@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700&family=DM+Mono:wght@400;500&display=swap');

:root {
  --bg:      #07070f;
  --bg2:     #0d0d1a;
  --surface: #111120;
  --border:  rgba(140,190,225,0.09);
  --border-hv: rgba(140,190,225,0.25);
  --text:    #dde8f2;
  --muted:   #7888a8;
  --dim:     #3a4060;
  --accent:  #7ec8e8;
  --danger:  #f07890;
  --success: #68d4a0;
  --warn:    #f0c468;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Syne', sans-serif; background: var(--bg); color: var(--text); min-height: 100vh; -webkit-font-smoothing: antialiased; }
::-webkit-scrollbar { width: 5px; } ::-webkit-scrollbar-track { background: var(--bg2); } ::-webkit-scrollbar-thumb { background: var(--dim); border-radius: 3px; }

/* Layout */
.admin-wrap { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

/* Header */
.admin-header { background: var(--bg2); border-bottom: 1px solid var(--border); padding: 0; position: sticky; top: 0; z-index: 100; }
.admin-header-inner { display: flex; align-items: center; gap: 0; height: 56px; }
.admin-brand { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 15px; color: var(--accent); text-decoration: none; padding: 0 24px; border-right: 1px solid var(--border); height: 100%; display: flex; align-items: center; letter-spacing: .04em; }
.admin-nav { display: flex; height: 100%; }
.admin-nav a { display: flex; align-items: center; padding: 0 18px; color: var(--muted); text-decoration: none; font-size: 13px; letter-spacing: .04em; border-right: 1px solid var(--border); transition: color .2s, background .2s; }
.admin-nav a:hover, .admin-nav a.active { color: var(--accent); background: rgba(126,200,232,.05); }
.admin-nav a.logout { margin-left: auto; color: var(--danger); }
.admin-nav a.logout:hover { background: rgba(240,120,144,.07); }

/* Page content */
.admin-page { padding: 32px 0 60px; }
.admin-page h1 { font-family: 'Syne', sans-serif; font-size: 22px; font-weight: 700; margin-bottom: 24px; color: #fff; }
.admin-page h2 { font-size: 15px; font-weight: 700; margin: 28px 0 16px; color: var(--text); letter-spacing: .02em; }

/* Inputs */
.input { width: 100%; padding: 10px 14px; background: var(--bg2); border: 1px solid var(--border); border-radius: 8px; color: var(--text); font-family: 'Syne', sans-serif; font-size: 13px; transition: border-color .2s; outline: none; }
.input:focus { border-color: var(--accent); }
.input::placeholder { color: var(--dim); }
textarea.input { resize: vertical; min-height: 80px; }
select.input { cursor: pointer; }
.form-row { display: flex; flex-wrap: wrap; gap: 10px; }
.form-row .input { flex: 1; min-width: 160px; }

/* Botones */
button, .btn { display: inline-flex; align-items: center; gap: 5px; padding: 9px 18px; border-radius: 8px; font-family: 'Syne', sans-serif; font-size: 13px; font-weight: 600; cursor: pointer; border: none; transition: all .2s; text-decoration: none; letter-spacing: .02em; }
button[type=submit], button:not([class]) { background: var(--accent); color: var(--bg); }
button[type=submit]:hover { background: #a0d8f0; }
.btn-link { background: none; border: none; color: var(--danger); cursor: pointer; padding: 0; font: inherit; font-size: 12px; text-decoration: underline; }
.btn-sm { background: var(--success); color: #0a1a12; border: none; border-radius: 6px; padding: 5px 12px; cursor: pointer; font-size: 12px; font-weight: 700; }

/* Tabla */
.table-wrap { border: 1px solid var(--border); border-radius: 12px; overflow: hidden; margin-top: 20px; }
table { width: 100%; border-collapse: collapse; }
th { background: var(--bg2); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); padding: 10px 16px; text-align: left; }
td { padding: 12px 16px; border-top: 1px solid var(--border); font-size: 13px; vertical-align: middle; }
.small { font-size: 12px; color: var(--muted); }

/* Alerts */
.alert { padding: 10px 16px; border-radius: 8px; font-size: 13px; margin-bottom: 18px; border: 1px solid; }
.alert-ok    { background: rgba(104,212,160,.07); border-color: rgba(104,212,160,.3); color: var(--success); }
.alert-err   { background: rgba(240,120,144,.07); border-color: rgba(240,120,144,.3); color: var(--danger); }
.alert-demo  { background: rgba(240,196,104,.07); border-color: rgba(240,196,104,.3); color: var(--warn); }

/* Stats cards */
.stats { display: grid; grid-template-columns: repeat(auto-fill,minmax(180px,1fr)); gap: 16px; margin-bottom: 28px; }
.stat-card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 20px; }
.stat-label { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin-bottom: 8px; }
.stat-value { font-family: 'DM Mono', monospace; font-size: 26px; color: var(--accent); }

/* Checkbox */
label { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); cursor: pointer; margin: 8px 0; }
input[type=checkbox] { accent-color: var(--accent); width: 15px; height: 15px; }

/* Demo badge */
.demo-badge { display: inline-flex; align-items: center; gap: 6px; background: rgba(240,196,104,.12); border: 1px solid rgba(240,196,104,.3); color: var(--warn); font-size: 11px; padding: 3px 10px; border-radius: 50px; letter-spacing: .06em; }

/* HP */
.hp-field { display: none !important; }