.ksvsb-wrap{max-width:900px;margin:0 auto;padding:24px;border:1px solid #e2e5e9;border-radius:16px;background:#fff;box-shadow:0 8px 28px rgba(0,0,0,.06)}
.ksvsb-head h2{margin-top:0}.ksvsb-head p{margin-bottom:22px;color:#4b5563}
.ksvsb-search,.ksvsb-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.ksvsb-search{align-items:end}.ksvsb-search button{min-height:46px}
.ksvsb-wrap label span{display:block;font-weight:600;margin-bottom:6px}.ksvsb-wrap input,.ksvsb-wrap textarea{box-sizing:border-box;width:100%;padding:11px 12px;border:1px solid #cbd5e1;border-radius:9px;background:#fff;font:inherit}
.ksvsb-primary,.ksvsb-secondary,.ksvsb-slot{border:0;border-radius:9px;padding:11px 16px;font-weight:700;cursor:pointer}.ksvsb-primary{background:#111827;color:#fff}.ksvsb-secondary{background:#eef2f7;color:#111827}.ksvsb-slot{background:#f3f4f6;color:#111827;margin:6px 8px 6px 0}.ksvsb-slot:hover,.ksvsb-slot.is-selected{background:#111827;color:#fff}.ksvsb-primary:disabled{opacity:.55;cursor:wait}
.ksvsb-message{margin:16px 0;padding:0}.ksvsb-message.is-error,.ksvsb-message.is-info,.ksvsb-message.is-success,.ksvsb-message.is-loading{padding:12px 14px;border-radius:9px;background:#f3f4f6}.ksvsb-message.is-error{background:#fee2e2;color:#991b1b;border:1px solid #fecaca;font-weight:800}.ksvsb-message.is-success{background:#ecfdf5}
.ksvsb-slots{margin:18px 0}.ksvsb-slots-title{font-weight:800;margin-bottom:6px}.ksvsb-form{border-top:1px solid #e5e7eb;padding-top:20px}.ksvsb-selected{font-weight:700;margin-bottom:16px}.ksvsb-wide{grid-column:1/-1}.ksvsb-consent{display:flex;gap:10px;margin:16px 0;align-items:flex-start}.ksvsb-consent input{width:auto;margin-top:4px}.ksvsb-consent span{font-weight:400;margin:0}.ksvsb-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:18px}
@media(max-width:680px){.ksvsb-wrap{padding:16px}.ksvsb-search,.ksvsb-grid{grid-template-columns:1fr}.ksvsb-actions{flex-direction:column-reverse}.ksvsb-actions button{width:100%}}

.ksvsb-slots-subtitle{font-weight:600;margin:14px 0 8px}.ksvsb-search{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))!important}.ksvsb-search .ksvsb-primary{align-self:end}

.ksvsb-route-hint{margin:18px 0 8px;padding:10px 12px;border-radius:9px;background:#f8fafc;color:#374151;font-size:.95em}.ksvsb-slot:first-of-type{}

/* v0.4.0: Kalenderansicht für alternative Termine */
.ksvsb-request-ok{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:14px}
.ksvsb-request-slot{font-size:1.05em}
.ksvsb-link-button{border:0;background:transparent;color:#1d4ed8;text-decoration:underline;font-weight:700;cursor:pointer;padding:10px 4px}
.ksvsb-calendar-shell{margin-top:18px;padding-top:4px}
.ksvsb-calendar-title{font-size:1.2em;font-weight:800;margin-bottom:4px}
.ksvsb-calendar-hint{color:#4b5563;margin-bottom:14px}
.ksvsb-calendar{max-width:440px;border:1px solid #e5e7eb;border-radius:14px;padding:14px;background:#fff}
.ksvsb-calendar-nav{display:grid;grid-template-columns:42px 1fr 42px;align-items:center;text-align:center;margin-bottom:10px}
.ksvsb-cal-navbtn{border:0;background:#f3f4f6;border-radius:8px;font-size:24px;line-height:36px;height:36px;cursor:pointer}.ksvsb-cal-navbtn:disabled{opacity:.3;cursor:default}
.ksvsb-weekdays,.ksvsb-calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:5px}.ksvsb-weekdays span{text-align:center;font-size:.78em;color:#6b7280;font-weight:700;padding:4px 0}
.ksvsb-cal-day{aspect-ratio:1/1;border:0;border-radius:9px;background:#f8fafc;color:#111827;font-weight:700;cursor:pointer;min-width:36px}.ksvsb-cal-day:hover{background:#e5e7eb}.ksvsb-cal-day.is-selected{background:#111827;color:#fff}.ksvsb-cal-day.is-disabled{opacity:.25;cursor:default}.ksvsb-cal-blank{display:block}
.ksvsb-calendar-times{margin-top:16px}.ksvsb-times-title{font-weight:800;margin-bottom:8px}.ksvsb-time-list{display:flex;flex-wrap:wrap;gap:4px}.ksvsb-no-times,.ksvsb-calendar-loading{padding:12px 14px;border-radius:9px;background:#f3f4f6;color:#4b5563}
@media(max-width:520px){.ksvsb-calendar{max-width:none}.ksvsb-cal-day{min-width:0}.ksvsb-request-ok{align-items:stretch}.ksvsb-link-button{width:100%;text-align:left}}


/* v0.5.3: Kunden-CTA, Erreichbarkeit und grüner Buchungsbutton */
.ksvsb-quick-call{margin:-8px 0 22px;padding:12px 14px;border-radius:10px;background:#f8fafc;color:#374151}
.ksvsb-quick-call a{font-weight:800;color:inherit;text-decoration:underline}
.ksvsb-field-help{display:block;margin-top:6px;color:#6b7280;font-size:.88em;line-height:1.35}
.ksvsb-book-submit{background:#15803d!important;color:#fff!important}
.ksvsb-book-submit:hover,.ksvsb-book-submit:focus{background:#166534!important}
.ksvsb-bottom-call{margin-top:24px;padding:16px;border-top:1px solid #e5e7eb;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}
.ksvsb-call-button{display:inline-block;border-radius:9px;padding:11px 16px;background:#111827;color:#fff!important;text-decoration:none!important;font-weight:800}
.ksvsb-call-button:hover,.ksvsb-call-button:focus{opacity:.9}
@media(max-width:680px){.ksvsb-bottom-call{align-items:stretch}.ksvsb-call-button{width:100%;text-align:center}}