@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap";:root{--font-title:"Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-body:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--bg-primary:#0b0f19;--bg-secondary:#131a2c;--bg-card:#161e31a6;--bg-card-hover:#1e2943cc;--border-color:#ffffff0f;--border-active:#8b5cf666;--grad-primary:linear-gradient(135deg, #8b5cf6 0%, #4f46e5 100%);--grad-success:linear-gradient(135deg, #10b981 0%, #059669 100%);--grad-accent:linear-gradient(135deg, #ec4899 0%, #db2777 100%);--grad-warning:linear-gradient(135deg, #f59e0b 0%, #d97706 100%);--grad-cardio:linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);--text-main:#f8fafc;--text-muted:#94a3b8;--text-dim:#64748b;--text-primary:#a78bfa;--shadow-sm:0 2px 8px #00000026;--shadow-md:0 8px 30px #0000004d;--shadow-glow:0 0 20px #8b5cf640;--glow-success:0 0 20px #10b98140}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-main);font-family:var(--font-body);justify-content:center;min-height:100vh;font-size:16px;line-height:1.5;display:flex;overflow-x:hidden}#root{background-color:var(--bg-primary);border-left:1px solid #ffffff08;border-right:1px solid #ffffff08;flex-direction:column;width:100%;max-width:480px;min-height:100vh;display:flex;position:relative;box-shadow:0 0 50px #000c}.glass{background:var(--bg-card);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:20px}.app-container{scrollbar-width:none;flex-direction:column;flex:1;gap:20px;padding:24px 20px 100px;display:flex;overflow-y:auto}.app-container::-webkit-scrollbar{display:none}h1,h2,h3,h4{font-family:var(--font-title);letter-spacing:-.02em;font-weight:700}.title-large{background:linear-gradient(90deg,#fff,#94a3b8);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:28px}.subtitle{color:var(--text-muted);font-size:14px;font-weight:500}.btn{font-family:var(--font-title);cursor:pointer;color:#fff;border:none;border-radius:16px;justify-content:center;align-items:center;gap:8px;width:100%;padding:14px 24px;font-size:16px;font-weight:600;transition:all .25s cubic-bezier(.4,0,.2,1);display:inline-flex}.btn-primary{background:var(--grad-primary);box-shadow:var(--shadow-glow)}.btn-primary:active{transform:scale(.97);box-shadow:0 0 10px #8b5cf666}.btn-secondary{border:1px solid var(--border-color);color:var(--text-main);background:#ffffff0d}.btn-secondary:active{background:#ffffff1a;transform:scale(.97)}.btn-accent{background:var(--grad-accent);box-shadow:0 4px 15px #ec48994d}.btn-accent:active{transform:scale(.97)}.btn-success{background:var(--grad-success);box-shadow:var(--glow-success)}.btn-success:active{transform:scale(.97)}.bottom-nav{-webkit-backdrop-filter:blur(20px);border-top:1px solid var(--border-color);z-index:100;background:#0b0f19d9;grid-template-columns:repeat(3,1fr);height:76px;display:grid;position:absolute;bottom:0;left:0;right:0}.nav-item{color:var(--text-dim);cursor:pointer;background:0 0;border:none;flex-direction:column;justify-content:center;align-items:center;gap:4px;transition:all .2s;display:flex}.nav-item.active{color:var(--text-primary)}.nav-item svg{transition:transform .2s}.nav-item.active svg{transform:translateY(-2px)}.nav-label{letter-spacing:.02em;font-size:11px;font-weight:600}.card{flex-direction:column;gap:12px;padding:20px;transition:all .3s;display:flex;position:relative}.card:hover{background:var(--bg-card-hover);border-color:var(--border-active)}.progress-ring-container{justify-content:center;align-items:center;width:200px;height:200px;margin:0 auto;display:flex;position:relative}.progress-ring-circle{transform-origin:50%;transition:stroke-dashoffset .35s;transform:rotate(-90deg)}.timer-text{font-family:var(--font-title);flex-direction:column;align-items:center;font-size:40px;font-weight:700;line-height:1;display:flex;position:absolute}.timer-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-top:4px;font-size:12px;font-weight:500}.switch-container{background:#ffffff05;border-radius:14px;justify-content:space-between;align-items:center;padding:16px;display:flex}.switch{width:50px;height:28px;display:inline-block;position:relative}.switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;background-color:#ffffff26;border-radius:34px;transition:all .4s;position:absolute;inset:0}.slider:before{content:"";background-color:#fff;border-radius:50%;width:20px;height:20px;transition:all .4s;position:absolute;bottom:4px;left:4px;box-shadow:0 2px 4px #0003}input:checked+.slider{background:var(--grad-primary)}input:checked+.slider:before{transform:translate(22px)}.exercise-row{background:#ffffff05;border:1px solid #0000;border-radius:12px;justify-content:space-between;align-items:center;padding:14px 16px;transition:all .2s;display:flex}.exercise-row.completed{background:#10b9810d;border-color:#10b98126}.exercise-info{flex-direction:column;gap:4px;display:flex}.exercise-name{font-family:var(--font-title);font-size:16px;font-weight:600}.exercise-detail{color:var(--text-muted);font-size:13px}.checkbox-set{gap:8px;display:flex}.set-bubble{border:1.5px solid var(--text-dim);cursor:pointer;width:38px;height:38px;color:var(--text-muted);border-radius:50%;justify-content:center;align-items:center;font-size:13px;font-weight:700;transition:all .2s;display:flex}.set-bubble.checked{background:var(--grad-primary);color:#fff;border-color:#0000;box-shadow:0 0 10px #8b5cf64d}@keyframes pulseGlow{0%,to{box-shadow:0 0 15px #8b5cf633}50%{box-shadow:0 0 30px #8b5cf68c}}.pulse-primary{animation:2s ease-in-out infinite pulseGlow}.time-input{border:1px solid var(--border-color);color:#fff;font-family:var(--font-title);background:#ffffff0d;border-radius:8px;outline:none;padding:8px 12px;font-size:16px}.time-input:focus{border-color:#8b5cf6}