@charset "UTF-8";
@font-face{font-family:"Raid Sans";src:url("raid-sans.woff") format("woff");font-weight:100 900;font-display:swap}
:root{--app-font:"Pretendard KR";--bg:#f4f5f1;--surface:#fff;--surface2:#f7f9f6;--ink:#1d322c;--muted:#738079;--line:#e3e8e0;--accent:#205c4d;--accent-light:#e6f0e7;--purple:#8856b5;--cyan:#188d9f;--shadow:0 5px 24px #213c2a04;--danger:#b95142;color-scheme:light}
[data-theme="dark"]{--bg:#111d19;--surface:#1a2a23;--surface2:#22332b;--ink:#e8f0e9;--muted:#a4b8ac;--line:#35483d;--accent:#9acdb0;--accent-light:#2d4839;--shadow:none;--danger:#ffb5a5;color-scheme:dark}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--app-font),Arial,"Noto Sans CJK KR","Malgun Gothic",sans-serif;font-size:14px;line-height:1.5}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}button,a,input,select,textarea{outline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent)}a{color:inherit}input,select,textarea{border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:7px;padding:9px 10px;max-width:100%}input:focus,select:focus,textarea:focus{border-color:var(--accent)}textarea{resize:vertical;width:100%}input::placeholder,textarea::placeholder{color:var(--muted);opacity:.75}.topbar{height:82px;border-bottom:1px solid var(--line);background:var(--surface);display:flex;align-items:center;justify-content:space-between;padding:0 max(28px,calc((100vw - 1504px)/2));gap:16px}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;font-weight:750;font-size:18px;letter-spacing:-.6px}.brand small{display:block;font-size:9px;font-weight:600;letter-spacing:1.8px;color:var(--muted)}.top-actions{display:flex;gap:12px;align-items:center}.version{font-size:11px;color:var(--muted);border:1px solid var(--line);border-radius:20px;padding:3px 8px}.icon-btn{border:1px solid var(--line);width:36px;height:36px;border-radius:50%;background:var(--surface);color:var(--ink);font-size:20px}.btn{background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:8px;min-height:38px;padding:8px 14px;font-weight:650;font-size:12px;white-space:nowrap}.btn:hover{border-color:var(--accent);background:var(--surface2)}.btn.primary{background:var(--accent);color:var(--surface);border-color:var(--accent)}.btn.small{min-height:30px;font-size:11px;padding:5px 10px}.btn.quiet{background:transparent;border-color:transparent}.text-btn{border:0;background:transparent;color:var(--accent);font-size:11px;font-weight:650;padding:6px}.text-btn:hover{text-decoration:underline}.muted{color:var(--muted)}main{max-width:1560px;padding:0 28px;margin:auto}.intro{display:flex;justify-content:space-between;align-items:center;padding:39px 0 31px}.eyebrow{font-size:9px;letter-spacing:1.65px;font-weight:700;color:var(--accent);margin:0 0 8px}h1{font-size:32px;letter-spacing:-1.3px;margin:0;font-weight:750}.subtitle{color:var(--muted);margin:9px 0 0;font-size:13px}.intro-symbol{font-size:64px;color:#76977f;line-height:1;text-align:center;margin-right:30px}.intro-symbol span{display:block;font-size:8px;letter-spacing:2px;margin-top:6px}.boardbar{background:var(--surface);border:1px solid var(--line);border-radius:12px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:15px 18px;box-shadow:var(--shadow)}.board-fields{display:flex;gap:14px;flex:1;max-width:500px}.board-fields label{font-size:9px;color:var(--muted);display:flex;flex:1;flex-direction:column;gap:3px}.board-fields input{width:100%;padding:6px 0;border:0;border-radius:0;font-size:14px;font-weight:650;outline-offset:1px;background:transparent}.board-fields label.date-field{flex:0 0 145px;padding-left:14px;border-left:1px solid