.mobile-header{z-index:1001;border-bottom:1px solid var(--color-border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-sizing:border-box;background:#ffffffe6;align-items:center;width:100vw;min-width:100%;max-width:100vw;height:3.5rem;margin:0;font-family:Inter,sans-serif;display:flex;position:fixed;top:0;left:0;right:0;box-shadow:0 4px 6px -1px #0000000d,0 2px 4px -1px #00000008}.mobile-header-content{box-sizing:border-box;justify-content:space-between;align-items:center;width:100%;min-width:0;height:100%;padding:0 1rem 0 1.5rem;display:flex}.mobile-header-left{flex:1 1 0;align-items:center;gap:.75rem;min-width:0;display:flex}.mobile-header .header-nav{flex-shrink:0;margin:0 .5rem}.mobile-header .header-nav-link{padding:.4rem .75rem!important}.mobile-header .header-nav-link svg{width:18px;height:18px}.mobile-header-menu-wrapper{flex-shrink:0;position:relative}.mobile-header-menu-btn{color:#64748b;cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;width:2.5rem;height:2.5rem;padding:0;transition:background .15s,color .15s;display:flex}.mobile-header-menu-btn:hover{background:var(--color-workspace);color:var(--color-secondary)}.mobile-header-menu-btn[aria-expanded=true]{background:var(--color-workspace);color:var(--color-primary)}.mobile-header-menu-icon{width:1.5rem;height:1.5rem}.mobile-header-brand-wrap{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:.375rem;min-width:0;display:flex;overflow:visible}.mobile-header-brand-wrap .app-logo{margin-right:0}.mobile-header .header-category-trigger{min-width:0;max-width:100%;padding-left:0}.mobile-header .header-category-trigger:hover,.mobile-header .header-category-trigger.header-category-trigger--open{background:0 0}.mobile-header .header-category-trigger-icon{display:none}.mobile-header .header-category-trigger-title{color:var(--color-text);white-space:nowrap;text-overflow:ellipsis;font-size:.875rem;font-weight:600;display:block;overflow:hidden}.mobile-header-logo{height:1.5rem;display:block}.mobile-header-brand{letter-spacing:.025em;color:var(--color-secondary);font-size:1.15rem;font-weight:800}.mobile-header-brand-accent{color:var(--color-primary)}.mobile-header-badge{color:var(--color-primary);border:1px solid #0d94884d;border-radius:2px;flex-shrink:0;padding:.125rem .25rem;font-size:11px;font-weight:700}.mobile-header-right{flex:1 1 0;justify-content:flex-end;align-items:center;gap:.375rem;min-width:max-content;display:flex}.mobile-header-save-btn{color:#64748b;cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;width:2.5rem;height:2.5rem;margin-right:.5rem;padding:0;transition:background .15s,color .15s;display:flex}.mobile-header-save-btn:hover:not(:disabled){background:var(--color-workspace);color:var(--color-secondary)}.mobile-header-save-btn:disabled{opacity:.4;cursor:not-allowed}.mobile-header-save-btn.dirty{color:#ef4444}.mobile-header-save-btn.dirty:hover:not(:disabled){color:#dc2626}.mobile-header-login-btn{color:var(--color-primary);border:1px solid var(--color-primary);background:0 0;border-radius:6px;align-items:center;padding:.375rem .75rem;font-size:.875rem;font-weight:600;text-decoration:none;transition:opacity .2s,background .2s;display:inline-flex}.mobile-header-login-btn:hover{opacity:.9;background:#0d948814}