/*
 * 自定义登录页面样式
 * YPT2025 Theme
 */

body.login {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background-attachment: fixed;
}

#login {
    width: 400px;
    padding: 8% 0 0;
    margin: auto;
}

.login form {
    background: #fff;
    max-width: 400px;
    margin: 0 auto 100px;
    padding: 45px;
    text-align: center;
    box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.2), 0 5px 5px 0 rgba(0, 0, 0, 0.24);
    border-radius: 10px;
}

.login form input[type="text"],
.login form input[type="password"] {
    font-family: "Microsoft YaHei", sans-serif;
    outline: 0;
    background: #f2f2f2;
    width: 100%;
    border: 0;
    margin: 0 0 15px;
    padding: 15px;
    box-sizing: border-box;
    font-size: 14px;
    border-radius: 5px;
}

.login form input[type="submit"] {
    font-family: "Microsoft YaHei", sans-serif;
    text-transform: uppercase;
    outline: 0;
    background: #3498db;
    width: 100%;
    border: 0;
    padding: 15px;
    color: #FFFFFF;
    font-size: 14px;
    cursor: pointer;
    border-radius: 5px;
    transition: background 0.3s;
}

.login form input[type="submit"]:hover {
    background: #2980b9;
}

.login form input[type="submit"]:active {
    background: #21618c;
}

.login #nav,
.login #backtoblog {
    text-align: center;
    margin: 16px 0;
}

.login #nav a,
.login #backtoblog a {
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.login #nav a:hover,
.login #backtoblog a:hover {
    color: #ecf0f1;
}

.login h1 {
    text-align: center;
    margin-bottom: 30px;
}

.login h1 a {
    background-image: none;
    color: #2c3e50;
    font-size: 24px;
    font-weight: bold;
    text-decoration: none;
    width: auto;
    height: auto;
    text-indent: 0;
    overflow: visible;
}

.login .message {
    border-left: 4px solid #3498db;
    padding: 12px;
    margin-left: 0;
    margin-bottom: 20px;
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
    border-radius: 5px;
}

.login .error {
    border-left: 4px solid #e74c3c;
    padding: 12px;
    margin-left: 0;
    margin-bottom: 20px;
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
    border-radius: 5px;
}

.login .success {
    border-left: 4px solid #2ecc71;
    padding: 12px;
    margin-left: 0;
    margin-bottom: 20px;
    background-color: #d1ecf1;
    border-color: #bee5eb;
    color: #0c5460;
    border-radius: 5px;
}

.login form .forgetmenot {
    text-align: left;
    margin-bottom: 15px;
}

.login form .forgetmenot label {
    font-size: 14px;
    color: #555;
}

.login form .forgetmenot input[type="checkbox"] {
    margin-right: 8px;
}

/* 响应式设计 */
@media (max-width: 480px) {
    #login {
        width: 90%;
        padding: 5% 0 0;
    }
    
    .login form {
        padding: 30px 20px;
        margin: 0 auto 50px;
    }
    
    .login h1 a {
        font-size: 20px;
    }
    
    .login form input[type="text"],
    .login form input[type="password"],
    .login form input[type="submit"] {
        padding: 12px;
        font-size: 13px;
    }
}