/* 全局样式 */
:root {
    --primary-color: #3498db;
    --primary-dark: #2980b9;
    --primary-rgb: 52, 152, 219;
    --secondary-color: #2ecc71;
    --secondary-dark: #27ae60;
    --danger-color: #e74c3c;
    --danger-dark: #c0392b;
    --success-color: #2ecc71;
    --warning-color: #f39c12;
    --info-color: #3498db;
    --light-gray: #e0e0e0;
    --medium-gray: #b0b0b0;
    --dark-gray: #707070;
    --bg-color: #f8f9fa;
    --text-color: #333;
    --text-muted: #6c757d;
    --border-radius: 4px;
    --transition: all 0.3s ease;
}

[data-theme="dark"] {
    --primary-color: #3498db;
    --primary-dark: #2980b9;
    --primary-rgb: 52, 152, 219;
    --secondary-color: #2ecc71;
    --secondary-dark: #27ae60;
    --danger-color: #e74c3c;
    --danger-dark: #c0392b;
    --success-color: #2ecc71;
    --warning-color: #f39c12;
    --info-color: #3498db;
    --light-gray: #3a3a3a;
    --medium-gray: #555555;
    --dark-gray: #888888;
    --bg-color: #2d3748;
    --text-color: #f8f9fa;
    --text-muted: #a0aec0;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Microsoft YaHei', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: #f9f9f9;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 头部样式 */
header {
    background-color: var(--primary-color);
    color: white;
    padding: 1rem 0;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

header h1 {
    margin: 0;
    padding: 0 20px;
    font-size: 1.8rem;
}

nav ul {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 1rem 0 0;
    background-color: var(--secondary-color);
    justify-content: space-between;
}

nav ul li {
    margin: 0;
}

nav ul li a {
    display: block;
    color: white;
    text-decoration: none;
    padding: 0.8rem 1.5rem;
    transition: background-color 0.3s;
}

nav ul li a:hover,
nav ul li a.active {
    background-color: rgba(255, 255, 255, 0.1);
}

/* 用户信息和退出按钮 */
nav ul .user-info {
    margin-left: auto;
    display: flex;
    align-items: center;
}

nav ul .user-info span {
    color: white;
    padding: 0.8rem 1rem;
    font-size: 0.9rem;
    opacity: 0.9;
}

nav ul .logout a {
    color: white;
    padding: 0.8rem 1.5rem;
    font-size: 0.9rem;
    background-color: rgba(231, 76, 60, 0.7);
    transition: background-color 0.3s;
}

nav ul .logout a:hover {
    background-color: rgba(231, 76, 60, 1);
}

/* 主要内容区域 */
main {
    padding: 2rem 0;
    min-height: calc(100vh - 200px);
}

.page {
    display: none;
    background-color: white;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 2rem;
}

.page.active {
    display: block;
}

h2 {
    margin-top: 0;
    color: var(--primary-color);
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
}

/* 账号列表页面 */
.search-bar {
    display: flex;
    margin-bottom: 1.5rem;
}

.search-bar input {
    flex: 1;
    padding: 0.5rem;
    border: 1px solid var(--medium-gray);
    border-radius: 4px 0 0 4px;
}

.search-bar select {
    padding: 0.5rem;
    border: 1px solid var(--medium-gray);
    border-left: none;
    border-radius: 0 4px 4px 0;
    background-color: white;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.5rem;
}

table th, table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--medium-gray);
}

table th {
    background-color: var(--light-gray);
    font-weight: 600;
}

table tr:hover {
    background-color: rgba(0, 0, 0, 0.02);
}

.status-active {
    color: var(--success-color);
    font-weight: 600;
}

.status-inactive {
    color: var(--dark-gray);
}

.btn {
    display: inline-block;
    padding: 0.4rem 0.8rem;
    border: none;
    border-radius: 4px;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.3s;
}

.btn:hover {
    background-color: var(--secondary-color);
}

.btn-small {
    padding: 0.2rem 0.5rem;
    font-size: 0.8rem;
}

.btn-danger {
    background-color: var(--danger-color);
}

.btn-danger:hover {
    background-color: #c0392b;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
}

.pagination button {
    background-color: var(--light-gray);
    border: 1px solid var(--medium-gray);
    padding: 0.5rem 1rem;
    margin: 0 0.5rem;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.pagination button:hover {
    background-color: var(--medium-gray);
}

.pagination button[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination button[disabled]:hover {
    background-color: var(--light-gray);
}

.pagination span {
    margin: 0 1rem;
    font-size: 0.9rem;
    color: var(--text-color);
}

