/* MunchMatch Business Portal — shared styles.
   Design tokens copied verbatim from backend/public/index.html so the
   portal reads as the same product, not a bolted-on internal tool. */
:root{
  --bun:#de8729; --tomato:#d95447; --cheese:#f7d640; --blue:#2185d1;
  --violet:#7c5cff; --pink:#ff4d8d; --coral:#ff5f6d;
  --ink:#0a1f38; --ink-soft:#4a5568; --ink-faint:#8a94a6;
  --bg:#ffffff; --bg-soft:#f7f9fc; --line:#e6eaf0;
  --g-warm:linear-gradient(135deg,#ff5f6d,#ff9d4d);
  --g-cool:linear-gradient(135deg,#7c5cff,#2185d1);
  --shadow-lg:0 30px 70px -24px rgba(10,31,56,0.30);
  --green:#16a34a; --red:#e02424;
}
*{box-sizing:border-box; margin:0; padding:0;}
html{background:#fff; color-scheme:light;}
body{
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",Helvetica,Arial,sans-serif;
  background:var(--bg-soft); color:var(--ink); -webkit-font-smoothing:antialiased;
  min-height:100vh; overflow-x:hidden;
}
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}
.wrap{max-width:1100px; margin:0 auto; padding:0 24px;}

/* ---------- Buttons (identical language to the marketing site) ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px; cursor:pointer; border:none;
  font-weight:650; font-size:0.96rem; padding:14px 26px; border-radius:12px;
  font-family:inherit;
  transition:transform .22s cubic-bezier(.2,.8,.2,1), box-shadow .22s ease, background .22s ease, opacity .2s ease;
}
.btn-grad{
  background:var(--g-warm); color:#fff;
  box-shadow:0 10px 26px -8px rgba(255,95,109,0.65);
}
.btn-grad:hover{transform:translateY(-2px); box-shadow:0 18px 36px -10px rgba(255,95,109,0.75);}
.btn-light{background:#fff; color:var(--ink); border:1px solid var(--line);}
.btn-light:hover{transform:translateY(-2px); box-shadow:0 14px 30px -12px rgba(10,31,56,0.25);}
.btn-sm{padding:10px 20px; font-size:0.88rem; border-radius:10px;}
.btn:disabled, .btn[aria-disabled="true"]{
  opacity:0.5; cursor:not-allowed; transform:none !important; box-shadow:none !important;
}
.btn-block{width:100%;}

/* ---------- Nav ---------- */
.portal-nav{
  background:rgba(255,255,255,0.9); backdrop-filter:blur(16px) saturate(160%);
  -webkit-backdrop-filter:blur(16px) saturate(160%);
  border-bottom:1px solid var(--line); padding:16px 0; position:sticky; top:0; z-index:100;
}
.portal-nav .wrap{display:flex; align-items:center; justify-content:space-between; gap:12px 20px; flex-wrap:wrap;}
.brand{display:flex; align-items:center; gap:9px; font-weight:800; font-size:1.06rem; letter-spacing:-0.01em; flex:0 0 auto; white-space:nowrap;}
.brand img{height:32px; width:auto; flex:0 0 auto;}
.brand .tag{
  font-size:0.68rem; font-weight:750; letter-spacing:0.06em; text-transform:uppercase;
  color:var(--ink-faint); background:var(--bg-soft); border:1px solid var(--line);
  padding:3px 9px; border-radius:999px; margin-left:2px; white-space:nowrap;
}
.navlinks{display:flex; align-items:center; gap:22px; font-size:0.9rem; color:var(--ink-soft); font-weight:600; flex-wrap:wrap;}
.navlinks a{position:relative; padding:6px 0; white-space:nowrap;}
.navlinks a.active{color:var(--ink);}
.navlinks a:not(.active):hover{color:var(--ink);}
.navlinks button.linklike{
  font:inherit; font-weight:600; color:var(--ink-soft); background:none; border:none; cursor:pointer; padding:6px 0; white-space:nowrap;
}
.navlinks button.linklike:hover{color:var(--tomato);}
@media (max-width:480px){
  .brand .tag{display:none;}
  .navlinks{gap:14px; font-size:0.84rem;}
}

/* ---------- Page shells ---------- */
.portal-main{padding:44px 0 72px;}
.page-head{margin-bottom:32px;}
.page-head h1{font-size:clamp(1.6rem,3vw,2.1rem); font-weight:800; letter-spacing:-0.025em; margin-bottom:8px;}
.page-head p{color:var(--ink-soft); font-size:1rem; line-height:1.55; max-width:640px;}

