/* Even Playground UI (EP Brand Guide aligned)
   Brand colors from "EP - Brand Guide.pdf":
   - Royal Purple: #4B2E83
   - Dark Purple:  #2F1C5A
   - Light Purple: #6A4FB3
   - Playground Lime: #7AC142
   - Electric Cyan: #1EB6E8
   - Soft Grey: #F2F4F7
*/

:root{
  --ep-purple:#4B2E83;
  --ep-purple-dark:#2F1C5A;
  --ep-purple-light:#6A4FB3;
  --ep-lime:#7AC142;
  --ep-cyan:#1EB6E8;
  --ep-surface:#FFFFFF;
  --ep-bg:#F2F4F7;

  --text:#0b1020;
  --text-muted:#5b6478;
  --border:rgba(47,28,90,.14);

  --radius-sm:4px;
  --radius:8px;
  --radius-md:12px;
  --shadow-sm:0 1px 3px rgba(47,28,90,.08);
  --shadow:0 2px 8px rgba(47,28,90,.10);
  --shadow-md:0 8px 24px rgba(47,28,90,.14);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  background:var(--ep-bg);
  color:var(--text);
}
a{color:var(--ep-cyan);text-decoration:none}
a:hover{text-decoration:underline}

.container{max-width:1120px;margin:0 auto;padding:0 18px}

/* Top nav (public) */
.topbar{background:var(--ep-surface);border-bottom:1px solid var(--border)}
.topbar .row{display:flex;gap:18px;align-items:center;padding:16px 0;flex-wrap:wrap}
.brand{font-weight:900;letter-spacing:.2px;color:var(--ep-purple-dark)}
.pill{
  display:inline-flex;align-items:center;gap:10px;
  padding:6px 12px;border-radius:9999px;
  background:rgba(30,182,232,.10);color:var(--ep-purple-dark);
  border:1px solid rgba(30,182,232,.22);
  font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.6px;
}

/* Shell (authenticated) */
.shell{min-height:100vh;display:grid;grid-template-columns:260px 1fr}
.sidebar-toggle{
  display:inline-flex;align-items:center;justify-content:center;
  width:40px;height:40px;border-radius:10px;
  border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.08);
  color:#fff;cursor:pointer;
}
.sidebar-toggle:hover{background:rgba(255,255,255,.12)}

body.sidebar-collapsed .shell{grid-template-columns:84px 1fr}
body.sidebar-collapsed .sidebar{padding:18px 12px}
body.sidebar-collapsed .sidebar .role{display:none}
body.sidebar-collapsed .nav a{justify-content:center}
body.sidebar-collapsed .nav a .nav-label{display:none}
body.sidebar-collapsed .nav a .nav-dot{display:inline-block}
.nav-dot{
  display:none;
  width:10px;height:10px;border-radius:9999px;
  background:rgba(255,255,255,.68);
}
body.sidebar-collapsed .nav a.active .nav-dot{background:var(--ep-lime)}
.sidebar{
  background:linear-gradient(180deg,var(--ep-purple-dark),var(--ep-purple));
  color:#fff;
  padding:22px 18px;
}
.sidebar .logo{font-weight:900;font-size:16px;letter-spacing:.3px}
.sidebar .role{margin-top:6px;font-size:12px;color:rgba(255,255,255,.78)}
.nav{margin-top:18px;display:flex;flex-direction:column;gap:6px}
.nav a{
  display:flex;align-items:center;gap:10px;
  padding:10px 12px;border-radius:10px;
  color:#fff;text-decoration:none;
}
.nav a:hover{background:rgba(255,255,255,.08)}
.nav a.active{background:rgba(122,193,66,.18);border:1px solid rgba(122,193,66,.32)}
.main{padding:26px}
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}
.page-title{margin:0;font-size:22px;line-height:1.2;color:var(--ep-purple-dark)}
.page-sub{margin:6px 0 0;color:var(--text-muted)}
.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

