@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@400;500;600;700;800;900&display=swap');

/* ==========================================================================
   GymYar — design tokens (blue admin theme, identity close to GymGo)
   ========================================================================== */
:root{
  --accent:#2F6FED;
  --accent-2:#1857D6;
  --accent-soft:#E8F0FE;
  --red:#FF4A3D;
  --red-soft:#FFE7E5;
  --green:#10B981;
  --green-soft:#E3F9F1;
  --yellow:#F5A623;
  --yellow-soft:#FFF4E0;
  --purple:#8B5CF6;
  --purple-soft:#F1EBFE;
  --cyan:#0EA5E9;
  --cyan-soft:#E3F5FC;
  --dark:#171F2E;
  --text:#1C2333;
  --muted:#8A93A6;
  --card:#FFFFFF;
  --bg:#F3F6FC;
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:26px;
  --shadow:0 4px 15px rgba(21,44,94,.07);
  --shadow-lift:0 10px 28px rgba(47,111,237,.22);
  --gradient-hero:linear-gradient(120deg,#2453C4 0%,#2F6FED 50%,#4F9CFF 100%);
  --header-h:64px;
  --bottomnav-h:72px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Vazirmatn',sans-serif;
  background:var(--bg);
  color:var(--text);
  direction:rtl;
  font-feature-settings:"tnum" 1;
  -webkit-font-smoothing:antialiased;
  padding-bottom:calc(var(--bottomnav-h) + 14px);
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
button{font-family:inherit;cursor:pointer;}
input,textarea,select{font-family:inherit;}
::selection{background:var(--accent-soft);color:var(--accent-2);}

.container{
  max-width:520px;
  margin:0 auto;
  padding:0 16px;
}
@media(min-width:900px){
  body{padding-bottom:24px;}
  .container{max-width:1180px;padding:0 32px;}
}

/* ---------- utility ---------- */
.flex{display:flex;}
.between{justify-content:space-between;align-items:center;}
.center{display:flex;align-items:center;justify-content:center;}
.wrap{flex-wrap:wrap;}
.col{flex-direction:column;}
.gap-8{gap:8px;} .gap-12{gap:12px;} .gap-16{gap:16px;}
.muted{color:var(--muted);}
.mt-0{margin-top:0;}
.grow{flex:1;}
.hide-desktop{display:block;}
.show-desktop{display:none;}
@media(min-width:900px){
  .hide-desktop{display:none;}
  .show-desktop{display:block;}
}

/* ---------- top bar ---------- */
.topbar{
  position:sticky;top:0;z-index:40;
  background:rgba(243,246,252,.88);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(21,44,94,.06);
}
.topbar-inner{
  height:var(--header-h);
  display:flex;align-items:center;justify-content:space-between;
  gap:12px;
}
.logo{
  display:flex;align-items:center;gap:8px;
  font-weight:900;font-size:20px;letter-spacing:-.3px;
}
.logo .mark{
  width:34px;height:34px;border-radius:11px;
  background:var(--gradient-hero);
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:900;font-size:16px;
  box-shadow:var(--shadow-lift);
  transform:rotate(-6deg);
}
.logo .word b{color:var(--accent-2);}
.icon-btn{
  width:40px;height:40px;border-radius:50%;
  border:none;background:var(--card);
  box-shadow:var(--shadow);
  display:flex;align-items:center;justify-content:center;
  position:relative;color:var(--dark);
  flex:none;
}
.icon-btn .dot{
  position:absolute;top:7px;left:8px;
  width:8px;height:8px;border-radius:50%;
  background:var(--red);border:2px solid var(--card);
}
.avatar{
  width:40px;height:40px;border-radius:50%;
  object-fit:cover;border:2px solid #fff;box-shadow:var(--shadow);
}

