/* ═══════════════════════════════════════════
   Kidan ኪዳን — Premium Design System
   (same architecture as GCSE Revise: glass + gradients)
   ═══════════════════════════════════════════ */

:root {
  --bg-primary: #0b0614;
  --bg-secondary: #140a22;
  --bg-card: rgba(30, 16, 48, 0.72);
  --bg-card-solid: #1e1030;
  --glass: rgba(255,255,255,0.05);
  --glass-border: rgba(255,255,255,0.09);
  --glass-hover: rgba(255,255,255,0.08);

  --text-primary: #f7f2fb;
  --text-secondary: #b3a6c9;
  --text-muted: #6d5f87;

  --rose: #E85D75;
  --violet: #8B5CF6;
  --teal: #2dd4bf;
  --gold: #f0c75e;
  --green: #34d399;
  --red: #ff5a6e;

  --gradient-primary: linear-gradient(135deg, #E85D75 0%, #b453e6 55%, #8B5CF6 100%);
  --gradient-teal: linear-gradient(135deg, #2dd4bf, #22d3ee);
  --gradient-gold: linear-gradient(135deg, #f59e0b, #f0c75e);
  --gradient-card: linear-gradient(145deg, rgba(232,93,117,0.13) 0%, rgba(139,92,246,0.07) 100%);

  --radius-sm: 9px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --shadow-md: 0 4px 20px rgba(0,0,0,0.45);
  --shadow-glow: 0 0 30px rgba(232,93,117,0.28);
  --shadow-glow-v: 0 0 30px rgba(139,92,246,0.25);

  --nav-height: 68px;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);

  --t-fast: 0.15s cubic-bezier(0.4,0,0.2,1);
  --t-norm: 0.25s cubic-bezier(0.4,0,0.2,1);
  --t-spring: 0.4s cubic-bezier(0.34,1.56,0.64,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent;overscroll-behavior:none}
body{
  font-family:'Segoe UI',system-ui,-apple-system,'Noto Sans Ethiopic',sans-serif;
  background:var(--bg-primary);color:var(--text-primary);
  line-height:1.5;overflow:hidden;height:100vh;height:100dvh;width:100vw;
  -webkit-font-smoothing:antialiased;user-select:none;
}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit;-webkit-tap-highlight-color:transparent}
input,textarea{font:inherit;border:none;outline:none;background:none;color:inherit}
#app{height:100vh;height:100dvh;width:100%;position:relative;overflow:hidden;
  background:radial-gradient(1200px 500px at 85% -10%, rgba(139,92,246,0.14), transparent 60%),
             radial-gradient(900px 500px at -10% 110%, rgba(232,93,117,0.10), transparent 60%),
             var(--bg-primary);}

.screen{
  position:absolute;inset:0;display:none;flex-direction:column;
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .28s ease,transform .28s ease;
  overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;
  padding-top:var(--safe-top);
}
.screen.active{display:flex;opacity:1;visibility:visible;transform:translateY(0)}
.screen.has-nav{padding-bottom:calc(var(--nav-height) + var(--safe-bottom) + 8px)}

.accent{background:var(--gradient-primary);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:#E85D75}
.accent-teal{background:var(--gradient-teal);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:#2DD4BF}

/* ── Splash ── */
#scr-splash{background:var(--bg-primary);align-items:center;justify-content:center;z-index:60}
#scr-splash:not(.active){display:none !important}
.splash-logo{font-size:74px;font-weight:900;letter-spacing:-1px;color:#E85D75;text-align:center;display:block}
.splash-name{font-size:15px;font-weight:800;letter-spacing:8px;color:var(--violet);text-align:center;margin-top:10px}
.splash-tag{color:var(--text-secondary);font-size:14px;margin-top:14px;text-align:center;min-height:22px;padding:0 40px}
.splash-loader{margin-top:44px;width:190px;margin-inline:auto}
.loader-bar{height:3px;background:var(--glass);border-radius:var(--radius-full);overflow:hidden}
.loader-fill{height:100%;width:0;background:var(--gradient-primary);animation:loadp 2s ease forwards}
@keyframes loadp{0%{width:0}55%{width:72%}100%{width:100%}}

/* ── Header ── */
.app-header{
  display:flex;align-items:center;gap:10px;
  padding:12px 18px;min-height:56px;position:sticky;top:0;z-index:20;
  background:rgba(11,6,20,0.82);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--glass-border);
}
.header-title{font-size:22px;font-weight:800;letter-spacing:-0.3px;flex:1}
.pill{
  display:inline-flex;align-items:center;gap:5px;
  background:var(--glass);border:1px solid var(--glass-border);
  padding:5px 11px;border-radius:var(--radius-full);
  font-size:12px;font-weight:700;
}
.pill.live{background:linear-gradient(135deg,rgba(52,211,153,0.18),rgba(34,211,238,0.10));border-color:rgba(52,211,153,0.35);color:var(--green)}
.pill.grad{background:var(--gradient-primary);border:none;color:#fff;box-shadow:var(--shadow-glow)}

/* ── Buttons ── */
.btn-primary{
  background:var(--gradient-primary);color:#fff;border-radius:var(--radius-md);
  font-weight:700;font-size:16px;padding:14px 28px;width:100%;
  box-shadow:0 4px 18px rgba(232,93,117,0.35);transition:all var(--t-norm);
  position:relative;overflow:hidden;
}
.btn-primary:active{transform:scale(0.98)}
.btn-secondary{
  background:var(--glass);color:var(--text-primary);
  border:1px solid var(--glass-border);border-radius:var(--radius-md);
  font-weight:600;font-size:15px;padding:13px 24px;width:100%;transition:all var(--t-fast);
}
.btn-secondary:active{background:var(--glass-hover)}
.btn-danger{
  background:rgba(255,90,110,0.10);color:var(--red);
  border:1px solid rgba(255,90,110,0.3);border-radius:var(--radius-md);
  font-weight:700;font-size:15px;padding:13px 24px;width:100%;
}
.btn-sm{width:auto;padding:8px 18px;font-size:13px;border-radius:var(--radius-full)}

/* ── Inputs ── */
.field{
  width:100%;background:rgba(255,255,255,0.05);
  border:1px solid rgba(139,92,246,0.25);border-radius:var(--radius-md);
  padding:14px 16px;font-size:16px;color:var(--text-primary);
  transition:border var(--t-fast);
}
.field:focus{border-color:var(--violet)}
.field::placeholder{color:var(--text-muted)}
label.lbl{font-size:12px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.6px;display:block;margin:16px 0 7px}

