:root{--color-primary:#2563eb;--color-accent:#3b82f6;--color-bg:#f7f8fc;--color-surface:#ffffff;--color-text:#0f172a;--color-text-muted:#64748b;--radius:14px;--shadow-card:0 1px 2px rgba(15,23,42,0.04),0 4px 16px rgba(15,23,42,0.06);--shadow-card-hover:0 2px 4px rgba(15,23,42,0.05),0 10px 28px rgba(15,23,42,0.09);--shadow-chip:0 1px 2px rgba(15,23,42,0.05);--ease:cubic-bezier(0.25,0.1,0.25,1)}*{box-sizing:border-box;margin:0}html{-webkit-text-size-adjust:100%}body{font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Inter,Segoe UI,Roboto,Helvetica Neue,sans-serif;color:var(--color-text);line-height:1.5;-webkit-font-smoothing:antialiased}body,main{background:var(--color-bg)}main{min-height:100dvh}.container{max-width:640px;margin:0 auto;padding:28px 20px 112px}h1{font-size:1.9rem;font-weight:700;letter-spacing:-.03em;line-height:1.2}h2{font-size:1.1rem;font-weight:650;letter-spacing:-.01em;margin:32px 0 14px}.muted{color:var(--color-text-muted)}.card{background:var(--color-surface);border-radius:calc(var(--radius) + 2px);padding:18px;box-shadow:var(--shadow-card)}.row{display:flex;align-items:center;justify-content:space-between;gap:12px}button.option{display:block;width:100%;text-align:left;background:var(--color-surface);border:none;border-radius:calc(var(--radius) + 2px);padding:16px 18px;font:inherit;color:inherit;cursor:pointer;margin-bottom:12px;min-height:56px;box-shadow:var(--shadow-card);transition:box-shadow .18s var(--ease),transform .18s var(--ease)}button.option:hover{box-shadow:var(--shadow-card-hover);transform:translateY(-1px)}button.option:active{transform:scale(.99)}button.option[aria-pressed=true]{box-shadow:inset 0 0 0 2px var(--color-primary),var(--shadow-card);background:color-mix(in srgb,var(--color-accent) 5%,var(--color-surface))}.slot-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:10px;gap:10px}button.slot{background:var(--color-surface);border:none;border-radius:calc(var(--radius) - 2px);padding:12px 4px;font:inherit;font-size:.95rem;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;color:inherit;cursor:pointer;min-height:46px;box-shadow:var(--shadow-chip);transition:box-shadow .15s var(--ease),background .15s var(--ease),color .15s var(--ease),transform .15s var(--ease)}button.slot:hover{box-shadow:var(--shadow-card)}button.slot:active{transform:scale(.97)}button.slot[aria-pressed=true]{background:var(--color-accent);color:var(--color-surface);font-weight:600;box-shadow:0 4px 12px color-mix(in srgb,var(--color-accent) 35%,transparent)}.date-strip-wrap{position:relative}.date-strip-wrap:after{content:"";position:absolute;top:0;bottom:10px;right:0;width:44px;background:linear-gradient(to right,transparent,var(--color-bg));pointer-events:none}.date-strip{display:flex;gap:10px;overflow-x:auto;padding:4px 36px 10px 4px;margin:-4px 0 0 -4px;-webkit-overflow-scrolling:touch;scroll-snap-type:x proximity;scrollbar-width:none}.date-strip::-webkit-scrollbar{display:none}button.date-chip{flex:0 0 auto;scroll-snap-align:start;background:var(--color-surface);border:none;border-radius:calc(var(--radius) - 2px);padding:10px 14px;font:inherit;font-size:.9rem;color:inherit;cursor:pointer;text-align:center;min-width:64px;box-shadow:var(--shadow-chip);transition:box-shadow .15s var(--ease),background .15s var(--ease),color .15s var(--ease),transform .15s var(--ease)}button.date-chip:active{transform:scale(.97)}button.date-chip[aria-pressed=true]{background:var(--color-accent);color:var(--color-surface);font-weight:600;box-shadow:0 4px 12px color-mix(in srgb,var(--color-accent) 35%,transparent)}button.date-chip[aria-pressed=true] .muted,button.slot[aria-pressed=true] .muted{color:color-mix(in srgb,var(--color-surface) 80%,transparent)}.cta{position:fixed;bottom:0;left:0;right:0;padding:12px 20px calc(14px + env(safe-area-inset-bottom));background:color-mix(in srgb,var(--color-bg) 82%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 -1px 0 rgba(15,23,42,.06)}.cta-inner{max-width:640px;margin:0 auto}button.primary{width:100%;background:var(--color-primary);color:var(--color-surface);border:none;border-radius:calc(var(--radius) + 2px);padding:16px;font:inherit;font-size:1.05rem;font-weight:600;letter-spacing:-.01em;cursor:pointer;min-height:52px;box-shadow:0 6px 18px color-mix(in srgb,var(--color-primary) 28%,transparent);transition:box-shadow .18s var(--ease),transform .18s var(--ease),opacity .18s var(--ease)}button.primary:hover:not(:disabled){box-shadow:0 8px 24px color-mix(in srgb,var(--color-primary) 36%,transparent);transform:translateY(-1px)}button.primary:active:not(:disabled){transform:scale(.98)}button.primary:disabled{opacity:.4;cursor:default;box-shadow:none}input.field{width:100%;background:var(--color-surface);border:1.5px solid color-mix(in srgb,var(--color-text) 12%,transparent);border-radius:var(--radius);padding:14px 16px;font:inherit;color:inherit;margin-bottom:10px;min-height:52px;box-shadow:var(--shadow-chip);transition:border-color .15s var(--ease),box-shadow .15s var(--ease)}input.field::placeholder{color:var(--color-text-muted)}input.field:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--color-accent) 18%,transparent)}.error-banner{background:#fdf1f1;color:#8f2f2f}.error-banner,.notice-banner{border-radius:var(--radius);padding:13px 16px;margin:12px 0;font-size:.95rem}.notice-banner{background:#eef7f1;color:#2e5f41}.back-link{background:none;border:none;font:inherit;color:var(--color-text-muted);cursor:pointer;padding:0;margin-bottom:16px;transition:color .15s var(--ease)}.back-link:hover{color:var(--color-text)}.segmented{display:flex;gap:2px;padding:3px;background:color-mix(in srgb,var(--color-text) 6%,transparent);border-radius:calc(var(--radius) - 2px)}.segmented>button{flex:1 1;min-width:0;border:none;background:transparent;padding:9px 2px;font:inherit;font-size:.88rem;color:var(--color-text);border-radius:calc(var(--radius) - 5px);cursor:pointer;min-height:40px;transition:background .15s var(--ease),box-shadow .15s var(--ease)}.segmented>button[aria-pressed=true]{background:var(--color-surface);font-weight:650;box-shadow:0 1px 4px rgba(15,23,42,.14)}.skeleton{border-radius:calc(var(--radius) - 2px);background:linear-gradient(100deg,color-mix(in srgb,var(--color-text) 5%,var(--color-surface)) 40%,color-mix(in srgb,var(--color-text) 2%,var(--color-surface)) 50%,color-mix(in srgb,var(--color-text) 5%,var(--color-surface)) 60%);background-size:200% 100%;animation:skeleton-shimmer 1.4s ease infinite}@keyframes skeleton-shimmer{0%{background-position:120% 0}to{background-position:-80% 0}}.container.wide{max-width:1100px}.columns{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));grid-gap:20px;gap:20px;align-items:start;margin-bottom:8px}.actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.actions button{background:var(--color-surface);border:1.5px solid color-mix(in srgb,var(--color-text) 12%,transparent);border-radius:calc(var(--radius) - 2px);padding:8px 12px;font:inherit;font-size:.85rem;color:inherit;cursor:pointer;min-height:36px;transition:border-color .15s var(--ease),box-shadow .15s var(--ease)}.actions button:hover{border-color:var(--color-primary)}.actions button:disabled{opacity:.4;cursor:default}.card.block{background:repeating-linear-gradient(-45deg,var(--color-surface),var(--color-surface) 8px,color-mix(in srgb,var(--color-text) 4%,var(--color-surface)) 8px,color-mix(in srgb,var(--color-text) 4%,var(--color-surface)) 16px)}.row.wrap{flex-wrap:wrap;justify-content:flex-start}.field.slim,select.field.slim{width:auto;min-height:44px;padding:8px 12px;margin-bottom:0}button.primary.slim{width:auto;min-height:44px;padding:8px 20px;font-size:.95rem}select.field{background:var(--color-surface);border:1.5px solid color-mix(in srgb,var(--color-text) 