:root {

.topbar {
    background: rgba(8, 16, 28, 0.75) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.auth-card,
.stat-card,
.profile-card,
.hero-card {
    background: var(--card);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(10px);
    border-radius: 20px;
}

.auth-card .form-control,
.auth-card .btn,
.btn,
.info-box {
    border-radius: 14px;
}

.form-control {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.form-control:focus {
    background: rgba(255, 255, 255, 0.07);
    color: var(--text);
    box-shadow: 0 0 0 0.2rem rgba(79, 140, 255, 0.2);
    border-color: rgba(79, 140, 255, 0.5);
}

.form-control::placeholder {
    color: #8b9bb3;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    border: none;
}

.hero-card {
    padding: 32px;
}

.stat-card {
    padding: 24px;
    min-height: 180px;
}

.info-box {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    padding: 18px;
}

.info-box .label {
    font-size: 0.82rem;
    color: var(--muted);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.info-box .value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text);
}

.text-muted {
    color: var(--muted) !important;
}

.min-vh-100 {
    min-height: calc(100vh - 72px) !important;
}