/* chips */
.chip-row{display:flex;gap:8px;flex-wrap:wrap}
.chip{
  flex:1;min-width:calc(50% - 8px);text-align:center;
  background:var(--glass);border:1px solid var(--glass-border);
  border-radius:var(--radius-full);padding:11px 10px;
  font-size:14px;font-weight:700;color:var(--text-secondary);
  transition:all var(--t-fast);
}
.chip.on{background:var(--gradient-primary);color:#fff;border-color:transparent;box-shadow:var(--shadow-glow)}
.chip-sm{flex:none;min-width:0;padding:9px 16px;font-size:13px}

/* steps */
.steps{display:flex;gap:6px;margin:6px 0 4px}
.step-seg{flex:1;height:4px;border-radius:var(--radius-full);background:var(--glass)}
.step-seg.on{background:var(--gradient-primary)}
.step-lbl{font-size:12px;color:var(--text-muted);font-weight:700;letter-spacing:1.4px;text-transform:uppercase;margin-bottom:8px}

/* ── Cards / sections ── */
.pad{padding:18px 18px 24px}
.glass-card{
  background:var(--bg-card);border:1px solid var(--glass-border);
  border-radius:var(--radius-lg);padding:18px;
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
}
.section-h{display:flex;align-items:center;gap:8px;margin:20px 0 12px;font-size:17px;font-weight:800}
.section-h .count{background:var(--gradient-primary);color:#fff;font-size:12px;font-weight:800;
  padding:2px 9px;border-radius:var(--radius-full)}

/* ── Discover deck ── */
#scr-discover{overflow:hidden;padding-bottom:calc(var(--nav-height) + var(--safe-bottom) + 2px)}
#deck-zone{position:relative;flex:1 1 0;margin:6px 14px 6px;min-height:0}
.swipe-card{
  position:absolute;inset:0;border-radius:var(--radius-xl);overflow:hidden;
  border:1px solid var(--glass-border);box-shadow:var(--shadow-md);
  touch-action:none;background:var(--bg-card-solid);
}
.swipe-card.back{transform:scale(0.94) translateY(10px);opacity:0.55;pointer-events:none}
.swipe-card .ph{position:absolute;inset:0}
.swipe-card .ph-img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  transition:transform 0.4s ease;
}
.card-bars{
  position:absolute;top:10px;left:14px;right:14px;display:flex;gap:5px;z-index:4;
}
.card-bar-seg{
  flex:1;height:3.5px;border-radius:var(--radius-full);background:rgba(255,255,255,0.3);
  transition:background var(--t-fast);
}
.card-bar-seg.on{background:#fff}
.card-scrim{position:absolute;left:0;right:0;bottom:0;top:30%;
  background:linear-gradient(180deg,transparent 0%,rgba(11,6,20,0.45) 40%,rgba(11,6,20,0.96) 100%)}
.card-info{position:absolute;left:0;right:0;bottom:0;padding:14px 16px 12px;z-index:3}
.card-name{font-size:26px;font-weight:800;display:flex;align-items:center;gap:8px;text-shadow:0 2px 10px rgba(0,0,0,0.7)}
.vbadge{font-size:10px;font-weight:800;background:rgba(45,212,191,0.9);color:#04211c;
  padding:3px 8px;border-radius:var(--radius-full);box-shadow:0 2px 8px rgba(45,212,191,0.3)}
.card-meta{font-size:13px;color:rgba(247,242,251,0.85);margin-top:2px;font-weight:600;text-shadow:0 1px 6px rgba(0,0,0,0.6)}
.card-bio{
  margin-top:8px;font-size:13px;color:var(--text-primary);
  background:rgba(20,10,34,0.65);border:1px solid rgba(255,255,255,0.12);
  border-radius:var(--radius-md);padding:8px 12px;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  line-height:1.4;box-shadow:0 4px 14px rgba(0,0,0,0.3);
}
.card-tag{position:absolute;top:18px;left:14px;
  background:rgba(11,6,20,0.65);border:1px solid rgba(255,255,255,0.15);
  padding:5px 11px;border-radius:var(--radius-full);font-size:11.5px;font-weight:700;
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);z-index:4;
  box-shadow:0 2px 10px rgba(0,0,0,0.4)}
.stamp{
  position:absolute;top:52px;font-size:26px;font-weight:900;letter-spacing:2px;
  padding:4px 14px;border-radius:10px;border:3.5px solid;opacity:0;background:rgba(0,0,0,0.35);z-index:5;
}
.stamp.like{left:20px;color:var(--green);border-color:var(--green);transform:rotate(-14deg)}
.stamp.nope{right:20px;color:var(--red);border-color:var(--red);transform:rotate(14deg)}

.deck-actions{display:flex;align-items:center;justify-content:center;gap:12px;padding:2px 0 8px;position:relative;z-index:10;flex-shrink:0}
.act{
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:rgba(22, 14, 38, 0.88);border:1.5px solid var(--glass-border);
  transition:transform 0.22s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.2s ease, border-color 0.2s ease;
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  cursor:pointer;-webkit-tap-highlight-color:transparent;
}
.act svg{pointer-events:none;transition:transform 0.22s ease}
.act:active{transform:scale(0.84)}
.act:active svg{transform:scale(1.15)}

.act.sm{
  width:46px;height:46px;color:#FBBF24;
  background:radial-gradient(circle at 35% 35%, rgba(245,158,11,0.18), rgba(22,14,36,0.92));
  border-color:rgba(245,158,11,0.38);
  box-shadow:0 4px 14px rgba(0,0,0,0.35), 0 0 10px rgba(245,158,11,0.12);
}
.act.sm svg{width:19px;height:19px}

.act.nope{
  width:56px;height:56px;color:#FF4757;
  background:radial-gradient(circle at 35% 35%, rgba(255,71,87,0.18), rgba(24,12,32,0.92));
  border-color:rgba(255,71,87,0.42);
  box-shadow:0 6px 20px rgba(255,71,87,0.22), inset 0 1px 1.5px rgba(255,255,255,0.18);
}
.act.nope svg{width:24px;height:24px}

.act.msg{
  width:52px;height:52px;color:#2ED573;
  background:radial-gradient(circle at 35% 35%, rgba(46,213,115,0.18), rgba(14,24,32,0.92));
  border-color:rgba(46,213,115,0.42);
  box-shadow:0 6px 18px rgba(46,213,115,0.20), inset 0 1px 1.5px rgba(255,255,255,0.18);
}
.act.msg svg{width:22px;height:22px}

.act.star{
  width:52px;height:52px;color:#00D2D3;
  background:radial-gradient(circle at 35% 35%, rgba(0,210,211,0.20), rgba(12,22,38,0.92));
  border-color:rgba(0,210,211,0.45);
  box-shadow:0 6px 20px rgba(0,210,211,0.24), inset 0 1px 1.5px rgba(255,255,255,0.18);
}
.act.star svg{width:22px;height:22px}

