:root{--navy:#0f2a5c;--navy2:#16367a;--gold:#f4b23e;--bg:#f3f5f9;--card:#fff;--line:#e3e7ef;--text:#1b2433;--muted:#6b7487;--red:#c0392b;--green:#1e8e4e}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--text);font-size:15px}
a{color:var(--navy2)}
h1{font-size:24px;margin:0 0 4px}h2{font-size:17px;margin:0 0 4px}
.muted{color:var(--muted)}.small{font-size:13px}.right{text-align:right}
.topbar{background:var(--navy);color:#fff;display:flex;justify-content:space-between;align-items:center;padding:12px 24px;flex-wrap:wrap;gap:8px}
.brand{color:#fff;text-decoration:none;font-weight:700;font-size:18px}.hex{color:var(--gold)}
.topbar nav{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.topbar nav a,.topbar .link{color:#dfe6f5;text-decoration:none;font:inherit;background:none;border:0;cursor:pointer;padding:0}
.topbar nav a:hover,.topbar .link:hover{color:var(--gold)}
.inline{display:inline}
.wrap{max-width:1100px;margin:28px auto;padding:0 16px}
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px;flex-direction:column}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px}
.card.auth{width:100%;max-width:400px;text-align:left}
.logo-mark{font-size:40px;color:var(--gold);line-height:1}
.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;margin-bottom:18px;flex-wrap:wrap}
label,.field{display:block;margin:0 0 14px;font-weight:600;font-size:14px}
.label{display:block;margin-bottom:6px}
input[type=text],input:not([type]),input[type=password],textarea{display:block;width:100%;margin-top:6px;padding:10px 12px;border:1px solid var(--line);border-radius:9px;font:inherit;background:#fbfcfe}
input:focus,textarea:focus{outline:2px solid var(--gold);border-color:transparent}
.check{display:flex;align-items:center;gap:8px;font-weight:500}
.btn{display:inline-block;padding:9px 16px;border-radius:9px;border:1px solid var(--line);background:#fff;color:var(--text);font:inherit;font-weight:600;cursor:pointer;text-decoration:none}
.btn.primary{background:var(--gold);border-color:var(--gold);color:#1b2433}
.btn.primary:hover{filter:brightness(.95)}
.btn.danger{color:var(--red);border-color:#f0c9c4}
.btn.ghost{background:transparent}
.btn.full{width:100%}.btn.sm{padding:5px 10px;font-size:13px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.flash{padding:10px 14px;border-radius:9px;margin-bottom:14px;font-size:14px}
.flash.ok{background:#e6f5ec;color:var(--green)}
.flash.err{background:#fdecea;color:var(--red)}
.flash.warn{background:#fff6e0;color:#8a5a00}
.search{display:flex;gap:8px;margin-bottom:18px}
.search input{margin:0;flex:1}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:16px}
.school{display:flex;flex-direction:column;gap:14px}
.school-top{display:flex;gap:14px;align-items:center}
.logo{width:56px;height:56px;border-radius:12px;background:#eef2fa;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;overflow:hidden;flex-shrink:0;font-weight:700;color:var(--navy)}
.logo img{width:100%;height:100%;object-fit:contain}
.logo.big{width:96px;height:96px}
.logo-row{display:flex;gap:16px;align-items:center;font-weight:400}
.domains{display:flex;flex-wrap:wrap;gap:6px}
.chip{background:#eef2fa;color:var(--navy);border-radius:999px;padding:3px 10px;font-size:13px}
.badge{display:inline-block;font-size:12px;padding:2px 8px;border-radius:999px;margin-top:4px;font-weight:600}
.badge.on{background:#e6f5ec;color:var(--green)}.badge.off{background:#f1f1f1;color:var(--muted)}
.actions{display:flex;gap:8px;margin-top:auto}
.empty{text-align:center;padding:40px}
.form-card{max-width:640px}
.form-actions{display:flex;justify-content:flex-end;gap:8px}
table{width:100%;border-collapse:collapse}
th,td{padding:10px 8px;border-bottom:1px solid var(--line);text-align:left}
th{font-size:13px;color:var(--muted);font-weight:600}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:16px}
