/* RCHR web — iOS 27 "Liquid Glass" design system (purple aurora + frosted glass) */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');
:root{
  --brand:#7A5AF8; --brand-deep:#5B3FD6; --orchid:#C77DFF; --lilac:#C9B6FF; --gold:#E9C877;
  --bg:#0a0716; --bg2:#15112a; --tx:#fff; --dim:rgba(255,255,255,.72); --dim2:rgba(255,255,255,.46);
  --glass:rgba(255,255,255,.07); --glass2:rgba(255,255,255,.12); --hair:rgba(255,255,255,.16);
  --ok:#34d399; --warn:#fbbf24; --bad:#fb7185; --info:#60a5fa;
  --r:16px; --r-lg:24px;
  --font:'Poppins',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --grain:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  /* Liquid Glass surface: blur + tint + bright top specular + dark edge + depth */
  --glass-shadow:0 0 0 1px rgba(0,0,0,.30), 0 18px 40px -16px rgba(0,0,0,.6), inset 0 1px 0 rgba(255,255,255,.4);
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-font-smoothing:antialiased}
html,body{height:100%}
body{font-family:var(--font);color:var(--tx);font-size:14px;line-height:1.55;letter-spacing:-.1px;
  background:
    radial-gradient(120% 80% at 0% 0%, rgba(138,107,255,.45), transparent 46%),
    radial-gradient(110% 90% at 100% 4%, rgba(199,125,255,.35), transparent 44%),
    radial-gradient(140% 120% at 50% 110%, rgba(91,75,214,.4), transparent 52%),
    linear-gradient(165deg,#1a1140 0%, #0a0716 100%);
  background-attachment:fixed;}
body::after{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.05;mix-blend-mode:overlay;background-image:var(--grain);background-size:180px}
.muted{color:var(--dim)} .muted2{color:var(--dim2)}
.glow{display:none}

/* glass mixin look applied to surfaces */
.glass-surface{background:var(--glass);backdrop-filter:blur(30px) saturate(180%);-webkit-backdrop-filter:blur(30px) saturate(180%);
  border:1px solid var(--hair);box-shadow:var(--glass-shadow);position:relative;overflow:hidden}
.glass-surface::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(150deg,rgba(255,255,255,.28),rgba(255,255,255,0) 38%)}

/* ---- App shell ---- */
.app{display:flex;min-height:100vh;position:relative;z-index:1}
.sidebar{width:250px;flex-shrink:0;background:var(--glass);backdrop-filter:blur(30px) saturate(180%);-webkit-backdrop-filter:blur(30px) saturate(180%);
  border-right:1px solid var(--hair);padding:22px 14px;display:flex;flex-direction:column;gap:5px;position:sticky;top:0;height:100vh;overflow-y:auto}
.sidebar .logo{font-size:24px;font-weight:700;letter-spacing:3px;padding:6px 12px 20px;
  background:linear-gradient(135deg,#fff,var(--lilac));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.nav-sec{font-size:10.5px;letter-spacing:1.5px;text-transform:uppercase;color:var(--dim2);padding:16px 12px 6px}
.nav-link{display:flex;align-items:center;gap:12px;padding:11px 13px;border-radius:14px;color:var(--dim);font-size:13.5px;font-weight:500;transition:.15s}
.nav-link svg{width:18px;height:18px;flex-shrink:0}
.nav-link:hover{background:var(--glass);color:#fff}
.nav-link.active{background:linear-gradient(135deg,rgba(124,107,255,.4),rgba(199,125,255,.22));color:#fff;border:1px solid var(--hair);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.25)}
.sidebar .who{margin-top:auto;display:flex;align-items:center;gap:10px;padding:12px;border-radius:16px;background:var(--glass);border:1px solid var(--hair)}
.sidebar .who .av{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--orchid));display:flex;align-items:center;justify-content:center;font-weight:600;font-size:13px}
.sidebar .who .nm{font-size:13px;font-weight:600;line-height:1.2}
.sidebar .who .rl{font-size:11px;color:var(--dim2)}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;border-bottom:1px solid var(--hair);
  position:sticky;top:0;background:rgba(10,7,22,.55);backdrop-filter:blur(24px);z-index:5}
.topbar .crumb{font-size:13px;color:var(--dim)}
.content{padding:28px;max-width:1200px;width:100%}

/* ---- Page header ---- */
.page-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:24px;gap:16px;flex-wrap:wrap}
.page-head h1{font-size:30px;font-weight:600;letter-spacing:-.5px}
.page-head p{color:var(--dim);font-size:14px;margin-top:4px}

/* ---- Cards (frosted glass) ---- */
.card{background:var(--glass);backdrop-filter:blur(30px) saturate(180%);-webkit-backdrop-filter:blur(30px) saturate(180%);
  border:1px solid var(--hair);border-radius:var(--r-lg);padding:22px;box-shadow:var(--glass-shadow);position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:linear-gradient(150deg,rgba(255,255,255,.22),rgba(255,255,255,0) 36%)}
.card > *{position:relative}
.card + .card{margin-top:16px}
.card h3{font-size:16px;font-weight:600;margin-bottom:4px}
.card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}

