:root{--green:#123f35;--green2:#1f6b57;--lime:#c8db58;--ink:#17211e;--muted:#6f7d78;--line:#dfe6e2;--bg:#f3f6f4;--white:#fff;--danger:#ba3c3c;--shadow:0 10px 30px rgba(24,48,40,.08)}*{box-sizing:border-box}body{margin:0;font:15px/1.45 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}button,input,select,textarea{font:inherit}button{cursor:pointer}.app-shell{min-height:100vh;display:grid;grid-template-columns:230px 1fr}.sidebar{position:sticky;top:0;height:100vh;background:var(--green);color:white;padding:28px 18px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:11px;color:white;text-decoration:none;font-size:23px;padding:0 8px 30px}.brand span{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--lime);color:var(--green);font-weight:800}.brand.dark{color:var(--green);padding:0}.sidebar nav{display:grid;gap:7px}.nav-item{border:0;background:transparent;color:#c8d7d2;padding:13px 14px;border-radius:10px;text-align:left;display:flex;gap:12px;align-items:center}.nav-item:hover,.nav-item.active{background:rgba(255,255,255,.12);color:white}.nav-item b{font-size:19px}.booking-link{margin-top:auto;color:var(--green);background:var(--lime);padding:13px;border-radius:9px;text-decoration:none;text-align:center;font-weight:700}main{padding:30px 34px 60px;min-width:0}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:25px}.topbar h1,.booking-intro h1{margin:2px 0;font-size:30px}.eyebrow{color:var(--green2);text-transform:uppercase;letter-spacing:.13em;font-size:11px;font-weight:800;margin:0}.top-actions,.dialog-actions,.date-nav,.segmented{display:flex;gap:9px}.btn{border:0;border-radius:9px;padding:11px 16px;font-weight:700}.btn.primary{background:var(--green);color:white}.btn.primary:hover{background:var(--green2)}.btn.secondary{background:white;color:var(--ink);border:1px solid var(--line)}.btn.danger{color:var(--danger);background:#fae7e7}.btn.full{width:100%;padding:14px}.card{background:white;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}.view{display:none}.view.active{display:block}.calendar-toolbar{height:65px;padding:12px 16px;display:flex;align-items:center;justify-content:space-between;border-radius:14px 14px 0 0}.calendar-toolbar h2{font-size:17px;margin:0}.date-nav button,.segmented button{border:1px solid var(--line);background:white;border-radius:7px;padding:7px 11px}.segmented button.active{background:var(--green);color:white}.calendar{display:grid;grid-template-columns:62px repeat(7,minmax(105px,1fr));overflow:auto;border-radius:0 0 14px 14px;min-height:670px}.cal-head{position:sticky;top:0;background:#f9fbfa;border-bottom:1px solid var(--line);padding:13px 8px;text-align:center;font-weight:700;z-index:2}.cal-head.today{background:#edf5d1;color:var(--green)}.time-col,.day-col{position:relative;height:600px;background-image:repeating-linear-gradient(to bottom,transparent 0,transparent 49px,var(--line) 50px)}.time-col{border-right:1px solid var(--line);color:var(--muted);font-size:11px}.time-label{position:absolute;right:9px;transform:translateY(-7px)}.day-col{border-right:1px solid var(--line)}.appointment{position:absolute;left:4px;right:4px;border:0;border-left:4px solid var(--green2);border-radius:6px;padding:5px 7px;text-align:left;overflow:hidden;background:#e7f2ee;color:var(--ink);font-size:11px;z-index:1}.appointment strong{display:block;font-size:12px}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:18px}.section-head h2,.form-card h2{margin:0 0 4px}.section-head p{color:var(--muted);margin:0}.service-list{display:grid;gap:10px}.service-row{display:grid;grid-template-columns:9px 1fr 100px 100px 110px;align-items:center;gap:18px;padding:16px 18px;background:white;border:1px solid var(--line);border-radius:12px}.service-color{width:9px;height:45px;border-radius:10px}.service-row h3{margin:0 0 3px;font-size:16px}.service-row p{margin:0;color:var(--muted);font-size:13px}.pill{background:#eef2ef;padding:6px 10px;border-radius:20px;text-align:center;font-size:12px}.edit-btn{border:1px solid var(--line);background:white;border-radius:8px;padding:8px}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.form-card{padding:24px}.form-card h2{margin-bottom:20px}label{display:grid;gap:6px;font-size:13px;font-weight:700;margin-bottom:15px}input,select,textarea{width:100%;border:1px solid #cfd9d4;border-radius:8px;padding:10px 11px;background:white;color:var(--ink)}textarea{min-height:78px;resize:vertical}.two-col,.three-col{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.three-col{grid-template-columns:repeat(3,1fr)}.switch-row,.check-row{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:10px 0}.switch-row input,.check-row input{width:20px;height:20px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:15px;text-align:left;border-bottom:1px solid