/* FRANTA PDM v2 */
*{box-sizing:border-box;margin:0;padding:0}
:root{--ink:#16202a;--muted:#5c6875;--line:#DDE7E3;--soft:#F7FAF9;--paper:#fff;--accent:#00796B;--accent-dark:#006B5A;--shadow:0 14px 35px rgba(22,32,42,0.08);--radius:12px;--radius-sm:8px;--font:Inter,sans-serif;--font-mono:monospace}
body{font-family:var(--font);background:var(--soft);color:var(--ink);line-height:1.6}
.header{background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:100}
.header-inner{max-width:1600px;margin:0 auto;display:flex;align-items:center;padding:0 32px;height:64px;gap:24px}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand-logo{width:36px;height:36px;border-radius:8px;background:var(--accent-dark);color:#fff;display:grid;place-items:center;font-weight:800;font-size:20px}
.brand-text h1{font-size:16px;font-weight:800;margin:0;color:var(--ink)}
.brand-text p{font-size:10px;color:var(--muted);margin:0;font-weight:500}
.search-box{flex:1;max-width:420px;position:relative}
.search-box input{width:100%;height:38px;padding:0 14px 0 38px;border:1px solid var(--line);border-radius:var(--radius-sm);font-size:13px;background:var(--soft);color:var(--ink);outline:none}
.search-box input:focus{border-color:var(--accent)}
.search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:16px;height:16px;color:var(--muted);pointer-events:none}
.header-actions{display:flex;gap:8px;align-items:center}
.header-badge{font-size:10px;color:var(--muted);background:var(--soft);padding:5px 12px;border-radius:20px;font-weight:600;border:1px solid var(--line)}
.app-layout{display:flex;max-width:1600px;margin:0 auto;min-height:calc(100vh - 64px)}
.sidebar{width:220px;min-width:220px;background:var(--paper);border-right:1px solid var(--line);padding:16px 0;height:calc(100vh - 64px);position:sticky;top:64px;overflow-y:auto}
.sidebar-title{font-size:10px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:1px;padding:8px 16px 6px}
.sidebar-item{display:flex;align-items:center;gap:8px;padding:8px 16px;font-size:13px;font-weight:500;color:var(--muted);cursor:pointer;border-left:3px solid transparent}
.sidebar-item:hover{color:var(--ink);background:var(--soft)}
.sidebar-item.active{color:var(--accent-dark);background:#E0F2F1;border-left-color:var(--accent);font-weight:600}
.sidebar-item svg{width:16px;height:16px}
.sidebar-item .count{font-size:11px;color:var(--muted);margin-left:auto}
.sidebar-sub{padding-left:32px}
.sidebar-sub .sidebar-item{font-size:12px;padding:6px 16px}
.content-area{flex:1;padding:24px 28px;min-width:0;overflow-x:hidden}
.hero{background:linear-gradient(135deg,var(--accent-dark),var(--accent));border-radius:var(--radius-lg);padding:32px 36px;color:#fff;margin-bottom:24px;overflow:hidden}
.hero h2{font-size:24px;font-weight:800;margin-bottom:4px}
.hero p{font-size:14px;opacity:.85;max-width:500px;margin-bottom:18px}
.hero-actions{display:flex;gap:8px}
.hero-btn{display:inline-flex;align-items:center;gap:6px;padding:9px 20px;border-radius:var(--radius-sm);font-size:13px;font-weight:700;cursor:pointer}
.hero-btn-primary{background:#fff;color:var(--accent-dark)}
.hero-btn-secondary{background:rgba(255,255,255,0.12);color:#fff;border:1px solid rgba(255,255,255,0.2)}
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:24px}
.stat-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:16px 20px;box-shadow:var(--shadow);display:flex;align-items:center;gap:14px}
.stat-icon{width:42px;height:42px;border-radius:10px;display:grid;place-items:center}
.stat-icon svg{width:20px;height:20px}
.stat-icon.green{background:#E0F2F1;color:var(--accent)}
.stat-icon.blue{background:#E8F0FE;color:#1A73E8}
.stat-icon.orange{background:#FFF3E0;color:#E65100}
.stat-icon.purple{background:#F3E8FF;color:#7C3AED}
.stat-num{font-size:24px;font-weight:800}
.stat-label{font-size:12px;color:var(--muted)}
.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.section-head h3{font-size:16px;font-weight:700}
.section-head p{font-size:12px;color:var(--muted)}
