.user-uid-display {
    display: inline-block;
    font-size: 14px;
    line-height: 1.4;
    max-width: 100%;
    word-wrap: break-word;
    vertical-align: middle;
    overflow-wrap: break-word;
    word-break: break-word;
    height: 24px;
    box-sizing: border-box;
}

.user-uid-default {
    color: var(--muted-2-color, #666);
    font-weight: normal;
    border: 1px solid var(--border-color, #eee);
    padding: 2px 6px;
    border-radius: 4px;
    background: var(--main-bg-color, #fff);
    display: inline-block;
}

.user-uid-badge {
    background-color: var(--main-bg-color, #f0f8ff);
    color: var(--focus-color, #1e90ff);
    padding: 2px 8px;
    border: 1px solid var(--focus-color, #1e90ff);
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    display: inline-block;
}

.user-uid-card {
    background: linear-gradient(135deg, var(--main-bg-color, #e0f7fa) 0%, var(--focus-color, #bbdefb) 100%);
    color: var(--muted-color, #01579b);
    padding: 4px 10px;
    border-radius: 4px;
    font-weight: 500;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    border: 1px solid transparent;
    display: inline-block;
}

.user-uid-modern {
    background-color: var(--main-bg-color, #fff);
    border: 1px solid var(--border-color, #e0e0e0);
    border-radius: 16px;
    padding: 3px 12px;
    color: var(--muted-color, #424242);
    font-size: 13px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
    display: inline-block;
}

.user-uid-elegant {
    color: var(--focus-color, #7b1fa2);
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-weight: 300;
    letter-spacing: 0.5px;
    position: relative;
    padding-left: 12px;
    border: 1px solid var(--border-color, #eee);
    padding: 2px 6px 2px 12px;
    border-radius: 4px;
    background: var(--main-bg-color, #fff);
    display: inline-block;
}

.user-uid-elegant:before {
    content: "✦";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 10px;
}

.user-uid-vip {
    background: linear-gradient(45deg, #ffd700, #ffa500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: bold;
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
    border: 1px solid #ffd700;
    padding: 2px 6px;
    border-radius: 4px;
    display: inline-block;
}

.user-uid-simple {
    color: var(--muted-3-color, #9e9e9e);
    font-size: 13px;
    font-style: italic;
    display: inline-block;
}

.user-uid-bold {
    color: var(--muted-color, #212121);
    font-weight: bold;
    font-size: 15px;
    border: 1px solid var(--border-color, #eee);
    padding: 2px 6px;
    border-radius: 4px;
    background: var(--main-bg-color, #fff);
    display: inline-block;
}

/* 新增普通用户样式 */
.user-uid-cute {
    background-color: #fff0f5;
    color: #ff69b4;
    padding: 2px 8px;
    border: 1px dashed #ffb6c1;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 500;
    display: inline-block;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.user-uid-retro {
    background: linear-gradient(45deg, #ff9a9e 0%, #fad0c4 99%, #fad0c4 100%);
    color: #8b4513;
    padding: 3px 10px;
    border-radius: 0;
    font-family: 'Courier New', monospace;
    font-weight: bold;
    display: inline-block;
    text-transform: uppercase;
}

.user-uid-slim {
    color: var(--muted-color, #666);
    font-size: 11px;
    border: 1px solid var(--border-color, #ddd);
    padding: 1px 4px;
    border-radius: 2px;
    display: inline-block;
}

.user-uid-rounded {
    background-color: var(--main-bg-color, #f8f9fa);
    color: var(--muted-color, #495057);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    display: inline-block;
    border: 1px solid var(--border-color, #dee2e6);
}

/* 新增样式：火焰、波浪、科技 */
.user-uid-fire {
    background: linear-gradient(45deg, #ff416c, #ff4b2b);
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: bold;
    display: inline-block;
    box-shadow: 0 2px 4px rgba(255, 75, 43, 0.4);
    border: 1px solid #ff416c;
}

