/* GreenPod 控制台 - 全局样式 */

/* CSS 变量 */
:root {
    --primary-color: #2e7d32;
    --primary-light: #4caf50;
    --primary-dark: #1b5e20;
    --bg-color: #f5f5f5;
    --sidebar-bg: #1a1a2e;
    --sidebar-text: #e0e0e0;
    --card-bg: #ffffff;
    --text-primary: #333333;
    --text-secondary: #666666;
    --border-color: #e0e0e0;
    --success-color: #4caf50;
    --warning-color: #ff9800;
    --error-color: #f44336;
    --info-color: #2196f3;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --radius: 8px;
}

/* 重置样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
}

/* 应用容器 */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* 侧边栏 */
.sidebar {
    width: 240px;
    background-color: var(--sidebar-bg);
    color: var(--sidebar-text);
    position: fixed;
    height: 100vh;
    overflow-y: auto;
}

.logo {
    padding: 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo h1 {
    font-size: 24px;
    color: var(--primary-light);
    margin-bottom: 4px;
}

.logo .subtitle {
    font-size: 12px;
    color: #999;
}

.nav-menu ul {
    list-style: none;
    padding: 10px 0;
}

.nav-link {
    display: block;
    padding: 12px 20px;
    color: var(--sidebar-text);
    text-decoration: none;
    transition: all 0.2s;
    border-left: 3px solid transparent;
}

.nav-link:hover {
    background-color: rgba(255, 255, 255, 0.05);
    color: #fff;
}

.nav-link.active {
    background-color: rgba(76, 175, 80, 0.1);
    border-left-color: var(--primary-light);
    color: var(--primary-light);
}

/* 二期导航新标记 */
.nav-link .new-badge {
    display: inline-block;
    background-color: var(--warning-color);
    color: white;
    font-size: 10px;
    padding: 1px 4px;
    border-radius: 3px;
    margin-left: 6px;
    vertical-align: middle;
}

/* 主内容区 */
.main-content {
    flex: 1;
    margin-left: 240px;
    display: flex;
    flex-direction: column;
}

/* 顶栏 */
.top-bar {
    background-color: var(--card-bg);
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.top-bar-left h2 {
    font-size: 20px;
    font-weight: 600;
}

.status-indicator {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.status-indicator.online {
    background-color: rgba(76, 175, 80, 0.1);
    color: var(--success-color);
}

.status-indicator::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: currentColor;
    margin-right: 6px;
}

/* 视图容器 */
.view-container {
    flex: 1;
    padding: 24px;
}

.placeholder-content {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.placeholder-content h3 {
    margin-bottom: 12px;
    font-size: 18px;
}

/* KPI 卡片 */
.kpi-section {
    margin-bottom: 24px;
}

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.kpi-card {
    background-color: var(--card-bg);
    padding: 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: transform 0.2s;
}

.kpi-card:hover {
    transform: translateY(-2px);
}

.kpi-label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.kpi-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 4px;
}

.kpi-sub {
    font-size: 12px;
    color: var(--text-secondary);
}

/* 站点表格 */
.sites-section {
    margin-bottom: 24px;
}

.section-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.table-wrapper {
    background-color: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.data-table th {
    background-color: #f9f9f9;
    font-weight: 600;
    font-size: 13px;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.data-table tr:hover {
    background-color: #f5f5f5;
}

.data-table .empty-row {
    text-align: center;
    color: var(--text-secondary);
    padding: 24px;
}

/* 告警动态 */
.alerts-feed-section {
    margin-bottom: 24px;
}

.alerts-feed {
    background-color: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 16px;
}

.alert-item {
    display: flex;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
    gap: 12px;
}

.alert-item:last-child {
    border-bottom: none;
}

.alert-level {
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    min-width: 60px;
    text-align: center;
}

.alert-critical .alert-level {
    background-color: rgba(244, 67, 54, 0.1);
    color: var(--error-color);
}

