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.2s ease}.ds-heading-trigger:hover{color:var(--color-primary)}.ds-heading-trigger:focus-visible{outline:2px solid rgba(79,70,229,.45);outline-offset:4px;border-radius:var(--radius-md)}input,textarea,select{font-family:inherit;font-size:.95rem;border-radius:var(--radius-md);border:1px solid var(--color-border);background:var(--color-surface);padding:.65rem .75rem;color:var(--color-text);transition:border-color .2s ease,box-shadow .2s ease,background .2s ease}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #4f46e529}textarea{min-height:120px;resize:vertical}select{cursor:pointer}label{font-weight:500;color:var(--color-text)}small{font-size:.8rem;color:var(--color-text-subtle)}.ds-shell{min-height:100vh;display:grid;grid-template-columns:260px minmax(0,1fr);gap:var(--space-xl);padding:var(--space-xxl) var(--space-xl)}.ds-shell--auth{grid-template-columns:1fr;gap:var(--space-lg);padding:var(--space-xxxl) var(--space-xl);justify-items:center;align-content:center}.ds-shell--auth .ds-main{max-width:min(540px,95vw);width:min(540px,95vw);display:flex;align-items:center;justify-content:center}.ds-main{display:flex;justify-content:center;width:100%}.ds-app{width:min(1280px,100%);display:grid;gap:var(--space-xl);padding:var(--space-xs) 0 var(--space-xl)}@media (max-width: 1200px){.ds-shell{grid-template-columns:260px minmax(0,1fr);padding:var(--space-xxl) var(--space-xl);gap:var(--space-xl)}.ds-shell--auth{padding:var(--space-xxl) var(--space-xl)}}@media (max-width: 980px){.ds-shell{grid-template-columns:1fr;padding:var(--space-xl) var(--space-lg);gap:var(--space-xl)}.ds-main{justify-content:stretch}.ds-shell--auth{padding:var(--space-xl) var(--space-lg)}.ds-shell--auth .ds-main{width:100%;max-width:100%}}@media (max-width: 720px){.ds-shell{padding:var(--space-lg);gap:var(--space-lg)}.ds-app{gap:var(--space-xl)}.ds-shell--auth{padding:var(--space-lg)}}.ds-sidebar{background:var(--color-surface);border-radius:var(--card-border-radius);border:1px solid rgba(226,232,240,.8);padding:clamp(.85rem,.5vw + .55rem,1.2rem);display:grid;gap:clamp(.75rem,.5vw + .4rem,1.2rem);box-shadow:var(--shadow-sm);position:sticky;top:var(--space-xl);align-self:start;height:fit-content;max-height:calc(100vh - var(--space-xl) * 2);overflow-y:auto;overscroll-behavior:contain}.ds-sidebar__profile{display:flex;align-items:center;gap:var(--space-sm)}.ds-avatar{width:40px;height:40px;border-radius:50%;background:var(--color-surface-accent);border:1px solid var(--color-border-strong);display:flex;align-items:center;justify-content:center;font-weight:700;color:var(--color-primary)}.ds-sidebar__profile strong{font-size:1rem;color:var(--color-text)}.ds-sidebar__profile span{display:block;font-size:.8rem;color:var(--color-text-subtle)}.ds-sidebar__section-label{font-size:.66rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-subtle);font-weight:600}.ds-sidebar__nav{display:grid;gap:var(--space-sm)}.ds-nav-item{display:flex;align-items:center;gap:var(--space-xs);border-radius:var(--radius-md);padding:.45rem .65rem;color:var(--color-text-muted);font-weight:500;text-decoration:none;transition:background .2s ease,color .2s ease,transform .2s ease,border-color .2s ease;background:var(--color-surface);border:1px solid rgba(226,232,240,.95);width:100%;min-width:160px;min-height:54px;max-height:60px;height:auto;text-align:left;cursor:pointer;appearance:none;align-self:start}.ds-nav-item:hover{background:#4f46e50d;border-color:#4f46e559;color:var(--color-primary);text-decoration:none}.ds-nav-item:focus-visible{outline:2px solid 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980px){.ds-sidebar{position:static;max-height:none;gap:var(--space-lg);padding:var(--space-lg)}.ds-sidebar__nav{grid-auto-flow:column;overflow-x:auto;padding-bottom:.5rem}.ds-nav-item{white-space:nowrap}.ds-sidebar__footer{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:var(--space-sm)}}.ds-page-header{display:grid;gap:var(--space-xs)}.ds-page-header p{margin:0;max-width:70ch}.ds-card{background:var(--color-surface);border-radius:var(--card-border-radius);border:1px