:root{--bg-color: #0f0f13;--card-bg: #1e1e24;--text-primary: #ffffff;--text-secondary: #a0a0a0;--accent-color: #00e5ff;--accent-hover: #00b8cc;--danger-color: #ff4757;--success-color: #2ed573;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--radius-md: 12px;--radius-lg: 20px;--font-family: "Inter", system-ui, -apple-system, sans-serif}body{margin:0;padding:0;background-color:var(--bg-color);color:var(--text-primary);font-family:var(--font-family);-webkit-font-smoothing:antialiased;min-height:100vh}h1,h2,h3{margin:0 0 var(--spacing-md) 0;font-weight:600}p{color:var(--text-secondary);line-height:1.5}input,button{font-family:inherit;outline:none}.page-container{padding:var(--spacing-lg);padding-bottom:80px;max-width:600px;margin:0 auto;min-height:100vh;box-sizing:border-box}.goal-input{width:100%;background:var(--card-bg);border:1px solid transparent;padding:var(--spacing-md);border-radius:var(--radius-md);color:var(--text-primary);margin-bottom:var(--spacing-sm);font-size:1rem;transition:all .2s ease}.goal-input:focus{border-color:var(--accent-color);box-shadow:0 0 0 2px #00e5ff1a}.primary-button{background:var(--accent-color);color:#000;border:none;padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-md);font-weight:600;cursor:pointer;width:100%;margin-top:var(--spacing-md);font-size:1rem;transition:transform .1s ease,background-color .2s}.primary-button:hover{background:var(--accent-hover)}.primary-button:active{transform:scale(.98)}.primary-button:disabled{opacity:.5;cursor:not-allowed}.secondary-button{background:transparent;border:1px solid var(--text-secondary);color:var(--text-secondary);padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-md);cursor:pointer;width:100%;margin-top:var(--spacing-md);transition:all .2s}.secondary-button:hover{border-color:var(--text-primary);color:var(--text-primary)}.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:#1e1e24cc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid rgba(255,255,255,.05);display:flex;justify-content:space-around;padding:var(--spacing-md);z-index:100}.bottom-nav a{color:var(--text-secondary);text-decoration:none;font-size:.9rem;font-weight:500;transition:color .2s}.bottom-nav a.active{color:var(--accent-color)}.selection-list{display:flex;flex-direction:column;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg)}.selection-item{background:var(--card-bg);padding:var(--spacing-md);border-radius:var(--radius-md);cursor:pointer;border:1px solid transparent;transition:all .2s}.selection-item.selected{border-color:var(--accent-color);background:#00e5ff0d}.tunnel-mode{display:flex;flex-direction:column;justify-content:center;text-align:center}.focus-card{background:var(--card-bg);padding:var(--spacing-lg);border-radius:var(--radius-lg);margin-bottom:var(--spacing-md);border:1px solid rgba(255,255,255,.05);box-shadow:0 10px 30px #0000004d}.focus-card h2{margin:0;font-size:1.5rem;color:var(--accent-color)}.stats-card{background:var(--card-bg);padding:var(--spacing-lg);border-radius:var(--radius-md);text-align:center}.stat-number{font-size:3rem;font-weight:700;color:var(--accent-color);margin:var(--spacing-sm) 0}.stat-label{color:var(--text-secondary);margin:0}.progress-list{list-style:none;padding:0;text-align:left}.progress-list li{padding:var(--spacing-sm) 0;border-bottom:1px solid rgba(255,255,255,.05);color:var(--text-primary)}.progress-bar-container{width:100%;height:8px;background:#ffffff1a;border-radius:4px;margin:var(--spacing-md) 0;overflow:hidden}.progress-bar-fill{height:100%;background:linear-gradient(90deg,var(--accent-color),var(--success-color));transition:width .5s