/* ========================================
   破凡劫 · 仙侠UI通用组件库 v1.0
   配色：古铜金 + 暗墨黑 + 玄铁灰
   主题：暗色令牌质感 + 古典纹饰
   ======================================== */

:root {
    /* 主色调 */
    --xx-bg-deep: #0a0a14;           /* 最深底色 */
    --xx-bg-dark: #13131f;           /* 深底色 */
    --xx-bg-mid: #1c1c2a;            /* 中底色（面板背景） */
    --xx-bg-light: #26263a;          /* 浅底色（区块背景） */
    --xx-bg-item: #1a1a26;           /* 项目背景（内嵌项） */
    --xx-bg-item-hover: #22223a;     /* 项目hover */

    /* 金色系 */
    --xx-gold-bright: #f3d585;       /* 亮金（高亮文字/图标） */
    --xx-gold: #d4a843;              /* 主金（边框/标题） */
    --xx-gold-dim: #8a6a30;          /* 暗金（次要装饰） */
    --xx-gold-deep: #5a4218;         /* 深金（阴影/最暗） */
    --xx-bronze: #a07830;            /* 古铜（次按钮底色） */

    /* 文字色 */
    --xx-text-main: #e8d8a8;         /* 主文字（淡金） */
    --xx-text-sub: #b8a880;          /* 次要文字 */
    --xx-text-mute: #6a6478;         /* 静音文字 */
    --xx-text-num: #f3d585;          /* 数字（亮金） */
    --xx-text-success: #6fce8c;      /* 成功（绿） */
    --xx-text-danger: #e86f6f;       /* 危险（红） */
    --xx-text-info: #6fb8e8;         /* 信息（蓝） */

    /* 边框 */
    --xx-border-bright: rgba(212, 168, 67, 0.6);
    --xx-border: rgba(212, 168, 67, 0.35);
    --xx-border-dim: rgba(140, 110, 50, 0.2);
    --xx-border-inner: rgba(212, 168, 67, 0.15);

    /* 阴影 */
    --xx-shadow-glow: 0 0 16px rgba(212, 168, 67, 0.3);
    --xx-shadow-panel: 0 8px 32px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(212, 168, 67, 0.1);
    --xx-shadow-section: 0 4px 16px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(212, 168, 67, 0.08);
    --xx-shadow-btn: 0 4px 12px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    --xx-shadow-btn-hover: 0 6px 18px rgba(212, 168, 67, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.15);

    /* 字号 */
    --xx-fs-xs: 11px;
    --xx-fs-sm: 12px;
    --xx-fs-base: 13px;
    --xx-fs-md: 14px;
    --xx-fs-lg: 16px;
    --xx-fs-xl: 18px;
    --xx-fs-xxl: 22px;

    /* 间距 */
    --xx-pad-xs: 4px;
    --xx-pad-sm: 8px;
    --xx-pad: 12px;
    --xx-pad-md: 16px;
    --xx-pad-lg: 20px;

    /* 圆角 */
    --xx-radius-sm: 3px;
    --xx-radius: 5px;
    --xx-radius-md: 8px;
    --xx-radius-lg: 12px;
}

/* ========================================
   基础重置
   ======================================== */
.xx-text-gold { color: var(--xx-gold-bright); }
.xx-text-main { color: var(--xx-text-main); }
.xx-text-sub { color: var(--xx-text-sub); }
.xx-text-mute { color: var(--xx-text-mute); }
.xx-text-num { color: var(--xx-text-num); font-weight: 600; }
.xx-text-success { color: var(--xx-text-success); }
.xx-text-danger { color: var(--xx-text-danger); }
.xx-text-info { color: var(--xx-text-info); }
.xx-center { text-align: center; }
.xx-bold { font-weight: 700; }