var(--line)}.board-actions{display:flex;align-items:center;gap:8px}.save-status{font-size:10px;color:var(--muted);margin-right:8px;max-width:200px}.save-status.saved{color:var(--accent)}.notice{margin-top:12px;padding:12px 15px;border:1px solid #e0bc70;background:#fff5df;border-radius:9px;color:#745221;font-size:12px}.notice[hidden]{display:none}.notice button{margin-left:10px}.sanctuary-tabs{display:grid;grid-template-columns:1fr 1fr;margin-top:27px;border-bottom:1px solid var(--line);gap:18px}.sanctuary-tab{display:flex;align-items:center;gap:15px;text-align:left;border:0;border-bottom:3px solid transparent;background:transparent;color:var(--muted);padding:17px 19px 19px;position:relative}.sanctuary-tab.active{color:var(--ink);border-color:var(--accent);background:linear-gradient(0deg,var(--accent-light),transparent);border-radius:12px 12px 0 0}.tab-no{font-family:Georgia,serif;font-size:33px;font-style:italic;color:var(--muted);opacity:.65}.active .tab-no{color:var(--accent);opacity:1}.sanctuary-tab small{display:block;font-size:10px;margin-bottom:1px}.sanctuary-tab strong{font-size:19px;letter-spacing:-.6px}.tab-caption{font-size:11px;margin-left:auto}.workspace-toolbar{display:flex;align-items:center;justify-content:space-between;padding:22px 0 18px;gap:12px}.run-tabs{display:flex;background:#e7ece5;padding:4px;border-radius:9px;gap:3px}[data-theme="dark"] .run-tabs{background:var(--surface2)}.run-tabs button{border:0;background:transparent;color:var(--muted);padding:8px 18px;border-radius:6px;font-size:12px;font-weight:650}.run-tabs button.active{background:var(--surface);color:var(--ink);box-shadow:0 1px 4px #16392112}.run-tabs span{margin-left:13px;font-size:9px;color:var(--muted)}.toolbar-actions{display:flex;gap:12px}.workspace{display:grid;grid-template-columns:minmax(480px,.95fr) minmax(520px,1.05fr);gap:22px;align-items:start}.editor-column,.visual-column{display:flex;flex-direction:column;gap:18px;min-width:0}.card{background:var(--surface);border:1px solid var(--line);border-radius:13px;box-shadow:var(--shadow);overflow:hidden}.card-head{display:flex;justify-content:space-between;align-items:center;padding:20px 22px 17px;gap:10px}.card-head .eyebrow{font-size:8px;margin-bottom:6px;color:var(--muted)}h2{font-size:17px;margin:0;letter-spacing:-.5px}.count{font-size:10px;font-weight:500;color:var(--accent);background:var(--accent-light);border-radius:20px;padding:4px 8px;margin-left:8px;vertical-align:middle}.table-wrap{padding:0 15px;overflow:auto}.roster{width:100%;border-collapse:collapse;table-layout:fixed;min-width:435px}.col-no{width:30px}.col-name{width:29%}.col-job{width:24%}.col-power{width:20%}.col-clock{width:21%}th{text-align:left;font-size:10px;color:var(--muted);font-weight:600;padding:9px 5px;border-bottom:1px solid var(--line);white-space:nowrap}.roster td{padding:5px 4px;border-bottom:1px solid var(--line)}.roster td:first-child{font-size:10px;text-align:center;color:var(--muted)}.roster tr.party-break td{border-top:2px solid var(--line)}.roster tbody tr:last-child td{border-bottom:0}.roster input,.roster select{width:100%;min-width:0;font-size:12px;padding:7px 6px;border-color:transparent;background:var(--surface2);height:33px}.roster input.name{font-weight:650}.roster select.job{border-left:3px solid var(--job-color,#dde4db)}.roster select{padding-right:0}.roster input:hover,.roster select:hover{border-color:var(--line)}.roster-summary{display:flex;justify-content:space-between;gap:8px;padding:13px 22px 9px;font-size:10px;color:var(--muted)}.roster-summary span:first-child{color:var(--accent);font-weight:650}.card-foot{display:flex;justify-content:space-between;align-items:center;padding:8px 18px;background:var(--surface2);gap:10px}.card-foot p{font-size:10px;color:var(--muted);margin:0}.assignment-hint{margin:0 