ease-out;border-radius:4px}.progress-text{font-size:.9rem;color:var(--text-secondary);margin-bottom:var(--spacing-md)}.goal-list{list-style:none;padding:0;text-align:left}.goal-item{padding:var(--spacing-sm) 0;border-bottom:1px solid rgba(255,255,255,.05);transition:all .2s}.goal-item.completed .goal-text{text-decoration:line-through;color:var(--text-secondary)}.checkbox-container{display:flex;align-items:center;cursor:pointer;-webkit-user-select:none;user-select:none}.checkbox-container input{position:absolute;opacity:0;cursor:pointer;height:0;width:0}.checkmark{height:20px;width:20px;background-color:var(--card-bg);border:2px solid var(--text-secondary);border-radius:4px;margin-right:var(--spacing-md);position:relative;transition:all .2s}.checkbox-container:hover .checkmark{border-color:var(--accent-color)}.checkbox-container input:checked~.checkmark{background-color:var(--success-color);border-color:var(--success-color)}.checkmark:after{content:"";position:absolute;display:none}.checkbox-container input:checked~.checkmark:after{display:block}.checkbox-container .checkmark:after{left:6px;top:2px;width:5px;height:10px;border:solid white;border-width:0 2px 2px 0;transform:rotate(45deg)}.streak-badge{background:#ff47571a;border:1px solid var(--danger-color);color:var(--danger-color);display:inline-flex;align-items:center;padding:var(--spacing-sm) var(--spacing-md);border-radius:20px;margin-bottom:var(--spacing-md);font-weight:600}.fire-icon{margin-right:var(--spacing-sm);font-size:1.2rem}@keyframes tunnel-enter{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}.tunnel-animate-enter{animation:tunnel-enter .5s cubic-bezier(.16,1,.3,1) forwards}@keyframes tunnel-breathe{0%{background-color:#0f0f13}50%{background-color:#16161c}to{background-color:#0f0f13}}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}.tunnel-mode{min-height:100vh}.tunnel-mode .focus-card{animation:float 6s ease-in-out infinite;box-shadow:0 20px 50px #00e5ff1a}.modal-overlay{position:fixed;inset:0;background:#000c;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;justify-content:center;align-items:center;z-index:1000;animation:fadeIn .3s ease}.modal-content{background:var(--card-bg);padding:var(--spacing-lg);border-radius:var(--radius-lg);border:1px solid rgba(255,255,255,.1);text-align:center;width:90%;max-width:400px;box-shadow:0 20px 50px #00000080;animation:scaleIn .3s cubic-bezier(.16,1,.3,1)}.star-rating{display:flex;justify-content:center;gap:var(--spacing-sm);margin:var(--spacing-lg) 0}.star{font-size:2.5rem;cursor:pointer;color:var(--text-secondary);transition:all .2s}.star:hover,.star.filled{color:gold;transform:scale(1.2)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}.rocket-universe{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:0;overflow:hidden}.rocket{position:absolute;font-size:4rem;filter:drop-shadow(0 0 20px rgba(255,100,0,.6));animation:space-travel 20s linear infinite;z-index:2}.planet{position:absolute;opacity:.6;animation:float-planet 8s ease-in-out infinite;filter:blur(1px)}.planet-1{top:15%;left:10%;font-size:5rem;animation-delay:0s}.planet-2{top:50%;right:10%;font-size:7rem;animation-delay:-3s}.planet-3{bottom:15%;left:20%;font-size:3rem;animation-delay:-5s}@keyframes space-travel{0%{transform:translate(-10vw,110vh) rotate(45deg) scale(.5)}20%{transform:translate(20vw,80vh) rotate(60deg) scale(.8)}40%{transform:translate(80vw,50vh) rotate(0) scale(1)}60%{transform:translate(50vw,20vh) rotate(-45deg) scale(.8)}80%{transform:translate(10vw,10vh) rotate(-60deg) scale(.6)}to{transform:translate(-10vw,-20vh) rotate(-45deg) scale(.5)}}@keyframes float-planet{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-20px) rotate(5deg)}}.app-layout{min-height:100vh}