/* ---------- drawer menu ---------- */
.drawer-overlay{
  position:fixed;inset:0;background:rgba(10,18,35,.5);
  opacity:0;pointer-events:none;transition:opacity .25s ease;z-index:60;
}
.drawer-overlay.open{opacity:1;pointer-events:auto;}
.drawer{
  position:fixed;top:0;bottom:0;right:0;
  width:78%;max-width:320px;background:var(--card);
  z-index:61;transform:translateX(100%);
  transition:transform .3s cubic-bezier(.22,.9,.3,1);
  display:flex;flex-direction:column;padding:22px 18px;
  box-shadow:-10px 0 30px rgba(10,18,35,.18);
}
.drawer.open{transform:translateX(0);}
.drawer-profile{
  display:flex;align-items:center;gap:12px;
  padding:8px 6px 20px;border-bottom:1px solid #ECF1FA;margin-bottom:14px;
}
.drawer-profile img{width:52px;height:52px;border-radius:50%;object-fit:cover;}
.drawer nav a{
  display:flex;align-items:center;gap:12px;
  padding:12px 10px;border-radius:var(--radius-sm);
  font-weight:600;color:var(--dark);margin-bottom:4px;
}
.drawer nav a.active,.drawer nav a:hover{background:var(--accent-soft);color:var(--accent-2);}
.drawer nav .ico{
  width:36px;height:36px;border-radius:10px;background:var(--bg);
  display:flex;align-items:center;justify-content:center;flex:none;
}

/* ---------- bottom nav ---------- */
.bottom-nav{
  position:fixed;bottom:0;right:0;left:0;z-index:50;
  height:var(--bottomnav-h);
  background:var(--card);
  border-top:1px solid rgba(21,44,94,.07);
  display:flex;align-items:center;
  box-shadow:0 -6px 20px rgba(21,44,94,.06);
}
@media(min-width:900px){.bottom-nav{display:none;}}
.bottom-nav a{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;
  font-size:11px;font-weight:600;color:var(--muted);padding:6px 0;
}
.bottom-nav a svg{width:22px;height:22px;stroke:var(--muted);fill:none;stroke-width:1.8;transition:.2s;}
.bottom-nav a.active{color:var(--accent-2);}
.bottom-nav a.active svg{stroke:var(--accent-2);}
.bottom-nav a.active .ico-wrap{background:var(--accent-soft);}
.ico-wrap{width:38px;height:26px;border-radius:12px;display:flex;align-items:center;justify-content:center;}

/* ---------- desktop side nav ---------- */
.app-shell{display:block;}
@media(min-width:900px){
  .app-shell{display:grid;grid-template-columns:240px 1fr;gap:28px;align-items:start;}
  .side-nav{
    position:sticky;top:24px;background:var(--card);border-radius:var(--radius);
    box-shadow:var(--shadow);padding:18px 14px;margin-top:24px;
  }
  .side-nav a{
    display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:var(--radius-sm);
    font-weight:600;color:var(--dark);margin-bottom:2px;font-size:14.5px;
  }
  .side-nav a.active{background:var(--accent-soft);color:var(--accent-2);}
  .side-nav .ico{width:34px;height:34px;border-radius:10px;background:var(--bg);display:flex;align-items:center;justify-content:center;flex:none;}
  .main-col{margin-top:24px;min-width:0;}
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:none;border-radius:var(--radius-sm);
  padding:13px 20px;font-weight:700;font-size:14.5px;
  transition:transform .15s ease, box-shadow .15s ease;
}
.btn:active{transform:scale(.97);}
.btn-primary{background:var(--gradient-hero);color:#fff;box-shadow:var(--shadow-lift);}
.btn-dark{background:var(--dark);color:#fff;}
.btn-outline{background:transparent;border:1.5px solid #E1E7F3;color:var(--text);}
.btn-soft{background:var(--accent-soft);color:var(--accent-2);}
.btn-red-soft{background:var(--red-soft);color:var(--red);}
.btn-green-soft{background:var(--green-soft);color:var(--green);}
.btn-sm{padding:9px 14px;font-size:13px;border-radius:10px;}
.btn-block{width:100%;}
.btn-ghost{background:transparent;color:var(--muted);}
.fab{
  width:52px;height:52px;border-radius:50%;background:var(--gradient-hero);
  color:#fff;display:flex;align-items:center;justify-content:center;border:none;
  box-shadow:var(--shadow-lift);
}

