@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";
:root{--bg-color:#000;--bg-card:#151515;--bg-card-hover:#1e1e1e;--text-main:#fff;--text-dim:#7a7a7a;--text-dark:#3a3a3a;--accent-color:#e04622;--accent-light:#f6b5a8;--success-color:#e04622;--border-color:#2a2a2a}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-main);-webkit-font-smoothing:antialiased;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;color:inherit;background:0 0;border:none;font-family:inherit}input,textarea,select{background:var(--bg-card);color:var(--text-main);border:1px solid var(--border-color);border-radius:6px;padding:8px 12px;font-family:inherit}.container{background-color:var(--bg-color);max-width:480px;min-height:100vh;margin:0 auto;padding:20px;position:relative}.text-accent{color:var(--accent-color)}.text-dim{color:var(--text-dim)}.text-white{color:var(--text-main)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-2{gap:.5rem}.gap-4{gap:1rem}.btn-primary{background-color:var(--bg-card);border:1px solid var(--border-color);color:var(--text-main);border-radius:8px;width:100%;padding:1rem;font-size:1rem;font-weight:500;transition:all .2s}.btn-primary:active{background-color:#222}.header-title{letter-spacing:-.02em;margin-bottom:.5rem;font-size:2rem;font-weight:800}.task-card{border-bottom:1px solid var(--border-color);align-items:center;gap:1rem;padding:1rem 0;display:flex}.checkbox-circle{border:2px solid var(--text-dim);border-radius:50%;justify-content:center;align-items:center;width:24px;height:24px;display:flex}.checkbox-circle.checked{background-color:var(--accent-color);border-color:var(--accent-color)}