:root{--navy:#172033;--navy2:#222e45;--blue:#2563eb;--sky:#eff6ff;--bg:#f4f6f9;--line:#e2e8f0;--muted:#64748b;--text:#172033;--white:#fff;--danger:#b42318;--green:#067647;--amber:#b54708;--shadow:0 8px 24px rgba(15,23,42,.08)}
*{box-sizing:border-box}html{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang TC","Noto Sans TC",sans-serif;color:var(--text);background:var(--bg)}body{margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.sidebar{background:var(--navy);color:#dbe4f2;padding:24px 16px;position:fixed;inset:0 auto 0 0;width:250px;overflow:auto}.brand{display:flex;align-items:center;gap:12px;padding:0 10px 24px;font-weight:750;color:white;font-size:18px}.brand-mark{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,#3b82f6,#4f46e5);color:#fff;font-weight:800;box-shadow:0 8px 20px rgba(37,99,235,.35)}.nav-title{padding:18px 12px 8px;color:#8190a8;font-size:11px;font-weight:800;letter-spacing:.12em}.nav a{display:flex;gap:11px;align-items:center;padding:11px 12px;border-radius:9px;margin:3px 0;color:#c9d4e5}.nav a:hover,.nav a.active{background:#2e3c58;color:#fff}.nav .icon{width:21px;text-align:center}.main{grid-column:2;min-width:0}.topbar{height:70px;background:#fff;border-bottom:1px solid var(--line);padding:0 30px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:5}.global-search{width:min(430px,42vw);position:relative}.global-search input{padding-left:38px}.global-search span{position:absolute;left:13px;top:10px;color:var(--muted)}.user-menu{display:flex;align-items:center;gap:10px}.avatar{width:36px;height:36px;border-radius:50%;background:#dbeafe;color:#1d4ed8;display:grid;place-items:center;font-weight:800}.content{padding:28px 30px 50px;max-width:1500px;margin:auto}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:22px}.page-head h1{margin:0;font-size:26px}.page-head p{margin:7px 0 0;color:var(--muted)}.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.btn{border:1px solid var(--line);background:#fff;color:var(--text);padding:9px 14px;border-radius:8px;display:inline-flex;gap:8px;align-items:center;justify-content:center;cursor:pointer;font-weight:650;font-size:14px}.btn:hover{border-color:#b7c4d5}.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn.danger{color:var(--danger);border-color:#fecdca}.btn.small{padding:6px 9px;font-size:12px}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:24px}.card,.panel{background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 1px 2px rgba(15,23,42,.02)}.metric{padding:19px}.metric .label{color:var(--muted);font-size:13px}.metric .value{font-size:28px;font-weight:780;margin-top:8px}.metric .hint{font-size:12px;color:var(--muted);margin-top:6px}.metric.warn{border-left:4px solid #f79009}.metric.danger{border-left:4px solid #d92d20}.metric.money{border-left:4px solid #12b76a}.panel{margin-bottom:20px}.panel-head{padding:16px 19px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.panel-head h2{font-size:16px;margin:0}.panel-body{padding:19px}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;font-size:14px}.table th{text-align:left;color:var(--muted);font-size:12px;text-transform:none;letter-spacing:.02em;padding:11px 14px;background:#f8fafc;border-bottom:1px solid var(--line);white-space:nowrap}.table td{padding:13px 14px;border-bottom:1px solid #edf0f4;vertical-align:middle}.table tr:last-child td{border-bottom:0}.table tbody tr:hover{background:#fbfdff}.strong{font-weight:700;color:#1e293b}.muted{color:var(--muted);font-size:13px}.badge{font-size:12px;font-weight:700;border-radius:999px;padding:4px 8px;background:#eef2f6;color:#475569;display:inline-block}.badge.info{background:#eff6ff;color:#1d4ed8}.badge.success{background:#ecfdf3;color:var(--green)}.badge.danger{background:#fef3f2;color:var(--danger)}.filterbar{padding:15px 18px;border-bottom:1px solid var(--line);display:flex;gap:10px;align-items:end;flex-wrap:wrap}.filterbar label{min-width:145px}.filterbar .grow{flex:1;min-width:220px}label{font-size:13px;color:#475569;font-weight:600;display:block}input,select,textarea{width:100%;border:1px solid #cdd5df;border-radius:8px;background:#fff;padding:9px 