/* PureBlog 授权管理端 · 后台样式（v1.0.0） */

:root {
    --pri: #3b82f6;
    --pri2: #8b5cf6;
    --bg: #f5f7fb;
    --card: #ffffff;
    --text: #1f2937;
    --muted: #6b7280;
    --border: #e3e8f0;
    --ok: #137a45;
    --bad: #b3261e;
    --okbg: #eefaf3;
    --badbg: #fdf3f3;
    --shadow: 0 2px 10px rgba(15, 23, 42, .05);
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font: 14px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
          "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

a { color: var(--pri); text-decoration: none; }
a:hover { text-decoration: underline; }
code {
    padding: 1px 5px; border-radius: 5px; font-size: .92em;
    background: #f2f5fa; border: 1px solid var(--border);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
h1, h2 { margin: 0 0 10px; font-size: 17px; }
h1 { font-size: 19px; }

.lic-wrap { width: 1080px; max-width: calc(100% - 32px); margin: 0 auto; }
.lic-muted { color: var(--muted); font-size: 13px; }
.lic-center { text-align: center; }
.lic-row-between { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* ---------- 顶栏 / 导航 ---------- */
.lic-top {
    background: #fff; border-bottom: 1px solid var(--border);
    position: sticky; top: 0; z-index: 20;
}
.lic-top-inner { display: flex; align-items: center; gap: 10px; height: 58px; }
.lic-top-right { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.lic-logo {
    display: inline-flex; align-items: center; justify-content: center;
    width: 32px; height: 32px; border-radius: 9px; flex: none;
    background: linear-gradient(135deg, var(--pri), var(--pri2));
    color: #fff; font-weight: 700; font-size: 13px; letter-spacing: .5px;
}
.lic-pill {
    padding: 1px 8px; border-radius: 999px; font-size: 12px;
    color: var(--pri); background: rgba(59, 130, 246, .1);
    border: 1px solid rgba(59, 130, 246, .22);
}
.lic-nav { background: #fff; border-bottom: 1px solid var(--border); }
.lic-nav .lic-wrap { display: flex; gap: 4px; flex-wrap: wrap; }
.lic-nav a {
    padding: 11px 14px; font-size: 13.5px; color: #4b5563; border-bottom: 2px solid transparent;
}
.lic-nav a:hover { color: var(--pri); text-decoration: none; }
.lic-nav a.is-on { color: var(--pri); border-bottom-color: var(--pri); font-weight: 600; }

.lic-main { padding: 20px 0 10px; }
.lic-foot { padding: 18px 0 30px; }

/* ---------- 卡片 ---------- */
.lic-card {
    background: var(--card); border: 1px solid var(--border); border-radius: 12px;
    padding: 16px 18px; margin-bottom: 16px; box-shadow: var(--shadow);
}
.lic-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(138px, 1fr)); gap: 12px; margin-bottom: 16px; }
.lic-stat { margin: 0; padding: 14px 16px; }
.lic-stat span { display: block; color: var(--muted); font-size: 12.5px; }
.lic-stat b {
    display: block; margin-top: 4px; font-size: 24px; line-height: 1.2;
    background: linear-gradient(135deg, var(--pri), var(--pri2));
    -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* ---------- 表单 ---------- */
label { display: block; margin-bottom: 10px; font-size: 13px; color: #374151; }
input[type=text], input[type=number], input[type=password], input[type=date], select, textarea {
    width: 100%; margin-top: 4px; padding: 8px 10px;
    border: 1px solid var(--border); border-radius: 8px; background: #fff;
    color: var(--text); font-size: 13.5px; font-family: inherit;
}
input:focus, select:focus, textarea:focus {
    outline: none; border-color: var(--pri); box-shadow: 0 0 0 3px rgba(59, 130, 246, .14);
}
.lic-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); gap: 0 14px; }
.lic-check { display: flex; align-items: center; gap: 7px; }
.lic-check input { width: auto; margin: 0; }
.lic-actions { display: flex; gap: 10px; margin: 14px 0 0; }
.lic-inline { display: inline; }
.lic-inline-form { display: flex; gap: 8px; margin-top: 12px; }
.lic-inline-form input { margin: 0; }

