#auth-screen{display:none;position:fixed;inset:0;background:linear-gradient(135deg,#0f4a42,#166156,#125047);z-index:1000;align-items:center;justify-content:center}#auth-screen:before{content:"";position:absolute;width:600px;height:600px;background:radial-gradient(circle,rgba(255,255,255,.07) 0%,transparent 60%);top:50%;left:50%;transform:translate(-50%,-60%);pointer-events:none;border-radius:50%}#auth-screen:after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(45deg,transparent,transparent 100px,rgba(255,255,255,.015) 100px,rgba(255,255,255,.015) 101px);pointer-events:none}#auth-screen.visible{display:flex}.auth-box{background:var(--bg-card);border-radius:20px;padding:38px;width:min(95vw,430px);box-shadow:var(--shadow-lg);animation:slideUp .3s}.auth-logo{text-align:center;margin-bottom:30px}.auth-logo .logo-big{width:64px;height:64px;background:linear-gradient(135deg,var(--primary),var(--primary-light));border-radius:18px;display:flex;align-items:center;justify-content:center;font-size:2rem;margin:0 auto 13px;box-shadow:0 8px 24px #2a9d8f59}.auth-logo h1{font-size:1.35rem;font-weight:800;color:var(--secondary)}.auth-logo p{color:var(--text-muted);font-size:.86rem;margin-top:3px}.auth-tabs{display:flex;border:1.5px solid var(--border);border-radius:var(--radius-sm);overflow:hidden;margin-bottom:22px}.auth-tab{flex:1;padding:10px;text-align:center;font-size:.87rem;font-weight:600;color:var(--text-muted);cursor:pointer;transition:var(--transition);background:var(--bg)}.auth-tab.active{background:var(--primary);color:#fff}#config-screen{display:none;position:fixed;inset:0;background:#1a2332cc;z-index:2000;align-items:center;justify-content:center}#config-screen.visible{display:flex}.config-box{background:var(--bg-card);border-radius:20px;padding:34px;width:min(95vw,600px);max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg);animation:slideUp .3s}.config-box h2{font-size:1.15rem;font-weight:800;color:var(--secondary);margin-bottom:5px}.config-box>p{font-size:.83rem;color:var(--text-muted);margin-bottom:22px;line-height:1.65}.config-note{background:#2a9d8f14;border:1px solid rgba(42,157,143,.2);border-radius:var(--radius-sm);padding:12px 15px;font-size:.8rem;color:var(--primary-dark);margin-top:14px;line-height:1.65}.print-btn{background:linear-gradient(135deg,#6c757d,#495057);color:#fff;border:none;padding:9px 16px;border-radius:var(--radius-sm);font-family:Tajawal,sans-serif;font-size:.85rem;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px}.print-btn:hover{opacity:.9}@media print{.sidebar,.topbar,#toast-container,.modal-backdrop,.btn{display:none!important}.main-content{margin:0!important;padding:10px!important}.card{box-shadow:none!important;border:1px solid #ccc!important}.plan-totals,.meal-section,.meal-items{break-inside:avoid;page-break-inside:avoid}*{-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important}}.note-card{break-inside:avoid}