22px 15px;color:var(--muted);font-size:11px}.assignment-table{padding:0 22px 18px}.assignment-row{display:grid;grid-template-columns:88px 1fr 1fr;gap:8px;align-items:center;margin:8px 0}.assignment-row>label{font-size:11px;font-weight:700;white-space:nowrap}.assignment-row select{width:100%;font-size:12px;padding:8px 7px}.route-label{display:inline-block;background:var(--surface2);padding:6px 8px;border-radius:6px}.role-heading{display:flex;align-items:center;gap:7px;font-size:12px;font-weight:700;margin:13px 0 7px}.role-heading.purple{color:var(--purple)}.role-heading.cyan{color:var(--cyan)}.role-heading small{font-size:10px;color:var(--muted);font-weight:400;margin-left:auto}.dot{display:inline-block;width:7px;height:7px;background:currentColor;border-radius:50%}.wedge-controls{margin:0 22px 20px;padding:14px;background:var(--surface2);border:1px solid var(--line);border-radius:9px}.wedge-controls strong{font-size:12px}.wedge-controls p{font-size:10px;color:var(--muted);margin:5px 0 10px}.preset-buttons{display:flex;gap:7px;flex-wrap:wrap}.preset-buttons button{font-size:11px}.preset-buttons button.active{color:var(--accent);border-color:var(--accent);background:var(--accent-light)}.direction-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:12px}.direction-grid label{font-size:10px;color:var(--muted)}.direction-grid select{display:block;width:100%;margin-top:4px;padding:7px;font-weight:700;font-size:12px}.notes-card{padding:18px 22px}.notes-card label{display:flex;align-items:center;gap:10px;margin-bottom:10px;font-size:12px}.notes-card label span{font-size:10px;color:var(--muted);font-weight:400}.notes-card textarea{font-size:12px;background:var(--surface2)}.live-badge{font-size:9px;color:var(--accent);display:flex;align-items:center;gap:6px;white-space:nowrap}.live-badge i{display:inline-block;width:6px;height:6px;border-radius:50%;background:#69a881}.phase-tabs{display:flex;gap:6px;padding:0 22px 13px;flex-wrap:wrap}.phase-tabs button{background:var(--surface2);border:1px solid var(--line);color:var(--muted);border-radius:6px;padding:7px 12px;font-size:11px;font-weight:650}.phase-tabs button.active{background:var(--accent-light);color:var(--accent);border-color:var(--accent-light)}.diagram-wrap{margin:0 16px;border:1px solid var(--line);border-radius:12px;background:#f9faf6;overflow:hidden}.diagram-wrap canvas{display:block;width:100%;height:auto}.diagram-actions{padding:17px 22px 10px;display:flex;gap:8px;justify-content:center;flex-wrap:wrap}.diagram-actions .primary{flex:1;max-width:260px}.validation{font-size:11px;color:var(--muted);padding:5px 22px 18px;line-height:1.8}.validation .ok{color:var(--accent)}.validation .warning{color:#b06c2f}.share-card{border-radius:13px;background:#214b3e;color:#f3f6ed;padding:24px 25px;position:relative;overflow:hidden}.share-card:after{content:'✧';position:absolute;right:20px;top:2px;font-size:110px;color:#ffffff0c;pointer-events:none}.share-card .eyebrow{color:#b7cba5;font-size:8px}.share-card h2{font-size:18px}.share-card p:not(.eyebrow){color:#bdcfc2;font-size:11px;margin:8px 0 19px}.share-card .btn{background:#e6eddb;color:#274b3d;border:0;min-width:195px;text-align:left}.share-card .btn span{float:right;margin-left:25px}.reference-card{font-size:11px;color:var(--muted);padding:4px 6px}.reference-card summary{cursor:pointer}.reference-card p{line-height:1.9}.reference-card a{display:block;line-height:2.2}.bottom-tools{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:22px 0}.bottom-tools label{display:flex;align-items:center;gap:14px;flex:1;font-size:11px;color:var(--muted)}.bottom-tools input{width:100%;font-size:12px;background:transparent}.bottom-tools>div{display:flex}.bottom-tools