/* =========================================================
   qiwei-access · Chayo VI 2026(对齐 MES-Lite 调色板)
   Brand: Chayo — Benefit Your Life
   Primary: #DA274D (Pantone 192 CP)
   ========================================================= */

:root {
    /* ─── Brand (Chayo,跟 MES-Lite 一致) ───────────────── */
    --color-primary:        #DA274D;
    --color-primary-hover:  #B91D3F;
    --color-primary-soft:   #FDF0F3;
    --color-primary-border: #F5CAD3;

    /* MES-Lite 命名别名,便于直接复用 MES-Lite 习惯 */
    --brand:        #DA274D;
    --brand-hover:  #B91D3F;
    --brand-soft:   #FDF0F3;
    --brand-border: #F5CAD3;

    /* ─── 状态(冷静,不抢主色) ───────────────────────── */
    --color-success:        #22A06B;
    --color-success-soft:   #E8F6EF;
    --color-warning:        #E8890B;
    --color-warning-soft:   #FDF4E7;
    --color-danger:         #D63B3B;
    --color-danger-soft:    #FBEBEB;
    --color-info:           #2563EB;
    --color-info-soft:      #EAF1FE;

    /* MES-Lite 别名 */
    --success: #22A06B; --success-bg: #E8F6EF;
    --warn:    #E8890B; --warn-bg:    #FDF4E7;
    --danger:  #D63B3B; --danger-bg:  #FBEBEB;
    --info:    #2563EB; --info-bg:    #EAF1FE;

    /* ─── 中性 ─────────────────────────────────────────── */
    --color-text:           #333333;
    --color-text-soft:      #666666;
    --color-text-mute:      #999999;
    --color-border:         #E5E5E5;
    --color-border-strong:  #D1D5DB;
    --color-bg:             #F8F9FA;
    --color-bg-panel:       #FFFFFF;
    --color-bg-hover:       #F0F0F0;

    /* MES-Lite 命名 */
    --text: #333333; --text2: #666666; --text3: #999999;
    --line: #E5E5E5; --line2: #F0F0F0;
    --bg: #FFFFFF; --bg-soft: #F8F9FA; --bg-panel: #FFFFFF;

    /* ─── Sidebar(深色,不参与品牌) ──────────────────── */
    --color-sidebar-bg:     #1F1F23;
    --color-sidebar-text:   #C8C8CC;
    --color-sidebar-hover:  #2D2D33;
    --color-sidebar-active: #DA274D;

    /* ─── 形状 ─────────────────────────────────────────── */
    --radius:        8px;
    --radius-lg:     12px;
    --shadow-sm:     0 1px 2px rgba(0,0,0,.04);
    --shadow:        0 2px 8px rgba(0,0,0,.06);
    --shadow-lg:     0 8px 24px rgba(0,0,0,.08);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }
body {
    font-family: "Poppins","PingFang SC","Microsoft YaHei",
                 "Helvetica Neue", Arial, sans-serif;
    font-size: 14px;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
a { color: var(--color-primary); text-decoration: none; transition: color .15s; }
a:hover { color: var(--color-primary-hover); }