/* Cards / sections */
.card{
  background:var(--ep-surface);
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow-sm);
  padding:18px;
}
.card.elevated{border:0;box-shadow:var(--shadow)}
.grid{display:grid;gap:14px}
.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:980px){.grid.cols-3{grid-template-columns:1fr}}
@media(max-width:760px){
  .shell{grid-template-columns:1fr}
  .sidebar{position:sticky;top:0;z-index:2}
  .main{padding:18px}
}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  height:42px;
  padding:0 16px;
  border-radius:var(--radius);
  border:1px solid transparent;
  font-weight:900;
  letter-spacing:.2px;
  cursor:pointer;
  text-decoration:none;
  user-select:none;
}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn-primary{
  background:var(--ep-lime);
  color:var(--ep-purple-dark);
}
.btn-primary:hover{filter:brightness(.96)}
.btn-secondary{
  background:transparent;
  color:var(--ep-purple-dark);
  border-color:rgba(47,28,90,.35);
}
.btn-secondary:hover{background:rgba(47,28,90,.06)}
.btn-ghost{
  background:transparent;color:var(--text-muted);border-color:transparent;
}
.btn-ghost:hover{background:rgba(242,244,247,.9)}
.btn-danger{
  background:#dc2626;color:#fff;border-color:transparent;
}
.btn-danger:hover{filter:brightness(.96)}
.btn-sm{height:32px;padding:0 12px;font-size:13px}
.btn-lg{height:48px;padding:0 18px;font-size:16px}

/* Inputs */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.label{font-size:12px;font-weight:900;letter-spacing:.7px;text-transform:uppercase;color:var(--ep-purple-dark)}
.input, select.input, textarea.input{
  width:100%;
  padding:10px 14px;
  border-radius:var(--radius);
  border:1px solid rgba(47,28,90,.22);
  background:var(--ep-surface);
  outline:none;
}
.input:focus{
  border-color:rgba(30,182,232,.95);
  box-shadow:0 0 0 3px rgba(30,182,232,.18);
}
.help{font-size:12px;color:var(--text-muted)}
.error{font-size:12px;color:#dc2626}

/* Badges */
.chip{
  display:inline-flex;align-items:center;
  padding:4px 12px;border-radius:var(--radius-sm);
  font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.5px;
  border:1px solid rgba(47,28,90,.14);
  background:#fff;color:var(--ep-purple-dark);
}
.chip.success{background:rgba(122,193,66,.16);border-color:rgba(122,193,66,.30)}
.chip.info{background:rgba(30,182,232,.12);border-color:rgba(30,182,232,.26)}
.chip.warn{background:rgba(234,179,8,.14);border-color:rgba(234,179,8,.28)}
.chip.error{background:rgba(220,38,38,.12);border-color:rgba(220,38,38,.22)}

/* Tables (simple) */
table{width:100%;border-collapse:collapse}
th,td{padding:12px 10px;border-bottom:1px solid rgba(47,28,90,.10);text-align:left}
th{font-size:12px;text-transform:uppercase;letter-spacing:.6px;color:var(--ep-purple-dark)}

