/**
 * 资源下载卡片样式
 */

/* 下载卡片容器 */
.resource-download-card {
    background: var(--bg-primary);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin: 24px auto;
    max-width: 800px;
    transition: all var(--transition-normal);
}

.resource-download-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.1);
}

/* 头部区域 */
.resource-header {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    border-bottom: 1px solid var(--border-light);
}

.resource-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--primary-color), #1d4ed8);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.resource-icon i {
    font-size: 28px;
    color: #fff;
}

.resource-info {
    flex: 1;
    min-width: 0;
}

.resource-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 8px 0;
    line-height: 1.4;
}

.resource-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.resource-meta .meta-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    color: var(--text-muted);
}

.resource-meta .meta-item i {
    font-size: 14px;
    color: var(--text-secondary);
}

.resource-access-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    flex-shrink: 0;
}

.resource-access-badge i {
    font-size: 14px;
}

/* 描述区域 */
.resource-description {
    padding: 16px 20px;
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-light);
}

/* 下载链接区域 */
.resource-links {
    padding: 20px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.download-link-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.download-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    min-width: 120px;
    background: var(--btn-color, var(--primary-color));
    color: #fff !important;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-fast);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    flex-shrink: 0;
}

.download-btn:hover,
.download-btn:active,
.download-btn:focus,
a.download-btn:hover,
a.download-btn:active,
a.download-btn:focus {
    color: #fff !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    filter: brightness(1.1);
    text-decoration: none;
}

.download-btn i {
    font-size: 18px;
    color: #fff !important;
}

/* 提取码 */
.link-password {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    font-size: 13px;
}

.password-label {
    color: var(--text-muted);
}

.password-code {
    font-family: 'SFMono-Regular', Consolas, monospace;
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    background: var(--primary-light);
    padding: 4px 10px;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.password-code:hover {
    background: var(--primary-color);
    color: #fff;
}

.copy-btn {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.copy-btn:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
}

/* 锁定状态 */
.resource-locked {
    position: relative;
    padding: 40px 20px;
    text-align: center;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.locked-overlay {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, #e2e8f0, #cbd5e1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.locked-overlay i {
    font-size: 36px;
    color: #64748b;
}

.locked-message p {
    font-size: 15px;
    color: var(--text-secondary);
    margin: 0 0 20px 0;
}

.unlock-btn {
 /*   display: inline-flex;   */
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    background: var(--primary-color);
    color: #fff !important;
    border: none;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.unlock-btn:hover,
.unlock-btn:active,
.unlock-btn:focus,
a.unlock-btn:hover,
a.unlock-btn:active,
a.unlock-btn:focus {
    background: #1d4ed8;
    color: #fff !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
    text-decoration: none;
}

.unlock-btn.purchase-btn {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #fff !important;
}

.unlock-btn.purchase-btn:hover,
a.unlock-btn.purchase-btn:hover {
    background: linear-gradient(135deg, #d97706, #b45309);
    color: #fff !important;
}

/* 复制成功提示 */
.copy-toast {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 12px 24px;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    border-radius: var(--radius-md);
    font-size: 14px;
    z-index: 9999;
    animation: fadeInOut 1.5s ease-in-out;
}

@keyframes fadeInOut {
    0%, 100% { opacity: 0; }
    20%, 80% { opacity: 1; }
}

/* 发帖页资源编辑器 */
.resource-editor {
    background: var(--bg-primary);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin-top: 20px;
}

.resource-editor-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-light);
}

.resource-editor-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.resource-editor-title i {
    color: var(--primary-color);
}

.resource-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
}

.resource-toggle input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

.resource-form {
    display: none;
}

.resource-form.active {
    display: block;
}

.resource-form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

.resource-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.resource-form-group label {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
}

.resource-form-group input,
.resource-form-group select,
.resource-form-group textarea {
    padding: 10px 12px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    font-size: 14px;
    background: var(--bg-secondary);
    transition: all var(--transition-fast);
}

.resource-form-group input:focus,
.resource-form-group select:focus,
.resource-form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* 下载链接编辑 */
.resource-links-editor {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-light);
}

.resource-links-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.resource-link-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin-bottom: 12px;
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
}

.resource-link-row .link-platform-select {
    width: 130px;
    flex-shrink: 0;
}

.resource-link-row .link-url-input {
    flex: 1;
    min-width: 200px;
}

.resource-link-row input[name="resource_links_password[]"] {
    width: 100px;
    flex-shrink: 0;
}

.resource-link-row select,
.resource-link-row input {
    padding: 8px 12px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    font-size: 13px;
    background: var(--bg-primary);
    box-sizing: border-box;
}

