.os-surface,.event-work{--bg:#f3f7fc;--panel:#fff;--panel2:#f7faff;--line:#d9e4f1;--line2:#bfd0e6;--text:#132a47;--muted:#5b6d85;--navy:#0a2f5c;--blue:#1466c9;--accent:var(--blue);--danger:#b7382b;--warn:#925c00;--ok:#187a49;--fs-title:20px;--fs-key:24px;--fs-body:17px;--fs-sub:15px;--fs-min:13px;--tap:44px;--tap-go:56px;--tap-back:48px;color:var(--text);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;background:var(--bg);isolation:isolate;min-height:100vh;position:relative}.os-surface:before,.event-work:before{content:"";z-index:-1;background:var(--bg);position:fixed;inset:0}.os-form-page{max-width:760px;margin:0 auto;padding:28px 20px 64px}.os-page-header{margin-bottom:28px}.os-back{min-height:40px;color:var(--muted);align-items:center;font-size:14px;text-decoration:none;display:inline-flex}.os-page-header h1,.os-title{color:var(--navy);letter-spacing:-.02em;margin:12px 0 8px;font-size:clamp(24px,3vw,30px);line-height:1.4}.os-page-header p{color:var(--muted);margin:0;font-size:14px}.os-card{background:var(--panel);border:1px solid var(--line);border-radius:12px;margin:0 0 20px;padding:24px}.os-card h2{margin:0 0 20px;font-size:18px;line-height:1.5}.os-form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.os-form-grid label{min-width:0;font-size:14px;font-weight:600;display:block}.os-form-grid .os-wide{grid-column:1/-1}.os-form-grid input,.os-form-grid select,.os-form-grid textarea{border:1px solid var(--line2);background:var(--panel);width:100%;min-width:0;min-height:46px;color:var(--text);font:inherit;border-radius:8px;margin-top:8px;padding:10px 12px;font-size:16px;font-weight:400;display:block}.os-form-grid textarea{resize:vertical;min-height:90px}.os-form-grid input[type=date]{appearance:none;text-align:left}.os-form-grid input[type=date]::-webkit-date-and-time-value{text-align:left}.os-form-grid small{color:var(--muted);margin-top:6px;font-size:12px;font-weight:400;display:block}.os-required{color:var(--muted);margin-left:8px;font-size:11px;font-weight:400}.os-details>summary{cursor:pointer;font-size:15px;font-weight:600}.os-details>summary span{color:var(--muted);margin-left:10px;font-size:12px;font-weight:400}.os-details[open]>summary{margin-bottom:24px}.os-hint{color:var(--muted);font-size:12px}.os-primary{border:1px solid var(--blue);background:var(--blue);color:#fff;min-height:44px;font:inherit;cursor:pointer;border-radius:10px;justify-content:center;align-items:center;padding:10px 20px;font-size:15px;font-weight:700;text-decoration:none;display:inline-flex}.os-primary:hover{filter:brightness(.93)}.os-primary:disabled{opacity:.6;cursor:wait}.os-form-actions{align-items:center;gap:24px;display:flex}.os-form-actions>a{color:var(--muted);font-size:14px}.os-error{color:#8e3025;background:#fff0ed;border:1px solid #e5bbb3;border-radius:8px;padding:14px}.os-context-link{text-underline-offset:4px;align-items:center;min-height:44px;font-size:13px;font-weight:600;display:inline-flex}.dandori-list-group-head .os-context-link{margin-left:auto}.os-surface :is(input,select,textarea,button,a,summary):focus-visible,.dandori-shell .os-primary:focus-visible{outline-offset:3px;outline:3px solid #3e88d3}.os-guide{line-height:1.8}.os-guide p,.os-guide li{font-size:15px}.os-guide .os-card>:last-child{margin-bottom:0}.os-guide li{margin-bottom:12px;padding-left:4px}.os-guide ol{padding-left:22px}.os-guide .os-lead{font-size:17px;font-weight:700}@media (max-width:560px){.os-form-page{padding:16px 16px 48px}.os-card{padding:18px}.os-form-grid{grid-template-columns:1fr;gap:18px}.os-details>summary