:root{
  --green:#1D5B4A; --bg:#F6F4EF; --surface:#fff; --border:#E2DED4;
  --text1:#1F1D1A; --text2:#5C574E; --text3:#6E685E; --warn:#96600A; --danger:#B3352C;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font:15px/1.5 -apple-system,"PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text1)}
.hidden{display:none!important}
button,input{font:inherit}
.primary{background:var(--green);color:#fff;border:0;border-radius:10px;padding:12px 20px;font-weight:600;cursor:pointer}
.primary:hover{background:#14453A}
.primary.sm{padding:8px 16px;font-size:14px}
.ghost{background:#fff;border:1px solid var(--border);border-radius:10px;padding:10px 16px;cursor:pointer;color:var(--text2)}
.ghost.sm{padding:7px 14px;font-size:14px}
.ghost.danger{color:var(--danger)}
.cap{font-size:13px;color:var(--text2);line-height:20px}
.err{color:var(--danger);font-size:13px;margin-top:8px;min-height:20px}
.msg{font-size:13px;color:var(--green)}

/* 登录 */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center}
.login-card{width:360px;background:#fff;border:1px solid var(--border);border-radius:16px;padding:32px;display:flex;flex-direction:column;gap:12px}
.login-card h1{font-size:22px;line-height:30px}
.login-card p{font-size:13px;color:var(--text2)}
.login-card input{border:1px solid #8A8578;border-radius:10px;height:48px;padding:0 12px}

/* 框架 */
.app{display:flex;min-height:100vh}
.side{width:200px;flex:0 0 200px;background:#fff;border-right:1px solid var(--border);padding:24px 16px;display:flex;flex-direction:column}
.brand{font-size:17px;font-weight:600;padding:0 8px 24px;display:flex;flex-direction:column}
.brand small{font-size:13px;font-weight:400;color:var(--text2)}
.side nav{display:flex;flex-direction:column;gap:4px}
.nav{text-align:left;background:none;border:0;padding:12px;border-radius:10px;cursor:pointer;color:var(--text2)}
.nav.on{background:#E7F0EC;color:var(--green);font-weight:600}
.logout{margin-top:auto;font-size:13px;color:var(--text3);text-decoration:none;padding:8px}
.main{flex:1;padding:28px 32px;max-width:1400px}
.hd{display:flex;align-items:center;justify-content:space-between}
.hd h2{font-size:22px;line-height:30px}
.lead{font-size:13px;color:var(--text2);margin:8px 0 20px}

/* 模板管理 */
.split{display:grid;grid-template-columns:260px 1fr;gap:20px}
.tpl-list{display:flex;flex-direction:column;gap:8px}
.tpl-item{background:#fff;border:1px solid var(--border);border-radius:12px;padding:12px;cursor:pointer;display:flex;justify-content:space-between;align-items:center}
.tpl-item.on{border:2px solid var(--green)}
.tpl-item .n{font-weight:600}
.tpl-item .s{font-size:13px;color:var(--text2)}
.tpl-item .off{font-size:12px;color:var(--warn)}
.panel{background:#fff;border:1px solid var(--border);border-radius:12px;padding:20px;margin-bottom:16px}
.panel h3{font-size:17px;margin-bottom:8px}
.cv-wrap{position:relative;width:100%;margin-top:12px;border:1px solid var(--border);background:#F9F4E8;touch-action:none}
#cv{width:100%;height:auto;display:block}
#handles{position:absolute;inset:0;pointer-events:none}
.handle{position:absolute;transform:translate(-50%,-155%);pointer-events:auto;cursor:grab;
  background:rgba(29,91,74,.92);color:#fff;font-size:12px;line-height:1;padding:5px 9px;border-radius:999px;
  white-space:nowrap;box-shadow:0 1px 4px rgba(0,0,0,.2);user-select:none}
.handle::after{content:"";position:absolute;left:50%;bottom:-9px;width:7px;height:7px;
  background:#fff;border:1.5px solid #1D5B4A;border-radius:50%;transform:translateX(-50%)}
.handle:active{cursor:grabbing;background:#14453A}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:12px 0}
.form-grid label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--text2)}
.form-grid input,.form-grid select{border:1px solid #8A8578;border-radius:8px;height:40px;padding:0 10px;color:var(--text1);background:#fff}
.form-grid label.check{flex-direction:row;align-items:center;gap:8px}
.form-grid label.check input{height:auto}
.upload-row{display:flex;align-items:center;gap:12px;margin:12px 0 8px}
.btn-file{display:inline-block;background:#fff;border:1px solid var(--green);color:var(--green);border-radius:10px;padding:10px 16px;cursor:pointer}
.slots,.log{width:100%;border-collapse:collapse;font-size:13px}
.slots th,.slots td,.log th,.log td{border-bottom:1px solid var(--border);padding:8px 6px;text-align:left}
.slots input{width:100%;min-width:56px;border:1px solid var(--border);border-radius:6px;padding:6px;font-size:13px}
.slots select{border:1px solid var(--border);border-radius:6px;padding:6px;font-size:13px}
.save-row{display:flex;align-items:center;gap:12px;margin-bottom:32px}

/* 看板 */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:20px 0}
.stat{background:#fff;border:1px solid var(--border);border-radius:12px;padding:20px}
.stat b{display:block;font-size:34px;line-height:40px;font-variant-numeric:tabular-nums}
.stat span{font-size:13px;color:var(--text2)}
.chart{display:flex;align-items:flex-end;gap:12px;height:180px;padding-top:16px}
.chart .col{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}
.chart .bar{width:100%;max-width:60px;background:var(--green);border-radius:6px 6px 0 0;min-height:2px}
.chart .lb{font-size:12px;color:var(--text2)}
.chart .vl{font-size:12px;color:var(--text1)}
.help ol{margin:12px 0 24px 20px;line-height:2}
.help h3{margin-top:20px}
.help p{font-size:14px;color:var(--text2);margin-top:8px}
code{background:var(--bg);padding:2px 6px;border-radius:4px}
.cat-table input[type=text],.cat-table input[type=number]{width:100%;border:1px solid var(--border);border-radius:6px;padding:6px}
.cat-table input[type=number]{max-width:70px}
.cat-table .mini-btn{background:#fff;border:1px solid var(--border);border-radius:6px;padding:5px 10px;cursor:pointer;margin-right:6px}
.cat-table .mini-btn.del{color:var(--danger)}
@media(max-width:1000px){.split{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}}