11px;color:var(--text);margin-top:6px;outline:none}input:focus,select:focus,textarea:focus{border-color:#84adff;box-shadow:0 0 0 3px #eff4ff}textarea{min-height:95px;resize:vertical}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px 20px}.form-grid .wide{grid-column:1/-1}.form-section{grid-column:1/-1;font-size:17px;margin:12px 0 0;padding:13px 0 0;border-top:1px solid var(--line);color:#26344d}.form-section:first-child{margin-top:0;border:0;padding-top:0}.help{font-weight:400;color:var(--muted);font-size:12px;margin-top:5px}.alert{padding:12px 14px;border-radius:9px;margin-bottom:16px;border:1px solid}.alert.success{background:#ecfdf3;border-color:#abefc6;color:#05603a}.alert.error{background:#fef3f2;border-color:#fecdca;color:#912018}.detail-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border:1px solid var(--line);border-radius:10px;overflow:hidden}.detail-item{padding:13px 15px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:70px}.detail-item:nth-child(3n){border-right:0}.detail-item .key{font-size:12px;color:var(--muted);margin-bottom:6px}.detail-item .val{white-space:pre-wrap;overflow-wrap:anywhere}.detail-item.wide{grid-column:span 3;border-right:0}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);padding:0 18px}.tabs a{padding:13px 14px;border-bottom:2px solid transparent;color:var(--muted);font-size:14px;font-weight:650}.tabs a.active{border-color:var(--blue);color:var(--blue)}.two-col{display:grid;grid-template-columns:minmax(0,2fr) minmax(280px,1fr);gap:20px}.timeline{position:relative;padding-left:18px}.timeline:before{content:"";position:absolute;left:4px;top:8px;bottom:8px;width:2px;background:#dbe4f0}.timeline-item{position:relative;padding:0 0 20px 12px}.timeline-item:before{content:"";position:absolute;left:-18px;top:5px;width:10px;height:10px;border-radius:50%;background:var(--blue);border:3px solid #dbeafe}.timeline-item p{margin:6px 0;white-space:pre-wrap}.empty{text-align:center;padding:42px 20px;color:var(--muted)}.auth-body{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top left,#dbeafe,transparent 35%),#f4f6f9;padding:20px}.auth-card,.install-card{background:white;width:min(440px,100%);padding:34px;border-radius:18px;box-shadow:var(--shadow);border:1px solid var(--line)}.install-card{width:min(720px,100%)}.auth-card .brand-mark,.install-card .brand-mark{margin-bottom:20px}.auth-card h1,.install-card h1{margin:0 0 8px}.auth-card p{color:var(--muted);margin:0 0 24px}.auth-card label{margin:15px 0}.auth-card .btn{width:100%;margin-top:8px}.install-card hr{border:0;border-top:1px solid var(--line);margin:8px 0}.install-card h2{font-size:18px;margin:0}.breadcrumbs{font-size:13px;color:var(--muted);margin-bottom:10px}.client-summary{display:flex;gap:22px;flex-wrap:wrap;margin-top:13px;color:var(--muted);font-size:13px}.client-summary b{color:var(--text)}.mobile-menu{display:none}.calendar-list{display:grid;gap:9px}.due-item{display:flex;gap:12px;align-items:center;padding:10px;border:1px solid var(--line);border-radius:9px}.date-box{width:48px;text-align:center;border-radius:8px;background:#f1f5f9;padding:5px}.date-box b{display:block;font-size:18px}.date-box span{font-size:10px;color:var(--muted)}
@media(max-width:1050px){.cards{grid-template-columns:repeat(2,1fr)}.detail-grid{grid-template-columns:repeat(2,1fr)}.detail-item:nth-child(3n){border-right:1px solid var(--line)}.detail-item:nth-child(2n){border-right:0}.detail-item.wide{grid-column:span 2}.two-col{grid-template-columns:1fr}}
@media(max-width:760px){.app{display:block}.sidebar{transform:translateX(-100%);transition:.2s;z-index:20}.sidebar.open{transform:translateX(0)}.main{display:block}.topbar{padding:0 16px}.mobile-menu{display:inline-flex}.global-search{width:52vw}.user-menu .user-name{display:none}.content{padding:20px 15px 40px}.cards{grid-template-columns:1fr}.page-head{display:block}.page-head .actions{margin-top:15px}.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:1}.detail-grid{grid-template-columns:1fr}.detail-item,.detail-item:nth-child(2n),.detail-item:nth-child(3n){border-right:0}.detail-item.wide{grid-column:1}.filterbar>*{width:100%}.btn{min-height:40px}}