/* Design-forward theme: sleek, minimalist, responsive */
:root {
  --theme-primary: #1a73e8; /* from index.php */
  --theme-primary-2: #4da3ff;
  --theme-bg-deep: #1a1a1a; /* from index.php */
  --theme-accent-gold: #FFD700; /* from index.php */
  --theme-text: #0f172a;
  --theme-text-soft: #334155;
  --surface: #ffffff;
}

html, body {
  height: 100%;
}

body {
  background: linear-gradient(45deg, var(--theme-bg-deep), var(--theme-primary));
  color: #ffffff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Header/Footer */
.site-header {
  background: linear-gradient(45deg, var(--theme-bg-deep), var(--theme-primary));
  color: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.site-header .brand-title { font-weight: 700; letter-spacing: .3px; }
.site-header .brand-sub { opacity: .9; font-size: .95rem; }

.site-footer {
  background: linear-gradient(45deg, var(--theme-bg-deep), var(--theme-primary));
  color: #fff;
  box-shadow: 0 -2px 8px rgba(0,0,0,0.2);
}

/* Layout helpers */
.content-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  padding: 32px 16px 96px; /* extra bottom for fixed footer */
}

/* Card: glassy, elevated */
.elev-card {
  max-width: 520px;
  width: 100%;
  border-radius: 16px;
  background: #333;
  border: 2px solid var(--theme-accent-gold);
  box-shadow: 0 8px 24px rgba(0,0,0,0.35), 0 2px 6px rgba(0,0,0,0.25);
  overflow: hidden;
  color: #fff;
}

.elev-card .card-head {
  padding: 20px 24px 0;
}

.elev-card .card-body {
  padding: 20px 24px 24px;
}

.brand-badge {
  height: 64px;
  width: 64px;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 4px 16px rgba(255,215,0,0.35);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--theme-accent-gold);
  transform: translateY(-32px);
}

.brand-badge img {
  height: 44px; width: 44px; border-radius: 10px; object-fit: cover;
}

.headline {
  font-weight: 700;
  letter-spacing: 0.2px;
}
.elev-card .headline { color: #fff; }

.subtle {
  color: #cbd5e1;
}

/* Floating labels */
.floating-label-group {
  position: relative;
  margin-bottom: 20px;
}

.floating-label-group input.form-control {
  padding: 20px 14px 10px;
  border-radius: 10px;
  border: 1px solid #555;
  background: #444;
  color: #fff;
  transition: border-color 200ms ease, box-shadow 200ms ease;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.2);
}

.floating-label-group input.form-control:focus {
  border-color: var(--theme-accent-gold);
  box-shadow: 0 0 0 4px rgba(255,215,0,0.25);
}

.floating-label-group label {
  position: absolute;
  top: 50%;
  left: 14px;
  transform: translateY(-50%);
  color: #b3b8c2;
  pointer-events: none;
  transition: all 160ms ease;
  background: transparent;
}

.floating-label-group input.form-control:focus + label,
.floating-label-group input.form-control:not(:placeholder-shown) + label,
.floating-label-group input.form-control.is-filled + label {
  top: 8px;
  font-size: 12px;
  color: var(--theme-accent-gold);
}

/* Buttons */
.btn-theme {
  background: linear-gradient(90deg, var(--theme-primary), var(--theme-primary-2));
  border: 2px solid var(--theme-accent-gold);
  border-radius: 12px;
  padding: 10px 16px;
  font-weight: 600;
  letter-spacing: .2px;
  box-shadow: 0 6px 16px rgba(26,115,232,0.25), 0 0 0 2px rgba(255,215,0,0.2) inset;
  color: #fff;
}
.btn-theme:hover { filter: brightness(1.03); }
.btn-theme:active { transform: translateY(0); }

.link-soft { color: var(--theme-primary); text-decoration: none; }
.link-soft:hover { text-decoration: underline; }

@media (max-width: 576px) {
  .brand-badge { height: 56px; width: 56px; transform: translateY(-28px); }
  .brand-badge img { height: 40px; width: 40px; }
}