/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* 头部样式 */
header {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px 0;
    border-bottom: 1px solid #eee;
}

header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    color: #333;
}

header p {
    font-size: 1.1rem;
    color: #666;
}

/* 主内容区样式 */
main {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

/* 编辑面板样式 */
.editor-panel {
    flex: 1;
    min-width: 300px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
}

.text-inputs h2 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: #333;
}

.input-group {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.input-group label {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: #555;
    font-weight: 500;
}

.input-group textarea {
    width: 100%;
    height: 80px;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    resize: vertical;
    font-family: inherit;
    font-size: 1rem;
    margin-bottom: 10px;
}

.text-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.color-picker, .font-size, .position-y, .font-family, .font-bold {
    flex: 1;
    min-width: 120px;
}

.color-picker label, .font-size label, .position-y label, .font-family label, .font-bold label {
    font-size: 0.9rem;
    margin-bottom: 5px;
}

.color-picker input[type="color"] {
    width: 100%;
    height: 40px;
    border: 1px solid #ddd;
    border-radius: 5px;
    cursor: pointer;
}

.font-size, .position-y, .font-family, .font-bold {
    display: flex;
    flex-direction: column;
}

.font-bold {
    margin-top: 5px;
}

.font-bold label {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.font-bold input[type="checkbox"] {
    margin-right: 5px;
}

.font-size input[type="range"], .position-y input[type="range"] {
    width: 100%;
    margin: 5px 0;
}

.font-family select {
    width: 100%;
    padding: 5px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: inherit;
    font-size: 0.9rem;
    margin: 5px 0;
}

.font-size span, .position-y span {
    font-size: 0.9rem;
    color: #666;
    text-align: center;
}

/* 操作按钮样式 */
.action-buttons {
    display: flex;
    gap: 10px;
    margin-top: 30px;
}

button {
    padding: 12px 20px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.primary-btn {
    background-color: #2196F3;
    color: white;
    flex: 3;
    font-size: 1.1rem;
    font-weight: 600;
}

.primary-btn:hover {
    background-color: #1976D2;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(33, 150, 243, 0.3);
}

.secondary-btn {
    background-color: #f0f0f0;
    color: #333;
    flex: 1;
}

.secondary-btn:hover {
    background-color: #e0e0e0;
}

button:disabled {
    background-color: #cccccc;
    color: #666;
    cursor: not-allowed;
}

/* 预览面板样式 */
.preview-panel {
    flex: 1;
    min-width: 300px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
    display: flex;
    flex-direction: column;
}

.preview-panel h2 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: #333;
}

.preview-panel .tip {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 20px;
}

.poster-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #f0f0f0;
    border-radius: 5px;
    overflow: hidden;
    position: relative;
}

#poster-canvas-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

#poster-canvas {
    max-width: 100%;
    max-height: 100%;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.2);
}

#text-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.draggable-text {
    position: absolute;
    padding: 10px;
    cursor: move;
    pointer-events: auto;
    text-align: center;
    word-break: break-word;
    max-width: 80%;
    user-select: none;
}

/* 页脚样式 */
footer {
    text-align: center;
    margin-top: 40px;
    padding: 20px 0;
    color: #666;
    font-size: 0.9rem;
    border-top: 1px solid #eee;
}

/* 响应式设计 */
@media (max-width: 768px) {
    main {
        flex-direction: column;
    }

    .editor-panel, .preview-panel {
        width: 100%;
    }

    .preview-panel {
        min-height: 400px;
    }
}