/* ---- User app (PWA) ---------------------------------------------------------------------- */
.app-banner{position:fixed;inset-inline:10px;top:10px;z-index:2147483002;display:flex;align-items:center;gap:10px;padding:10px 10px 10px 12px;background:var(--surface,#fff);color:var(--ink,#111);border-radius:18px;box-shadow:0 12px 34px rgba(15,23,42,.22);border:1px solid var(--line,#e5e7eb);animation:appIn .35s ease}
.app-banner img{border-radius:12px;flex:0 0 auto}
.app-banner-text{display:flex;flex-direction:column;min-width:0;flex:1;line-height:1.25}
.app-banner-text b{font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.app-banner-text span{font-size:12.5px;color:var(--muted,#6b7280)}
.app-banner-open{border:0;border-radius:999px;padding:9px 18px;font:600 14px var(--font,system-ui);background:var(--brand,#4f6bed);color:var(--brand-ink,#fff);cursor:pointer}
.app-banner-close{border:0;background:none;font-size:22px;line-height:1;color:var(--muted,#6b7280);padding:4px 6px;cursor:pointer}
@keyframes appIn{from{transform:translateY(-120%);opacity:0}to{transform:none;opacity:1}}
.app-sheet{position:fixed;inset:0;z-index:2147483003;background:rgba(15,23,42,.5);display:flex;align-items:flex-end;justify-content:center}
.app-sheet[hidden]{display:none}
.app-sheet-card{position:relative;width:min(480px,100%);background:var(--surface,#fff);color:var(--ink,#111);border-radius:22px 22px 0 0;padding:26px 20px calc(20px + env(safe-area-inset-bottom));text-align:center;animation:sheetUp .3s ease}
@keyframes sheetUp{from{transform:translateY(100%)}to{transform:none}}
.app-sheet-icon{border-radius:16px;box-shadow:0 6px 18px rgba(0,0,0,.15)}
.app-sheet-card h3{margin:12px 0 14px;font-size:18px}
.app-sheet-x{position:absolute;top:10px;inset-inline-end:12px;border:0;background:none;font-size:26px;color:var(--muted,#6b7280);cursor:pointer}
.app-steps{list-style:none;margin:0 0 14px;padding:0;text-align:start;display:flex;flex-direction:column;gap:10px}
.app-steps li{display:flex;gap:12px;align-items:center;background:var(--surface-2,#f4f6f8);border-radius:12px;padding:12px}
.app-step-n{flex:0 0 26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--brand,#4f6bed);color:var(--brand-ink,#fff);font-weight:700;font-size:13px}
.app-sheet-note{font-size:13px;color:#b45309;background:#fef3c7;border-radius:10px;padding:8px 10px}
/* Welcome page */
.app-welcome{margin:0;background:var(--bg,#f4f6f8);min-height:100vh}
.aw{max-width:520px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column}
.aw-hero{position:relative;overflow:hidden;text-align:center;padding:56px 24px 40px;background:linear-gradient(160deg,var(--app),color-mix(in srgb,var(--app) 55%,#000));color:#fff;border-radius:0 0 32px 32px}
.aw-glow{position:absolute;inset:-40% -20% auto;height:120%;background:radial-gradient(closest-side,rgba(255,255,255,.35),transparent);filter:blur(10px)}
.aw-icon{position:relative;border-radius:24px;box-shadow:0 14px 34px rgba(0,0,0,.3);animation:awFloat 4s ease-in-out infinite}
@keyframes awFloat{50%{transform:translateY(-6px)}}
.aw-hero h1{position:relative;margin:18px 0 6px;font-size:26px}
.aw-hero p{position:relative;margin:0;opacity:.9}
.aw-body{flex:1;padding:22px 20px 32px;display:flex;flex-direction:column;gap:14px}
.aw-feats{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.aw-feats li{display:flex;gap:12px;align-items:flex-start;background:var(--surface,#fff);border:1px solid var(--line,#e5e7eb);border-radius:16px;padding:14px}
.aw-feats li>span{font-size:22px;line-height:1}
.aw-feats b{display:block}
.aw-feats small{color:var(--muted,#6b7280)}
.aw-install{width:100%;padding:15px;font-size:16px;border-radius:14px}
.aw-free{text-align:center;margin:0;color:var(--muted,#6b7280);font-size:13px}
.aw-skip{text-align:center;color:var(--muted,#6b7280)}
/* Bottom tabs inside the installed app */
.app-tabs{display:none}
@media (display-mode: standalone){
  .app-tabs{display:flex}
  .app-banner{display:none!important}
}
html.is-app .app-tabs{display:flex}
html.is-app .app-banner{display:none!important}
.app-tabs{position:fixed;inset-inline:0;bottom:0;z-index:45;background:var(--surface,#fff);border-top:1px solid var(--line,#e5e7eb);padding:6px 4px calc(6px + env(safe-area-inset-bottom));justify-content:space-around}
.app-tabs a{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;color:var(--muted,#6b7280);text-decoration:none;padding:4px 0}
.app-tabs a .ic{width:22px;height:22px}
.app-tabs a.on{color:var(--brand,#4f6bed);font-weight:600}
.app-tabs a.app-tab-main .ic{background:var(--brand,#4f6bed);color:var(--brand-ink,#fff);border-radius:12px;padding:6px;width:34px;height:34px;margin-top:-14px;box-shadow:0 6px 14px rgba(0,0,0,.18)}
html.is-app .content{padding-bottom:90px}
@media (display-mode: standalone){.content{padding-bottom:90px}}
/* App home */
.app-home{display:flex;flex-direction:column;gap:14px;max-width:720px}
.ah-hello{display:flex;align-items:center;justify-content:space-between;gap:12px}
.ah-balance{font-size:26px;font-weight:700;margin:2px 0 0}
.ah-search{position:relative}
.ah-search input{width:100%;padding:13px 16px;border-radius:14px}
.ah-results{position:absolute;inset-inline:0;top:calc(100% + 6px);z-index:20;max-height:320px;overflow:auto;padding:6px}
.ah-results a{display:block;padding:10px;border-radius:10px;color:var(--ink);text-decoration:none}
.ah-results a:hover{background:var(--surface-2)}
.ah-quick{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.ah-quick a{display:flex;flex-direction:column;align-items:center;gap:6px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px 4px;font-size:12.5px;color:var(--ink);text-decoration:none;text-align:center}
.ah-quick span{font-size:22px}
.ah-h{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 8px}
.ah-row{display:flex;align-items:center;gap:12px;width:100%;padding:12px 4px;border:0;border-bottom:1px solid var(--line);background:none;color:var(--ink);text-decoration:none;font:inherit;cursor:pointer;text-align:start}
.ah-row:last-child{border-bottom:0}
.ah-dot{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;color:#fff;font-weight:700;font-size:14px;flex:0 0 auto}
.ah-name{flex:1;display:flex;flex-direction:column}
.ah-go{color:var(--muted);font-size:20px}
.ah-row.copied .ah-go::after{content:" ✓"}
.ah-order{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:10px 0;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none}
.ah-order:last-child{border-bottom:0}
/* Inside the app: contacts live on the app Home, the tab bar owns the bottom edge. */
html.is-app .float-contact{display:none}
html.is-app .decor-toggle{bottom:calc(84px + env(safe-area-inset-bottom,0px))!important}
html.is-app .toast{bottom:calc(84px + env(safe-area-inset-bottom,0px))}
@media (display-mode: standalone){.float-contact{display:none}.decor-toggle{bottom:calc(84px + env(safe-area-inset-bottom,0px))!important}.toast{bottom:calc(84px + env(safe-area-inset-bottom,0px))}}