/* ==================== 收纳页样式 ==================== */

.storage-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.storage-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 30px;
    text-align: center;
}

/* 图片上传区域 */
.upload-area {
    border: 3px dashed var(--border-color);
    border-radius: 16px;
    padding: 60px 40px;
    text-align: center;
    background-color: var(--white);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
}

.upload-area:hover {
    border-color: var(--primary-color);
    background-color: rgba(76, 175, 80, 0.05);
}

.upload-area.dragover {
    border-color: var(--primary-color);
    background-color: rgba(76, 175, 80, 0.1);
    transform: scale(1.02);
}

.upload-icon {
    font-size: 64px;
    margin-bottom: 20px;
    opacity: 0.6;
}

.upload-text {
    font-size: 18px;
    color: var(--text-color);
    margin-bottom: 10px;
}

.upload-hint {
    font-size: 14px;
    color: #999;
}

.upload-input {
    display: none;
}

/* 图片预览 */
.preview-container {
    display: none;
    margin-top: 30px;
}

.preview-container.show {
    display: block;
}

.preview-image-wrapper {
    position: relative;
    max-width: 600px;
    margin: 0 auto 20px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.preview-image {
    width: 100%;
    height: auto;
    display: block;
}

.remove-image-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.6);
    color: var(--white);
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.remove-image-btn:hover {
    background-color: rgba(0, 0, 0, 0.8);
    transform: scale(1.1);
}

/* 顶部 AI 提示 Banner */
.ai-banner {
  display: none;
  margin: 12px 0 16px;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--primary-light);
  background: #E8F5E9; /* 淡绿背景 */
  color: #2e7d32;
  font-size: 14px;
}
.ai-banner.show { display: block; animation: fadeIn 0.2s ease; }
.ai-banner.error { background:#fdecea; color:#b71c1c; border-color:#f5c6cb; }

/* 结果区域高亮提示 */
.ai-suggestions.highlight { box-shadow: 0 0 0 3px rgba(76,175,80,0.2); border-radius: 8px; }

/* 物品信息表单 */
.item-form {
    display: none;
    background-color: var(--white);
    border-radius: 12px;
    padding: 30px;
    box-shadow: var(--shadow);
    margin-top: 30px;
}

.item-form.show {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.form-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 15px;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 8px;
}

.form-label .required {
    color: #f44336;
    margin-left: 4px;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 15px;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

.form-input.success {
    border-color: var(--primary-color);
    animation: successPulse 0.5s ease;
}

@keyframes successPulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.02);
    }
}

.form-textarea {
    resize: vertical;
    min-height: 80px;
}

.form-hint {
    font-size: 13px;
    color: #999;
    margin-top: 6px;
}

/* AI建议选项 */
.ai-suggestions {
    display: none;
    margin: 6px 0 12px;
    gap: 8px;
    flex-wrap: wrap;
}

.ai-suggestions.show {
    display: flex;
}

/* 识别占位：在识别结果到达前预留空间 */
.ai-suggestions.placeholder {
    display: block;
    min-height: 48px; /* 预留空间以容纳骨架条 */
}
/* 骨架条样式 */
.ai-skeleton {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 6px;
}
.ai-skeleton .line {
    height: 12px;
    border-radius: 999px;
    background: linear-gradient(90deg, #f1f1f1 25%, #e6e6e6 37%, #f1f1f1 63%);
    background-size: 400% 100%;
    animation: shimmer 1.2s ease-in-out infinite;
}
.ai-skeleton .line.sm { width: 64px; }
.ai-skeleton .line.md { width: 96px; }
.ai-skeleton .line.lg { width: 132px; }

@keyframes shimmer {
  0% { background-position: 100% 0; }
  100% { background-position: 0 0; }
}

.ai-suggestion-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    background-color: #E8F5E9;
    color: var(--primary-dark);
    border: 1px solid var(--primary-light);
    border-radius: 50px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.ai-suggestion-item.selected {
    background-color: var(--primary-light);
    color: var(--white);
    border-color: var(--primary-light);
}

.ai-suggestion-item:hover {
    background-color: var(--primary-light);
    color: var(--white);
    transform: translateY(-1px);
}

.ai-suggestion-item .ai-icon-small {
    font-size: 12px;
}

.ai-suggestions-label {
    font-size: 12px;
    color: #2e7d32; /* 更醒目的绿色 */
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
    font-weight: 600;
}

.ai-suggestions-label .ai-badge {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    padding: 2px 6px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 10px;
    font-size: 10px;
    font-weight: 500;
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 30px;
}

.form-btn {
    flex: 1;
    padding: 14px 24px;
    border: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.form-btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
}

.form-btn-primary:hover {
    background-color: var(--primary-dark);
    box-shadow: var(--shadow-hover);
}

.form-btn-primary:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}

.form-btn-secondary {
    background-color: var(--white);
    color: var(--text-color);
    border: 2px solid var(--border-color);
}

.form-btn-secondary:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* 标签输入 */
.tags-input-container {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 8px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    min-height: 64px;
    cursor: text;
    transition: all 0.3s ease;
}

.tags-input-container:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background-color: var(--primary-light);
    color: var(--white);
    border-radius: 50px;
    font-size: 14px;
}

.tag-remove {
    background: none;
    border: none;
    color: var(--white);
    cursor: pointer;
    font-size: 16px;
    padding: 0;
    display: flex;
    align-items: center;
}

.tag-input {
    flex: 1;
    min-width: 120px;
    border: none;
    outline: none;
    padding: 6px;
    font-size: 15px;
}

.form-hint {
    position: relative;
}

#surrounding-hint {
    margin-top: 8px;
    min-height: 32px;
}

#surrounding-hint::before {
    content: attr(data-default);
    display: block;
}


/* ==================== 响应式设计 ==================== */

@media (max-width: 768px) {
    .storage-container {
        padding: 16px;
    }

    .storage-title {
        font-size: 20px;
        margin-bottom: 20px;
    }

    .upload-area {
        padding: 40px 20px;
    }

    .upload-icon {
        font-size: 48px;
    }

    .upload-text {
        font-size: 16px;
    }

    .ai-modal-content {
        padding: 30px 20px;
    }

    .item-form {
        padding: 20px;
    }

    .form-actions {
        flex-direction: column;
    }

    .form-btn {
        width: 100%;
    }
}