/* Auth pages (login/signup) — a centered card on the same warm mesh
   background used in the marketing hero, so first impression matches. */
.auth-shell{
  min-height:100vh; display:flex; align-items:center; justify-content:center; padding:32px 20px;
  position:relative; overflow:hidden; background:var(--bg-soft);
}
.auth-mesh{
  position:absolute; inset:-30% -20% auto -20%; height:900px; z-index:0; pointer-events:none;
  background:
    radial-gradient(ellipse 42% 38% at 15% 20%, rgba(255,95,109,0.34), transparent 62%),
    radial-gradient(ellipse 38% 34% at 45% 8%,  rgba(255,77,141,0.26), transparent 62%),
    radial-gradient(ellipse 40% 36% at 75% 22%, rgba(124,92,255,0.26), transparent 62%),
    radial-gradient(ellipse 42% 40% at 95% 42%, rgba(33,133,209,0.24), transparent 62%);
  filter:blur(60px) saturate(135%);
}
.auth-card{
  position:relative; z-index:1; width:100%; max-width:420px; background:#fff;
  border-radius:22px; padding:38px 34px; box-shadow:var(--shadow-lg), 0 0 0 1px rgba(10,31,56,0.05);
}
.auth-card .brand{justify-content:center; margin-bottom:6px; font-size:1.2rem;}
.auth-card .brand img{height:38px;}
.auth-card h1{font-size:1.4rem; font-weight:800; letter-spacing:-0.02em; text-align:center; margin:14px 0 6px;}
.auth-card .sub{color:var(--ink-soft); font-size:0.92rem; text-align:center; margin-bottom:26px; line-height:1.5;}
.auth-foot{text-align:center; margin-top:20px; font-size:0.88rem; color:var(--ink-soft);}
.auth-foot a{color:var(--tomato); font-weight:650;}
.auth-foot a:hover{text-decoration:underline;}
.back-to-site{
  position:relative; z-index:1; text-align:center; margin-top:18px; font-size:0.84rem; color:var(--ink-faint);
}
.back-to-site a:hover{color:var(--ink-soft);}

/* ---------- Forms ---------- */
.field{margin-bottom:18px;}
.field label{display:block; font-size:0.86rem; font-weight:650; color:var(--ink); margin-bottom:7px;}
.field .hint{display:block; font-size:0.78rem; color:var(--ink-faint); margin-top:6px; font-weight:500;}
input[type="text"], input[type="email"], input[type="password"], input[type="search"], input[type="number"], textarea, select{
  width:100%; font:inherit; font-size:0.96rem; padding:12px 14px; border-radius:11px;
  border:1px solid var(--line); background:#fff; color:var(--ink);
  transition:border-color .2s ease, box-shadow .2s ease;
}
input:focus, textarea:focus, select:focus{
  outline:none; border-color:var(--violet); box-shadow:0 0 0 3px rgba(124,92,255,0.15);
}
input:disabled, textarea:disabled, select:disabled{
  background:var(--bg-soft); color:var(--ink-faint); cursor:not-allowed;
}
textarea{resize:vertical; min-height:90px;}

.alert{
  border-radius:12px; padding:13px 16px; font-size:0.88rem; font-weight:550; line-height:1.5; margin-bottom:18px;
}
.alert-error{background:#fdeceb; color:#a02020; border:1px solid #f3c8c4;}
.alert-success{background:#eafaf0; color:#146c34; border:1px solid #bfe8cc;}
.alert-info{background:#eef4fd; color:#1b5aa8; border:1px solid #c7dcf5;}
.hidden{display:none !important;}

/* ---------- Cards / panels ---------- */
.panel{
  background:#fff; border:1px solid var(--line); border-radius:20px; padding:28px;
  box-shadow:0 14px 34px -24px rgba(10,31,56,0.25);
}
.panel + .panel{margin-top:22px;}
.panel-head{display:flex; align-items:flex-start; justify-content:space-between; gap:16px; margin-bottom:20px; flex-wrap:wrap;}
.panel-head h2{font-size:1.2rem; font-weight:750; letter-spacing:-0.015em;}
.panel-head .meta{font-size:0.84rem; color:var(--ink-faint); margin-top:4px;}

.upsell-banner{
  display:flex; align-items:center; justify-content:space-between; gap:18px; flex-wrap:wrap;
  background:linear-gradient(135deg, rgba(255,95,109,0.1), rgba(124,92,255,0.08));
  border:1px solid rgba(255,95,109,0.28); border-radius:16px; padding:20px 24px; margin-bottom:24px;
}
.upsell-banner .copy strong{display:block; font-size:1.02rem; margin-bottom:4px; color:var(--ink);}
.upsell-banner .copy span{font-size:0.88rem; color:var(--ink-soft); line-height:1.5;}

