:root{
  --green:#14452f; --green-2:#1f5c40; --accent:#3d6b35; --mint:#eef4ec; --line:#dde5db;
  --ink:#1c2620; --muted:#5f6d64; --bg:#f6f8f5; --card:#fff;
  --warn:#9a6a00; --warn-bg:#fff6dc; --bad:#b42318; --bad-bg:#fdecea; --ok:#1f7a45; --ok-bg:#e6f4ea;
  --radius:10px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:15px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--green-2)}
h1{font-size:1.45rem;margin:0 0 .25rem}
h2{font-size:1.1rem;margin:1.6rem 0 .6rem}
.muted{color:var(--muted)}
.small{font-size:.85rem}

/* top bar */
.top{background:#fff;border-bottom:1px solid var(--line);box-shadow:0 1px 3px rgba(20,69,47,.06)}
.top .in{max-width:1180px;margin:0 auto;padding:.55rem 16px;display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none}
.brand img{height:42px;width:auto;display:block}
.brand span{font-size:.72rem;color:var(--muted);border-left:1px solid var(--line);padding-left:.6rem;line-height:1.2}
.nav{display:flex;gap:.2rem;flex-wrap:wrap;flex:1}
.nav a{color:var(--green);text-decoration:none;padding:.4rem .65rem;border-radius:6px;font-size:.92rem;font-weight:500}
.nav a:hover{background:var(--mint)}
.nav a.on{background:var(--green);color:#fff}
.nav .badge{background:#f5c542;color:#3a2a00;border-radius:9px;padding:0 .4rem;font-size:.72rem;font-weight:700;margin-left:.25rem}
.who{font-size:.85rem;color:var(--muted);display:flex;gap:.7rem;align-items:center}
.who a,.who button{color:var(--green);font:inherit;background:none;border:0;cursor:pointer;text-decoration:underline;padding:0}
.menu-btn{display:none}
@media (max-width:760px){
  .brand img{height:36px}
  .menu-btn{display:block;margin-left:auto;background:#fff;border:1px solid var(--line);color:var(--green);border-radius:8px;padding:.4rem .75rem;font:inherit;font-weight:600}
  .nav,.who{display:none;flex:0 0 100%;width:100%}
  .top.open .nav{display:flex;flex-direction:column;padding-top:.3rem}
  .top.open .nav a{padding:.65rem .7rem;font-size:1rem}
  .top.open .who{display:flex;padding:.5rem .7rem .3rem;border-top:1px solid var(--line)}
}

main{max-width:1180px;margin:0 auto;padding:1.2rem 16px 3rem}
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:1rem;flex-wrap:wrap;margin-bottom:1rem}
.actions{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}

/* cards & stats */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.1rem}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:.75rem;margin-bottom:1rem}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:.8rem 1rem}
.stat b{display:block;font-size:1.6rem;color:var(--green);line-height:1.2}
.stat span{color:var(--muted);font-size:.85rem}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media (max-width:860px){.grid2{grid-template-columns:1fr}}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.35rem;background:var(--green);color:#fff;border:1px solid var(--green);
  border-radius:8px;padding:.5rem .9rem;font:inherit;font-weight:600;text-decoration:none;cursor:pointer;white-space:nowrap}
.btn:hover{background:var(--green-2)}
.btn.ghost{background:#fff;color:var(--green);border-color:var(--line)}
.btn.ghost:hover{border-color:var(--accent)}
.btn.sm{padding:.25rem .6rem;font-size:.82rem;font-weight:600}
.btn.danger{background:#fff;color:var(--bad);border-color:#f0c4bf}
.btn.big{padding:.85rem 1.2rem;font-size:1.05rem;width:100%;justify-content:center}

/* tables */
.tw{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}
table{border-collapse:collapse;width:100%;font-size:.9rem}
th,td{padding:.55rem .7rem;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
th{background:var(--mint);font-size:.78rem;text-transform:uppercase;letter-spacing:.4px;color:var(--green);white-space:nowrap}
tr:last-child td{border-bottom:0}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
tfoot td{font-weight:700;background:var(--mint)}
.empty{padding:1.5rem;text-align:center;color:var(--muted)}

/* pills */
.pill{display:inline-block;border-radius:20px;padding:.05rem .55rem;font-size:.76rem;font-weight:600;white-space:nowrap}
.p-PENDING,.p-Renewal{background:var(--warn-bg);color:var(--warn)}
.p-APPROVED,.p-Active,.p-Paid{background:var(--ok-bg);color:var(--ok)}
.p-REJECTED,.p-Exceeded{background:var(--bad-bg);color:var(--bad)}
.p-Completed,.p-Closed,.p-off{background:#eceeec;color:#555}

/* progress */
.bar{height:8px;background:#e6ebe5;border-radius:6px;overflow:hidden;min-width:90px}
.bar i{display:block;height:100%;background:var(--accent)}
.bar.warn i{background:#d9a200}.bar.bad i{background:var(--bad)}

