:root {
    --bg-dark: #050816;
    --bg-card: #0f172a;
    --text-muted: rgba(148, 163, 184, 0.75);
    --primary: #2563eb;
    --primary-soft: rgba(37, 99, 235, 0.35);
}

body {
    background: radial-gradient(circle at top, rgba(37, 99, 235, 0.18), transparent 45%), var(--bg-dark);
    padding-bottom: 40px;
    color: var(--bg-card);
}

.glass-panel {
    background: rgba(15, 23, 42, 0.55);
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: 0 25px 65px rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(18px);
}

.app-navbar {
    background: rgba(15, 23, 42, 0.65);
    border-radius: 0 0 1.25rem 1.25rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 0.55rem 1rem;
    backdrop-filter: blur(16px);
    box-shadow: 0 25px 65px rgba(5, 8, 22, 0.4);
}

.app-navbar .navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #f8fafc;
}

.app-navbar .navbar-nav {
    gap: 0.35rem;
}

.app-navbar .nav-link {
    color: rgba(226, 232, 240, 0.78);
    border-radius: 999px;
    padding: 0.45rem 1rem;
    font-weight: 600;
    transition: color 0.2s ease, background 0.2s ease;
}

.app-navbar .nav-link.active,
.app-navbar .nav-link:hover,
.app-navbar .nav-link:focus-visible {
    color: #f8fafc;
    background: rgba(99, 102, 241, 0.25);
}

.app-navbar-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
}

@media (min-width: 992px) {
    .app-navbar-actions {
        margin-top: 0;
        margin-left: 1.5rem;
    }
}

.user-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.9rem;
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.18);
    color: #f8fafc;
    font-weight: 600;
    font-size: 0.9rem;
}

.app-navbar .btn-outline-light {
    border-radius: 999px;
    border-color: rgba(248, 250, 252, 0.45);
    color: #f8fafc;
    padding-inline: 1.4rem;
    background: rgba(148, 163, 184, 0.08);
}

.app-navbar .btn-outline-light:hover,
.app-navbar .btn-outline-light:focus-visible {
    background: rgba(99, 102, 241, 0.35);
    border-color: transparent;
    color: #ffffff;
}

.app-navbar .navbar-toggler {
    border-color: rgba(248, 250, 252, 0.3);
}

.app-navbar .navbar-toggler-icon {
    filter: invert(1);
}

.auth-chip {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #6366f1;
}

.login-meta {
    color: #475569;
    margin-bottom: 0.5rem;
}

.auth-submit {
    border-radius: 1rem;
    padding: 0.9rem;
    font-weight: 600;
    font-size: 1rem;
}

.card {
    border-radius: 1rem;
}

.card-header {
    border-top-left-radius: 1rem !important;
    border-top-right-radius: 1rem !important;
}

.card-body:last-child {
    border-bottom-left-radius: 1rem;
    border-bottom-right-radius: 1rem;
}

.table-responsive {
    border-radius: 1rem;
}