/* ASG Gym Platform — mobile first */
:root{
  --brand:#15803d; --brand-d:#166534; --brand-l:#dcfce7;
  --ink:#0f172a; --ink2:#334155; --muted:#64748b; --line:#e2e8f0;
  --bg:#f4f6f8; --card:#ffffff; --dark:#0b0f0c;
  --red:#dc2626; --red-l:#fee2e2; --orange:#ea580c; --orange-l:#ffedd5;
  --blue:#2563eb; --blue-l:#dbeafe; --purple:#7c3aed; --purple-l:#ede9fe; --green-l:#dcfce7;
  --radius:14px; --shadow:0 1px 2px rgba(0,0,0,.05),0 4px 14px rgba(0,0,0,.05);
  --top:56px; --bottom:64px; --side:250px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:15px;color:var(--ink);background:var(--bg);line-height:1.45}
a{color:var(--brand-d);text-decoration:none}
h1{font-size:1.35rem;margin:0 0 .75rem} h2{font-size:1.15rem;margin:0 0 .75rem} h3{font-size:1rem;margin:1rem 0 .5rem}
.ic{width:20px;height:20px;flex:none}
.muted{color:var(--muted)} .center{text-align:center} .right{text-align:right} .nowrap{white-space:nowrap}
.small{font-size:.85rem} .bold{font-weight:600}
.text-red{color:var(--red)} .text-green{color:var(--brand)} .text-orange{color:var(--orange)}

/* Top bar */
.topbar{position:fixed;top:0;left:0;right:0;height:calc(var(--top) + env(safe-area-inset-top));padding:env(safe-area-inset-top) 8px 0;display:flex;align-items:center;gap:8px;background:var(--dark);color:#fff;z-index:30}
.brand{display:flex;align-items:center;gap:8px;color:#fff;font-weight:700;flex:1;min-width:0}
.brand img{width:34px;height:34px;border-radius:50%;background:#fff}
.brand span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.top-user{display:flex;align-items:center;gap:6px;font-size:.9rem;color:#cbd5e1}
.icon-btn{background:none;border:0;color:inherit;padding:8px;border-radius:10px;display:inline-flex;cursor:pointer}
.icon-btn:hover{background:rgba(255,255,255,.1)}

/* Sidebar (drawer on mobile) */
.sidebar{position:fixed;top:0;bottom:0;left:0;width:var(--side);background:#fff;border-right:1px solid var(--line);transform:translateX(-100%);transition:transform .2s;z-index:40;overflow-y:auto;padding-top:env(safe-area-inset-top)}
.sidebar.open{transform:none}
.backdrop{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:35;display:none}
.backdrop.show{display:block}
.side-user{display:flex;gap:10px;align-items:center;padding:16px;border-bottom:1px solid var(--line)}
.side-user small{display:block;color:var(--muted)}
.avatar{width:40px;height:40px;border-radius:50%;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;flex:none}
.avatar.lg{width:64px;height:64px;font-size:1.4rem}
.sidebar nav{padding:8px}
.sidebar nav a{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:10px;color:var(--ink2);font-weight:500}
.sidebar nav a:hover{background:var(--bg)}
.sidebar nav a.active{background:var(--brand-l);color:var(--brand-d)}

/* Main */
.main{padding:calc(var(--top) + env(safe-area-inset-top) + 14px) 12px calc(var(--bottom) + env(safe-area-inset-bottom) + 16px);max-width:1200px;margin:0 auto}
.main-bare{padding:16px}

/* Bottom nav */
.bottomnav{position:fixed;bottom:0;left:0;right:0;height:calc(var(--bottom) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid var(--line);display:flex;z-index:30}
.bottomnav a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:.72rem;color:var(--muted)}
.bottomnav a.active{color:var(--brand)}
.bottomnav .ic{width:22px;height:22px}

@media (min-width:1024px){
  .sidebar{transform:none;top:calc(var(--top) + env(safe-area-inset-top))}
  .side-user{display:none}
  #menuBtn,.bottomnav,.backdrop{display:none!important}
  .main{margin-left:var(--side);padding-bottom:24px;padding-left:24px;padding-right:24px;max-width:none}
}
@media (max-width:600px){.hide-sm{display:none!important}}

