/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: #ffffff;
    min-height: 100vh;
    color: #333;
    line-height: 1.6;
}

/* 容器 */
.rnkj-container {

}

/* 头部 */
.rnkj-header {
    background: rgba(255, 255, 255, 0);
    padding: 20px 30px;
    margin-bottom: 60px;
    display: flex;
    align-items: center;
    animation: rnkj-fade-in 0.5s ease-in;
    height: 80px;
    width: 100%;
    justify-content: center;
}

.rnkj-logo {
    font-size: 24px;
    font-weight: 700;
    color: #2669FF;
    margin: 0;
}

.rnkj-nav {
    display: flex;
    gap: 15px;
    position: absolute;
    right: 30px;
    height: 30px;
}

.rnkj-nav-link {
    /* color: #2669FF; */
    text-decoration: none;
    /* padding: 8px 16px; */
    border-radius: 6px;
    transition: all 0.3s ease;
    font-weight: 500;

        display: flex;
    align-items: center;
    justify-content: center;
}

.rnkj-nav-link:hover {
    /* background: #2669FF;
    color: white;
    transform: translateY(-2px); */
}

/* 主内容区 */
.rnkj-main {
background: #F7F7F7;
    border-radius: 10px;
    padding: 15px;
    animation: rnkj-fade-in 0.6s 
ease-in;
    /* min-height: 500px; */
    margin: 0 auto;
    width: 520px;

        position: absolute;
    left: 50%;
    transform: translate(-50%, -50%);
    top: 50%;
}


.rnkj-logo-img-lg {
    height: 30px;
}

/* 标签页 */
.rnkj-tabs {
    display: flex;
    gap: 5px;
    width: 520px;
    margin: 0 auto 35px;
    justify-content: center;
    align-items: center;
    /* background-color: #f7f7f7; */
    border-radius: 10px;
    padding: 5px;

    gap: 50px;
}

.rnkj-tab {
    background: none;
    border: none;
    padding: 12px 0px;
    font-size: 16px;
    cursor: pointer;
    color: #666;
    transition: all 0.3s 
ease;
    position: relative;
    font-weight: 600;
    border-bottom: 3px solid #fff;
}

.rnkj-tab:hover {
    color: #323232;
}

.rnkj-tab-active {
color: #000000;
    border-bottom-color: #2669FF;
    font-weight: 600;
    background-color: #ffffff;

}

.rnkj-tab-content {
    display: none;
    animation: rnkj-fade-in 0.4s ease-in;
}

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

/* 上传区域 */
.rnkj-upload-area {
    border-radius: 9px;
    padding: 30px 0px;
    text-align: center;
    background: #ffffff;
    cursor: pointer;
    transition: all 0.3s 
ease;
    margin-bottom: 20px;
}

.rnkj-upload-area:hover {
    border-color: #ffffff;
    background: #ffffff;

}

.rnkj-upload-area.dragover {
    border-color: #ffffff;
    background: #ffffff;

}

#rnkj-file-input {
    display: none;
}

.rnkj-upload-placeholder {
    pointer-events: none;
}

.rnkj-upload-icon {
    width: 64px;
    height: 64px;
    color: #2669FF;
    margin: 0 auto 20px;
}

.rnkj-upload-placeholder p {
    font-size: 14px;
    color: #3b3b3b;
}

.rnkj-upload-hint {
    font-size: 14px;
    color: #999;
}

/* 文件列表 */
.rnkj-file-list {
    margin: 20px 0;
}

.rnkj-file-item {
    background: #ffffff;
    border-radius: 8px;
    padding: 10px 15px;
    margin-bottom: 10px;
    display: flex;
    animation: rnkj-slide-in 0.3s 
ease-in;
    justify-content: space-between;
    align-items: center;
}

.rnkj-file-item-info {
    flex: 1;
    overflow: hidden;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.rnkj-file-item-name {
font-weight: 500;
    color: #333;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 14px;
    margin-left: 10px;
}

.rnkj-file-item-size {
    font-size: 14px;
    color: #999;
    margin-right: 15px;
}

.rnkj-file-item-remove {
    background: #ff475700;
    border: none;
    padding: 1px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s 
ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.rnkj-file-item-remove:hover {
background: #f2f2f2;
}

/* 表单 */
.rnkj-form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.rnkj-form-row .rnkj-form-group {
    flex: 1;
    margin-bottom: 0;
}

.rnkj-form-group {
    margin-bottom: 20px;
}

/* 提取码输入框容器 */
.rnkj-extract-code-inputs {
    display: flex;
    gap: 20px;
    margin-top: 30px;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
}

/* 单个提取码输入框 */
.rnkj-extract-code-input {
    width: 60px;
    height: 60px;
    text-align: center;
    font-size: 36px;
    font-weight: 600;
    border: none;
    border-radius: 10px;
    background-color: #f7f7f7;
    box-sizing: border-box;
    transition: all 0.2s 
ease;
}

.rnkj-extract-code-input:focus {
    outline: none;
    /* border-color: #2267ff;
    box-shadow: 0 0 0 2px rgba(34, 103, 255, 0.1); */
}

