/* 致远硬件信息管理系统 - 主样式表 (高保真亮色系 - Premium Light Mode) */

/* Google Fonts 本地化：原 @import fonts.googleapis.com 改为本地 woff2，避免国内网络阻塞渲染 */
/* Outfit 300 latin-ext */
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url(/vendor/fonts/Outfit-300-latin-ext-QGYvz_MVcBeNP4NJuktqQ4E.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* Outfit 300 latin */
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url(/vendor/fonts/Outfit-300-latin-QGYvz_MVcBeNP4NJtEtq.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* Outfit 400 latin-ext */
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/vendor/fonts/Outfit-400-latin-ext-QGYvz_MVcBeNP4NJuktqQ4E.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* Outfit 400 latin */
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/vendor/fonts/Outfit-400-latin-QGYvz_MVcBeNP4NJtEtq.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* Outfit 500 latin-ext */
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/vendor/fonts/Outfit-500-latin-ext-QGYvz_MVcBeNP4NJuktqQ4E.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* Outfit 500 latin */
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/vendor/fonts/Outfit-500-latin-QGYvz_MVcBeNP4NJtEtq.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* Outfit 600 latin-ext */
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/vendor/fonts/Outfit-600-latin-ext-QGYvz_MVcBeNP4NJuktqQ4E.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* Outfit 600 latin */
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/vendor/fonts/Outfit-600-latin-QGYvz_MVcBeNP4NJtEtq.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* Outfit 700 latin-ext */
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/vendor/fonts/Outfit-700-latin-ext-QGYvz_MVcBeNP4NJuktqQ4E.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* Outfit 700 latin */
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/vendor/fonts/Outfit-700-latin-QGYvz_MVcBeNP4NJtEtq.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* RobotoMono 400 latin-ext */
@font-face {
  font-family: 'Roboto Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/vendor/fonts/RobotoMono-400-latin-ext-L0x5DF4xlVMF-BfR8bXMIjhFq3-OXg.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* RobotoMono 400 latin */
@font-face {
  font-family: 'Roboto Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/vendor/fonts/RobotoMono-400-latin-L0x5DF4xlVMF-BfR8bXMIjhLq38.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* RobotoMono 500 latin-ext */
@font-face {
  font-family: 'Roboto Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/vendor/fonts/RobotoMono-500-latin-ext-L0x5DF4xlVMF-BfR8bXMIjhFq3-OXg.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* RobotoMono 500 latin */
@font-face {
  font-family: 'Roboto Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/vendor/fonts/RobotoMono-500-latin-L0x5DF4xlVMF-BfR8bXMIjhLq38.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg-primary: #f1f5f9;
  --bg-secondary: #ffffff;
  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-border: rgba(15, 23, 42, 0.08);
  --glass-border-hover: rgba(15, 23, 42, 0.15);
  
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  
  /* 亮色系色彩系统 */
  --accent-cyan: #0891b2;
  --accent-purple: #9333ea;
  --accent-emerald: #059669;
  --accent-rose: #e11d48;
  --accent-amber: #d97706;
  
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-premium: 0 10px 30px rgba(15, 23, 42, 0.04);
  --shadow-glow: 0 4px 20px rgba(8, 145, 178, 0.12);
}

/* 基础重置 */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--bg-primary);
  background: radial-gradient(circle at top, #f8fafc 0%, #e2e8f0 100%);
  color: var(--text-primary);
  overflow-x: hidden;
  min-height: 100vh;
}

/* 背景流动光环特效 (亮色半透明) */
.bg-glow {
  position: fixed;
  width: 50vw;
  height: 50vw;
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.25;
  z-index: -1;
  pointer-events: none;
}

.bg-glow-1 {
  background: radial-gradient(circle, #bae6fd 0%, transparent 70%);
  top: -10%;
  left: -10%;
}

.bg-glow-2 {
  background: radial-gradient(circle, #f5d0fe 0%, transparent 70%);
  bottom: -10%;
  right: -10%;
}

/* 自定义滚动条 */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: rgba(15, 23, 42, 0.02);
}
::-webkit-scrollbar-thumb {
  background: rgba(15, 23, 42, 0.1);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(15, 23, 42, 0.2);
}

/* 主体布局 */
.app-container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}

/* ==================== 1. 顶部标题栏 ==================== */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  box-shadow: var(--shadow-premium);
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.logo-icon {
  font-size: 2.2rem;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 6px rgba(8, 145, 178, 0.2));
}

.header-logo h1 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  background: linear-gradient(to right, var(--text-primary), #334155);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.header-logo .subtitle {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.header-status {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.live-clock {
  font-family: 'Roboto Mono', monospace;
  color: var(--accent-cyan);
  font-size: 0.95rem;
  letter-spacing: 1px;
  background: rgba(8, 145, 178, 0.06);
  padding: 0.4rem 0.8rem;
  border-radius: 8px;
  border: 1px solid rgba(8, 145, 178, 0.15);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.8rem;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
}

.badge-success {
  background: rgba(5, 150, 105, 0.06);
  color: var(--accent-emerald);
  border: 1px solid rgba(5, 150, 105, 0.15);
}

/* ==================== 2. 看板统计卡片 (Glow Stats) ==================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.2rem;
}

.stat-card {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1.6rem;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  box-shadow: var(--shadow-premium);
  transition: var(--transition-smooth);
}

