* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Arial', 'Microsoft YaHei', sans-serif;
            height: 100vh;
            overflow: hidden;
            background: #000;
        }

        /* 科技感背景容器 */
        .tech-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
        }
		.login-title{
		     position: absolute;
            top: 10%;
			text-align:center;
			margin:auto;
			width:100%;
			font-size:42px;
			font-family:微软雅黑;
            
            color:#FFFFFF;
            overflow: hidden;
		}

        /* 登录容器样式 */
        .login-container {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background-color: rgba(15, 15, 15, 0.85);
            padding: 40px;
            border-radius: 12px;
            box-shadow: 
                0 0 10px rgba(0, 255, 255, 0.3),
                0 0 20px rgba(0, 255, 255, 0.2),
                0 0 30px rgba(0, 255, 255, 0.1);
            width: 380px;
            backdrop-filter: blur(8px);
            border: 1px solid rgba(0, 255, 255, 0.2);
            animation: pulseGlow 4s infinite alternate;
            overflow: hidden;
        }
		.login-container #tip{ color:#FFFFFF; margin-top:10px;}

        @keyframes pulseGlow {
            0% {
                box-shadow: 
                    0 0 10px rgba(0, 255, 255, 0.3),
                    0 0 20px rgba(0, 255, 255, 0.2),
                    0 0 30px rgba(0, 255, 255, 0.1);
            }
            100% {
                box-shadow: 
                    0 0 15px rgba(0, 255, 255, 0.5),
                    0 0 30px rgba(0, 255, 255, 0.3),
                    0 0 45px rgba(0, 255, 255, 0.2);
            }
        }

        /* 登录容器装饰线条 */
        .login-container::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, 
                transparent, 
                #00ffff, 
                #0066ff, 
                #00ffff, 
                transparent);
            background-size: 200% auto;
            animation: shine 3s linear infinite;
        }

        @keyframes shine {
            0% { background-position: 200% center; }
            100% { background-position: -200% center; }
        }

        .login-header {
            text-align: center;
            margin-bottom: 30px;
            position: relative;
        }

        .login-header h1 {
            color: #00ffff;
            font-size: 28px;
            margin-bottom: 10px;
            text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
        }

        .login-header p {
            color: #aaa;
            font-size: 14px;
        }

        .form-group {
            margin-bottom: 25px;
            position: relative;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: #00ffff;
            font-size: 14px;
            text-shadow: 0 0 5px rgba(0, 255, 255, 0.5);
        }

        .form-group input {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid rgba(0, 255, 255, 0.3);
            border-radius: 6px;
            box-sizing: border-box;
            font-size: 16px;
            transition: all 0.3s;
            background-color: rgba(0, 0, 0, 0.3);
            color: #00ffff;
            outline: none;
        }

        .form-group input:focus {
            border-color: #00ffff;
            box-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
            background-color: rgba(0, 0, 0, 0.5);
        }

        .remember-me {
            display: flex;
            align-items: center;
            margin-bottom: 20px;
            font-size: 14px;
            color: #aaa;
        }

        .remember-me input {
            margin-right: 8px;
        }

        .login-button {
            width: 100%;
            padding: 12px;
            background: linear-gradient(45deg, #0066ff, #00ffff, #0066ff);
            background-size: 200% auto;
            color: #000;
            border: none;
            border-radius: 6px;
            font-size: 16px;
            cursor: pointer;
            transition: all 0.3s;
            font-weight: bold;
            letter-spacing: 1px;
            border: 1px solid #00ffff;
            animation: buttonGlow 3s infinite;
        }

        @keyframes buttonGlow {
            0%, 100% { background-position: 0% center; }
            50% { background-position: 200% center; }
        }

        .login-button:hover {
            background-position: right center;
            box-shadow: 0 0 15px rgba(0, 255, 255, 0.7);
        }

        .forgot-password {
            text-align: center;
            margin-top: 15px;
        }

        .forgot-password a {
            color: #00ffff;
            text-decoration: none;
            font-size: 14px;
            transition: all 0.3s;
            text-shadow: 0 0 5px rgba(0, 255, 255, 0.3);
        }

        .forgot-password a:hover {
            color: #ffffff;
            text-decoration: underline;
            text-shadow: 0 0 10px rgba(0, 255, 255, 0.8);
        }

        /* 科技感装饰元素 */
        .decor-lines {
            position: absolute;
            width: 100%;
            height: 100%;
            top: 0;
            left: 0;
            pointer-events: none;
        }

        .decor-line {
            position: absolute;
            background: linear-gradient(to bottom, 
                transparent, 
                rgba(0, 255, 255, 0.2), 
                transparent);
            width: 1px;
            height: 100px;
            animation: floatLine 8s infinite ease-in-out;
        }

        .decor-line:nth-child(1) { left: 10%; top: -20%; animation-delay: 0s; }
        .decor-line:nth-child(2) { left: 30%; top: -30%; animation-delay: 1s; }
        .decor-line:nth-child(3) { left: 50%; top: -40%; animation-delay: 2s; }
        .decor-line:nth-child(4) { left: 70%; top: -20%; animation-delay: 3s; }
        .decor-line:nth-child(5) { left: 90%; top: -30%; animation-delay: 4s; }

        @keyframes floatLine {
            0%, 100% {
                transform: translateY(0) rotate(0deg);
                opacity: 0.2;
            }
            50% {
                transform: translateY(20px) rotate(5deg);
                opacity: 0.6;
            }
        }

        /* 响应式设计 */
        @media (max-width: 480px) {
            .login-container {
                width: 90%;
                padding: 30px 20px;
            }
        }