/* ── DigiDash auth pages (login / denied / unassigned) ──
   Shares the dashboard design language: #0D0D0D base, gold #E8A500 accent,
   Inter + JetBrains Mono, glass card, scanlines, ambient glow. Self-contained. */

:root {
  --bg:     #0D0D0D;
  --bg2:    #141414;
  --card:   #191919;
  --border: rgba(255,255,255,0.08);
  --b2:     rgba(255,255,255,0.14);
  --text:   #F0F0F0;
  --mid:    rgba(240,240,240,0.82);
  --dim:    rgba(240,240,240,0.55);
  --faint:  rgba(240,240,240,0.35);
  --gold:   #E8A500;
  --green:  #22C55E;
  --red:    #FF5555;
  --mono:   'JetBrains Mono', monospace;
  --accent: var(--gold);
  --accent-glow: rgba(232,165,0,0.14);
  --accent-ring: rgba(232,165,0,0.28);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { background: var(--bg); }

body {
  font-family: 'Inter', -apple-system, sans-serif;
  color: var(--text);
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  position: relative; overflow: hidden;
  background:
    radial-gradient(1100px 620px at 50% -10%, var(--accent-glow), transparent 60%),
    radial-gradient(900px 600px at 85% 115%, rgba(74,142,232,0.08), transparent 55%),
    var(--bg);
}

/* faint grid + scanlines, echoing the dashboard */
body::before {
  content: ''; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.022) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(circle at 50% 42%, #000 0%, transparent 78%);
  -webkit-mask-image: radial-gradient(circle at 50% 42%, #000 0%, transparent 78%);
}
body::after {
  content: ''; position: fixed; inset: 0; z-index: 9990; pointer-events: none;
  background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.030) 2px, rgba(0,0,0,0.030) 4px);
}

/* ambient particle network, ported from the dashboard */
#auth-canvas {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  width: 100%; height: 100%;
}

.auth-card {
  position: relative; z-index: 1;
  width: 100%; max-width: 420px;
  background: linear-gradient(180deg, rgba(25,25,25,0.92), rgba(18,18,18,0.92));
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px 36px 30px;
  box-shadow:
    0 2px 6px rgba(0,0,0,0.45),
    0 24px 60px rgba(0,0,0,0.55),
    inset 0 1px 0 rgba(255,255,255,0.05);
  animation: authUp 0.7s cubic-bezier(0.34,1.4,0.64,1) both;
  text-align: center;
}
/* gold top hairline */
.auth-card::before {
  content: ''; position: absolute; left: 24px; right: 24px; top: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  border-radius: 2px; opacity: 0.9;
}

.auth-pill {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--mono); font-size: 10px; font-weight: 700; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--accent);
  background: var(--accent-glow); border: 1px solid var(--accent-ring);
  border-radius: 20px; padding: 4px 12px; margin-bottom: 26px;
}
.auth-pill .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse 2.2s ease-in-out infinite;
}

.auth-wordmark {
  font-size: 52px; font-weight: 900; letter-spacing: -0.045em; line-height: 1;
  margin-bottom: 12px;
}
.auth-wordmark .gold {
  color: var(--gold); text-shadow: 0 0 30px rgba(232,165,0,0.35);
}

.auth-sysline {
  font-family: var(--mono); font-size: 12px; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--dim);
  margin-bottom: 26px;
}
.auth-sysline .slash { color: var(--gold); opacity: 0.6; margin-right: 8px; }

.auth-msg {
  font-size: 14px; line-height: 1.55; color: var(--mid);
  margin-bottom: 28px;
}
.auth-msg strong { color: var(--text); font-weight: 600; }

/* Google button */
.gbtn {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  width: 100%; padding: 13px 18px;
  font-family: 'Inter', sans-serif; font-size: 15px; font-weight: 600;
  color: var(--text); text-decoration: none;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--b2); border-radius: 12px;
  transition: transform 0.15s ease, border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05);
}
.gbtn:hover {
  transform: translateY(-1px);
  border-color: var(--accent-ring);
  background: rgba(255,255,255,0.06);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4), 0 0 0 3px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,0.06);
}
.gbtn:active { transform: translateY(0); }
.gbtn svg { width: 20px; height: 20px; flex-shrink: 0; }
.gbtn + .gbtn { margin-top: 12px; }

/* primary CTA - accent-filled */
.gbtn-primary {
  color: #0D0D0D; font-weight: 700;
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 8px 24px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,0.18);
}
.gbtn-primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  filter: brightness(1.06);
  box-shadow: 0 10px 30px var(--accent-glow), 0 0 0 3px var(--accent-ring), inset 0 1px 0 rgba(255,255,255,0.18);
}

.auth-note {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.04em;
  color: var(--faint); margin-top: 20px; line-height: 1.5;
}
.auth-note .lock { color: var(--dim); }

.auth-link { color: var(--accent, #E8A500); text-decoration: none; font-weight: 700; border-bottom: 1px solid rgba(232,165,0,0.35); transition: border-color 0.18s; }
.auth-link:hover { border-bottom-color: var(--accent, #E8A500); }

.auth-footer {
  position: fixed; bottom: 18px; left: 0; right: 0; z-index: 1;
  display: flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--faint);
}
.auth-footer-logo { height: 16px; width: auto; opacity: 0.72; border-radius: 4px; flex-shrink: 0; }

/* status glyph for denied / unassigned */
.auth-glyph {
  width: 56px; height: 56px; margin: 0 auto 22px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%; font-size: 26px;
  border: 1px solid var(--accent-ring); background: var(--accent-glow);
  color: var(--accent);
}

/* per-page accent overrides */
body.auth-denied { --accent: var(--red); --accent-glow: rgba(255,85,85,0.12); --accent-ring: rgba(255,85,85,0.30); }
body.auth-unassigned { --accent: #FB923C; --accent-glow: rgba(251,146,60,0.12); --accent-ring: rgba(251,146,60,0.30); }

@keyframes authUp { from { opacity: 0; transform: translateY(16px) scale(0.985); } to { opacity: 1; transform: none; } }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }

@media (max-width: 480px) {
  .auth-card { padding: 32px 24px 26px; }
  .auth-wordmark { font-size: 44px; }
}