.module-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px;margin-bottom:28px}
.module-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:16px 12px;text-align:center;cursor:pointer;box-shadow:var(--shadow)}
.module-card:hover{border-color:var(--accent);transform:translateY(-2px)}
.module-icon{width:40px;height:40px;border-radius:8px;display:grid;place-items:center}
.module-name{font-size:12px;font-weight:700}
.module-count{font-size:10px;color:var(--muted)}
.panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;margin-bottom:16px}
.panel-header{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line)}
.panel-header h4{font-size:13px;font-weight:700}
.panel-tag{font-size:10px;font-weight:600;background:#E0F2F1;color:var(--accent);padding:2px 8px;border-radius:20px}
table{width:100%;border-collapse:collapse;font-size:12px}
th{text-align:left;padding:10px 14px;font-size:10px;font-weight:700;color:var(--muted);text-transform:uppercase;border-bottom:1px solid var(--line);background:var(--soft)}
td{padding:9px 14px;border-bottom:1px solid var(--line);color:var(--ink)}
tr:last-child td{border-bottom:none}
tr:hover td{background:#E0F2F1}
.soStatus{display:inline-flex;align-items:center;gap:6px}
.status-dot{width:6px;height:6px;border-radius:50%;display:inline-block}
.dot-green{background:#22C55E}
.dot-orange{background:#F59E0B}
.dot-gray{background:#D1D5DB}
.timeline{padding:0 14px}
.change-item{padding:12px 0;border-bottom:1px solid var(--line);cursor:pointer}
.change-item:last-child{border-bottom:none}
.change-title{font-size:13px;font-weight:600;margin-bottom:2px}
.change-title .badge{font-size:9px;font-weight:700;padding:1px 6px;border-radius:20px;margin-left:4px;display:inline-block}
.badge-green{background:#E0F2F1;color:var(--accent)}
.badge-orange{background:#FFF3E0;color:#E65100}
.change-meta{font-size:11px;color:var(--muted)}
.change-desc{font-size:12px;color:var(--muted)}
.footer{text-align:center;padding:20px 0;font-size:11px;color:var(--muted);border-top:1px solid var(--line);margin-top:24px}
.loading-state{display:flex;flex-direction:column;align-items:center;padding:80px 20px;color:var(--muted)}
.loading-spinner{width:32px;height:32px;border:3px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.prod-img{width:42px;height:42px;border-radius:6px;object-fit:cover}
.back-bar{display:flex;align-items:center;gap:8px;margin-bottom:20px;cursor:pointer;color:var(--muted);font-size:13px}
.back-bar:hover{color:var(--accent)}
.back-bar svg{width:18px;height:18px}
.prod-header{display:flex;align-items:center;gap:20px;margin-bottom:24px;padding:24px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow)}
.prod-header-img{width:88px;height:88px;border-radius:var(--radius);object-fit:cover}
.prod-header-info h2{font-size:22px;font-weight:800}
.prod-header-info .codes{display:flex;gap:10px;flex-wrap:wrap;font-size:12px;color:var(--muted);margin-top:4px}
.prod-header-info .codes span{font-family:var(--font-mono);background:var(--soft);padding:2px 8px;border-radius:4px}
.prod-meta-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px;margin-bottom:20px}
.prod-meta-item{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px 14px}
.prod-meta-item strong{font-size:10px;color:var(--muted);display:block;text-transform:uppercase}
.prod-meta-item span{font-size:13px;font-weight:600}
.draw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px;margin-bottom:20px}
.draw-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-sm);padding:14px;text-align:center}
.draw-card:hover{border-color:var(--accent)}
.draw-icon{font-size:28px;margin-bottom:6px;display:block}
.draw-card .name{font-size:12px;font-weight:600}
.draw-card .meta{font-size:10px;color:var(--muted);margin-bottom:8px}
.draw-actions{display:flex;gap:6px;justify-content:center}
.draw-btn{font-size:10px;padding:4px 10px;border-radius:4px;border:1px solid var(--line);background:var(--paper);font-weight:600;cursor:pointer}
