/* White Cloud School — shared styles */
:root{
  --green:#137A39; --green-d:#0F5E2C; --lime:#6FBF44;
  --ink:#1f2723; --muted:#66716a; --line:#e2e7e1; --line-2:#eef1ec;
  --bg:#f4f7f2; --card:#ffffff; --danger:#b4432b;
  --radius:12px; --shadow:0 1px 2px rgba(16,40,24,.04), 0 8px 24px rgba(16,40,24,.05);
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,"Noto Sans",sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.5;-webkit-font-smoothing:antialiased}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
a{color:var(--green-d)}

/* masthead */
.masthead{background:var(--card);border-bottom:1px solid var(--line)}
.masthead .row{max-width:720px;margin:0 auto;padding:18px 24px;display:flex;align-items:center;gap:14px}
.masthead img{width:52px;height:52px;display:block}
.masthead .school{font-weight:700;letter-spacing:.2px;color:var(--green-d);font-size:1.02rem}
.masthead .sub{color:var(--muted);font-size:.82rem}

/* form page */
.wrap{max-width:720px;margin:0 auto;padding:32px 24px 72px}
.lead h1{font-size:1.5rem;line-height:1.25;margin:.2rem 0 .4rem;font-weight:700}
.lead p{color:var(--muted);margin:0 0 4px;font-size:.95rem;max-width:56ch}
.lead .domain{color:var(--green-d);font-weight:600}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);margin-top:22px;overflow:hidden}
.card-inner{padding:26px 26px 8px}
fieldset{border:0;margin:0;padding:0 0 8px}
legend{font-size:.72rem;text-transform:uppercase;letter-spacing:.09em;font-weight:700;
  color:var(--green-d);padding:0;margin:26px 0 14px}
fieldset:first-of-type legend{margin-top:4px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px 18px}
.full{grid-column:1 / -1}
@media (max-width:560px){ .grid{grid-template-columns:1fr} }
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
label{font-size:.86rem;font-weight:600;color:#37413b}
.req{color:var(--green);font-weight:700;margin-left:1px}
.hint{font-size:.76rem;color:var(--muted);font-weight:400}
input,select,textarea{font:inherit;color:var(--ink);background:#fff;border:1px solid #d5dcd3;
  border-radius:9px;padding:11px 12px;width:100%;transition:border-color .12s ease, box-shadow .12s ease}
select{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2366716a' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat:no-repeat;background-position:right 12px center;padding-right:36px;cursor:pointer}
textarea{resize:vertical;min-height:78px}
input::placeholder,textarea::placeholder{color:#9aa39b}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(19,122,57,.13)}
.err{color:var(--danger);font-size:.82rem}
.actions{border-top:1px solid var(--line-2);margin-top:14px;padding:20px 26px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;background:#fbfcfa}
.consent{font-size:.78rem;color:var(--muted);max-width:40ch}
button,.btn{font:inherit;font-weight:600;color:#fff;background:var(--green);border:1px solid var(--green-d);
  border-radius:9px;padding:11px 22px;cursor:pointer;transition:background .12s ease, transform .02s ease;
  white-space:nowrap;text-decoration:none;display:inline-block}
button:hover,.btn:hover{background:#0f6c33}
button:active{transform:translateY(1px)}
button[disabled]{opacity:.6;cursor:progress}
.btn.ghost{background:#fff;color:var(--green-d);border-color:#cfe0c4}
.btn.ghost:hover{background:#f3f8ef}

/* success view */
.done{padding:34px 30px}
.tick{width:46px;height:46px;border-radius:50%;background:#eaf6e3;border:1px solid #cfe8bf;
  display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.tick svg{stroke:var(--green);width:24px;height:24px;fill:none;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.done h2{margin:0 0 6px;font-size:1.2rem}
.done p{color:var(--muted);margin:0 0 18px;max-width:52ch}
.assigned{border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-bottom:18px}
.assigned .r{display:flex;justify-content:space-between;gap:12px;padding:12px 16px;font-size:.92rem}
.assigned .r + .r{border-top:1px solid var(--line-2)}
.assigned .k{color:var(--muted)}
.assigned .v{font-weight:700;color:var(--green-d);word-break:break-all;text-align:right}
.assigned .tag{font-size:.72rem;color:var(--muted);font-weight:500}
.linkbtn{background:none;border:0;color:var(--green);font-weight:600;padding:0;cursor:pointer;text-decoration:underline}
.foot{max-width:1200px;margin:26px auto 0;padding:0 24px;color:#9aa39b;font-size:.76rem;text-align:center}

