:var(--md-sys-color-primary);box-shadow:var(--shadow-sm)}.issue-priority{width:4px;height:100%;min-height:40px;border-radius:2px;flex-shrink:0}.issue-content{flex:1;min-width:0}.issue-header{display:flex;align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-xs)}.issue-identifier{font-family:var(--font-mono);font-size:.8125rem;color:var(--text-tertiary)}.issue-title{font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.issue-meta{display:flex;align-items:center;gap:var(--spacing-md);font-size:.8125rem;color:var(--text-tertiary)}.issue-status{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:var(--radius-full);font-size:.75rem;font-weight:500}.kanban-board{display:flex;gap:var(--spacing-md);overflow-x:auto;padding-bottom:var(--spacing-md)}.kanban-column{flex:0 0 280px;background:var(--md-sys-color-surface-container-high);border-radius:var(--radius-md);display:flex;flex-direction:column;max-height:calc(100vh - 200px)}.kanban-column-header{padding:var(--spacing-md);border-bottom:1px solid var(--border-light);display:flex;align-items:center;gap:var(--spacing-sm)}.kanban-column-title{font-weight:600;font-size:.875rem}.kanban-column-count{background:var(--md-sys-color-surface-variant);padding:2px 8px;border-radius:var(--radius-full);font-size:.75rem;color:var(--text-secondary)}.kanban-column-content{flex:1;overflow-y:auto;padding:var(--spacing-sm)}.kanban-card{background:var(--md-sys-color-surface-container);border-radius:var(--radius-sm);padding:var(--spacing-sm) var(--spacing-md);margin-bottom:var(--spacing-sm);border:1px solid var(--border-light);cursor:pointer;transition:all var(--transition-fast)}.kanban-card:hover{border-color:var(--md-sys-color-primary);box-shadow:var(--shadow-sm)}.kanban-card-id{font-family:var(--font-mono);font-size:.75rem;color:var(--text-tertiary);margin-bottom:4px}.kanban-card-title{font-size:.875rem;font-weight:500;color:var(--text-primary)}.kanban-card-assignee{display:flex;align-items:center;gap:4px;font-size:.75rem;color:var(--text-secondary);margin-top:8px}.kanban-card[draggable=true]{cursor:grab;-webkit-user-select:none;user-select:none}.kanban-card[draggable=true]:active{cursor:grabbing}.kanban-column-drop-target{background:var(--md-sys-color-primary-container);border:2px dashed var(--md-sys-color-primary)}.kanban-column-drop-target .kanban-column-content{min-height:100px}.issue-detail{max-width:800px}.issue-detail-header{margin-bottom:var(--spacing-lg)}.issue-detail-id{font-family:var(--font-mono);font-size:.875rem;color:var(--text-tertiary);margin-bottom:var(--spacing-sm)}.issue-detail-title{font-size:1.5rem;font-weight:600;margin-bottom:var(--spacing-md)}.issue-detail-meta{display:flex;gap:var(--spacing-lg);flex-wrap:wrap}.issue-detail-meta-item{display:flex;flex-direction:column;gap:4px}.issue-detail-meta-label{font-size:.75rem;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em}.issue-detail-description{padding:var(--spacing-lg);background:var(--md-sys-color-surface-container-high);border-radius:var(--radius-md);margin-bottom:var(--spacing-lg);white-space:pre-wrap}.issue-detail-description:empty:before{content:"No description