input{max-width:650px}footer{border-top:1px solid var(--line);padding:20px 0 30px;display:flex;justify-content:space-between;color:var(--muted);font-size:10px}footer b{padding:0 8px}dialog{border:1px solid var(--line);border-radius:16px;padding:0;background:var(--surface);color:var(--ink);width:min(780px,calc(100vw - 32px));max-height:90vh;box-shadow:0 30px 100px #0003}dialog.wide{width:min(1120px,calc(100vw - 24px))}dialog::backdrop{background:#14251f80;backdrop-filter:blur(3px)}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--surface);z-index:1}.modal-head h2{font-size:18px}#modalContent{padding:22px 24px}.modal-actions{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}.modal-hint{font-size:12px;color:var(--muted);line-height:1.9}.modal-hint code{background:var(--surface2);padding:2px 5px;border-radius:4px}.modal-hint li{margin:8px 0}.export-toolbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:15px;align-items:center}.export-toolbar label{font-size:11px}.export-toolbar select{font-size:12px;padding:7px}.export-preview{max-height:60vh;overflow:auto;background:var(--surface2);border:1px solid var(--line);border-radius:9px;padding:10px}.export-preview canvas,.export-preview img{display:block;width:100%;height:auto}.preview-only{display:block;width:100%;height:auto}.plan-item{display:flex;gap:12px;align-items:center;border-bottom:1px solid var(--line);padding:13px 0}.plan-item div{flex:1;min-width:0}.plan-item strong{display:block;font-size:14px;overflow-wrap:anywhere}.plan-item small{font-size:11px;color:var(--muted)}.danger{color:var(--danger)}.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);z-index:30;padding:14px 24px;background:#203a2f;color:#fff;border-radius:10px;box-shadow:0 8px 36px #0003;font-size:13px;max-width:calc(100vw - 30px);text-align:center}.paste-options{display:flex;gap:15px;margin:10px 0;color:var(--muted);font-size:12px}.paste-options label{display:flex;gap:6px;align-items:center}.empty{text-align:center;padding:26px;color:var(--muted)}
@media(min-width:1450px){.roster input,.roster select{font-size:13px}.roster td{padding-top:6px;padding-bottom:6px}.preview-card .diagram-wrap{margin:0 26px}.card-head{padding-top:23px}}
@media(max-width:1180px){.workspace{grid-template-columns:minmax(435px,.95fr) minmax(425px,1.05fr);gap:16px}.tab-caption{display:none}.boardbar{flex-wrap:wrap}.board-fields{max-width:none}.board-actions{margin-left:auto}.save-status{font-size:9px}.card-head{padding:18px}.assignment-table{padding-left:18px;padding-right:18px}.assignment-row{grid-template-columns:80px 1fr 1fr}.diagram-wrap{margin:0 10px}.toolbar-actions{gap:2px}}
@media(max-width:940px){.workspace{grid-template-columns:1fr 1fr;min-width:0}.roster{min-width:435px}.workspace-toolbar{flex-wrap:wrap}.card-head{padding:17px 14px}.card-head h2{font-size:15px}.live-badge{display:none}.assignment-row{grid-template-columns:1fr 1fr}.assignment-row>label{grid-column:1/-1}.table-wrap{padding:0 8px}.assignment-table{padding:0 14px 15px}.roster-summary{flex-direction:column}.card-foot{flex-wrap:wrap}.wedge-controls{margin:0 14px 15px}.direction-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.topbar{height:67px;padding:0 18px}.brand{font-size:16px}.brand img{width:32px;height:32px}.top-actions{gap:6px}.version{display:none}main{padding:0 16px}.intro{padding:27px 0 23px}.intro h1{font-size:25px}.intro .eyebrow{font-size:8px}.intro-symbol{display:none}.subtitle{font-size:11px}.boardbar{padding:12px;gap:10px}.board-fields{width:100%;flex-basis:100%;gap:8px}.board-fields label.date-field{flex-basis:130px;padding-left:10px}.board-fields