/* login gate */
.gate{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.gate .box{background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);
  width:100%;max-width:380px;padding:32px 28px;text-align:center}
.gate img{width:64px;height:64px;margin:0 auto 12px;display:block}
.gate h1{font-size:1.15rem;margin:0 0 4px}
.gate p{color:var(--muted);font-size:.86rem;margin:0 0 20px}
.gate label{display:block;text-align:left;font-size:.82rem;font-weight:600;margin:0 0 6px;color:#37413b}
.gate input{width:100%;font:inherit;padding:11px 12px;border:1px solid #d5dcd3;border-radius:9px}
.gate input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(19,122,57,.13)}
.gate button{margin-top:16px;width:100%;padding:11px}
.gate .msg{color:var(--danger);font-size:.82rem;min-height:1.1em;margin-top:10px}

/* admin app */
.topbar{background:var(--card);border-bottom:1px solid var(--line)}
.topbar .row{max-width:1200px;margin:0 auto;padding:14px 22px;display:flex;align-items:center;gap:12px}
.topbar img{width:40px;height:40px}
.topbar .t{line-height:1.2;flex:1;min-width:0}
.topbar .t b{color:var(--green-d)}
.topbar .t span{display:block;color:var(--muted);font-size:.8rem}
.logout{font:inherit;font-size:.82rem;color:var(--muted);background:none;border:1px solid var(--line);
  border-radius:8px;padding:7px 12px;cursor:pointer;text-decoration:none}
.logout:hover{color:var(--ink);border-color:#cfd6cb}
.awrap{max-width:1200px;margin:0 auto;padding:22px}
.stats{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:18px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 18px;min-width:120px}
.stat .n{font-size:1.5rem;font-weight:700;color:var(--green-d);line-height:1.1}
.stat .l{font-size:.76rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin-top:2px}
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}
.search{flex:1;min-width:200px;position:relative}
.search input{width:100%;font:inherit;padding:10px 12px 10px 36px;border:1px solid #d5dcd3;border-radius:9px;background:#fff}
.search input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(19,122,57,.13)}
.search svg{position:absolute;left:11px;top:50%;transform:translateY(-50%);width:16px;height:16px;stroke:#9aa39b;fill:none;stroke-width:2}
.btn.sm{padding:10px 14px;font-size:.88rem;border-radius:9px}
.tablecard{background:var(--card);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);overflow:hidden}
.scroll{overflow:auto;max-height:65vh}
table{border-collapse:collapse;width:100%;font-size:.86rem}
thead th{position:sticky;top:0;background:#f0f5ec;color:var(--green-d);text-align:left;font-weight:700;
  font-size:.74rem;text-transform:uppercase;letter-spacing:.04em;padding:11px 14px;
  border-bottom:1px solid var(--line);white-space:nowrap;z-index:1}
tbody td{padding:10px 14px;border-bottom:1px solid var(--line-2);white-space:nowrap;vertical-align:middle}
tbody tr:nth-child(even){background:#fafcf8}
tbody tr:hover{background:#f3f8ef}
td.email input{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.83rem;color:var(--green-d);
  border:1px solid transparent;border-radius:6px;padding:5px 7px;background:transparent;min-width:308px;width:100%}
td.email input:hover{border-color:#e0e7db;background:#fff}
td.email input:focus{outline:none;border-color:var(--green);background:#fff;box-shadow:0 0 0 2px rgba(19,122,57,.12)}
.pill{display:inline-block;font-size:.72rem;font-weight:600;padding:2px 8px;border-radius:999px;background:#eef4ea;color:#3f5a3b}
.empty{padding:44px;text-align:center;color:var(--muted)}
.savebar{display:flex;align-items:center;gap:12px;margin:12px 0;font-size:.85rem;color:var(--muted)}
.flash{margin-bottom:16px;padding:12px 16px;border-radius:11px;border:1px solid #bfe0b3;background:#eff8ea;color:#2f5a2c;font-size:.9rem}