.rnkj-extract-code-input::-webkit-inner-spin-button,
.rnkj-extract-code-input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.rnkj-extract-code-input[type=number] {
    -moz-appearance: textfield;
}

.rnkj-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #393939;
    font-size: 14px;
}

.rnkj-input,
.rnkj-select {
    width: 100%;
    padding: 12px 16px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    background: white;

    height: 40px;
}

.rnkj-input:focus,
.rnkj-select:focus {
    outline: none;
    border: none;
}

.rnkj-input-large {
    font-size: 20px;
    text-align: center;
    letter-spacing: 8px;
    font-weight: 600;
}

/* 按钮 */
.rnkj-btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.rnkj-btn-primary {
    background: #2267ff;
    color: white;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: auto;
    width: 160px;
}

.rnkj-btn-primary:hover {
    /* transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(102, 126, 234, 0.3); */
    background-color: #0050ff;
}

.rnkj-btn-primary:active {
    transform: translateY(0);
}

.rnkj-btn-small {
    padding: 6px 12px;
    font-size: 14px;
}

.rnkj-btn:disabled {
    cursor: not-allowed;
    transform: none;
    margin: 0 auto;
    width: 150px;
    font-size: 16px;
}

/* 进度条 */
.rnkj-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: transparent;
    z-index: 9999;
    overflow: hidden;
}

.rnkj-progress-bar {
    height: 100%;
    background-color: #2267ff;
    width: 0%;
    transition: width 0.3s ease;
}

/* 上传结果 */
.rnkj-upload-result {
    /* margin-top: 30px; */
    animation: rnkj-fade-in 0.5s ease-in;
}

.rnkj-success-box {
    background: #F7F7F7;
    color: white;
    padding: 15px;
    border-radius: 12px;
    text-align: center;
    position: fixed;
    width: 600px;
    height: calc(100vh - 120px);
    margin: 20px 0px;
    border: 1px #e5e5e5 solid;
    /* top: 60px; */
    transform: translateX(0);
    transition: transform 0.3sease;
    top: -32vh;
    z-index: 9998;
    /* margin: auto; */
    left: 50%;
    /* box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1); */
    box-sizing: border-box;
    transform: translate(-50%);
}

.rnkj-success-box.slide-out {
    transform: translateX(-100%);
    opacity: 0;
    transition: transform 0.5s ease, opacity 0.3s ease;
}

.rnkj-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 30px;
    height: 30px;
    background: rgb(255 255 255 / 10%);
    border: none;
    border-radius: 50%;
    color: #8c8c8c;
    font-size: 30px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s 
ease;
    z-index: 9999;

}

.rnkj-close-btn:hover {
    background: rgba(0, 0, 0, 0.2);
    color: #333;
    transform: scale(1.1);
}

.rnkj-success-box h3 {
    font-size: 24px;
    margin-bottom: 20px;
}

.rnkj-extract-code-box,
.rnkj-qr-box,
.rnkj-link-box {
margin: 0px 0px 15px 0px;
    padding: 20px;
    background: rgb(255 255 255);
    border-radius: 8px;
}

.rnkj-extract-label,
.rnkj-qr-label,
.rnkj-link-label {
    font-size: 14px;
    margin-bottom: 10px;
    opacity: 0.9;
    color: #474747;
}

.rnkj-extract-code {
    font-size: 36px;
    font-weight: 700;
    letter-spacing: 10px;
    margin: 10px 0;
    font-family: sans-serif;
    color: #000;
}

.rnkj-qr-image {
    width: 200px;
    height: 200px;
    margin: 10px auto;
    display: block;
    background: white;
    padding: 10px;
    border-radius: 8px;
}

.rnkj-link-box .rnkj-input {
    margin: 10px 0;
}

/* 提取表单 */
.rnkj-extract-form {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

/* 提取页面 */
.rnkj-extract-page h2 {
    color: #929292;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0px;
    font-weight: 400;
    font-size: 18px;
}

.rnkj-file-info {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
}

.rnkj-file-info p {
    margin: 5px 0;
    color: #666;
}

.rnkj-files-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.rnkj-file-card {
    background: #f7f7f7;
    border-radius: 12px;
        padding: 7px 15px;
    display: flex;
    transition: all 0.3s 
ease;
    align-items: center;
}

.rnkj-file-card:hover {

}

.rnkj-file-icon {
     /* font-size: 48px; */
    /* text-align: center; */
    /* margin-bottom: 15px; */
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 10px;
}

.rnkj-file-details {
    flex: 1;
}

.rnkj-file-name {
    font-size: 14px;
    font-weight: 600;
    color: #333;
    word-break: break-all;
}

.rnkj-file-meta {
    font-size: 12px;
    color: #999;
    /* margin-bottom: 15px; */
}

.rnkj-file-actions {
    /* margin-top: auto; */
}

.rnkj-download-btn {
    width: 100%;
}

/* 密码输入框 */
.rnkj-password-box {
    max-width: 400px;
    margin: 0 auto;
    text-align: center;
}

