/* ============================================================================
   RootPro Admin — Shared Design System (2026)
   Electric-indigo glass theme, consistent across every admin page.
   Include once per page:  <link rel="stylesheet" href="admin-ui.css">
   ========================================================================== */
:root{
  --bg:#06070f; --surface:#0b0d1a; --surface2:#111424; --surface3:#181c33; --surface4:#1f2440;
  --border:rgba(255,255,255,.08); --border-strong:rgba(255,255,255,.16);
  --fg:#f5f6ff; --fg2:#c2c6e0; --muted:#8b90b3; --faint:#5b6088;
  --primary:#4f3ff0; --primary2:#7a64fb; --primary3:#9a8cff;
  --ok:#16c79a; --warn:#f5a623; --err:#ff5470; --info:#3b82f6;
  --r-sm:8px; --r-md:12px; --r-lg:16px; --r-xl:24px; --r-pill:9999px;
  --shadow-glow:0 0 0 1px rgba(79,63,240,.4),0 8px 32px rgba(79,63,240,.35);
  --sidebar-w:264px;
  --ease:cubic-bezier(.2,0,0,1); --spring:cubic-bezier(.34,1.56,.64,1);
  color-scheme:dark;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0; background:
    radial-gradient(1100px 560px at 82% -10%,rgba(79,63,240,.16),transparent 60%),
    radial-gradient(900px 500px at -10% 110%,rgba(122,100,251,.12),transparent 55%),
    var(--bg);
  color:var(--fg2); font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  min-height:100vh; -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{color:var(--fg); font-weight:700; letter-spacing:-.02em; margin:0;}
a{color:var(--primary3); text-decoration:none;}
::selection{background:rgba(79,63,240,.4); color:#fff;}
::-webkit-scrollbar{width:10px;height:10px;} ::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,.12);border-radius:99px;border:3px solid transparent;background-clip:padding-box;}

/* ---- Layout shell ---- */
.ap-layout{display:flex;min-height:100vh;}
.ap-sidebar{
  position:fixed; inset:0 auto 0 0; width:var(--sidebar-w); z-index:60;
  background:linear-gradient(180deg,rgba(17,20,36,.92),rgba(11,13,26,.92));
  backdrop-filter:blur(22px); border-right:1px solid var(--border);
  display:flex; flex-direction:column; transition:transform .3s var(--ease);
}
.ap-brand{display:flex;align-items:center;gap:11px;padding:22px 22px 18px;border-bottom:1px solid var(--border);}
.ap-brand .logo{width:38px;height:38px;border-radius:11px;background:var(--primary);display:grid;place-items:center;
  color:#fff;font-weight:800;font-size:18px;box-shadow:var(--shadow-glow);}
.ap-brand b{font-size:16px;color:var(--fg);} .ap-brand span{color:var(--muted);font-weight:500;}
.ap-nav{flex:1;overflow-y:auto;padding:14px 12px;display:flex;flex-direction:column;gap:3px;}
.ap-nav .group{font-size:10.5px;text-transform:uppercase;letter-spacing:.12em;color:var(--faint);
  padding:14px 14px 6px;font-weight:700;}
.ap-nav a{display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:var(--r-md);
  color:var(--muted);font-size:14px;font-weight:500;transition:.18s var(--ease);border:1px solid transparent;}
.ap-nav a i{width:18px;text-align:center;font-size:15px;}
.ap-nav a:hover{background:rgba(255,255,255,.04);color:var(--fg);}
.ap-nav a.active{background:rgba(79,63,240,.16);color:#fff;border-color:rgba(79,63,240,.35);
  box-shadow:inset 0 0 0 1px rgba(122,100,251,.2);}
.ap-logout{margin:12px;padding:12px;border-radius:var(--r-md);border:1px solid rgba(255,84,112,.25);
  background:rgba(255,84,112,.08);color:#ff90a3;font-weight:600;cursor:pointer;display:flex;align-items:center;
  justify-content:center;gap:9px;transition:.2s;font-size:14px;font-family:inherit;}
.ap-logout:hover{background:rgba(255,84,112,.16);border-color:rgba(255,84,112,.5);}
.ap-main{flex:1;margin-left:var(--sidebar-w);padding:30px 34px 80px;min-width:0;}
.ap-topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:28px;}
.ap-topbar .title h1{font-size:26px;} .ap-topbar .title p{color:var(--muted);margin:4px 0 0;font-size:14px;}
.ap-burger{display:none;position:fixed;top:16px;left:16px;z-index:70;width:44px;height:44px;border-radius:12px;
  background:var(--surface3);border:1px solid var(--border);color:var(--primary3);cursor:pointer;font-size:18px;}
.ap-scrim{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:55;backdrop-filter:blur(2px);}

