/* ============================================================
   喵星 MiaoXing - 全局样式
   ============================================================ */

/* ---- 重置 ---- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --bg-dark: #020a1f;
    --bg-darker: #010613;
    --planet-green: #4d9fff;
    --planet-green-dark: #1a5fd0;
    --planet-glow: #5aa7ff;
    --text-primary: #ffffff;
    --text-secondary: #a0aec0;
    --text-muted: #718096;
    --glass-bg: rgba(10, 26, 52, 0.6);
    --glass-border: rgba(255, 255, 255, 0.1);
    --accent: #7db8ff;
    --accent-hover: #5d9fff;
    --danger: #fc8181;
    --success: #68d391;
    --warning: #f6e05e;
    --radius: 12px;
}

html, body {
    width: 100%;
    height: 100%;
    overflow-x: hidden;
}

body {
    font-family: -apple-system, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent-hover); }

/* ---- 星空背景 Canvas ---- */
#starfield {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* ---- 3D星球容器 ---- */
#planet-container {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 1;
}

/* 星球辉光：径向柔光背景（canvas 透明，光晕透过显示在星球四周） */
#planet-container::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background:
        radial-gradient(circle at 50% 46%,
            rgba(90, 168, 255, 0.20) 0%,
            rgba(90, 168, 255, 0.09) 26%,
            rgba(120, 190, 255, 0.04) 40%,
            transparent 55%);
}

#planet-container canvas {
    display: block;
}

/* ---- 降级模式（无 WebGL 或 Three.js 加载失败时） ---- */
.planet-fallback {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
    z-index: 5;
}

.planet-fallback-globe {
    width: min(56vw, 240px);
    height: min(56vw, 240px);
    border-radius: 50%;
    background: radial-gradient(circle at 32% 30%, #5aa2ff 0%, #3b8df7 30%, #1f6fd6 60%, #0d2c6b 100%);
    box-shadow:
        0 0 60px rgba(59, 141, 247, 0.5),
        0 0 140px rgba(90, 168, 255, 0.28),
        0 0 260px rgba(120, 190, 255, 0.14),
        inset -24px -24px 60px rgba(2, 10, 31, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: planet-fallback-float 6s ease-in-out infinite;
}

.planet-fallback-title {
    color: rgba(255, 255, 255, 0.9);
    font-size: 18px;
    letter-spacing: 6px;
    text-indent: 6px;
    text-shadow: 0 0 20px rgba(125, 184, 255, 0.8);
}

@keyframes planet-fallback-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.planet-fallback-cats {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    max-width: 88vw;
    padding: 0 16px;
}

.planet-fallback-star {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: radial-gradient(circle, #fff 0%, rgba(255,248,215,0.9) 30%, rgba(255,210,130,0) 100%);
    cursor: pointer;
    box-shadow:
        0 0 8px 2px rgba(255, 250, 220, 0.7),
        0 0 16px 4px rgba(180, 220, 255, 0.3);
    animation: starBreath 2.5s ease-in-out infinite;
}

.planet-fallback-star:hover {
    transform: scale(1.5);
    box-shadow:
        0 0 12px 3px rgba(255, 250, 220, 0.9),
        0 0 24px 6px rgba(180, 220, 255, 0.5);
}

@keyframes starBreath {
    0%, 100% { opacity: 0.65; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.3); }
}

.planet-fallback-tip {
    color: rgba(160, 174, 192, 0.9);
    font-size: 13px;
    text-align: center;
    padding: 0 24px;
}

/* ---- 导航栏 ---- */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 32px;
    background: linear-gradient(180deg, rgba(0,5,16,0.8) 0%, transparent 100%);
}

.navbar .logo {
    font-size: 24px;
    font-weight: 700;
    color: var(--planet-green);
    text-shadow: 0 0 20px rgba(77, 159, 255, 0.5);
    letter-spacing: 2px;
    cursor: pointer;
}

.navbar .logo .star { color: var(--accent); }

/* 图片版 logo（用户自定义 SVG） */
.navbar .logo-img {
    height: 34px;
    width: auto;
    cursor: pointer;
    display: block;
    filter: drop-shadow(0 0 14px rgba(125, 184, 255, 0.35));
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-links a, .nav-links button {
    color: var(--text-secondary);
    font-size: 14px;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    transition: color .2s;
}

.nav-links a:hover, .nav-links button:hover { color: var(--text-primary); }

.nav-links .btn-primary {
    background: linear-gradient(135deg, var(--planet-green), var(--accent));
    color: white !important;
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: 500;
}

