@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--primary:#0a62ff;--primary-dark:#0851d4;--primary-light:#3a82ff;--primary-lighter:#6ca3ff;--primary-bg:#0a62ff14;--primary-bg-hover:#0a62ff24;--bg-primary:#fff;--bg-secondary:#f5f6f8;--bg-tertiary:#eceef2;--bg-card:#fff;--bg-card-hover:#f8f9fb;--bg-overlay:#00000073;--bg-input:#f5f6f8;--bg-input-focus:#fff;--text-primary:#1a1d23;--text-secondary:#5f6571;--text-tertiary:#8b91a0;--text-inverse:#fff;--text-link:#0a62ff;--border-primary:#e2e4e9;--border-secondary:#eceef2;--border-focus:#0a62ff;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 12px #00000014;--shadow-lg:0 8px 28px #0000001f;--shadow-xl:0 16px 48px #00000029;--shadow-card:0 1px 3px #0000000f, 0 1px 2px #0000000a;--shadow-card-hover:0 8px 24px #0000001a;--success:#10b981;--warning:#f59e0b;--error:#ef4444;--info:#3b82f6;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:20px;--radius-full:9999px;--transition-fast:.15s ease;--transition-base:.25s ease;--transition-slow:.4s ease;--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--header-height:64px}[data-theme=dark]{--bg-primary:#0d1117;--bg-secondary:#161b22;--bg-tertiary:#1c2128;--bg-card:#161b22;--bg-card-hover:#1c2128;--bg-overlay:#000000a6;--bg-input:#1c2128;--bg-input-focus:#21262d;--text-primary:#e6edf3;--text-secondary:#8b949e;--text-tertiary:#6e7681;--text-inverse:#0d1117;--border-primary:#30363d;--border-secondary:#21262d;--shadow-sm:0 1px 2px #0003;--shadow-md:0 4px 12px #0000004d;--shadow-lg:0 8px 28px #0006;--shadow-xl:0 16px 48px #00000080;--shadow-card:0 1px 3px #0003;--shadow-card-hover:0 6px 20px 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a{color:var(--primary);font-weight:500}@media (width<=640px){.auth-page{align-items:flex-start;padding:60px 16px 20px}.auth-form{padding:24px 20px}}.header{z-index:100;background:var(--bg-primary);border-bottom:1px solid var(--border-secondary);height:var(--header-height);transition:background-color var(--transition-base);position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;max-width:1400px;height:100%;margin:0 auto;padding:0 24px;display:flex}.header-left{align-items:center;gap:24px;display:flex}.header-logo{color:var(--text-primary);align-items:center;gap:10px;font-size:1.2rem;font-weight:700;text-decoration:none;display:flex}.header-logo-icon{background:var(--primary);border-radius:var(--radius-md);color:#fff;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.header-right{align-items:center;gap:8px;display:flex}.header-user{position:relative}.header-user-btn{border:1px solid var(--border-primary);border-radius:var(--radius-full);background:var(--bg-card);cursor:pointer;transition:all var(--transition-fast);align-items:center;gap:8px;padding:6px 12px;display:flex}.header-user-btn:hover{border-color:var(--primary-lighter);background:var(--bg-secondary)}.header-avatar{background:var(--primary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;font-size:.75rem;font-weight:600;display:flex}.header-user-name{color:var(--text-primary);font-size:.85rem;font-weight:500}.header-dropdown{background:var(--bg-card);border:1px solid var(--border-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);z-index:200;min-width:200px;padding:6px;animation:.2s slideDown;position:absolute;top:calc(100% + 8px);right:0}.header-dropdown-item{color:var(--text-primary);border-radius:var(--radius-md);cursor:pointer;width:100%;font-size:.88rem;font-family:var(--font-family);transition:background 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#0000}.color-option:hover{transform:scale(1.1)}.color-option.selected{border-color:var(--text-primary);box-shadow:0 0 0 2px var(--bg-card)}.visibility-options{flex-direction:column;gap:8px;display:flex}.visibility-option{border:1px solid var(--border-primary);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);background:var(--bg-card);align-items:flex-start;gap:12px;padding:14px;display:flex}.visibility-option:hover{border-color:var(--primary-lighter);background:var(--primary-bg)}.visibility-option.selected{border-color:var(--primary);background:var(--primary-bg)}.visibility-option-radio{border:2px solid var(--border-primary);width:18px;height:18px;transition:all var(--transition-fast);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;margin-top:2px;display:flex}.visibility-option.selected .visibility-option-radio{border-color:var(--primary)}.visibility-option.selected 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16px}.dashboard-section-header{flex-direction:column;align-items:flex-start;gap:12px}.dashboard-search,.dashboard-actions{width:100%}.spaces-grid{grid-template-columns:1fr}}.post-card{background:var(--bg-card);border:1px solid var(--border-secondary);border-radius:var(--radius-lg);transition:all var(--transition-base);animation:.3s scaleIn;position:relative;overflow:hidden}.post-card:hover{box-shadow:var(--shadow-card-hover)}.post-card:hover .post-card-actions{opacity:1}.post-card-image{cursor:pointer;width:100%;display:block}.post-card-body{padding:16px}.post-card-title{color:var(--text-primary);word-break:break-word;margin-bottom:6px;font-size:.95rem;font-weight:600}.post-card-content{color:var(--text-secondary);word-break:break-word;white-space:pre-wrap;font-size:.85rem;line-height:1.65}.post-card-footer{border-top:1px solid var(--border-secondary);justify-content:space-between;align-items:center;padding:10px 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li{color:var(--text-secondary);margin-bottom:4px;font-size:.88rem;line-height:1.75}.legal-footer{text-align:center;color:var(--text-tertiary);padding:32px;font-size:.82rem}@media (width<=640px){.legal-content{padding:20px 16px 60px}.legal-card{padding:24px 20px}.legal-card h1{font-size:1.3rem}}