:root{--color-bg-primary:#fafaf9;--color-bg-secondary:#fff;--color-bg-tertiary:#f1f5f9;--color-bg-card:#fff;--color-bg-hover:#f0fdf4;--color-bg-section-alt:#f7f5f2;--color-bg-dark:#0f172a;--color-bg-dark-card:#1e293b;--color-text-primary:#1e293b;--color-text-secondary:#64748b;--color-text-muted:#94a3b8;--color-text-on-dark:#f1f5f9;--color-accent:#22c55e;--color-accent-hover:#16a34a;--color-accent-light:#dcfce7;--color-accent-surface:#f0fdf4;--color-accent-deep:#15803d;--color-accent-text:#15803d;--color-secondary-accent:#fb7185;--color-secondary-bg:#ffe4e6;--color-success:#22c55e;--color-success-bg:#dcfce7;--color-warning:#f59e0b;--color-warning-bg:#fef3c7;--color-danger:#ef4444;--color-danger-bg:#fee2e2;--color-border:#e2e8f0;--color-border-light:#f1f5f9;--color-border-accent:rgba(34,197,94,.2);--font-display:"Outfit",sans-serif;--font-body:"DM 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rgba(0,0,0,.04);--shadow-soft:0 4px 20px rgba(0,0,0,.05);--transition-fast:.15s cubic-bezier(.4,0,.2,1);--transition-base:.2s cubic-bezier(.4,0,.2,1);--transition-slow:.3s cubic-bezier(.4,0,.2,1);--z-dropdown:100;--z-sticky:200;--z-modal:300;--z-toast:400}.fade-in{animation:fadeIn .6s ease-out forwards}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.fade-in-up{animation:fadeInUp .6s ease-out forwards}@keyframes fadeInUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.scale-in{animation:scaleIn .5s cubic-bezier(.34,1.56,.64,1) forwards}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.slide-up{animation:slideUp .8s ease-out forwards}@keyframes slideUp{0%{opacity:0;transform:translateY(100%)}to{opacity:1;transform:translateY(0)}}.shimmer{animation:shimmer 1.5s infinite;background:linear-gradient(90deg,#f1f5f9 25%,#e2e8f0,#f1f5f9 75%);background-size:200% 100%}@keyframes shimmer{0%{background-position:200% 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var(--transition-base)}.card-elevated:hover{border-color:var(--color-border-accent);box-shadow:var(--shadow-lg);transform:scale(1.015)}.badge{align-items:center;border-radius:var(--radius-sm);display:inline-flex;font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);gap:4px;letter-spacing:.05em;padding:4px 10px;text-transform:uppercase}.badge-safe{background:var(--color-success-bg);color:var(--color-accent-deep)}.badge-warning{background:var(--color-warning-bg);color:#92400e}.badge-danger{background:var(--color-danger-bg);color:#991b1b}.badge-neutral{background:var(--color-bg-tertiary);color:var(--color-text-secondary)}.badge-pill{border-radius:var(--radius-full)}.icon-container{align-items:center;border-radius:var(--radius-md);display:flex;flex-shrink:0;height:44px;justify-content:center;transition:transform 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var(--space-4)}.btn-icon{border-radius:var(--radius-md);height:40px;padding:0;width:40px}a.btn.btn-accent,a.btn.btn-primary{color:#fff}a.btn.btn-white{color:var(--color-text-primary)}a.btn.btn-outline{color:var(--color-accent)}a.btn.btn-secondary{color:var(--color-text-primary)}a.btn.btn-ghost{color:var(--color-text-secondary)}.card{background:var(--color-bg-card);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-xs);padding:var(--space-6)}.card-hover{transition:transform var(--transition-base),box-shadow var(--transition-base),border-color var(--transition-base)}.card-hover:hover{border-color:var(--color-border-accent);box-shadow:var(--shadow-lg);transform:scale(1.015)}.input{background:var(--color-bg-tertiary);border:1.5px solid transparent;border-radius:var(--radius-md);color:var(--color-text-primary);font-family:var(--font-body);font-size:var(--font-size-base);outline:none;padding:var(--space-3) var(--space-4);transition:all var(--transition-fast);width:100%}.input:focus{background:var(--color-bg-secondary);border-color:var(--color-accent);outline:3px solid var(--color-accent-light);outline-offset:0}.input::-moz-placeholder{color:var(--color-text-muted)}.input::placeholder{color:var(--color-text-muted)}.result-safe{background:linear-gradient(135deg,#f0fdf4,#fff);border-color:var(--color-success)}.result-warning{background:linear-gradient(135deg,#fef9c3,#fff);border-color:var(--color-warning)}.result-danger{background:linear-gradient(135deg,#fee2e2,#fff);border-color:var(--color-danger)}.fade-enter-active,.fade-leave-active{transition:opacity var(--transition-base)}.fade-enter-from,.fade-leave-to{opacity:0}.slide-up-enter-active,.slide-up-leave-active{transition:all 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var(--space-4);width:100%}.container--narrow{max-width:800px}.container--wide{max-width:1100px}.page-shell{min-height:80vh;padding-bottom:var(--space-16)}.page-header--public{padding:var(--space-12) 