/* ========================================
   通用面板容器 (Panel Container)
   黑底+金边+内浮雕
   ======================================== */
.xx-panel {
    background: linear-gradient(180deg, var(--xx-bg-mid) 0%, var(--xx-bg-dark) 100%);
    border: 1px solid var(--xx-border);
    border-radius: var(--xx-radius-md);
    box-shadow: var(--xx-shadow-panel);
    padding: var(--xx-pad-md);
    position: relative;
}

/* 面板顶部金边装饰（细线） */
.xx-panel::before {
    content: '';
    position: absolute;
    top: 0; left: 12px; right: 12px;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--xx-gold) 50%, transparent 100%);
    opacity: 0.5;
}

/* ========================================
   区块 (Section) - 面板内的小块
   比面板更暗的底+金边
   ======================================== */
.xx-section {
    background: linear-gradient(180deg, rgba(20, 20, 32, 0.7) 0%, rgba(10, 10, 20, 0.85) 100%);
    border: 1px solid var(--xx-border);
    border-radius: var(--xx-radius);
    box-shadow: var(--xx-shadow-section), inset 0 0 0 1px var(--xx-border-inner);
    padding: var(--xx-pad);
    margin-bottom: var(--xx-pad);
    position: relative;
}

/* ========================================
   标题组件 - 菱形+横线风格
   ======================================== */
.xx-title {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--xx-pad-md);
    color: var(--xx-gold-bright);
    font-size: var(--xx-fs-md);
    font-weight: 700;
    letter-spacing: 2px;
    text-align: center;
    position: relative;
    height: 26px;
    width: fit-content;
    min-width: 100px;
    max-width: 80%;
    text-shadow: 0 0 8px rgba(212, 168, 67, 0.4), 0 2px 4px rgba(0, 0, 0, 0.6);
}

/* 菱形+横线标题 */
.xx-title::before {
    content: '';
    display: inline-block;
    width: 60px;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--xx-gold) 100%);
    margin-right: 12px;
    vertical-align: middle;
}
.xx-title::after {
    content: '';
    display: inline-block;
    width: 60px;
    height: 1px;
    background: linear-gradient(90deg, var(--xx-gold) 0%, transparent 100%);
    margin-left: 12px;
    vertical-align: middle;
}

/* 菱形+横线标题（带菱形装饰） */
.xx-title-diamond {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--xx-pad-md);
    color: var(--xx-gold-bright);
    font-size: var(--xx-fs-md);
    font-weight: 700;
    letter-spacing: 2px;
    text-align: center;
    position: relative;
    text-shadow: 0 0 8px rgba(212, 168, 67, 0.4), 0 2px 4px rgba(0, 0, 0, 0.6);
}
.xx-title-diamond::before,
.xx-title-diamond::after {
    content: '◆';
    color: var(--xx-gold);
    font-size: 10px;
    margin: 0 8px;
    text-shadow: 0 0 6px rgba(212, 168, 67, 0.5);
}

/* 区块内小标题 */
.xx-section-title {
    display: flex;
    align-items: center;
    color: var(--xx-gold);
    font-size: var(--xx-fs-sm);
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: var(--xx-pad-sm);
    text-shadow: 0 0 4px rgba(212, 168, 67, 0.3);
}
.xx-section-title::before {
    content: '';
    display: inline-block;
    width: 3px;
    height: 12px;
    background: linear-gradient(180deg, var(--xx-gold-bright) 0%, var(--xx-gold-dim) 100%);
    margin-right: 6px;
    border-radius: 1px;
    box-shadow: 0 0 4px rgba(212, 168, 67, 0.4);
}

