:root{color:#0f172a;background:radial-gradient(circle at top left,#e8f6f1,#f2f7ff 45%,#fff)}*{box-sizing:border-box}body{margin:0;min-height:100vh}.container{max-width:1100px;margin:0 auto;padding:24px}.container-wide{max-width:1500px}.booking-page{min-height:calc(100vh - 160px)}.public-page{min-height:100vh;padding-top:36px;padding-bottom:36px}.admin-login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 15% 15%,rgba(15,118,110,.12),transparent 34%),radial-gradient(circle at 90% 5%,rgba(13,71,161,.12),transparent 30%),linear-gradient(180deg,#f9fcff,#f3f7fb)}.admin-login-card{width:100%;max-width:460px;padding:28px;border-radius:18px;border:1px solid #dce6f1;background:#fff;box-shadow:0 22px 44px #0f172a14}.hint-box{padding:8px 10px;border-radius:10px;border:1px dashed #c8d5e6;background:#f7fbff}.admin-hero{margin-top:12px;margin-bottom:16px;padding:22px;border-radius:16px;border:1px solid #d7e3f2;background:radial-gradient(circle at 0% 0%,rgba(15,118,110,.12),transparent 40%),linear-gradient(120deg,#fff,#f7fbff)}.admin-tabs-wrap{margin-bottom:18px;padding:8px 10px;border-radius:14px;border:1px solid #dae6f2;background:#fff}.tabs{display:flex;gap:8px;margin:0;flex-wrap:wrap}.tabs button{background:#ecf3fb;border:1px solid #cad8eb;color:#0f172a;padding:9px 14px;border-radius:10px;cursor:pointer;font-weight:600}.tabs .active{background:linear-gradient(120deg,#0f766e,#0d47a1);color:#fff;border-color:transparent}.error{color:#b32424;background:#ffe4e4;border:1px solid #ffbdbd;padding:8px;border-radius:8px}.success{color:#0a6a42;background:#dcf8ea;border:1px solid #8cd9b4;padding:8px;border-radius:8px}@media(max-width:860px){.container,.container-wide{padding:16px}}