.alert-warning .alert-level {
    background-color: rgba(255, 152, 0, 0.1);
    color: var(--warning-color);
}

.alert-info .alert-level {
    background-color: rgba(33, 150, 243, 0.1);
    color: var(--info-color);
}

.alert-message {
    flex: 1;
    font-size: 14px;
}

.alert-time {
    font-size: 12px;
    color: var(--text-secondary);
    white-space: nowrap;
}

.no-alerts {
    text-align: center;
    padding: 20px;
    color: var(--text-secondary);
}

/* 加载状态 */
.loading {
    text-align: center;
    padding: 40px;
    color: var(--text-secondary);
}

/* 错误消息 */
.error-message {
    text-align: center;
    padding: 40px;
    color: var(--error-color);
    background-color: rgba(244, 67, 54, 0.05);
    border-radius: var(--radius);
}

/* Toast 容器 */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    padding: 12px 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    font-size: 14px;
    animation: slideIn 0.3s ease;
}

.toast-success {
    background-color: var(--success-color);
    color: white;
}

.toast-error {
    background-color: var(--error-color);
    color: white;
}

.toast-info {
    background-color: var(--info-color);
    color: white;
}

.toast-hide {
    animation: slideOut 0.3s ease forwards;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .sidebar {
        width: 60px;
    }
    
    .logo h1,
    .logo .subtitle,
    .nav-link {
        font-size: 10px;
    }
    
    .nav-link {
        padding: 10px;
        text-align: center;
    }
    
    .main-content {
        margin-left: 60px;
    }
    
    .kpi-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ==================== 二期新增样式 ==================== */

/* 预警横幅 */
.banner {
    padding: 12px 20px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    font-size: 14px;
    font-weight: 500;
}

.banner-warning {
    background-color: rgba(255, 152, 0, 0.1);
    color: var(--warning-color);
    border: 1px solid var(--warning-color);
}

.banner-error {
    background-color: rgba(244, 67, 54, 0.1);
    color: var(--error-color);
    border: 1px solid var(--error-color);
}

.banner-info {
    background-color: rgba(33, 150, 243, 0.1);
    color: var(--info-color);
    border: 1px solid var(--info-color);
}

/* 甘特图 */
.gantt-chart {
    background-color: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 20px;
    overflow-x: auto;
}

.gantt-row {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
    min-height: 32px;
}

.gantt-label {
    width: 150px;
    font-size: 13px;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding-right: 10px;
}

.gantt-track {
    flex: 1;
    height: 24px;
    background-color: #f0f0f0;
    border-radius: 4px;
    position: relative;
}

.gantt-bar {
    position: absolute;
    height: 100%;
    border-radius: 4px;
    transition: width 0.3s ease;
}

.gantt-bar-green {
    background-color: var(--success-color);
}

.gantt-bar-red {
    background-color: var(--error-color);
}

.gantt-bar-blue {
    background-color: var(--info-color);
}

/* 手机壳 */
.phone-shell {
    width: 375px;
    height: 667px;
    background-color: #000;
    border-radius: 40px;
    padding: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    margin: 0 auto;
    position: relative;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background-color: #fff;
    border-radius: 20px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.phone-header {
    background-color: var(--primary-color);
    color: white;
    padding: 15px;
    text-align: center;
    font-weight: 600;
}

.phone-content {
    flex: 1;
    overflow-y: auto;
    padding: 15px;
}

.phone-tabs {
    display: flex;
    border-top: 1px solid var(--border-color);
    background-color: #f9f9f9;
}

.phone-tab {
    flex: 1;
    text-align: center;
    padding: 12px 0;
    font-size: 12px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.phone-tab.active {
    color: var(--primary-color);
    font-weight: 600;
}

.phone-tab:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

/* 聊天容器 */
.chat-container {
    background-color: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    height: 500px;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.chat-message {
    max-width: 80%;
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 14px;
    line-height: 1.5;
}

.chat-message-user {
    align-self: flex-end;
    background-color: var(--primary-color);
    color: white;
    border-bottom-right-radius: 4px;
}