.stat-card:hover {
  transform: translateY(-4px);
  border-color: var(--glass-border-hover);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
}

.stat-icon {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  background: rgba(15, 23, 42, 0.03);
  transition: var(--transition-smooth);
}

.stat-info h3 {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  margin-top: 0.2rem;
  line-height: 1;
}

/* 发光底边指示器 */
.stat-glow {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  opacity: 0.8;
}

/* 主题颜色 */
.stat-total .stat-icon { color: var(--accent-cyan); background: rgba(8, 145, 178, 0.08); }
.stat-total .stat-glow { background: linear-gradient(to right, var(--accent-cyan), transparent); }

.stat-online .stat-icon { color: var(--accent-emerald); background: rgba(5, 150, 105, 0.08); }
.stat-online .stat-glow { background: linear-gradient(to right, var(--accent-emerald), transparent); }

.stat-offline .stat-icon { color: var(--text-secondary); background: rgba(15, 23, 42, 0.04); }
.stat-offline .stat-glow { background: linear-gradient(to right, var(--text-secondary), transparent); }

.stat-alert .stat-icon { color: var(--accent-rose); background: rgba(225, 29, 72, 0.08); }
.stat-alert .stat-glow { background: linear-gradient(to right, var(--accent-rose), transparent); }

.stat-warning .stat-icon { color: var(--accent-rose); background: rgba(225, 29, 72, 0.08); }
.stat-warning .stat-glow { background: linear-gradient(to right, var(--accent-rose), transparent); }

.stat-reachability .stat-icon { color: #d97706; background: rgba(217, 119, 6, 0.09); }
.stat-reachability .stat-glow { background: linear-gradient(to right, #d97706, transparent); }

.text-online { color: var(--accent-emerald); }
.text-offline { color: var(--text-secondary); }
.text-warning { color: var(--accent-rose); }
.text-reachability { color: #b45309; }

/* ==================== 3. 玻璃卡片通用 ==================== */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  box-shadow: var(--shadow-premium);
}

.card-header {
  padding: 1.2rem 1.5rem;
  border-bottom: 1px solid var(--glass-border);
}

.card-header h2 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

/* ==================== 4. 过滤与搜索控制区 ==================== */
.filter-panel {
  padding: 1.2rem;
}

.filter-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.2rem;
}

/* 搜索框设计 */
.search-group {
  position: relative;
  flex: 1;
  min-width: 300px;
}

.search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
  font-size: 1rem;
  transition: var(--transition-smooth);
}

.search-group input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 2.8rem;
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: var(--transition-smooth);
  box-shadow: inset 0 2px 4px rgba(15, 23, 42, 0.02);
}

.search-group input:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(8, 145, 178, 0.1);
  background: #ffffff;
}

.search-group input:focus + .search-icon {
  color: var(--accent-cyan);
}

/* 下拉菜单和操作按钮群 */
.filter-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.select-wrapper {
  position: relative;
  min-width: 140px;
}

.select-wrapper select {
  width: 100%;
  padding: 0.75rem 2.5rem 0.75rem 1rem;
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 0.85rem;
  appearance: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.select-wrapper select:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(8, 145, 178, 0.1);
}

.select-arrow {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
  pointer-events: none;
  font-size: 0.75rem;
}

/* 按钮设计 */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.2rem;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 10px;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: 1px solid transparent;
}

.btn-primary-glowing {
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-purple) 100%);
  color: #fff;
  border: none;
  box-shadow: 0 4px 12px rgba(8, 145, 178, 0.2);
}

.btn-primary-glowing:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(8, 145, 178, 0.35);
}

.btn-outline {
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.12);
  color: var(--text-secondary);
}

.btn-outline:hover {
  background: rgba(15, 23, 42, 0.02);
  border-color: rgba(15, 23, 42, 0.2);
  color: var(--text-primary);
}

/* ==================== 5. 硬件报警面板 ==================== */
.alerts-panel {
  overflow: hidden;
}

.alert-center-panel {
  overflow: hidden;
}

.alert-center-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1.2rem 1.5rem 1.5rem;
}

.reachability-panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.reachability-caution {
  margin-top: 0.45rem;
  color: var(--text-secondary);
  font-size: 0.78rem;
  line-height: 1.55;
}

.reachability-scan-status {
  margin: 1rem 1.5rem 0;
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(217, 119, 6, 0.18);
  border-radius: 8px;
  color: var(--text-secondary);
  background: rgba(255, 251, 235, 0.7);
  font-size: 0.8rem;
  line-height: 1.55;
}

.reachability-table-container {
  margin: 1rem 1.5rem 0;
  border: 1px solid var(--glass-border);
  border-radius: 10px;
}

#reachability-table {
  min-width: 1080px;
}

#reachability-table td,
#reachability-table th {
  padding: 0.8rem 0.7rem;
  font-size: 0.78rem;
}

.reachability-ip {
  font-family: 'Roboto Mono', monospace;
  font-weight: 700;
  color: #b45309;
}

.reachability-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.24rem 0.5rem;
  border-radius: 999px;
  color: #047857;
  background: rgba(5, 150, 105, 0.09);
  border: 1px solid rgba(5, 150, 105, 0.18);
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
}

.reachability-duplicate-warning {
  display: block;
  margin-top: 0.35rem;
  color: var(--accent-rose);
  font-size: 0.7rem;
  font-weight: 700;
}