@media (max-width:700px){.two-col{grid-template-columns:1fr}.topbar{padding:12px 16px}}

/* ---- Theme colours ---- */
.form-layout{display:grid;grid-template-columns:minmax(0,640px) 300px;gap:24px;align-items:start}
.form-layout .form-card{max-width:none}
@media (max-width:980px){.form-layout{grid-template-columns:1fr}.phone-wrap{order:-1}}
fieldset.theme{border:1px solid var(--line);border-radius:12px;padding:14px 16px 6px;margin:0 0 16px}
fieldset.theme legend{font-weight:700;padding:0 6px}
.color-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:560px){.color-row{grid-template-columns:1fr}}
.color-input{display:flex;gap:8px;align-items:center;margin-top:6px}
.color-input input[type=color]{width:46px;height:42px;padding:2px;border:1px solid var(--line);border-radius:9px;background:#fff;cursor:pointer;flex-shrink:0}
.color-input input:not([type=color]){margin:0;font-family:ui-monospace,Consolas,monospace;text-transform:uppercase}
.presets{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:12px}
.preset{display:flex;border:1px solid var(--line);border-radius:999px;padding:3px;background:#fff;cursor:pointer}
.preset span{width:18px;height:18px;border-radius:50%}
.preset span+span{margin-left:-5px;box-shadow:0 0 0 2px #fff}
.preset:hover{border-color:var(--navy2)}
.swatches{display:inline-flex;margin-left:6px;vertical-align:middle}
.swatches span{width:14px;height:14px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px var(--line)}
.swatches span+span{margin-left:-4px}
.center{text-align:center}

/* ---- Phone preview ---- */
.phone-wrap{position:sticky;top:20px}
.phone{--p:#0F2A5C;--on-p:#fff;--p-dark:#0B2045;--p-light:#E3E7EE;--a:#F4B23E;--on-a:#111;--p-text:#0F2A5C;
  width:280px;margin:8px auto 0;border:10px solid #1b1f27;border-radius:34px;overflow:hidden;background:#F4F6FA;
  font-size:12px;box-shadow:0 12px 30px rgba(15,42,92,.18)}
.ph-status{background:var(--p-dark);color:var(--on-p);padding:5px 14px;font-size:11px;font-weight:600}
.ph-bar{background:var(--p);color:var(--on-p);display:flex;align-items:center;gap:8px;padding:10px 12px;font-weight:700;font-size:14px}
.ph-logo{width:26px;height:26px;border-radius:7px;background:var(--a);display:flex;overflow:hidden;flex-shrink:0}
.ph-logo img{width:100%;height:100%;object-fit:contain;background:#fff}
.ph-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ph-body{padding:12px}
.ph-hello{font-weight:700;font-size:14px;margin-bottom:8px;color:#1b2433}
.ph-hero{background:var(--p);color:var(--on-p);border-radius:12px;padding:12px}
.ph-tag{display:inline-block;background:var(--a);color:var(--on-a);border-radius:6px;padding:1px 6px;font-size:10px;font-weight:700}
.ph-title{font-weight:700;font-size:15px;margin-top:6px}
.ph-sub{opacity:.8;font-size:11px}
.ph-btns{display:flex;gap:6px;margin-top:10px}
.ph-btn{flex:1;text-align:center;border-radius:8px;padding:6px 4px;font-weight:600;font-size:11px}
.acc{background:var(--a);color:var(--on-a)}
.ph-btn.out{border:1px solid currentColor;opacity:.9}
.ph-tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin:10px 0}
.ph-tiles span{background:var(--p-light);color:var(--p-text);border-radius:8px;padding:10px 2px;text-align:center;font-size:9.5px;font-weight:600}
.ph-card{background:#fff;border-radius:8px;padding:9px;display:flex;align-items:center;gap:6px;color:#1b2433}
.ph-dot{width:7px;height:7px;border-radius:50%;background:var(--a)}
.ph-main{text-align:center;border-radius:9px;padding:9px;font-weight:700;margin-top:10px}
.ph-nav{display:flex;justify-content:space-around;background:#fff;border-top:1px solid var(--line);padding:9px 4px;font-size:10px;color:#8a93a6}
.ph-nav b{color:var(--p-text)}
.hint{display:block;font-weight:400;font-size:12.5px;color:var(--muted);margin-top:5px}