/* 微信关键词回复插件前端样式 */
.wx-kr-frontend {
    max-width: 600px;
    margin: 20px auto;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.wx-kr-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.wx-kr-form input[type="text"] {
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

.wx-kr-form input[type="text"]:focus {
    outline: none;
    border-color: #0073aa;
    box-shadow: 0 0 0 2px rgba(0, 115, 170, 0.2);
}

.wx-kr-form button {
    padding: 12px 20px;
    background-color: #0073aa;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease;
}

.wx-kr-form button:hover {
    background-color: #005a87;
}

.wx-kr-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 4px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.wx-kr-message.wx-kr-success {
    background-color: #fff;
    border-left: 4px solid #00a32a;
}

.wx-kr-message.wx-kr-error {
    background-color: #fff;
    border-left: 4px solid #d63638;
}

.wx-kr-message.wx-kr-empty {
    background-color: #fff;
    border-left: 4px solid #dba617;
}

.wx-kr-message.wx-kr-loading {
    background-color: #fff;
    border-left: 4px solid #0073aa;
    position: relative;
}

.wx-kr-message.wx-kr-loading p {
    color: #0073aa;
    padding-left: 25px;
}

.wx-kr-message.wx-kr-loading p:before {
    content: '';
    position: absolute;
    left: 15px;
    top: 15px;
    width: 16px;
    height: 16px;
    border: 2px solid #0073aa;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.wx-kr-message p {
    margin: 0 0 10px 0;
    font-weight: bold;
}

.wx-kr-message.wx-kr-success p {
    color: #00a32a;
}

.wx-kr-message.wx-kr-error p {
    color: #d63638;
}

.wx-kr-message.wx-kr-empty p {
    color: #dba617;
}

.wx-kr-reply {
    line-height: 1.6;
    padding: 10px;
    background-color: #f9f9f9;
    border-radius: 4px;
    white-space: pre-wrap;
}

/* 移动端适配 */
@media (max-width: 768px) {
    .wx-kr-frontend {
        margin: 10px;
        padding: 15px;
    }
    
    .wx-kr-form input[type="text"],
    .wx-kr-form button {
        font-size: 14px;
    }
    
    .wx-kr-message {
        margin-top: 15px;
        padding: 12px;
    }
}

@media (max-width: 480px) {
    .wx-kr-frontend {
        margin: 5px;
        padding: 10px;
    }
    
    .wx-kr-form input[type="text"] {
        padding: 10px;
        font-size: 16px; /* 防止iOS缩放 */
    }
    
    .wx-kr-form button {
        padding: 10px 15px;
        font-size: 16px; /* 防止iOS缩放 */
    }
    
    .wx-kr-message {
        padding: 10px;
    }
}

/* 暗色主题适配 */
@media (prefers-color-scheme: dark) {
    .wx-kr-frontend {
        background-color: #2d2d2d;
        color: #fff;
    }
    
    .wx-kr-form input[type="text"] {
        background-color: #3c3c3c;
        border-color: #555;
        color: #fff;
    }
    
    .wx-kr-form input[type="text"]:focus {
        border-color: #0073aa;
    }
    
    .wx-kr-message {
        background-color: #2d2d2d;
        color: #fff;
    }
    
    .wx-kr-reply {
        background-color: #3c3c3c;
        color: #fff;
    }
}