.user-uid-wave {
    background: linear-gradient(45deg, #00c9ff, #92fe9d);
    color: #0066cc;
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: bold;
    display: inline-block;
    box-shadow: 0 2px 4px rgba(0, 201, 255, 0.4);
    border: 1px solid #00c9ff;
    position: relative;
    overflow: hidden;
}

.user-uid-wave::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: wave-animation 2s infinite;
}

@keyframes wave-animation {
    0% {left: -100%;}
    100% {left: 100%;}
}

.user-uid-tech {
    background-color: #001f3f;
    color: #0074d9;
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: bold;
    display: inline-block;
    box-shadow: 0 2px 4px rgba(0, 116, 217, 0.4);
    border: 1px solid #0074d9;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(0, 116, 217, 0.2) 0%, transparent 20%),
        radial-gradient(circle at 90% 80%, rgba(0, 116, 217, 0.2) 0%, transparent 20%);
    position: relative;
}

/* 靓号徽章样式 */
.lucky-uid-badge {
    display: inline-block;
    background: linear-gradient(45deg, #ff6b6b, #ff8e53);
    color: white;
    font-size: 12px;
    font-weight: bold;
    padding: 2px 5px;
    border-radius: 3px;
    margin-right: 5px;
    vertical-align: middle;
    text-shadow: 0 1px 1px rgba(0,0,0,0.2);
    white-space: nowrap;
}

/* 靓号专属样式 */
.lucky-uid-display {
    display: inline-block;
    background: linear-gradient(45deg, #ffd700, #ffa500);
    color: #8b4513;
    font-weight: bold;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 13px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
    border: 1px solid #ffd700;
}

.lucky-uid-golden {
    display: inline-block;
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: bold;
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
    border: 1px solid #ffd700;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 14px;
}

.lucky-uid-premium {
    display: inline-block;
    background: linear-gradient(135deg, #d4af37, #f3e5ab, #d4af37);
    color: #8b4513;
    padding: 3px 10px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 13px;
    box-shadow: 0 2px 8px rgba(212, 175, 55, 0.4);
    border: 2px solid #d4af37;
    position: relative;
}

.lucky-uid-premium:before {
    content: "★";
    margin-right: 5px;
}

/* 新增靓号样式：银河、烟花、传奇 */
.lucky-uid-galaxy {
    display: inline-block;
    background: linear-gradient(45deg, #0f0c29, #302b63, #24243e);
    color: #fff;
    padding: 3px 10px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 13px;
    box-shadow: 0 2px 8px rgba(48, 43, 99, 0.6);
    border: 1px solid #302b63;
    position: relative;
    overflow: hidden;
}

.lucky-uid-galaxy::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, #fff, rgba(255,255,255,0)),
        radial-gradient(2px 2px at 40px 70px, rgba(255,255,255,0.5), rgba(255,255,255,0)),
        radial-gradient(1px 1px at 90px 40px, #fff, rgba(255,255,255,0)),
        radial-gradient(1px 1px at 130px 80px, rgba(255,255,255,0.5), rgba(255,255,255,0)),
        radial-gradient(2px 2px at 40px 80px, #fff, rgba(255,255,255,0)),
        radial-gradient(1px 1px at 110px 50px, rgba(255,255,255,0.5), rgba(255,255,255,0));
    background-repeat: repeat;
    animation: galaxy-animation 10s linear infinite;
}

@keyframes galaxy-animation {
    0% {background-position: 0 0;}
    100% {background-position: -100px -100px;}
}

.lucky-uid-firework {
    display: inline-block;
    background: linear-gradient(45deg, #ff0000, #ffff00, #00ff00, #00ffff, #ff00ff);
    color: #fff;
    padding: 3px 10px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 13px;
    box-shadow: 0 2px 8px rgba(255, 0, 0, 0.6);
    border: 1px solid #ff0000;
    position: relative;
    overflow: hidden;
    background-size: 300% 300%;
    animation: firework-animation 3s ease infinite;
}

@keyframes firework-animation {
    0% {background-position: 0% 50%;}
    50% {background-position: 100% 50%;}
    100% {background-position: 0% 50%;}
}

