:root{--navy:#092a43;--blue:#0a84ff;--cyan:#2bd4c6;--bg:#f3f8fb;--card:#fff;--line:#d9e8f0;--muted:#6b8192;--danger:#e5484d;--shadow:0 18px 50px rgba(9,42,67,.09)}*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--navy)}button,input,select,textarea{font:inherit}.hidden{display:none!important}.shell{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.sidebar{background:linear-gradient(180deg,#08283f,#0a3b50);color:#fff;padding:28px 20px;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;font-size:21px;font-weight:800;margin-bottom:42px}.brand-mark{width:38px;height:38px;border-radius:13px;background:linear-gradient(135deg,var(--cyan),var(--blue));display:grid;place-items:center;box-shadow:0 10px 25px #0018}.nav{display:grid;gap:8px}.nav button{border:0;background:transparent;color:#c9dae4;padding:13px 14px;border-radius:12px;text-align:left;cursor:pointer}.nav button.active,.nav button:hover{background:#ffffff18;color:#fff}.sidebar-foot{margin-top:auto;color:#9fbdca;font-size:12px}.main{padding:28px 34px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.eyebrow{color:#078f99;text-transform:uppercase;letter-spacing:.12em;font-size:11px;font-weight:800}.topbar h1{margin:4px 0 0;font-size:34px}.btn{border:0;border-radius:12px;padding:12px 17px;font-weight:700;cursor:pointer}.btn-primary{color:#fff;background:linear-gradient(135deg,#0b90ea,#0873de);box-shadow:0 10px 24px #0a84ff35}.btn-soft{background:#e7f3f8;color:var(--navy)}.btn-danger{background:#ffebec;color:var(--danger)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.metric,.card{background:var(--card);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}.metric{padding:20px}.metric span{color:var(--muted);font-size:13px}.metric strong{display:block;font-size:30px;margin-top:7px}.card{margin-top:18px;padding:22px}.card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.card-head h2{margin:0;font-size:19px}.appointments{display:grid;gap:10px}.appointment{display:grid;grid-template-columns:74px 1.2fr 1fr 150px 110px;gap:16px;align-items:center;border:1px solid var(--line);padding:14px;border-radius:15px}.time{font-size:20px;font-weight:800;color:#087add}.appointment small{color:var(--muted)}.status{border:0;border-radius:999px;padding:8px;background:#edf5f8;color:var(--navy)}.actions{display:flex;gap:6px}.icon-btn{border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px;cursor:pointer}.empty{text-align:center;color:var(--muted);padding:50px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:12px;font-weight:750;color:#536d7f}.field input,.field select,.field textarea{border:1px solid #bfd6e2;border-radius:12px;padding:12px;background:#fbfdfe}.field textarea{min-height:90px;resize:vertical}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}.login-wrap{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 20% 20%,#d9ffff 0,transparent 35%),linear-gradient(135deg,#edf8fc,#f8fbfd)}.login-card{width:min(430px,92vw);background:#fff;border:1px solid var(--line);border-radius:26px;padding:35px;box-shadow:0 30px 80px #0b345922}.login-card h1{margin:18px 0 6px}.login-card p{color:var(--muted);margin:0 0 25px}.toast{position:fixed;right:22px;bottom:22px;padding:14px 18px;background:#082d43;color:#fff;border-radius:13px;box-shadow:var(--shadow);z-index:20}.public-body{min-height:100vh;background:linear-gradient(135deg,#eefafd,#f8fcff)}.public-wrap{max-width:1050px;margin:auto;padding:40px 22px}.public-hero{text-align:center;padding:30px 10px}.public-hero h1{font-size:clamp(32px,5vw,58px);margin:14px 0}.public-hero p{color:var(--muted)}.booking-card{display:grid;grid-template-columns:1fr 1fr;gap:28px;background:#fff;border:1px solid var(--line);border-radius:28px;padding:28px;box-shadow:var(--shadow)}.slots{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.slot{border:1px solid var(--line);background:#fff;border-radius:11px;padding:10px;cursor:pointer}.slot.active{background:var(--blue);color:#fff;border-color:var(--blue)}.success{padding:24px;border-radius:18px;background:#e7fbf4;color:#126147;text-align:center}@media(max-width:850px){.shell{grid-template-columns:1fr}.sidebar{display:none}.main{padding:20px}.grid{grid-template-columns:1fr}.appointment{grid-template-columns:60px 1fr}.appointment>*:nth-child(n+3){grid-column:2}.booking-card,.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}}