solid rgba(226,232,240,.9);padding:var(--card-padding);display:grid;gap:var(--card-gap);box-shadow:var(--shadow-sm)}@media (max-width: 720px){.ds-card{padding:var(--space-md)}}.ds-card--subtle{background:var(--color-surface-subtle);box-shadow:none}.ds-card--elevated{box-shadow:var(--shadow-sm)}.ds-card--inset{background:var(--color-surface-subtle);border-style:dashed}.ds-section-title{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md)}.ds-toggle{display:flex;align-items:center;justify-content:space-between;cursor:pointer;-webkit-user-select:none;user-select:none;gap:var(--space-sm)}.ds-toggle h2{margin:0;font-size:1.15rem}.ds-toggle .ds-chevron{font-size:1.5rem;color:var(--color-text-subtle)}.ds-toggle:focus-visible{outline:2px solid rgba(79,70,229,.4);outline-offset:4px;border-radius:var(--radius-md)}.ds-toolbar{display:flex;flex-wrap:wrap;gap:var(--space-md);align-items:flex-end}.ds-toolbar label{flex:1 1 240px;display:grid;gap:var(--space-xs);font-size:.9rem;color:var(--color-text-muted)}.ds-toolbar button{align-self:flex-end}.ds-text-muted{color:var(--color-text-muted)}.ds-text-subtle{color:var(--color-text-subtle)}.ds-text-micro{color:var(--color-text-subtle);font-size:.72rem;letter-spacing:.01em}.ds-badge{display:inline-flex;align-items:center;gap:var(--space-xs);background:var(--color-surface-subtle);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.04em;font-weight:600;font-size:.7rem;padding:.25rem .6rem;border-radius:var(--radius-pill)}.ds-calendar-wrapper{overflow:visible;padding-bottom:.5rem}.ds-calendar-grid{display:grid;width:100%;gap:.75rem}.ds-calendar-grid--with-nav{width:100%}.ds-calendar-grid--month{grid-template-columns:repeat(7,minmax(0,1fr));align-items:stretch}.ds-calendar-weekday{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-subtle);font-weight:600;display:flex;align-items:center;justify-content:center;min-height:32px}.ds-calendar-weekday[data-weekday="0"]{color:var(--color-danger)}.ds-calendar-weekday[data-weekday="6"]{color:#1d4ed8}.ds-calendar-day{display:grid;gap:var(--space-sm);padding:var(--space-md);border-radius:var(--radius-lg);border:2px solid var(--color-border);background:var(--color-surface);min-height:110px;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease,background .2s ease}.ds-calendar-day:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}.ds-calendar-day[data-outside=true]{opacity:.55}.ds-calendar-day[data-past=true]{color:var(--color-text-subtle)}.ds-calendar-day[data-past=true] .ds-calendar-day__date{color:inherit}.ds-calendar-day[data-past=true] .ds-calendar-day__count{background:#94a3b847;color:#1f2937}.ds-calendar-day[data-selected=true]{box-shadow:var(--shadow-sm)}.ds-calendar-day[data-today=true] .ds-calendar-day__date{color:var(--color-primary)}.ds-calendar-day__header{display:flex;align-items:center;justify-content:space-between}.ds-calendar-day__date{font-size:1.1rem;font-weight:600}.ds-calendar-day__count{display:inline-flex;align-items:center;justify-content:center;min-width:1.7rem;height:1.7rem;border-radius:var(--radius-pill);background:#4f46e52e;color:#1e1b4b;font-weight:600;font-size:.85rem;padding:0 .45rem}.ds-calendar-day[data-selected=true] .ds-calendar-day__count{background:#4f46e54d}.ds-calendar-day__body{display:flex;align-items:flex-end;min-height:1.5rem;font-size:.85rem}.ds-calendar-nav-tile{border:1px solid var(--color-border-strong);border-radius:var(--radius-md);background:var(--color-surface);display:inline-flex;align-items:center;justify-content:center;font-weight:600;color:var(--color-primary);cursor:pointer;padding:var(--space-sm);width:42px;height:42px;line-height:1;-webkit-user-select:none;user-select:none;transition:transform .2s ease,box-shadow .2s ease,background .2s ease;box-shadow:var(--shadow-sm);appearance:none}.ds-calendar-nav-tile:hover{transform:translateY(-1px);background:var(--color-surface-accent)}.ds-table-wrapper{max-height:240px;overflow:auto;border:1px solid var(--color-border);border-radius:var(--radius-md)}.ds-table{width:100%;border-collapse:collapse;font-size:.85rem}.ds-table