/* ============================================================
   Dynamic Field Renderer Styles
   CRM 动态字段渲染样式（适配现有设计系统）
   ============================================================ */

/* --- 分组标题 --- */
.df-group-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-2, #8b949e);
    padding: 12px 0 6px 0;
    margin-top: 8px;
    border-bottom: 1px solid var(--border, #30363d);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* --- 字段容器 --- */
.df-field {
    margin-bottom: 12px;
    display: flex;
    flex-direction: column;
}

/* --- 标签 --- */
.df-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--text, #e6edf3);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.df-label-inline {
    font-size: 13px;
    color: var(--text, #e6edf3);
    margin-left: 6px;
    cursor: pointer;
}

.df-required {
    color: var(--danger, #ea4335);
    font-weight: bold;
    margin-left: 2px;
}

/* --- 输入控件 --- */
.df-input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border, #30363d);
    border-radius: 8px;
    background: var(--bg-input, #21262d);
    color: var(--text, #e6edf3);
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}

.df-input:focus {
    border-color: var(--primary, #1a73e8);
    box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.15);
}

.df-input::placeholder {
    color: var(--text-3, #6e7681);
    font-size: 13px;
}

/* --- Select --- */
.df-input-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238b949e' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
    cursor: pointer;
}

/* --- Checkbox (Boolean) --- */
.df-boolean-wrapper {
    display: flex;
    align-items: center;
    padding: 8px 0;
}

.df-input-boolean {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary, #1a73e8);
}

/* --- 错误状态 --- */
.df-error {
    border-color: var(--danger, #ea4335) !important;
    box-shadow: 0 0 0 3px rgba(234, 67, 53, 0.15) !important;
}

/* --- 空状态 --- */
.dynamic-fields-empty {
    padding: 20px;
    text-align: center;
    color: var(--text-3, #6e7681);
    font-size: 14px;
}

/* --- 表格模式 --- */
.df-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.df-table th {
    background: var(--bg-secondary, #161b22);
    color: var(--text-2, #8b949e);
    padding: 10px 12px;
    text-align: left;
    font-weight: 600;
    border-bottom: 2px solid var(--border, #30363d);
    white-space: nowrap;
}

.df-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border, #30363d);
    color: var(--text, #e6edf3);
}

.df-table tr:hover td {
    background: rgba(26, 115, 232, 0.04);
}

.df-empty-row {
    text-align: center;
    color: var(--text-3, #6e7681);
    padding: 24px !important;
}

/* --- 详情模式 --- */
.df-detail {
    padding: 0;
}

.df-detail-group-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary, #1a73e8);
    padding: 16px 0 8px 0;
    border-bottom: 1px solid var(--border, #30363d);
    margin-bottom: 12px;
}

.df-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 20px;
}

@media (max-width: 480px) {
    .df-detail-grid {
        grid-template-columns: 1fr;
    }
}

.df-detail-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.df-detail-label {
    font-size: 12px;
    color: var(--text-2, #8b949e);
    font-weight: 500;
}

.df-detail-value {
    font-size: 14px;
    color: var(--text, #e6edf3);
    word-break: break-word;
}

.df-value-empty {
    color: var(--text-3, #6e7681);
    font-style: italic;
}