:root { color-scheme: light; --ink:#17202b; --muted:#77808b; --paper:#f3f0e8; --card:#fffdfa; --line:#ded9ce; --orange:#f06937; --navy:#17202b; --green:#0f8b70; }
* { box-sizing:border-box; }
body { margin:0; background:var(--paper); color:var(--ink); font:14px/1.5 Inter,ui-sans-serif,system-ui,"PingFang SC",sans-serif; display:grid; grid-template-columns:240px 1fr; min-height:100vh; }
.sidebar { background:var(--navy); color:#fff; padding:28px 18px; display:flex; flex-direction:column; gap:38px; position:sticky; top:0; height:100vh; }
.brand { display:flex; align-items:center; gap:12px; padding:0 8px; }.brand-mark{width:38px;height:38px;border-radius:11px;background:var(--orange);display:grid;place-items:center;font:bold 20px Georgia}.brand strong,.brand small{display:block}.brand small{font-size:9px;letter-spacing:2px;color:#93a0ad;margin-top:2px}
nav { display:grid; gap:7px; } nav button { border:0; background:transparent; color:#aeb8c2; padding:12px 14px; border-radius:9px; text-align:left; cursor:pointer; font:inherit; } nav button:hover,nav button.active{background:#263240;color:#fff} nav button.active{box-shadow:inset 3px 0 var(--orange)}
main { padding:0 38px 50px; min-width:0; }.topbar{height:112px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.topbar p{margin:0;color:var(--muted);font-size:12px;letter-spacing:1px}.topbar h1{font:600 28px/1.2 Georgia,"Songti SC",serif;margin:5px 0 0}.key-box{font-size:11px;color:var(--muted);display:grid;gap:4px}.key-box input{border:1px solid var(--line);background:var(--card);padding:8px 10px;border-radius:8px;width:160px}
#content{padding-top:28px}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.stat,.panel{background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:0 5px 20px #17202b0a}.stat{padding:20px}.stat span{color:var(--muted);font-size:12px}.stat strong{display:block;font:600 32px Georgia;margin-top:7px}.stat em{font-style:normal;color:var(--green);font-size:11px}
.grid-2{display:grid;grid-template-columns:1.4fr 1fr;gap:18px;margin-top:18px}.panel{padding:20px}.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.panel h2{font-size:15px;margin:0}.panel-head p{color:var(--muted);font-size:11px;margin:0}.button{border:0;border-radius:9px;padding:9px 13px;background:var(--orange);color:white;cursor:pointer;font-weight:600}.button.secondary{background:#e8e4db;color:var(--ink)}
.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;gap:10px}.toolbar input,.toolbar select,.form-grid input,.form-grid select,.form-grid textarea{border:1px solid var(--line);background:white;border-radius:8px;padding:9px 11px;font:inherit}.toolbar input{min-width:260px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:12px 10px;border-bottom:1px solid #ece8df;text-align:left;white-space:nowrap}th{color:var(--muted);font-size:11px;font-weight:600}td.title-cell{white-space:normal;min-width:230px}.title-cell small{display:block;color:var(--muted);margin-top:3px}.pill{display:inline-block;border-radius:99px;padding:3px 8px;background:#eee9df;font-size:11px}.pill.pending{background:#fff0c8;color:#8c6400}.pill.published,.pill.approved{background:#dff3eb;color:#08735b}.row-actions{display:flex;gap:6px}.row-actions button,.close-editor,.step-editor-head button{border:1px solid var(--line);background:white;border-radius:7px;padding:5px 8px;cursor:pointer}.row-actions .edit{border-color:#f5b299;color:#bd4820;background:#fff7f3}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid label{display:grid;gap:5px;color:var(--muted);font-size:11px}.form-grid .wide{grid-column:1/-1}.editor-panel{margin-top:18px;scroll-margin-top:20px}.close-editor{color:var(--muted)}.form-grid textarea{resize:vertical;line-height:1.6}.steps-block{margin-top:4px;border-top:1px solid var(--line);padding-top:18px}.steps-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.steps-title b,.steps-title small{display:block}.steps-title small{color:var(--muted);font-size:11px;margin-top:3px}.step-editor{border:1px solid var(--line);border-radius:12px;padding:14px;margin-bottom:12px;background:#faf8f3}.step-editor-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.step-editor-head button{color:#a43f2a}.step-editor-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.step-editor-grid .wide{grid-column:1/-1}.upload-field input{padding:7px;background:#fff}.upload-field small{color:var(--green)}.step-preview{height:92px;border:1px dashed var(--line);border-radius:9px;display:grid;place-items:center;color:var(--muted);overflow:hidden;background:#fff}.step-preview img{width:100%;height:100%;object-fit:cover}.form-actions{display:flex;gap:10px;margin-top:4px}.empty{padding:50px;text-align:center;color:var(--muted)}.toast{position:fixed;right:28px;bottom:28px;background:var(--navy);color:white;padding:12px 16px;border-radius:9px;box-shadow:0 8px 30px #0003}
@media(max-width:900px){body{grid-template-columns:1fr}.sidebar{height:auto;position:static}.sidebar nav{grid-template-columns:repeat(4,1fr)}main{padding:0 18px 40px}.stats{grid-template-columns:repeat(2,1fr)}.grid-2,.form-grid,.step-editor-grid{grid-template-columns:1fr}.form-grid .wide,.step-editor-grid .wide{grid-column:auto}}