/* ========================================
   内部项 (Item) - 圆角矩形小条
   ======================================== */
.xx-item {
    background: linear-gradient(180deg, var(--xx-bg-item) 0%, rgba(20, 20, 32, 0.8) 100%);
    border: 1px solid var(--xx-border-dim);
    border-radius: var(--xx-radius-sm);
    padding: var(--xx-pad-sm) var(--xx-pad);
    color: var(--xx-text-main);
    font-size: var(--xx-fs-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
    transition: all 0.15s;
    min-height: 30px;
}
.xx-item:hover {
    background: linear-gradient(180deg, var(--xx-bg-item-hover) 0%, rgba(30, 30, 48, 0.9) 100%);
    border-color: var(--xx-border);
    box-shadow: 0 0 6px rgba(212, 168, 67, 0.2);
}
.xx-item-label {
    color: var(--xx-text-sub);
    font-size: var(--xx-fs-sm);
}
.xx-item-value {
    color: var(--xx-gold-bright);
    font-weight: 600;
}

/* 可点击项 */
.xx-item-clickable {
    cursor: pointer;
}

/* 选中项 */
.xx-item-active {
    background: linear-gradient(180deg, rgba(212, 168, 67, 0.2) 0%, rgba(160, 120, 50, 0.15) 100%);
    border-color: var(--xx-gold);
    color: var(--xx-gold-bright);
}

/* ========================================
   古风令牌按钮
   ======================================== */
.xx-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, #1a1208 0%, #0e0808 100%);
    color: var(--xx-text-main);
    font-size: var(--xx-fs-base);
    font-weight: 600;
    padding: 10px 18px;
    letter-spacing: 2px;
    border: 1px solid var(--xx-border);
    border-radius: var(--xx-radius-sm);
    box-shadow: var(--xx-shadow-btn);
    cursor: pointer;
    transition: all 0.15s;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}
.xx-btn:hover {
    background: linear-gradient(180deg, #2a1c10 0%, #1a1008 100%);
    border-color: var(--xx-border-bright);
    color: var(--xx-gold-bright);
    box-shadow: var(--xx-shadow-btn-hover);
}
.xx-btn:active {
    transform: scale(0.97);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}
.xx-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* 主按钮 - 古铜金实底 */
.xx-btn-primary {
    background: linear-gradient(180deg, #f3d585 0%, #d4a843 45%, #a07830 100%);
    color: #1a1208;
    border: 1px solid #f3d585;
    box-shadow: 0 4px 14px rgba(212, 168, 67, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.3), 0 0 0 2px rgba(0, 0, 0, 0.3), 0 0 0 3px rgba(212, 168, 67, 0.15);
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.3);
    font-weight: 700;
}
.xx-btn-primary:hover {
    background: linear-gradient(180deg, #ffe49b 0%, #e0b858 45%, #b88a3a 100%);
    color: #1a1208;
}

/* 次按钮 - 半透+金边 */
.xx-btn-secondary {
    background: rgba(20, 20, 32, 0.7);
    color: var(--xx-gold);
    border: 1px solid var(--xx-border);
}

/* 危险按钮 */
.xx-btn-danger {
    background: linear-gradient(180deg, #4a1c1c 0%, #2e0e0e 100%);
    color: #ff9090;
    border: 1px solid rgba(232, 111, 111, 0.4);
}
.xx-btn-danger:hover {
    background: linear-gradient(180deg, #5a2424 0%, #3a1414 100%);
    color: #ffb0b0;
    border-color: rgba(232, 111, 111, 0.6);
}

/* 按钮尺寸 */
.xx-btn-sm { padding: 6px 12px; font-size: var(--xx-fs-sm); }
.xx-btn-lg { padding: 14px 24px; font-size: var(--xx-fs-md); }
.xx-btn-block { width: 100%; }

