@import "https://fonts.googleapis.com/css2?family=Archivo:wght@400;500;600;700;900&display=swap";
.bk{--ink:#0d1b2a;--ink-2:#122741;--paper:#f6f1e7;--paper-2:#ede4d3;--accent:#e2571f;--accent-hi:#ff6a2b;--accent-deep:#b93f12;--cloud:#c8d3e0;background:radial-gradient(1100px 500px at 85% -10%, #3f7fc447, transparent 60%), radial-gradient(900px 480px at -10% 110%, #e2571f2e, transparent 55%), var(--ink);min-height:100vh;color:var(--paper);padding:40px 20px 80px;font-family:Archivo,system-ui,-apple-system,sans-serif}.bk *{box-sizing:border-box}.bk-shell{max-width:760px;margin:0 auto}.bk-brand{letter-spacing:.06em;color:var(--paper);align-items:center;gap:10px;margin-bottom:34px;font-size:18px;font-weight:900;text-decoration:none;display:inline-flex}.bk-dot{background:var(--accent);border-radius:3px;width:12px;height:12px;transform:rotate(45deg)}.bk h1{letter-spacing:-.015em;color:#fff;margin:0 0 16px;font-size:clamp(32px,6vw,52px);font-weight:900;line-height:1.05}.bk-lead{color:var(--cloud);max-width:40em;margin:0 0 30px;font-size:17px;line-height:1.55}.bk-card{background:var(--paper);color:var(--ink);border-radius:14px;margin-bottom:18px;padding:24px;box-shadow:0 14px 40px #0000004d}.bk-label{letter-spacing:.14em;text-transform:uppercase;color:var(--accent-deep);margin:18px 0 8px;font-size:13px;font-weight:700;display:block}.bk-card .bk-label:first-child{margin-top:0}.bk-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}.bk-mt{margin-top:12px}.bk-input{width:100%;font:inherit;color:var(--ink);background:#fff;border:1.5px solid #d8cdb9;border-radius:10px;outline:none;padding:13px 14px;font-size:15.5px;transition:border-color .15s}.bk-input:focus{border-color:var(--accent)}textarea.bk-input{resize:vertical}.bk-suggest-wrap{position:relative}.bk-suggest{z-index:20;background:#fff;border:1.5px solid #d8cdb9;border-radius:10px;position:absolute;top:calc(100% + 4px);left:0;right:0;overflow:hidden;box-shadow:0 16px 40px #0000002e}.bk-suggest button{text-align:left;width:100%;font:inherit;cursor:pointer;color:var(--ink);background:#fff;border:0;border-bottom:1px solid #efe8da;padding:11px 14px;font-size:14.5px;display:block}.bk-suggest button:last-child{border-bottom:0}.bk-suggest button:hover{background:var(--paper)}.bk-cal-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.bk-check{color:var(--ink);cursor:pointer;align-items:center;gap:8px;font-size:14.5px;font-weight:600;display:inline-flex}.bk-check input{width:17px;height:17px;accent-color:var(--accent)}.bk-hint{color:#6b6152;margin:8px 0 0;font-size:13.5px}.bk-cal-nav{justify-content:space-between;align-items:center;margin:16px 0 10px;display:flex}.bk-cal-nav strong{font-size:16.5px}.bk-cal-nav button{font:inherit;cursor:pointer;width:38px;height:38px;color:var(--ink);background:#fff;border:1.5px solid #d8cdb9;border-radius:10px;font-size:17px}.bk-cal-nav button:disabled{opacity:.35;cursor:default}.bk-cal{grid-template-columns:repeat(7,1fr);gap:6px;display:grid}.bk-dow{text-align:center;letter-spacing:.08em;color:#8a7d68;padding:4px 0;font-size:11.5px;font-weight:700}.bk-day{font:inherit;aspect-ratio:1;cursor:pointer;color:var(--ink);background:#fff;border:1.5px solid #e4dbc9;border-radius:9px;font-size:14.5px;font-weight:600}.bk-day.bk-open:hover{border-color:var(--accent)}.bk-day.bk-past{color:#c3b8a3;cursor:default;background:0 0;border-color:#0000}.bk-day.bk-blocked{color:#a2947c;cursor:default;background:#e9dfce;border-color:#e9dfce;text-decoration:line-through}.bk-day.bk-selected{background:var(--accent);border-color:var(--accent);color:#fff}.bk-day.bk-inrange{color:var(--ink);background:#f7c9b2;border-color:#f7c9b2}.bk-legend{color:#6b6152;flex-wrap:wrap;gap:18px;margin-top:14px;font-size:13px;display:flex}.bk-legend span{align-items:center;gap:6px;display:inline-flex}.bk-sw{border-radius:4px;width:13px;height:13px;display:inline-block}.bk-sw-open{background:#fff;border:1.5px solid #e4dbc9}.bk-sw-blocked{background:#e9dfce}.bk-sw-selected{background:var(--accent)}.bk-picked{margin:14px 0 0;font-size:15.5px}.bk-error{color:#ffb59a;margin:6px 0 14px;font-size:15px;font-weight:600}.bk-btn{font:inherit;color:#fff;background:var(--accent);cursor:pointer;border:0;border-radius:999px;justify-content:center;align-items:center;padding:16px 34px;font-size:16px;font-weight:700;text-decoration:none;transition:background .15s,transform .15s;display:inline-flex;box-shadow:0 8px 24px #e2571f59}.bk-btn:hover{background:var(--accent-hi);transform:translateY(-1px)}.bk-btn:disabled{opacity:.6;cursor:default;transform:none}.bk-submit{width:100%}.bk-fine{color:#c8d3e0a6;text-align:center;margin-top:16px;font-size:13.5px}.bk-done h1{color:var(--ink);margin-bottom:10px;font-size:clamp(28px,5vw,40px)}.bk-done .bk-big{margin:0 0 10px;font-size:19px;font-weight:700}.bk-done p{margin:0 0 12px;line-height:1.55}.bk-done .bk-btn{margin-top:10px}@media (max-width:620px){.bk-row{grid-template-columns:1fr}.bk{padding:26px 14px 60px}.bk-card{padding:18px}}body:has(.bk){background:#0d1b2a}