:root{--font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Helvetica Neue", sans-serif;--font-size-11: .6875rem;--font-size-12: .75rem;--font-size-13: .8125rem;--font-size-14: .875rem;--font-size-15: .9375rem;--font-size-17: 1.0625rem;--font-size-20: 1.25rem;--font-size-28: 1.75rem;--space-4: .25rem;--space-6: .375rem;--space-8: .5rem;--space-10: .625rem;--space-12: .75rem;--space-14: .875rem;--space-16: 1rem;--space-18: 1.125rem;--space-20: 1.25rem;--space-24: 1.5rem;--space-28: 1.75rem;--radius-10: 10px;--radius-12: 12px;--radius-14: 14px;--radius-16: 16px;--radius-18: 18px;--radius-20: 20px;--radius-24: 24px;--radius-pill: 999px;--page-bg: #111214;--page-tint: rgba(17, 18, 20, .82);--window-bg: rgba(38, 42, 48, .9);--surface-1: #262a30;--surface-2: #1d2025;--surface-3: #2a2d33;--surface-4: #30343b;--ink-900: #f5f6f8;--ink-800: rgba(245, 246, 248, .84);--ink-700: rgba(245, 246, 248, .78);--ink-600: rgba(255, 255, 255, .72);--ink-500: rgba(255, 255, 255, .6);--ink-400: rgba(255, 255, 255, .5);--accent-500: #216cff;--accent-400: #4f86ff;--border-subtle: rgba(255, 255, 255, .08);--border-soft: rgba(255, 255, 255, .12);--border-strong: rgba(255, 255, 255, .18);--shadow-window: 0 16px 42px rgba(0, 0, 0, .34);--shadow-panel: 0 6px 20px rgba(0, 0, 0, .22);--shadow-card: 0 4px 12px rgba(0, 0, 0, .2);--shadow-focus: 0 0 0 3px rgba(33, 108, 255, .16);--transition-fast: .14s ease;--transition-base: .22s cubic-bezier(.2, .7, .2, 1);--shell-bg: #111214;--shell-ink: #f5f6f8;--shell-muted: rgba(255, 255, 255, .64);--shell-subtle: rgba(255, 255, 255, .52);--header-bg: #2e2e32;--header-border: rgba(255, 255, 255, .08);--sidebar-bg: #111214;--sidebar-border: rgba(255, 255, 255, .08);--sidebar-accent: #3d95ff;--sidebar-hover: rgba(255, 255, 255, .08);--sidebar-primary-bg: rgba(61, 149, 255, .12);--column-bg: #2a2d33;--column-border: rgba(255, 255, 255, .06);--column-target-bg: #30343b;--column-target-border: rgba(61, 149, 255, .22);--column-count-bg: rgba(255, 255, 255, .08);--card-bg: #232832;--card-border: rgba(255, 255, 255, .14);--card-ink: #f5f6f8;--card-strong: rgba(255, 255, 255, .84);--card-muted: rgba(255, 255, 255, .66);--card-meta: rgba(255, 255, 255, .66);--drawer-bg: #262a30;--drawer-border: rgba(255, 255, 255, .08);--drawer-surface: #1d2025;--drawer-ink: #f5f6f8;--drawer-muted: rgba(255, 255, 255, .6);--drawer-overlay: rgba(17, 18, 22, .12);--input-bg: #1d2025;--input-border: rgba(255, 255, 255, .08);--input-ink: #f5f6f8;--input-placeholder: rgba(255, 255, 255, .44);--search-bg: rgba(255, 255, 255, .08);--search-border: rgba(255, 255, 255, .12);--search-ink: #f5f6f8;--search-icon: rgba(255, 255, 255, .46);--search-dropdown-bg: rgba(39, 40, 44, .98);--search-hover: rgba(255, 255, 255, .06);--button-subtle-bg: rgba(255, 255, 255, .06);--button-subtle-border: rgba(255, 255, 255, .08);--button-subtle-ink: #f5f6f8;--button-subtle-danger: #ff8f8f;--login-bg: radial-gradient(circle at top, rgba(61, 149, 255, .18), transparent 32%), #111214;--login-card-bg: #262a30;--login-card-border: rgba(255, 255, 255, .08)}:root[data-theme=light]{--page-bg: #eef2f7;--page-tint: rgba(255, 255, 255, .82);--window-bg: rgba(255, 255, 255, .9);--surface-1: #ffffff;--surface-2: #f8fafc;--surface-3: #e5ebf2;--surface-4: #dde4ee;--ink-900: #15161a;--ink-800: #232730;--ink-700: #373d48;--ink-600: #4d5666;--ink-500: #616c80;--ink-400: #7a8597;--border-subtle: rgba(34, 39, 48, .08);--border-soft: rgba(34, 39, 48, .12);--border-strong: rgba(34, 39, 