.nav-links .btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

/* ---- 搜索栏 ---- */
/* 桌面端：悬浮于跑马灯下方；手机端：整合进导航栏第二行（见响应式） */
.search-bar {
    position: fixed;
    top: 122px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 6px 6px 6px 20px;
    width: 320px;
    max-width: 90vw;
    transition: all .3s;
}

.search-bar:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 20px rgba(125, 184, 255, 0.2);
}

.search-bar input {
    flex: 1;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
    font-family: inherit;
}

.search-bar input::placeholder { color: var(--text-muted); }

.search-bar button {
    background: linear-gradient(135deg, var(--planet-green), var(--accent));
    border: none;
    color: white;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}

.search-results {
    position: absolute;
    top: 52px;
    left: 0; right: 0;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    max-height: 300px;
    overflow-y: auto;
    display: none;
}

.search-results.show { display: block; }

/* ---- 捐赠跑马灯公告（导航栏下方） ---- */
.ticker-bar {
    position: fixed;
    top: 64px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 99;
    display: flex;
    align-items: center;
    gap: 8px;
    width: 420px;
    max-width: 92vw;
    height: 34px;
    padding: 0 14px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(125, 184, 255, 0.25);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    cursor: default;
}

.ticker-icon {
    flex-shrink: 0;
    font-size: 15px;
    animation: ticker-bounce 2s ease-in-out infinite;
}

@keyframes ticker-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-2px); }
}

.ticker-viewport {
    flex: 1;
    overflow: hidden;
    white-space: nowrap;
}

.ticker-track { display: inline-block; }

.ticker-track.anim .ticker-msg {
    animation: ticker-slide-in 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes ticker-slide-in {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

.ticker-msg {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
}

.ticker-tag {
    flex-shrink: 0;
    font-size: 11px;
    padding: 1px 8px;
    border-radius: 10px;
    line-height: 18px;
}

.ticker-real .ticker-tag {
    background: rgba(255, 190, 80, 0.15);
    color: #ffd77a;
    border: 1px solid rgba(255, 190, 80, 0.3);
}

.ticker-robot .ticker-tag {
    background: rgba(125, 184, 255, 0.12);
    color: var(--accent);
    border: 1px solid rgba(125, 184, 255, 0.25);
}

/* ---- 喵星居民面板（首页底部） ---- */
.residents-panel {
    position: fixed;
    bottom: 42px;
    left: 0; right: 0;
    z-index: 90;
    padding: 10px 16px;
    background: linear-gradient(0deg, rgba(0, 5, 16, 0.85) 0%, rgba(0, 5, 16, 0.4) 80%, transparent 100%);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.residents-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 8px;
}

.residents-count {
    font-size: 13px;
    color: var(--text-secondary);
}

.residents-count b {
    color: var(--accent);
    font-size: 16px;
    margin: 0 2px;
}

.residents-hint {
    font-size: 11px;
    color: var(--text-muted);
}

.residents-wall {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding: 4px 2px 8px;
    scrollbar-width: thin;
}

/* 居民墙居中：头像不足一行时首尾 auto margin 平分剩余空间；溢出时 margin 归零，横向滚动不受影响 */
.residents-wall .resident-avatar:first-child { margin-left: auto; }
.residents-wall .resident-avatar:last-child { margin-right: auto; }

.residents-wall::-webkit-scrollbar { height: 4px; }
.residents-wall::-webkit-scrollbar-thumb { background: rgba(125, 184, 255, 0.3); border-radius: 2px; }

.resident-avatar {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    text-decoration: none;
    transition: transform 0.2s;
}

.resident-avatar:hover { transform: translateY(-3px); }

.resident-avatar img {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(125, 184, 255, 0.35);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
    transition: border-color 0.2s;
}

.resident-avatar:hover img { border-color: var(--accent); }

.resident-name {
    font-size: 11px;
    color: var(--text-muted);
    max-width: 56px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.residents-empty {
    font-size: 12px;
    color: var(--text-muted);
    margin: 0 auto;
}

/* ---- 居民墙折叠/展开 ---- */
.residents-toggle {
    background: rgba(125, 184, 255, 0.12);
    color: var(--text-secondary);
    border: 1px solid rgba(125, 184, 255, 0.25);
    border-radius: 12px;
    font-size: 11px;
    padding: 2px 10px;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.residents-toggle:hover {
    background: rgba(125, 184, 255, 0.25);
    color: var(--accent);
    border-color: var(--accent);
}