/* ---------- section heading ---------- */
.section-head{display:flex;align-items:center;justify-content:space-between;margin:26px 0 12px;}
.section-head h2{font-size:16.5px;margin:0;font-weight:800;}
.section-head .see-all{font-size:12.5px;color:var(--accent-2);font-weight:700;}

/* ---------- card base ---------- */
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);}
.pad{padding:18px;}

/* ---------- badge ---------- */
.badge{
  display:inline-flex;align-items:center;gap:5px;
  padding:4px 10px;border-radius:99px;font-size:11.5px;font-weight:700;
}
.badge.accent{background:var(--accent-soft);color:var(--accent-2);}
.badge.green{background:var(--green-soft);color:var(--green);}
.badge.red{background:var(--red-soft);color:var(--red);}
.badge.yellow{background:var(--yellow-soft);color:#9A6A00;}
.badge.purple{background:var(--purple-soft);color:var(--purple);}
.badge.cyan{background:var(--cyan-soft);color:#0B7FAE;}
.badge.dark{background:var(--dark);color:#fff;}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  background:var(--gradient-hero);color:#fff;padding:22px 20px 26px;margin-top:16px;
  isolation:isolate;
}
.hero::before,.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background-image:repeating-linear-gradient(-35deg,rgba(255,255,255,.10) 0 10px,transparent 10px 26px);
}
.hero::after{
  background:radial-gradient(120px 120px at 88% 10%,rgba(255,255,255,.35),transparent 70%);
}
.hero .eyebrow{font-size:12.5px;opacity:.9;font-weight:600;}
.hero h1{font-size:22px;margin:6px 0 4px;font-weight:800;}
.hero p{font-size:13px;opacity:.92;margin:0 0 16px;max-width:85%;}

/* ---------- stat ring ---------- */
.stat-ring{position:relative;width:86px;height:86px;flex:none;}
.stat-ring svg{width:100%;height:100%;transform:rotate(-90deg);}
.stat-ring circle{fill:none;stroke-width:9;stroke-linecap:round;}
.stat-ring .bg{stroke:var(--bg);}
.stat-ring .fg{stroke:var(--accent);transition:stroke-dashoffset 1.1s cubic-bezier(.22,.9,.3,1);}
.stat-ring .val{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
}
.stat-ring .val b{font-size:16px;font-weight:800;line-height:1;}
.stat-ring .val span{font-size:9.5px;color:var(--muted);}

/* ---------- stat tile (dashboard) ---------- */
.stat-tile{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;}
.stat-tile .ico{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:18px;margin-bottom:10px;}
.stat-tile b{font-size:21px;font-weight:800;display:block;}
.stat-tile .lbl{font-size:11.5px;color:var(--muted);margin-top:2px;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
.grid-4{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
@media(min-width:640px){.grid-2{grid-template-columns:repeat(2,1fr);} .grid-4{grid-template-columns:repeat(4,1fr);}}
@media(min-width:900px){.grid-3-desktop{grid-template-columns:repeat(3,1fr);} .grid-4-desktop{grid-template-columns:repeat(4,1fr);}}

/* ---------- chart ---------- */
.chart-bars{display:flex;align-items:flex-end;gap:8px;height:110px;padding-top:10px;}
.chart-bars .bar-wrap{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;}
.chart-bars .bar{
  width:100%;max-width:22px;border-radius:8px 8px 3px 3px;background:var(--accent-soft);
  position:relative;height:4px;transition:height 1s cubic-bezier(.22,.9,.3,1);
}
.chart-bars .bar.today{background:var(--gradient-hero);}
.chart-bars .lbl{font-size:10.5px;color:var(--muted);}

