@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap";
:root{--bg-primary:#0b0f19;--bg-secondary:#111827;--bg-tertiary:#1f2937;--card-bg:#111827b3;--card-border:#ffffff14;--accent-lime:#a3e635;--accent-lime-glow:#a3e63540;--accent-violet:#8b5cf6;--accent-violet-glow:#8b5cf640;--accent-cyan:#06b6d4;--text-primary:#f3f4f6;--text-secondary:#9ca3af;--text-muted:#6b7280;--success:#10b981;--danger:#ef4444;--warning:#f59e0b;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-heading:"Outfit", sans-serif;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0003, 0 4px 6px -2px #0000000d;--shadow-neon:0 0 15px var(--accent-lime-glow);--radius-sm:8px;--radius-md:14px;--radius-lg:20px;--transition-smooth:all .3s cubic-bezier(.4, 0, .2, 1);--transition-fast:all .15s ease}*{box-sizing:border-box;margin:0;padding:0}html,body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-sans);scroll-behavior:smooth;-webkit-font-smoothing:antialiased;min-height:100vh}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);letter-spacing:-.02em;font-weight:700}.app-container{max-width:1200px;margin:0 auto;padding:1.5rem}.flex-center{justify-content:center;align-items:center;display:flex}.flex-between{justify-content:space-between;align-items:center;display:flex}.grid-2{grid-template-columns:repeat(2,1fr);gap:1.5rem;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:1.5rem;display:grid}.nav-mobile-toggle{color:var(--text-primary);cursor:pointer;border-radius:var(--radius-sm);transition:var(--transition-fast);background:0 0;border:none;justify-content:center;align-items:center;padding:.3rem;display:none}.nav-mobile-toggle:hover{background:#ffffff14}.nav-user-desktop{display:flex}.nav-mobile-menu{border-top:1px solid var(--card-border);background:#0b0f19fa;flex-direction:column;gap:.15rem;padding:.75rem 1.5rem 1.25rem;display:flex}.nav-mobile-menu .nav-link{border-radius:var(--radius-sm);padding:.65rem .5rem;font-size:1rem}.nav-mobile-menu .nav-link:hover{background:#ffffff0d}.log-form-grid{grid-template-columns:1fr 1fr 1fr;gap:.6rem;margin-bottom:.75rem;display:grid}.mobile-brand-header{display:none}@media (max-width:768px){.grid-2,.grid-3{grid-template-columns:1fr}.app-container{padding:1rem}.nav-links,.nav-user-desktop{display:none}.nav-mobile-toggle{display:flex}.auth-marketing{display:none}.mobile-brand-header{justify-content:center;align-items:center;gap:.5rem;margin-bottom:1.5rem;display:flex}.mobile-brand-header h1{font-size:1.8rem;font-weight:800;font-family:var(--font-heading);margin:0}.ai-chat-window{width:calc(100vw - 2rem);height:min(480px,70vh);bottom:5rem;left:1rem;right:1rem}.ai-chat-bubble{width:52px;height:52px;bottom:1rem;right:1rem}.log-form-grid{grid-template-columns:1fr 1fr}.glass-card{padding:1.1rem}}@media (max-width:480px){.app-container{padding:.75rem}.log-form-grid{grid-template-columns:1fr}.glass-card{padding:1rem}}.scroll-tabs{scrollbar-width:none;-webkit-overflow-scrolling:touch;flex-wrap:nowrap;gap:.5rem;padding-bottom:.5rem;display:flex;overflow-x:auto}.scroll-tabs::-webkit-scrollbar{display:none}.stats-grid{grid-template-columns:repeat(3,1fr);gap:1.5rem;display:grid}.stat-card{text-align:center;padding:1.5rem 1rem}.stat-card-value{font-size:1.6rem;font-weight:800;font-family:var(--font-heading)}.stat-card-label{color:var(--text-secondary);margin-top:.25rem;font-size:.8rem}@media (max-width:768px){.stats-grid{gap:.75rem}.stat-card{padding:1rem .5rem}.stat-card-value{font-size:1.3rem}.stat-card-label{font-size:.75rem}}@media (max-width:480px){.stats-grid{grid-template-columns:1fr;gap:.6rem}.stat-card{padding:1rem}.stat-card-value{font-size:1.5rem}}.exercise-row{justify-content:space-between;align-items:center;gap:1rem;padding:1rem;display:flex}.exercise-header{flex:1;align-items:center;gap:1rem;min-width:0;display:flex}.exercise-title-area{flex:1;min-width:0}.exercise-badges{flex-wrap:wrap;flex-shrink:0;justify-content:flex-end;align-items:center;gap:.4rem;max-width:170px;display:flex}@media (max-width:640px){.exercise-row{flex-direction:column;align-items:stretch;gap:.75rem}.exercise-badges{border-top:1px solid var(--card-border);justify-content:flex-start;max-width:none;padding-top:.75rem}}.meal-header{justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:.75rem;display:flex}.meal-badges{flex-wrap:wrap;justify-content:flex-end;gap:.4rem;display:flex}@media (max-width:600px){.meal-header{flex-direction:column;align-items:stretch;gap:.5rem}.meal-badges{justify-content:flex-start}}.flex-responsive{flex-direction:row;gap:.75rem;display:flex}.grid-responsive-2{grid-template-columns:repeat(2,1fr);gap:.75rem;display:grid}.grid-responsive-3{grid-template-columns:repeat(3,1fr);gap:.75rem;display:grid}@media (max-width:600px){.flex-responsive{flex-direction:column;gap:.5rem}.grid-responsive-2,.grid-responsive-3{grid-template-columns:1fr;gap:.5rem}}.glass-card{background:var(--card-bg);border:1px solid var(--card-border);-webkit-backdrop-filter:blur(16px);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);transition:var(--transition-smooth);padding:1.5rem}.glass-card:hover{box-shadow:0 12px 25px -5px #0000004d, var(--accent-lime-glow);border-color:#ffffff26;transform:translateY(-2px)}.gradient-text{background:linear-gradient(135deg, var(--accent-lime), var(--accent-cyan));-webkit-text-fill-color:transparent;-webkit-background-clip:text}.gradient-text-violet{background:linear-gradient(135deg, var(--accent-violet), var(--accent-cyan));-webkit-text-fill-color:transparent;-webkit-background-clip:text}.glow-btn{position:relative;overflow:hidden}.glow-btn:after{content:"";pointer-events:none;background:radial-gradient(circle,#ffffff26 0%,#0000 70%);width:150%;height:150%;transition:transform .5s ease-out;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)scale(0)}.glow-btn:active:after{transition:transform;transform:translate(-50%,-50%)scale(1)}.btn{font-family:var(--font-heading);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition-smooth);border:none;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:600;text-decoration:none;display:inline-flex}.btn-primary{background:var(--accent-lime);color:#000}.btn-primary:hover{box-shadow:0 0 20px var(--accent-lime-glow);background:#bef264;transform:scale(1.02)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--card-border)}.btn-secondary:hover{background:#ffffff14;border-color:#fff3}.btn-accent{background:linear-gradient(135deg, var(--accent-violet), var(--accent-cyan));color:#fff}.btn-accent:hover{box-shadow:0 0 20px var(--accent-violet-glow);transform:scale(1.02)}.form-group{margin-bottom:1.25rem}.form-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem;font-size:.85rem;font-weight:600;display:block}.form-input,.form-select,.form-textarea{border:1px solid var(--card-border);width:100%;color:var(--text-primary);border-radius:var(--radius-sm);font-family:var(--font-sans);transition:var(--transition-smooth);background:#11182799;padding:.75rem 1rem;font-size:.95rem}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--accent-lime);background:#111827e6;outline:none;box-shadow:0 0 10px #a3e63526}.selectable-card{border:1px solid var(--card-border);border-radius:var(--radius-md);cursor:pointer;transition:var(--transition-smooth);background:#11182780;padding:1.25rem;position:relative}.selectable-card:hover{background:#111827cc;border-color:#fff3}.selectable-card.selected{border-color:var(--accent-lime);background:#a3e6350d;box-shadow:0 0 15px #a3e6351a}.selectable-card.selected:before{content:"✓";background:var(--accent-lime);color:#000;border-radius:50%;justify-content:center;align-items:center;width:20px;height:20px;font-size:.75rem;font-weight:700;display:flex;position:absolute;top:10px;right:10px}.tab-container{background:var(--bg-secondary);border:1px solid var(--card-border);border-radius:var(--radius-sm);gap:.25rem;margin-bottom:1.5rem;padding:.35rem;display:flex}.tab-btn{color:var(--text-secondary);font-family:var(--font-heading);cursor:pointer;transition:var(--transition-smooth);text-align:center;background:0 0;border:none;border-radius:6px;flex:1;padding:.6rem;font-size:.9rem;font-weight:600}.tab-btn:hover{color:var(--text-primary)}.tab-btn.active{background:var(--bg-tertiary);color:var(--accent-lime);box-shadow:var(--shadow-sm)}.navbar{border-bottom:1px solid var(--card-border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:100;background:#0b0f19cc;padding:1rem 