.reachability-table-footer {
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.alert-center-item {
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 14px;
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.alert-center-item.hardware_change {
  border-color: rgba(225, 29, 72, 0.14);
  background: linear-gradient(180deg, rgba(225, 29, 72, 0.04), rgba(255, 255, 255, 0.98));
}

.alert-center-item.software_conflict {
  border-color: rgba(217, 119, 6, 0.18);
  background: linear-gradient(180deg, rgba(217, 119, 6, 0.04), rgba(255, 255, 255, 0.98));
}

.alert-center-item.network_link_speed {
  border-color: rgba(8, 145, 178, 0.2);
  background: linear-gradient(180deg, rgba(8, 145, 178, 0.05), rgba(255, 255, 255, 0.98));
}

.alert-center-item.disk_space {
  border-color: rgba(225, 29, 72, 0.14);
  background: linear-gradient(180deg, rgba(225, 29, 72, 0.04), rgba(255, 255, 255, 0.98));
}

.alert-center-item-header,
.alert-center-item-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.alert-center-item-text {
  font-size: 0.88rem;
  color: var(--text-primary);
  line-height: 1.65;
}

.alert-confirm-btn {
  margin-left: auto;
}

.hardware-alert-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
  padding: 1.2rem 1.5rem 1.5rem;
}

.hardware-alert-item {
  background: linear-gradient(180deg, rgba(225, 29, 72, 0.04), rgba(255, 255, 255, 0.92));
  border: 1px solid rgba(225, 29, 72, 0.12);
  border-radius: 14px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.hardware-alert-item-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.8rem;
}

.hardware-alert-device {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.hardware-alert-device strong {
  font-size: 0.95rem;
}

.hardware-alert-mac,
.hardware-alert-time,
.hardware-alert-meta {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.hardware-alert-change {
  display: grid;
  gap: 0.45rem;
  font-size: 0.82rem;
}

.hardware-alert-change-row {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 0.55rem;
  align-items: start;
}

.hardware-alert-change-row span:first-child {
  color: var(--text-muted);
}

.hardware-alert-type-badge,
.hardware-alert-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.28rem 0.65rem;
  border: 1px solid rgba(225, 29, 72, 0.16);
  background: rgba(225, 29, 72, 0.08);
  color: var(--accent-rose);
}

.disk-alert-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.28rem 0.65rem;
  border: 1px solid rgba(217, 119, 6, 0.18);
  background: rgba(217, 119, 6, 0.1);
  color: var(--accent-amber);
}

.software-conflict-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.28rem 0.65rem;
  border: 1px solid rgba(225, 29, 72, 0.18);
  background: rgba(225, 29, 72, 0.1);
  color: var(--accent-rose);
}

.hardware-alert-empty {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--text-muted);
  padding: 1.2rem 0.5rem;
}

/* ==================== 6. 表格面板 ==================== */
.table-panel {
  overflow: hidden;
  background: #ffffff;
}

.table-container {
  overflow-x: auto;
  width: 100%;
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

th {
  background: #f8fafc;
  color: var(--text-secondary);
  font-weight: 600;
  padding: 1.1rem 1.2rem;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.8px;
}

#device-table .device-status-col,
#device-table .device-status-cell {
  width: 62px;
  min-width: 62px;
  max-width: 62px;
  padding-left: 0.55rem;
  padding-right: 0.55rem;
  text-align: center;
}

#device-table .device-remarks-col,
#device-table .device-remarks-cell {
  width: 96px;
  min-width: 96px;
  max-width: 96px;
  padding-left: 0.65rem;
  padding-right: 0.65rem;
}

.table-sort-button {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-transform: inherit;
  cursor: pointer;
}

.table-sort-button i {
  color: var(--text-muted);
  font-size: 0.72rem;
}

.table-sort-button.active,
.table-sort-button.active i {
  color: var(--accent-cyan);
}

.table-sort-button:focus-visible {
  outline: 2px solid rgba(8, 145, 178, 0.45);
  outline-offset: 3px;
  border-radius: 4px;
}

td {
  padding: 1.1rem 1.2rem;
  border-bottom: 1px solid rgba(15, 23, 42, 0.04);
  color: var(--text-primary);
  vertical-align: middle;
}

tr {
  transition: var(--transition-smooth);
}

tr:hover td {
  background: #f8fafc;
}

tbody tr {
  border-left: 3px solid transparent;
}

tbody tr:hover {
  border-left-color: var(--accent-cyan);
}

/* 在线状态呼吸灯 */
.status-indicator {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.device-status-cell {
  text-align: center;
}

.device-remarks-cell .remarks-cell {
  max-width: 76px;
}

.device-remarks-cell .remarks-text {
  display: inline-block;
  max-width: 58px;
}

.device-status-stack {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  gap: 0.35rem;
}

.device-status-dot-slot {
  display: flex;
  justify-content: center;
  width: 100%;
  min-height: 14px;
}

.device-alert-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  width: max-content;
}

.monitor-count-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  white-space: nowrap;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.status-dot-online {
  background-color: var(--accent-emerald);
  box-shadow: 0 0 6px var(--accent-emerald);
  animation: breathing 2s infinite alternate;
}