48, .16);--shadow-window: 0 16px 42px rgba(17, 18, 22, .08);--shadow-panel: 0 6px 20px rgba(18, 19, 24, .06);--shadow-card: 0 4px 12px rgba(20, 21, 25, .05);--shell-bg: #eef2f7;--shell-ink: #15161a;--shell-muted: rgba(34, 39, 48, .64);--shell-subtle: rgba(34, 39, 48, .52);--header-bg: #ffffff;--header-border: rgba(34, 39, 48, .08);--sidebar-bg: #f7f9fc;--sidebar-border: rgba(34, 39, 48, .08);--sidebar-accent: #216cff;--sidebar-hover: rgba(34, 39, 48, .05);--sidebar-primary-bg: rgba(33, 108, 255, .1);--column-bg: #dde4ee;--column-border: rgba(34, 39, 48, .08);--column-target-bg: #d5ddeb;--column-target-border: rgba(33, 108, 255, .24);--column-count-bg: rgba(34, 39, 48, .08);--card-bg: #ffffff;--card-border: rgba(34, 39, 48, .08);--card-ink: #1b1e25;--card-strong: #2f3642;--card-muted: #5d6471;--card-meta: #707887;--drawer-bg: #f8fafc;--drawer-border: rgba(34, 39, 48, .08);--drawer-surface: #ffffff;--drawer-ink: #15161a;--drawer-muted: #616c80;--drawer-overlay: rgba(17, 18, 22, .08);--input-bg: #ffffff;--input-border: rgba(34, 39, 48, .12);--input-ink: #15161a;--input-placeholder: rgba(34, 39, 48, .42);--search-bg: #ffffff;--search-border: rgba(34, 39, 48, .14);--search-ink: #15161a;--search-icon: rgba(34, 39, 48, .46);--search-dropdown-bg: #ffffff;--search-hover: rgba(34, 39, 48, .05);--button-subtle-bg: rgba(255, 255, 255, .92);--button-subtle-border: rgba(34, 39, 48, .12);--button-subtle-ink: #232730;--button-subtle-danger: #b23a3a;--login-bg: radial-gradient(circle at top, rgba(61, 149, 255, .14), transparent 32%), #eef2f7;--login-card-bg: #ffffff;--login-card-border: rgba(34, 39, 48, .08)}:root{font-family:var(--font-sans);color:var(--shell-ink);background:var(--shell-bg);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;min-width:1280px;background:var(--shell-bg);color:var(--shell-ink)}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}h1,h2,h3,h4,p{margin:0}ol,ul,dl{margin:0;padding:0}textarea{resize:vertical}::selection{background:#216cff29}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.app-shell{display:grid;grid-template-columns:232px minmax(0,1fr);grid-template-rows:auto 1fr;grid-template-areas:"sidebar header" "sidebar 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.8rem;color:var(--shell-subtle);font-size:var(--font-size-12);text-transform:uppercase;letter-spacing:.08em}.app-shell--sidebar-collapsed .app-sidebar__footer{justify-items:center}.app-shell--sidebar-collapsed .app-sidebar__brand{justify-content:center;padding-inline:0}.app-shell--sidebar-collapsed .app-sidebar__identity,.app-shell--sidebar-collapsed .app-sidebar__user{display:none}.app-header{grid-area:header;padding:.5rem 1rem;background:var(--header-bg);border-bottom:1px solid var(--header-border)}.app-header__body{display:flex;align-items:center;justify-content:flex-end;gap:var(--space-16)}.app-header__actions{display:flex;align-items:center;justify-content:end;gap:var(--space-10);flex:1;min-width:0}.app-header__flow{color:var(--sidebar-accent)}.app-header__version{margin-left:.45rem;color:var(--shell-muted);font-size:var(--font-size-12);font-weight:500;letter-spacing:0}.header-toolbar{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:var(--space-10);width:100%;min-width:0}.header-toolbar__utility-group{display:flex;align-items:center;justify-content:end;gap:var(--space-10)}.board-header-toolbar{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:var(--space-12);width:100%;min-width:0}.board-header-toolbar__start,.board-header-toolbar__end{display:flex;align-items:center}.board-header-toolbar__center{display:flex;justify-content:center;min-width:0}.board-header-toolbar__center .search-field{width:min(46rem,100%);min-width:min(36rem,100%)}.app-main,.page-stack,.board-page{display:grid;gap:var(--space-14)}.app-main{grid-area:main;padding:var(--space-18);min-width:0;min-height:0;overflow-y:auto;background:var(--shell-bg)}.panel,.drawer,.settings-panel{border-radius:var(--radius-24)}.panel,.settings-panel{padding:var(--space-18)}.board{padding:0;overflow:visible;background:transparent;border:0;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.board-grid{display:grid;grid-template-columns:repeat(var(--board-column-count, 5),minmax(0,1fr));gap:var(--space-14);overflow:visible;padding-bottom:var(--space-4)}.board-column{min-height:clamp(520px,62vh,580px);display:grid;grid-template-rows:auto 1fr;border-radius:var(--radius-18);background:var(--column-bg);border:1px solid var(--column-border);box-shadow:inset 0 1px #ffffff05,0 12px 24px #00000029}.board-column--drag-target{border-color:var(--column-target-border);box-shadow:0 0 0 1px #3d95ff1a,0 12px 28px #00000038;background:var(--column-target-bg)}.board-column__header{display:flex;align-items:start;justify-content:space-between;gap:var(--space-12);padding:var(--space-14)}.board-column__title-group{min-width:0}.board-column__heading{display:inline-flex;align-items:baseline;gap:var(--space-8)}.board-column__title-group h3{color:var(--shell-ink);font-size:var(--font-size-14);letter-spacing:-.02em}.board-column__count{color:var(--shell-muted);font-size:var(--font-size-12);font-weight:500}.board-column__body{padding:0 var(--space-10) var(--space-10);display:grid;align-content:start;gap:var(--space-10);min-height:0}.board-column__card-slot{position:relative;display:block;min-width:0}.board-column__card-slot--drop-before:before,.board-column__drop-indicator{content:"";display:block;height:3px;border-radius:999px;background:#216cffb8;box-shadow:0 0 0 1px #216cff1f}.board-column__card-slot--drop-before:before{position:absolute;top:-6px;left:.4rem;right:.4rem}.board-column__drop-indicator{margin:-.1rem .4rem .2rem}.board-column__empty,.board-empty-inline{padding:var(--space-14);color:var(--ink-500);font-size:var(--font-size-12)}.matter-card{position:relative;display:grid;grid-template-rows:1fr auto;min-height:5.5rem;background:var(--card-bg);border-radius:var(--radius-18);overflow:visible;cursor:grab;border:1px solid var(--card-border);box-shadow:0 10px 22px #00000047,inset 0 1px #ffffff05;transition:transform var(--transition-base),box-shadow var(--transition-base),border-color var(--transition-base),background var(--transition-base);isolation:isolate}.matter-card:hover{transform:translateY(-1px);box-shadow:0 14px 28px #00000057,inset 0 1px #ffffff08}.matter-card--selected{border-color:#3d95ff47;box-shadow:0 0 0 1px #3d95ff1f,0 14px 28px #0000005c}.matter-card--dragging{opacity:1;cursor:grabbing;box-shadow:0 0 0 1px #3d95ff1f,0 18px 34px #00000061}.matter-card__button{width:100%;min-width:0;padding:.9rem .9rem .35rem;background:transparent;border:0;text-align:left;display:grid;gap:var(--space-8)}.matter-card__stack{display:grid;gap:var(--space-5)}.matter-card__stack h4{color:var(--card-ink);font-size:var(--font-size-15);line-height:1.3;letter-spacing:-.02em;word-break:break-word}.matter-card__file-number{color:var(--card-strong);font-weight:500;font-size:var(--font-size-13)}.matter-card__activity-line{color:var(--card-meta);font-size:var(--font-size-12);font-style:italic}.matter-card__footer{display:flex;align-items:center;justify-content:space-between;gap:var(--space-10);padding:0 .75rem .75rem}.matter-card__note-button{display:inline-flex;align-items:center;justify-content:center;width:1.9rem;height:1.9rem;padding:0;border:1px solid var(--card-border);border-radius:999px;background:transparent;color:var(--card-meta);transition:color var(--transition-fast),border-color var(--transition-fast),background var(--transition-fast)}.matter-card__note-button:hover{color:var(--sidebar-accent);border-color:#216cff47;background:#216cff14}.matter-card__note-button:focus-visible{outline:none;box-shadow:var(--shadow-focus)}.drawer{padding:var(--space-16);display:grid;gap:var(--space-14);background:var(--drawer-bg)}.drawer-overlay{position:fixed;inset:0;z-index:20;display:flex;align-items:start;justify-content:center;padding:4.25rem var(--space-20) var(--space-20);background:var(--drawer-overlay);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:fade-in var(--transition-base)}.drawer-modal{width:min(760px,100%);max-height:calc(100vh - 5rem);overflow:auto;border-radius:var(--radius-24);box-shadow:0 22px 54px #1011162e}.task-modal{width:min(680px,100%)}.drawer__header{display:flex;justify-content:space-between;gap:var(--space-16);align-items:center;padding-bottom:var(--space-12);border-bottom:1px solid rgba(39,41,46,.06)}.drawer__title-block{display:grid;gap:var(--space-4)}.drawer__title-block h2{font-size:1.125rem;letter-spacing:-.03em}.drawer__actions{display:flex;align-items:center;justify-content:end}.drawer__body,.stack{display:grid;gap:var(--space-12)}.drawer-form-grid,.drawer-meta-list{display:grid;gap:var(--space-10)}.drawer-form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.drawer-meta-list{grid-template-columns:repeat(3,minmax(0,1fr))}.drawer-meta-item{display:grid;gap:var(--space-4);padding:var(--space-12) var(--space-14);border-radius:var(--radius-14);background:#f7f8fae0;border:1px solid var(--border-subtle)}.drawer-meta-item span{color:var(--ink-500);font-size:var(--font-size-11);text-transform:uppercase;letter-spacing:.08em}.drawer-section{padding-top:var(--space-14);border-top:1px solid var(--border-subtle)}.note-composer{padding:0;border:0;background:transparent}.matter-drawer__content{display:grid;gap:var(--space-12)}.matter-drawer__summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--drawer-border);border-radius:var(--radius-16);overflow:hidden;background:var(--drawer-surface)}.matter-drawer__summary-item{display:grid;gap:var(--space-4);padding:.85rem 1rem}.matter-drawer__summary-item+.matter-drawer__summary-item{border-left:1px solid var(--drawer-border)}.matter-drawer__summary-item span{color:var(--drawer-muted);font-size:var(--font-size-11);text-transform:uppercase;letter-spacing:.08em}.matter-drawer__summary-item strong{color:var(--drawer-ink);font-size:var(--font-size-15);letter-spacing:-.02em}.matter-drawer__summary-item small{color:var(--drawer-muted);font-size:var(--font-size-12)}.matter-drawer__form{display:grid;gap:var(--space-12)}.matter-drawer__form-grid{gap:var(--space-10) var(--space-12)}.matter-drawer__action-bar{display:flex;align-items:center;justify-content:space-between;gap:var(--space-12);padding-top:var(--space-2)}.matter-drawer__action-group{min-width:0}.matter-drawer__action-group--primary{justify-content:end}.matter-drawer__action-group--primary .button{min-width:8rem}.matter-drawer__activity{display:grid;gap:var(--space-12)}.matter-drawer__note-composer{display:grid;gap:var(--space-10);padding:var(--space-12);border:1px solid var(--drawer-border);border-radius:var(--radius-16);background:#ffffff05}.matter-drawer__note-footer{display:flex;align-items:center;justify-content:space-between;gap:var(--space-12)}.matter-drawer__task-option{flex:1 1 auto}.info-grid,.legend-grid{display:grid;gap:var(--space-10)}.info-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.info-grid div,.legend-item{display:grid;gap:var(--space-4);padding:var(--space-12) var(--space-14);border-radius:var(--radius-14);background:var(--drawer-surface)}.info-grid span,.legend-item span{color:var(--ink-400);font-size:var(--font-size-11);text-transform:uppercase;letter-spacing:.08em}.legend-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.notes-list{display:grid;gap:var(--space-10);list-style:none}.note-card{position:relative;display:grid;gap:var(--space-8);padding:var(--space-14);border-radius:var(--radius-16);background:var(--drawer-surface);box-shadow:var(--shadow-card)}.note-card:before{content:"";position:absolute;top:14px;left:0;bottom:14px;width:3px;border-radius:999px;background:#216cff29}.note-card__meta{display:flex;justify-content:space-between;gap:var(--space-12);padding-left:var(--space-10);color:var(--ink-500);font-size:var(--font-size-12)}.note-card__author{color:var(--ink-700);font-weight:600}.note-card p{padding-left:var(--space-10);color:var(--ink-700);line-height:1.5}.task-list{display:grid;gap:var(--space-10);list-style:none}.task-card{display:grid;gap:var(--space-8);padding:var(--space-14);border-radius:var(--radius-16);background:var(--drawer-surface);border:1px solid var(--border-subtle)}.task-card--active{border-color:#3d95ff38;box-shadow:0 0 0 1px #3d95ff14}.task-card__header{display:flex;align-items:start;justify-content:space-between;gap:var(--space-12)}.task-card__actions{display:grid;justify-items:end;gap:var(--space-8)}.task-card__actions--inline{display:flex;align-items:center;justify-content:space-between;gap:var(--space-12)}.task-card__header h3{font-size:var(--font-size-15);letter-spacing:-.02em}.task-card__header p,.task-card__meta{color:var(--ink-500);font-size:var(--font-size-12)}.task-card__body{color:var(--ink-700);line-height:1.5}.task-card__badge{color:var(--ink-600);font-size:var(--font-size-12);font-weight:600}.stats-panel{display:grid;gap:var(--space-16);max-width:760px}.stats-list{display:grid;gap:0}.stats-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--space-16);align-items:center;padding:var(--space-14) 0;border-bottom:1px solid var(--border-subtle)}.stats-row:first-child{border-top:1px solid var(--border-subtle)}.stats-row dt{color:var(--ink-600);font-size:var(--font-size-14)}.stats-row dd{margin:0;color:var(--ink-900);font-size:var(--font-size-17);font-weight:600;letter-spacing:-.02em}.stats-empty{color:var(--ink-500);font-size:var(--font-size-14)}.settings-panel{display:grid;gap:var(--space-16)}.settings-section,.settings-stage-grid{display:grid;gap:var(--space-14)}.settings-form-grid{display:grid;grid-template-columns:minmax(0,280px);gap:var(--space-12)}.settings-stage-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.boards-modal__create-row{align-items:end}.boards-modal__input{min-width:0;flex:1 1 16rem}.import-modal{width:min(780px,100%)}.import-modal__callout{background:var(--drawer-surface);border:1px solid 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