/* Page head */
.page-head{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.page-head h1{margin:0}
.actions{display:flex;gap:8px;flex-wrap:wrap}

/* Cards / grid */
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;margin-bottom:14px}
.card > h2:first-child,.card > h3:first-child{margin-top:0}
.grid{display:grid;gap:12px}
.g2{grid-template-columns:1fr} .g3{grid-template-columns:1fr} .g4{grid-template-columns:repeat(2,1fr)}
@media (min-width:700px){.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}}
.kpi{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px;display:block;color:inherit}
.kpi small{color:var(--muted);display:block;font-size:.8rem}
.kpi b{font-size:1.45rem;display:block;margin-top:2px}
.kpi.red b{color:var(--red)} .kpi.green b{color:var(--brand)} .kpi.orange b{color:var(--orange)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:42px;padding:9px 15px;border-radius:10px;border:1px solid var(--line);background:#fff;color:var(--ink);font-weight:600;font-size:.93rem;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn:hover{background:var(--bg)}
.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-d)}
.btn-danger{background:#fff;border-color:#fca5a5;color:var(--red)}
.btn-wa{background:#25d366;border-color:#25d366;color:#fff}
.btn-sm{min-height:34px;padding:5px 10px;font-size:.84rem}
.btn-block{width:100%}
.btn .ic{width:18px;height:18px}

/* Forms */
.form label{display:block;font-weight:600;font-size:.88rem;color:var(--ink2);margin-bottom:12px}
input,select,textarea{display:block;width:100%;margin-top:5px;padding:10px 12px;font-size:16px;border:1px solid #cbd5e1;border-radius:10px;background:#fff;color:var(--ink);font-family:inherit}
input[type=checkbox],input[type=radio]{display:inline-block;width:auto;margin:0 6px 0 0}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand-l);border-color:var(--brand)}
.form-row{display:grid;gap:0 12px;grid-template-columns:1fr}
@media (min-width:700px){.form-row{grid-template-columns:repeat(2,1fr)}.form-row.r3{grid-template-columns:repeat(3,1fr)}}
.with-add{display:flex;gap:6px;align-items:flex-end}
.with-add select{flex:1}
.with-add .btn{margin-bottom:0;min-height:44px}
.check{display:flex!important;align-items:center;font-weight:500!important}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:flex-end;margin-bottom:12px}
.filters > *{flex:1 1 150px;margin:0}
.filters .btn{flex:0 0 auto}
.filters input,.filters select{margin-top:0}

/* Tables -> cards on phones */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse}
th,td{padding:10px 8px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
th{font-size:.78rem;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);font-weight:600;background:#f8fafc}
tr:hover td{background:#fafafa}
@media (max-width:700px){
  table.rtable thead{display:none}
  table.rtable tr{display:block;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;padding:6px 10px;background:#fff}
  table.rtable td{display:flex;justify-content:space-between;gap:10px;border:0;padding:6px 0;text-align:right}
  table.rtable td::before{content:attr(data-label);font-weight:600;color:var(--muted);font-size:.82rem;text-align:left}
  table.rtable td.full{display:block;text-align:left}
  table.rtable td.full::before{display:none}
  table.rtable tr:hover td{background:none}
}

/* Badges */
.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:.76rem;font-weight:600}
.badge-green{background:var(--green-l);color:#166534}.badge-red{background:var(--red-l);color:#991b1b}
.badge-orange{background:var(--orange-l);color:#9a3412}.badge-blue{background:var(--blue-l);color:#1e40af}
.badge-purple{background:var(--purple-l);color:#5b21b6}.badge-gray{background:#e2e8f0;color:#475569}
.belt{display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.belt i{width:22px;height:9px;border-radius:3px;border:1px solid #94a3b8;display:inline-block}