.status-dot-offline {
  background-color: var(--text-muted);
}

@keyframes breathing {
  0% { transform: scale(0.9); opacity: 0.7; }
  100% { transform: scale(1.1); opacity: 1; box-shadow: 0 0 10px var(--accent-emerald); }
}

/* 按钮微动效 */
.btn-sm {
  padding: 0.45rem 0.8rem;
  font-size: 0.75rem;
  border-radius: 6px;
}

.loading-state, .empty-state {
  text-align: center;
  padding: 4rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.loading-state i {
  margin-right: 0.5rem;
  color: var(--accent-cyan);
}

.table-footer {
  padding: 1rem 1.2rem;
  background: #f8fafc;
  border-top: 1px solid rgba(15, 23, 42, 0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.table-count {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.table-pagination-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.page-size-control {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.compact-select {
  min-width: 96px;
}

.compact-select select {
  padding: 0.55rem 2rem 0.55rem 0.8rem;
  font-size: 0.8rem;
  border-radius: 8px;
}

.compact-select .select-arrow {
  right: 0.75rem;
}

.page-summary {
  min-width: 88px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-family: 'Roboto Mono', monospace;
}

.device-pagination {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.pagination-button {
  min-width: 38px;
  height: 36px;
  padding: 0 0.8rem;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 9px;
  background: #ffffff;
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.pagination-button:hover:not(:disabled) {
  border-color: rgba(8, 145, 178, 0.28);
  color: var(--accent-cyan);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(8, 145, 178, 0.12);
}

.pagination-button.active {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  border-color: transparent;
  color: #ffffff;
  box-shadow: 0 6px 14px rgba(8, 145, 178, 0.2);
}

.pagination-button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
  box-shadow: none;
}

.pagination-ellipsis {
  color: var(--text-muted);
  font-size: 0.8rem;
  padding: 0 0.15rem;
}

/* ==================== 7. 详情侧滑抽屉 (Drawer) ==================== */
.drawer-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.25);
  backdrop-filter: blur(4px);
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-smooth);
}

.drawer-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.detail-drawer {
  position: fixed;
  top: 0;
  right: -1280px;
  width: 1280px;
  height: 100vh;
  background: #ffffff;
  border-left: 1px solid rgba(15, 23, 42, 0.08);
  z-index: 101;
  box-shadow: -10px 0 40px rgba(15, 23, 42, 0.08);
  display: flex;
  flex-direction: column;
  transition: cubic-bezier(0.16, 1, 0.3, 1) 0.5s;
}

.detail-drawer.active {
  right: 0;
}

.drawer-header {
  padding: 1.8rem;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #f8fafc;
}

.drawer-title {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.drawer-title .header-icon {
  font-size: 1.6rem;
  color: var(--accent-cyan);
}

.drawer-title h2 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
}

.det-uuid {
  font-family: 'Roboto Mono', monospace;
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.btn-close-drawer {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 1.4rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-close-drawer:hover {
  color: var(--accent-rose);
  transform: rotate(90deg);
}

.drawer-body {
  padding: 0;
  overflow: hidden;
  flex: 1;
  background: #f8fafc;
}

.drawer-split-container {
  display: flex;
  height: 100%;
  width: 100%;
}

.drawer-column-left {
  flex: 1.1;
  overflow-y: auto;
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  border-right: 1px solid rgba(15, 23, 42, 0.06);
  background: #ffffff;
}

.drawer-column-right {
  flex: 0.9;
  overflow-y: auto;
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  background: #f8fafc;
  border-right: 1px solid rgba(15, 23, 42, 0.06);
}

.drawer-column-startup {
  flex: 0.7;
  overflow-y: auto;
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  background: #fffbeb;
}

/* 独立滚动条优化 */
.drawer-column-left::-webkit-scrollbar,
.drawer-column-right::-webkit-scrollbar,
.drawer-column-startup::-webkit-scrollbar {
  width: 6px;
}
.drawer-column-left::-webkit-scrollbar-thumb,
.drawer-column-right::-webkit-scrollbar-thumb,
.drawer-column-startup::-webkit-scrollbar-thumb {
  background: rgba(15, 23, 42, 0.1);
  border-radius: 3px;
}
.drawer-column-left::-webkit-scrollbar-track,
.drawer-column-right::-webkit-scrollbar-track,
.drawer-column-startup::-webkit-scrollbar-track {
  background: transparent;
}

/* 抽屉内部小卡片 */
.drawer-section {
  background: #f8fafc;
  border: 1px solid rgba(15, 23, 42, 0.05);
  border-radius: 12px;
  padding: 1.2rem;
}

.drawer-section-title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
  padding-bottom: 0.4rem;
}

.grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem 1.2rem;
}

.detail-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.detail-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.detail-val {
  font-size: 0.9rem;
  color: var(--text-primary);
  font-weight: 600;
}

/* 磁盘进度条 */
.disk-progress-container {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.8rem;
}

.disk-progress-row {
  background: #ffffff;
  border-radius: 8px;
  padding: 0.6rem 0.8rem;
  border: 1px solid rgba(15, 23, 42, 0.04);
}

.disk-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  margin-bottom: 0.3rem;
}

.disk-bar-bg {
  height: 6px;
  background: #f1f5f9;
  border-radius: 3px;
  overflow: hidden;
}

.disk-bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.5s ease-out;
}

.disk-normal {
  background: linear-gradient(to right, var(--accent-cyan), var(--accent-emerald));
}