provided.";color:var(--text-tertiary);font-style:italic}.comments-section{margin-top:var(--spacing-xl)}.comments-title{font-size:1rem;font-weight:600;margin-bottom:var(--spacing-md)}.comment{padding:var(--spacing-md);background:var(--md-sys-color-surface-container);border-radius:var(--radius-md);margin-bottom:var(--spacing-md)}.comment-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-sm)}.comment-author{font-weight:500;font-size:.875rem}.comment-date{font-size:.75rem;color:var(--text-tertiary)}.comment-body{white-space:pre-wrap;font-size:.875rem}.comment-form{display:flex;flex-direction:column;gap:var(--spacing-sm)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-xs{gap:var(--spacing-xs)}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.w-full{width:100%}.hidden{display:none!important}.mt-md{margin-top:var(--spacing-md)}.mb-md{margin-bottom:var(--spacing-md)}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--spacing-lg)}.auth-card{width:100%;max-width:400px;background:var(--md-sys-color-surface-container);border-radius:var(--radius-xl);padding:var(--spacing-xl);box-shadow:var(--shadow-lg)}.auth-header{text-align:center;margin-bottom:var(--spacing-xl)}.auth-logo{display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);font-family:var(--font-display);font-size:1.5rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-md)}.auth-title{font-size:1.25rem;font-weight:600}.auth-subtitle{color:var(--text-secondary);margin-top:var(--spacing-xs)}.auth-form{display:flex;flex-direction:column;gap:var(--spacing-md)}.auth-footer{text-align:center;margin-top:var(--spacing-lg);font-size:.875rem;color:var(--text-secondary)}.mobile-menu-toggle{display:none;position:fixed;top:var(--spacing-md);left:var(--spacing-md);z-index:200;width:44px;height:44px;border-radius:var(--radius-md);background:var(--md-sys-color-surface-container);border:1px solid var(--border-light);box-shadow:var(--shadow-md);align-items:center;justify-content:center;cursor:pointer;color:var(--text-primary)}.mobile-menu-toggle:hover{background:var(--md-sys-color-surface-variant)}.sidebar-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:99;opacity:0;visibility:hidden;transition:opacity var(--transition-base),visibility var(--transition-base)}.sidebar-overlay.open{opacity:1;visibility:visible}@media(max-width:1024px){.kanban-column{flex:0 0 260px}}@media(max-width:768px){.mobile-menu-toggle{display:flex}.sidebar{transform:translate(-100%);transition:transform var(--transition-base);box-shadow:var(--shadow-xl)}.sidebar.open{transform:translate(0)}.sidebar-overlay{display:block}.main-content{margin-left:0;padding:var(--spacing-md);padding-top:calc(var(--spacing-md) + 60px)}.page-header{flex-direction:column;align-items:flex-start;gap:var(--spacing-md)}.page-title{font-size:1.25rem}.page-header+div{flex-direction:column}.page-header+div .input{width:100%!important;min-width:unset!important}.kanban-board{padding-bottom:var(--spacing-lg);gap:var(--spacing-sm)}.kanban-column{flex:0 0 240px;max-height:calc(100vh - 240px)}.kanban-column-header{padding:var(--spacing-sm) var(--spacing-md)}.kanban-card{padding:var(--spacing-sm)}.issue-card{padding:var(--spacing-sm);gap:var(--spacing-sm)}.issue-header{flex-direction:column;align-items:flex-start;gap:4px}.issue-title{white-space:normal}.issue-meta{flex-wrap:wrap;gap:var(--spacing-sm)}.issue-detail-meta{flex-direction:column;gap:var(--spacing-md)}.issue-detail-title{font-size:1.25rem}.auth-page{padding:var(--spacing-md)}.auth-card{padding:var(--spacing-lg)}.page-header .btn{width:100%;justify-content:center}.modal{width:100%;max-width:none;height:100%;max-height:none;border-radius:0}.comment{padding:var(--spacing-sm)}.page-header+div select.input,.page-header div select.input{width:100%!important;min-width:unset!important}}@media(max-width:375px){.main-content{padding:var(--spacing-sm);padding-top:calc(var(--spacing-sm) + 56px)}.page-title{font-size:1.125rem}.kanban-column{flex:0 0 200px}.auth-logo{font-size:1.25rem}h1{font-size:1.75rem}h2{font-size:1.25rem}.btn{padding:10px 16px;font-size:.8125rem}}