:root{--crimson:#b3122b;--crimson-dark:#7a0c1e;--bg:#f4f5f7;--ink:#1f2328;--muted:#5f6670;--line:#e1e4e8;--white:#fff}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.5;min-height:100vh;display:flex;flex-direction:column}
.main{flex:1}
h1{font-size:1.6rem;margin:0 0 .25rem}
h2{font-size:1.1rem;margin:.5rem 0 .25rem}
.muted{color:var(--muted)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.icon{width:24px;height:24px}
.container{max-width:1100px;margin:0 auto;padding:2rem 1rem}
.topbar{background:var(--crimson);color:var(--white)}
.topbar-inner{max-width:1100px;margin:0 auto;padding:.75rem 1rem;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.5rem}
.brand{color:var(--white);font-weight:700;text-decoration:none;font-size:1.1rem}
.nav{display:flex;align-items:center;gap:1rem}
.nav a{color:var(--white);text-decoration:none}
.nav a:hover,.nav a:focus-visible{text-decoration:underline}
.nav form{margin:0}
.nav-toggle{display:none;background:transparent;color:var(--white);border:1px solid rgba(255,255,255,.6);border-radius:6px;padding:.4rem .8rem;font-size:1rem;cursor:pointer}
.btn{display:inline-block;border:1px solid transparent;border-radius:6px;padding:.6rem 1.1rem;font-size:1rem;font-weight:600;cursor:pointer;text-decoration:none}
.btn-primary{background:var(--crimson);color:var(--white)}
.btn-primary:hover{background:var(--crimson-dark)}
.btn-light{background:var(--white);color:var(--crimson-dark)}
.btn-sm{padding:.35rem .8rem;font-size:.9rem}
.btn-block{width:100%}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #f2a5b1;outline-offset:2px}
.field{margin-bottom:1rem}
.field label{display:block;font-weight:600;margin-bottom:.3rem}
input[type=text],input[type=password],input[type=search]{width:100%;padding:.65rem .75rem;border:1px solid #b9bec5;border-radius:6px;font-size:1rem;background:var(--white)}
input:focus{border-color:var(--crimson)}
.alert{padding:.75rem 1rem;border-radius:6px;margin:1rem 0;border:1px solid;font-size:.95rem}
.alert-error{background:#fdecee;border-color:#f3b4bc;color:#7a0c1e}
.alert-success{background:#e8f6ec;border-color:#b5e0c1;color:#14532d}
.alert-warning{background:#fff6e0;border-color:#f0d58a;color:#6b4a00}
.login-page{background:linear-gradient(180deg,var(--crimson-dark) 0,var(--crimson-dark) 220px,var(--bg) 220px)}
.login-wrap{display:flex;justify-content:center;padding:4rem 1rem 2rem}
.login-card{background:var(--white);width:100%;max-width:400px;padding:2rem;border-radius:10px;border:1px solid var(--line);box-shadow:0 8px 24px rgba(0,0,0,.12)}
.login-card h1{color:var(--crimson-dark)}
.toolbar{display:flex;align-items:center;gap:.5rem;max-width:420px;margin:1.25rem 0;color:var(--muted)}
.toolbar .icon{flex:none}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.25rem}
.card{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:1.25rem;box-shadow:0 1px 3px rgba(0,0,0,.06)}
.program-card{display:flex;flex-direction:column}
.program-card p{flex:1;color:var(--muted);margin:.25rem 0 1rem}
.program-card form{margin:0}
.card-icon{width:44px;height:44px;border-radius:10px;background:#fbe9ec;color:var(--crimson);display:flex;align-items:center;justify-content:center}
.empty{margin-top:1.5rem}
.footer{background:var(--crimson-dark);color:#f3d4d9;text-align:center;padding:1rem;font-size:.9rem}
@media (max-width:640px){
  .nav-toggle{display:inline-block}
  .nav{display:none;width:100%;flex-direction:column;align-items:flex-start}
  .nav.open{display:flex}
}