.disk-danger {
  background: linear-gradient(to right, var(--accent-amber), var(--accent-rose));
  animation: pulse-red 2s infinite;
}

@keyframes pulse-red {
  0% { opacity: 0.8; }
  50% { opacity: 1; }
  100% { opacity: 0.8; }
}

/* 列表内列表式内存卡槽 */
.slot-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.slot-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  padding: 0.4rem 0.6rem;
  background: #ffffff;
  border-radius: 6px;
  border-left: 3px solid var(--accent-purple);
  border-top: 1px solid rgba(15, 23, 42, 0.02);
  border-bottom: 1px solid rgba(15, 23, 42, 0.02);
  border-right: 1px solid rgba(15, 23, 42, 0.02);
}

/* 显卡和网卡样式 */
.gpu-item, .adapter-item {
  font-size: 0.8rem;
  padding: 0.5rem 0.6rem;
  background: #ffffff;
  border-radius: 6px;
  margin-bottom: 0.4rem;
  display: flex;
  justify-content: space-between;
  border: 1px solid rgba(15, 23, 42, 0.02);
}

/* ==================== 7. 自适应响应式 ==================== */
@media (max-width: 1200px) {
  .detail-drawer {
    width: 760px;
    right: -760px;
  }
}

@media (max-width: 768px) {
  .detail-drawer {
    width: 100%;
    right: -100%;
  }
  .drawer-split-container {
    flex-direction: column;
    overflow-y: auto;
  }
  .drawer-column-left, .drawer-column-right, .drawer-column-startup {
    flex: none;
    height: auto;
    border-right: none;
    padding: 1.2rem;
  }
  .drawer-column-left {
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
    background: #ffffff;
  }
  .drawer-column-right {
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
  }
}

.app-footer-text {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.75rem;
  margin-top: 1rem;
}

/* ==================== 8. 批量操作工具栏与行内编辑 ==================== */
.bulk-action-bar {
  position: fixed;
  bottom: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 90%;
  max-width: 800px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 16px;
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.12), 0 1px 3px rgba(15, 23, 42, 0.04);
  padding: 1rem 1.8rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 150;
  transition: bottom 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.bulk-action-bar.active {
  bottom: 2rem;
}

.bulk-action-info {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.bulk-action-info i {
  font-size: 1.1rem;
}

.bulk-action-info strong {
  color: var(--accent-cyan);
  font-weight: 700;
  font-size: 1rem;
}

.bulk-action-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.remarks-cell:hover .edit-remarks-icon {
  opacity: 1 !important;
}

.dept-badge-clickable {
  cursor: pointer;
  transition: transform 0.2s, filter 0.2s;
}

.dept-badge-clickable:hover {
  transform: translateY(-1px);
  filter: brightness(0.95);
}

/* ==================== 硬件性能评估页 ==================== */
.performance-page {
  gap: 1.2rem;
}

.performance-summary-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.performance-layout {
  display: grid;
  grid-template-columns: minmax(280px, 420px) 1fr;
  gap: 1.2rem;
  align-items: stretch;
}

.performance-config-panel,
.performance-chart-card,
.performance-orb-card {
  overflow: hidden;
}

.performance-config-form {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.performance-config-form label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 700;
}

.performance-config-form input {
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: #fff;
  color: var(--text-primary);
  border-radius: 6px;
  padding: 0.62rem 0.7rem;
  font-size: 0.85rem;
  outline: none;
}

.performance-config-form input:focus {
  border-color: rgba(8, 145, 178, 0.45);
  box-shadow: 0 0 0 3px rgba(8, 145, 178, 0.08);
}

.performance-config-note {
  color: var(--text-secondary);
  font-size: 0.82rem;
  line-height: 1.6;
}

.performance-settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(340px, 1fr));
  gap: 1.2rem;
  align-items: start;
}

.score-settings-form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.performance-settings-page .header-status .is-current {
  color: #4f46e5;
  border-color: rgba(79, 70, 229, 0.32);
  background: rgba(79, 70, 229, 0.06);
  box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.04);
}

.score-settings-tabs {
  position: sticky;
  top: 0;
  z-index: 18;
  display: flex;
  align-items: stretch;
  gap: 0.25rem;
  overflow-x: auto;
  padding: 0 0.65rem;
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.05);
  scrollbar-width: thin;
}

.score-settings-tab {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-width: 150px;
  padding: 1rem 1.05rem 0.95rem;
  border: 0;
  color: var(--text-secondary);
  background: transparent;
  font: inherit;
  font-size: 0.84rem;
  font-weight: 800;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.18s ease, background 0.18s ease;
}

.score-settings-tab::after {
  content: '';
  position: absolute;
  right: 0.8rem;
  bottom: 0;
  left: 0.8rem;
  height: 3px;
  border-radius: 999px 999px 0 0;
  background: transparent;
}

.score-settings-tab:hover {
  color: var(--accent-purple);
  background: rgba(147, 51, 234, 0.04);
}

.score-settings-tab:focus-visible {
  outline: 3px solid rgba(8, 145, 178, 0.15);
  outline-offset: -3px;
}

.score-settings-tab.is-active {
  color: #4f46e5;
  background: rgba(79, 70, 229, 0.04);
}

