:root{--color-bg:#fafaf9;--color-surface:#fff;--color-border:#e2e2df;--color-text:#1f1f1d;--color-text-muted:#6b6b66;--color-accent:#3d5a5c;--color-accent-soft:#eaf0ef;--color-danger:#b3261e;color:var(--color-text);background:var(--color-bg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{min-height:100vh;margin:0}.app{max-width:480px;margin:0 auto;padding:2.5rem 1.5rem 4rem}.app-wide{max-width:720px}h1{margin:0 0 1.5rem;font-size:1.5rem;font-weight:600}.top-bar{z-index:20;background:var(--color-surface);border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;gap:1rem;margin:-2.5rem -1.5rem 1.5rem;padding:.85rem 1.5rem;display:flex;position:sticky;top:0}.top-bar-brand{min-width:0;color:inherit;font:inherit;cursor:pointer;background:0 0;border:none;border-radius:8px;align-items:center;gap:.6rem;margin:-.2rem -.3rem;padding:.2rem .3rem;display:flex}.top-bar-brand:hover,.top-bar-brand:focus-visible{background:var(--color-accent-soft)}.top-bar-brand img{flex:none;display:block}.top-bar-title{white-space:nowrap;letter-spacing:-.02em;font-size:1.05rem;font-weight:600}.top-bar-nav{flex:none;align-items:center;gap:.25rem;display:flex}.icon-btn{width:2.25rem;height:2.25rem;color:var(--color-text-muted);cursor:pointer;background:0 0;border:none;border-radius:999px;justify-content:center;align-items:center;padding:0;text-decoration:none;display:flex}.icon-btn svg{width:1.25rem;height:1.25rem}.icon-btn:hover,.icon-btn:focus-visible,.icon-btn.is-active{background:var(--color-accent-soft);color:var(--color-accent)}.back-link{margin-bottom:1rem;display:inline-block}.auth-brand{align-items:center;gap:.85rem;margin-bottom:1.5rem;display:flex}.auth-brand img{border-radius:12px;flex:none;display:block}.auth-brand h1{margin:0}input,button{font-family:inherit;font-size:.9rem}input{border:1px solid var(--color-border);background:var(--color-surface);width:100%;color:var(--color-text);box-sizing:border-box;border-radius:6px;padding:.5rem .65rem}input:focus{outline:2px solid var(--color-accent);outline-offset:1px}button{border:1px solid var(--color-accent);background:var(--color-accent);color:#fff;cursor:pointer;border-radius:6px;padding:.5rem 1rem}button:disabled{opacity:.6;cursor:default}button.text{color:var(--color-accent);background:0 0;border:none;padding:.3rem 0;text-decoration:underline}button.secondary{background:var(--color-surface);color:var(--color-accent)}.auth-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:8px;flex-direction:column;gap:.75rem;padding:1.25rem;display:flex}.auth-card form{flex-direction:column;gap:.75rem;display:flex}.field-error{color:var(--color-danger);margin:0;font-size:.85rem}.empty-note{color:var(--color-text-muted);font-size:.9rem;font-style:italic}.settings-shell{align-items:flex-start;gap:1.5rem;display:flex}.settings-nav{flex-direction:column;flex-shrink:0;gap:.25rem;min-width:180px;display:flex}.settings-nav-item{text-align:left;width:100%;color:var(--color-text);background:0 0;border:none;border-radius:6px;padding:.5rem .75rem;display:block}.settings-nav-item.active{background:var(--color-accent-soft);color:var(--color-accent);font-weight:600}.settings-nav-divider{border-top:1px solid var(--color-border);margin:.75rem 0 .25rem}.settings-nav-heading{text-transform:uppercase;color:var(--color-text-muted);padding:0 .75rem;font-size:.7rem}.settings-content{flex:1;min-width:0}.settings-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:8px;padding:1.25rem}.settings-identity{border-bottom:1px solid var(--color-border);align-items:center;gap:.75rem;margin-bottom:1rem;padding-bottom:1rem;display:flex}.apps-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:.75rem;display:grid}.app-tile{border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);text-align:center;border-radius:8px;flex-direction:column;justify-content:center;align-items:center;gap:.5rem;padding:1.5rem 1rem;text-decoration:none;display:flex}.app-tile img{border-radius:10px;display:block}.app-tile-name{letter-spacing:-.02em;font-size:1.05rem;font-weight:600}.app-tile-fullname{color:var(--color-text-muted);font-size:.75rem;font-weight:400}.app-tile:hover{border-color:var(--color-accent)}