/* ─── 布局 ────────────────────────────────────────────── */
.app-shell { display: flex; min-height: 100vh; }
.sidebar {
    width: 220px; flex: 0 0 220px;
    background: var(--color-sidebar-bg);
    color: var(--color-sidebar-text);
    display: flex; flex-direction: column;
}
.sidebar-brand {
    padding: 18px 20px 14px;
    border-bottom: 1px solid var(--color-sidebar-hover);
    background: linear-gradient(180deg,
                rgba(218, 39, 77, 0.10) 0%,
                transparent 100%);
}
.sidebar-brand img.logo {
    width: 100%; max-height: 38px;
    object-fit: contain; object-position: left center;
    filter: brightness(0) invert(1);  /* SVG 内部黑变白,适配深色 sidebar */
    margin-bottom: 8px;
    display: block;
}
.sidebar-brand-name {
    color: white; font-size: 13.5px; font-weight: 700;
    letter-spacing: 0.5px;
    font-family: "Poppins", -apple-system, "PingFang SC", sans-serif;
    line-height: 1.3;
}
.sidebar-brand-en {
    color: var(--color-text-soft); font-size: 10px;
    font-weight: 400; margin-top: 2px;
    letter-spacing: 0.4px;
    font-family: "Poppins", -apple-system, sans-serif;
}
.sidebar-brand-sub {
    font-size: 10px; font-weight: 400;
    color: var(--color-sidebar-active);
    margin-top: 4px;
    letter-spacing: 1px; text-transform: uppercase;
    font-family: "Poppins", -apple-system, sans-serif;
}
.sidebar-nav { flex: 1; padding: 12px 0; overflow-y: auto; }
.sidebar-nav a {
    display: block; padding: 10px 20px;
    color: var(--color-sidebar-text);
    border-left: 3px solid transparent;
    transition: background .15s, color .15s;
}
.sidebar-nav a:hover { background: var(--color-sidebar-hover); color: #fff; }
.sidebar-nav a.active {
    background: var(--color-sidebar-hover);
    border-left-color: var(--color-sidebar-active);
    color: white;
}
.sidebar-footer {
    padding: 12px 20px; font-size: 12px;
    color: var(--color-text-mute);
    border-top: 1px solid var(--color-sidebar-hover);
}

.main { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.topbar {
    height: 52px; padding: 0 20px;
    background: var(--color-bg-panel);
    border-bottom: 1px solid var(--color-border);
    display: flex; align-items: center; justify-content: space-between;
}
.topbar-title { font-size: 15px; font-weight: 600; }
.topbar-user { font-size: 13px; color: var(--color-text-soft); }
.topbar-user a { margin-left: 12px; }

.content { flex: 1; padding: 20px; overflow-y: auto; }

/* ─── 卡片 / 面板 ───────────────────────────────────────── */
.card {
    background: var(--color-bg-panel);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 16px 20px;
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm);
}
.card-title {
    font-size: 14px; font-weight: 600;
    margin: 0 0 12px 0;
    color: var(--color-text);
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px,1fr));
    gap: 14px;
    margin-bottom: 16px;
}
.stat-card {
    background: var(--color-bg-panel);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 18px 20px;
    position: relative;
    overflow: hidden;
    transition: all .15s ease;
    display: block;
    text-decoration: none;
    color: inherit;
}
.stat-card::before {
    content: "";
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 4px;
    background: var(--color-primary);
}
.stat-card.k-success::before { background: var(--color-success); }
.stat-card.k-info::before    { background: var(--color-info); }
.stat-card.k-warn::before    { background: var(--color-warning); }
.stat-card.k-danger::before  { background: var(--color-danger); }
a.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,.06);
    border-color: var(--color-primary-soft);
}
.stat-num {
    font-size: 32px;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1.1;
    margin-top: 4px;
    font-family: "Poppins", -apple-system, "PingFang SC", sans-serif;
}
.stat-card.k-success .stat-num { color: var(--color-success); }
.stat-card.k-info    .stat-num { color: var(--color-info); }
.stat-card.k-warn    .stat-num { color: var(--color-warning); }
.stat-card.k-danger  .stat-num { color: var(--color-danger); }
.stat-label {
    font-size: 12px;
    color: var(--color-text-mute);
    font-weight: 500;
    letter-spacing: .3px;
}
.stat-sub {
    font-size: 11px;
    color: var(--color-text-mute);
    margin-top: 4px;
}

/* ─── 表格 ────────────────────────────────────────────── */
.table { width: 100%; border-collapse: collapse; background: var(--color-bg-panel); }
.table th, .table td {
    padding: 9px 12px;
    border-bottom: 1px solid var(--color-border);
    text-align: left; font-size: 13px;
}
.table th {
    background: var(--color-bg-hover); color: var(--color-text-soft);
    font-weight: 500;
}
.table tbody tr:hover { background: var(--color-bg-hover); }
.table .muted { color: var(--color-text-mute); }