12%,transparent);border-radius:var(--radius);font:inherit;color:inherit;box-shadow:var(--shadow-chip)}select.field:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--color-accent) 18%,transparent)}.dash-nav{display:flex;gap:4px;margin:12px 0 20px;border-bottom:1px solid color-mix(in srgb,var(--color-text) 10%,transparent)}.dash-tab{padding:8px 14px 10px;text-decoration:none;color:var(--color-text-muted);border-bottom:2px solid transparent;margin-bottom:-1px;font-size:.95rem}.dash-tab.active{color:var(--color-text);border-bottom-color:var(--color-primary);font-weight:600}.cal{display:grid;grid-gap:0 10px;gap:0 10px;overflow-x:auto;margin-bottom:24px}.cal-head{display:flex;flex-direction:column;padding-bottom:8px;min-width:150px}.cal-gutter{position:relative}.cal-hour-label{position:absolute;right:6px;transform:translateY(-50%);font-size:.7rem;color:var(--color-text-muted);white-space:nowrap}.cal-col{position:relative;min-width:150px;border-radius:calc(var(--radius) - 2px);background-image:linear-gradient(to bottom,color-mix(in srgb,var(--color-text) 7%,transparent) 1px,transparent 1px);background-color:color-mix(in srgb,var(--color-text) 3%,var(--color-surface))}.cal-off{position:absolute;left:0;right:0;background:repeating-linear-gradient(-45deg,transparent,transparent 6px,color-mix(in srgb,var(--color-text) 5%,transparent) 6px,color-mix(in srgb,var(--color-text) 5%,transparent) 7px);pointer-events:none}.cal-appt{position:absolute;left:4px;right:4px;text-align:left;border:1.5px solid color-mix(in srgb,var(--color-accent) 35%,transparent);background:color-mix(in srgb,var(--color-accent) 10%,var(--color-surface));border-radius:calc(var(--radius) - 4px);padding:4px 8px;font:inherit;color:inherit;cursor:pointer;overflow:hidden;z-index:1}.cal-appt.selected{border-color:var(--color-primary);box-shadow:0 0 0 2px color-mix(in srgb,var(--color-primary) 25%,transparent);z-index:2}.cal-appt.status-checked_in{background:color-mix(in srgb,var(--color-accent) 24%,var(--color-surface))}.cal-appt.paid{border-color:color-mix(in srgb,#1e7d4f 45%,transparent);background:color-mix(in srgb,#1e7d4f 9%,var(--color-surface))}.cal-appt .paid-badge{position:absolute;top:3px;right:5px;font-size:.68rem;font-weight:700;color:#1e7d4f;line-height:1}.cal-appt.member{border-color:color-mix(in srgb,#5b4fc4 45%,transparent);background:color-mix(in srgb,#5b4fc4 8%,var(--color-surface))}.cal-appt .member-badge{position:absolute;top:3px;right:5px;font-size:.68rem;font-weight:700;color:#5b4fc4;line-height:1}.cal-appt.status-pending_payment{border-style:dashed}.cal-appt.status-completed{opacity:.55}.cal-block{position:absolute;left:4px;right:4px;border-radius:calc(var(--radius) - 4px);padding:2px 8px;overflow:hidden}.cal-block.striped{background:repeating-linear-gradient(-45deg,color-mix(in srgb,var(--color-text) 6%,var(--color-surface)),color-mix(in srgb,var(--color-text) 6%,var(--color-surface)) 8px,var(--color-surface) 8px,var(--color-surface) 16px)}.success-mark{width:64px;height:64px;border-radius:50%;background:var(--color-primary);color:var(--color-surface);display:flex;align-items:center;justify-content:center;font-size:1.7rem;margin:40px auto 18px;box-shadow:0 10px 30px color-mix(in srgb,var(--color-primary) 30%,transparent);animation:success-pop .35s var(--ease) both}@keyframes success-pop{0%{transform:scale(.6);opacity:0}60%{transform:scale(1.06)}to{transform:scale(1);opacity:1}}.cta-inner.split{display:flex;gap:8px}.cta-inner.split>button.cta-back{flex:1 1;min-width:0;background:var(--color-surface);color:var(--color-text);border:none;border-radius:calc(var(--radius) + 2px);padding:16px 8px;font:inherit;cursor:pointer;box-shadow:var(--shadow-chip);transition:box-shadow .15s var(--ease),transform .15s var(--ease)}.cta-inner.split>button.cta-back:active{transform:scale(.98)}.cta-inner.split>button.primary{flex:3 1;width:auto}.cta-inner.split>.cta-spacer{flex:3 1}@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}