/* Flash */
.flash{padding:11px 14px;border-radius:10px;margin-bottom:12px;font-weight:500}
.flash-ok{background:var(--green-l);color:#166534}.flash-err{background:var(--red-l);color:#991b1b}
.flash-info{background:var(--blue-l);color:#1e40af}.flash-warn{background:var(--orange-l);color:#9a3412}

/* Login */
.login-wrap{min-height:90vh;display:flex;align-items:center;justify-content:center}
.login-card{background:#fff;border-radius:18px;box-shadow:var(--shadow);padding:26px;width:100%;max-width:380px;margin:0 auto}
.login-card h1{text-align:center;margin-bottom:2px}
.login-logo{text-align:center;margin-bottom:8px}
.login-logo img{width:110px;height:110px;border-radius:50%}

/* List items (player cards) */
.list{display:flex;flex-direction:column;gap:8px}
.item{display:flex;align-items:center;gap:12px;background:#fff;border-radius:12px;padding:10px 12px;box-shadow:var(--shadow);color:inherit}
.item .grow{flex:1;min-width:0}
.item .grow b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item .grow small{color:var(--muted)}
.item .end{text-align:right;font-size:.85rem}

/* Attendance toggles */
.att-row{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}
.att-row .grow{flex:1;min-width:0}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:10px;overflow:hidden;flex:none}
.seg input{display:none}
.seg label{margin:0!important;padding:9px 12px;font-size:.85rem;font-weight:600;cursor:pointer;color:var(--muted);background:#fff}
.seg input:checked + label.p{background:var(--brand);color:#fff}
.seg input:checked + label.a{background:var(--red);color:#fff}
.seg input:checked + label.e{background:var(--blue);color:#fff}
.sticky-save{position:sticky;bottom:calc(var(--bottom) + env(safe-area-inset-bottom) + 8px);z-index:5}
@media (min-width:1024px){.sticky-save{bottom:12px}}

/* Profile */
.profile-head{display:flex;gap:14px;align-items:center}
.profile-head .photo{width:72px;height:72px;border-radius:50%;object-fit:cover}
.dl{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;margin:0}
.dl dt{color:var(--muted);font-size:.86rem} .dl dd{margin:0;font-weight:500}
.tabs{display:flex;gap:4px;overflow-x:auto;margin-bottom:12px;border-bottom:1px solid var(--line)}
.tabs a{padding:10px 14px;color:var(--muted);font-weight:600;border-bottom:2px solid transparent;white-space:nowrap}
.tabs a.active{color:var(--brand-d);border-color:var(--brand)}

.pager{display:flex;justify-content:center;align-items:center;gap:12px;margin-top:12px}
.chart-box{position:relative;height:260px}
.empty{padding:26px;text-align:center;color:var(--muted)}
.pill-list{display:flex;flex-wrap:wrap;gap:6px}
.pill{background:var(--bg);border-radius:999px;padding:3px 10px;font-size:.83rem}
code{background:#f1f5f9;padding:1px 5px;border-radius:5px;font-size:.88em}
details summary{cursor:pointer;font-weight:600}

/* Modal */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.45);display:none;align-items:flex-end;justify-content:center;z-index:60}
.modal.show{display:flex}
.modal-box{background:#fff;width:100%;max-width:460px;border-radius:18px 18px 0 0;padding:18px;padding-bottom:calc(18px + env(safe-area-inset-bottom))}
@media (min-width:600px){.modal{align-items:center}.modal-box{border-radius:18px}}

/* Print */
@media print{
  .topbar,.sidebar,.bottomnav,.actions,.no-print,.backdrop,.filters{display:none!important}
  .main{margin:0!important;padding:0!important}
  body{background:#fff}.card{box-shadow:none;border:1px solid #ddd}
}
.badge:empty{display:none}
.slot-row{display:grid!important;grid-template-columns:1fr 1fr auto;gap:6px;align-items:center}
.slot-row > *{margin:0!important}
.slot-row select{grid-column:1/-1}
@media (min-width:700px){.slot-row{grid-template-columns:2fr 1fr 1fr auto}.slot-row select{grid-column:auto}}