.pagination .pagination-prev i {
    margin-right: 0.5rem;
}

.pagination .pagination-next i {
    margin-left: 0.5rem;
}

[data-theme="dark"] .pagination button {
    background-color: #2c3e50;
    border-color: #34495e;
    color: #ecf0f1;
}

[data-theme="dark"] .pagination button:hover:not([disabled]) {
    background-color: #34495e;
}

[data-theme="dark"] .pagination span {
    color: #ecf0f1;
}

/* 添加账号表单 */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--medium-gray);
    border-radius: 4px;
}

.form-group textarea {
    min-height: 100px;
    resize: vertical;
}

button[type="submit"] {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s;
}

button[type="submit"]:hover {
    background-color: var(--secondary-color);
}

/* 数据统计页面 */
.stats-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background-color: white;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    text-align: center;
}

.stat-card h3 {
    margin-top: 0;
    color: var(--dark-gray);
    font-size: 1rem;
}

.stat-card p {
    margin-bottom: 0;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.chart-container {
    background-color: white;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    height: 400px;
}

/* 模态框 */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* 显示模态框的类 */
.modal-backdrop.show {
    display: flex !important;
    opacity: 1;
}

.modal-content {
    background-color: white;
    border-radius: 5px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(-20px);
    transition: transform 0.3s ease;
}

.modal-backdrop.show .modal-content {
    transform: translateY(0);
}

.close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 1.5rem;
    cursor: pointer;
}

.close:hover {
    color: var(--danger-color);
}

.modal h2 {
    margin-top: 0;
}

.modal-actions {
    margin-top: 2rem;
    text-align: right;
}

.modal-actions button {
    margin-left: 0.5rem;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.modal-actions button#editAccount {
    background-color: var(--primary-color);
    color: white;
}

.modal-actions button#deleteAccount {
    background-color: var(--danger-color);
    color: white;
}

/* 页脚 */
footer {
    text-align: center;
    padding: 1.5rem 0;
    color: var(--dark-gray);
    font-size: 0.9rem;
    border-top: 1px solid var(--medium-gray);
}

/* 详情组样式 */
.detail-group {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
}

.detail-group label {
    font-weight: bold;
    min-width: 100px;
    margin-right: 10px;
    color: var(--text-color);
}

.detail-group span {
    flex: 1;
    word-break: break-word;
}

/* 密码容器样式 */
.password-container {
    display: flex;
    align-items: center;
}

.masked-password {
    font-family: monospace !important;
    letter-spacing: 2px !important;
}

.btn-icon {
    background: none;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
    padding: 5px;
    margin-left: 5px;
    border-radius: 50%;
    transition: background-color 0.2s;
}

.btn-icon:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .btn-icon:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* 密码显示样式 */
.password-display {
    display: inline-block;
    vertical-align: middle;
    margin-right: 5px;
    word-break: break-all;
}

.toggle-password {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    padding: 0;
    margin-left: 5px;
    vertical-align: middle;
}

/* 账号详情模态框样式 */
#accountDetailModal .modal-content {
    max-width: 550px !important;
    border-radius: 10px !important;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15) !important;
    overflow: hidden !important;
    animation: modalFadeIn 0.3s ease !important;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

#accountDetailModal .modal-header {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark)) !important;
    color: white !important;
    padding: 20px 25px !important;
    border-bottom: none !important;
}

#accountDetailModal .modal-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
}

#accountDetailModal .modal-header h3:before {
    content: '\f007';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    margin-right: 10px;
}

#accountDetailModal .modal-body {
    padding: 25px !important;
}

#accountDetailContent {
    background-color: var(--bg-color);
    border-radius: 8px;
    padding: 20px;
}

#accountDetailModal .detail-group {
    margin-bottom: 18px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--light-gray);
    display: flex;
    align-items: flex-start;
}

#accountDetailModal .detail-group:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

#accountDetailModal .detail-group label {
    font-weight: 600;
    min-width: 120px;
    margin-right: 15px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
}

#accountDetailModal .detail-group label:before {
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    margin-right: 8px;
    color: var(--primary-color);
    width: 20px;
    text-align: center;
}

#accountDetailModal .detail-group:nth-child(1) label:before { content: '\f3c5'; } /* ID */
#accountDetailModal .detail-group:nth-child(2) label:before { content: '\f007'; } /* 用户名 */
#accountDetailModal .detail-group:nth-child(3) label:before { content: '\f084'; } /* 密码 */
#accountDetailModal .detail-group:nth-child(4) label:before { content: '\f3cd'; } /* 手机 */
#accountDetailModal .detail-group:nth-child(5) label:before { content: '\f109'; } /* 设备 */
#accountDetailModal .detail-group:nth-child(6) label:before { content: '\f249'; } /* 备注 */
#accountDetailModal .detail-group:nth-child(7) label:before { content: '\f073'; } /* 创建时间 */
#accountDetailModal .detail-group:nth-child(8) label:before { content: '\f021'; } /* 更新时间 */

