:root{
  --ink:#1b1b1b; --mut:#6f6f6f; --line:#e6e6e6;
  --blue:#a9ccec; --blue-ink:#14324c; --blue-bg:#eef5fb;
  --red:#cc1f2d; --red-d:#ad1924;
  --beige:#e7dcbc; --beige-d:#d8c99c;
  --ok:#1f9d55; --warn:#c98a00;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Manrope',system-ui,Arial,sans-serif;color:var(--ink);background:#f5f6f8;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.wrap{max-width:980px;margin:0 auto;padding:0 20px}
.brand{font-weight:800;font-size:20px;letter-spacing:-.01em}
h1{font-size:clamp(24px,4vw,34px);font-weight:800;letter-spacing:-.01em}
.muted{color:var(--mut)}

.btn-red{display:inline-flex;align-items:center;justify-content:center;background:var(--red);color:#fff;font-weight:700;font-size:15px;border:0;border-radius:10px;padding:13px 22px;cursor:pointer;transition:.15s;font-family:inherit}
.btn-red:hover{background:var(--red-d)}
.btn-beige{display:inline-flex;align-items:center;background:var(--beige);color:var(--ink);font-weight:700;border:0;border-radius:10px;padding:11px 20px;cursor:pointer;transition:.15s;font-family:inherit;margin-top:14px}
.btn-beige:hover{background:var(--beige-d)}

/* auth */
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;
  background:linear-gradient(180deg,var(--blue-bg),#f5f6f8)}
.auth-card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 20px 50px -25px rgba(20,50,76,.5);padding:38px 34px;width:100%;max-width:400px}
.auth-card .brand{color:var(--red)}
.auth-card h1{font-size:24px;margin-top:14px}
.auth-card .muted{margin-top:6px;font-size:14px}
.auth-card form{margin-top:22px;display:flex;flex-direction:column;gap:14px}
label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;color:var(--mut)}
input,select{font-family:inherit;font-size:15px;color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:12px 14px;background:#fff}
input:focus,select:focus{outline:2px solid var(--blue);border-color:var(--blue)}
.auth-card button{margin-top:6px}
.switch{margin-top:18px;font-size:14px;color:var(--mut);text-align:center}
.switch a{color:var(--red);font-weight:700}
.alert{background:#fdecec;color:var(--red-d);border:1px solid #f5c2c2;border-radius:10px;padding:11px 14px;font-size:14px;margin-top:16px}

/* topbar */
.topbar{background:#fff;border-bottom:1px solid var(--line)}
.topbar-in{display:flex;align-items:center;justify-content:space-between;padding:16px 0}
.topbar .brand{color:var(--red)}
.top-right{display:flex;align-items:center;gap:16px}
.hi{font-weight:600;font-size:14px}
.logout{font-size:14px;color:var(--mut);font-weight:600}
.logout:hover{color:var(--red)}

/* page */
.page{padding:28px 20px 60px}
.page.narrow{max-width:560px}
.demo-note{background:#2a2620;color:#cbbfad;font-size:12.5px;border-radius:10px;padding:10px 16px;margin-bottom:22px}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px}
.empty{background:#fff;border:1px dashed var(--line);border-radius:14px;padding:40px;text-align:center;color:var(--mut)}
.empty a{margin-top:14px}

/* child card */
.child{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 6px 18px rgba(0,0,0,.04);padding:22px 24px;margin-bottom:18px}
.child-head{display:flex;align-items:center;gap:14px}
.child-head h2{font-size:21px;font-weight:700}
.age-pill{background:var(--blue);color:var(--blue-ink);font-weight:700;font-size:13px;padding:6px 14px;border-radius:8px}
.child-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 28px;margin-top:18px}
.field{display:flex;flex-direction:column;gap:3px}
.field span{font-size:12.5px;color:var(--mut);font-weight:600}
.field b{font-size:14.5px;font-weight:600}
.ok{color:var(--ok)} .warn{color:var(--warn)}

/* notes */
.notes{margin-top:28px}
.notes h3{font-size:16px;margin-bottom:12px}
.note{background:var(--blue-bg);border-left:3px solid var(--blue);border-radius:0 10px 10px 0;padding:12px 16px;font-size:14px;margin-bottom:10px}

/* enroll */
.card-form{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px;display:flex;flex-direction:column;gap:16px;margin-top:18px}

@media(max-width:560px){
  .child-grid{grid-template-columns:1fr}
  .page-head{flex-direction:column;align-items:flex-start}
}

/* ── админка ── */
.wide{max-width:1240px}
.stats{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin:20px 0 8px}
.stat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px}
.stat .v{font-size:26px;font-weight:800}
.stat .l{font-size:13px;color:var(--mut);margin-top:4px}
.stat.ok .v{color:var(--ok)} .stat.warn .v{color:var(--warn)}
.filters{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:18px 0}
.filters span{color:var(--mut);font-size:14px;font-weight:600;margin-right:4px}
.filters a{font-size:14px;font-weight:600;color:var(--blue-ink);background:var(--blue-bg);border:1px solid #d6e6f4;padding:7px 14px;border-radius:999px}
.filters a.on{background:var(--blue);border-color:var(--blue)}
.table-wrap{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:14px}
.tbl{width:100%;border-collapse:collapse;font-size:14px;min-width:860px}
.tbl th{text-align:left;font-size:12px;color:var(--mut);text-transform:uppercase;letter-spacing:.04em;padding:14px 16px;border-bottom:1px solid var(--line)}
.tbl td{padding:14px 16px;border-bottom:1px solid #f0f0f0;vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}
.badge{display:inline-block;font-size:12.5px;font-weight:700;padding:6px 12px;border-radius:8px;white-space:nowrap}
.badge.paid{background:#e6f6ec;color:var(--ok)}
.badge.pend{background:#fdecec;color:var(--red-d)}
.badge.none{background:#f2f2f2;color:var(--mut)}
.mini{font-family:inherit;font-size:13px;font-weight:700;border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:8px;padding:8px 12px;cursor:pointer;white-space:nowrap}
.mini:hover{background:#f7f7f7}
.mini.ok-btn{background:var(--ok);color:#fff;border-color:var(--ok)}
.admin-link{display:inline-block;margin-bottom:18px;font-weight:700;color:var(--blue-ink);background:var(--blue-bg);border:1px solid #d6e6f4;padding:10px 16px;border-radius:10px}