.act.like{
  width:68px;height:68px;color:#ffffff;
  background:linear-gradient(135deg, #FF4757 0%, #FF6B81 40%, #A55EEA 100%);
  border:1.5px solid rgba(255,255,255,0.45);
  box-shadow:0 8px 28px rgba(255,71,87,0.45), 0 0 16px rgba(165,94,234,0.35), inset 0 1.5px 2px rgba(255,255,255,0.4);
}
.act.like svg{width:32px;height:32px}
.counters{display:flex;justify-content:space-between;padding:10px 18px 0}

/* deck empty */
.empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;color:var(--text-secondary);padding:0 44px;gap:18px}
.empty .big{font-size:44px}

/* ── Avatars ── */
.av{border-radius:50%;position:relative;overflow:hidden;flex:none;
  display:flex;align-items:center;justify-content:center;
  font-weight:800;color:rgba(255,255,255,0.95);background-size:cover;background-position:center}
.av::after{content:'';position:absolute;left:0;right:0;bottom:0;height:34%;
  background:repeating-linear-gradient(90deg,rgba(255,255,255,0.24) 0 8px,transparent 8px 16px);
  opacity:0.55}
.av.has-photo::after{display:none}
.av-img{width:100%;height:100%;object-fit:cover;border-radius:50%;display:block}
.av.ring{box-shadow:0 0 0 3px var(--bg-primary),0 0 0 5.5px transparent;
  background-clip:padding-box}
.av-ring-wrap{padding:3px;border-radius:50%;background:var(--gradient-primary);flex:none;display:inline-flex}
.online-dot{position:absolute;right:2px;bottom:2px;width:13px;height:13px;border-radius:50%;
  background:var(--green);border:2.5px solid var(--bg-primary);z-index:2;box-shadow:0 0 8px var(--green)}
.ph.av{border-radius:0}
.ph.av::after{height:22%;opacity:0.4}

/* ── Lists (matches / chats) ── */
.rowitem{
  display:flex;align-items:center;gap:12px;
  background:var(--bg-card);border:1px solid var(--glass-border);
  border-radius:var(--radius-lg);padding:12px 14px;margin-bottom:10px;
  transition:transform var(--t-fast);position:relative;
}
.rowitem:active{transform:scale(0.985)}
.rowitem.request{border-color:rgba(45,212,191,0.45);
  background:linear-gradient(145deg,rgba(45,212,191,0.09),var(--bg-card))}
.ri-mid{flex:1;min-width:0}
.ri-name{font-size:15px;font-weight:800;display:flex;align-items:center;gap:6px}
.ri-sub{font-size:12px;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:1px}
.ri-sub.hot{color:var(--teal);font-weight:700}
.ri-sub.new{color:var(--text-primary);font-weight:700}
.badge{background:var(--gradient-primary);color:#fff;font-size:11px;font-weight:800;
  min-width:20px;text-align:center;padding:2px 7px;border-radius:var(--radius-full)}
.likes-rail{display:flex;gap:12px;overflow-x:auto;padding:4px 2px 10px;scrollbar-width:none}
.likes-rail::-webkit-scrollbar{display:none}
.rail-cell{display:flex;flex-direction:column;align-items:center;gap:6px;font-size:12px;font-weight:700}

/* ── Matches Sub-Tabs & Online Now View ── */
.match-subtabs {
  display: flex;
  gap: 8px;
  background: var(--bg-card);
  padding: 4px;
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  margin-top: 2px;
}
.match-subtab {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  padding: 8px 10px;
  border-radius: 10px;
  cursor: pointer;
  transition: all var(--t-fast);
}
.match-subtab.active {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: 0 2px 10px rgba(232, 93, 117, 0.35);
}
.online-pulse-dot {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulse-green 1.8s infinite;
}
@keyframes pulse-green {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}
.badge-count {
  background: #10b981;
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  padding: 1px 6px;
  border-radius: 10px;
}
.online-user-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 12px 14px;
  margin-bottom: 10px;
  transition: transform var(--t-fast);
}
.online-user-card:active {
  transform: scale(0.985);
}
.btn-connect-sm {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #fff;
  border: none;
  padding: 7px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}
.btn-connect-sm:active {
  transform: scale(0.96);
}

/* ── Chat thread ── */
#thread-msgs{flex:1;overflow-y:auto;padding:14px 14px 8px;display:flex;flex-direction:column}
.bub{max-width:78%;padding:10px 14px;font-size:15px;line-height:1.45;margin-bottom:2px;position:relative;user-select:text}
.bub.me{align-self:flex-end;background:var(--gradient-primary);color:#fff;
  border-radius:18px 18px 5px 18px}
.bub.them{align-self:flex-start;background:var(--glass);border:1px solid var(--glass-border);
  border-radius:18px 18px 18px 5px}
.bub-cap{font-size:10px;color:var(--text-muted);margin:2px 6px 8px;display:flex;gap:4px}
.bub-cap.me{align-self:flex-end}
.bub-cap .ticks{color:var(--green)}
.typing{align-self:flex-start;background:var(--glass);border:1px solid var(--glass-border);
  border-radius:18px 18px 18px 5px;padding:12px 16px;margin-bottom:8px;display:flex;gap:5px}
.typing i{width:7px;height:7px;border-radius:50%;background:var(--text-muted);animation:tp 1s infinite}
.typing i:nth-child(2){animation-delay:.18s}.typing i:nth-child(3){animation-delay:.36s}
@keyframes tp{0%,100%{opacity:.3;transform:translateY(0)}50%{opacity:1;transform:translateY(-3px)}}
.composer{
  display:flex;align-items:center;gap:9px;padding:10px 12px calc(10px + var(--safe-bottom));
  background:rgba(11,6,20,0.85);border-top:1px solid var(--glass-border);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
}
.composer .field{flex:1;padding:11px 15px;border-radius:var(--radius-full)}
.comp-btn{width:44px;height:44px;border-radius:50%;flex:none;font-size:18px;
  display:flex;align-items:center;justify-content:center;
  background:var(--glass);border:1px solid var(--glass-border)}
.comp-btn.sm2{width:38px;height:38px;font-size:16px}
.comp-btn.send{background:var(--gradient-primary);border:none;color:#fff;box-shadow:var(--shadow-glow)}

/* emoji picker */
#emoji-panel{display:none;grid-template-columns:repeat(8,1fr);gap:4px;
  max-height:220px;overflow-y:auto;padding:12px 10px;
  background:rgba(14,8,26,0.96);border-top:1px solid rgba(255,255,255,0.08);
  backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  box-shadow:0 -4px 20px rgba(0,0,0,0.5)}
#emoji-panel.show{display:grid}
#emoji-panel button{font-size:24px;padding:8px 0;border-radius:10px;background:transparent;border:none;
  cursor:pointer;transition:transform 0.15s ease, background 0.15s ease;
  display:flex;align-items:center;justify-content:center}
#emoji-panel button:active{transform:scale(1.35);background:rgba(255,255,255,0.12)}

