@charset "UTF-8";

/*!
 * animate.css -http://daneden.me/animate
 * Version - 3.5.2
 * Licensed under the MIT license - http://opensource.org/licenses/MIT
 *
 * Copyright (c) 2017 Daniel Eden
 */

        body {
            font-family: Arial, sans-serif;
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
            background-color: #f5f5f5;
        }
        .container {
            background-color: white;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 0 10px rgba(0,0,0,0.1);
        }
        h1 {
            text-align: center;
            color: #333;
        }
        .upload-area {
            margin: 20px 0;
        }
        .canvas-container {
            position: relative;
            margin: 20px 0;
            text-align: center;
        }
        canvas {
            max-width: 100%;
            border: 1px solid #ddd;
        }
        .controls {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin: 10px 0;
            justify-content: center;
        }
        .control-group {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin: 10px 0;
            background-color: #f9f9f9;
            padding: 10px;
            border-radius: 4px;
        }
        button, input[type="range"] {
            padding: 8px 15px;
            border: none;
            border-radius: 4px;
            background-color: #4CAF50;
            color: white;
            cursor: pointer;
        }
        button:hover {
            background-color: #45a049;
        }
        .slider-container {
            display: flex;
            align-items: center;
            gap: 10px;
            min-width: 300px;
        }
        .slider-controls {
            display: flex;
            align-items: center;
            gap: 5px;
        }
        .slider-button {
            padding: 5px 10px;
            background-color: #2196F3;
        }
        .image-preview {
            max-width: 100%;
            height: auto;
            margin-top: 10px;
            border: 1px solid #ddd;
            border-radius: 4px;
        }
        .file-list {
            margin: 20px 0;
            border: 1px solid #ddd;
            padding: 10px;
            max-height: 200px;
            overflow-y: auto;
        }
        .preview-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 10px;
            margin: 20px 0;
        }
        .preview-item {
            border: 1px solid #ddd;
            border-radius: 4px;
            padding: 5px;
            text-align: center;
        }
        .preview-item img {
            max-width: 100%;
            height: auto;
        }
        .preview-buttons {
            display: flex;
            gap: 5px;
            justify-content: center;
            margin-top: 5px;
        }
        .settings-status {
            margin-left: 10px;
            color: #666;
        }
        .error-message {
            color: red;
            font-size: 0.9em;
            margin-top: 5px;
        }
        .progress-container {
            margin: 15px 0;
            width: 100%;
            background-color: #f3f3f3;
            border-radius: 4px;
            overflow: hidden;
        }
        .progress-bar {
            width: 0%;
            height: 30px;
            background-color: #4CAF50;
            text-align: center;
            line-height: 30px;
            color: white;
            transition: width 0.3s;
        }
        .progress-message {
            margin: 5px 0;
            font-size: 0.9em;
            color: #666;
        }

        /* 导航栏 */
        .navbarr {
            position: fixed;
            top: 0;
            width: 61%;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(30px);
            border-bottom: 1px solid rgba(226, 232, 240, 0.1);
            padding: 1rem 0;
            z-index: 1000;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .navbarr.scrolled {
            background: rgba(255, 255, 255, 0.98);
            box-shadow: var(--shadow-lg);
            border-bottom: 1px solid var(--border-color);
        }

        .navv-container {
            max-width: 1400px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 2rem;
        }

        .logo {
            font-size: 1.75rem;
            font-weight: 700;
            color: #455473;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .logo-icon {
            width: 32px;
            height: 32px;
            background: var(--gradient-primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1rem;
        }

        .navv-menu {
            display: flex;
            list-style: none;
            gap: 3rem;
            align-items: center;
        }

        .navv-menu a {
            text-decoration: none;
            color: #171d27;
            font-weight: 500;
            font-size: 1.05rem;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            padding: -0.5rem 0;
        }

        .navv-menu a:hover {
            color: var(--primary-color);
            margin-top: 20px;
        }

        .navv-menu a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: 1;
            left: 0;
            margin-top: 28px;
			
            background: var(--primary-color);
            transition: width 0.5s cubic-bezier(0.6, 0, 0.2, 1);
        }

        .navv-menu a:hover::after {
            width: 100%;
        }

        .navv-cta {
            background: var(--primary-color);
            color: white !important;
            padding: 0.4rem 1.5rem;
            border-radius: 50px;
            font-weight: 600;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .navv-cta:hover {
            transform: translateY(-25px);
            box-shadow: var(--shadow-lg);
            background: #0056b3;
        }

        .navv-cta::after {
            display: none;
        }

        /* 移动端菜单 */
        .mobilee-menu-btn {
            display: none;
            flex-direction: column;
            cursor: pointer;
            padding: 0.5rem;
            border-radius: 8px;
            transition: background-color 0.3s ease;
        }

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

        .mobilee-menu-btn span {
            width: 24px;
            height: 2px;
            background: var(--text-primary);
            margin: 3px 0;
            transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            border-radius: 2px;
        }

            .btn-ver {
                margin-top: 10px;
            }
            .btnn-ver {
                margin-top: 140px;
            }