.score-settings-tab.is-active::after {
  background: #4f46e5;
}

.score-settings-workspace {
  min-height: 510px;
}

.settings-tab-panel[hidden] {
  display: none !important;
}

.settings-tab-panel.is-active {
  animation: settings-panel-enter 0.2s ease-out;
}

@keyframes settings-panel-enter {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.settings-basic-layout {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(270px, 1fr);
  gap: 1.2rem;
  align-items: stretch;
}

.settings-primary-panel,
.settings-help-panel,
.settings-full-panel {
  min-width: 0;
}

.performance-settings-page .performance-config-panel .card-header {
  min-height: 60px;
  align-items: center;
}

.performance-settings-page .performance-config-panel .card-header > div {
  min-width: 0;
}

.performance-settings-page .performance-config-panel .card-header p {
  margin-top: 0.3rem;
  color: var(--text-muted);
  font-size: 0.76rem;
  font-weight: 500;
  line-height: 1.5;
}

.settings-primary-panel .performance-config-form {
  gap: 1.1rem;
  padding: 1.15rem 1.25rem 1.25rem;
}

.settings-field-section + .settings-field-section {
  padding-top: 1rem;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.settings-field-section h3 {
  margin-bottom: 0.7rem;
  color: var(--text-primary);
  font-size: 0.84rem;
  font-weight: 800;
}

.settings-field-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.settings-suffixed-input {
  position: relative;
}

.settings-suffixed-input input {
  width: 100%;
  padding-right: 2rem;
}

.settings-suffixed-input > span {
  position: absolute;
  top: 50%;
  right: 0.75rem;
  color: var(--text-muted);
  font-size: 0.76rem;
  transform: translateY(-50%);
  pointer-events: none;
}

.settings-help-panel .performance-config-form {
  height: 100%;
  gap: 0;
  padding: 1.15rem 1.25rem;
}

.settings-help-section h2 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-primary);
  font-size: 0.88rem;
  font-weight: 800;
}

.settings-help-section h2 i {
  color: var(--accent-cyan);
}

.settings-help-section ul {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin: 0.8rem 0 0;
  padding-left: 1.1rem;
  color: var(--text-secondary);
  font-size: 0.78rem;
  line-height: 1.55;
}

.settings-help-action {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.settings-help-action p {
  margin: 0.7rem 0 0.85rem;
  color: var(--text-muted);
  font-size: 0.76rem;
  line-height: 1.5;
}

.settings-help-action .btn {
  width: 100%;
}

.settings-full-panel {
  width: 100%;
}

.settings-qualified-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.settings-checkbox-tile {
  align-self: end;
  min-height: 39px;
  padding: 0.62rem 0.75rem;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 6px;
  background: rgba(248, 250, 252, 0.76);
}

.settings-checkbox-tile span {
  color: var(--text-secondary);
}

.settings-inline-note {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  padding: 0.75rem 0.85rem;
  border: 1px solid rgba(8, 145, 178, 0.12);
  border-radius: 7px;
  background: rgba(8, 145, 178, 0.045);
}

.settings-inline-note i {
  margin-top: 0.2rem;
  color: var(--accent-cyan);
}

.settings-rule-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  align-items: start;
}

.settings-rule-columns .rule-table {
  padding: 0.9rem;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 8px;
  background: rgba(248, 250, 252, 0.48);
}

.rule-table {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding-top: 0.25rem;
}

.rule-table-title {
  color: var(--text-primary);
  font-weight: 800;
  font-size: 0.84rem;
}

.rule-row {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) minmax(80px, 0.55fr) minmax(160px, 1.4fr);
  gap: 0.55rem;
  align-items: center;
}

.rule-row-header {
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 800;
}

.rule-row span {
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 700;
}

.checkbox-label {
  flex-direction: row !important;
  align-items: center;
}

.checkbox-label input {
  width: auto;
}

.cpu-ledger-panel {
  grid-column: 1 / -1;
}

.recommendation-rules-panel {
  grid-column: 1 / -1;
}

.recommendation-rules-scroll {
  overflow-x: auto;
  padding-bottom: 0.25rem;
}

.recommendation-rule-row {
  display: grid;
  grid-template-columns: 76px minmax(210px, 1.4fr) minmax(170px, 1fr) minmax(190px, 1.1fr) 110px 110px minmax(130px, 0.9fr) minmax(280px, 1.8fr);
  gap: 0.5rem;
  align-items: center;
  min-width: 1420px;
  margin-top: 0.45rem;
}

.recommendation-rule-header {
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 800;
}

.recommendation-rule-label {
  color: var(--text-secondary);
  font-size: 0.78rem;
  line-height: 1.4;
}

.recommendation-range {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem;
}

.cpu-ledger-panel .card-header {
  align-items: flex-start;
  gap: 0.8rem;
}

.cpu-ledger-summary {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: flex-end;
  color: var(--text-secondary);
  font-size: 0.76rem;
  font-weight: 800;
}

.cpu-ledger-summary span {
  padding: 0.28rem 0.5rem;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.58);
}

.cpu-ledger-summary b {
  color: var(--accent-purple);
}

.cpu-ledger-workspace {
  display: grid;
  grid-template-columns: minmax(280px, 0.45fr) minmax(520px, 1fr);
  gap: 1rem;
  align-items: start;
}

.cpu-ledger-editor {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
  padding-right: 1rem;
  border-right: 1px solid rgba(15, 23, 42, 0.08);
}