input{font-size:13px}.board-actions{width:100%;flex-wrap:wrap;justify-content:flex-end}.save-status{margin-right:auto;width:100%;max-width:none}.board-actions .btn{flex:1;padding:8px}.sanctuary-tabs{margin-top:16px;gap:8px}.sanctuary-tab{padding:14px 8px;gap:8px}.tab-no{font-size:27px}.sanctuary-tab strong{font-size:16px}.sanctuary-tab small{font-size:9px}.workspace-toolbar{padding:17px 0 14px;gap:8px}.run-tabs{width:100%}.run-tabs button{flex:1;font-size:12px;padding:8px 10px}.toolbar-actions{justify-content:space-between;width:100%}.workspace{display:flex;flex-direction:column;gap:16px}.editor-column,.visual-column{width:100%}.card-head{padding:19px}.card-head h2{font-size:17px}.table-wrap{padding:0 10px}.roster{min-width:430px}.roster-summary{flex-direction:row;font-size:9px;padding:12px}.assignment-table{padding:0 18px 17px}.assignment-row{grid-template-columns:82px 1fr 1fr}.assignment-row>label{grid-column:auto}.direction-grid{grid-template-columns:repeat(4,1fr)}.card-foot{padding:10px 12px}.preview-card .card-head{padding-bottom:13px}.live-badge{display:flex}.diagram-actions{padding:15px 12px 8px}.diagram-actions .btn{font-size:11px;padding:8px 10px}.diagram-actions .primary{max-width:none}.notes-card{padding:18px}.notes-card label{flex-wrap:wrap}.bottom-tools{flex-wrap:wrap}.bottom-tools label{width:100%;flex-basis:100%;flex-direction:column;align-items:flex-start;gap:5px}.bottom-tools>div{margin-left:auto}footer{flex-direction:column;gap:6px;font-size:9px}.modal-head{padding:15px 18px}#modalContent{padding:17px}.export-toolbar .btn{font-size:11px}.share-card{padding:23px}.reference-card{font-size:11px}.modal-hint{font-size:11px}}
@media(prefers-reduced-motion:no-preference){.btn,.sanctuary-tab{transition:background .15s,border-color .15s}.toast{animation:appear .18s ease-out}@keyframes appear{from{opacity:0;bottom:22px}to{opacity:1;bottom:28px}}}
@media print{body{background:white}.topbar,.intro,.boardbar,.notice,.sanctuary-tabs,.workspace-toolbar,.editor-column,.phase-tabs,.diagram-actions,.validation,.share-card,.reference-card,.bottom-tools,footer{display:none}.workspace,.visual-column{display:block;width:100%}.card{border:0}.diagram-wrap{border:0}main{padding:0}dialog{position:static;border:0;max-height:none;width:100%}.export-toolbar,.modal-head{display:none}.export-preview{max-height:none;overflow:visible}}

.assignment-labels{font-size:11px;color:var(--muted)}.purple-label{color:var(--purple)}.cyan-label{color:var(--cyan)}

[data-theme="dark"]{--purple:#c79aeb;--cyan:#7ecbd7}

/* 1.1 — local Korean fonts, floating controls, friendly shortcuts */
@font-face{font-family:"Pretendard KR";src:url("fonts/PretendardVariable.woff2") format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"SUIT";src:url("fonts/SUIT-Variable.woff2") format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"Gowun Dodum";src:url("fonts/GowunDodum-Regular.woff") format("woff");font-weight:400;font-display:swap}
@font-face{font-family:"Gowun Batang";src:url("fonts/GowunBatang-Regular.woff") format("woff");font-weight:400;font-display:swap}
@font-face{font-family:"Gowun Batang";src:url("fonts/GowunBatang-Bold.woff") format("woff");font-weight:700;font-display:swap}
body{font-family:var(--app-font),"Malgun Gothic",sans-serif}button,input,select,textarea{font-family:inherit}
.font-picker{display:flex;align-items:center;gap:9px;font-size:11px;color:var(--muted)}.font-picker select{font-size:12px;max-width:160px;padding:8px 28px 8px 10px;min-height:36px}
.boardbar{position:sticky;top:8px;z-index:50;box-shadow:0 9px 28px #183c2512;background:var(--surface)}
.board-actions{flex-wrap:wrap}.board-fields{min-width:260px}.board-actions .btn{white-space:nowrap}.save-status{max-width:180px}
