.nav-div{padding:200px}.nav-link{display:block;margin:0 auto;text-align:center;gap:20px;font-size:60px}body{font-family:Montserrat,sans-serif;padding:30px}#datetime-picker{font-family:Montserrat,sans-serif;font-weight:400;font-size:16px;line-height:1.5;letter-spacing:.04em;color:#2e2f42;border-radius:4px;width:272px;height:40px;border:1px solid #a0a0a0;margin-right:8px;background-color:#fff;padding:0 0 0 8px;outline:none}#datetime-picker:hover{border-color:#000}#datetime-picker:focus{border-color:#00f;font-weight:400;font-size:16px;line-height:1.5;letter-spacing:.04em;color:#000}#datetime-picker:disabled{background-color:#e9ecef;border:1px solid #a0a0a0;color:gray}[data-start]{font-family:Montserrat,sans-serif;font-weight:500;font-size:16px;line-height:1.5;letter-spacing:.04em;color:#fff;background:#4e75ff;border:none;border-radius:8px;padding:8px 16px;width:75px;height:40px}[data-start]:hover:not(:disabled){background:#6c8cff}[disabled]{background:#cfcfcf;color:#989898}.timer{width:346px;height:72px;display:flex;gap:24px;margin-top:32px}.field{display:flex;flex-direction:column;align-items:center}.value{font-weight:400;font-size:40px;line-height:1.2;letter-spacing:.04em;color:#2e2f42}.label{font-weight:400;font-size:16px;line-height:1.5;color:#2e2f42}.form{display:flex;flex-direction:column;max-width:360px;gap:15px;padding:25px;background-color:#fff;border:1px solid #989898;border-radius:8px}.delay{width:360px;height:40px;display:block;padding:10px;box-sizing:border-box;margin-top:8px;border:1px solid #989898;border-radius:4px}.delay:hover{border-color:#000}fieldset{margin:0;padding:0;display:block;border:1px solid #989898;border-radius:6px;width:360px;height:78px}legend{font-weight:400;font-size:16px;line-height:1.5;letter-spacing:.04em;color:#2e2f42;padding:0 5px;margin:0 5px}fieldset label{margin:10px;padding:0 24px;display:inline-flex;align-items:center;gap:5px;cursor:pointer}.form button{font-family:Montserrat,sans-serif;font-weight:500;font-size:16px;line-height:1.5;letter-spacing:.04em;color:#fff;border:none;border-radius:8px;padding:8px 16px;width:360px;height:40px;cursor:pointer;background:#4e75ff}.form button:hover{background:#6c8cff}