.cpu-ledger-editor .performance-config-actions {
  grid-column: 1 / -1;
}

.cpu-ledger-list {
  min-width: 0;
}

.cpu-ledger-toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(160px, 0.36fr);
  gap: 0.7rem;
  margin-bottom: 0.7rem;
}

.cpu-ledger-table {
  overflow-x: auto;
  max-height: 520px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 8px;
}

.cpu-ledger-table table {
  min-width: 860px;
}

.cpu-ledger-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: rgba(248, 250, 252, 0.96);
}

.cpu-ledger-status {
  display: inline-flex;
  align-items: center;
  min-height: 1.45rem;
  padding: 0.18rem 0.46rem;
  border-radius: 6px;
  color: var(--accent-emerald);
  background: rgba(16, 185, 129, 0.08);
  font-size: 0.72rem;
  font-weight: 800;
}

.cpu-ledger-status.is-missing {
  color: var(--accent-rose);
  background: rgba(225, 29, 72, 0.08);
}

.cpu-score-status {
  margin-top: 0.18rem;
  color: var(--accent-rose);
  font-size: 0.7rem;
  font-weight: 700;
}

.score-settings-sticky {
  position: sticky;
  bottom: 0;
  z-index: 20;
  display: flex;
  gap: 0.7rem;
  align-items: center;
  justify-content: flex-end;
  padding: 0.8rem 1rem;
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.08);
}

.score-settings-sticky .performance-inline-error {
  margin-right: auto;
}

.performance-weight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.7rem;
}

.performance-config-actions {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.performance-inline-error {
  display: none;
  color: var(--accent-rose);
  background: rgba(225, 29, 72, 0.05);
  border: 1px solid rgba(225, 29, 72, 0.14);
  border-radius: 6px;
  padding: 0.55rem 0.7rem;
  font-size: 0.78rem;
}

.performance-orb-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(160px, 1fr));
  gap: 1.2rem;
}

.performance-orb-card {
  display: flex;
  flex-direction: column;
  min-height: 240px;
}

.score-orb {
  --pct: 0;
  width: 148px;
  height: 148px;
  margin: auto;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 50% 42%, #fff 0 41%, transparent 42%),
    conic-gradient(var(--accent-cyan) calc(var(--pct) * 1%), rgba(148, 163, 184, 0.18) 0);
  box-shadow: inset 0 -18px 32px rgba(8, 145, 178, 0.12), 0 16px 30px rgba(15, 23, 42, 0.08);
}

.score-orb span {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
}

.score-orb-memory {
  background:
    radial-gradient(circle at 50% 42%, #fff 0 41%, transparent 42%),
    conic-gradient(var(--accent-emerald) calc(var(--pct) * 1%), rgba(148, 163, 184, 0.18) 0);
}

.score-orb-disk {
  background:
    radial-gradient(circle at 50% 42%, #fff 0 41%, transparent 42%),
    conic-gradient(var(--accent-purple) calc(var(--pct) * 1%), rgba(148, 163, 184, 0.18) 0);
}

.performance-chart-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(320px, 1fr));
  gap: 1.2rem;
}

.bar-chart-list {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.bar-chart-row {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(96px, 1.25fr) minmax(120px, 2fr) 44px;
  align-items: center;
  gap: 0.7rem;
  border: 0;
  background: transparent;
  color: var(--text-primary);
  font: inherit;
  text-align: left;
  padding: 0.1rem 0;
}

.bar-chart-row.clickable {
  cursor: pointer;
}

.bar-chart-row.clickable:hover .bar-chart-label {
  color: var(--accent-cyan);
}

.bar-chart-label {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-weight: 700;
}

.bar-chart-track {
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(148, 163, 184, 0.16);
}

.bar-chart-fill {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-purple));
}

.bar-chart-count {
  text-align: right;
  font-family: 'Roboto Mono', monospace;
  color: var(--text-primary);
  font-size: 0.82rem;
  font-weight: 800;
}

.donut-chart {
  min-height: 220px;
  padding: 1rem;
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  align-items: center;
  gap: 1rem;
}

.donut-chart-ring {
  width: 150px;
  aspect-ratio: 1;
  border-radius: 50%;
  display: grid;
  place-items: center;
  align-content: center;
  background:
    radial-gradient(circle at center, #fff 0 52%, transparent 53%),
    conic-gradient(var(--donut-segments));
  box-shadow: inset 0 -16px 28px rgba(15, 23, 42, 0.08), 0 16px 28px rgba(15, 23, 42, 0.08);
}

.donut-chart-ring span {
  font-family: 'Roboto Mono', monospace;
  font-size: 1.7rem;
  line-height: 1;
  font-weight: 800;
  color: var(--text-primary);
}

.donut-chart-ring small {
  margin-top: 0.25rem;
  font-size: 0.74rem;
  color: var(--text-muted);
  font-weight: 700;
}

.donut-chart-legend {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.donut-legend-row {
  display: grid;
  grid-template-columns: 12px minmax(76px, 1fr) 34px 42px;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  font-size: 0.8rem;
}

.donut-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(148, 163, 184, 0.14);
}

.donut-legend-label {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-secondary);
  font-weight: 700;
}

.donut-legend-count,
.donut-legend-percent {
  text-align: right;
  font-family: 'Roboto Mono', monospace;
  color: var(--text-primary);
  font-weight: 800;
}