main[aria-busy="true"] .boardbar{opacity:.75}.toast{z-index:1100}
.place-finder{display:grid;grid-template-columns:auto minmax(0,1fr);gap:8px 14px;align-items:center;margin:0 24px 16px;padding:13px 16px;border:1px solid var(--line);border-radius:12px;background:var(--surface2)}.place-finder label{font-size:12px;font-weight:700}.place-finder select{font-size:12px;min-width:0}.place-finder p{grid-column:1/-1;margin:0;font-size:12px;line-height:1.8;color:var(--muted);overflow-wrap:anywhere}.place-finder strong{color:var(--accent)}
.list-search{width:100%;margin:4px 0 8px}.list-latest{display:inline-block!important;width:auto!important;font-size:10px!important;border-radius:5px;background:var(--accent-light);color:var(--accent)!important;padding:2px 6px;margin-right:5px}.recovery-actions{display:inline-flex;gap:6px;flex-wrap:wrap;margin-left:12px}.notice .btn{padding:5px 10px;font-size:11px}.plan-item .btn{white-space:nowrap}.plan-item small{line-height:1.8}
.swal2-popup{font-family:var(--app-font),"Malgun Gothic",sans-serif!important;background:var(--surface)!important;color:var(--ink)!important;border:1px solid var(--line)!important;border-radius:20px!important;padding:24px 20px!important}.swal2-title{font-size:24px!important;color:var(--ink)!important}.swal2-html-container{font-size:14px!important;line-height:1.9!important;color:var(--muted)!important}.swal2-styled{font-family:inherit!important;border-radius:9px!important;font-size:14px!important}.swal2-confirm{background:#205c4d!important}.swal2-cancel{background:var(--surface2)!important;color:var(--ink)!important;border:1px solid var(--line)!important}.swal2-container{z-index:2000!important}.save-as-fields{display:grid;gap:14px;text-align:left;margin-top:16px}.save-as-fields label{display:grid;gap:5px;font-size:12px;color:var(--muted)}.save-as-fields input{width:100%;font-size:15px;color:var(--ink);background:var(--surface2);padding:11px;border:1px solid var(--line);border-radius:8px}.swal2-validation-message{background:var(--surface2)!important;color:var(--danger)!important}
@media(max-width:1180px){.board-fields{flex:1 1 340px}.board-actions{flex:1 1 480px;justify-content:flex-end}.save-status{margin-right:auto}}
@media(max-width:760px){.topbar{height:auto;min-height:72px;flex-wrap:wrap;gap:10px;padding:12px 16px}.top-actions{margin-left:auto}.font-picker>span{display:none}.font-picker select{max-width:140px;font-size:11px}.top-actions #helpBtn{padding:8px}.boardbar{top:0;border-radius:0 0 12px 12px;margin:0 -8px;padding:10px}.board-fields{min-width:0;flex-basis:100%}.board-actions{flex-basis:100%;gap:6px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.save-status{grid-column:1/-1;max-width:none;min-height:14px;font-size:10px}.board-actions .btn{font-size:11px;padding:8px 4px;min-width:0}#saveAsBtn{white-space:normal;line-height:1.2}.place-finder{margin:0 14px 14px;padding:12px}.recovery-actions{display:flex;margin:8px 0 0}.plan-item{flex-wrap:wrap}.plan-item>div{flex-basis:100%}.plan-item .btn{flex:1}.swal2-title{font-size:21px!important}}
@media(prefers-reduced-motion:reduce){.swal2-popup{animation:none!important}}

/* v2.2 — give the full roster enough room before showing the preview beside it. */
@media screen{
    main{max-width:1840px}
    .topbar{padding-left:max(28px,calc((100% - 1784px)/2));padding-right:max(28px,calc((100% - 1784px)/2))}
    .workspace{display:grid;grid-template-columns:minmax(880px,1.25fr) minmax(420px,1fr);gap:22px;min-width:0}
    .table-wrap{overflow-x:auto;overflow-y:hidden;overscroll-behavior-x:contain}
}
@media screen and (max-width:1439px){
    .workspace{grid-template-columns:minmax(0,1fr);max-width:1140px;margin-inline:auto}