/* ─── 按钮 ────────────────────────────────────────────── */
.btn {
    display: inline-block; padding: 6px 14px;
    background: var(--color-primary); color: white;
    border: 1px solid var(--color-primary);
    border-radius: var(--radius);
    cursor: pointer; font-size: 13px;
    transition: background .15s, border-color .15s;
}
.btn:hover { background: var(--color-primary-hover); border-color: var(--color-primary-hover); color: white; }
.btn-ghost {
    background: transparent; color: var(--color-text);
    border-color: var(--color-border-strong);
}
.btn-ghost:hover { background: var(--color-bg-hover); color: var(--color-text); }
.btn-danger {
    background: var(--color-danger); border-color: var(--color-danger);
}
.btn-danger:hover { background: #B82E2E; border-color: #B82E2E; }

/* ─── 标签 ────────────────────────────────────────────── */
.tag {
    display: inline-block; padding: 2px 8px;
    border-radius: 4px; font-size: 12px;
    background: var(--color-bg-hover); color: var(--color-text-soft);
}
.tag-success { background: var(--color-success-soft); color: var(--color-success); }
.tag-danger  { background: var(--color-danger-soft); color: var(--color-danger); }
.tag-warning { background: var(--color-warning-soft); color: var(--color-warning); }
.tag-info    { background: var(--color-primary-soft); color: var(--color-primary); }

/* ─── 表单 ────────────────────────────────────────────── */
.form-row { margin-bottom: 14px; }
.form-row label { display: block; font-size: 13px; color: var(--color-text-soft); margin-bottom: 4px; }
.form-input, select, textarea {
    width: 100%; padding: 7px 10px;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius);
    font-size: 14px; font-family: inherit;
    background: var(--color-bg-panel);
}
.form-input:focus, select:focus { outline: none; border-color: var(--color-primary); }

/* ─── 登录页 ──────────────────────────────────────────── */
.login-wrap {
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, var(--color-primary-soft) 0%, var(--color-bg) 100%);
}
.login-card {
    background: var(--color-bg-panel);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: 36px 40px 28px; width: 380px;
}
.login-brand { text-align: center; margin-bottom: 24px; }
.login-logo {
    width: 180px; max-width: 60%;
    height: auto; margin: 0 auto 12px;
    display: block;
}
.login-card h1 {
    margin: 0; font-size: 20px;
    color: var(--color-text); font-weight: 700;
    letter-spacing: 0.5px;
}
.login-en {
    margin-top: 4px; font-size: 12px;
    color: var(--color-text-soft);
    letter-spacing: 0.3px;
    font-family: "Poppins", -apple-system, sans-serif;
}
.login-card .sub {
    margin-top: 8px; color: var(--color-primary);
    font-size: 11px; letter-spacing: 1.5px;
    text-transform: uppercase;
    font-family: "Poppins", -apple-system, sans-serif;
}
.login-card .btn { width: 100%; padding: 10px; font-size: 14px; }
.login-card .error {
    background: var(--color-danger-soft); color: var(--color-danger);
    padding: 8px 12px; border-radius: var(--radius);
    margin-bottom: 12px; font-size: 13px;
}
.login-divider {
    margin: 16px 0; text-align: center; color: var(--color-text-mute);
    font-size: 11px; letter-spacing: 1px;
}
.login-footer {
    margin-top: 22px; text-align: center;
    font-size: 11px; color: var(--color-text-mute);
    letter-spacing: 0.5px;
    font-family: "Poppins", -apple-system, sans-serif;
}

/* ─── 错误页 ──────────────────────────────────────────── */
.error-wrap {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    flex-direction: column;
}
.error-code { font-size: 64px; color: var(--color-primary); font-weight: 600; }
.error-msg { color: var(--color-text-soft); margin-top: 8px; }