.chat-message-system {
    align-self: flex-start;
    background-color: #f0f0f0;
    color: var(--text-primary);
    border-bottom-left-radius: 4px;
}

.chat-input-area {
    display: flex;
    padding: 15px;
    border-top: 1px solid var(--border-color);
    gap: 10px;
}

.chat-input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    font-size: 14px;
    outline: none;
}

.chat-input:focus {
    border-color: var(--primary-color);
}

.chat-send-btn {
    padding: 10px 20px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.2s;
}

.chat-send-btn:hover {
    background-color: var(--primary-dark);
}

.chat-presets {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px 15px;
    border-top: 1px solid var(--border-color);
    background-color: #f9f9f9;
}

.chat-preset-btn {
    padding: 6px 12px;
    background-color: white;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.chat-preset-btn:hover {
    background-color: var(--primary-light);
    color: white;
    border-color: var(--primary-light);
}

/* 权限矩阵 */
.perm-matrix {
    background-color: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow-x: auto;
    padding: 20px;
}

.perm-matrix table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.perm-matrix th,
.perm-matrix td {
    padding: 10px 12px;
    text-align: center;
    border: 1px solid var(--border-color);
}

.perm-matrix th {
    background-color: #f9f9f9;
    font-weight: 600;
}

.perm-matrix .perm-read {
    color: var(--info-color);
    font-weight: 500;
}

.perm-matrix .perm-write {
    color: var(--success-color);
    font-weight: 500;
}

.perm-matrix .perm-none {
    color: var(--text-secondary);
}

/* 光谱条 */
.spectrum-bar {
    display: flex;
    height: 24px;
    border-radius: 12px;
    overflow: hidden;
    margin: 10px 0;
}

.spectrum-segment {
    height: 100%;
    transition: width 0.3s ease;
}

.spectrum-segment-red {
    background-color: #ff5252;
}

.spectrum-segment-blue {
    background-color: #448aff;
}

.spectrum-segment-white {
    background-color: #ffffff;
    border: 1px solid #e0e0e0;
}

.spectrum-segment-far-red {
    background-color: #b71c1c;
}

/* 库存预警行 */
.inventory-row-low {
    background-color: rgba(244, 67, 54, 0.05) !important;
}

.inventory-row-low td {
    color: var(--error-color);
}

/* 卡片网格 */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.card-item {
    background-color: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 20px;
}

.card-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.card-item-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.card-item-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}

.badge-success {
    background-color: rgba(76, 175, 80, 0.1);
    color: var(--success-color);
}

.badge-warning {
    background-color: rgba(255, 152, 0, 0.1);
    color: var(--warning-color);
}

.badge-error {
    background-color: rgba(244, 67, 54, 0.1);
    color: var(--error-color);
}

.badge-info {
    background-color: rgba(33, 150, 243, 0.1);
    color: var(--info-color);
}

/* 标签页 */
.tabs {
    display: flex;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 20px;
}

.tab {
    padding: 12px 24px;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-secondary);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s;
}

.tab:hover {
    color: var(--primary-color);
}

.tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
    font-weight: 600;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* 计算器 */
.calculator {
    background-color: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 24px;
    max-width: 500px;
}

.calculator h3 {
    margin-bottom: 20px;
    font-size: 18px;
}

.calc-row {
    display: flex;
    align-items: center;
    margin-bottom: 16px;
    gap: 12px;
}

.calc-label {
    width: 120px;
    font-size: 14px;
    color: var(--text-primary);
}

.calc-input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 14px;
    outline: none;
}

.calc-input:focus {
    border-color: var(--primary-color);
}

.calc-btn {
    padding: 10px 24px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.2s;
}

.calc-btn:hover {
    background-color: var(--primary-dark);
}

.calc-result {
    margin-top: 20px;
    padding: 16px;
    background-color: #f9f9f9;
    border-radius: 6px;
    font-size: 14px;
}

.calc-result-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    margin-top: 8px;
}