/* forms */
form.f{max-width:720px}
.field{margin-bottom:.9rem}
.field label{display:block;font-weight:600;font-size:.88rem;margin-bottom:.25rem}
.field .help{font-size:.8rem;color:var(--muted);margin-top:.2rem}
.field .err,.errlist{color:var(--bad);font-size:.84rem;margin:.2rem 0 0;padding:0;list-style:none}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=time],select,textarea{
  width:100%;padding:.55rem .65rem;border:1px solid #c9d3c7;border-radius:8px;font:inherit;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid #9cc5a7;border-color:var(--accent)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
@media (max-width:560px){.row2{grid-template-columns:1fr}}
.checks ul,.checks div > div{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:.2rem .8rem}
.checks label{font-weight:400}
.field.check label{display:flex;gap:.5rem;align-items:center;font-weight:600}
.field.check input{width:auto}
.filters{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center;margin-bottom:.8rem}
.filters select,.filters input{width:auto;min-width:150px}
.inline{display:inline}

/* messages */
.msgs{list-style:none;padding:0;margin:0 0 1rem}
.msgs li{padding:.6rem .9rem;border-radius:8px;margin-bottom:.4rem;background:var(--ok-bg);color:#14532d;border:1px solid #c6e6cf}
.msgs li.warning,.msgs li.info{background:var(--warn-bg);color:#5c4100;border-color:#f1dea0}
.msgs li.error{background:var(--bad-bg);color:var(--bad);border-color:#f0c4bf}
.notice{background:var(--warn-bg);border:1px solid #f1dea0;border-radius:8px;padding:.6rem .9rem;color:#5c4100;margin-bottom:1rem}

/* login */
.login{max-width:380px;margin:9vh auto;padding:0 16px}
.login .logo{background:#fff;border:1px solid var(--line);border-bottom:0;border-radius:var(--radius) var(--radius) 0 0;padding:1.4rem 1.4rem .6rem;text-align:center}
.login .logo b{font-size:1.4rem;display:block}
.login .logo span{color:#bcd8c3;font-size:.8rem}
.login .card{border-radius:0 0 var(--radius) var(--radius)}

/* tutor session cards on phones */
.slist{display:none}
@media (max-width:640px){
  .hide-sm{display:none}
  .slist{display:block}
  .slist .s{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:.7rem .85rem;margin-bottom:.5rem;display:flex;justify-content:space-between;gap:.6rem}
  .slist .s b{display:block}
}

/* segmented radio (class mode) */
.seg{display:flex;gap:.5rem;flex-wrap:wrap}
.seg div{display:contents}
.seg label{flex:1;min-width:120px;display:flex;align-items:center;justify-content:center;gap:.45rem;border:1.5px solid #c9d3c7;border-radius:10px;padding:.7rem .8rem;font-weight:600;cursor:pointer;background:#fff}
.seg input{width:auto;accent-color:var(--green)}
.seg label:has(input:checked){border-color:var(--green);background:var(--mint);color:var(--green)}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}

/* parent portal */
.kid-tabs{display:flex;gap:.4rem;flex-wrap:wrap;margin-bottom:1rem}
.kid-tabs a{padding:.35rem .8rem;border-radius:20px;border:1px solid var(--line);text-decoration:none;background:#fff;font-size:.9rem}
.kid-tabs a.on{background:var(--green);color:#fff;border-color:var(--green)}
.tutor-chips{display:flex;flex-wrap:wrap;gap:.5rem}
.chip{background:#fff;border:1px solid var(--line);border-radius:10px;padding:.5rem .75rem;font-size:.9rem}
.chip b{display:block;color:var(--green)}
.log{list-style:none;margin:0;padding:0}
.log li{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:.75rem .9rem;margin-bottom:.5rem}
.log .top-row{display:flex;justify-content:space-between;gap:.6rem;align-items:flex-start}
.log .meta{color:var(--muted);font-size:.85rem;margin-top:.15rem}
.log .acts{margin-top:.5rem;display:flex;gap:.5rem;align-items:center;flex-wrap:wrap}
.big-num{font-size:2rem;font-weight:700;color:var(--green);line-height:1.1}
.policy{background:var(--mint);border:1px solid #cfe0cb;border-radius:8px;padding:.65rem .9rem;font-size:.9rem;margin-bottom:1rem}
.choice{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media (max-width:560px){.choice{grid-template-columns:1fr}}
.choice a{display:block;text-decoration:none;color:inherit;background:#fff;border:1.5px solid var(--line);border-radius:var(--radius);padding:1.1rem}
.choice a:hover{border-color:var(--accent)}
.choice b{display:block;font-size:1.1rem;color:var(--green);margin-bottom:.25rem}
.copybox{width:100%;font:13px ui-monospace,monospace;padding:.6rem;border:1px solid #c9d3c7;border-radius:8px;background:#fafcf9;word-break:break-all}
.p-OPEN{background:var(--bad-bg);color:var(--bad)}
.p-RESOLVED{background:#eceeec;color:#555}