/* ---- Cards / panels ---- */
.ap-card{background:var(--surface2);border:1px solid var(--border);border-radius:var(--r-lg);padding:22px;}
.ap-card.glass{background:rgba(255,255,255,.04);backdrop-filter:blur(20px);}
.ap-grid{display:grid;gap:18px;}
.ap-grid.cols-2{grid-template-columns:repeat(2,1fr);}
.ap-grid.cols-3{grid-template-columns:repeat(3,1fr);}
.ap-grid.cols-4{grid-template-columns:repeat(4,1fr);}
.ap-grid.auto{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));}

/* ---- Stat cards ---- */
.ap-stat{position:relative;overflow:hidden;background:var(--surface2);border:1px solid var(--border);
  border-radius:var(--r-lg);padding:22px;transition:.3s var(--ease);}
.ap-stat:hover{transform:translateY(-4px);border-color:rgba(79,63,240,.4);box-shadow:0 18px 40px rgba(0,0,0,.35);}
.ap-stat .ic{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;font-size:20px;
  background:rgba(79,63,240,.15);color:var(--primary3);margin-bottom:14px;}
.ap-stat h3{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600;}
.ap-stat .val{font-size:34px;font-weight:800;color:var(--fg);margin-top:6px;font-variant-numeric:tabular-nums;}
.ap-stat .sub{font-size:12.5px;color:var(--muted);margin-top:6px;}

/* ---- Buttons ---- */
.ap-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:none;cursor:pointer;
  font-family:inherit;font-size:14px;font-weight:600;padding:11px 20px;border-radius:var(--r-pill);
  background:var(--primary);color:#fff;transition:.18s var(--ease);}
.ap-btn:hover{background:var(--primary2);transform:translateY(-1px);box-shadow:0 10px 28px rgba(79,63,240,.4);}
.ap-btn:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none;}
.ap-btn.ghost{background:transparent;border:1px solid var(--border-strong);color:var(--fg);}
.ap-btn.ghost:hover{background:rgba(79,63,240,.08);border-color:var(--primary2);}
.ap-btn.soft{background:rgba(79,63,240,.15);color:var(--primary3);}
.ap-btn.danger{background:rgba(255,84,112,.15);color:#ff90a3;}
.ap-btn.danger:hover{background:var(--err);color:#fff;box-shadow:0 10px 28px rgba(255,84,112,.4);}
.ap-btn.sm{padding:8px 14px;font-size:13px;}
.ap-btn.icon{padding:9px;width:38px;height:38px;}

/* ---- Forms ---- */
.ap-label{display:block;font-size:13px;color:var(--muted);font-weight:600;margin:16px 0 7px;}
.ap-input,.ap-select,.ap-textarea{width:100%;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-md);padding:12px 14px;color:var(--fg);font-size:14px;font-family:inherit;transition:.2s;}
.ap-input:focus,.ap-select:focus,.ap-textarea:focus{outline:none;border-color:var(--primary2);
  box-shadow:0 0 0 3px rgba(79,63,240,.22);background:var(--surface2);}
.ap-textarea{min-height:130px;resize:vertical;line-height:1.6;}
.ap-input::placeholder,.ap-textarea::placeholder{color:var(--faint);}