    .visual-column{max-width:960px;width:100%;margin-inline:auto}
}
@media screen and (max-width:760px){
    .topbar{padding-left:16px;padding-right:16px}
    .workspace{gap:16px}
}

/* Export actions stay together while allowing small screens to wrap. */
.export-sharing{margin:12px 0 16px;padding:13px 15px;background:var(--surface2);border:1px solid var(--line);border-radius:10px}
.export-sharing h3{margin:0 0 8px;font-size:13px}
.export-sharing .modal-hint{margin:8px 0 0;font-size:11px}
.export-share-actions{display:flex;align-items:center;flex-wrap:wrap;gap:8px}
.kakao-copy-btn{background:#fee500;color:#201e0e;border-color:#e6cf00}
.kakao-copy-btn:hover{background:#ffed48;color:#201e0e;border-color:#b9a800}

/* v2.2.1 — shared image actions and guided roster entry. */
.share-app-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:7px 14px 7px 8px;border-radius:11px;border-color:#677bdf;background:linear-gradient(135deg,#4254ac,#5968c6);color:#fff;box-shadow:0 3px 9px #3047a522;font-weight:700}
.share-app-btn[hidden]{display:none}
.share-app-icon{display:grid;place-items:center;width:27px;height:27px;flex:0 0 27px;background:#ffffff20;border:1px solid #ffffff30;border-radius:8px}
.share-app-icon svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.share-app-btn:hover{background:linear-gradient(135deg,#364696,#505eb4);border-color:#8390e8;color:#fff;box-shadow:0 4px 12px #3047a533}
.share-app-btn:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.share-app-btn:disabled{opacity:.6;cursor:wait;box-shadow:none}
[data-theme="dark"] .share-app-btn{background:linear-gradient(135deg,#a9b8ff,#ced5ff);color:#172348;border-color:#a9b8ff;box-shadow:0 3px 12px #0003}
[data-theme="dark"] .share-app-btn:hover{background:linear-gradient(135deg,#bbc7ff,#e1e5ff);color:#172348}
[data-theme="dark"] .share-app-icon{background:#ffffff5c;border-color:#ffffff80}
.sample-fill-btn{display:inline-flex;align-items:center;gap:5px;color:var(--accent);background:var(--accent-light);border-color:var(--accent-light);font-weight:700}
.sample-fill-btn svg{width:14px;height:14px;flex:0 0 14px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.sample-fill-btn:hover{border-color:var(--accent)}
.paste-intro{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.paste-intro p{flex:1 1 300px;margin:0;font-size:12px;line-height:1.85;color:var(--muted)}
.paste-template-link{display:inline-flex;align-items:center;justify-content:center;gap:6px;text-decoration:none;color:var(--accent);background:var(--accent-light);font-weight:700;white-space:nowrap}
.paste-options{padding:10px 12px;background:var(--surface2);border:1px solid var(--line);border-radius:9px;flex-wrap:wrap}
.paste-options label{min-height:28px;cursor:pointer;color:var(--ink);font-weight:650}
.paste-options input{accent-color:var(--accent)}
.paste-preview{margin:12px 0;overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
.paste-preview-table{width:100%;border-collapse:collapse;font-size:12px;white-space:nowrap}
.paste-preview-table th,.paste-preview-table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}
.paste-preview-table th{font-size:11px;background:var(--accent-light);color:var(--accent);font-weight:750}
.paste-preview-table tr:last-child td{border-bottom:0}
.paste-preview-table tbody tr:nth-child(even){background:var(--surface2)}
.paste-preview-caption{padding:10px 12px;text-align:left;font-size:11px;line-height:1.65;color:var(--muted);background:var(--surface2)}
.paste-preview-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:10px 0 14px}
.paste-guide{font-size:12px;color:var(--muted);line-height:1.9;margin:10px 0}
.paste-guide strong,.paste-guide b{color:var(--ink)}