#accountDetailModal .detail-group span {
    flex: 1;
    word-break: break-word;
    padding: 2px 0;
    font-size: 1rem;
}

#accountDetailModal .password-container {
    display: flex;
    align-items: center;
    flex: 1;
}

#accountDetailModal #detailPassword {
    flex: 1;
}

#accountDetailModal #togglePasswordBtn {
    background-color: transparent;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
    padding: 5px 8px;
    margin-left: 10px;
    border-radius: 4px;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 30px;
    width: 30px;
}

#accountDetailModal #togglePasswordBtn:hover {
    background-color: rgba(var(--primary-rgb), 0.1);
}

#accountDetailModal .modal-footer {
    padding: 15px 25px;
    border-top: 1px solid var(--light-gray);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

#accountDetailModal .btn-edit {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 8px 20px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
}

#accountDetailModal .btn-edit:before {
    content: '\f044';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
}

#accountDetailModal .btn-edit:hover {
    background-color: var(--primary-dark);
}

#accountDetailModal .detail-value-highlight {
    font-weight: 500 !important;
    background-color: rgba(52, 152, 219, 0.1) !important;
    padding: 3px 8px !important;
    border-radius: 4px !important;
    display: inline-block !important;
}

#accountDetailModal #detailUsername {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 1.1rem;
}

#accountDetailModal #detailPassword.masked-password {
    letter-spacing: 2px;
    font-family: monospace;
    background-color: rgba(var(--primary-rgb), 0.1);
    padding: 4px 10px;
    border-radius: 4px;
}

#accountDetailModal #detailPassword:not(.masked) {
    font-family: monospace;
    background-color: rgba(var(--success-color), 0.1);
    padding: 4px 10px;
    border-radius: 4px;
    color: var(--success-color);
    font-weight: 500;
}

/* 密码输入容器样式 */
.password-input-container {
    position: relative;
    display: flex;
    align-items: center;
}

.password-input-container input {
    flex: 1;
    padding-right: 40px;
}

.toggle-password-input {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.7);
    border: none;
    color: #3498db;
    cursor: pointer;
    font-size: 1.2rem;
    padding: 0;
    opacity: 1;
    z-index: 10;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.toggle-password-input:hover {
    opacity: 1;
    color: #2980b9;
    background-color: rgba(255, 255, 255, 0.9);
    box-shadow: 0 0 5px rgba(52, 152, 219, 0.5);
    transform: translateY(-50%);
}

[data-theme="dark"] .toggle-password-input {
    color: #3498db;
    background-color: rgba(44, 62, 80, 0.7);
}

[data-theme="dark"] .toggle-password-input:hover {
    color: #5dade2;
    background-color: rgba(44, 62, 80, 0.9);
    box-shadow: 0 0 5px rgba(93, 173, 226, 0.5);
    transform: translateY(-50%);
}

/* 加载遮罩样式 */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.8);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: background-color 0.3s ease;
}

.loading-spinner-container {
    background-color: white;
    padding: 25px 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.loading-spinner {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.loading-message {
    font-size: 1rem;
    color: var(--text-color);
    font-weight: 500;
}

/* 深色模式样式 */
[data-theme="dark"] .loading-overlay {
    background-color: rgba(26, 26, 46, 0.8);
}

[data-theme="dark"] .loading-spinner-container {
    background-color: #2c3e50;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .loading-message {
    color: #ecf0f1;
}

/* 分组详情模态框样式 */
.group-detail-modal {
    max-width: 600px;
    width: 90%;
    max-height: 85vh; /* 设置最大高度 */
    overflow-y: auto; /* 启用垂直滚动 */
    display: flex;
    flex-direction: column; /* 使用flex布局 */
}

.group-detail-modal .modal-body {
    flex: 1; /* 让body部分占据剩余空间 */
    overflow-y: auto; /* 如果内容过多，body部分可以滚动 */
    padding: 20px; /* 添加内边距 */
}

.group-detail-container {
    padding: 0 10px;
}

.group-detail-header {
    margin-bottom: 25px;
    padding-bottom: 5px;
    border-bottom: 1px solid var(--light-gray);
}