thead{position:sticky;top:0;background:var(--color-surface-subtle)}.ds-table th,.ds-table td{padding:.45rem .6rem;border-bottom:1px solid var(--color-border);text-align:left;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.modal-overlay{position:fixed;inset:0;background:#0f172a73;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1.5rem}.modal-content{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);width:min(680px,95vw);max-height:90vh;overflow-y:auto;padding:var(--space-xl);display:grid;gap:var(--space-lg);position:relative}.modal-header{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md)}.modal-footer{display:flex;justify-content:flex-end;gap:var(--space-md)}.modal-close{background:transparent;color:var(--color-text-muted);border:none;font-size:1.8rem;width:auto;height:auto;padding:0;box-shadow:none}.modal-close:hover{color:var(--color-text);transform:none}ul.ds-list-reset{list-style:none;margin:0;padding:0;display:grid;gap:var(--space-md)}.ds-chip-row{display:flex;flex-wrap:wrap;gap:var(--space-xs);font-size:.8rem}.ds-board-controls{display:grid;gap:var(--space-md);margin-top:var(--space-md);padding:var(--space-lg);border:1px 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var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:var(--space-lg);display:grid;gap:var(--space-md)}.ds-sticky-toolbar__row{display:flex;align-items:center;justify-content:space-between;gap:var(--space-sm);flex-wrap:wrap;row-gap:var(--space-xs)}.ds-sticky-toolbar__search{display:grid;gap:var(--space-xs);min-width:min(360px,100%);flex:1 1 260px}.ds-sticky-toolbar__search span{font-size:.85rem;color:var(--color-text-muted);font-weight:600}.ds-sticky-toolbar__actions{display:flex;gap:var(--space-sm);align-items:flex-end;flex-shrink:0}.ds-filter-group{display:grid;gap:var(--space-xs)}.ds-filter-group__label{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-subtle);font-weight:600}.ds-filter-dates{display:flex;flex-wrap:wrap;gap:var(--space-sm);align-items:flex-end}.ds-filter-dates label{display:grid;gap:var(--space-xs);font-size:.82rem;color:var(--color-text-muted)}.ds-filter-chip{border:1px solid 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ease}.chronological-list__item:hover,.chronological-list__item:focus-visible{outline:none;transform:translateY(-2px);box-shadow:var(--shadow-sm);border-color:var(--color-primary)}.chronological-list__item[data-overdue=true]{border-color:#ef444499;background:#ef444414}.chronological-list__item[data-overdue=true]:hover,.chronological-list__item[data-overdue=true]:focus-visible{border-color:var(--color-danger)}.chronological-list__item[data-backlog=true]{background:#94a3b814}.chronological-list__item[draggable=false]{cursor:default}.chronological-list__meta{display:grid;gap:.25rem;min-width:0}.chronological-list__badge{display:inline-flex;align-items:center;justify-content:flex-start;gap:.35rem;font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;font-weight:700;padding:.25rem .5rem;border-radius:var(--radius-pill);background:#4f46e51f;color:var(--color-primary);width:fit-content}.chronological-list__badge[data-variant=overdue]{background:#ef444424;color:var(--color-danger)}.chronological-list__badge[data-variant=today]{background:#22c55e29;color:#047857}.chronological-list__badge[data-variant=backlog]{background:#4f46e51f;color:var(--color-primary)}.chronological-list__date{font-size:.8rem;color:var(--color-text-subtle);white-space:nowrap}.chronological-list__content{display:grid;gap:.25rem;min-width:0}.chronological-list__actions{display:flex;align-items:center;justify-content:flex-end;gap:var(--space-xs)}.chronological-list__title{font-weight:600;color:var(--color-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chronological-list__subtitle{font-size:.85rem;color:var(--color-text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chronological-list__hint{font-size:.75rem;color:var(--color-text-subtle);white-space:nowrap}@media 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