/* 收起状态：隐藏头像墙与提示，仅保留数量和展开按钮 */
.residents-panel.collapsed .residents-wall { display: none; }
.residents-panel.collapsed .residents-hint { display: none; }
.residents-panel.collapsed .residents-info { margin-bottom: 0; }

/* 手机端适配 */
@media (max-width: 768px) {
    .ticker-bar { top: 112px; width: 92vw; }
    .residents-panel { bottom: 40px; padding: 8px 10px; }
    .resident-avatar img { width: 44px; height: 44px; }
    .residents-hint { display: none; }
}

.search-result-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    cursor: pointer;
    transition: background .2s;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.search-result-item:hover { background: rgba(255,255,255,0.05); }
.search-result-item:last-child { border-bottom: none; }

.search-result-item img {
    width: 36px; height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--planet-green);
}

.search-result-item .name { font-size: 14px; color: var(--text-primary); }
.search-result-item .dates { font-size: 12px; color: var(--text-muted); }

/* ---- 玻璃面板（通用） ---- */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 32px;
}

/* ---- 页面容器 ---- */
.page-container {
    position: relative;
    z-index: 10;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 20px 40px;
}

.auth-card {
    width: 100%;
    max-width: 440px;
}

.auth-card h1 {
    text-align: center;
    font-size: 28px;
    margin-bottom: 8px;
}

.auth-card .subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 32px;
}

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

.form-group label {
    display: block;
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 12px 16px;
    color: var(--text-primary);
    font-size: 14px;
    font-family: inherit;
    outline: none;
    transition: border-color .2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--accent);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }

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

.form-group .hint { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

.form-row {
    display: flex;
    gap: 16px;
}

.form-row .form-group { flex: 1; }

/* ---- 按钮 ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    font-weight: 500;
    cursor: pointer;
    transition: all .2s;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--planet-green), var(--accent));
    color: white;
}

.btn-primary:hover { opacity: 0.9; transform: translateY(-1px); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-secondary {
    background: rgba(255,255,255,0.08);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover { background: rgba(255,255,255,0.12); }

.btn-danger { background: var(--danger); color: white; }
.btn-success { background: var(--success); color: #1a202c; }
.btn-block { width: 100%; }

/* ---- 协议勾选 ---- */
.agreement-checks {
    margin: 20px 0;
    padding: 16px;
    background: rgba(255,255,255,0.03);
    border-radius: 8px;
    border: 1px solid var(--glass-border);
}

.agreement-checks .check-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 10px;
    font-size: 13px;
    color: var(--text-secondary);
    cursor: pointer;
}

.agreement-checks .check-item:last-child { margin-bottom: 0; }

.agreement-checks input[type="checkbox"] {
    margin-top: 2px;
    accent-color: var(--accent);
    width: 16px;
    height: 16px;
    cursor: pointer;
    flex-shrink: 0;
}

.agreement-checks a { color: var(--accent); text-decoration: underline; }

/* ---- 猫咪详情表面视图 ---- */
.surface-view {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 50;
    display: none;
    overflow-y: auto;
    background: linear-gradient(180deg, #0a1e4d 0%, #123a7a 20%, #1f5fc4 50%, #123a7a 80%, #0a1e4d 100%);
    animation: surfaceFadeIn 0.8s ease;
}

.surface-view.show { display: block; }

@keyframes surfaceFadeIn {
    from { opacity: 0; transform: scale(1.5); }
    to { opacity: 1; transform: scale(1); }
}

/* 草地纹理叠加 */
.surface-view::before {
    content: '';
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(255,255,255,0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 30%, rgba(255,255,255,0.03) 0%, transparent 50%),
        repeating-linear-gradient(90deg, transparent 0px, transparent 2px, rgba(0,0,0,0.03) 2px, rgba(0,0,0,0.03) 4px);
    pointer-events: none;
    z-index: 0;
}

.surface-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
    padding: 60px 20px 40px;
}

.back-to-planet {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.8);
    font-size: 14px;
    margin-bottom: 32px;
    background: rgba(0,0,0,0.3);
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    border: 1px solid rgba(255,255,255,0.2);
    transition: all .2s;
}

.back-to-planet:hover { background: rgba(0,0,0,0.5); color: white; }

.cat-memorial {
    text-align: center;
    background: rgba(0,0,0,0.25);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: 40px 32px;
    border: 1px solid rgba(255,255,255,0.15);
}

