/* AWS 控制台风格样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Amazon Ember", "Helvetica Neue", Roboto, Arial, sans-serif;
    background-color: #f2f3f3;
    color: #16191f;
}

/* 顶部导航栏 */
.aws-header {
    background-color: #232f3e;
    color: white;
    padding: 0 20px;
    height: 48px;
    display: flex;
    align-items: center;
    box-shadow: 0 1px 1px rgba(0, 0, 0, 0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.service-name {
    font-weight: 700;
    font-size: 16px;
}

.separator {
    color: #687078;
}

.page-title {
    font-size: 14px;
    color: #aab7b8;
}

.region {
    font-size: 13px;
    color: #aab7b8;
}

/* 主容器布局 */
.main-container {
    display: flex;
    height: calc(100vh - 48px);
}

/* 左侧控制面板 */
.control-panel {
    width: 320px;
    background-color: white;
    border-right: 1px solid #d5dbdb;
    padding: 20px;
    overflow-y: auto;
}

.panel-section {
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid #eaeded;
}

.panel-section:last-child {
    border-bottom: none;
}

.panel-section h3 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 16px;
    color: #16191f;
}

/* AWS 按钮样式 */
.aws-button {
    width: 100%;
    padding: 8px 16px;
    margin-bottom: 8px;
    border: 1px solid #545b64;
    border-radius: 2px;
    background-color: white;
    color: #16191f;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.aws-button:hover {
    background-color: #fafafa;
    border-color: #16191f;
}

.aws-button.primary {
    background-color: #ec7211;
    color: white;
    border-color: #ec7211;
}

.aws-button.primary:hover {
    background-color: #eb5f07;
    border-color: #eb5f07;
}

.aws-button.secondary {
    background-color: #0073bb;
    color: white;
    border-color: #0073bb;
}

.aws-button.secondary:hover {
    background-color: #005a8e;
    border-color: #005a8e;
}

/* 输入框样式 */
.aws-input {
    width: 100%;
    padding: 8px;
    margin: 8px 0 16px 0;
    border: 1px solid #aab7b8;
    border-radius: 2px;
    font-size: 14px;
}

.aws-input:focus {
    outline: none;
    border-color: #0073bb;
    box-shadow: 0 0 0 2px rgba(0, 115, 187, 0.2);
}

label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: #16191f;
    margin-top: 8px;
}

/* 统计信息 */
.stats {
    background-color: #fafafa;
    padding: 12px;
    border-radius: 4px;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #eaeded;
}

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

.stat-label {
    font-size: 13px;
    color: #545b64;
}

.stat-value {
    font-size: 14px;
    font-weight: 700;
    color: #16191f;
}

/* 右侧可视化区域 */
.visualization-area {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
}

.viz-section {
    background-color: white;
    border: 1px solid #d5dbdb;
    border-radius: 4px;
    margin-bottom: 20px;
    padding: 20px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid #eaeded;
}

.section-header h2 {
    font-size: 18px;
    font-weight: 700;
    color: #16191f;
}

.badge {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 700;
    background-color: #1d8102;
    color: white;
}

.badge.secondary {
    background-color: #0073bb;
}

/* HNSW 图容器 */
.graph-container {
    min-height: 400px;
    border: 1px solid #eaeded;
    border-radius: 4px;
    background-color: #fafafa;
    position: relative;
}

/* 向量详情面板 */
.vector-detail {
    margin-top: 16px;
    padding: 16px;
    background-color: #f9f9f9;
    border: 1px solid #d5dbdb;
    border-radius: 4px;
}

.vector-detail.hidden {
    display: none;
}

.vector-detail h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 12px;
    color: #16191f;
}

#vectorInfo {
    font-size: 13px;
    line-height: 1.6;
}

#vectorInfo div {
    margin-bottom: 8px;
}

#vectorInfo strong {
    color: #545b64;
    display: inline-block;
    width: 100px;
}

/* TOS Bucket 容器 */
.bucket-container {
    min-height: 300px;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    padding: 16px;
    background-color: #fafafa;
    border: 1px solid #eaeded;
    border-radius: 4px;
}

.index-card {
    background-color: white;
    border: 1px solid #d5dbdb;
    border-radius: 4px;
    padding: 16px;
    width: 200px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all 0.2s ease;
}

.index-card:hover {
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.index-card-header {
    font-size: 14px;
    font-weight: 700;
    color: #16191f;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.index-icon {
    width: 20px;
    height: 20px;
    background-color: #0073bb;
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 10px;
}

.index-card-body {
    font-size: 12px;
    color: #545b64;
}

.index-card-body div {
    margin-bottom: 4px;
}

/* 查询结果 */
.query-result {
    padding: 16px;
    background-color: #fafafa;
    border: 1px solid #eaeded;
    border-radius: 4px;
}

.query-path {
    display: inline-block;
    padding: 6px 12px;
    background-color: #0073bb;
    color: white;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 16px;
}

.result-item {
    background-color: white;
    border: 1px solid #d5dbdb;
    border-radius: 4px;
    padding: 12px;
    margin-bottom: 8px;
}

.result-item:last-child {
    margin-bottom: 0;
}

/* 通知提示 */
.notification {
    position: fixed;
    top: 60px;
    right: 20px;
    padding: 12px 20px;
    background-color: #1d8102;
    color: white;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    font-size: 14px;
    z-index: 1000;
    animation: slideIn 0.3s ease;
}

.notification.hidden {
    display: none;
}

.notification.error {
    background-color: #d13212;
}

.notification.info {
    background-color: #0073bb;
}

@keyframes slideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* D3.js 图形样式 */
.node {
    cursor: pointer;
    transition: all 0.2s ease;
}

.node circle {
    stroke: #232f3e;
    stroke-width: 2px;
}

.node.selected circle {
    stroke: #ec7211;
    stroke-width: 3px;
}

.node text {
    font-size: 10px;
    font-weight: 700;
    fill: #16191f;
    pointer-events: none;
}

.link {
    stroke: #aab7b8;
    stroke-width: 1.5px;
    stroke-opacity: 0.6;
}

.link.highlighted {
    stroke: #ec7211;
    stroke-width: 2.5px;
    stroke-opacity: 1;
}

/* 动画效果 */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.animating {
    animation: pulse 1s ease-in-out;
}