.rnkj-password-box h2 {
    margin-bottom: 20px;
    color: #2669FF;
}

.rnkj-password-form {
    margin-top: 30px;
}

/* 个人中心 */
.rnkj-packages-list {
    margin-top: 20px;
}

.rnkj-package-card {
    background: #f8f9ff;
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 20px;
    animation: rnkj-fade-in 0.4s ease-in;
}

.rnkj-package-header {
    margin-bottom: 20px;
}

.rnkj-package-info h3 {
    color: #2669FF;
    margin-bottom: 10px;
    font-size: 20px;
}

.rnkj-package-meta {
    color: #666;
    font-size: 14px;
    margin: 5px 0;
}

.rnkj-package-link {
    margin-top: 10px;
    font-size: 14px;
}

.rnkj-package-link a {
    color: #2669FF;
    word-break: break-all;
}

.rnkj-expired-badge {
    display: inline-block;
    background: #ff4757;
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    margin-left: 10px;
}

.rnkj-package-files {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid #e0e0e0;
}

.rnkj-package-files h4 {
    margin-bottom: 15px;
    color: #333;
}

.rnkj-files-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 8px;
    overflow: hidden;
}

.rnkj-files-table thead {
    background: #2669FF;
    color: white;
}

.rnkj-files-table th,
.rnkj-files-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #e0e0e0;
}

.rnkj-files-table tbody tr:hover {
    background: #f8f9ff;
}

.rnkj-file-name-cell {
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.rnkj-empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #999;
}

.rnkj-empty-state p {
    font-size: 18px;
    margin-bottom: 20px;
}

/* 提示框 */
.rnkj-alert {
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    animation: rnkj-fade-in 0.3s ease-in;
}

.rnkj-alert-warning {
    background: #fff3cd;
    color: #856404;
    border: 1px solid #ffeaa7;
}

.rnkj-alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.rnkj-alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.rnkj-link {
    color: #2669FF;
    text-decoration: underline;
}

/* 动画定义 */
@keyframes rnkj-slide-in-left {
    from { transform: translateX(-100%); }
    to { transform: translateX(0); }
}

@keyframes rnkj-slide-out-left {
    from { transform: translateX(0); }
    to { transform: translateX(-100%); }
}

@keyframes rnkj-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes rnkj-fade-out {
    from { opacity: 1; }
    to { opacity: 0; }
}

/* Toast提示 */
.rnkj-toast-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 10000;
}

.rnkj-toast {
    position: fixed;
    background: white;
    color: black;
    padding: 12px 20px;
    border-radius: 8px;
    min-width: 200px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 14px;
    font-weight: 500;
    pointer-events: all;
    border: 1px solid #e0e0e0;
    left: 50%;
    top: 80px;
    transform: translateX(-50%);
    transition: opacity 0.3s ease;
}

/* 自定义选择框样式 */
.rnkj-custom-select {
    position: relative;
    width: 100%;
}

.rnkj-select-trigger {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: #fff;
    border: none;
    border-radius: 8px;
    cursor: pointer;

    height: 40px;
}

.rnkj-select-trigger:hover {
    border-color: transparent;
}

.rnkj-select-trigger.active {
    border-color: transparent;
    box-shadow: none;
}

.rnkj-select-value {
    font-size: 16px;
    color: #757575;
}

.rnkj-select-arrow {
    font-size: 12px;
    color: #d0d0d0;
    transition: transform 0.3s ease;
}

.rnkj-select-trigger.active .rnkj-select-arrow {
    transform: rotate(180deg);
}

.rnkj-select-options {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    max-height: 300px;
    overflow-y: auto;
    /* 隐藏滚动条 */
    scrollbar-width: 0px;
    -ms-overflow-style: none;
}

/* Chrome, Safari and Opera */
.rnkj-select-options::-webkit-scrollbar {
    width: 0px;
}

.rnkj-select-option {
    padding: 12px 15px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    font-size: 14px;
    color: #333;
}

.rnkj-select-option:hover {
    background-color: #f5f7ff;
}

.rnkj-select-option.selected {
    background-color: #e6edff;
    color: #2669FF;
    font-weight: 500;
}



/* 移除颜色分类相关的样式 */
.rnkj-toast.rnkj-toast-hiding {
    opacity: 0;
}

.rnkj-toast-message {
    text-align: center;
}

/* 模态框 */
.rnkj-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: rnkj-fade-in 0.3s ease-in;
}

.rnkj-modal {
    background: white;
    border-radius: 12px;
    padding: 30px;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    animation: rnkj-modal-in 0.3s ease-out;
}

/* 动画 */
@keyframes rnkj-fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes rnkj-slide-in {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* 移除不再使用的动画 */
@keyframes rnkj-toast-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes rnkj-modal-in {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* 响应式 */
@media (max-width: 768px) {
    .rnkj-container {
        padding: 10px;
    }

    .rnkj-main {
        padding: 20px;
    }

    .rnkj-header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .rnkj-files-grid {
        grid-template-columns: 1fr;
    }

    .rnkj-files-table {
        font-size: 14px;
    }

    .rnkj-files-table th,
    .rnkj-files-table td {
        padding: 8px;
    }

    .rnkj-extract-code {
        font-size: 28px;
    }
}