:root{
  --pine:#2f5d3a; --pine-deep:#1f4429; --pine-soft:#e7efe5;
  --cream:#faf6ec; --cream-card:#ffffff; --sand:#f3ecd9;
  --sky:#7fb2d9; --sky-soft:#e6f1f8;
  --gold:#c79a3f; --gold-soft:#f6ecd2;
  --brown:#6b4f3a; --ink:#2c3a2e; --muted:#6f7c6c; --line:#e3ddcb;
  --shadow:0 6px 18px rgba(47,93,58,.08);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{font-family:'Nunito',system-ui,sans-serif;background:#dfe6d8;color:var(--ink);line-height:1.55;
  display:flex;justify-content:center;min-height:100vh}
h1,h2,h3,h4{font-family:'Fraunces',Georgia,serif;font-weight:600;margin:0;color:var(--pine-deep);line-height:1.2}
button{font-family:inherit;cursor:pointer}
a{color:var(--pine)}
.phone{width:100%;max-width:430px;background:var(--cream);min-height:100vh;position:relative;
  display:flex;flex-direction:column;box-shadow:0 0 40px rgba(0,0,0,.12)}
.topbar{background:var(--pine);color:#fff;padding:14px 18px;display:flex;align-items:center;
  justify-content:space-between;position:sticky;top:0;z-index:20}
.topbar .brand{display:flex;align-items:center;gap:8px;font-family:'Fraunces',serif;font-weight:600;font-size:18px;color:#fff}
.topbar .right{display:flex;align-items:center;gap:14px}
.iconbtn{background:transparent;border:none;color:#fff;display:flex;align-items:center;font-size:13px;gap:5px;padding:4px}
.role-pill{font-size:11px;background:rgba(255,255,255,.18);padding:3px 9px;border-radius:20px;font-weight:700;letter-spacing:.3px}
.scroll{flex:1;overflow-y:auto;padding:0 0 96px}
.screen{display:none}
.screen.active{display:block;animation:fade .25s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.pad{padding:18px}
.section-title{font-size:13px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted);font-weight:700;
  font-family:'Nunito',sans-serif;margin:0 0 10px}
.card{background:var(--cream-card);border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:var(--shadow);margin-bottom:14px}
.chip{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:700;padding:4px 10px;border-radius:20px}
.chip.green{background:var(--pine-soft);color:var(--pine-deep)}
.chip.gold{background:var(--gold-soft);color:#8a6a14}
.chip.sky{background:var(--sky-soft);color:#2c6390}
.chip.sand{background:var(--sand);color:var(--brown)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border-radius:12px;border:none;
  padding:12px 16px;font-weight:700;font-size:15px;width:100%}
.btn.primary{background:var(--pine);color:#fff}
.btn.primary:active{background:var(--pine-deep)}
.btn.gold{background:var(--gold);color:#3a2c06}
.btn.ghost{background:#fff;color:var(--pine);border:1.5px solid var(--pine-soft)}
.btn.sm{width:auto;padding:9px 14px;font-size:14px;border-radius:10px}
.btn[disabled]{opacity:.5}
.row{display:flex;align-items:center;gap:10px}
.spread{display:flex;align-items:center;justify-content:space-between;gap:10px}
.muted{color:var(--muted);font-size:14px}
.small{font-size:13px}
.detail-row{display:flex;gap:10px;align-items:flex-start;padding:8px 0;border-bottom:1px dashed var(--line)}
.detail-row:last-child{border-bottom:none}
.detail-row .ic{flex:0 0 22px;color:var(--pine);margin-top:2px}
.detail-row .lab{font-weight:700;font-size:13px;color:var(--brown);margin-bottom:1px}
.avatar{width:42px;height:42px;border-radius:50%;background:var(--pine-soft);color:var(--pine-deep);
  display:flex;align-items:center;justify-content:center;font-weight:700;font-family:'Fraunces',serif;flex:0 0 auto}
.avatar.sky{background:var(--sky-soft);color:#2c6390}
.avatar.gold{background:var(--gold-soft);color:#8a6a14}