/* ========================================
   Tab栏
   ======================================== */
.xx-tabs {
    display: flex;
    justify-content: space-around;
    align-items: center;
    background: linear-gradient(180deg, rgba(15, 15, 25, 0.95) 0%, rgba(25, 25, 40, 0.9) 100%);
    border-bottom: 1px solid var(--xx-border);
    padding: 0;
    position: relative;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}
.xx-tab {
    flex: 1;
    padding: 12px 8px;
    text-align: center;
    color: var(--xx-text-sub);
    font-size: var(--xx-fs-sm);
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    position: relative;
    transition: all 0.15s;
    border-bottom: 2px solid transparent;
}
.xx-tab:hover {
    color: var(--xx-gold);
    background: rgba(212, 168, 67, 0.05);
}
.xx-tab-active {
    color: var(--xx-gold-bright);
    border-bottom-color: var(--xx-gold);
    background: rgba(212, 168, 67, 0.08);
    text-shadow: 0 0 6px rgba(212, 168, 67, 0.4);
}
.xx-tab-active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 2px;
    background: var(--xx-gold-bright);
    box-shadow: 0 0 6px rgba(212, 168, 67, 0.6);
}

/* ========================================
   网格布局
   ======================================== */
.xx-grid {
    display: grid;
    gap: var(--xx-pad-sm);
}
.xx-grid-2 { grid-template-columns: 1fr 1fr; }
.xx-grid-3 { grid-template-columns: 1fr 1fr 1fr; }
.xx-grid-4 { grid-template-columns: 1fr 1fr 1fr 1fr; }
.xx-grid-auto { grid-template-columns: repeat(auto-fit, minmax(100px, 1fr)); }

/* 行布局 */
.xx-row {
    display: flex;
    align-items: center;
    gap: var(--xx-pad-sm);
}
.xx-row-between {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--xx-pad-sm);
}
.xx-col {
    display: flex;
    flex-direction: column;
    gap: var(--xx-pad-sm);
}

/* ========================================
   属性行（用于角色属性展示）
   ======================================== */
.xx-stat {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px var(--xx-pad-sm);
    color: var(--xx-text-main);
    font-size: var(--xx-fs-sm);
    border-bottom: 1px solid rgba(212, 168, 67, 0.08);
}
.xx-stat:last-child { border-bottom: none; }
.xx-stat-label { color: var(--xx-text-sub); }
.xx-stat-value { color: var(--xx-gold-bright); font-weight: 600; }
.xx-stat-bonus { color: var(--xx-text-success); font-size: var(--xx-fs-xs); margin-left: 4px; }

/* ========================================
   顶部导航栏（带X关闭和保存按钮）
   ======================================== */
.xx-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--xx-pad-sm) var(--xx-pad);
    background: linear-gradient(180deg, rgba(15, 15, 25, 0.95) 0%, rgba(25, 25, 40, 0.9) 100%);
    border-bottom: 1px solid var(--xx-border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}
.xx-topbar-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(20, 20, 32, 0.6);
    color: var(--xx-text-sub);
    border: 1px solid var(--xx-border-dim);
    border-radius: 50%;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.15s;
}
.xx-topbar-btn:hover {
    background: rgba(212, 168, 67, 0.15);
    color: var(--xx-gold-bright);
    border-color: var(--xx-border);
}
.xx-topbar-action {
    padding: 6px 16px;
    background: linear-gradient(180deg, #f3d585 0%, #d4a843 50%, #a07830 100%);
    color: #1a1208;
    border: none;
    border-radius: 16px;
    font-size: var(--xx-fs-sm);
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(212, 168, 67, 0.3);
}
.xx-topbar-title {
    color: var(--xx-gold-bright);
    font-size: var(--xx-fs-md);
    font-weight: 600;
    letter-spacing: 1px;
    text-shadow: 0 0 4px rgba(212, 168, 67, 0.3);
}