.remove-link-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fee2e2;
    color: #dc2626;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.remove-link-btn:hover {
    background: #dc2626;
    color: #fff;
}

.add-link-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--primary-light);
    color: var(--primary-color);
    border: 1px dashed var(--primary-color);
    border-radius: var(--radius-md);
    font-size: 13px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.add-link-btn:hover {
    background: var(--primary-color);
    color: #fff;
}

/* 响应式 */
@media (max-width: 768px) {
    .resource-header {
        flex-direction: column;
        align-items: stretch;
    }
    
    .resource-icon {
        width: 48px;
        height: 48px;
    }
    
    .resource-icon i {
        font-size: 24px;
    }
    
    .resource-access-badge {
        align-self: flex-start;
    }
    
    .resource-links {
        grid-template-columns: 1fr;
    }
    
    .download-link-item {
        flex-wrap: wrap;
    }
    
    .download-btn {
        width: 100%;
        justify-content: center;
    }
    
    .link-password {
        width: 100%;
        justify-content: flex-start;
    }
    
    .resource-link-row {
        flex-direction: column;
        align-items: stretch;
    }
    
    .resource-link-row .link-platform-select,
    .resource-link-row .link-url-input,
    .resource-link-row input[name="resource_links_password[]"] {
        width: 100%;
        min-width: auto;
    }
    
    .remove-link-btn {
        align-self: flex-end;
    }
}


/* ========== 组合解锁选项样式 ========== */
.unlock-options {
    display: flex;
    flex-direction: row;
    gap: 20px;
    max-width: 600px;
    margin: 0 auto;
    align-items: stretch;
}

.unlock-option {
    flex: 1;
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 20px;
    text-align: center;
    transition: all var(--transition-fast);
    display: flex;
    flex-direction: column;
}

.unlock-option:hover {
    border-color: var(--primary-color);
    box-shadow: 0 2px 12px rgba(59, 130, 246, 0.1);
}

.unlock-option .option-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-light);
}

.unlock-option .option-header i {
    font-size: 18px;
}

.option-level .option-header i {
    color: #8b5cf6;
}

.option-level {
    border-color: rgba(139, 92, 246, 0.3);
}

.option-level:hover {
    border-color: #8b5cf6;
    box-shadow: 0 2px 12px rgba(139, 92, 246, 0.15);
}

.option-points .option-header i {
    color: #3b82f6;
}

.option-points {
    border-color: rgba(59, 130, 246, 0.3);
}

.option-points:hover {
    border-color: #3b82f6;
    box-shadow: 0 2px 12px rgba(59, 130, 246, 0.15);
}

.unlock-option .option-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
    justify-content: flex-end;
}

.level-progress {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    font-size: 13px;
    margin-bottom: 8px;
}

.points-info {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.level-progress .current-level {
    color: var(--text-secondary);
    font-weight: 500;
}

.level-progress .ri-arrow-right-line {
    color: var(--text-muted);
}

.level-progress .required-level {
    color: #8b5cf6;
    font-weight: 600;
}

/* 隐藏上下布局的分隔线 */
.unlock-divider {
    display: none;
}

.unlock-option .unlock-btn {
    width: 100%;
    justify-content: center;
    padding: 12px 20px;
}

.unlock-btn-secondary,
a.unlock-btn-secondary {
    background: #8b5cf6 !important;
    color: #fff !important;
}

.unlock-btn-secondary:hover,
.unlock-btn-secondary:active,
.unlock-btn-secondary:focus,
a.unlock-btn-secondary:hover,
a.unlock-btn-secondary:active,
a.unlock-btn-secondary:focus {
    background: #7c3aed !important;
    color: #fff !important;
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
    text-decoration: none;
}

.unlock-option .unlock-btn {
    width: 100%;
    justify-content: center;
}

/* 积分购买按钮 */
.purchase-download-btn,
button.purchase-download-btn {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8) !important;
    color: #fff !important;
}

.purchase-download-btn:hover,
.purchase-download-btn:active,
.purchase-download-btn:focus,
button.purchase-download-btn:hover,
button.purchase-download-btn:active,
button.purchase-download-btn:focus {
    background: linear-gradient(135deg, #2563eb, #1e40af) !important;
    color: #fff !important;
    text-decoration: none;
}

/* 等级提示 */
.level-hint {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

/* 响应式调整 */
@media (max-width: 580px) {
    .unlock-options {
        flex-direction: column;
        max-width: 100%;
        gap: 16px;
    }
    
    .unlock-option {
        padding: 16px;
    }
    
    .level-progress {
        flex-wrap: wrap;
        gap: 8px;
    }
}