0;position:sticky;top:0}.nav-logo{font-family:var(--font-heading);color:var(--text-primary);align-items:center;gap:.5rem;font-size:1.4rem;font-weight:800;text-decoration:none;display:flex}.nav-links{gap:1.5rem;list-style:none;display:flex}.nav-link{color:var(--text-secondary);transition:var(--transition-smooth);align-items:center;gap:.4rem;font-size:.95rem;font-weight:500;text-decoration:none;display:flex}.nav-link:hover,.nav-link.active{color:var(--accent-lime)}.ai-chat-bubble{background:linear-gradient(135deg, var(--accent-lime), var(--accent-cyan));width:60px;height:60px;box-shadow:0 4px 20px #a3e6354d, var(--shadow-neon);cursor:pointer;z-index:1000;transition:var(--transition-smooth);border-radius:50%;position:fixed;bottom:2rem;right:2rem}.ai-chat-bubble:hover{transform:scale(1.08)rotate(5deg)}.ai-chat-window{border-radius:var(--radius-md);z-index:1000;flex-direction:column;width:380px;height:500px;animation:.3s cubic-bezier(.4,0,.2,1) slideInUp;display:flex;position:fixed;bottom:6.5rem;right:2rem;overflow:hidden;box-shadow:0 10px 30px #00000080}@keyframes slideInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.chat-header{background:var(--bg-secondary);border-bottom:1px solid var(--card-border);padding:1rem}.chat-messages{background:#0b0f19f2;flex-direction:column;flex:1;gap:.75rem;padding:1rem;display:flex;overflow-y:auto}.chat-bubble-msg{border-radius:var(--radius-sm);max-width:80%;padding:.75rem 1rem;font-size:.9rem;line-height:1.4}.chat-msg-user{background:var(--bg-tertiary);color:var(--text-primary);border-bottom-right-radius:2px;align-self:flex-end}.chat-msg-ai{color:var(--text-primary);border-left:3px solid var(--accent-lime);background:#a3e6351a;border-bottom-left-radius:2px;align-self:flex-start}.chat-input-area{background:var(--bg-secondary);border-top:1px solid var(--card-border);gap:.5rem;padding:.75rem;display:flex}.chat-input{background:var(--bg-primary);border:1px solid var(--card-border);color:#fff;border-radius:6px;flex:1;padding:.6rem .8rem}.chat-input:focus{border-color:var(--accent-lime);outline:none}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.fade-in{animation:.4s fadeIn}.consistency-ring{width:120px;height:120px;position:relative}.progress-value{font-size:1.8rem;font-weight:800;font-family:var(--font-heading)}.badge{text-transform:uppercase;letter-spacing:.05em;border-radius:30px;align-items:center;padding:.25rem .6rem;font-size:.75rem;font-weight:600;display:inline-flex}.badge-lime{color:var(--accent-lime);background:#a3e63526;border:1px solid #a3e6354d}.badge-violet{color:var(--accent-violet);background:#8b5cf626;border:1px solid #8b5cf64d}.badge-gray{background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--card-border)}@media (max-width:768px){.nav-links,.nav-user-desktop{display:none!important}.nav-mobile-toggle{display:flex!important}.glass-card{padding:1.1rem!important}.ai-chat-window{width:calc(100vw - 2rem)!important;height:min(480px,70vh)!important;bottom:5rem!important;left:1rem!important;right:1rem!important}.ai-chat-bubble{width:52px!important;height:52px!important;bottom:1rem!important;right:1rem!important}}@media (max-width:480px){.glass-card{padding:1rem!important}}.drawer-overlay{-webkit-backdrop-filter:blur(5px);z-index:1000;opacity:0;visibility:hidden;background:#0009;transition:opacity .3s,visibility .3s;position:fixed;inset:0}.drawer-overlay.open{opacity:1;visibility:visible}.drawer-panel{background:var(--bg-secondary);border-right:1px solid var(--card-border);z-index:1001;flex-direction:column;width:300px;max-width:80vw;padding:1.5rem;transition:transform .3s cubic-bezier(.4,0,.2,1);display:flex;position:fixed;top:0;bottom:0;left:0;transform:translate(-100%);box-shadow:10px 0 30px #00000080}.drawer-panel.open{transform:translate(0)}.drawer-header{border-bottom:1px solid var(--card-border);justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:1rem;display:flex}.drawer-links{flex-direction:column;flex:1;gap:.5rem;display:flex}.drawer-link{border-radius:var(--radius-sm);color:var(--text-secondary);font-family:var(--font-heading);transition:var(--transition-smooth);align-items:center;gap:.75rem;padding:.8rem 1rem;font-size:1rem;font-weight:600;text-decoration:none;display:flex}.drawer-link:hover,.drawer-link.active{color:var(--accent-lime);background:#a3e63514}.drawer-footer{border-top:1px solid var(--card-border);flex-direction:column;gap:1rem;margin-top:auto;padding-top:1.25rem;display:flex}