.lucky-uid-legend {
    display: inline-block;
    background: linear-gradient(45deg, #ff4500, #ffa500, #ff4500);
    color: #fff;
    padding: 3px 10px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 13px;
    box-shadow: 0 2px 8px rgba(255, 69, 0, 0.6);
    border: 1px solid #ff4500;
    position: relative;
}

.lucky-uid-legend::after {
    content: "LEGEND";
    position: absolute;
    top: -8px;
    right: -8px;
    background: #ff4500;
    color: white;
    font-size: 8px;
    padding: 2px 4px;
    border-radius: 3px;
}

/* 响应式设计 */
/* 平板设备优化 */
@media (max-width: 1024px) {
    .user-uid-display {
        font-size: 13px;
    }
    
    .user-uid-badge,
    .user-uid-card,
    .user-uid-modern {
        padding: 2px 6px;
        font-size: 12px;
    }
    
    .user-uid-bold {
        font-size: 14px;
    }
    
    .lucky-uid-badge {
        font-size: 11px;
        padding: 1px 4px;
    }
    
    .lucky-uid-premium {
        padding: 2px 8px;
        font-size: 12px;
    }
}

/* 小屏幕设备优化 */
@media (max-width: 768px) {
    .user-uid-display {
        font-size: 12px;
    }
    
    .user-uid-default,
    .user-uid-badge,
    .user-uid-card,
    .user-uid-modern,
    .user-uid-elegant,
    .user-uid-vip,
    .user-uid-simple,
    .user-uid-bold {
        padding: 1px 4px;
        font-size: 11px;
    }
    
    .lucky-uid-badge {
        font-size: 10px;
        padding: 1px 3px;
        margin-right: 3px;
    }
    
    .user-uid-elegant {
        padding-left: 10px;
    }
    
    .user-uid-elegant:before {
        font-size: 8px;
    }
}

/* 超小屏幕设备优化 */
@media (max-width: 480px) {
    .user-uid-display {
        font-size: 11px;
    }
    
    .user-uid-default,
    .user-uid-badge,
    .user-uid-card,
    .user-uid-modern,
    .user-uid-elegant,
    .user-uid-vip,
    .user-uid-simple,
    .user-uid-bold {
        padding: 1px 3px;
        font-size: 10px;
    }
    
    .lucky-uid-badge {
        font-size: 9px;
        padding: 0 2px;
        margin-right: 2px;
    }
    
    .user-uid-elegant {
        padding-left: 8px;
    }
    
    .user-uid-elegant:before {
        font-size: 7px;
    }
}

/* 极小屏幕设备优化 */
@media (max-width: 320px) {
    .user-uid-display {
        font-size: 10px;
    }
    
    .user-uid-default,
    .user-uid-badge,
    .user-uid-card,
    .user-uid-modern,
    .user-uid-elegant,
    .user-uid-vip,
    .user-uid-simple,
    .user-uid-bold {
        padding: 0 2px;
        font-size: 9px;
    }
    
    .lucky-uid-badge {
        font-size: 8px;
        padding: 0 1px;
        margin-right: 1px;
    }
    
    .user-uid-elegant {
        padding-left: 6px;
    }
    
    .user-uid-elegant:before {
        font-size: 6px;
    }
}

/* 防止在极窄容器中溢出 */
.user-uid-display,
.lucky-uid-badge {
    box-sizing: border-box;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* 特殊容器适配 */
.widget-area .user-uid-display,
.sidebar .user-uid-display {
    font-size: 12px;
}

.widget-area .user-uid-badge,
.widget-area .user-uid-card,
.widget-area .user-uid-modern,
.sidebar .user-uid-badge,
.sidebar .user-uid-card,
.sidebar .user-uid-modern {
    padding: 1px 3px;
    font-size: 10px;
}

/* 在作者页面的特殊适配 */
.author-header .user-uid-display,
.author-header .lucky-uid-badge {
    vertical-align: baseline;
}

/* 弹性容器中的适配 */
.flex-container .user-uid-display {
    flex-shrink: 0;
}

.grid-container .user-uid-display {
    justify-self: start;
}