span{margin:4px 0 0 18px;display:block}.dandori-list-group-head{flex-wrap:wrap}.dandori-list-group-head .os-context-link{flex-basis:100%;margin-left:0}}.os-site-choice>label+label{margin-top:12px}.os-site-results{border:1px solid var(--line);border-radius:10px;margin:8px 0;padding:0;list-style:none;overflow:hidden}.os-site-results:empty{display:none}.os-site-results li+li{border-top:1px solid var(--line)}.os-site-results button{background:var(--panel);width:100%;min-height:56px;color:var(--text);font:inherit;text-align:left;cursor:pointer;border:0;border-radius:0;justify-content:space-between;align-items:center;gap:12px;padding:12px 14px;display:flex}.os-site-results button span{color:var(--accent);flex-shrink:0;font-size:12px}.os-site-results button:hover,.os-site-results button[aria-pressed=true]{background:color-mix(in srgb, var(--accent) 10%, var(--panel))}.os-site-selected{font-size:14px}.os-site-selected button{min-height:44px;color:var(--accent);font:inherit;cursor:pointer;background:0 0;border:0;margin-left:8px}.os-go{box-sizing:border-box;width:100%;min-height:var(--tap-go);background:var(--blue);color:#fff;font:inherit;font-size:var(--fs-body);text-align:center;cursor:pointer;border:0;border-radius:12px;justify-content:center;align-items:center;padding:12px 16px;font-weight:700;line-height:1.4;text-decoration:none;display:flex}.os-go:disabled{opacity:.55;cursor:default}.os-second{box-sizing:border-box;width:100%;min-height:var(--tap-back);border:1.5px solid var(--blue);background:var(--panel);color:var(--blue);font:inherit;text-align:center;cursor:pointer;border-radius:12px;justify-content:center;align-items:center;padding:10px 16px;font-size:16px;font-weight:700;text-decoration:none;display:flex}.os-second:disabled{opacity:.55;cursor:default}.os-sub-link{min-height:var(--tap);font:inherit;font-size:var(--fs-sub);color:var(--blue);text-underline-offset:4px;cursor:pointer;background:0 0;border:0;align-items:center;padding:0;text-decoration:underline;display:inline-flex}.os-actions{gap:12px;margin-top:16px;display:grid}.os-links{flex-wrap:wrap;gap:0 20px;margin-top:8px;display:flex}.os-text{font-size:var(--fs-body);margin:8px 0;line-height:1.6}.os-sub{font-size:var(--fs-sub);color:var(--muted);margin:6px 0;line-height:1.6}.os-ticket{grid-template-columns:minmax(0,1fr) 24px minmax(0,1fr);align-items:stretch;margin:4px 0 12px;display:grid}.os-ticket.is-single{grid-template-columns:minmax(0,1fr)}.os-stub{border:1px solid var(--line);background:var(--panel2);border-radius:14px;min-width:0;margin:0;padding:10px 12px 12px}.os-stub.is-to{border-color:var(--blue);background:var(--blue);color:#fff;box-shadow:0 6px 16px #1466c938}.os-stub-label{font-size:var(--fs-min);letter-spacing:.06em;color:var(--muted);font-weight:700;display:block}.os-stub.is-to .os-stub-label{color:#fff}.os-stub-date{font-size:var(--fs-key);letter-spacing:-.01em;color:var(--navy);font-variant-numeric:tabular-nums;white-space:nowrap;margin-top:2px;font-weight:800;line-height:1.25;display:block}.os-stub-time{font-size:var(--fs-body);color:var(--text);font-variant-numeric:tabular-nums;white-space:nowrap;font-weight:600;line-height:1.35;display:block}.os-stub.is-to .os-stub-date,.os-stub.is-to .os-stub-time{color:#fff}.os-ticket.is-single .os-stub{flex-wrap:wrap;align-items:baseline;column-gap:10px;display:flex}.os-ticket.is-single .os-stub-label{flex-basis:100%}.os-ticket-arrow{color:var(--blue);justify-content:center;align-items:center;font-size:20px;font-weight:700;display:flex}.os-ticket-meta{font-size:var(--fs-sub);color:var(--text);grid-column:1/-1;margin:10px 