.draw-btn:hover{border-color:var(--accent);color:var(--accent)}
.draw-btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.ecn-header{margin-bottom:16px}
.ecn-header h2{font-size:18px;font-weight:800;margin-bottom:2px}
.ecn-header .sub{font-size:12px;color:var(--muted)}
.ecn-meta-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:16px}
.ecn-meta-item{padding:10px 12px;background:#E0F2F1;border-radius:var(--radius-sm)}
.ecn-meta-item strong{font-size:9px;color:var(--muted);display:block;text-transform:uppercase}
.ecn-meta-item span{font-size:12px;font-weight:600}
.ecn-diff{background:var(--soft);border:1px solid var(--line);border-radius:var(--radius-sm);padding:14px;margin-bottom:12px}
.ecn-diff .diff-row{display:flex;gap:16px;padding:6px 0;border-bottom:1px solid var(--line);font-size:12px}
.ecn-diff .diff-row:last-child{border-bottom:none}
.ecn-diff .diff-label{font-weight:600;min-width:70px;color:var(--muted)}
.ecn-diff .diff-before{color:#E65100;text-decoration:line-through}
.ecn-diff .diff-after{color:var(--accent);font-weight:600}
.ecn-affect{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.ecn-affect .tag{font-size:10px;padding:3px 10px;border-radius:20px;background:var(--soft);border:1px solid var(--line)}
.ecn-affect .tag.active{background:#E0F2F1;border-color:var(--accent);color:var(--accent)}
@media(max-width:768px){
.sidebar{display:none}.stats-row{grid-template-columns:repeat(2,1fr)}
.content-area{padding:14px}.header-inner{padding:0 16px}
.hero{padding:24px 20px}.hero h2{font-size:20px}
.module-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr))}
.prod-header{flex-direction:column;padding:16px}
.prod-meta-grid{grid-template-columns:1fr 1fr}}


/* Modal overlay */
.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(22,32,42,0.5);backdrop-filter:blur(4px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:20px}
.modal{background:var(--paper);border-radius:var(--radius-lg);max-width:680px;width:100%;max-height:85vh;overflow-y:auto;padding:28px 32px;box-shadow:0 25px 60px rgba(22,32,42,0.25);position:relative}
.modal-close{position:absolute;top:16px;right:20px;border:none;background:none;font-size:24px;color:var(--muted);cursor:pointer;line-height:1;padding:4px}
.modal-close:hover{color:var(--ink)}
.modal::-webkit-scrollbar{width:4px}
.modal::-webkit-scrollbar-thumb{background:var(--line);border-radius:2px}
/* Toast */
.toast-container{position:fixed;bottom:24px;right:24px;z-index:2000;display:flex;flex-direction:column;gap:8px}
.toast{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px 18px;font-size:13px;font-weight:500;box-shadow:0 8px 24px rgba(22,32,42,0.12);transition:opacity .3s;max-width:320px}
/* Badge gray */
.badge-gray{background:#F3F4F6;color:#6B7280}
/* Radius-lg fallback */
.radius-lg{border-radius:16px}
/* Module card hover */
.module-card{transition:all .2s}
.module-card:hover{box-shadow:0 8px 20px rgba(22,32,42,0.1)}
/* Data table enhancements */
.data-table td, .data-table th{padding:10px 14px}
.data-table th{font-size:10px;text-transform:uppercase;letter-spacing:0.5px}
/* Scrollbar */
.content-area::-webkit-scrollbar{width:6px}
.content-area::-webkit-scrollbar-thumb{background:var(--line);border-radius:3px}
.sidebar::-webkit-scrollbar{width:4px}
.sidebar::-webkit-scrollbar-thumb{background:var(--line);border-radius:2px}
/* Responsive modal */
@media(max-width:640px){.modal{padding:20px 16px}.ecn-meta-grid{grid-template-columns:1fr}}


/* 待发布 */
.dot-blue{background:#3B82F6}
/* Empty section placeholder */
.empty-section{padding:24px;text-align:center;color:var(--muted);font-size:13px;background:var(--paper);border:1px dashed var(--line);border-radius:var(--radius-sm);margin-bottom:16px}
.empty-section svg{width:24px;height:24px;margin-bottom:6px;opacity:0.4}
/* Module card */
.module-card{cursor:default}
.module-card[data-active]{cursor:pointer}

/* Disabled button */
.draw-btn[disabled]{opacity:0.4;cursor:not-allowed}