/* ============================================================
   Two-column auth layout (login + admin login)
   Brand panel left, form panel right. Full viewport.
   ============================================================ */
.auth-shell{
  min-height:100vh;
  width:100%;
  display:grid;
  grid-template-columns:minmax(0,7fr) minmax(0,3fr);
  background:var(--ep-bg);
}
.auth-aside{
  position:relative;
  background:linear-gradient(135deg,var(--ep-purple-dark) 0%,var(--ep-purple) 60%,var(--ep-purple-light) 100%);
  color:#fff;
  padding:clamp(48px,5vw,96px) clamp(40px,5vw,120px);
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  overflow:hidden;
}
.auth-aside.admin{
  background:linear-gradient(135deg,#1a0f3a 0%,var(--ep-purple-dark) 55%,var(--ep-purple) 100%);
}
.auth-aside::after{
  content:"";
  position:absolute;
  right:-160px;bottom:-160px;
  width:480px;height:480px;border-radius:9999px;
  background:radial-gradient(circle at 30% 30%, rgba(30,182,232,.42), rgba(30,182,232,0) 60%);
  pointer-events:none;
}
.auth-aside::before{
  content:"";
  position:absolute;
  left:-120px;top:-120px;
  width:360px;height:360px;border-radius:9999px;
  background:radial-gradient(circle at 70% 70%, rgba(122,193,66,.30), rgba(122,193,66,0) 60%);
  pointer-events:none;
}
.auth-aside .auth-brand{
  font-weight:900;letter-spacing:.4px;font-size:18px;
  display:flex;align-items:center;gap:10px;
  position:relative;z-index:1;
}
.auth-aside .auth-brand .dot{width:14px;height:14px;border-radius:4px;background:var(--ep-lime)}
.auth-aside .auth-headline{
  position:relative;z-index:1;
  font-size:clamp(36px,4.2vw,72px);line-height:1.02;font-weight:900;
  letter-spacing:.5px;text-transform:uppercase;
  margin:0 0 20px;max-width:18ch;
}
.auth-aside .auth-tagline{
  position:relative;z-index:1;
  color:rgba(255,255,255,.86);
  font-size:clamp(15px,1.1vw,20px);line-height:1.55;max-width:58ch;
  margin:0 0 28px;
}
.auth-aside .auth-points{
  position:relative;z-index:1;
  list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px;
}
.auth-aside .auth-points li{
  display:flex;align-items:flex-start;gap:12px;
  font-size:14px;color:rgba(255,255,255,.92);
}
.auth-aside .auth-points li::before{
  content:"";flex:0 0 auto;
  width:10px;height:10px;border-radius:9999px;
  background:var(--ep-lime);
  margin-top:6px;
  box-shadow:0 0 0 4px rgba(122,193,66,.18);
}
.auth-aside .auth-footer{
  position:relative;z-index:1;
  font-size:12px;color:rgba(255,255,255,.66);
}
.auth-aside .auth-chip{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 12px;border-radius:9999px;
  background:rgba(30,182,232,.18);border:1px solid rgba(30,182,232,.36);
  color:#fff;font-size:11px;font-weight:900;letter-spacing:.8px;text-transform:uppercase;
  margin-bottom:14px;
  position:relative;z-index:1;
}
.auth-aside.admin .auth-chip{
  background:rgba(220,38,38,.18);border-color:rgba(220,38,38,.45);
}
.auth-form-panel{
  display:flex;align-items:center;justify-content:center;
  padding:clamp(40px,4vw,80px) clamp(24px,2.5vw,56px);
  background:var(--ep-bg);
  min-width:0;
}
.auth-form-panel .auth-card{
  width:100%;max-width:460px;
  background:var(--ep-surface);
  border:1px solid var(--border);
  border-radius:16px;
  box-shadow:var(--shadow-md);
  padding:clamp(28px,2.4vw,44px) clamp(24px,2.2vw,40px);
}
.auth-form-panel .auth-card h1{
  margin:0 0 6px;color:var(--ep-purple-dark);
  font-size:28px;line-height:1.15;
}
.auth-form-panel .auth-card .lede{
  margin:0 0 26px;color:var(--text-muted);font-size:14px;
}
.auth-form-panel .alert{
  border-left:4px solid #dc2626;background:#fff5f5;
  padding:12px 14px;border-radius:8px;margin-bottom:18px;
  font-size:13px;color:#7a1b1b;
}
.auth-form-panel .auth-alt{
  margin-top:18px;font-size:13px;color:var(--text-muted);
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;
}
.auth-form-panel .auth-alt a{color:var(--ep-purple);font-weight:700}
@media(max-width:1100px){
  .auth-shell{grid-template-columns:minmax(0,6fr) minmax(0,4fr)}
}
@media(max-width:900px){
  .auth-shell{grid-template-columns:1fr}
  .auth-aside{padding:36px 28px;min-height:auto}
  .auth-aside .auth-headline{font-size:32px}
  .auth-form-panel{padding:36px 22px}
}