/* image messages */
.bub.imgb{padding:5px;background:var(--glass);border:1px solid var(--glass-border)}
.bub.imgb.me{background:var(--glass)}
.bub-img{max-width:210px;max-height:280px;border-radius:13px;display:block}
.thread-head{display:flex;align-items:center;gap:11px;padding:10px 14px;
  background:rgba(14,8,26,0.92);border-bottom:1px solid rgba(255,255,255,0.08);
  box-shadow:0 4px 20px rgba(0,0,0,0.4);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);position:sticky;top:0;z-index:10}
.thread-head .back{font-size:24px;color:#FF6B81;padding:4px 8px 4px 0}

/* voice messages */
.bub.voice{
  display:flex;align-items:center;gap:10px;padding:10px 14px;
  min-width:210px;border-radius:20px;
}
.voice-play-btn{
  width:38px;height:38px;border-radius:50%;border:none;flex:none;
  display:flex;align-items:center;justify-content:center;
  font-size:14px;cursor:pointer;transition:transform 0.2s ease;
}
.bub.me .voice-play-btn{background:#ffffff;color:#FF4757;box-shadow:0 2px 10px rgba(0,0,0,0.25)}
.bub.them .voice-play-btn{background:linear-gradient(135deg, #FF4757, #A55EEA);color:#ffffff;box-shadow:0 2px 10px rgba(255,71,87,0.45)}
.voice-waves{display:flex;align-items:center;gap:3px;flex:1;height:24px}
.voice-bar{width:3px;border-radius:3px;transition:height 0.15s ease}
.bub.me .voice-bar{background:rgba(255,255,255,0.75)}
.bub.them .voice-bar{background:rgba(255,107,129,0.85)}
.voice-waves.playing .voice-bar{animation:waveEq 0.55s infinite ease-in-out alternate}
.voice-waves.playing .voice-bar:nth-child(2n){animation-delay:0.12s}
.voice-waves.playing .voice-bar:nth-child(3n){animation-delay:0.24s}
@keyframes waveEq{0%{transform:scaleY(0.35)}100%{transform:scaleY(1.4)}}
.voice-time{font-size:11px;font-weight:700;letter-spacing:0.5px;flex:none}
.bub.me .voice-time{color:rgba(255,255,255,0.85)}
.bub.them .voice-time{color:var(--text-secondary)}

/* Story Rings & Cultural Badges */
.story-ring-gold{
  position:relative;padding:3px;border-radius:50%;
  background:conic-gradient(from 180deg at 50% 50%, #F59E0B 0deg, #FCD34D 90deg, #D97706 180deg, #F59E0B 360deg);
  box-shadow:0 0 14px rgba(245,158,11,0.45);
}
.story-ring-neon{
  position:relative;padding:3px;border-radius:50%;
  background:conic-gradient(from 0deg at 50% 50%, #FF4757 0deg, #A55EEA 180deg, #00D2D3 270deg, #FF4757 360deg);
  box-shadow:0 0 14px rgba(255,71,87,0.40);
}
.badge-cultural{
  display:inline-flex;align-items:center;gap:5px;
  padding:5px 12px;border-radius:14px;font-size:12px;font-weight:700;
  background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.12);
  color:#fff;box-shadow:0 2px 8px rgba(0,0,0,0.25);
}
.badge-cultural.gold{border-color:rgba(245,158,11,0.4);background:rgba(245,158,11,0.12);color:#FCD34D}
.badge-cultural.rose{border-color:rgba(255,71,87,0.4);background:rgba(255,71,87,0.12);color:#FF6B81}
.badge-cultural.teal{border-color:rgba(0,210,211,0.4);background:rgba(0,210,211,0.12);color:#2ED573}

/* ── Match overlay ── */
#overlay-match{position:absolute;inset:0;z-index:50;display:none;
  flex-direction:column;align-items:center;justify-content:center;
  background:rgba(12,6,22,0.96);text-align:center;padding:30px;overflow:hidden}
#overlay-match.show{display:flex}
#confetti-canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:1}
.match-content{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;width:100%}
.match-love-pulse{
  position:absolute;width:240px;height:240px;border-radius:50%;top:100px;
  background:radial-gradient(circle, rgba(255,71,87,0.3) 0%, rgba(165,94,234,0.2) 50%, transparent 75%);
  animation:lovePulse 2.2s infinite cubic-bezier(0.25, 1, 0.5, 1);pointer-events:none;z-index:0;
}
@keyframes lovePulse{0%{transform:scale(0.7);opacity:0.95}100%{transform:scale(2.4);opacity:0}}
.match-title{font-size:42px;font-weight:900;animation:pop .6s cubic-bezier(0.34,1.56,0.64,1);
  text-shadow:0 0 28px rgba(255,71,87,0.6)}
@keyframes pop{0%{transform:scale(0.2);opacity:0}100%{transform:scale(1);opacity:1}}
.match-duo{display:flex;align-items:center;gap:18px;margin:26px 0 12px;position:relative;z-index:2}
.match-heart{font-size:38px;color:#FF4757;filter:drop-shadow(0 0 18px rgba(255,71,87,0.85));
  animation:beat 0.9s infinite}
@keyframes beat{0%,100%{transform:scale(1)}25%{transform:scale(1.22)}}

/* Photo upload in setup */
.setup-photo-box{
  display:flex;flex-direction:column;align-items:center;margin:12px auto 8px;cursor:pointer;
}
.setup-photo-circle{
  width:100px;height:100px;border-radius:50%;background:rgba(255,255,255,0.06);
  border:2px dashed rgba(139,92,246,0.45);display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden;transition:border-color var(--t-fast);
}
.setup-photo-circle:active{border-color:var(--rose);background:rgba(232,93,117,0.08)}
.setup-photo-preview{width:100%;height:100%;object-fit:cover;display:none}
.setup-photo-ico{font-size:32px;color:var(--violet)}
.setup-photo-badge{
  position:absolute;right:2px;bottom:2px;background:var(--gradient-primary);
  width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:14px;color:#fff;border:2px solid var(--bg-primary);box-shadow:var(--shadow-glow);
}