/* ---------- activity list ---------- */
.activity-item{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid #EEF2FA;}
.activity-item:last-child{border-bottom:none;}
.activity-item .ico{
  width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex:none;
}
.activity-item .meta{font-size:12px;color:var(--muted);}
.activity-item .name{font-weight:700;font-size:13.5px;}

/* ---------- horizontal scroller ---------- */
.hscroll{display:flex;gap:14px;overflow-x:auto;padding:4px 2px 10px;scroll-snap-type:x mandatory;}
.hscroll::-webkit-scrollbar{display:none;}
.hscroll > *{scroll-snap-align:start;}

/* ---------- price row ---------- */
.price-row{display:flex;align-items:baseline;gap:6px;}
.price{font-weight:900;font-size:16px;}
.price-old{font-size:12px;color:var(--muted);text-decoration:line-through;}

/* ---------- tabs / pills filter ---------- */
.pills{display:flex;gap:8px;overflow-x:auto;padding:2px 2px 6px;}
.pills::-webkit-scrollbar{display:none;}
.pill{
  flex:none;padding:9px 16px;border-radius:99px;background:var(--card);
  font-size:12.5px;font-weight:700;color:var(--muted);box-shadow:var(--shadow);border:none;
}
.pill.active{background:var(--gradient-hero);color:#fff;box-shadow:var(--shadow-lift);}

/* ---------- segmented tabs (two-way) ---------- */
.tabs{display:flex;background:var(--card);border-radius:99px;padding:5px;box-shadow:var(--shadow);gap:4px;}
.tabs button{flex:1;border:none;background:transparent;padding:11px 10px;border-radius:99px;font-weight:700;font-size:13px;color:var(--muted);}
.tabs button.active{background:var(--gradient-hero);color:#fff;box-shadow:var(--shadow-lift);}
.tab-panel{display:none;}
.tab-panel.active{display:block;}

/* ---------- search ---------- */
.search-box{
  display:flex;align-items:center;gap:10px;background:var(--card);
  border-radius:var(--radius-sm);padding:12px 14px;box-shadow:var(--shadow);
}
.search-box input{border:none;background:transparent;outline:none;flex:1;font-size:13.5px;color:var(--text);}
.search-box svg{width:18px;height:18px;stroke:var(--muted);fill:none;stroke-width:2;}

/* ---------- form fields ---------- */
.field{margin-bottom:14px;}
.field label{display:block;font-size:12.5px;font-weight:700;margin-bottom:7px;}
.field .opt{font-weight:400;color:var(--muted);font-size:11.5px;}
.field input,.field textarea,.field select{
  width:100%;border:1.5px solid #E1E7F3;border-radius:var(--radius-sm);padding:12px 14px;
  font-size:13.5px;outline:none;background:var(--card);transition:border-color .15s;
  color:var(--text);
}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--accent);}
.field textarea{resize:vertical;min-height:90px;}
.field .hint{font-size:11px;color:var(--muted);margin-top:6px;}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
@media(max-width:420px){.field-row{grid-template-columns:1fr;}}
fieldset.field{border:none;padding:0;margin:0 0 14px;}

/* ---------- radio / role chips ---------- */
.chip-group{display:flex;gap:8px;flex-wrap:wrap;}
.chip-opt input{position:absolute;opacity:0;width:0;height:0;}
.chip-opt{position:relative;}
.chip-opt span{
  display:flex;align-items:center;gap:6px;padding:10px 16px;border-radius:99px;
  background:var(--bg);border:1.5px solid transparent;font-size:13px;font-weight:700;color:var(--muted);
}
.chip-opt input:checked + span{background:var(--accent-soft);color:var(--accent-2);border-color:var(--accent);}