/* Stat tiles */
.stat-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr)); gap:14px; margin-bottom:22px;}
.stat-tile{
  background:var(--bg-soft); border:1px solid var(--line); border-radius:14px; padding:16px 18px;
}
.stat-tile .num{display:block; font-size:1.5rem; font-weight:800; letter-spacing:-0.02em; margin-bottom:2px;}
.stat-tile .lbl{font-size:0.78rem; color:var(--ink-faint); font-weight:600;}

.chart-wrap{position:relative; height:260px; margin-top:6px;}

.empty-state{
  text-align:center; padding:44px 20px; color:var(--ink-soft);
}
.empty-state .emoji{font-size:2.2rem; margin-bottom:12px;}
.empty-state h3{font-size:1.05rem; color:var(--ink); margin-bottom:6px;}
.empty-state p{font-size:0.9rem; max-width:380px; margin:0 auto; line-height:1.55;}

/* Percentile pill */
.percentile-pill{
  display:inline-flex; align-items:center; gap:8px; background:var(--g-cool); color:#fff;
  font-size:0.86rem; font-weight:700; padding:8px 16px; border-radius:999px; margin-top:4px;
}

/* Toggle switch */
.toggle-row{display:flex; align-items:center; justify-content:space-between; gap:16px; padding:4px 0;}
.toggle-row .copy strong{display:block; font-size:0.95rem; margin-bottom:2px;}
.toggle-row .copy span{font-size:0.84rem; color:var(--ink-soft);}
.switch{position:relative; display:inline-block; width:48px; height:28px; flex:0 0 auto;}
.switch input{opacity:0; width:0; height:0;}
.switch .slider{
  position:absolute; cursor:pointer; inset:0; background:var(--line); border-radius:999px;
  transition:background .2s ease;
}
.switch .slider::before{
  content:''; position:absolute; height:22px; width:22px; left:3px; top:3px; background:#fff;
  border-radius:50%; transition:transform .2s ease; box-shadow:0 2px 6px rgba(10,31,56,0.25);
}
.switch input:checked + .slider{background:var(--g-warm);}
.switch input:checked + .slider::before{transform:translateX(20px);}
.switch input:disabled + .slider{opacity:0.5; cursor:not-allowed;}

/* Search cards (claim.html) */
.result-list{display:flex; flex-direction:column; gap:12px; margin-top:20px;}
.result-card{
  display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
  background:#fff; border:1px solid var(--line); border-radius:16px; padding:16px 20px;
  transition:box-shadow .2s ease, border-color .2s ease;
}
.result-card:hover{box-shadow:0 14px 30px -20px rgba(10,31,56,0.25); border-color:transparent;}
.result-card .info h3{font-size:1rem; font-weight:700; margin-bottom:3px;}
.result-card .info .addr{font-size:0.85rem; color:var(--ink-soft); margin-bottom:4px;}
.result-card .info .tags{display:flex; gap:8px; flex-wrap:wrap;}
.result-card .chip{
  font-size:0.72rem; font-weight:650; padding:3px 10px; border-radius:999px;
  background:var(--bg-soft); border:1px solid var(--line); color:var(--ink-soft);
}

.restaurant-list{display:flex; flex-direction:column; gap:10px; margin-bottom:24px;}
.restaurant-pick{
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  background:#fff; border:1px solid var(--line); border-radius:14px; padding:14px 18px; cursor:pointer;
  transition:border-color .2s ease, box-shadow .2s ease;
}
.restaurant-pick.active{border-color:var(--violet); box-shadow:0 0 0 3px rgba(124,92,255,0.12);}
.restaurant-pick h3{font-size:0.95rem; font-weight:700;}
.restaurant-pick .addr{font-size:0.82rem; color:var(--ink-faint);}

.photo-preview{
  width:100%; max-width:320px; aspect-ratio:4/3; border-radius:16px; overflow:hidden;
  background:var(--bg-soft); border:1px solid var(--line); display:flex; align-items:center; justify-content:center;
  margin-bottom:14px;
}
.photo-preview img{width:100%; height:100%; object-fit:cover;}
.photo-preview .placeholder{color:var(--ink-faint); font-size:0.85rem; text-align:center; padding:20px;}

.spinner{
  width:18px; height:18px; border-radius:50%; border:2.5px solid rgba(255,255,255,0.4);
  border-top-color:#fff; animation:spin .7s linear infinite; display:inline-block;
}
.spinner.dark{border-color:rgba(10,31,56,0.18); border-top-color:var(--ink);}
@keyframes spin{to{transform:rotate(360deg);}}

.section-title{font-size:1.05rem; font-weight:750; margin:30px 0 14px; letter-spacing:-0.01em;}
.section-title:first-child{margin-top:0;}

footer.portal-footer{padding:30px 0; text-align:center; font-size:0.8rem; color:var(--ink-faint);}