/* ── Sheets / dialogs ── */
#sheet-veil{position:absolute;inset:0;background:rgba(0,0,0,0.55);z-index:40;display:none;
  backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px)}
#sheet-veil.show{display:block}
#sheet{
  position:absolute;left:0;right:0;bottom:0;z-index:45;
  background:var(--bg-secondary);border-radius:var(--radius-xl) var(--radius-xl) 0 0;
  border-top:1px solid var(--glass-border);
  padding:10px 20px calc(22px + var(--safe-bottom));
  transform:translateY(105%);transition:transform var(--t-spring);
  max-height:82dvh;overflow-y:auto;
}
#sheet.show{transform:translateY(0)}
.sheet-grip{width:44px;height:4px;background:var(--glass-hover);border-radius:99px;margin:6px auto 14px}
.sheet-title{font-size:19px;font-weight:800;margin-bottom:6px}
.sheet-sub{font-size:13px;color:var(--text-secondary);margin-bottom:14px}
.sheet-opt{display:flex;align-items:center;gap:12px;width:100%;text-align:left;
  padding:15px 6px;font-size:16px;font-weight:600;border-bottom:1px solid var(--glass)}
.sheet-opt:last-child{border-bottom:none}
.sheet-opt.danger{color:var(--red)}

/* ── Toast ── */
/* ── In-App Dropdown Notification Banner ── */
#inapp-notif{
  position:absolute;top:calc(var(--safe-top) + 10px);left:14px;right:14px;
  z-index:60;transform:translateY(-140%) scale(0.96);opacity:0;
  transition:transform 0.38s cubic-bezier(0.34,1.56,0.64,1), opacity 0.25s ease;
  pointer-events:none;
}
#inapp-notif.show{
  transform:translateY(0) scale(1);opacity:1;pointer-events:auto;
}
#inapp-notif-inner{
  background:rgba(26,16,42,0.92);border:1px solid rgba(232,93,117,0.35);
  box-shadow:0 12px 36px rgba(0,0,0,0.6), 0 0 20px rgba(139,92,246,0.25);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-radius:20px;padding:10px 14px;display:flex;align-items:center;gap:12px;
  cursor:pointer;user-select:none;transition:transform 0.15s ease;
}
#inapp-notif-inner:active{transform:scale(0.98)}
#inapp-notif-av{flex-shrink:0}
#inapp-notif-av .av{width:44px;height:44px;border-radius:50%;border:2px solid var(--rose)}
#inapp-notif-body{flex:1;min-width:0}
#inapp-notif-title{font-size:14px;font-weight:800;color:var(--text-primary);display:flex;align-items:center;gap:6px}
#inapp-notif-text{font-size:12.5px;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}
#inapp-notif-icon{font-size:20px;flex-shrink:0;color:var(--rose)}

#toast{
  position:absolute;bottom:calc(var(--nav-height) + var(--safe-bottom) + 16px);
  left:50%;transform:translateX(-50%) translateY(14px);
  background:rgba(30,16,48,0.95);border:1px solid var(--glass-border);
  padding:11px 20px;border-radius:var(--radius-full);font-size:14px;font-weight:600;
  opacity:0;transition:all var(--t-norm);z-index:55;pointer-events:none;
  box-shadow:var(--shadow-md);white-space:nowrap;max-width:92vw;overflow:hidden;text-overflow:ellipsis;
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ── Bottom nav ── */
#nav{
  position:absolute;left:0;right:0;bottom:0;z-index:30;
  height:calc(var(--nav-height) + var(--safe-bottom));
  padding-bottom:var(--safe-bottom);
  background:rgba(14, 8, 26, 0.94);border-top:1px solid rgba(255,255,255,0.08);
  box-shadow:0 -8px 32px rgba(0,0,0,0.6);
  backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  display:none;align-items:stretch;
}
#nav.show{display:flex}
.nav-item{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;position:relative;
  color:rgba(255,255,255,0.45);transition:all 0.22s cubic-bezier(0.34, 1.56, 0.64, 1);
  cursor:pointer;-webkit-tap-highlight-color:transparent;
}
.nav-icon-wrap{
  width:48px;height:32px;border-radius:16px;
  display:flex;align-items:center;justify-content:center;
  position:relative;transition:all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.nav-svg{
  width:23px;height:23px;stroke:currentColor;fill:none;
  transition:transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), stroke 0.2s ease, fill 0.2s ease;
}
.nav-item .lb{
  font-size:11px;font-weight:700;letter-spacing:0.3px;
  transition:color 0.2s ease, transform 0.2s ease;
}
.nav-item:active .nav-icon-wrap{transform:scale(0.88)}
.nav-item.on{color:#ffffff}
.nav-item.on .nav-icon-wrap{
  background:linear-gradient(135deg, rgba(255,71,87,0.22), rgba(165,94,234,0.25));
  border:1px solid rgba(255,71,87,0.38);
  box-shadow:0 0 16px rgba(255,71,87,0.32);
}
.nav-item.on .nav-svg{
  stroke:#FF6B81;stroke-width:2.4;transform:scale(1.08);
}
.nav-item[data-tab="discover"].on .nav-svg{
  fill:rgba(255,71,87,0.35);stroke:#FF4757;
}
.nav-item[data-tab="matches"].on .nav-svg{
  fill:rgba(0,210,211,0.30);stroke:#00D2D3;
}
.nav-item[data-tab="chats"].on .nav-svg{
  fill:rgba(165,94,234,0.30);stroke:#A55EEA;
}
.nav-item.on .lb{
  color:#ffffff;font-weight:800;
}
.nav-badge{
  position:absolute;top:0px;right:4px;
  background:#FF2E63;color:#fff;font-size:10px;font-weight:900;
  min-width:18px;height:18px;line-height:16px;text-align:center;
  padding:0 5px;border-radius:var(--radius-full);
  border:2px solid #0e081a;box-shadow:0 2px 8px rgba(255,46,99,0.5);
}

/* ── Profile ── */
.prof-head{display:flex;align-items:center;gap:15px;margin-bottom:14px}
.prof-name{font-size:21px;font-weight:800}
.prof-sub{font-size:13px;color:var(--text-secondary)}
.stat-row{display:flex;gap:10px;margin:6px 0 4px}
.stat-card{flex:1;text-align:center;background:var(--glass);border:1px solid var(--glass-border);
  border-radius:var(--radius-lg);padding:14px 8px}
.stat-val{font-size:24px;font-weight:900}
.stat-lbl{font-size:11px;color:var(--text-muted);font-weight:700;text-transform:uppercase;letter-spacing:0.5px;margin-top:2px}
.plan-card{background:var(--gradient-card);border:1px solid rgba(139,92,246,0.35);
  border-radius:var(--radius-lg);padding:16px;position:relative;overflow:hidden}
.plan-card::before{content:'';position:absolute;top:-60px;right:-40px;width:190px;height:190px;border-radius:50%;
  background:radial-gradient(circle,rgba(232,93,117,0.12),transparent 70%)}
.toggle-row{display:flex;align-items:center;justify-content:space-between;
  background:var(--glass);border:1px solid var(--glass-border);
  border-radius:var(--radius-lg);padding:14px 16px}
.switch{width:52px;height:30px;border-radius:99px;background:var(--glass-hover);position:relative;transition:background var(--t-norm)}
.switch::after{content:'';position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;
  background:#fff;transition:transform var(--t-spring)}
.switch.on{background:var(--gradient-primary)}
.switch.on::after{transform:translateX(22px)}
.hr{height:1px;background:var(--glass);margin:18px 0}