.child-rsvp{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line)}
.child-rsvp:last-child{border-bottom:none}
.toggle{display:flex;border:1.5px solid var(--line);border-radius:10px;overflow:hidden}
.toggle button{background:#fff;border:none;padding:7px 14px;font-weight:700;font-size:13px;color:var(--muted)}
.toggle button.yes.on{background:var(--pine);color:#fff}
.toggle button.no.on{background:#c2603f;color:#fff}
.vol{border:1px solid var(--line);border-radius:12px;padding:12px;margin-bottom:10px;background:#fff}
.progress{height:7px;background:var(--sand);border-radius:6px;overflow:hidden;margin:8px 0}
.progress > i{display:block;height:100%;background:var(--gold)}
.nav{position:absolute;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);
  display:flex;justify-content:space-around;padding:8px 4px 10px;z-index:20}
.nav button{background:none;border:none;display:flex;flex-direction:column;align-items:center;gap:3px;
  font-size:11px;font-weight:700;color:var(--muted);padding:4px 8px;flex:1}
.nav button.on{color:var(--pine)}
.login{flex:1;background:linear-gradient(180deg,#2f5d3a 0%,#3c7a4f 100%);color:#fff;display:flex;
  flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:30px;min-height:100vh}
.login h1{color:#fff;font-size:30px;margin-bottom:6px}
.login .field{width:100%;max-width:300px;text-align:left;margin:8px 0}
.login label{font-size:13px;font-weight:700;display:block;margin-bottom:4px}
.login input{width:100%;padding:12px;border-radius:10px;border:none;font-family:inherit;font-size:15px}
.login .btn{max-width:300px;margin-top:14px}
.login .hint{font-size:12px;opacity:.85;margin-top:16px;max-width:300px}
.login .err{background:rgba(255,255,255,.15);border-radius:10px;padding:10px;max-width:300px;margin-top:12px;font-size:13px}
.pinecircle{width:74px;height:74px;border-radius:50%;background:rgba(255,255,255,.14);display:flex;
  align-items:center;justify-content:center;margin-bottom:14px}
.input,select.input,textarea.input{width:100%;padding:11px;border-radius:10px;border:1.5px solid var(--line);
  font-family:inherit;font-size:15px;background:#fff;margin-bottom:4px}
.flabel{font-weight:700;font-size:13px;color:var(--brown);margin:10px 0 4px;display:block}
.half{display:flex;gap:10px}
.half > div{flex:1}
.toast{position:fixed;left:50%;bottom:120px;transform:translateX(-50%);background:var(--pine-deep);color:#fff;
  padding:12px 18px;border-radius:30px;font-weight:700;font-size:14px;box-shadow:0 8px 24px rgba(0,0,0,.25);
  opacity:0;pointer-events:none;transition:.3s;z-index:50;max-width:90%;text-align:center}
.toast.show{opacity:1}
.banner{background:var(--gold-soft);border:1px solid #e9d49a;border-radius:14px;padding:12px 14px;margin-bottom:14px;display:flex;gap:10px;align-items:center}
.divider{height:1px;background:var(--line);margin:14px 0}
.linkrow{display:flex;align-items:center;justify-content:space-between;padding:13px 0;border-bottom:1px solid var(--line);cursor:pointer}
.linkrow:last-child{border-bottom:none}
.back{background:none;border:none;color:var(--pine);font-weight:700;font-size:15px;display:flex;align-items:center;gap:5px;padding:0;margin-bottom:6px}
.pos-edit{border:1px dashed var(--gold);border-radius:10px;padding:10px;margin-bottom:8px;background:var(--gold-soft)}
.center-msg{min-height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:30px}
.spinner{width:34px;height:34px;border:4px solid var(--pine-soft);border-top-color:var(--pine);border-radius:50%;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}