/* ---- Tables ---- */
.ap-table-wrap{overflow:auto;border:1px solid var(--border);border-radius:var(--r-lg);}
.ap-table{width:100%;border-collapse:collapse;font-size:13.5px;}
.ap-table th{text-align:left;padding:13px 16px;background:var(--surface3);color:var(--muted);font-weight:600;
  font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;white-space:nowrap;}
.ap-table td{padding:14px 16px;border-top:1px solid var(--border);color:var(--fg2);}
.ap-table tr:hover td{background:rgba(255,255,255,.02);}

/* ---- Badges ---- */
.ap-badge{display:inline-flex;align-items:center;gap:5px;padding:4px 11px;border-radius:var(--r-pill);
  font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;}
.ap-badge.ok{background:rgba(22,199,154,.15);color:#5ff0c8;}
.ap-badge.warn{background:rgba(245,166,35,.15);color:#ffc878;}
.ap-badge.err{background:rgba(255,84,112,.15);color:#ff90a3;}
.ap-badge.info{background:rgba(79,63,240,.18);color:var(--primary3);}
.ap-badge.muted{background:rgba(255,255,255,.07);color:var(--muted);}

/* ---- Toast ---- */
.ap-toast{position:fixed;bottom:24px;right:24px;z-index:200;background:var(--surface3);
  border:1px solid var(--border);border-radius:var(--r-md);padding:14px 18px;max-width:360px;
  box-shadow:0 16px 48px rgba(0,0,0,.5);display:flex;align-items:center;gap:10px;font-size:14px;
  transform:translateY(20px);opacity:0;transition:.3s var(--spring);pointer-events:none;}
.ap-toast.show{transform:translateY(0);opacity:1;}
.ap-toast.ok{border-color:rgba(22,199,154,.5);} .ap-toast.err{border-color:rgba(255,84,112,.5);}

/* ---- Modal ---- */
.ap-modal-scrim{position:fixed;inset:0;z-index:150;background:rgba(0,0,0,.6);backdrop-filter:blur(4px);
  display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;pointer-events:none;transition:.25s;}
.ap-modal-scrim.show{opacity:1;pointer-events:auto;}
.ap-modal{width:100%;max-width:560px;background:var(--surface3);border:1px solid var(--border-strong);
  border-radius:var(--r-xl);padding:28px;max-height:88vh;overflow:auto;transform:translateY(30px) scale(.98);transition:.25s var(--spring);}
.ap-modal-scrim.show .ap-modal{transform:none;}

/* ---- Misc ---- */
.ap-spinner{display:inline-block;width:1em;height:1em;border:2px solid currentColor;border-right-color:transparent;
  border-radius:50%;animation:apspin .7s linear infinite;}
@keyframes apspin{to{transform:rotate(360deg);}}
.ap-empty{text-align:center;padding:60px 20px;color:var(--muted);}
.ap-empty i{font-size:40px;color:var(--primary3);opacity:.6;margin-bottom:14px;}
.fade-up{animation:fadeUp .5s var(--ease) both;}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px);}to{opacity:1;transform:none;}}

/* ---- Responsive ---- */
@media(max-width:1024px){
  .ap-sidebar{transform:translateX(-100%);} .ap-sidebar.open{transform:translateX(0);}
  .ap-main{margin-left:0;padding:70px 18px 60px;} .ap-burger{display:grid;place-items:center;}
  .ap-sidebar.open ~ .ap-scrim{display:block;}
  .ap-grid.cols-2,.ap-grid.cols-3,.ap-grid.cols-4{grid-template-columns:1fr;}
}
@media(max-width:560px){
  .ap-main{padding:70px 12px 50px;} .ap-stat .val{font-size:28px;}
}
@media(prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important;}}