.note{font-size:12px;color:var(--text-muted);text-align:center;padding:6px 24px}
.banner{font-size:11px;text-align:center;color:#d9a0ac;background:rgba(232,93,117,0.12);padding:4px 8px}

/* ═══════════ WORLD-CLASS UPGRADES ═══════════ */

/* ── Interactive Story Tap Zones on Cards ── */
.card-tap-container{position:absolute;inset:0;display:flex;z-index:3}
.card-tap-zone{height:72%;flex:1;cursor:pointer}
.card-tap-info{position:absolute;bottom:0;left:0;right:0;height:38%;z-index:4;cursor:pointer}
.card-expand-btn{
  position:absolute;right:14px;bottom:14px;width:38px;height:38px;border-radius:50%;
  background:rgba(255,255,255,0.18);border:1px solid rgba(255,255,255,0.3);
  display:flex;align-items:center;justify-content:center;font-size:19px;color:#fff;
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:transform 0.15s;
}
.card-expand-btn:active{transform:scale(0.9)}
.card-photo-img{width:100%;height:100%;object-fit:cover;display:block;transition:opacity 0.2s ease}

/* ── Expandable Profile Deep-Dive Sheet ── */
#prof-sheet{
  position:absolute;inset:0;z-index:48;background:var(--bg-primary);
  display:none;flex-direction:column;overflow-y:auto;transform:translateY(100%);
  transition:transform 0.36s cubic-bezier(0.32,1.25,0.64,1);
}
#prof-sheet.show{display:flex;transform:translateY(0)}
.prof-sheet-head{position:relative;height:52vh;min-height:340px;width:100%;overflow:hidden;flex-shrink:0}
.prof-sheet-head img{width:100%;height:100%;object-fit:cover}
.prof-sheet-scrim{position:absolute;inset:0;background:linear-gradient(to bottom,rgba(0,0,0,0.35) 0%,transparent 30%,transparent 60%,rgba(11,6,20,0.95) 100%)}
.prof-sheet-close{
  position:absolute;top:calc(var(--safe-top) + 14px);right:16px;z-index:10;
  width:40px;height:40px;border-radius:50%;background:rgba(0,0,0,0.55);
  border:1px solid rgba(255,255,255,0.25);display:flex;align-items:center;justify-content:center;
  font-size:20px;color:#fff;backdrop-filter:blur(10px);cursor:pointer;
}
.prof-sheet-body{padding:16px 18px 110px;display:flex;flex-direction:column;gap:14px}
.prof-sheet-title{font-size:26px;font-weight:900;display:flex;align-items:center;gap:8px}
.prof-sheet-subtitle{font-size:14px;color:var(--text-secondary);display:flex;align-items:center;gap:6px}
.prof-badge-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:6px}
.prof-badge-item{
  background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius-md);
  padding:10px 12px;display:flex;align-items:center;gap:10px;
}
.prof-badge-ico{font-size:22px;flex-shrink:0}
.prof-badge-title{font-size:10px;color:var(--text-muted);font-weight:700;text-transform:uppercase;letter-spacing:0.5px}
.prof-badge-val{font-size:13.5px;font-weight:700;color:var(--text-primary);margin-top:2px}
.prof-prompt-card{
  background:linear-gradient(135deg,rgba(139,92,246,0.14),rgba(232,93,117,0.08));
  border:1px solid rgba(139,92,246,0.3);border-radius:var(--radius-lg);padding:16px;
  box-shadow:var(--shadow-sm);
}
.prof-prompt-q{font-size:12px;color:var(--violet);font-weight:800;letter-spacing:0.5px;text-transform:uppercase;margin-bottom:6px}
.prof-prompt-a{font-size:15px;font-weight:600;color:var(--text-primary);line-height:1.45}
.prof-gallery{display:flex;gap:10px;overflow-x:auto;padding:4px 0 10px;scrollbar-width:none}
.prof-gallery::-webkit-scrollbar{display:none}
.prof-gallery-img{width:160px;height:220px;border-radius:var(--radius-md);object-fit:cover;flex-shrink:0;border:1px solid var(--glass-border)}
.prof-sticky-actions{
  position:fixed;left:0;right:0;bottom:0;padding:12px 24px calc(14px + var(--safe-bottom));
  background:linear-gradient(to top, rgba(11,6,20,0.96) 65%, transparent);
  display:flex;justify-content:center;gap:16px;z-index:15;
}

/* ── Voice Notes in Chat ── */
.bub.voice{
  display:flex;align-items:center;gap:10px;padding:10px 14px;min-width:200px;
}
.voice-play-btn{
  width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,0.22);
  display:flex;align-items:center;justify-content:center;font-size:16px;color:#fff;
  border:none;flex-shrink:0;cursor:pointer;
}
.voice-waves{
  display:flex;align-items:center;gap:3px;height:24px;flex:1;
}
.voice-bar{
  width:3.5px;background:rgba(255,255,255,0.75);border-radius:2px;
  transform-origin:bottom;transition:height 0.15s ease;
}
.voice-waves.playing .voice-bar{
  animation:wavePulse 0.75s infinite ease-in-out alternate;
}
.voice-waves.playing .voice-bar:nth-child(2){animation-delay:0.12s}
.voice-waves.playing .voice-bar:nth-child(3){animation-delay:0.24s}
.voice-waves.playing .voice-bar:nth-child(4){animation-delay:0.36s}
.voice-waves.playing .voice-bar:nth-child(5){animation-delay:0.48s}
.voice-waves.playing .voice-bar:nth-child(6){animation-delay:0.20s}
.voice-waves.playing .voice-bar:nth-child(7){animation-delay:0.32s}
.voice-waves.playing .voice-bar:nth-child(8){animation-delay:0.44s}
@keyframes wavePulse{
  0%{transform:scaleY(0.35)}
  100%{transform:scaleY(1.35)}
}
.voice-time{font-size:11.5px;font-weight:700;opacity:0.85;flex-shrink:0}
.voice-rec-overlay{
  position:absolute;left:10px;right:10px;bottom:calc(10px + var(--safe-bottom));
  height:48px;background:rgba(26,12,30,0.95);border:1.5px solid var(--rose);
  border-radius:var(--radius-full);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  display:none;align-items:center;justify-content:space-between;padding:0 14px;
  z-index:20;box-shadow:0 4px 20px rgba(232,93,117,0.3);
}
.voice-rec-overlay.show{display:flex}
.voice-rec-dot{width:12px;height:12px;border-radius:50%;background:var(--rose);animation:recBlink 1s infinite}
@keyframes recBlink{0%,100%{opacity:1}50%{opacity:0.2}}
.voice-rec-timer{font-size:14px;font-weight:800;color:var(--text-primary)}

