:root {
  --rc-bg0: #0b0f1a;
  --rc-bg1: #101a2f;
  --rc-panel: rgba(255, 255, 255, 0.06);
  --rc-panel2: rgba(255, 255, 255, 0.09);
  --rc-border: rgba(255, 255, 255, 0.14);
  --rc-text: rgba(255, 255, 255, 0.92);
  --rc-muted: rgba(255, 255, 255, 0.68);
  --rc-accent: #47d2ff;
  --rc-accent2: #7c5cff;
  --rc-shadow: 0 18px 60px rgba(0, 0, 0, 0.45);
  --rc-radius: 18px;
  --rc-font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji",
    "Segoe UI Emoji";
}

body {
  font-family: var(--rc-font);
  background:
    radial-gradient(900px 700px at 15% 20%, rgba(124, 92, 255, 0.38), transparent 55%),
    radial-gradient(700px 600px at 85% 30%, rgba(71, 210, 255, 0.35), transparent 58%),
    linear-gradient(180deg, var(--rc-bg0), var(--rc-bg1));
  color: var(--rc-text);
}

a {
  color: rgba(71, 210, 255, 0.95);
}

a:hover {
  color: rgba(71, 210, 255, 1);
}

/* Header / navbar (bootstrap overrides) */
.rcshell__nav {
  background: rgba(11, 15, 26, 0.72) !important;
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--rc-border);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.22);
}

.navbar .navbar-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 750;
  letter-spacing: 0.2px;
}

.rcshell__brandIcon {
  width: 28px;
  height: 28px;
  display: inline-block;
}

.navbar-dark .navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.8);
}

.navbar-dark .navbar-nav .nav-link:hover {
  color: rgba(255, 255, 255, 0.95);
}

/* Main spacing because navbar is fixed-top */
#main .container {
  padding-top: 78px;
  padding-bottom: 24px;
  max-width: 980px;
}

/* Card-like blocks */
.rcshell__card {
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(15, 21, 38, 0.88);
  backdrop-filter: blur(16px);
  box-shadow: var(--rc-shadow);
}

.rcshell__muted {
  color: var(--rc-muted);
}

.btn-primary {
  border-color: rgba(71, 210, 255, 0.45);
  background: linear-gradient(135deg, rgba(71, 210, 255, 0.22), rgba(124, 92, 255, 0.22));
}

.btn-outline-secondary {
  border-color: rgba(255, 255, 255, 0.22);
  color: rgba(255, 255, 255, 0.86);
}

.btn-outline-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.95);
}

/* Typography */
h1, h2, h3, h4 {
  color: rgba(255, 255, 255, 0.92);
}

code {
  color: rgba(255, 255, 255, 0.9);
}

/* Footer */
#footer {
  background: rgba(11, 15, 26, 0.55) !important;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

#footer .text-muted {
  color: rgba(255, 255, 255, 0.62) !important;
}

/* Forms */
.form-control,
textarea,
input[type="text"],
input[type="password"],
input[type="email"] {
  background: rgba(255, 255, 255, 0.05) !important;
  border: 1px solid rgba(255, 255, 255, 0.16) !important;
  color: rgba(255, 255, 255, 0.92) !important;
}

.form-control:focus,
textarea:focus,
input[type="text"]:focus,
input[type="password"]:focus,
input[type="email"]:focus {
  border-color: rgba(71, 210, 255, 0.5) !important;
  box-shadow: 0 0 0 3px rgba(71, 210, 255, 0.16) !important;
}

/* Alerts */
.alert-success {
  background: rgba(46, 204, 113, 0.12);
  border-color: rgba(46, 204, 113, 0.2);
  color: rgba(255, 255, 255, 0.92);
}

.alert-danger {
  background: rgba(255, 77, 77, 0.10);
  border-color: rgba(255, 77, 77, 0.22);
  color: rgba(255, 255, 255, 0.92);
}

.breadcrumb {
  --bs-breadcrumb-divider-color: rgba(255,255,255,0.5);
  --bs-breadcrumb-item-active-color: rgba(255,255,255,0.7);
}