2px 0}@media (max-width:359px){.os-ticket{grid-template-columns:minmax(0,1fr) 18px minmax(0,1fr)}.os-stub{padding:8px 9px 10px}.os-stub-date{font-size:var(--fs-title)}.os-stub-time{font-size:var(--fs-sub)}}.os-alert{color:#8e3025;font-size:var(--fs-body);overflow-wrap:anywhere;background:#fff0ed;border:1px solid #e5bbb3;border-radius:12px;margin:12px 0;padding:14px 16px;line-height:1.6}.os-alert p{margin:0}.os-fold{margin:8px 0}.os-fold>summary{min-height:var(--tap);font-size:var(--fs-sub);color:var(--blue);cursor:pointer;align-items:center;display:flex}.os-fold ul{font-size:var(--fs-sub);margin:4px 0 8px;padding-left:1.2em;line-height:1.7}.os-fold li+li{margin-top:4px}.os-badge{min-height:28px;font-size:var(--fs-min);background:var(--panel2);color:var(--muted);border:1px solid var(--line);border-radius:999px;align-items:center;padding:2px 10px;font-weight:700;display:inline-flex}.os-badge.is-ok{color:var(--ok);background:#e8f6ee;border-color:#b9e0c9}.os-badge.is-warn{color:var(--warn);background:#fff6e5;border-color:#ecd3a3}.os-badge.is-danger{color:var(--danger);background:#fff0ed;border-color:#e5bbb3}.os-card:target{box-shadow:0 0 0 3px var(--blue);scroll-margin-top:16px}.os-day-line{box-sizing:border-box;width:100%;min-height:var(--tap);border:1px solid var(--line);background:var(--panel2);font:inherit;font-size:var(--fs-sub);text-align:left;color:var(--text);border-radius:12px;flex-wrap:wrap;align-items:center;gap:2px 8px;margin:12px 0 0;padding:8px 12px;line-height:1.5;display:flex}button.os-day-line{cursor:pointer}.os-day-more{color:var(--blue);white-space:nowrap;margin-left:auto;font-weight:700}.os-day-line.is-conflict{color:#8e3025;background:#fff0ed;border-color:#e5bbb3}.os-day-line.is-tight{color:#6e4600;background:#fff6e5;border-color:#ecd3a3}.os-day-line.is-clear{color:var(--ok);background:#e8f6ee;border-color:#b9e0c9}.os-day-text{overflow-wrap:anywhere;flex:12em;min-width:0;font-weight:700}.os-day-sheet .os-day-list{gap:8px;margin:12px 0;padding:0;list-style:none;display:grid}.os-day-row{min-height:var(--tap);border:1px solid var(--line);background:var(--panel);border-radius:12px;grid-template-columns:6.4em minmax(0,1fr) auto;align-items:center;gap:4px 10px;padding:10px 12px;display:grid}.os-day-time{font-size:var(--fs-sub);font-variant-numeric:tabular-nums;font-weight:700}.os-day-main{min-width:0}.os-day-label{font-size:var(--fs-body);overflow-wrap:anywhere;font-weight:700;line-height:1.4;display:block}.os-day-who{font-size:var(--fs-sub);color:var(--muted);overflow-wrap:anywhere;display:block}.os-day-row.is-conflict{background:#fff0ed;border-color:#e5bbb3}.os-day-row.is-tight{background:#fff6e5;border-color:#ecd3a3}.os-day-row.is-other{background:var(--panel2)}.os-day-row.is-other .os-day-label,.os-day-row.is-other .os-day-time{color:var(--muted);font-weight:400}.os-day-row.is-candidate{border-color:var(--blue);background:var(--blue);color:#fff;box-shadow:0 6px 16px #1466c938}.os-day-row.is-candidate .os-day-who{color:#fff}.os-card .os-card-site{margin:0 0 8px}.os-involve-title{align-items:center;gap:8px;display:flex}.os-involve-title svg{color:var(--blue);flex:none}.os-involve-note{color:var(--muted);font-size:var(--fs-sub);margin:-8px 0 12px;line-height:1.5}.os-involve-kinds{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.os-involve-kind{box-sizing:border-box;min-height:var(--tap);border:1.5px solid var(--line2);background:var(--panel);font-size:var(--fs-sub);text-align:center;cursor:pointer;border-radius:12px;justify-content:center;align-items:center;padding:8px 