/* ── Safety Center & Verification ── */
.safety-card{
  background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius-lg);
  padding:16px;display:flex;flex-direction:column;gap:10px;margin-bottom:12px;
}
.safety-tip{display:flex;align-items:flex-start;gap:12px;font-size:13.5px;line-height:1.45}
.safety-tip-ico{font-size:22px;flex-shrink:0}

/* ── Regional Paywall Modal ── */
.paywall-head{text-align:center;margin-bottom:16px}
.paywall-crown{
  font-size:42px;display:inline-block;
  background:linear-gradient(135deg,#f59e0b,#fbbf24,#ec4899);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  filter:drop-shadow(0 4px 12px rgba(251,191,36,0.45));
}
.paywall-title{
  font-size:24px;font-weight:900;letter-spacing:-0.5px;
  background:linear-gradient(135deg,#fbbf24,#f472b6,#c084fc);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  margin-top:2px;
}
.paywall-sub{font-size:13px;color:var(--text-secondary);margin-top:4px}
.paywall-region-tag{
  display:inline-flex;align-items:center;gap:6px;padding:4px 12px;
  background:rgba(251,191,36,0.12);border:1px solid rgba(251,191,36,0.3);
  border-radius:var(--radius-full);font-size:11.5px;font-weight:700;color:#fbbf24;
  margin-top:8px;
}
.paywall-grid{display:flex;gap:8px;margin:16px 0;position:relative}
.paywall-card{
  flex:1;background:var(--glass);border:1.5px solid var(--glass-border);
  border-radius:var(--radius-lg);padding:14px 6px;text-align:center;cursor:pointer;
  position:relative;transition:all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  display:flex;flex-direction:column;justify-content:space-between;
}
.paywall-card.selected{
  background:linear-gradient(180deg,rgba(139,92,246,0.22),rgba(232,93,117,0.18));
  border-color:#f472b6;box-shadow:0 0 20px rgba(244,114,182,0.3);transform:scale(1.03);
}
.paywall-card-pop-tag{
  position:absolute;top:-10px;left:50%;transform:translateX(-50%);
  background:linear-gradient(135deg,#ec4899,#8b5cf6);color:#fff;
  font-size:9px;font-weight:900;text-transform:uppercase;padding:2px 8px;
  border-radius:var(--radius-full);white-space:nowrap;letter-spacing:0.5px;
  box-shadow:0 2px 8px rgba(236,72,153,0.4);
}
.paywall-dur{font-size:14px;font-weight:900;color:var(--text-primary)}
.paywall-price{font-size:18px;font-weight:900;color:#fbbf24;margin:4px 0 2px}
.paywall-unit{font-size:10px;color:var(--text-muted);font-weight:600}
.paywall-save{
  font-size:10px;font-weight:800;color:#34d399;margin-top:6px;
  background:rgba(52,211,153,0.12);padding:2px 6px;border-radius:var(--radius-full);
  display:inline-block;
}
.paywall-features{
  background:rgba(255,255,255,0.03);border:1px solid var(--glass-border);
  border-radius:var(--radius-lg);padding:14px 16px;display:flex;flex-direction:column;
  gap:10px;margin-bottom:16px;
}
.paywall-feat-item{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600}
.paywall-feat-chk{
  width:20px;height:20px;border-radius:50%;background:linear-gradient(135deg,#fbbf24,#f472b6);
  display:flex;align-items:center;justify-content:center;font-size:11px;color:#0b0614;
  font-weight:900;flex-shrink:0;
}
.paywall-cta{
  width:100%;height:52px;border:none;border-radius:var(--radius-full);
  background:linear-gradient(135deg,#fbbf24,#f472b6,#8b5cf6);
  color:#0b0614;font-size:16px;font-weight:900;cursor:pointer;
  box-shadow:0 6px 24px rgba(251,191,36,0.35);transition:all 0.2s ease;
  letter-spacing:0.3px;
}
.paywall-cta:active{transform:scale(0.98)}
.paywall-cards-row{
  display:flex;align-items:center;justify-content:center;gap:12px;
  margin-top:10px;font-size:11px;color:var(--text-muted);
}
.paywall-card-badge{
  background:rgba(255,255,255,0.08);padding:3px 8px;border-radius:var(--radius-sm);
  font-weight:700;color:var(--text-secondary);font-size:10px;letter-spacing:0.5px;
}

/* ── Friends & Online Rails ── */
.story-ring-green{padding:2.5px;border-radius:50%;background:linear-gradient(135deg, #10b981, #34d399);box-shadow:0 0 12px rgba(52,211,153,0.35);display:inline-flex}
.story-ring-cyan{padding:2.5px;border-radius:50%;background:linear-gradient(135deg, #06b6d4, #3b82f6);box-shadow:0 0 12px rgba(6,182,212,0.3);display:inline-flex}
.friend-search-wrap{position:relative;margin:6px 0 14px}
.friend-search-wrap .field{padding-left:38px;height:42px;font-size:14px;background:rgba(255,255,255,0.06);border:1px solid var(--glass-border);border-radius:var(--radius-full)}
.friend-search-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);font-size:14px;color:var(--text-muted);pointer-events:none}
/* ── Light Mode Theme Engine ── */
body.theme-light {
  --bg-primary: #F7F5FA;
  --bg-secondary: #EBE5F2;
  --bg-card: rgba(255, 255, 255, 0.92);
  --bg-card-solid: #FFFFFF;
  --glass: rgba(0, 0, 0, 0.04);
  --glass-border: rgba(0, 0, 0, 0.09);
  --glass-hover: rgba(0, 0, 0, 0.06);

  --text-primary: #1A0F2E;
  --text-secondary: #56466D;
  --text-muted: #8E7DAB;

  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
}
body.theme-light .screen { background: var(--bg-primary); }
body.theme-light .app-header { background: rgba(247, 245, 250, 0.95); }
body.theme-light .field { background: #FFFFFF; color: var(--text-primary); border-color: rgba(0,0,0,0.12); }
body.theme-light .nav { background: rgba(255, 255, 255, 0.95); border-top-color: rgba(0,0,0,0.08); }
body.theme-light .nav-btn { color: var(--text-muted); }
body.theme-light .nav-btn.on { color: var(--rose); }