.cat-memorial .avatar-wrapper {
    width: 120px; height: 120px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid rgba(255,255,255,0.3);
    box-shadow: 0 0 30px rgba(255,255,255,0.2);
}

.cat-memorial .avatar-wrapper img {
    width: 100%; height: 100%;
    object-fit: cover;
}

.cat-memorial h2 {
    font-size: 26px;
    margin-bottom: 8px;
}

.cat-memorial .dates {
    color: rgba(255,255,255,0.6);
    font-size: 14px;
    margin-bottom: 24px;
}

.cat-memorial .info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    text-align: left;
    margin: 24px 0;
}

.cat-memorial .info-item {
    background: rgba(255,255,255,0.05);
    padding: 12px 16px;
    border-radius: 8px;
}

.cat-memorial .info-item .label {
    font-size: 12px;
    color: rgba(255,255,255,0.5);
    margin-bottom: 4px;
}

.cat-memorial .info-item .value {
    font-size: 14px;
    color: rgba(255,255,255,0.9);
}

.cat-memorial .bio {
    text-align: left;
    background: rgba(255,255,255,0.05);
    padding: 16px 20px;
    border-radius: 8px;
    margin-top: 16px;
    font-size: 14px;
    line-height: 1.8;
    color: rgba(255,255,255,0.85);
    white-space: pre-wrap;
}

/* ---- 猫咪详情：更换头像 ---- */
.cat-memorial .avatar-edit {
    display: table;
    margin: -12px auto 14px;
    background: rgba(10,20,40,0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #fff;
    font-size: 12px;
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 20px;
    padding: 5px 14px;
    cursor: pointer;
    white-space: nowrap;
    transition: all .2s;
}

.cat-memorial .avatar-edit:hover { background: rgba(77,159,255,0.9); }

/* ---- 猫咪详情：生活照 ---- */
.cat-memorial .life-photo-section {
    text-align: left;
    background: rgba(255,255,255,0.05);
    padding: 16px 20px;
    border-radius: 8px;
    margin-top: 16px;
}

.cat-memorial .life-photo-section .section-title {
    font-size: 14px;
    color: rgba(255,255,255,0.9);
    margin-bottom: 12px;
    font-weight: 600;
}

.cat-memorial .life-photo {
    width: 100%;
    max-height: 420px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 12px;
    border: 1px solid rgba(255,255,255,0.15);
    display: block;
}

.cat-memorial .life-photo-upload {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    margin-top: 4px;
}

.cat-memorial .hint {
    margin-top: 8px;
    font-size: 12px;
    color: rgba(255,255,255,0.45);
}

/* ---- 仪表盘 ---- */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 24px;
}

.stat-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
}

.stat-card .stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--planet-green);
}

.stat-card .stat-label {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 4px;
}

.cat-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.cat-card img {
    width: 60px; height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--planet-green);
}

.cat-card .cat-info { flex: 1; }
.cat-card .cat-info .name { font-size: 16px; font-weight: 500; }
.cat-card .cat-info .meta { font-size: 12px; color: var(--text-muted); }

.status-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 500;
}
.status-pending { background: rgba(246,224,94,0.2); color: var(--warning); }
.status-approved { background: rgba(104,211,145,0.2); color: var(--success); }
.status-rejected { background: rgba(252,129,129,0.2); color: var(--danger); }

/* ---- 管理后台 ---- */
.admin-layout {
    display: flex;
    min-height: 100vh;
    position: relative;
    z-index: 10;
}

.admin-sidebar {
    width: 220px;
    background: rgba(0,5,16,0.9);
    backdrop-filter: blur(20px);
    border-right: 1px solid var(--glass-border);
    padding: 20px 0;
    flex-shrink: 0;
}

.admin-sidebar .logo {
    padding: 0 24px 20px;
    font-size: 20px;
    font-weight: 700;
    color: var(--planet-green);
    border-bottom: 1px solid var(--glass-border);
    margin-bottom: 12px;
}

.admin-sidebar .logo-img {
    height: 44px;
    width: auto;
    display: block;
    padding: 0 24px 20px;
    border-bottom: 1px solid var(--glass-border);
    margin-bottom: 12px;
    filter: drop-shadow(0 0 10px rgba(125, 184, 255, 0.3));
}

.admin-sidebar a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    color: var(--text-secondary);
    font-size: 14px;
    transition: all .2s;
}

.admin-sidebar a:hover, .admin-sidebar a.active {
    background: rgba(125,184,255,0.1);
    color: var(--accent);
    border-left: 3px solid var(--accent);
    padding-left: 21px;
}

