:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#283d38;background:#f5f4ef;font-size:13px;--green:#28644d;--line:#dedfd7;--muted:#77827a}
*{box-sizing:border-box}
body{margin:0;height:100dvh;overflow:hidden}
button,input,textarea,select{font:inherit}
button,summary{border:1px solid var(--line);background:white;color:inherit;padding:6px 10px;border-radius:5px;cursor:pointer}
button:hover,summary:hover{background:#edf1e9}
button:disabled{opacity:.4;cursor:default}
.primary{background:var(--green);border-color:var(--green);color:white}
.primary:hover{background:#1c4e3b}
.danger{color:#a0302e;border-color:#d7aaa6}.danger:hover{background:#fbe9e7}.danger-primary{color:#fff;background:#a0302e;border-color:#a0302e}.danger-primary:hover{background:#7f2422}
#remove-dialog{max-height:85dvh;overflow:auto}#remove-target{white-space:pre-wrap;overflow-wrap:anywhere;max-height:24dvh;overflow:auto;font-weight:600}#remove-description{white-space:pre-line}.empty-workspace{max-width:480px;margin:40px auto}
button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid #bd9041;outline-offset:2px}
input,textarea,select{border:1px solid #d5dcd3;background:#fff;border-radius:5px;padding:8px;width:100%;color:#263c34}
textarea{resize:vertical;min-height:72px;line-height:1.45}
input:focus,textarea:focus,select:focus{outline:2px solid #7aa28a;outline-offset:1px}
label{display:block;font-weight:600;font-size:12px;margin:0 0 5px}
h2{font-size:21px;font-weight:600;margin:0 0 14px}
h3{font-size:13px;margin:0 0 8px}
p{line-height:1.5}
a{color:var(--green)}
main{display:flex;flex-direction:column;gap:8px;width:100%;height:100dvh;padding:8px}
.app-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex:none;min-height:36px}
.source-picker{display:flex;align-items:center;gap:7px;flex:1;min-width:0}
.source-picker label{margin:0;font-size:12px;color:#627268}
#source-select{width:100%;max-width:480px;min-width:0;height:34px;padding:5px 28px 5px 9px;font-weight:600;text-overflow:ellipsis}
.icon-button{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;flex:none;font-size:20px;padding:0}
.header-actions{display:flex;align-items:center;gap:8px;flex:none}
.header-actions>button{height:34px}
#source-meta,#save-state{font-size:11px;white-space:nowrap;color:var(--muted)}
#source-meta{color:#765c2c;background:#f8f0db;border-color:#e5d6b8}
#save-state.unsaved{color:#9b5e17}
#save-state.save-error{color:#a0302e}#save-retry{font-size:11px;color:#a0302e;border-color:#d7aaa6}
#hints-dialog{max-height:85dvh;overflow:auto;width:620px}#hints-content details{margin:10px 0}#hints-content summary{padding:10px;font-weight:600}#hints-content li{margin:7px 0;line-height:1.5;overflow-wrap:anywhere}#hints-dialog .dialog-actions{position:sticky;bottom:0;background:#fff;padding-top:8px}
#preview-toggle{font-size:15px;color:var(--green)}
#preview-toggle[aria-pressed=true]{background:#dcebdd;border-color:#a0b9a4}
#source-actions{position:relative}
#source-actions summary{display:flex;align-items:center;justify-content:center;list-style:none;width:34px;height:34px;font-size:22px;line-height:1}
#source-actions summary::-webkit-details-marker{display:none}
.actions-menu{position:absolute;right:0;top:40px;z-index:20;min-width:172px;background:white;border:1px solid var(--line);border-radius:6px;box-shadow:0 6px 22px #18352820;padding:5px;display:grid;gap:3px}
.actions-menu button{text-align:left;white-space:nowrap;border:0;padding:9px 10px}
#workspace{flex:1;min-height:0;min-width:0}
#workspace.preview-mode{overflow:auto;padding:12px}
.muted{color:var(--muted);font-size:11px}
.card{background:#fff;border:1px solid var(--line);border-radius:7px;padding:12px;margin-bottom:8px}
.card-head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px}
.step-badge{font-size:9px;letter-spacing:.8px;color:var(--green);font-weight:700}
.add-answer{width:100%;border-style:dashed;background:transparent;padding:8px;color:var(--green);margin-top:4px}
.add-action{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:8px 14px;border:2px solid #194f3b;border-radius:8px;background:#28644d;color:#fff;font-size:15px;font-weight:650;line-height:1.2;text-align:center;box-shadow:0 3px 7px #18352828}
.add-action:hover{background:#194f3b;border-color:#103a2b}.add-action:focus-visible{outline:3px solid #d1a547;outline-offset:3px}
.add-icon{display:inline-flex;align-items:center;justify-content:center;flex:none;width:25px;height:25px;border-radius:50%;background:#fff;color:#24573f;font-size:24px;font-weight:600;line-height:1}
.note{background:#f4ecd8;color:#826431;padding:10px 12px;border-radius:5px;line-height:1.5;font-size:12px;margin-bottom:12px}
.field{margin-bottom:12px}
.preview-wrap{max-width:710px;margin:0 auto}
.preview-top{display:flex;justify-content:space-between;margin-bottom:12px}
.preview-answer{display:block;width:100%;text-align:left;line-height:1.6;margin:10px 0;padding:14px;border-left:3px solid #8ba788}
.preview-card{padding:24px}
.preview-card h2{line-height:1.4}
#message{position:fixed;right:14px;bottom:14px;z-index:30;max-width:min(440px,calc(100vw - 28px));max-height:40vh;overflow:auto;padding:10px 13px;border:1px solid #c2d3bf;background:#edf3e8;border-radius:6px;box-shadow:0 3px 15px #18352818;font-size:12px;white-space:pre-line}
#message.error{background:#fff0e7;border-color:#e0b399}
dialog{border:1px solid var(--line);border-radius:9px;width:500px;max-width:90vw;padding:22px;color:inherit}
#history-dialog{width:680px;max-height:90dvh;overflow:auto}#history-dialog label{margin-top:12px}#history-preview{font-size:12px;padding:10px;background:#f5f6f3;border-radius:5px}#history-error{color:#a0302e}#logout-form{margin:0}
dialog::backdrop{background:#1c332855}
.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}
.dialog-actions button{min-width:90px}
@media(max-width:900px){
    body{height:auto;min-height:100dvh;overflow:auto}
    main{height:auto;min-height:100dvh}
    .app-toolbar{position:sticky;top:0;z-index:10;background:#f5f4ef;padding:3px 0}
}
@media(max-width:600px){
    .app-toolbar{flex-wrap:wrap;gap:6px}
    .source-picker{flex-basis:100%}
    #source-select{max-width:none}
    .header-actions{width:100%;justify-content:flex-end;flex-wrap:wrap}
    #save-state{margin-right:auto}
    .preview-card{padding:14px}
    #workspace.preview-mode{padding:4px}
}
@media(pointer:coarse){.icon-button,.header-actions>button,#source-actions summary,#source-select{min-height:40px}.icon-button,#source-actions summary{min-width:40px}}