:root {
  --bg: #060d18;
  --card: #0d1b2e;
  --border: #1a3352;
  --accent: #06b6d4;
  --accent-dark: #0891b2;
  --accent-dim: rgba(6,182,212,0.12);
  --text: #e2e8f0;
  --text-dim: #64748b;
  --danger: #f87171;
  --success: #34d399;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Courier New', Courier, monospace;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-dark); }

/* ── Header ── */
.site-header {
  border-bottom: 1px solid var(--border);
  background: rgba(13,27,46,0.95);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header__inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 700; font-size: 14px; letter-spacing: 1px; }
.brand-mark { width: 28px; height: 28px; border-radius: 50%; border: 1.5px solid var(--accent); display: flex; align-items: center; justify-content: center; font-size: 11px; color: var(--accent); font-weight: 700; }
.brand-name { letter-spacing: 2px; }
.brand-sub { color: var(--accent); font-size: 10px; letter-spacing: 3px; }
.nav-links { display: flex; align-items: center; gap: 6px; }

/* ── Buttons ── */
.btn { display: inline-block; padding: 7px 16px; border-radius: 6px; font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; cursor: pointer; border: 1px solid transparent; font-family: inherit; transition: background 0.15s, color 0.15s, border-color 0.15s; }
.btn--primary { background: var(--accent); color: #000; border-color: var(--accent); }
.btn--primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); color: #000; }
.btn--outline { background: transparent; color: var(--accent); border-color: var(--accent); }
.btn--outline:hover { background: var(--accent-dim); }
.btn--ghost { background: transparent; color: var(--text-dim); border-color: var(--border); }
.btn--ghost:hover { background: var(--card); color: var(--text); }
.btn--danger { background: transparent; color: var(--danger); border-color: #7f1d1d; }
.btn--danger:hover { background: rgba(248,113,113,0.1); }
.btn--sm { padding: 4px 10px; font-size: 10px; }

/* ── Page layout ── */
.page { flex: 1; max-width: 900px; margin: 0 auto; padding: 32px 24px; width: 100%; }

/* ── Cards ── */
.card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 28px; margin-bottom: 24px; }
.card--narrow { max-width: 440px; margin: 0 auto; }
.card__title { font-size: 18px; font-weight: 700; letter-spacing: 1px; margin-bottom: 4px; }
.card__sub { font-size: 12px; color: var(--text-dim); letter-spacing: 1px; margin-bottom: 20px; }
.section-label { font-size: 10px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--accent); margin-bottom: 12px; }

/* ── Forms ── */
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--text-dim); margin-bottom: 5px; }
.form-group input { width: 100%; padding: 9px 12px; background: var(--bg); border: 1px solid var(--border); border-radius: 6px; color: var(--text); font-family: inherit; font-size: 13px; }
.form-group input:focus { outline: none; border-color: var(--accent); }
.form-group .hint { font-size: 10px; color: var(--text-dim); margin-top: 4px; }
.form-error { background: rgba(248,113,113,0.1); border: 1px solid #7f1d1d; border-radius: 6px; padding: 10px 14px; font-size: 12px; color: var(--danger); margin-bottom: 14px; }
.form-success { background: rgba(52,211,153,0.1); border: 1px solid #065f46; border-radius: 6px; padding: 10px 14px; font-size: 12px; color: var(--success); margin-bottom: 14px; }
.form-flash { padding: 10px 14px; border-radius: 6px; font-size: 12px; margin-bottom: 14px; }

/* ── Status badges ── */
.badge { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 10px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; }
.badge--active { background: rgba(52,211,153,0.15); color: var(--success); border: 1px solid #065f46; }
.badge--pending { background: rgba(251,191,36,0.12); color: #fbbf24; border: 1px solid #78350f; }
.badge--suspended { background: rgba(248,113,113,0.12); color: var(--danger); border: 1px solid #7f1d1d; }

/* ── Table ── */
.data-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.data-table th { text-align: left; font-size: 10px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-dim); border-bottom: 1px solid var(--border); padding: 8px 10px; }
.data-table td { padding: 10px 10px; border-bottom: 1px solid rgba(26,51,82,0.5); vertical-align: middle; }
.data-table tr:last-child td { border-bottom: none; }
.data-table .actions { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }

/* ── Dashboard panel button ── */
.panel-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 20px;
  background: var(--accent-dim);
  border: 1px solid var(--accent);
  border-radius: 10px;
  color: var(--accent);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s;
  margin-bottom: 20px;
}
.panel-btn:hover { background: rgba(6,182,212,0.2); color: var(--accent); }
.panel-btn__arrow { font-size: 18px; }

/* ── Hero (landing) ── */
.hero { text-align: center; padding: 60px 0 40px; }
.hero__tag { font-size: 10px; letter-spacing: 4px; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.hero__title { font-size: 32px; font-weight: 700; letter-spacing: 2px; margin-bottom: 10px; }
.hero__title span { color: var(--accent); }
.hero__sub { font-size: 13px; color: var(--text-dim); max-width: 500px; margin: 0 auto 28px; line-height: 1.6; }
.hero__actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin-top: 40px; }
.feature-card { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 20px; }
.feature-card__icon { font-size: 20px; margin-bottom: 10px; }
.feature-card__title { font-size: 13px; font-weight: 700; letter-spacing: 1px; margin-bottom: 6px; }
.feature-card__desc { font-size: 11px; color: var(--text-dim); line-height: 1.5; }

/* ── Footer ── */
footer { border-top: 1px solid var(--border); padding: 16px 24px; text-align: center; font-size: 11px; color: var(--text-dim); letter-spacing: 0.5px; }

/* ── Inline form (for PW reset) ── */
.inline-form { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.inline-form input { padding: 4px 8px; background: var(--bg); border: 1px solid var(--border); border-radius: 5px; color: var(--text); font-family: inherit; font-size: 11px; min-width: 110px; }
.inline-form input:focus { outline: none; border-color: var(--accent); }

/* ── Create-user form ── */
.create-user-form { display: flex; gap: 8px; flex-wrap: wrap; align-items: flex-end; margin-top: 16px; }
.create-user-form .form-group { margin-bottom: 0; flex: 1 1 140px; }
.create-user-form .form-group label { display: block; font-size: 10px; font-weight: 700; letter-spacing: 1px; color: var(--text-dim); margin-bottom: 4px; }
.create-user-form .form-group input { padding: 7px 10px; background: var(--bg); border: 1px solid var(--border); border-radius: 6px; color: var(--text); font-family: inherit; font-size: 12px; width: 100%; }

/* ── Auth page ── */
.auth-page { flex: 1; display: flex; align-items: center; justify-content: center; padding: 24px; }
.auth-link { font-size: 12px; color: var(--text-dim); text-align: center; margin-top: 16px; }
.auth-link a { color: var(--accent); }