:root{color-scheme:light dark;--paper: #F5F6F8;--surface: #FFFFFF;--surface-2: #EEF0F4;--surface-raised: #FFFFFF;--ink: #1E2433;--ink-2: #555E70;--on-ink: #FFFFFF;--line: #DDE1E8;--line-strong: #C3C9D4;--sun: #C0392B;--sat: #2D5BA8;--focus: #2D5BA8;--scrim: rgba(20, 26, 43, .45);--shadow-sheet: 0 -8px 32px rgba(20, 26, 43, .14);--shadow-dialog: 0 16px 48px rgba(20, 26, 43, .22);--danger: #B3261E;--danger-bg: #FCEBEA;--error-fg: #8A1C12;--error-bg: #FDECEA;--error-line: #F5C2BC;--warn-fg: #7A4D00;--warn-bg: #FFF4DB;--warn-line: #F2D59B;--ok-fg: #1F5E36;--ok-bg: #E4F3E8;--ok-line: #BFE0C9;--shift-early-bg: #FCE3BF;--shift-early-fg: #7A4300;--shift-day-bg: #DCEEFB;--shift-day-fg: #1D5A8C;--shift-late-bg: #F8D3CC;--shift-late-fg: #8A2E22;--shift-evening-bg: #DAD3F5;--shift-evening-fg: #3F2E8C;--shift-night-bg: #233061;--shift-night-fg: #EEF1FF;--shift-night-edge: transparent;--shift-after-bg: #E4E7F2;--shift-after-fg: #3A4370;--shift-off-bg: #D6EEDC;--shift-off-fg: #1F5E36;--shift-other-bg: #ECEEF2;--shift-other-fg: #3D4352;--font: "BIZ UDPGothic", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic UI", "Meiryo", sans-serif;--fs-caption: 11px;--fs-small: 12px;--fs-body-s: 14px;--fs-body: 16px;--fs-title: 18px;--fs-display: 24px;--r-sheet: 20px;--r-card: 14px;--r-control: 12px;--r-chip: 6px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-left: env(safe-area-inset-left, 0px);--safe-right: env(safe-area-inset-right, 0px)}@media (prefers-color-scheme: dark){:root{--paper: #131A2B;--surface: #1B2338;--surface-2: #242D45;--surface-raised: #333D5C;--ink: #E9ECF5;--ink-2: #A3ABBE;--on-ink: #131A2B;--line: #2C3550;--line-strong: #3A4566;--sun: #FF8A80;--sat: #8AB4F8;--focus: #8AB4F8;--scrim: rgba(0, 0, 0, .6);--shadow-sheet: 0 -8px 32px rgba(0, 0, 0, .45);--shadow-dialog: 0 16px 48px rgba(0, 0, 0, .55);--danger: #FF8A80;--danger-bg: #3A1E22;--error-fg: #FFB4AB;--error-bg: #3A1E22;--error-line: #5C2B2B;--warn-fg: #FFD58A;--warn-bg: #3A2F17;--warn-line: #5C4A22;--ok-fg: #A8E0B8;--ok-bg: #17331F;--ok-line: #2A5236;--shift-early-bg: #5A3A12;--shift-early-fg: #FFD9A3;--shift-day-bg: #1E3F5E;--shift-day-fg: #CFE6FA;--shift-late-bg: #5A2A24;--shift-late-fg: #FFC9BF;--shift-evening-bg: #3A3070;--shift-evening-fg: #DDD5FF;--shift-night-bg: #0B1024;--shift-night-fg: #C9D2FF;--shift-night-edge: rgba(201, 210, 255, .35);--shift-after-bg: #2A3150;--shift-after-fg: #CDD3F0;--shift-off-bg: #1F4A30;--shift-off-fg: #C5EBD0;--shift-other-bg: #2A3142;--shift-other-fg: #D3D8E3}}.shift-early{background:var(--shift-early-bg);color:var(--shift-early-fg)}.shift-day{background:var(--shift-day-bg);color:var(--shift-day-fg)}.shift-late{background:var(--shift-late-bg);color:var(--shift-late-fg)}.shift-evening{background:var(--shift-evening-bg);color:var(--shift-evening-fg)}.shift-night{background:var(--shift-night-bg);color:var(--shift-night-fg);box-shadow:inset 0 0 0 1px var(--shift-night-edge)}.shift-after{background:var(--shift-after-bg);color:var(--shift-after-fg)}.shift-off{background:var(--shift-off-bg);color:var(--shift-off-fg)}.shift-other{background:var(--shift-other-bg);color:var(--shift-other-fg)}.shift-tag{display:inline-flex;align-items:center;justify-content:center;min-width:3.2em;padding:2px 8px;border-radius:var(--r-chip);font-size:var(--fs-body-s);font-weight:700;line-height:1.4;white-space:nowrap}.day-band{display:flex;height:8px;border-radius:4px;overflow:hidden}.day-band>span{flex:1}.day-band>span:nth-child(1){background:var(--shift-early-bg)}.day-band>span:nth-child(2){background:var(--shift-day-bg)}.day-band>span:nth-child(3){background:var(--shift-late-bg)}.day-band>span:nth-child(4){background:var(--shift-evening-bg)}.day-band>span:nth-child(5){background:var(--shift-night-bg)}.day-band>span:nth-child(6){background:var(--shift-after-bg)}@media (prefers-color-scheme: dark){.day-band{filter:saturate(1.5) brightness(1.45)}}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--scrim);display:flex;align-items:flex-end;justify-content:center;z-index:1000;animation:fadeIn .2s ease-out}.sheet{display:flex;flex-direction:column;width:100%;max-width:520px;max-height:92vh;max-height:92dvh;background:var(--surface);border-radius:var(--r-sheet) var(--r-sheet) 0 0;box-shadow:var(--shadow-sheet);overflow:hidden;animation:sheetUp .28s cubic-bezier(.2,.8,.2,1)}@media (min-width: 768px){.modal-overlay{align-items:center;padding:var(--space-5)}.sheet{border-radius:var(--r-sheet);max-height:86vh;box-shadow:var(--shadow-dialog)}}.sheet:focus{outline:none}.sheet-header{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--line);flex-shrink:0}.sheet-header h2{font-size:var(--fs-title);font-weight:700;text-align:center;line-height:1.3}.sheet-header .sheet-subtitle{display:block;font-size:var(--fs-small);font-weight:400;color:var(--sun)}.sheet-header .sheet-caption{display:block;font-size:var(--fs-small);font-weight:400;color:var(--ink-2)}.sheet-header>:first-child{justify-self:start}.sheet-header>:last-child{justify-self:end}.sheet-body{flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:var(--space-4) var(--space-4) calc(var(--space-5) + var(--safe-bottom))}.sheet-footer{flex-shrink:0;padding:var(--space-3) var(--space-4) calc(var(--space-3) + var(--safe-bottom));border-top:1px solid var(--line);background:var(--surface)}.sheet-body:has(+.sheet-footer){padding-bottom:var(--space-4)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);min-height:48px;padding:0 var(--space-4);border-radius:var(--r-control);font-size:var(--fs-body);font-weight:700;line-height:1.2;transition:background-color .15s,opacity .15s}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:var(--ink);color:var(--on-ink)}.btn-primary:active:not(:disabled){opacity:.85}.btn-secondary{background:var(--surface-2);color:var(--ink);border:1px solid var(--line)}.btn-secondary:active:not(:disabled){background:var(--line)}.btn-danger{background:transparent;color:var(--danger);border:1px solid currentColor}.btn-danger:active:not(:disabled){background:var(--danger-bg)}.btn-danger-solid{background:var(--danger);color:var(--on-ink)}.btn-block{width:100%}.btn-text{min-height:44px;padding:0 var(--space-2);font-size:var(--fs-body);color:var(--ink-2)}.btn-text.is-strong{color:var(--ink);font-weight:700}.btn-text:disabled{opacity:.4}.icon-button{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;color:var(--ink);transition:background-color .15s}.icon-button:active:not(:disabled){background:var(--surface-2)}.icon-button:disabled{opacity:.45}.icon{flex-shrink:0}.field{margin-bottom:var(--space-4)}.field>label,.field-label{display:block;font-size:var(--fs-body-s);font-weight:700;color:var(--ink);margin-bottom:var(--space-2)}.field-optional{font-weight:400;color:var(--ink-2);margin-left:var(--space-1)}.input,.field input:not([type=checkbox]):not([type=radio]):not([type=file]),.field textarea,.field select{width:100%;min-height:48px;padding:10px 12px;border:1px solid var(--line-strong);border-radius:var(--r-control);background:var(--surface);font-size:16px;transition:border-color .15s,box-shadow .15s}.field textarea{min-height:88px;resize:vertical}.field select{-webkit-appearance:none;-moz-appearance:none;appearance:none;padding-right:36px;background-image:linear-gradient(45deg,transparent 50%,var(--ink-2) 50%),linear-gradient(135deg,var(--ink-2) 50%,transparent 50%);background-position:calc(100% - 18px) 50%,calc(100% - 13px) 50%;background-size:5px 5px;background-repeat:no-repeat}.input:focus,.