using UnityEngine;
using TMPro;

namespace BaseGames.UI.Theme
{
    /// <summary>
    /// 全局 UI 主题资产（架构 10_UIModule §1 视觉风格统一）。
    ///
    /// 设计动机：避免每个 Prefab 各自硬编码颜色 / 字体，统一替换或本地化主题成本极低。
    /// 通过 <see cref="UIThemeApplier"/> 在运行时拉取并应用到子节点。
    ///
    /// 资产路径建议：Assets/Data/UI/Themes/UI_Theme_Default.asset
    /// </summary>
    [CreateAssetMenu(menuName = "BaseGames/UI/Theme")]
    public class UIThemeSO : ScriptableObject
    {
        [Header("Palette")]
        public Color Primary    = new Color(0.10f, 0.55f, 0.95f);
        public Color Secondary  = new Color(0.20f, 0.20f, 0.25f);
        public Color Accent     = new Color(1.00f, 0.78f, 0.20f);
        public Color Background = new Color(0.06f, 0.07f, 0.10f);
        public Color TextPrimary   = Color.white;
        public Color TextSecondary = new Color(0.75f, 0.78f, 0.82f);
        public Color TextDisabled  = new Color(0.40f, 0.42f, 0.45f);
        public Color Success = new Color(0.30f, 0.85f, 0.45f);
        public Color Warning = new Color(0.95f, 0.70f, 0.10f);
        public Color Danger  = new Color(0.95f, 0.30f, 0.30f);

        [Header("Typography")]
        public TMP_FontAsset HeaderFont;
        public TMP_FontAsset BodyFont;
        [Min(8)] public float HeaderFontSize = 36f;
        [Min(8)] public float BodyFontSize   = 20f;
        [Min(8)] public float SmallFontSize  = 14f;

        [Header("Button States")]
        public Color ButtonNormal      = new Color(0.10f, 0.55f, 0.95f);
        public Color ButtonHighlighted = new Color(0.20f, 0.65f, 1.00f);
        public Color ButtonPressed     = new Color(0.05f, 0.40f, 0.80f);
        public Color ButtonDisabled    = new Color(0.30f, 0.30f, 0.32f);

        [Header("Audio (可选)")]
        public AudioClip ClickSound;
        public AudioClip HoverSound;
    }
}