/* ---------- day picker chips ---------- */
.day-chip input{position:absolute;opacity:0;width:0;height:0;}
.day-chip{position:relative;}
.day-chip span{
  display:flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;
  background:var(--bg);font-size:12px;font-weight:700;color:var(--muted);
}
.day-chip input:checked + span{background:var(--gradient-hero);color:#fff;}

/* ---------- toggle switch ---------- */
.switch{position:relative;display:inline-block;width:46px;height:26px;flex:none;}
.switch input{opacity:0;width:0;height:0;}
.switch .slider{position:absolute;inset:0;background:#E1E7F3;border-radius:99px;transition:.2s;}
.switch .slider::before{content:"";position:absolute;width:20px;height:20px;right:3px;top:3px;background:#fff;border-radius:50%;transition:.2s;box-shadow:0 1px 3px rgba(0,0,0,.2);}
.switch input:checked + .slider{background:var(--gradient-hero);}
.switch input:checked + .slider::before{transform:translateX(-20px);}

/* ---------- stepper (credit +/-) ---------- */
.stepper{display:flex;align-items:center;gap:12px;}
.stepper button{
  width:44px;height:44px;border-radius:12px;border:1.5px solid #E1E7F3;background:var(--card);
  font-size:20px;font-weight:800;color:var(--dark);flex:none;
}
.stepper button.plus{color:var(--green);border-color:var(--green-soft);background:var(--green-soft);}
.stepper button.minus{color:var(--red);border-color:var(--red-soft);background:var(--red-soft);}
.stepper input{
  flex:1;text-align:center;font-size:18px;font-weight:800;border:1.5px solid #E1E7F3;
  border-radius:12px;padding:11px 8px;outline:none;
}

/* ---------- avatar-name row (member list) ---------- */
.member-row{display:flex;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid #EEF2FA;}
.member-row:last-child{border-bottom:none;}
.member-row .av{
  width:46px;height:46px;border-radius:14px;background:var(--accent-soft);color:var(--accent-2);
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;flex:none;
}
.member-row .name{font-weight:700;font-size:13.5px;}
.member-row .meta{font-size:11.5px;color:var(--muted);margin-top:2px;}
.member-row .end{text-align:left;display:flex;flex-direction:column;align-items:flex-end;gap:5px;}

/* ---------- wallet balance chip ---------- */
.wallet-amt{font-weight:800;font-size:13px;}
.wallet-amt.pos{color:var(--green);}
.wallet-amt.neg{color:var(--red);}

/* ---------- transaction row ---------- */
.tx-row{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid #EEF2FA;}
.tx-row:last-child{border-bottom:none;}
.tx-row .ico{width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;flex:none;font-size:16px;}
.tx-row .title{font-weight:700;font-size:13px;}
.tx-row .meta{font-size:11px;color:var(--muted);margin-top:2px;}
.tx-row .amt{font-weight:800;font-size:13.5px;margin-right:auto;}
.tx-row .amt.pos{color:var(--green);}
.tx-row .amt.neg{color:var(--red);}

/* ---------- info list (key/value) ---------- */
.kv-list{display:flex;flex-direction:column;}
.kv-row{display:flex;justify-content:space-between;align-items:center;padding:11px 0;border-bottom:1px solid #EEF2FA;font-size:13px;}
.kv-row:last-child{border-bottom:none;}
.kv-row .k{color:var(--muted);}
.kv-row .v{font-weight:700;}

/* ---------- progress bar ---------- */
.progressbar{height:7px;border-radius:99px;background:var(--bg);overflow:hidden;}
.progressbar span{display:block;height:100%;background:var(--gradient-hero);border-radius:99px;}