10px;font-weight:700;line-height:1.35;display:flex;position:relative}.os-involve-kind input,.os-involve-option input,.os-involve-count input{opacity:0;pointer-events:none;width:1px;height:1px;margin:0;position:absolute}.os-involve-kind:has(input:checked){border-color:var(--blue);color:var(--navy);box-shadow:inset 0 0 0 1px var(--blue);background:#e8f1fc}.os-involve-kind:has(input:focus-visible){outline:2px solid var(--blue);outline-offset:2px}.os-involve-option:has(input:focus-visible){outline:2px solid var(--blue);outline-offset:2px}.os-involve-count label:has(input:focus-visible){outline:2px solid var(--blue);outline-offset:2px}.os-involve-options{flex-direction:column;gap:8px;display:flex}.os-involve-option{box-sizing:border-box;border:1.5px solid var(--line2);background:var(--panel);cursor:pointer;border-radius:12px;align-items:center;gap:12px;min-height:56px;padding:10px 12px;display:flex;position:relative}.os-involve-option:after{content:"";box-sizing:border-box;border:1.5px solid var(--line2);border-radius:50%;flex:none;width:20px;height:20px;margin-left:auto}.os-involve-option:has(input:checked){border-color:var(--blue);background:#e8f1fc}.os-involve-option:has(input:checked):after{border:6px solid var(--blue)}.os-involve-icon{color:var(--blue);flex:none}.os-involve-text{min-width:0}.os-involve-text strong{font-size:var(--fs-sub);line-height:1.4;display:block}.os-involve-text small{color:var(--muted);font-size:var(--fs-min);margin-top:2px;line-height:1.45;display:block}.os-involve-follow{border-left:3px solid var(--blue);background:var(--panel2);border-radius:0 10px 10px 0;margin:8px 0 0;padding:12px}.os-involve-count{border:0;grid-template-columns:1fr 1fr;margin:0;padding:0;display:grid}.os-involve-count legend{font-size:var(--fs-sub);margin-bottom:8px;padding:0;font-weight:700}.os-involve-count label{min-height:var(--tap);border:1.5px solid var(--line2);background:var(--panel);font-size:var(--fs-sub);cursor:pointer;justify-content:center;align-items:center;font-weight:700;display:flex;position:relative}.os-involve-count label:first-of-type{border-radius:10px 0 0 10px}.os-involve-count label:last-of-type{border-left:0;border-radius:0 10px 10px 0}.os-involve-count label:has(input:checked){border-color:var(--blue);background:var(--blue);color:#fff}.os-involve-link{min-height:var(--tap);color:var(--blue);font-size:var(--fs-sub);align-items:center;gap:6px;margin-top:8px;font-weight:700;text-decoration:none;display:flex}.os-withdraw-note{color:var(--muted);font-size:var(--fs-sub);margin:0 0 12px;line-height:1.55}.os-withdraw-q{font-size:var(--fs-body);margin:0 0 10px;font-weight:700;line-height:1.45}.os-withdraw-start,.os-withdraw-confirm,.os-withdraw-restore{box-sizing:border-box;width:100%;min-height:var(--tap-go);border:1.5px solid var(--danger);background:var(--panel);color:var(--danger);font:inherit;font-size:var(--fs-body);cursor:pointer;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:10px 14px;font-weight:700;display:flex}.os-withdraw-confirm{background:var(--danger);color:#fff}.os-withdraw-restore{border-color:var(--blue);color:var(--blue)}.os-withdraw-confirm:disabled,.os-withdraw-restore:disabled{opacity:.6;cursor:wait}.os-withdraw-reasons{flex-direction:column;gap:8px;margin:0 0 8px;display:flex}.os-withdraw-reason{box-sizing:border-box;border:1.5px solid var(--line2);background:var(--panel);width:100%;min-height:56px;color:var(--text);font:inherit;text-align:left;cursor:pointer;border-radius:12px;align-items:center;gap:12px;padding:10px 