0 var(--space-8);text-align:center}.page-header--public h1{color:var(--color-text-primary);font-size:var(--font-size-4xl);font-weight:800;letter-spacing:-.03em;line-height:1.15;margin-bottom:var(--space-3)}.page-header--public .subtitle{color:var(--color-text-secondary);font-size:var(--font-size-lg);line-height:1.7;margin:0 auto;max-width:600px}@media(max-width:640px){.container{overflow-x:hidden}.page-header--public h1{font-size:var(--font-size-3xl)}.page-header--public .subtitle{font-size:var(--font-size-base)}}.page-header--app{margin-bottom:var(--space-6)}.page-header--app h1{color:var(--color-text-primary);font-size:var(--font-size-2xl);font-weight:700;margin-bottom:var(--space-1)}.page-header--app 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var(--transition-fast);width:32px}.btn-icon-sm:hover:not(:disabled){transform:scale(1.05)}.btn-icon-sm:disabled{cursor:not-allowed;opacity:.5}.btn-icon-sm.cancel{background:var(--color-text-muted)}.btn-icon-sm.cancel:hover:not(:disabled){background:var(--color-danger)}.btn-icon-sm--compact{border-radius:var(--radius-md);font-size:.8rem;height:24px;width:24px}.spinner{animation:spin .8s cubic-bezier(.4,0,.2,1) infinite;border:3px solid var(--color-bg-tertiary);border-radius:50%;border-top-color:var(--color-accent);flex-shrink:0;height:24px;width:24px}.spinner--sm{border-width:2px;height:20px;width:20px}.spinner--muted{border-color:currentColor hsla(0,0%,100%,.3) hsla(0,0%,100%,.3)}.spinner--lg{border-width:4px;height:40px;width:40px}.spinner-inline{animation:spin .7s linear infinite;border:2px solid hsla(0,0%,100%,.4);border-radius:50%;border-top-color:#fff;display:inline-block;height:18px;margin-right:var(--space-2);vertical-align:middle;width:18px}.banner{align-items:flex-start;border-radius:var(--radius-lg);display:flex;font-size:var(--font-size-sm);gap:var(--space-3);line-height:1.5;padding:var(--space-3) var(--space-4)}.banner--between{align-items:center;justify-content:space-between}.banner__icon{flex-shrink:0;font-size:1.25rem;line-height:1}.banner__body{display:flex;flex:1;flex-direction:column;gap:2px;min-width:0}.banner__title{font-size:var(--font-size-base);font-weight:var(--font-weight-semibold)}.banner__hint{font-size:var(--font-size-sm);opacity:.9}.banner p{flex:1;margin:0;min-width:0}.banner__cta{color:var(--color-accent);flex-shrink:0;font-weight:var(--font-weight-semibold)}.banner__dismiss{background:none;border:none;color:inherit;cursor:pointer;flex-shrink:0;font-size:1.1rem;line-height:1;opacity:.85;padding:var(--space-1) var(--space-2)}.banner__dismiss:hover{opacity:1}.banner--error{background:#fef2f2;border:1px solid #fecaca;color:#991b1b}.banner--error.banner--simple{border:none;color:#b91c1c;padding:var(--space-3)}.banner--info{background:#f0fdf4;color:#166534}.banner--warning{background:#fffbeb;color:#92400e}.banner--notice{align-items:center;background:linear-gradient(135deg,#fef3c7,#fde68a);border:1px solid #f59e0b;border-radius:var(--radius-xl);cursor:pointer;display:flex;gap:var(--space-3);padding:var(--space-4)}.banner--notice .banner__icon{font-size:1.5rem}.banner--notice .banner__title{color:#92400e}.banner--notice .banner__hint{color:#b45309}.banner--promo{align-items:center;background:linear-gradient(135deg,#f0fdf4,#ecfeff);border:1px solid var(--color-accent);color:inherit;gap:var(--space-4);margin-bottom:var(--space-6);padding:var(--space-4);text-decoration:none;transition:transform .15s ease,box-shadow .15s ease}.banner--promo:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.banner--promo .banner__body{color:var(--color-text-secondary);font-size:var(--font-size-sm)}.banner--promo .banner__body strong{color:var(--color-text-primary);font-size:var(--font-size-base)}.banner--promo .banner__body>span{display:block}.banner--promo .banner__icon{font-size:1.75rem}.nav-icon-tone--home{color:#f97316}.nav-icon-tone--scan{color:#22c55e}.nav-icon-tone--tracker{color:#8b5cf6}.nav-icon-tone--calendar{color:#ec4899}.nav-icon-tone--history{color:#0ea5e9}.nav-icon-tone--profile{color:#f59e0b}.nav-icon-tone--tools{color:#14b8a6}.auth-global-overlay{align-items:center;background:var(--color-bg-primary,#fff);display:flex;inset:0;justify-content:center;position:fixed;z-index:99999}.auth-global-spinner{animation:auth-spin .8s linear infinite;border:3px solid #e2e8f0;border-radius:50%;border-top:3px solid var(--color-accent,#4ade80);height:36px;width:36px}@keyframes auth-spin{to{transform:rotate(1turn)}}.auth-overlay-fade-enter-active,.auth-overlay-fade-leave-active{transition:opacity .25s ease}.auth-overlay-fade-enter-from,.auth-overlay-fade-leave-to{opacity:0}