var(--line)}th{color:var(--muted);font-size:12px;text-transform:uppercase}dialog{border:0;padding:0;border-radius:16px;width:min(620px,calc(100% - 28px));box-shadow:0 30px 90px #0005}dialog::backdrop{background:#0b1f19aa}.dialog-form{padding:25px}.dialog-head{display:flex;justify-content:space-between;align-items:start;margin-bottom:18px}.dialog-head h2{margin:3px 0}.icon-btn{border:0;background:#eef2ef;width:36px;height:36px;border-radius:50%;font-size:24px}.dialog-actions{align-items:center;margin-top:22px}.dialog-actions span{flex:1}.hidden{display:none!important}.toast{position:fixed;right:25px;bottom:25px;background:var(--green);color:white;padding:13px 18px;border-radius:10px;box-shadow:var(--shadow);opacity:0;transform:translateY(15px);transition:.2s;pointer-events:none}.toast.show{opacity:1;transform:none}.booking-page{background:#f8faf9}.booking-header{height:82px;background:white;border-bottom:1px solid var(--line);padding:17px max(25px,calc((100% - 1180px)/2));display:flex;align-items:center;justify-content:space-between}.booking-header p{color:var(--muted)}.booking-main{max-width:1180px;margin:auto;padding:55px 25px}.booking-intro{max-width:650px;margin-bottom:30px}.booking-intro p:last-child{color:var(--muted);font-size:17px}.booking-layout{display:grid;grid-template-columns:1fr 390px;gap:28px;align-items:start}.booking-services{display:grid;grid-template-columns:1fr 1fr;gap:14px}.booking-service{background:white;border:1px solid var(--line);border-radius:13px;padding:20px;text-align:left;transition:.15s;min-height:155px}.booking-service:hover,.booking-service.selected{border-color:var(--green2);box-shadow:var(--shadow);transform:translateY(-2px)}.booking-service .bar{height:5px;border-radius:10px;margin-bottom:16px}.booking-service h3{margin:0 0 7px}.booking-service p{color:var(--muted);margin:0 0 18px}.meta{display:flex;justify-content:space-between;font-weight:700;font-size:13px}.booking-summary{padding:24px;position:sticky;top:20px}.booking-summary h2{margin-top:0}.chosen{background:#eef4f1;border-radius:10px;padding:14px;margin-bottom:18px}.chosen strong{display:block}.chosen span{color:var(--muted);font-size:13px}.booking-summary hr{border:0;border-top:1px solid var(--line);margin:20px 0}.check-row{align-items:flex-start;font-weight:400}.success{text-align:center;padding:30px 5px}.success>div{margin:auto;width:60px;height:60px;border-radius:50%;display:grid;place-items:center;background:var(--lime);font-size:28px;font-weight:800}.success h2{margin:15px 0 5px}
@media(max-width:900px){.app-shell{grid-template-columns:78px 1fr}.sidebar{padding:22px 10px}.brand strong,.nav-item:not(.active){font-size:0}.brand{padding:0 8px 25px}.nav-item{justify-content:center}.booking-link{font-size:0}.booking-link:after{content:'↗';font-size:18px}.settings-grid,.booking-layout{grid-template-columns:1fr}.booking-summary{position:static}.service-row{grid-template-columns:7px 1fr 80px 50px}.service-row .pill:last-of-type{display:none}}@media(max-width:650px){.app-shell{display:block}.sidebar{position:fixed;z-index:9;bottom:0;top:auto;width:100%;height:70px;padding:8px 12px;display:block}.sidebar .brand,.sidebar .booking-link{display:none}.sidebar nav{display:grid;grid-template-columns:repeat(4,1fr)}.nav-item,.nav-item:not(.active){font-size:10px;display:grid;justify-items:center;gap:0;padding:4px}.nav-item b{font-size:18px}main{padding:20px 14px 90px}.topbar{align-items:flex-start}.topbar .secondary{display:none}.topbar h1{font-size:24px}.calendar{grid-template-columns:48px repeat(7,120px)}.booking-header{padding:15px}.booking-header p{display:none}.booking-main{padding:35px 15px}.booking-services{grid-template-columns:1fr}.two-col,.three-col{grid-template-columns:1fr}.service-row{grid-template-columns:7px 1fr 65px}.service-row .pill{display:none}.section-head{align-items:center}.section-head p{display:none}}
.booking-status{min-height:1.4rem;margin:0;color:#476154;font-size:.92rem;font-weight:700}.booking-status.loading{color:#1c6f63}.booking-status.loading:before{content:'◌ ';display:inline-block;animation:zellfit-spin 1s linear infinite}.booking-status.success{color:#167247}.booking-status.error{color:#b3261e}.booking-summary button[disabled]{opacity:.75;cursor:wait}@keyframes zellfit-spin{to{transform:rotate(360deg)}}
.booking-scroll-hint{margin:18px 0 0;padding:12px 14px;border:1px solid #c8db58;border-radius:10px;background:#f5f9dd;color:#123f35;font-weight:800;text-align:center}.booking-scroll-hint:first-letter{font-size:1.25em}
.booking-header .brand.dark{padding:0}.booking-header .brand.dark span{width:210px;height:56px;border-radius:0;background:transparent url('zellfit-logo-transparent.png') center/contain no-repeat;font-size:0}.booking-header .brand.dark strong{display:none}