.app-header[data-v-42eab024]{height:var(--header-height);background:var(--color-surface);border-bottom:1px solid var(--color-border-light);z-index:1000;flex-shrink:0;position:sticky;top:0}.header-inner[data-v-42eab024]{max-width:100%;height:100%;padding:0 var(--space-5);align-items:center;gap:var(--space-5);display:flex}.logo[data-v-42eab024]{align-items:center;gap:var(--space-2);flex-shrink:0;text-decoration:none;display:flex}.logo-mark[data-v-42eab024]{background:var(--color-primary);color:#fff;border-radius:var(--radius-sm);letter-spacing:-.5px;justify-content:center;align-items:center;width:30px;height:30px;font-size:16px;font-weight:700;display:flex}.logo-text[data-v-42eab024]{font-size:var(--font-size-lg);color:var(--color-secondary);letter-spacing:-.5px;font-weight:700}.logo-badge[data-v-42eab024]{font-size:var(--font-size-xs);color:var(--color-text-muted);background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-full);margin-left:2px;padding:2px 6px;font-weight:500}.header-search[data-v-42eab024]{flex:1;max-width:480px}.search-wrap[data-v-42eab024]{align-items:center;display:flex;position:relative}.search-icon[data-v-42eab024]{width:16px;height:16px;color:var(--color-text-muted);pointer-events:none;position:absolute;left:12px}.search-input[data-v-42eab024]{border:1.5px solid var(--color-border);border-radius:var(--radius-full);width:100%;height:38px;font-size:var(--font-size-sm);color:var(--color-text-primary);background:var(--color-bg);transition:border-color var(--transition-fast), box-shadow var(--transition-fast);outline:none;padding:0 36px 0 38px}.search-input[data-v-42eab024]::placeholder{color:var(--color-text-muted)}.search-input[data-v-42eab024]:focus{border-color:var(--color-primary);background:var(--color-surface);box-shadow:0 0 0 3px var(--color-primary-light)}.search-clear[data-v-42eab024]{border-radius:var(--radius-full);width:20px;height:20px;color:var(--color-text-muted);transition:color var(--transition-fast), background var(--transition-fast);justify-content:center;align-items:center;display:flex;position:absolute;right:10px}.search-clear[data-v-42eab024]:hover{color:var(--color-text-primary);background:var(--color-border-light)}.header-nav[data-v-42eab024]{align-items:center;gap:var(--space-4);flex-shrink:0;margin-left:auto;display:flex}@media (width<=640px){.header-inner[data-v-42eab024]{gap:var(--space-3);padding:0 var(--space-4)}.logo-text[data-v-42eab024],.logo-badge[data-v-42eab024]{display:none}.header-search[data-v-42eab024]{max-width:none}.search-input[data-v-42eab024]{font-size:var(--font-size-base)}.nav-link[data-v-42eab024]{display:none}.header-nav[data-v-42eab024]{gap:var(--space-2)}.btn-primary[data-v-42eab024]{padding:0 var(--space-3);font-size:var(--font-size-xs);height:32px}.user-name[data-v-42eab024]{display:none}.user-avatar-btn[data-v-42eab024]{border-radius:50%;gap:0;padding:4px}}.nav-link[data-v-42eab024]{font-size:var(--font-size-sm);color:var(--color-text-secondary);transition:color var(--transition-fast);font-weight:500}.nav-link[data-v-42eab024]:hover{color:var(--color-text-primary)}.btn-primary[data-v-42eab024]{height:34px;padding:0 var(--space-4);background:var(--color-primary);color:#fff;border-radius:var(--radius-full);font-size:var(--font-size-sm);transition:background var(--transition-fast), transform var(--transition-fast);font-weight:600}.btn-primary[data-v-42eab024]:hover{background:var(--color-primary-hover)}.btn-primary[data-v-42eab024]:active{transform:scale(.97)}.user-menu-wrap[data-v-42eab024]{position:relative}.user-avatar-btn[data-v-42eab024]{align-items:center;gap:var(--space-2);border:1.5px solid var(--color-border);border-radius:var(--radius-full);cursor:pointer;transition:border-color var(--transition-fast), background var(--transition-fast);background:var(--color-surface);padding:4px 10px 4px 4px;display:flex}.user-avatar-btn[data-v-42eab024]:hover{border-color:var(--color-primary);background:var(--color-primary-light)}.user-avatar[data-v-42eab024]{background:var(--color-primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:26px;height:26px;font-size:11px;font-weight:700;display:flex}.user-name[data-v-42eab024]{font-size:var(--font-size-sm);color:var(--color-text-primary);text-overflow:ellipsis;white-space:nowrap;max-width:100px;font-weight:600;overflow:hidden}.chevron-sm[data-v-42eab024]{color:var(--color-text-muted);transition:transform var(--transition-fast);flex-shrink:0}.chevron-sm.rotated[data-v-42eab024]{transform:rotate(180deg)}.user-dropdown[data-v-42eab024]{top:calc(var(--header-height) + 4px);right:var(--space-5);background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-lg,12px);min-width:220px;box-shadow:var(--shadow-lg);z-index:2000;position:fixed;overflow:hidden}.dropdown-info[data-v-42eab024]{align-items:center;gap:var(--space-3);padding:var(--space-4);display:flex}.dropdown-avatar[data-v-42eab024]{background:var(--color-primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:13px;font-weight:700;display:flex}.dropdown-name[data-v-42eab024]{font-size:var(--font-size-sm);color:var(--color-text-primary);font-weight:600}.dropdown-email[data-v-42eab024]{font-size:var(--font-size-xs);color:var(--color-text-muted);margin-top:2px}.dropdown-divider[data-v-42eab024]{background:var(--color-border-light);height:1px}.dropdown-item[data-v-42eab024]{align-items:center;gap:var(--space-2);width:100%;padding:var(--space-3) var(--space-4);font-size:var(--font-size-sm);cursor:pointer;transition:background var(--transition-fast);text-align:left;font-weight:500;display:flex}.dropdown-item[data-v-42eab024]:hover{background:var(--color-surface-hover)}.dropdown-item.logout[data-v-42eab024]{color:#9b6b6b}.dropdown-item.logout[data-v-42eab024]:hover{background:#fff5f5}.dropdown-item.owner[data-v-42eab024]{color:#b8972a;font-weight:600}.dropdown-item.owner[data-v-42eab024]:hover{background:#fefae8}.menu-drop-enter-active[data-v-42eab024],.menu-drop-leave-active[data-v-42eab024]{transition:opacity .15s,transform .15s}.menu-drop-enter-from[data-v-42eab024],.menu-drop-leave-to[data-v-42eab024]{opacity:0;transform:translateY(-6px)scale(.97)}