12px;display:flex}.os-withdraw-back{width:100%;min-height:var(--tap);color:var(--muted);font:inherit;font-size:var(--fs-sub);cursor:pointer;background:0 0;border:0;justify-content:center;align-items:center;margin-top:8px;font-weight:700;display:flex}.os-withdraw-similar{flex-direction:column;gap:6px;margin:0 0 12px;padding:0;list-style:none;display:flex}.os-withdraw-similar a{min-height:var(--tap);border:1px solid var(--line);background:var(--panel2);color:var(--text);font-size:var(--fs-sub);border-radius:10px;justify-content:space-between;align-items:center;gap:8px;padding:8px 12px;font-weight:700;text-decoration:none;display:flex}.os-withdraw-similar span{color:var(--muted);font-size:var(--fs-sub);flex:none;font-weight:400}.os-withdraw-summary{flex-direction:column;gap:2px;margin:0 0 10px;display:flex}.os-withdraw-summary strong{font-size:var(--fs-body)}.os-withdraw-summary span{color:var(--muted);font-size:var(--fs-sub)}.os-withdraw-done{color:var(--ok);font-size:var(--fs-sub);background:#edf8f1;border:1px solid #b9dcc8;border-radius:10px;margin:0 0 14px;padding:12px 14px;font-weight:700;line-height:1.55}.os-similar{border:1px solid #ecd3a3;border-left:3px solid var(--warn);color:var(--text);font-size:var(--fs-sub);background:#fff8ea;border-radius:10px;margin:12px 0 0;padding:10px 12px;line-height:1.55}.os-when-q{font-size:var(--fs-body);margin:0 0 8px;font-weight:700}.os-when{flex-direction:column;gap:8px;display:flex}.os-when-mode{box-sizing:border-box;border:1.5px solid var(--line2);background:var(--panel);width:100%;min-height:56px;color:var(--text);font:inherit;text-align:left;cursor:pointer;border-radius:12px;align-items:center;gap:12px;padding:10px 12px;display:flex}.os-when-mode[aria-pressed=true]{border-color:var(--blue);box-shadow:inset 0 0 0 1px var(--blue);background:#e8f1fc}.os-when-icon{color:var(--blue);flex:none}.os-when-text{min-width:0}.os-when-text strong{font-size:var(--fs-body);line-height:1.35;display:block}.os-when-text small{color:var(--muted);font-size:var(--fs-min);margin-top:2px;line-height:1.45;display:block}.os-when-body{border-left:3px solid var(--blue);background:var(--panel2);border-radius:0 10px 10px 0;flex-direction:column;gap:8px;margin:8px 0 0;padding:12px;display:flex}.os-when-date{box-sizing:border-box;width:100%;min-height:var(--tap);border:1px solid var(--line2);background:var(--panel);font:inherit;font-size:var(--fs-body);border-radius:10px;padding:8px 10px}.os-when-pair{grid-template-columns:1fr 1fr;gap:8px;display:grid}.os-when-half{box-sizing:border-box;border:1.5px solid var(--line2);background:var(--panel);min-height:56px;color:var(--text);font:inherit;text-align:center;cursor:pointer;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;padding:6px 8px;display:flex}.os-when-half strong{font-size:var(--fs-sub);line-height:1.3}.os-when-half small{color:var(--muted);font-size:var(--fs-min);line-height:1.35}.os-when-half[aria-pressed=true]{border-color:var(--blue);background:var(--blue);color:#fff}.os-when-half[aria-pressed=true] small{color:#fff}.os-when-months{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;display:grid}.os-when-month{min-height:var(--tap);border:1.5px solid var(--line2);background:var(--panel);color:var(--text);font:inherit;font-size:var(--fs-sub);cursor:pointer;border-radius:10px;padding:4px;font-weight:700}.os-when-month[aria-pressed=true]{border-color:var(--blue);background:var(--blue);color:#fff}.os-when-problem{color:var(--warn);font-size:var(--fs-sub);margin:0;font-weight:700}