.donut-legend-percent {
  color: var(--text-muted);
}

.performance-empty {
  color: var(--text-muted);
  text-align: center;
  padding: 1.4rem 0;
  font-size: 0.82rem;
}

.performance-device-panel {
  overflow: hidden;
}

.performance-device-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--glass-border);
  flex-wrap: wrap;
}

.performance-device-toolbar h2 {
  font-size: 1rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.performance-device-toolbar p {
  margin-top: 0.25rem;
  color: var(--text-secondary);
  font-size: 0.78rem;
}

.performance-ip {
  margin-top: 0.2rem;
  color: var(--text-muted);
  font-family: 'Roboto Mono', monospace;
  font-size: 0.72rem;
}

.performance-score-badge,
.score-level-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  border-radius: 6px;
  padding: 0.25rem 0.45rem;
  font-size: 0.76rem;
  font-weight: 800;
}

.performance-score-badge {
  color: var(--accent-cyan);
  background: rgba(8, 145, 178, 0.06);
  border: 1px solid rgba(8, 145, 178, 0.16);
}

.score-level-good {
  color: var(--accent-emerald);
  background: rgba(5, 150, 105, 0.06);
  border: 1px solid rgba(5, 150, 105, 0.15);
}

.score-level-warn {
  color: #b45309;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.18);
}

.score-level-bad {
  color: var(--accent-rose);
  background: rgba(225, 29, 72, 0.06);
  border: 1px solid rgba(225, 29, 72, 0.15);
}

.performance-reason {
  max-width: 280px;
  color: var(--text-secondary);
  font-size: 0.78rem;
  line-height: 1.45;
}

.software-chart-grid {
  grid-template-columns: repeat(3, minmax(260px, 1fr));
}

.software-rank-card {
  grid-column: 1 / -1;
}

.software-rank-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.software-settings-panel {
  margin: 0 1rem 1rem;
  padding: 1rem;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 10px;
  background: rgba(248, 250, 252, 0.82);
}

.software-settings-panel[hidden] {
  display: none;
}

.software-settings-help {
  margin-bottom: 0.85rem;
  color: var(--text-secondary);
  font-size: 0.78rem;
  line-height: 1.6;
}

.software-settings-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.software-settings-fields label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  color: var(--text-primary);
  font-size: 0.8rem;
  font-weight: 700;
}

.software-settings-fields textarea {
  width: 100%;
  resize: vertical;
  border: 1px solid rgba(15, 23, 42, 0.14);
  border-radius: 8px;
  padding: 0.7rem;
  background: #fff;
  color: var(--text-primary);
  font: inherit;
  font-weight: 400;
  line-height: 1.5;
}

.software-settings-fields textarea:focus {
  border-color: var(--accent-purple);
  outline: none;
}

.software-settings-fields small {
  color: var(--text-muted);
  font-size: 0.7rem;
  font-weight: 400;
}

.software-settings-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
}

#software-settings-status {
  flex: 1;
  color: var(--accent-emerald);
  font-size: 0.76rem;
}

#software-settings-status.is-error {
  color: var(--accent-rose);
}

.software-page-toolbar {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.software-rank-list .bar-chart-row {
  grid-template-columns: minmax(180px, 1.2fr) minmax(160px, 3fr) 56px;
}

.software-rank-list {
  max-height: 680px;
  overflow-y: auto;
}

@media (max-width: 1100px) {
  .performance-layout,
  .performance-chart-grid,
  .performance-settings-grid,
  .cpu-ledger-workspace,
  .software-chart-grid,
  .settings-basic-layout,
  .settings-rule-columns {
    grid-template-columns: 1fr;
  }

  .performance-orb-grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }

  .settings-help-panel .performance-config-form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(240px, 0.5fr);
    gap: 1rem;
  }

  .software-settings-fields {
    grid-template-columns: 1fr;
  }

  .settings-help-action {
    margin-top: 0;
    padding-top: 0;
    padding-left: 1rem;
    border-top: 0;
    border-left: 1px solid rgba(15, 23, 42, 0.08);
  }
}

@media (max-width: 720px) {
  .performance-weight-grid,
  .settings-field-grid,
  .settings-qualified-grid,
  .settings-help-panel .performance-config-form {
    grid-template-columns: 1fr;
  }

  .score-settings-tabs {
    padding: 0 0.35rem;
  }

  .score-settings-tab {
    min-width: 132px;
    padding-right: 0.75rem;
    padding-left: 0.75rem;
  }

  .settings-help-action {
    margin-top: 1rem;
    padding-top: 1rem;
    padding-left: 0;
    border-top: 1px solid rgba(15, 23, 42, 0.08);
    border-left: 0;
  }

  .bar-chart-row {
    grid-template-columns: minmax(78px, 1fr) minmax(90px, 1.4fr) 34px;
  }

  .donut-chart {
    grid-template-columns: 1fr;
    justify-items: center;
  }

  .donut-chart-legend {
    width: 100%;
  }

  .rule-row {
    grid-template-columns: 1fr;
  }

  .cpu-ledger-editor {
    grid-template-columns: 1fr;
    padding-right: 0;
    border-right: 0;
  }

  .cpu-ledger-toolbar {
    grid-template-columns: 1fr;
  }

  .score-settings-sticky {
    position: static;
    justify-content: flex-start;
    flex-wrap: wrap;
  }
}