/* Auth Neo UI - fresh, distinct design replacing previous auth styling */
/* Light mode default, dark mode enabled via [data-layout="dark-layout"] */
:root {
  /* Light defaults */
  --neo-bg: #f3f4f6; /* gray-100 */
  --neo-bg-2: #e5e7eb; /* gray-200 */
  --neo-accent: #22c55e; /* emerald-500 */
  --neo-accent-2: #10b981; /* emerald-400 */
  --neo-text: #0f172a; /* slate-900 */
  --neo-muted: #475569; /* slate-600 */
  --neo-card: rgba(255,255,255,0.92);
  --neo-border: rgba(15,23,42,0.12);
  --neo-input-bg: #ffffff;
  --neo-input-bg-focus: #ffffff;
  --neo-input-border: rgba(15,23,42,0.18);
}

[data-layout="dark-layout"] {
  --neo-bg: #0b1120; /* slate-950 */
  --neo-bg-2: #111827; /* gray-900 */
  --neo-text: #e5e7eb; /* gray-200 */
  --neo-muted: #94a3b8; /* slate-400 */
  --neo-card: rgba(255,255,255,0.06);
  --neo-border: rgba(255,255,255,0.12);
  --neo-input-bg: rgba(255,255,255,0.06);
  --neo-input-bg-focus: rgba(255,255,255,0.09);
  --neo-input-border: var(--neo-border);
}

/* Full-page auth wrapper */
.auth-neo {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: radial-gradient(1200px 600px at 10% 10%, rgba(148,163,184,0.25) 0%, transparent 60%),
              radial-gradient(1000px 500px at 90% 90%, rgba(148,163,184,0.18) 0%, transparent 55%),
              linear-gradient(180deg, var(--neo-bg), var(--neo-bg-2));
}

/* Optional full-page background image layer set via --neo-bg-image */
.auth-neo::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--neo-bg-image);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.35; /* light default */
  z-index: 0;
}
[data-layout="dark-layout"] .auth-neo::before { opacity: 0.25; }
.auth-neo-split { position: relative; z-index: 1; width: 100%; }

/* Brand/logo and heading alignment */
.auth-neo .brand-logo img { height: 42px; }
.auth-neo .brand-logo { position: absolute; top: 24px; left: 24px; }

/* Card */
.auth-neo-card {
  width: min(92vw, 440px);
  background: var(--neo-card);
  border: 1px solid var(--neo-border);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.04);
  backdrop-filter: blur(10px) saturate(140%);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
  color: var(--neo-text);
}
.auth-neo-card .card-body { padding: 28px; }
@media (min-width: 576px) { .auth-neo-card .card-body { padding: 32px; } }

/* Headings */
.auth-neo h2.card-title { color: var(--neo-text); letter-spacing: .2px; }
.auth-neo p.card-text { color: var(--neo-muted); }

/* Inputs */
.auth-neo .form-label { color: var(--neo-text); font-weight: 600; }
.auth-neo .form-control {
  background: var(--neo-input-bg);
  color: var(--neo-text);
  border: 1px solid var(--neo-input-border);
  border-radius: 10px;
}
.auth-neo .form-control:focus {
  background: var(--neo-input-bg-focus);
  border-color: var(--neo-accent);
  box-shadow: 0 0 0 0.2rem rgba(34,197,94,.15);
}
.auth-neo .input-group-text { background: var(--neo-input-bg); color: var(--neo-muted); border-color: var(--neo-input-border); }

/* Buttons */
.auth-neo .btn-neo {
  background: linear-gradient(90deg, var(--neo-accent), var(--neo-accent-2));
  color: #04110a;
  border: none;
  border-radius: 12px;
  padding: 0.9rem 1.1rem;
  font-weight: 700;
}
.auth-neo .btn-neo:hover { filter: brightness(1.05); }

/* Links */
.auth-neo a { color: var(--neo-accent-2); }
.auth-neo a:hover { color: var(--neo-accent); }

/* Kill legacy backgrounds that might leak in */
body.bg-full-screen-image { background: none !important; }
.auth-wrapper, .auth-bg { background: transparent !important; }

/* Feather color hint */
.auth-neo [data-feather] { stroke: var(--neo-muted); }

/* Split card (media + form) for login */
.auth-neo .auth-neo-split {
  width: min(96vw, 980px);
  margin: 40px auto;
}
.auth-neo .split-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-radius: 18px;
  overflow: hidden;
  background: var(--neo-card);
  border: 1px solid var(--neo-border);
  box-shadow: 0 24px 70px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.04);
  backdrop-filter: blur(10px) saturate(140%);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
}
.auth-neo .split-media {
  position: relative;
  min-height: 320px;
  background: #f8fafc;
}
[data-layout="dark-layout"] .auth-neo .split-media { background: #0f172a; }
/* Slider */
.auth-neo .media-slider { position: absolute; inset: 0; overflow: hidden; }
.auth-neo .media-slide { position: absolute; inset: 0; opacity: 0; transition: opacity .8s ease-in-out; }
.auth-neo .media-slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
.auth-neo .media-slide.active { opacity: 1; }
.auth-neo .media-indicators { position: absolute; bottom: 12px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; }
.auth-neo .media-indicators span { width: 8px; height: 8px; border-radius: 50%; background: rgba(0,0,0,.25); box-shadow: inset 0 0 0 1px rgba(255,255,255,.5); }
[data-layout="dark-layout"] .auth-neo .media-indicators span { background: rgba(255,255,255,.25); box-shadow: inset 0 0 0 1px rgba(0,0,0,.3); }
.auth-neo .media-indicators span.active { background: var(--neo-accent); box-shadow: none; }
.auth-neo .split-form {
  padding: clamp(20px, 3vw, 40px);
  color: var(--neo-text);
}
.auth-neo .split-form .card-title { margin-bottom: .5rem; }
.auth-neo .split-form .card-text { margin-bottom: 1rem; }

/* Mobile stacking */
@media (max-width: 992px) {
  .auth-neo .split-card {
    grid-template-columns: 1fr;
  }
  .auth-neo .split-media { min-height: 200px; }
}