/* ---------- 按钮 ---------- */
.lic-btn {
    display: inline-block; padding: 8px 14px; border-radius: 8px; cursor: pointer;
    border: 1px solid var(--border); background: #fff; color: #374151;
    font-size: 13.5px; font-family: inherit; line-height: 1.2; text-decoration: none;
}
.lic-btn:hover { border-color: var(--pri); color: var(--pri); text-decoration: none; }
.lic-btn-primary { border-color: transparent; background: linear-gradient(135deg, var(--pri), var(--pri2)); color: #fff; font-weight: 600; }
.lic-btn-primary:hover { color: #fff; opacity: .92; }
.lic-btn-danger { color: var(--bad); }
.lic-btn-danger:hover { border-color: var(--bad); color: var(--bad); }
.lic-btn-sm { padding: 5px 10px; font-size: 12.5px; border-radius: 7px; }
.lic-btn-block { display: block; width: 100%; text-align: center; }

/* ---------- 表格 ---------- */
.lic-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.lic-table th, .lic-table td { padding: 9px 10px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: middle; }
.lic-table th { color: var(--muted); font-weight: 600; background: #fafbfe; white-space: nowrap; }
.lic-table tr:last-child td { border-bottom: 0; }
.lic-table-list tr:hover td { background: #fafcff; }
.lic-table-checks td, .lic-table-checks th { white-space: nowrap; }
.lic-ops { white-space: nowrap; }
.lic-ops .lic-btn { margin-right: 4px; }
.is-ok { color: var(--ok); }
.is-bad { color: var(--bad); }

/* ---------- 提示条 ---------- */
.lic-tip {
    padding: 11px 14px; border-radius: 10px; margin-bottom: 14px; font-size: 13.5px;
    background: #f3f6fc; border: 1px solid #dfe7f5; color: #374151;
}
.lic-tip-ok { background: var(--okbg); border-color: #bde7cf; color: var(--ok); }
.lic-tip-err { background: var(--badbg); border-color: #f1c9c7; color: var(--bad); }
.lic-tip-warn { background: #fffaf0; border-color: #f3dfb8; color: #8a5a00; }

/* ---------- 分页 ---------- */
.lic-pager { margin-top: 14px; display: flex; gap: 6px; flex-wrap: wrap; }
.lic-pager a {
    padding: 5px 11px; border: 1px solid var(--border); border-radius: 7px;
    font-size: 13px; background: #fff;
}
.lic-pager a.is-on { background: linear-gradient(135deg, var(--pri), var(--pri2)); color: #fff; border-color: transparent; }

/* ---------- 登录页 ---------- */
.lic-login-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 20px; }
.lic-login {
    width: 380px; max-width: 100%; background: #fff; padding: 26px 24px;
    border: 1px solid var(--border); border-radius: 14px; box-shadow: 0 10px 34px rgba(15, 23, 42, .08);
}
.lic-login-head { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.lic-login-head h1 { font-size: 17px; margin: 0; }
.lic-login-head p { margin: 0; color: var(--muted); font-size: 12.5px; }

/* ---------- 安装 / 状态页 ---------- */
.lic-install-body { padding: 34px 0 60px; }
.lic-install { width: 880px; max-width: calc(100% - 32px); margin: 0 auto; }
.lic-install-head { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.lic-install-head h1 { margin: 0; font-size: 20px; }
.lic-install-head p { margin: 2px 0 0; color: var(--muted); font-size: 13px; }

@media (max-width: 640px) {
    .lic-top-inner { height: auto; padding: 10px 0; flex-wrap: wrap; }
    .lic-top-right { margin-left: 0; width: 100%; }
    .lic-table { font-size: 12.5px; }
    .lic-table th, .lic-table td { padding: 7px 6px; }
}