.admin-main {
    flex: 1;
    padding: 32px;
    overflow-y: auto;
}

.admin-main h1 { font-size: 24px; margin-bottom: 24px; }

/* ---- 表格 ---- */
.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--glass-bg);
    border-radius: var(--radius);
    overflow: hidden;
}

.data-table th {
    background: rgba(255,255,255,0.05);
    padding: 12px 16px;
    text-align: left;
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
    border-bottom: 1px solid var(--glass-border);
}

.data-table td {
    padding: 12px 16px;
    font-size: 14px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.data-table tr:hover td { background: rgba(255,255,255,0.03); }

.data-table img.thumb {
    width: 36px; height: 36px;
    border-radius: 50%;
    object-fit: cover;
}

/* ---- 提示信息 ---- */
.alert {
    padding: 12px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 14px;
}
.alert-error { background: rgba(252,129,129,0.15); color: var(--danger); border: 1px solid rgba(252,129,129,0.3); }
.alert-success { background: rgba(104,211,145,0.15); color: var(--success); border: 1px solid rgba(104,211,145,0.3); }
.alert-info { background: rgba(125,184,255,0.15); color: var(--accent); border: 1px solid rgba(125,184,255,0.3); }

/* ---- 工具栏 ---- */
.toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    gap: 16px;
    flex-wrap: wrap;
}

.toolbar .actions { display: flex; gap: 12px; }

/* ---- 页脚 ---- */
.footer {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 100;
    text-align: center;
    padding: 12px;
    font-size: 12px;
    color: var(--text-muted);
    background: linear-gradient(0deg, rgba(0,5,16,0.8) 0%, transparent 100%);
}

.footer a { color: var(--text-muted); }
.footer a:hover { color: var(--text-secondary); }

/* ---- 加载动画 ---- */
.loading-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--bg-dark);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 20px;
    transition: opacity 0.8s;
}

.loading-overlay.hidden { opacity: 0; pointer-events: none; }

.loading-spinner {
    width: 50px; height: 50px;
    border: 3px solid rgba(77,159,255,0.2);
    border-top-color: var(--planet-green);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.loading-text { color: var(--text-secondary); font-size: 14px; }

/* ---- 小鱼干余量显示 ---- */
.fish-bone-balance {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,0.08);
    padding: 4px 12px;
    border-radius: 16px;
    font-size: 13px;
    color: var(--warning);
}

/* 消息角标 */
.msg-badge {
    position: absolute;
    top: -6px;
    right: -10px;
    background: var(--danger);
    color: #fff;
    font-size: 11px;
    min-width: 18px;
    height: 18px;
    line-height: 18px;
    border-radius: 9px;
    text-align: center;
    padding: 0 5px;
    font-weight: 600;
}

/* ---- 模态框 ---- */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.7);
    z-index: 200;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-overlay.show { display: flex; }

.modal-content {
    background: rgba(10,20,40,0.95);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 32px;
    max-width: 500px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
}

.modal-content h2 { margin-bottom: 20px; font-size: 20px; }

/* ---- 响应式 ---- */
@media (max-width: 768px) {
    .navbar {
        padding: 10px 12px;
        flex-wrap: nowrap;
        gap: 8px;
        background: linear-gradient(180deg, rgba(2,10,31,0.95) 0%, rgba(2,10,31,0.88) 100%);
    }
    .navbar .logo { font-size: 20px; }
    .navbar .logo-img { height: 30px; flex-shrink: 0; }
    /* 手机端导航栏单行：logo + 搜索栏（按需伸缩）+ 登录/注册 */
    .nav-links {
        order: 3;
        gap: 8px;
        flex-shrink: 0;
    }
    .nav-links a, .nav-links button { font-size: 12px; white-space: nowrap; }
    .nav-links .btn-primary { padding: 6px 12px; }
    /* 手机端空间有限，鱼骨余额移出导航栏（可在“我的喵星”页面查看） */
    .navbar .fish-bone-balance { display: none; }
    /* 搜索栏紧跟 logo，按可用空间自动伸缩 */
    .search-bar {
        order: 2;
        position: relative;
        flex: 1 1 auto;
        min-width: 0;
        width: auto;
        max-width: none;
        transform: none;
        left: auto;
        top: auto;
        margin: 0;
        padding: 4px 4px 4px 12px;
    }
    .search-bar input { font-size: 13px; min-width: 0; }
    .search-bar button { width: 30px; height: 30px; font-size: 14px; }
    .search-results { top: 46px; }
    .cat-memorial .info-grid { grid-template-columns: 1fr; }
    .admin-sidebar { width: 60px; }
    .admin-sidebar .logo { font-size: 14px; padding: 0 12px 16px; }
    .admin-sidebar .logo-img { height: 22px; padding: 0 8px 14px; }
    .admin-sidebar a span { display: none; }
    .admin-main { padding: 16px; }
    .form-row { flex-direction: column; }
    .data-table { font-size: 12px; }
    .data-table th, .data-table td { padding: 8px; }
    /* 账号设置手机端竖排 */
    .settings-row { flex-direction: column; gap: 20px; }
    .settings-avatar { flex-direction: row; justify-content: flex-start; width: 100%; }
    .settings-avatar img { width: 80px; height: 80px; }
    .settings-fields { width: 100%; }
    .cat-card { flex-wrap: wrap; }
    .cat-actions { width: 100%; justify-content: flex-end; }
}