.group-detail-header h2 {
    margin: 0;
    color: var(--primary-color);
    font-size: 1.8rem; /* 稍微减小字体大小 */
    font-weight: 600;
    padding-bottom: 5px;
    text-align: center;
}

.group-id {
    color: var(--dark-gray);
    font-size: 0.9rem;
    margin-top: 5px;
    margin-bottom: 15px;
}

.detail-section {
    margin-bottom: 20px;
}

.detail-section h4 {
    font-size: 1.1rem;
    margin-bottom: 15px;
    color: var(--dark-gray);
    padding-bottom: 5px;
    border-bottom: 1px solid var(--light-gray);
}

.detail-section h4 i {
    margin-right: 8px;
    color: var(--primary-color);
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 10px;
}

.detail-item {
    margin-bottom: 10px;
    padding: 8px;
    background-color: var(--light-gray);
    border-radius: 4px;
}

.detail-label {
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--text-color);
    font-size: 0.9rem;
}

.detail-value {
    color: var(--dark-gray);
    font-size: 0.95rem;
}

.notes-content {
    background-color: var(--light-gray);
    padding: 10px;
    border-radius: 5px;
    min-height: 50px;
    white-space: pre-wrap;
    max-height: 150px; /* 限制备注内容的最大高度 */
    overflow-y: auto; /* 如果备注内容过多，可以滚动 */
}

.text-muted {
    color: var(--medium-gray);
    font-style: italic;
}

/* 深色模式样式 */
[data-theme="dark"] .group-detail-header h2 {
    color: #3498db;
}

[data-theme="dark"] .group-id {
    color: #bdc3c7;
}

[data-theme="dark"] .detail-section h4 {
    color: #ecf0f1;
}

[data-theme="dark"] .detail-section h4 i {
    color: #3498db;
}

[data-theme="dark"] .detail-label {
    color: #ecf0f1;
}

[data-theme="dark"] .detail-value {
    color: #bdc3c7;
}

[data-theme="dark"] .notes-content {
    background-color: #2c3e50;
}

[data-theme="dark"] .text-muted {
    color: #95a5a6;
}

/* 在文件末尾添加图标一致性强制规则 */

/* 强制所有FontAwesome图标使用一致的样式 */
.fa, .fas, .far, .fal, .fab, .fa-solid, .fa-regular, .fa-light, .fa-brands,
[class*="fa-"] {
    font-family: "Font Awesome 6 Free" !important;
    font-weight: 900 !important;
    font-style: normal !important;
    font-variant: normal !important;
    text-rendering: auto !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
    display: inline-block !important;
    line-height: 1 !important;
}

/* 品牌图标特殊处理 */
.fa-brands, .fab,
[class*="fa-"].fa-brands,
[class*="fa-"].fab {
    font-family: "Font Awesome 6 Brands" !important;
    font-weight: 400 !important;
}

/* Regular图标特殊处理 */
.fa-regular, .far,
[class*="fa-"].fa-regular,
[class*="fa-"].far {
    font-family: "Font Awesome 6 Free" !important;
    font-weight: 400 !important;
}

/* 确保图标在所有浏览器中都能正确显示 */
@media all {
    .fa:before, .fas:before, .far:before, .fal:before, .fab:before,
    .fa-solid:before, .fa-regular:before, .fa-light:before, .fa-brands:before,
    [class*="fa-"]:before {
        display: inline-block !important;
        font-style: normal !important;
        font-variant: normal !important;
        text-rendering: auto !important;
        line-height: 1 !important;
    }
}

/* 修复特定图标的字体问题 */
.fa-desktop:before,
.fa-laptop:before,
.fa-mobile:before,
.fa-tablet:before,
.fa-gamepad:before,
.fa-server:before,
.fa-microchip:before,
.fa-memory:before,
.fa-hdd:before,
.fa-users-cog:before,
.fa-user-shield:before,
.fa-chart-bar:before,
.fa-chart-line:before,
.fa-chart-pie:before,
.fa-spinner:before,
.fa-circle-notch:before,
.fa-layer-group:before {
    font-family: "Font Awesome 6 Free" !important;
    font-weight: 900 !important;
} 

/* 卡片头部修改按钮样式 */
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-header h3 {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.edit-btn {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #ffffff;
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.edit-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    color: #ffffff;
}

.edit-btn:active {
    transform: translateY(1px);
}

/* 深色模式适配 */
[data-theme="dark"] .edit-btn {
    border-color: rgba(255, 255, 255, 0.3);
    color: #ffffff;
}

[data-theme="dark"] .edit-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    color: #ffffff;
}