@charset "utf-8";
/* 中原茶乡 · 后台管理样式 */
:root{
  --ink:#1d3b2b; --tea:#2e7d4f; --tea-l:#3f9b66; --sprout:#9ccc65;
  --paper:#f6f4ec; --line:#e3e7da; --gray:#6c7a6f;
  --serif:"Songti SC","STSong","SimSun",serif;
  --sans:"PingFang SC","Microsoft YaHei",sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:var(--sans);background:var(--paper);color:#2a3a2f;font-size:14px}
a{color:var(--tea);text-decoration:none}
code{background:#eef3e8;padding:1px 6px;border-radius:4px;font-size:12px;color:var(--ink)}

/* 登录/安装 */
.auth-body{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;
  background:linear-gradient(135deg,#163023,#2e7d4f);}
.auth-card{width:100%;max-width:400px;background:#fff;border-radius:16px;padding:38px 34px;box-shadow:0 24px 60px rgba(0,0,0,.25)}
.auth-logo{text-align:center;margin-bottom:14px}
.auth-logo .seal{display:inline-flex;width:62px;height:62px;border-radius:14px;
  background:linear-gradient(150deg,var(--sprout),var(--tea-l));color:#15301f;
  font-family:var(--serif);font-size:32px;align-items:center;justify-content:center;
  box-shadow:inset 0 0 0 2px rgba(255,255,255,.4)}
.auth-card h1{font-size:21px;text-align:center;font-family:var(--serif);letter-spacing:2px;color:var(--ink)}
.auth-sub{text-align:center;color:var(--gray);font-size:13px;margin:8px 0 24px}
.auth-card label{display:block;margin:14px 0 6px;font-size:13.5px}
.auth-card label small{color:var(--gray);font-weight:normal}
.auth-card input{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:8px;font-size:14px;font-family:inherit;background:var(--paper)}
.auth-card input:focus{outline:0;border-color:var(--tea-l);box-shadow:0 0 0 3px rgba(63,155,102,.13);background:#fff}
.auth-foot{text-align:center;margin-top:20px;font-size:13px;color:var(--gray)}

.btn{display:inline-block;border:0;background:linear-gradient(120deg,var(--tea-l),var(--tea));color:#fff;
  padding:10px 24px;border-radius:8px;font-size:14px;cursor:pointer;font-family:inherit;letter-spacing:1px;
  box-shadow:0 6px 16px rgba(46,125,79,.25);transition:.25s}
.btn:hover{transform:translateY(-1px);box-shadow:0 9px 20px rgba(46,125,79,.35)}
.auth-card .btn{width:100%;margin-top:24px;padding:12px}
.btn-plain{background:#fff;color:var(--gray);border:1px solid var(--line);box-shadow:none}
.btn-plain:hover{background:#f2f5ee;transform:none;box-shadow:none}

.alert{padding:11px 16px;border-radius:8px;margin-bottom:18px;font-size:14px}
.alert-err{background:#fdf0ef;color:#c0392b;border:1px solid #f0c5c0}
.alert-ok{background:#eaf6ea;color:var(--ink);border:1px solid #bfe0bf}

/* 主框架 */
.layout{display:flex;min-height:100vh}
.sidebar{width:210px;flex:none;background:linear-gradient(180deg,var(--ink),#163023);
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.side-logo{display:flex;align-items:center;gap:10px;padding:20px 18px;color:#fff;
  font-family:var(--serif);font-size:16px;letter-spacing:1px;border-bottom:1px solid rgba(255,255,255,.08)}
.side-logo .seal{width:36px;height:36px;border-radius:8px;background:linear-gradient(150deg,var(--sprout),var(--tea-l));
  color:#15301f;display:flex;align-items:center;justify-content:center;font-size:20px;flex:none}
.sidebar nav{flex:1;padding:12px 10px}
.sidebar nav a{display:flex;align-items:center;gap:10px;padding:11px 14px;color:#c3d6c6;border-radius:8px;
  margin-bottom:3px;font-size:14.5px;transition:.2s}
.sidebar nav a:hover{background:rgba(255,255,255,.07);color:#fff}
.sidebar nav a.on{background:var(--tea);color:#fff;box-shadow:0 6px 14px rgba(46,125,79,.4)}
.sidebar nav a .ico{font-size:16px;width:20px;text-align:center}
.side-foot{padding:14px;border-top:1px solid rgba(255,255,255,.08);display:flex;flex-direction:column}
.side-foot a{padding:10px 20px;color:#9db5a4;font-size:13.5px}
.side-foot a:hover{color:var(--sprout)}