/* ============ 账号设置（我的喵星） ============ */
.settings-row {
    display: flex;
    gap: 32px;
    align-items: flex-start;
    flex-wrap: wrap;
}
.settings-avatar {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    min-width: 140px;
}
.settings-avatar img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(125, 184, 255, 0.4);
    box-shadow: 0 0 20px rgba(59, 141, 247, 0.35);
}
.settings-avatar-btn { cursor: pointer; font-size: 13px; padding: 8px 16px; }
.settings-avatar .hint { font-size: 12px; color: var(--text-muted); text-align: center; }
.settings-fields {
    flex: 1;
    min-width: 260px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.settings-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 4px;
}
.settings-msg { font-size: 13px; }
.settings-msg.ok { color: var(--success); }
.settings-msg.err { color: var(--danger); }
.cat-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}
.btn-sm { padding: 6px 14px; font-size: 13px; }

/* ============================================================
   任务中心：月签到 + 游戏入口 + 铲屎王（v2.6.0）
   ============================================================ */
.task-center {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 16px;
    margin-top: 24px;
    align-items: stretch;
}

.checkin-card { padding: 20px; }

.checkin-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}

.checkin-streak {
    font-size: 13px;
    color: var(--warning);
    background: rgba(246, 224, 94, 0.1);
    border: 1px solid rgba(246, 224, 94, 0.25);
    padding: 3px 12px;
    border-radius: 999px;
}

.checkin-week {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 6px;
    margin-bottom: 6px;
}

.checkin-weekday {
    text-align: center;
    font-size: 12px;
    color: var(--text-muted);
}

.checkin-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 6px;
}

.checkin-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    color: var(--text-secondary);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid transparent;
}

.checkin-day.empty { background: transparent; }

.checkin-day.signed {
    background: rgba(77, 159, 255, 0.18);
    border-color: rgba(77, 159, 255, 0.45);
    color: var(--accent);
    font-size: 15px;
}

.checkin-day.today {
    border-color: var(--warning);
    box-shadow: 0 0 0 1px rgba(246, 224, 94, 0.4);
    color: var(--warning);
    font-weight: 700;
}

.checkin-day.today.signed { color: var(--accent); }

.checkin-foot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 14px;
    gap: 12px;
    flex-wrap: wrap;
}

.checkin-tip { font-size: 12px; color: var(--text-muted); }

.checkin-btn { padding: 8px 20px; font-size: 14px; white-space: nowrap; }
.checkin-btn:disabled { opacity: 0.55; cursor: not-allowed; }

.game-entry {
    padding: 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

/* 铲屎王横幅 */
.king-banner {
    margin-top: 24px;
    padding: 14px 20px;
    text-align: center;
    font-size: 15px;
    background: linear-gradient(135deg, rgba(246, 224, 94, 0.12), rgba(246, 224, 94, 0.05));
    border: 1px solid rgba(246, 224, 94, 0.35);
}

.king-title { color: var(--warning); font-weight: 700; margin: 0 4px; }

/* 跑马灯：全星球广播（铲屎王事迹等） */
.ticker-msg.ticker-broadcast {
    color: var(--warning);
    font-weight: 600;
}

/* 手机端适配 */
@media (max-width: 768px) {
    .task-center { grid-template-columns: 1fr; }
    .checkin-day { font-size: 12px; border-radius: 6px; }
    .checkin-foot { flex-direction: column; align-items: stretch; text-align: center; }
    .checkin-btn { width: 100%; }
}