.paste-guide code{padding:2px 5px;border-radius:4px;color:var(--accent);background:var(--accent-light);font-family:inherit;font-size:11px}
.paste-data-label{display:block;margin:15px 0 7px;font-size:12px;font-weight:700;color:var(--ink)}
#pasteText{width:100%;min-height:180px;resize:vertical;line-height:1.75;font-size:12px;tab-size:12}
.paste-note{padding:10px 12px;border-left:3px solid var(--accent);border-radius:5px;background:var(--surface2);font-size:11px;color:var(--muted);line-height:1.85}
@media(max-width:560px){.paste-template-link{width:100%}.paste-preview-table th,.paste-preview-table td{padding:9px 10px}.paste-preview-table{font-size:11px}.paste-options{gap:6px 13px}.paste-guide{font-size:11px}.paste-preview-actions .btn{flex:1}}

/* Optional third S3 member: keep the original two primary controls together. */
.s3-assignment-row{padding-bottom:10px;border-bottom:1px solid var(--line);row-gap:7px}
.s3-assignment-row:last-child{border-bottom:0;padding-bottom:0}
.s3-optional-seat{grid-column:2/-1;display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:10px;min-width:0}
.s3-optional-seat>label{font-size:11px;color:var(--muted);font-weight:600;white-space:nowrap}
.s3-optional-seat>label span{display:inline-block;margin-left:3px;padding:1px 5px;border-radius:4px;background:var(--surface2);font-size:9px;font-weight:500}
.s3-optional-seat select{min-width:0;background:var(--surface2);border-style:dashed}
.s3-optional-seat select:focus{border-style:solid}
.optional-seat-hint{margin-top:-7px;font-size:10px;line-height:1.7}
@media(min-width:761px) and (max-width:940px){.s3-optional-seat{grid-column:1/-1}}
@media(max-width:440px){.s3-assignment-row{grid-template-columns:1fr 1fr}.s3-assignment-row>.route-label{grid-column:1/-1}.s3-optional-seat{grid-column:1/-1}}

/* Mobile/in-app image transfer: visible alternatives when native sharing is unavailable. */
.export-save-panel{margin-top:16px;padding:16px;border:1px solid var(--line);border-radius:12px;background:var(--surface);min-width:0}
.export-save-panel[hidden],.export-save-image[hidden]{display:none}
.export-save-panel h3{font-size:15px;margin:0 0 10px;line-height:1.5;color:var(--ink)}
.export-save-panel ol{margin:0 0 14px;padding-left:20px;font-size:12px;line-height:1.8;color:var(--muted)}
.export-save-panel li+li{margin-top:5px}.export-save-panel strong{color:var(--ink)}
.export-save-tools{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.export-save-tools a{text-decoration:none;text-align:center}
.export-save-progress{font-size:12px;line-height:1.7;color:var(--accent);margin:12px 0}
.export-save-image{display:block;width:100%;height:auto;max-width:100%;border:1px solid var(--line);border-radius:7px;-webkit-touch-callout:default;user-select:auto;-webkit-user-select:auto}
.export-save-help{margin-top:14px;font-size:12px;line-height:1.8;color:var(--muted)}.export-save-help summary{cursor:pointer;color:var(--ink);font-weight:650}.export-save-help p{margin:9px 0 0}
.export-image-dialog{width:min(820px,calc(100vw - 24px));max-height:90vh;max-height:90dvh}.export-image-content{padding:18px 22px}.export-image-dialog .modal-head h2{font-size:18px}.export-image-dialog .modal-head{z-index:2}
@media(max-width:560px){.export-share-actions{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:stretch}.export-share-actions .btn{min-width:0;width:100%;min-height:46px;padding:9px 8px;white-space:normal;font-size:12px;line-height:1.5}.export-share-actions .share-app-btn{gap:6px}.export-save-panel{padding:13px}.export-save-panel ol{font-size:12px}.export-image-content{padding:14px}.export-image-dialog .modal-head{padding:14px 16px}.export-save-tools .btn{min-height:42px}.export-image-dialog .modal-head h2{font-size:16px}}