:root{--g:#2f6b3a;--bg:#f6f5f0;--card:#fff;--ink:#1d1d1d;--mut:#666;--red:#b3261e;--line:#e3e1d8}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.35 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;-webkit-text-size-adjust:100%}
body{padding:env(safe-area-inset-top) env(safe-area-inset-right) calc(90px + env(safe-area-inset-bottom)) env(safe-area-inset-left)}
.top{position:sticky;top:0;z-index:5;background:var(--bg);padding:12px 14px 8px;border-bottom:1px solid var(--line)}
h1{margin:0;font-size:24px}.sub{margin:2px 0 8px;color:var(--mut);font-size:15px}
button{font:inherit;min-height:48px;padding:0 16px;border-radius:12px;border:1px solid #ccc;background:#fff;color:var(--ink);cursor:pointer;touch-action:manipulation}
button.primary{background:var(--g);border-color:var(--g);color:#fff;font-weight:600}
button.danger{color:var(--red);border-color:#e5b5b2}
.toolbar{display:flex;gap:8px}.toolbar button{flex:1;padding:0 8px}
.panel{display:grid;gap:8px;margin-top:8px}
.switch{display:flex;align-items:center;gap:10px;min-height:48px;padding:0 4px}.switch input{width:24px;height:24px}
.warn{margin-top:8px;padding:10px;border-radius:10px;background:#fff3cd;border:1px solid #e6cf7a;font-size:15px}
main{padding:6px 12px}
section h2{font-size:14px;text-transform:uppercase;letter-spacing:.06em;color:var(--g);margin:18px 4px 6px}
ul{list-style:none;margin:0;padding:0;background:var(--card);border-radius:14px;overflow:hidden;box-shadow:0 1px 2px rgba(0,0,0,.06)}
li{display:flex;align-items:center;border-bottom:1px solid var(--line);min-height:60px}
li:last-child{border-bottom:0}
.tick{flex:1;display:flex;align-items:center;gap:14px;padding:10px 12px;min-height:60px;cursor:pointer;user-select:none;-webkit-user-select:none}
.box{flex:none;width:34px;height:34px;border:2.5px solid #999;border-radius:9px;display:grid;place-items:center;font-size:22px;color:#fff;transition:background .12s}
li.done .box{background:var(--g);border-color:var(--g)}
li.done .name{text-decoration:line-through;color:#8a8a8a}
.edit{border:0;background:none;min-width:56px;font-size:20px;color:var(--mut)}
.empty{text-align:center;color:var(--mut);padding:30px}
.toast{position:fixed;left:12px;right:12px;bottom:calc(14px + env(safe-area-inset-bottom));background:#222;color:#fff;border-radius:14px;padding:8px 8px 8px 16px;display:flex;align-items:center;gap:10px;z-index:20}
.toast span{flex:1}.toast button{background:#fff;color:#222;border:0}
dialog{border:0;border-radius:18px;padding:18px;width:min(94vw,460px);max-height:92vh;overflow:auto}
dialog.wide{width:min(96vw,640px)}
dialog::backdrop{background:rgba(0,0,0,.4)}
dialog h2{margin:0 0 12px;font-size:20px}
dialog label{display:block;margin:10px 0;font-weight:600}
dialog input:not([type=radio]):not([type=range]),dialog select,textarea{display:block;width:100%;margin-top:6px;font:inherit;padding:12px;border:1px solid #bbb;border-radius:10px;min-height:48px;background:#fff}
textarea{font-size:16px;min-height:220px}
.row{display:flex;gap:8px;align-items:center;margin-top:12px}.wrap{flex-wrap:wrap}.grow{flex:1}
.small{font-size:14px;color:var(--mut)}
.previewBox{position:relative;margin-top:12px}
#preview{width:100%;height:auto;border-radius:10px;display:block;background:#eee}
.splitLine{position:absolute;top:0;bottom:0;width:3px;background:#e53935;left:50%;pointer-events:none}
.cols{border:1px solid var(--line);border-radius:10px;margin-top:10px}
.cols label{font-weight:400;display:flex;gap:10px;align-items:center;min-height:40px;margin:2px 0}
.cols input{width:22px;height:22px}
#split{width:100%;height:40px}
progress{width:100%;height:14px;margin-top:8px}