/* ============================================================
   Multi-step wizard (full-width athlete setup)
   ============================================================ */
.wizard{
  max-width:none;
  margin:0;
}
.wizard .wizard-head{
  background:linear-gradient(135deg,var(--ep-purple-dark),var(--ep-purple));
  color:#fff;
  padding:28px 32px;border-radius:14px;
  margin-bottom:22px;
  position:relative;overflow:hidden;
}
.wizard .wizard-head::after{
  content:"";position:absolute;right:-80px;top:-80px;
  width:240px;height:240px;border-radius:9999px;
  background:radial-gradient(circle, rgba(30,182,232,.32), rgba(30,182,232,0) 65%);
}
.wizard .wizard-head h1{margin:0;color:#fff;font-size:26px;letter-spacing:.4px}
.wizard .wizard-head p{margin:6px 0 0;color:rgba(255,255,255,.82);font-size:14px}
.wizard-steps{
  display:flex;gap:12px;margin-top:18px;flex-wrap:wrap;position:relative;z-index:1;
}
.wizard-steps .step{
  display:flex;align-items:center;gap:8px;
  padding:8px 14px;border-radius:9999px;
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.18);
  color:#fff;font-size:12px;font-weight:800;
  letter-spacing:.6px;text-transform:uppercase;
}
.wizard-steps .step.active{
  background:var(--ep-lime);color:var(--ep-purple-dark);
  border-color:var(--ep-lime);
}
.wizard-steps .step.done{
  background:rgba(122,193,66,.22);border-color:rgba(122,193,66,.5);color:#fff;
}
.wizard-steps .step .num{
  display:inline-flex;align-items:center;justify-content:center;
  width:20px;height:20px;border-radius:9999px;
  background:rgba(0,0,0,.16);font-size:11px;font-weight:900;
}
.wizard-steps .step.active .num{background:var(--ep-purple-dark);color:var(--ep-lime)}
.wizard-body{
  background:var(--ep-surface);border-radius:12px;padding:26px 28px;
  box-shadow:var(--shadow);
}
.wizard-body .section-title{
  font-size:13px;font-weight:900;color:var(--ep-purple-dark);
  text-transform:uppercase;letter-spacing:.8px;
  margin:0 0 14px;
  display:flex;align-items:center;gap:10px;
}
.wizard-body .section-title::before{
  content:"";width:10px;height:10px;border-radius:3px;background:var(--ep-cyan);
}
.wizard-grid{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;
}
@media(max-width:1100px){.wizard-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.wizard-grid{grid-template-columns:1fr}}
.wizard-step-panel{display:none}
.wizard-step-panel.active{display:block}
.wizard-nav{
  display:flex;justify-content:space-between;gap:12px;margin-top:24px;flex-wrap:wrap;
  padding-top:18px;border-top:1px solid var(--border);
}
.wizard-note{
  background:rgba(30,182,232,.08);
  border-left:4px solid var(--ep-cyan);
  padding:12px 14px;border-radius:8px;font-size:13px;color:var(--text);
  margin-top:14px;
}
.wizard-note.warn{background:rgba(234,179,8,.10);border-left-color:#eab308}
.wizard-note.good{background:rgba(122,193,66,.12);border-left-color:var(--ep-lime)}

/* ============================================================
   Admin dashboard — KPI tiles, sparkline, role bars, mini stats
   ============================================================ */
.kpi-row{
  display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;
}
@media(max-width:1200px){.kpi-row{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:680px){.kpi-row{grid-template-columns:repeat(2,minmax(0,1fr))}}
.kpi-card{
  background:var(--ep-surface);border-radius:12px;
  padding:18px 16px;border:1px solid var(--border);
  box-shadow:var(--shadow-sm);
  position:relative;overflow:hidden;
}
.kpi-card::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--ep-purple);
}
.kpi-card.lime::before{background:var(--ep-lime)}
.kpi-card.cyan::before{background:var(--ep-cyan)}
.kpi-card.warn::before{background:#eab308}
.kpi-card .kpi-label{
  font-size:11px;font-weight:900;letter-spacing:.8px;text-transform:uppercase;
  color:var(--text-muted);margin-bottom:6px;
}
.kpi-card .kpi-value{
  font-size:32px;font-weight:900;color:var(--ep-purple-dark);line-height:1;letter-spacing:.3px;
}
.kpi-card .kpi-sub{
  margin-top:6px;font-size:12px;color:var(--text-muted);
}

.spark{
  display:flex;align-items:flex-end;gap:6px;height:140px;
  border-bottom:1px dashed var(--border);padding-bottom:6px;
}
.spark-col{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:4px;height:100%;
}
.spark-bar{
  width:100%;max-width:28px;
  background:linear-gradient(180deg,var(--ep-cyan),var(--ep-purple));
  border-radius:4px 4px 0 0;
  min-height:4px;
}
.spark-val{font-size:10px;color:var(--text-muted);font-weight:700}

