:root{
  --green:#2e7d32; --green-d:#1b5e20; --leaf:#7cb342; --amber:#f9a825; --orange:#fb8c00;
  --bg:#f4f7f2; --card:#fff; --line:#e3e8df; --text:#26342a; --muted:#7c8a7e;
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:14px}
.hidden{display:none!important}
.muted{color:var(--muted)}
.tiny{font-size:12px}
.err{color:#d32f2f;min-height:18px;font-size:13px}
a{color:var(--green)}

/* 登录 */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#e8f3e0,#d7ead0)}
.login-card{background:#fff;padding:36px 32px;border-radius:18px;box-shadow:0 12px 40px rgba(46,125,50,.15);width:340px;text-align:center}
.login-logo{font-size:46px}
.login-card h1{font-size:20px;margin:6px 0}
.login-card input{display:block;width:100%;padding:11px 13px;margin:9px 0;border:1px solid var(--line);border-radius:10px;font-size:15px}

/* 按钮 */
.btn{border:none;border-radius:9px;padding:8px 14px;cursor:pointer;font-size:14px;background:#eef2ea;color:var(--text)}
.btn:hover{filter:brightness(.97)}
.btn.primary{background:var(--green);color:#fff}
.btn.block{width:100%;padding:12px;margin-top:8px;font-size:15px}
.btn.ghost{background:transparent;color:var(--muted)}
.btn.small{padding:5px 10px;font-size:12px}
.btn.danger{background:#fdecea;color:#d32f2f}
.btn.amber{background:var(--amber);color:#5a3d00}

/* 框架 */
.topbar{height:54px;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 18px}
.brand{font-weight:600;font-size:16px}
.top-right{display:flex;align-items:center;gap:12px}
.top-right .muted{color:#d6ecd1}
.layout{display:flex;min-height:calc(100vh - 54px)}
.sidebar{width:180px;background:#fff;border-right:1px solid var(--line);padding:10px 0;flex-shrink:0}
.nav-item{padding:11px 20px;cursor:pointer;color:#3a4a3d;border-left:3px solid transparent;display:flex;gap:8px;align-items:center}
.nav-item:hover{background:#f0f5ec}
.nav-item.active{background:#eaf4e4;border-left-color:var(--green);color:var(--green-d);font-weight:600}
.content{flex:1;padding:22px 26px;overflow:auto}

/* 卡片 / 网格 */
h2.page-title{margin:0 0 16px;font-size:19px}
.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px;margin-bottom:8px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px}
.stat .n{font-size:26px;font-weight:700;color:var(--green-d)}
.stat .l{color:var(--muted);font-size:13px;margin-top:3px}
.stat.amber .n{color:var(--orange)}

/* 工具条 */
.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:14px;flex-wrap:wrap}
.toolbar select,.toolbar input{padding:7px 10px;border:1px solid var(--line);border-radius:8px}

/* 表格 */
table{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,.04)}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);font-size:13px;vertical-align:middle}
th{background:#f1f6ed;color:#46584a;font-weight:600;white-space:nowrap}
tr:last-child td{border-bottom:none}
td .btn{margin-right:5px}
.pill{display:inline-block;padding:2px 9px;border-radius:20px;font-size:12px;font-weight:600}
.pill.unused{background:#eef2ea;color:#5b6b5e}
.pill.bound{background:#e3f0fb;color:#1769aa}
.pill.completed{background:#e6f4e6;color:var(--green)}
.pill.disabled{background:#fbe9e7;color:#c62828}
.pill.active{background:#e6f4e6;color:var(--green)}
.pill.pass,.pill.manual_pass{background:#e6f4e6;color:var(--green)}
.pill.fail,.pill.manual_fail{background:#fbe9e7;color:#c62828}
.pill.pending{background:#fff3e0;color:#e65100}
.type-tag{display:inline-block;padding:2px 8px;border-radius:6px;background:#eef4ea;color:#41613f;font-size:12px;font-family:monospace}
.thumb{width:54px;height:54px;object-fit:cover;border-radius:8px;border:1px solid var(--line);cursor:pointer}

/* 弹窗 */
.modal{position:fixed;inset:0;background:rgba(20,30,22,.45);display:flex;align-items:center;justify-content:center;z-index:50}
.modal-box{background:#fff;border-radius:16px;width:min(620px,94vw);max-height:90vh;overflow:auto}
.modal-head{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line);font-weight:600;position:sticky;top:0;background:#fff}
.modal-body{padding:18px 20px}
.form-row{margin-bottom:12px}
.form-row label{display:block;font-size:13px;color:#46584a;margin-bottom:4px;font-weight:600}
.form-row input,.form-row select,.form-row textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:9px;font-size:14px;font-family:inherit}
.form-row textarea{min-height:70px;resize:vertical}
.form-row .hint{font-size:12px;color:var(--muted);margin-top:3px}
.form-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}

/* toast */
.toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%);background:#2b3a2d;color:#fff;padding:11px 20px;border-radius:10px;z-index:99;box-shadow:0 6px 20px rgba(0,0,0,.2)}
.empty{padding:40px;text-align:center;color:var(--muted)}
audio{height:34px;vertical-align:middle}