:root{color:#18202a;font-synthesis:none;text-rendering:optimizelegibility;background:#eef2f5;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,sans-serif}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}.app-shell{grid-template-columns:296px minmax(520px,1fr) 420px;min-height:100vh;display:grid}.sidebar,.publish-pane{background:#f8fafc;border-right:1px solid #d9e0e7;padding:22px}.publish-pane{border-left:1px solid #d9e0e7;border-right:none;overflow-y:auto}.brand{align-items:center;gap:12px;margin-bottom:22px;display:flex}.brand-mark{color:#f8fafc;background:#234f73;border-radius:8px;place-items:center;width:40px;height:40px;display:grid}.brand h1,.brand p,.topbar h2,.topbar p{margin:0}.brand h1{font-size:17px}.brand p,.eyebrow,.summary-grid span,.content-item small,.platform-brief span,.profile-panel small,.template-card span,.template-card small,.template-platform-fit span{color:#6b7785;font-size:12px}.profile-panel{background:#fff;border:1px solid #d9e0e7;border-radius:8px;margin-bottom:14px;padding:12px}.profile-panel select{margin-bottom:8px}.profile-panel p{color:#445160;margin:0 0 8px;font-size:13px;line-height:1.45}.section-title.compact{margin-bottom:10px}.summary-grid{grid-template-columns:1fr 1fr;gap:10px;margin-bottom:18px;display:grid}.summary-grid div,.platform-brief div{background:#fff;border:1px solid #d9e0e7;border-radius:8px;padding:12px}.summary-grid strong{margin-top:4px;font-size:20px;display:block}.search-box{background:#fff;border:1px solid #cdd6df;border-radius:8px;align-items:center;gap:8px;min-height:40px;margin-bottom:10px;padding:0 10px;display:flex}.search-box input{background:0 0;border:0;outline:none;width:100%}.primary-button,.ghost-button{border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:38px;padding:0 14px;font-weight:650;display:inline-flex}.primary-button{color:#fff;background:#1f6f5b}.primary-button:hover{background:#195b4b}.ghost-button{color:#223242;background:#fff;border-color:#cdd6df}.ghost-button:disabled{cursor:not-allowed;color:#9aa6b2;background:#eef2f5}.full{width:100%}.content-list{gap:8px;margin-top:16px;display:grid}.content-item{text-align:left;background:#fff;border:1px solid #d9e0e7;border-radius:8px;grid-template-columns:10px 1fr;align-items:center;gap:10px;width:100%;min-height:64px;padding:10px;display:grid}.content-item.active{border-color:#1f6f5b;box-shadow:inset 3px 0 #1f6f5b}.content-item strong,.content-item small{display:block}.status-dot{background:#9aa6b2;border-radius:50%;width:8px;height:8px}.status-dot.ready{background:#1f6f5b}.status-dot.published{background:#234f73}.editor-pane{padding:24px;overflow-y:auto}.topbar{justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px;display:flex}.topbar h2{font-size:24px}.actions,.publish-actions{gap:10px;display:flex}.form-grid{grid-template-columns:repeat(2,minmax(220px,1fr));gap:14px;display:grid}label{color:#445160;gap:7px;font-size:13px;font-weight:650;display:grid}label.wide{grid-column:1/-1}input,select,textarea{color:#18202a;background:#fff;border:1px solid #cdd6df;border-radius:8px;outline:none;width:100%;padding:10px 11px}textarea{resize:vertical;min-height:124px;line-height:1.6}input:focus,select:focus,textarea:focus{border-color:#1f6f5b;box-shadow:0 0 0 3px #1f6f5b21}.template-section{margin-bottom:22px}.template-grid{grid-template-columns:repeat(4,minmax(120px,1fr));gap:10px;display:grid}.template-card{color:#223242;text-align:left;background:#fff;border:1px solid #d9e0e7;border-radius:8px;gap:5px;min-height:98px;padding:12px;display:grid}.template-card strong{font-size:15px}.template-card.active{border-color:#1f6f5b;box-shadow:inset 0 0 0 2px #1f6f5b26}.template-description{color:#445160;margin:10px 0 0;font-size:13px;line-height:1.5}.metrics-section{margin-top:24px}.section-title{align-items:center;gap:8px;margin-bottom:14px;font-weight:750;display:flex}.metric-table{background:#fff;border:1px solid #d9e0e7;border-radius:8px;overflow:hidden}.metric-row{border-top:1px solid #e6ebef;grid-template-columns:1.25fr repeat(4,minmax(78px,1fr));align-items:center;gap:10px;min-height:54px;padding:8px 12px;display:grid}.metric-row:first-child{border-top:0}.metric-head{color:#6b7785;background:#f8fafc;min-height:40px;font-size:12px;font-weight:700}.metric-row input{min-width:0;padding:8px}.platform-tabs{grid-template-columns:1fr 1fr;gap:8px;margin-bottom:14px;display:grid}.platform-tabs button{color:#445160;background:#fff;border:1px solid #cdd6df;border-radius:8px;min-height:36px;font-weight:700}.platform-tabs button.active{color:#fff;background:#234f73;border-color:#234f73}.platform-brief{grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px;display:grid}.platform-brief strong{margin-top:4px;font-size:13px;display:block}.template-platform-fit{background:#fff;border:1px solid #d9e0e7;border-radius:8px;margin-bottom:14px;padding:12px}.template-platform-fit div{flex-wrap:wrap;gap:8px;margin-top:8px;display:flex}.template-platform-fit button{color:#445160;background:#f8fafc;border:1px solid #cdd6df;border-radius:8px;min-height:30px;padding:0 10px;font-size:12px;font-weight:700}.template-platform-fit button.active{color:#fff;background:#1f6f5b;border-color:#1f6f5b}.copy-card,.guidance{background:#fff;border:1px solid #d9e0e7;border-radius:8px;margin-bottom:14px;padding:14px}.copy-header{color:#6b7785;align-items:center;gap:8px;margin-bottom:8px;font-size:12px;font-weight:750;display:flex}.copy-card h3{margin:0;font-size:18px;line-height:1.45}pre{white-space:pre-wrap;word-break:break-word;color:#263544;margin:0;font-family:inherit;line-height:1.6}.guidance p{margin:0 0 9px;line-height:1.5}.guidance p:last-child{margin-bottom:0}.empty-state{place-items:center;min-height:100vh;display:grid}@media (width<=1180px){.app-shell{grid-template-columns:260px minmax(460px,1fr)}.publish-pane{border-top:1px solid #d9e0e7;border-left:0;grid-column:1/-1}}@media (width<=820px){.app-shell{display:block}.sidebar,.editor-pane,.publish-pane{padding:16px}.topbar,.actions,.publish-actions{flex-direction:column;align-items:stretch}.form-grid,.metric-row,.template-grid,.platform-brief{grid-template-columns:1fr}.metric-head{display:none}}
