/* Booking Day Calculator (/booking-windows, bw.js). Builds on styles.css tokens, ll.css (KPI strip, how-it-works) and
   deals.css (fieldsets). Space is reserved for loaded content (low CLS). */
.bw-form{display:grid;gap:16px;margin:8px 0 6px}
.bw-seg{display:flex;flex-wrap:wrap;gap:8px;min-height:44px}
.bw-seg button{font:inherit;font-size:14px;font-weight:600;min-height:44px;padding:8px 16px;border:var(--bw,1px) solid var(--ink,#0a0a0a);border-radius:999px;background:var(--card,#fff);color:var(--ink,#0a0a0a);cursor:pointer}
.bw-seg button[aria-pressed=true]{background:var(--ink,#0a0a0a);color:var(--paper,#fff)}
.bw-row{display:flex;flex-wrap:wrap;gap:12px 22px;align-items:flex-end;min-height:72px}
.bw-row[hidden]{display:none}
.bw-row label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:600}
.bw-row input[type=date],.bw-row input[type=number],.bw-row select{font:inherit;font-weight:400;min-height:44px;padding:8px 12px;border:1px solid var(--rule,#ccc);border-radius:12px;background:var(--card,#fff);color:var(--ink,#0a0a0a);min-width:190px}
.bw-row input[type=number]{min-width:110px;width:110px}
.bw-row .bw-chk{flex-direction:row;align-items:center;gap:8px;font-weight:400;max-width:460px}
.bw-row .bw-chk input{width:20px;height:20px;flex:none}
.bw-radios{display:flex;flex-wrap:wrap;gap:8px 18px}
.bw-radios label{flex-direction:row;align-items:center;gap:8px;font-weight:400;min-height:32px}
.bw-radios input{width:20px;height:20px}
.bw-seg button:focus-visible,.bw-row input:focus-visible,.bw-row select:focus-visible,.bw-roll summary:focus-visible{outline:2px solid var(--ink,#0a0a0a);outline-offset:2px}
.bw-status{margin:6px 0 18px;min-height:1.6em}
.bw-sum{min-height:150px;margin:0 0 12px}
.bw-acts{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:0 0 8px}
.bw-acts a[aria-disabled=true]{opacity:.5;pointer-events:none}
.bw-out{min-height:620px}
.bw-empty{padding:18px;border:1px dashed var(--rule,#ccc);border-radius:var(--r,16px);background:var(--card,#fff)}
.bw-list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.bw-item{display:grid;grid-template-columns:170px minmax(0,1fr);gap:16px;padding:16px 18px;background:var(--card,#fff);border:1px solid var(--rule,#e3e3e3);border-left:5px solid var(--rule,#ccc);border-radius:var(--r,16px)}
.bw-item.soon{border-left-color:#c62828}
.bw-item.up{border-left-color:#1565d8}
.bw-item.open{border-left-color:#2e7d32}
.bw-item.past{opacity:.72}
.bw-item.warn .bw-cov::after{content:' · pay early'; color:#8a1c1c;font-weight:700}
.bw-when{display:flex;flex-direction:column;gap:6px}
.bw-d{font-family:var(--display,inherit);font-weight:600;font-size:18px;line-height:1.2}
.bw-st{font-size:13px;font-weight:700;padding:3px 10px;border-radius:999px;align-self:flex-start;background:#eef2ff;color:#123a8a}
.soon .bw-st{background:#fdecea;color:#8a1c1c}
.open .bw-st{background:#eaf6ea;color:#1b5e20}
.past .bw-st{background:#f1f1f1;color:#444}
.bw-what h3{margin:0 0 4px;font-size:18px;line-height:1.3}
.bw-what p{margin:0 0 6px;font-size:14px;line-height:1.5}
.bw-cat{font-size:12px!important;text-transform:uppercase;letter-spacing:.06em;color:var(--muted,#555);margin:0 0 2px!important;font-weight:700}
.bw-cov{font-weight:600}
.bw-lt{font-weight:400;color:var(--muted,#555);font-size:14px}
.bw-src{font-size:13px!important;color:var(--muted,#555)}
.bw-roll{margin:4px 0 8px;font-size:14px}
.bw-roll summary{cursor:pointer;font-weight:600;min-height:32px}
.bw-roll ol{margin:6px 0 0;padding:0 0 0 18px;display:grid;gap:3px}
.bw-roll em{font-style:normal;font-size:12px;font-weight:700;margin-left:6px;color:#123a8a}
.bw-roll em.soon{color:#8a1c1c}.bw-roll em.open{color:#1b5e20}.bw-roll em.past{color:#555}
.bw-notes{margin:14px 0 0;padding:12px 14px 12px 32px;background:#fff8e1;border:1px solid #c9a227;border-radius:12px;color:#4a3a00;font-size:14px;line-height:1.5}
.bw-rules{margin:36px 0 0}
.bw-tw{overflow-x:auto;border:1px solid var(--rule,#e3e3e3);border-radius:var(--r,16px);background:var(--card,#fff)}
.bw-t{border-collapse:collapse;width:100%;min-width:620px;font-size:14px}
.bw-t th,.bw-t td{text-align:left;vertical-align:top;padding:10px 12px;border-bottom:1px solid var(--rule,#e3e3e3)}
.bw-t thead th{background:var(--paper,#fafafa)}
.bw-t td a{white-space:nowrap}
@media (max-width:640px){.bw-item{grid-template-columns:1fr;gap:8px}.bw-when{flex-direction:row;flex-wrap:wrap;align-items:center;gap:8px}.bw-row label{flex:1 1 100%}.bw-row input[type=date],.bw-row select{width:100%}}