/* ── Settings UI ── */
.settings-section { margin-bottom: 22px; }
.settings-sec-title { font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: 1px; color: var(--text-muted); margin: 0 4px 8px; }
.settings-card { background: var(--bg-card); border: 1px solid var(--glass-border); border-radius: var(--radius-lg); overflow: hidden; }
.setting-item { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; border-bottom: 1px solid var(--glass-border); gap: 12px; }
.setting-item:last-child { border-bottom: none; }
.setting-info { flex: 1; min-width: 0; }
.setting-title { font-size: 14px; font-weight: 700; color: var(--text-primary); margin-bottom: 2px; }
.setting-desc { font-size: 12px; color: var(--text-muted); line-height: 1.35; }

/* Switch toggle */
.setting-toggle { position: relative; width: 44px; height: 26px; flex: none; }
.setting-toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: var(--glass); border: 1px solid var(--glass-border); transition: .25s; border-radius: 26px; }
.toggle-slider:before { position: absolute; content: ""; height: 20px; width: 20px; left: 2px; bottom: 2px; background-color: var(--text-secondary); transition: .25s; border-radius: 50%; }
.setting-toggle input:checked + .toggle-slider { background: var(--gradient-primary); border-color: transparent; }
.setting-toggle input:checked + .toggle-slider:before { transform: translateX(18px); background-color: #FFFFFF; }

.friend-row{display:flex;align-items:center;gap:12px;background:var(--bg-card);border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:12px 14px;margin-bottom:10px;transition:transform var(--t-fast)}
.friend-row:active{transform:scale(0.985)}
.friend-actions{display:flex;align-items:center;gap:6px;flex:none}
.btn-friend-chat{padding:6px 12px;font-size:12px;font-weight:700;border-radius:var(--radius-full);background:var(--gradient-primary);color:#fff;display:inline-flex;align-items:center;gap:4px}
.btn-friend-prof{width:32px;height:32px;border-radius:50%;background:var(--glass);border:1px solid var(--glass-border);display:inline-flex;align-items:center;justify-content:center;font-size:14px}

/* ── Interactive Checkout & Payment Gateway ── */
.checkout-summary{
  background:linear-gradient(135deg,rgba(139,92,246,0.15),rgba(244,114,182,0.12));
  border:1px solid rgba(244,114,182,0.3);border-radius:var(--radius-lg);padding:14px 16px;
  margin-bottom:16px;display:flex;align-items:center;justify-content:space-between;
}
.checkout-summary-title{font-size:15px;font-weight:800;color:var(--text-primary)}
.checkout-summary-sub{font-size:12px;color:var(--text-secondary);margin-top:2px}
.checkout-summary-price{font-size:20px;font-weight:900;color:#fbbf24;text-align:right}
.checkout-summary-total{font-size:11px;color:var(--text-muted);font-weight:600}

.fast-pay-grid{display:flex;gap:10px;margin-bottom:16px}
.fast-pay-btn{
  flex:1;height:46px;border-radius:var(--radius-md);border:1px solid rgba(255,255,255,0.15);
  background:#000;color:#fff;font-size:14px;font-weight:800;display:flex;align-items:center;
  justify-content:center;gap:8px;cursor:pointer;transition:transform 0.15s;
}
.fast-pay-btn:active{transform:scale(0.97)}
.fast-pay-btn.gpay{background:#111827;border-color:rgba(255,255,255,0.2)}
.fast-pay-btn.paypal{background:#003087;border-color:transparent}

.checkout-divider{
  display:flex;align-items:center;gap:12px;margin:14px 0 16px;
  font-size:11px;font-weight:800;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;
}
.checkout-divider::before, .checkout-divider::after{
  content:'';flex:1;height:1px;background:var(--glass-border);
}

.card-field-wrap{position:relative;margin-bottom:12px}
.card-brand-ico{position:absolute;right:14px;top:50%;transform:translateY(-50%);font-size:18px;pointer-events:none}
.card-row-split{display:flex;gap:10px;margin-bottom:12px}
.card-row-split > div{flex:1}

.checkout-ssl-tag{
  display:flex;align-items:center;justify-content:center;gap:6px;font-size:11.5px;
  color:var(--text-muted);margin:14px 0 10px;font-weight:600;
}

.receipt-box{
  background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius-lg);
  padding:18px 16px;margin:16px 0;text-align:left;
}
.receipt-row{display:flex;align-items:center;justify-content:space-between;font-size:13px;padding:6px 0;border-bottom:1px solid rgba(255,255,255,0.05)}
.receipt-row:last-child{border-bottom:none}
.receipt-lbl{color:var(--text-muted);font-weight:600}
.receipt-val{font-weight:700;color:var(--text-primary)}

/* ── 4-Photo Upload Grid ── */
.photo-grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:16px}
.photo-slot{
  aspect-ratio:3/4;background:var(--bg-card);border:1.5px dashed var(--glass-border);
  border-radius:var(--radius-md);position:relative;overflow:hidden;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:all var(--t-fast);
}
.photo-slot:active{transform:scale(0.96)}
.photo-slot.primary{border:2px solid var(--rose);box-shadow:0 0 12px rgba(232,93,117,0.25)}
.photo-slot-img{width:100%;height:100%;object-fit:cover;display:none;position:absolute;inset:0}
.photo-slot-placeholder{font-size:18px;font-weight:700;color:var(--text-muted);text-align:center;pointer-events:none}
.photo-slot-badge{
  position:absolute;bottom:4px;right:4px;font-size:12px;background:rgba(0,0,0,0.6);
  padding:2px 4px;border-radius:var(--radius-full);
}
.photo-slot-del{
  position:absolute;top:4px;right:4px;width:20px;height:20px;border-radius:50%;
  background:rgba(0,0,0,0.75);color:#fff;border:none;font-size:10px;font-weight:900;
  display:none;align-items:center;justify-content:center;cursor:pointer;z-index:2;
}

/* ── Story-style Photo Bars on Swipe Cards ── */
.card-story-bars{
  position:absolute;top:10px;left:10px;right:10px;display:flex;gap:4px;z-index:6;
}
.story-bar{
  flex:1;height:3px;background:rgba(255,255,255,0.35);border-radius:2px;overflow:hidden;
}
.story-bar.active{background:#fff;box-shadow:0 0 6px rgba(255,255,255,0.8)}

/* ── Filter Sheet UI ── */
.filter-sec{margin-bottom:18px}
.filter-sec-h{font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:0.5px;color:var(--text-muted);margin-bottom:8px}
.filter-range-row{display:flex;align-items:center;gap:10px}
.filter-range-row .field{text-align:center;font-weight:700;font-size:15px}

/* ── Buna Invitation & Icebreaker Styles ── */
.bub.buna{
  animation: popIn 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.comp-btn.ice{background:rgba(251,191,36,0.15);border-color:rgba(251,191,36,0.3)}
.comp-btn.ice:active{transform:scale(0.92)}
#filter-active-dot{animation:pulse 1.8s infinite}
@keyframes popIn {
  0% { transform: scale(0.85); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}