/**
 * Minecraft Server Banner Generator Styles
 */

.tool-container {
    background-color: var(--minecraft-panel);
    border: 2px solid var(--minecraft-secondary);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    position: relative;
    padding: 20px;
}

/* 装饰元素 */
.banner-decoration {
    position: absolute;
    width: 32px;
    height: 32px;
    background-color: var(--minecraft-green);
    z-index: 1;
}

.banner-decoration.left {
    top: 0;
    left: 0;
    clip-path: polygon(0 0, 100% 0, 0 100%);
}

.banner-decoration.right {
    top: 0;
    right: 0;
    clip-path: polygon(100% 0, 0 0, 100% 100%);
}

/* 表单容器 */
.banner-form-container {
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: 6px;
    padding: 20px;
    margin-bottom: 20px;
}

/* 服务器类型选择器 */
.server-type-selector {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.server-type-btn {
    flex: 1;
    padding: 10px;
    background-color: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--minecraft-secondary);
    color: #AAAAAA;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.2s ease;
}

.server-type-btn.active {
    background-color: var(--minecraft-green);
    color: white;
    border-color: var(--minecraft-green);
}

.server-type-btn:hover:not(.active) {
    background-color: rgba(68, 189, 50, 0.2);
    color: #CCCCCC;
}

/* 表单样式 */
.banner-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: bold;
    color: #CCCCCC;
}

.input-container {
    display: flex;
    align-items: center;
}

.input-container input {
    flex: 1;
    padding: 10px 15px;
    background-color: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--minecraft-secondary);
    border-radius: 4px 0 0 4px;
    color: white;
    font-size: 1rem;
}

.input-container input:focus {
    outline: none;
    border-color: var(--minecraft-green);
}

.input-addon {
    padding: 10px 15px;
    background-color: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--minecraft-secondary);
    border-left: none;
    border-radius: 0 4px 4px 0;
    color: #AAAAAA;
}

/* 样式选择器 */
.style-selector {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.style-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    opacity: 0.7;
    transition: all 0.2s ease;
}

.style-option.active {
    opacity: 1;
}

.style-option:hover {
    transform: translateY(-2px);
    opacity: 1;
}

.style-preview {
    width: 80px;
    height: 40px;
    border: 2px solid var(--minecraft-secondary);
    border-radius: 4px;
    overflow: hidden;
    background-size: cover;
    background-position: center;
}

/* 更新样式预览为纯色渐变，移除纹理 */
.style-preview.default-style {
    background: linear-gradient(to bottom, #4c8c2b, #386c20);
    border: 1px solid #000;
}

.style-preview.nether-style {
    background: linear-gradient(to bottom, #8c2b2b, #702020);
    border: 1px solid #000;
}

.style-preview.end-style {
    background: linear-gradient(to bottom, #3f2b8c, #201f70);
    border: 1px solid #000;
}

.style-preview.water-style {
    background: linear-gradient(to bottom, #2b6e8c, #204e70);
    border: 1px solid #000;
}

.style-preview.mc1-style {
    background-image: url('/images/Background/mc1.webp');
    background-size: cover;
    background-position: center;
    border: 1px solid #000;
}

.style-preview.bg-image-style {
    background-size: cover;
    background-position: center;
    border: 1px solid #000;
}

.style-option span {
    font-size: 0.9rem;
    color: #CCCCCC;
}

.style-option.active span {
    color: var(--minecraft-green);
    font-weight: bold;
}

/* 颜色选择器 */
.color-selector {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.color-option {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid var(--minecraft-secondary);
}

.color-option.active {
    border-color: white;
    transform: scale(1.1);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.color-option:hover:not(.active) {
    transform: scale(1.05);
}

/* 生成按钮 */
#generate-banner {
    margin-top: 10px;
    align-self: flex-start;
}

/* 加载指示器 */
.loading-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px;
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: 6px;
    margin-bottom: 20px;
}

.loading-animation {
    display: flex;
    gap: 8px;
    margin-bottom: 15px;
}

.loading-block {
    width: 20px;
    height: 20px;
    background-color: var(--minecraft-green);
    animation: loading-bounce 1.4s infinite ease-in-out both;
}

.loading-block:nth-child(1) { animation-delay: -0.32s; }
.loading-block:nth-child(2) { animation-delay: -0.16s; }

@keyframes loading-bounce {
    0%, 80%, 100% { transform: scale(0); }
    40% { transform: scale(1); }
}

.loading-indicator p {
    color: #CCCCCC;
    margin: 0;
}

/* 结果容器 */
.banner-result {
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: 6px;
    padding: 20px;
    margin-bottom: 20px;
}

.banner-result h3 {
    margin-top: 0;
    color: var(--minecraft-green);
    margin-bottom: 15px;
}

.banner-preview {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 15px;
    border-radius: 4px;
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.banner-preview img {
    max-width: 100%;
    height: auto;
    border: 1px solid var(--minecraft-secondary);
}

.banner-info p {
    margin-top: 0;
    margin-bottom: 15px;
    color: #CCCCCC;
}

.copy-btn {
    padding: 10px 15px;
    background-color: var(--minecraft-secondary);
    border: none;
    border-radius: 0 4px 4px 0;
    color: white;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.copy-btn:hover {
    background-color: var(--minecraft-green);
}

/* 错误结果 */
.error-result {
    background-color: rgba(255, 85, 85, 0.2);
    border-left: 4px solid #ff5555;
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 4px;
    color: #ffaaaa;
}

/* 使用指南 */
.usage-guide {
    margin-top: 30px;
}

.usage-guide h2 {
    color: var(--minecraft-green);
    margin-top: 0;
    margin-bottom: 15px;
}

.usage-guide h3 {
    color: #CCCCCC;
    margin-top: 20px;
    margin-bottom: 10px;
}

.usage-guide p {
    color: #AAAAAA;
    margin-bottom: 15px;
}

.usage-guide ul, .usage-guide ol {
    color: #AAAAAA;
    padding-left: 20px;
    margin-bottom: 15px;
}

.usage-guide li {
    margin-bottom: 5px;
}

/* 常用服务器 */
.common-servers {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.server-preset {
    padding: 8px 15px;
    background-color: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--minecraft-secondary);
    color: #CCCCCC;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.server-preset:hover {
    background-color: rgba(68, 189, 50, 0.2);
    color: white;
    border-color: var(--minecraft-green);
}

/* 隐藏元素 */
.hidden {
    display: none;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .style-selector {
        justify-content: center;
    }
    
    .color-selector {
        justify-content: center;
    }
    
    .common-servers {
        justify-content: center;
    }
    
    .banner-form-container {
        padding: 15px;
    }
    
    .server-type-selector {
        flex-direction: column;
    }
}