.mini-stats{display:flex;gap:24px;flex-wrap:wrap}
.mini-stats .mini-num{font-size:30px;font-weight:900;color:var(--ep-purple-dark);line-height:1}
.mini-stats .mini-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.6px;margin-top:4px}

.role-bar{
  display:grid;grid-template-columns:110px 1fr 50px;align-items:center;gap:10px;margin-bottom:8px;
}
.role-bar-label{font-size:12px;font-weight:800;color:var(--ep-purple-dark);text-transform:uppercase;letter-spacing:.4px}
.role-bar-track{
  height:8px;background:rgba(47,28,90,.08);border-radius:9999px;overflow:hidden;
}
.role-bar-fill{display:block;height:100%;background:linear-gradient(90deg,var(--ep-lime),var(--ep-cyan))}
.role-bar-count{font-size:12px;font-weight:900;color:var(--ep-purple-dark);text-align:right}

/* Filter-form row layout */
.filter-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;align-items:end}
@media(max-width:980px){.filter-row{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* Inline action forms in admin tables */
.row-actions{display:flex;gap:6px;flex-wrap:wrap}
.row-actions form{display:inline-block;margin:0}
.row-actions button{height:28px;padding:0 10px;font-size:12px;font-weight:800;border-radius:6px;cursor:pointer;border:1px solid transparent}
.row-actions .ra-suspend{background:#fef2f2;color:#991b1b;border-color:#fecaca}
.row-actions .ra-suspend:hover{background:#fee2e2}
.row-actions .ra-reactivate{background:#ecfdf5;color:#065f46;border-color:#a7f3d0}
.row-actions .ra-reactivate:hover{background:#d1fae5}
.row-actions .ra-role{background:var(--ep-surface);color:var(--ep-purple-dark);border-color:rgba(47,28,90,.22)}
.row-actions select{height:28px;font-size:12px;border-radius:6px;border:1px solid rgba(47,28,90,.22);padding:0 6px}

/* Tab strip (used on audit page) */
.tabstrip{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:14px}
.tabstrip a{
  padding:10px 14px;font-weight:800;font-size:13px;letter-spacing:.3px;color:var(--text-muted);
  border:1px solid transparent;border-bottom:none;border-radius:8px 8px 0 0;
}
.tabstrip a.active{
  color:var(--ep-purple-dark);background:var(--ep-surface);
  border-color:var(--border);border-bottom:1px solid var(--ep-surface);position:relative;top:1px;
}
.tabstrip a:hover{text-decoration:none}

/* Log tail (monospace) */
.log-tail{
  background:#0b1020;color:#cdd5e0;border-radius:8px;padding:12px 14px;
  font-family: ui-monospace, "JetBrains Mono", Consolas, monospace; font-size:12px;line-height:1.55;
  max-height:420px;overflow:auto;
}
.log-tail .ln{display:block;white-space:pre-wrap;word-break:break-word}

/* Settings key/value editor */
.settings-row{
  display:grid;grid-template-columns:240px 1fr auto;gap:12px;align-items:center;
  padding:12px 0;border-bottom:1px solid var(--border);
}
.settings-row .k{font-weight:900;color:var(--ep-purple-dark);font-family:ui-monospace,Consolas,monospace;font-size:13px}
.settings-row .v textarea, .settings-row .v input{width:100%}

/* Diagnostics health pills */
.health-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
@media(max-width:760px){.health-row{grid-template-columns:repeat(2,minmax(0,1fr))}}
.health-tile{
  background:var(--ep-surface);border:1px solid var(--border);border-radius:10px;padding:14px;
}
.health-tile .ht-label{font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--text-muted);font-weight:800}
.health-tile .ht-value{font-size:20px;font-weight:900;color:var(--ep-purple-dark);margin-top:4px}
.health-tile.ok{border-left:4px solid var(--ep-lime)}
.health-tile.warn{border-left:4px solid #eab308}
.health-tile.error{border-left:4px solid #dc2626}