.main{flex:1;min-width:0}
.top{background:#fff;height:62px;display:flex;align-items:center;justify-content:space-between;
  padding:0 28px;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.top h1{font-size:18px;font-family:var(--serif);letter-spacing:2px;color:var(--ink)}
.top-r{color:var(--gray);font-size:13.5px}.top-r b{color:var(--ink)}
.content{padding:26px 28px}

/* 卡片 */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px 20px;
  display:flex;flex-direction:column;gap:8px;box-shadow:0 4px 14px rgba(29,59,43,.06);transition:.25s}
.card:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(29,59,43,.1)}
.card b{font-size:34px;color:var(--tea);line-height:1}
.card span{color:var(--gray);font-size:13.5px}
.card em{font-style:normal;color:var(--tea);font-weight:700;margin-top:auto}
.card-green{background:linear-gradient(150deg,var(--ink),var(--tea-d));color:#dfeadf;border:0;justify-content:center}
.card-green span{color:#bcd0bf;font-size:13.5px}
.panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px 26px}
.panel h3{font-family:var(--serif);font-size:16px;letter-spacing:1px;margin-bottom:14px;color:var(--ink)}
.help{padding-left:20px;line-height:2.1;color:#44544a}
.help b{color:var(--tea-d)}

/* 工具条 */
.bar{margin-bottom:16px}

/* 表格 */
.tbl{width:100%;background:#fff;border:1px solid var(--line);border-radius:12px;border-collapse:collapse;overflow:hidden}
.tbl th{background:#eef3e8;color:var(--ink);font-weight:600;padding:12px 10px;text-align:center;font-size:13.5px}
.tbl td{padding:11px 10px;text-align:center;border-top:1px solid var(--line);font-size:13.5px;vertical-align:middle}
.tbl tr:hover td{background:#fafcf7}
.tbl .tl{text-align:left}
.tbl .empty{padding:36px;color:#9aa69d}
.tag{display:inline-block;background:var(--paper);border:1px solid #d8e2cf;color:var(--tea-d);
  border-radius:20px;padding:2px 11px;font-size:12px}
.thumb{width:52px;height:52px;object-fit:cover;border-radius:8px;border:1px solid var(--line)}
.ops{white-space:nowrap}
.ops a,.ops .link{display:inline-block;color:var(--tea);background:none;border:0;cursor:pointer;
  font-size:13px;padding:2px 6px;font-family:inherit}
.ops a:hover,.ops .link:hover{text-decoration:underline}
.ops form{display:inline}
.ops .danger{color:#c0392b}
.status{font-size:12px;border-radius:20px;padding:2px 10px}
.st-new{background:#fdeceb;color:#c0392b}
.st-done{background:#e8f1e8;color:var(--tea-d)}

/* 表单 */
.form{background:#fff;border:1px solid var(--line);border-radius:12px;padding:26px 28px;max-width:960px}
.form label{display:block;margin:16px 0 7px;font-size:13.5px;color:#33453a;font-weight:600}
.form input[type=text],.form input:not([type]),.form input[type=number],.form input[type=date],
.form input[type=password],.form select,.form textarea{
  width:100%;padding:10px 13px;border:1px solid var(--line);border-radius:8px;font-size:14px;
  font-family:inherit;color:#2a3a2f;background:var(--paper);transition:.2s}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-color:var(--tea-l);background:#fff;box-shadow:0 0 0 3px rgba(63,155,102,.12)}
.form textarea{resize:vertical;line-height:1.8}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}
.form-actions{margin-top:24px;display:flex;gap:12px}
.img-row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.img-row input[type=file]{font-size:12.5px}
.img-row img{width:64px;height:64px;object-fit:cover;border-radius:8px;border:1px solid var(--line)}

/* 响应式 */
@media (max-width:860px){
  .layout{flex-direction:column}
  .sidebar{width:100%;height:auto;position:static;flex-direction:column}
  .sidebar nav{display:flex;overflow-x:auto;padding:6px}
  .sidebar nav a{flex:none;flex-direction:column;gap:2px;padding:8px 12px;font-size:12px}
  .side-foot{flex-direction:row;justify-content:center}
  .cards{grid-template-columns:1fr 1fr}
  .form-row{grid-template-columns:1fr}
  .content{padding:16px}
  .tbl{display:block;overflow-x:auto;white-space:nowrap}
}