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--focus);box-shadow:0 0 0 3px var(--line-strong);box-shadow:0 0 0 3px color-mix(in srgb,var(--focus) 25%,transparent)}.field[data-invalid=true] input,.field[data-invalid=true] textarea{border-color:var(--danger)}.field-hint{display:block;margin-top:var(--space-1);font-size:var(--fs-small);color:var(--ink-2);line-height:1.5}.field-error{display:block;margin-top:var(--space-1);font-size:var(--fs-small);font-weight:700;color:var(--danger)}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3)}.segmented{display:flex;padding:3px;gap:3px;border-radius:var(--r-control);background:var(--surface-2)}.segmented button{flex:1;min-height:40px;border-radius:9px;font-size:var(--fs-body-s);font-weight:700;color:var(--ink-2)}.segmented button[aria-pressed=true]{background:var(--surface-raised);color:var(--ink);box-shadow:0 1px 2px #141a2b1f}.chip-list{display:flex;flex-wrap:wrap;gap:var(--space-2);margin-top:var(--space-2)}.chip{min-height:36px;padding:0 var(--space-3);border-radius:999px;border:1px solid var(--line-strong);background:var(--surface);font-size:var(--fs-body-s);font-weight:700;color:var(--ink)}.chip[aria-pressed=true]{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.notice{padding:10px 12px;border-radius:var(--r-control);border:1px solid;font-size:var(--fs-body-s);line-height:1.6}.notice-error{background:var(--error-bg);color:var(--error-fg);border-color:var(--error-line)}.notice-warn{background:var(--warn-bg);color:var(--warn-fg);border-color:var(--warn-line)}.notice-ok{background:var(--ok-bg);color:var(--ok-fg);border-color:var(--ok-line)}.spinner{display:inline-block;width:18px;height:18px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:spin .8s linear infinite}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes sheetUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}*{margin:0;padding:0;box-sizing:border-box}html,body{font-family:var(--font);background-color:var(--paper);color:var(--ink);font-size:var(--fs-body);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}html{overflow-x:hidden}body,#root{min-height:100vh;min-height:100dvh}button{font-family:inherit;color:inherit;cursor:pointer;border:none;background:none;font-size:inherit}input,textarea,select{font-family:inherit;color:inherit;font-size:16px}a{color:var(--sat)}:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.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}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.calendar-weekdays{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));padding-bottom:6px}.calendar-weekdays span{text-align:center;font-size:var(--fs-small);font-weight:700;color:var(--ink-2)}.calendar-weekdays .is-sunday{color:var(--sun)}.calendar-weekdays .is-saturday{color:var(--sat)}.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-card);overflow:hidden}.day{position:relative;display:flex;flex-direction:column;align-items:stretch;gap:3px;min-height:60px;padding:3px 3px 4px;background:var(--surface);text-align:left;-webkit-tap-highlight-color:transparent}.calendar-grid[data-lanes="1"] .day{min-height:68px}.calendar-grid[data-lanes="2"] .day{min-height:78px}.calendar-grid[data-lanes="3"] .day{min-height:90px}.day:active{background:var(--surface-2)}.day:focus-visible{outline-offset:-2px;z-index:2}.day-num{align-self:flex-start;min-width:20px;height:20px;padding:0 4px;border-radius:10px;font-size:var(--fs-small);font-weight:700;line-height:20px;text-align:center;font-variant-numeric:tabular-nums}.day.is-sunday .day-num{color:var(--sun)}.day.is-saturday .day-num{color:var(--sat)}.day.is-today{box-shadow:inset 0 0 0 2px var(--ink);z-index:1}.day.is-today .day-num{background:var(--ink);color:var(--on-ink)}.day.is-outside .day-num,.day.is-outside .day-lanes{opacity:.55}.day-lanes{flex:1;display:flex;flex-direction:column;gap:2px}.lane{position:relative;flex:1;display:flex;align-items:center;justify-content:center;min-height:14px;border-radius:4px;font-size:18px;font-weight:700;line-height:1}.calendar-grid[data-lanes="2"] .lane{font-size:14px}.calendar-grid[data-lanes="3"] .lane{font-size:12px}.lane.is-empty{background:transparent}.calendar-grid .lane.is-other{font-size:10px;letter-spacing:-.02em}.lane-more{position:absolute;top:3px;right:3px;width:4px;height:4px;border-radius:50%;background:currentColor;opacity:.75}.day-overflow{position:absolute;top:4px;right:4px;font-size:10px;font-weight:700;color:var(--ink-2)}@media (min-width: 768px){.day{padding:6px;gap:4px}.calendar-grid[data-lanes="0"] .day,.calendar-grid[data-lanes="1"] .day{min-height:84px}.calendar-grid[data-lanes="2"] .day{min-height:96px}.calendar-grid[data-lanes="3"] .day{min-height:112px}.day-num{font-size:var(--fs-body-s)}.lane{font-size:22px}.calendar-grid[data-lanes="2"] .lane{font-size:18px}.calendar-grid[data-lanes="3"] .lane{font-size:15px}.calendar-grid .lane.is-other{font-size:12px}}.lane-key{display:flex;flex-wrap:wrap;align-items:center;gap:4px 16px;margin:0 2px var(--space-2);padding:0;list-style:none;font-size:var(--fs-small)}.lane-key li{display:inline-flex;align-items:center;gap:6px;min-width:0}.lane-key-mark{display:inline-grid;gap:2px;width:12px;flex-shrink:0}.lane-key-mark span{display:block;height:4px;border-radius:1.5px;background:var(--line-strong)}.lane-key-mark span.is-active{background:var(--ink)}.lane-key-name{max-width:10em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:700;color:var(--ink)}.lane-key-more{color:var(--ink-2)}.summary{margin-bottom:var(--space-4);padding:var(--space-3) var(--space-3) var(--space-2);border:1px solid var(--line);border-radius:var(--r-card);background:var(--surface)}.summary table{width:100%;border-collapse:collapse;table-layout:fixed}.summary thead th{padding-bottom:var(--space-2);font-size:var(--fs-small);font-weight:700;color:var(--ink);text-align:left;vertical-align:bottom}.summary thead th span{display:block;font-weight:400;color:var(--ink-2);font-variant-numeric:tabular-nums}.summary thead th:first-child{width:30%}.summary tbody th{padding:5px var(--space-2) 5px 0;font-size:var(--fs-body-s);font-weight:700;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.summary tbody td{padding:5px 4px 5px 0;font-size:var(--fs-body-s)}.summary tbody tr+tr>*{border-top:1px solid var(--line)}.summary .shift-tag{min-width:0;width:100%;max-width:5em}.summary-off{font-weight:700;font-variant-numeric:tabular-nums}.summary .is-red,.summary thead th .is-red{color:var(--sun)}.summary-none{font-size:var(--fs-small);font-weight:400;color:var(--ink-2)}.summary-empty{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);padding:var(--space-3)}.summary-empty p{font-size:var(--fs-body-s);color:var(--ink-2)}.welcome{margin-bottom:var(--space-4);padding:var(--space-5) var(--space-4);border:1px solid var(--line);border-radius:var(--r-card);background:var(--surface)}.welcome .day-band{width:96px;margin-bottom:var(--space-4)}.welcome h2{font-size:var(--fs-title);font-weight:700;line-height:1.5;word-break:keep-all;overflow-wrap:anywhere}.welcome p{margin-top:var(--space-2);font-size:var(--fs-body-s);line-height:1.7;color:var(--ink-2);max-width:34em}.confirm-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:2000;display:flex;align-items:center;justify-content:center;padding:var(--space-5);background:var(--scrim);animation:fadeIn .15s ease-out}.confirm-dialog{width:100%;max-width:340px;padding:var(--space-5) var(--space-4) var(--space-4);border-radius:var(--r-card);background:var(--surface);box-shadow:var(--shadow-dialog)}.confirm-dialog h2{font-size:var(--fs-title);font-weight:700;line-height:1.4}.confirm-dialog h2,.confirm-dialog p{word-break:keep-all;overflow-wrap:anywhere}.confirm-dialog p{margin-top:var(--space-2);font-size:var(--fs-body-s);color:var(--ink-2);line-height:1.6}.confirm-actions{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-2);margin-top:var(--space-5)}.confirm-dialog:focus{outline:none}.shift-field{border:none}.shift-choices{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--space-2)}.shift-choice{min-height:44px;border-radius:var(--r-control);font-size:var(--fs-body-s);font-weight:700;border:2px solid transparent}.shift-choice[aria-pressed=true]{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--surface)}.shift-other-input{margin-top:var(--space-2)}.field-row .field{margin-bottom:var(--space-4)}.import-review{display:flex;flex-direction:column;gap:var(--space-2);margin-bottom:var(--space-4)}.review-alert{padding:10px 12px;border-radius:var(--r-control);border:1px solid;font-size:var(--fs-body-s);line-height:1.6}.review-alert-error{background:var(--error-bg);color:var(--error-fg);border-color:var(--error-line)}.review-alert-warn{background:var(--warn-bg);color:var(--warn-fg);border-color:var(--warn-line)}.review-alert-ok{background:var(--ok-bg);color:var(--ok-fg);border-color:var(--ok-line)}.review-name figcaption{margin-bottom:var(--space-1);font-size:var(--fs-small);font-weight:700;color:var(--ink-2)}.review-name img{display:block;width:100%;max-width:360px;border:1px solid var(--line);border-radius:var(--r-chip);background:#fff}.review-toolbar{display:flex;gap:6px;align-items:stretch}.review-tabs{flex:1;display:flex;padding:3px;gap:3px;border-radius:var(--r-control);background:var(--surface-2)}.review-tab{flex:1;min-height:38px;padding:0 4px;border-radius:9px;color:var(--ink-2);font-size:var(--fs-small);font-weight:700}.review-tab.active{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px #141a2b1f}.review-zoom{margin-left:auto;min-height:44px;padding:0 14px;border:1px solid var(--line-strong);border-radius:var(--r-control);background:var(--surface);color:var(--ink);font-size:var(--fs-small);font-weight:700}.review-images{border:1px solid var(--line);border-radius:var(--r-control);padding:6px;background:var(--surface-2);overflow:auto;max-height:55vh;-webkit-overflow-scrolling:touch}.review-images img{display:block;width:100%;height:auto}.review-images img+img{margin-top:6px}.review-images.is-zoomed img{width:250%;max-width:none}.review-hint{font-size:var(--fs-small);color:var(--ink-2);text-align:center}.review-notes summary{min-height:44px;display:flex;align-items:center;gap:var(--space-2);font-size:var(--fs-body-s);font-weight:700;color:var(--ink);cursor:pointer;list-style:none}.review-notes summary::-webkit-details-marker{display:none}.review-notes summary:before{content:"";width:7px;height:7px;margin:0 3px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(-45deg);transition:transform .15s ease-out}.review-notes[open] summary:before{transform:rotate(45deg)}.review-notes pre{margin-top:var(--space-1);padding:var(--space-2) var(--space-3);background:var(--surface-2);border-radius:var(--r-chip);font-family:inherit;font-size:var(--fs-small);line-height:1.6;white-space:pre-wrap;word-break:break-word;max-height:40vh;overflow:auto}.shift-grid-back{display:inline-flex;align-items:center;gap:2px}.shift-grid-editor{padding-bottom:0}.shift-grid-warning{margin-bottom:var(--space-3)}.shift-legend{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:var(--space-3)}.shift-legend .shift-tag{font-size:var(--fs-small)}.shift-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px;margin-bottom:var(--space-3)}.shift-cell{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;min-height:60px;padding:6px 2px 4px;border-radius:var(--r-chip);border:2px solid transparent;-webkit-tap-highlight-color:transparent;transition:transform .1s}.shift-cell:active{transform:scale(.94)}.shift-cell.is-sunday:before,.shift-cell.is-saturday:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;border-radius:calc(var(--r-chip) - 2px) calc(var(--r-chip) - 2px) 0 0}.shift-cell.is-sunday:before{background:var(--sun)}.shift-cell.is-saturday:before{background:var(--sat)}.shift-cell.is-unknown{border:2px dashed var(--warn-fg);animation:unknownPulse 1.6s ease-in-out infinite}@keyframes unknownPulse{50%{border-color:var(--warn-line)}}.shift-cell.is-flagged{border-color:var(--warn-fg)}.shift-cell-flag{position:absolute;top:-7px;right:-7px;z-index:1;display:grid;place-items:center;width:16px;height:16px;border-radius:50%;background:var(--warn-fg);box-shadow:0 0 0 2px 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