/* Tyluna — shared base styles. "Glass Bouquet" direction: soft lavender,
   frosted-glass panels, a lilac-to-violet gradient carrying every primary
   action, and a fixed bottom tab bar for the authenticated app (see
   .tabbar) replacing the old top nav links on those pages. Swap the :root
   values below to rebrand; component rules reference the tokens, not
   literal colors, so a palette swap cascades everywhere. Admin pages load
   assets/admin.css after this file to opt back into a plainer, more
   utilitarian light look better suited to data tables — deliberately kept
   visually distinct from this consumer-facing romantic palette. */
:root{
  --ink:#2E1F45;
  --paper:#F8F4FC;
  --card:#FFFFFF;
  --ground-raised:#F1E8FA;
  --primary:#9B6FE0;
  --primary-dark:#6B3FA0;
  --primary-light:#E0CDF2;
  --accent:#F0B8D9;
  --muted:rgba(46,31,69,.62);
  --border:rgba(107,63,160,.16);
  --danger:#c0392b;
  --success:#1a6b3c;
  --grad-flame:linear-gradient(135deg,#B98CE8,#9B6FE0 55%,#7A4FC9);
  --ph-wash:
    radial-gradient(circle at 25% 20%, rgba(155,111,224,.35), transparent 55%),
    radial-gradient(circle at 80% 80%, rgba(240,184,217,.4), transparent 55%),
    linear-gradient(160deg,#E4D3F5,#F3E7FB 75%);
}
*{box-sizing:border-box;margin:0;padding:0}
body{
  font-family:'Segoe UI',system-ui,sans-serif;
  background:
    radial-gradient(circle at 12% 8%, rgba(224,205,242,.7), transparent 40%),
    radial-gradient(circle at 88% 20%, rgba(240,184,217,.35), transparent 38%),
    var(--paper);
  color:var(--ink);min-height:100vh
}
body.has-tabbar{padding-bottom:100px}
a{color:var(--primary-dark)}
.topbar{background:rgba(248,244,252,.75);backdrop-filter:blur(14px);color:var(--ink);padding:14px 24px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:50;border-bottom:1px solid var(--border)}
.topbar .brand{font-size:18px;font-weight:800;text-decoration:none;color:var(--ink);display:flex;align-items:center;gap:6px}
.brand-mark{height:28px;width:auto;display:block}
.topbar nav{display:flex;gap:18px;align-items:center;flex-wrap:wrap;row-gap:8px}
.topbar nav a{color:var(--ink);text-decoration:none;font-size:14px;opacity:.75}
.topbar nav a.active{opacity:1;font-weight:700;color:var(--primary-dark)}
.wrap{max-width:1100px;margin:0 auto;padding:24px}
.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:28px;box-shadow:0 20px 50px rgba(107,63,160,.14)}
.btn{display:inline-block;background:var(--grad-flame);color:#fff;border:none;padding:12px 22px;border-radius:999px;font-size:15px;font-weight:700;cursor:pointer;font-family:inherit;text-decoration:none;text-align:center;transition:filter .15s ease;box-shadow:0 10px 24px rgba(107,63,160,.28)}
.btn:hover{filter:brightness(1.06)}
.btn.secondary{background:var(--ground-raised);color:var(--ink);border:1.5px solid var(--border);box-shadow:none}
.btn.secondary:hover{border-color:var(--primary);filter:none}
.btn.block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;background:var(--ground-raised);color:var(--ink);border:1.5px solid var(--border);border-radius:10px;font-size:15px;font-family:inherit}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--primary)}
.field textarea{resize:vertical;min-height:90px}
.alert{padding:12px 16px;border-radius:10px;margin-bottom:18px;font-size:14px}
.alert.error{background:#fde8e8;color:var(--danger)}
.alert.success{background:#e6f4ec;color:var(--success)}
.muted{color:var(--muted)}
.center{text-align:center}
.pill{display:inline-block;background:var(--primary-light);color:var(--primary-dark);font-size:12px;font-weight:700;padding:3px 10px;border-radius:999px}
.grad-text{background:var(--grad-flame);-webkit-background-clip:text;background-clip:text;color:transparent}
.vbadge{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;background:var(--grad-flame);color:#fff;font-size:11px;font-weight:800;vertical-align:middle}

/* Bottom tab bar — the primary navigation for every authenticated page.
   Each page includes 5 <a> tabs in a fixed order (Discover, Likes You,
   Events, Matches, Profile); mark the current page's tab with class
   "active". Pages using this must add class="has-tabbar" to <body> so
   content doesn't sit underneath the fixed bar. */
.tabbar{
  position:fixed;left:16px;right:16px;bottom:16px;z-index:60;
  max-width:440px;margin:0 auto;height:64px;border-radius:26px;
  background:rgba(255,255,255,.96);backdrop-filter:blur(14px);
  border:1px solid rgba(122,79,201,.18);
  box-shadow:0 16px 40px rgba(107,63,160,.4);
  display:flex;align-items:center;justify-content:space-around;padding:0 6px;
}
.tabbar a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--muted);text-decoration:none;width:20%;height:100%;position:relative}
.tabbar a svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7}
.tabbar a .tlabel{font-size:9.5px;font-weight:700;letter-spacing:.01em}
.tabbar a.active{color:var(--primary-dark)}
.tabbar a.active svg{fill:var(--primary-dark);stroke:var(--primary-dark)}
.tabbar a .tbadge{position:absolute;top:0;right:14%;min-width:15px;height:15px;padding:0 3px;border-radius:999px;background:var(--grad-flame);color:#fff;font-size:9px;font-weight:800;display:flex;align-items:center;justify-content:center}