/* ---- Stat cards ---- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px;margin-bottom:24px}
.stat{background:var(--glass);backdrop-filter:blur(30px) saturate(180%);-webkit-backdrop-filter:blur(30px) saturate(180%);
  border:1px solid var(--hair);border-radius:var(--r-lg);padding:20px;box-shadow:var(--glass-shadow);position:relative;overflow:hidden}
.stat::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:linear-gradient(150deg,rgba(255,255,255,.24),rgba(255,255,255,0) 40%)}
.stat .l{font-size:12.5px;color:var(--dim2);position:relative}
.stat .n{font-size:34px;font-weight:700;margin-top:8px;position:relative;
  background:linear-gradient(135deg,#fff,var(--lilac));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.stat .sub{font-size:12px;color:var(--dim);margin-top:6px;position:relative}
.stat .ic{float:right;width:40px;height:40px;border-radius:13px;display:flex;align-items:center;justify-content:center;position:relative;
  background:linear-gradient(135deg,rgba(124,107,255,.45),rgba(199,125,255,.25));border:1px solid var(--hair)}

/* ---- Tables ---- */
table{width:100%;border-collapse:collapse;font-size:13.5px}
thead th{text-align:left;color:var(--dim2);font-weight:600;font-size:11.5px;letter-spacing:.6px;text-transform:uppercase;padding:0 14px 12px;border-bottom:1px solid var(--hair)}
tbody td{padding:14px;border-bottom:1px solid rgba(255,255,255,.07)}
tbody tr:hover{background:rgba(255,255,255,.04)}
.t-name{font-weight:600}

/* ---- Badges ---- */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:600;padding:4px 10px;border-radius:11px;background:var(--glass2);border:1px solid var(--hair);color:var(--dim)}
.badge.ok{background:rgba(52,211,153,.18);border-color:rgba(52,211,153,.35);color:#6ee7b7}
.badge.warn{background:rgba(251,191,36,.18);border-color:rgba(251,191,36,.35);color:#fcd34d}
.badge.bad{background:rgba(251,113,133,.18);border-color:rgba(251,113,133,.35);color:#fda4af}
.badge.info{background:rgba(96,165,250,.18);border-color:rgba(96,165,250,.35);color:#93c5fd}
.badge.gold{background:rgba(233,200,119,.18);border-color:rgba(233,200,119,.4);color:#f4dea0}
.badge.brand{background:rgba(124,107,255,.24);border-color:rgba(124,107,255,.4);color:var(--lilac)}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:13.5px;padding:11px 17px;border-radius:14px;cursor:pointer;
  border:1px solid var(--hair);background:var(--glass);color:#fff;backdrop-filter:blur(12px);transition:transform .1s,background .15s}
.btn:hover{background:var(--glass2)} .btn:active{transform:scale(.98)}
.btn.primary{background:linear-gradient(135deg,var(--brand),var(--orchid));border:1px solid rgba(255,255,255,.25);box-shadow:0 10px 28px -8px rgba(124,107,255,.7)}
.btn.danger{background:rgba(251,113,133,.2);border-color:rgba(251,113,133,.4);color:#fda4af}
.btn.sm{padding:7px 12px;font-size:12.5px;border-radius:11px}
.btn.block{width:100%;justify-content:center}

/* ---- Forms ---- */
label{display:block;font-size:12.5px;color:var(--dim);margin:14px 0 7px;font-weight:500}
input,select,textarea{width:100%;background:rgba(0,0,0,.28);border:1px solid var(--hair);border-radius:14px;padding:12px 14px;color:#fff;font-size:14px;font-family:var(--font)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(124,107,255,.25)}
input::placeholder,textarea::placeholder{color:var(--dim2)}
.field-row{display:flex;gap:14px;flex-wrap:wrap}
.field-row > div{flex:1;min-width:180px}
.err{background:rgba(251,113,133,.16);border:1px solid rgba(251,113,133,.35);color:#fda4af;padding:11px 14px;border-radius:13px;font-size:13px;margin-bottom:14px}
.ok-msg{background:rgba(52,211,153,.16);border:1px solid rgba(52,211,153,.35);color:#6ee7b7;padding:11px 14px;border-radius:13px;font-size:13px;margin-bottom:14px}

/* ---- Auth pages ---- */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;z-index:1;padding:24px}
.auth-card{width:410px;max-width:100%;background:var(--glass);backdrop-filter:blur(34px) saturate(180%);-webkit-backdrop-filter:blur(34px) saturate(180%);
  border:1px solid var(--hair);border-radius:28px;padding:38px 32px;box-shadow:var(--glass-shadow);position:relative;overflow:hidden}
.auth-card::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:linear-gradient(150deg,rgba(255,255,255,.3),rgba(255,255,255,0) 36%)}
.auth-card > *{position:relative}
.auth-card .logo{font-size:38px;font-weight:700;letter-spacing:5px;text-align:center;background:linear-gradient(135deg,var(--brand),var(--orchid));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.auth-card .sub{text-align:center;color:var(--dim);font-size:13.5px;margin:8px 0 24px}
.auth-card .foot{text-align:center;font-size:12px;color:var(--dim2);margin-top:20px}

/* ---- Utilities ---- */
.row{display:flex;gap:12px;align-items:center}
.between{display:flex;gap:12px;align-items:center;justify-content:space-between}
.wrap-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.empty{text-align:center;color:var(--dim2);padding:40px 20px;font-size:14px}
.pill-tabs{display:flex;gap:8px;margin-bottom:20px;flex-wrap:wrap}
.pill-tabs a{padding:8px 15px;border-radius:14px;font-size:13px;color:var(--dim);background:var(--glass);border:1px solid var(--hair)}
.pill-tabs a.active{background:#fff;color:#1A1140;font-weight:600;border:0}
@media(max-width:860px){.sidebar{display:none}.content{padding:18px}}