/* ---------- mini ring (plan usage on attendance rows) ---------- */
.mini-ring{position:relative;width:46px;height:46px;flex:none;}
.mini-ring svg{width:100%;height:100%;transform:rotate(-90deg);}
.mini-ring circle{fill:none;stroke-width:5;stroke-linecap:round;}
.mini-ring .bg{stroke:var(--bg);}
.mini-ring .fg{stroke:var(--accent);transition:stroke-dashoffset 1.1s cubic-bezier(.22,.9,.3,1);}
.mini-ring .val{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:10.5px;font-weight:800;}
.plan-chip{display:flex;flex-direction:column;align-items:flex-end;gap:2px;}
.plan-chip .pname{font-size:11px;font-weight:700;color:var(--text);}
.plan-chip .pleft{font-size:10px;color:var(--muted);}

/* ---------- lookup gate (identify member before an action) ---------- */
.lookup-gate .big-icon{
  width:56px;height:56px;border-radius:16px;background:var(--accent-soft);color:var(--accent-2);
  display:flex;align-items:center;justify-content:center;margin:0 auto 14px;
}
.lookup-result{display:flex;align-items:center;gap:12px;padding:12px;border-radius:var(--radius-sm);background:var(--bg);margin-top:10px;cursor:pointer;transition:.15s;}
.lookup-result:hover{background:var(--accent-soft);}

/* ---------- financial report: summary cards ---------- */
.fin-card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;}
.fin-card .muted{font-size:12px;}
.fin-card b{font-size:20px;font-weight:800;display:block;margin-top:4px;}

/* ---------- plan card ---------- */
.plan-card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;position:relative;overflow:hidden;}
.plan-card.selected{box-shadow:var(--shadow-lift);border:1.5px solid var(--accent);}
.plan-card h3{font-size:14.5px;margin:0 0 4px;font-weight:800;}
.plan-card .meta{font-size:11.5px;color:var(--muted);margin-bottom:10px;}
.plan-card .price{font-size:17px;font-weight:900;color:var(--accent-2);}

/* ---------- empty state ---------- */
.empty-state{text-align:center;padding:40px 20px;color:var(--muted);}
.empty-state .ico{font-size:34px;margin-bottom:10px;}
.empty-state .t{font-weight:700;color:var(--text);font-size:14px;margin-bottom:4px;}
.empty-state .s{font-size:12px;}

/* ---------- toast ---------- */
.toast{
  position:fixed;bottom:calc(var(--bottomnav-h) + 18px);right:50%;transform:translateX(50%) translateY(20px);
  background:var(--dark);color:#fff;padding:12px 20px;border-radius:99px;font-size:13px;font-weight:600;
  box-shadow:0 10px 30px rgba(10,18,35,.3);opacity:0;pointer-events:none;transition:.3s ease;z-index:80;
  display:flex;align-items:center;gap:8px;white-space:nowrap;
}
.toast.show{opacity:1;transform:translateX(50%) translateY(0);}

/* ---------- fab (bottom-left add button) ---------- */
.fab-wrap{position:fixed;bottom:calc(var(--bottomnav-h) + 18px);left:18px;z-index:45;}
@media(min-width:900px){.fab-wrap{bottom:24px;}}

/* ---------- page header ---------- */
.page-title{font-size:19px;font-weight:800;margin:18px 0 4px;}
.page-sub{font-size:12.5px;color:var(--muted);margin:0 0 4px;}

/* ---------- sticky action bar (forms) ---------- */
.action-bar{
  position:sticky;bottom:calc(var(--bottomnav-h) + 12px);margin-top:20px;
  display:flex;gap:10px;background:var(--card);padding:12px;border-radius:var(--radius);box-shadow:var(--shadow-lift);
}
@media(min-width:900px){.action-bar{position:static;box-shadow:none;background:transparent;padding:0;}}

/* ---------- misc ---------- */
.divider{height:1px;background:#EEF2FA;margin:16px 0;}
.reveal{opacity:0;transform:translateY(14px);transition:opacity .5s ease, transform .5s ease;}
.reveal.in{opacity:1;transform:translateY(0);}