.layout{min-height:100%;display:flex;flex-direction:column;padding-bottom:env(safe-area-inset-bottom)}.layout__header{display:flex;align-items:center;gap:.75rem;padding:.9rem 1rem;padding-top:calc(.9rem + env(safe-area-inset-top));background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:10}.layout__brand{font-weight:800;font-size:1.1rem;color:var(--color-primary)}.layout__household-select{margin-left:auto;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface-alt);color:var(--color-text);padding:.4rem .6rem;max-width:45vw}.layout__theme-toggle{border:none;background:transparent;font-size:1.2rem;cursor:pointer}.layout__content{flex:1;padding:1rem;max-width:720px;width:100%;margin:0 auto}.layout__nav{display:flex;justify-content:space-around;align-items:center;gap:.25rem;padding:.6rem .4rem;padding-bottom:calc(.6rem + env(safe-area-inset-bottom));background:var(--color-surface);border-top:1px solid var(--color-border);position:sticky;bottom:0;overflow-x:auto}.layout__nav a{text-decoration:none;color:var(--color-text-muted);font-size:.78rem;white-space:nowrap;padding:.3rem .5rem;border-radius:var(--radius-sm)}.layout__nav a.active{color:var(--color-primary);background:var(--color-surface-alt);font-weight:700}.layout__logout{border:none;background:transparent;color:var(--color-danger);font-size:.78rem;cursor:pointer;white-space:nowrap}.page h1{margin-top:0;color:var(--color-primary)}.card{background:var(--color-surface);border-radius:var(--radius-md);box-shadow:var(--shadow-card);padding:1rem;margin-bottom:.75rem}.task-card{display:flex;align-items:center;gap:.75rem}.task-card__info{flex:1}.task-card__title{font-weight:700}.task-card__meta{font-size:.8rem;color:var(--color-text-muted)}.badge{display:inline-block;padding:.15rem .5rem;border-radius:999px;font-size:.72rem;font-weight:700;background:var(--color-surface-alt);color:var(--color-accent)}.empty-state{color:var(--color-text-muted);text-align:center;padding:2rem 1rem}.form-row{display:flex;flex-direction:column;gap:.4rem;margin-bottom:.75rem}.form-row label{font-size:.8rem;color:var(--color-text-muted)}.form-row input,.form-row select,.form-row textarea{padding:.6rem .75rem;border-radius:var(--radius-sm);border:1px solid var(--color-border);background:var(--color-surface-alt);color:var(--color-text)}.btn-primary{padding:.65rem 1rem;border:none;border-radius:var(--radius-sm);background:var(--color-primary);color:#fff;font-weight:700;cursor:pointer}.btn-secondary{padding:.65rem 1rem;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:transparent;color:var(--color-text);cursor:pointer}.calendar-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:.35rem}.calendar-day{aspect-ratio:1;border-radius:var(--radius-sm);background:var(--color-surface);box-shadow:var(--shadow-card);padding:.3rem;font-size:.75rem;display:flex;flex-direction:column;gap:.15rem;overflow:hidden}.calendar-day--has-tasks{border:2px solid var(--color-primary)}.reward-total{font-size:2rem;font-weight:800;color:var(--color-accent)}.auth-page{min-height:100%;display:flex;align-items:center;justify-content:center;padding:1.5rem}.auth-card{width:100%;max-width:380px;background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:1.75rem}.auth-card h1{margin-top:0;color:var(--color-primary)}.auth-card form{display:flex;flex-direction:column;gap:.75rem}.auth-card input{padding:.7rem .85rem;border-radius:var(--radius-sm);border:1px solid var(--color-border);background:var(--color-surface-alt);color:var(--color-text);font-size:1rem}.auth-card button[type=submit]{margin-top:.5rem;padding:.75rem;border:none;border-radius:var(--radius-sm);background:var(--color-primary);color:#fff;font-weight:700;font-size:1rem;cursor:pointer}.auth-card button[type=submit]:hover{background:var(--color-primary-hover)}.auth-card .error{color:var(--color-danger);font-size:.85rem}.auth-card .switch-link{margin-top:1rem;font-size:.85rem;text-align:center;color:var(--color-text-muted)}:root{--color-bg: #fbf3ea;--color-surface: #ffffff;--color-surface-alt: #fdece0;--color-text: #3a2c22;--color-text-muted: #7a6a5c;--color-primary: #e8734a;--color-primary-hover: #d55f38;--color-accent: #4a8f7f;--color-border: #ecd9c8;--color-danger: #c0392b;--color-success: #4a8f7f;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--shadow-card: 0 2px 10px rgba(58, 44, 34, .08);color-scheme:light}[data-theme=dark]{--color-bg: #211a15;--color-surface: #2b221c;--color-surface-alt: #362a22;--color-text: #f3e9dd;--color-text-muted: #b8a996;--color-primary: #f08a5e;--color-primary-hover: #f6a077;--color-accent: #6cb3a1;--color-border: #453629;--color-danger: #e07a6b;--color-success: #6cb3a1;color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:Nunito,Segoe UI,system-ui,sans-serif;-webkit-font-smoothing:antialiased}button,input,select{font-family:inherit}a{color:var(--color-primary)}