/* ========================================
   底部固定功能按钮栏（如截图底部5个）
   ======================================== */
.xx-bottom-bar {
    display: flex;
    align-items: center;
    gap: var(--xx-pad-sm);
    padding: var(--xx-pad-sm) var(--xx-pad);
    background: linear-gradient(180deg, rgba(15, 15, 25, 0.95) 0%, rgba(25, 25, 40, 0.9) 100%);
    border-top: 1px solid var(--xx-border);
    box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.4);
    position: sticky;
    bottom: 0;
}
.xx-bottom-btn {
    flex: 1;
    padding: 10px 6px;
    background: linear-gradient(180deg, #1a1208 0%, #0e0808 100%);
    color: var(--xx-text-main);
    font-size: var(--xx-fs-sm);
    font-weight: 600;
    text-align: center;
    border: 1px solid var(--xx-border);
    border-radius: var(--xx-radius-sm);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(212, 168, 67, 0.1);
    cursor: pointer;
    transition: all 0.15s;
    letter-spacing: 1px;
}
.xx-bottom-btn:hover {
    background: linear-gradient(180deg, #2a1c10 0%, #1a1008 100%);
    color: var(--xx-gold-bright);
    border-color: var(--xx-border-bright);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4), 0 0 8px rgba(212, 168, 67, 0.3);
}
.xx-bottom-btn:active {
    transform: scale(0.96);
}

/* ========================================
   进度条
   ======================================== */
.xx-progress {
    width: 100%;
    height: 14px;
    background: rgba(10, 10, 20, 0.8);
    border: 1px solid var(--xx-border-dim);
    border-radius: 7px;
    overflow: hidden;
    position: relative;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.5);
}
.xx-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--xx-gold-deep) 0%, var(--xx-gold) 50%, var(--xx-gold-bright) 100%);
    box-shadow: 0 0 6px rgba(212, 168, 67, 0.4);
    transition: width 0.3s;
    position: relative;
}
.xx-progress-bar::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.15) 0%, transparent 50%, rgba(0, 0, 0, 0.2) 100%);
}
.xx-progress-text {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--xx-fs-xs);
    color: var(--xx-text-main);
    font-weight: 600;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
    z-index: 1;
}

/* ========================================
   标签徽章
   ======================================== */
.xx-badge {
    display: inline-block;
    padding: 2px 8px;
    background: linear-gradient(180deg, var(--xx-gold) 0%, var(--xx-gold-deep) 100%);
    color: #1a1208;
    font-size: var(--xx-fs-xs);
    font-weight: 700;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    letter-spacing: 1px;
}
.xx-badge-info { background: linear-gradient(180deg, #4a7090 0%, #2a4a60 100%); color: #d0e0f0; }
.xx-badge-success { background: linear-gradient(180deg, #4a9060 0%, #2a6040 100%); color: #d0f0d0; }
.xx-badge-danger { background: linear-gradient(180deg, #9a4040 0%, #6a2020 100%); color: #f0d0d0; }

/* ========================================
   模态框背景
   ======================================== */
.xx-modal-bg {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--xx-pad);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}
.xx-modal {
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    background: linear-gradient(180deg, var(--xx-bg-mid) 0%, var(--xx-bg-dark) 100%);
    border: 1px solid var(--xx-border-bright);
    border-radius: var(--xx-radius-md);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.8), 0 0 32px rgba(212, 168, 67, 0.2);
    position: relative;
}

/* ========================================
   通用隐藏（覆盖原hidden类）
   ======================================== */
.xx-hidden { display: none !important; }

/* ========================================
   分割线
   ======================================== */
.xx-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--xx-border) 50%, transparent 100%);
    margin: var(--xx-pad) 0;
}
.xx-divider-double {
    height: 3px;
    background:
        linear-gradient(90deg, transparent 0%, var(--xx-border) 50%, transparent 100%),
        linear-gradient(90deg, transparent 0%, var(--xx-border-dim) 50%, transparent 100%);
    background-size: 100% 1px, 100% 1px;
    background-position: 0 0, 0 2px;
    background-repeat: no-repeat;
    margin: var(--xx-pad) 0;
}

/* ========================================
   滚动条美化
   ======================================== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: rgba(0, 0, 0, 0.3); }
::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--xx-gold-dim) 0%, var(--xx-gold-deep) 100%);
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: var(--xx-gold); }